ChangeLog

   1 2013-05-06  Roland McGrath  <roland@hack.frob.com>
   2
   3         * io/poll.c (__poll): Renamed from poll.
   4         Add libc_hidden_def.
   5         (poll): Define as weak alias.
   6
   7         * debug/ptsname_r_chk.c: Moved to ...
   8         * login/ptsname_r_chk.c: ... here.
   9         * debug/Makefile (routines): Move ptsname_r_chk to ...
  10         * login/Makefile (routines): ... here.
  11         * debug/Versions (libc: GLIBC_2.4): Move __ptsname_r_chk to ...
  12         * login/Versions (libc: GLIBC_2.4): ... here.
  13
  14         * posix/getlogin.c: Moved to ...
  15         * login/getlogin.c: ... here.
  16         * posix/getlogin_r.c: Moved to ...
  17         * login/getlogin_r.c: ... here.
  18         * posix/getlogin_r.c: Moved to ...
  19         * login/getlogin_r.c: ... here.
  20         * posix/Makefile (routines): Move getlogin, getlogin_r, setlogin to ...
  21         * login/Makefile (routines): ... here.
  22         * posix/Versions (libc: GLIBC_2.0): Move setlogin to ...
  23         * login/Versions (libc: GLIBC_2.0): ... here.
  24
  25         * resource/setrlimit.c (__setrlimit): Renamed from setrlimit.
  26         (setrlimit): Define as weak alias.
  27
  28         * sysdeps/posix/truncate.c (__truncate): Renamed from truncate.
  29         Call __ names for open, ftruncate, and close.
  30         For LENGTH==0 case, just use O_TRUNC rather than calling ftruncate.
  31         (truncate): Define as weak alias.
  32
  33 2013-05-06  Joseph Myers  <joseph@codesourcery.com>
  34
  35         * math/gen-libm-test.pl (parse_args): Initialize x before each
  36         test of frexp, modf and remquo.
  37
  38         * math/libm-test.inc (gamma_test): Consistently use TEST_f_f1 to
  39         test signgam value.
  40
  41 2013-05-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  42
  43         [BZ #15418]
  44         [BZ #15419]
  45         * sysdeps/powerpc/fpu/e_hypot.c: Fix spurious FP exception generated by
  46         internal tests.
  47         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
  48
  49 2013-05-06  Roland McGrath  <roland@hack.frob.com>
  50
  51         * elf/dl-writev.h: New file.
  52         * elf/dl-misc.c: Include it.
  53         (_dl_debug_vdprintf): Call _dl_writev instead of __writev et al.
  54         * sysdeps/unix/sysv/linux/dl-writev.h: New file.
  55
  56 2013-05-04  Joseph Myers  <joseph@codesourcery.com>
  57
  58         * math/libm-test.inc (noXFails): Remove variable.
  59         (noXPasses): Likewise.
  60         (BUILD_COMPLEX_INT): Remove macro.
  61         (print_screen): Remove xfail argument.
  62         (print_screen_max_error): Likewise.
  63         (update_stats): Likewise.
  64         (print_max_error): Likewise.  Update calls to other affected
  65         functions.
  66         (print_complex_max_error): Likewise.
  67         (test_single_exception): Update calls to print_screen.
  68         (test_single_errno): Likewise.
  69         (check_float_internal): Remove xfail argument.  Update calls to
  70         other affected functions.
  71         (check_float): Likewise.
  72         (check_complex): Likewise.
  73         (check_int): Likewise.
  74         (check_long): Likewise.
  75         (check_bool): Likewise.
  76         (check_longlong): Likewise.
  77         (main): Don't print noXFails and noXPasses.
  78         * math/gen-libm-test.pl (top level): Don't mention expected
  79         failure handling in comment.
  80         (new_test): Don't handle expected failures.
  81         (parse_args): Don't mention expected failure handling in comment.
  82         (generate_testfile): Don't handle expected failures.
  83         (parse_ulps): Likewise.
  84         (print_ulps_file): Likewise.
  85         (get_failure): Remove function.
  86         (output_test): Don't handle expected failures.
  87         * make/README.libm-test: Don't mention expected failure handling.
  88
  89         * math/libm-test.inc (plus_zero): Make const.  Add initializer.
  90         (minus_zero): Likewise.
  91         (plus_infty): Likewise.
  92         (minus_infty): Likewise.
  93         (qnan_value): Likewise.
  94         (max_value): Likewise.
  95         (min_value): Likewise.
  96         (min_subnorm_value): Likewise.
  97         (initialize): Do not initialize those variables dynamically.
  98
  99 2013-05-03  Roland McGrath  <roland@hack.frob.com>
 100
 101         * io/open.c (__open_2): Moved to ...
 102         * io/open_2.c: ... this new file.
 103         * io/open64.c (__open64_2): Moved to ...
 104         * io/open64_2.c: ... this new file.
 105         * io/openat.c (__openat_2): Moved to ...
 106         * io/openat_2.c: ... this new file.
 107         * io/openat64.c (__openat64_2): Moved to ...
 108         * io/openat64_2.c: ... this new file.
 109         * io/Makefile (routines): Add them.
 110         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove them.
 111         * sysdeps/unix/sysv/linux/open_2.c: File removed.
 112         * sysdeps/unix/sysv/linux/open64_2.c: File removed.
 113         * sysdeps/unix/sysv/linux/openat.c (__OPENAT_2): Removed.
 114         * sysdeps/unix/sysv/linux/openat64.c (__OPENAT_2): Removed.
 115         * sysdeps/unix/sysv/linux/wordsize-64/openat.c (__openat_2): Removed.
 116         (__openat64): Add hidden_ver.
 117         * sysdeps/mach/hurd/open.c (__open_2, __open64_2): Removed.
 118         * sysdeps/mach/hurd/openat.c (__openat_2): Removed.
 119
 120         * elf/dl-sysdep.c (_dl_sysdep_start) [NEED_DL_SYSINFO]:
 121         Separately conditionalize setting of GLRO(dl_sysinfo) so
 122         that the GLRO(dl_sysinfo_dso) test is under [NEED_DL_SYSINFO_DSO]
 123         as well, but the actual setting is only under [NEED_DL_SYSINFO].
 124
 125 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 126
 127         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_time symbol.
 128         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add __vdso_time
 129         definition.
 130         (VDSO_IFUNC_RET): Cast to void * to silence compiler warning.
 131         * sysdeps/unix/sysv/linux/powerpc/init-first.c
 132         (_libc_vdso_platform_setup): Add __vdso_time initialization.
 133         * sysdeps/unix/sysv/linux/powerpc/time.c: New file: time implementation
 134         for PowerPC using vDSO where is avaliable or gettimeofday as a fallback.
 135
 136 2013-05-03  Joseph Myers  <joseph@codesourcery.com>
 137
 138         * math/libm-test.inc (lgamma_test): Consistently use TEST_f_f1 to
 139         test signgam value.
 140
 141         * math/libm-test.inc (hypot_test): Do not use
 142         IGNORE_ZERO_INF_SIGN.
 143
 144 2013-05-03  Andreas Jaeger  <aj@suse.de>
 145
 146         * sysdeps/gnu/netinet/tcp.h (TCP_TIMESTAMP): New value, from
 147         Linux 3.9.
 148         * sysdeps/unix/sysv/linux/bits/socket.h (PF_VSOCK, AF_VSOCK): Add.
 149         (PF_MAX): Adjust for VSOCK change.
 150
 151 2013-05-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 152
 153         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 154
 155 2013-05-02  Carlos O'Donell  <carlos@redhat.com>
 156
 157         [BZ #15264]
 158         * localedata/locales/en_CA (LC_MESSAGES): Define yesstr and nostr.
 159         * localedata/locales/es_AR (LC_MESSAGES): Copy es_ES.
 160         * localedata/locales/es_ES (LC_MESSAGES): Define yesstr and nostr.
 161
 162 2013-05-02  David S. Miller  <davem@davemloft.net>
 163
 164         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 165
 166 2013-05-01  Ondřej Bílka  <neleai@seznam.cz>
 167
 168         * string/bits/string2.h (__strcmp_cg): Call __strcmp_gc.
 169
 170 2013-05-01  Roland McGrath  <roland@hack.frob.com>
 171
 172         * sysdeps/posix/opendir.c: Include <sys/param.h> to get MIN/MAX macros.
 173
 174 2013-05-01  Richard Smith  <richard@metafoo.co.uk>
 175
 176         [BZ #14952]
 177         * misc/sys/cdefs.h (__extern_inline, __extern_always_inline)
 178         [__GNUC__ && (__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
 179         Use __attribute__ ((__gnu_inline__)).
 180         [__GNUC__ && !(__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
 181         Don't use __attribute__ ((__gnu_inline__)).
 182
 183 2013-05-01  Joseph Myers  <joseph@codesourcery.com>
 184
 185         [BZ #15423]
 186         * math/s_catan.c (__catan): Handle small real or imaginary part of
 187         input specially to avoid spurious underflow.
 188         * math/s_catanf.c (__catanf): Likewise.
 189         * math/s_catanh.c (__catanh): Likewise.
 190         * math/s_catanhf.c (__catanhf): Likewise.
 191         * math/s_catanhl.c (__catanhl): Likewise.
 192         * math/s_catanl.c (__catanl): Likewise.
 193         * math/libm-test.inc (catan_test): Add more tests.
 194         (catanh_test): Likewise.
 195         * sysdeps/i386/fpu/libm-test-ulps: Update.
 196         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 197
 198 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 199
 200         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 201
 202 2013-04-30  Joseph Myers  <joseph@codesourcery.com>
 203
 204         [BZ #15416]
 205         * math/s_catan.c (__catan): Compute expressions 1 - x^2 - y^2 more
 206         accurately for denominator in atan2.
 207         * math/s_catanf.c (__catanf): Likewise.
 208         * math/s_catanh.c (__catanh): Likewise.
 209         * math/s_catanhf.c (__catanhf): Likewise.
 210         * math/s_catanhl.c (__catanhl): Likewise.
 211         * math/s_catanl.c (__catanl): Likewise.
 212         * math/libm-test.inc (catan_test): Add more tests.
 213         (catanh_test): Likewise.
 214         * sysdeps/i386/fpu/libm-test-ulps: Update.
 215         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 216
 217 2013-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 218
 219         * sysdeps/ieee754/dbl-64/s_sin.c: Format code.
 220
 221         * benchtests/Makefile (bench): Remove slow benchmarks.
 222         * benchtests/atan-inputs: Add slow benchmark inputs.
 223         * benchtests/bench-modf.c (NUM_VARIANTS): Define.
 224         (BENCH_FUNC): Accept variant offset.
 225         (VARIANT): Define.
 226         * benchtests/bench-skeleton.c (main): Run benchmark for each
 227         variant.
 228         * benchtests/cos-inputs: Add slow benchmark inputs.
 229         * benchtests/exp-inputs: Likewise.
 230         * benchtests/pow-inputs: Likewise.
 231         * benchtests/sin-inputs: Likewise.
 232         * benchtests/slowatan-inputs: Remove.
 233         * benchtests/slowatan.c: Remove.
 234         * benchtests/slowcos-inputs: Remove.
 235         * benchtests/slowcos.c: Remove.
 236         * benchtests/slowexp-inputs: Remove.
 237         * benchtests/slowexp.c: Remove.
 238         * benchtests/slowpow-inputs: Remove.
 239         * benchtests/slowpow.c: Remove.
 240         * benchtests/slowsin-inputs: Remove.
 241         * benchtests/slowsin.c: Remove.
 242         * benchtests/slowtan-inputs: Remove.
 243         * benchtests/slowtan.c: Remove.
 244         * benchtests/tan-inputs: Add slow benchmark inputs.
 245         * scripts/bench.pl: Parse comments and directives.
 246
 247         * benchtests/Makefile: Remove *-ITER.  Define BENCH_DURATION
 248         in CPPFLAGS.
 249         ($(objpfx)bench-%.c): Remove *-ITER.
 250         * benchtests/bench-modf.c: Remove definition of ITER.
 251         * benchtests/bench-skeleton.c (TIMESPEC_AFTER): New macro.
 252         (main): Loop for DURATION seconds instead of fixed number of
 253         iterations.
 254         * scripts/bench.pl: Don't expect iterations in parameters.
 255
 256 2013-04-29  Roland McGrath  <roland@hack.frob.com>
 257
 258         * io/fchdir.c (__fchdir): Renamed from fchdir.
 259         (fchdir): Define as weak alias.
 260
 261 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
 262
 263         * math/libm-test.inc (ERRNO_UNCHANGED): New macro.
 264         (ERRNO_EDOM): Likewise.
 265         (ERRNO_ERANGE): Likewise.
 266         (noErrnoTests): New variable.
 267         (init_max_error): Set errno to 0.
 268         (test_single_errno): New function.
 269         (test_errno): Likewise.
 270         (check_float_internal): Call test_errno.  Set errno to 0.
 271         (check_complex): Refer to errno tests in comment.
 272         (check_int): Call test_errno.  Set errno to 0.
 273         (check_long): Likewise.
 274         (check_bool): Likewise.
 275         (check_longlong): Likewise.
 276         (cos_test): Use ERRNO_* flags for errno tests instead of
 277         check_int.
 278         (expm1_test): Likewise.
 279         (fmod_test): Likewise.
 280         (ilogb_test): Likewise.
 281         (lgamma_test): Likewise.
 282         (pow_test): Likewise.
 283         (remainder_test): Likewise.
 284         (sin_test): Likewise.
 285         (tan_test): Likewise.
 286         (yn_test): Likewise.
 287         (initialize): Set errno to 0.
 288         (main): Print number of errno tests.
 289         * math/gen-libm-test.pl (parse_args): Allow ERRNO flags on tests.
 290
 291 2013-04-29  Andreas Jaeger  <aj@suse.de>
 292
 293         [BZ #15084]
 294         * resolv/res_debug.c (p_option): Fix strings for RES_USEBSTRING
 295         and RES_USEVC.
 296
 297         [BZ #15085]
 298         * resolv/resolv.h (RES_NOCHECKNAME): Mark as unimplemented.
 299         * resolv/res_debug.c (p_option): Mark RES_NOCHECKNAME as
 300         unimplemented.
 301
 302         [BZ #15380]
 303         * stdlib/random.c (__initstate): Return NULL if
 304         __initstate fails.
 305
 306         [BZ #15086]
 307         * resolv/res_debug.c (p_option): Handle RES_NOALIASES,
 308         RES_KEEPTSIG, RES_BLAST, RES_NOIP6DOTINT, RES_SNGLKUP,
 309         RES_SNGLKUPREOP.
 310
 311 2013-04-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 312
 313         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 314
 315 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
 316
 317         * math/libm-test.inc (cacos_test): Add missing semicolons at ends
 318         of individual tests.
 319         (casin_test): Likewise.
 320         (casinh_test): Likewise.
 321
 322 2013-04-27  Joseph Myers  <joseph@codesourcery.com>
 323
 324         [BZ #15409]
 325         * math/s_catan.c (__catan): Handle arguments with large real or
 326         imaginary part separately without squaring.
 327         * math/s_catanf.c (__catanf): Likewise.
 328         * math/s_catanh.c (__catanh): Likewise.
 329         * math/s_catanhf.c (__catanhf): Likewise.
 330         * math/s_catanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
 331         and redefine.
 332         (__catanhl): Handle arguments with large real or imaginary part
 333         separately without squaring.
 334         * math/s_catanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
 335         and redefine.
 336         (__catanl): Handle arguments with large real or imaginary part
 337         separately without squaring.
 338         * math/libm-test.inc (catan_test): Add more tests.
 339         (catanh_test): Likewise.
 340         * sysdeps/i386/fpu/libm-test-ulps: Update.
 341         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 342
 343 2013-04-27  Andreas Jaeger  <aj@suse.de>
 344
 345         [BZ #15007]
 346         * stdlib/stdlib.h: Update guards for qecvt.
 347         * stdlib/bits/stdlib-ldbl.h: Sync guards for qecvt etc with
 348         <stdlib.h>.
 349
 350 2013-04-27  Allan McRae  <allan@archlinux.org>
 351
 352         * sysdeps/i386/fpu/libm-test-ulps: Update.
 353
 354 2013-04-26  Joseph Myers  <joseph@codesourcery.com>
 355
 356         [BZ #15406]
 357         * math/s_catan.c: Include <float.h>.
 358         (__catan): Ensure underflow exception occurs for underflowed
 359         result.
 360         * math/s_catanf.c: Include <float.h>.
 361         (__catanf): Ensure underflow exception occurs for underflowed
 362         result.
 363         * math/s_catanh.c: Include <float.h>.
 364         (__catanh): Ensure underflow exception occurs for underflowed
 365         result.
 366         * math/s_catanhf.c: Include <float.h>.
 367         (__catanhf): Ensure underflow exception occurs for underflowed
 368         result.
 369         * math/s_catanhl.c: Include <float.h>.
 370         (__catanhl): Ensure underflow exception occurs for underflowed
 371         result.
 372         * math/s_catanl.c: Include <float.h>.
 373         (__catanl): Ensure underflow exception occurs for underflowed
 374         result.
 375         * math/libm-test.inc (catan_test): Add more tests.
 376         (catanh_test): Likewise.
 377
 378         [BZ #15405]
 379         * math/s_ccosh.c (__ccosh): Ensure underflow exception occurs for
 380         underflowed result.
 381         * math/s_ccoshf.c (__ccoshf): Likewise.
 382         * math/s_ccoshl.c (__ccoshl): Likewise.
 383         * math/s_csin.c (__csin): Likewise.
 384         * math/s_csinf.c (__csinf): Likewise.
 385         * math/s_csinh.c (__csinh): Likewise.
 386         * math/s_csinhf.c (__csinhf): Likewise.
 387         * math/s_csinhl.c (__csinhl): Likewise.
 388         * math/s_csinl.c (__csinl): Likewise.
 389         * math/libm-test.inc (ccos_test): Add more tests.
 390         (ccosh_test): Likewise.
 391         (csin_test): Likewise.
 392         (csinh_test): Likewise.
 393
 394 2013-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 395
 396         * sysdeps/powerpc/power5/fpu/s_modf.c: Moved to ...
 397         * sysdeps/powerpc/power5+/fpu/s_modf.c: ... this.
 398         * sysdeps/powerpc/power5/fpu/s_modff.c: Moved to ...
 399         * sysdeps/powerpc/power5+/fpu/s_modff.c: ... this.
 400         * sysdeps/powerpc/powerpc32/power5+/Implies: Add powerpc/power5+ and
 401         powerpc/power5+/fpu folders.
 402         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
 403
 404
 405 2013-04-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
 406
 407         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 408
 409 2013-04-25  Joseph Myers  <joseph@codesourcery.com>
 410
 411         * elf/Makefile [$(config-machine) = x86_64] (tests): Remove
 412         additions to variable.
 413         [$(config-machine) = x86_64] (modules-names): Likewise.
 414         ($(objpfx)tst-audit3): Remove dependency.
 415         ($(objpfx)tst-audit3.out): Likewise.
 416         ($(objpfx)tst-audit4): Likewise.
 417         ($(objpfx)tst-audit4.out): Likewise.
 418         ($(objpfx)tst-audit5): Likewise.
 419         ($(objpfx)tst-audit5.out): Likewise.
 420         ($(objpfx)tst-audit6): Likewise.
 421         ($(objpfx)tst-audit6.out): Likewise.
 422         ($(objpfx)tst-audit7): Likewise.
 423         ($(objpfx)tst-audit7.out): Likewise.
 424         (tst-audit3-ENV): Remove variable.
 425         (tst-audit4-ENV): Likewise.
 426         (tst-audit5-ENV): Likewise.
 427         (tst-audit6-ENV): Likewise.
 428         (tst-audit7-ENV): Likewise.
 429         [$(config-cflags-avx) = yes] (AVX-CFLAGS): Likewise.
 430         [$(config-cflags-avx) = yes] (CFLAGS-tst-audit4.c): Remove
 431         addition to variable.
 432         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4a.c): Likewise.
 433         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4b.c): Likewise.
 434         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6b.c): Likewise.
 435         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6c.c): Likewise.
 436         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod7b.c): Likewise.
 437         * sysdeps/x86_64/Makefile [$(subdir) = elf] (tests): Add
 438         tst-audit3, tst-audit4 and tst-audit5.
 439         [$(subdir) = elf && $(config-cflags-avx) = yes] (tests): Add
 440         tst-audit6 and tst-audit7.
 441         [$(subdir) = elf] (modules-names): Add audit modules for those
 442         tests.
 443         [$(subdir) = elf] ($(objpfx)tst-audit3): New dependency.
 444         [$(subdir) = elf] ($(objpfx)tst-audit3.out): Likewise.
 445         [$(subdir) = elf] ($(objpfx)tst-audit4): Likewise.
 446         [$(subdir) = elf] ($(objpfx)tst-audit4.out): Likewise.
 447         [$(subdir) = elf] ($(objpfx)tst-audit5): Likewise.
 448         [$(subdir) = elf] ($(objpfx)tst-audit5.out): Likewise.
 449         [$(subdir) = elf] ($(objpfx)tst-audit6): Likewise.
 450         [$(subdir) = elf] ($(objpfx)tst-audit6.out): Likewise.
 451         [$(subdir) = elf] ($(objpfx)tst-audit7): Likewise.
 452         [$(subdir) = elf] ($(objpfx)tst-audit7.out): Likewise.
 453         [$(subdir) = elf] (tst-audit3-ENV): New variable.
 454         [$(subdir) = elf] (tst-audit4-ENV): Likewise.
 455         [$(subdir) = elf] (tst-audit5-ENV): Likewise.
 456         [$(subdir) = elf] (tst-audit6-ENV): Likewise.
 457         [$(subdir) = elf] (tst-audit7-ENV): Likewise.
 458         [$(subdir) = elf && $(config-cflags-avx) = yes] (AVX-CFLAGS):
 459         Likewise.
 460         [$(subdir) = elf && $(config-cflags-avx) = yes]
 461         (CFLAGS-tst-audit4.c): Append $(AVX-CFLAGS).
 462         [$(subdir) = elf && $(config-cflags-avx) = yes]
 463         (CFLAGS-tst-auditmod4a.c): Likewise.
 464         [$(subdir) = elf && $(config-cflags-avx) = yes]
 465         (CFLAGS-tst-auditmod4b.c): Likewise.
 466         [$(subdir) = elf && $(config-cflags-avx) = yes]
 467         (CFLAGS-tst-auditmod6b.c): Likewise.
 468         [$(subdir) = elf && $(config-cflags-avx) = yes]
 469         (CFLAGS-tst-auditmod6c.c): Likewise.
 470         [$(subdir) = elf && $(config-cflags-avx) = yes]
 471         (CFLAGS-tst-auditmod7b.c): Likewise.
 472         * elf/tst-audit3.c: Move to ...
 473         * sysdeps/x86_64/tst-audit3.c: ... here.
 474         * elf/tst-audit4.c: Move to ...
 475         * sysdeps/x86_64/tst-audit4.c: ... here.
 476         * elf/tst-audit5.c: Move to ...
 477         * sysdeps/x86_64/tst-audit5.c: ... here.
 478         * elf/tst-audit6.c: Move to ...
 479         * sysdeps/x86_64/tst-audit6.c: ... here.
 480         * elf/tst-audit7.c: Move to ...
 481         * sysdeps/x86_64/tst-audit7.c: ... here.
 482         * elf/tst-auditmod3a.c: Move to ...
 483         * sysdeps/x86_64/tst-auditmod3a.c: ... here.
 484         * elf/tst-auditmod3b.c: Move to ...
 485         * sysdeps/x86_64/tst-auditmod3b.c: ... here.
 486         * elf/tst-auditmod4a.c: Move to ...
 487         * sysdeps/x86_64/tst-auditmod4a.c: ... here.
 488         * elf/tst-auditmod4b.c: Move to ...
 489         * sysdeps/x86_64/tst-auditmod4b.c: ... here.
 490         * elf/tst-auditmod5a.c: Move to ...
 491         * sysdeps/x86_64/tst-auditmod5a.c: ... here.
 492         * elf/tst-auditmod5b.c: Move to ...
 493         * sysdeps/x86_64/tst-auditmod5b.c: ... here.
 494         * elf/tst-auditmod6a.c: Move to ...
 495         * sysdeps/x86_64/tst-auditmod6a.c: ... here.
 496         * elf/tst-auditmod6b.c: Move to ...
 497         * sysdeps/x86_64/tst-auditmod6b.c: ... here.
 498         * elf/tst-auditmod6c.c: Move to ...
 499         * sysdeps/x86_64/tst-auditmod6c.c: ... here.
 500         * elf/tst-auditmod7a.c: Move to ...
 501         * sysdeps/x86_64/tst-auditmod7a.c: ... here.
 502         * elf/tst-auditmod7b.c: Move to ...
 503         * sysdeps/x86_64/tst-auditmod7b.c: ... here.
 504
 505 2013-04-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
 506
 507         [BZ #15366]
 508         * sysdeps/generic/inttypes.h (PRId8, PRId16, etc.):
 509         define unconditionally.
 510         * sysdeps/generic/stdint.h (INT8_MIN, INT16_MIN, etc.):
 511         define unconditionally.
 512         (INT8_C, INT16_C, etc.): Likewise.
 513
 514 2013-04-25  Maciej W. Rozycki  <macro@codesourcery.com>
 515
 516         * csu/libc-start.c (__libc_start_main) [!SHARED]: Declare
 517         __ehdr_start with hidden visibility.
 518
 519         * soft-fp/op-common.h (_FP_SQRT): s/sNAN/NAN/ in a comment.
 520
 521 2013-04-24  Carlos O'Donell  <carlos@redhat.com>
 522
 523         * math/libm-test.inc (cos_test): Use accurate hex constants.
 524         (sincost_test): Likewise.
 525
 526 2013-04-24  Joseph Myers  <joseph@codesourcery.com>
 527
 528         * math/libm-test.inc (catan_test): Add more tests.
 529         (catanh_test): Likewise.
 530
 531         * math/s_catanf.c (__catanf): Use suffixed floating-point
 532         constants.
 533         * math/s_catanhf.c (__catanhf): Likewise.
 534         * math/s_catanhl.c (__catanhl): Likewise.
 535         * math/s_catanl.c (__catanl): Likewise.
 536
 537         [BZ #15394]
 538         * math/s_catan.c (__catan): Calculate imaginary part of result
 539         with log1p not log unless computing log of number close to 0.
 540         * math/s_catanf.c (__catanf): Likewise.
 541         * math/s_catanl.c (__catanl): Likewise.
 542         * math/s_catanh.c (__catanh): Calculate real part of result with
 543         log1p not log unless computing log of number close to 0.
 544         * math/s_catanhf.c (__catanhf): Likewise.
 545         * math/s_catanhl.c (__catanhl): Likewise.
 546         * math/libm-test.inc (catan_test): Add more tests.
 547         (catanh_test): Likewise.
 548         * sysdeps/i386/fpu/libm-test-ulps: Update.
 549         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 550
 551 2013-04-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 552
 553         * benchtests/Makefile: Mention files in which fast and slow
 554         paths of math functions are implemented.
 555
 556 2013-04-23  Roland McGrath  <roland@hack.frob.com>
 557
 558         * sysdeps/posix/timespec_get.c: New file.
 559
 560 2013-04-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 561
 562         * sysdeps/powerpc/power5/fpu/s_modf.c: New file: modf optimization for
 563         POWER.
 564         * sysdeps/powerpc/power5/fpu/s_modff.c: New file: modff optimization
 565         for POWER.
 566         * sysdeps/powerpc/powerpc64/power5/Implies: Add powerpc/power5 and
 567         powerpc/power5/fpu folders.
 568         * sysdeps/powerpc/powerpc32/power5/Implies: Likewise.
 569         * benchtests/Makefile: Add modf testcase.
 570         * benchtests/bench-modf.c: New file: Benchmark test for mo
 571
 572 2013-04-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
 573
 574         [BZ #14888]
 575         * time/Makefile (tests): Add tst-strptime-whitespace.
 576         * time/strptime_l.c (get_number): Use ISSPACE.
 577         (__strptime_internal): Likewise.
 578         * time/tst-strptime-whitespace.c: New test case.
 579
 580 2013-04-23  Andreas Schwab  <schwab@linux-m68k.org>
 581
 582         * nss/nss_files/files-init.c (TF): Don't initialize flexible array
 583         member.
 584         (_nss_files_init): Set it here.
 585
 586 2013-04-23  Heiko Carstens  <heiko.carstens@de.ibm.com>
 587
 588         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Change types of
 589         f_type, f_bsize, f_namelen, f_frsize, f_flags,and f_spare to
 590         unsigned.
 591
 592 2013-04-22  Jan-Benedict Glaw  <jbglaw@getslash.de>
 593
 594         * nss/getent.c (shadow_keys): Call endspent, not endpwent.
 595
 596 2013-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 597
 598         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Compute results
 599         size just once.
 600
 601 2013-04-21  David S. Miller  <davem@davemloft.net>
 602
 603         * po/ru.po: Update Russion translation from translation project.
 604
 605 2013-04-17  Adam Conrad  <adconrad@0c3.net>
 606
 607         * sysdeps/unix/sysv/linux/sys/fsuid.h: Remove __wur from setfsuid
 608         and setfsgid.
 609
 610 2013-04-17  Carlos O'Donell  <carlos@redhat.com>
 611
 612         * configure.in: Remove i386 configure warning. Remove i386 case.
 613         * configure: Regenerate.
 614         * sysdeps/i386/configure.in: Raise error if config_machine is i386.
 615         Add example to error message.
 616         * sysdeps/i386/configure: Regenerate.
 617
 618 2013-04-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 619
 620         * benchtests/Makefile (bench): Add cos, tan, slowcos and
 621         slowtan.
 622         * benchtests/cos-inputs: New file.
 623         * benchtests/slowcos-inputs: New file.
 624         * benchtests/slowcos.c: New file.
 625         * benchtests/slowtan-inputs: New file.
 626         * benchtests/slowtan.c: New file.
 627         * benchtests/tan-inputs: New file.
 628
 629 2013-04-16  Roland McGrath  <roland@hack.frob.com>
 630
 631         * rt/tst-aio7.c (do_test): Don't test O_RDONLY fd case, which is now
 632         considered kosher.
 633
 634 2013-04-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 635
 636         * benchtests/Makefile: Include cppflags-iterator.mk to add
 637         -DNOT_IN_libc=1 to CPPFLAGS of all benchmark programs.
 638
 639         * Makefile.in (bench-clean): New target.
 640         * benchtests/Makefile (bench-clean): Likewise.
 641
 642 2013-04-16  David Holsgrove  <david.holsgrove@xilinx.com>
 643
 644         * elf/elf.h: Add EM_MICROBLAZE and MicroBlaze relocations.
 645
 646 2013-04-15  Thomas Schwinge  <thomas@codesourcery.com>
 647
 648         * stdio-common/tstdiomisc.c: Fix coding-style violation.
 649
 650 2013-04-15  Andreas Schwab  <schwab@suse.de>
 651
 652         * nscd/grpcache.c (cache_addgr): Properly check for short write.
 653         * nscd/initgrcache.c (addinitgroupsX): Likewise.
 654         * nscd/pwdcache.c (cache_addpw): Likewise.
 655         * nscd/servicescache.c (cache_addserv): Likewise.  Don't write
 656         more than recsize.
 657
 658 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
 659
 660         * benchtests/Makefile (bench): Write all output to
 661         bench-out.tmp together.
 662
 663 2013-04-15  Andreas Schwab  <schwab@suse.de>
 664
 665         * nscd/nscd.c (main): Don't fork again after closing files.
 666
 667 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
 668
 669         * libio/tst-fwrite-error.c (do_test): Fix BUF array definition.
 670
 671         * benchtests/Rules (bench-deps): Collect dependencies into a
 672         single variable.  Add Makefile to dependencies.
 673         ($(objpfx)bench-%.c): Depend on bench-deps.
 674
 675 2013-04-12  Roland McGrath  <roland@hack.frob.com>
 676             Xavier Roche  <roche+kml2@exalead.com>
 677
 678         [BZ #15361]
 679         * sysdeps/pthread/aio_fsync.c (aio_fsync): Don't check open modes,
 680         just that it's a file descriptor.
 681         * manual/llio.texi (Synchronizing AIO Operations): Update description
 682         for EBADF error from aio_fsync.
 683
 684 2013-04-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
 685
 686         * Rules (bench): Move target definition...
 687         * benchtests/Makefile: ... here.
 688
 689 2013-04-11  Carlos O'Donell  <carlos@redhat.com>
 690
 691         * math/libm-test.inc (cos_test): Fix PI/2 test.
 692         (sincos_test): Likewise.
 693         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
 694         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
 695
 696 2013-04-11  Andreas Schwab  <schwab@suse.de>
 697
 698         [BZ #13988]
 699         * stdio-common/vfscanf.c (_IO_vfwscanf): When parsing a float
 700         accept exponent character only when digits were seen.
 701         * stdio-common/Makefile (tests): Add bug26.
 702         * stdio-common/bug26.c: New file.
 703
 704         [BZ #14293]
 705         * elf/dl-load.c (_dl_init_paths): Mark decomposed RUNPATH as
 706         non-freeable.
 707
 708 2013-04-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
 709
 710         * Makeconfig (rtld-prefix): Define built linker prefix.
 711         * Rules (run-bench): Use it.
 712         * math/Makefile (run-regen-ulps): Likewise.
 713
 714         * Rules (bench): Remove eval.
 715
 716 2013-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 717             Roland McGrath  <roland@hack.frob.com>
 718             Ondrej Bilka  <neleai@seznam.cz>
 719
 720         [BZ #15346]
 721         * time/getdate.c: Include ctype.h and alloca.h.
 722         (__getdate_r): Trim leading and trailing spaces of input.
 723         * time/tst-getdate.c (tests): Add tests with leading and
 724         trailing spaces.
 725
 726 2013-04-08  Roland McGrath  <roland@hack.frob.com>
 727
 728         [BZ #14280]
 729         * sysdeps/mach/hurd/bits/ioctls.h (_IOTS): Cast to enum __ioctl_datum
 730         when computing value.
 731
 732 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
 733
 734         * math/README.libm-test (How can I generate "libm-test-ulps"?):
 735         Use testrun.sh to run libm tests.
 736
 737         [BZ #15309]
 738         * elf/dl-open.c (dl_open_worker): memset all of seen array.
 739
 740 2013-04-06  Marko Myllynen  <myllynen@redhat.com>
 741
 742         [BZ #15264]
 743         * locales/fi_FI (LC_MESSAGES): Define yesstr and nostr.
 744
 745 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
 746
 747         * Makefile.in (regen-ulps): New target.
 748         * math/Makefile [ifneq (no,$(PERL)]: Declare regen-ulps with .PHONY.
 749         [ifneq (no,$(PERL)] (run-regen-ulps): New variable.
 750         [ifneq (no,$(PERL)] (regen-ulps): New target.
 751         [ifeq (no,$(PERL)] (regen-ulps): New target.
 752         * math/libm-test.inc (ulps_file_name): Define.
 753         (output_dir): New variable.
 754         (options): Add "output-dir" option.
 755         (parse_opt): Handle 'o' case.
 756         (main): If output_dir is non-NULL use it as a prefix
 757         otherwise use "".
 758         * math/README.libm-test: Update `How can I generate "libm-test-ulps"?'
 759
 760 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
 761
 762         [BZ #10060, #10062]
 763         * aclocal.m4 (LIBC_COMPILER_BUILTIN_INLINED): New macro.
 764         * sysdeps/i386/configure.in: Use LIBC_COMPILER_BUILTIN_INLINED and
 765         fail configure if __sync_val_compare_and_swap is not inlined.
 766         * sysdeps/i386/configure: Regenerate.
 767         * configure.in: Build for i686 when configured for i386.
 768         * configure: Regenerate.
 769         * README: Remove i386 reference.
 770
 771 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
 772
 773         * sysdeps/s390/s390-32/sysdep.h: Undefine PSEUDO before redefinition.
 774         * sysdeps/s390/s390-64/sysdep.h: Likewise.
 775
 776 2013-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 777
 778         * stdio-common/tstdiomisc.c (snanval, msnanval, lsnanval)
 779         (lmsnanval): New variables.
 780         (F): Add conversion tests.
 781         * stdlib/tst-strtod6.c (do_test): Add issignaling tests.
 782         * stdlib/Makefile ($(objpfx)tst-strtod6): Depend on $(link-libm).
 783
 784         * stdio-common/tstdiomisc.c (F): Properly collect individual
 785         tests' results.
 786
 787         [BZ #14686, #15336]
 788         * sysdeps/ieee754/dbl-64/urem.h (nNAN, NAN): Remove definitions.
 789         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
 790         Instead, use input NaN values or generate a qNaN by arithmetic
 791         operation.  Also fix bugs to comply with the standard.
 792         * math/libm-test.inc (remainder_test): Add more tests.
 793
 794         [BZ #15335, #15342]
 795         * sysdeps/ieee754/dbl-64/upow.h (NaNQ): Remove definitions.
 796         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Instead, use
 797         input NaN values or generate a qNaN by arithmetic operation.
 798
 799         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Remove
 800         unreachable code.
 801
 802         * sysdeps/ieee754/dbl-64/usncs.h (NAN): Removed unused
 803         definitions.
 804
 805 2013-04-03  Joseph Myers  <joseph@codesourcery.com>
 806
 807         [BZ #14478]
 808         * math/s_cexp.c (__cexp): Ensure underflow exception occurs for
 809         underflowed result.
 810         * math/s_cexpf.c (__cexpf): Likewise.
 811         * math/s_cexpl.c (__cexpl): Likewise.
 812         * math/libm-test.inc (cexp_test): Add more tests.
 813
 814 2013-04-03  Andreas Schwab  <schwab@suse.de>
 815
 816         [BZ #15330]
 817         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Allocate results and
 818         order arrays from heap if bigger than alloca cutoff.
 819
 820 2013-04-03  Thomas Schwinge  <thomas@codesourcery.com>
 821
 822         * sysdeps/i386/fpu/math-tests.h (SNAN_TESTS_float)
 823         (SNAN_TESTS_double): Refer to GCC PR56831.
 824         * sysdeps/powerpc/math-tests.h (SNAN_TESTS_TYPE_CAST): Refer to
 825         GCC PR56828.
 826
 827 2013-04-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
 828
 829         * Rules (bench): Move bench.out after the run is complete.
 830
 831         * Rules (bench): Echo currently running benchmark.
 832
 833         * benchtests/Makefile (bench): Add atan and slowatan.
 834         * benchtests/atan-inputs: New file.
 835         * benchtests/slowatan-inputs: New file.
 836         * benchtests/slowatan.c: New file.
 837
 838         * sysdeps/ieee754/dbl-64/mpa.h (TWO): Remove definition.
 839         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Replace TWO with
 840         its value.
 841
 842         [BZ #15305]
 843         * sysdeps/unix/sysv/linux/kernel-features.h
 844         [__LINUX_KERNEL_VERSION >= 0x02061d]: Define
 845         __ASSUME_XFS_RESTRICTED_CHOWN.
 846         * sysdeps/unix/sysv/linux/pathconf.c
 847         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
 848         Save and restore errno.
 849
 850 2013-04-02  Joseph Myers  <joseph@codesourcery.com>
 851
 852         [BZ #15327]
 853         * math/s_cacosh.c (__cacosh): Implement for finite nonzero
 854         arguments using __kernel_casinh.
 855         * math/s_cacoshf.c (__cacoshf): Implement for finite nonzero
 856         arguments using __kernel_casinhf.
 857         * math/s_cacoshl.c (__cacoshl): Implement for finite nonzero
 858         arguments using __kernel_casinhl.
 859         * math/libm-test.inc (cacosh_test): Add more tests.
 860         * sysdeps/i386/fpu/libm-test-ulps: Update.
 861         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 862
 863 2013-04-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
 864
 865         * sysdeps/ieee754/dbl-64/mpa.h (HALFRAD): Define as TWO23.
 866         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Use mantissa_t.
 867
 868         * bench/Makefile (bench): Add sin and slowsin.
 869         * benchtests/sin-inputs: New file.
 870         * benchtests/slowsin-inputs: New file.
 871         * benchtests/slowsin.c: New file.
 872
 873         * benchtests/Makefile: Add benchmarks for slowpow and slowexp.
 874         (bench): Add slowexp and slowpow.
 875         (exp-ITER): Increase iterations.
 876         (pow-ITER): Likewise.
 877         * benchtests/exp-inputs: Change input.
 878         * benchtests/pow-inputs: Likewise.
 879         * benchtests/slowexp-inputs: New file.
 880         * benchtests/slowexp.c: New file.
 881         * benchtests/slowpow-inputs: New file.
 882         * benchtests/slowpow.c: New file.
 883
 884 2013-04-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 885
 886         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Remove branch prediction
 887         instructions.
 888         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
 889         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
 890         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
 891         * benchtests/Makefile: Add rint benchtest.
 892         * benchtests/rint-inputs: Input for rint benchtest.
 893
 894 2013-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 895
 896         * Versions.def (libm): Add GLIBC_2.18.
 897         * include/math.h [!_ISOMAC] (__issignaling, __issignalingf): Add
 898         hidden libm prototypes.
 899         [!_ISOMAC && !__NO_LONG_DOUBLE_MATH] (__issignalingl): Likewise.
 900         * math/Makefile (libm-calls): Add s_issignaling.
 901         * math/Versions (libm: GLIBC_2.18): Add __issignaling,
 902         __issignalingf, __issignalingl.  Adjust all libm.abilist files.
 903         * math/bits/mathcalls.h [__USE_GNU] (__issignaling): New prototype
 904         declaration.
 905         * math/math.h [__USE_GNU] (issignaling): New macro.
 906         * sysdeps/ieee754/flt-32/s_issignalingf.c: New file.
 907         * sysdeps/ieee754/dbl-64/s_issignaling.c: Likewise.
 908         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Likewise.
 909         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Likewise.
 910         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
 911         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Likewise.
 912         * manual/arith.texi (issignaling): New section.
 913         * manual/libm-err-tab.pl (@all_functions): Update comment.
 914         * math/gen-libm-test.pl (parse_args): Apply special handling for
 915         issignaling.
 916         * math/libm-test.inc (print_float, issignaling_test): New
 917         functions.
 918         (check_float_internal): Add issignaling checks.
 919         * sysdeps/generic/math-tests.h (SNAN_TESTS_TYPE_CAST): Provide
 920         default definition.
 921         * sysdeps/powerpc/math-tests.h: New file.
 922         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Add issignaling
 923         tests.
 924         * math/test-snan.c (TEST_FUNC): Likewise.
 925
 926 2013-03-30  David S. Miller  <davem@davemloft.net>
 927
 928         * po/de.po: Update from translation team.
 929
 930 2013-03-30  Joseph Myers  <joseph@codesourcery.com>
 931
 932         [BZ #10357]
 933         * math/k_casinh.c (__kernel_casinh): Handle arguments with
 934         imaginary part less than 1.0 and real part less than 0.5
 935         specially.
 936         * math/k_casinhf.c (__kernel_casinhf): Likewise.
 937         * math/k_casinhl.c (__kernel_casinhl): Likewise.
 938         * math/libm-test.inc (UNDERFLOW_EXCEPTION_OK_DOUBLE): New macro.
 939         (cacos_test): Add more tests.
 940         (casin_test): Likewise.
 941         (casinh_test): Likewise.
 942         * sysdeps/i386/fpu/libm-test-ulps: Update.
 943         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 944
 945 2013-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 946
 947         * sysdeps/powerpc/power4/fpu/mpa-arch.h (INTEGER_OF): Replace
 948         ONE with its value.
 949
 950         * sysdeps/ieee754/dbl-64/mpa.h (ONE, MONE): Remove defines.
 951         (__pow_mp): Replace ONE and MONE with their values.
 952         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
 953         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Likewise.
 954         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
 955         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Likewise.
 956         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
 957         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
 958
 959         * sysdeps/ieee754/dbl-64/s_tan.c: Fix formatting.
 960
 961         * sysdeps/ieee754/dbl-64/mpa.h (ZERO, MZERO): Remove defines.
 962         (__pow_mp): Replace ZERO and MZERO with their values.
 963         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
 964         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
 965         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
 966         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
 967         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
 968         * sysdeps/powerpc/power4/fpu/mpa.c (__mul): Likewise.
 969         (__sqr): Likewise.
 970
 971         * sysdeps/ieee754/dbl-64/s_atan.c: Fix formatting.
 972
 973         * sysdeps/ieee754/dbl-64/e_log.c: Fix formatting.
 974
 975 2013-03-28  Roland McGrath  <roland@hack.frob.com>
 976
 977         * include/stdlib.h [!SHARED] (__call_tls_dtors):
 978         Declare with __attribute__ ((weak)).
 979         * stdlib/exit.c (__libc_atexit) [!SHARED]:
 980         Call __call_tls_dtors only if it's not NULL.
 981
 982 2013-03-28  Roland McGrath  <roland@hack.frob.com>
 983
 984         * csu/libc-start.c (__libc_start_main) [!SHARED]: If _dl_aux_init
 985         didn't do it already, then set _dl_phdr and _dl_phnum based on the
 986         magic __ehdr_start linker symbol if it's defined.
 987         * sysdeps/mach/hurd/i386/init-first.c (init1) [!SHARED]: Don't set
 988         them up here if it was already done.
 989
 990         * elf/dl-support.c (_dl_phdr): Make pointer to const.
 991         (_dl_aux_init): Use const in cast when setting it.
 992         * sysdeps/mach/hurd/i386/init-first.c (init1): Remove superfluous cast.
 993         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr): Update decl.
 994         * csu/libc-tls.c (__libc_setup_tls): Make PHDR pointer to const.
 995
 996         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr, _dl_phnum):
 997         Declare them here.
 998         * elf/dl-iteratephdr.c [!SHARED] (_dl_phdr, _dl_phnum): Not here.
 999         * csu/libc-tls.c: Nor here.
1000         * sysdeps/mach/hurd/i386/init-first.c (init1): Nor here.
1001
1002         * sysdeps/posix/libc_fatal.c: Don't include <sys/syslog.h>.
1003         (__libc_message): Never call vsyslog.
1004
1005 2013-03-28  Alan Modra  <amodra@gmail.com>
1006
1007         * sysdeps/powerpc/powerpc32/start.S (cfi_startproc, cfi_endproc):
1008         Define as empty.
1009         * sysdeps/powerpc/powerpc64/start.S (cfi_startproc, cfi_endproc):
1010         Likewise.
1011
1012 2013-03-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1013
1014         [BZ #15214]
1015         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Fix spurious
1016         underflow.
1017         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1018
1019 2013-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1020
1021         [BZ #15304]
1022         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
1023         Don't add gid passed as argument.
1024
1025         * sysdeps/ieee-754/dbl-64/e_atan2.c: Reformat.
1026
1027 2013-03-27  Joseph Myers  <joseph@codesourcery.com>
1028
1029         [BZ #15307]
1030         * math/k_casinh.c (__kernel_casinh): Handle arguments with
1031         imaginary part between 1.0 and 1.5 and real part less than 0.5
1032         specially.
1033         * math/k_casinhf.c (__kernel_casinhf): Likewise.
1034         * math/k_casinhl.c (__kernel_casinhl): Likewise.
1035         * math/libm-test.inc (cacos_test): Add more tests.
1036         (casin_test): Likewise.
1037         (casinh_test): Likewise.
1038         * sysdeps/i386/fpu/libm-test-ulps: Update.
1039         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1040
1041 2013-03-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1042
1043         * sysdeps/ieee754/dbl-64/mpa.c (__acr): Use integral
1044         constants.
1045         (norm): Likewise.
1046         (denorm): Likewise.
1047         (__dbl_mp): Likewise.
1048         (add_magnitudes): Likewise.
1049         (sub_magnitudes): Likewise.
1050         (__add): Likewise.
1051         (__sub): Likewise.
1052         (__mul): Likewise.
1053         (__sqr): Likewise.
1054         (__inv): Likewise.
1055         (__dvd): Likewise.
1056
1057         * sysdeps/ieee754/dbl-64/branred.c (__branred): Remove
1058         commented code.
1059         * sysdeps/ieee754/dbl-64/dosincos.c (__dubsin): Likewise.
1060         (__dubcos): Likewise.
1061         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Likewise.
1062         (__ieee754_acos): Likewise.
1063         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
1064         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Likewise.
1065         (__exp1): Likewise.
1066         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
1067         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1068         (log1): Likewise.
1069         (my_log2): Likewise.
1070         (checkint): Likewise.
1071         * sysdeps/ieee754/dbl-64/e_remainder.c
1072         (__ieee754_remainder): Likewise.
1073         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
1074         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
1075         (bsloww): Likewise.
1076         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
1077
1078         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
1079         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T and
1080         MANTISSA_STORE_T to store computations on mantissa.  Use
1081         macros for rounding and division.
1082         (denorm): Likewise.
1083         (__dbl_mp): Likewise.
1084         (add_magnitudes): Likewise.
1085         (sub_magnitudes): Likewise.
1086         (__mul): Likewise.
1087         (__sqr): Likewise.
1088         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
1089         powers of two in terms of TWOPOW macro.
1090         (mp_no): Make type of mantissa as MANTISSA_T.
1091         [!RADIXI]: Define RADIXI.
1092         [!TWO52]: Define TWO52.
1093         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
1094
1095 2013-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1096
1097         * sysdeps/powerpc/fpu/s_llround.c: Fix libm ABI issue with missing
1098         llroundl symbol when building for PPC32.
1099
1100 2013-03-24  Mark H Weaver  <mhw@netris.org>
1101
1102         * manual/arith.texi (Normalization Functions): Fix prototypes for
1103         scalbn, scalbnf, scalbnl, scalbln, scalblnf, and scalblnl.
1104
1105 2013-03-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1106
1107         [BZ #13889]
1108         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Increase the
1109         high value to check if expl overflow.
1110         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (__expl): Fix threshold constants
1111         to check for underflow and overflow.
1112         * math/libm-test.inc: Add exp test.
1113
1114 2013-03-21  Dmitry V. Levin  <ldv@altlinux.org>
1115
1116         [BZ #11120]
1117         * sysdeps/x86_64/strcmp.S: Replace all occurrences of NOT_IN_lib
1118         with NOT_IN_libc.
1119
1120 2013-03-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1121
1122         * sysdeps/powerpc/fpu/w_sqrt.c (compat_symbol): Add sqrtl compat
1123         symbol.
1124
1125 2013-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1126
1127         * math/gen-libm-test.pl (parse_args, special_functions): Properly
1128         wrap blocks consisting of several statements.
1129
1130         * sysdeps/generic/math-tests.h: New file.
1131         * sysdeps/i386/fpu/math-tests.h: Likewise.
1132         * math/test-snan.c: Include it.
1133         (TEST_FUNC): Use SNAN_TESTS to short-circuit certain tests.
1134
1135 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
1136
1137         [BZ #15285]
1138         * sysdeps/ieee754/ldbl-128/e_j0l.c: Include <float.h>.
1139         (__ieee754_j0l): Do not improve calculations using cos of twice
1140         input for inputs above LDBL_MAX / 2.0L.
1141         (__ieee754_y0l): Likewise.
1142         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <float.h>.
1143         (__ieee754_j1l): Do not improve calculations using cos of twice
1144         input for inputs above LDBL_MAX / 2.0L.
1145         (__ieee754_y1l): Likewise.
1146         * math/libm-test.inc (j0_test): Add another test.
1147         (j1_test): Likewise.
1148         (y0_test): Likewise.
1149         (y1_test): Likewise.
1150         * sysdeps/i386/fpu/libm-test-ulps: Update.
1151
1152 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
1153
1154         * Rules ($(objpfx)bench-%.c): Include code from a C source
1155         file.
1156
1157 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
1158
1159         [BZ #15287]
1160         * math/k_casinh.c (__kernel_casinh): Handle arguments with
1161         imaginary part 1.0 and real part less than 0.5 specially.
1162         * math/k_casinhf.c (__kernel_casinhf): Likewise.
1163         * math/k_casinhl.c (__kernel_casinhl): Likewise.
1164         * math/libm-test.inc (cacos_test): Add more tests.
1165         (casin_test): Likewise.
1166         (casinh_test): Likewise.
1167         * sysdeps/i386/fpu/libm-test-ulps: Update.
1168         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1169
1170 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
1171
1172         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Use HALFRAD.
1173         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Likewise.
1174
1175 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
1176
1177         * aclocal.m4 (LIBC_CONFIG_VAR): New autoconf macro.
1178         * config.make.in (config-cflags-sse4): Remove variable.
1179         (config-cflags-avx): Likewise.
1180         (config-cflags-sse2avx): Likewise.
1181         (config-cflags-novzeroupper): Likewise.
1182         (config-asflags-i686): Likewise.
1183         (have-mfma4): Likewise.
1184         (have-as-vis3): Likewise.
1185         (MIG): Likewise.
1186         * configure.in (MIG): Do not AC_SUBST.
1187         (libc_cv_cc_nofma): Move AC_SUBST next to configure test.
1188         (libc_cv_cc_sse4): Do not AC_SUBST.
1189         (libc_cv_cc_avx): Likewise.
1190         (libc_cv_cc_sse2avx): Likewise.
1191         (libc_cv_cc_novzeroupper): Likewise.
1192         (libc_cv_cc_fma4): Likewise.
1193         (libc_cv_as_i686): Likewise.
1194         (libc_cv_sparc_as_vis3): Likewise.
1195         * sysdeps/i386/configure.in (config-cflags-sse4): Set using
1196         LIBC_CONFIG_VAR.
1197         (config-asflags-i686): Likewise.
1198         (config-cflags-avx): Likewise.
1199         (config-cflags-sse2avx): Likewise.
1200         (have-mfma4): Likewise.
1201         (config-cflags-novzeroupper): Likewise.
1202         * sysdeps/mach/configure.in (MIG): Likewise.
1203         * sysdeps/sparc/configure.in (have-as-vis3): Likewise.
1204         * sysdeps/x86_64/configure.in (config-cflags-sse4): Set using
1205         LIBC_CONFIG_VAR.
1206         (config-cflags-avx): Likewise.
1207         (config-cflags-sse2avx): Likewise.
1208         (have-mfma4): Likewise.
1209         (config-cflags-novzeroupper): Likewise.
1210         * configure: Regenerated.
1211         * sysdeps/i386/configure: Likewise.
1212         * sysdeps/mach/configure: Likewise.
1213         * sysdeps/sparc/configure: Likewise.
1214         * sysdeps/x86_64/configure: Likewise.
1215
1216 2013-03-20  Roland McGrath  <roland@hack.frob.com>
1217
1218         [BZ #14812]
1219         * locale/programs/localedef.c (options): Put N_ translation marker
1220         on argument names, not just descriptions.
1221
1222 2013-03-20  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1223
1224         * Makerules ($(inst_libdir)/libc.so): Use $(rtlddir).
1225
1226 2013-03-20  Ondřej Bílka  <neleai@seznam.cz>
1227
1228         [BZ #14176]
1229         * stdlib/stdlib.h (mblen, mbtowc, wctomb): Remove __wur.
1230
1231 2013-03-19  Roland McGrath  <roland@hack.frob.com>
1232
1233         * sysdeps/posix/libc_fatal.c: Include <sys/mman.h>.
1234         [!WRITEV_FOR_FATAL] (writev_for_fatal): New function.
1235         [!WRITEV_FOR_FATAL] (WRITEV_FOR_FATAL): New macro; call that.
1236         [!BEFORE_ABORT] (before_abort): New function.
1237         [!BEFORE_ABORT] (BEFORE_ABORT): New macro; call that.
1238         * sysdeps/unix/sysv/linux/libc_fatal.c: Trim includes.
1239         (writev_for_fatal): New function.
1240         (WRITEV_FOR_FATAL): New macro; call that.
1241         (backtrace_and_maps): New function.
1242         (BEFORE_ABORT): New macro; call that.
1243         (struct str_list): Type removed.
1244         (__libc_message, __libc_fatal): Functions removed.
1245         Include <sysdeps/posix/libc_fatal.c> instead.
1246
1247 2013-03-19  Joseph Myers  <joseph@codesourcery.com>
1248
1249         * math/k_casinhf.c (__kernel_casinhf): Consistently use float
1250         constants.
1251         * math/k_casinhl.c (__kernel_casinhl): Consistently use long
1252         double constants.
1253
1254 2013-03-19  Andreas Schwab  <schwab@suse.de>
1255
1256         * sysdeps/gnu/configure.in: Set libc_cv_rtldir for s390x.
1257         * sysdeps/gnu/configure: Regenerate.
1258
1259         * configure.in: Substitute libc_cv_rtlddir.
1260         * configure: Regenerate.
1261         * config.make.in (rtlddir): Set from libc_cv_rtlddir.
1262         * Makeconfig (rtlddir, inst_rtlddir): New variables.
1263         (rtld-LDFLAGS): Use them with $(rtld-installed-name).
1264         * elf/Makefile (install-others, CFLAGS-interp.c)
1265         (ldso_install, common-ldd-rewrite): Likewise.
1266         ($(inst_rtlddir)/$(rtld-installed-name)): Renamed from
1267         $(inst_slibdir)/$(rtld-installed-name).
1268         * scripts/rellns-sh: Add -p option.
1269         * Makerules (make-shlib-link): Use rellns-sh to get relative name
1270         for source.
1271
1272 2013-03-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
1273
1274         * manual/nptl.texi: Renamed to ...
1275         * manual/threads.texi: ... this.
1276         * manual/Makefile (chapters): Update.
1277
1278 2013-03-18  Roland McGrath  <roland@hack.frob.com>
1279
1280         [BZ #14812]
1281         * argp/argp-parse.c (argp_default_options): Put N_ translation marker
1282         on argument names, not just descriptions.
1283         * malloc/memusagestat.c (options): Likewise.
1284         * nss/getent.c (options): Likewise.
1285
1286 2013-03-18  Benno Schulenberg  <bensberg@justemail.net>
1287
1288         [BZ #14812]
1289         * iconv/iconv_prog.c (options): Put N_ translation marker
1290         on argument names, not just descriptions.
1291         * iconv/iconvconfig.c (options): Likewise.
1292
1293 2013-03-18  Ondrej Bilka  <neleai@seznam.cz>
1294
1295         * sysdeps/x86_64/strlen.S: Replace with new SSE2 based
1296         implementation which is faster on all x86_64 architectures.
1297         Tested on AMD, Intel Nehalem, SNB, IVB.
1298         * sysdeps/x86_64/strnlen.S: Likewise.
1299
1300         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
1301         Remove all multiarch strlen and strnlen versions.
1302         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
1303         Remove strlen and strnlen related parts.
1304
1305         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Update.
1306         Inline strlen part.
1307         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
1308
1309         * sysdeps/x86_64/multiarch/strlen.S: Remove.
1310         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S: Likewise.
1311         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: Likewise.
1312         * sysdeps/x86_64/multiarch/strlen-sse4.S: Likewise.
1313         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
1314         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: Likewise.
1315
1316 2013-03-17  Carlos O'Donell  <carlos@redhat.com>
1317
1318         * manual/memory.texi (Malloc Tunable Parameters):
1319         Sort parameters alphabetically. Add comments for missing entries.
1320
1321 2013-03-17  David S. Miller  <davem@davemloft.net>
1322
1323         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1324
1325 2013-03-16  Joseph Myers  <joseph@codesourcery.com>
1326
1327         [BZ #15283]
1328         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_y1l): Correct test
1329         for arguments at most half maximum finite value.
1330         * math/libm-test.inc (j0_test): Add more tests.
1331         (j1_test): Likewise.
1332         (y0_test): Likewise.
1333         (y1_test): Likewise.
1334         * sysdeps/i386/fpu/libm-test-ulps: Update.
1335         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1336
1337         [BZ #14155]
1338         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Do not compute
1339         1 / x and functions P and Q for arguments above 0x1p256L.
1340         (__ieee754_y0l): Likewise.
1341         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1342         (__ieee754_y1l): Likewise.
1343         * math/libm-test.inc (j0_test): Do not allow spurious underflows.
1344         (j1_test): Likewise.
1345         (y0_test): Likewise.
1346         (y1_test): Likewise.
1347
1348 2013-03-16  Thomas Schwinge  <thomas@codesourcery.com>
1349
1350         * math/test-snan.c (TEST_FUNC): Add and use minus_sNaN_var
1351         variable.
1352
1353 2013-03-15  Roland McGrath  <roland@hack.frob.com>
1354
1355         * elf/dl-support.c (_dl_aux_init): Ignore zero value for AT_PAGESZ.
1356         (_dl_non_dynamic_init): Don't set _dl_pagesize; it will never be
1357         zero since it's initialized to EXEC_PAGESIZE.
1358
1359         * sysdeps/unix/sysv/linux/ldsodefs.h
1360         (_dl_non_dynamic_init, _dl_aux_init): Move declarations to ...
1361         * sysdeps/generic/ldsodefs.h: ... here.
1362
1363 2013-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1364
1365         * math/libm-test.inc (ldexp_test): Add missing START/END markers.
1366
1367         * sysdeps/powerpc/fpu/test-powerpc-snan.c: Rename to
1368         math/test-snan.c.
1369         * math/test-snan.c: Renamed from
1370         sysdeps/powerpc/fpu/test-powerpc-snan.c.
1371         * math/Makefile (tests): Add test-snan.
1372         * sysdeps/powerpc/fpu/Makefile (libm-tests): Don't add
1373         test-powerpc-snan.
1374
1375         * math/basic-test.c (TEST_FUNC): Replace NANFUNC argument with
1376         SUFFIX.  Initialize qNaN_var with __builtin_nan family of
1377         functions.
1378         (TEST_TRUNC): Add SUFFIX argument.  Initialize qNaN_var with
1379         __builtin_nan family of functions.
1380         * math/libm-test.inc (initialize): Initialize qnan_value with
1381         __builtin_nan family of functions.
1382         * sysdeps/powerpc/fpu/test-powerpc-snan.c (SNANf, SNAN, SNANl):
1383         Remove variables.
1384         (init_signaling_nan, snan_float, snan_double, snan_ldouble):
1385         Remove functions.
1386         (TEST_FUNC): Add SUFFIX argument.  Move sNaN_var into static
1387         storage class.  Initialize qNaN_var and sNaN_var with
1388         __builtin_nan and __builtin_nans families of functions,
1389         respectively.
1390
1391         * math/libm-test.inc (acosh_test): Also test with qNaN input.
1392         (sqrt_test): Remove duplicate test with qNaN input.
1393         (lrint_test, llrint_test, lround_test, llround_test, rint_test)
1394         (round_test, signbit_test, significand_test): Note missing +/-Inf
1395         as well as qNaN tests.
1396
1397         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Rename NaN_var to
1398         qNaN_var.  Fix a few strings, too.
1399         * math/libm-test.inc (nan_value): Rename to qnan_value.
1400         * math/gen-libm-test.pl (%beautify): Adjust to that.
1401         * math/bits/mathcalls.h (nan): Refer to qNaN instead of NaN.
1402         * math/test-misc.c (main): Likewise.
1403         * sysdeps/ieee754/bits/nan.h (__nan_bytes, __nan_union): Rename
1404         to __qnan_bytes, and __qnan_union, respectively.
1405         * ports/sysdeps/mips/bits/nan.h (__nan_bytes, __nan_union):
1406         Likewise.
1407         * stdio-common/tstdiomisc.c (nanval, lnanval): Rename to qnanval,
1408         and lqnanval, respectively.
1409         * sysdeps/powerpc/bits/fenv.h: Fix usage of NaN/qNaN/sNaN.
1410         * sysdeps/powerpc/fpu/fenv_libc.h: Likewise.
1411         * sysdeps/powerpc/fpu/test-powerpc-snan.c (TEST_FUNC): Likewise,
1412         and rename NaN_var to qNaN_var, and SNaN_var to sNaN_var.
1413
1414         * math/libm-test.inc (fpstack_test) [__x86_64__]: Enable test.
1415         * math/test-misc.c (main) [__x86_64__]: Enable test for long
1416         doubles.
1417
1418         * math/test-misc.c (main): Fix copy'n'pastos.
1419         * misc/tst-efgcvt.c (special): Likewise.
1420
1421         * stdio-common/printf_fp.c (__isinfl_internal, __isnanl_internal):
1422         Remove declarations.
1423
1424 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
1425
1426         * sysdeps/ieee754/dbl-64/mpa-arch.h: Remove.
1427         * sysdeps/ieee754/dbl-64/mpa.c: Revert last change.
1428         * sysdeps/ieee754/dbl-64/mpa.h: Revert last change.
1429         * sysdeps/powerpc/power4/fpu/mpa-arch.h: Remove.
1430
1431 2013-03-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1432
1433         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET): Add
1434         macro to return vdso values correctly in IFUNC implementations.
1435         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
1436         Optimization by using IFUNC.
1437
1438 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
1439             Richard Henderson  <rth@redhat.com>
1440             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1441
1442         * Makefile.in (bench): New target.
1443         * NEWS: Mention the benchmark framework.
1444         * Rules (bench): Likewise.
1445         (binaries-bench): Generate binaries for functions to
1446         benchmark.
1447         * benchtests/Makefile: New makefile for benchmark tests.
1448         * benchtests/bench-skeleton.c: New skeleton file for benchmark
1449         programs.
1450         * benchtests/exp-inputs: New input file for EXP function.
1451         * benchtests/pow-inputs: New input file for POW function.
1452         * scripts/bench.pl: New script to generate source files for
1453         benchmark programs.
1454
1455 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
1456
1457         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
1458         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T to store
1459         computations on mantissa.  Use macros for rounding and
1460         division.
1461         (denorm): Likewise.
1462         (__dbl_mp): Likewise.
1463         (add_magnitudes): Likewise.
1464         (sub_magnitudes): Likewise.
1465         (__mul): Likewise.
1466         (__sqr): Likewise.
1467         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
1468         powers of two in terms of TWOPOW macro.
1469         (mp_no): Make type of mantissa as MANTISSA_T.
1470         [!RADIXI]: Define RADIXI.
1471         [!TWO52]: Define TWO52.
1472         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
1473
1474         * manual/nptl.texi (cindex): Modify threads to pthreads.
1475
1476 2013-03-15  Joseph Myers  <joseph@codesourcery.com>
1477
1478         * sysdeps/x86_64/preconfigure: Regenerated.
1479
1480 2013-03-14  Joseph Myers  <joseph@codesourcery.com>
1481
1482         [BZ #14155]
1483         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Return 1.0 for arguments
1484         0x1p28 and above.
1485         (qzero): Return -0.125 / x for arguments 0x1p28 and above.
1486         * sysdeps/ieee754/dbl-64/e_j1.c (pzero): Return 1.0 for arguments
1487         0x1p28 and above.
1488         (qzero): Return 0.375 / x for arguments 0x1p28 and above.
1489         * math/libm-test.inc (j0_test): Do not allow one spurious
1490         underflow exception.
1491         (y1_test): Likewise.
1492
1493 2013-03-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
1494
1495         * manual/Makefile (chapters): Add nptl.
1496         * manual/debug.texi (Debugging Support): Add link to Threads
1497         chapter.
1498         * manual/nptl.texi: New file.
1499
1500         * sysdeps/unix/sysv/linux/times.c (__times): Fix formatting.
1501
1502 2013-03-14  Petr Baudis  <pasky@ucw.cz>
1503
1504         * sysdeps/unix/sysv/linux/times.c (__times): On EFAULT, test
1505         for non-NULL pointer before the memory validity test. Pointed
1506         out by Holger Brunck <holger.brunck@keymile.com>.
1507
1508 2013-03-13  Andreas Schwab  <schwab@suse.de>
1509
1510         * extra-lib.mk (extra-objs): Add static-only-routines as .oS
1511         instead of .os.
1512
1513 2013-03-13  Joseph Myers  <joseph@codesourcery.com>
1514
1515         * timezone/zic.c: Update from tzcode 2013b.
1516
1517 2013-03-12  Carlos O'Donell  <carlos@redhat.com>
1518
1519         * manual/install.texi (Configuring and compiling):
1520         Mention i686 and i586.
1521         * INSTALL: Regenerate.
1522
1523 2013-03-12  Roland McGrath  <roland@hack.frob.com>
1524
1525         * sysdeps/init_array/elf-init.c: New file.
1526         * csu/elf-init.c
1527         (__libc_csu_init) [!NO_INITFINI]: Conditionalize _init call on this.
1528         (__libc_csu_fini) [!NO_INITFINI]: Conditionalize _fini call on this.
1529
1530         * csu/gmon-start.c [GMON_START_ARRAY_SECTION]: Don't define
1531         __gmon_start__ as global, but as static with a .preinit_array pointer.
1532         * sysdeps/init_array/gmon-start.c: New file.  Use that.
1533         * sysdeps/init_array/crti.S: New file, empty except for comments.
1534         * sysdeps/init_array/crtn.S: Likewise.
1535
1536 2013-03-11  Ondřej Bílka  <neleai@seznam.cz>
1537
1538         * sysdeps/x86_64/memset.S: Remove USE_MULTIARCH conditional for
1539         definining bcopy.
1540         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1541         Remove Prefer_SSE_for_memop.
1542         * sysdeps/x86_64/multiarch/init-arch.h: Remove
1543         bit_Prefer_SSE_for_memop, index_Prefer_SSE_for_memop,
1544         HAS_PREFER_SSE_FOR_MEMOP.
1545         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1546         memset-x86-64.
1547         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
1548         Remove bzero, memset ifunc support.
1549         * sysdeps/x86_64/multiarch/bzero.S: Remove file.
1550         * sysdeps/x86_64/multiarch/memset-x86-64.S: Likewise.
1551         * sysdeps/x86_64/multiarch/memset.S: Likewise.
1552         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
1553
1554 2013-03-11  Andreas Schwab  <schwab@suse.de>
1555
1556         [BZ #15234]
1557         * Versions.def (libpthread): Add GLIBC_2.3, so that it can be used
1558         by SHLIB_COMPAT.
1559         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist
1560         (GLIBC_2.16): Remove pthread_atfork.
1561
1562 2013-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
1563
1564         * posix/Makefile (testcases.h): Set LC_ALL=C before sed.
1565         (ptestcases.h): Likewise.
1566
1567 2013-03-08  Roland McGrath  <roland@hack.frob.com>
1568
1569         * Makeconfig ($(common-objpfx)config.status): Depend on
1570         sysdeps/*/preconfigure{,.in} too.
1571
1572 2013-03-08  Joseph Myers  <joseph@codesourcery.com>
1573
1574         * malloc/malloc.h (__malloc_ptr_t): Remove macro.
1575         (__free_hook): Use void * instead of __malloc_ptr_t.
1576         (__malloc_hook): Likewise.
1577         (__realloc_hook): Likewise.
1578         (__memalign_hook): Likewise.
1579         (__after_morecore_hook): Likewise.
1580         * malloc/arena.c (save_malloc_hook): Likewise.
1581         (save_free_hook): Likewise.
1582         * malloc/hooks.c (malloc_hook_ini): Likewise.
1583         (realloc_hook_ini): Likewise.
1584         (memalign_hook_ini): Likewise.
1585         * malloc/malloc.c (malloc_hook_ini): Likewise.
1586         (realloc_hook_ini): Likewise.
1587         (memalign_hook_ini): Likewise.
1588         (__free_hook): Likewise.
1589         (__malloc_hook): Likewise.
1590         (__realloc_hook): Likewise.
1591         (__memalign_hook): Likewise.
1592         (__libc_malloc): Likewise.
1593         (__libc_free): Likewise.
1594         (__libc_realloc): Likewise.
1595         (__libc_memalign): Likewise.
1596         (__libc_valloc): Likewise.
1597         (__libc_pvalloc): Likewise.
1598         (__libc_calloc): Likewise.
1599         (__posix_memalign): Likewise.
1600         * malloc/morecore.c (__sbrk): Likewise.
1601         (__default_morecore): Likewise.
1602
1603         * malloc/morecore.c (__default_morecore): Use ISO C prototype.
1604
1605         * malloc/malloc.h (__malloc_ptrdiff_t): Remove macro.
1606         * malloc/morecore.c (__default_morecore): Use ptrdiff_t instead of
1607         __malloc_ptrdiff_t.
1608
1609         * malloc/malloc.h (__malloc_size_t): Remove macro.
1610         * malloc/mcheck.c (old_malloc_hook): Use size_t instead of
1611         __malloc_size_t.
1612         (old_memalign_hook): Likewise.
1613         (old_realloc_hook): Likewise.
1614         (struct hdr): Likewise.
1615         (flood): Likewise.
1616         (mallochook): Likewise.
1617         (memalignhook): Likewise.
1618         (reallochook): Likewise.
1619         * malloc/mtrace.c (tr_old_malloc_hook): Likewise.
1620         (tr_old_realloc_hook): Likewise.
1621         (tr_old_memalign_hook): Likewise.
1622         (tr_mallochook): Likewise.
1623         (tr_reallochook): Likewise.
1624         (tr_memalignhook): Likewise.
1625
1626 2013-03-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1627
1628         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_pack): Rename to
1629         default_ldbl_pack and using as default implementation.
1630         (ldbl_unpack): Rename to default_ldbl_unpack and using as default
1631         implementation.
1632         * sysdeps/powerpc/fpu/math_ldbl.h (ldbl_extract_mantissa): Remove
1633         redundant definition.
1634         (ldbl_insert_mantissa): Likewise.
1635         (ldbl_canonicalize): Likewise.
1636         (ldbl_nearbyint): Likewise.
1637         (ldbl_pack): Rename to ldbl_pack_ppc.
1638         (ldbl_unpack): Rename to ldbl_unpack_ppc.
1639         * sysdeps/unix/sysv/linux/powerpc/Implies: Remove file.
1640         * sysdeps/powerpc/Implies: Add ieee754/ldbl-opt after ieee754/ldbl-128ibm.
1641
1642 2013-03-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
1643
1644         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Move file...
1645         * sysdeps/powerpc/power4/fpu/mpa.c: ... here.
1646         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: Move file...
1647         * sysdeps/powerpc/power4/fpu/Makefile: ... here.
1648         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Remove file.
1649         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: Remove file.
1650         * sysdeps/powerpc/powerpc32/power4/Implies: New file.
1651         * sysdeps/powerpc/powerpc64/power4/Implies: New file.
1652
1653 2013-03-07  Andreas Jaeger  <aj@suse.de>
1654
1655         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1656         bits/mman-linux.h.
1657
1658 2013-03-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
1659
1660         * sysdeps/ieee754/dbl-64/slowexp.c [!USE_LONG_DOUBLE_FOR_MP]:
1661         Include mpa.h and declare __MPEXP.
1662         [USE_LONG_DOUBLE_FOR_MP] (__slowexp): Call __IEEE754_EXPL.
1663         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
1664         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
1665         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Remove.
1666         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
1667         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
1668         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Remove.
1669
1670         * sysdeps/ieee754/dbl-64/slowpow.c [USE_LONG_DOUBLE_FOR_MP]
1671         (__slowpow): Use long double EXPL and LOGL functions to
1672         compute POW.
1673         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
1674         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
1675         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Remove.
1676         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
1677         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
1678         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Remove.
1679
1680         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Use
1681         intermediate variable to calculate exponent.
1682         (__sqr): Likewise.
1683         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
1684         Likewise.
1685         (__sqr): Likewise.
1686
1687         * sysdeps/ieee754/dbl-64/mpa.c [!NO__MUL]: Define __mul.
1688         [!NO__SQR]: Define __sqr.
1689         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: define NO__MUL
1690         and NO__SQR.  Remove all code except __mul and __sqr.  Include
1691         sysdeps/ieee754/dbl-64/mpa.c.
1692         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
1693
1694         [BZ #12723]
1695         * posix/Makefile (tests): Add tst-pathconf.
1696         * posix/tst-pathconf.c: New test case.
1697         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Remove
1698         _PC_PIPE_BUF.
1699         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
1700
1701 2013-03-06  Patsy Franklin  <pfrankli@redhat.com>
1702
1703         * io/fcntl.h: Added a comment about AT_EACCESS and AT_REMOVEDIR.
1704
1705 2013-03-06  Andreas Jaeger  <aj@suse.de>
1706
1707         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS): Allow
1708         definition via __MAP_ANONYMOUS.
1709
1710         * sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP): Remove,
1711         it's not part of Linux headers.
1712
1713         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_HUGE_SHIFT): Define.
1714         (MAP_HUGE_MASK): Define.
1715
1716         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_O_EXIT_KILL):
1717         Define.
1718         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
1719         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_O_EXIT_KILL):
1720         Define.
1721         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
1722         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_EXIT_KILL):
1723         Define.
1724         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
1725         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_O_EXITKILL):
1726         Define.
1727         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
1728
1729         * sysdeps/unix/sysv/linux/x86/bits/msq.h (MSG_COPY): Likewise.
1730         * sysdeps/unix/sysv/linux/generic/bits/msq.h (MSG_COPY): Define.
1731         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h (MSG_COPY): Likewise.
1732         * sysdeps/unix/sysv/linux/bits/msq.h (MSG_COPY): Likewise.
1733         * sysdeps/unix/sysv/linux/s390/bits/msq.h (MSG_COPY): Likewise.
1734         * sysdeps/unix/sysv/linux/sparc/bits/msq.h (MSG_COPY): Define.
1735
1736         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
1737         Handle f2fs.
1738
1739         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1740         Handle f2fs and efivarfs.
1741
1742         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Handle
1743         f2fs.
1744
1745         * sysdeps/unix/sysv/linux/linux_fsinfo.h (F2FS_SUPER_MAGIC): Add.
1746         (EFIVARFS_MAGIC): Add.
1747         (F2FS_LINK_MAX): Add.
1748
1749 2013-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
1750
1751         * stdio-common/vfprintf.c: Replace __builtin_expect with
1752         __glibc_unlikely.
1753
1754 2013-03-06  Joseph Myers  <joseph@codesourcery.com>
1755
1756         [BZ #13550]
1757         * sysdeps/generic/bp-sym.h: Remove file.
1758         * sysdeps/powerpc/powerpc64/bp-asm.h: Likewise.
1759         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Don't include
1760         <bp-sym.h> and <bp-asm.h>.
1761         (__longjmp): Don't use BP_SYM.
1762         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Don't include <bp-sym.h>
1763         and <bp-asm.h>.
1764         (memcpy): Don't use BP_SYM.
1765         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Don't include
1766         <bp-sym.h> and <bp-asm.h>.
1767         (memcpy): Don't use BP_SYM.
1768         * sysdeps/powerpc/powerpc64/memcpy.S: Don't include <bp-sym.h> and
1769         <bp-asm.h>.
1770         (memcpy): Don't use BP_SYM.
1771         * sysdeps/powerpc/powerpc64/memset.S: Don't include <bp-sym.h> and
1772         <bp-asm.h>.
1773         (memset): Don't use BP_SYM.
1774         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
1775         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
1776         (__bzero): Don't use BP_SYM.
1777         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
1778         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
1779         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Don't include
1780         <bp-sym.h> and <bp-asm.h>.
1781         (memcmp): Don't use BP_SYM.  Remove comment about bounded
1782         pointers.
1783         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Don't include
1784         <bp-sym.h> and <bp-asm.h>.
1785         (memcpy): Don't use BP_SYM.
1786         * sysdeps/powerpc/powerpc64/power4/memset.S: Don't include
1787         <bp-sym.h> and <bp-asm.h>.
1788         (memset): Don't use BP_SYM.
1789         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
1790         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
1791         (__bzero): Don't use BP_SYM.
1792         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
1793         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
1794         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Don't include
1795         <bp-sym.h> and <bp-asm.h>.
1796         (strncmp): Don't use BP_SYM.  Remove comment about bounded
1797         pointers.
1798         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Don't include
1799         <bp-sym.h> and <bp-asm.h>.
1800         (memcpy): Don't use BP_SYM.
1801         * sysdeps/powerpc/powerpc64/power6/memset.S: Don't include
1802         <bp-sym.h> and <bp-asm.h>.
1803         (memset): Don't use BP_SYM.
1804         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
1805         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
1806         (__bzero): Don't use BP_SYM.
1807         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
1808         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
1809         * sysdeps/powerpc/powerpc64/power7/memchr.S: Don't include
1810         <bp-sym.h> and <bp-asm.h>.
1811         (__memchr): Don't use BP_SYM.
1812         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Don't include
1813         <bp-sym.h> and <bp-asm.h>.
1814         (memcmp): Don't use BP_SYM.  Remove comment about bounded
1815         pointers.
1816         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Don't include
1817         <bp-sym.h> and <bp-asm.h>.
1818         (memcpy): Don't use BP_SYM.
1819         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Don't include
1820         <bp-sym.h> and <bp-asm.h>.
1821         (__mempcpy): Don't use BP_SYM.
1822         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Don't include
1823         <bp-sym.h> and <bp-asm.h>.
1824         (__memrchr): Don't use BP_SYM.
1825         * sysdeps/powerpc/powerpc64/power7/memset.S: Don't include
1826         <bp-sym.h> and <bp-asm.h>.
1827         (memset): Don't use BP_SYM.
1828         (__bzero): Likewise.
1829         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Don't include
1830         <bp-sym.h> and <bp-asm.h>.
1831         (__rawmemchr): Don't use BP_SYM.
1832         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Don't include
1833         <bp-sym.h> and <bp-asm.h>.
1834         (__STRCMP): Don't use BP_SYM.
1835         * sysdeps/powerpc/powerpc64/power7/strchr.S: Don't include
1836         <bp-sym.h> and <bp-asm.h>.
1837         (strchr): Don't use BP_SYM.
1838         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Don't include
1839         <bp-sym.h> and <bp-asm.h>.
1840         (__strchrnul): Don't use BP_SYM.
1841         * sysdeps/powerpc/powerpc64/power7/strlen.S: Don't include
1842         <bp-sym.h> and <bp-asm.h>.
1843         (strlen): Don't use BP_SYM.
1844         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Don't include
1845         <bp-sym.h> and <bp-asm.h>.
1846         (strncmp): Don't use BP_SYM.  Remove comment about bounded
1847         pointers.
1848         * sysdeps/powerpc/powerpc64/power7/strnlen.S: Don't include
1849         <bp-sym.h> and <bp-asm.h>.
1850         (__strnlen): Don't use BP_SYM.
1851         * sysdeps/powerpc/powerpc64/setjmp-common.S: Don't include
1852         <bp-sym.h> and <bp-asm.h>.
1853         (__GI__setjmp): Don't use BP_SYM.
1854         (_setjmp): Likewise.
1855         (__sigsetjmp): Likewise.
1856         * sysdeps/powerpc/powerpc64/start.S: Don't include "bp-sym.h".
1857         (L(start_addresses)): Don't use BP_SYM.
1858         (_start): Likewise.
1859         * sysdeps/powerpc/powerpc64/stpcpy.S: Don't include <bp-sym.h> and
1860         <bp-asm.h>.
1861         (__stpcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW,
1862         STORE_RETURN_BOUNDS, CHECK_BOUNDS_HIGH and STORE_RETURN_VALUE.
1863         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
1864         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
1865         * sysdeps/powerpc/powerpc64/strchr.S: Don't include <bp-sym.h> and
1866         <bp-asm.h>.
1867         (strchr): Don't use BP_SYM, CHECK_BOUNDS_LOW, STORE_RETURN_BOUNDS,
1868         CHECK_BOUNDS_HIGH_RTN and STORE_RETURN_VALUE.  Remove comment
1869         about bounded pointers.
1870         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
1871         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
1872         * sysdeps/powerpc/powerpc64/strcmp.S: Don't include <bp-sym.h> and
1873         <bp-asm.h>.
1874         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
1875         about bounded pointers.  Remove GKM FIXME comments.
1876         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
1877         * sysdeps/powerpc/powerpc64/strcpy.S: Don't include <bp-sym.h> and
1878         <bp-asm.h>.
1879         (strcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW and
1880         STORE_RETURN_BOUNDS.  Remove comment about bounded pointers.
1881         Remove GKM FIXME comments.
1882         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
1883         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
1884         * sysdeps/powerpc/powerpc64/strlen.S: Don't include <bp-sym.h> and
1885         <bp-asm.h>.
1886         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
1887         about bounded pointers.  Remove GKM FIXME comment.
1888         * sysdeps/powerpc/powerpc64/strncmp.S: Don't include <bp-sym.h>
1889         and <bp-asm.h>.
1890         (strncmp): Don't use BP_SYM.  Remove comment about bounded
1891         pointers.
1892         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Don't include
1893         <bp-sym.h> and <bp-asm.h>.
1894         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
1895         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't include
1896         <bp-sym.h> and <bp-asm.h>.
1897         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
1898         comment.
1899
1900 2013-03-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
1901
1902         * stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
1903         call free(NULL).
1904
1905 2013-03-05  David S. Miller  <davem@davemloft.net>
1906
1907         * po/es.po: Update from translation team.
1908
1909 2013-03-05  Andreas Jaeger  <aj@suse.de>
1910
1911         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Include
1912         <bits/mman-linux.h>.
1913         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
1914         is fine.
1915         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of
1916         <bits/mman-linux.h> to end of file.
1917         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
1918         is fine.
1919         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of
1920         <bits/mman-linux.h> to end of file.
1921         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
1922         is fine.
1923         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of
1924         <bits/mman-linux.h> to end of file.
1925
1926         * sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT]
1927         (MCL_CURRENT, MCL_FUTURE): Define here.
1928
1929 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1930
1931         [BZ #15232]
1932         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Use
1933         attribute_hidden.
1934         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
1935
1936 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1937
1938         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Set the
1939         fourth parameter needed for rt_sigprocmask syscall.
1940         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
1941         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
1942         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
1943         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
1944         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
1945         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Define _NSIG8.
1946
1947 2013-03-04  Joseph Myers  <joseph@codesourcery.com>
1948
1949         [BZ #13550]
1950         * sysdeps/powerpc/powerpc32/power4/strncmp.S (strncmp): Remove
1951         comment about bounded pointers.
1952         * sysdeps/powerpc/powerpc32/power7/strncmp.S (strncmp): Likewise.
1953         * sysdeps/powerpc/powerpc32/strncmp.S (strncmp): Likewise.
1954
1955 2013-03-04  Andreas Jaeger  <aj@suse.de>
1956
1957         * sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with Linux
1958         common definitions.
1959
1960         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines
1961         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
1962         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise.
1963         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1964         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
1965         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1966
1967 2013-03-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1968
1969         [BZ #15055]
1970         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
1971         __ieee754_sqrl instead of __sqrl.
1972
1973 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
1974
1975         * sysdeps/powerpc/fpu/fpu_control.h: Move to ...
1976         * sysdeps/powerpc/fpu_control.h: ... here.
1977         * sysdeps/powerpc/fpu/bits/fenvinline.h: Move to ...
1978         * sysdeps/powerpc/bits/fenvinline.h: ... here.
1979         * sysdeps/powerpc/fpu/bits/mathinline.h: Move to ...
1980         * sysdeps/powerpc/bits/mathinline.h: ... here.
1981
1982 2013-03-01  Roland McGrath  <roland@hack.frob.com>
1983
1984         * elf/dl-hwcaps.c (_dl_important_hwcaps):
1985         Change [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO] conditionals
1986         to just [NEED_DL_SYSINFO_DSO].
1987         * elf/dl-support.c: Likewise.
1988         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
1989         * elf/rtld.c (dl_main): Likewise.
1990         * elf/setup-vdso.h (setup_vdso): Likewise.
1991         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Likewise.
1992         * sysdeps/unix/sysv/linux/dl-sysdep.c
1993         (_dl_discover_osversion): Likewise.
1994
1995 2013-03-01  Carlos O'Donell  <carlos@redhat.com>
1996
1997         * csu/libc-start.c (__pthread_initialize_minimal): Revert last change.
1998         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
1999
2000 2013-03-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
2001
2002         * NEWS: Mention libm performance improvements and non-x86 PI
2003         futex support.
2004
2005         * csu/libc-start.c (__pthread_initialize_minimal): Change
2006         function arguments.
2007         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
2008
2009 2013-02-28  Joseph Myers  <joseph@codesourcery.com>
2010
2011         [BZ #13550]
2012         * sysdeps/powerpc/powerpc32/bp-asm.h: Remove file.
2013         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Don't include
2014         <bp-sym.h> and <bp-asm.h>.
2015         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
2016         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Don't include <bp-sym.h>
2017         and <bp-asm.h>.
2018         (memcpy): Don't use BP_SYM.
2019         * sysdeps/powerpc/powerpc32/add_n.S: Don't include <bp-sym.h> and
2020         <bp-asm.h>.
2021         (__mpn_add_n): Don't use BP_SYM.
2022         (__mpn_add_n) [__BOUNDED_POINTERS_]: Remove conditional code.
2023         * sysdeps/powerpc/powerpc32/addmul_1.S: Don't include <bp-sym.h>
2024         and <bp-asm.h>.
2025         (__mpn_addmul_1): Don't use BP_SYM.
2026         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2027         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Don't include
2028         <bp-sym.h>.
2029         (_setjmp): Don't use BP_SYM.
2030         (__novmx_setjmp): Likewise.
2031         (__GI__setjmp): Likewise.
2032         (__vmx_setjmp): Likewise.
2033         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Don't include
2034         <bp-sym.h>.
2035         * sysdeps/powerpc/powerpc32/bzero.S: Don't include <bp-sym.h>.
2036         (__bzero): Don't use BP_SYM.
2037         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
2038         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
2039         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Don't include
2040         <bp-sym.h> and <bp-asm.h>.
2041         (memcpy): Don't use BP_SYM.
2042         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Don't include
2043         <bp-sym.h> and <bp-asm.h>.
2044         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
2045         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Don't include
2046         <bp-sym.h> and <bp-asm.h>.
2047         (__sigsetjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
2048         * sysdeps/powerpc/powerpc32/lshift.S: Don't include <bp-sym.h> and
2049         <bp-asm.h>.
2050         (__mpn_lshift): Don't use BP_SYM.
2051         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
2052         * sysdeps/powerpc/powerpc32/memset.S: Don't include <bp-sym.h> and
2053         <bp-asm.h>.
2054         (memset): Don't use BP_SYM.
2055         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
2056         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
2057         * sysdeps/powerpc/powerpc32/mul_1.S: Don't include <bp-sym.h> and
2058         <bp-asm.h>.
2059         (__mpn_mul_1): Don't use BP_SYM.
2060         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2061         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Don't include
2062         <bp-sym.h> and <bp-asm.h>.
2063         (memcmp): Don't use BP_SYM.
2064         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Don't include
2065         <bp-sym.h> and <bp-asm.h>.
2066         (memcpy): Don't use BP_SYM.
2067         * sysdeps/powerpc/powerpc32/power4/memset.S: Don't include
2068         <bp-sym.h> and <bp-asm.h>.
2069         (memset): Don't use BP_SYM.
2070         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't include
2071         <bp-sym.h> and <bp-asm.h>.
2072         (strncmp): Don't use BP_SYM.
2073         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Don't include
2074         <bp-sym.h> and <bp-asm.h>.
2075         (memcpy): Don't use BP_SYM.
2076         * sysdeps/powerpc/powerpc32/power6/memset.S: Don't include
2077         <bp-sym.h> and <bp-asm.h>.
2078         (memset): Don't use BP_SYM.
2079         * sysdeps/powerpc/powerpc32/power7/memchr.S: Don't include
2080         <bp-sym.h> and <bp-asm.h>.
2081         (__memchr): Don't use BP_SYM.
2082         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Don't include
2083         <bp-sym.h> and <bp-asm.h>.
2084         (memcmp): Don't use BP_SYM.
2085         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Don't include
2086         <bp-sym.h> and <bp-asm.h>.
2087         (memcpy): Don't use BP_SYM.
2088         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Don't include
2089         <bp-sym.h> and <bp-asm.h>.
2090         (__mempcpy): Don't use BP_SYM.
2091         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Don't include
2092         <bp-sym.h> and <bp-asm.h>.
2093         (__memrchr): Don't use BP_SYM.
2094         * sysdeps/powerpc/powerpc32/power7/memset.S: Don't include
2095         <bp-sym.h> and <bp-asm.h>.
2096         (memset): Don't use BP_SYM.
2097         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Don't include
2098         <bp-sym.h> and <bp-asm.h>.
2099         (__rawmemchr): Don't use BP_SYM.
2100         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Don't include
2101         <bp-sym.h> and <bp-asm.h>.
2102         (__STRCMP): Don't use BP_SYM.
2103         * sysdeps/powerpc/powerpc32/power7/strchr.S: Don't include
2104         <bp-sym.h> and <bp-asm.h>.
2105         (strchr): Don't use BP_SYM.
2106         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Don't include
2107         <bp-sym.h> and <bp-asm.h>.
2108         (__strchrnul): Don't use BP_SYM.
2109         * sysdeps/powerpc/powerpc32/power7/strlen.S: Don't include
2110         <bp-sym.h> and <bp-asm.h>.
2111         (strlen): Don't use BP_SYM.
2112         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Don't include
2113         <bp-sym.h> and <bp-asm.h>.
2114         (strncmp): Don't use BP_SYM.
2115         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Don't include
2116         <bp-sym.h> and <bp-asm.h>.
2117         (__strnlen): Don't use BP_SYM.
2118         * sysdeps/powerpc/powerpc32/rshift.S: Don't include <bp-sym.h> and
2119         <bp-asm.h>.
2120         (__mpn_rshift): Don't use BP_SYM.
2121         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
2122         * sysdeps/powerpc/powerpc32/setjmp-common.S: Don't include
2123         <bp-sym.h> and <bp-asm.h>.
2124         (__sigsetjmp): Don't use BP_SYM.
2125         * sysdeps/powerpc/powerpc32/start.S: Don't include "bp-sym.h".
2126         (L(start_addresses)): Don't use BP_SYM.
2127         (_start): Likewise.
2128         * sysdeps/powerpc/powerpc32/stpcpy.S: Don't include <bp-sym.h> and
2129         <bp-asm.h>.
2130         (__stpcpy): Don't use BP_SYM and macros from bp-asm.h.
2131         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
2132         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
2133         * sysdeps/powerpc/powerpc32/strchr.S: Don't include <bp-sym.h> and
2134         <bp-asm.h>.
2135         (strchr): Don't use BP_SYM.h and macros from bp-asm.h.
2136         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
2137         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
2138         * sysdeps/powerpc/powerpc32/strcmp.S: Don't include <bp-sym.h> and
2139         <bp-asm.h>.
2140         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
2141         comments.
2142         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
2143         * sysdeps/powerpc/powerpc32/strcpy.S: Don't include <bp-sym.h> and
2144         <bp-asm.h>.
2145         (strcpy): Don't use BP_SYM and macros from bp-asm.h.  Remove GKM
2146         FIXME comments.
2147         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
2148         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
2149         * sysdeps/powerpc/powerpc32/strlen.S: Don't include <bp-sym.h> and
2150         <bp-asm.h>.
2151         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
2152         comment.
2153         * sysdeps/powerpc/powerpc32/strncmp.S: Don't include <bp-sym.h>
2154         and <bp-asm.h>.
2155         (strncmp): Don't use BP_SYM,
2156         * sysdeps/powerpc/powerpc32/sub_n.S: Don't include <bp-sym.h> and
2157         <bp-asm.h>.
2158         (__mpn_sub_n): Don't use BP_SYM.
2159         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2160         * sysdeps/powerpc/powerpc32/submul_1.S: Don't include <bp-sym.h>
2161         and <bp-asm.h>.
2162         (__mpn_submul_1): Don't use BP_SYM.
2163         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2164         * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Don't include
2165         <bp-sym.h> and <bp-asm.h>.
2166         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
2167         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Don't include
2168         <bp-sym.h> and <bp-asm.h>.
2169         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
2170         comment.
2171
2172 2013-02-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2173
2174         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (add_magnitudes):
2175         Use ZK to minimize writes to Z.
2176         (sub_magnitudes): Simplify code a bit.
2177         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (add_magnitudes):
2178         Use ZK to minimize writes to Z.
2179         (sub_magnitudes): Simplify code a bit.
2180
2181 2013-02-27  Roland McGrath  <roland@hack.frob.com>
2182
2183         * csu/gmon-start.c: Add special exception to license text.
2184
2185 2013-02-27  Richard Henderson  <rth@redhat.com>
2186
2187         * scripts/config.guess: Update from config.git.
2188         * scripts/config.sub: Likewise.
2189
2190 2013-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
2191
2192         * sysdeps/ieee754/dbl-64/mpsqrt.c: Reformat.
2193
2194         * sysdeps/ieee754/dbl-64/mpatan2.c: Reformat.
2195
2196         * sysdeps/ieee754/dbl-64/mpatan.c: Reformat.
2197
2198         * sysdeps/ieee754/dbl-64/mptan.c: Reformat.
2199
2200         * sysdeps/ieee754/dbl-64/mplog.c: Reformat.
2201
2202 2013-02-26  Roland McGrath  <roland@hack.frob.com>
2203
2204         * Makeconfig (%.v.i, %.v): Move these pattern rules outside of
2205         [$(build-shared = yes].
2206
2207 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2208
2209         * sysdeps/ieee754/dbl-64/mpa.c: Include alloca.h.
2210         (__mul): Reduce iterations for calculating mantissa.
2211
2212         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use MPONE and
2213         MPTWO.
2214         (__mpranred): Likewise.
2215
2216         [BZ #15160]
2217         * malloc/memusagestat.c (main): Draw graphs for heap and stack
2218         only if MAXSIZE_HEAP and MAXSIZE_STACK are non-zero.
2219
2220 2013-02-26  Paul Eggert  <eggert@cs.ucla.edu>
2221
2222         * posix/regex_internal.h [__GNUC__ < 3 + (__GNUC_MINOR__ < 1]:
2223         Define __attribute__.
2224
2225 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2226
2227         * locale/elem-hash.h (elem_hash): Mark as pure and possibly
2228         unused.
2229         * posix/regex_internal.h (__attribute): Remove.
2230         [!_LIBC && __i386__]: Use __attribute__ instead of __attribute.
2231         (re_string_context_at): Likewise.
2232         (bitset_not): Use __attribute__ and mark function as possibly
2233         unused.
2234         (bitset_merge): Likewise.
2235         (bitset_mask): Likewise.
2236         (re_string_char_size_at): Likewise.
2237         (re_string_wchar_at): Likewise.
2238         (re_string_elem_size_at): Likewise.
2239
2240 2013-02-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2241
2242         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Remove commented
2243         code.
2244         (cc32): Likewise.
2245
2246         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Use long instead of int.
2247         (__acr): Likewise.
2248         (__cpy): Likewise.
2249         (norm): Likewise.
2250         (denorm): Likewise.
2251         (__dbl_mp): Likewise.
2252         (add_magnitudes): Likewise.
2253         (sub_magnitudes): Likewise.
2254         (__mul): Likewise.
2255         (__inv): Likewise.
2256
2257         * sysdeps/ieee754/dbl-64/slowexp.c: Reformat in GNU coding
2258         style.
2259
2260         * sysdeps/ieee754/dbl-64/slowpow.c: Reformat in GNU coding
2261         style.
2262
2263         * sysdeps/ieee754/dbl-64/slowexp.c (__slowexp): Remove commented
2264         code.
2265
2266         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mp_dbl): Sync
2267         up changes with default code.
2268         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mp_dbl):
2269         Likewise.
2270
2271 2013-02-24  Allan McRae  <allan@archlinux.org>
2272
2273         * manual/socket.texi (The Internet Namespace): Order menu items
2274         to match that in the file.
2275
2276         * manual/libc-texinfo.sh: Use @detailmenu around the detailed
2277         node listing of the info page menu.
2278
2279 2013-02-21  Joseph Myers  <joseph@codesourcery.com>
2280
2281         [BZ #13550]
2282         * sysdeps/i386/bp-asm.h: Remove file.
2283         * sysdeps/i386/add_n.S: Do not include "bp-sym.h" and "bp-asm.h".
2284         (PARMS): Do not use macros from bp-asm.h.
2285         (S1): Likewise.
2286         (S2): Likewise.
2287         (SIZE): Likewise.
2288         (__mpn_add_n): Do not use BP_SYM
2289         * sysdeps/i386/addmul_1.S: Do not include "bp-sym.h" and
2290         "bp-asm.h".
2291         (PARMS): Do not use macros from bp-asm.h.
2292         (S1): Likewise.
2293         (SIZE): Likewise.
2294         (__mpn_addmul_1): Do not use BP_SYM
2295         * sysdeps/i386/bsd-_setjmp.S: Do not include "bp-sym.h" and
2296         "bp-asm.h".
2297         (PARMS): Do not use macros from bp-asm.h.
2298         (SIGMSK): Likewise.
2299         (_setjmp): Likewise.  Do not use BP_SYM.
2300         * sysdeps/i386/bsd-setjmp.S: Do not include "bp-sym.h" and
2301         "bp-asm.h".
2302         (PARMS): Do not use macros from bp-asm.h.
2303         (SIGMSK): Likewise.
2304         (setjmp): Likewise.  Do not use BP_SYM.
2305         * sysdeps/i386/fpu/s_frexp.S: Do not include "bp-sym.h" and
2306         "bp-asm.h".
2307         (PARMS): Do not use macros from bp-asm.h.
2308         (__frexp): Do not use BP_SYM.
2309         (frexp): Likewise.
2310         * sysdeps/i386/fpu/s_frexpf.S: Do not include "bp-sym.h" and
2311         "bp-asm.h".
2312         (PARMS): Do not use macros from bp-asm.h.
2313         (__frexpf): Do not use BP_SYM.
2314         (frexpf): Likewise.
2315         * sysdeps/i386/fpu/s_frexpl.S: Do not include "bp-sym.h" and
2316         "bp-asm.h".
2317         (PARMS): Do not use macros from bp-asm.h.
2318         (__frexpl): Do not use BP_SYM.
2319         (frexpl): Likewise.
2320         * sysdeps/i386/fpu/s_remquo.S: Do not include "bp-sym.h" and
2321         "bp-asm.h".
2322         (PARMS): Do not use macros from bp-asm.h.
2323         (__remquo): Do not use BP_SYM.
2324         (remquo): Likewise.
2325         * sysdeps/i386/fpu/s_remquof.S: Do not include "bp-sym.h" and
2326         "bp-asm.h".
2327         (PARMS): Do not use macros from bp-asm.h.
2328         (__remquof): Do not use BP_SYM.
2329         (remquof): Likewise.
2330         * sysdeps/i386/fpu/s_remquol.S: Do not include "bp-sym.h" and
2331         "bp-asm.h".
2332         (PARMS): Do not use macros from bp-asm.h.
2333         (__remquol): Do not use BP_SYM.
2334         (remquol): Likewise.
2335         * sysdeps/i386/i486/strcat.S: Do not include "bp-sym.h" and
2336         "bp-asm.h".
2337         (PARMS): Do not use macros from bp-asm.h.
2338         (DEST): Likewise.
2339         (SRC): Likewise.
2340         (strcat): Remove GKM FIXME comment.  Do not use BP_SYM.
2341         * sysdeps/i386/i486/strlen.S: Do not include "bp-sym.h" and
2342         "bp-asm.h".
2343         (PARMS): Do not use macros from bp-asm.h.
2344         (strlen): Do not use BP_SYM.
2345         * sysdeps/i386/i586/add_n.S: Do not include "bp-sym.h" and
2346         "bp-asm.h".
2347         (PARMS): Do not use macros from bp-asm.h.
2348         (S1): Likewise.
2349         (S2): Likewise.
2350         (SIZE): Likewise.
2351         (__mpn_add_n): Do not use BP_SYM.
2352         * sysdeps/i386/i586/addmul_1.S: Do not include "bp-sym.h" and
2353         "bp-asm.h".
2354         (PARMS): Do not use macros from bp-asm.h.
2355         (S1): Likewise.
2356         (SIZE): Likewise.
2357         (__mpn_addmul_1): Do not use BP_SYM.
2358         * sysdeps/i386/i586/bzero.S (__bzero): Do not use BP_SYM in
2359         weak_alias.
2360         (bzero): Likewise.
2361         * sysdeps/i386/i586/lshift.S: Do not include "bp-sym.h" and
2362         "bp-asm.h".
2363         (PARMS): Do not use macros from bp-asm.h.
2364         (S): Likewise.
2365         (SIZE): Likewise.
2366         (__mpn_lshift): Do not use BP_SYM.
2367         * sysdeps/i386/i586/memcpy.S: Do not include "bp-sym.h" and
2368         "bp-asm.h".
2369         (PARMS): Do not use macros from bp-asm.h.
2370         (DEST): Likewise.
2371         (SRC): Likewise.
2372         (LEN): Likewise.
2373         (memcpy): Likewise.  Do not use BP_SYM.
2374         * sysdeps/i386/i586/mempcpy.S (__mempcpy): Do not use BP_SYM in
2375         libc_hidden_def and weak_alias.
2376         (mempcpy): Do not use BP_SYM in weak_alias.
2377         * sysdeps/i386/i586/memset.S: Do not include "bp-sym.h" and
2378         "bp-asm.h".
2379         (PARMS): Do not use macros from bp-asm.h.
2380         (DEST): Likewise.
2381         (LEN): Likewise.
2382         [!BZERO_P] (CHR): Likewise.
2383         (memset): Likewise.  Do not use BP_SYM.
2384         * sysdeps/i386/i586/mul_1.S: Do not include "bp-sym.h" and
2385         "bp-asm.h".
2386         (PARMS): Do not use macros from bp-asm.h.
2387         (S1): Likewise.
2388         (SIZE): Likewise.
2389         (__mpn_mul_1): Do not use BP_SYM.
2390         * sysdeps/i386/i586/rshift.S: Do not include "bp-sym.h" and
2391         "bp-asm.h".
2392         (PARMS): Do not use macros from bp-asm.h.
2393         (S): Likewise.
2394         (SIZE): Likewise.
2395         (__mpn_rshift): Do not use BP_SYM.
2396         * sysdeps/i386/i586/strchr.S: Do not include "bp-sym.h" and
2397         "bp-asm.h".
2398         (PARMS): Do not use macros from bp-asm.h.
2399         (STR): Likewise.
2400         (CHR): Likewise.
2401         (strchr): Likewise.  Do not use BP_SYM.
2402         (index): Do not use BP_SYM in weak_alias.
2403         * sysdeps/i386/i586/strcpy.S: Do not include "bp-sym.h" and
2404         "bp-asm.h".
2405         (PARMS): Do not use macros from bp-asm.h.
2406         (DEST): Likewise.
2407         (SRC): Likewise.
2408         (STRCPY): Likewise.  Remove GKM FIXME comment.  Do not use BP_SYM.
2409         * sysdeps/i386/i586/strlen.S: Do not include "bp-sym.h" and
2410         "bp-asm.h".
2411         (PARMS): Do not use macros from bp-asm.h.
2412         (strlen): Do not use BP_SYM.
2413         * sysdeps/i386/i586/sub_n.S: Do not include "bp-sym.h" and
2414         "bp-asm.h".
2415         (PARMS): Do not use macros from bp-asm.h.
2416         (S1): Likewise.
2417         (S2): Likewise.
2418         (SIZE): Likewise.
2419         (__mpn_sub_n): Do not use BP_SYM.
2420         * sysdeps/i386/i586/submul_1.S: Do not include "bp-sym.h" and
2421         "bp-asm.h".
2422         (PARMS): Do not use macros from bp-asm.h.
2423         (S1): Likewise.
2424         (SIZE): Likewise.
2425         (__mpn_submul_1): Do not use BP_SYM.
2426         * sysdeps/i386/i686/add_n.S: Do not include "bp-sym.h" and
2427         "bp-asm.h".
2428         (PARMS): Do not use macros from bp-asm.h.
2429         (S1): Likewise.
2430         (S2): Likewise.
2431         (SIZE): Likewise.
2432         (__mpn_add_n): Do not use BP_SYM.
2433         * sysdeps/i386/i686/bzero.S (__bzero): Do not use BP_SYM in
2434         weak_alias.
2435         (bzero): Likewise.
2436         * sysdeps/i386/i686/memcmp.S: Do not include "bp-sym.h" and
2437         "bp-asm.h".
2438         (PARMS): Do not use macros from bp-asm.h.
2439         (BLK2): Likewise.
2440         (LEN): Likewise.
2441         (memcmp): Do not use BP_SYM.
2442         (bcmp): Do not use BP_SYM in weak_alias.
2443         * sysdeps/i386/i686/memcpy.S: Do not include "bp-sym.h" and
2444         "bp-asm.h".
2445         (PARMS): Do not use macros from bp-asm.h.
2446         (DEST): Likewise.
2447         (SRC): Likewise.
2448         (LEN): Likewise.
2449         (memcpy): Likewise.  Do not use BP_SYM.
2450         * sysdeps/i386/i686/memmove.S: Do not include "bp-sym.h" and
2451         "bp-asm.h".
2452         (PARMS): Do not use macros from bp-asm.h.
2453         (DEST): Likewise.
2454         (SRC): Likewise.
2455         (LEN): Likewise.
2456         (memmove): Likewise.  Do not use BP_SYM.
2457         * sysdeps/i386/i686/mempcpy.S: Do not include "bp-sym.h" and
2458         "bp-asm.h".
2459         (PARMS): Do not use macros from bp-asm.h.
2460         (DEST): Likewise.
2461         (SRC): Likewise.
2462         (LEN): Likewise.
2463         (__mempcpy): Likewise.  Do not use BP_SYM.
2464         (mempcpy): Do not use BP_SYM in weak_alias.
2465         * sysdeps/i386/i686/memset.S: Do not include "bp-sym.h" and
2466         "bp-asm.h".
2467         (PARMS): Do not use macros from bp-asm.h.
2468         (DEST): Likewise.
2469         (LEN): Likewise.
2470         [!BZERO_P] (CHR): Likewise.
2471         (memset): Likewise.  Do not use BP_SYM.
2472         * sysdeps/i386/i686/strcmp.S: Do not include "bp-sym.h" and
2473         "bp-asm.h".
2474         (PARMS): Do not use macros from bp-asm.h.
2475         (STR2): Likewise.
2476         (strcmp): Do not use BP_SYM.
2477         * sysdeps/i386/i686/strtok.S: Do not include "bp-sym.h" and
2478         "bp-asm.h".
2479         (PARMS): Do not use macros from bp-asm.h.
2480         (STR): Likewise.
2481         (DELIM): Likewise.
2482         [USE_AS_STRTOK_R] (SAVE): Likewise.
2483         (FUNCTION): Likewise.  Do not use BP_SYM.
2484         * sysdeps/i386/i686/strtok_r.S (__strtok_r): Do not use BP_SYM in
2485         aliases.
2486         (strtok_r): Likewise.
2487         (__GI___strtok_r): Likewise.
2488         * sysdeps/i386/lshift.S: Do not include "bp-sym.h" and "bp-asm.h".
2489         (PARMS): Do not use macros from bp-asm.h.
2490         (S): Likewise.
2491         (SIZE): Likewise.
2492         (__mpn_lshift): Do not use BP_SYM.
2493         * sysdeps/i386/memchr.S: Do not include "bp-sym.h" and "bp-asm.h".
2494         (PARMS): Do not use macros from bp-asm.h.
2495         (STR): Likewise.
2496         (CHR): Likewise.
2497         (__memchr): Do not use BP_SYM.
2498         (memchr): Do not use BP_SYM in weak_alias.
2499         * sysdeps/i386/memcmp.S: Do not include "bp-sym.h" and "bp-asm.h".
2500         (PARMS): Do not use macros from bp-asm.h.
2501         (BLK2): Likewise.
2502         (LEN): Likewise.
2503         (memcmp): Do not use BP_SYM.
2504         (bcmp): Do not use BP_SYM in weak_alias.
2505         * sysdeps/i386/mul_1.S: Do not include "bp-sym.h" and "bp-asm.h".
2506         (PARMS): Do not use macros from bp-asm.h.
2507         (S1): Likewise.
2508         (SIZE): Likewise.
2509         (__mpn_mul_1): Do not use BP_SYM.
2510         * sysdeps/i386/rawmemchr.S: Do not include "bp-sym.h" and
2511         "bp-asm.h".
2512         (PARMS): Do not use macros from bp-asm.h.
2513         (STR): Likewise.
2514         (CHR): Likewise.
2515         (__rawmemchr): Do not use BP_SYM.
2516         (rawmemchr): Do not use BP_SYM in weak_alias.
2517         * sysdeps/i386/rshift.S: Do not include "bp-sym.h" and "bp-asm.h".
2518         (PARMS): Do not use macros from bp-asm.h.
2519         (S): Likewise.
2520         (SIZE): Likewise.
2521         (__mpn_rshift): Do not use BP_SYM.
2522         * sysdeps/i386/setjmp.S: Do not include "bp-sym.h" and "bp-asm.h".
2523         (PARMS): Do not use macros from bp-asm.h.
2524         (SIGMSK): Likewise.
2525         (__sigsetjmp): Likewise.  Do not use BP_SYM.
2526         * sysdeps/i386/start.S: Do not include "bp-sym.h".
2527         (_start): Do not use BP_SYM.
2528         * sysdeps/i386/stpcpy.S: Do not include "bp-sym.h" and "bp-asm.h".
2529         (PARMS): Do not use macros from bp-asm.h.
2530         (DEST): Likewise.
2531         (SRC): Likewise.
2532         (__stpcpy): Likewise.  Do not use BP_SYM.
2533         (stpcpy): Do not use BP_SYM in weak_alias.
2534         * sysdeps/i386/stpncpy.S: Do not include "bp-sym.h" and
2535         "bp-asm.h".
2536         (PARMS): Do not use macros from bp-asm.h.
2537         (DEST): Likewise.
2538         (SRC): Likewise.
2539         (LEN): Likewise.
2540         (__stpncpy): Likewise.  Do not use BP_SYM.
2541         (stpncpy): Do not use BP_SYM in weak_alias.
2542         * sysdeps/i386/strchr.S: Do not include "bp-sym.h" and "bp-asm.h".
2543         (PARMS): Do not use macros from bp-asm.h.
2544         (STR): Likewise.
2545         (CHR): Likewise.
2546         (strchr): Likewise.  Do not use BP_SYM.
2547         * sysdeps/i386/strchrnul.S: Do not include "bp-sym.h" and
2548         "bp-asm.h".
2549         (PARMS): Do not use macros from bp-asm.h.
2550         (STR): Likewise.
2551         (CHR): Likewise.
2552         (__strchrnul): Likewise.  Do not use BP_SYM.
2553         (strchrnul): Do not use BP_SYM in weak_alias.
2554         * sysdeps/i386/strcspn.S: Do not include "bp-sym.h" and
2555         "bp-asm.h".
2556         (PARMS): Do not use macros from bp-asm.h.
2557         (STOP): Likewise.
2558         (strcspn): Do not use BP_SYM.
2559         * sysdeps/i386/strpbrk.S: Do not include "bp-sym.h" and
2560         "bp-asm.h".
2561         (PARMS): Do not use macros from bp-asm.h.
2562         (STR): Likewise.
2563         (STOP): Likewise.
2564         (strpbrk): Likewise.  Do not use BP_SYM.
2565         * sysdeps/i386/strrchr.S: Do not include "bp-sym.h" and
2566         "bp-asm.h".
2567         (PARMS): Do not use macros from bp-asm.h.
2568         (STR): Likewise.
2569         (CHR): Likewise.
2570         (strrchr): Likewise.  Do not use BP_SYM.
2571         * sysdeps/i386/strspn.S: Do not include "bp-sym.h" and "bp-asm.h".
2572         (PARMS): Do not use macros from bp-asm.h.
2573         (SKIP): Likewise.
2574         (strspn): Do not use BP_SYM.
2575         * sysdeps/i386/strtok.S: Do not include "bp-sym.h" and "bp-asm.h".
2576         (PARMS): Do not use macros from bp-asm.h.
2577         (STR): Likewise.
2578         (DELIM): Likewise.
2579         (SAVE): Likewise.
2580         (FUNCTION): Likewise.  Do not use BP_SYM.
2581         * sysdeps/i386/strtok_r.S (__strtok_r): Do not use BP_SYM in
2582         aliases.
2583         (strtok_r): Likewise.
2584         (__GI___strtok_r): Likewise.
2585         * sysdeps/i386/sub_n.S: Do not include "bp-sym.h" and "bp-asm.h".
2586         (PARMS): Do not use macros from bp-asm.h.
2587         (S1): Likewise.
2588         (S2): Likewise.
2589         (SIZE): Likewise.
2590         (__mpn_sub_n): Do not use BP_SYM.
2591         * sysdeps/i386/submul_1.S: Do not include "bp-sym.h" and
2592         "bp-asm.h".
2593         (PARMS): Do not use macros from bp-asm.h.
2594         (S1): Likewise.
2595         (SIZE): Likewise.
2596         (__mpn_submul_1): Do not use BP_SYM.
2597         * sysdeps/unix/i386/sysdep.S: Do not include <bp-asm.h> and
2598         <bp-sym.h>.
2599         * sysdeps/unix/sysv/linux/i386/clone.S: Do not include <bp-sym.h>
2600         and <bp-asm.h>.
2601         (PARMS): Do not use macros from bp-asm.h.
2602         (FLAGS): Likewise.
2603         (PTID): Likewise.
2604         (TLS): Likewise.
2605         (CTID): Likewise.
2606         (__clone): Do not use BP_SYM.
2607         (clone): Do not use BP_SYM in weak_alias.
2608         * sysdeps/unix/sysv/linux/i386/mmap64.S: Do not include <bp-sym.h>
2609         and <bp-asm.h>.
2610         (PARMS): Do not use macros from bp-asm.h.
2611         (LEN): Likewise.
2612         (__mmap64): Do not use BP_SYM.
2613         (mmap64): Do not use BP_SYM in weak_alias.
2614         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
2615         <bp-sym.h> and <bp-asm.h>.
2616         (PARMS): Do not use macros from bp-asm.h.
2617         (__posix_fadvise64_l64): Do not use BP_SYM.
2618         * sysdeps/unix/sysv/linux/i386/semtimedop.S
2619         (PARMS): Do not use macros from bp-asm.h.
2620         (NSOPS): Likewise.
2621         (semtimedop): Do not use BP_SYM.
2622         * sysdeps/unix/sysv/linux/i386/sysdep.h: Do not include <bp-sym.h>
2623         and <bp-asm.h>.
2624
2625 2013-02-21  Allan McRae  <allan@archlinux.org>
2626
2627         * manual/message.texi (Charset conversion in gettext):
2628         Move @end statement to beginning of line.
2629
2630 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
2631
2632         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Mark as
2633         static.
2634         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
2635         Likewise.
2636
2637         * sysdeps/ieee754/dbl-64/mpa.c (norm): Fix whitespace.
2638         (denorm): Likewise.
2639         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (norm): Likewise.
2640         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (norm): Likewise.
2641
2642 2013-02-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2643
2644         * sysdeps/s390/s390-32/dl-trampoline.S (_dl_runtime_profile): Do a
2645         tail-call to the resolved function if pltexit isn't needed.
2646
2647 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
2648
2649         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Mark X
2650         or Y being zero as being unlikely.
2651         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
2652         Likewise.
2653
2654 2013-02-20  Carlos O'Donell  <carlos@redhat.com>
2655
2656         * manual/nss.texi (System Databases and Name Service Switch):
2657         Remove frobnicate @pxref.
2658
2659 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
2660
2661         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
2662         __attribute__ ((unused)) to __attribute__ ((__unused__)).
2663
2664 2013-02-20  Petr Machata  <pmachata@redhat.com>
2665
2666         * elf/elf.h (R_ARM_TARGET1): New macro.
2667         (R_ARM_SBREL31, R_ARM_V4BX, R_ARM_TARGET2): Likewise.
2668         (R_ARM_PREL31, R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS): Likewise.
2669         (R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL): Likewise.
2670         (R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS): Likewise.
2671         (R_ARM_THM_MOVW_PREL_NC, R_ARM_THM_MOVT_PREL): Likewise.
2672         (R_ARM_THM_JUMP19, R_ARM_THM_JUMP6): Likewise.
2673         (R_ARM_THM_ALU_PREL_11_0, R_ARM_THM_PC12): Likewise.
2674         (R_ARM_ABS32_NOI, R_ARM_REL32_NOI): Likewise.
2675         (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0): Likewise.
2676         (R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1): Likewise.
2677         (R_ARM_ALU_PC_G2, R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2): Likewise.
2678         (R_ARM_LDRS_PC_G0, R_ARM_LDRS_PC_G1): Likewise.
2679         (R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0): Likewise.
2680         (R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2): Likewise.
2681         (R_ARM_ALU_SB_G0_NC, R_ARM_ALU_SB_G0): Likewise.
2682         (R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1): Likewise.
2683         (R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1): Likewise.
2684         (R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0): Likewise.
2685         (R_ARM_LDRS_SB_G1, R_ARM_LDRS_SB_G2): Likewise.
2686         (R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, R_ARM_LDC_SB_G2): Likewise.
2687         (R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL): Likewise.
2688         (R_ARM_MOVW_BREL, R_ARM_THM_MOVW_BREL_NC): Likewise.
2689         (R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL): Likewise.
2690         (R_ARM_PLT32_ABS, R_ARM_GOT_ABS, R_ARM_GOT_PREL): Likewise.
2691         (R_ARM_GOT_BREL12, R_ARM_GOTOFF12, R_ARM_GOTRELAX): Likewise.
2692         (R_ARM_TLS_LDO12, R_ARM_TLS_LE12, R_ARM_TLS_IE12GP): Likewise.
2693         (R_ARM_PRIVATE_0, R_ARM_PRIVATE_1, R_ARM_PRIVATE_2): Likewise.
2694         (R_ARM_PRIVATE_3, R_ARM_PRIVATE_4, R_ARM_PRIVATE_5): Likewise.
2695         (R_ARM_PRIVATE_6, R_ARM_PRIVATE_7, R_ARM_PRIVATE_8): Likewise.
2696         (R_ARM_PRIVATE_9, R_ARM_PRIVATE_10): Likewise.
2697         (R_ARM_PRIVATE_11, R_ARM_PRIVATE_12): Likewise.
2698         (R_ARM_PRIVATE_13, R_ARM_PRIVATE_14): Likewise.
2699         (R_ARM_PRIVATE_15, R_ARM_ME_TOO): Likewise.
2700         (R_ARM_THM_TLS_DESCSEQ16, R_ARM_THM_TLS_DESCSEQ32): Likewise.
2701         (R_ARM_THM_GOT_BREL12): Likewise.
2702         (R_ARM_PC24, R_ARM_PLT32): Updated a comment at this macro.
2703         (R_ARM_THM_PC11, R_ARM_THM_PC9): Likewise.
2704         (R_ARM_THM_ABS5, R_ARM_THM_PC22): Added a comment to this macro.
2705         (R_ARM_THM_PC8, R_ARM_THM_SWI8, R_ARM_XPC25): Likewise.
2706         (R_ARM_THM_XPC22, R_ARM_ALU_PCREL_7_0): Likewise.
2707         (R_ARM_ALU_PCREL_15_8, R_ARM_ALU_PCREL_23_15): Likewise.
2708         (R_ARM_LDR_SBREL_11_0, R_ARM_ALU_SBREL_19_12): Likewise.
2709         (R_ARM_ALU_SBREL_27_20, R_ARM_TLS_DESCSEQ): Likewise.
2710         (R_ARM_THM_TLS_DESCSEQ): Fixed whitespace.
2711
2712 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
2713
2714         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
2715         __attribute_used__ to __attribute__ ((unused)).
2716
2717 2013-02-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2718
2719         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Copy over comment from
2720         powerpc mpa.c.
2721         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Fix
2722         comment formatting.
2723         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul): Likewise.
2724
2725 2013-02-19  Joseph Myers  <joseph@codesourcery.com>
2726
2727         [BZ #13550]
2728         * sysdeps/i386/bp-asm.h [__BOUNDED_POINTERS__] (BOUNDS_VIOLATED):
2729         Remove macro.
2730         (ENTER): Remove both macro definitions.
2731         (LEAVE): Likewise.
2732         (CHECK_BOUNDS_LOW): Likewise.
2733         (CHECK_BOUNDS_HIGH): Likewise.
2734         (CHECK_BOUNDS_BOTH): Likewise.
2735         (CHECK_BOUNDS_BOTH_WIDE): Likewise.
2736         (RETURN_BOUNDED_POINTER): Likewise.
2737         (RETURN_NULL_BOUNDED_POINTER): Likewise.
2738         (PUSH_ERRNO_LOCATION_RETURN): Likewise.
2739         (POP_ERRNO_LOCATION_RETURN): Likewise.
2740         * sysdeps/i386/add_n.S (__mpn_add_n): Do not use removed macros.
2741         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2742         * sysdeps/i386/addmul_1.S (__mpn_addmul_1): Do not use removed
2743         macros.
2744         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2745         * sysdeps/i386/bsd-_setjmp.S (_setjmp): Do not use removed macros.
2746         * sysdeps/i386/bsd-setjmp.S (setjmp): Likewise.
2747         * sysdeps/i386/fpu/s_frexp.S (__frexp): Likewise.
2748         * sysdeps/i386/fpu/s_frexpf.S (__frexpf): Likewise.
2749         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Likewise.
2750         * sysdeps/i386/fpu/s_remquo.S (__remquo): Likewise.
2751         * sysdeps/i386/fpu/s_remquof.S (__remquof): Likewise.
2752         * sysdeps/i386/fpu/s_remquol.S (__remquol): Likewise.
2753         * sysdeps/i386/i486/strcat.S (strcat): Likewise.
2754         * sysdeps/i386/i486/strlen.S (strlen): Likewise.
2755         * sysdeps/i386/i586/add_n.S (__mpn_add_n): Likewise.
2756         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2757         * sysdeps/i386/i586/addmul_1.S (__mpn_addmul_1): Do not use
2758         removed macros.
2759         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2760         * sysdeps/i386/i586/lshift.S (__mpn_lshift): Do not use removed
2761         macros.
2762         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
2763         * sysdeps/i386/i586/memcpy.S (memcpy): Do not use removed macros.
2764         * sysdeps/i386/i586/memset.S (memset): Likewise.
2765         * sysdeps/i386/i586/mul_1.S (__mpn_mul_1): Likewise.
2766         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2767         * sysdeps/i386/i586/rshift.S (__mpn_rshift): Do not use removed
2768         macros.
2769         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
2770         * sysdeps/i386/i586/strchr.S (strchr): Do not use removed macros.
2771         Change uses of L(2) to L(out).
2772         * sysdeps/i386/i586/strcpy.S (STRCPY): Do not use removed macros.
2773         * sysdeps/i386/i586/strlen.S (strlen): Likewise.
2774         * sysdeps/i386/i586/sub_n.S (__mpn_sub_n): Likewise.
2775         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2776         * sysdeps/i386/i586/submul_1.S (__mpn_submul_1): Do not use
2777         removed macros.
2778         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2779         * sysdeps/i386/i686/add_n.S (__mpn_add_n): Do not use removed
2780         macros.
2781         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2782         * sysdeps/i386/i686/memcmp.S (ENTRANCE): Do not use macro ENTER.
2783         (RETURN): Do not use macro LEAVE.
2784         * sysdeps/i386/i686/memcpy.S (memcpy): Do not use removed macros.
2785         * sysdeps/i386/i686/memmove.S (memmove): Likewise.
2786         * sysdeps/i386/i686/mempcpy.S (mempcpy): Likewise.
2787         * sysdeps/i386/i686/memset.S (memset): Likewise.
2788         * sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
2789         (strcmp) [!__BOUNDED_POINTERS__]: Make code unconditional.
2790         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
2791         * sysdeps/i386/i686/strtok.S (save_ptr) [__BOUNDED_POINTERS__]:
2792         Likewise.
2793         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
2794         (FUNCTION): Do not use removed macros.  Combine labels L(1_1),
2795         L(1_2) and L(1_3) into L(1).
2796         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
2797         * sysdeps/i386/lshift.S (__mpn_lshift): Do not use removed macros.
2798         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
2799         * sysdeps/i386/memchr.S (__memchr): Do not use removed macros.
2800         (__memchr) [__BOUNDED_POINTERS__]: Remove conditional code.
2801         * sysdeps/i386/memcmp.S (memcmp): Do not use removed macros.
2802         * sysdeps/i386/mul_1.S (__mpn_mul_1): Likewise.
2803         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2804         * sysdeps/i386/rawmemchr.S (__rawmemchr): Do not use removed
2805         macros.
2806         * sysdeps/i386/rshift.S (__mpn_rshift): Likewise.
2807         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
2808         * sysdeps/i386/setjmp.S (__sigsetjmp): Do not use removed macros.
2809         * sysdeps/i386/stpcpy.S (__stpcpy): Likewise.
2810         * sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
2811         (__stpncpy) [__BOUNDED_POINTERS__]: Remove conditional code.
2812         * sysdeps/i386/strchr.S (strchr): Do not use removed macros.
2813         * sysdeps/i386/strchrnul.S (__strchrnul): Likewise.
2814         * sysdeps/i386/strcspn.S (strcspn): Likewise.
2815         * sysdeps/i386/strpbrk.S (strpbrk): Likewise.
2816         * sysdeps/i386/strrchr.S (strrchr): Likewise.
2817         * sysdeps/i386/strspn.S (strspn): Likewise.
2818         * sysdeps/i386/strtok.S (save_ptr) [__BOUNDED_POINTERS__]: Remove
2819         conditional code.
2820         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
2821         (FUNCTION) [!__BOUNDED_POINTERS__]: Likewise.
2822         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
2823         (FUNCTION): Do not use removed macros.  Combine labels L(1_2) and
2824         L(1_3) into L(1_1).
2825         * sysdeps/i386/sub_n.S (__mpn_sub_n): Do not use removed macros.
2826         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2827         * sysdeps/i386/submul_1.S (__mpn_submul_1): Do not use removed
2828         macros.
2829         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2830
2831 2013-02-19  Jakub Jelinek  <jakub@redhat.com>
2832
2833         * stdlib/strtod_l.c (__mpn_lshift_1): Rewritten as function-like
2834         macro.
2835
2836 2013-02-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
2837
2838         * math/atest-exp.c (exp_mpn): Remove ROUND.
2839         * math/atest-exp2.c (exp_mpn): Likewise.
2840         * math/atest-sincos.c (sincosx_mpn): Remove ROUND and CHK.
2841
2842         * stdlib/cxa_thread_atexit_impl.c: Fix Copyright year.
2843         * stdlib/tst-tls-atexit-lib.c: Likewise.
2844         * stdlib/tst-tls-atexit.c: Likewise.
2845
2846 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
2847
2848         * stdlib/stdlib.h (aligned_alloc): Use __attribute_malloc__
2849         and __attribute_alloc_size__.
2850
2851 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
2852
2853         * include/programs/xmalloc.h: Change __attribute_alloc_size to
2854         __attribute_alloc_size__.
2855         * include/sys/cdefs.h (__attribute_alloc_size): Macro removed.
2856         * misc/sys/cdefs.h (__attribute_alloc_size__): New macro.
2857
2858 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
2859
2860         * include/programs/xmalloc.h: New file.
2861         * catgets/gencat.c: Include it.
2862         (xmalloc, xcalloc, xrealloc, xstrdup): Don't declare them.
2863         * elf/pldd.c: Likewise.
2864         * iconv/iconv_charmap.c: Likewise.
2865         * iconv/iconvconfig.c: Likewise.
2866         * iconv/strtab.c: Likewise.
2867         * locale/programs/locale.c: Likewise.
2868         * locale/programs/localedef.h: Likewise.
2869         * locale/programs/simple-hash.c: Likewise.
2870         * nscd/nscd.h: Likewise.
2871         * nss/makedb.c: Likewise.
2872         * sysdeps/generic/ldconfig.h: Likewise.
2873
2874 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2875
2876         * Versions.def: Add GLIBC_2.18.
2877         * include/link.h (struct link_map): New member l_tls_dtor_count.
2878         * include/stdlib.h (__cxa_thread_atexit_impl): Declare.
2879         (__call_tls_dtors): Likewise.
2880         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add
2881         __cxa_thread_atexit_impl.
2882         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2883         Likewise.
2884         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2885         Likewise.
2886         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
2887         Likewise.
2888         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
2889         Likewise.
2890         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2891         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist:
2892         Likewise.
2893         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist:
2894         Likewise.
2895         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2896         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
2897         Likewise.
2898         * stdlib/Makefile (routines): Add __cxa_thread_atexit_impl.
2899         (tests): Add test case tst-tls-atexit.
2900         (modules-names): Add shared library for tst-tls-atexit.
2901         * stdlib/Versions (GLIBC_2.17): Add __cxa_thread_atexit_impl.
2902         (GLIBC_PRIVATE): Add __call_tls_dtors.
2903         * stdlib/cxa_thread_atexit_impl.c: New file with helper function
2904         for libstdc++.
2905         * stdlib/exit.c (__run_exit_handlers): Call __call_tls_dtors.
2906         * stdlib/tst-tls-atexit.c: New test case.
2907         * stdlib/tst-tls-atexit-lib.c: New test case.
2908
2909         * misc/tst-pselect.c: Include stdlib.h for declaration of exit.
2910
2911         * elf/Versions (ld): Add _dl_find_dso_for_object.
2912         * elf/dl-addr.c (_dl_addr): Use _dl_find_dso_for_object.
2913         * elf/dl-open.c (_dl_find_dso_for_object): New function.
2914         (dl_open_worker): Use _dl_find_dso_for_object.
2915         * elf/dl-sym.c (do_sym): Likewise.
2916         * sysdeps/generic/ldsodefs.h: Declare _dl_find_dso_for_object.
2917
2918 2013-02-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2919
2920         * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_resolve):
2921         Syntactic changes only.
2922         (_dl_runtime_profile): Do a tail-call to the resolved function.
2923
2924 2013-02-17  Joseph Myers  <joseph@codesourcery.com>
2925
2926         [BZ #13550]
2927         * sysdeps/x86_64/bp-asm.h: Remove file.
2928         * sysdeps/unix/sysv/linux/x86_64/clone.S: Do not include
2929         <bp-sym.h> and <bp-asm.h>.
2930         (__clone): Do not use BP_SYM.
2931         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Do not include
2932         <bp-sym.h> and <bp-asm.h>.
2933         * sysdeps/unix/x86_64/sysdep.S: Likewise.
2934         * sysdeps/x86_64/bsd-_setjmp.S: Do not include "bp-sym.h" and
2935         "bp-asm.h".
2936         (_setjmp): Do not use BP_SYM.
2937         * sysdeps/x86_64/bsd-setjmp.S: Do not include "bp-sym.h" and
2938         "bp-asm.h".
2939         (setjmp): Do not use BP_SYM.
2940         * sysdeps/x86_64/mempcpy.S (__mempcpy): Do not use BP_SYM in
2941         libc_hidden_def.
2942         (mempcpy): Do not use BP_SYM in weak_alias.
2943         * sysdeps/x86_64/rtld-strchr.S: Do not include "bp-sym.h" and
2944         "bp-asm.h".
2945         (strchr): Do not use BP_SYM.
2946         * sysdeps/x86_64/rtld-strlen.S: Do not include "bp-sym.h" and
2947         "bp-asm.h".
2948         * sysdeps/x86_64/setjmp.S (__sigsetjmp): Do not use BP_SYM.
2949         * sysdeps/x86_64/start.S: Do not include "bp-sym.h".
2950         (_start): Do not use BP_SYM.
2951         * sysdeps/x86_64/strcat.S: Do not include "bp-sym.h" and
2952         "bp-asm.h".
2953         (strcat): Do not use BP_SYM.
2954         * sysdeps/x86_64/strcmp.S: Do not include "bp-sym.h" and
2955         "bp-asm.h".
2956         (STRCMP): Do not use BP_SYM.
2957         * sysdeps/x86_64/strcpy.S: Do not include "bp-sym.h" and
2958         "bp-asm.h".
2959         (STRCPY): Do not use BP_SYM.
2960         * sysdeps/x86_64/strcpy_chk.S: Do not include "bp-sym.h" and
2961         "bp-asm.h".
2962         * sysdeps/x86_64/strtok.S: Do not include "bp-sym.h" and
2963         "bp-asm.h".
2964         (FUNCTION): Do not use BP_SYM.
2965         * sysdeps/x86_64/strtok_r.S (strtok_r): Do not use BP_SYM in
2966         weak_alias.
2967         (__GI___strtok_r): Do not use BP_SYM in strong_alias.
2968
2969 2013-02-17  Andreas Jaeger  <aj@suse.de>
2970
2971         * time/Versions: Sort entries.
2972         * string/Versions: Likewise.
2973         * resolv/Versions: Likewise.
2974         * posix/Versions: Likewise.
2975         * iconv/Versions: Likewise.
2976         * elf/Versions: Likewise.
2977         * wcsmbs/Versions: Likewise.
2978
2979 2013-02-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
2980
2981         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Avoid using LIM in
2982         loop termination condition.
2983
2984         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Use intermediate
2985         variable to calculate EZ.
2986         (__sqr): Likewise.
2987
2988         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Fix determination of
2989         the lower precision input.
2990
2991 2013-02-15  Joseph Myers  <joseph@codesourcery.com>
2992
2993         [BZ #13550]
2994         * Makeconfig [!+link-bounded] (+link-bounded): Remove variable.
2995         [!link-extra-libs] (link-extra-libs-bounded): Likewise.
2996         (run-via-rtld-prefix): Do not handle %-bp tests.
2997         (test-via-rtld-prefix): Do not mention %-bp tests in comment.
2998         (all-object-suffixes): Remove .ob.
2999         (bppfx): Remove variable.
3000         [$(build-bounded) = yes] (object-suffixes): Do not add .ob.
3001         [$(build-bounded) = yes] (CPPFLAGS-.ob): Remove variable.
3002         [$(build-bounded) = yes] (CFLAGS-.ob): Likewise.
3003         [$(build-bounded) = yes] (libtype.ob): Likewise.
3004         * Makerules (elide-routines.ob): Remove variable.
3005         (do-tests-clean): Do not handle *-bp.out.
3006         (common-mostlyclean): Do not handle *-bp and *-bp.out.
3007         * Rules [$(build-bounded) = yes] (tests-bp.out): Remove variable.
3008         [$(build-bounded) = yes] (xtests-bp.out): Likewise.
3009         (tests): Do not include $(tests-bp.out).
3010         (xtests): Do not include $(xtests-bp.out).
3011         [$(build-bounded) = yes] (binaries-bounded): Remove variable.
3012         [$(build-bounded) = yes] ($(addprefix
3013         $(objpfx),$(binaries-bounded))): Remove rule.
3014         ($(objpfx)%-bp.out): Remove rule.
3015         * config.make.in (build-bounded): Remove variable.
3016         * crypt/Makefile [$(build-bounded) = yes]
3017         ($(tests:%=$(objpfx)%-bp)): Remove dependency.
3018         * csu/Makefile [$(build-bounded) = yes] (extra-objs): Do not
3019         append to variable.
3020         [$(build-bounded) = yes] (install-lib): Likewise.
3021         [$(build-bounded) = yes] (generated): Likewise.
3022         [!start-installed-name-rule] ($(objpfx)b$(start-installed-name)):
3023         Remove rule.
3024         * intl/Makefile [$(build-bounded) = yes]
3025         ($(multithread-test-srcs:%=$(objpfx)%-bp)): Remove dependency.
3026         * math/Makefile [$(build-bounded) = yes]
3027         ($(tests:%=$(objpfx)%-bp): Likewise.
3028         * misc/Makefile [$(build-bounded) = yes]
3029         ($(objpfx)tst-tsearch-bp): Likewise.
3030         * nptl/Makeconfig (bounded-thread-library): Remove variable.
3031         * rt/Makefile [$(build-bounded) = yes] ($(tests:%=$(objpfx)%-bp)):
3032         Remove dependency.
3033         * string/Makefile (o-objects.ob): Remove variable.
3034         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]
3035         (CFLAGS-.ob): Remove variable.
3036         [$(config-asflags-i686) = yes] (ASFLAGS-.ob): Likewise.
3037         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.ob): Remove
3038         both definitions of variable.
3039         * sysdeps/sparc/sparc64/Makefile [$(have-as-vis3) = yes]
3040         (ASFLAGS-.ob): Remove variable.
3041
3042 2013-02-14  Joseph Myers  <joseph@codesourcery.com>
3043
3044         [BZ #13550]
3045         * config.h.in [USE_REGPARMS && !PROF && !__BOUNDED_POINTERS__]:
3046         Remove __BOUNDED_POINTERS__ from condition.
3047         * elf/dl-runtime.c [!PROF && !__BOUNDED_POINTERS__]: Likewise.
3048         * string/bits/string2.h [!__NO_STRING_INLINES &&
3049         !__BOUNDED_POINTERS__]: Likewise.
3050         * sysdeps/i386/dl-machine.h [!PROF && !__BOUNDED_POINTERS__]:
3051         Likewise.
3052         * sysdeps/unix/sysv/linux/shmat.c (shmat) [__BOUNDED_POINTERS__]:
3053         Remove conditional code.
3054         * sysdeps/x86/bits/string.h [!__NO_STRING_INLINES &&
3055         __USE_STRING_INLINES && __GNUC__ && __GNUC__ >= 2 &&
3056         !__BOUNDED_POINTERS__]: Remove __BOUNDED_POINTERS__ from
3057         condition.
3058
3059         [BZ #13550]
3060         * csu/libc-start.c: Do not include <bp-sym.h>.
3061         [!LIBC_START_MAIN] (LIBC_START_MAIN): Do not use BP_SYM.
3062         * elf/dl-open.c: Do not include <bp-sym.h>.
3063         (_dl_sysdep_start): Do not use BP_SYM in weak_extern.
3064         * math/fegetenv.c: Do not include <bp-sym.h>.
3065         (fegetenv): Do not use BP_SYM in versioned symbols.
3066         * nptl/sysdeps/pthread/bits/libc-lockP.h
3067         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]: Do not include
3068         <bp-sym.h>.
3069         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3070         (__pthread_mutex_init): Do not use BP_SYM in weak_extern.
3071         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3072         (__pthread_mutex_destroy): Likewise.
3073         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3074         (__pthread_mutex_lock): Likewise.
3075         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3076         (__pthread_mutex_trylock): Likewise.
3077         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3078         (__pthread_mutex_unlock): Likewise.
3079         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3080         (__pthread_mutexattr_init): Likewise.
3081         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3082         (__pthread_mutexattr_destroy): Likewise.
3083         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3084         (__pthread_mutexattr_settype): Likewise.
3085         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3086         (__pthread_rwlock_init): Likewise.
3087         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3088         (__pthread_rwlock_destroy): Likewise.
3089         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3090         (__pthread_rwlock_rdlock): Likewise.
3091         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3092         (__pthread_rwlock_tryrdlock): Likewise.
3093         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3094         (__pthread_rwlock_wrlock): Likewise.
3095         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3096         (__pthread_rwlock_trywrlock): Likewise.
3097         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3098         (__pthread_rwlock_unlock): Likewise.
3099         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3100         (__pthread_key_create): Likewise.
3101         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3102         (__pthread_setspecific): Likewise.
3103         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3104         (__pthread_getspecific): Likewise.
3105         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern] (__pthread_once):
3106         Likewise.
3107         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3108         (_pthread_cleanup_push_defer): Likewise.
3109         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3110         (_pthread_cleanup_pop_restore): Likewise.
3111         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
3112         (pthread_setcancelstate): Likewise.
3113         * string/memchr.c [HAVE_BP_SYM_H || _LIBC]: Do not include
3114         <bp-sym.h>.
3115         [!(HAVE_BP_SYM_H || _LIBC)] (BP_SYM): Remove macro definition.
3116         (memchr): Do not use BP_SYM in weak_alias.
3117         * sysdeps/i386/fpu/fegetenv.c: Do not include <bp-sym.h>.
3118         (fegetenv): Do not use BP_SYM in versioned symbols.
3119         * sysdeps/i386/fpu/fesetenv.c: Do not include <bp-sym.h>.
3120         (fesetenv): Do not use BP_SYM in versioned symbols.
3121         * sysdeps/i386/fpu/feupdateenv.c: Do not include <bp-sym.h>.
3122         (feupdateenv): Do not use BP_SYM in versioned symbols.
3123         * sysdeps/i386/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
3124         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
3125         * sysdeps/posix/open64.c: Do not include <bp-sym.h>.
3126         (__open64): Do not use BP_SYM in weak_alias and libc_hidden_weak.
3127         (open64): Do not use BP_SYM in weak_alias.
3128         * sysdeps/powerpc/fpu/fegetenv.c: Do not include <bp-sym.h>.
3129         (fegetenv): Do not use BP_SYM in versioned symbols.
3130         * sysdeps/powerpc/fpu/fesetenv.c: Do not include <bp-sym.h>.
3131         (fesetenv): Do not use BP_SYM in versioned symbols.
3132         * sysdeps/powerpc/fpu/feupdateenv.c: Do not include <bp-sym.h>.
3133         (feupdateenv): Do not use BP_SYM in versioned symbols.
3134         * sysdeps/powerpc/fpu/fgetexcptflg.c: Do not include <bp-sym.h>.
3135         (fegetexceptflag): Do not use BP_SYM in versioned symbols.
3136         * sysdeps/powerpc/fpu/fraiseexcpt.c: Do not include <bp-sym.h>.
3137         (feraiseexcept): Do not use BP_SYM in versioned symbols.
3138         * sysdeps/powerpc/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
3139         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
3140         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Do not include
3141         <bp-sym.h>.
3142         (__libc_start_main): Do not use BP_SYM.
3143
3144 2013-02-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
3145
3146         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cpy): Remove
3147         redundant return line.
3148         (norm): Likewise.
3149         (denorm): Likewise.
3150         (dbl_mp): Likewise.
3151         (sub_magnitudes): Likewise.
3152         (__add): Likewise.
3153         (__sub): Likewise.
3154         (__mul): Likewise.
3155         (__inv): Likewise.
3156         (__dvd): Likewise.
3157         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cpy): Likewise.
3158         (norm): Likewise.
3159         (denorm): Likewise.
3160         (dbl_mp): Likewise.
3161         (sub_magnitudes): Likewise.
3162         (__add): Likewise.
3163         (__sub): Likewise.
3164         (__mul): Likewise.
3165         (__inv): Likewise.
3166         (__dvd): Likewise.
3167
3168         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __sqr
3169         instead of __mul.
3170         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
3171         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Likewise.
3172         (cc32): Likewise.
3173
3174         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): New function.
3175         * sysdeps/ieee754/dbl-64/mpa.h (__sqr): Declare.
3176         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): use __sqr instead
3177         of __mul for squares.
3178         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__sqr): New
3179         function
3180         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__sqr):
3181         Likewise.
3182         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define __sqr.
3183         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
3184
3185 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
3186
3187         [BZ #13550]
3188         * misc/sys/cdefs.h [!__BOUNDED_POINTERS__]: Remove conditional
3189         code.
3190         * csu/libc-start.c (LIBC_START_MAIN): Do not use __unbounded in
3191         prototype or function definition.  Rename ubp_* variables and
3192         parameters.  Remove argv definitions conditional on
3193         [__BOUNDED_POINTERS__].
3194         * debug/backtrace.c (__backtrace): Do not use __unbounded.
3195         * elf/dl-runtime.c (_dl_fixup): Likewise.
3196         * include/set-hooks.h (RUN_HOOK): Likewise.
3197         * stdio-common/vfprintf.c (JUMP): Do not use __unbounded in either
3198         definition.
3199         * string/strcpy.c (strcpy): Do not use __unbounded.
3200         * sysdeps/generic/frame.h (struct layout): Likewise.
3201         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Likewise.
3202         * sysdeps/i386/dl-machine.h (_dl_fixup): Likewise.
3203         * sysdeps/powerpc/powerpc32/backtrace.c (struct layout): Likewise.
3204         * sysdeps/powerpc/powerpc64/backtrace.c (struct layout): Likewise.
3205         * sysdeps/sparc/backtrace.c (struct layout): Likewise.
3206         (__backtrace): Likewise.
3207         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Do not
3208         use __ptrvalue.
3209         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
3210         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
3211         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
3212         Likewise.
3213         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise.
3214         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Likewise.
3215         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
3216         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
3217         * sysdeps/unix/sysv/linux/i386/msgctl.c (struct __old_msqid_ds):
3218         Do not use __unbounded.
3219         * sysdeps/unix/sysv/linux/i386/setrlimit.c (__new_setrlimit):
3220         Rename __unboundedrlimits parameter to rlimits in prototype.
3221         * sysdeps/unix/sysv/linux/i386/shmctl.c (struct __old_shmid_ds):
3222         Do not use __unbounded.
3223         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Do
3224         not use __ptrvalue.
3225         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
3226         * sysdeps/unix/sysv/linux/llseek.c (__llseek): Likewise.
3227         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
3228         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Do not use
3229         __ptrvalue or __unbounded.
3230         (__mmap64) [__BOUNDED_POINTERS__]: Remove conditional code.
3231         * sysdeps/unix/sysv/linux/msgctl.c (struct __old_msqid_ds): Do not
3232         use __unbounded.
3233         (__new_msgctl): Do not use __ptrvalue.
3234         * sysdeps/unix/sysv/linux/msgrcv.c (struct ipc_kludge): Do not use
3235         __unbounded.
3236         (__libc_msgrcv): Do not use __ptrvalue.
3237         * sysdeps/unix/sysv/linux/powerpc/libc-start.c (struct
3238         startup_info): Do not use __unbounded.
3239         (__libc_start_main): Likewise.  Rename ubp_* variables and
3240         parameters.  Remove argv definitions conditional on
3241         [__BOUNDED_POINTERS__].
3242         * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Do not use
3243         __ptrvalue.
3244         * sysdeps/unix/sysv/linux/semctl.c (struct __old_semid_ds): Do not
3245         use __unbounded.
3246         * sysdeps/unix/sysv/linux/shmat.c (shmat): Do not use __unbounded
3247         or __ptrvalue.
3248         * sysdeps/unix/sysv/linux/shmctl.c (struct __old_shmid_ds): Do not
3249         use __unbounded.
3250         (__new_shmctl): Do not use __ptrvalue.
3251         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
3252         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
3253         Likewise.
3254         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
3255         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
3256         (__libc_sigaction): Likewise.
3257         * sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
3258         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__libc_sigaction):
3259         Likewise.
3260         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
3261
3262 2013-02-13   Ondřej Bílka  <neleai@seznam.cz>
3263
3264         * stdlib/Makefile (headers): Add bits/stdlib-bsearch.h.
3265
3266         * string/mempcpy.c: Implement by calling memcpy.
3267
3268 2013-02-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
3269
3270         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove NFA.
3271
3272         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Faster polynomial
3273         evaluation.
3274
3275         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Don't bother with zero
3276         values in the mantissa.
3277
3278         * sysdeps/ieee754/dbl-64/mpa.c (add_magnitudes): Use ZK to
3279         minimize writes to Z.
3280         (sub_magnitudes): Simplify code a bit.
3281
3282 2013-02-12  Roland McGrath  <roland@hack.frob.com>
3283
3284         * include/libc-symbols.h (stub_warning): Remove "warning: " prefix
3285         from the message.  The linker prefixes all warnings with that already.
3286
3287 2013-02-12  Andreas Schwab  <schwab@suse.de>
3288
3289         [BZ #15078]
3290         * posix/regexec.c (extend_buffers): Add parameter min_len.
3291         (check_matching): Pass minimum needed length.
3292         (clean_state_log_if_needed): Likewise.
3293         (get_subexp): Likewise.
3294         * posix/Makefile (tests): Add bug-regex34.
3295         (bug-regex34-ENV): Define.
3296         * posix/bug-regex34.c: New file.
3297
3298         [BZ #11561]
3299         * posix/regcomp.c (parse_bracket_exp): When looking up collating
3300         elements compare against the byte sequence of it, not its name.
3301         * posix/Makefile (tests): Add bug-regex35.
3302         (bug-regex35-ENV): Define.
3303         * posix/bug-regex35.c: New file.
3304
3305 2013-02-11  Tom de Vries  <tom@codesourcery.com>
3306
3307         * string/str-two-way.h:  Fix typo RESULT_TYPE -> RETURN_TYPE in
3308         comment.
3309         Add RET0_IF_0 and CHECK_EOL to macro list in comment.
3310         (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J): Remove superfluous undef.
3311         (CHECK_EOL): Add undef.
3312
3313 2013-02-11   Ondřej Bílka  <neleai@seznam.cz>
3314
3315         * bits/stdlib-bsearch.h: New file.
3316         * stdlib/bsearch.c: Include bits/stdlib-bsearch.h.
3317         * stdlib/stdlib.h: Likewise.
3318
3319 2013-02-11  Roland McGrath  <roland@hack.frob.com>
3320
3321         * manual/conf.texi (General Limits): Fix SSIZE_MAX type to ssize_t.
3322         * manual/errno.texi (Error Messages): Fix typo in error_print_progname
3323         declaration.
3324         * manual/search.texi (Array Search Function): Add missing const in
3325         lfind prototype.
3326         * manual/resource.texi (Limits on Resources): Fix RLIM_INFINITY
3327         declaration to use rlim_t.
3328         (Basic Scheduling Functions): Remove erroneous const from
3329         sched_getparam prototype.  Remove erroneous * from
3330         sched_get_priority_max and sched_get_priority_min prototypes.
3331         (Resource Usage): Fix summary @comment on vtimes to refer to
3332         sys/vtimes.h rather than vtimes.h.
3333         Add missing *s in vtimes prototype.
3334         (Limits on Resources): Fix ulimit prototype to return long int.
3335         * manual/math.texi (SVID Random): Fix lrand48_r and mrand48_r
3336         prototypes to use long int rather than double.
3337         (BSD Random): Fix initstate and setstate to use char *, not void *.
3338         * manual/llio.texi (Asynchronous Reads/Writes): Fix lio_listio64
3339         prototype to make second argument 'struct aiocb64 *const[]'.
3340         Fix aio_read64 and aio_write64 prototypes to use struct aiocb64.
3341         (Status of AIO Operations): Remove erroneous const in aio_return and
3342         aio_return64 prototypes.
3343         (Synchronizing I/O): Fix sync prototype to return void.
3344         * manual/startup.texi (Suboptions): Remove an erroneous const in
3345         getsubopt prototype.
3346         * manual/getopt.texi (Using Getopt): Add a const in getopt prototype.
3347         * manual/users.texi (Lookup Netgroup): Fix getnetgrent_r prototype to
3348         use size_t rather than int.
3349         (Scanning All Users): Likewise for getpwent_r.
3350         (Setting Groups): Add missing const to setgroups prototype.
3351         * manual/sysinfo.texi (mtab): Fix typo in getmntent_r prototype.
3352         * manual/socket.texi (Host Names): Fix gethostbyaddr and
3353         gethostbyaddr_r prototypes to use socklen_t rather than size_t and
3354         'const void *' rather than 'const char *'.
3355         (Host Address Functions): Likewise for inet_ntop.
3356         (Networks Database): Fix getnetbyaddr prototype to use uint32_t.
3357         (Receiving Data): Fix recv, recvfrom, recvmsg prototypes to use
3358         ssize_t for return value.
3359         (Sending Data): Likewise for send, sendto, sendmsg.
3360         (Socket Option Functions): Add a missing const in setsockopt prototype.
3361         * manual/stdio.texi (Simple Output): Fix fputwc_unlocked prototype to
3362         use wchar_t for the argument.
3363         (Formatted Input Functions): Fix swscanf prototype to use wchar_t *.
3364         * manual/arith.texi (Control Functions): Fix fegetexcept prototype to
3365         take no arguments.
3366         (Normalization Functions): Fix scalb, scalbf, scalbl prototypes to use
3367         double/float/long double for second argument.
3368         Fix return types of significand, significandf, significandl.
3369         * manual/filesys.texi (Setting Permissions): Use mode_t for second
3370         argument in fchmod prototype.
3371         (File Owner): Use uid_t and gid_t in fchown prototype.
3372         (File Times): Add const to utimes, futimes, and lutimes prototypes.
3373         (Making Special Files): Use mode_t and dev_t in mknod prototype.
3374         (Scanning Directory Content): Fix scandir and scandir64 prototypes to
3375         use 'const struct dirent **' as argument types to CMP function pointer
3376         argument.
3377         (Symbolic Links): Fix readlink prototype with ssize_t as return value.
3378         (File Times): Fix summary magic @comment for struct utimbuf and utime
3379         to refer to utime.h, not time.h.
3380         * manual/string.texi (Argz Functions): Add missing const in
3381         argz_extract and argz_next prototypes.
3382         (Finding Tokens in a String): Likewise for basename.
3383         (String/Array Comparison): Fix typo in wcscasecmp prototype.
3384         (Copying and Concatenation): Fix typo in wmemmove prototype.
3385         * manual/signal.texi (Using Pause): Use (void) in pause prototype.
3386         (Signal Stack): Remove erroneous const in sigstack prototype.
3387         * manual/time.texi (Setting an Alarm): Add missing const in setitimer
3388         prototype.
3389         (Simple Calendar Time): Likewise for stime.
3390         * manual/terminal.texi (BSD Terminal Modes): Add missing const in stty
3391         prototype.
3392         * manual/sysinfo.texi (System Parameters): Fix mentions of sysctl.h to
3393         say sys/sysctl.h instead.
3394         * manual/syslog.texi (syslog; vsyslog): Add missing const in syslog
3395         and vsyslog prototypes.
3396
3397 2013-02-11  Tom de Vries  <tom@codesourcery.com>
3398
3399         * string/Makefile (CFLAGS-bug-strstr1.c, CFLAGS-bug-strcasestr1.c):
3400         Remove.
3401
3402 2013-02-11  Roland McGrath  <roland@hack.frob.com>
3403
3404         * misc/sys/mman.h: Fix typo in mremap comment.
3405
3406 2013-02-08  Roland McGrath  <roland@hack.frob.com>
3407
3408         * manual/examples/mkfsock.c (make_named_socket): Don't add one for
3409         the '\0' terminator.
3410
3411 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
3412
3413         [BZ #13550]
3414         * debug/segfault.c: Don't include <bp-checks.h>.
3415         * sysdeps/generic/bp-checks.h: Remove file.
3416         * sysdeps/unix/sysv/linux/getdents.c: Don't include <bp-checks.h>.
3417         (__GETDENTS): Don't use CHECK_N.
3418         * sysdeps/unix/sysv/linux/i386/brk.c: Don't include <bp-checks.h>.
3419         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
3420         (__getgroups): Don't use CHECK_N.
3421         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
3422         (setgroups): Don't use CHECK_N.
3423         * sysdeps/unix/sysv/linux/mmap64.c: Don't include <bp-checks.h>.
3424         * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
3425         (__libc_msgrcv): Don't use CHECK_N.
3426         * sysdeps/unix/sysv/linux/msgsnd.c: Don't include <bp-checks.h>.
3427         (__libc_msgsnd): Don't use CHECK_N.
3428         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Don't include
3429         <bp-checks.h>.
3430         (__libc_pread): Don't use CHECK_N.
3431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Don't
3432         include <bp-checks.h>.
3433         (__libc_pread64): Don't use CHECK_N.
3434         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Don't
3435         include <bp-checks.h>.
3436         (__libc_pwrite): Don't use CHECK_N.
3437         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Don't
3438         include <bp-checks.h>.
3439         (__libc_pwrite64): Don't use CHECK_N.
3440         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Don't include
3441         <bp-checks.h>.
3442         (__libc_pread): Don't use CHECK_N.
3443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Don't
3444         include <bp-checks.h>.
3445         (__libc_pread64): Don't use CHECK_N.
3446         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Don't
3447         include <bp-checks.h>.
3448         (__libc_pwrite): Don't use CHECK_N.
3449         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Don't
3450         include <bp-checks.h>.
3451         (__libc_pwrite64): Don't use CHECK_N.
3452         * sysdeps/unix/sysv/linux/pread.c: Don't include <bp-checks.h>.
3453         (do_pread): Don't use CHECK_N.
3454         * sysdeps/unix/sysv/linux/pread64.c: Don't include <bp-checks.h>.
3455         (do_pread64): Don't use CHECK_N.
3456         * sysdeps/unix/sysv/linux/pwrite.c: Don't include <bp-checks.h>.
3457         (do_pwrite): Don't use CHECK_N.
3458         * sysdeps/unix/sysv/linux/pwrite64.c: Don't include <bp-checks.h>.
3459         (do_pwrite64): Don't use CHECK_N.
3460         * sysdeps/unix/sysv/linux/readv.c: Don't include <bp-checks.h>.
3461         (__libc_readv): Don't use CHECK_N.
3462         * sysdeps/unix/sysv/linux/semop.c: Don't include <bp-checks.h>.
3463         (semop): Don't use CHECK_N.
3464         * sysdeps/unix/sysv/linux/semtimedop.c: Don't include
3465         <bp-checks.h>.
3466         (semtimedop): Don't use CHECK_N.
3467         * sysdeps/unix/sysv/linux/sh/pread.c: Don't include <bp-checks.h>.
3468         (__libc_pread): Don't use CHECK_N.
3469         * sysdeps/unix/sysv/linux/sh/pread64.c: Don't include
3470         <bp-checks.h>.
3471         (__libc_pread64): Don't use CHECK_N.
3472         * sysdeps/unix/sysv/linux/sh/pwrite.c: Don't include
3473         <bp-checks.h>.
3474         (__libc_pwrite): Don't use CHECK_N.
3475         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Don't include
3476         <bp-checks.h>.
3477         (__libc_pwrite64): Don't use CHECK_N.
3478         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Don't include
3479         <bp-checks.h>.
3480         (__libc_msgrcv): Don't use CHECK_N.
3481         * sysdeps/unix/sysv/linux/sysctl.c: Don't include <bp-checks.h>.
3482         (__sysctl): Don't use CHECK_N.  Remove GKM FIXME comment.
3483         * sysdeps/unix/sysv/linux/writev.c: Don't include <bp-checks.h>.
3484         (__libc_writev): Don't use CHECK_N.
3485
3486 2013-02-08  Roland McGrath  <roland@hack.frob.com>
3487
3488         * string/strcpy.c: Removed unused variable.
3489
3490         * Makeconfig (+sysdep-includes): Define with := rather than =.
3491         Use an existing include/ subdir of each sysdeps dir before it.
3492
3493 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
3494
3495         * nscd/connection.c (register_traced_file): Comment function.
3496         [HAVE_INOTIFY] (union __inev): Define.
3497         [HAVE_INOTIFY] (inotify_check_files): New function.
3498         [HAVE_INOTIFY] (clear_db_cache): Likewise.
3499         [HAVE_INOTIFY] (main_loop_poll): Call inotify_check_files and
3500         clear_db_cache.
3501         [HAVE_INOTIFY] (main_loop_epoll): Likewise.
3502
3503 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
3504
3505         * elf/dl-cache.c (_dl_load_cache_lookup): Comment that cache is
3506         loaded if not already and that a failure is permanent.
3507
3508 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
3509
3510         [BZ #15006]
3511         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
3512         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
3513
3514 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
3515
3516         [BZ #13550]
3517         * sysdeps/generic/bp-checks.h (CHECK_1): Remove all definitions.
3518         (CHECK_1_NULL_OK): Likewise.
3519         * sysdeps/unix/sysv/linux/fxstat.c: Do not include <bp-checks.h>.
3520         (__fxstat): Do not use CHECK_1.
3521         * sysdeps/unix/sysv/linux/fxstat64.c: Do not include
3522         <bp-checks.h>.
3523         (___fxstat64): Do not use CHECK_1.
3524         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
3525         <bp-checks.h>.
3526         (__fxstatat): Do not use CHECK_1.
3527         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
3528         <bp-checks.h>.
3529         (__fxstatat64): Do not use CHECK_1.
3530         * sysdeps/unix/sysv/linux/i386/fxstat.c: Do not include
3531         <bp-checks.h>.
3532         (__fxstat): Do not use CHECK_1.
3533         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
3534         <bp-checks.h>.
3535         (__fxstatat): Do not use CHECK_1.
3536         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
3537         <bp-checks.h>.
3538         (__getresgid): Do not use CHECK_1.
3539         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
3540         <bp-checks.h>.
3541         (__getresuid): Do not use CHECK_1.
3542         * sysdeps/unix/sysv/linux/i386/lxstat.c: Do not include
3543         <bp-checks.h>.
3544         (__lxstat): Do not use CHECK_1.
3545         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
3546         <bp-checks.h>.
3547         (__old_msgctl): Do not use CHECK_1.
3548         (__new_msgctl): Likewise.
3549         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Do not include
3550         <bp-checks.h>.
3551         (__new_setrlimit): Do not use CHECK_1.
3552         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
3553         <bp-checks.h>.
3554         (__old_shmctl): Do not use CHECK_1.
3555         (__new_shmctl): Likewise.
3556         * sysdeps/unix/sysv/linux/i386/xstat.c: Do not include
3557         <bp-checks.h>.
3558         (__xstat): Do not use CHECK_1.
3559         * sysdeps/unix/sysv/linux/lxstat.c: Do not include <bp-checks.h>.
3560         (__lxstat): Do not use CHECK_1.
3561         * sysdeps/unix/sysv/linux/lxstat64.c: Do not include
3562         <bp-checks.h>.
3563         (___lxstat64): Do not use CHECK_1.
3564         * sysdeps/unix/sysv/linux/msgctl.c: Do not include <bp-checks.h>.
3565         (__old_msgctl): Do not use CHECK_1.
3566         (__new_msgctl): Likewise.
3567         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Do not include
3568         <bp-checks.h>.
3569         (__gettimeofday): Do not use CHECK_1.
3570         * sysdeps/unix/sysv/linux/ptrace.c: Do not include <bp-checks.h>.
3571         (ptrace) [__BOUNDED_POINTERS__]: Remove conditional code.
3572         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Do not include
3573         <bp-checks.h>.
3574         (__gettimeofday): Do not use CHECK_1.
3575         * sysdeps/unix/sysv/linux/shmctl.c: Do not include <bp-checks.h>.
3576         (__old_shmctl): Do not use CHECK_1_NULL_OK.
3577         (__new_shmctl): Do not use CHECK_1.
3578         * sysdeps/unix/sysv/linux/sigtimedwait.c: Do not include
3579         <bp-checks.h>.
3580         (do_sigtimedwait): Do not use CHECK_1.
3581         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Do not include
3582         <bp-checks.h>.
3583         (do_sigwaitinfo): Do not use CHECK_1.
3584         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Do not include
3585         <bp-checks.h>.
3586         (msgctl): Do not use CHECK_1.
3587         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Do not include
3588         <bp-checks.h>.
3589         (shmctl): Do not use CHECK_1.
3590         * sysdeps/unix/sysv/linux/ustat.c: Do not include <bp-checks.h>.
3591         (ustat): Do not use CHECK_1.
3592         * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: Do not include
3593         <bp-checks.h>.
3594         (__fxstat): Do not use CHECK_1.
3595         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
3596         <bp-checks.h>.
3597         (__fxstatat): Do not use CHECK_1.
3598         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: Do not include
3599         <bp-checks.h>.
3600         (__lxstat): Do not use CHECK_1.
3601         * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: Do not include
3602         <bp-checks.h>.
3603         (__xstat): Do not use CHECK_1.
3604         * sysdeps/unix/sysv/linux/xstat.c: Do not include <bp-checks.h>.
3605         (__xstat): Do not use CHECK_1.
3606         * sysdeps/unix/sysv/linux/xstat64.c: Do not include <bp-checks.h>.
3607         (___xstat64): Do not use CHECK_1.
3608
3609         [BZ #13550]
3610         * sysdeps/generic/bp-checks.h (CHECK_BOUNDS_LOW): Remove all
3611         definitions.
3612         (CHECK_BOUNDS_HIGH): Likewise.
3613         * string/strcpy.c: Do not include <bp-checks.h>.
3614         (strcpy): Do not use CHECK_BOUNDS_LOW and CHECK_BOUNDS_HIGH.
3615
3616 2013-02-07  Roland McGrath  <roland@hack.frob.com>
3617
3618         * nscd/nscd-client.h (__nscd_drop_map_ref):
3619         Add __attribute__ ((unused)).
3620         * nis/nss-nisplus.h (niserr2nss): Likewise.
3621
3622         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
3623         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
3624
3625         * csu/libc-tls.c (init_static_tls, init_slotinfo):
3626         Remove inline keyword.
3627         * include/rounding-mode.h (round_away): Likewise.
3628         * libio/wfileops.c (adjust_wide_data): Likewise.
3629         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
3630         (__m128i_strloadu_tolower): Likewise.
3631         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
3632         (__m128i_strloadu_tolower): Likewise.
3633         * time/mktime.c (ydhms_diff): Likewise.
3634         * locale/elem-hash.h (elem_hash): Likewise.
3635         * locale/setlocale.c (setdata): Likewise.
3636         * posix/regex_internal.h (re_string_char_size_at): Likewise.
3637         (re_string_wchar_at): Likewise.
3638         (bitset_not, bitset_merge, bitset_mask): Likewise.
3639         [!(__GNUC__ > 3)] (inline): Remove macro.
3640         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
3641         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
3642         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
3643         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
3644         * string/memcmp.c (memcmp_bytes): Likewise.
3645         * locale/programs/locarchive.c (compute_hashval): Likewise.
3646         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
3647         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
3648         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
3649         * nss/getent.c (print_rpc, print_protocols): Likewise.
3650         (print_passwd, print_group, print_aliases): Likewise.
3651         * nis/nss-nisplus.h (niserr2nss): Likewise.
3652         * nscd/connections.c (restart_p): Likewise.
3653         Change return type to bool.
3654
3655 2013-02-05  Roland McGrath  <roland@hack.frob.com>
3656
3657         * Makeconfig (all-Depend-files): Add existing
3658         $(sorted-subdirs:=/Depend) files.
3659         (all-subdirs): Remove nss.
3660         * sysdeps/unix/inet/Subdirs: Add it here instead.
3661         * hesiod/Depend: New file.
3662
3663         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
3664         instead of calling alloca.
3665
3666         * io/lseek.c (__lseek): Rename to __libc_lseek.
3667         Define __lseek as an alias.
3668
3669         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
3670
3671 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
3672
3673         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
3674         else clause and remove check for non-standard endianness.
3675
3676 2013-02-04  David S. Miller  <davem@davemloft.net>
3677
3678         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3679
3680 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
3681
3682         [BZ #13550]
3683         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
3684         (__ubp_memchr): Remove prototype.
3685         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
3686         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
3687         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
3688         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
3689         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
3690         Remove alias.
3691         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
3692         (__ubp_memchr): Likewise.
3693         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
3694         (__ubp_memchr): Likewise.
3695         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
3696         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
3697         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
3698         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
3699         CHECK_STRING.
3700         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
3701         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
3702         (__getcwd): Do not use CHECK_STRING.
3703         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
3704         <bp-checks.h>.
3705         (__real_chown): Do not use CHECK_STRING.
3706         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
3707         <bp-checks.h>.
3708         (fchownat): Do not use CHECK_STRING.
3709         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
3710         CHECK_STRING.
3711         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
3712         <bp-checks.h>.
3713         (__lchown): Do not use CHECK_STRING.
3714         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
3715         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
3716         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
3717         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
3718         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
3719         include <bp-checks.h>.
3720         (truncate64): Do not use CHECK_STRING.
3721         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
3722         <bp-checks.h>.
3723         (__real_chown): Do not use CHECK_STRING.
3724         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
3725         <bp-checks.h>.
3726         (__lchown): Do not use CHECK_STRING.
3727         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
3728         <bp-checks.h>.
3729         (__chown): Do not use CHECK_STRING.
3730         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
3731         <bp-checks.h>.
3732         (truncate64): Do not use CHECK_STRING.
3733         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
3734         Likewise.
3735         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
3736         (__xmknod): Do not use CHECK_STRING.
3737         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
3738         <bp-checks.h>.
3739         (__xmknodat): Do not use CHECK_STRING.
3740         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
3741         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
3742
3743 2013-02-04  Andreas Schwab  <schwab@suse.de>
3744
3745         [BZ #14142]
3746         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
3747         * include/netdb.h: Likewise for h_errno.
3748         * elf/tst-stackguard1.c: Include <tls.h>.
3749
3750 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3751
3752         * elf/link.h (struct link_map): Extend the l_addr comment.
3753         * include/link.h (struct link_map): Likewise.
3754
3755 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
3756
3757         [BZ #13550]
3758         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
3759         (BOUNDED_1): Remove macro.
3760         * debug/backtrace.c: Don't include <bp-checks.h>.
3761         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
3762         (__backtrace): Likewise.
3763         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
3764         <bp-checks.h>.
3765         (__backtrace): Don't use BOUNDED_1.
3766         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
3767         <bp-checks.h>.
3768         (__backtrace): Don't use BOUNDED_1.
3769         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
3770         (__backtrace): Don't use BOUNDED_1.
3771         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
3772         (shmat): Don't use BOUNDED_N.
3773
3774 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
3775
3776         [BZ #13550]
3777         * sysdeps/generic/bp-start.h: Remove file.
3778         * csu/libc-start.c: Don't include <bp-start.h>.
3779         (LIBC_START_MAIN): Set up __environ directly instead of using
3780         INIT_ARGV_and_ENVIRON.
3781         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
3782         <bp-start.h>.
3783
3784         [BZ #13550]
3785         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
3786         definitions.
3787         (CHECK_FCNTL): Likewise.
3788         (CHECK_N_PAGES): Likewise.
3789
3790         [BZ #13550]
3791         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
3792         definitions.
3793         (CHECK_SIGSET_NULL_OK): Likewise.
3794         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
3795         <bp-checks.h>.
3796         (sigpending): Don't use CHECK_SIGSET.
3797         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
3798         <bp-checks.h>.
3799         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
3800         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
3801         <bp-checks.h>.
3802         (do_sigsuspend): Don't use CHECK_SIGSET.
3803         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
3804         use CHECK_SIGSET.
3805         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
3806         (do_sigwait): Don't use CHECK_SIGSET.
3807         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
3808         use CHECK_SIGSET.
3809         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
3810         include <bp-checks.h>.
3811         (sigpending): Don't use CHECK_SIGSET.
3812         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
3813         include <bp-checks.h>.
3814         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
3815         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
3816         <bp-checks.h>.
3817         (sigpending): Don't use CHECK_SIGSET.
3818         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
3819         <bp-checks.h>.
3820         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
3821
3822         [BZ #13550]
3823         * sysdeps/generic/bp-semctl.h: Remove file.
3824         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
3825         <bp-checks.h> and <bp-semctl.h>.
3826         (__old_semctl): Don't use CHECK_SEMCTL.
3827         (__new_semctl): Likewise.
3828         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
3829         and <bp-semctl.h>.
3830         (__old_semctl): Don't use CHECK_SEMCTL.
3831         (__new_semctl): Likewise.
3832         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Don't include
3833         <bp-checks.h> and <bp-semctl.h>.
3834         (__old_semctl): Don't use CHECK_SEMCTL.
3835         (__new_semctl): Likewise.
3836         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Don't include
3837         <bp-checks.h> and <bp-semctl.h>.
3838         (semctl): Don't use CHECK_SEMCTL.
3839
3840         [BZ #13550]
3841         * Makerules (elide-bp-thunks): Remove variable.
3842         (elide-routines.oS): Don't use $(elide-bp-thunks).
3843         (elide-routines.os): Likewise.
3844         (elide-routines.o): Likewise.
3845         (elide-routines.op): Likewise.
3846         (elide-routines.og): Likewise.
3847         (objects): Don't use $(bp-thunks).
3848         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
3849         include.
3850         (common-generated): Do not add s-proto-bp.d.
3851         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
3852         (int): Likewise.
3853         (typ): Likewise.
3854         Do not generate makefile rules for bounded-pointer thunks.
3855         * sysdeps/generic/bp-thunks.h: Remove file.
3856         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
3857         * sysdeps/unix/s-proto-bp.S: Likewise.
3858
3859         [BZ #15062]
3860         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
3861         parts of result separately when argument is not close to line from
3862         -i to i and one part of argument is small.
3863         * math/k_casinhf.c (__kernel_casinhf): Likewise.
3864         * math/k_casinhl.c (__kernel_casinhl): Likewise.
3865         * math/libm-test.inc (cacos_test): Add more tests.
3866         (casin_test): Likewise.
3867         (casinh_test): Likewise.
3868         * sysdeps/i386/fpu/libm-test-ulps: Update.
3869         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3870
3871 2013-01-31  David S. Miller  <davem@davemloft.net>
3872
3873         * po/de.po: Update from translation team.
3874
3875 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
3876
3877         * time/tzfile.c: Include stdint.h for SIZE_MAX.
3878
3879 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
3880
3881         * configure.in (_AC_PROG_CC_C89): New definition.
3882         * configure: Regenerate.
3883
3884         * configure.in (AC_PROG_CPP): New definition.
3885         * configure: Regenerate.
3886
3887 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
3888
3889         * debug/tst-backtrace.h: New file.
3890         * debug/tst-backtrace2.c: Include tst-backtrace.h.
3891         (ret): Remove variable.
3892         (x): Likewise.
3893         (FAIL): Remove macro.
3894         (NO_INLINE): Likewise.
3895         (fn1): Use match function instead of strstr.
3896         * debug/tst-backtrace3.c: Include tst-backtrace.h.
3897         (ret): Remove variable.
3898         (x): Likewise.
3899         (FAIL): Remove macro.
3900         (NO_INLINE): Likewise.
3901         (fn): Use match function instead of strstr.
3902         * debug/tst-backtrace4.c: Include tst-backtrace.h.
3903         (ret): Remove variable.
3904         (x): Likewise.
3905         (FAIL): Remove macro.
3906         (NO_INLINE): Likewise.
3907         (handle_signal): Use match function instead of strstr.
3908         * debug/tst-backtrace5.c: Include tst-backtrace.h.
3909         (ret): Remove variable.
3910         (x): Likewise.
3911         (FAIL): Remove macro.
3912         (NO_INLINE): Likewise.
3913         (handle_signal): Use match function instead of strstr.
3914
3915 2013-01-23  Roland McGrath  <roland@hack.frob.com>
3916
3917         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
3918
3919 2013-01-23  David S. Miller  <davem@davemloft.net>
3920
3921         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
3922         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
3923         argument of CAS if possible.
3924         * sysdeps/sparc/sparc64/bits/atomic.h
3925         (__arch_compare_and_exchange_val_32_acq): Likewise.
3926         (__arch_compare_and_exchange_val_64_acq): Likewise.
3927
3928 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
3929
3930         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
3931         * sysdeps/posix/ulimit.c: ... this.
3932         Include <limits.h>.
3933         * sysdeps/unix/bsd/ulimit.c: Remove file.
3934
3935 2013-01-23  Adam Conrad  <adconrad@0c3.net>
3936
3937         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
3938         (LDFLAGS-tst-array5): Likewise.
3939
3940 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
3941
3942         [BZ #15036]
3943         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
3944         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
3945         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
3946         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
3947
3948 2013-01-21  David S. Miller  <davem@davemloft.net>
3949
3950         * sysdeps/sparc/backtrace.c: New file.
3951         * sysdeps/sparc/sparc32/backtrace.h: New file.
3952         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
3953         * sysdeps/sparc/sparc64/backtrace.h: New file.
3954         * sysdeps/sparc/sparc64/backtrace.c: Delete.
3955         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
3956         -funwind-tables.
3957
3958 2013-01-21  Andreas Schwab  <schwab@suse.de>
3959
3960         [BZ #15020]
3961         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
3962         closed its stdout.
3963
3964 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
3965
3966         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
3967         "mpa2.h".
3968         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
3969
3970 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
3971             Mark Mitchell  <mark@codesourcery.com>
3972             Tom de Vries  <tom@codesourcery.com>
3973             Paul Pluzhnikov  <ppluzhnikov@google.com>
3974
3975         * debug/tst-backtrace2.c: New file.
3976         * debug/tst-backtrace3.c: Likewise.
3977         * debug/tst-backtrace4.c: Likewise.
3978         * debug/tst-backtrace5.c: Likewise.
3979         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
3980         (CFLAGS-tst-backtrace3.c): Likewise.
3981         (CFLAGS-tst-backtrace4.c): Likewise.
3982         (CFLAGS-tst-backtrace5.c): Likewise.
3983         (LDFLAGS-tst-backtrace2): Likewise.
3984         (LDFLAGS-tst-backtrace3): Likewise.
3985         (LDFLAGS-tst-backtrace4): Likewise.
3986         (LDFLAGS-tst-backtrace5): Likewise.
3987         (tests): Add new tests tst-backtrace2, tst-backtrace3,
3988         tst-backtrace4 and tst-backtrace5.
3989
3990 2013-01-18  Anton Blanchard  <anton@samba.org>
3991             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
3992
3993         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
3994         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
3995         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
3996         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
3997         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
3998         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
3999         "+r" and remove output regs list as redundant.  Add explicit inline
4000         asm to specify register of return val to work around compiler codegen
4001         bug.  Remove (int) cast on return value.  Add return type parameter to
4002         use in macro so that this macro does not truncate return value for
4003         64-bit values.
4004         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
4005         pass to INTERNAL_VSYSCALL_NCS.
4006         (INLINE_VSYSCALL): Add 'long int' as return type to
4007         INTERNAL_VSYSCALL_NCS macro invocation.
4008         (INTERNAL_VSYSCALL): Add 'long int' as return type to
4009         INTERNAL_VSYSCALL_NCS macro invocation.
4010         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4011
4012 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
4013
4014         [BZ #14496]
4015         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
4016         Fix application of SIMD FP exception mask.
4017
4018         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
4019         mp_no from a power of two.
4020         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
4021         __mpexp_twomm1.  Use __pow_mp.
4022
4023         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
4024         multiplication.
4025
4026 2013-01-17  David S. Miller  <davem@davemloft.net>
4027
4028         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4029
4030 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
4031
4032         [BZ #15023]
4033         * include/complex.h: Condition contents on [!_COMPLEX_H].
4034         (__kernel_casinhf): New prototype.
4035         (__kernel_casinh): Likewise.
4036         (__kernel_casinhl): Likewise.
4037         * math/Makefile (libm_calls): Add k_casinh.
4038         * math/k_casinh.c: New file.
4039         * math/k_casinhf.c: Likewise.
4040         * math/k_casinhl.c: Likewise.
4041         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
4042         finite nonzero arguments.
4043         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
4044         finite nonzero arguments.
4045         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
4046         finite nonzero arguments.
4047         * math/s_casinh.c: Do not include <float.h>.
4048         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
4049         * math/s_casinhf.c: Do not include <float.h>.
4050         (__casinhf): Move code for finite nonzero arguments to
4051         k_casinhf.c.
4052         * math/s_casinhl.c: Do not include <float.h>.
4053         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
4054         redefine.
4055         (__casinhl): Move code for finite nonzero arguments to
4056         k_casinhl.c.
4057         * math/libm-test.inc (cacos_test): Add more tests.
4058         * sysdeps/i386/fpu/libm-test-ulps: Update.
4059         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4060
4061 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
4062
4063         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
4064         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
4065         [!HAVE_MREMAP]: Remove [defined linux] case.
4066         * malloc/arena.c: Do not include <malloc-sysdep.h>.
4067
4068 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
4069
4070         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
4071
4072 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
4073
4074         * elf/elf.h (R_386_SIZE32): New relocation.
4075         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
4076         R_386_SIZE32.
4077         (elf_machine_rela): Likewise.
4078         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
4079         R_X86_64_SIZE64 and R_X86_64_SIZE32.
4080
4081 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
4082
4083         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
4084         (FP_FAST_FMA): Do not define.
4085         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
4086         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
4087         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
4088         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
4089         !_SOFT_FLOAT]: Likewise.
4090         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
4091         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
4092         value.
4093         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
4094         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
4095         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
4096         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
4097         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
4098         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
4099         file.
4100
4101 2013-01-16  Andreas Schwab  <schwab@suse.de>
4102
4103         [BZ #14327]
4104         * include/stdlib.h (__mktemp): Add declaration.
4105         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
4106         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
4107
4108 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
4109
4110         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
4111         definitions.
4112         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
4113         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
4114         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
4115         definitions here.
4116         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
4117         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
4118         definitions.
4119         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
4120         and ONE.
4121         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
4122         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
4123         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
4124         definitions.
4125         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
4126         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
4127         definitions.
4128         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
4129
4130         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
4131
4132 2013-01-15  David S. Miller  <davem@davemloft.net>
4133
4134         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
4135         trunc{,f} to libm-sysdep_routes.
4136         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
4137         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
4138         file.
4139         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
4140         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
4141         file.
4142         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
4143         file.
4144         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
4145         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
4146         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
4147         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
4148         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
4149         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
4150         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
4151         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
4152
4153         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
4154         nearbyint{,f} to libm-sysdep_routes.
4155         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
4156         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
4157         New file.
4158         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
4159         file.
4160         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
4161         New file.
4162         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
4163         file.
4164         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
4165         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
4166         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
4167         file.
4168         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
4169         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
4170         file.
4171         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
4172         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
4173         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
4174
4175         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
4176         libc_feholdexcept and libc_fesetenv.
4177
4178 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
4179
4180         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
4181
4182 2013-01-14  David S. Miller  <davem@davemloft.net>
4183
4184         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
4185         (SPARC_ASM_VIS2_IFUNC): Likewise.
4186         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
4187         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
4188         use of 'siam' instruction.
4189         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
4190         Likewise.
4191         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
4192         Likewise.
4193         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
4194         Likewise.
4195         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
4196         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
4197         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
4198         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
4199         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
4200         file.
4201         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
4202         file.
4203         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
4204         file.
4205         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
4206         file.
4207         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
4208         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
4209         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
4210         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
4211         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
4212         new VIS2 routines.
4213         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
4214         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
4215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
4216         Likewise.
4217         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
4218         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
4219         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
4220         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
4221         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
4222         routines to libm-sysdep_routines.
4223         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
4224
4225         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
4226         fdim/fdimf to libm-sysdep_routines.
4227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
4228         file.
4229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
4230         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
4231         file.
4232         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
4233         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
4234         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
4235         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
4236         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
4237         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
4238         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
4239
4240 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
4241
4242         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
4243         to optimize copies.
4244
4245         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
4246         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4247         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
4248
4249         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
4250         local variable MPTWO.
4251         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
4252         Likewise.
4253
4254 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
4255
4256         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
4257         GLOB_NOESCAPE.
4258
4259 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
4260
4261         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
4262
4263 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
4264
4265         * manual/pattern.texi (glob_t): Document gl_flags.
4266         (glob64_t): Likewise.
4267
4268 2013-01-11  David S. Miller  <davem@davemloft.net>
4269
4270         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
4271         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
4272         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
4273         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
4274         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
4275         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
4276         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
4277         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
4278         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
4279         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
4280         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
4281         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
4282         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
4283
4284         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
4285         sparc V9 rather than using V8 code.
4286         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
4287         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
4288
4289         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
4290         Move to...
4291         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
4292         Here.
4293
4294 2013-01-11  Roland McGrath  <roland@hack.frob.com>
4295
4296         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
4297         not in the main loop.
4298         * configure: Regenerated.
4299
4300 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
4301
4302         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
4303         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
4304         to just #else.
4305         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
4306         [!__GLIBC_HAVE_LONG_LONG] case.
4307         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
4308         condition to just #else.
4309         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
4310         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
4311         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
4312         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
4313         unconditional.
4314         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
4315         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
4316         #elif condition to just #else.
4317         * sysdeps/unix/sysv/linux/sys/sysmacros.h
4318         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
4319         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
4320         #elif condition to just #else.
4321
4322 2013-01-11  Steve Ellcey  <sellcey@mips.com>
4323
4324         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
4325         (EF_MIPS_ARCH_64): Fix value.
4326         (EF_MIPS_ARCH_32R2): New.
4327         (EF_MIPS_ARCH_64R2): New.
4328
4329 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
4330
4331         * Makeconfig (+link-pie-before-libc): New.
4332         (+link-pie-after-libc): Likewise.
4333         (+link-pie-tests): Likewise.
4334         (+link-pie): Rewritten.
4335         (link-before-libc): Remove $(config-LDFLAGS).
4336         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
4337         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
4338         (config-LDFLAGS): Renamed to ...
4339         (rtld-LDFLAGS): This.
4340         (rtld-tests-LDFLAGS): New macro.
4341         (link-libc-rpath-link): Likewise.
4342         (link-libc-tests-rpath-link): Likewise.
4343         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
4344         (link-libc): Prepand $(link-libc-rpath-link).
4345         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
4346         (test-program-prefix): New macro.
4347         (test-via-rtld-prefix): Likewise.
4348         (test-program-cmd): Likewise.
4349         (host-test-program-cmd): Likewise.
4350         * Makefile ($(common-objpfx)testrun.sh): Replace
4351         $(run-program-prefix) with $(test-program-prefix).
4352         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
4353         $(rtld-LDFLAGS).
4354         ($(common-objpfx)shlib.lds): Likewise.
4355         (build-module-helper): Likewise.
4356         ($(common-objpfx)format.lds): Likewise.
4357         * Rules (binaries-pie-tests): New.
4358         (binaries-pie-notests): Likewise.
4359         (binaries-pie): Rewritten.
4360         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
4361         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
4362         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
4363         (make-test-out): Replace $(host-built-program-cmd) with
4364         $(host-test-program-cmd).
4365         * config.make.in (build-hardcoded-path-in-tests): New variable.
4366         * configure.in (--enable-hardcoded-path-in-tests): New configure
4367         option.
4368         (hardcoded_path_in_tests): New AC_SUBST.
4369         * configure: Regenerated.
4370         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
4371         $(built-program-cmd) with $(test-program-cmd).
4372         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
4373         (test_program_cmd): This.
4374         * elf/Makefile ($(objpfx)order.out): Run test with
4375         $(test-program-prefix).
4376         ($(objpfx)order2.out): Likewise.
4377         ($(objpfx)tst-initorder.out): Likewise.
4378         ($(objpfx)tst-initorder2.out): Likewise.
4379         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
4380         $(test-program-cmd).
4381         ($(objpfx)tst-array1-static.out): Likewise.
4382         ($(objpfx)tst-array2.out): Likewise.
4383         ($(objpfx)tst-array3.out): Likewise.
4384         ($(objpfx)tst-array4.out): Likewise.
4385         ($(objpfx)tst-array5.out): Likewise.
4386         ($(objpfx)tst-array5-static.out): Likewise.
4387         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
4388         $(test-program-cmd).
4389         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
4390         $(run-program-prefix) with $(test-program-prefix).
4391         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
4392         (test_program_prefix): This.
4393         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
4394         $(run-program-prefix) with $(test-program-prefix).
4395         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
4396         (test_program_prefix): This.
4397         * iconvdata/tst-tables.sh: Likewise.
4398         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
4399         $(run-program-prefix) with $(test-program-prefix).
4400         ($(objpfx)tst-translit.out): Likewise.
4401         ($(objpfx)tst-gettext2.out): Likewise.
4402         ($(objpfx)tst-gettext4.out): Likewise.
4403         ($(objpfx)tst-gettext6.out): Likewise.
4404         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
4405         (test_program_prefix): This.
4406         * intl/tst-gettext2.sh: Likewise.
4407         * intl/tst-gettext4.sh  Likewise.
4408         * intl/tst-gettext6.sh: Likewise.
4409         * intl/tst-translit.sh: Likewise.
4410         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
4411         with $(test-program-cmd).
4412         * libio/Makefile ($(objpfx)test-freopen.out): Replace
4413         $(run-program-prefix) with $(test-program-prefix).
4414         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
4415         (test_program_prefix): This.
4416         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
4417         $(run-program-prefix) with $(test-program-prefix).
4418         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
4419         (test_program_prefix): This.
4420         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
4421         * posix/Makefile ($(objpfx)globtest.out): Replace
4422         $(run-via-rtld-prefix) and $(test-wrapper) with
4423         $(test-program-prefix) and $(test-via-rtld-prefix).
4424         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
4425         $(test-program-prefix).
4426         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
4427         $(host-test-program-cmd).
4428         (tst-spawn-ARGS): Likewise.
4429         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
4430         $(test-program-prefix).
4431         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
4432         (test_via_rtld_prefix): This.
4433         (test_wrapper): Renamed to ...
4434         (test_program_prefix): This.
4435         (run_program_prefix): Replaced by test_program_prefix.
4436         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
4437         (test_program_prefix): This.
4438         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
4439         with $(host-test-program-cmd).
4440         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
4441         $(run-program-prefix) with $(test-program-prefix).
4442         ($(objpfx)tst-printf.out): Likewise.
4443         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
4444         $(test-program-cmd).
4445         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
4446         (test_program_prefix): This.
4447         * stdio-common/tst-unbputc.sh: Likewise.
4448         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
4449         $(run-program-prefix) with $(test-program-prefix).
4450         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
4451         (test_program_prefix): This.
4452         * string/Makefile ($(objpfx)tst-svc.out):  Replace
4453         $(built-program-cmd) with $(test-program-cmd).
4454
4455 2013-01-11  Andreas Jaeger  <aj@suse.de>
4456
4457         [BZ #15003]
4458         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
4459         value. Sync with Linux 3.7.
4460
4461 2013-01-10  David S. Miller  <davem@davemloft.net>
4462
4463         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
4464         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
4465         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
4466
4467 2013-01-10  Roland McGrath  <roland@hack.frob.com>
4468
4469         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
4470         never set.
4471         * configure: Regenerated.
4472
4473 2013-01-10  David S. Miller  <davem@davemloft.net>
4474
4475         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
4476         sparc V9 rather than using V8 code.
4477         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
4478         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
4479
4480 2013-01-10  Roland McGrath  <roland@hack.frob.com>
4481
4482         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
4483         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
4484         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
4485         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
4486         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
4487         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
4488         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
4489         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
4490         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
4491         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
4492         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
4493         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
4494         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
4495         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
4496         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
4497         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
4498         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
4499         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
4500         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
4501         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
4502         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
4503         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
4504         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
4505         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
4506         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
4507         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
4508         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
4509
4510 2013-01-10  David S. Miller  <davem@davemloft.net>
4511
4512         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4513
4514 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
4515
4516         * posix/Makefile (tests-static): New variable.
4517         (tests): Add $(tests-static).
4518         (tst-exec-static-ARGS): New variable.
4519         (tst-spawn-static-ARGS): Likewise.
4520         * posix/tst-exec-static.c: New file.
4521         * posix/tst-spawn-static.c: Likewise.
4522         * posix/tst-exec.c: Support run directly.
4523         * posix/tst-spawn.c: Likewise.
4524
4525 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
4526
4527         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
4528         long.
4529         * math/bits/mathcalls.h (llrint): Likewise.
4530         (llround): Likewise.
4531         * stdlib/stdlib.h (struct drand48_data): Likewise.
4532         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
4533         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
4534         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
4535         Likewise.
4536         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
4537         Likewise.
4538         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
4539         (elf_greg_t): Likewise.
4540         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
4541         (__jmp_buf): Likewise.
4542         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
4543         definitions.
4544         (llrint): Likewise, for all definitions.
4545         (llrintl): Likewise.
4546
4547         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
4548         Remove [__GNUC__] condition.
4549         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
4550         condition to just [__USE_ISOC99].
4551         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
4552
4553 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
4554
4555         [BZ #14200]
4556         * sysdeps/unix/sysv/linux/x86/bits/environments.h
4557         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
4558         defined.
4559         (_POSIX_V6_ILP32_OFF32): Likewise.
4560         (_XBS5_ILP32_OFF32): Likewise.
4561         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
4562         (__ILP32_OFFBIG_LDFLAGS): Likewise.
4563
4564 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
4565
4566         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
4567
4568         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
4569         doubles __mpexp_twomm1.  Adjust usage.
4570         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
4571         Remove.
4572
4573 2013-01-10  Andreas Schwab  <schwab@suse.de>
4574
4575         [BZ #14964]
4576         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
4577         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
4578
4579 2013-01-09  David S. Miller  <davem@davemloft.net>
4580
4581         [BZ #15003]
4582         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS,
4583         TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT,
4584         TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS,
4585         TCP_FASTOPEN): Define.
4586         (tcp_repair_opt): New structure.
4587         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
4588         enum values.
4589         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE,
4590         TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN,
4591         TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
4592         (tcp_cookie_transactions): New structure.
4593
4594 2013-01-09  Anton Blanchard  <anton@samba.org>
4595
4596         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
4597         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
4598         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
4599         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
4600
4601 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
4602
4603         * include/features.h (__USE_ANSI): Remove.
4604
4605 2013-01-09  Roland McGrath  <roland@hack.frob.com>
4606
4607         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
4608
4609         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
4610
4611 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
4612
4613         * sysdeps/s390/fpu/libm-test-ulps: Update.
4614
4615         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4616
4617         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
4618         (__acr): Likewise.
4619         (__cpy): Likewise.
4620         (norm): Likewise.
4621         (denorm): Likewise.
4622         (__mp_dbl): Likewise.
4623         (__dbl_mp): Likewise.
4624         (add_magnitudes): Likewise.
4625         (sub_magnitudes): Likewise.
4626         (__add): Likewise.
4627         (__sub): Likewise.
4628         (__mul): Likewise.
4629         (__inv): Likewise.
4630         (__dvd): Likewise.
4631         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
4632         (__acr): Likewise.
4633         (__cpy): Likewise.
4634         (norm): Likewise.
4635         (denorm): Likewise.
4636         (__mp_dbl): Likewise.
4637         (__dbl_mp): Likewise.
4638         (add_magnitudes): Likewise.
4639         (sub_magnitudes): Likewise.
4640         (__add): Likewise.
4641         (__sub): Likewise.
4642         (__mul): Likewise.
4643         (__inv): Likewise.
4644         (__dvd): Likewise.
4645         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
4646         (__acr): Likewise.
4647         (__cpy): Likewise.
4648         (norm): Likewise.
4649         (denorm): Likewise.
4650         (__mp_dbl): Likewise.
4651         (__dbl_mp): Likewise.
4652         (add_magnitudes): Likewise.
4653         (sub_magnitudes): Likewise.
4654         (__add): Likewise.
4655         (__sub): Likewise.
4656         (__mul): Likewise.
4657         (__inv): Likewise.
4658         (__dvd): Likewise.
4659
4660 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
4661
4662         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
4663         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
4664         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
4665         2 && __USE_EXTERN_INLINES]: Likewise.
4666
4667 2013-01-08  Andreas Jaeger  <aj@suse.de>
4668
4669         [BZ# 14985]
4670         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
4671         Remove.
4672         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
4673         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
4674
4675 2013-01-07  Anton Blanchard  <anton@samba.org>
4676
4677         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
4678         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
4679         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
4680         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
4681         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
4682         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
4683         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
4684         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
4685         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4686         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
4687         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
4688         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
4689         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
4690         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
4691         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
4692         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
4693         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
4694         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4695         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
4696         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
4697         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
4698         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
4699         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4700         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
4701         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
4702         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
4703         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4704         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
4705         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
4706         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
4707         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
4708         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
4709         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
4710         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4711         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4712         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4713         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
4714         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4715         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
4716         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
4717         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
4718         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4719         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
4720
4721 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
4722
4723         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
4724         (__MALLOC_PMT): Likewise.
4725         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
4726         [__GNUC__], only on [_LIBC].
4727         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
4728         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
4729         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
4730         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
4731         forward declaration.
4732         (realloc_hook_ini): Likewise.
4733         (memalign_hook_ini): Likewise.
4734         (__libc_memalign): Do not use __MALLOC_PMT in variable
4735         declaration.
4736         (__libc_valloc): Likewise.
4737         (__libc_pvalloc): Likewise.
4738         (__libc_calloc): Likewise.
4739         (__posix_memalign): Likewise.
4740
4741         [BZ #14996]
4742         * math/s_casinh.c: Include <float.h>.
4743         (__casinh): Do not do computation with squaring and square root
4744         for large arguments.
4745         * math/s_casinhf.c: Include <float.h>.
4746         (__casinhf): Do not do computation with squaring and square root
4747         for large arguments.
4748         * math/s_casinhl.c: Include <float.h>.
4749         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
4750         (__casinhl): Do not do computation with squaring and square root
4751         for large arguments.
4752         * math/libm-test.inc (casin_test): Add more tests.
4753         (casinh_test): Likewise.
4754         * sysdeps/i386/fpu/libm-test-ulps: Update.
4755         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4756
4757 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
4758
4759         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
4760         (__x86_64_raw_data_cache_size): Likewise.
4761         (__x86_64_data_cache_size_half): Likewise.
4762         (__x86_64_raw_data_cache_size_half): Likewise.
4763         (__x86_64_shared_cache_size): Likewise.
4764         (__x86_64_raw_shared_cache_size): Likewise.
4765         (__x86_64_shared_cache_size_half): Likewise.
4766         (__x86_64_raw_shared_cache_size_half): Likewise.
4767         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
4768         to ...
4769         (__x86_data_cache_size): This.
4770         (__x86_64_raw_data_cache_size): Renamed to ...
4771         (__x86_raw_data_cache_size): This.
4772         (__x86_64_data_cache_size_half): Renamed to ...
4773         (__x86_data_cache_size_half): This.
4774         (__x86_64_raw_data_cache_size_half): Renamed to ...
4775         (__x86_raw_data_cache_size_half): This.
4776         (__x86_64_shared_cache_size): Renamed to ...
4777         (__x86_shared_cache_size): This.
4778         (__x86_64_raw_shared_cache_size): Renamed to ...
4779         (__x86_raw_shared_cache_size): This.
4780         (__x86_64_shared_cache_size_half): Renamed to ...
4781         (__x86_shared_cache_size_half): This.
4782         (__x86_64_raw_shared_cache_size_half): Renamed to ...
4783         (__x86_raw_shared_cache_size_half): This.
4784         * sysdeps/x86_64/memcpy.S: Updated.
4785         * sysdeps/x86_64/memset.S: Likewise.
4786         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
4787         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4788         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4789
4790 2013-01-04  David S. Miller  <davem@davemloft.net>
4791
4792         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4793
4794 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
4795
4796         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
4797         1 to avoid redefinition warning.
4798         (__USE_GNU): Don't define.
4799         (init_signaling_nan): Protoize.
4800
4801         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4802
4803 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
4804
4805         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
4806         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
4807         (__cpymn): Likewise.
4808         (norm): Remove commented code.
4809         (denorm): Likewise.
4810         (__mp_dbl): Likewise.
4811         (__inv): Likewise.
4812         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
4813         (__cpymn): Likewise.
4814         (norm): Remove commented code.
4815         (denorm): Likewise.
4816         (__mp_dbl): Likewise.
4817         (__inv): Likewise.
4818
4819         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
4820         mp_no value for 1.0 and 2.0.
4821         (norm): Use RADIXI instead of radixi.d.
4822         (denorm): Likewise.
4823         (__mul): Use 0.0 instead of zero.d.
4824         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
4825         mp_no value for 1.0 and 2.0.
4826         (norm): Use RADIXI instead of radixi.d.
4827         (denorm): Likewise.
4828         (__mul): Use 0.0 instead of zero.d.
4829
4830 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
4831
4832         [BZ #14994]
4833         * math/s_casinh.c (__casinh): Reduce finite argument to first
4834         quadrant then set signs of results at the end.
4835         * math/s_casinhf.c (__casinhf): Likewise.
4836         * math/s_casinhl.c (__casinhl): Likewise.
4837         * math/libm-test.inc (casin_test): Add more tests.
4838         (casinh_test): Likewise.
4839         * sysdeps/i386/fpu/libm-test-ulps: Update.
4840         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4841
4842 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
4843
4844         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
4845
4846         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
4847
4848         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
4849         declarations.
4850         (denorm): Likewise.
4851         (__mp_dbl): Likewise.
4852         (__inv): Likewise.
4853
4854         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
4855         and adjust the header comment.
4856
4857         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
4858         variable name from declaration.
4859
4860 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
4861
4862         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4863         Initialize COMMON_CPUID_INDEX_7 element.
4864         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
4865         (CPUID_RTM): Likewise.
4866         (HAS_RTM): Likewise.
4867         (COMMON_CPUID_INDEX_7): New enum.
4868
4869 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
4870
4871         [BZ #14981]
4872         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
4873         size is zero, record memory as freed.
4874
4875 2013-01-03  Andreas Jaeger  <aj@suse.de>
4876
4877         * po/ia.po: Add new Interlingua translation.
4878
4879 2012-01-03  Allan McRae  <allan@archlinux.org>
4880
4881         * locale/programs/localedef.c: Fix description of '--posix' flag.
4882
4883 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
4884
4885         * NEWS: Update dates in second copyright notice.
4886         * README: Update copyright dates in example.
4887         * manual/libc.texinfo: Update copyright dates.
4888         * scripts/test-installation.pl: Update copyright date in --version
4889         output.
4890
4891         * hurd/ctty-input.c: Fix copyright notice formatting.
4892         * hurd/ctty-output.c: Likewise.
4893         * hurd/dtable.c: Likewise.
4894         * hurd/hurd-raise.c: Likewise.
4895         * hurd/hurdprio.c: Likewise.
4896         * hurd/msgportdemux.c: Likewise.
4897         * misc/sys/file.h: Likewise.
4898         * misc/sys/ioctl.h: Likewise.
4899         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
4900         * sysdeps/mach/hurd/chdir.c: Likewise.
4901         * sysdeps/mach/hurd/fchdir.c: Likewise.
4902         * sysdeps/mach/hurd/rename.c: Likewise.
4903         * sysdeps/mach/hurd/rmdir.c: Likewise.
4904         * sysdeps/mach/hurd/seekdir.c: Likewise.
4905         * sysdeps/mach/hurd/setsid.c: Likewise.
4906         * sysdeps/posix/wait3.c: Likewise.
4907
4908         * All files with FSF copyright notices: Update copyright dates
4909         using scripts/update-copyrights.
4910         * intl/plural.c: Regenerated.
4911         * locale/programs/charmap-kw.h: Likewise.
4912         * locale/programs/locfile-kw.h: Likewise.
4913
4914 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
4915
4916         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
4917         four values.
4918
4919         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
4920         calculation loop and add branch prediction.
4921
4922         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
4923         check access beyond bounds of m1np.
4924
4925         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
4926         MPTWO.
4927         (__inv): Remove local variable MPTWO to use the global
4928         constant.
4929         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
4930         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
4931         variable MPTWO.
4932         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
4933         MP3HALFS static const.
4934
4935 2013-01-01  David S. Miller  <davem@davemloft.net>
4936
4937         * po/ca.po: Update from translation team.
4938
4939 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
4940
4941         * scripts/update-copyrights: New file.
4942         * Makeconfig: Reformat copyright notice.
4943         * ctype/ctype.h: Likewise.
4944         * debug/swprintf_chk.c: Likewise.
4945         * elf/dl-cache.c: Likewise.
4946         * elf/dl-debug.c: Likewise.
4947         * elf/dl-object.c: Likewise.
4948         * grp/initgroups.c: Likewise.
4949         * hurd/Makefile: Likewise.
4950         * hurd/hurd/signal.h: Likewise.
4951         * hurd/hurdfault.c: Likewise.
4952         * hurd/hurdioctl.c: Likewise.
4953         * hurd/hurdlookup.c: Likewise.
4954         * hurd/intr-msg.c: Likewise.
4955         * iconv/gconv_open.c: Likewise.
4956         * libio/swprintf.c: Likewise.
4957         * locale/lc-ctype.c: Likewise.
4958         * locale/nl_langinfo.c: Likewise.
4959         * mach/Machrules: Likewise.
4960         * mach/Makefile: Likewise.
4961         * malloc/obstack.h: Likewise.
4962         * manual/Makefile: Likewise.
4963         * manual/tsort.awk: Likewise.
4964         * misc/bits/stab.def: Likewise.
4965         * nis/nis_print_group_entry.c: Likewise.
4966         * nis/nis_table.c: Likewise.
4967         * nis/nss_compat/compat-pwd.c: Likewise.
4968         * nis/nss_compat/compat-spwd.c: Likewise.
4969         * po/Makefile: Likewise.
4970         * posix/fnmatch.c: Likewise.
4971         * posix/regex.h: Likewise.
4972         * resolv/Makefile: Likewise.
4973         * resolv/nss_dns/dns-network.c: Likewise.
4974         * resolv/res_hconf.c: Likewise.
4975         * scripts/gen-sorted.awk: Likewise.
4976         * soft-fp/soft-fp.h: Likewise.
4977         * stdio-common/printf.h: Likewise.
4978         * stdlib/monetary.h: Likewise.
4979         * stdlib/random.c: Likewise.
4980         * stdlib/random_r.c: Likewise.
4981         * sysdeps/generic/Makefile: Likewise.
4982         * sysdeps/gnu/Makefile: Likewise.
4983         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4984         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4985         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4986         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4987         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4988         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4989         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4990         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4991         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4992         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4993         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
4994         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
4995         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
4996         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
4997         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
4998         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
4999         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5000         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5001         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5002         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5003         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5004         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5005         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5006         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
5007         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
5008         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
5009         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
5010         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
5011         * sysdeps/mach/hurd/errnos.awk: Likewise.
5012         * sysdeps/mach/hurd/fork.c: Likewise.
5013         * sysdeps/mach/hurd/getcwd.c: Likewise.
5014         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
5015         * sysdeps/mach/hurd/mmap.c: Likewise.
5016         * sysdeps/mach/hurd/utimes.c: Likewise.
5017         * sysdeps/mach/hurd/xmknod.c: Likewise.
5018         * sysdeps/posix/profil.c: Likewise.
5019         * sysdeps/posix/readdir_r.c: Likewise.
5020         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5021         * sysdeps/powerpc/bits/setjmp.h: Likewise.
5022         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
5023         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
5024         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5025         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
5026         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
5027         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5028         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
5029         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
5030         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
5031         * sysdeps/pthread/lio_listio.c: Likewise.
5032         * sysdeps/sparc/dl-procinfo.h: Likewise.
5033         * sysdeps/unix/i386/sysdep.S: Likewise.
5034         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
5035         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
5036         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
5037         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
5038         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
5039         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
5040         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
5041         * sysdeps/unix/sysv/linux/speed.c: Likewise.
5042         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
5043         * sysdeps/wordsize-32/divdi3.c: Likewise.
5044         * time/sys/time.h: Likewise.
5045         * wcsmbs/Makefile: Likewise.
5046
5047 2013-01-01  David S. Miller  <davem@davemloft.net>
5048
5049         * po/fr.po: Update from translation team.
5050
5051         * catgets/gencat.c: Update copyright year.
5052         * csu/version.c: Likewise.
5053         * debug/catchsegv.sh: Likewise.
5054         * debug/pcprofiledump.c: Likewise.
5055         * debug/xtrace.sh: Likewise.
5056         * elf/ldconfig.c: Likewise.
5057         * elf/ldd.bash.in: Likewise.
5058         * elf/pldd.c: Likewise.
5059         * elf/sotruss.ksh: Likewise.
5060         * elf/sprof.c: Likewise.
5061         * iconv/iconv_prog.c: Likewise.
5062         * iconv/iconvconfig.c: Likewise.
5063         * locale/programs/locale.c: Likewise.
5064         * locale/programs/localedef.c: Likewise.
5065         * login/programs/pt_chown.c: Likewise.
5066         * malloc/memusage.sh: Likewise.
5067         * malloc/memusagestat.c: Likewise.
5068         * malloc/mtrace.pl: Likewise.
5069         * nscd/nscd.c: Likewise.
5070         * nss/getent.c: Likewise.
5071         * nss/makedb.c: Likewise.
5072         * posix/getconf.c: Likewise.
5073
5074 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
5075
5076         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
5077         numbers.
5078
5079 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
5080
5081         * math/bits/mathcalls.h (modf): Use __nonnull.
5082
5083 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
5084
5085         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
5086         (split): Use macro CN instead of the bare value.
5087         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
5088         could be used.
5089         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
5090         instead of the bare value.
5091         (power1): Likewise.
5092
5093 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
5094
5095         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
5096         __ATAN_TWOM.
5097         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5098
5099         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
5100         their values.
5101         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
5102         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
5103         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
5104         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
5105
5106 2012-12-28  Andreas Jaeger  <aj@suse.de>
5107
5108         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
5109         values are from Linux 3.7.
5110
5111         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
5112         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
5113
5114 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
5115
5116         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
5117         TRUE case.
5118
5119         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
5120         (norm): Likewise.
5121         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
5122         variables with preprocessor constants.
5123         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5124         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5125         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5126
5127 2012-12-27  Bruno Haible  <bruno@clisp.org>
5128
5129         [BZ #14317]
5130         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
5131         only if needed.
5132
5133 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
5134
5135         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
5136         and use variable directly.
5137         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
5138
5139         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
5140         MPONE.
5141         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
5142         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
5143         variable MPONE.
5144         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
5145         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
5146         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
5147         include directive.  Remove local variable MPONE.
5148         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
5149         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
5150         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5151
5152 2012-12-25  David S. Miller  <davem@davemloft.net>
5153
5154         * version.h (RELEASE): Set to "development".
5155         (VERSION): Set to "2.17.90".
5156         * NEWS: Add 2.18 section.
5157
5158 2012-12-21  David S. Miller  <davem@davemloft.net>
5159
5160         * po/hr.po: Update from translation team.
5161
5162 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5163
5164         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
5165
5166 2012-12-19  Steve Ellcey  <sellcey@mips.com>
5167
5168         * NEWS:  Mention new memcpy for MIPS.
5169
5170 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
5171
5172         * manual/contrib.texi (Contributors): Spelling correction.
5173
5174 2012-12-15  David S. Miller  <davem@davemloft.net>
5175
5176         * po/ru.po: Update from translation team.
5177
5178 2012-12-13  David S. Miller  <davem@davemloft.net>
5179
5180         * NEWS: Mention IFUNC testsuite enhancements.
5181
5182         * po/pl.po: Update from translation team.
5183         * po/bg.po: Likewise.
5184
5185         * manual/contrib.texi (Contributors): Update entries for Hongjiu
5186         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
5187
5188 2012-12-11  David S. Miller  <davem@davemloft.net>
5189
5190         * po/sv.po: Update from translation team.
5191
5192         * po/vi.po: Update from translation team.
5193
5194         * po/cs.po: Update from translation team.
5195
5196         * po/de.po: Update from translation team.
5197         * po/eo.po: Likewise.
5198         * po/nl.po: Likewise.
5199
5200 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
5201
5202         [BZ #14246]
5203         * manual/argp.texi (Argp Helper Functions): Move node to follow
5204         Argp Parsing State.
5205
5206         [BZ #14872]
5207         * manual/conf.texi (Limits on File System Capacity): Mention if
5208         terminating null is included in the max size.
5209
5210 2012-12-10  Andreas Jaeger  <aj@suse.de>
5211
5212         * po/cs.po: Update from translation team.
5213
5214 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
5215
5216         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
5217         void pointer and cast to uintptr_t.
5218         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
5219         path.
5220         * sysdeps/s390/s390-64/memcpy.S: Likewise.
5221         * sysdeps/s390/s390-64/memset.S: Likewise.
5222
5223 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
5224
5225         [BZ #14833]
5226         * menual/message.texi (Message Translation): Fix typos.
5227         (Helper programs for gettext): Likewise.
5228
5229 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
5230
5231         [BZ #14898]
5232         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
5233         Change to -1.
5234
5235 2012-12-07  David S. Miller  <davem@davemloft.net>
5236
5237         * po/libc.pot: Update.
5238
5239 2012-12-07  Richard Henderson  <rth@redhat.com>
5240
5241         [BZ #10114]
5242         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
5243         normal/normal case to before the switch.
5244         (_FP_DIV): Likewise.
5245
5246 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
5247             Mike Frysinger  <vapier@gentoo.org>
5248
5249         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
5250         check for __NR_fadvise64_64.
5251
5252 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
5253
5254         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
5255         0, not just to plain "0" as a statement.
5256         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
5257         with cw.
5258
5259 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
5260
5261         * NEWS: Use sourceware.org in Bugzilla URL.
5262
5263 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
5264
5265         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
5266         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
5267
5268         * stdio-common/tst-put-error.c (do_test): Add newline to the
5269         padded test to ensure flush.
5270
5271 2012-12-05  Jeff Law  <law@redhat.com>
5272
5273         * sunrpc/etc.rpc (fedfs_admin): Add entry.
5274
5275 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
5276
5277         * README: Don't refer to ports add-on as distributed separately.
5278         Mention AArch64 in list of systems supported in the ports add-on.
5279
5280         * LICENSES: Add more non-FSF copyright and license notices.
5281
5282         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
5283         ((unused)).
5284
5285         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
5286
5287         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
5288         10000 as width of padded output.
5289
5290 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
5291
5292         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
5293
5294         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
5295         variable LX with __attribute__ ((unused)).
5296         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
5297         Likewise.
5298         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
5299         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
5300         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
5301         with __attribute__ ((unused)).
5302
5303 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
5304
5305         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
5306
5307 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
5308
5309         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
5310         (CFLAGS-nldbl-acos.c): New variable.
5311         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
5312         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
5313         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
5314         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
5315         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
5316         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
5317         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
5318         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
5319         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
5320         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
5321         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
5322         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
5323         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
5324         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
5325         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
5326         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
5327         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
5328         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
5329         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
5330         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
5331         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
5332         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
5333         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
5334         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
5335         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
5336         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
5337         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
5338         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
5339         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
5340         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
5341         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
5342         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
5343         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
5344         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
5345         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
5346         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
5347         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
5348         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
5349         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
5350         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
5351         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
5352         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
5353         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
5354         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
5355         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
5356         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
5357         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
5358         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
5359         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
5360         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
5361         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
5362         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
5363         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
5364         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
5365         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
5366         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
5367         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
5368         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
5369         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
5370         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
5371         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
5372         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
5373         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
5374         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
5375         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
5376         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
5377         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
5378         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
5379         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
5380         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
5381         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
5382         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
5383         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
5384         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
5385         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
5386         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
5387         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
5388         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
5389         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
5390         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
5391         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
5392         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
5393         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
5394         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
5395         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
5396         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
5397         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
5398         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
5399         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
5400         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
5401         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
5402         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
5403         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
5404         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
5405         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
5406         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
5407         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
5408
5409         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
5410         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
5411
5412         [BZ #14914]
5413         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
5414         whole low double instead of just low 47 bits when splitting values
5415         into two parts.
5416
5417 2012-12-03  Allan McRae  <allan@archlinux.org>
5418
5419         * manual/stdio.texi (Predefined Printf Handlers): Remove
5420         @hsep and @vsep usage.
5421
5422 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
5423
5424         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
5425         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
5426
5427 2012-12-03  Jeff Law  <law@redhat.com>
5428
5429         * time/sys/time.h (settimeofday): Do not mark TV argument
5430         as __nonnull.
5431
5432 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
5433
5434         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
5435         when currently writing and seek to current position when not.
5436         * libio/Makefile (tests): Remove bug-fclose1.
5437         * libio/bug-fclose1.c: Delete.
5438
5439 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
5440
5441         * manual/arith.texi (feenableexcept): Fix typo.
5442         (fedisableexcept): Likewise.
5443
5444 2012-11-30  Roland McGrath  <roland@hack.frob.com>
5445
5446         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
5447         second, differently-typed declaration, rather than a cast.
5448
5449 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
5450
5451         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
5452         * include/rpc/svc.h: ... here.
5453
5454 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
5455
5456         [BZ #13013]
5457         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
5458         depending n and resplen2 to catch cases where answer
5459         equals answerp2.
5460
5461 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
5462
5463         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
5464         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
5465
5466 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
5467
5468         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
5469
5470 2012-11-29  Roland McGrath  <roland@hack.frob.com>
5471
5472         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
5473
5474 2012-11-28  Jeff Law  <law@redhat.com>
5475
5476         [BZ #13761]
5477         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
5478         dataset_temporary.  Track alloca usage into alloca_used.
5479         If dataset is large allocate and release it via malloc/free.
5480
5481 2012-06-04  Florian Weimer  <fweimer@redhat.com>
5482
5483         [BZ #14197]
5484         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
5485
5486 2012-11-28  David S. Miller  <davem@davemloft.net>
5487
5488         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5489
5490 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
5491
5492         [BZ #14803]
5493         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
5494         of pi/2 rounded to nearest to 64 bits.
5495         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
5496         nearest to 64 bits.
5497         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
5498         bits.
5499
5500 2012-11-28  Jeff Law <law@redhat.com>
5501             Martin Osvald <mosvald@redhat.com>
5502
5503         [BZ #14889]
5504         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
5505         * sunrpc/svc.c: Include time.h.
5506         (__svc_accept_failed): New function.
5507         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
5508         any reason other than EINTR, call __svc_accept_failed.
5509         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
5510         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
5511
5512 2012-11-28  Andreas Schwab  <schwab@suse.de>
5513
5514         * scripts/abilist.awk: Also handle indirect functions in .opd
5515         section.
5516
5517 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
5518
5519         [BZ #13881]
5520         * sysdeps/x86/fpu/powl_helper.c: New file.
5521         * sysdeps/x86/fpu/Makefile: Likewise.
5522         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
5523         (p3): New object.
5524         (__ieee754_powl): Use __powl_helper for finite arguments except
5525         integer exponents below 8.
5526         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
5527         (p3): New object.
5528         (__ieee754_powl): Use __powl_helper for finite arguments except
5529         integer exponents below 8.
5530         * math/libm-test.inc (pow_test): Add more tests and enable some
5531         previously disabled tests.
5532         * sysdeps/i386/fpu/libm-test-ulps: Update.
5533         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5534
5535 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
5536             Carlos O'Donell  <carlos_odonell@mentor.com>
5537
5538         * nss/makedb.c (is_prime): Assert that input is odd and greater
5539         than 4.  Note that fact in a comment too.
5540         (next_prime): Add 4 to input.
5541
5542 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
5543
5544         [BZ #11741]
5545         * libio/Makefile (tests): Add test case tst-fwrite-error.
5546         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
5547         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5548         * libio/tst-fwrite-error.c: New test case.
5549
5550 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
5551
5552         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
5553         before casting to void *.
5554         * include/libc-internal.h (__pointer_type): New macro.
5555         (__integer_if_pointer_type_sub): Likewise.
5556         (__integer_if_pointer_type): Likewise.
5557         (cast_to_integer): Likewise.
5558         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
5559         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
5560         before casting to atomic64_t.
5561         (atomic_exchange_acq): Likewise.
5562         (__arch_exchange_and_add_body): Likewise.
5563         (__arch_add_body): Likewise.
5564         (atomic_add_negative): Likewise.
5565         (atomic_add_zero): Likewise.
5566
5567 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
5568
5569         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
5570         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
5571         (add_fdes): Likewise.
5572         (linear_search_fdes): Likewise.
5573         (binary_search_unencoded_fdes): Likewise.
5574
5575 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
5576
5577         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
5578
5579 2012-11-24  Adam Conrad  <adconrad@0c3.net>
5580
5581         * configure.in: Autodetect C++ header directories.
5582         * configure: Regenerated.
5583
5584 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
5585
5586         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
5587
5588 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
5589
5590         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5591
5592 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
5593
5594         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
5595         LDBL_MANT_DIG == 106]: Disable some tests.
5596         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
5597         Likewise.
5598         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
5599         Likewise.
5600
5601         [BZ #14871]
5602         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
5603         input for small inputs.  Return +/- pi/2 for large inputs.
5604         * math/libm-test.inc (atan_test): Add more tests.
5605
5606         * sysdeps/generic/unwind-dw2-fde-glibc.c
5607         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
5608         __attribute__ ((unused)).
5609
5610         [BZ #14645]
5611         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
5612         x * y if x and y are nonzero and z is zero.
5613
5614         [BZ #14811]
5615         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
5616         nonzero exponents with absolute value below 0x1p-117 to +/-
5617         0x1p-117.
5618
5619         [BZ #14869]
5620         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
5621         up arguments below 2**-450, not just those below 2**-500.
5622         * math/libm-test.inc (hypot_test): Add another test.
5623
5624         [BZ #14868]
5625         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
5626         Return a+b for ratio over 2**120, not 2**60.
5627         * math/libm-test.inc (hypot_test): Add another test.
5628
5629         * math/libm-test.inc (clog_test): Use
5630         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
5631         (clog10_test): Likewise.
5632
5633         [BZ #6778]
5634         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
5635
5636 2012-11-22  Andreas Schwab  <schwab@suse.de>
5637
5638         * sysdeps/i386/fpu/libm-test-ulps: Update.
5639
5640 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
5641
5642         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
5643         printf output with newline.
5644
5645 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
5646
5647         [BZ #14865]
5648         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
5649         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
5650         -z nodlopen, -z initfirst and -z execstack support.
5651         * configure: Regenerated.
5652
5653         * elf/elf.h (DF_1_NODIRECT): New macro.
5654         (DF_1_IGNMULDEF): Likewise.
5655         (DF_1_NOKSYMS): Likewise.
5656         (DF_1_NOHDR): Likewise.
5657         (DF_1_EDITED): Likewise.
5658         (DF_1_NORELOC): Likewise.
5659         (DF_1_SYMINTPOSE): Likewise.
5660         (DF_1_GLOBAUDIT): Likewise.
5661         (DF_1_SINGLETON): Likewise.
5662         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
5663         DT_1_SUPPORTED_MASK bits.
5664         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
5665
5666 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
5667
5668         * sysdeps/unix/make-syscalls.sh: Document prefixes.
5669
5670 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
5671
5672         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
5673         macro.
5674
5675         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
5676         (sendmmsg): Move declarations...
5677         * socket/sys/socket.h: ... here.
5678         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
5679         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
5680         include it from...
5681         * socket/recvmmsg.c: ... this new file.
5682         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
5683         (sendmmsg): Rename to __sendmmsg, create weak alias and make
5684         definition of __sendmmsg hidden.
5685         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
5686         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
5687         Move ENOSYS stub into and include it from...
5688         * socket/sendmmsg.c: ... this new file.
5689         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
5690         (sysdep_routines): Move recvmmsg and sendmmsg...
5691         * socket/Makefile (routines): ... here.
5692         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
5693         (GLIBC_PRIVATE): Add __sendmmsg.
5694         * include/sys/socket.h (__sendmmsg): Add declarations.
5695         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
5696         sendmmsg.
5697
5698 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
5699
5700         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
5701         variable I1 with __attribute__ ((unused)).
5702         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
5703
5704 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
5705
5706         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
5707         DUMMY variables with __attribute__ ((unused)).
5708
5709         * bits/byteswap.h: Include <bits/types.h>.
5710         (__bswap_64): Use __uint64_t instead of unsigned long long int.
5711
5712 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
5713
5714         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
5715         string_t.  Do not manually set errno.
5716         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
5717         length with __strnlen.  Make sure to both set errno and return it on
5718         failure.
5719
5720 2012-11-19  David S. Miller  <davem@davemloft.net>
5721
5722         With help from Joseph Myers.
5723         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
5724         very large arguments properly.
5725         * math/libm-test.inc (atan_test): New tests.
5726         (atan2_test): New tests.
5727         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5728         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5729
5730 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
5731
5732         [BZ #14856]
5733         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
5734         Define to 3.
5735
5736         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
5737         [POSIX] (EADDRNOTAVAIL): Likewise.
5738         [POSIX] (EAFNOSUPPORT): Likewise.
5739         [POSIX] (EALREADY): Likewise.
5740         [POSIX] (ECONNABORTED): Likewise.
5741         [POSIX] (ECONNREFUSED): Likewise.
5742         [POSIX] (ECONNRESET): Likewise.
5743         [POSIX] (EDESTADDRREQ): Likewise.
5744         [POSIX] (EDQUOT): Likewise.
5745         [POSIX] (EHOSTUNREACH): Likewise.
5746         [POSIX] (EIDRM): Likewise.
5747         [POSIX] (EISCONN): Likewise.
5748         [POSIX] (ELOOP): Likewise.
5749         [POSIX] (EMULTIHOP): Likewise.
5750         [POSIX] (ENETDOWN): Likewise.
5751         [POSIX] (ENETUNREACH): Likewise.
5752         [POSIX] (ENOBUFS): Likewise.
5753         [POSIX] (ENODATA): Likewise.
5754         [POSIX] (ENOLINK): Likewise.
5755         [POSIX] (ENOMSG): Likewise.
5756         [POSIX] (ENOPROTOOPT): Likewise.
5757         [POSIX] (ENOSR): Likewise.
5758         [POSIX] (ENOSTR): Likewise.
5759         [POSIX] (ENOTCONN): Likewise.
5760         [POSIX] (ENOTSOCK): Likewise.
5761         [POSIX] (EOPNOTSUPP): Likewise.
5762         [POSIX] (EOVERFLOW): Likewise.
5763         [POSIX] (EPROTO): Likewise.
5764         [POSIX] (EPROTONOSUPPORT): Likewise.
5765         [POSIX] (EPROTOTYPE): Likewise.
5766         [POSIX] (ESTALE): Likewise.
5767         [POSIX] (ETIME): Likewise.
5768         [POSIX] (ETXTBSY): Likewise.
5769         [POSIX] (EWOULDBLOCK): Likewise.
5770         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
5771         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
5772         [POSIX] (SEEK_CUR): Likewise.
5773         [POSIX] (SEEK_END): Likewise.
5774         [POSIX || UNIX98] (mode_t): Do not require.
5775         [POSIX] (off_t): Likewise.
5776         [POSIX] (pid_t): Likewise.
5777         [POSIX] (sys/stat.h): Do not allow header.
5778         [POSIX] (unistd.h): Likewise.
5779         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
5780         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
5781         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
5782         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
5783         require.
5784         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
5785         sigevent): Specify elements.
5786         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
5787         entry.
5788         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
5789         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
5790
5791         * conform/data/cpio.h-data [POSIX]: Disable whole file.
5792         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
5793         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
5794         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
5795         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
5796         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
5797         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
5798         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
5799         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
5800         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
5801         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
5802         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
5803         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
5804         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
5805         Likewise.
5806         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
5807         Likewise.
5808         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
5809         Likewise.
5810         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
5811         Likewise.
5812         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
5813         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
5814         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
5815         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
5816         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
5817         Specify lower bound on value.
5818         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
5819         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
5820         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
5821         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
5822         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
5823         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
5824         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
5825         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
5826         value.
5827         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
5828         as optional.
5829         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
5830         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
5831         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
5832         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
5833         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
5834         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
5835         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
5836         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
5837         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
5838         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
5839         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
5840         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
5841         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
5842         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
5843         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
5844         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
5845         entry.
5846         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
5847         optional.
5848         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
5849         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
5850         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
5851         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
5852         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
5853         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
5854         Likewise.
5855         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
5856         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
5857         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
5858         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
5859         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
5860         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
5861         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
5862         as optional.
5863         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
5864         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
5865         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
5866         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
5867         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
5868         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
5869         specify as optional.
5870         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
5871         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
5872         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
5873         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
5874         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
5875         [XPG3] (NL_LANGMAX): Likewise.
5876         [POSIX || XPG3] (NL_MSGMAX): Likewise.
5877         [POSIX || XPG3] (NL_NMAX): Likewise.
5878         [POSIX || XPG3] (NL_SETMAX): Likewise.
5879         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
5880         [XPG3] (NZERO): Likewise.
5881         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
5882         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
5883         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
5884         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
5885         (REG_ERANGE): Expect.
5886         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
5887         optional-constant.
5888         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
5889         Use (void) in prototype.
5890         [POSIX] (*_t): Allow.
5891         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
5892         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
5893         (WRDE_BADVAL): Expect.
5894
5895         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
5896         expect.
5897         [XPG3 || XPG4] (O_RSYNC): Likewise.
5898         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
5899         Likewise.
5900         [XPG3 || XPG4] (pthread_sigmask): Likewise.
5901         [XPG3 || XPG4] (sigqueue): Likewise.
5902         [XPG3 || XPG4] (sigtimedwait): Likewise.
5903         [XPG3 || XPG4] (sigwaitinfo): Likewise.
5904         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
5905         [XPG3 || XPG4] (vsnprintf): Likewise.
5906         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
5907         Likewise.
5908         [XPG3 || XPG4] (blksize_t): Likewise.
5909         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
5910         Likewise.
5911         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
5912         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
5913         [XPG3 || XPG4] (struct itimerspec): Likewise.
5914         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
5915         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
5916         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
5917         [XPG3 || XPG4] (clockid_t): Likewise.
5918         [XPG3 || XPG4] (timer_t): Likewise.
5919         [XPG3 || XPG4] (clock_getres): Likewise.
5920         [XPG3 || XPG4] (clock_gettime): Likewise.
5921         [XPG3 || XPG4] (clock_settime): Likewise.
5922         [XPG3 || XPG4] (nanosleep): Likewise.
5923         [XPG3 || XPG4] (timer_create): Likewise.
5924         [XPG3 || XPG4] (timer_delete): Likewise.
5925         [XPG3 || XPG4] (timer_gettime): Likewise.
5926         [XPG3 || XPG4] (timer_getoverrun): Likewise.
5927         [XPG3 || XPG4] (timer_settime): Likewise.
5928         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
5929         [XPG3 || XPG4] (getlogin_r): Likewise.
5930         [XPG3 || XPG4] (pread): Likewise.
5931         [XPG3 || XPG4] (pthread_atfork): Likewise.
5932         [XPG3 || XPG4] (pwrite): Likewise.
5933
5934         [BZ #14835]
5935         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
5936         <bits/siginfo.h>.
5937
5938 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
5939
5940         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
5941         finalizing MALLSTREAM.
5942
5943         * sysdeps/mach/hurd/syncfs.c: New file.
5944
5945 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
5946
5947         [BZ #14719]
5948         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
5949         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
5950         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
5951         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
5952         (_nss_dns_gethostbyname4_r): Likewise.
5953         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
5954         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
5955
5956 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
5957
5958         [BZ #13763]
5959         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
5960
5961 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
5962
5963         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
5964         * elf/cache.c (print_entry): Print ",AArch64" for
5965         FLAG_AARCH64_LIB64
5966
5967         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
5968         * elf/cache.c (print_entry): Print ",hard-float" for
5969         FLAG_ARM_LIBHF.
5970
5971 2012-11-18  David S. Miller  <davem@davemloft.net>
5972
5973         With help from Joseph Myers.
5974         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
5975         cutoff to 2**-13.
5976         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
5977         cutoff to 2**-25.
5978         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
5979         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
5980         small.
5981         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
5982         * math/libm-test.inc (y0_test): New tests.
5983         (y1_test): New tests.
5984         * sysdeps/i386/fpu/libm-test-ulps: Update.
5985         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5986         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5987
5988 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
5989
5990         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
5991         64-bit targets.
5992         * configure: Regenerated.
5993
5994 2012-11-17  David S. Miller  <davem@davemloft.net>
5995
5996         [BZ #14811]
5997         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
5998         nonzero exponents with absolute value below 0x1p-128 to +/-
5999         0x1p-128.
6000
6001 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
6002
6003         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
6004
6005         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
6006
6007         * posix/getconf-speclist.c: New file.
6008         * posix/posix-envs.def: Likewise.
6009         * posix/confstr.c (START_ENV_GROUP): New macro.
6010         (END_ENV_GROUP): Likewise.
6011         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
6012         (KNOWN_PRESENT_ENV_STRING): Likewise.
6013         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
6014         (UNKNOWN_ENVIRONMENT): Likewise.
6015         (confstr): Include posix-envs.def instead of handling
6016         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
6017         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
6018         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
6019         (END_ENV_GROUP): Likewise.
6020         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
6021         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
6022         (UNKNOWN_ENVIRONMENT): Likewise.
6023         (__sysconf): Include posix-envs.def instead of handling associated
6024         cases directly here.
6025         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
6026         preprocessing getconf-speclist.c rather than running getconf or
6027         generating empty file.
6028
6029 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
6030
6031         * scripts/check-local-headers.sh: Ignore 'mach' headers.
6032
6033 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
6034
6035         [BZ #14672]
6036         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
6037
6038 2012-11-16  David S. Miller  <davem@davemloft.net>
6039
6040         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
6041         smaller than LDBL_EPSILON/2.0L, just return xm1.
6042
6043 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
6044
6045         * elf/tst-array1.c (init): Set constructor priority to 1000.
6046         (fini): Set destructor priority to 1000.
6047         * elf/tst-array2dep.c: Likewise.
6048
6049 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
6050
6051         [BZ #11741]
6052         * libio/fileops.c (_IO_new_file_write): Correctly return error.
6053         (_IO_new_file_xsputn): Also return EOF if none of the input
6054         data was written when overflow failed.
6055         * libio/iopadn.c (_IO_padn): Likewise.
6056         * libio/iowpadn.c (_IO_wpadn): Likewise.
6057         * stdio-common/tst-put-error.c: Add copyright notice.
6058         (do_test): Add case for printing padded string.
6059         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
6060         _IO_padn returned error.
6061         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
6062         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
6063         return EOF.
6064
6065 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
6066
6067         * libio/libioP.h: Add comment note that the references to C++
6068         bits are now obsolete.
6069
6070 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
6071
6072         * math/libm-test.inc (check_complex): Use asprintf.
6073
6074 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
6075
6076         * debug/pcprofiledump.c (print_version): Update copyright year.
6077         * malloc/memusagestat.c (print_version): Likewise.
6078
6079 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
6080
6081         [BZ #14831]
6082         * elf/Makefile (tests): Add tst-audit8.
6083         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
6084         ($(objpfx)tst-audit8.out): New target.
6085         (tst-audit8-ENV): New variable.
6086         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
6087         audit if l_reloc_result is NULL.
6088         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
6089         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
6090         * elf/tst-audit8.c: New file.
6091
6092 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
6093
6094         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
6095         * misc/Makefile (CFLAGS-select.c): Define.
6096         * posix/Makefile (CFLAGS-pause.c): Define.
6097
6098 2012-11-13  David S. Miller  <davem@davemloft.net>
6099
6100         * crypt/Makefile: Move test targets after toplevel Rules
6101         inclusion.  Grab any necessary sysdep routines when linking.
6102         * crypt/md5.c (md5_process_block): Remove define, we will always
6103         name it __md5_process_block.
6104         (md5_finish_ctx): Update md5_process_block call.
6105         (md5_stream): Likewise.
6106         (md5_process_bytes): Likewise.
6107         (md5_process_block): Rename to __md5_process_block and move to ...
6108         * crypt/md5-block.c: ... here.
6109         * crypt/sha256.c (sha256_process_block): Move to ...
6110         * crypt/sha256-block.c: ... here.
6111         * crypt/sha512.c (sha512_process_block): Move to ...
6112         * crypt/sha512-block.c: ... here.
6113         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
6114         path.
6115         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
6116         * sysdeps/sparc/sparc64/multiarch/Makefile
6117         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
6118         crypt subdir.
6119         (localedef-aux): Add md5 crypto assembler when in locale subdir.
6120         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
6121         multiarch changes.
6122         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
6123         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
6124         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
6125         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
6126         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
6127         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
6128         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
6129         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
6130         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
6131         file.
6132         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
6133         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
6134         file.
6135         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
6136
6137 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
6138
6139         * timezone/tzselect.ksh: Update from tzcode git revision
6140         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
6141         * timezone/zdump.c: Likewise.
6142         * timezone/zic.c: Likewise.
6143         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
6144         in TZVERSION setting, not $(PKGVERSION).
6145         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
6146         REPORT_BUGS_TO settings.
6147
6148         [BZ #14838]
6149         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
6150         macro.
6151
6152 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
6153
6154         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
6155         detection to immediately after _FP_ROUND().
6156         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
6157         bits are 0.
6158
6159 2012-11-11  David S. Miller  <davem@davemloft.net>
6160
6161         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
6162         inttypes.h
6163         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
6164         __close rather than their public counterparts.
6165
6166 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
6167
6168         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
6169         file.
6170         [UNIX98] (sem_timedwait): Do not expect.
6171         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
6172         [XPG4 || UNIX98] (sockatmark): Do not expect.
6173         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
6174         (clock_getcpuclockid): Do not expect.
6175         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
6176         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
6177         Do not expect.
6178         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
6179         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
6180         [UNIX98] (vwscanf): Likewise.
6181         [UNIX98] (vswscanf): Likewise.
6182
6183 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
6184
6185         * timezone/version.h: Remove file.
6186         * timezone/README: Do not refer to version.h.
6187         * timezone/Makefile ($(objpfx)zic.o): New dependency on
6188         $(objpfx)version.h.
6189         ($(objpfx)zdump.o): Likewise.
6190         ($(objpfx)version.h): New target.
6191
6192         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
6193         2012i.
6194         * timezone/README: Don't mention modification to tzselect.ksh.
6195         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
6196         work on unmodified tzselect.ksh.  Substitute version numbers in
6197         tzselect.ksh.
6198
6199         * Makefile (format-me): Remove.
6200         (INSTALL): Adjust indentation.  Use commands directly instead of
6201         using $(format-me).
6202
6203         * aclocal.m4 (ACX_PKGVERSION): New macro.
6204         (ACX_BUGURL): Likewise.
6205         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
6206         (PKGVERSION): New AC_DEFINE_UNQUOTED.
6207         (REPORT_BUGS_TO): Likewise.
6208         * configure: Regenerated.
6209         * config.h.in (PKGVERSION): New macro.
6210         (REPORT_BUGS_TO): Likewise.
6211         * config.make.in (PKGVERSION): New variable.
6212         (PKGVERSION_TEXI): Likewise.
6213         (REPORT_BUGS_TO): Likewise.
6214         (REPORT_BUGS_TEXI): Likewise.
6215         * Makefile (format-me): Use -I$(common-objpfx)manual.
6216         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
6217         ($(common-objpfx)manual/%): New target.
6218         (manual/%): Remove target.
6219         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
6220         (print_version): Use PKGVERSION.
6221         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
6222         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
6223         and REPORT_BUGS_TO.
6224         ($(objpfx)xtrace): Likewise.
6225         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
6226         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
6227         (print_version): Use PKGVERSION.
6228         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
6229         (do_version): Use PKGVERSION.
6230         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
6231         REPORT_BUGS_TO.
6232         (common-ldd-rewrite): Likewise.
6233         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
6234         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
6235         (print_version): Use PKGVERSION.
6236         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
6237         * elf/pldd.c (argp_program_bug_address): Remove variable.
6238         (more_help): New function.
6239         (argp): Use more_help.
6240         (print_version): Use PKGVERSION.
6241         * elf/sln.c (main): Use PKGVERSION.
6242         (usage): Use REPORT_BUGS_TO.
6243         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
6244         (top level): Use PKGVERSION.
6245         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
6246         (print_version): Use PKGVERSION.
6247         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
6248         (print_version): Use PKGVERSION.
6249         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
6250         (print_version): Use PKGVERSION.
6251         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
6252         (print_version): Use PKGVERSION.
6253         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
6254         (print_version): Use PKGVERSION.
6255         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
6256         (print_version): Use PKGVERSION.
6257         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
6258         and BUGURL.
6259         ($(objpfx)memusage): Likewise.
6260         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
6261         (do_version): Use PKGVERSION.
6262         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
6263         (print_version): Use PKGVERSION.
6264         * malloc/mtrace.pl ($PACKAGE): Remove variable.
6265         ($PKGVERSION): New variable.
6266         ($REPORT_BUGS_TO): Likewise.
6267         (usage): Use $REPORT_BUGS_TO.
6268         (top level): Use $PKGVERSION.
6269         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
6270         ($(objpfx)pkgvers.texi): New rule.
6271         ($(objpfx)stamp-pkgvers): Likewise.
6272         * manual/install.texi: Include pkgvers.texi.
6273         (--with-pkgversion): Document new configure option.
6274         (--with-bugurl): Likewise.
6275         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
6276         than necessarily for this particular distribution.  Use
6277         REPORT_BUGS_TO for where to report bugs.
6278         * INSTALL: Regenerated.
6279         * manual/libc.texinfo: Include pkgvers.texi.
6280         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
6281         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
6282         (print_version): Use PKGVERSION.
6283         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
6284         (print_version): Use PKGVERSION.
6285         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
6286         (print_version): Use PKGVERSION.
6287         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
6288         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
6289         macro.
6290         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
6291         (print_version): Use PKGVERSION.
6292         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
6293         (print_version): Use PKGVERSION.
6294         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
6295         and PKGVERSION.
6296
6297         * timezone/checktab.awk: Update from tzcode 2012i.
6298         * timezone/ialloc.c: Likewise.
6299         * timezone/private.h: Likewise.
6300         * timezone/scheck.c: Likewise.
6301         * timezone/tzfile.h: Likewise.
6302         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
6303         (TZVERSION): Hardcode tzcode version number.
6304         * timezone/zdump.c: Update from tzcode 2012i.
6305         * timezone/zic.c: Likewise.
6306         * timezone/version.h: New file.
6307         * timezone/README: Describe version.h.  Update upstream location.
6308
6309         [BZ #14824]
6310         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
6311         (mktemp): Enable declaration.
6312         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
6313         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
6314         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
6315         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
6316         Likewise.
6317         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
6318         Likewise.
6319         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
6320         Likewise.
6321         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
6322         Likewise.
6323         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
6324         Likewise.
6325         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
6326         Likewise.
6327
6328         [BZ #14821]
6329         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
6330         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
6331         for copies of such integer values.
6332         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6333         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6334
6335 2012-11-09  Andreas Jaeger  <aj@suse.de>
6336
6337         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
6338         definitions and declarations that are provided by
6339         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
6340
6341 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6342
6343         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
6344         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
6345         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
6346         definition.
6347
6348 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
6349
6350         * elf/elf.h: Update comment before AArch64 relocations.
6351
6352 2012-11-07  David S. Miller  <davem@davemloft.net>
6353
6354         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
6355         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
6356         (__start_context): Declare.
6357         (__makecontext_ret): Delete.
6358         (__makecontext): Hook up __start_context instead of
6359         __makecontext_ret.
6360         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
6361         (sysdep_routines): Add __start_context when in stdlib.
6362
6363 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
6364
6365         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
6366         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
6367         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
6368         hardcoded "nm".
6369         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
6370         (READELF): New variable.  Use it instead of hardcoded "readelf".
6371
6372 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
6373
6374         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
6375         * sysdeps/x86/Makefile: Here.
6376         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
6377         * sysdeps/x86/tst-xmmymm.sh: This.
6378
6379 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
6380
6381         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
6382         expectations.
6383         [UNIX98] (pthread_barrier_t): Do not expect.
6384         [UNIX98] (pthread_barrierattr_t): Likewise.
6385         [UNIX98] (pthread_spinlock_t): Likewise.
6386         [UNIX98] (pthread_barrier_destroy): Likewise.
6387         [UNIX98] (pthread_barrier_init): Likewise.
6388         [UNIX98] (pthread_barrier_wait): Likewise.
6389         [UNIX98] (pthread_barrierattr_destroy): Likewise.
6390         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
6391         [UNIX98] (pthread_barrierattr_init): Likewise.
6392         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
6393         [UNIX98] (pthread_getcpuclockid): Likewise.
6394         [UNIX98] (pthread_mutex_timedlock): Likewise.
6395         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
6396         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
6397         [UNIX98] (pthread_sigmask): Likewise.
6398         [UNIX98] (pthread_spin_destroy): Likewise.
6399         [UNIX98] (pthread_spin_init): Likewise.
6400         [UNIX98] (pthread_spin_lock): Likewise.
6401         [UNIX98] (pthread_spin_trylock): Likewise.
6402         [UNIX98] (pthread_spin_unlock): Likewise.
6403         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
6404         Do not expect.
6405         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
6406         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
6407         [XPG3 || XPG4] (pthread_cond_t): Likewise.
6408         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
6409         [XPG3 || XPG4] (pthread_key_t): Likewise.
6410         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
6411         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
6412         [XPG3 || XPG4] (pthread_once_t): Likewise.
6413         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
6414         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
6415         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
6416         [XPG3 || XPG4] (pthread_t): Likewise.
6417
6418         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
6419         not expect.
6420         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
6421
6422         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
6423         Change function return type to int.
6424
6425         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
6426         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
6427         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
6428         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
6429         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
6430         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
6431         [!POSIX] (posix_madvise): Likewise.
6432         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
6433         && !UNIX98].
6434         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
6435         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
6436         (mode_t): Likewise.
6437         (posix_mem_offset): Likewise.
6438         (posix_typed_mem_get_info): Likewise.
6439         (posix_typed_mem_open): Likewise.
6440
6441         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
6442         Change condition to [XOPEN2K8].
6443
6444         * conform/conformtest.pl: Preprocess allow-header data with -x c
6445         instead of from stdin.
6446         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
6447         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
6448         [C99-based standards] (cerfc): Likewise.
6449         [C99-based standards] (cexp2): Likewise.
6450         [C99-based standards] (cexpm1): Likewise.
6451         [C99-based standards] (clog10): Likewise.
6452         [C99-based standards] (clog1p): Likewise.
6453         [C99-based standards] (clog2): Likewise.
6454         [C99-based standards] (clgamma): Likewise.
6455         [C99-based standards] (ctgamma): Likewise.
6456         [C99-based standards] (cerff): Likewise.
6457         [C99-based standards] (cerfcf): Likewise.
6458         [C99-based standards] (cexp2f): Likewise.
6459         [C99-based standards] (cexpm1f): Likewise.
6460         [C99-based standards] (clog10f): Likewise.
6461         [C99-based standards] (clog1pf): Likewise.
6462         [C99-based standards] (clog2f): Likewise.
6463         [C99-based standards] (clgammaf): Likewise.
6464         [C99-based standards] (ctgammaf): Likewise.
6465         [C99-based standards] (cerfl): Likewise.
6466         [C99-based standards] (cerfcl): Likewise.
6467         [C99-based standards] (cexp2l): Likewise.
6468         [C99-based standards] (cexpm1l): Likewise.
6469         [C99-based standards] (clog10l): Likewise.
6470         [C99-based standards] (clog1pl): Likewise.
6471         [C99-based standards] (clog2l): Likewise.
6472         [C99-based standards] (clgammal): Likewise.
6473         [C99-based standards] (ctgammal): Likewise.
6474         * conform/data/inttypes.h-data [C99-based standards]: Include
6475         stdint.h-data.  Remove all expectations for stdint.h contents.
6476         [C99-based standards] (PRI*): Do not allow.
6477         [C99-based standards] (SCN*): Likewise.
6478         [C99-based standards] (*_t): Likewise.
6479         [C99-based-standards] (PRId8): Expect macro.
6480         [C99-based-standards] (PRIi8): Likewise.
6481         [C99-based-standards] (PRIo8): Likewise.
6482         [C99-based-standards] (PRIu8): Likewise.
6483         [C99-based-standards] (PRIx8): Likewise.
6484         [C99-based-standards] (PRIX8): Likewise.
6485         [C99-based-standards] (SCNd8): Likewise.
6486         [C99-based-standards] (SCNi8): Likewise.
6487         [C99-based-standards] (SCNo8): Likewise.
6488         [C99-based-standards] (SCNu8): Likewise.
6489         [C99-based-standards] (SCNx8): Likewise.
6490         [C99-based-standards] (PRIdLEAST8): Likewise.
6491         [C99-based-standards] (PRIiLEAST8): Likewise.
6492         [C99-based-standards] (PRIoLEAST8): Likewise.
6493         [C99-based-standards] (PRIuLEAST8): Likewise.
6494         [C99-based-standards] (PRIxLEAST8): Likewise.
6495         [C99-based-standards] (PRIXLEAST8): Likewise.
6496         [C99-based-standards] (SCNdLEAST8): Likewise.
6497         [C99-based-standards] (SCNiLEAST8): Likewise.
6498         [C99-based-standards] (SCNoLEAST8): Likewise.
6499         [C99-based-standards] (SCNuLEAST8): Likewise.
6500         [C99-based-standards] (SCNxLEAST8): Likewise.
6501         [C99-based-standards] (PRIdFAST8): Likewise.
6502         [C99-based-standards] (PRIiFAST8): Likewise.
6503         [C99-based-standards] (PRIoFAST8): Likewise.
6504         [C99-based-standards] (PRIuFAST8): Likewise.
6505         [C99-based-standards] (PRIxFAST8): Likewise.
6506         [C99-based-standards] (PRIXFAST8): Likewise.
6507         [C99-based-standards] (SCNdFAST8): Likewise.
6508         [C99-based-standards] (SCNiFAST8): Likewise.
6509         [C99-based-standards] (SCNoFAST8): Likewise.
6510         [C99-based-standards] (SCNuFAST8): Likewise.
6511         [C99-based-standards] (SCNxFAST8): Likewise.
6512         [C99-based-standards] (PRId16): Likewise.
6513         [C99-based-standards] (PRIi16): Likewise.
6514         [C99-based-standards] (PRIo16): Likewise.
6515         [C99-based-standards] (PRIu16): Likewise.
6516         [C99-based-standards] (PRIx16): Likewise.
6517         [C99-based-standards] (PRIX16): Likewise.
6518         [C99-based-standards] (SCNd16): Likewise.
6519         [C99-based-standards] (SCNi16): Likewise.
6520         [C99-based-standards] (SCNo16): Likewise.
6521         [C99-based-standards] (SCNu16): Likewise.
6522         [C99-based-standards] (SCNx16): Likewise.
6523         [C99-based-standards] (PRIdLEAST16): Likewise.
6524         [C99-based-standards] (PRIiLEAST16): Likewise.
6525         [C99-based-standards] (PRIoLEAST16): Likewise.
6526         [C99-based-standards] (PRIuLEAST16): Likewise.
6527         [C99-based-standards] (PRIxLEAST16): Likewise.
6528         [C99-based-standards] (PRIXLEAST16): Likewise.
6529         [C99-based-standards] (SCNdLEAST16): Likewise.
6530         [C99-based-standards] (SCNiLEAST16): Likewise.
6531         [C99-based-standards] (SCNoLEAST16): Likewise.
6532         [C99-based-standards] (SCNuLEAST16): Likewise.
6533         [C99-based-standards] (SCNxLEAST16): Likewise.
6534         [C99-based-standards] (PRIdFAST16): Likewise.
6535         [C99-based-standards] (PRIiFAST16): Likewise.
6536         [C99-based-standards] (PRIoFAST16): Likewise.
6537         [C99-based-standards] (PRIuFAST16): Likewise.
6538         [C99-based-standards] (PRIxFAST16): Likewise.
6539         [C99-based-standards] (PRIXFAST16): Likewise.
6540         [C99-based-standards] (SCNdFAST16): Likewise.
6541         [C99-based-standards] (SCNiFAST16): Likewise.
6542         [C99-based-standards] (SCNoFAST16): Likewise.
6543         [C99-based-standards] (SCNuFAST16): Likewise.
6544         [C99-based-standards] (SCNxFAST16): Likewise.
6545         [C99-based-standards] (PRId32): Likewise.
6546         [C99-based-standards] (PRIi32): Likewise.
6547         [C99-based-standards] (PRIo32): Likewise.
6548         [C99-based-standards] (PRIu32): Likewise.
6549         [C99-based-standards] (PRIx32): Likewise.
6550         [C99-based-standards] (PRIX32): Likewise.
6551         [C99-based-standards] (SCNd32): Likewise.
6552         [C99-based-standards] (SCNi32): Likewise.
6553         [C99-based-standards] (SCNo32): Likewise.
6554         [C99-based-standards] (SCNu32): Likewise.
6555         [C99-based-standards] (SCNx32): Likewise.
6556         [C99-based-standards] (PRIdLEAST32): Likewise.
6557         [C99-based-standards] (PRIiLEAST32): Likewise.
6558         [C99-based-standards] (PRIoLEAST32): Likewise.
6559         [C99-based-standards] (PRIuLEAST32): Likewise.
6560         [C99-based-standards] (PRIxLEAST32): Likewise.
6561         [C99-based-standards] (PRIXLEAST32): Likewise.
6562         [C99-based-standards] (SCNdLEAST32): Likewise.
6563         [C99-based-standards] (SCNiLEAST32): Likewise.
6564         [C99-based-standards] (SCNoLEAST32): Likewise.
6565         [C99-based-standards] (SCNuLEAST32): Likewise.
6566         [C99-based-standards] (SCNxLEAST32): Likewise.
6567         [C99-based-standards] (PRIdFAST32): Likewise.
6568         [C99-based-standards] (PRIiFAST32): Likewise.
6569         [C99-based-standards] (PRIoFAST32): Likewise.
6570         [C99-based-standards] (PRIuFAST32): Likewise.
6571         [C99-based-standards] (PRIxFAST32): Likewise.
6572         [C99-based-standards] (PRIXFAST32): Likewise.
6573         [C99-based-standards] (SCNdFAST32): Likewise.
6574         [C99-based-standards] (SCNiFAST32): Likewise.
6575         [C99-based-standards] (SCNoFAST32): Likewise.
6576         [C99-based-standards] (SCNuFAST32): Likewise.
6577         [C99-based-standards] (SCNxFAST32): Likewise.
6578         [C99-based-standards] (PRId64): Likewise.
6579         [C99-based-standards] (PRIi64): Likewise.
6580         [C99-based-standards] (PRIo64): Likewise.
6581         [C99-based-standards] (PRIu64): Likewise.
6582         [C99-based-standards] (PRIx64): Likewise.
6583         [C99-based-standards] (PRIX64): Likewise.
6584         [C99-based-standards] (SCNd64): Likewise.
6585         [C99-based-standards] (SCNi64): Likewise.
6586         [C99-based-standards] (SCNo64): Likewise.
6587         [C99-based-standards] (SCNu64): Likewise.
6588         [C99-based-standards] (SCNx64): Likewise.
6589         [C99-based-standards] (PRIdLEAST64): Likewise.
6590         [C99-based-standards] (PRIiLEAST64): Likewise.
6591         [C99-based-standards] (PRIoLEAST64): Likewise.
6592         [C99-based-standards] (PRIuLEAST64): Likewise.
6593         [C99-based-standards] (PRIxLEAST64): Likewise.
6594         [C99-based-standards] (PRIXLEAST64): Likewise.
6595         [C99-based-standards] (SCNdLEAST64): Likewise.
6596         [C99-based-standards] (SCNiLEAST64): Likewise.
6597         [C99-based-standards] (SCNoLEAST64): Likewise.
6598         [C99-based-standards] (SCNuLEAST64): Likewise.
6599         [C99-based-standards] (SCNxLEAST64): Likewise.
6600         [C99-based-standards] (PRIdFAST64): Likewise.
6601         [C99-based-standards] (PRIiFAST64): Likewise.
6602         [C99-based-standards] (PRIoFAST64): Likewise.
6603         [C99-based-standards] (PRIuFAST64): Likewise.
6604         [C99-based-standards] (PRIxFAST64): Likewise.
6605         [C99-based-standards] (PRIXFAST64): Likewise.
6606         [C99-based-standards] (SCNdFAST64): Likewise.
6607         [C99-based-standards] (SCNiFAST64): Likewise.
6608         [C99-based-standards] (SCNoFAST64): Likewise.
6609         [C99-based-standards] (SCNuFAST64): Likewise.
6610         [C99-based-standards] (SCNxFAST64): Likewise.
6611         [C99-based-standards] (PRIdMAX): Likewise.
6612         [C99-based-standards] (PRIiMAX): Likewise.
6613         [C99-based-standards] (PRIoMAX): Likewise.
6614         [C99-based-standards] (PRIuMAX): Likewise.
6615         [C99-based-standards] (PRIxMAX): Likewise.
6616         [C99-based-standards] (PRIXMAX): Likewise.
6617         [C99-based-standards] (SCNdMAX): Likewise.
6618         [C99-based-standards] (SCNiMAX): Likewise.
6619         [C99-based-standards] (SCNoMAX): Likewise.
6620         [C99-based-standards] (SCNuMAX): Likewise.
6621         [C99-based-standards] (SCNxMAX): Likewise.
6622         [C99-based-standards] (PRIdPTR): Likewise.
6623         [C99-based-standards] (PRIiPTR): Likewise.
6624         [C99-based-standards] (PRIoPTR): Likewise.
6625         [C99-based-standards] (PRIuPTR): Likewise.
6626         [C99-based-standards] (PRIxPTR): Likewise.
6627         [C99-based-standards] (PRIXPTR): Likewise.
6628         [C99-based-standards] (SCNdPTR): Likewise.
6629         [C99-based-standards] (SCNiPTR): Likewise.
6630         [C99-based-standards] (SCNoPTR): Likewise.
6631         [C99-based-standards] (SCNuPTR): Likewise.
6632         [C99-based-standards] (SCNxPTR): Likewise.
6633         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
6634         allow.
6635         * conform/data/stdint.h-data: Update comments to clarify
6636         requirements.
6637         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
6638         type.
6639         [C99-based standards] (INT8_MAX): Likewise.
6640         [C99-based standards] (INT16_MIN): Likewise.
6641         [C99-based standards] (INT16_MAX): Likewise.
6642         [C99-based standards] (INT32_MIN): Likewise.
6643         [C99-based standards] (INT32_MAX): Likewise.
6644         [C99-based standards] (INT64_MIN): Likewise.
6645         [C99-based standards] (INT64_MAX): Likewise.
6646         [C99-based standards] (UINT8_MAX): Likewise.
6647         [C99-based standards] (UINT16_MAX): Likewise.
6648         [C99-based standards] (UINT32_MAX): Likewise.
6649         [C99-based standards] (UINT64_MAX): Likewise.
6650         [C99-based standards] (INT_LEAST8_MIN): Likewise.
6651         [C99-based standards] (INT_LEAST8_MAX): Likewise.
6652         [C99-based standards] (INT_LEAST16_MIN): Likewise.
6653         [C99-based standards] (INT_LEAST16_MAX): Likewise.
6654         [C99-based standards] (INT_LEAST32_MIN): Likewise.
6655         [C99-based standards] (INT_LEAST32_MAX): Likewise.
6656         [C99-based standards] (INT_LEAST64_MIN): Likewise.
6657         [C99-based standards] (INT_LEAST64_MAX): Likewise.
6658         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
6659         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
6660         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
6661         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
6662         [C99-based standards] (INT_FAST8_MIN): Likewise.
6663         [C99-based standards] (INT_FAST8_MAX): Likewise.
6664         [C99-based standards] (INT_FAST16_MIN): Likewise.
6665         [C99-based standards] (INT_FAST16_MAX): Likewise.
6666         [C99-based standards] (INT_FAST32_MIN): Likewise.
6667         [C99-based standards] (INT_FAST32_MAX): Likewise.
6668         [C99-based standards] (INT_FAST64_MIN): Likewise.
6669         [C99-based standards] (INT_FAST64_MAX): Likewise.
6670         [C99-based standards] (UINT_FAST8_MAX): Likewise.
6671         [C99-based standards] (UINT_FAST16_MAX): Likewise.
6672         [C99-based standards] (UINT_FAST32_MAX): Likewise.
6673         [C99-based standards] (UINT_FAST64_MAX): Likewise.
6674         [C99-based standards] (INTPTR_MIN): Likewise.
6675         [C99-based standards] (INTPTR_MAX): Likewise.
6676         [C99-based standards] (UINTPTR_MAX): Likewise.
6677         [C99-based standards] (INTMAX_MIN): Likewise.
6678         [C99-based standards] (INTMAX_MAX): Likewise.
6679         [C99-based standards] (UINTMAX_MAX): Likewise.
6680         [C99-based standards] (PTRDIFF_MIN): Likewise.
6681         [C99-based standards] (PTRDIFF_MAX): Likewise.
6682         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
6683         [C99-based standards] (SIZE_MAX): Likewise.
6684         [C99-based standards] (WCHAR_MAX): Likewise.
6685         [C99-based standards] (WINT_MAX): Likewise.
6686         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
6687         constraint on value.
6688         [C99-based standards] (WCHAR_MIN): Likewise.
6689         [C99-based standards] (WINT_MIN): Likewise.
6690         [C99-based standards] (*_t): Allow.
6691         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
6692         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
6693         Include math.h-data and complex.h-data.  Remove all expectations
6694         of math.h and complex.h contents.
6695         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
6696         at end of line.
6697         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
6698         (struct tm): Expect tag.
6699         [C99-based-standards] (wcstof): Expect function.
6700         [C99-based-standards] (wcstold): Likewise.
6701         [C99-based-standards] (wcstoll): Likewise.
6702         [C99-based-standards] (wcstoull): Likewise.
6703         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
6704         macro-int-constant.  Specify type.
6705         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
6706         constraint on value.
6707         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
6708         Specify type.
6709         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
6710         Specify value.
6711         [ISO C standards]: Do not allow headers.
6712         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
6713         wcs[abcdefghijklmnopqrstuvwxyz]*.
6714         [ISO C standards] (*_t): Do not allow.
6715         * conform/data/wctype.h-data [C99-based standards] (iswblank):
6716         Expect function.
6717         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
6718         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
6719         Specify type.
6720         [ISO C standards]: Do not allow headers.
6721         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
6722         is[abcdefghijklmnopqrstuvwxyz]*.
6723         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
6724         to[abcdefghijklmnopqrstuvwxyz]*.
6725         [ISO C standards] (*_t): Do not allow.
6726         * conform/data/stdalign.h-data: New file.
6727         * conform/data/stdbool.h-data: Likewise.
6728         * conform/data/stdnoreturn.h-data: Likewise.
6729
6730 2012-11-07  Roland McGrath  <roland@hack.frob.com>
6731
6732         [BZ #14815]
6733         * manual/filesys.texi (Directory Entries): Typo fix.
6734         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
6735
6736 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
6737
6738         * elf/elf.h (EM_AARCH64): New macro.
6739         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
6740         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
6741         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
6742         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
6743         (R_AARCH64_TLSDESC): Likewise.
6744         (NT_ARM_TLS): Likewise.
6745         (NT_ARM_HW_BREAK): Likewise.
6746         (NT_ARM_HW_WATCH): Likewise.
6747
6748 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
6749
6750         [BZ #14811]
6751         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
6752         (__ieee754_powl): Saturate nonzero exponents with absolute value
6753         below 0x1p-79 to +/- 0x1p-79.
6754         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
6755         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
6756         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
6757         nonzero exponents with absolute value below 0x1p-32 to +/-
6758         0x1p-32.
6759         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
6760         (__ieee754_powl): Saturate nonzero exponents with absolute value
6761         below 0x1p-79 to +/- 0x1p-79.
6762         * math/libm-test.inc (pow_test): Add more tests.
6763
6764 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6765
6766         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
6767         _dl_s390_cap_flags with kernel. Increase string length.
6768         (_dl_s390_platforms): Add z196 and zEC12.
6769
6770 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
6771
6772         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
6773         Change XOPEN21K to XOPEN2K.
6774
6775 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
6776
6777         * string/memmove.c: Use memcpy when possible.
6778
6779 2012-11-06  Andreas Jaeger  <aj@suse.de>
6780
6781         * po/eo.po: Update from translation team.
6782
6783 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
6784
6785         [BZ #14793]
6786         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
6787         exponent and small x and y exponents, scale x or y up.  Increase
6788         by 2 the exponent used in scaling up.
6789         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
6790         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
6791         * math/libm-test.inc (fma_test): Add more tests.
6792         (fma_test_towardzero): Likewise.
6793         (fma_test_downward): Likewise.
6794         (fma_test_upward): Likewise.
6795
6796 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
6797
6798         [BZ #14805]
6799         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
6800         fenv_t *.
6801
6802         [BZ #14801]
6803         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
6804         namespace for names of struct fields.
6805         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
6806         fenv_t fields.
6807         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
6808         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
6809
6810 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6811
6812         [BZ #3665]
6813         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
6814
6815 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
6816
6817         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
6818         PTR_DEMANGLE.
6819
6820         [BZ #5246]
6821         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
6822         PTR_DEMANGLE.
6823
6824 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
6825
6826         [BZ #14797]
6827         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
6828         definitely overflow as x * y not x * y + z.
6829         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
6830         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
6831         * math/libm-test.inc (fma_test): Add more tests.
6832         (fma_test_towardzero): Likewise.
6833         (fma_test_downward): Likewise.
6834         (fma_test_upward): Likewise.
6835
6836 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
6837
6838         [BZ #157]
6839
6840         * include/stub-tag.h: Remove file.
6841         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
6842         '#include' of it.
6843         * manual/maint.texi (Porting): Don't reference it.
6844         * Makerules ($(objpfx)stubs): Likewise.
6845         * dirent/closedir.c: Don't include <stub-tag.h>.
6846         * dirent/dirfd.c: Likewise.
6847         * dirent/fdopendir.c: Likewise.
6848         * dirent/getdents.c: Likewise.
6849         * dirent/getdents64.c: Likewise.
6850         * dirent/opendir.c: Likewise.
6851         * dirent/readdir.c: Likewise.
6852         * dirent/readdir64.c: Likewise.
6853         * dirent/readdir64_r.c: Likewise.
6854         * dirent/readdir_r.c: Likewise.
6855         * dirent/rewinddir.c: Likewise.
6856         * dirent/seekdir.c: Likewise.
6857         * dirent/telldir.c: Likewise.
6858         * gmon/profil.c: Likewise.
6859         * grp/setgroups.c: Likewise.
6860         * inet/if_index.c: Likewise.
6861         * io/access.c: Likewise.
6862         * io/chdir.c: Likewise.
6863         * io/chmod.c: Likewise.
6864         * io/chown.c: Likewise.
6865         * io/close.c: Likewise.
6866         * io/dup.c: Likewise.
6867         * io/dup2.c: Likewise.
6868         * io/dup3.c: Likewise.
6869         * io/euidaccess.c: Likewise.
6870         * io/faccessat.c: Likewise.
6871         * io/fchdir.c: Likewise.
6872         * io/fchmod.c: Likewise.
6873         * io/fchmodat.c: Likewise.
6874         * io/fchown.c: Likewise.
6875         * io/fchownat.c: Likewise.
6876         * io/fcntl.c: Likewise.
6877         * io/flock.c: Likewise.
6878         * io/fstatfs.c: Likewise.
6879         * io/fstatfs64.c: Likewise.
6880         * io/fstatvfs.c: Likewise.
6881         * io/fstatvfs64.c: Likewise.
6882         * io/futimens.c: Likewise.
6883         * io/fxstat.c: Likewise.
6884         * io/fxstat64.c: Likewise.
6885         * io/fxstatat.c: Likewise.
6886         * io/fxstatat64.c: Likewise.
6887         * io/getcwd.c: Likewise.
6888         * io/isatty.c: Likewise.
6889         * io/lchmod.c: Likewise.
6890         * io/lchown.c: Likewise.
6891         * io/link.c: Likewise.
6892         * io/linkat.c: Likewise.
6893         * io/lseek.c: Likewise.
6894         * io/lseek64.c: Likewise.
6895         * io/lxstat64.c: Likewise.
6896         * io/mkdir.c: Likewise.
6897         * io/mkdirat.c: Likewise.
6898         * io/mkfifo.c: Likewise.
6899         * io/mkfifoat.c: Likewise.
6900         * io/open.c: Likewise.
6901         * io/open64.c: Likewise.
6902         * io/openat.c: Likewise.
6903         * io/openat64.c: Likewise.
6904         * io/pipe.c: Likewise.
6905         * io/pipe2.c: Likewise.
6906         * io/poll.c: Likewise.
6907         * io/posix_fadvise.c: Likewise.
6908         * io/posix_fadvise64.c: Likewise.
6909         * io/posix_fallocate.c: Likewise.
6910         * io/posix_fallocate64.c: Likewise.
6911         * io/read.c: Likewise.
6912         * io/readlink.c: Likewise.
6913         * io/readlinkat.c: Likewise.
6914         * io/rmdir.c: Likewise.
6915         * io/sendfile.c: Likewise.
6916         * io/sendfile64.c: Likewise.
6917         * io/statfs.c: Likewise.
6918         * io/statfs64.c: Likewise.
6919         * io/statvfs.c: Likewise.
6920         * io/statvfs64.c: Likewise.
6921         * io/symlink.c: Likewise.
6922         * io/symlinkat.c: Likewise.
6923         * io/ttyname.c: Likewise.
6924         * io/ttyname_r.c: Likewise.
6925         * io/umask.c: Likewise.
6926         * io/unlink.c: Likewise.
6927         * io/unlinkat.c: Likewise.
6928         * io/utime.c: Likewise.
6929         * io/utimensat.c: Likewise.
6930         * io/write.c: Likewise.
6931         * io/xmknod.c: Likewise.
6932         * io/xmknodat.c: Likewise.
6933         * io/xstat.c: Likewise.
6934         * io/xstat64.c: Likewise.
6935         * login/getpt.c: Likewise.
6936         * login/grantpt.c: Likewise.
6937         * login/unlockpt.c: Likewise.
6938         * math/e_acoshl.c: Likewise.
6939         * math/e_acosl.c: Likewise.
6940         * math/e_asinl.c: Likewise.
6941         * math/e_atan2l.c: Likewise.
6942         * math/e_atanhl.c: Likewise.
6943         * math/e_coshl.c: Likewise.
6944         * math/e_expl.c: Likewise.
6945         * math/e_fmodl.c: Likewise.
6946         * math/e_gammal_r.c: Likewise.
6947         * math/e_hypotl.c: Likewise.
6948         * math/e_j0l.c: Likewise.
6949         * math/e_j1l.c: Likewise.
6950         * math/e_jnl.c: Likewise.
6951         * math/e_lgammal_r.c: Likewise.
6952         * math/e_log10l.c: Likewise.
6953         * math/e_log2l.c: Likewise.
6954         * math/e_logl.c: Likewise.
6955         * math/e_powl.c: Likewise.
6956         * math/e_rem_pio2l.c: Likewise.
6957         * math/e_sinhl.c: Likewise.
6958         * math/e_sqrtl.c: Likewise.
6959         * math/fclrexcpt.c: Likewise.
6960         * math/fedisblxcpt.c: Likewise.
6961         * math/feenablxcpt.c: Likewise.
6962         * math/fegetenv.c: Likewise.
6963         * math/fegetexcept.c: Likewise.
6964         * math/fegetround.c: Likewise.
6965         * math/feholdexcpt.c: Likewise.
6966         * math/fesetenv.c: Likewise.
6967         * math/fesetround.c: Likewise.
6968         * math/feupdateenv.c: Likewise.
6969         * math/fgetexcptflg.c: Likewise.
6970         * math/fraiseexcpt.c: Likewise.
6971         * math/fsetexcptflg.c: Likewise.
6972         * math/ftestexcept.c: Likewise.
6973         * math/k_cosl.c: Likewise.
6974         * math/k_rem_pio2l.c: Likewise.
6975         * math/k_sinl.c: Likewise.
6976         * math/k_tanl.c: Likewise.
6977         * math/s_asinhl.c: Likewise.
6978         * math/s_atanl.c: Likewise.
6979         * math/s_cbrtl.c: Likewise.
6980         * math/s_erfl.c: Likewise.
6981         * math/s_expm1l.c: Likewise.
6982         * math/s_log1pl.c: Likewise.
6983         * math/s_tanhl.c: Likewise.
6984         * misc/acct.c: Likewise.
6985         * misc/brk.c: Likewise.
6986         * misc/chflags.c: Likewise.
6987         * misc/chroot.c: Likewise.
6988         * misc/fchflags.c: Likewise.
6989         * misc/fgetxattr.c: Likewise.
6990         * misc/flistxattr.c: Likewise.
6991         * misc/fremovexattr.c: Likewise.
6992         * misc/fsetxattr.c: Likewise.
6993         * misc/fsync.c: Likewise.
6994         * misc/ftruncate.c: Likewise.
6995         * misc/futimes.c: Likewise.
6996         * misc/futimesat.c: Likewise.
6997         * misc/getdomain.c: Likewise.
6998         * misc/getdtsz.c: Likewise.
6999         * misc/gethostid.c: Likewise.
7000         * misc/gethostname.c: Likewise.
7001         * misc/getloadavg.c: Likewise.
7002         * misc/getpagesize.c: Likewise.
7003         * misc/getsysstats.c: Likewise.
7004         * misc/getxattr.c: Likewise.
7005         * misc/gtty.c: Likewise.
7006         * misc/ioctl.c: Likewise.
7007         * misc/lgetxattr.c: Likewise.
7008         * misc/listxattr.c: Likewise.
7009         * misc/llistxattr.c: Likewise.
7010         * misc/lremovexattr.c: Likewise.
7011         * misc/lsetxattr.c: Likewise.
7012         * misc/lutimes.c: Likewise.
7013         * misc/madvise.c: Likewise.
7014         * misc/mincore.c: Likewise.
7015         * misc/mlock.c: Likewise.
7016         * misc/mlockall.c: Likewise.
7017         * misc/mmap.c: Likewise.
7018         * misc/mprotect.c: Likewise.
7019         * misc/msync.c: Likewise.
7020         * misc/munlock.c: Likewise.
7021         * misc/munlockall.c: Likewise.
7022         * misc/munmap.c: Likewise.
7023         * misc/preadv.c: Likewise.
7024         * misc/preadv64.c: Likewise.
7025         * misc/ptrace.c: Likewise.
7026         * misc/pwritev.c: Likewise.
7027         * misc/pwritev64.c: Likewise.
7028         * misc/readv.c: Likewise.
7029         * misc/reboot.c: Likewise.
7030         * misc/remap_file_pages.c: Likewise.
7031         * misc/removexattr.c: Likewise.
7032         * misc/revoke.c: Likewise.
7033         * misc/select.c: Likewise.
7034         * misc/setdomain.c: Likewise.
7035         * misc/setegid.c: Likewise.
7036         * misc/seteuid.c: Likewise.
7037         * misc/sethostid.c: Likewise.
7038         * misc/sethostname.c: Likewise.
7039         * misc/setregid.c: Likewise.
7040         * misc/setreuid.c: Likewise.
7041         * misc/setxattr.c: Likewise.
7042         * misc/sstk.c: Likewise.
7043         * misc/stty.c: Likewise.
7044         * misc/swapoff.c: Likewise.
7045         * misc/swapon.c: Likewise.
7046         * misc/sync.c: Likewise.
7047         * misc/syncfs.c: Likewise.
7048         * misc/syscall.c: Likewise.
7049         * misc/truncate.c: Likewise.
7050         * misc/ualarm.c: Likewise.
7051         * misc/usleep.c: Likewise.
7052         * misc/ustat.c: Likewise.
7053         * misc/utimes.c: Likewise.
7054         * misc/vhangup.c: Likewise.
7055         * misc/writev.c: Likewise.
7056         * posix/_exit.c: Likewise.
7057         * posix/alarm.c: Likewise.
7058         * posix/execve.c: Likewise.
7059         * posix/fexecve.c: Likewise.
7060         * posix/fork.c: Likewise.
7061         * posix/fpathconf.c: Likewise.
7062         * posix/getaddrinfo.c: Likewise.
7063         * posix/getegid.c: Likewise.
7064         * posix/geteuid.c: Likewise.
7065         * posix/getgid.c: Likewise.
7066         * posix/getgroups.c: Likewise.
7067         * posix/getlogin.c: Likewise.
7068         * posix/getlogin_r.c: Likewise.
7069         * posix/getpgid.c: Likewise.
7070         * posix/getpid.c: Likewise.
7071         * posix/getppid.c: Likewise.
7072         * posix/getresgid.c: Likewise.
7073         * posix/getresuid.c: Likewise.
7074         * posix/getsid.c: Likewise.
7075         * posix/getuid.c: Likewise.
7076         * posix/glob64.c: Likewise.
7077         * posix/nanosleep.c: Likewise.
7078         * posix/pathconf.c: Likewise.
7079         * posix/pause.c: Likewise.
7080         * posix/posix_madvise.c: Likewise.
7081         * posix/pread.c: Likewise.
7082         * posix/pread64.c: Likewise.
7083         * posix/pwrite.c: Likewise.
7084         * posix/pwrite64.c: Likewise.
7085         * posix/sched_getaffinity.c: Likewise.
7086         * posix/sched_getp.c: Likewise.
7087         * posix/sched_gets.c: Likewise.
7088         * posix/sched_primax.c: Likewise.
7089         * posix/sched_primin.c: Likewise.
7090         * posix/sched_rr_gi.c: Likewise.
7091         * posix/sched_setaffinity.c: Likewise.
7092         * posix/sched_setp.c: Likewise.
7093         * posix/sched_sets.c: Likewise.
7094         * posix/sched_yield.c: Likewise.
7095         * posix/setgid.c: Likewise.
7096         * posix/setlogin.c: Likewise.
7097         * posix/setpgid.c: Likewise.
7098         * posix/setresgid.c: Likewise.
7099         * posix/setresuid.c: Likewise.
7100         * posix/setsid.c: Likewise.
7101         * posix/setuid.c: Likewise.
7102         * posix/sleep.c: Likewise.
7103         * posix/spawni.c: Likewise.
7104         * posix/sysconf.c: Likewise.
7105         * posix/times.c: Likewise.
7106         * posix/wait.c: Likewise.
7107         * posix/wait3.c: Likewise.
7108         * posix/wait4.c: Likewise.
7109         * posix/waitpid.c: Likewise.
7110         * resolv/gai_sigqueue.c: Likewise.
7111         * resource/getpriority.c: Likewise.
7112         * resource/getrlimit.c: Likewise.
7113         * resource/getrusage.c: Likewise.
7114         * resource/nice.c: Likewise.
7115         * resource/setpriority.c: Likewise.
7116         * resource/setrlimit.c: Likewise.
7117         * resource/ulimit.c: Likewise.
7118         * rt/aio_cancel.c: Likewise.
7119         * rt/aio_fsync.c: Likewise.
7120         * rt/aio_read.c: Likewise.
7121         * rt/aio_sigqueue.c: Likewise.
7122         * rt/aio_suspend.c: Likewise.
7123         * rt/aio_write.c: Likewise.
7124         * rt/clock_getres.c: Likewise.
7125         * rt/clock_gettime.c: Likewise.
7126         * rt/clock_nanosleep.c: Likewise.
7127         * rt/clock_settime.c: Likewise.
7128         * rt/lio_listio.c: Likewise.
7129         * rt/mq_close.c: Likewise.
7130         * rt/mq_getattr.c: Likewise.
7131         * rt/mq_notify.c: Likewise.
7132         * rt/mq_open.c: Likewise.
7133         * rt/mq_receive.c: Likewise.
7134         * rt/mq_send.c: Likewise.
7135         * rt/mq_setattr.c: Likewise.
7136         * rt/mq_timedreceive.c: Likewise.
7137         * rt/mq_timedsend.c: Likewise.
7138         * rt/mq_unlink.c: Likewise.
7139         * rt/shm_open.c: Likewise.
7140         * rt/shm_unlink.c: Likewise.
7141         * rt/timer_create.c: Likewise.
7142         * rt/timer_delete.c: Likewise.
7143         * rt/timer_getoverr.c: Likewise.
7144         * rt/timer_gettime.c: Likewise.
7145         * rt/timer_settime.c: Likewise.
7146         * setjmp/__longjmp.c: Likewise.
7147         * setjmp/setjmp.c: Likewise.
7148         * signal/kill.c: Likewise.
7149         * signal/killpg.c: Likewise.
7150         * signal/raise.c: Likewise.
7151         * signal/sigaction.c: Likewise.
7152         * signal/sigaltstack.c: Likewise.
7153         * signal/sigblock.c: Likewise.
7154         * signal/sigignore.c: Likewise.
7155         * signal/sigintr.c: Likewise.
7156         * signal/signal.c: Likewise.
7157         * signal/sigpause.c: Likewise.
7158         * signal/sigpending.c: Likewise.
7159         * signal/sigqueue.c: Likewise.
7160         * signal/sigreturn.c: Likewise.
7161         * signal/sigset.c: Likewise.
7162         * signal/sigsetmask.c: Likewise.
7163         * signal/sigstack.c: Likewise.
7164         * signal/sigsuspend.c: Likewise.
7165         * signal/sigtimedwait.c: Likewise.
7166         * signal/sigvec.c: Likewise.
7167         * signal/sigwait.c: Likewise.
7168         * signal/sigwaitinfo.c: Likewise.
7169         * signal/sysv_signal.c: Likewise.
7170         * socket/accept.c: Likewise.
7171         * socket/accept4.c: Likewise.
7172         * socket/bind.c: Likewise.
7173         * socket/connect.c: Likewise.
7174         * socket/getpeername.c: Likewise.
7175         * socket/getsockname.c: Likewise.
7176         * socket/getsockopt.c: Likewise.
7177         * socket/isfdtype.c: Likewise.
7178         * socket/listen.c: Likewise.
7179         * socket/recv.c: Likewise.
7180         * socket/recvfrom.c: Likewise.
7181         * socket/recvmsg.c: Likewise.
7182         * socket/send.c: Likewise.
7183         * socket/sendmsg.c: Likewise.
7184         * socket/sendto.c: Likewise.
7185         * socket/setsockopt.c: Likewise.
7186         * socket/shutdown.c: Likewise.
7187         * socket/sockatmark.c: Likewise.
7188         * socket/socket.c: Likewise.
7189         * socket/socketpair.c: Likewise.
7190         * stdio-common/ctermid.c: Likewise.
7191         * stdio-common/cuserid.c: Likewise.
7192         * stdio-common/remove.c: Likewise.
7193         * stdio-common/rename.c: Likewise.
7194         * stdio-common/renameat.c: Likewise.
7195         * stdio-common/tempname.c: Likewise.
7196         * stdlib/getcontext.c: Likewise.
7197         * stdlib/makecontext.c: Likewise.
7198         * stdlib/setcontext.c: Likewise.
7199         * stdlib/swapcontext.c: Likewise.
7200         * stdlib/system.c: Likewise.
7201         * streams/fattach.c: Likewise.
7202         * streams/fdetach.c: Likewise.
7203         * streams/getmsg.c: Likewise.
7204         * streams/getpmsg.c: Likewise.
7205         * streams/putmsg.c: Likewise.
7206         * streams/putpmsg.c: Likewise.
7207         * sysdeps/unix/bsd/getpt.c: Likewise.
7208         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
7209         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
7210         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
7211         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
7212         Likewise.
7213         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
7214         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
7215         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
7216         * sysvipc/msgctl.c: Likewise.
7217         * sysvipc/msgget.c: Likewise.
7218         * sysvipc/msgrcv.c: Likewise.
7219         * sysvipc/msgsnd.c: Likewise.
7220         * sysvipc/semctl.c: Likewise.
7221         * sysvipc/semget.c: Likewise.
7222         * sysvipc/semop.c: Likewise.
7223         * sysvipc/semtimedop.c: Likewise.
7224         * sysvipc/shmat.c: Likewise.
7225         * sysvipc/shmctl.c: Likewise.
7226         * sysvipc/shmdt.c: Likewise.
7227         * sysvipc/shmget.c: Likewise.
7228         * termios/tcdrain.c: Likewise.
7229         * termios/tcflow.c: Likewise.
7230         * termios/tcflush.c: Likewise.
7231         * termios/tcgetattr.c: Likewise.
7232         * termios/tcgetpgrp.c: Likewise.
7233         * termios/tcsendbrk.c: Likewise.
7234         * termios/tcsetattr.c: Likewise.
7235         * termios/tcsetpgrp.c: Likewise.
7236         * time/adjtime.c: Likewise.
7237         * time/clock.c: Likewise.
7238         * time/getitimer.c: Likewise.
7239         * time/gettimeofday.c: Likewise.
7240         * time/setitimer.c: Likewise.
7241         * time/settimeofday.c: Likewise.
7242         * time/stime.c: Likewise.
7243         * time/time.c: Likewise.
7244
7245 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
7246
7247         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
7248         /usr/old/bin.
7249
7250         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
7251         instead of spaces.
7252         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
7253
7254 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
7255
7256         [BZ #14796]
7257         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
7258         FE_TONEAREST before applying Dekker multiplication and Knuth
7259         addition.  Clear inexact exceptions and check for exact zero
7260         results afterwards.
7261         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
7262         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
7263         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
7264         * math/libm-test.inc (fma_test): Add more tests.
7265         (fma_test_towardzero): Likewise.
7266         (fma_test_downward): Likewise.
7267         (fma_test_upward): Likewise.
7268         * sysdeps/generic/math_private.h (default_libc_fesetround): New
7269         function.
7270         (libc_fesetround): New macro.
7271         (libc_fesetroundf): Likewise.
7272         (libc_fesetroundl): Likewise.
7273         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
7274         function.
7275         (libc_fesetround_387): Likewise.
7276         (libc_fesetroundf): New macro.
7277         (libc_fesetround): Likewise.
7278         (libc_fesetroundl): Likewise.
7279         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
7280         function.
7281         (libc_fesetroundf): New macro.
7282         (libc_fesetround): Likewise.
7283         (libc_fesetroundl): Likewise.
7284         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
7285         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
7286         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
7287         libm_hidden_ver.
7288         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
7289         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
7290         libm_hidden_def.
7291         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
7292         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
7293         libm_hidden_ver.
7294         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
7295         libm_hidden_def.
7296
7297         [BZ #3439]
7298         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
7299         integer constant usable in #if and use that to give value to enum
7300         constant.
7301         (FE_DIVBYZERO): Likewise.
7302         (FE_UNDERFLOW): Likewise.
7303         (FE_OVERFLOW): Likewise.
7304         (FE_INVALID): Likewise.
7305         (FE_INVALID_SNAN): Likewise.
7306         (FE_INVALID_ISI): Likewise.
7307         (FE_INVALID_IDI): Likewise.
7308         (FE_INVALID_ZDZ): Likewise.
7309         (FE_INVALID_IMZ): Likewise.
7310         (FE_INVALID_COMPARE): Likewise.
7311         (FE_INVALID_SOFTWARE): Likewise.
7312         (FE_INVALID_SQRT): Likewise.
7313         (FE_INVALID_INTEGER_CONVERSION): Likewise.
7314         (FE_TONEAREST): Likewise.
7315         (FE_TOWARDZERO): Likewise.
7316         (FE_UPWARD): Likewise.
7317         (FE_DOWNWARD): Likewise.
7318         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
7319         (FE_DIVBYZERO): Likewise.
7320         (FE_OVERFLOW): Likewise.
7321         (FE_UNDERFLOW): Likewise.
7322         (FE_INEXACT): Likewise.
7323         (FE_TONEAREST): Likewise.
7324         (FE_DOWNWARD): Likewise.
7325         (FE_UPWARD): Likewise.
7326         (FE_TOWARDZERO): Likewise.
7327         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
7328         (FE_UNDERFLOW): Likewise.
7329         (FE_OVERFLOW): Likewise.
7330         (FE_DIVBYZERO): Likewise.
7331         (FE_INVALID): Likewise.
7332         (FE_TONEAREST): Likewise.
7333         (FE_TOWARDZERO): Likewise.
7334         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
7335         (FE_OVERFLOW): Likewise.
7336         (FE_UNDERFLOW): Likewise.
7337         (FE_DIVBYZERO): Likewise.
7338         (FE_INEXACT): Likewise.
7339         (FE_TONEAREST): Likewise.
7340         (FE_TOWARDZERO): Likewise.
7341         (FE_UPWARD): Likewise.
7342         (FE_DOWNWARD): Likewise.
7343         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
7344         (FE_DIVBYZERO): Likewise.
7345         (FE_OVERFLOW): Likewise.
7346         (FE_UNDERFLOW): Likewise.
7347         (FE_INEXACT): Likewise.
7348         (FE_TONEAREST): Likewise.
7349         (FE_DOWNWARD): Likewise.
7350         (FE_UPWARD): Likewise.
7351         (FE_TOWARDZERO): Likewise.
7352
7353 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
7354
7355         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
7356
7357 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
7358
7359         * scripts/cross-test-ssh.sh (command): Use newlines to separate
7360         commands.  Quote $PWD.
7361         (blacklist_exports): Don't use remove_newlines.  Replace "declare
7362         -x" by "export".
7363         (remove_newlines): Remove.
7364
7365 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
7366
7367         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
7368         * stdlib/stdlib.h (atof): Moved to ...
7369         * include/bits/stdlib-float.h: Here.  New file.
7370         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
7371         * stdlib/bits/stdlib-float.h: New file.
7372         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
7373         -mno-sse -mno-mmx.
7374         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
7375         <xmmintrin.h>.
7376
7377 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
7378
7379         * conform/conformtest.pl (@headers): Add fenv.h.
7380         * conform/data/fenv.h-data: New file.
7381         * include/fenv.h [_ISOMAC]: Disable all contents of file except
7382         include of <math/fenv.h>.
7383
7384         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
7385         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
7386         && !UNIX98].  Enables tests for XOPEN2K8.
7387         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
7388         POSIX2008]: Likewise.
7389
7390         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
7391         (struct rusage): Do not expect type or its members.
7392
7393         [BZ #3439]
7394         * math/math.h (FP_NAN): Define macro to integer constant usable in
7395         #if and use that to give value to enum constant.
7396         (FP_INFINITE): Likewise.
7397         (FP_ZERO): Likewise.
7398         (FP_SUBNORMAL): Likewise.
7399         (FP_NORMAL): Likewise.
7400
7401 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
7402
7403         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
7404         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
7405         arguments.
7406
7407 2012-11-02  Roland McGrath  <roland@hack.frob.com>
7408
7409         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
7410         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
7411         autoconf-time if not.
7412         * configure.in: Remove AC_PREREQ.
7413
7414 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7415
7416         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
7417         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
7418         of the internal implementation.
7419
7420 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
7421
7422         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
7423         except include of <misc/sys/syslog.h>.
7424
7425 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
7426
7427         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
7428         function returns with a NULL context exit with zero.
7429
7430 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7431
7432         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
7433
7434 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
7435
7436         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
7437         (run_program_cmd): This.
7438         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
7439         (tst_langinfo): New variable.  Use it.
7440
7441 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
7442
7443         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
7444         floating point opcodes.
7445
7446 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
7447
7448         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
7449         variable.
7450
7451         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
7452
7453         * sysdeps/mach/hurd/powerpc: Remove directory.
7454         * sysdeps/mach/powerpc: Likewise.
7455
7456 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
7457
7458         * scripts/check-local-headers.sh: Ignore c++ headers.
7459
7460 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
7461
7462         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
7463         __libc_cleanup_region_start argument.
7464
7465 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
7466
7467         [BZ #14784]
7468         [BZ #14785]
7469         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
7470         x * y using scaling, not as x * y + z.
7471         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
7472         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
7473         * math/libm-test.inc (fma_test): Add more tests.
7474         (fma_test_towardzero): Likewise.
7475         (fma_test_downward): Likewise.
7476         (fma_test_upward): Likewise.
7477
7478 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
7479
7480         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
7481
7482 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
7483
7484         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
7485         New variable.
7486
7487 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
7488
7489         * rt/tst-shm.c (worker): Correct checking for mmap failure.
7490
7491 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
7492
7493         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7494         Fix sort order.
7495         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7496         Likewise.
7497
7498 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7499
7500         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7501         Fix the order of the list for glibc 2.17.
7502         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7503         Likewise.
7504
7505 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
7506
7507         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7508
7509 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
7510
7511         [BZ #14610]
7512         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
7513         for low part of x being zero before using __atanl (y).
7514         * math/libm-test.inc (atan2_test): Add another test.
7515
7516         * manual/install.texi (Configuring and compiling): Document
7517         general use of test-wrapper and test-wrapper-env.
7518         * INSTALL: Regenerated.
7519
7520         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
7521         (__fma): Do not extract and scale down low bits on after-rounding
7522         systems when result rounded to normal precision would have normal
7523         exponent.
7524         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
7525         (__fmal): Do not extract and scale down low bits on after-rounding
7526         systems when result rounded to normal precision would have normal
7527         exponent.
7528         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
7529         (__fmal): Do not extract and scale down low bits on after-rounding
7530         systems when result rounded to normal precision would have normal
7531         exponent.
7532         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
7533         macro.
7534         (fma_test): Add more tests.
7535         (fma_test_towardzero): Likewise.
7536         (fma_test_downward): Likewise.
7537         (fma_test_upward): Likewise.
7538
7539 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
7540
7541         * sysdeps/i386/tininess.h: Renamed to ...
7542         * sysdeps/x86/tininess.h: This.
7543         * sysdeps/x86_64/tininess.h: Removed.
7544
7545 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
7546
7547         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
7548         input.  Use $(build-program-cmd).
7549         ($(objpfx)tst-array1-static.out): Likewise.
7550         ($(objpfx)tst-array2.out): Likewise.
7551         ($(objpfx)tst-array3.out): Likewise.
7552         ($(objpfx)tst-array4.out): Likewise.
7553         ($(objpfx)tst-array5.out): Likewise.
7554         ($(objpfx)tst-array5-static.out): Likewise.
7555
7556 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
7557
7558         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
7559         if defined.
7560
7561         * nss/nsswitch.h (nss_interface_function): Provide new
7562         macro for use with NSS functions.
7563         * grp/initgroups.c: Use new macro.
7564         * nss/getXXbyYY.c: Likewise.
7565         * nss/getXXbyYY_r.c: Likewise.
7566         * nss/getXXent.c: Likewise.
7567         * nss/getXXent_r.c: Likewise.
7568         * sysdeps/posix/getaddrinfo.c: Likewise.
7569
7570 2012-10-30  Andreas Jaeger  <aj@suse.de>
7571
7572         * po/ru.po: Update Russion translation from translation project.
7573
7574 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
7575
7576         [BZ #14152]
7577         [BZ #14783]
7578         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
7579         result and shift together with sticky bit instead of replicating
7580         round-to-nearest rounding.
7581         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
7582         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
7583         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
7584         missing underflow exceptions.
7585         (fma_test_towardzero): Add more tests.
7586         (fma_test_downward): Likewise.
7587         (fma_test_upward): Likewise.
7588
7589         [BZ #14047]
7590         * sysdeps/generic/tininess.h: New file.
7591         * sysdeps/i386/tininess.h: Likewise.
7592         * sysdeps/sh/tininess.h: Likewise.
7593         * sysdeps/x86_64/tininess.h: Likewise.
7594         * stdlib/tst-strtod-underflow.c: Likewise.
7595         * stdlib/tst-tininess.c: Likewise.
7596         * stdlib/strtod_l.c: Include <tininess.h>.
7597         (round_and_return): Do not set errno for exact underflow cases.
7598         Force an underflow exception when setting errno for underflow.
7599         Determine underflow based on rounding to normal precision if
7600         TININESS_AFTER_ROUNDING.
7601         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
7602         ERANGE for exact underflow cases.
7603         * stdlib/Makefile (tests): Add tst-tininess and
7604         tst-strtod-underflow.
7605         ($(objpfx)tst-tininess): Use $(link-libm).
7606         ($(objpfx)tst-strtod-underflow): Likewise.
7607
7608 2012-10-30  Andreas Jaeger  <aj@suse.de>
7609
7610         [BZ#14767]
7611         * elf/Makefile (tests): Remove conditional for have-initfini-array
7612         since this is now always required and the variable does not exist
7613         anymore.
7614         (tests-static): Likewise.
7615         (modules-names): Likewise.
7616
7617         * po/eo.po: Add Esperanto translation from translation project.
7618
7619         * elf/tst-array1.c (fini_array): Make writeable so that it can be
7620         merged with constructor/destructor.
7621         (init_array): Likewise.
7622         * elf/tst-array2dep.c (fini_array): Likewise.
7623         (init_array): Likewise.
7624
7625 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
7626
7627         * manual/message.texi: Delete @cartouche tags.
7628
7629 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
7630
7631         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
7632         EOPNOTSUPP.
7633         * sysdeps/mach/hurd/fsync.c: Likewise.
7634
7635         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
7636         [_POSIX_REALTIME_SIGNALS]: Change condition to
7637         [_POSIX_REALTIME_SIGNALS > 0].
7638
7639 2012-10-27  Andreas Jaeger  <aj@suse.de>
7640
7641         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
7642         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
7643         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
7644         [__WORDSIZE != 64]: Likewise.
7645
7646 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
7647
7648         *  iconvdata/tst-table.sh: Remove ${SHELL}.
7649         *  iconvdata/tst-tables.sh: Likewise.
7650
7651 2012-10-25  David S. Miller  <davem@davemloft.net>
7652
7653         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
7654         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
7655         of strtoull.
7656
7657         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
7658         ifunc-impl-list.c
7659         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7660         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
7661         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
7662         file.
7663
7664 2012-10-25  Roland McGrath  <roland@hack.frob.com>
7665
7666         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
7667         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
7668         __getdirentries.
7669
7670 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
7671             Jim Blandy  <jimb@codesourcery.com>
7672
7673         * scripts/cross-test-ssh.sh: New file.
7674         * manual/install.texi (Configuring and compiling): Document use of
7675         cross-test-ssh.sh.
7676         * INSTALL: Regenerated.
7677
7678 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
7679
7680         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
7681         EOPNOTSUPP.
7682
7683 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
7684
7685         * Makeconfig (run-program-prefix): Fix comment.
7686
7687 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
7688             Jim Blandy  <jimb@codesourcery.com>
7689
7690         * Makeconfig (test-wrapper): New variable,
7691         (test-wrapper-env): Likewise.
7692         [$(cross-compiling) = yes && $(test-wrapper) != ""]
7693         (run-built-tests): Define to yes.
7694         (run-program-prefix): Use $(test-wrapper).
7695         (built-program-cmd): Likewise.
7696         * Rules (make-test-out): Use $(test-wrapper-env) and
7697         $(host-built-program-cmd).
7698         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
7699         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
7700         tst-pathopt.sh.
7701         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
7702         $(test-wrapper-env) to tst-rtld-load-self.sh.
7703         ($(objpfx)order2.out): Use $(test-wrapper).
7704         ($(objpfx)tst-initorder.out): Likewise.
7705         ($(objpfx)tst-initorder2.out): Likewise.
7706         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
7707         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
7708         (test_wrapper_env): New variable.  Use it to run ld.so.
7709         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
7710         Use it to run ld.so.
7711         (test_wrapper_env): Likewise.
7712         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
7713         $(test-wrapper) to run-iconv-test.sh.
7714         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
7715         (ICONV): Use $test_wrapper.
7716         * posix/Makefile ($(objpfx)globtest.out): Pass
7717         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
7718         globtest.sh, not $(run-program-prefix).
7719         * posix/globtest.sh (run_via_rtld_prefix): New variable.
7720         (test_wrapper): Likewise.
7721         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
7722         set together with run_via_rtld_prefix.
7723         (run_program_prefix): Define in terms of test_wrapper and
7724         run_via_rtld_prefix.
7725
7726 2012-10-24  Roland McGrath  <roland@hack.frob.com>
7727
7728         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
7729         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
7730         Targets removed.
7731
7732         [BZ #14743]
7733         * include/time.h: Remove librt_hidden_proto (clock_gettime).
7734         Declare __clock_getres, __clock_gettime, __clock_settime,
7735         __clock_nanosleep, and __clock_getcpuclockid.
7736         * rt/clock_gettime.c: Define __clock_gettime as an alias.
7737         Remove librt_hidden_def (clock_gettime).
7738         * sysdeps/unix/clock_gettime.c: Likewise.
7739         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
7740         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
7741         * rt/clock_getres.c: Define __clock_getres as an alias.
7742         * sysdeps/posix/clock_getres.c: Likewise.
7743         * rt/clock_settime.c: Define __clock_settime as an alias.
7744         * sysdeps/unix/clock_settime.c: Likewise.
7745         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
7746         * sysdeps/unix/clock_nanosleep.c: Likewise.
7747         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
7748         * rt/clock-compat.c: New file.
7749         * rt/Makefile (librt-routines): Add clock-compat and move
7750         $(clock-routines) to ...
7751         (routines): ... here, new variable.
7752         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
7753         Don't add get_clockfreq here.
7754         * rt/Versions (libc: GLIBC_2.17): New version set.
7755         Add clock_* symbols here.
7756         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
7757         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
7758         (GLIBC_2.17): Add clock_* symbols.
7759         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
7760         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
7761         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
7762         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7763         Likewise.
7764         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7765         Likewise.
7766         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
7767         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
7768         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
7769         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
7770         * NEWS: Mention the move.
7771
7772         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
7773         Use __open, __read, __close rather than their public counterparts.
7774         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
7775         (__get_clockfreq_via_cpuinfo): Likewise.
7776         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
7777         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
7778
7779         * config.h.in (HAVE_IFUNC): New #undef.
7780         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
7781         was successful.
7782         * configure: Regenerated.
7783
7784 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
7785
7786         * configure.in: Move READELF check to start of file.
7787         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
7788         libc_cv_asm_gnu_indirect_function in the process.
7789         * configure: Regenerated.
7790
7791 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
7792
7793         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
7794         send the output to /dev/null.
7795         (libc_cv_cc_with_libunwind): Likewise.
7796         (libc_cv_as_noexecstack): Likewise.
7797         * configure: Regenerate.
7798
7799 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
7800
7801         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
7802
7803         * posix/globtest.sh (TMPDIR): Do not set.
7804         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
7805         (testout): Likewise.
7806
7807 2012-10-24  Andreas Jaeger  <aj@suse.de>
7808
7809         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
7810         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
7811         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
7812         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
7813         posix_fadvise64, posix_fallocate64.
7814
7815         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
7816         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
7817         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
7818         Likewise.
7819         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
7820         Likewise.
7821         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
7822
7823         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
7824         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
7825         <bits/fcntl-linux.h>.
7826         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
7827
7828         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
7829         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
7830         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
7831         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
7832         [__WORDSIZE != 64]: Likewise.
7833
7834 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
7835
7836         * Makeconfig (run-built-tests): New variable.
7837         * Rules [$(cross-compiling) = yes]: Change condition to
7838         [$(run-built-tests) = no].
7839         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
7840         to [$(run-built-tests) = yes].
7841         * elf/Makefile [$(cross-compiling) = no]: Likewise
7842         * grp/Makefile [$(cross-compiling) = no]: Likewise.
7843         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
7844         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
7845         * intl/Makefile [$(cross-compiling) = no]: Likewise.
7846         * io/Makefile [$(cross-compiling) = no]: Likewise.
7847         * libio/Makefile [$(cross-compiling) = no]: Likewise.
7848         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
7849         * misc/Makefile [$(cross-compiling) = no]: Likewise.
7850         * posix/Makefile [$(cross-compiling) = no]: Likewise.
7851         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
7852         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
7853         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
7854         * string/Makefile [$(cross-compiling) = no]: Likewise.
7855
7856         * posix/Makefile ($(objpfx)globtest.out): Pass
7857         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
7858         $(rtld-installed-name).
7859         * posix/globtest.sh (elf_objpfx): Remove variable.
7860         (rtld_installed_name): Likewise.
7861         (library_path): Likewise.
7862         (run_program_prefix): New variable.  Use for running globtest
7863         binary.
7864
7865 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
7866             Joseph Myers  <joseph@codesourcery.com>
7867
7868         * Makeconfig (host-built-program-cmd): New variable.
7869         * elf/Makefile (tst-stackguard1-ARGS): Use
7870         $(host-built-program-cmd).
7871         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
7872         (tst-spawn-ARGS): Likewise.
7873         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
7874
7875 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
7876             Jim Blandy  <jimb@codesourcery.com>
7877
7878         * Makeconfig (run-via-rtld-prefix): New variable.
7879         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
7880         (built-program-cmd): Likewise.
7881
7882 2012-10-22  Andreas Jaeger  <aj@suse.de>
7883
7884         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
7885         __O_RSYNC if it exists, otherwise to O_SYNC.
7886
7887 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
7888             Joseph Myers  <joseph@codesourcery.com>
7889
7890         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
7891         /dev/null.
7892         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
7893         from /dev/null
7894         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
7895         /dev/null.
7896
7897 2012-10-22  Andreas Jaeger  <aj@suse.de>
7898
7899         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
7900         Define always.
7901         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
7902
7903         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7904         bits/fcntl-linux.h.
7905
7906         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
7907         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
7908
7909         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
7910         to __O_LARGEFILE.
7911         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
7912         to __O_LARGEFILE.
7913
7914 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
7915             Joseph Myers  <joseph@codesourcery.com>
7916
7917         * config.make.in (NM): New variable.
7918
7919 2012-10-21  Andreas Jaeger  <aj@suse.de>
7920
7921         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
7922         definitions and declarations that are provided by
7923         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
7924
7925 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7926
7927         [BZ #14683]
7928         * elf/Makefile (tests-static): Add tst-leaks1-static.
7929         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
7930         ($(objpfx)tst-leaks1-static): New rule.
7931         ($(objpfx)tst-leaks1-static-mem): Likewise.
7932         (tst-leaks1-static-ENV): New macro.
7933         * elf/dl-open.c (dl_open_worker): Check the main application
7934         only if SHARED is defined.
7935         * elf/tst-leaks1-static.c: New file.
7936
7937 2012-10-20  Andreas Jaeger  <aj@suse.de>
7938
7939         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
7940         generic values for Linux.
7941         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
7942         and declarations that are provided by <bits/fcntl-linux.h> and
7943         include <bits/fcntl-linux.h>.
7944         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7945         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7946
7947 2012-10-20  Roland McGrath  <roland@hack.frob.com>
7948
7949         * io/fcntl.h: Move include of <bits/types.h> to the top and
7950         include it unconditionally.
7951
7952 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7953
7954         * wcsmbs/Makefile (tests-ifunc): New variable.
7955         (tests): Add $(tests-ifunc).
7956         * wcsmbs/test-wcschr-ifunc.c: New file.
7957         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
7958         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
7959         * wcsmbs/test-wcslen-ifunc.c: Likewise.
7960         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
7961         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
7962
7963         * string/Makefile (tests-ifunc): New variable.
7964         (tests): Add $(tests-ifunc).
7965         * string/test-memccpy.c (TEST_NAME): New macro.
7966         * string/test-memchr.c (TEST_NAME): Likewise.
7967         * string/test-memcmp.c (TEST_NAME): Likewise.
7968         * string/test-memcpy.c (TEST_NAME): Likewise.
7969         * string/test-memmem.c (TEST_NAME): Likewise.
7970         * string/test-memmove.c (TEST_NAME): Likewise.
7971         * string/test-memset.c (TEST_NAME): Likewise.
7972         * string/test-rawmemchr.c (TEST_NAME): Likewise.
7973         * string/test-stpcpy.c (TEST_NAME): Likewise.
7974         * string/test-stpncpy.c (TEST_NAME): Likewise.
7975         * string/test-strcasecmp.c (TEST_NAME): Likewise.
7976         * string/test-strcasestr.c (TEST_NAME): Likewise.
7977         * string/test-strcat.c (TEST_NAME): Likewise.
7978         * string/test-strchr.c (TEST_NAME): Likewise.
7979         * string/test-strcmp.c(TEST_NAME): Likewise.
7980         * string/test-strcpy.c (TEST_NAME): Likewise.
7981         * string/test-strcspn.c (TEST_NAME): Likewise.
7982         * string/test-strlen.c (TEST_NAME): Likewise.
7983         * string/test-strncasecmp.c (TEST_NAME): Likewise.
7984         * string/test-strncmp.c (TEST_NAME): Likewise.
7985         * string/test-strncpy.c (TEST_NAME): Likewise.
7986         * string/test-strnlen.c (TEST_NAME): Likewise.
7987         * string/test-strpbrk.c (TEST_NAME): Likewise.
7988         * string/test-strrchr.c (TEST_NAME): Likewise.
7989         * string/test-strspn.c (TEST_NAME): Likewise.
7990         * string/test-strstr.c (TEST_NAME): Likewise.
7991         * string/test-bcopy-ifunc.c: New file.
7992         * string/test-bzero-ifunc.c: Likewise.
7993         * string/test-memccpy-ifunc.c: Likewise.
7994         * string/test-memchr-ifunc.c: Likewise.
7995         * string/test-memcmp-ifunc.c: Likewise.
7996         * string/test-memcpy-ifunc.c: Likewise.
7997         * string/test-memmem-ifunc.c: Likewise.
7998         * string/test-memmove-ifunc.c: Likewise.
7999         * string/test-mempcpy-ifunc.c: Likewise.
8000         * string/test-memset-ifunc.c: Likewise.
8001         * string/test-rawmemchr-ifunc.c: Likewise.
8002         * string/test-stpcpy-ifunc.c: Likewise.
8003         * string/test-stpncpy-ifunc.c: Likewise.
8004         * string/test-strcasecmp-ifunc.c: Likewise.
8005         * string/test-strcasestr-ifunc.c: Likewise.
8006         * string/test-strcat-ifunc.c: Likewise.
8007         * string/test-strchr-ifunc.c: Likewise.
8008         * string/test-strchrnul-ifunc.c: Likewise.
8009         * string/test-strcmp-ifunc.c: Likewise.
8010         * string/test-strcpy-ifunc.c: Likewise.
8011         * string/test-strcspn-ifunc.c: Likewise.
8012         * string/test-strlen-ifunc.c: Likewise.
8013         * string/test-strncasecmp-ifunc.c: Likewise.
8014         * string/test-strncat-ifunc.c: Likewise.
8015         * string/test-strncmp-ifunc.c: Likewise.
8016         * string/test-strncpy-ifunc.c: Likewise.
8017         * string/test-strnlen-ifunc.c: Likewise.
8018         * string/test-strpbrk-ifunc.c: Likewise.
8019         * string/test-strrchr-ifunc.c: Likewise.
8020         * string/test-strspn-ifunc.c: Likewise.
8021         * string/test-strstr-ifunc.c: Likewise.
8022
8023         * debug/Makefile (tests-ifunc): New variable.
8024         (tests): Add $(tests-ifunc).
8025         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
8026         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
8027         * debug/test-stpcpy_chk-ifunc.c: New file.
8028         * debug/test-strcpy_chk-ifunc.c: Likewise.
8029
8030 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
8031
8032         [BZ #13601]
8033         * elf/dl-load.c (open_verify): Retry read if the entire ELF
8034         header is not read in.
8035
8036 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
8037
8038         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
8039         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
8040         directly.  Pass built executable to script as
8041         $(built-program-cmd).
8042         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
8043         $testprogram without using LD_LIBRARY_PATH and $ldso.
8044
8045         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
8046         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
8047         $(rtld-installed-name).
8048         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
8049         (rtld_installed_name): Likewise.
8050         (library_path): Likewise.
8051         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
8052         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
8053         $(run-program-prefix) to tst-tables.sh.
8054         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
8055         it to run tst-table-from and tst-table-to.
8056         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
8057         Pass it to tst-table.sh.
8058         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
8059         $(run-program-prefix) to tst-gettext.sh.
8060         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
8061         tst-translit.sh.
8062         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
8063         tst-gettext2.sh.
8064         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
8065         to run tst-gettext.
8066         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
8067         to run tst-gettext2.
8068         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
8069         to run tst-translit.
8070         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
8071         $(run-program-prefix) to tst-mtrace.sh.
8072         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
8073         to run tst-mtrace.
8074         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
8075         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
8076         $(rtld-installed-name).
8077         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
8078         (rtld_installed_name): Likewise.
8079         (run_program_prefix): New variable.  Use it to run wordexp-test.
8080
8081         * Makeconfig (ARCH): Remove all definitions.
8082         (machine): Likewise.
8083         [ARCH]: Remove conditional code.
8084         [!objdir]: Give error.
8085         [!objdir] (objpfx): Remove.
8086         [!objdir] (common-objpfx): Likewise.
8087         [!objdir] (common-objdir): Likewise.
8088         * configure.in (config_makefile): Remove.  Hardcode Makefile in
8089         AC_CONFIG_FILES call.
8090         * configure: Regenerated.
8091
8092         [BZ #13888]
8093         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
8094         or TMPDIR.
8095         (testout): Likewise.
8096
8097         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
8098         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
8099         $(rtld-installed-name).
8100         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
8101         (rtld_installed_name): Likwise.
8102         (runit): Remove function.
8103         (run_getconf): New variable,  Use it for running getconf binary.
8104
8105 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
8106
8107         [BZ #14716]
8108         * string/test-memmem.c (check_result): New function.
8109         (do_one_test): Use it.
8110         (check1): New function.
8111         (test_main): Use it.
8112
8113 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
8114
8115         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
8116
8117 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
8118
8119         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
8120         (_G_LSEEK64): Likewise.
8121         (_G_MMAP64): Likewise.
8122         (_G_FSTAT64): Likewise.
8123         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
8124         (_G_LSEEK64): Likewise.
8125         (_G_MMAP64): Likewise.
8126         (_G_FSTAT64): Likewise.
8127         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
8128         unconditional.  Call __mmap64 directly.
8129         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
8130         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
8131         __lseek64 directly.
8132         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
8133         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
8134         __mmap64 directly.
8135         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
8136         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
8137         __lseek64 directly.
8138         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
8139         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
8140         __lseek64 directly.
8141         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
8142         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
8143         __lseek64 directly.
8144         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
8145         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
8146         __fxstat64 directly.
8147         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
8148         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
8149         unconditional.
8150         (freopen64) [!_G_OPEN64]: Remove conditional code.
8151         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
8152         unconditional.
8153         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
8154         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
8155         unconditional.
8156         (ftello64) [!_G_LSEEK64]: Remove conditional code.
8157         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
8158         unconditional.
8159         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
8160         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
8161         unconditional.
8162         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
8163         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
8164         unconditional.
8165         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
8166         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
8167         unconditional.
8168         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
8169         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
8170         unconditional.
8171         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
8172
8173 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
8174
8175         [BZ #12140]
8176         * manual/memory.texi (Malloc Tunable Parameters): Add note
8177         about free list pointers overwriting some perturb bytes.
8178         Wording suggested by Roland McGrath.
8179
8180 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
8181
8182         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
8183         (lgamma_test): Likewise.
8184         (tgamma_test): Likewise.
8185
8186 2012-10-16  Florian Weimer  <fweimer@redhat.com>
8187
8188         [BZ #14700]
8189         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
8190         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
8191
8192 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
8193
8194         * NEWS: Mention BZ #14716.
8195         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
8196         when removing AVAILABLE1_USES_J macro.
8197
8198 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
8199
8200         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
8201         (__bswap_64): __uint64_t for unsigned 64-bit int.
8202
8203 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
8204
8205         * include/string.h (memmem): Declare libc hidden alias.
8206         * string/memmem.c (memmem): Define libc hidden alias.
8207         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
8208         __read, __close instead of open, read, close.
8209
8210 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
8211
8212         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
8213         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
8214         global and hidden.
8215         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
8216         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
8217         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
8218         Likewise.
8219         (__rawmemchr_sse2): Likewise.
8220         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
8221         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
8222         (__strchr_sse2): Likewise.
8223         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
8224         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
8225         (__strcasecmp_sse2): Likewise.
8226         (__strncasecmp_sse2): Likewise.
8227         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
8228         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
8229         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
8230         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
8231         (__strrchr_sse2): Likewise.
8232         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
8233         ifunc-impl-list.c.
8234         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
8235         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
8236         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
8237         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
8238         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
8239         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
8240         * sysdeps/x86_64/multiarch/memset.S: Likewise.
8241         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
8242         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
8243         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
8244         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
8245         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
8246         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
8247         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
8248         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
8249         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
8250         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
8251         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
8252         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
8253         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
8254         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
8255         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
8256         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
8257         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
8258         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
8259         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
8260         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
8261         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
8262         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
8263         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
8264
8265         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
8266         global and hidden.
8267         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
8268         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
8269         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
8270         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
8271         Likewise.
8272         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
8273         Likewise.
8274         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
8275         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
8276         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
8277         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
8278         ifunc-impl-list.c.
8279         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
8280         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
8281         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
8282         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
8283         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
8284         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
8285         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
8286         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
8287         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
8288         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
8289         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
8290         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
8291         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
8292         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
8293         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
8294         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
8295         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
8296         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
8297         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
8298         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
8299         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8300         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
8301         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
8302         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
8303         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8304         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
8305         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
8306         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
8307         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
8308         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
8309         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
8310         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
8311         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
8312         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
8313         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
8314         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
8315         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
8316         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
8317         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
8318         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
8319         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
8320
8321         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
8322         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
8323         * include/ifunc-impl-list.h: New file.
8324         * misc/ifunc-impl-list.c: Likewise.
8325         * misc/Makefile (routines): Add ifunc-impl-list.
8326         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
8327         * string/test-string.h: Include <ifunc-impl-list.h>.
8328         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
8329         impl_array): New variables.
8330         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
8331         are defined.
8332         (test_init): Call __libc_ifunc_impl_list to initialize
8333         func_list if TEST_IFUNC and TEST_NAME are defined.
8334
8335         * string/Makefile (strop-tests): Add bcopy and bzero.
8336         * string/test-bcopy.c: New file.
8337         * string/test-bzero.c: Likewise.
8338         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
8339         defined.
8340         * string/test-memset.c: Support bzero test if TEST_BZERO is
8341         defined.
8342         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
8343         __libc_memmove.
8344         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
8345         __libc_memset.
8346         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
8347         of memset.
8348
8349 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
8350
8351         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
8352         * configure: Regenerated.
8353
8354         * Makeconfig (+link-static-before-libc): Don't include
8355         $(link-static-libc).
8356
8357         * libio/libio.h (_IO_pos_t): Remove.
8358
8359 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
8360
8361         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
8362         McGrath.
8363
8364 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
8365
8366         * crypt/crypt-entry.c: Include fips-private.h.
8367         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
8368         * crypt/md5c-test.c (main): Tolerate disabled MD5.
8369         * sysdeps/unix/sysv/linux/fips-private.h: New file.
8370         * sysdeps/generic/fips-private.h: New file, dummy fallback.
8371
8372 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
8373
8374         * crypt/crypt-private.h: Include stdbool.h.
8375         (_ufc_setup_salt_r): Return bool.
8376         * crypt/crypt-entry.c: Include errno.h.
8377         (__crypt_r): Return NULL with EINVAL for bad salt.
8378         * crypt/crypt_util.c (bad_for_salt): New.
8379         (_ufc_setup_salt_r): Check that salt is long enough and within
8380         the specified alphabet.
8381         * crypt/badsalttest.c: New file.
8382         * crypt/Makefile (tests): Add it.
8383         ($(objpfx)badsalttest): New.
8384
8385 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
8386
8387         * NEWS: Add entry for BZ #14602.
8388
8389 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
8390
8391         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
8392         type-generic.
8393         * math/libm-test.inc: Update comment listing what functions and
8394         macros are tested.
8395         (isgreater_test): New function.
8396         (isgreaterequal_test): Likewise.
8397         (isless_test): Likewise.
8398         (islessequal_test): Likewise.
8399         (islessgreater_test): Likewise.
8400         (isunordered_test): Likewise.
8401         (main): Call the new functions.
8402
8403 2012-10-09  Roland McGrath  <roland@hack.frob.com>
8404
8405         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
8406         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
8407         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
8408         * sysdeps/i386/configure: Regenerated.
8409         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
8410         * sysdeps/mach/configure: Regenerated.
8411         * sysdeps/mach/hurd/configure: Regenerated.
8412         * sysdeps/powerpc/configure: Regenerated.
8413         * sysdeps/powerpc/powerpc32/configure: Regenerated.
8414         * sysdeps/powerpc/powerpc64/configure: Regenerated.
8415         * sysdeps/s390/s390-32/configure: Regenerated.
8416         * sysdeps/s390/s390-64/configure: Regenerated.
8417         * sysdeps/sh/configure: Regenerated.
8418         * sysdeps/sparc/configure: Regenerated.
8419         * sysdeps/unix/sysv/linux/configure: Regenerated.
8420         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
8421         * sysdeps/x86_64/configure: Regenerated.
8422
8423         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
8424         defined.  Don't check if MAP is NULL.
8425
8426 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
8427
8428         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
8429         (_G_stat64): Likewise.
8430         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
8431         (_G_stat64): Likewise.
8432         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
8433         instead of struct _G_stat64.
8434         * libio/fileops.c (mmap_remap_check): Likewise.
8435         (decide_maybe_mmap): Likewise.
8436         (_IO_new_file_seekoff): Likewise.
8437         (_IO_file_stat): Likewise.
8438         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
8439         _G_off64_t.
8440         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
8441         instead of struct _G_stat64.
8442         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
8443
8444 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
8445
8446         [BZ #14602]
8447         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
8448         Replace with ...
8449         (CHECK_EOL): New macro.
8450         (two_way_short_needle): Check beginning of haystack for EOL.  Use
8451         CHECK_EOL.
8452         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
8453         Replace with CHECK_EOL.
8454         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
8455         Replace with CHECK_EOL.
8456
8457 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
8458
8459         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
8460         type-generic.
8461         * math/libm-test.inc: Update comment listing what functions and
8462         macros are tested.
8463         (finite_test): New function.
8464         (isinf_test): Likewise.
8465         (isnan_test): Likewise.
8466         (fpclassify_test): Test subnormal input.
8467         (isfinite_test): Likewise.
8468         (isnormal_test): Likewise.
8469         (main): Call the new functions.
8470
8471 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
8472
8473         [BZ #14660]
8474         * Makerules (%.dynsym): Force C locale when running
8475         $(OBJDUMP) --dynamic-syms.
8476
8477 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
8478
8479         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
8480         <stdint.h>.
8481
8482 2012-10-06  David S. Miller  <davem@davemloft.net>
8483
8484         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
8485         upper 32-bits of the length value in %o2 since we use branch-on-register
8486         tests which consider the entire 64-bit register.
8487
8488 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
8489
8490         * string/test-strstr.c (check2): Add a test for page boundary.
8491
8492 2012-10-05  David S. Miller  <davem@davemloft.net>
8493
8494         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
8495         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
8496         file.
8497         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
8498         sysdep_routines.
8499         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
8500         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
8501         and bzero when HWCAP_SPARC_CRYPTO is present.
8502
8503 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
8504
8505         [BZ #14602]
8506         * string/test-strstr.c (check2): New function.
8507         (test_main): Call check2.
8508
8509         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
8510         and bug-strchr1.
8511         * string/bug-strcasestr1.c (do_test): Moved to ...
8512         * string/test-strcasestr.c (check1): Here.  New function.
8513         (do_one_test): Break out result checking code into ...
8514         (check_result): This.  New function.
8515         (do_one_test): Call check_result.
8516         (test_main): Call check1.
8517         * string/bug-strchr1.c (do_test): Moved to ...
8518         * string/test-strchr.c (check1): Here.  New function.
8519         (do_one_test): Break out result checking code into ...
8520         (check_result): This.  New function.
8521         (do_one_test): Call check_result.
8522         (test_main): Call check1.
8523         * string/bug-strstr1.c (main): Moved to ...
8524         * string/test-strstr.c (check1): Here.  New function.
8525         (do_one_test): Break out result checking code into ...
8526         (check_result): This.  New function.
8527         (do_one_test): Call check_result.
8528         (test_main): Call check1.
8529         * string/bug-strcasestr1.c: Removed.
8530         * string/bug-strchr1.c: Likewise.
8531         * string/bug-strstr1.c: Likewise.
8532
8533         * elf/Makefile (dl-routines): Add hwcaps.
8534         * elf/dl-support.c (_dl_important_hwcaps): Removed.
8535         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
8536         (_dl_important_hwcaps): Moved to ...
8537         * elf/dl-hwcaps.c: Here.  New file.
8538         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
8539
8540         [BZ #14557]
8541         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
8542         if IS_IN_rtld isn't defined.
8543
8544         * elf/dl-support.c (_dl_sysinfo_map): New.
8545         Include "get-dynamic-info.h" and "setup-vdso.h".
8546         (_dl_non_dynamic_init): Call setup_vdso.
8547         * elf/dynamic-link.h: Don't include <assert.h>.
8548         (elf_get_dynamic_info): Moved to ...
8549         * elf/get-dynamic-info.h: Here.  New file.
8550         * elf/dynamic-link.h: Include "get-dynamic-info.h".
8551         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
8552         * elf/setup-vdso.h: Here.  New file.
8553         * elf/rtld.c: Include "setup-vdso.h".
8554         (dl_main): Call setup_vdso.
8555
8556 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
8557
8558         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
8559         creal in comment listing functions tested.  List finite, isinf,
8560         isnan, isless, islessequal, isgreater, isgreaterequal,
8561         islessgreater, isunordered, lgamma_r and pow10 as functions and
8562         macros not tested.  Mention which functions not tested are aliases
8563         for other functions.  Fix typo.  Note that signs of NaNs are not
8564         tested.
8565
8566         * scripts/config.guess: Update from config.git.
8567         * scripts/config.sub: Likewise.
8568
8569 2012-10-04  Roland McGrath  <roland@hack.frob.com>
8570
8571         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
8572         * misc/madvise.c (madvise): Renamed to __madvise.
8573         Make madvise a weak alias.
8574         * include/sys/mman.h: Declare __madvise.
8575         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
8576         * sysdeps/unix/syscalls.list
8577         (madvise): Make __madvise the strong name, and madvise a weak alias.
8578         * sysdeps/unix/sysv/linux/syscalls.list
8579         (madvise, mmap): Remove redundant entries.
8580         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
8581         * malloc/malloc.c (mtrim): Likewise.
8582         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
8583
8584 2012-10-03  Roland McGrath  <roland@hack.frob.com>
8585
8586         * sysdeps/mach/hurd/dl-cache.c: File removed.
8587         * config.h.in (USE_LDCONFIG): New #undef.
8588         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
8589         * configure: Regenerated.
8590         * elf/Makefile (dl-routines): Add dl-cache only under
8591         [$(use-ldconfig) = yes].
8592         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
8593         cache on [USE_LDCONFIG].
8594         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
8595         [USE_LDCONFIG].
8596         * elf/rtld.c (dl_main): Likewise.
8597
8598 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
8599
8600         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
8601         _SC_LEVEL4_CACHE_LINESIZE.
8602
8603 2012-10-03  Roland McGrath  <roland@hack.frob.com>
8604
8605         * sysdeps/unix/bsd/confstr.h: File removed.
8606
8607 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
8608
8609         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
8610         sys/sdt-config.h.
8611
8612 2012-10-02  Roland McGrath  <roland@hack.frob.com>
8613
8614         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
8615         Make 'mapoff' field ElfW(Off) rather than off_t.
8616
8617 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
8618
8619         * nscd/Makefile: Remove nscd-cflags and all its users.
8620         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
8621         (CFLAGS-nonlib): Add compiler flags for nscd modules.
8622
8623         [BZ #10631]
8624         * malloc.c (malloc_printerr): Clarify error message.
8625
8626 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
8627
8628         [BZ #14648]
8629         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8630         Set bit_FMA_Usable if FMA is supported.
8631         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
8632         macro.
8633         (bit_FMA4_Usable): Updated.
8634         (index_FMA_Usable): New macro.
8635         (CPUID_FMA): Likewise
8636         (HAS_FMA): Defined with bit_FMA_Usable.
8637
8638 2012-10-01  Roland McGrath  <roland@hack.frob.com>
8639
8640         * bits/types.h (__swblk_t): Type removed.
8641         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
8642         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
8643         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8644         (__SWBLK_T_TYPE): Likewise.
8645         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
8646         (__SWBLK_T_TYPE): Likewise.
8647         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8648         (__SWBLK_T_TYPE): Likewise.
8649         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8650         (__SWBLK_T_TYPE): Likewise.
8651
8652 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
8653             Honza Horak <hhorak@redhat.com>
8654
8655         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
8656         (xdr_mapname): Use YPMAXMAP as maxsize.
8657         (xdr_peername): Use YPMAXPEER as maxsize.
8658         (xdr_keydat): Use YPAXRECORD as maxsize.
8659         (xdr_valdat): Use YPMAXRECORD as maxsize.
8660
8661 2012-10-01  Roland McGrath  <roland@hack.frob.com>
8662
8663         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
8664
8665         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
8666         * csu/init-first.c: ... here.
8667         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
8668         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
8669         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
8670         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
8671         * sysdeps/i386/init-first.c: File removed.
8672         * sysdeps/sh/init-first.c: File removed.
8673
8674 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
8675
8676         [BZ #14645]
8677         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
8678         if x * y might underflow to zero and z is zero.
8679         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
8680         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
8681         * math/libm-test.inc (min_subnorm_value): New variable.
8682         (fma_test): Add more tests.
8683         (fma_test_towardzero): Likewise.
8684         (fma_test_downward): Likewise
8685         (fma_test_upward): Likewise.
8686         (initialize): Set min_subnorm_value.
8687
8688 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
8689
8690         [BZ #14638]
8691         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
8692         0 + 0.
8693         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
8694         mode for addition resulting in exact zero.
8695         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
8696         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
8697         exact 0 + 0.
8698         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
8699         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
8700         * math/libm-test.inc (fma_test): Add more tests.
8701         (fma_test_towardzero): New function.
8702         (fma_test_downward): Likewise.
8703         (fma_test_upward): Likewise.
8704         (main): Call the new functions.
8705
8706 2012-09-28  David S. Miller  <davem@davemloft.net>
8707
8708         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
8709
8710 2012-09-28  Roland McGrath  <roland@hack.frob.com>
8711
8712         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
8713         instead of SIGALRM.
8714
8715         * sysdeps/gnu/_G_config.h: Moved to ...
8716         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
8717         * sysdeps/mach/hurd/_G_config.h: Moved to ...
8718         * sysdeps/generic/_G_config.h: ... here.
8719
8720         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
8721
8722         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
8723
8724         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
8725         Conditionalize target on [libnss_test1.so-version].
8726
8727         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
8728
8729         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
8730         (elfobjdir): Move out of conditionals.
8731
8732         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
8733         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
8734         (__nss_lookup_function): Conditionalize label remove_from_tree on
8735         [!DO_STATIC_NSS || SHARED], matching its only use.
8736
8737 2012-09-28  David S. Miller  <davem@davemloft.net>
8738
8739         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
8740         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
8741         file.
8742         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
8743         sysdep_routines.
8744         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
8745         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
8746         when HWCAP_SPARC_CRYPTO is present.
8747
8748 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
8749
8750         * io/tst-mknodat.c: Create a FIFO instead of a socket.
8751
8752 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
8753
8754         [BZ #6530]
8755         * stdio-common/vfprintf.c (process_string_arg): Revert
8756         2000-07-22 change.
8757
8758 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
8759
8760         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
8761         for testcase.
8762         * stdio-common/tst-sprintf.c: Include <locale.h>
8763         (main): Test sprintf's handling of incomplete multibyte
8764         characters.
8765
8766 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
8767
8768         * elf/dl-runtime.c (VERSYMIDX): Removed.
8769         * elf/dl-version.c (VERSYMIDX): Likewise.
8770         * elf/do-rel.h (VERSYMIDX): Likewise.
8771         (VALIDX): Likewise.
8772         * elf/dynamic-link.h (VERSYMIDX): Likewise.
8773         * elf/rtld.c (VALIDX): Likewise.
8774         (ADDRIDX): Likewise.
8775         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
8776         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
8777         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
8778         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
8779         (VALIDX): Likewise.
8780         (ADDRIDX): Likewise.
8781
8782 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
8783
8784         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
8785
8786 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
8787
8788         [BZ #11438]
8789         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
8790         to global scope.
8791         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
8792         addresses are in the same scope as 192.0.2/24.
8793         * posix/gai.conf: Document new scope table defaults.
8794
8795 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8796
8797         [BZ #5298]
8798         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
8799         for ftell.  Compute offsets from write pointers instead.
8800         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
8801
8802 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8803
8804         [BZ #14543]
8805         * libio/Makefile (tests): New test case tst-fseek.
8806         * libio/tst-fseek.c: New test case to verify that fseek/ftell
8807         combination works in wide mode.
8808         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
8809         state when the external buffer state changes.
8810
8811 2012-09-27  David S. Miller  <davem@davemloft.net>
8812
8813         [BZ #14376]
8814         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
8815         pass reloc->r_addend in as the 'high' argument to
8816         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
8817
8818         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8819
8820 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
8821
8822         * rt/tst-aio2.c: Include <pthread.h>.
8823         * rt/tst-aio3.c: Likewise.
8824
8825 2012-09-27  Steve Ellcey  <sellcey@mips.com>
8826
8827         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
8828
8829 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
8830
8831         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
8832         contents on [SHARED].
8833
8834 2012-09-26  Marek Polacek  <polacek@redhat.com>
8835
8836         [BZ #14530]
8837         [BZ #13741]
8838         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
8839         for C++ and GCC <4.3 as well as for non GCC compilers.
8840
8841 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
8842
8843         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8844
8845 2012-09-25  Roland McGrath  <roland@hack.frob.com>
8846
8847         * Makefile.in (all, install): Declare with .PHONY.
8848         Reported by Michael Hope <michael.hope@linaro.org>.
8849
8850 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8851
8852         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
8853         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
8854         system header.
8855         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
8856         Likewise.
8857         (sydep_routines): Add the new and the internal functions.
8858         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
8859         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
8860         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
8861         (GLIBC_2.17): Add the new function.
8862         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
8863         (GLIBC_2.17): Likewise.
8864         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
8865         (GLIBC_2.17): Likewise.
8866         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
8867         (GLIBC_2.17): Likewise.
8868         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
8869
8870 2012-09-25  Alan Modra  <amodra@gmail.com>
8871
8872         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
8873         Add release barrier before setting once_control to say
8874         initialisation is done.  Add hints on lwarx.  Use macro in
8875         place of isync.
8876         (clear_once_control): Add release barrier.
8877
8878 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
8879
8880         [BZ #13629]
8881         * math/s_clog.c (__clog): Handle more values close to |z| = 1
8882         specially.
8883         * math/s_clog10.c (__clog10): Likewise.
8884         * math/s_clog10f.c (__clog10f): Likewise.
8885         * math/s_clog10l.c (__clog10l): Likewise.
8886         * math/s_clogf.c (__clogf): Likewise.
8887         * math/s_clogl.c (__clogl): Likewise.
8888         * math/Makefile (libm-calls): Add x2y2m1.
8889         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
8890         (__x2y2m1): Likewise.
8891         (__x2y2m1l): Likewise.
8892         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
8893         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
8894         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
8895         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
8896         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
8897         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
8898         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
8899         * sysdeps/i386/fpu/libm-test-ulps: Update.
8900         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8901
8902         [BZ #14621]
8903         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
8904         int as type of variable DEPTH.
8905         (glob): Use size_t instead of int as type of variables NEWCOUNT
8906         and OLD_PATHC.
8907
8908 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8909
8910         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
8911         Add s_sincosf-sse2.
8912         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
8913         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
8914         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
8915         macros for using routine as __sincosf_ia32.
8916         Use macro for function declaration and weak_alias.
8917         * sysdeps/i386/fpu/libm-test-ulps: Update.
8918
8919         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
8920         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8921
8922         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
8923         subnormal argument.
8924         * math/s_cexpf.c (__cexpf): Likewise.
8925         * math/s_csinf.c (__csinf): Likewise.
8926         * math/s_csinhf.c (__csinhf): Likewise.
8927         * math/s_ctanf.c (__ctanf): Likewise.
8928         * math/s_ctanhf.c (__ctanhf): Likewise.
8929         * math/s_ccosh.c (__ccoshf): Likewise.
8930         * math/s_cexp.c (__cexpl): Likewise.
8931         * math/s_csin.c (__csin): Likewise.
8932         * math/s_csinh.c (__csinh): Likewise.
8933         * math/s_ctan.c (__ctan): Likewise.
8934         * math/s_ctanh.c (ctanh): Likewise.
8935         * math/s_ccoshl.c (__ccoshl): Likewise.
8936         * math/s_cexpl.c (__cexpl): Likewise.
8937         * math/s_csinl.c (__csinl): Likewise.
8938         * math/s_csinhl.c (__csinhl): Likewise.
8939         * math/s_ctanl.c (__ctanl): Likewise.
8940         * math/s_ctanhl.c (__ctanhl): Likewise.
8941
8942 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
8943
8944         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
8945         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
8946         (_IO_off_t): Define to __off_t, not _G_off_t.
8947         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
8948         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
8949         (_IO_wint_t): Define to wint_t, not _G_wint_t.
8950         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
8951         type of __dummy and __dummy2 fields.
8952         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
8953         (_G_ssize_t): Likewise.
8954         (_G_off_t): Likewise.
8955         (_G_pid_t): Likewise.
8956         (_G_uid_t): Likewise.
8957         (_G_wchar_t): Likewise.
8958         (_G_wint_t): Likewise.
8959         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
8960         (_G_ssize_t): Likewise.
8961         (_G_off_t): Likewise.
8962         (_G_pid_t): Likewise.
8963         (_G_uid_t): Likewise.
8964         (_G_wchar_t): Likewise.
8965         (_G_wint_t): Likewise.
8966         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
8967         (_G_ssize_t): Likewise.
8968         (_G_off_t): Likewise.
8969         (_G_pid_t): Likewise.
8970         (_G_uid_t): Likewise.
8971         (_G_wchar_t): Likewise.
8972         (_G_wint_t): Likewise.
8973
8974 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
8975
8976         * malloc/arena.c: Include malloc-sysdep.h.
8977         (shrink_heap): Use check_may_shrink_heap to decide if madvise
8978         is sufficient to shrink the heap or an unmap is needed.
8979         * sysdeps/generic/malloc-sysdep.h: New file.  Define
8980         new function check_may_shrink_heap.
8981         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
8982         new function check_may_shrink_heap.
8983
8984 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
8985
8986         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
8987         comments.
8988
8989 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
8990
8991         * catgets/test-gencat.sh: Add "set -e".
8992         * elf/tst-pathopt.sh: Likewise.
8993         * grp/tst_fgetgrent.sh: Likewise.
8994         * iconvdata/run-iconv-test.sh: Likewise.
8995         * intl/tst-gettext.sh: Likewise.
8996         * intl/tst-gettext2.sh: Likewise.
8997         * intl/tst-gettext4.sh: Likewise.
8998         * intl/tst-gettext6.sh: Likewise.
8999         * intl/tst-translit.sh: Likewise.
9000         * io/ftwtest-sh: Likewise.
9001         * libio/test-freopen.sh: Likewise.
9002         * malloc/tst-mtrace.sh: Likewise.
9003         * posix/globtest.sh: Likewise.
9004         * posix/tst-getconf.sh: Likewise.
9005         * posix/wordexp-tst.sh: Likewise.
9006         * stdio-common/tst-printf.sh: Likewise.
9007         * stdio-common/tst-unbputc.sh: Likewise.
9008         * stdlib/tst-fmtmsg.sh: Likewise.
9009         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
9010         * catgets/Makefile: Do not specify -e option when running
9011         testsuite shell scripts.
9012         * elf/Makefile: Likewise.
9013         * grp/Makefile: Likewise.
9014         * iconvdata/Makefile: Likewise.
9015         * intl/Makefile: Likewise.
9016         * io/Makefile: Likewise.
9017         * libio/Makefile: Likewise.
9018         * malloc/Makefile: Likewise.
9019         * posix/Makefile: Likewise.
9020         * stdio-common/Makefile: Likewise.
9021         * stdlib/Makefile: Likewise.
9022         * sysdeps/x86_64/Makefile: Likewise.
9023
9024         * io/ftwtest-sh: Add copyright header.
9025         * posix/globtest.sh: Likewise.
9026         * posix/tst-getconf.sh: Likewise.
9027         * posix/wordexp-tst.sh: Likewise.
9028         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
9029
9030 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
9031
9032         [BZ #13679]
9033         * Makeconfig (+link): Defined as $(+link-static) if
9034         $(build-shared) isn't yes.
9035         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
9036         isn't yes.
9037         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
9038
9039         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
9040
9041         [BZ #14562]
9042         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
9043         new chunk size with MALLOC_ALIGN_MASK.
9044
9045 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
9046
9047         [BZ #5044]
9048         * stdio-common/printf_fphex.c: Include <stdbool.h> and
9049         <rounding-mode.h>.
9050         (__printf_fphex): Determine rounding using get_rounding_mode and
9051         round_away.
9052         * stdio-common/tst-printf-round.c (struct hex_test): New
9053         structure.
9054         (hex_tests): New variable.
9055         (test_hex_in_one_mode): New function.
9056         (do_test): Also run tests for hex float output.
9057
9058 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
9059
9060         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
9061         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
9062         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
9063         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
9064         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
9065         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
9066         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
9067         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
9068
9069 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
9070
9071         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
9072         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
9073         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
9074         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
9075
9076 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
9077
9078         [BZ #14579]
9079         * elf/rtld.c (dl_main): Limit the check for self loading to normal
9080         mode only.
9081         * elf/tst-rtld-load-self.sh: New test.
9082         * elf/Makefile: Run it.
9083
9084 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
9085
9086         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
9087         (tst-writev-ENV): Remove.
9088         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
9089
9090 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
9091
9092         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
9093
9094 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
9095
9096         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
9097         unconditional.
9098         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
9099         Likewise.
9100         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
9101         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
9102         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
9103         Likewise.
9104
9105 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
9106
9107         [BZ #14587]
9108         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
9109         * config.make.in (have-cpp-asm-debuginfo): Removed.
9110         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
9111         * configure: Regenerated.
9112
9113 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
9114
9115         [BZ #5044]
9116         * stdio-common/printf_fp.c: Include <stdbool.h> and
9117         <rounding-mode.h>.
9118         (___printf_fp): Determine rounding using get_rounding_mode and
9119         round_away.
9120         * stdio-common/tst-printf-round.c: New file.
9121         * stdio-common/Makefile (tests): Add tst-printf-round.
9122         (link-libm): New variable.
9123         ($(objpfx)tst-printf-round): Depend in $(link-libm).
9124
9125 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
9126
9127         [BZ #14576]
9128         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
9129         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
9130         Likewise.
9131         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
9132         Likewise.
9133
9134 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
9135
9136         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
9137         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
9138         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
9139         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
9140
9141 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
9142
9143         [BZ #14518]
9144         * include/rounding-mode.h: New file.
9145         * sysdeps/generic/get-rounding-mode.h: Likewise.
9146         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
9147         * stdlib/strtod_l.c: Include <rounding-mode.h>.
9148         (MAX_VALUE): New macro.
9149         (MIN_VALUE): Likewise.
9150         (overflow_value): New function.
9151         (underflow_value): Likewise.
9152         (round_and_return): Use overflow_value and underflow_value to
9153         determine return values in overflow and underflow cases.  Use
9154         round_away to determine rounding depending on rounding mode.
9155         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
9156         determine return values in overflow and underflow cases.
9157         * stdlib/tst-strtod-round.c: Include <fenv.h>.
9158         (struct test_results): New structure.
9159         (struct test): Use struct test_results to store expected results
9160         for all rounding modes.
9161         (TEST): Include expected results for all rounding modes.
9162         (test_in_one_mode): New function.
9163         (do_test): Use test_in_one_mode to compute and check results.
9164         Check results for all rounding modes.
9165         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
9166         $(link-libm).
9167
9168 2012-12-09  Allan McRae  <allan@archlinux.org>
9169
9170         * sysdeps/i386/fpu/libm-test-ulps: Update
9171
9172 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
9173
9174         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
9175         (_G_int32_t): Likewise.
9176         (_G_uint16_t): Likewise.
9177         (_G_uint32_t): Likewise.
9178         (_G_HAVE_BOOL): Likewise.
9179         (_G_HAVE_ATEXIT): Likewise.
9180         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
9181         (_G_HAVE_IO_FILE_OPEN): Likewise.
9182         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
9183         (_G_int32_t): Likewise.
9184         (_G_uint16_t): Likewise.
9185         (_G_uint32_t): Likewise.
9186         (_G_HAVE_BOOL): Likewise.
9187         (_G_HAVE_ATEXIT): Likewise.
9188         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
9189         (_G_HAVE_IO_FILE_OPEN): Likewise.
9190         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
9191         (_G_int32_t): Likewise.
9192         (_G_uint16_t): Likewise.
9193         (_G_uint32_t): Likewise.
9194         (_G_HAVE_BOOL): Likewise.
9195         (_G_HAVE_ATEXIT): Likewise.
9196         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
9197         (_G_HAVE_IO_FILE_OPEN): Likewise.
9198
9199 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
9200
9201         * csu/libc-tls.c: Update copyright years.
9202
9203 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
9204
9205         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
9206         [!_G_USING_THUNKS]: Remove conditional code.
9207         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
9208         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
9209
9210         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
9211         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
9212         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
9213         (_G_VTABLE_LABEL_PREFIX): Likewise.
9214         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
9215         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
9216         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
9217         (_G_VTABLE_LABEL_PREFIX): Likewise.
9218         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
9219         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
9220         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
9221         (_G_VTABLE_LABEL_PREFIX): Likewise.
9222         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
9223
9224 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
9225
9226         * libio/Makefile: Include ../Makeconfig before tests.
9227         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
9228         only if $(build-shared) is yes.
9229
9230         * iconv/gconv_db.c: Update copyright years.
9231
9232 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9233
9234         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
9235         unwind info if defined PIC. Fix special cases description.
9236         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
9237
9238         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
9239         DP_HI_MASK entry.
9240         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
9241
9242 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
9243
9244         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
9245
9246         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
9247         is NULL.
9248
9249         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
9250         (LDLIBS-tst-chk4): This.
9251         (LDFLAGS-tst-chk5): Renamed to ...
9252         (LDLIBS-tst-chk5): This.
9253         (LDFLAGS-tst-chk6): Renamed to ...
9254         (LDLIBS-tst-chk6): This.
9255         (LDFLAGS-tst-lfschk4): Renamed to ...
9256         (LDLIBS-tst-lfschk4): This.
9257         (LDFLAGS-tst-lfschk5): Renamed to ...
9258         (LDLIBS-tst-lfschk5): This.
9259         (LDFLAGS-tst-lfschk6): Renamed to ...
9260         (LDLIBS-tst-lfschk6): This.
9261
9262         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
9263         on $(common-objpfx)soversions.mk.
9264
9265 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
9266
9267         [BZ #10014]
9268         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
9269         example host name.
9270
9271 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
9272
9273         * malloc/arena.c (arena_get_retry): New function that gets
9274         another arena for the caller to try its request on.
9275         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
9276         current arena cannot fulfill the request.
9277         (__libc_memalign): Likewise.
9278         (__libc_memalign): Likewise.
9279         (__libc_pvalloc): Likewise.
9280         (__libc_calloc): Likewise.
9281
9282 2012-09-05  John Tobey  <john.tobey@gmail.com>
9283
9284         [BZ #13542]
9285         * manual/arith.texi (Operations on Complex): Fix description
9286         of carg branch cut.
9287
9288 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
9289
9290         [BZ #10014]
9291         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
9292         host name.
9293
9294         [BZ #10038]
9295         * manual/memory.texi (Memory): Make order of menu items match
9296         order of sections.
9297
9298 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
9299
9300         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
9301         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
9302         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
9303
9304 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
9305
9306         * csu/libc-tls.c (static_dtv): Renamed to ...
9307         (_dl_static_dtv): This.  Make it global.
9308         (_dl_initial_dtv): Removed.
9309         (__libc_setup_tls): Updated.
9310         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
9311         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
9312         DL_INITIAL_DTV.
9313
9314 2012-09-06  Petr Machata  <pmachata@redhat.com>
9315
9316         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
9317         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
9318         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
9319         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
9320
9321 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
9322
9323         [BZ #14545]
9324         * csu/libc-tls.c (_dl_initial_dtv): New variable.
9325         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
9326         freeing dtv[-1].
9327
9328 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
9329
9330         [BZ #14544]
9331         * Makeconfig (link-static-before-libc): Replace $(+prector)
9332         with $(+prectorT).
9333         (link-static-after-libc): Replace $(+postctor) with
9334         $(+postctorT).
9335         (link-bounded): Replace $(+prector)/$(+postctor) with
9336         $(+prectorT)/$(+postctorT).
9337         (+prectorT): New macro.
9338         (+postctorT): Likewise.
9339
9340 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
9341
9342         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
9343         (round_str): Handle values above the maximum for IBM long double
9344         as inexact.
9345         * stdlib/tst-strtod-round.c (tests): Regenerated.
9346
9347 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9348
9349         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
9350         assembler flag.
9351         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
9352         zarch_nohighgprs around the zarch optimized routines.
9353         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
9354         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
9355         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
9356         for zarch.
9357
9358 2012-09-05  David S. Miller  <davem@davemloft.net>
9359
9360         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9361
9362         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
9363         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
9364         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
9365         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
9366         entries.
9367
9368 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
9369
9370         * malloc/arena.c: Fold copyright years.
9371         * malloc/mcheck.c, malloc/memusage.c: Likewise.
9372
9373 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
9374
9375         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
9376
9377 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
9378
9379         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
9380
9381 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
9382
9383         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
9384         change internal state upon failure.
9385
9386 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
9387
9388         * malloc/mcheck.c (mcheck_check_all): Fix typo.
9389         * malloc/memusage.c (mmap): Likewise.
9390         (mmap64, mremap): Likewise.  Adjust name in comment.
9391
9392 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
9393
9394         * libio/fileops.c: Fix typos in comments.
9395         * libio/oldfileops.c: Likewise.
9396         * libio/wfileops.c: Likewise.
9397
9398 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
9399
9400         [BZ #1349]
9401         * malloc/Makefile (tests): Add tst-malloc-usable test case.
9402         (tst-malloc-usable-ENV): Set environment for test case.
9403         * malloc/hooks.c (malloc_check_get_size): New function to get
9404         requested size.
9405         * malloc/malloc.c (musable): Use malloc_check_get_size.
9406         * malloc/tst-malloc-usable.c: New test case.
9407
9408 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
9409
9410         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
9411
9412 2012-09-05  Allan McRae  <allan@archlinux.org>
9413
9414         [BZ #13966]
9415         * configure.in (CXX_SYSINCLUDES): Use compiler output to
9416         determine header location.
9417         * configure: Regenerated.
9418
9419 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
9420
9421         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
9422         float format.
9423         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
9424         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
9425         format.
9426         (test): Regenerate.
9427
9428 2012-09-04  David S. Miller  <davem@davemloft.net>
9429
9430         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
9431         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
9432         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
9433
9434 2012-09-04  Florian Weimer  <fweimer@redhat.com>
9435
9436         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
9437         failures.
9438
9439         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
9440
9441 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
9442
9443         [BZ #9914]
9444         * libio/iogetdelim.c: Include <limits.h>.
9445         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
9446         + len + 1 would overflow.
9447
9448 2012-09-03  Andreas Jaeger  <aj@suse.de>
9449
9450         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9451         * sysdeps/i386/fpu/libm-test-ulps: Update.
9452
9453 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9454
9455         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
9456         Add s_sinf-sse2, s_conf-sse2.
9457
9458         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
9459         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
9460         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
9461         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
9462
9463         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
9464         for using routine as __sinf_ia32.
9465         Use macro for function declaration and weak_alias.
9466         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
9467         for using routine as __cosf_ia32.
9468         Use macro for function declaration and weak_alias.
9469
9470         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
9471         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
9472
9473         * sysdeps/x86_64/fpu/s_sinf.S: New file.
9474         * sysdeps/x86_64/fpu/s_cosf.S: New file.
9475         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9476
9477         * math/libm-test.inc (cos_test): Add more test cases.
9478         (sin_test): Likewise.
9479         (sincos_test): Likewise.
9480
9481 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9482
9483         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
9484         (IFUNC_RESOLVE): Make pointers to the specialized implementations
9485         hidden.
9486         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
9487
9488 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
9489
9490         [BZ #14538]
9491         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
9492         first element of the GOT.
9493         (elf_machine_load_address): Return the difference between
9494         the runtime address of _DYNAMIC and elf_machine_dynamic ().
9495
9496 2012-09-01  Allan McRae  <allan@archlinux.org>
9497
9498         [BZ #13412]
9499         * configure.in (AWK): Require gawk version 3.0 or later.
9500         * configure: Regenerated.
9501
9502 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
9503
9504         * sysdeps/unix/sysv/linux/kernel-features.h
9505         (__ASSUME_POSIX_CPU_TIMERS): Remove.
9506         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
9507         [__NR_clock_getres]: Make code unconditional.
9508         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
9509         (clock_getcpuclockid): Remove code left unreachable by removal of
9510         conditionals.
9511         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
9512         code unconditional.
9513         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
9514         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
9515         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
9516         Make code unconditional.
9517         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
9518         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
9519         * sysdeps/unix/sysv/linux/clock_settime.c
9520         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
9521         conditional code.
9522         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
9523         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
9524
9525 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
9526
9527         [BZ #14476]
9528         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
9529         scripts/test-installation.pl.
9530
9531         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
9532         and $ld_so_version if it is set.
9533
9534 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
9535
9536         [BZ #14516]
9537         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
9538         failure if reading from procfs failed.
9539         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
9540
9541 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
9542
9543         * sysdeps/unix/sysv/linux/kernel-features.h
9544         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
9545         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
9546         Remove conditional code.
9547         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
9548         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
9549         Remove conditional code.
9550         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
9551         * sysdeps/unix/sysv/linux/i386/fxstat.c
9552         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
9553         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
9554         * sysdeps/unix/sysv/linux/i386/fxstatat.c
9555         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
9556         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
9557         * sysdeps/unix/sysv/linux/i386/lxstat.c
9558         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
9559         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
9560         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
9561         Remove conditional code.
9562         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
9563         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
9564         Remove conditional code.
9565         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
9566         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
9567         <kernel-features.h>.
9568         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
9569         Remove.
9570         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
9571         Remove conditional code.
9572         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
9573         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
9574         Remove conditional.
9575
9576 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
9577
9578         [BZ #5400]
9579         * NEWS: Add fixed bug number.
9580
9581 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
9582
9583         [BZ #14519]
9584         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
9585         underflowing exponent in case of negative sign.
9586         * stdlib/tst-strtod-round-data: Add more tests.
9587         * stdlib/tst-strtod-round.c (tests): Regenerated.
9588
9589         [BZ #3479]
9590         * stdlib/strtod_l.c (NDIG): Remove.
9591         (HEXNDIG): Likewise.
9592         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
9593         smallest representable value.
9594         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
9595         lie within an exact representation of 1/2 ulp of the result.
9596         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
9597         unconditionally.
9598         (TENS_P9_IDX): Define unconditionally.
9599         (TENS_P9_SIZE): Likewise.
9600         (TENS_P10_IDX): Likewise.
9601         (TENS_P10_SIZE): Likewise.
9602         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
9603         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
9604         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
9605         entries for 10^2^13 and 10^2^14.
9606         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
9607         (TENS_P13_IDX): Define.
9608         (TENS_P13_SIZE): Likewise.
9609         (TENS_P14_IDX): Likewise.
9610         (TENS_P14_SIZE): Likewise.
9611         (_fpioconst_pow10): Change array size to
9612         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
9613         unconditional.
9614         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
9615         1024]: Add entries for 10^2^13 and 10^2^14.
9616         [LAST_POW10 > _LAST_POW10]: Remove #error.
9617         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
9618         (_fpioconst_pow10): Change array size to
9619         FPIOCONST_POW10_ARRAY_SIZE.
9620         * stdlib/gen-fpioconst.c: New file.
9621         * stdlib/gen-tst-strtod-round.c: Likewise.
9622         * stdlib/tst-strtod-round-data: Likewise.
9623         * stdlib/tst-strtod-round.c: Likewise.
9624         * stdlib/Makefile (tests): Add tst-strtod-round.
9625
9626         [BZ #14459]
9627         * stdlib/strtod_l.c: Include <stdint.h>.
9628         (NDEBUG): Do not define.
9629         (round_and_return): Change EXPONENT parameter to type intmax_t.
9630         Rearrange calculations to avoid internal overflow possibilities.
9631         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
9632         Rearrange calculations to avoid internal overflow possibilities.
9633         Assert that number fits inside MPNSIZE limbs.
9634         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
9635         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
9636         calculations and add assertions to avoid internal overflow
9637         possibilities.  Add casts to avoid signed/unsigned operations.
9638         * stdlib/tst-strtod-overflow.c: New file.
9639         * stdlib/Makefile (tests): Add tst-strtod-overflow.
9640
9641 2012-08-25  Marek Polacek  <polacek@redhat.com>
9642
9643         * time/time.h: Fix some typos in comments.
9644
9645 2012-08-23  Roland McGrath  <roland@hack.frob.com>
9646
9647         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
9648         * posix/tst-rfc3484-2.c: Likewise.
9649         * posix/tst-rfc3484-3.c: Likewise.
9650
9651 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
9652
9653         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
9654         (EF_ARM_ABI_FLOAT_HARD): Likewise.
9655
9656 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
9657
9658         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
9659         #include of fxstatat64.c.
9660
9661 2012-08-22  Roland McGrath  <roland@hack.frob.com>
9662
9663         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
9664         * shadow/getspent_r.c: Likewise.
9665         * shadow/getspnam.c: Likewise.
9666         * shadow/getspnam_r.c: Likewise.
9667         * gshadow/getsgent.c: Likewise.
9668         * gshadow/getsgent_r.c: Likewise.
9669         * gshadow/getsgnam.c: Likewise.
9670         * gshadow/getsgnam_r.c: Likewise.
9671         * inet/getnetbyad.c: Likewise.
9672         * inet/getnetbyad_r.c: Likewise.
9673         * inet/getnetbynm.c: Likewise.
9674         * inet/getnetbynm_r.c: Likewise.
9675         * inet/getnetent.c: Likewise.
9676         * inet/getnetent_r.c: Likewise.
9677         * inet/getproto.c: Likewise.
9678         * inet/getproto_r.c: Likewise.
9679         * inet/getprtent.c: Likewise.
9680         * inet/getprtent_r.c: Likewise.
9681         * inet/getprtname.c: Likewise.
9682         * inet/getprtname_r.c: Likewise.
9683         * inet/getrpcbyname.c: Likewise.
9684         * inet/getrpcbyname_r.c: Likewise.
9685         * inet/getrpcbynumber.c: Likewise.
9686         * inet/getrpcbynumber_r.c: Likewise.
9687         * inet/getrpcent.c: Likewise.
9688         * inet/getrpcent_r.c: Likewise.
9689         * inet/getaliasent.c: Likewise.
9690         * inet/getaliasent_r.c: Likewise.
9691         * inet/getaliasname.c: Likewise.
9692         * inet/getaliasname_r.c: Likewise.
9693         * nscd/getgrgid_r.c: Likewise.
9694         * nscd/getgrnam_r.c: Likewise.
9695         * nscd/gethstbyad_r.c: Likewise.
9696         * nscd/gethstbynm3_r.c: Likewise.
9697         * nscd/getpwnam_r.c: Likewise.
9698         * nscd/getpwuid_r.c: Likewise.
9699         * nscd/getsrvbynm_r.c: Likewise.
9700         * nscd/getsrvbypt_r.c: Likewise.
9701         * nscd/gai.c: Likewise.
9702
9703         * configure.in (build_nscd): New substituted variable, set
9704         by --disable-build-nscd and defaults to $use_nscd.
9705         * configure: Regenerated.
9706         * config.make.in (build-nscd): New substituted variable.
9707         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
9708         Change conditional to require [$(build-nscd) = yes] as well.
9709         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
9710
9711         [BZ# 13696]
9712         * configure.in (use_nscd): New substituted variable, set by
9713         --disable-nscd.  If enabled, define USE_NSCD.
9714         * configure: Regenerated.
9715         * config.h.in: Add USE_NSCD.
9716         * config.make.in (use-nscd): New substituted variable.
9717         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
9718         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
9719         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
9720         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
9721         (CFLAGS-getgrnam_r.c): Likewise.
9722         (CFLAGS-initgroups.c): Likewise.
9723         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
9724         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
9725         Variables removed.
9726         * inet/getnetgrent_r.c
9727         (nscd_setnetgrent): New function, broken out of ...
9728         (setnetgrent): ... here.  Call it.
9729         (innetgr): Conditionalize nscd bits on [USE_NSCD].
9730         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
9731         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
9732         * nscd/Makefile (routines, aux): Move definitions after include of
9733         Makeconfig.  Conditionalize on [$(use-nscd) != no].
9734         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
9735         Conditionalize on [USE_NSCD].
9736         (is_nscd, nscd_init_cb): Likewise.
9737         (nss_load_library): Conditionalize init callback on [USE_NSCD].
9738         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
9739         * nss/nss_db/db-init.c: Likewise.
9740         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
9741         [USE_NSCD].
9742         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
9743         (make_request): Use it.
9744         (cache_valid_p): New function.
9745         (__check_pf): Use it.
9746         * NEWS: Add item for --disable-nscd.
9747
9748 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
9749
9750         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
9751         to support sed >= 4.2.1-20-ga9bf076.
9752         * configure: Regenerated.
9753
9754 2012-08-22  Roland McGrath  <roland@hack.frob.com>
9755
9756         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
9757         Conditionalize whole body on [IREL].
9758
9759 2012-08-22  Jeff Law <law@redhat.com>
9760
9761         [BZ #14505]
9762         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
9763         if the family is PF_UNSPEC.
9764
9765 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
9766
9767         * Makerules (lib-version): Rename from V.
9768         (install-lib-nosubdir): Change V to lib-version.
9769
9770 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
9771
9772         [BZ #14252]
9773         * powerpc32/power6/wcschr.c: New file.
9774         * powerpc32/power6/wcscpy.c: New file.
9775         * powerpc32/power6/wcsrchr.c: New file.
9776         * powerpc64/power6/wcschr.c: New file.
9777         * powerpc64/power6/wcscpy.c: New file.
9778         * powerpc64/power6/wcsrchr.c: New file.
9779
9780 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
9781
9782         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
9783         (two_way_short_needle): Use it.
9784         * string/strstr.c (AVAILABLE1_USES_J): Define.
9785         * string/strcasestr.c: Likewise.
9786
9787         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
9788         array references.
9789         * string/strcasestr.c (TOLOWER): Make side-effect safe.
9790
9791         [BZ #11607]
9792         * NEWS: Add an entry.
9793         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
9794         define their defaults.
9795         (two_way_short_needle): Detect end-of-string on-the-fly.
9796         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
9797         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
9798         * string/bug-strcasestr1.c: New test.
9799         * string/Makefile: Run it.
9800
9801 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
9802
9803         [BZ #11607]
9804         * string/str-two-way.h (two_way_short_needle): Optimize matching of
9805         the first character.
9806
9807 2012-08-21  Roland McGrath  <roland@hack.frob.com>
9808
9809         * csu/elf-init.c (__libc_csu_irel): Function removed.
9810         * csu/libc-start.c (apply_irel): New function.
9811         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
9812
9813 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
9814
9815         * sysdeps/unix/sysv/linux/kernel-features.h
9816         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
9817         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
9818         <kernel-features.h>.
9819         [__NR_fadvise64_64]: Make code unconditional.
9820         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
9821         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
9822         !__NR_fadvise64_64)]: Likewise.
9823         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
9824         !__NR_fadvise64_64))]: Likewise.
9825         [__NR_fadvise64]: Make code unconditional.
9826         [!__NR_fadvise64]: Remove conditional code.
9827         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
9828         <kernel-features.h>.
9829         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
9830         unconditional.
9831         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
9832         conditional code.
9833         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
9834         not include <kernel-features.h>.
9835         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
9836         unconditional.
9837         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
9838         conditional code.
9839         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
9840         include <kernel-features.h>.
9841         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
9842         unconditional.
9843         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
9844         conditional code.
9845
9846 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
9847
9848         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
9849         slight instruction rearrangements per scrollpipe analysis.
9850         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
9851
9852 2012-08-20  Roland McGrath  <roland@hack.frob.com>
9853
9854         * manual/syslog.texi (syslog; vsyslog, closelog):
9855         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
9856         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
9857
9858         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
9859         DSOCAPS to match condition on defining it.
9860
9861 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
9862
9863         * sysdeps/unix/sysv/linux/kernel-features.h
9864         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
9865         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
9866         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
9867         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
9868         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
9869         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
9870         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
9871         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
9872         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
9873         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
9874
9875         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
9876         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
9877
9878         * sysdeps/unix/sysv/linux/kernel-features.h
9879         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
9880         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
9881         unconditional.
9882         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
9883         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
9884         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
9885         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
9886         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
9887         Make code unconditional.
9888         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
9889         (__mmap64) [!__NR_mmap2]: Likewise.
9890         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
9891         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
9892         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
9893         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
9894         [__NR_mmap2]: Make code unconditional.
9895         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
9896         (__mmap64) [!__NR_mmap2]: Likewise.
9897
9898 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9899
9900         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
9901
9902 2012-08-18  Andreas Jaeger  <aj@suse.de>
9903
9904         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
9905
9906 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
9907
9908         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
9909         * include/unistd.h (__have_sock_cloexec): Likewise.
9910         (__have_pipe2): Likewise.
9911         (__have_dup3): Likewise.
9912
9913 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
9914
9915         [BZ #9685]
9916         * include/unistd.h (__have_pipe2): Change define into an extern int.
9917         (__have_dup3): Likewise.
9918         * socket/have_sock_cloexec.c: Include fcntl.h.
9919         (__have_pipe2): New variable.
9920         (__have_dup3): Likewise.
9921
9922 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
9923
9924         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
9925
9926 2012-08-17  Marek Polacek  <polacek@redhat.com>
9927
9928         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
9929         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
9930
9931 2012-08-17  Roland McGrath  <roland@hack.frob.com>
9932
9933         * configure.in: Add AC_SUBST for sysheaders.
9934         * configure: Regenerated.
9935         * config.make.in (sysheaders): New substituted variable.
9936
9937         * sysdeps/unix/mkfifo.c: Moved ...
9938         * sysdeps/posix/mkfifo.c: ... here.
9939         * sysdeps/unix/mkfifoat.c: Moved ...
9940         * sysdeps/posix/mkfifoat.c: ... here.
9941
9942         * sysdeps/unix/utime.c: Moved ...
9943         * sysdeps/posix/utime.c: ... here.
9944
9945         * sysdeps/unix/time.c: Moved ...
9946         * sysdeps/posix/time.c: ... here.
9947         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
9948         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
9949
9950         * sysdeps/unix/nice.c: Moved ...
9951         * sysdeps/posix/nice.c: ... here.
9952
9953         * sysdeps/unix/alarm.c: Moved ...
9954         * sysdeps/posix/alarm.c: ... here.
9955
9956         * intl/Makefile ($(codeset_mo)): Depend on the input file.
9957
9958 2012-08-17  Jeff Law <law@redhat.com>
9959
9960         * intl/Makefile (codeset_mo): New variable.
9961         ($(codeset_mo)): New target.
9962         (tst-codeset.out): Depend on that.  Remove explicit rule.
9963         (tst-gettext3.out, tst-gettext5.out): Likewise.
9964         (LOCPATH-ENV, tst-codeset-ENV): New variables.
9965         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
9966         * intl/tst-codeset.sh: Remove.
9967         * intl/tst-gettext3.sh: Likewise.
9968         * intl/tst-gettext5.sh: Likewise.
9969
9970 2012-08-17  Roland McGrath  <roland@hack.frob.com>
9971
9972         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
9973         * sysdeps/unix/syscalls.list: ... here.
9974
9975         * sysdeps/posix/getaddrinfo.c
9976         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
9977         (gaiconf_init, gaiconf_reload): Use them.
9978         [!_STATBUF_ST_NSEC]
9979         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
9980         Define using time_t rather than struct timespec.
9981
9982         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
9983         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
9984         Macros removed.
9985         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
9986         [!NO_THREADS].
9987         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
9988         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
9989         Likewise.
9990
9991         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
9992         __libc_cleanup_push argument.
9993
9994         * bits/param.h: New file.
9995         * misc/sys/param.h: New file.
9996         * include/sys/param.h: New file.
9997         * misc/Makefile (headers): Add bits/param.h.
9998         * sysdeps/generic/sys/param.h: File removed.
9999         * sysdeps/unix/sysv/linux/bits/param.h: New file.
10000         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
10001         * sysdeps/mach/hurd/bits/param.h: New file.
10002         * sysdeps/mach/hurd/sys/param.h: File removed.
10003
10004         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
10005         last change.
10006
10007         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
10008         [_IO_MTSAFE_IO].
10009         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
10010         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
10011         New macros.
10012
10013         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
10014         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
10015         rather than -D_IO_MTSAFE_IO conditionally.
10016         * stdio-common/Makefile (CPPFLAGS): Likewise.
10017         * wcsmbs/Makefile (CPPFLAGS): Likewise.
10018         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
10019         Use $(libio-mtsafe).
10020         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
10021         of -D_IO_MTSAFE_IO.
10022         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
10023         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
10024         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
10025         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
10026         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
10027         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
10028         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
10029         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
10030         (CFLAGS-fread_u_chk.c): Likewise.
10031         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
10032         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
10033         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
10034         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
10035         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
10036         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
10037         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
10038         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
10039         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
10040
10041         * libio/Makefile: Test [$(libc-reentrant) = yes]
10042         instead of [$(filter %REENTRANT, $(defines)) nonempty].
10043
10044         * Makeconfig
10045         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
10046         * sysdeps/pthread/configure: File removed.
10047         * sysdeps/pthread/Makeconfig: New file.
10048         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
10049         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
10050
10051 2012-08-16  Gary Benson  <gbenson@redhat.com>
10052
10053         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
10054         unmapping the first object in a namespace.
10055
10056 2012-08-16  Roland McGrath  <roland@hack.frob.com>
10057
10058         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
10059         (__internal_setnetgrent): ... this.  Add internal_function to
10060         definition.  Add libc_hidden_def.
10061         (setnetgrent): Update caller.
10062         (internal_endnetgrent): Renamed to ...
10063         (__internal_endnetgrent): ... this.  Add internal_function to
10064         definition.  Add libc_hidden_def.
10065         (endnetgrent): Update caller.
10066         (internal_getnetgrent_r): Renamed to ...
10067         (__internal_getnetgrent_r): ... this.  Add internal_function to
10068         definition.  Add libc_hidden_def.
10069         (__getnetgrent_r): Update caller.
10070         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
10071
10072 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
10073
10074         * stdlib/longlong.h: Update from GCC.
10075
10076 2012-08-16  Roland McGrath  <roland@hack.frob.com>
10077
10078         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
10079         on _QL, which is set by umul_ppmm but never used.
10080         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
10081         variables, which are set by GMP macros but never used.
10082         * stdio-common/_itowa.c (_itowa): Likewise.
10083         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
10084         * stdlib/mod_1.c (mpn_mod_1): Likewise.
10085
10086 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
10087
10088         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
10089         struct La_sh_regs is not constant.
10090         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
10091         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
10092         and struct La_sparc64_regs are not constant.
10093
10094 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
10095
10096         * sysdeps/unix/sysv/linux/kernel-features.h
10097         (__ASSUME_POSIX_TIMERS): Remove.
10098         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
10099         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
10100         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
10101         Make code unconditional.
10102         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
10103         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
10104         Make code unconditional.
10105         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
10106         * sysdeps/unix/sysv/linux/clock_nanosleep.c
10107         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
10108         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
10109         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
10110         Make code unconditional.
10111         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
10112         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
10113         (__libc_missing_posix_timers): Remove.
10114
10115 2012-08-15  Roland McGrath  <roland@hack.frob.com>
10116
10117         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
10118         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
10119
10120         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
10121
10122         * elf/dl-sym.c: Include <stdlib.h>.
10123
10124         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
10125         constants, which avoids warnings in 32-bit builds.
10126
10127         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
10128         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
10129
10130         * misc/lseek.c: File moved to ...
10131         * io/lseek.c: ... here.
10132
10133         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
10134
10135         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
10136         shifting LEN more than 31 bits at once.
10137
10138 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10139
10140         [BZ #14195]
10141         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
10142         segmentation fault for a case of two empty input strings.
10143         * string/test-strncasecmp.c (check1): Renamed to...
10144         (bz12205): ...this.
10145         (bz14195): Add new testcase for two empty input strings and N > 0.
10146         (test_main): Call new testcase, adapt for renamed function.
10147
10148 2012-08-15  Andreas Jaeger  <aj@suse.de>
10149
10150         [BZ #14090]
10151         * crypt/md5test2.c: New test, based on test supplied by Serge
10152         Belyshev <belyshev@depni.sinp.msu.ru>.
10153         * crypt/Makefile (xtests): Add md5test-giant..
10154         * crypt/Makefile ($(objpfx)md5test-giant): Add.
10155
10156 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
10157
10158         [BZ #14090]
10159         * crypt/md5.c (md5_process_block): Don't assume the buffer
10160         length is less than 2**32.
10161         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
10162         length is less than 2**64.
10163
10164 2012-08-15  Roland McGrath  <roland@hack.frob.com>
10165
10166         * string/str-two-way.h: Include <sys/param.h>.
10167         (MAX): Macro removed.
10168
10169         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
10170         Move #define and #undef of memmove to just before and after
10171         including <string.h>.
10172
10173         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
10174         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
10175         and after including <string.h>.  Move declarations of
10176         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
10177         to before #include "string/memmove.c".
10178
10179         * include/dirent.h: Declare __getdirentries.
10180
10181         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
10182         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
10183
10184 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
10185
10186         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
10187         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
10188         * sysdeps/i386/configure: Regenerated.
10189         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
10190         STABS_CURRENT_FILE, and STABS_FUN.
10191         (END): Remove call to STABS_FUN_END.
10192         (STABS_CURRENT_FILE1): Delete.
10193         (STABS_CURRENT_FILE): Likewise.
10194         (STABS_FUN): Likewise.
10195         (STABS_FUN_END): Likewise.
10196         (STABS_FUN2): Likewise.
10197         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
10198         * sysdeps/x86_64/configure: Regenerated.
10199
10200 2012-08-14  Roland McGrath  <roland@hack.frob.com>
10201
10202         * elf/dl-open.c: Include <atomic.h>.
10203         * elf/dl-lookup.c: Likewise.
10204
10205 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
10206
10207         * sysdeps/unix/sysv/linux/kernel-features.h
10208         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
10209         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
10210         unconditionally.
10211         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
10212         unconditionally.
10213         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
10214         condition on __ASSUME_CLONE_THREAD_FLAGS.
10215
10216 2012-08-14  Andreas Jaeger  <aj@suse.de>
10217
10218         * sysdeps/i386/fpu/libm-test-ulps: Update.
10219
10220 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
10221
10222         * include/atomic.h (atomic_exchange_and_add): Split into ...
10223         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
10224         New atomic macros.
10225
10226 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
10227
10228         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10229
10230 2012-08-13  Jeff Law <law@redhat.com>
10231
10232         * manual/stdio.texi (snprintf): Clarify handling of the trailing
10233         null byte in the output string.
10234
10235 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
10236
10237         * sysdeps/unix/sysv/linux/kernel-features.h
10238         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
10239         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
10240         (__ASSUME_ARG_MAX_STACK_BASED): Define.
10241         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
10242         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
10243         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
10244         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
10245
10246 2012-08-09  Jeff Law <law@redhat.com>
10247
10248         [BZ #13939]
10249         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
10250         When avoid_arena is set, don't retry in the that arena.  Pick the
10251         next one, whatever it might be.
10252         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
10253         (arena_lock): Pass in new parameter to arena_get2.
10254         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
10255         arena_get2.
10256         (__libc_malloc): Unify retrying after main arena failure with
10257         __libc_memalign version.
10258         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
10259
10260 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
10261
10262         [BZ #14166]
10263         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
10264         to __redirect_strstr.
10265         (__strstr_sse42): Use typeof __redirect_strstr.
10266         (__strstr_ia32): Likewise.
10267         (__libc_strstr): New prototype.
10268         (strstr): Renamed to ...
10269         (__libc_strstr): This.
10270         (strstr): New strong alias of __libc_strstr.
10271         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
10272         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
10273         __redirect_time.
10274         Include <time.h>.
10275         (__libc_time): New prototype.
10276         (time_ifunc): Replace time with __libc_time.
10277         (time): New strong alias and hidden definition of __libc_time.
10278         (__GI_time): Remove strong alias.
10279         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
10280         Include <stddef.h>.
10281         (memmove): Redefined to __redirect_memmove.
10282         (__memmove_sse2): Use typeof __redirect_memmove.
10283         (__memmove_ssse3): Likewise.
10284         (__memmove_ssse3_back): Likewise.
10285         (__libc_memmove): New prototype.
10286         (memmove): Renamed to ...
10287         (__libc_memmove): This.
10288         (memmove): New strong alias of __libc_memmove.
10289
10290 2012-08-08  Mark Salter  <msalter@redhat.com>
10291
10292         * elf/elf.h
10293         (R_MN10300_TLS_GD): Define.
10294         (R_MN10300_TLS_LD): Likewise.
10295         (R_MN10300_TLS_LDO): Likewise.
10296         (R_MN10300_TLS_GOTIE): Likewise.
10297         (R_MN10300_TLS_IE): Likewise.
10298         (R_MN10300_TLS_LE): Likewise.
10299         (R_MN10300_TLS_DTPMOD): Likewise.
10300         (R_MN10300_TLS_DTPOFF): Likewise.
10301         (R_MN10300_TLS_TPOFF): Likewise.
10302         (R_MN10300_SYM_DIFF): Likewise.
10303         (R_MN10300_ALIGN): Likewise.
10304         (R_MN10300_NUM): Update.
10305
10306 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
10307
10308         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
10309         Remove.
10310
10311 2012-08-08  Roland McGrath  <roland@hack.frob.com>
10312
10313         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
10314
10315         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
10316         sysdeps/unix -> sysdeps/posix move.
10317         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
10318
10319 2012-08-07      Allan McRae     <allan@archlinux.org>
10320
10321         [BZ #14303]
10322         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
10323         (SUNOS_CPP): Likewise.
10324         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
10325         not found.
10326         (open_input): Call CPP using execvp.
10327
10328 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
10329
10330         * sysdeps/unix/sysv/linux/kernel-features.h
10331         (__ASSUME_PROT_GROWSUPDOWN): Remove.
10332         (__ASSUME_NO_CLONE_DETACHED): Likewise.
10333         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
10334         (__ASSUME_WAITID_SYSCALL): Likewise.
10335         * sysdeps/unix/sysv/linux/dl-execstack.c
10336         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
10337         code unconditional.
10338         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
10339         conditional code.
10340         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
10341         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
10342         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
10343         code.
10344         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
10345         unconditional.
10346         [__ASSUME_WAITID_SYSCALL]: Likewise.
10347         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
10348
10349 2012-08-07  Roland McGrath  <roland@hack.frob.com>
10350
10351         * sysdeps/unix/closedir.c: Renamed to ...
10352         * sysdeps/posix/closedir.c: ... here.
10353         * sysdeps/unix/dirfd.c: Renamed to ...
10354         * sysdeps/posix/dirfd.c: ... here.
10355         * sysdeps/unix/dirstream.h: Renamed to ...
10356         * sysdeps/posix/dirstream.h: ... here.
10357         * sysdeps/unix/fdopendir.c: Renamed to ...
10358         * sysdeps/posix/fdopendir.c: ... here.
10359         * sysdeps/unix/opendir.c: Renamed to ...
10360         * sysdeps/posix/opendir.c: ... here.
10361         * sysdeps/unix/readdir.c: Renamed to ...
10362         * sysdeps/posix/readdir.c: ... here.
10363         * sysdeps/unix/readdir_r.c: Renamed to ...
10364         * sysdeps/posix/readdir_r.c: ... here.
10365         * sysdeps/unix/rewinddir.c: Renamed to ...
10366         * sysdeps/posix/rewinddir.c: ... here.
10367         * sysdeps/unix/seekdir.c: Renamed to ...
10368         * sysdeps/posix/seekdir.c: ... here.
10369         * sysdeps/unix/telldir.c: Renamed to ...
10370         * sysdeps/posix/telldir.c: ... here.
10371         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
10372         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
10373         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
10374         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
10375
10376         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
10377         * bits/fcntl.h: ... here.
10378
10379         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
10380         not 0.
10381         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
10382         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
10383         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
10384         (struct flock): Move l_start, l_len to the beginning.
10385         Use __pid_t for l_pid.
10386         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
10387         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
10388         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
10389         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
10390         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
10391         [__USE_LARGEFILE64] (struct flock64): New type.
10392         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
10393
10394         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
10395         * bits/dirent.h: ... here.
10396
10397         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
10398         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
10399
10400 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
10401
10402         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
10403         Change from 2.6.0 to 2.6.16.
10404         * sysdeps/unix/sysv/linux/configure: Regenerated.
10405         * sysdeps/unix/sysv/linux/kernel-features.h
10406         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
10407         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
10408         version.
10409         (__ASSUME_UTIMES): Likewise.
10410         (__ASSUME_CLONE_STOPPED): Remove.
10411         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
10412         architectures, not kernel version.
10413         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
10414         (__ASSUME_NO_CLONE_DETACHED): Likewise.
10415         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
10416         (__ASSUME_WAITID_SYSCALL): Likewise.
10417         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
10418         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
10419         * README: State 2.6.16 as minimum Linux kernel version.  Do not
10420         refer to older versions.
10421
10422 2012-08-06  Roland McGrath  <roland@hack.frob.com>
10423
10424         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
10425         Define alphasort64 as an alias.
10426         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
10427         Define versionsort64 as an alias.
10428         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
10429         Define scandir64 as an alias.
10430         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
10431         Define scandirat64 as an alias.
10432         * dirent/alphasort64.c (alphasort64):
10433         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
10434         * dirent/versionsort64.c: Likewise.
10435         * dirent/scandir64.c: Likewise.
10436         * dirent/scandirat64.c: Likewise.
10437         * sysdeps/wordsize-64/alphasort.c: File removed.
10438         * sysdeps/wordsize-64/alphasort64.c: File removed.
10439         * sysdeps/wordsize-64/scandir.c: File removed.
10440         * sysdeps/wordsize-64/scandir64.c: File removed.
10441         * sysdeps/wordsize-64/scandirat.c: File removed.
10442         * sysdeps/wordsize-64/scandirat64.c: File removed.
10443         * sysdeps/wordsize-64/versionsort.c: File removed.
10444         * sysdeps/wordsize-64/versionsort64.c: File removed.
10445         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
10446         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
10447         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
10448         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
10449         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
10450         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
10451         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
10452         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
10453
10454         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
10455         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
10456         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
10457         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10458         [defined __arch64__ || defined __sparcv9]
10459         (__INO_T_MATCHES_INO64_T): New macro.
10460         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
10461         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
10462         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
10463         * sysdeps/unix/sysv/linux/bits/dirent.h
10464         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
10465         (_DIRENT_MATCHES_DIRENT64): New macro.
10466
10467         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
10468         Define lockf64 as an alias.
10469         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
10470         Define fseeko64 as an alias.
10471         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
10472         Define ftello64 as an alias.
10473         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
10474         Define _IO_fgetpos64 and fgetpos64 as aliases.
10475         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
10476         Define _IO_fsetpos64 and fsetpos64 as aliases.
10477         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
10478         Conditionalize body on this.
10479         * libio/fseeko64.c: Likewise.
10480         * libio/ftello64.c: Likewise.
10481         * libio/iofgetpos64.c: Likewise.
10482         * libio/iofsetpos64.c: Likewise.
10483         * sysdeps/wordsize-64/lockf.c: File removed.
10484         * sysdeps/wordsize-64/lockf64.c: File removed.
10485         * sysdeps/wordsize-64/fseeko.c: File removed.
10486         * sysdeps/wordsize-64/fseeko64.c: File removed.
10487         * sysdeps/wordsize-64/ftello.c: File removed.
10488         * sysdeps/wordsize-64/ftello64.c: File removed.
10489         * sysdeps/wordsize-64/iofgetpos.c: File removed.
10490         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
10491         * sysdeps/wordsize-64/iofsetpos.c: File removed.
10492         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
10493         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
10494         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
10495         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
10496         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
10497         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
10498         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
10499         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
10500         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
10501         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
10502         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
10503
10504         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
10505         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
10506         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
10507         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10508         [defined __arch64__ || defined __sparcv9]
10509         (__OFF_T_MATCHES_OFF64_T): New macro.
10510         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
10511         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
10512         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10513         (__OFF_T_MATCHES_OFF64_T): New macro.
10514
10515 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
10516
10517         * stdlib/secure-getenv.c (__secure_getenv): Replace
10518         GLIBC_2_16 with GLIBC_2_17.
10519
10520 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
10521
10522         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
10523         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
10524
10525 2012-08-03  David S. Miller  <davem@davemloft.net>
10526
10527         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10528
10529 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
10530
10531         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
10532         Remove.
10533         (__ASSUME_CORRECT_SI_PID): Likewise.
10534         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
10535         (__ASSUME_TMPFS_NAME): Likewise.
10536         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
10537         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
10538         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
10539         (HAVE_AUX_SECURE): Make definition unconditional.
10540         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
10541         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
10542
10543 2012-08-03  Roland McGrath  <roland@hack.frob.com>
10544
10545         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
10546         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
10547         * sysdeps/mach/hurd/eloop-threshold.h: New file.
10548         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
10549         __eloop_threshold instead of SYMLOOP_MAX.
10550
10551         * sysdeps/generic/eloop-threshold.h: New file.
10552         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
10553         of MAXSYMLINKS.
10554         * elf/chroot_canon.c (chroot_canon): Likewise.
10555
10556 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
10557
10558         [BZ #13717]
10559         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
10560         Change to 2.6.0 everywhere.
10561         * sysdeps/unix/sysv/linux/configure: Regenerated.
10562         * sysdeps/unix/sysv/linux/kernel-features.h
10563         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
10564         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
10565         kernel versions.
10566         (__ASSUME_POSIX_TIMERS): Define unconditionally.
10567         (__ASSUME_FUTEX_REQUEUE): Remove.
10568         (__ASSUME_STATFS64): Define unconditionally.
10569         (__ASSUME_AT_SECURE): Likewise.
10570         (__ASSUME_CORRECT_SI_PID): Likewise.
10571         (__ASSUME_TGKILL): Define without depending on kernel version for
10572         i386.
10573         (__ASSUME_UTIMES): Likewise.
10574         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
10575         kernel version.
10576         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
10577         (__ASSUME_TMPFS_NAME): Likewise.
10578         * README: Update reference to Linux kernel versions.
10579
10580 2012-08-02  Marek Polacek  <polacek@redhat.com>
10581
10582         [BZ# 14150]
10583         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
10584         libc_cv_asm_type_prefix with %.
10585         * configure: Regenerated.
10586         * include/libc-symbols.h: Remove comment about
10587         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
10588         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
10589         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
10590         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
10591         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
10592         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
10593         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
10594         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
10595         * elf/tst-unique2mod1.c: Likewise.
10596         * elf/tst-unique1mod2.c: Likewise.
10597         * elf/tst-unique1mod1.c: Likewise.
10598         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
10599         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
10600         Replace ASM_TYPE_DIRECTIVE with .type.
10601         * sysdeps/s390/s390-64/sysdep.h: Likewise.
10602         * sysdeps/i386/sysdep.h: Likewise.
10603         * sysdeps/x86_64/sysdep.h: Likewise.
10604         * sysdeps/sh/sysdep.h: Likewise.
10605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10606         Do not define ASM_TYPE_DIRECTIVE.
10607         * sysdeps/powerpc/sysdep.h: Likewise.
10608         * sysdeps/powerpc/powerpc32/sysdep.h:
10609         Replace ASM_TYPE_DIRECTIVE with .type.
10610         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
10611         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
10612         * sysdeps/i386/fpu/e_powf.S: Likewise.
10613         * sysdeps/i386/fpu/e_expl.S: Likewise.
10614         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
10615         * sysdeps/i386/fpu/e_acosh.S: Likewise.
10616         * sysdeps/i386/fpu/e_pow.S: Likewise.
10617         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
10618         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
10619         * sysdeps/i386/fpu/s_expm1.S: Likewise.
10620         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
10621         * sysdeps/i386/fpu/e_log2.S: Likewise.
10622         * sysdeps/i386/fpu/e_log2l.S: Likewise.
10623         * sysdeps/i386/fpu/e_scalb.S: Likewise.
10624         * sysdeps/i386/fpu/e_powl.S: Likewise.
10625         * sysdeps/i386/fpu/e_log10f.S: Likewise.
10626         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
10627         * sysdeps/i386/fpu/e_logl.S: Likewise.
10628         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
10629         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
10630         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
10631         * sysdeps/i386/fpu/e_log2f.S: Likewise.
10632         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
10633         * sysdeps/i386/fpu/e_log.S: Likewise.
10634         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
10635         * sysdeps/i386/fpu/e_logf.S: Likewise.
10636         * sysdeps/i386/fpu/e_log10l.S: Likewise.
10637         * sysdeps/i386/fpu/e_atanh.S: Likewise.
10638         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
10639         * sysdeps/i386/fpu/e_log10.S: Likewise.
10640         * sysdeps/i386/fpu/s_frexp.S: Likewise.
10641         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
10642         * sysdeps/i386/fpu/s_asinh.S: Likewise.
10643         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
10644         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
10645         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
10646         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
10647         * sysdeps/i386/i686/strtok.S: Likewise.
10648         * sysdeps/i386/i386-mcount.S: Likewise.
10649         * sysdeps/i386/strtok.S: Likewise.
10650         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
10651         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
10652         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
10653         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
10654         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
10655         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
10656         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
10657         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
10658         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
10659         * sysdeps/x86_64/_mcount.S: Likewise.
10660         * sysdeps/x86_64/strtok.S: Likewise.
10661         * sysdeps/sh/_mcount.S: Likewise.
10662
10663 2012-08-01  Roland McGrath  <roland@hack.frob.com>
10664
10665         * libio/iofopen.c: Include <fcntl.h>.
10666         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
10667         (_IO_fopen64, fopen64): Define as aliases.
10668         * libio/iofopen64.c: Include <fcntl.h>.
10669         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
10670         Conditionalize body on this.
10671         * sysdeps/wordsize-64/iofopen.c: File removed.
10672         * sysdeps/wordsize-64/iofopen64.c: File removed.
10673
10674 2012-08-01  Marek Polacek  <polacek@redhat.com>
10675
10676         * libc/Makeconfig: Use elf in place of binfmt-subdir.
10677         Use dlfcn directly instead of a variable.
10678         (binfmt-subdir): Do not define.
10679         (dlfcn): Likewise.
10680
10681 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
10682
10683         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
10684         Remove all definitions.
10685         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
10686         <kernel-features.h>.
10687         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
10688         (miss_F_GETOWN_EX): Remove all definitions.
10689         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
10690         macro definition.
10691         [!__ASSUME_FCNTL64]: Remove conditional code.
10692         [__ASSUME_FCNTL64]: Make code unconditional.
10693         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
10694         <kernel-features.h>.
10695         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
10696         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
10697         (lockf64) [__NR_fcntl64]: Make code unconditional.
10698         (lockf64) [__ASSUME_FCNTL64]: Likewise.
10699
10700         * sysdeps/unix/sysv/linux/kernel-features.h
10701         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
10702         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
10703         Make code unconditional.
10704         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
10705         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
10706         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
10707         [__NR_vfork]: Make code unconditional.
10708         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
10709         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
10710         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
10711         [__NR_vfork]: Make code unconditional.
10712         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
10713         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
10714
10715 2012-08-01  Roland McGrath  <roland@hack.frob.com>
10716
10717         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
10718         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
10719
10720         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
10721         Define mkstemp64 as an alias.
10722         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
10723         Define mkstemps64 as an alias.
10724         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
10725         Define mkostemp64 as an alias.
10726         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
10727         Define mkostemps64 as an alias.
10728         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
10729         Conditionalize body on this.
10730         * misc/mkostemp64.c: Likewise.
10731         * misc/mkostemps64.c: Likewise.
10732         * misc/mkstemps64.c: Likewise.
10733         * sysdeps/wordsize-64/mkstemp64.c: File removed.
10734         * sysdeps/wordsize-64/mkostemp64.c: File removed.
10735         * sysdeps/wordsize-64/mkostemp.c: File removed.
10736         * sysdeps/wordsize-64/mkstemp.c: File removed.
10737         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
10738         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
10739         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
10740         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
10741
10742         [BZ #14138]
10743         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
10744         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
10745         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
10746         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
10747
10748         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
10749         compat_symbol macros from <shlib-compat.h> rather than the underlying
10750         default_symbol_version and symbol_version macros, so that DEFAULT
10751         lines in shlib-versions are respected.
10752         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
10753
10754 2012-08-01  Florian Weimer  <fweimer@redhat.com>
10755
10756         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
10757         Declare with warn_unused_result.
10758         (setgid, setregid, setegid, setresgid): Likewise.
10759         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
10760         Likewise.
10761         * WUR-REPORT: Remove set*id functions.
10762
10763 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
10764
10765         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
10766
10767 2012-07-31  Roland McGrath  <roland@hack.frob.com>
10768
10769         * include/sys/socket.h (__libc_accept, __libc_accept4):
10770         Add attribute_hidden.
10771         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
10772
10773         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
10774         use of PTR_MANGLE.
10775         * inet/getnetgrent_r.c (setup): Likewise.
10776
10777         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
10778
10779 2012-07-31  David S. Miller  <davem@davemloft.net>
10780
10781         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10782
10783 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
10784
10785         [BZ #13629]
10786         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
10787         value between 1.0 and 2.0 and smaller part has absolute value less
10788         than 1.0.
10789         * math/s_clog10.c (__clog10): Likewise.
10790         * math/s_clog10f.c (__clog10f): Likewise.
10791         * math/s_clog10l.c (__clog10l): Likewise.
10792         * math/s_clogf.c (__clogf): Likewise.
10793         * math/s_clogl.c (__clogl): Likewise.
10794         * math/libm-test.inc (clog_test): Add more tests.
10795         (clog10_test): Likewise.
10796         * sysdeps/i386/fpu/libm-test-ulps: Update.
10797         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10798
10799 2012-07-31  Florian Weimer  <fweimer@redhat.com>
10800
10801         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
10802         Exit with zero in case no suitable GID is found, and write a
10803         message to standard error.
10804
10805 2012-07-30  Roland McGrath  <roland@hack.frob.com>
10806
10807         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
10808         rather than to 1.
10809         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
10810         (MAXPATHLEN): Removed.
10811         (NOGROUP, NODEV): New macros.
10812         (setbit, clrbit, isset, isclr): New macros.
10813         (howmany, roundup, powerof2): New macros.
10814         (DEV_BSIZE): New macro.
10815
10816         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
10817         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
10818
10819         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
10820         definition on [!__NO_LONG_DOUBLE_MATH].
10821
10822         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
10823         PTR_MANGLE and PTR_DEMANGLE.
10824
10825         * socket/accept4.c (accept4): Rename to __libc_accept4.
10826         Define accept4 as a weak alias.
10827
10828         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
10829         on [_DIRENT_HAVE_D_TYPE].
10830         * io/ftw.c (ftw_dir): Likewise.
10831
10832         * io/xmknod.c (__xmknod): Don't check PATH for being null.
10833
10834         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
10835
10836         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
10837         Use the BSD numbers rather than the arbitrary ones we had.
10838         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
10839         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
10840         (SIGXCPU, SIGXFSZ): New macros.
10841         (_NSIG): Now 32.
10842
10843         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
10844         initializer on [_LIBC_REENTRANT].
10845
10846         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
10847         definitions inside [_POSIX_MAPPED_FILES].
10848
10849         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
10850
10851         * dirent/opendir.c: Include <fcntl.h>.
10852
10853         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
10854         (__libc_getspecific): Likewise.
10855         (__libc_key_create): Likewise.
10856
10857         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
10858         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
10859         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
10860         (tmpfile64): Define as alias.
10861         * sysdeps/wordsize-64/tmpfile.c: File removed.
10862         * sysdeps/wordsize-64/tmpfile64.c: File removed.
10863         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
10864         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
10865
10866         * stdio-common/vfscanf.c: Include <stdbool.h>.
10867         * nss/makedb.c: Likewise.
10868         * stdio-common/_i18n_number.h: Likewise.
10869         * argp/argp-help.c: Likewise.
10870         * posix/wordexp.c: Likewise.
10871         * sysdeps/posix/spawni.c: Likewise.
10872         * nss/nss_files/files-initgroups.c: Likewise.
10873         * stdio-common/reg-modifier.c: Include <stdlib.h>.
10874         * nss/nss_files/files-initgroups.c: Likewise.
10875         * nss/nss_db/db-netgrp.c: Likewise.
10876         * nss/nss_db/db-initgroups.c: Likewise.
10877         * io/fchmodat.c: Include <sys/stat.h>.
10878
10879         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
10880         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
10881
10882         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
10883         [HAVE_MMAP].
10884
10885         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
10886         Add multiple inclusion protection.
10887
10888 2012-07-27  David S. Miller  <davem@davemloft.net>
10889
10890         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10891
10892 2012-07-27  Gary Benson  <gbenson@redhat.com>
10893
10894         [BZ #14298]
10895         * elf/rtld.c: Include <stap-probe.h>.
10896         (dl_main): Added static probes "init_start" and "init_complete".
10897         * elf/dl-load.c: Include <stap-probe.h>.
10898         (lose): Take new parameter "nsid".
10899         Added static probe "map_failed".
10900         (_dl_map_object_from_fd): Pass namespace id to lose.
10901         Added static probe "map_start".
10902         (open_verify): Pass namespace id to lose.
10903         * elf/dl-open.c: Include <stap-probe.h>.
10904         (dl_open_worker) Added static probes "map_complete", "reloc_start"
10905         and "reloc_complete".
10906         * elf/dl-close.c: Include <stap-probe.h>.
10907         (_dl_close_worker): Added static probes "unmap_start" and
10908         "unmap_complete".
10909         * elf/rtld-debugger-interface.txt: New file documenting the above.
10910
10911 2012-07-26  Roland McGrath  <roland@hack.frob.com>
10912
10913         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
10914         rather than a string variable.
10915         * sunrpc/rpc_main.c (h_output): Likewise.
10916         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
10917
10918 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
10919
10920         * inet/check_native.c: New file.
10921
10922 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
10923
10924         [BZ #13629]
10925         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
10926         if larger part has absolute value 1.0.
10927         * math/s_clog10.c (__clog10): Likewise.
10928         * math/s_clog10f.c (__clog10f): Likewise.
10929         * math/s_clog10l.c (__clog10l): Likewise.
10930         * math/s_clogf.c (__clogf): Likewise.
10931         * math/s_clogl.c (__clogl): Likewise.
10932         * math/libm-test.inc (clog_test): Add more tests.
10933         (clog10_test): Likewise.
10934         * sysdeps/i386/fpu/libm-test-ulps: Update.
10935         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10936
10937         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
10938         (pltexit): Likewise.
10939         (La_regs): Likewise.
10940         (La_retval): Likewise.
10941         (int_retval): Likewise.
10942         Update #error for removed macros to refer only to definitions in
10943         tst-audit.h.
10944         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
10945         macro.
10946         (pltexit): Likewise.
10947         (La_regs): Likewise.
10948         (La_retval): Likewise.
10949         (int_retval): Likewise.
10950         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
10951         macro.
10952         (pltexit): Likewise.
10953         (La_regs): Likewise.
10954         (La_retval): Likewise.
10955         (int_retval): Likewise.
10956         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
10957         macro.
10958         (pltexit): Likewise.
10959         (La_regs): Likewise.
10960         (La_retval): Likewise.
10961         (int_retval): Likewise.
10962         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
10963         macro.
10964         (pltexit): Likewise.
10965         (La_regs): Likewise.
10966         (La_retval): Likewise.
10967         (int_retval): Likewise.
10968         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
10969         macro.
10970         (pltexit): Likewise.
10971         (La_regs): Likewise.
10972         (La_retval): Likewise.
10973         (int_retval): Likewise.
10974         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
10975         macro.
10976         (pltexit): Likewise.
10977         (La_regs): Likewise.
10978         (La_retval): Likewise.
10979         (int_retval): Likewise.
10980         * sysdeps/generic/tst-audit.h: Update comment to refer only to
10981         macro definitions in tst-audit.h.
10982         * sysdeps/i386/tst-audit.h: New file.
10983         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
10984         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
10985         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
10986         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
10987         * sysdeps/sh/tst-audit.h: Likewise.
10988         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
10989         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
10990         * sysdeps/x86_64/tst-audit.h: Likewise.
10991
10992 2012-07-26  Andreas Jaeger  <aj@suse.de>
10993
10994         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
10995         ptrace.
10996
10997         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
10998         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
10999         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
11000         PTRACE_O_MASK.
11001         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
11002         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
11003         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
11004
11005         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
11006         value.
11007
11008         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
11009         _sigsys.
11010         (si_call_addr, si_syscall, si_arch): Define new macro.
11011         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
11012         _sigsys.
11013         (si_call_addr, si_syscall, si_arch): Define new marcro.
11014         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
11015         _sigsys.
11016         (si_call_addr, si_syscall, si_arch): Define new macro.
11017         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
11018         _sigsys.
11019         (si_call_addr, si_syscall, si_arch): Define new macro.
11020
11021 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
11022
11023         [BZ #13717]
11024         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
11025         Change to 2.4.21 where previously 2.4.1.
11026         * sysdeps/unix/sysv/linux/configure: Regenerated.
11027         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
11028         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
11029         Linux kernel version.
11030         (__ASSUME_STD_AUXV): Remove.
11031         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
11032         kernel version.
11033         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
11034         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
11035         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
11036         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
11037         (__ASSUME_NETLINK_SUPPORT): Likewise.
11038         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
11039         (__no_netlink_support): Remove conditional definition.
11040         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
11041         Remove.
11042         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
11043         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
11044         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
11045         (if_nameindex_ioctl): Remove.
11046         (if_nameindex_netlink): Do not handle __no_netlink_support.
11047         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
11048         code.
11049         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
11050         Remove conditional code.
11051         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
11052         code.
11053         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
11054         unconditional.
11055         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
11056         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
11057         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
11058         Remove.
11059         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11060         [!__ASSUME_STD_AUXV]: Remove conditional code.
11061         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
11062         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
11063         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
11064         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
11065         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
11066         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
11067         code.
11068         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
11069         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
11070         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
11071         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
11072         conditional code.
11073         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
11074         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
11075         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
11076         code.
11077         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
11078         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
11079         conditional code.
11080         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
11081         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
11082         code unconditional.
11083         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
11084         conditional code.
11085         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
11086         unconditional.
11087         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
11088         conditional code.
11089         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11090         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
11091         unconditional.
11092         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
11093         conditional code.
11094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
11095         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
11096         code unconditional.
11097         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
11098         conditional code.
11099         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
11100         unconditional.
11101         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
11102         conditional code.
11103         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
11104         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
11105         code unconditional.
11106         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
11107         conditional code.
11108         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
11109         unconditional.
11110         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
11111         conditional code.
11112
11113 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
11114
11115         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
11116         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
11117         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
11118         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
11119         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
11120         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
11121         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
11122         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
11123         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
11124         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
11125         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
11126         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
11127         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
11128         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
11129         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11130         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
11131         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
11132         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
11133         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
11134         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
11135         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
11136         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
11137         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
11138
11139 2012-07-25  Florian Weimer  <fweimer@redhat.com>
11140
11141         * Versions.def: Add GLIBC_2.17.
11142         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
11143         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
11144         Introduce __libc_secure_getenv.
11145         * stdlib/Versions (2.17): Add secure_getenv
11146         (GLIBC_PRIVATE): Add __libc_secure_getenv.
11147         * stdlib/secure-getenv.c: Rename __secure_getenv to
11148         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
11149         symbol __secure_getenv for GLIBC_2.0.
11150         * stdlib/tst-secure-getenv.c: New.
11151         * stdlib/Makefile (tests): Add testcase.
11152         * manual/startup.texi (Environment Access): Document
11153         secure_getenv.
11154         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
11155         __libc_secure_getenv.
11156         * inet/ruserpass.c (ruserpass): Likewise.
11157         * malloc/mtrace.c (mtrace): Likewise.
11158         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
11159         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
11160         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
11161         * sysdeps/posix/tempname.c: Likewise.  Evaluate
11162         HAVE_SECURE_GETENV.
11163         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
11164         __secure_getenv to __libc_secure_getenv.
11165         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
11166         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
11167         Likewise.
11168         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
11169         Likewise.
11170         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
11171         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
11172         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
11173         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
11174         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
11175         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
11176         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
11177
11178 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
11179
11180         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
11181         (struct La_i86_retval): Likewise.
11182         (struct La_x86_64_regs): Likewise.
11183         (struct La_x86_64_retval): Likewise.
11184         (struct La_x32_regs): Likewise.
11185         (struct La_x32_retval): Likewise.
11186         (struct La_ppc32_regs): Likewise.
11187         (struct La_ppc32_retval): Likewise.
11188         (struct La_ppc64_regs): Likewise.
11189         (struct La_ppc64_retval): Likewise.
11190         (struct La_sh_regs): Likewise.
11191         (struct La_sh_retval): Likewise.
11192         (struct La_s390_32_regs): Likewise.
11193         (struct La_s390_32_retval): Likewise.
11194         (struct La_s390_64_regs): Likewise.
11195         (struct La_s390_64_retval): Likewise.
11196         (struct La_sparc32_regs): Likewise.
11197         (struct La_sparc32_retval): Likewise.
11198         (struct La_sparc64_regs): Likewise.
11199         (struct La_sparc64_retval): Likewise.
11200         (struct audit_ifaces): Remove architecture-specific pltenter and
11201         pltexit members.
11202         * sysdeps/i386/ldsodefs.h: New file.
11203         * sysdeps/powerpc/ldsodefs.h: Likewise.
11204         * sysdeps/s390/ldsodefs.h: Likewise.
11205         * sysdeps/sh/ldsodefs.h: Likewise.
11206         * sysdeps/sparc/ldsodefs.h: Likewise.
11207         * sysdeps/x86_64/ldsodefs.h: Likewise.
11208
11209 2012-07-25  Marek Polacek  <polacek@redhat.com>
11210
11211         [BZ #6808]
11212         * math/libm-test.inc (yn_test): Add another test.
11213         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
11214         to ERANGE when the result is +-Inf.
11215         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
11216         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
11217         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
11218         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
11219
11220 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
11221
11222         * conform/data/time.h-data (NULL): Use macro-constant.  Require
11223         equal to 0.
11224         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
11225         clock_t.
11226         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
11227
11228 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
11229
11230         * configure.in <sysdeps resolving>: Correct printing
11231         Implies_before.
11232         * configure: Regenerate.
11233
11234 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
11235
11236         * math/w_ilogb.c: Include <limits.h>.
11237         * math/w_ilogbl.c: Likewise.
11238
11239 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
11240
11241         * manual/lang.texi (__va_copy): Document primarily as ISO C99
11242         va_copy.  Document allowing for unavailable va_copy only as
11243         pre-C99 compatibility.
11244         * manual/string.texi (Copying and Concatenation): Use va_copy
11245         instead of __va_copy in concat example.
11246
11247 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
11248
11249         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
11250         (__sendto): Use create_address_port.  Initialize APORT and deallocate
11251         it if not null.
11252
11253         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
11254         with O_NOLINK passed to __file_name_lookup.
11255
11256         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
11257         with O_NOLINK passed to __file_name_lookup.
11258
11259         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
11260         negative N or less than NGIDS.
11261
11262         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
11263         type to string_t.  Set ERANGE as errno and return it if NAME is not big
11264         enough.  Use memcpy instead of strncpy.
11265
11266 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
11267
11268         * elf/Makefile (check-data): Remove.
11269         (localplt.data): New vpath directive.
11270         ($(objpfx)check-localplt.out): Use localplt.data from vpath
11271         instead of $(check-data).
11272         * scripts/data/localplt-generic.data: Move to ...
11273         * sysdeps/generic/localplt.data: ... here.
11274         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
11275         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
11276         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
11277         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
11278         ... here.
11279         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
11280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
11281         ... here.
11282         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
11283         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
11284         ... here.
11285         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
11286         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
11287         ... here.
11288         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
11289         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
11290         ... here.
11291         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
11292         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
11293         ... here.
11294
11295 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11296
11297         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
11298         PPC32 and PPC64 files.
11299         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
11300         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
11301
11302 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11303
11304         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
11305         __makecontext_ret to ...
11306         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
11307         ... here and call exit if uc_link is NULL.  New file.
11308         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
11309         __makecontext_ret.S.
11310         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
11311         __makecontext_ret to ...
11312         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
11313         ... here and call exit if uc_link is NULL.  New file.
11314         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
11315         __makecontext_ret.S.
11316
11317 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11318
11319         * elf/elf.h (R_390_IRELATIVE): New definition.
11320         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
11321         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
11322         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
11323         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
11324         (elf_machine_lazy_rel): Likewise.
11325         * sysdeps/s390/dl-irel.h: New file.
11326         * sysdeps/s390/s390-64/memcpy.S: New asm code.
11327         * sysdeps/s390/s390-64/memset.S: New asm code.
11328         * sysdeps/s390/s390-64/memcmp.S: New asm code.
11329         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
11330         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
11331         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
11332         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
11333         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
11334         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
11335         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
11336         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
11337         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
11338         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
11339         * sysdeps/s390/s390-32/memcpy.S: New asm code.
11340         * sysdeps/s390/s390-32/memset.S: New asm code.
11341         * sysdeps/s390/s390-32/memcmp.S: New asm code.
11342
11343 2012-07-17  Marek Polacek  <polacek@redhat.com>
11344
11345         [BZ #14349]
11346         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
11347         * sysdeps/s390/s390-64/configure.in: Likewise.
11348         * sysdeps/sparc/configure.in: Likewise.
11349         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
11350         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
11351         * sysdeps/i386/configure.in: Likewise.
11352         * sysdeps/x86_64/configure.in: Likewise.
11353         * sysdeps/sh/configure.in: Likewise.
11354         * sysdeps/s390/s390-32/configure: Regenerated.
11355         * sysdeps/s390/s390-64/configure: Likewise.
11356         * sysdeps/x86_64/configure: Likewise.
11357         * sysdeps/sh/configure: Likewise.
11358         * sysdeps/powerpc/powerpc64/configure: Likewise.
11359         * sysdeps/powerpc/powerpc32/configure: Likewise.
11360         * sysdeps/sparc/configure: Likwise.
11361         * sysdeps/i386/configure: Likewise.
11362
11363         * elf/dl-open.c: Comment fixes.
11364
11365 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
11366
11367         * Makefile [CXX] (check-data): Remove.
11368         [CXX] (c++-types.data): New vpath directive.
11369         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
11370         vpath.  Do not allow for C++ type data being missing.
11371         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
11372         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
11373         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
11374         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
11375         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
11376         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
11377         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
11378         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
11379         ... here.
11380         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
11381         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
11382         ... here.
11383         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
11384         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
11385         ... here.
11386         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
11387         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
11388         ... here.
11389         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
11390         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
11391         ... here.
11392         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
11393         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
11394         ... here.
11395         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
11396         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
11397         ... here.
11398         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
11399         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
11400
11401         * elf/tls-macros.h (TLS_LE): Move architecture-specific
11402         definitions to architecture-specific files.
11403         (TLS_IE): Likewise.
11404         (TLS_LD): Likewise.
11405         (TLS_GD): Likewise.
11406         * sysdeps/i386/tls-macros.h: New file.
11407         * sysdeps/powerpc/tls-macros.h: Likewise.
11408         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
11409         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
11410         * sysdeps/sh/tls-macros.h: Likewise.
11411         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
11412         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
11413         * sysdeps/x86_64/tls-macros.h: Likewise.
11414
11415 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
11416
11417         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
11418         zero value for regular exit case.
11419
11420         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
11421         (__start_context): Preserve zero value for regular exit case.
11422
11423 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
11424             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11425
11426         * manual/setjmp.texi (setcontext): Clarify normal process
11427         termination when uc_link is the null pointer.
11428         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
11429         exit call.
11430
11431 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
11432
11433         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
11434         preprocessor.  Test for each exception mask separately.
11435
11436 2012-07-16  Andreas Jaeger  <aj@suse.de>
11437
11438         * po/ru.po: Update from translation team.
11439
11440 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
11441
11442         * conform/data/string.h-data (NULL): Use macro-constant.  Require
11443         equal to 0.
11444         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
11445         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
11446         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
11447         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
11448         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11449
11450 2012-07-13  Andreas Jaeger  <aj@suse.de>
11451
11452         * po/fr.po: Update from translation team.
11453
11454 2012-07-12  Marek Polacek  <polacek@redhat.com>
11455
11456         [BZ #14173]
11457         * math/libm-test.inc (yn_test): Add test for BZ #14173.
11458         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
11459         loop condition.
11460
11461 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
11462
11463         [BZ #13717]
11464         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
11465         Change to 2.4.1 where previously 2.4.0.
11466         * sysdeps/unix/sysv/linux/configure: Regenerated.
11467         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
11468         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
11469         version.
11470         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
11471         (__ASSUME_AT_CLKTCK): Remove.
11472         (__ASSUME_AT_PAGESIZE): Likewise.
11473         (__ASSUME_AT_XID): Likewise.
11474         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
11475         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
11476         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
11477         unconditionally.
11478         (HAVE_AUX_PAGESIZE): Likewise.
11479         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
11480         [__ASSUME_AT_CLKTCK]: Make code unconditional.
11481         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
11482
11483 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
11484
11485         [BZ #14307]
11486         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
11487         the temporary buffer used to invoke __gethostbyname2_r,
11488         __gethostbyaddr_r and gethostbyname4_r to make room for struct
11489         host_data / struct gaih_addrtuple.
11490         * resolv/nss_dns/dns-host.c (global scope): Move definition of
11491         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
11492         header file nss/nsswitch.h.
11493         * nss/nsswitch.h (global scope): Add definition of implementation
11494         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
11495         resolv/nss_dns/dns-host.c).
11496
11497 2012-07-11  Andreas Jaeger  <aj@suse.de>
11498
11499         * po/fr.po: Update from translation team.
11500
11501         * po/sv.po: Update from translation team
11502         * po/fr.po: Another update from translation team.
11503
11504 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11505
11506         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
11507         for subnormals or multiply small sinh result by itself.
11508         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
11509         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11510
11511 2012-07-11  David S. Miller  <davem@davemloft.net>
11512
11513         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11514
11515 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
11516
11517         [BZ #14347]
11518         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
11519         (INTERNAL_MARK): Shift it here.
11520
11521 2012-07-10  Marek Polacek  <polacek@redhat.com>
11522
11523         [BZ #14151]
11524         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
11525         libc_cv_asm_global_directive with .globl.
11526         * configure: Regenerated.
11527         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
11528         with .globl.
11529         * sysdeps/i386/configure: Regenerated.
11530         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
11531         with .globl.
11532         * sysdeps/x86_64/configure: Regenerated.
11533         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
11534         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
11535         * elf/tst-unique2mod2.c: Likewise.
11536         * elf/tst-unique2mod1.c: Likewise.
11537         * elf/tst-unique1mod2.c: Likewise.
11538         * elf/tst-unique1mod1.c: Likewise.
11539         * sysdeps/s390/s390-32/sysdep.h: Likewise.
11540         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
11541         * sysdeps/s390/s390-64/sysdep.h: Likewise.
11542         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
11543         * sysdeps/mach/sysdep.h: Likewise.
11544         * sysdeps/i386/sysdep.h: Likewise.
11545         * sysdeps/i386/i386-mcount.S: Likewise.
11546         * sysdeps/x86_64/_mcount.S: Likewise.
11547         * sysdeps/x86_64/sysdep.h: Likewise.
11548         * sysdeps/sh/_mcount.S: Likewise.
11549         * sysdeps/sh/sysdep.h: Likewise.
11550         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
11551         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
11552         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
11553         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11554         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
11555         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
11556         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
11557         * locale/localeinfo.h: Likewise.
11558         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
11559         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
11560
11561 2012-07-09  Roland McGrath  <roland@hack.frob.com>
11562
11563         [BZ #14336]
11564         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
11565         system".
11566         * manual/message.texi (The Uniforum approach): Likewise.
11567         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
11568         (glibc iconv Implementation): Likewise.
11569
11570 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
11571
11572         [BZ #14337]
11573         * math/s_clog.c (__clog): Avoid scaling a value down where that
11574         could result in underflow.
11575         * math/s_clog10.c (__clog10): Likewise.
11576         * math/s_clog10f.c (__clog10f): Likewise.
11577         * math/s_clog10l.c (__clog10l): Likewise.
11578         * math/s_clogf.c (__clogf): Likewise.
11579         * math/s_clogl.c (__clogl): Likewise.
11580         * math/libm-test.inc (clog_test): Add more tests.
11581         (clog10_test): Likewise.
11582         * sysdeps/i386/fpu/libm-test-ulps: Update.
11583         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11584
11585 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
11586
11587         [BZ #14283]
11588         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
11589         by 7 not 8 to examine high bit of fractional part.
11590
11591         [BZ #14042]
11592         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
11593         for call to __mcount_internal.
11594         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
11595         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
11596         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
11597
11598 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
11599
11600         [BZ #14154]
11601         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
11602         approximation for values within 0x1p-13f of an odd multiple of
11603         pi/4.
11604         * math/libm-test.inc (tan_test): Do not allow spurious underflow
11605         exception.  Add more tests.
11606         * sysdeps/i386/fpu/libm-test-ulps: Update.
11607
11608         [BZ #6778]
11609         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
11610         inputs and return -1 for them.  Do not check for +Inf in case not
11611         reachable for +Inf.
11612         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
11613         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
11614         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
11615         and return -1 for them.  Do not check for +Inf in case not
11616         reachable for +Inf.
11617         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
11618         define.
11619         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
11620         and return -1 for them.  Do not check for +Inf in case not
11621         reachable for +Inf.
11622         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
11623         spurious underflow.
11624         * sysdeps/i386/fpu/libm-test-ulps: Update.
11625         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11626
11627 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
11628
11629         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
11630
11631 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
11632
11633         [BZ #14157]
11634         [BZ #14331]
11635         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
11636         could result in spurious underflow.  Scale down values above
11637         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
11638         * math/s_csqrtf.c (__csqrtf): Likewise.
11639         * math/s_csqrtl.c (__csqrtl): Likewise.
11640         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
11641         spurious underflow.
11642         * sysdeps/i386/fpu/libm-test-ulps: Update.
11643         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11644
11645 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
11646
11647         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
11648         xopen-msg.sed.
11649         * catgets/xopen-msg.awk: New file.
11650         * catgets/xopen-msg.sed: Removed.
11651
11652         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
11653         po2text.sed.
11654         * intl/po2test.awk: New file.
11655         * intl/po2test.sed: Removed.
11656
11657 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
11658
11659         [BZ #14328]
11660         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
11661         or multiply small sinh result by itself.
11662         * math/s_ctanf.c (__ctanf): Likewise.
11663         * math/s_ctanh.c (__ctanh): Likewise.
11664         * math/s_ctanhf.c (__ctanhf): Likewise.
11665         * math/s_ctanhl.c (__ctanhl): Likewise.
11666         * math/s_ctanl.c (__ctanl): Likewise.
11667         * math/libm-test.inc (ctan_test_tonearest): New function.
11668         (ctan_test_towardzero): Likewise.
11669         (ctan_test_downward): Likewise.
11670         (ctan_test_upward): Likewise.
11671         (ctanh_test_tonearest): Likewise.
11672         (ctanh_test_towardzero): Likewise.
11673         (ctanh_test_downward): Likewise.
11674         (ctanh_test_upward): Likewise.
11675         (main): Call these new functions.
11676         * sysdeps/i386/fpu/libm-test-ulps: Update.
11677         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11678
11679 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
11680
11681         * .gitignore: Delete /ports entry.
11682
11683 2012-07-03  Andreas Jaeger  <aj@suse.de>
11684
11685         * po/bg.po: Update from translation team.
11686         * po/cs.po: Likewise.
11687         * po/de.po: Likewise.
11688         * po/hr.po: Likewise.
11689         * po/nl.pl: Likewise.
11690         * po/pl.po: Likewise.
11691         * po/vi.po: Likewise.
11692
11693 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
11694
11695         * Makeconfig [!+link] (+link-before-libc): New variable.
11696         [!+link] (+link-after-libc): Likewise.
11697         [!+link] (+link-tests): Likewise.
11698         [!+link] (+link): Define in terms of $(+link-before-libc) and
11699         $(+link-after-libc).
11700         [!+link-static] (+link-static-before-libc): New variable.
11701         [!+link-static] (+link-static-after-libc): Likewise.
11702         [!+link-static] (+link-static-tests): Likewise.
11703         [!+link-static] (+link-static): Define in terms of
11704         $(+link-static-before-libc) and $(+link-static-after-libc).
11705         [build-shared] (link-libc-before-gnulib): New variable.
11706         [build-shared] (link-libc-tests): Likewise.
11707         [build-shared] (link-libc): Define in terms of
11708         $(link-libc-before-gnulib).
11709         [!build-shared] (link-libc-tests): New variable.
11710         (link-libc-static-tests): New variable.
11711         [!gnulib] (gnulib-arch): New variable.
11712         [!gnulib] (gnulib-tests): Likewise.
11713         [!gnulib] (static-gnulib-arch): Likewise.
11714         [!gnulib] (static-gnulib-tests): Likewise.
11715         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
11716         Define with "=" instead of ":=".
11717         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
11718         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
11719         * Rules (binaries-all-notests): New variable.
11720         (binaries-all-tests): Likewise.
11721         (binaries-static-notests): Likewise.
11722         (binaries-static-tests): Likewise.
11723         (binaries-all): Define using $(binaries-all-notests) and
11724         $(binaries-all-tests).
11725         (binaries-static): Define using $(binaries-static-notests) and
11726         $(binaries-static-tests).
11727         (binaries-shared-tests): New variable.
11728         (binaries-shared-notests): Likewise.
11729         (binaries-shared): Remove variable.
11730         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
11731         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
11732         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
11733         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
11734         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
11735         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
11736         * elf/Makefile (sln-modules): New variable.
11737         (extra-objs): Add $(sln-modules:=.o).
11738         (ldconfig-modules): Add static-stubs.
11739         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
11740         * elf/static-stubs.c: New file.
11741
11742         [BZ #14283]
11743         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
11744         by 7 not 8 to examine high bit of fractional part.  Use volatile
11745         variables when splitting into final array of floats if
11746         __FLT_EVAL_METHOD__ != 0.
11747         * math/libm-test.inc (cos_test): Add another test.
11748         (sin_test): Likewise.
11749         * sysdeps/i386/fpu/libm-test-ulps: Update.
11750
11751         [BZ #14273]
11752         * math/libm-test.inc (cosh_test): Add more tests.
11753
11754         * version.h (RELEASE): Set to "development".
11755         (VERSION): Set to "2.16.90".
11756
11757 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
11758
11759         * NEWS: Update copyright. Remove last-updated date.
11760         Mention math library bug fixes and timezone data changes.
11761         * README: Mention GNU/Hurd, x32, and HPPA support status.
11762
11763 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
11764
11765         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
11766
11767 2012-06-27  Andreas Jaeger  <aj@suse.de>
11768
11769         * manual/contrib.texi (Contributors): Add Samuel Thibault.
11770
11771 2012-06-25  Andreas Jaeger  <aj@suse.de>
11772
11773         * sysdeps/s390/fpu/libm-test-ulps: Update.
11774
11775 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
11776             Thomas Schwinge  <thomas@codesourcery.com>
11777
11778         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
11779         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
11780         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
11781         fanotify_mark.
11782
11783 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
11784
11785         * sysdeps/mach/start.c: Remove file.
11786         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
11787         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
11788         * sysdeps/sh/init-first.c: Likewise.
11789
11790         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
11791         registers for frame unwinding purposes, add CFI directives.
11792         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
11793         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
11794         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
11795         Likewise.
11796
11797         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
11798         __fortify_fail returning.
11799         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
11800
11801         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
11802         sysdeps/sh/____longjmp_chk.S.
11803         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
11804         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
11805         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
11806         (gen-as-const-headers): Append sigaltstack-offsets.sym.
11807
11808         * sysdeps/sh/abort-instr.h: New file.
11809         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
11810         process in case exit returns.
11811
11812         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
11813         initialize the GOT register before use.
11814
11815         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
11816         calculation of ARGC > 4.
11817
11818         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
11819         meaningful names to some local labels.
11820
11821 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11822             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
11823
11824         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
11825         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
11826         (__arch_compare_and_exchange_val_16_acq): Likewise.
11827         (__arch_compare_and_exchange_val_32_acq): Likewise.
11828         (atomic_exchange_and_add): Fix gUSA sequence.
11829         (atomic_add): Likewise.
11830         (atomic_add_negative): Likewise.
11831         (atomic_add_zero): Likewise.
11832         (atomic_bit_test_set): Likewise.
11833
11834 2012-06-22  Andreas Schwab  <schwab@redhat.com>
11835
11836         [BZ #13579]
11837         * include/link.h (struct link_map): Add l_free_initfini.
11838         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
11839         l_initfini.
11840         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
11841         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
11842         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
11843         set.
11844
11845 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
11846
11847         * configure.in: Use AC_LANG_SOURCE.
11848         * configure: Regenerate.
11849
11850 2012-06-22  Roland McGrath  <roland@hack.frob.com>
11851
11852         * configure.in (libc_cv_localstatedir): New substituted variable.
11853         * configure: Regenerated.
11854         * config.make.in (localstatedir): New variable, substituted from
11855         libc_cv_localstatedir.
11856         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
11857         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
11858         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
11859         * sysdeps/gnu/configure: Regenerated.
11860
11861 2012-06-21  Jeff Law  <law@redhat.com>
11862
11863         [BZ #14277]
11864         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
11865         free.  Simplify list management for _LIBC case.
11866
11867 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
11868
11869         [BZ #14273]
11870         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
11871         Clear sign bit of 64-bit integer value before comparing against
11872         overflow value.
11873
11874         * sysdeps/mach/configure: Regenerated.
11875
11876 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
11877
11878         [BZ #14278]
11879         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
11880
11881 2012-06-21  Jeff Law  <law@redhat.com>
11882
11883         [BZ #13882]
11884         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
11885         uint16_t for elements in the "seen" array to avoid char overflows.
11886         * elf/dl-fini.c (_dl_sort_fini): Likewise.
11887         * elf/dl-open.c (dl_open_worker): Likewise.
11888
11889 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
11890
11891         * scripts/list-sources.sh: Scan PORTS for translations.
11892         * po/libc.pot: Regenerated.
11893
11894 2012-06-21  Andreas Jaeger  <aj@suse.de>
11895
11896         [BZ #12194]
11897         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
11898         warning.
11899         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
11900         * bits/byteswap-16.h (__bswap_16): Likewise.
11901         * bits/byteswap.h (__bswap_constant_16): Likewise.
11902
11903 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
11904
11905         [BZ #14117]
11906         * sysdeps/i386/fpu_control.h: Removed.
11907         * sysdeps/x86_64/fpu_control.h: Moved to ...
11908         * sysdeps/x86/fpu_control.h: Here.
11909
11910         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
11911         (_FPU_SETCW): Likewise.
11912
11913 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
11914
11915         [BZ #14117]
11916         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
11917         * sysdeps/x86/fpu/bits/mathinline.h: This.
11918         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
11919
11920         [BZ #14050]
11921         [BZ #14117]
11922         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
11923         functions if __x86_64__ is defined.
11924
11925 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
11926
11927         * string/endian.h: Add !__ASSEMBLER__ condition for including
11928         conversion interfaces.
11929
11930 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
11931
11932         [BZ #14241]
11933         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
11934         of ABS(x) in calculating zero to negative powers other than odd
11935         integers.
11936         * math/libm-test.inc (pow_test): Add more tests.
11937
11938 2012-06-15  Andreas Jaeger  <aj@suse.de>
11939
11940         * manual/contrib.texi (Contributors): Update entry of Liubov
11941         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
11942         Machado Filho.
11943
11944 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
11945
11946         * string/string.h: Add __wur to GNU version of strerror_r.
11947
11948 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
11949
11950         [BZ #14229]
11951         * string/Makefile (tests): Add tst-strtok_r.
11952         * string/tst-strtok_r.c: New file.
11953         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
11954         RAX_LP/RDX_LP on SAVE_PTR.
11955
11956 2012-06-14  Roland McGrath  <roland@hack.frob.com>
11957
11958         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
11959
11960 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
11961
11962         * libm_test.inc (csqrt_test): Allow more spurious underflow
11963         exceptions.
11964         (j0_test): Likewise.
11965         (j1_test): Likewise.
11966         (y0_test): Likewise.
11967         (y1_test): Likewise.
11968
11969 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
11970
11971         * po/Makefile (libc.pot): Use UTF-8 charset.
11972
11973 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
11974
11975         [BZ #14210]
11976         Suppress sign-conversion warning from FD_SET.
11977         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
11978         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
11979         not unsigned long int.
11980         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
11981
11982 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
11983
11984         [BZ #14050]
11985         [BZ #14117]
11986         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
11987         __extern_always_inline instead of __extern_inline.
11988         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
11989         (__signbit): Likewise.
11990         (__signbitl): Support C++ namespace.
11991         (lrintf): New inline function.
11992         (lrint): Likewise.
11993         (llrintf): Likewise.
11994         (llrint): Likewise.
11995         (fmaxf): Likewise.
11996         (fmax): Likewise.
11997         (fminf): Likewise.
11998         (fmin): Likewise.
11999         (rint): Likewise.
12000         (rintf): Likewise.
12001         (ceil): Likewise.
12002         (ceilf): Likewise.
12003         (floor): Likewise.
12004         (floorf): Likewise.
12005         (nearbyint): Likewise.
12006         (nearbyintf): Likewise.
12007
12008 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
12009
12010         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
12011         non-default versions.
12012
12013 2012-06-11  Roland McGrath  <roland@hack.frob.com>
12014
12015         [BZ #14218]
12016         * manual/argp.texi (Argp): Reword argp_parse description slightly.
12017
12018 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
12019
12020         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
12021         (FE_UPWARD, FE_DOWNWARD): Don't define.
12022         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
12023         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
12024
12025         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
12026         reading it.
12027         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
12028         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
12029
12030 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
12031
12032         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
12033         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
12034         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
12035         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
12036
12037 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
12038
12039         [BZ #14117]
12040         * sysdeps/i386/fpu/bits/fenv.h: Removed.
12041         * sysdeps/i386/fpu/Implies: New file.
12042         * sysdeps/x86_64/fpu/Implies: Likewise.
12043         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
12044         * sysdeps/x86/fpu/bits/fenv.h: This.
12045
12046         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
12047         __SSE_MATH__.
12048
12049 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
12050
12051         [BZ #14134]
12052         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
12053         character 0xffff that matches the last element of the
12054         conversion table.
12055
12056 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12057
12058         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
12059         fmodl commit.
12060
12061 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12062
12063         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
12064         values higher than 25.6283.
12065
12066 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12067
12068         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
12069         subnormal exponent extraction and add some __builtin_expect.
12070         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
12071         Fix for subnormal mantissa calculation.
12072
12073 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
12074
12075         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
12076         cpu2 is -1 and errno is not ENOSYS.
12077
12078 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
12079
12080         [BZ #14117]
12081         * sysdeps/i386/i486/bits/string.h: Renamed to ...
12082         * sysdeps/x86/bits/string.h: This.
12083         * sysdeps/x86_64/bits/string.h: Removed.
12084
12085         * sysdeps/i386/i486/bits/string.h: Define inline functions only
12086         if not compiling for x86-64, but compiling for >= i486.
12087
12088         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
12089         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
12090
12091         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
12092         New macro from Linux kernel 3.4.0.
12093         (FP_XSTATE_MAGIC2): Likewise.
12094         (FP_XSTATE_MAGIC2_SIZE): Likewise.
12095         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
12096         (struct _fpx_sw_bytes): New struct.
12097         (struct _xsave_hdr): Likewise.
12098         (struct _ymmh_state): Likewise.
12099         (struct _xstate): Likewise.
12100
12101         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
12102         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
12103         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
12104         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
12105         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
12106         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
12107
12108         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
12109         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
12110         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
12111         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
12112         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
12113         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
12114
12115 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12116
12117         [BZ #13743]
12118         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
12119         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
12120         (sysdep_headers): Include sys/platform/ppc.h.
12121         * sysdeps/powerpc/test-gettimebase.c: Test for
12122         __ppc_get_timebase() to catch future ISA opcode/insn changes.
12123         * manual/Makefile (appendices): Include platform.texi.
12124         * manual/contrib.texi (Contributors): Update @node pointers.
12125         * manual/maint.texi (Maintenance): Likewise.
12126         (Platform): New node.
12127         * manual/platform.texi: New file.  Document the new features.
12128
12129 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
12130             Jakub Jelinek  <jakub@redhat.com>
12131
12132         [BZ #14188]
12133         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
12134         where __builtin_expect is unavailable.
12135
12136 2012-06-03  David S. Miller  <davem@davemloft.net>
12137
12138         * stdlib/longlong.h: Updated from GCC.
12139
12140 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
12141
12142         [BZ #14042]
12143         * sysdeps/powerpc/powerpc32/mcount.c: New file.
12144         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
12145         __mcount_internal.
12146         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
12147         (GLIBC_2.16): Likewise.
12148
12149 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
12150
12151         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
12152
12153 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
12154
12155         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
12156         (default-abi): New variable.
12157         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
12158         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
12159         variable.
12160         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
12161         Likewise.
12162         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
12163         Likewise.
12164         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
12165         Likewise.
12166
12167         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
12168         definition.  Document in comment.
12169
12170 2012-06-01  David S. Miller  <davem@davemloft.net>
12171
12172         * stdlib/longlong.h: Updated from GCC.
12173
12174 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
12175
12176         [BZ #14117]
12177         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
12178         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
12179         sys/debugreg.h sys/io.h here.
12180         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
12181         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
12182         sys/io.h.
12183         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
12184         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
12185         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
12186         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
12187         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
12188         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
12189
12190         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
12191         Define only if __x86_64__ is defined.
12192
12193 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
12194
12195         [BZ #14048]
12196         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
12197         Use int64_t for variable i.
12198         * math/libm-test.inc (fmod_test): Add more tests.
12199
12200         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
12201         z computation is not scheduled after fetestexcept.
12202         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
12203         Use math_force_eval instead of asm to ensure calculation scheduled
12204         before exception test.
12205         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
12206         Ensure a1 + u.d computation is not scheduled after fetestexcept.
12207
12208 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
12209
12210         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
12211         computation is not scheduled after fetestexcept.
12212
12213 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
12214
12215         [BZ #14117]
12216         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
12217         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
12218
12219 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12220
12221         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
12222         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
12223
12224 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
12225
12226         [BZ #14117]
12227         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
12228         <bits/wordsize.h>.
12229         (__WCHAR_MIN): Support __WORDSIZE == 64.
12230         (__WCHAR_MAX): Likewise.
12231
12232         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
12233         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
12234
12235         [BZ #14183]
12236         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
12237         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
12238
12239         [BZ #14117]
12240         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
12241         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
12242
12243         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
12244         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
12245
12246         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
12247         Defined to 1 if __x86_64__ isn't defined.
12248         (_STAT_VER_LINUX_OLD): New.
12249         (st_atime): Remove duplicate.
12250         (st_mtime): Likewise.
12251         (st_ctime): Likewise.
12252
12253 2012-05-31  David S. Miller  <davem@davemloft.net>
12254
12255         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
12256         entries.
12257
12258 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
12259
12260         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
12261         gen-libm-test.pl.
12262
12263         [BZ #14132]
12264         * elf/dl-reloc.c: Include <_itoa.h>.
12265         (_dl_reloc_bad_type): Remove use of INTUSE.
12266         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
12267         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
12268         * stdio-common/psiginfo.c (psiginfo): Likewise.
12269         * stdio-common/psignal.c (psignal): Likewise.
12270         * string/strsignal.c (strsignal): Likewise.
12271         * include/signal.h (_sys_siglist): Declare hidden proto.
12272         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
12273         INTVARDEF with libc_hidden_data_def.
12274         * stdio-common/itoa-udigits.c: Likewise.
12275         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
12276         (_itoa_lower_digits_internal): Remove declaration.
12277         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
12278         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
12279         (_sys_sigabbrev_internal): Remove aliases.
12280         (_sys_siglist): Define hidden alias.
12281
12282 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
12283
12284         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12285         bits/sysctl.h.
12286
12287 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
12288
12289         [BZ #14117]
12290         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
12291         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
12292
12293         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
12294         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
12295         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
12296         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
12297         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
12298         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
12299
12300         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
12301         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
12302         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
12303
12304         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
12305         with __addr.
12306         (insw): Likewise.
12307         (insl): Likewise.
12308         (outsb): Likewise.
12309         (outsw): Likewise.
12310         (outsl): Likewise.
12311
12312         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
12313         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
12314         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
12315
12316         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
12317         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
12318         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
12319         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
12320         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
12321         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
12322
12323         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
12324         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
12325
12326         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
12327         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
12328
12329         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
12330         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
12331         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
12332
12333         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
12334         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
12335         to ...
12336         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
12337
12338         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
12339         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
12340         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
12341
12342         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
12343         for x86-64.
12344         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
12345
12346 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
12347
12348         * math/math.h (M_El): Use two more decimal places.
12349         (M_LOG2El): Likewise.
12350         (M_LOG10El): Likewise.
12351         (M_LN2l): Likewise.
12352         (M_LN10l): Likewise.
12353         (M_PIl): Likewise.
12354         (M_PI_2l): Likewise.
12355         (M_PI_4l): Likewise.
12356         (M_1_PIl): Likewise.
12357         (M_2_PIl): Likewise.
12358         (M_2_SQRTPIl): Likewise.
12359         (M_SQRT2l): Likewise.
12360         (M_SQRT1_2l): Likewise.
12361
12362 2012-05-31  David S. Miller  <davem@davemloft.net>
12363
12364         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
12365         values between float registers.
12366         * sysdeps/sparc/sparc64/memset.S: Likewise.
12367         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
12368
12369 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
12370
12371         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
12372         -D_FORTIFY_SOURCE=1.
12373         (CPPFLAGS-tst-longjmp_chk.c): Define.
12374         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
12375         (CPPFLAGS-tst-longjmp_chk2.c): Define.
12376         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
12377         CFLAGS-tst-wchar-h.c.
12378
12379 2012-05-31  Marek Polacek  <polacek@redhat.com>
12380
12381         [BZ #14132]
12382         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
12383         __endmntent_internal): Remove declaration.
12384         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
12385         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
12386         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
12387
12388 2012-05-30  David S. Miller  <davem@davemloft.net>
12389
12390         * sysdeps/sparc/sparc32/soft-fp/q_util.c
12391         (___Q_simulate_exceptions): Use real FP ops rather than writing
12392         into the %fsr.
12393         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
12394         Likewise.
12395
12396 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
12397
12398         [BZ #14117]
12399         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
12400         * sysdeps/x86/bits/xtitypes.h: This.
12401
12402         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
12403         * sysdeps/x86/bits/wordsize.h: This.
12404
12405         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
12406         * sysdeps/x86/bits/huge_vall.h: This.
12407
12408         * sysdeps/i386/bits/select.h: Removed.
12409         * sysdeps/x86_64/bits/select.h: Renamed to ...
12410         * sysdeps/x86/bits/select.h: This.
12411
12412         * sysdeps/i386/bits/setjmp.h: Removed.
12413         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
12414         * sysdeps/x86/bits/setjmp.h: This.
12415
12416         * sysdeps/i386/bits/mathdef.h: Removed.
12417         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
12418         * sysdeps/x86/bits/mathdef.h: This.
12419
12420 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
12421
12422         [BZ #14132]
12423         * include/sys/socket.h (__connect_internal)
12424         (__libc_sa_len_internal): Remove declaration.
12425         (__connect, __libc_sa_len): Declare hidden_proto.
12426         (SA_LEN): Remove use of INTUSE.
12427         * socket/connect.c: Add libc_hidden_def.
12428         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
12429         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
12430         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
12431         alias.
12432         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
12433         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
12434         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
12435         of adding _internal alias.
12436
12437 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
12438
12439         [BZ #14117]
12440         * sysdeps/i386/bits/link.h: Removed.
12441         * sysdeps/i386/bits/linkmap.h: Likewise.
12442         * sysdeps/x86_64/bits/link.h: Renamed to ...
12443         * sysdeps/x86/bits/link.h: This.
12444         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
12445         * sysdeps/x86/bits/linkmap.h: This.
12446
12447         * sysdeps/i386/bits/endian.h: Removed.
12448         * sysdeps/x86_64/bits/endian.h: Renamed to ...
12449         * sysdeps/x86/bits/endian.h: This.
12450
12451         * sysdeps/i386/bits/byteswap.h: Removed.
12452         * sysdeps/i386/bits/byteswap-16.h: Likewise.
12453         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
12454         * sysdeps/x86/bits/byteswap.h: This.
12455         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
12456         * sysdeps/x86/bits/byteswap-16.h: This.
12457         * sysdeps/i386/Implies: Add x86.
12458         * sysdeps/x86_64/Implies: Likewise.
12459
12460 2012-05-30  David S. Miller  <davem@davemloft.net>
12461
12462         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
12463         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
12464         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
12465         (FP_TRAPPING_EXCEPTIONS): Define.
12466         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
12467         (FP_TRAPPING_EXCEPTIONS): Define.
12468         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
12469         subnormals only when inexact has been signalled or underflow
12470         exceptions are enabled.
12471         (_FP_PACK_CANONICAL): Likewise.
12472
12473 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
12474
12475         [BZ #14183]
12476         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
12477         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
12478
12479 2012-05-30  Richard Henderson  <rth@twiddle.net>
12480
12481         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
12482         with #ifndef NOT_IN_libc.
12483
12484         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
12485         marked to avoid plt entry.
12486
12487 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
12488
12489         [BZ #14112]
12490         * Makeconfig (default-abi): New macro.
12491         (abi-includes): Likewise.
12492         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
12493         $(abi-$(default-abi)-lib-soname) for soname if defined.
12494         ($(common-objpfx)gnu/lib-names.stmp): Generate from
12495         abi-variants.
12496         * Makefile (installed-stubs): Likewise.
12497         * include/stubs-biarch.h: Removed.
12498         * scripts/lib-names.awk: Only handle one library at a time.
12499         * scripts/soversions.awk: Remove WORDSIZE support.
12500         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
12501         entries.
12502         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
12503         Removed.
12504         (syscall-list-default-condition): Likewise.
12505         (syscall-list-default-condition): Likewise.
12506         (syscall-list-includes): Likewise.
12507         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
12508         syscall-list-* with abi-*.  Handle undefined abi-variants.
12509         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
12510         * sysdeps/unix/sysv/linux/i386/Implies: New file.
12511         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
12512         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
12513         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
12514         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
12515         Removed.
12516         (syscall-list-32-options): Likewise.
12517         (syscall-list-32-condition): Likewise.
12518         (syscall-list-64-options): Likewise.
12519         (syscall-list-64-condition): Likewise.
12520         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
12521         macro.
12522         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
12523         Renamed to ...
12524         (abi-*): This.
12525         (abi-64-ld-soname): New macro.
12526         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
12527         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
12528         Renamed to ...
12529         (abi-*): This.
12530         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
12531         * sysdeps/x86_64/x32/shlib-versions: Likewise.
12532
12533 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
12534
12535         * sysdeps/unix/sysv/linux/kernel-features.h
12536         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
12537         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
12538         include <kernel-features.h>.
12539         [!__NR_ftruncate64]: Remove conditional code.
12540         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
12541         [__NR_ftruncate64]: Make code unconditional.
12542         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
12543         * sysdeps/unix/sysv/linux/truncate64.c: Do not
12544         include <kernel-features.h>.
12545         [!__NR_ftruncate64]: Remove conditional code.
12546         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
12547         [__NR_ftruncate64]: Make code unconditional.
12548         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
12549         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
12550         include <kernel-features.h>.
12551         [!__NR_ftruncate64]: Remove conditional code.
12552         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
12553         [__NR_ftruncate64]: Make code unconditional.
12554         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
12555         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
12556         include <kernel-features.h>.
12557         [!__NR_ftruncate64]: Remove conditional code.
12558         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
12559         [__NR_ftruncate64]: Make code unconditional.
12560         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
12561
12562         * configure.in (libc_cv_fpie): Weaken to a compile test using
12563         LIBC_TRY_CC_OPTION.
12564         * configure: Regenerated.
12565
12566 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
12567
12568         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
12569         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
12570         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
12571         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
12572         Refreshed.
12573         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
12574         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
12575         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
12576         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
12577         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
12578         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
12579         Refreshed.
12580
12581 2012-05-27  David S. Miller  <davem@davemloft.net>
12582
12583         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
12584         (___Q_zero): New.
12585         (__Q_simulate_exceptions): Return void.  Change to simulate
12586         exceptions by writing into the %fsr.
12587         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
12588         (__Qp_handle_exceptions): Likewise.
12589         (numbers): Delete.
12590         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
12591         __Qp_handle_exceptions.
12592         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
12593         __Qp_handle_exceptions.
12594         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
12595         as unused and give dummy FP_RND_NEAREST initializer.
12596         (FP_INHIBIT_RESULTS): Define.
12597         (___Q_simulate_exceptions): Update declaration.
12598         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
12599         formatting.
12600         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
12601         as unused and give dummy FP_RND_NEAREST initializer.
12602         (__Qp_handle_exceptions): Update declaration.
12603         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
12604         formatting.
12605
12606 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
12607
12608         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
12609         the temporary FPU control word.
12610         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
12611         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
12612         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
12613         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
12614         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
12615         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
12616         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
12617         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
12618         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
12619         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
12620         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
12621
12622 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
12623
12624         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
12625         fields.
12626
12627 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
12628
12629         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
12630         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
12631         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
12632         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
12633         Likewise.
12634         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
12635         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
12636         Likewise.
12637
12638 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
12639
12640         * po/h.po: Update from translation team.
12641
12642 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
12643
12644         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
12645
12646         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
12647         handling of denormals.
12648         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
12649         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
12650         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
12651         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
12652         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
12653         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
12654         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
12655         Likewise.
12656
12657 2012-05-26  Marek Polacek  <polacek@redhat.com>
12658
12659         [BZ #14152]
12660         * math/libm-test.inc (fma_test): Don't always expect underflow
12661         exception.
12662
12663 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
12664
12665         [BZ #12416]
12666         * elf/tst-execstack.c: Include stackinfo.h.
12667         (do_test): Adjust test case to ensure that pthread_getattr_np
12668         behaviour remains the same after marking stack executable.
12669
12670 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
12671
12672         * sysdeps/unix/sysv/linux/kernel-features.h
12673         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
12674         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
12675         kernel-features.h.
12676         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
12677         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
12678         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
12679         kernel-features.h.
12680         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
12681         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
12682
12683 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
12684
12685         * configure.in: Define the default includes to being none.
12686         * configure: Regenerated.
12687
12688 2012-05-25  Roland McGrath  <roland@hack.frob.com>
12689
12690         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
12691         * sysdeps/x86_64/setjmp.S: Likewise.
12692         * sysdeps/i386/bsd-setjmp.S: Likewise.
12693         * sysdeps/i386/bsd-_setjmp.S: Likewise.
12694         * sysdeps/i386/setjmp.S: Likewise.
12695         * sysdeps/i386/__longjmp.S: Likewise.
12696         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
12697         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
12698
12699         * include/stap-probe.h: New file.
12700         * configure.in: Handle --enable-systemtap.
12701         * configure: Regenerated.
12702         * config.h.in (USE_STAP_PROBE): New #undef.
12703         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
12704         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
12705         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
12706
12707 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
12708
12709         [BZ #13717]
12710         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
12711         to 2.4.0 where earlier.
12712         * sysdeps/unix/sysv/linux/configure: Regenerated.
12713         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
12714         <kernel-features.h>.
12715         [__ASSUME_32BITUIDS]: Make code unconditional.
12716         [!__ASSUME_32BITUIDS]: Remove conditional code.
12717         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
12718         <kernel-features.h>.
12719         [__ASSUME_32BITUIDS]: Make code unconditional.
12720         [!__ASSUME_32BITUIDS]: Remove conditional code.
12721         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
12722         [__ASSUME_32BITUIDS]: Make code unconditional.
12723         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
12724         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
12725         <kernel-features.h>.
12726         [__ASSUME_32BITUIDS]: Make code unconditional.
12727         [!__ASSUME_32BITUIDS]: Remove conditional code.
12728         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
12729         <kernel-features.h>.
12730         [__ASSUME_32BITUIDS]: Make code unconditional.
12731         [!__ASSUME_32BITUIDS]: Remove conditional code.
12732         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
12733         <kernel-features.h>.
12734         [__ASSUME_32BITUIDS]: Make code unconditional.
12735         [!__ASSUME_32BITUIDS]: Remove conditional code.
12736         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
12737         <kernel-features.h>.
12738         [__ASSUME_32BITUIDS]: Make code unconditional.
12739         [!__ASSUME_32BITUIDS]: Remove conditional code.
12740         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
12741         <kernel-features.h>.
12742         [__ASSUME_32BITUIDS]: Make code unconditional.
12743         [!__ASSUME_32BITUIDS]: Remove conditional code.
12744         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
12745         <kernel-features.h>.
12746         [__ASSUME_32BITUIDS]: Make code unconditional.
12747         [!__ASSUME_32BITUIDS]: Remove conditional code.
12748         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
12749         <kernel-features.h>.
12750         [__ASSUME_32BITUIDS]: Make code unconditional.
12751         [!__ASSUME_32BITUIDS]: Remove conditional code.
12752         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
12753         <kernel-features.h>.
12754         [__ASSUME_32BITUIDS]: Make code unconditional.
12755         [!__ASSUME_32BITUIDS]: Remove conditional code.
12756         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
12757         <kernel-features.h>.
12758         [__ASSUME_32BITUIDS]: Make code unconditional.
12759         [!__ASSUME_32BITUIDS]: Remove conditional code.
12760         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
12761         <kernel-features.h>.
12762         [__ASSUME_32BITUIDS]: Make code unconditional.
12763         [!__ASSUME_32BITUIDS]: Remove conditional code.
12764         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
12765         <kernel-features.h>.
12766         [__NR_setresgid] (__setresgid): Do not declare.
12767         [__ASSUME_32BITUIDS]: Make code unconditional.
12768         [!__ASSUME_32BITUIDS]: Remove conditional code.
12769         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
12770         <kernel-features.h>.
12771         [__NR_setresuid] (__setresuid): Do not declare.
12772         [__ASSUME_32BITUIDS]: Make code unconditional.
12773         [!__ASSUME_32BITUIDS]: Remove conditional code.
12774         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
12775         <kernel-features.h>.
12776         [__ASSUME_32BITUIDS]: Make code unconditional.
12777         [!__ASSUME_32BITUIDS]: Remove conditional code.
12778         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
12779         <kernel-features.h>.
12780         [__ASSUME_32BITUIDS]: Make code unconditional.
12781         [!__ASSUME_32BITUIDS]: Remove conditional code.
12782         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
12783         <kernel-features.h>.
12784         [__ASSUME_32BITUIDS]: Make code unconditional.
12785         [!__ASSUME_32BITUIDS]: Remove conditional code.
12786         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
12787         <kernel-features.h>.
12788         [__ASSUME_32BITUIDS]: Make code unconditional.
12789         [!__ASSUME_32BITUIDS]: Remove conditional code.
12790         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
12791         <kernel-features.h>.
12792         [__ASSUME_32BITUIDS]: Make code unconditional.
12793         [!__ASSUME_32BITUIDS]: Remove conditional code.
12794         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
12795         <kernel-features.h>.
12796         [__ASSUME_32BITUIDS]: Make code unconditional.
12797         [!__ASSUME_32BITUIDS]: Remove conditional code.
12798         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
12799         <kernel-features.h>.
12800         [__ASSUME_32BITUIDS]: Make code unconditional.
12801         [!__ASSUME_32BITUIDS]: Remove conditional code.
12802         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
12803         <kernel-features.h>.
12804         [__ASSUME_32BITUIDS]: Make code unconditional.
12805         [!__ASSUME_32BITUIDS]: Remove conditional code.
12806         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
12807         <kernel-features.h>.
12808         [__ASSUME_32BITUIDS]: Make code unconditional.
12809         [!__ASSUME_32BITUIDS]: Remove conditional code.
12810         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
12811         <kernel-features.h>.
12812         [__ASSUME_32BITUIDS]: Make code unconditional.
12813         [!__ASSUME_32BITUIDS]: Remove conditional code.
12814         * sysdeps/unix/sysv/linux/kernel-features.h
12815         (__ASSUME_SETRESUID_SYSCALL): Remove.
12816         (__ASSUME_SETRESGID_SYSCALL): Likewise.
12817         (__ASSUME_32BITUIDS): Likewise.
12818         (__ASSUME_LDT_WORKS): Likewise.
12819         (__ASSUME_O_DIRECTORY): Likewise.
12820         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
12821         architecture but not kernel version.
12822         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
12823         (__ASSUME_MMAP2_SYSCALL): Likewise.
12824         (__ASSUME_STAT64_SYSCALL): Likewise.
12825         (__ASSUME_IPC64): Likewise.
12826         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
12827         <kernel-features.h>.
12828         [__ASSUME_32BITUIDS]: Make code unconditional.
12829         [!__ASSUME_32BITUIDS]: Remove conditional code.
12830         * sysdeps/unix/sysv/linux/opendir.c: Do not include
12831         <kernel-features.h>.
12832         [__ASSUME_O_DIRECTORY]: Make code unconditional.
12833         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
12834         132096]: Remove conditional code.
12835         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
12836         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
12837         <kernel-features.h>.
12838         [__ASSUME_32BITUIDS]: Make code unconditional.
12839         [!__ASSUME_32BITUIDS]: Remove conditional code.
12840         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
12841         <kernel-features.h>.
12842         [__ASSUME_32BITUIDS]: Make code unconditional.
12843         [!__ASSUME_32BITUIDS]: Remove conditional code.
12844         * sysdeps/unix/sysv/linux/setegid.c: Do not include
12845         <kernel-features.h>.
12846         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
12847         unconditional.
12848         (__setresgid): Do not declare.
12849         [__ASSUME_32BITUIDS]: Make code unconditional.
12850         [!__ASSUME_32BITUIDS]: Remove conditional code.
12851         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
12852         <kernel-features.h>.
12853         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
12854         unconditional.
12855         (__setresuid): Do not declare.
12856         [__ASSUME_32BITUIDS]: Make code unconditional.
12857         [!__ASSUME_32BITUIDS]: Remove conditional code.
12858         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
12859         <kernel-features.h>.
12860         [__ASSUME_32BITUIDS]: Make code unconditional.
12861         [!__ASSUME_32BITUIDS]: Remove conditional code.
12862         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
12863         <kernel-features.h>.
12864         [__ASSUME_32BITUIDS]: Make code unconditional.
12865         [!__ASSUME_32BITUIDS]: Remove conditional code.
12866
12867 2012-05-25  Richard Henderson  <rth@twiddle.net>
12868
12869         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
12870         dl_hwcap to ifunc resolver.
12871         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
12872         elf_ifunc_invoke.
12873         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
12874         dl_hwcap to ifunc resolver.
12875         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
12876
12877 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
12878
12879         [BZ #14153]
12880         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
12881         for |x| <= 2**-26, not 2**-57.
12882         * math/libm-test.inc (acos_test): Do not allow spurious underflow
12883         exception.
12884
12885 2012-05-24  Jeff Law  <law@redhat.com>
12886
12887         * stdio-common/Makefile (tests): Add bug25.
12888         * stdio-common/bug25.c: New test.
12889
12890 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
12891
12892         [BZ #13576]
12893         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
12894         multiple of MALLOC_ALIGNMENT in size.
12895         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
12896
12897 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
12898
12899         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
12900         Require >= 256.
12901         (FILENAME_MAX): Use macro-int-constant.
12902         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
12903         (_IOFBF): Use macro-int-constant.
12904         (_IOLBF): Likewise.
12905         (_IONBF): Likewise.
12906         (SEEK_CUR): Likewise.
12907         (SEEK_END): Likewise.
12908         (SEEK_SET): Likewise.
12909         (TMP_MAX): Likewise.
12910         (EOF): Use macro-int-constant.  Require < 0.
12911         (NULL): Use macro-constant.  Require == 0.
12912         (stdin): Require type to be FILE *.
12913         (stdout): Likewise.
12914         (stderr): Likewise.
12915         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
12916         macro-int-constant.
12917         (EXIT_SUCCESS): Likewise.
12918         (NULL): Use macro-constant.  Require == 0.
12919         (RAND_MAX): Use macro-int-constant.
12920         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
12921         [C99-based standards] (strtof): Require function.
12922         [C99-based standards] (strtold): Likewise.
12923         [C99-based standards] (strtoll): Likewise.
12924         [C99-based standards] (strtoull): Likewise.
12925         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
12926         [ISO || ISO99 || ISO11] (limits.h): Likewise.
12927         [ISO || ISO99 || ISO11] (math.h): Likewise.
12928         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
12929         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
12930         [ISO || ISO99 || ISO11] (*_t): Do not allow.
12931
12932 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
12933
12934         [BZ #14132]
12935         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
12936         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
12937         * intl/dgettext.c (DCGETTEXT): Likewise.
12938         * intl/gettext.c (DCGETTEXT): Likewise.
12939         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
12940         * posix/regex_internal.h (gettext): Likewise.
12941         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
12942         Remove declaration.
12943         * include/argz.h (__argz_count_internal)
12944         (__argz_stringify_internal): Remove declaration.
12945         (__argz_count, __argz_stringify): Declare hidden proto.
12946         * intl/dcgettext.c: Remove use of INTDEF.
12947         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
12948         * string/argz-stringify.c: Likewise.
12949         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
12950         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
12951         Declare hidden proto.
12952         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
12953         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
12954         Declare hidden proto.
12955         * include/stdio.h (__asprintf_internal): Don't declare.
12956         (__asprintf): Don't define as macro.  Declare hidden proto.
12957         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
12958         (__fsetlocking): Declare hidden proto.
12959         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
12960         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
12961         hidden proto.
12962         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
12963         (_IO_setlinebuf): Remove use of INTUSE.
12964         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
12965         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
12966         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
12967         Remove declaration.
12968         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
12969         (_IO_do_flush): Remove use of INTUSE.
12970         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
12971         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
12972         (_IO_adjust_column, _IO_least_wmarker)
12973         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
12974         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
12975         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
12976         (_IO_default_doallocate, _IO_wdefault_doallocate)
12977         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
12978         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
12979         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
12980         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
12981         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
12982         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
12983         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
12984         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
12985         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
12986         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
12987         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
12988         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
12989         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
12990         proto.
12991         (_IO_flush_all_internal, _IO_adjust_column_internal)
12992         (_IO_default_uflow_internal, _IO_default_finish_internal)
12993         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
12994         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
12995         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
12996         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
12997         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
12998         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
12999         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
13000         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
13001         (_IO_file_close_internal, _IO_file_close_it_internal)
13002         (_IO_file_underflow_internal, _IO_file_overflow_internal)
13003         (_IO_file_init_internal, _IO_file_attach_internal)
13004         (_IO_file_fopen_internal, _IO_file_read_internal)
13005         (_IO_file_sync_internal, _IO_file_seek_internal)
13006         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
13007         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
13008         (_IO_str_underflow_internal, _IO_str_overflow_internal)
13009         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
13010         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
13011         (_IO_list_all_internal, _IO_link_in_internal)
13012         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
13013         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
13014         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
13015         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
13016         (_IO_do_write_internal, _IO_padn_internal)
13017         (_IO_getline_info_internal, _IO_getline_internal)
13018         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
13019         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
13020         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
13021         (_IO_vfscanf_internal, _IO_vfprintf_internal)
13022         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
13023         (_IO_init_internal, _IO_un_link_internal): Don't declare.
13024         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
13025         with libc_hidden_ver, remove use of INTUSE.
13026         * libio/genops.c: Likewise.
13027         * libio/freopen.c: Likewise.
13028         * libio/freopen64.c: Likewise.
13029         * libio/iofclose.c: Likewise.
13030         * libio/iofdopen.c: Likewise.
13031         * libio/iofflush.c: Likewise.
13032         * libio/iofflush_u.c: Likewise.
13033         * libio/iofgets.c: Likewise.
13034         * libio/iofgets_u.c: Likewise.
13035         * libio/iofopen.c: Likewise.
13036         * libio/iofopncook.c: Likewise.
13037         * libio/iofread.c: Likewise.
13038         * libio/iofread_u.c: Likewise.
13039         * libio/ioftell.c: Likewise.
13040         * libio/iofwrite.c: Likewise.
13041         * libio/iogetline.c: Likewise.
13042         * libio/iogets.c: Likewise.
13043         * libio/iogetwline.c: Likewise.
13044         * libio/iopadn.c: Likewise.
13045         * libio/iopopen.c: Likewise.
13046         * libio/ioseekoff.c: Likewise.
13047         * libio/ioseekpos.c: Likewise.
13048         * libio/iosetbuffer.c: Likewise.
13049         * libio/iosetvbuf.c: Likewise.
13050         * libio/ioungetc.c: Likewise.
13051         * libio/ioungetwc.c: Likewise.
13052         * libio/iovdprintf.c: Likewise.
13053         * libio/iovsprintf.c: Likewise.
13054         * libio/iovsscanf.c: Likewise.
13055         * libio/memstream.c: Likewise.
13056         * libio/obprintf.c: Likewise.
13057         * libio/oldfileops.c: Likewise.
13058         * libio/oldiofclose.c: Likewise.
13059         * libio/oldiofdopen.c: Likewise.
13060         * libio/oldiofopen.c: Likewise.
13061         * libio/oldiopopen.c: Likewise.
13062         * libio/oldstdfiles.c: Likewise.
13063         * libio/putc.c: Likewise.
13064         * libio/setbuf.c: Likewise.
13065         * libio/setlinebuf.c: Likewise.
13066         * libio/stdfiles.c: Likewise.
13067         * libio/strops.c: Likewise.
13068         * libio/vasprintf.c: Likewise.
13069         * libio/vscanf.c: Likewise.
13070         * libio/vsnprintf.c: Likewise.
13071         * libio/vswprintf.c: Likewise.
13072         * libio/wfiledoalloc.c: Likewise.
13073         * libio/wfileops.c: Likewise.
13074         * libio/wgenops.c: Likewise.
13075         * libio/wmemstream.c: Likewise.
13076         * libio/wstrops.c: Likewise.
13077         * libio/__fpurge.c: Likewise.
13078         * libio/__fsetlocking.c: Likewise.
13079         * assert/assert.c: Likewise.
13080         * debug/fgets_chk.c: Likewise.
13081         * debug/fgets_u_chk.c: Likewise.
13082         * debug/fread_chk.c: Likewise.
13083         * debug/fread_u_chk.c: Likewise.
13084         * debug/gets_chk.c: Likewise.
13085         * debug/obprintf_chk.c: Likewise.
13086         * debug/vasprintf_chk.c: Likewise.
13087         * debug/vdprintf_chk.c: Likewise.
13088         * debug/vsnprintf_chk.c: Likewise.
13089         * debug/vsprintf_chk.c: Likewise.
13090         * malloc/mtrace.c: Likewise.
13091         * misc/error.c: Likewise.
13092         * misc/syslog.c: Likewise.
13093         * stdio-common/asprintf.c: Likewise.
13094         * stdio-common/fxprintf.c: Likewise.
13095         * stdio-common/getw.c: Likewise.
13096         * stdio-common/isoc99_fscanf.c: Likewise.
13097         * stdio-common/isoc99_scanf.c: Likewise.
13098         * stdio-common/isoc99_vfscanf.c: Likewise.
13099         * stdio-common/isoc99_vscanf.c: Likewise.
13100         * stdio-common/isoc99_vsscanf.c: Likewise.
13101         * stdio-common/printf-prs.c: Likewise.
13102         * stdio-common/printf_fp.c: Likewise.
13103         * stdio-common/printf_fphex.c: Likewise.
13104         * stdio-common/printf_size.c: Likewise.
13105         * stdio-common/putw.c: Likewise.
13106         * stdio-common/scanf.c: Likewise.
13107         * stdio-common/sprintf.c: Likewise.
13108         * stdio-common/tmpfile.c: Likewise.
13109         * stdio-common/vfprintf.c: Likewise.
13110         * stdio-common/vfscanf.c: Likewise.
13111         * stdlib/strfmon_l.c: Likewise.
13112         * sunrpc/openchild.c: Likewise.
13113         * sunrpc/xdr_stdio.c: Likewise.
13114         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
13115         * sysdeps/mach/hurd/tmpfile.c: Likewise.
13116
13117 2012-05-24  Roland McGrath  <roland@hack.frob.com>
13118
13119         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
13120
13121         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
13122         in the third column, to generate for the shared library an IFUNC
13123         that uses _dl_vdso_vsym.
13124         * Makerules (COMPILE.c, compile-stdin.c): New variables.
13125         * Makeconfig (object-suffixes-noshared): New variable.
13126
13127         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
13128         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
13129         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
13130         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
13131
13132         [BZ #14132]
13133         * include/sys/time.h (__gettimeofday): Remove macro.
13134         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
13135         * time/gettimeofday.c (__gettimeofday): Remove #undef.
13136         Remove INTDEF.
13137         (__gettimeofday): Add libc_hidden_def.
13138         (gettimeofday): Add libc_hidden_weak.
13139         * sysdeps/mach/gettimeofday.c: Likewise.
13140         * sysdeps/posix/gettimeofday.c: Likewise.
13141         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
13142         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
13143         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
13144         (__gettimeofday_internal): Remove strong_alias.
13145         (__gettimeofday): Add libc_hidden_def.
13146         (gettimeofday): Add libc_hidden_weak.
13147         * sysdeps/unix/syscalls.list (gettimeofday):
13148         Remove __gettimeofday_internal alias.
13149
13150 2012-05-24  Daniel Jacobowitz  <drow@false.org>
13151             H.J. Lu  <hongjiu.lu@intel.com>
13152
13153         [BZ #12495]
13154         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
13155         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
13156         (largebin_index_32_big): New.
13157         (largebin_index): Use it for 16-byte alignment.
13158         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
13159         correction with front_misalign.
13160
13161 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
13162
13163         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
13164         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
13165         Likewise.
13166         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
13167         Likewise.
13168         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
13169         Likewise.
13170         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
13171         Likewise.
13172         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
13173         Likewise.
13174         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
13175         Likewise.
13176         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
13177         Likewise.
13178         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
13179         Likewise.
13180         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
13181         Likewise.
13182         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
13183         Likewise.
13184         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
13185         Likewise.
13186         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
13187         Likewise.
13188
13189         * scripts/data/c++-types-x32-linux-gnu.data: New file.
13190         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
13191
13192 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
13193
13194         [BZ #10846]
13195         [BZ #14036]
13196         * math/libm-test.inc (exp_test): Add test from bug 14036.
13197         (pow_test): Add test from bug 10846.
13198
13199         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
13200         and other flags.
13201         (special_function): Do not include flags in test name.
13202         (parse_args): Likewise.
13203         * sysdeps/i386/fpu/libm-test-ulps: Update.
13204         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13205         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
13206         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
13207         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13208
13209         * math/gen-libm-test.pl (%beautify): Add entries for underflow
13210         exceptions.
13211         * math/libm-test.inc ("Philosophy"): Update comment about
13212         exception testing.
13213         (UNDERFLOW_EXCEPTION): New macro.
13214         (UNDERFLOW_EXCEPTION_OK): Likewise.
13215         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
13216         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
13217         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
13218         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
13219         (INVALID_EXCEPTION_OK): Update value.
13220         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
13221         (OVERFLOW_EXCEPTION_OK): Likewise.
13222         (IGNORE_ZERO_INF_SIGN): Likewise.
13223         (test_exceptions): Handle underflow exceptions.
13224         (acos_test): Update for underflow exception expectations.
13225         (cexp_test): Likewise.
13226         (clog_test): Likewise.
13227         (clog10_test): Likewise.
13228         (csqrt_test): Likewise.
13229         (ctan_test): Likewise.
13230         (ctanh_test): Likewise.
13231         (exp_test): Likewise.
13232         (exp10_test): Likewise.
13233         (exp2_test): Likewise.
13234         (expm1_test): Likewise.
13235         (fma_test): Likewise.
13236         (j0_test): Likewise.
13237         (jn_test): Likewise.
13238         (nexttoward_test): Likewise.
13239         (pow_test): Likewise.
13240         (scalbn_test): Likewise.
13241         (scalbln_test): Likewise.
13242         (tan_test): Likewise.
13243         (y1_test): Likewise.
13244         * sysdeps/i386/fpu/libm-test-ulps: Update.
13245         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13246
13247 2012-05-23  David S. Miller  <davem@davemloft.net>
13248
13249         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
13250         (__libc_sigaction): Remove unused local variables.
13251
13252 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
13253
13254         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
13255
13256 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
13257
13258         mktime: avoid signed integer overflow
13259         * time/mktime.c (__mktime_internal): Do not mishandle the case
13260         where diff == INT_MIN.
13261
13262         mktime: simplify computation of average
13263         * time/mktime.c (ranged_convert): Use new time_t_avg function
13264         instead of rolling our own (probably-slower) code.
13265
13266         mktime: do not assume signed right shift propagates sign bit
13267         * time/mktime.c (isdst_differ): New static function.
13268         (__mktime_internal): No need to normalize tm_isdst now.
13269         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
13270         tm_isdst values.
13271
13272         mktime: merge another wrapv change from gnulib
13273         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
13274         from some compilers.
13275
13276         mktime: remove incorrect attempt at unusual arithmetics
13277         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
13278         The code didn't really work on such machines anyway.
13279         (TYPE_MINIMUM): Assume two's complement.
13280         (twos_complement_arithmetic): Verify that long_int and time_t
13281         are two's complement (or unsigned, in the latter case).
13282
13283         mktime: check signed shifts on long_int and time_t, too
13284         * time/mktime.c (SHR): Check that shifts work as desired
13285         on the types long_int and time_t too, as SHR is used on
13286         such types.
13287
13288         mktime: do not assume 'long' is wide enough
13289         * time/mktime.c (verify): Move decl up.
13290         (long_int): New type.
13291         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
13292         to remove assumption in the code that 'long' is wide enough to
13293         store year values.  This assumption is not true on x32 and on
13294         some non-glibc platforms.
13295
13296         mktime: merge wrapv change from gnulib
13297         * time/mktime.c (WRAPV): New macro.
13298         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
13299         (guess_time_tm, __mktime_internal): Do not assume that signed
13300         integer overflow wraps around; modern compilers generate code
13301         where this assumption is no longer valid.
13302
13303 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
13304
13305         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
13306         Replace "jmp L(pseudo_end)" with "ret".
13307         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
13308         Likewise.
13309
13310 2012-05-23  Andreas Jaeger  <aj@suse.de>
13311
13312         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
13313         * sysdeps/unix/sysv/linux/poll.c: Remove file.
13314
13315 2012-05-23  Andreas Jaeger  <aj@suse.de>
13316             Maximilian Attems  <max@stro.at>
13317
13318         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
13319         New macros.
13320
13321 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
13322
13323         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
13324         code so that pseudo_end is just ret and the stack pointer is
13325         correct also for static library in error case.
13326
13327 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
13328
13329         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
13330         move to syscalls.list.
13331         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
13332         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
13333         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
13334         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
13335
13336         * manual/install.texi (Running make install): Do not mention Linux
13337         kernel version for which pt_chown is not needed.
13338         (Linux): Do not mention problems with nscd with 2.0 kernels.
13339         * INSTALL: Regenerated.
13340
13341 2012-05-23  Andreas Jaeger  <aj@suse.de>
13342
13343         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
13344         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
13345         macro.
13346         * sysdeps/unix/sysv/linux/s390/bits/mman.h
13347         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
13348         * sysdeps/unix/sysv/linux/sh/bits/mman.h
13349         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
13350         * sysdeps/unix/sysv/linux/i386/bits/mman.h
13351         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
13352         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
13353         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
13354         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
13355         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
13356         * sysdeps/unix/sysv/linux/bits/in.h
13357         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
13358
13359 2012-05-22  Roland McGrath  <roland@hack.frob.com>
13360
13361         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
13362         (PREPARE_VERSION): Just use assert instead, it will be elided
13363         under [NDEBUG] anyway.
13364
13365 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
13366
13367         * sysdeps/unix/sysv/linux/Makefile: Include
13368         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
13369         (sysdep_routines): Remove sysctl.
13370         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
13371         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
13372         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
13373         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
13374         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
13375
13376 2012-05-22  Andreas Jaeger  <aj@suse.de>
13377
13378         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
13379         that pseudo_end is just ret and the stack pointer is correct also
13380         for static library in error case.
13381
13382 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
13383
13384         [BZ #14122]
13385         * nss/nsswitch.c (defconfig_entries): New variable.
13386         (__nss_database_lookup): Don't leak defconfig entries.
13387         (nss_parse_service_list): Don't leak on error paths.
13388         (free_database_entries): New function.
13389         (free_defconfig): New function.
13390         (free_mem): Move common code to free_database_entries.
13391
13392 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
13393
13394         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
13395         Add arch_prctl.
13396         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
13397
13398         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
13399         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
13400         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
13401         New macro.
13402         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
13403         (INTERNAL_SYSCALL_TYPES): Likewise.
13404         (LOAD_ARGS_TYPES_[1-6]): Likewise.
13405         (LOAD_REGS_TYPES_[1-6]): Likewise.
13406         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
13407         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
13408
13409 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13410
13411         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
13412         copysignl for GLIBC_2_0.
13413         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
13414         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
13415         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
13416         logbl for GLIBC_2_0.
13417         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
13418         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
13419
13420 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
13421
13422         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
13423         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
13424
13425         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
13426         Use "neg %eax".
13427
13428         * time/mktime.c: Update copyright years.
13429
13430 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
13431
13432         mktime: merge comment-quoting-style change from gnulib
13433         * time/mktime.c: Quote 'like this' in comments.
13434         The GNU coding standards suggest that we no longer quote `like this',
13435         as "`" and "'" are typically rendered asymmetrically nowadays.
13436         The typical gnulib style is to quote 'like this' when quoting
13437         code, and "like this" when quoting English.
13438
13439         * time/mktime.c (compile-command): Add "-I.".
13440
13441         mktime: merge mktime-internal.h change from gnulib
13442         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
13443
13444         mktime: merge time_r change from gnulib
13445         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
13446
13447         mktime: merge DEBUG change from gnulib
13448         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
13449         case system <time.h> has a #define.
13450
13451         mktime: merge <sys/types.h> change from gnulib
13452         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
13453         since <time.t> is now guaranteed to define time_t.
13454
13455         mktime: merge HAVE_CONFIG_H change from gnulib
13456         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
13457
13458 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
13459
13460         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
13461         Use "neg %eax".
13462
13463         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
13464         __rlim_t cast.
13465         (struct rusage): Use anonymous union to pad each field to
13466         __syscall_slong_t.
13467
13468 2012-05-21  David S. Miller  <davem@davemloft.net>
13469
13470         * Makefules (o-iterator): Remove .s cases.
13471         (compile-command.s): Delete.
13472         (COMPILE.s): Delete.
13473         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
13474
13475 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
13476
13477         * configure.in (libc_cv_predef_stack_protector): Only consider
13478         "foobar" and "__stack_chk_fail" lines in libc_undefs.
13479         * configure: Regenerated.
13480
13481 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
13482
13483         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
13484         New macro.  Use R*LP on int and pointer.
13485         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
13486         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
13487         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
13488         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
13489
13490         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
13491         [__WORDSIZE_TIME64_COMPAT32] instead of
13492         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
13493         (struct utmp): Likewise.
13494         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
13495         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
13496         Renamed to ...
13497         (__WORDSIZE_TIME64_COMPAT32): This.
13498         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
13499         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
13500         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
13501         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
13502         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
13503         (__WORDSIZE_TIME64_COMPAT32): New macro.
13504
13505 2012-05-21  Andreas Jaeger  <aj@suse.de>
13506
13507         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
13508         only if [SHARED]. Add prototype for __wcschr_ia32.
13509
13510 2012-05-21  Roland McGrath  <roland@hack.frob.com>
13511
13512         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
13513         of %rbp unmolested in the jmp_buf while mangling the low bits.
13514         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
13515         unmolested high bits of %rbp while demangling the low bits.
13516         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
13517
13518 2012-05-21  Andreas Jaeger  <aj@suse.de>
13519
13520         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
13521         * sunrpc/svc_simple.c: Use it for registerrpc.
13522         * sunrpc/xcrypt.c: Use it for passwd2des.
13523
13524         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
13525
13526 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
13527
13528         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
13529         Don't define if [__SYSCALL_WORDSIZE != 32].
13530         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
13531         New macro.
13532
13533 2012-05-21  Bruno Haible  <bruno@clisp.org>
13534             Andreas Jaeger  <aj@suse.de>
13535
13536         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
13537         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
13538         inptr and inend for must_buffer_ch.
13539         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
13540         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
13541         * stdio-common/Makefile (tests): Remove bug15.
13542         (bug15-ENV): Remove macro.
13543         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
13544         anymore.
13545
13546 2012-05-19  Andreas Jaeger  <aj@suse.de>
13547             Roland McGrath  <roland@hack.frob.com>
13548
13549         * manual/contrib.texi: Completely rewritten. It contains now an
13550         alphabetical list of contributors and their contributions.
13551
13552 2012-05-21  Richard Henderson  <rth@twiddle.net>
13553
13554         * misc/getauxval.c (__getauxval): Use unsigned long int.
13555         * misc/sys/auxv.h: Include <sys/cdefs.h>.
13556         (getauxval): Use unsigned long int.
13557
13558 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
13559
13560         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
13561
13562 2012-05-21  Roland McGrath  <roland@hack.frob.com>
13563
13564         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
13565         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
13566         __alignof__ (long double).
13567
13568 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13569
13570         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13571
13572 2012-05-20  Richard Henderson  <rth@twiddle.net>
13573
13574         * misc/getauxval.c: New file.
13575         * misc/sys/auxv.h: New file.
13576         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
13577         (routines): Add getauxval.
13578         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
13579         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
13580         * elf/dl-sysdep.c (_dl_auxv): Remove.
13581         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
13582         * elf/dl-support.c (_dl_auxv): New variable.
13583         (_dl_aux_init): Initialize it.
13584         * manual/startup.texi (Auxiliary Vector): New node.
13585         * sysdeps/generic/bits/hwcap.h: New file.
13586         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
13587         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
13588         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
13589         * sysdeps/sparc/sysdep.h: ... here.  Include it.
13590         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
13591         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
13592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
13593         Update.
13594         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
13595         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
13596         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
13597         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
13598         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
13599         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
13600         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
13601         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
13602
13603 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13604
13605         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13606
13607 2012-05-19  David S. Miller  <davem@davemloft.net>
13608
13609         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13610
13611 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
13612
13613         [BZ #14123]
13614         * math/s_ccosh.c: Include <float.h>
13615         (__ccosh): Avoid internal overflow calculating sinh and cosh
13616         values before multiplying by sin and cos values.
13617         * math/s_ccoshf.c: Likewise.
13618         * math/s_ccoshl.c: Likewise.
13619         * math/s_csin.c: Likewise.
13620         * math/s_csinf.c: Likewise.
13621         * math/s_csinl.c: Likewise.
13622         * math/s_csinh.c: Likewise.
13623         * math/s_csinhf.c: Likewise.
13624         * math/s_csinhl.c: Likewise.
13625         * math/libm-test.inc (ccos_test): Add more tests.
13626         (ccosh_test): Likewise.
13627         (csin_test): Likewise.
13628         (csinh_test): Likewise.
13629         * sysdeps/i386/fpu/libm-test-ulps: Update.
13630         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13631
13632 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
13633
13634         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
13635         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
13636
13637         * sysdeps/x86_64/x32/_itoa.h: Add comment.
13638
13639 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
13640
13641         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
13642         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
13643         * sysdeps/powerpc/soft-fp/Versions: Likewise.
13644         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
13645         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
13646         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
13647         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
13648         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
13649         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
13650         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
13651         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
13652         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
13653         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
13654         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
13655         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
13656         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
13657         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
13658         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
13659         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
13660         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
13661         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
13662         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
13663         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
13664         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
13665         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
13666         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
13667         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
13668         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
13669         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
13670         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
13671         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
13672
13673 2012-05-18  Andreas Jaeger  <aj@suse.de>
13674
13675         * csu/.gitignore: Delete.
13676
13677 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13678
13679         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
13680         (timex): Use __syscall_slong_t.
13681
13682 2012-05-18  Andreas Jaeger  <aj@suse.de>
13683             Carlos O'Donell  <carlos_odonell@mentor.com>
13684
13685         * manual/install.texi (Configuring and compiling): Update
13686         description about files modified in the source directory.
13687         * INSTALL: Regenerated.
13688
13689 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13690
13691         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
13692         value.  Use "or" to set return value to -1.
13693         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
13694         negate return value.
13695
13696 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
13697
13698         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
13699         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
13700         failure if the compiler has Graphite support disabled.
13701         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
13702         Likewise.
13703         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
13704         CFLAGS-memmove.c): Likewise.
13705         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
13706         Likewise.
13707
13708 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13709
13710         * sysdeps/x86_64/x32/_itoa.h: New file.
13711
13712         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
13713         getdents system call only if kernel and user dirents have the
13714         same d_ino and d_off.
13715
13716         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
13717         LLONG_MAX != LONG_MAX.
13718         (_itoa_word): Use _ITOA_WORD_TYPE on value.
13719         (_fitoa_word): Likewise.
13720
13721         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
13722         years.
13723         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
13724         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
13725         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
13726
13727         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
13728         include <bits/wordsize.h>.  Check __x86_64__ instead of
13729         __WORDSIZE.
13730         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
13731         if __x86_64__ is defined.  Use anonymous union on fpstate.
13732
13733         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
13734         anonymous union.
13735
13736 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
13737
13738         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
13739         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
13740         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
13741         Refer to _rtld_local_ro instead of _rtld_global_ro.
13742         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
13743         Likewise.
13744         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
13745         Likewise.
13746         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
13747         Likewise.
13748         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
13749         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
13750         of _rtld_global, and rtld_progname instead of _dl_argv[0].
13751
13752         * sysdeps/powerpc/powerpc32/dl-machine.c
13753         (__elf_machine_runtime_setup) [PROF]: Don't reference
13754         _dl_prof_resolve.
13755
13756 2012-05-18  Andreas Jaeger  <aj@suse.de>
13757
13758         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
13759         function only available for GCCs before 3.4 since GCC 3.4
13760         introduced a builtin.
13761         (lrint): Likewise.
13762         (llrintf): Likewise.
13763         (llrint): Likewise.
13764         (fmaxf): Likewise.
13765         (fmax): Likewise.
13766         (fminf): Likewise.
13767         (fmin): Likewise.
13768         (rint): Likewise.
13769         (rintf): Likewise.
13770         (nearbyint): Likewise.
13771         (nearbyintf): Likewise.
13772         (ceil): Likewise.
13773         (ceilf): Likewise.
13774         (floor): Likewise.
13775         (floorf): Likewise.
13776
13777 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
13778
13779         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
13780         on both fields and cast pointer to __syscall_ulong_t.
13781
13782         * bits/types.h (__fsword_t): New type.
13783         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
13784         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
13785         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
13786         (__FSWORD_T_TYPE): Likewise.
13787         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
13788         (__FSWORD_T_TYPE): Likewise.
13789         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
13790         (__FSWORD_T_TYPE): Likewise.
13791         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
13792         (__FSWORD_T_TYPE): Likewise.
13793         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
13794         __SWORD_TYPE with __fsword_t.
13795         (statfs64): Likewise.
13796
13797 2012-05-17  David S. Miller  <davem@davemloft.net>
13798
13799         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
13800
13801 2012-05-17  Andreas Jaeger  <aj@suse.de>
13802
13803         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
13804         warning.
13805
13806 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
13807
13808         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
13809
13810 2012-05-17  Andreas Jaeger  <aj@suse.de>
13811
13812         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
13813         when it is used.
13814
13815 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
13816
13817         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
13818
13819 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
13820
13821         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
13822         * sysdeps/x86_64/tst-mallocalign1.c: New file.
13823
13824 2012-05-17  Andreas Jaeger  <aj@suse.de>
13825             Carlos O'Donell  <carlos_odonell@mentor.com>
13826
13827         [BZ #14059]
13828         * sysdeps/x86_64/multiarch/init-arch.h
13829         (bit_YMM_Usable): Rename to...
13830         (bit_AVX_Usable): ... this.
13831         (bit_FMA4_Usable): New macro.
13832         (bit_XMM_state): New macro.
13833         (bit_YMM_state): New macro.
13834         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
13835         [__ASSEMBLER__] (index_AVX_Usable): ... this.
13836         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
13837         (CPUID_OSXSAVE): New macro.
13838         (CPUID_AVX): New macro.
13839         (CPUID_FMA4): New macro.
13840         (index_YMM_Usable): Rename to...
13841         (index_AVX_Usable): ... this.
13842         (HAS_AVX): Use HAS_ARCH_FEATURE.
13843         (HAS_FMA4): Likewise.
13844         (HAS_YMM_USABLE): Remove.
13845         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13846         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
13847         are present.
13848         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
13849         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
13850         * sysdeps/x86_64/multiarch/Makefile: Likewise.
13851         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
13852         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
13853
13854 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
13855
13856         * math/libm-test.c: Support platforms without multiple rounding modes.
13857         * math/bug-nextafter.c: Support platforms without FP exceptions.
13858         * math/bug-nexttoward.c: Likewise.
13859         * math/test-fenv.c: Likewise.
13860         * math/test-misc.c: Likewise.
13861         * stdlib/bug-getcontext.c: Likewise.
13862
13863 2012-05-17  Andreas Jaeger  <aj@suse.de>
13864
13865         * manual/examples/search.c (critter_cmp): Change signature to
13866         avoid warnings.
13867         * manual/string.texi (Collation Functions): Likewise.
13868
13869 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13870
13871         * bits/types.h: Fold copyright years.
13872         * bits/typesizes.h: Likewise.
13873         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
13874         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
13875         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
13876         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
13877         * time/time.h: Likewise.
13878
13879 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
13880
13881         [BZ #208]
13882         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
13883         in instead of returning them.  Return void.
13884         (__libc_mallinfo): Accumulate over all arenas.
13885         (__malloc_stats): Adjust for change in int_mallinfo interface.
13886
13887 2012-05-16  Roland McGrath  <roland@hack.frob.com>
13888
13889         [BZ #10375]
13890         * configure.in (NM): Add AC_CHECK_TOOL for it.
13891         (libc_extra_cflags): New substituted variable.
13892         Check for -fstack-protector being used implicitly.
13893         * configure: Regenerated.
13894         * config.make.in (config-extra-cflags): New variable,
13895         gets @libc_extra_cflags@.
13896         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
13897
13898         [BZ #10375]
13899         * configure.in: Check for _FORTIFY_SOURCE being predefined.
13900         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
13901         * configure: Regenerated.
13902         * config.make.in (CPPUNDEFS): New substituted variable.
13903         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
13904         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
13905         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
13906
13907 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13908
13909         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
13910         (mq_attr): Use __syscall_slong_t.
13911
13912 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13913
13914         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
13915         Check __x86_64__ instead of __WORDSIZE.
13916         (_STAT_VER_LINUX): Likewise.
13917         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
13918         __syscall_ulong_t and __syscall_slong_t.
13919         (stat64): Likewise.
13920
13921 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13922
13923         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
13924
13925 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13926
13927         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
13928
13929 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13930
13931         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
13932         __syscall_ulong_t.
13933
13934         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
13935         include <bits/wordsize.h>.  Check __x86_64__ instead of
13936         __WORDSIZE.
13937         (greg_t): Use "__extension__ long long int" if __x86_64__ is
13938         defined.
13939         (mcontext_t): Replace "unsigned long" with "unsigned long long".
13940
13941         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
13942         include <bits/wordsize.h>.  Check __x86_64__ instead of
13943         __WORDSIZE.
13944         (user_regs_struct): Use "__extension__ unsigned long long"
13945         instead of "unsigned long" if __x86_64__ is defined.
13946         (user): Likewise.  Pad after pointer field if __ILP32__ is
13947         defined.
13948
13949 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
13950
13951         * configure.in (makeinfo): Require version 4.5 or later.  Allow
13952         versions 5 to 9.
13953         * configure: Regenerated.
13954         * manual/install.texi (texinfo): Increase version requirement to
13955         4.5 or later.
13956         * INSTALL: Regenerated.
13957
13958         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
13959
13960 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13961
13962         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
13963
13964         * sysdeps/x86_64/x32/ffs.c: New file.
13965
13966         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
13967         __syscall_ulong_t.
13968         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
13969         defined.  Use __syscall_ulong_t.
13970         (shminfo): Use __syscall_ulong_t.
13971         (shm_info): Likewise.
13972
13973         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
13974         __syscall_ulong_t.
13975
13976         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
13977         <bits/wordsize.h>.
13978         (msgqnum_t): Use __syscall_ulong_t.
13979         (msglen_t): Likewise.
13980         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
13981         __syscall_ulong_t.
13982
13983         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
13984         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
13985
13986         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
13987
13988         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
13989         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
13990
13991         * sysvipc/sys/msg.h (msgbuf): Replace long int with
13992         __syscall_slong_t.
13993
13994         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
13995         include <bits/wordsize.h>.  Check __x86_64__ instead of
13996         __WORDSIZE.
13997
13998         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
13999         "unsigned long long int" if __x86_64__ is defined.
14000         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
14001
14002         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
14003         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
14004         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
14005
14006         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
14007         <stdint.h>.
14008         (GET_PC): Cast to uintptr_t first.
14009         (GET_FRAME): Likewise.
14010         (GET_STACK): Likewise.
14011
14012         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
14013         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
14014         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
14015         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
14016         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
14017         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
14018         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
14019         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
14020         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
14021         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
14022         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
14023         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
14024         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
14025         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
14026         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
14027         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
14028         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
14029         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
14030         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
14031         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
14032         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
14033         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
14034         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
14035         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
14036         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
14037         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
14038         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
14039         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
14040         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
14041
14042 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
14043
14044         * Makerules (+depfiles): Also collect depfiles from .oS in
14045         $(extra-objs).
14046         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
14047         .oS, $(libnldbl-routines)).
14048
14049         * Makerules (native-compile-mkdep-flags): Define.
14050         * sunrpc/Makefile (extra-objs): Add $(addprefix
14051         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
14052         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
14053         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
14054         calling $(make-target-directory).
14055
14056 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14057
14058         * bits/types.h (__snseconds_t): Removed.
14059         * time/time.h (struct timespec): Replace __snseconds_t with
14060         __syscall_slong_t.
14061         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
14062         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
14063         Likewise.
14064         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
14065         (__SNSECONDS_T_TYPE): Likewise.
14066         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
14067         (__SNSECONDS_T_TYPE): Likewise.
14068         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
14069         (__SNSECONDS_T_TYPE): Likewise.
14070
14071 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14072
14073         * sysdeps/mach/hurd/bits/typesizes.h
14074         (__SYSCALL_SLONG_TYPE): New macro.
14075         (__SYSCALL_ULONG_TYPE): Likewise.
14076
14077 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14078
14079         * bits/types.h (__syscall_slong_t): New type.
14080         (__syscall_ulong_t): Likewise.
14081
14082         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
14083         (__SYSCALL_ULONG_TYPE): Likewise.
14084         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
14085         (__SYSCALL_SLONG_TYPE): Likewise.
14086         (__SYSCALL_ULONG_TYPE): Likewise.
14087         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
14088         (__SYSCALL_SLONG_TYPE): Likewise.
14089         (__SYSCALL_ULONG_TYPE): Likewise.
14090         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
14091         (__SYSCALL_SLONG_TYPE): Likewise.
14092         (__SYSCALL_ULONG_TYPE): Likewise.
14093
14094 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14095
14096         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
14097         Add sigaltstack-offsets.sym.
14098         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
14099         <sigaltstack-offsets.h>.
14100         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
14101         longjmp_msg pointer.
14102         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
14103         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
14104         signal stack.
14105         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
14106
14107 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
14108
14109         * elf/stackguard-macros.h: Remove file.
14110         * sysdeps/generic/stackguard-macros.h: New file.
14111         * sysdeps/i386/stackguard-macros.h: Likewise.
14112         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
14113         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
14114         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
14115         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
14116         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
14117         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
14118         * sysdeps/x86_64/stackguard-macros.h: Likewise.
14119         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
14120         <elf/stackguard-macros.h>.
14121
14122         [BZ #14109]
14123         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
14124         __aligned__ in attribute.
14125         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
14126         (gregset_t): Likewise.
14127
14128 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14129
14130         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
14131         * sysdeps/x86_64/64/Implies-after: Here.  New file.
14132         * sysdeps/x86_64/x32/Implies-after: New file.
14133
14134 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14135
14136         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
14137         and access return value for _dl_profile_fixup.  Use R10_LP to
14138         load frame size.
14139
14140 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14141
14142         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
14143
14144 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14145
14146         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
14147         * sysdeps/x86_64/x32/sysdep.h: New file.
14148
14149 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14150
14151         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
14152         * sysdeps/x86_64/setjmp.S: Likewise.
14153
14154 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14155
14156         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
14157         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
14158         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
14159         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
14160         remove unused global constant.
14161
14162 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
14163
14164         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
14165         include of <not-cancel.h>.
14166
14167 2012-05-15  Roland McGrath  <roland@hack.frob.com>
14168
14169         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
14170
14171 2012-05-15  Jeff Law  <law@redhat.com>
14172             Andreas Jaeger  <aj@suse.de>
14173
14174         [BZ #13594]
14175         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
14176         out from...
14177         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
14178         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
14179         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
14180         code changing __hst_map_handle.map.
14181
14182 2012-05-15  Roland McGrath  <roland@hack.frob.com>
14183
14184         * configure.in (sysnames): Look for Implies-before and Implies-after
14185         files.
14186         * configure: Regenerated.
14187
14188 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14189
14190         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
14191         8-byte data alignment with LP_SIZE alignment.
14192
14193 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14194
14195         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
14196         into R10_LP.
14197
14198 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14199
14200         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
14201
14202 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14203
14204         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
14205         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
14206         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
14207         Likewise.
14208         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
14209
14210 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14211
14212         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
14213         (stackinfo_sub_sp): Likewise.
14214
14215 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14216
14217         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
14218         RAX_LP.
14219
14220 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14221
14222         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
14223         into R*_LP.
14224
14225 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14226
14227         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
14228         sizes into R*_LP.
14229
14230 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14231
14232         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
14233
14234 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14235
14236         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
14237         into R11_LP and load __x86_64_shared_cache_size_half into
14238         R8_LP.
14239
14240 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
14241
14242         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
14243         R8_LP.
14244
14245 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14246
14247         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
14248         logb for POWER7.
14249         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
14250         logbf for POWER7.
14251         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
14252         logbl for POWER7.
14253         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
14254         powerpc32/power7/fpu/s_logb.c via #include.
14255         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
14256         powerpc32/power7/fpu/s_logbf.c via #include.
14257         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
14258         powerpc32/power7/fpu/s_logbl.c via #include.
14259
14260 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
14261
14262         * README.libm: Remove file.
14263
14264 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
14265
14266         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
14267         count for x32.  Use R*_LP and omit operand-size suffix.
14268
14269 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
14270
14271         * shlib-versions: Move x86_64-.*-linux.* entries to ...
14272         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
14273         * sysdeps/x86_64/x32/shlib-versions: New file.
14274
14275 2012-05-14  Roland McGrath  <roland@hack.frob.com>
14276
14277         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
14278         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
14279         Use _dl_fatal_printf instead.
14280
14281 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
14282
14283         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
14284         set if not set by the user.  Do not allow for being unset.
14285         * sysdeps/unix/sysv/linux/configure: Regenerated.
14286
14287 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
14288
14289         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
14290         the `q' suffix from lea and replace .quad with ASM_ADDR.
14291
14292 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
14293
14294         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
14295         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
14296         instead of $17.
14297         (PTR_DEMANGLE): Likewise.
14298
14299 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
14300
14301         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
14302         (LP_OP): Likewise.
14303         (ASM_ADDR): Likewise.
14304         (RAX_LP): Likewise.
14305         (RBP_LP): Likewise.
14306         (RBX_LP): Likewise.
14307         (RCX_LP): Likewise.
14308         (RDI_LP): Likewise.
14309         (RSI_LP): Likewise.
14310         (RSP_LP): Likewise.
14311         (R8_LP): Likewise.
14312         (R9_LP): Likewise.
14313         (R10_LP): Likewise.
14314         (R10_LP): Likewise.
14315         (R11_LP): Likewise.
14316         (R12_LP): Likewise.
14317         (R13_LP): Likewise.
14318         (R14_LP): Likewise.
14319         (R15_LP): Likewise.
14320
14321 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
14322
14323         * sysdeps/x86_64/x32/dl-machine.h: New file.
14324
14325 2012-05-14  Andreas Jaeger  <aj@suse.de>
14326
14327         * manual/Makefile (subdir): Remove export of subdir.
14328         (all): Remove target.
14329         (.PHONY): Remove all from list.
14330         (mkinstalldirs): Remove.
14331         (.PHONY): Remove installdirs from list.
14332         ($(inst_infodir)/libc.info): Use make-target-directory.
14333         (installdirs): Remove.
14334         (subdir_%): Remove.
14335         (glibc-targets): Remove.
14336         (lib): Remove.
14337         (stubs): Remove.
14338         ($(objpfx)stubs ../po/manual.pot): Remove.
14339         ($(objpfx)stamp%): Remove.
14340         (make-target-directory): Remove.
14341         (subdir_install): Remove.
14342         (routines): Remove.
14343         (aux): Remove.
14344         (sources): Remove.
14345         (objects): Remove.
14346         (headers): Remove.
14347
14348         [BZ #13750]
14349         * manual/.gitignore: Remove, it's not needed anymore.
14350         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
14351         all files in it.
14352         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
14353         directory.
14354         (texis): Renamed to $(objpfx)texis.
14355         (texis-path): New, contains path to generated files.
14356         (chapters.%): Use texis-path for complete path, add extra argument
14357         libc-texinfo.sh.
14358         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
14359         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
14360         (summary,texi, stamp-summary): Use complete path of
14361         files. Generate files in build dir.
14362         (dir-add.texi): Build in build dir.
14363         (libm-err.texi,stamp-libm-err): Likewise.
14364         (version.texi, stamp-version): Likewise.
14365         (.%c.texi): Likewise.
14366         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
14367         (mostlyclean): Remove target.
14368         (realclean): Remove target.
14369         (generated): Add new variable with contents from mostlyclean and
14370         realclean, remove entries duplicated in common-mostlyclean, add
14371         stamp-libm-err and stamp-version.
14372         (generated-dirs): Add libc directory.
14373         ($(inst_infodir)/libc.info): Install files from build dir.
14374
14375         * manual/install.texi (Configuring and compiling): Adjust since
14376         the info files are not part of the tar ball anymore.
14377
14378 2012-05-14  Andreas Jaeger  <aj@suse.de>
14379
14380         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
14381         variable.
14382
14383 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
14384
14385         [BZ #13717]
14386         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
14387         to 2.2.0 where earlier.
14388         * sysdeps/unix/sysv/linux/configure: Regenerated.
14389         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
14390         Remove conditional code.
14391         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
14392         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
14393         Remove conditional code.
14394         [!__NR_lchown]: Likewise.
14395         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
14396         [__NR_lchown]: Likewise.
14397         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
14398         comment referencing __ASSUME_LCHOWN_SYSCALL.
14399         * sysdeps/unix/sysv/linux/i386/sigaction.c
14400         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
14401         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
14402         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
14403         Remove conditional code.
14404         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
14405         (__protocol_available): Remove #if 0 code.
14406         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
14407         conditional code.
14408         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
14409         * sysdeps/unix/sysv/linux/kernel-features.h
14410         (__ASSUME_GETCWD_SYSCALL): Don't define.
14411         (__ASSUME_REALTIME_SIGNALS): Likewise.
14412         (__ASSUME_PREAD_SYSCALL): Likewise.
14413         (__ASSUME_PWRITE_SYSCALL): Likewise.
14414         (__ASSUME_POLL_SYSCALL): Likewise.
14415         (__ASSUME_LCHOWN_SYSCALL): Likewise.
14416         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
14417         non-SPARC.
14418         (__ASSUME_SIOCGIFNAME): Don't define.
14419         (__ASSUME_MSG_NOSIGNAL): Likewise.
14420         (__ASSUME_SENDFILE): Define unconditionally.
14421         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
14422         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
14423         conditional code.
14424         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
14425         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
14426         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
14427         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
14428         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
14429         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
14430         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
14431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
14432         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
14433         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
14434         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
14435         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
14436         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
14437         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
14438         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
14439         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
14440         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
14441         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
14442         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
14443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
14444         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
14445         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
14446         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
14447         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
14448         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
14449         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
14450         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
14451         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
14452         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
14453         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
14454         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
14455         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
14456         Remove conditional code.
14457         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
14458         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
14459         Remove conditional code.
14460         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
14461         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
14462         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
14463         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
14464         Remove conditional code.
14465         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
14466         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
14467         Remove conditional code.
14468         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
14469         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
14470         Remove conditional code.
14471         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
14472         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
14473         Remove conditional code.
14474         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
14475         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
14476         Remove conditional code.
14477         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
14478         * sysdeps/unix/sysv/linux/sh/pwrite64.c
14479         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
14480         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
14481         * sysdeps/unix/sysv/linux/sigaction.c
14482         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
14483         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
14484         * sysdeps/unix/sysv/linux/sigpending.c
14485         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
14486         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
14487         * sysdeps/unix/sysv/linux/sigprocmask.c
14488         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
14489         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
14490         * sysdeps/unix/sysv/linux/sigsuspend.c
14491         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
14492         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
14493         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
14494         (__libc_missing_rt_sigs): Remove.
14495         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
14496         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
14497         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
14498         Remove conditional code.
14499         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
14500         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
14501         return 1.
14502         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
14503         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
14504         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
14505         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
14506
14507 2012-05-14  Andreas Jaeger  <aj@suse.de>
14508
14509         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
14510         it's not used in glibc.
14511         (__coshm1): Likewise.
14512         (__acosh1p): Likewise.
14513         (__sgn): Likewise.
14514
14515         * manual/string.texi (Copying and Concatenation): Add missing
14516         variable in concat example.
14517         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
14518
14519 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
14520
14521         [BZ #14103]
14522         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
14523         __builtin_clzl with __builtin_clzll.
14524
14525 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
14526
14527         [BZ #14104]
14528         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
14529         libc_freeres_ptr.
14530
14531 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14532
14533         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
14534         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
14535         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
14536         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
14537
14538 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
14539
14540         * NEWS: Update ia64 info.
14541
14542 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
14543
14544         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
14545         used as bcopy.
14546
14547 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
14548
14549         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
14550         * sysdeps/unix/syscalls.list (dup3): Likewise.
14551         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
14552         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
14553
14554 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
14555
14556         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
14557         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
14558
14559 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
14560
14561         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
14562         thread pointer.
14563         (TLS_IE): Use mov/add instead of movq/addq to load thread
14564         pointer.
14565         (TLS_GD_PREFIX): New.
14566         (TLS_GD): Use it.
14567
14568 2012-05-11  David S. Miller  <davem@davemloft.net>
14569
14570         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
14571         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
14572         (_FPU_SETCW): Likewise.
14573
14574 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
14575
14576         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
14577         is 32-byte aligned.
14578
14579 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
14580
14581         [BZ #11837]
14582         * iconvdata/gb18030.c: Update tables.
14583         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
14584         characters specially.
14585         (BODY for TO_LOOP): Add encoding of missing ranges.
14586
14587 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
14588
14589         [BZ #13673]
14590         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
14591         * sysdeps/mach/hurd/dup3.c: Likewise.
14592         * sysdeps/mach/hurd/readlinkat.c: Likewise.
14593         * sysdeps/powerpc/memmove.c:: Likewise.
14594
14595 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
14596
14597         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
14598         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
14599
14600 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
14601
14602         * elf/elf.h (R_X86_64_RELATIVE64): New.
14603         (R_X86_64_NUM): Updated.
14604         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
14605         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
14606         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
14607         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
14608         tst-quad1pie tst-quad2pie
14609         (modules-names): Add tst-quadmod1 tst-quadmod2.
14610         ($(objpfx)tst-quad1): New dependency.
14611         ($(objpfx)tst-quad2): Likewise.
14612         ($(objpfx)tst-quad1pie): Likewise.
14613         ($(objpfx)tst-quad2pie): Likewise.
14614         * sysdeps/x86_64/tst-quad1.c: New file.
14615         * sysdeps/x86_64/tst-quad1pie.c: New file.
14616         * sysdeps/x86_64/tst-quad2.c: Likewise.
14617         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
14618         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
14619         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
14620         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
14621         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
14622
14623 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14624
14625         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
14626         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
14627         * streams/stropts.h (t_scalar_t): Define type.
14628
14629         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
14630         (_PATH_PRESERVE): Set to "/var/lib".
14631         (_PATH_RWHODIR): Set to "/var/spool/rwho".
14632
14633         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
14634         instead of int.
14635
14636         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
14637         if __dir_mkfile succeeded.
14638
14639         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
14640         checking for _hurd_dtablesize.  Unlock it right after having
14641         finished _hurd_dtable allocation.
14642
14643 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14644
14645         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
14646         * sysdeps/mach/hurd/configure: Regenerated.
14647         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
14648         special-casing to...
14649         * sysdeps/gnu/configure.in: ... this new file.
14650         * sysdeps/unix/sysv/linux/configure: Regenerated.
14651         * sysdeps/gnu/configure: New generated file.
14652
14653         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
14654         for Linux: use nsec instead of usec, as well as:
14655         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
14656         members of type struct timespec.
14657         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
14658         New macros.
14659         (struct stat64): Likewise.
14660         (_STATBUF_ST_NSEC): New macro.
14661         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
14662
14663         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
14664         __strtoul_internal rather than strtoul.
14665
14666 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
14667
14668         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
14669         and reject them.
14670
14671 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14672
14673         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
14674         which preserves existing values.
14675         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
14676
14677 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
14678
14679         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
14680         TIMEOUT values.  Return EINVAL for NFDS values either negative or
14681         greater than FD_SETSIZE.
14682
14683 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14684
14685         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
14686         allocated, call __vm_protect to finish enabling the existing space, and
14687         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
14688         allocate the remainder.
14689
14690 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
14691
14692         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
14693         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
14694
14695 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14696
14697         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
14698         sysdeps/mach/hurd/readlink.c.
14699
14700         * posix/tst-sysconf.c (posix_options): Only use
14701         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
14702         _POSIX_SYNCHRONIZED_IO when they are defined
14703         * sysdeps/mach/hurd/bits/posix_opt.h:
14704         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
14705         (_XOPEN_REALTIME): Undefine macro.
14706         (_XOPEN_REALTIME_THREADS): Undefine macro.
14707         (_XOPEN_SHM): Undefine macro.
14708         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
14709         macro to -1.
14710         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
14711         macro to -1.
14712         (_POSIX_ASYNC_IO): Undefine macro.
14713         (_POSIX_PRIORITIZED_IO): Undefine macro.
14714         (_POSIX_SPIN_LOCKS): Define macro to -1.
14715
14716         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
14717         SA_NODEFER, SA_RESETHAND.
14718         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
14719         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
14720         F_DUPFD_CLOEXEC.
14721
14722 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14723
14724         * elf/Makefile (pldd-modules): Define unconditionally.
14725
14726 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14727
14728         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
14729
14730 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14731
14732         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
14733         Return ENOENT when name is empty.
14734         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
14735
14736 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14737
14738         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
14739
14740         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
14741
14742 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14743
14744         Fix mlock in all cases except non-readable pages.
14745         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
14746         instead of VM_PROT_ALL as parameter to __vm_wire function.
14747
14748         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
14749         (__mkdir): When path is `/', just fail with EEXIST.
14750         * sysdeps/mach/hurd/mkdirat.c: Likewise.
14751
14752 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14753
14754         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
14755         <sys/uio.h> (for writev).
14756         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
14757         and <sys/param.h> (for MIN).
14758
14759 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
14760
14761         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
14762         REQUESTED_TIME.  Properly set the remaining time and return EINTR
14763         if interrupted.
14764
14765 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14766
14767         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
14768         Depend on against $(link-rpcuserlibs).
14769
14770 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14771
14772         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
14773         (__libc_stack_end): Do not use attribute_relro.
14774         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
14775         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
14776         to libthread-provided value.
14777         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
14778         attribute_relro.
14779
14780 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14781
14782         [BZ #3748]
14783         * bits/libc-lock.h (__libc_once_get): New macro.
14784         * sysdeps/mach/bits/libc-lock.h: Likewise.
14785         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
14786         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
14787         instead of using implementation details.
14788
14789         * libio/fileops.c: Unconditionally include <kernel-features.h>.
14790         * libio/freopen.c: Likewise.
14791         * libio/freopen64.c: Likewise.
14792         * misc/syslog.c: Likewise.
14793         * nscd/connections.c: Likewise.
14794         * nscd/netgroupcache.c: Likewise.
14795         * sysdeps/posix/getcwd.c: Likewise.
14796
14797 2012-05-10  Roland McGrath  <roland@hack.frob.com>
14798
14799         * math/w_ilogbf.c: Add #include <limits.h>.
14800
14801 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14802
14803         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
14804         path instead of returning without unlocking.
14805
14806         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
14807         immediate-write ioctls.
14808         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
14809
14810 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14811
14812         * sysdeps/mach/hurd/i386/init-first.c (init): Use
14813         __builtin_frame_address instead of making assumptions about the
14814         location of the return address relative to DATA.  Force early load of
14815         the return address.
14816         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
14817         __builtin_frame_address.
14818
14819         dup3 for GNU Hurd.
14820         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
14821         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
14822         implement dup3 and do some further code clean-ups.
14823         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
14824         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
14825
14826 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14827
14828         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
14829
14830         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
14831         HURD_CRITICAL_END around holding _hurd_dtable_lock.
14832         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
14833         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
14834         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
14835         d->port.lock.
14836
14837         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
14838         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
14839         when handler == SIG_ERR, not when handler != SIG_ERR.
14840
14841 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14842
14843         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
14844         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
14845         definitions.
14846
14847         accept4 for GNU Hurd.
14848         * include/sys/socket.h (__libc_accept4): New prototype.
14849         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
14850         to implement __libc_accept4.
14851         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
14852         __libc_accept4.
14853         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
14854
14855         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
14856         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
14857         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
14858         signal-defines.sym.
14859
14860 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14861
14862         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
14863
14864 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14865
14866         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
14867         assertion on O_CLOEXEC flag.
14868         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
14869         * hurd/intern-fd.c: Likewise.
14870         * hurd/port2fd.c: Likewise.
14871
14872 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14873
14874         [BZ #3906]
14875         * bits/in.h (IPV6_PKTINFO): Define new macro.
14876         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
14877
14878 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14879
14880         [BZ #13954]
14881         [BZ #13955]
14882         [BZ #13956]
14883         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
14884         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
14885         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
14886         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
14887         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
14888         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
14889         * math/libm-test.inc (logb_test) : Additional logb tests.
14890
14891 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
14892             Andreas Jaeger  <aj@suse.de>
14893
14894         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
14895         * configure: Regenerated.
14896         * config.h.in (LINK_OBSOLETE_RPC): New macro.
14897         * config.make.in (link-obsolete-rpc): New substituted variable.
14898         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
14899         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
14900         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
14901         (shared-only-routines): Don't set it under [link-obsolete-rpc],
14902         so that libc.a contains the symbols.
14903         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
14904         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
14905         * sunrpc/auth_none.c: Likewise.
14906         * sunrpc/auth_unix.c: Likewise.
14907         * sunrpc/authdes_prot.c: Likewise.
14908         * sunrpc/authuxprot.c: Likewise.
14909         * sunrpc/clnt_gen.c: Likewise.
14910         * sunrpc/clnt_perr.c: Likewise.
14911         * sunrpc/clnt_raw.c: Likewise.
14912         * sunrpc/clnt_simp.c: Likewise.
14913         * sunrpc/clnt_tcp.c: Likewise.
14914         * sunrpc/clnt_udp.c: Likewise.
14915         * sunrpc/clnt_unix.c: Likewise.
14916         * sunrpc/des_crypt.c: Likewise.
14917         * sunrpc/des_soft.c: Likewise.
14918         * sunrpc/get_myaddr.c: Likewise.
14919         * sunrpc/key_call.c: Likewise.
14920         * sunrpc/key_prot.c: Likewise.
14921         * sunrpc/netname.c: Likewise.
14922         * sunrpc/pm_getmaps.c: Likewise.
14923         * sunrpc/pm_getport.c: Likewise.
14924         * sunrpc/pmap_clnt.c: Likewise.
14925         * sunrpc/pmap_prot.c: Likewise.
14926         * sunrpc/pmap_prot2.c: Likewise.
14927         * sunrpc/pmap_rmt.c: Likewise.
14928         * sunrpc/publickey.c: Likewise.
14929         * sunrpc/rpc_cmsg.c: Likewise.
14930         * sunrpc/rpc_common.c: Likewise.
14931         * sunrpc/rpc_dtable.c: Likewise.
14932         * sunrpc/rpc_prot.c: Likewise.
14933         * sunrpc/rpc_thread.c: Likewise.
14934         * sunrpc/rtime.c: Likewise.
14935         * sunrpc/svc.c: Likewise.
14936         * sunrpc/svc_auth.c: Likewise.
14937         * sunrpc/svc_raw.c: Likewise.
14938         * sunrpc/svc_run.c: Likewise.
14939         * sunrpc/svc_tcp.c: Likewise.
14940         * sunrpc/svc_udp.c: Likewise.
14941         * sunrpc/svc_unix.c: Likewise.
14942         * sunrpc/svcauth_des.c: Likewise.
14943         * sunrpc/xcrypt.c: Likewise.
14944         * sunrpc/xdr.c: Likewise.
14945         * sunrpc/xdr_array.c: Likewise.
14946         * sunrpc/xdr_float.c: Likewise.
14947         * sunrpc/xdr_intXX_t.c: Likewise.
14948         * sunrpc/xdr_mem.c: Likewise.
14949         * sunrpc/xdr_rec.c: Likewise.
14950         * sunrpc/xdr_ref.c: Likewise.
14951         * sunrpc/xdr_sizeof.c: Likewise.
14952         * sunrpc/xdr_stdio.c: Likewise.
14953
14954 2012-05-10  Roland McGrath  <roland@hack.frob.com>
14955
14956         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
14957         change.  Update copyright years.
14958
14959 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
14960
14961         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
14962
14963 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
14964             Joseph Myers  <joseph@codesourcery.com>
14965             Paul Pluzhnikov  <ppluzhnikov@google.com>
14966
14967         [BZ #14012]
14968         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
14969         requiring rpcgen.
14970         [cross-compiling] (extra-libs): Likewise.
14971         [cross-compiling] (extra-libs-others): Likewise.
14972         [cross-compiling] (librpcsvc-routines): Likewise.
14973         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
14974         [cross-compiling] (omit-deps): Likewise.
14975         (sunrpc-CPPFLAGS): New variable.
14976         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
14977         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
14978         (cross-rpcgen-objs): New variable.
14979         (extra-objs): Append $(cross-rpcgen-objs).
14980         ($(cross-rpcgen-objs)): New rule.
14981         ($(objpfx)cross-rpcgen): Likewise.
14982         (rpcgen-cmd): Define to use $(built-program-file).  Expand
14983         comment.
14984         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
14985         ($(objpfx)x%.stmp): Likewise.
14986         * sunrpc/proto.h [IS_IN_build] (_): Define.
14987         [IS_IN_build] (_libc_intl_domainname): Likewise.
14988
14989 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
14990
14991         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
14992         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
14993         and R_X86_64_TPOFF64.
14994
14995 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
14996
14997         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
14998         sysdeps/unix/sysv/syscalls.list.
14999         (stime): Likewise.
15000         (utime): Likewise.
15001         * sysdeps/unix/sysv/syscalls.list: Remove file.
15002
15003 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
15004
15005         [BZ #3440]
15006         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
15007         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
15008         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
15009         (__LC_IDENTIFICATION): Make these macros useful in #if
15010         expressions, as required by C99.
15011
15012 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
15013
15014         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
15015         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
15016         after this.
15017
15018 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
15019
15020         * stdlib/longlong.h: Updated from GCC.
15021
15022 2012-05-09  Andreas Jaeger  <aj@suse.de>
15023
15024         * nscd/nscd.c (run_modes): Make named enum, reorder so that
15025         default is first entry.
15026         (run_mode): Set type.
15027         (main): Remove informal message about syslog.
15028         (options): Fix typo.
15029
15030         [BZ #14053]
15031         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
15032         to asm.
15033         (lrint): Likewise.
15034         (llrintf): Likewise.
15035         (llrint): Likewise.
15036         (rint): Likewise.
15037         (rintf): Likewise.
15038         (nearbyint): Likewise.
15039         (nearbyintf): Likewise.
15040
15041 2012-05-09  Andreas Jaeger  <aj@suse.de>
15042             Pedro Alves  <palves@redhat.com>
15043
15044         * nscd/nscd.c (run_mode): Use enum.
15045         (main): Cleanup coding style issue.
15046
15047 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
15048             Andreas Jaeger  <aj@suse.de>
15049
15050         * nscd/nscd.c (go_background): Replaced with...
15051         (run_mode): ... this.
15052         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
15053         (options): Add -F --foreground.
15054         (main): Implement it.
15055         (parse_opt): Parse it.
15056
15057 2012-05-09  Andreas Jaeger  <aj@suse.de>
15058
15059         [BZ #14083]
15060         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
15061         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
15062         -Wconversion warning.
15063         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
15064         Likewise.
15065
15066 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
15067
15068         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
15069         == 0.
15070         (LC_ALL): Use macro-int-constant.
15071         (LC_COLLATE): Likewise.
15072         (LC_CTYPE): Likewise.
15073         (LC_MESSAGES): Likewise.
15074         (LC_MONETARY): Likewise.
15075         (LC_NUMERIC): Likewise.
15076         (LC_TIME): Likewise.
15077         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
15078         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
15079         [ISO || ISO99 || ISO11] (*_t): Do not allow.
15080         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
15081         Specify type.
15082         [C99-based standards] (float_t): Expect type.
15083         [C99-based standards] (double_t): Expect type.
15084         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
15085         type.
15086         [C99-based standards] (HUGE_VALL): Likewise.
15087         [C99-based standards] (INFINITY): Likewise.
15088         [C99-based standards] (NAN): Likewise.
15089         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
15090         [C99-based standards] (FP_NAN): Likewise.
15091         [C99-based standards] (FP_NORMAL): Likewise.
15092         [C99-based standards] (FP_SUBNORMAL): Likewise.
15093         [C99-based standards] (FP_ZERO): Likewise.
15094         [C99-based standards] (FP_FAST_FMA): Use
15095         optional-macro-int-constant.  Specify type.  Require == 1.
15096         [C99-based standards] (FP_FAST_FMAF): Likewise.
15097         [C99-based standards] (FP_FAST_FMAL): Likewise.
15098         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
15099         [C99-based standards] (FP_ILOGBNAN): Likewise.
15100         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
15101         Specify type.
15102         [C99-based standards] (MATH_ERREXCEPT): Likewise.
15103         [C99-based standards] (math_errhandling): Specify type.
15104         [ISO99 || ISO11] (signgam): Do not allow.
15105         [non-C99-based standards] (copysignf): Do not allow.
15106         [non-C99-based standards] (exp2f): Likewise.
15107         [non-C99-based standards] (log2f): Likewise.
15108         [non-C99-based standards] (modff): Allow.
15109         [non-C99-based standards] (erff): Do not allow.
15110         [non-C99-based standards] (erfcf): Likewise.
15111         [non-C99-based standards] (gammaf): Likewise.
15112         [non-C99-based standards] (hypotf): Likewise.
15113         [non-C99-based standards] (j0f): Likewise.
15114         [non-C99-based standards] (j1f): Likewise.
15115         [non-C99-based standards] (jnf): Likewise.
15116         [non-C99-based standards] (lgammaf): Likewise.
15117         [non-C99-based standards] (tgammaf): Likewise.
15118         [non-C99-based standards] (y0f): Likewise.
15119         [non-C99-based standards] (y1f): Likewise.
15120         [non-C99-based standards] (ynf): Likewise.
15121         [non-C99-based standards] (isnanf): Likewise.
15122         [non-C99-based standards] (acoshf): Likewise.
15123         [non-C99-based standards] (asinhf): Likewise.
15124         [non-C99-based standards] (atanhf): Likewise.
15125         [non-C99-based standards] (cbrtf): Likewise.
15126         [non-C99-based standards] (expm1f): Likewise.
15127         [non-C99-based standards] (ilogbf): Likewise.
15128         [non-C99-based standards] (log1pf): Likewise.
15129         [non-C99-based standards] (logbf): Likewise.
15130         [non-C99-based standards] (nextafterf): Likewise.
15131         [non-C99-based standards] (remainderf): Likewise.
15132         [non-C99-based standards] (rintf): Likewise.
15133         [non-C99-based standards] (scalbf): Likewise.
15134         [non-C99-based standards] (copysignl): Likewise.
15135         [non-C99-based standards] (exp2l): Likewise.
15136         [non-C99-based standards] (log2l): Likewise.
15137         [non-C99-based standards] (modfl): Allow.
15138         [non-C99-based standards] (erfl): Do not allow.
15139         [non-C99-based standards] (erfcl): Likewise.
15140         [non-C99-based standards] (gammal): Likewise.
15141         [non-C99-based standards] (hypotl): Likewise.
15142         [non-C99-based standards] (j0l): Likewise.
15143         [non-C99-based standards] (j1l): Likewise.
15144         [non-C99-based standards] (jnl): Likewise.
15145         [non-C99-based standards] (lgammal): Likewise.
15146         [non-C99-based standards] (tgammal): Likewise.
15147         [non-C99-based standards] (y0l): Likewise.
15148         [non-C99-based standards] (y1l): Likewise.
15149         [non-C99-based standards] (ynl): Likewise.
15150         [non-C99-based standards] (isnanl): Likewise.
15151         [non-C99-based standards] (acoshl): Likewise.
15152         [non-C99-based standards] (asinhl): Likewise.
15153         [non-C99-based standards] (atanhl): Likewise.
15154         [non-C99-based standards] (cbrtl): Likewise.
15155         [non-C99-based standards] (expm1l): Likewise.
15156         [non-C99-based standards] (ilogbl): Likewise.
15157         [non-C99-based standards] (log1pl): Likewise.
15158         [non-C99-based standards] (logbl): Likewise.
15159         [non-C99-based standards] (nextafterl): Likewise.
15160         [non-C99-based standards] (remainderl): Likewise.
15161         [non-C99-based standards] (rintl): Likewise.
15162         [non-C99-based standards] (scalbl): Likewise.
15163         [ISO || ISO99 || ISO11] (*_t): Do not allow.
15164         [non-C99-based standards] (FP_*): Do not allow.
15165         [C99-based standards] (FP_*): Change to
15166         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
15167         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
15168         allow.
15169         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
15170         (SIG_ERR): Likewise.
15171         [X/Open-based standards] (SIG_HOLD): Likewise.
15172         (SIG_IGN): Likewise.
15173         (SIGABRT): Use macro-int-constant.  Specify type.  Require
15174         positive value.
15175         (SIGFPE): Likewise.
15176         (SIGILL): Likewise.
15177         (SIGINT): Likewise.
15178         (SIGSEGV): Likewise.
15179         (SIGTER): Likewise.
15180         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
15181         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
15182         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
15183         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
15184         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
15185         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
15186         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
15187         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
15188         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
15189         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
15190         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
15191         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
15192         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
15193         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
15194         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
15195         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
15196         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
15197         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
15198         [X/Open-based standards] (SIGTRAP): Likewise.
15199         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
15200         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
15201         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
15202         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
15203         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
15204         allow.
15205
15206 2012-05-08  Ian Wienand  <ianw@vmware.com>
15207
15208         [BZ #14080]
15209         * time/tzset.c (__tzset_parse_tz): Update default rules for
15210         daylight time changes in the Energy Policy Act of 2005.
15211
15212 2012-05-09  Andreas Jaeger  <aj@suse.de>
15213
15214         [BZ #13983]
15215         * elf/ldconfig.c (parse_conf): Change string to make clear that
15216         ldconfig only issued a warning if ld.so.conf does not exist.
15217
15218 2012-05-08  David S. Miller  <davem@davemloft.net>
15219
15220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
15221         movxtod instead of popping the value on the stack.
15222
15223         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15224
15225 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
15226
15227         * config.h.in: Add HAVE_ARM_PCS_VFP.
15228
15229 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
15230
15231         [BZ #13979]
15232         * include/features.h: Warn if user requests __FORTIFY_SOURCE
15233         checking but the checks are disabled for any reason.
15234
15235 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
15236
15237         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
15238         and ELF64_R_TYPE with ELFW(R_TYPE).
15239
15240 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
15241
15242         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
15243         (ulimit): Likewise.
15244
15245         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
15246         (settimeofday): Likewise.
15247
15248 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
15249
15250         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
15251         a struct th_u2 inside the union, and move tu_block/tu_code into
15252         a new th_u3 union of tu_block/tu_code inside of that.  Move
15253         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
15254         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
15255         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
15256         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
15257         (th_stuff): Change to th_u1.tu_stuff.
15258         (th_data): Define.
15259         (th_msg): Change to th_u1.th_u2.tu_data.
15260
15261 2012-05-07  David S. Miller  <davem@davemloft.net>
15262
15263         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15264
15265         [BZ #14074]
15266         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
15267         (SETUP_PIC_REG): Use it.
15268         (SETUP_PIC_REG_LEAF): Use it.
15269
15270 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
15271
15272         [BZ #13885]
15273         [BZ #13923]
15274         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
15275         USE_AS_EXPM1L.
15276         (EXPL_FINITE): Likewise.
15277         (FLDLOG): Likewise.
15278         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
15279         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
15280         e_expl.S.
15281         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
15282         USE_AS_EXPM1L.
15283         (EXPL_FINITE): Likewise.
15284         (FLDLOG): Likewise.
15285         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
15286         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
15287         e_expl.S.
15288         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
15289         test of -max_value argument for long double.
15290         * sysdeps/i386/fpu/libm-test-ulps: Update.
15291         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15292
15293 2012-05-06  David S. Miller  <davem@davemloft.net>
15294
15295         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
15296         quad soft-float symbols whose references which are compiler
15297         generated.
15298         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
15299
15300 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
15301
15302         [BZ #13884]
15303         [BZ #13914]
15304         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
15305         USE_AS_EXP10L.
15306         (EXPL_FINITE): Likewise.
15307         (FLDLOG): Likewise.
15308         (c0): Likewise.
15309         (c1): Likewise.
15310         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
15311         Adjust comments for base varying.
15312         (__expl_finite): Change alias to EXPL_FINITE.
15313         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
15314         e_expl.S.
15315         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
15316         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
15317         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
15318         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
15319         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
15320         USE_AS_EXP10L.
15321         (EXPL_FINITE): Likewise.
15322         (FLDLOG): Likewise.
15323         (c0): Likewise.
15324         (c1): Likewise.
15325         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
15326         Adjust comments for base varying.
15327         (__expl_finite): Change alias to EXPL_FINITE.
15328         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
15329         tests for bugs.
15330         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
15331
15332         [BZ #14064]
15333         * math/libm-test.inc (check_float_internal): Correct ulp
15334         calculation for subnormal expected results.
15335
15336 2012-05-06  Andreas Jaeger  <aj@suse.de>
15337
15338         * Makeconfig (+math-flags): New, set to -frounding-math.
15339         (+cflags): Add +math-flags so that all of glibc gets compiled with
15340         it.
15341
15342         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
15343
15344 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
15345
15346         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
15347         Disable one test.
15348
15349         [BZ #13787]
15350         [BZ #13922]
15351         [BZ #14036]
15352         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
15353         (__ieee754_expl): Allow for and saturate large arguments.
15354         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
15355         (u_threshold): Likewise.
15356         (__exp): Call __ieee754_exp before checking for overflow and
15357         underflow.
15358         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
15359         (u_threshold): Likewise.
15360         (__expf): Call __ieee754_expf before checking for overflow and
15361         underflow.
15362         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
15363         (u_threshold): Likewise.
15364         (__expl): Call __ieee754_expl before checking for overflow and
15365         underflow.
15366         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
15367         (__ieee754_expl): Allow for and saturate large arguments.
15368         * math/libm-test.inc (exp_test): Add another test.  Do not allow
15369         missing overflow exception on overflow.
15370         (expm1_test): Do not allow missing overflow exception on overflow.
15371
15372         * sysdeps/i386/fpu/e_expl.c: Move to ...
15373         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
15374         rather than using inline asm.
15375         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
15376         * sysdeps/x86_64/fpu/e_expl.S: Copy from
15377         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
15378
15379         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
15380         (nice): Likewise.
15381         (poll): Likewise.
15382         (signal): Likewise.
15383         (time): Likewise.
15384         (times): Likewise.
15385
15386 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
15387
15388         * sysdeps/unix/syscalls.list (adjtime): Add entry from
15389         sysdeps/unix/common/syscalls.list.
15390         (fchmod): Likewise.
15391         (fchown): Likewise.
15392         (ftruncate): Likewise.
15393         (getrusage): Likewise.
15394         (gettimeofday): Likewise.
15395         (setpgid): Likewise.
15396         (setregid): Likewise.
15397         (setreuid): Likewise.
15398         (sigaction): Likewise.
15399         (truncate): Likewise.
15400         (vhangup): Likewise.
15401         * sysdeps/unix/common/syscalls.list: Remove file.
15402         * sysdeps/unix/bsd/Implies: Don't include unix/common.
15403         * sysdeps/unix/sysv/linux/Implies: Likewise.
15404
15405 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
15406
15407         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
15408         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
15409         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
15410         Moved to ...
15411         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
15412         Here.
15413         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
15414         to ...
15415         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
15416         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
15417         to ...
15418         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
15419         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
15420         to ...
15421         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
15422         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
15423         to ...
15424         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
15425         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
15426         to ...
15427         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
15428         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
15429         to ...
15430         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
15431         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
15432         to ...
15433         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
15434         Here.
15435         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
15436         to ...
15437         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
15438         Here.
15439         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
15440         to ...
15441         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
15442         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
15443         Moved to ...
15444         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
15445         Here.
15446         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
15447         to ...
15448         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
15449
15450 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
15451
15452         * sysdeps/unix/common/bits/dirent.h: Remove file.
15453         * sysdeps/unix/common/bits/fcntl.h: Likewise.
15454
15455         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
15456         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
15457         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
15458         * sysdeps/unix/bsd/isatty.c: Likewise.
15459         * sysdeps/unix/bsd/tcdrain.c: Likewise.
15460         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
15461         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
15462
15463 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15464
15465         [BZ #13563]
15466         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
15467         long double comparison inaccuracies.
15468         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
15469         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15470
15471 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
15472
15473         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
15474         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
15475
15476 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
15477
15478         [BZ #14049]
15479         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
15480         nonzero digits before rounding a hex value.
15481         * stdlib/tst-strtod.c (tests): Add another test.
15482
15483 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15484
15485         * sysdeps/s390/fpu/libm-test-ulps: Update.
15486
15487 2012-05-03  Andreas Jaeger  <aj@suse.de>
15488
15489         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
15490         does not get optimized out.
15491         (malloc_opt_barrier): New.
15492
15493 2012-05-03  Andreas Jaeger  <aj@suse.de>
15494             Roland McGrath  <roland@hack.frob.com>
15495
15496         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
15497         intermediate file deletion.
15498         (generated): Add .symlist files.
15499
15500 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
15501
15502         [BZ #13775]
15503         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
15504         Redirect under this condition.
15505         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
15506         [__USE_GNU] (__dprintf_chk): Not under this condition.
15507         [__USE_GNU] (__vdprintf_chk): Likewise.
15508         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
15509         under this condition.
15510         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
15511         [__USE_XOPEN2K8] (dprintf): Define under this condition.
15512         [__USE_XOPEN2K8] (vdprintf): Likewise.
15513         [__USE_GNU] (__dprintf_chk): Not under this condition.
15514         [__USE_GNU] (__vdprintf_chk): Likewise.
15515         [__USE_GNU] (dprintf): Likewise.
15516         [__USE_GNU] (vdprintf): Likewise.
15517
15518 2012-05-03  Roland McGrath  <roland@hack.frob.com>
15519
15520         * elf/Makefile (common-generated): Set this instead of generated for
15521         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
15522         $(all-built-dso)-derived lists.
15523
15524 2012-05-03  Andreas Jaeger  <aj@suse.de>
15525
15526         * sysdeps/i386/fpu/libm-test-ulps: Update.
15527
15528         * FAQ: Removed.
15529         * FAQ.in: Likewise.
15530         * scripts/gen-FAQ.pl: Likewise.
15531         * manual/install.texi (Installation): Point to online location of
15532         FAQ.
15533         * Makefile (files-for-dist): Remove FAQ.
15534         (FAQ): Remove.
15535
15536 2012-05-02  Allan McRae  <allan@archlinux.org>
15537
15538         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
15539         (LDFLAGS-reldepmod5.so): Likewise.
15540         (LDFLAGS-reldep6mod1.so): Likewise.
15541         (LDFLAGS-reldep6mod4.so): Likewise.
15542         (LDFLAGS-reldep8mod3.so): Likewise.
15543         (LDFLAGS-unload4mod1.so): Likewise.
15544         (LDFLAGS-unload4mod2.so): Likewise.
15545         (LDFLAGS-tst-initorder): Likewise.
15546         (LDFLAGS-tst-initordera2.so): Likewise.
15547         (LDFLAGS-tst-initordera3.so): Likewise.
15548         (LDFLAGS-tst-initordera4.so): Likewise.
15549         (LDFLAGS-tst-initorderb2.so): Likewise.
15550         (LDFLAGS-noload): Likewise.
15551         (LDFLAGS-next): Likewise.
15552         (LDFLAGS-order2mod1.so): Likewise.
15553         (LDFLAGS-order2mod2.so): Likewise.
15554         (LDFLAGS-tst-initorder2): Likewise.
15555         (LDFLAGS-tst-initorder2a.so): Likewise.
15556         (LDFLAGS-tst-initorder2b.so): Likewise.
15557         (LDFLAGS-tst-initorder2c.so): Likewise.
15558         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
15559
15560 2012-05-02  David S. Miller  <davem@davemloft.net>
15561
15562         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15563
15564 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
15565
15566         [BZ #14055]
15567         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
15568
15569 2012-05-02  Andreas Jaeger  <aj@suse.de>
15570
15571         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
15572         since we manipulate rounding mode.
15573         (CPPFLAGS-test-idouble.c): Likewise.
15574         (CPPFLAGS-test-ifloat.c): Likewise.
15575         (CFLAGS-test-ldouble.c): Likewise.
15576         (CFLAGS-test-double.c): Likewise.
15577         (CFLAGS-test-float.c): Likewise.
15578         (CFLAGS-test-misc.c): Likewise.
15579         (CFLAGS-test-test-fenv.c): Likewise.
15580
15581 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15582
15583         [BZ #2550]
15584         [BZ #2570]
15585         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
15586         comparisons to determine direction to adjust input.
15587
15588 2012-05-01  Roland McGrath  <roland@hack.frob.com>
15589
15590         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
15591         output to the target.
15592
15593         * scripts/localplt.awk: New file.
15594         * elf/Makefile ($(objpfx)check-localplt): Target removed.
15595         (check-localplt-CFLAGS): Variable removed.
15596         ($(all-built-dso:=.jmprel)): New static pattern rule.
15597         (generated): Add those targets.
15598         (localplt-built-dso): New variable.
15599         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
15600
15601         * elf/check-localplt.c: File removed.
15602
15603         * scripts/check-execstack.awk: New file.
15604         * elf/Makefile ($(objpfx)check-execstack): Target removed.
15605         (check-execstack-CFLAGS): Variable removed.
15606         ($(objpfx)check-execstack.h): Target removed.
15607         ($(objpfx)execstack-default): New target.
15608         (generated): Add that instead of check-execstack.h.
15609         ($(all-built-dso:=.phdr)): New static pattern rule.
15610         (generated): Add those targets.
15611         * elf/check-execstack.c: File removed.
15612
15613         * scripts/check-textrel.awk: New file.
15614         * elf/Makefile ($(objpfx)check-textrel): Target removed.
15615         (check-textrel-CFLAGS): Variable removed.
15616         (all-built-dso): Use := to define.o
15617         ($(all-built-dso:=.dyn)): New static pattern rule.
15618         (generated): Add those targets.
15619         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
15620         * config.make.in (READELF): New substituted variable.
15621         * elf/check-textrel.c: File removed.
15622
15623 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
15624
15625         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
15626         allow.
15627         * conform/data/ctype.h-data [C99-based standards] (isblank):
15628         Expect function.
15629         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
15630         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
15631         [ISO || ISO99 || ISO11] (*_t): Do not allow.
15632         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
15633         Specify type.  Require positive value.
15634         (EILSEQ): Likewise.
15635         (ERANGE): Likewise.
15636         [ISO || POSIX] (EILSEQ): Do not expect.
15637         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
15638         Specify type.  Require positive value.
15639         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
15640         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
15641         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
15642         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
15643         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
15644         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
15645         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
15646         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
15647         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
15648         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
15649         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
15650         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
15651         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
15652         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
15653         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
15654         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
15655         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
15656         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
15657         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
15658         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
15659         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
15660         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
15661         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
15662         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
15663         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
15664         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
15665         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
15666         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
15667         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
15668         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
15669         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
15670         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
15671         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
15672         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
15673         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
15674         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
15675         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
15676         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
15677         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
15678         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
15679         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
15680         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
15681         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
15682         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
15683         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
15684         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
15685         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
15686         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
15687         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
15688         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
15689         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
15690         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
15691         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
15692         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
15693         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
15694         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
15695         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
15696         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
15697         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
15698         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
15699         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
15700         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
15701         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
15702         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
15703         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
15704         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
15705         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
15706         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
15707         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
15708         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
15709         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
15710         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
15711         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
15712         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
15713         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
15714         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
15715         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
15716         Require >= 2.
15717         (FLT_ROUNDS): Expect as macro, not constant.
15718         (FLT_MANT_DIG): Use macro-int-constant.
15719         (DBL_MANT_DIG): Likewise.
15720         (LDBL_MANT_DIG): Likewise.
15721         (FLT_DIG): Likewise.
15722         (DBL_DIG): Likewise.
15723         (LDBL_DIG): Likewise.
15724         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
15725         (DBL_MIN_EXP): Likewise.
15726         (LDBL_MIN_EXP): Likewise.
15727         (FLT_MAX_EXP): Use macro-int-constant.
15728         (DBL_MAX_EXP): Likewise.
15729         (LDBL_MAX_EXP): Likewise.
15730         (FLT_MAX_10_EXP): Likewise.
15731         (DBL_MAX_10_EXP): Likewise.
15732         (LDBL_MAX_10_EXP): Likewise.
15733         (FLT_MAX): Use macro-constant.
15734         (DBL_MAX): Likewise.
15735         (LDBL_MAX): Likewise.
15736         (FLT_EPSILON): Use macro-constant.  Give upper bound.
15737         (DBL_EPSILON): Likewise.
15738         (LDBL_EPSILON): Likewise.
15739         (FLT_MIN): Likewise.
15740         (DBL_MIN): Likewise.
15741         (LDBL_MIN): Likewise.
15742         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
15743         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
15744         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
15745         [ISO11] (FLT_HAS_SUBNORM): Likewise.
15746         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
15747         [ISO11] (DBL_DECIMAL_DIG): Likewise.
15748         [ISO11] (FLT_DECIMAL_DIG): Likewise.
15749         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
15750         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
15751         [ISO11] (FLT_TRUE_MIN): Likewise.
15752         [ISO11] (LDBL_TRUE_MIN): Likewise.
15753         [ISO || ISO99 || ISO11] (*_t): Do not allow.
15754         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
15755         (SCHAR_MIN): Use macro-int-constant.  Specify type.
15756         (SCHAR_MAX): Likewise.
15757         (UCHAR_MAX): Likewise.
15758         (CHAR_MIN): Likewise.
15759         (CHAR_MAX): Likewise.
15760         (MB_LEN_MAX): Use macro-int-constant.
15761         (SHRT_MIN): Use macro-int-constant.  Specify type.
15762         (SHRT_MAX): Likewise.
15763         (USHRT_MAX): Likewise.
15764         (INT_MAX): Likewise.
15765         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
15766         bound negative.
15767         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
15768         bound with "U".
15769         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
15770         bound with "L".
15771         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
15772         bound negative.  Suffix upper bound with "L".
15773         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
15774         bound with "UL".
15775         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
15776         Specify type.
15777         [C99-based standards] (LLONG_MAX): Likewise.
15778         [C99-based standards] (ULLONG_MAX): Likewise.
15779         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
15780         == 0.
15781         [ISO11] (max_align_t): Require type.
15782         [ISO || ISO99 || ISO11] (*_t): Do not allow.
15783
15784         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
15785         from $CFLAGS, without defining away __attribute__ calls.
15786         (checknamespace): Use $CFLAGS_namespace.
15787
15788         * conform/conformtest.pl (@keywords): Only include C99 keywords
15789         for standards based on C99 or C11.
15790
15791         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
15792         Disable tests.
15793         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
15794         UNIX98]: Likewise.
15795
15796         * conform/conformtest.pl: Handle "macro-int-constant" and test for
15797         usability of symbols in #if.
15798
15799         * conform/conformtest.pl: If macro or constant types start
15800         "promoted:", expect the symbol to be of the following type
15801         promoted by the integer promotions.
15802
15803         * conform/conformtest.pl: Parse all "constant" and "macro" lines
15804         in one place.  Also handle "macro-constant".
15805
15806         * conform/conformtest.pl: Only accept expected macro values with
15807         "==".  Parse all "macro" lines in one place.
15808         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
15809
15810         * conform/conformtest.pl: Handle braced types on "constant" lines
15811         instead of handling "typed-constant".
15812         * conform/data/signal.h-data: Use "constant" instead of
15813         "typed-constant".
15814
15815         * conform/conformtest.pl: Handle "optional-" at start of lines in
15816         one place rather than duplicating several cases.  Handle each
15817         format of "macro" line with initial "optional-".
15818
15819         * conform/conformtest.pl: Only accept expected constant or
15820         optional-constant values with "==".  Parse all "constant" lines in
15821         one place.  Parse all "optional-constant" lines in one place.
15822         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
15823         * conform/data/fmtmsg.h-data: Likewise.
15824         * conform/data/netinet/in.h-data: Likewise.
15825         * conform/data/tar.h-data: Likewise.
15826         * conform/data/limits.h-data: Use "==" form on "constant" and
15827         "optional-constant" lines.
15828
15829         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
15830         Use -std=c99 for XOPEN2K.
15831         (@knownproblems): Remove.
15832         (newtoken): Don't check %isknown.
15833
15834         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
15835         Do not expect macro.
15836         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
15837         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
15838         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
15839         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
15840         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
15841         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
15842         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
15843         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
15844         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
15845         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
15846         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
15847         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
15848         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
15849         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
15850         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
15851         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
15852         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
15853         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
15854         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
15855         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
15856         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
15857         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
15858         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
15859         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
15860         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
15861         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
15862         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
15863         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
15864         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
15865         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
15866         [XPG3] (acosh): Likewise.
15867         [XPG3] (asinh): Likewise.
15868         [XPG3] (atanh): Likewise.
15869         [XPG3] (cbrt): Likewise.
15870         [XPG3] (expm1): Likewise.
15871         [XPG3] (ilogb): Likewise.
15872         [XPG3] (log1p): Likewise.
15873         [XPG3] (logb): Likewise.
15874         [XPG3] (nextafter): Likewise.
15875         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
15876         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
15877         [XPG3] (remainder): Likewise.
15878         [XPG3] (rint): Likewise.
15879         [XPG3 || XPG4 || UNIX98] (round): Likewise.
15880         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
15881         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
15882         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
15883         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
15884         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
15885         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
15886         [UNIX98 || XOPEN2K] (scalb): Expect.
15887         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
15888         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
15889         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
15890         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
15891         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
15892         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
15893         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
15894         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
15895         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
15896         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
15897         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
15898         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
15899         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
15900         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
15901         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
15902         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
15903         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
15904         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
15905         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
15906         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
15907         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
15908         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
15909         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
15910         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
15911         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
15912         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
15913         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
15914         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
15915         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
15916         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
15917         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
15918         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
15919         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
15920         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
15921         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
15922         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
15923         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
15924         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
15925         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
15926         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
15927         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
15928         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
15929         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
15930         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
15931         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
15932         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
15933         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
15934         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
15935         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
15936         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
15937         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
15938         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
15939         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
15940         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
15941         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
15942         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
15943         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
15944         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
15945         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
15946         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
15947         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
15948         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
15949         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
15950         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
15951         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
15952         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
15953         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
15954         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
15955         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
15956         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
15957         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
15958         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
15959         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
15960         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
15961         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
15962         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
15963         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
15964         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
15965         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
15966         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
15967         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
15968         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
15969         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
15970         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
15971         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
15972         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
15973         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
15974         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
15975         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
15976         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
15977         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
15978         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
15979         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
15980         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
15981         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
15982         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
15983         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
15984         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
15985         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
15986         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
15987         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
15988         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
15989         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
15990         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
15991         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
15992         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
15993         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
15994         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
15995         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
15996         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
15997         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
15998         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
15999         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
16000         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
16001         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
16002         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
16003         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
16004         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
16005         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
16006         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
16007         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
16008         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
16009         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
16010         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
16011         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
16012         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
16013         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
16014         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
16015         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
16016         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
16017         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
16018         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
16019         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
16020         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
16021         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
16022         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
16023         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
16024
16025         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
16026         _XOPEN_SOURCE_EXTENDED for XPG4.
16027
16028         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
16029
16030         * Makeconfig (localtime): Remove variable.
16031         (inst_localtime-file): Likewise.
16032
16033 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
16034
16035         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
16036         Update.
16037         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
16038         Update.
16039         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
16040         Update.
16041         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
16042         Update.
16043         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
16044         Update.
16045         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
16046         Update.
16047         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
16048         Update.
16049         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
16050         Update.
16051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
16052         Update.
16053
16054 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
16055
16056         [BZ #2550]
16057         [BZ #2570]
16058         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
16059         comparisons to determine direction to adjust input.
16060         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
16061         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
16062         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
16063         Likewise.
16064         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
16065         Likewise.
16066         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
16067         Likewise.
16068         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
16069         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
16070         Likewise.
16071         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
16072         Likewise.
16073         * math/libm-test.inc (nexttoward_test): Add more tests.
16074
16075 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
16076
16077         [BZ #14040]
16078         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
16079         in version GLIBC_2.1, not GLIBC_2.0.
16080         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
16081         Likewise.
16082
16083 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
16084
16085         [BZ #13942]
16086         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
16087         (1 - x) * (1 + x).
16088         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
16089         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
16090         * math/libm-test.inc (acos_test): Add more tests.
16091         (asin_test): Likewise.
16092         * sysdeps/i386/fpu/libm-test-ulps: Update.
16093         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16094
16095         [BZ #14034]
16096         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
16097         of square root.
16098         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
16099         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
16100         * math/libm-test.inc (acos_test_tonearest): New function.
16101         (acos_test_towardzero): Likewise.
16102         (acos_test_downward): Likewise.
16103         (acos_test_upward): Likewise.
16104         (asin_test_tonearest): Likewise.
16105         (asin_test_towardzero): Likewise.
16106         (asin_test_downward): Likewise.
16107         (asin_test_upward): Likewise.
16108         (main): Call the new functions.
16109         * sysdeps/i386/fpu/libm-test-ulps: Update.
16110         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16111
16112         [BZ #13884]
16113         [BZ #13924]
16114         * math/e_exp10.c: Include <float.h>.
16115         (__ieee754_exp10): Handle underflow here rather than multiplying
16116         large negative argument by M_LN10.
16117         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
16118         of __ieee754_expf.
16119         * math/e_exp10l.c: Include <float.h>.
16120         (__ieee754_exp10l): Handle underflow here rather than multiplying
16121         large negative argument by M_LN10l.
16122         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
16123         spurious overflow exception on underflow.
16124
16125 2012-04-29  Marek Polacek  <polacek@redhat.com>
16126
16127         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
16128         (__fortify_function): New macro.
16129         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
16130         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
16131         __extern_always_inline.
16132         * libio/bits/stdio2.h: Likewise.
16133         * libio/bits/stdio.h: Likewise.
16134         * string/string.h: Likewise.
16135         * string/bits/string3.h: Likewise.
16136         * include/stdio.h: Likewise.
16137         * stdlib/bits/stdlib.h: Likewise.
16138         * stdlib/stdlib.h: Likewise.
16139         * rt/bits/mqueue2.h: Likewise.
16140         * rt/mqueue.h: Likewise.
16141         * posix/bits/unistd.h: Likewise.
16142         * posix/unistd.h: Likewise.
16143         * io/bits/poll2.h: Likewise.
16144         * io/bits/fcntl2.h: Likewise.
16145         * io/fcntl.h: Likewise.
16146         * io/sys/poll.h: Likewise.
16147         * misc/bits/syslog.h: Likewise.
16148         * misc/bits/syslog-ldbl.h: Likewise.
16149         * misc/sys/syslog.h: Likewise.
16150         * socket/bits/socket2.h: Likewise.
16151         * socket/sys/socket.h: Likewise.
16152         * debug/tst-chk1.c: Likewise.
16153         * wcsmbs/bits/wchar2.h: Likewise.
16154         * wcsmbs/bits/wchar-ldbl.h: Likewise.
16155         * wcsmbs/wchar.h: Likewise.
16156
16157 2012-04-29  Andreas Jaeger  <aj@suse.de>
16158
16159         * Makerules (tests): Remove enable-check-abi protection.
16160         (check-abi-warn): Remove.
16161         (check-abi-%): Remove check-abi-warn usage.
16162
16163         * configure.in: Remove check-abi configure option.
16164         * configure: Regenerated.
16165         * config.make.in (enable-check-abi): Remove.
16166
16167 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
16168
16169         [BZ #14033]
16170         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
16171         double functions to double *_finite functions.
16172
16173         [BZ #13941]
16174         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
16175         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
16176         LDBL_MIN_EXP.
16177         * stdio-common/Makefile (tests): Add tst-sprintf3.
16178         * stdio-common/tst-sprintf3.c: New file.
16179
16180         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
16181         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
16182
16183 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
16184
16185         * conform/conformtest.pl: Remove duplicate typed-constant
16186         handling.
16187
16188 2012-04-28  David S. Miller  <davem@davemloft.net>
16189
16190         * Makerules (%.abilist): Add vpath on sysdep_dirs.
16191         (check-abi-%): Remove AWK script prerequisite and explicit
16192         abilist directory.
16193         (check-abi): Rewrite to just diff the symlist with the abilist.
16194         (config-tls, config-abi-config): Delete, no longer used.
16195         (update-abi-%): Remove AWK script and explicit abilist directory.
16196         (update-abi): Rewrite to simply compare and conditionally copy the
16197         symlist and the sysdep abilist file.  Remove update-abi-config
16198         checks.
16199         * abilist/ld.abilist: Remove.
16200         * abilist/libBrokenLocale.abilist: Remove.
16201         * abilist/libanl.abilist: Remove.
16202         * abilist/libcrypt.abilist: Remove.
16203         * abilist/libdl.abilist: Remove.
16204         * abilist/librt.abilist: Remove.
16205         * abilist/libthread_db.abilist: Remove.
16206         * abilist/libutil.abilist: Remove.
16207         * scripts/extract-abilist.awk: Remove.
16208         * scripts/merge-abilist.awk: Remove.
16209         * sysdeps/generic/libcidn.abilist: New file.
16210         * sysdeps/generic/libnss_compat.abilist: New file.
16211         * sysdeps/generic/libnss_db.abilist: New file.
16212         * sysdeps/generic/libnss_dns.abilist: New file.
16213         * sysdeps/generic/libnss_files.abilist: New file.
16214         * sysdeps/generic/libnss_hesiod.abilist: New file.
16215         * sysdeps/generic/libnss_nis.abilist: New file.
16216         * sysdeps/generic/libnss_nisplus.abilist: New file.
16217         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
16218         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
16219         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
16220         file.
16221         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
16222         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
16223         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
16224         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
16225         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
16226         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
16227         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
16228         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
16229         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
16230         file.
16231         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
16232         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
16233         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
16234         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
16235         file.
16236         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
16237         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
16238         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
16239         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
16240         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
16241         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
16242         file.
16243         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
16244         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
16245         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
16246         file.
16247         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
16248         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
16249         New file.
16250         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
16251         New file.
16252         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
16253         New file.
16254         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
16255         New file.
16256         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
16257         New file.
16258         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
16259         New file.
16260         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
16261         New file.
16262         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
16263         New file.
16264         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
16265         New file.
16266         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
16267         New file.
16268         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
16269         New file.
16270         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
16271         New file.
16272         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
16273         New file.
16274         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
16275         file.
16276         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
16277         New file.
16278         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
16279         New file.
16280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
16281         file.
16282         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
16283         New file.
16284         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
16285         New file.
16286         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
16287         file.
16288         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
16289         New file.
16290         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
16291         New file.
16292         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
16293         New file.
16294         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
16295         New file.
16296         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
16297         New file.
16298         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
16299         New file.
16300         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
16301         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
16302         file.
16303         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
16304         New file.
16305         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
16306         file.
16307         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
16308         file.
16309         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
16310         file.
16311         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
16312         file.
16313         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
16314         file.
16315         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
16316         New file.
16317         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
16318         file.
16319         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
16320         file.
16321         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
16322         New file.
16323         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
16324         file.
16325         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
16326         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
16327         file.
16328         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
16329         New file.
16330         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
16331         file.
16332         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
16333         file.
16334         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
16335         file.
16336         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
16337         file.
16338         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
16339         file.
16340         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
16341         New file.
16342         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
16343         file.
16344         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
16345         file.
16346         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
16347         New file.
16348         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
16349         file.
16350         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
16351         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
16352         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
16353         file.
16354         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
16355         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
16356         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
16357         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
16358         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
16359         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
16360         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
16361         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
16362         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
16363         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
16364         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
16365         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
16366         file.
16367         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
16368         New file.
16369         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
16370         file.
16371         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
16372         file.
16373         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
16374         file.
16375         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
16376         file.
16377         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
16378         file.
16379         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
16380         New file.
16381         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
16382         New file.
16383         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
16384         file.
16385         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
16386         New file.
16387         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
16388         file.
16389         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
16390         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
16391         file.
16392         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
16393         New file.
16394         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
16395         file.
16396         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
16397         file.
16398         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
16399         file.
16400         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
16401         file.
16402         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
16403         file.
16404         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
16405         New file.
16406         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
16407         New file.
16408         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
16409         file.
16410         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
16411         New file.
16412         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
16413         file.
16414
16415 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
16416
16417         * conform/conformtest.pl: Fix typo in handling typed-constant from
16418         allow-header.
16419
16420 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
16421
16422         * README: Cut down references to pre-2.6 Linux kernels and
16423         Linuxthreads.  Update lists of configurations in libc and ports
16424         and sort alphabetically.  Say "or newer" with Linux kernel version
16425         requirements.
16426
16427         * config.h.in [IS_IN_build]: Allow compiling without optimization.
16428
16429 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
16430
16431         [BZ #887]
16432         * math/libm-test.inc (logb_test_downward): New test to expose
16433         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
16434         rounding mode.
16435
16436 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
16437
16438         [BZ #14027]
16439         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
16440         to be done.
16441         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
16442         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
16443
16444 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
16445
16446         * sysdeps/unix/i386/brk.S: Remove file.
16447         * sysdeps/unix/i386/dl-brk.S: Likewise.
16448         * sysdeps/unix/i386/pipe.S: Likewise.
16449         * sysdeps/unix/i386/sigreturn.S: Likewise.
16450         * sysdeps/unix/i386/syscall.S: Likewise.
16451         * sysdeps/unix/i386/vfork.S: Likewise.
16452         * sysdeps/unix/i386/wait.S: Likewise.
16453
16454         * sysdeps/unix/common/tcsendbrk.c: Move to ...
16455         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
16456
16457         * configure.in (arm*-none*): Do not allow without
16458         --enable-hacker-mode.
16459         (netbsd*): Remove case setting base_os.
16460         (386bsd*): Likewise.
16461         (freebsd*): Likewise.
16462         (bsdi*): Likewise.
16463         (osf*): Likewise.
16464         (sunos*): Likewise.
16465         (ultrix*): Likewise.
16466         (newsos*): Likewise.
16467         (dynix*): Likewise.
16468         (*bsd*): Likewise.
16469         (sysv*): Likewise.
16470         (isc*): Likewise.
16471         (esix*): Likewise.
16472         (sco*): Likewise.
16473         (minix*): Likewise.
16474         (irix4*): Likewise.
16475         (irix6*): Likewise.
16476         (solaris[2-9]*): Likewise.
16477         (none): Likewise.
16478         * configure: Regenerated.
16479
16480 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16481
16482         [BZ #11521]
16483         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
16484         overflow or cancellation in calculating denominator.
16485         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
16486         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
16487         down expression to avoid unexpected rounding in newer GCCs.
16488         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
16489
16490 2012-04-26  David S. Miller  <davem@davemloft.net>
16491
16492         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
16493         long-double compat symbols.
16494         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
16495         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
16496         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
16497         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
16498         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
16499         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
16500         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
16501         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
16502         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
16503         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
16504         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
16505         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
16506         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
16507
16508 2012-04-25  David S. Miller  <davem@davemloft.net>
16509
16510         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
16511         HWCAP_* values only after the memory barriers have been defined.
16512         (atomic_full_barrier): Define.
16513         (atomic_read_barrier): Define.
16514         (atomic_write_barrier): Define.
16515
16516 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
16517
16518         * shlib-versions: Add libgcc_s version information.
16519         * sysdeps/generic/libgcc_s.h: Remove.
16520         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
16521         libgcc_s.h.
16522         * sysdeps/gnu/unwind-resume.c: Likewise.
16523         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
16524
16525 2012-04-25  David S. Miller  <davem@davemloft.net>
16526
16527         * sysdeps/unix/sparc/brk.S: Delete.
16528         * sysdeps/unix/sparc/dl-brk.S: Delete.
16529         * sysdeps/unix/sparc/pipe.S: Delete.
16530         * sysdeps/unix/sparc/sysdep.S: Delete.
16531         * sysdeps/unix/sparc/sysdep.h: Delete.
16532         * sysdeps/unix/sparc/vfork.S: Delete.
16533         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
16534         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
16535         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
16536         ret_ERRVAL, r0, r1, MOVE): Define.
16537         (JUMPTARGET): Remove.
16538         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
16539         sysdeps/unix/sparc/sysdep.h
16540         (ENTRY, END): Remove.
16541         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
16542
16543 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
16544
16545         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
16546         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
16547         -DIS_IN_build.
16548
16549         * timezone/README: Update upstream location and email address for
16550         tzcode and tzdata.
16551         * timezone/zdump.c: Update from tzcode 2012b.
16552         * timezone/zic.c: Likewise.
16553
16554         * configure.in (libc_cv_as_needed): Remove test.
16555         * configure: Regenerated.
16556         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
16557         conditional definition.
16558         [$(have-as-needed) != yes] (no-as-needed): Likewise.
16559         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
16560         * config.make.in (have-as-needed): Remove variable.
16561
16562 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
16563             Paul Pluzhnikov  <ppluzhnikov@google.com>
16564
16565         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
16566         strings correctly.
16567
16568 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
16569
16570         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
16571         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
16572         * sysdeps/sh/strlen.S: Likewise.
16573
16574 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
16575
16576         * sysdeps/unix/fork.S: Remove file.
16577         * sysdeps/unix/i386/fork.S: Likewise.
16578         * sysdeps/unix/sparc/fork.S: Likewise.
16579
16580         * sysdeps/unix/system.c: Remove file.
16581         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
16582
16583         * sysdeps/unix/getegid.S: Remove file.
16584         * sysdeps/unix/geteuid.S: Likewise.
16585
16586 2012-04-24  Roland McGrath  <roland@hack.frob.com>
16587
16588         * scripts/check-localplt.awk: New file.
16589         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
16590         of diff.
16591         * scripts/data/localplt-generic.data: Add a comment.
16592
16593         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
16594         NODE when __dir_mkfile failed.
16595         * sysdeps/mach/hurd/symlinkat.c: Likewise.
16596         Reported by Ludovic Courtès <ludo@gnu.org>.
16597
16598 2012-04-24  Andreas Jaeger  <aj@suse.de>
16599
16600         * Makerules (common-clean): Also remove gen-as-const-headers
16601         files.
16602
16603 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
16604
16605         * Makerules (native-compile): Do not change working directory for
16606         build.  Use $(OUTPUT_OPTION) in command.
16607         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
16608
16609 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16610
16611         [BZ #13886]
16612         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
16613         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
16614         * math/libm-test.inc (floor_test): Add more tests.
16615         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
16616
16617 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
16618
16619         * sysdeps/unix/getdents.c: Remove file.
16620         * sysdeps/unix/sysv/getdents.c: Likewise.
16621         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
16622
16623         * sysdeps/unix/syscalls.list (madvise): Add syscall from
16624         sysdeps/unix/mman/syscalls.list.
16625         (mmap): Likewise.
16626         (mprotect): Likewise.
16627         (msync): Likewise.
16628         (munmap): Likewise.
16629         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
16630         * sysdeps/unix/mman/syscalls.list: Remove.
16631         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
16632
16633         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
16634         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
16635         * configure: Regenerated.
16636         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
16637         $(libgcc_s_suffix).
16638         * config.make.in (libgcc_s_suffix): Remove variable.
16639
16640 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
16641
16642         * sysdeps/unix/sysv/gethostname.c: Move to ...
16643         * sysdeps/posix/gethostname.c: ... here.
16644
16645         * sysdeps/unix/execve.S: Remove file.
16646
16647         * sysdeps/unix/_exit.S: Remove file.
16648
16649 2012-04-23  Andreas Jaeger  <aj@suse.de>
16650
16651         [BZ #13739]
16652         * manual/Makefile: Remove make dist support, there's no
16653         need for a stand-alone documentation tar ball.
16654         (TEXI2DVI): Define always, it's not in Makeconfig.
16655         (dist): Removed.
16656         (tar-it): Removed.
16657         (edition): Removed.
16658         (glibc-doc-$(edition).tar): Removed
16659         (%.Z): Removed.
16660         (%.gz): Removed.
16661         (%.uu): Removed.
16662         (ETAGS): Remove, it's in Makeconfig.
16663         (move-if-change): Remove, it's in Makeconfig.
16664
16665 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
16666
16667         [BZ #13970]
16668         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
16669         (strtod, strtof, strtold, strtol, strtoul, strtoq)
16670         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
16671         (strtod_l, strtof_l, strtold_l): Remove __wur.
16672         It is not necessarily an error to ignore strtol's return value.
16673         One can reliably look at the stored endptr to decide whether
16674         the number had valid syntax.
16675
16676 2012-04-21  Andreas Jaeger  <aj@suse.de>
16677
16678         [BZ #13739]
16679         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
16680
16681 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
16682
16683         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
16684         * sysdeps/unix/sysv/Versions: Remove file.
16685
16686 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
16687
16688         [BZ #13927]
16689         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16690
16691 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
16692
16693         [BZ #7064]
16694         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
16695         version from __vm86.
16696
16697 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
16698
16699         * sysdeps/unix/common/lxstat.c: Remove file.
16700         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
16701
16702         * sysdeps/unix/sysv/Makefile: Remove file.
16703
16704         * sysdeps/unix/sysv/direct.h: Remove file.
16705
16706         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
16707         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
16708         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
16709         * sysdeps/unix/sysv/bits/signum.h: Likewise.
16710         * sysdeps/unix/sysv/bits/stat.h: Likewise.
16711         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
16712         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
16713
16714         * sysdeps/unix/sysv/setrlimit.c: Remove file.
16715
16716         * sysdeps/unix/xmknod.c: Remove file.
16717         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
16718
16719         * sysdeps/unix/sysv/settimeofday.c: Remove file.
16720
16721         * sysdeps/unix/sysv/i386/time.S: Remove file.
16722
16723         * sysdeps/unix/fxstat.c: Remove file.
16724         * sysdeps/unix/xstat.c: Likewise.
16725         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
16726
16727         * sysdeps/unix/sysv/sigaction.c: Remove file.
16728
16729         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
16730         (sysdep_headers): Remove variable.
16731         [termio.h not in sysdep_headers] (generated): Likewise.
16732         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
16733         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
16734         * sysdeps/unix/sysv/tcdrain.c: Likewise.
16735         * sysdeps/unix/sysv/tcflow.c: Likewise.
16736         * sysdeps/unix/sysv/tcflush.c: Likewise.
16737         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
16738         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
16739         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
16740         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
16741         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
16742
16743         * sysdeps/unix/siglist.c: Remove file.
16744
16745         * sysdeps/unix/getppid.S: Remove file.
16746
16747         * sysdeps/unix/mkdir.c: Remove file.
16748         * sysdeps/unix/rmdir.c: Likewise.
16749
16750 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
16751
16752         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
16753         ERR_MAX value.
16754         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
16755         errlist-compat value.
16756
16757 2012-04-18  David S. Miller  <davem@davemloft.net>
16758
16759         * sysdeps/generic/memcopy.h (reg_char): Delete.
16760         * debug/strcat_chk.c: Use char, not reg_char.
16761         * debug/strcpy_chk.c: Likewise.
16762         * debug/strncat_chk.c: Likewise.
16763         * debug/strncpy_chk.c: Likewise.
16764         * string/memchr.c: Likewise.
16765         * string/memrchr.c: Likewise.
16766         * string/rawmemchr.c: Likewise.
16767         * string/strcat.c: Likewise.
16768         * string/strchr.c: Likewise.
16769         * string/strchrnul.c: Likewise.
16770         * string/strcmp.c: Likewise.
16771         * string/strcpy.c: Likewise.
16772         * string/strncat.c: Likewise.
16773         * string/strncmp.c: Likewise.
16774         * string/strncpy.c: Likewise.
16775
16776 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
16777
16778         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
16779         __builtin_memcopy is called when src and dest ranges are known to not
16780         overlap.
16781
16782 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
16783
16784         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
16785         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
16786         fwd_align_merge macro call.
16787         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
16788         bwd_align_merge macro call.
16789         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
16790
16791 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
16792
16793         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
16794         bwd_align_merge macros.
16795         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
16796         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
16797         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
16798
16799 2012-04-18  David S. Miller  <davem@davemloft.net>
16800
16801         * sysdeps/sparc/sparc64/memcopy.h: Delete.
16802
16803 2012-04-18  Andreas Jaeger  <aj@suse.de>
16804
16805         [BZ# 6794]
16806         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
16807         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
16808         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
16809
16810         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
16811         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
16812         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
16813
16814         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
16815         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
16816         Adjust for changed ldbl-128 files.
16817
16818         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
16819         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
16820         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
16821
16822 2012-04-17  David S. Miller  <davem@davemloft.net>
16823
16824         * sysdeps/sparc/sparc32/memcopy.h: Delete.
16825
16826 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
16827
16828         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
16829         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
16830         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
16831         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
16832         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
16833         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
16834
16835 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16836
16837         [BZ #6794]
16838         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
16839         * math/libm-test.inc: Add ilogb errno and exception tests.
16840         * math/w_ilogb.c: New file: ilogb wrapper.
16841         * math/w_ilogbf.c: New file: ilogbf wrapper.
16842         * math/w_ilogbl.c: New file: ilogbl wrapper.
16843         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
16844         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
16845         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
16846         exception being thrown with 0.0 as argument.
16847         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
16848         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
16849         exception being thrown with 0.0 as argument.
16850         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
16851         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
16852         exception being thrown with 0.0 as argument.
16853         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
16854         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
16855         exception being thrown with 0.0 as argument.
16856         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
16857         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
16858         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
16859         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
16860         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
16861         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
16862         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
16863         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
16864         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
16865
16866 2012-04-17  Petr Baudis  <pasky@ucw.cz>
16867
16868         * include/sys/uio.h: Change __vector to __iovec to avoid clash
16869         with altivec.
16870
16871 2012-04-16  Marek Polacek  <polacek@redhat.com>
16872
16873         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
16874
16875 2012-04-16  Marek Polacek  <polacek@redhat.com>
16876
16877         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
16878         operands of fdivp instruction.
16879
16880 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
16881
16882         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
16883         * elf/tst-auditmod3b.c: Likewise.
16884         * elf/tst-auditmod4b.c: Likewise.
16885         * elf/tst-auditmod5b.c: Likewise.
16886         * elf/tst-auditmod6b.c: Likewise.
16887         * elf/tst-auditmod6c.c: Likewise.
16888         * elf/tst-auditmod7b.c: Likewise.
16889         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
16890         * sysdeps/x86_64/preconfigure.in: Likewise.
16891         * sysdeps/x86_64/preconfigure: Regenerated.
16892
16893 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
16894
16895         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
16896         __ILP32__.
16897
16898 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
16899
16900         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
16901         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
16902
16903 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
16904
16905         [BZ #13973]
16906         * locale/iso-639.def: Fix gl language name. Spotted by
16907         Yaron Shahrabani.
16908
16909 2012-04-12  Roland McGrath  <roland@hack.frob.com>
16910
16911         [BZ #2074]
16912         * libio/libio.h (__io_write_fn): Update comment.
16913
16914 2012-04-12  Petr Baudis  <pasky@ucw.cz>
16915
16916         [BZ #2074]
16917         * stdio.texi (Hook Functions): The user provided writer function
16918         is not allowed to return -1.
16919
16920 2012-04-11  David S. Miller  <davem@davemloft.net>
16921
16922         * sysdeps/sparc/fpu/libm-test-ulps: Update.
16923
16924 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
16925
16926         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
16927         Add a leading slash to rtkaio.
16928
16929 2012-04-11  Jim Meyering  <meyering@redhat.com>
16930
16931         [BZ #11959]
16932         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
16933         It is not necessarily an error to ignore fwrite's return
16934         value.  One can reliably use ferror to test for errors after
16935         the fact.
16936
16937 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
16938
16939         * bits/types.h (__snseconds_t): New type.
16940         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
16941
16942         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
16943         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
16944         (__SNSECONDS_T_TYPE): Likewise.
16945         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
16946         (__SNSECONDS_T_TYPE): Likewise.
16947         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
16948         (__SNSECONDS_T_TYPE): Likewise.
16949
16950 2012-04-10  Andreas Jaeger  <aj@suse.de>
16951
16952         [BZ #2636]
16953         * manual/time.texi (Processor Time): Return type of times is
16954         elapsed real time since an arbitrary point in the past.
16955         (CPU Time): Move CLK_TCK from here...
16956         (Processor Time): ...to here.  Correct description.
16957         * manual/conf.texi (Constants for Sysconf): Correct description of
16958         _SC_CLK_TCK.
16959
16960 2012-04-10  David S. Miller  <davem@davemloft.net>
16961
16962         [BZ #13967]
16963         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
16964         where the is a gap between DT_REL(A) and DT_JMPREL.
16965
16966 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
16967
16968         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
16969         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
16970         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
16971
16972 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
16973
16974         * elf/dl-support.c (_dl_inhibit_cache): New variable.
16975         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
16976         (dl_main): Handle --inhibit-cache.
16977         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
16978         _dl_inhibit_cache.
16979         * elf/dl-load.c (_dl_map_object): Use it.
16980         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
16981
16982 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
16983
16984         [BZ #13872]
16985         * sysdeps/i386/fpu/e_powl.S (p78): New object.
16986         (__ieee754_powl): Saturate large exponents rather than testing for
16987         overflow of y*log2(x).
16988         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
16989         * math/libm-test.inc (pow_test): Do not permit spurious overflow
16990         exceptions.
16991
16992         [BZ #11521]
16993         * math/s_ctan.c: Include <float.h>.
16994         (__ctan): Avoid internal overflow or cancellation in calculating
16995         denominator.
16996         * math/s_ctanf.c: Likewise.
16997         * math/s_ctanl.c: Likewise.
16998         * math/s_ctanh.c: Likewise.
16999         * math/s_ctanhf.c: Likewise.
17000         * math/s_ctanhl.c: Likewise.
17001         * math/libm-test.inc (ctan_test): Add more tests.
17002         (ctanh_test): Likewise.
17003         * sysdeps/i386/fpu/libm-test-ulps: Update.
17004         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17005
17006 2012-04-09  Andreas Jaeger  <aj@suse.de>
17007
17008         [BZ #6894]
17009         * manual/filesys.texi (Directory Entries): Mention that d_namlen
17010         is an optional BSD extension.
17011
17012         [BZ #10254]
17013         * manual/stdio.texi (Opening Streams): Document additional fopen
17014         parameters.
17015
17016 2012-04-09  Roland McGrath  <roland@hack.frob.com>
17017
17018         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
17019         %eax without telling the compiler.
17020
17021 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
17022
17023         [BZ # 13963]
17024         * manual/install.texi: Use sourceware.org.
17025
17026 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
17027
17028         [BZ #13873]
17029         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
17030         (__ieee754_pow): Generate overflow and underflow using huge*huge
17031         and tiny*tiny rather than just returning constant infinity or zero
17032         for large exponents.
17033         * math/libm-test.inc (pow_test): Require overflow exceptions for
17034         applicable cases of large exponents.
17035
17036         [BZ #706]
17037         * sysdeps/i386/fpu/e_pow.S (p10): New object.
17038         (__ieee754_pow): Use iterative multiplication algorithm only for
17039         integer exponents with absolute value below 1024.  Check for odd
17040         integer exponents when using algorithm for real exponents.
17041         * math/libm-test.inc (pow_test): Add more tests.
17042         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17043
17044 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
17045
17046         [BZ #13705]
17047         * math/libm-test.inc (exp_test): Do not allow overflow exception
17048         on underflow test.
17049
17050 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
17051
17052         [BZ #13705]
17053         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
17054         instead of __kernel_standard_f.
17055
17056 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
17057
17058         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
17059         * sysdeps/x86_64/memset_chk.S: Likewise.
17060
17061 2012-04-08  Andreas Jaeger  <aj@suse.de>
17062
17063         [BZ #10153]
17064         * manual/startup.texi (Environment Access): Describe return value
17065         for putenv and setenv.
17066
17067         [BZ #6895]
17068         * manual/filesys.texi (Directory Entries): Add description for
17069         DT_LNK.
17070
17071         [BZ #6890]
17072         * manual/filesys.texi (Directory Entries): Clarify that it's file
17073         system not operating system in the description of DT_UNKNOWN.
17074
17075         [BZ #6578]
17076         * manual/syslog.texi (closelog): Fix reference, it's openlog.
17077
17078 2012-04-08  Stephen Compall  <s11@member.fsf.org>
17079
17080         [BZ #6649]
17081         * manual/llio.texi (Opening and Closing Files): Add cross
17082         reference to explain mode argument.
17083
17084 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
17085
17086         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
17087         * sysdeps/x86_64/memset_chk.S: Likewise.
17088
17089 2012-04-07  David S. Miller  <davem@davemloft.net>
17090
17091         * elf/elf.h (R_SPARC_WDISP10): Define.
17092         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
17093         R_SPARC_SIZE32.
17094         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
17095         R_SPARC_SIZE64 and R_SPARC_H34.
17096
17097 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
17098
17099         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
17100         conditions and remove no longer applicable assertion.
17101
17102 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
17103
17104         * bits/byteswap.h: Include <features.h>.
17105         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
17106         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
17107
17108 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
17109
17110         * bits/byteswap.h (__bswap_16): Removed.
17111         Include <bits/byteswap-16.h> to get __bswap_16.
17112         * sysdeps/i386/bits/byteswap.h: Likewise.
17113         * sysdeps/s390/bits/byteswap.h: Likewise.
17114         * sysdeps/x86_64/bits/byteswap.h: Likewise.
17115         * bits/byteswap-16.h: New file.
17116         * sysdeps/i386/bits/byteswap-16.h: Likewise.
17117         * sysdeps/s390/bits/byteswap-16.h: Likewise.
17118         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
17119         * string/Makefile (headers): Add bits/byteswap-16.h.
17120
17121 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
17122
17123         [BZ #13895]
17124         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
17125         extra indirection.
17126         * nss/Makefile (tests-static, tests): Add tst-nss-static.
17127         * nss/tst-nss-static.c: New.
17128
17129 2012-04-06  Robert Millan  <rmh@gnu.org>
17130
17131         [BZ #6486]
17132         * manual/llio.texi (File Position Primitive): lseek
17133         refers to WHENCE when it really means OFFSET.
17134
17135 2012-04-06  Andreas Jaeger  <aj@suse.de>
17136
17137         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
17138         strncmp declarations.
17139
17140         * abilist/libc.abilist: Add __poll and __ppoll.
17141
17142 2012-04-05  David S. Miller  <davem@davemloft.net>
17143
17144         * scripts/check-local-headers.sh: Accept a host triplet in the
17145         path matched by the exclude regexp.
17146
17147         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
17148         definition.
17149         * sysdeps/powerpc/powerpc32/dl-machine.h
17150         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
17151         * sysdeps/s390/s390-32/dl-machine.h
17152         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
17153         * sysdeps/sparc/sparc32/dl-machine.h
17154         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
17155         * sysdeps/sparc/sparc64/dl-machine.h
17156         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
17157
17158         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
17159         lazy binding.
17160         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
17161         undefined symbol errors.
17162
17163         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
17164         DT_NEEDED entries.
17165
17166 2012-04-05  Michael Matz  <matz@suse.de>
17167
17168         [BZ #13592]
17169         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
17170
17171 2012-04-05  Andreas Jaeger  <aj@suse.de>
17172
17173         [BZ #13908]
17174         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
17175         comment.
17176
17177 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
17178
17179         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
17180         which ROUND is no valid rounding mode.
17181
17182 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
17183
17184         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
17185         read again.
17186         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
17187
17188 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
17189
17190         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
17191         an exception using FPU order intentionally.
17192
17193 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
17194
17195         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
17196         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
17197         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
17198         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
17199
17200 2012-04-05  Simon Josefsson  <simon@josefsson.org>
17201
17202         [BZ #12340]
17203         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
17204         EINVAL when BUFLEN is too smal.
17205
17206 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
17207
17208         [BZ #13553]
17209         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
17210         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
17211
17212 2012-04-03  Andreas Jaeger  <aj@suse.de>
17213
17214         [BZ #13938]
17215         * manual/setjmp.texi (System V contexts): Fix sentence.
17216
17217         [BZ #13926]
17218         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
17219         New macro for this case.
17220         [!__GNUC__] (__bswap_64): New inline function for this case.
17221         * sysdeps/x86_64/bits/byteswap.h: Likewise.
17222         * bits/byteswap.h: Likewise.
17223         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
17224         ull, guard with __GLIBC_HAVE_LONG_LONG.
17225
17226         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
17227         __GLIBC_HAVE_LONG_LONG.
17228
17229         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
17230         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
17231
17232 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
17233
17234         [BZ #13691]
17235         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
17236         inptr and inend, rather than using last_ch.
17237
17238 2012-04-02  David S. Miller  <davem@davemloft.net>
17239
17240         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
17241         * stdio-common/printf-parse.h (read_int): Change return type to
17242         'int', return -1 on INT_MAX overflow.
17243         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
17244         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
17245         overflows INT_MAX.  Check for overflow of in-format-string precision
17246         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
17247         SIZE_MAX not INT_MAX for integer overflow test.
17248         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
17249         skip the construct in the format string but do not record anything.
17250         * stdio-common/bug22.c: Adjust to test both width/prevision
17251         INT_MAX overflow as well as total length INT_MAX overflow.  Check
17252         explicitly for proper errno values.
17253
17254 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
17255
17256         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
17257         CHAR_MAX.
17258         * string/test-strcmp.c [! WIDE]: Likewise.
17259         * time/tst-mktime2.c: Likewise for INT_MAX.
17260         * string/test-string.h: #include <sys/param.h> for MIN.
17261
17262         * csu/init-first.c (__libc_init_first): Call __ctype_init.
17263         * sysdeps/i386/init-first.c (init): Likewise.
17264         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
17265         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
17266         * sysdeps/sh/init-first.c (init): Likewise.
17267
17268 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
17269
17270         * po/ru.po: Update from translation team.
17271         * po/vi.po: Likewise.
17272
17273 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
17274
17275         * resolv/nss_dns/dns-host.c: Merge copyright years.
17276
17277 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17278
17279         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17280         Optimize memcpy with prefetch if
17281         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
17282         src, dst pointers have unequal 16 byte alignments.
17283
17284 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
17285
17286         [BZ #13928]
17287         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
17288         from a CNAME entry and return the minimum ttl for the query.
17289         (gaih_getanswer_slice): Likewise.
17290
17291 2012-03-30  Jeff Law  <law@redhat.com>
17292
17293         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
17294         due to long keys.
17295         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
17296         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
17297
17298         * resolv/nss_dns/dns-host.c: Update copyright year.
17299
17300 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
17301
17302         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
17303         requests to save a system call.  Fix check that all bytes are sent.
17304
17305         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
17306         comments for sendmmsg.
17307
17308 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
17309
17310         [BZ #13691]
17311         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
17312         with only 1 character between 0x0041 and 0x01b0.
17313         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
17314         * wcsmbs/tst-mbsnrtowcs.c: New file.
17315
17316 2012-03-29  David S. Miller  <davem@davemloft.net>
17317
17318         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
17319         small copies by hand.
17320
17321 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
17322
17323         [BZ #13761]
17324         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
17325         _nss_compat_initgroups_dyn): Fall back to malloc/free
17326         for large group memberships.
17327
17328 2012-03-28  David S. Miller  <davem@davemloft.net>
17329
17330         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
17331         that branches into memcpy.
17332         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
17333         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
17334         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
17335         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
17336         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
17337         bits.
17338         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
17339         implementation too.
17340         * sysdeps/sparc/mempcpy.S: New file.
17341
17342         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
17343         the IFUNC routine in the libc case.
17344         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
17345
17346         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
17347         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
17348         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
17349         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
17350         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
17351         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
17352         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
17353         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
17354
17355         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
17356         loop to 256 bytes instead of 64 bytes and fix test signedness.
17357
17358         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
17359         * sysdeps/sparc/sparc32/Makefile: rather than here...
17360         * sysdeps/sparc/sparc64/Makefile: and here.
17361
17362 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
17363
17364         * malloc/mallocbug.c: Avoid warnings about unused variables.
17365
17366 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
17367
17368         [BZ #13760]
17369         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
17370         in the right place. Discard and retry query if response is
17371         larger than input buffer size.
17372
17373 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
17374
17375         [BZ #369]
17376         [BZ #2678]
17377         [BZ #3866]
17378         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
17379         x for large integer exponent.
17380         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
17381         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
17382         sign of result as needed afterwards.
17383         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
17384         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
17385         result for underflowing pow the same as for overflow.
17386         (__kernel_standard_l): Handle powl overflow and underflow here
17387         rather than calling __kernel_standard.
17388         * math/libm-test.inc (pow_test): Add more tests.
17389
17390         [BZ #3868]
17391         [BZ #13879]
17392         [BZ #13910]
17393         [BZ #13911]
17394         [BZ #13912]
17395         [BZ #13913]
17396         [BZ #13915]
17397         [BZ #13916]
17398         [BZ #13917]
17399         [BZ #13918]
17400         [BZ #13919]
17401         [BZ #13920]
17402         [BZ #13921]
17403         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
17404         * sysdeps/ieee754/k_standard.c: Include <float.h>.
17405         (__kernel_standard_l): New function.
17406         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
17407         __kernel_standard.
17408         * math/w_acosl.c (__acosl): Likewise.
17409         * math/w_asinl.c (__asinl): Likewise.
17410         * math/w_atan2l.c (__atan2l): Likewise.
17411         * math/w_atanhl.c (__atanhl): Likewise.
17412         * math/w_coshl.c (__coshl): Likewise.
17413         * math/w_exp10l.c (__exp10l): Likewise.
17414         * math/w_exp2l.c (__exp2l): Likewise.
17415         * math/w_fmodl.c (__fmodl): Likewise.
17416         * math/w_hypotl.c (__hypotl): Likewise.
17417         * math/w_j0l.c (__j0l, __y0l): Likewise.
17418         * math/w_j1l.c (__j1l, __y1l): Likewise.
17419         * math/w_jnl.c (__jnl, __ynl): Likewise.
17420         * math/w_lgammal.c (__lgammal): Likewise.
17421         * math/w_log10l.c (__log10l): Likewise.
17422         * math/w_log2l.c (__log2l): Likewise.
17423         * math/w_logl.c (__logl): Likewise.
17424         * math/w_powl.c (__powl): Likewise.
17425         * math/w_remainderl.c (__remainderl): Likewise.
17426         * math/w_scalbl.c (sysv_scalbl): Likewise.
17427         * math/w_sinhl.c (__sinhl): Likewise.
17428         * math/w_sqrtl.c (__sqrtl): Likewise.
17429         * math/w_tgammal.c (__tgammal): Likewise.
17430         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
17431         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
17432         * math/libm-test.inc (acos_test): Add more tests.
17433         (acosh_test): Likewise.
17434         (asin_test): Likewise.
17435         (atanh_test): Likewise.
17436         (exp_test): Likewise.
17437         (exp10_test): Likewise.
17438         (exp2_test): Likewise.
17439         (expm1_test): Likewise.
17440         (lgamma_test): Likewise.
17441         (log_test): Likewise.
17442         (log10_test): Likewise.
17443         (log1p_test): Likewise.
17444         (log2_test): Likewise.
17445         (pow_test): Do not allow some spurious overflow exceptions.
17446         (sqrt_test): Add more tests.
17447         (tgamma_test): Likewise.
17448         (y0_test): Likewise.
17449         (y1_test): Likewise.
17450         (yn_test): Likewise.
17451
17452 2012-03-27  Anton Blanchard  <anton@samba.org>
17453
17454         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
17455         MAP_HUGETLB.
17456         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
17457         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
17458         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
17459
17460 2012-03-27  David S. Miller  <davem@davemloft.net>
17461
17462         * conform/Makefile: Run run-conformtest.sh using $(BASH).
17463
17464         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
17465         have-as-vis3 check.
17466
17467 2012-03-27  Andreas Jaeger  <aj@suse.de>
17468
17469         * sysdeps/x86_64/elf/configure.in: Moved to ...
17470         * sysdeps/x86_64/configure.in: ... here.
17471         * sysdeps/x86_64/elf/start.S: Moved to ...
17472         * sysdeps/x86_64/start.S: ... here.
17473         * sysdeps/x86_64/elf/configure: Delete.
17474
17475         * sysdeps/x86_64/configure.in: Merge contents from
17476         sysdeps/i386/configure.in (without i686 check).
17477
17478         * sysdeps/i386/elf/Versions: Merge into ...
17479         * sysdeps/i386/Versions: ... this.
17480         * sysdeps/i386/elf/Versions: Delete file.
17481         * sysdeps/i386/elf/start.S: Moved to ...
17482         * sysdeps/i386/start.S: ...here.
17483         * sysdeps/i386/elf/configure.in: Merge into...
17484         * sysdeps/i386/configure.in: ...here.
17485         * sysdeps/i386/elf/configure.in: Delete file.
17486         * sysdeps/i386/elf/configure: Delete file.
17487
17488         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
17489         * debug/backtracesyms.c: ... here.
17490         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
17491         * debug/backtracesymsfd.c: ... here.
17492         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
17493         * sysdeps/generic/ifunc-sel.h: ... here.
17494
17495         * sysdeps/unix/i386/start.c: Delete file.
17496         * sysdeps/unix/sparc/start.c: Delete file.
17497         * sysdeps/unix/start.c: Delete file.
17498
17499         * sysdeps/sh/elf/configure.in: Moved to ...
17500         * sysdeps/sh/configure.in: ... here.
17501         * sysdeps/sh/elf/start.S: Moved to ...
17502         * sysdeps/sh/start.S: ... here.
17503         * sysdeps/sh/elf/configure: Delete file.
17504
17505         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
17506         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
17507         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
17508         * sysdeps/powerpc/powerpc64/entry.h: ... here.
17509         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
17510         * sysdeps/powerpc/powerpc64/start.S: here.
17511         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
17512         * sysdeps/powerpc/powerpc64/Makefile: ... this.
17513         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
17514         * sysdeps/powerpc/powerpc64/configure.in: ... this.
17515         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
17516
17517         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
17518         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
17519         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
17520         * sysdeps/powerpc/powerpc32/start.S: ... here.
17521         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
17522         * sysdeps/powerpc/powerpc32/configure.in: ... this.
17523         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
17524
17525         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
17526         * sysdeps/powerpc/ifunc-sel.h: ... here.
17527         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
17528         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
17529
17530         * sysdeps/sparc/elf/configure.in: Moved to ...
17531         * sysdeps/sparc/configure.in: ... here.
17532         * sysdeps/sparc/elf/configure: Delete file.
17533         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
17534         * sysdeps/sparc/sparc32/start.S: ... here.
17535         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
17536         * sysdeps/sparc/sparc64/start.S: ... here.
17537         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
17538         * sysdeps/sparc/sparc32/Makefile: ... this.
17539         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
17540         * sysdeps/sparc/sparc64/Makefile: ... this.
17541
17542         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
17543         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
17544         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
17545         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
17546         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
17547         * sysdeps/s390/s390-32/setjmp.S: ... here.
17548         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
17549         * sysdeps/s390/s390-32/configure.in: ... here.
17550         * sysdeps/s390/s390-32/elf/configure: Delete file.
17551         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
17552         * sysdeps/s390/s390-32/start.S: ... here.
17553
17554         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
17555         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
17556         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
17557         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
17558         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
17559         * sysdeps/s390/s390-64/setjmp.S: ... here.
17560         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
17561         * sysdeps/s390/s390-64/configure.in: ... here
17562         * sysdeps/s390/s390-64/elf/configure: Delete file.
17563         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
17564         * sysdeps/s390/s390-64/start.S: ... here.
17565         * sysdeps/s390/s390-64/elf/configure: Delete.
17566
17567         * configure.in: Remove support for elf directories in sysdeps.
17568
17569         * configure: Regenerated.
17570         * sysdeps/i386/configure: Regenerated.
17571         * sysdeps/powerpc/powerpc32/configure: Regenerated.
17572         * sysdeps/powerpc/powerpc64/configure: Regenerated.
17573         * sysdeps/s390/s390-32/configure: Regenerated.
17574         * sysdeps/s390/s390-64/configure: Regenerated.
17575         * sysdeps/sh/configure: Regenerated.
17576         * sysdeps/sparc/configure: Regenerated.
17577         * sysdeps/x86_64/configure: Regenerated.
17578
17579 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
17580
17581         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
17582
17583         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
17584         denormal result into account.
17585
17586 2012-03-25  Roland McGrath  <roland@hack.frob.com>
17587
17588         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
17589         Reported by Allan McRae <allan@archlinux.org>.
17590
17591 2012-03-23  Jeff Law  <law@redhat.com>
17592
17593         * nss/getnssent.c (__nss_getent): Fix typo.
17594
17595 2012-03-23  David S. Miller  <davem@davemloft.net>
17596
17597         * sysdeps/sparc/fpu/libm-test-ulps: Update.
17598
17599 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
17600
17601         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
17602         to pad to uint64_t for each field.
17603         (dl_tls_index): Replace unsigned long with uint64_t.
17604
17605 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
17606         Paul Pluzhnikov  <ppluzhnikov@google.com>
17607
17608         [BZ #6528]
17609         * grp/Makefile (otherlibs): Don't set it.
17610         * inet/Makefile (otherlibs): Likewise.
17611         * login/Makefile (otherlibs): Likewise.
17612         * nscd/Makefile (otherlibs): Likewise.
17613         * posix/Makefile (otherlibs): Likewise.
17614         * pwd/Makefile (otherlibs): Likewise.
17615         * rt/Makefile (otherlibs): Likewise.
17616         * sunrpc/Makefile (otherlibs): Likewise.
17617         * nss/Makefile (otherlibs): Likewise.
17618         Add libnss_files to routines and static-only-routines.
17619         ($(objpfx)getent): Remove rule.
17620         * resolv/Makefile: Add libnss_dns and libresolv to routines and
17621         static-only-routines.
17622
17623 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
17624
17625         [BZ #13892]
17626         * math/s_cexp.c: Include <float.h>.
17627         (__cexp): Handle exp result overflowing not necessarily
17628         overflowing both real and imaginary parts of result.
17629         * math/s_cexpf.c: Likewise.
17630         * math/s_cexpl.c: Likewise.
17631         * math/libm-test.inc (cexp_test): Add more tests.
17632         * sysdeps/i386/fpu/libm-test-ulps: Update.
17633         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17634
17635 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
17636
17637         * include/link.h (ELFW): New macro.
17638         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
17639         Replace ELF64_R_TYPE with ELFW(R_TYPE).
17640
17641 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
17642
17643         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
17644         with uint64_t.
17645
17646 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
17647
17648         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
17649         declaration.
17650         (struct La_x32_retval): Likewise.
17651
17652 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
17653
17654         * sysdeps/x86_64/preconfigure.in: New file.
17655         * sysdeps/x86_64/preconfigure: New generated file.
17656
17657 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
17658
17659         [BZ #13824]
17660         * math/e_exp2l.c: Include <float.h>.
17661         (__ieee754_exp2l): Handle overflow and underflow cases
17662         separately.  Only pass fractional part of argument to
17663         __ieee754_expl.
17664         * math/libm-test.inc (exp2_test): Add more tests.
17665
17666         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
17667         negating x to take absolute value.
17668         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
17669         Likewise.
17670         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
17671         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
17672         Likewise.
17673         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
17674         computing low part if x was negated.
17675         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
17676
17677 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
17678
17679         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
17680         la_x32_gnu_pltexit.
17681         (pltexit): Cast int_retval to ptrdiff_t.
17682         * elf/tst-auditmod3b.c: Likewise.
17683         * elf/tst-auditmod4b.c: Likewise.
17684         * elf/tst-auditmod5b.c: Likewise.
17685         * elf/tst-auditmod6b.c: Likewise.
17686         * elf/tst-auditmod6c.c: Likewise.
17687         * elf/tst-auditmod7b.c: Likewise.
17688
17689         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
17690         and x32_gnu_pltexit.
17691
17692         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
17693         __ELF_NATIVE_CLASS.
17694         (La_x32_regs): New macro.
17695         (La_x32_retval): Likewise.
17696         (la_x32_gnu_pltenter): New function prototype.
17697         (la_x32_gnu_pltexit): Likewise.
17698
17699 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
17700
17701         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
17702         exponent.
17703
17704         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
17705
17706         * configure.in (libc_cv_cc_nofma): Check for option to disable
17707         generation of FMA instructions.
17708         * configure: Regenerate.
17709         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
17710         * sysdeps/ieee754/dbl-64/Makefile: New file.
17711         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
17712         Remove brandred-fma4.
17713         (CFLAGS-brandred-fma4.c): Remove.
17714         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
17715         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
17716         define.
17717         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
17718         define.
17719
17720 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
17721
17722         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
17723         LLONG_MAX != LONG_MAX.
17724         (_itoa_word): Use _ITOA_WORD_TYPE on value.
17725         (_fitoa_word): Likewise.
17726         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
17727         LLONG_MAX != LONG_MAX.
17728         * stdio-common/_itowa.h: Include <_itoa.h>.
17729         (_itowa_word): Use _ITOA_WORD_TYPE on value.
17730         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
17731         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
17732         only if not defined.
17733         (_ITOA_WORD_TYPE): Likewise.
17734         (_itoa_word): Use _ITOA_WORD_TYPE on value.
17735         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
17736
17737 2012-03-21  David S. Miller  <davem@davemloft.net>
17738
17739         * sysdeps/sparc/fpu/libm-test-ulps: Update.
17740
17741 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
17742
17743         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
17744         of x86_64 when setting libc_cv_slibdir, libdir and
17745         libc_cv_localedir.
17746         * sysdeps/unix/sysv/linux/configure: Regenerated.
17747
17748 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
17749
17750         * manual/lang.texi (Old Varargs): Remove section.
17751         (How Variadic): Update menu.
17752         (va_start): Do not mention varargs.h.
17753
17754 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
17755             Joseph Myers  <joseph@codesourcery.com>
17756
17757         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
17758         link test.
17759         * configure: Regenerated.
17760
17761 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
17762
17763         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
17764         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
17765         conformtest.pl
17766
17767 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
17768
17769         * NOTES: Remove.
17770         * Makefile (files-for-dist): Remove NOTES.
17771         (NOTES): Remove rule.
17772         * README: Don't refer to NOTES.
17773         * manual/creature.texi: Don't include macros.texi.
17774         * manual/intro.texi (creature.texi): Remove comment referring to
17775         NOTES.
17776
17777         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
17778         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
17779         * configure: Regenerated.
17780         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
17781         LIBC_TRY_CC_OPTION.
17782         (libc_cv_as_i686): Likewise.
17783         (libc_cv_cc_avx): Likewise.
17784         (libc_cv_cc_sse2avx): Likewise.
17785         (libc_cv_cc_fma4): Likewise.
17786         (libc_cv_cc_novzeroupper): Likewise.
17787         * sysdeps/i386/configure: Regenerated.
17788
17789         [BZ #13883]
17790         * sysdeps/i386/fpu/s_cexp.S: Remove.
17791         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
17792         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
17793         * math/libm-test.inc (cexp_test): Add more tests.
17794         * sysdeps/i386/fpu/libm-test-ulps: Update.
17795         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17796
17797 2012-03-21  Allan McRae  <allan@archlinux.org>
17798
17799         * timezone/Makefile: Do not install iso3166.tab and zone.tab
17800
17801 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
17802
17803         [BZ #13871]
17804         * math/w_exp2.c: Do not include <float.h>.
17805         (o_threshold, u_threshold): Remove.
17806         (__exp2): Calculate result before checking finiteness and calling
17807         __kernel_standard.
17808         * math/w_exp2f.c: Likewise.
17809         * math/w_exp2l.c: Likewise.
17810         * math/libm-test.inc (exp2_test): Require overflow exception for
17811         1e6 input.
17812
17813         [BZ #3866]
17814         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
17815         range of signed 64-bit integers before using fistpll.  Remove
17816         checks for whether integers fit in mantissa bits.
17817         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
17818         the range of signed 32-bit integers before using fistpl.  Remove
17819         checks for whether integers fit in mantissa bits.
17820         * sysdeps/i386/fpu/e_powl.S (p64): New object.
17821         (__ieee754_powl): Test for y outside the range of signed 64-bit
17822         integers before using fistpll.  Reduce 64-bit values to 63-bit
17823         ones as needed.
17824         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
17825         divide-by-zero is raised for zero to large negative powers.
17826         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
17827         (__ieee754_powl): Test for y outside the range of signed 64-bit
17828         integers before using fistpll.  Reduce 64-bit values to 63-bit
17829         ones as needed.
17830         * math/libm-test.inc (pow_test): Add more tests.
17831
17832 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
17833
17834         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
17835         <stdio-common/_itoa.h>.
17836         * debug/segfault.c: Likewise.
17837         * elf/dl-cache.c: Likewise.
17838         * elf/dl-minimal.c: Likewise.
17839         * elf/dl-misc.c: Likewise.
17840         * elf/dl-sysdep.c: Likewise.
17841         * elf/dl-version.c: Likewise.
17842         * elf/rtld.c: Likewise.
17843         * hurd/hurdsock.c: Likewise.
17844         * hurd/lookup-retry.c: Likewise.
17845         * malloc/malloc.c: Likewise.
17846         * malloc/mtrace.c: Likewise.
17847         * nscd/nscd_getgr_r.c: Likewise.
17848         * nscd/nscd_getpw_r.c: Likewise.
17849         * nscd/nscd_getserv_r.c: Likewise.
17850         * posix/getopt_init.c: Likewise.
17851         * posix/wordexp.c: Likewise.
17852         * stdio-common/_itoa.c: Likewise.
17853         * stdio-common/printf_fphex.c: Likewise.
17854         * stdio-common/vfprintf.c: Likewise.
17855         * string/_strerror.c: Likewise.
17856         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
17857         * sysdeps/i386/i686/hp-timing.h: Likewise.
17858         * sysdeps/mach/_strerror.c: Likewise.
17859         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
17860         * sysdeps/mach/hurd/sethostid.c: Likewise.
17861         * sysdeps/mach/hurd/xmknodat.c: Likewise.
17862         * sysdeps/mach/xpg-strerror.c: Likewise.
17863         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
17864         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
17865         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
17866         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
17867         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
17868         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
17869         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
17870         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
17871         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
17872         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
17873         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
17874         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
17875         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
17876         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
17877         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
17878         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
17879         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
17880         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
17881         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
17882         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
17883         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
17884
17885         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
17886
17887         * stdio-common/_itoa.h: Moved to ...
17888         * sysdeps/generic/_itoa.h: Here.
17889
17890         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
17891
17892         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
17893         instead of "_itoa.h" and "_itowa.h".
17894         * stdio-common/vfprintf.: Likewise.
17895
17896 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
17897
17898         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
17899         <bits/wordsize.h>.
17900         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
17901         (__signbit): Likwise.
17902         (llrintf): Likwise.
17903         (llrint): Likwise.
17904
17905 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
17906
17907         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
17908         __WORDSIZE != 64.
17909
17910 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
17911
17912         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
17913         OVERFLOW_EXCEPTION_OK.
17914         * math/libm-test.inc ("Philosophy"): Update comment about
17915         exception testing.
17916         (OVERFLOW_EXCEPTION): Define.
17917         (OVERFLOW_EXCEPTION_OK): Likewise.
17918         (INVALID_EXCEPTION_OK): Renumber.
17919         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
17920         (IGNORE_ZERO_INF_SIGN): Likewise.
17921         (test_exceptions): Handle FE_OVERFLOW.
17922         (exp10_test): Expect overflow exceptions.
17923         (exp2_test): Likewise.
17924         (expm1_test): Likewise.
17925         (nextafter_test): Likewise.
17926         (pow_test): Likewise.
17927         (scalbn_test): Likewise.
17928         (scalbln_test): Likewise.
17929
17930 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17931
17932         * sysdeps/x86_64/bits/atomic.h
17933         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
17934         64bit integer.
17935         (atomic_exchange_acq): Likewise.
17936         (__arch_exchange_and_add_body): Likewise.
17937         (__arch_add_body): Likewise.
17938         (atomic_add_negative): Likewise.
17939         (atomic_add_zero): Likewise.
17940
17941 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17942
17943         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
17944         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
17945
17946 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17947
17948         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
17949         Check __x86_64__ instead of __WORDSIZE.
17950
17951 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17952
17953         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
17954
17955 2012-03-19  David S. Miller  <davem@davemloft.net>
17956
17957         * sysdeps/sparc/fpu/libm-test-ulps: Update.
17958
17959         * sysdeps/sparc/fpu/fenv_private.h: New file.
17960         * sysdeps/sparc/fpu/math_private.h: Use it.
17961         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
17962         Remove.
17963         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
17964         (libc_feholdexcept_setroundl): Remove.
17965         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
17966         Remove.
17967         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
17968         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
17969
17970 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17971
17972         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
17973         int64_t instead of long int.
17974         (INSERT_WORDS64): Likwise.
17975
17976 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17977
17978         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
17979         _Unwind_GetCFA return to _Unwind_Ptr first.
17980
17981 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
17982
17983         [BZ #13629]
17984         * math/s_clog.c: Include <float.h>.
17985         (__clog): Scale large or subnormal inputs.
17986         * math/s_clogf.c: Likewise.
17987         * math/s_clogl.c: Likewise.
17988         * math/s_clog10.c: Include <float.h>.
17989         (M_LOG10_2): Define.
17990         (__clog10): Scale large or subnormal inputs.
17991         * math/s_clog10f.c: Likewise.
17992         * math/s_clog10l.c: Likewise.
17993         * math/libm-test.inc (clog_test): Add more tests.
17994         (clog10_test): Likewise.
17995         * sysdeps/i386/fpu/libm-test-ulps: Update.
17996         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17997
17998         [BZ #11451]
17999         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
18000         x and y.
18001         * math/libm-test.inc (atan2_test): Add another test.
18002
18003         * Makerules (common-objdir-compile): Remove.
18004         * sysdeps/unix/Makefile (config-generated): Do not add
18005         $(unix-generated) to variable.
18006         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
18007         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
18008         Remove rule.
18009         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
18010         Likewise.
18011         [generic bits/local_lim.h] (before-compile): Do not append to
18012         variable.
18013         [generic bits/local_lim.h] (common-generated): Likewise.
18014         [generic sys/param.h] (before-compile): Do not append to variable.
18015         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
18016         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
18017         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
18018         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
18019         include.
18020         [generic sys/param.h] (sys/param.h-includes): Remove variable.
18021         [generic sys/param.h] (sys/param.h-includes): Remove rule.
18022         [generic sys/param.h] ($(addprefix
18023         $(common-objpfx),$(sys/param.h-includes))): Likewise.
18024         [generic sys/param.h] (common-generated): Do not append to
18025         variable.
18026         [generic sys/param.h] (sysdep_headers): Likewise.
18027         [generic bits/errno.h] (before-compile): Do not append to
18028         variable.
18029         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
18030         rule.
18031         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
18032         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
18033         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
18034         [generic bits/errno.h] (common-generated): Do not append to
18035         variable.
18036         [generic bits/ioctls.h] (before-compile): Do not append to
18037         variable.
18038         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
18039         rule.
18040         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
18041         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
18042         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
18043         rule.
18044         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
18045         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
18046         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
18047         [generic bits/ioctls.h] (common-generated): Do not append to
18048         variable.
18049         [generic sys/syscall.h] (syscall.h): Remove variable.
18050         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
18051         rule.
18052         [generic sys/syscall.h] (before-compile): Do not append to
18053         variable.
18054         [generic sys/syscall.h] (common-generated): Likewise.
18055         * sysdeps/unix/errnos-tmpl.c: Remove file.
18056         * sysdeps/unix/errnos.awk: Likewise.
18057         * sysdeps/unix/ioctls-tmpl.c: Likewise.
18058         * sysdeps/unix/ioctls.awk: Likewise.
18059         * sysdeps/unix/mk-local_lim.c: Likewise.
18060         * sysdeps/unix/snarf-ioctls: Likewise.
18061
18062 2012-03-19  Richard Henderson  <rth@twiddle.net>
18063
18064         * sysdeps/i386/fpu/fenv_private.h: New file.
18065         * sysdeps/i386/fpu/math_private.h: Use it.
18066         (math_opt_barrier, math_force_eval): Remove.
18067         (libc_feholdexcept_setround_53bit): Remove.
18068         (libc_feupdateenv_53bit): Remove.
18069         * sysdeps/x86_64/fpu/math_private.h: Likewise.
18070         (math_opt_barrier, math_force_eval): Remove.
18071         (libc_feholdexcept): Remove.
18072         (libc_feholdexcept_setround): Remove.
18073         (libc_fetestexcept, libc_fesetenv): Remove.
18074         (libc_feupdateenv_test): Remove.
18075         (libc_feupdateenv, libc_feholdsetround): Remove.
18076         (libc_feresetround): Remove.
18077
18078         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
18079         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
18080
18081         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
18082         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
18083         (libc_feupdateenv_testl): New.
18084         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
18085         (libc_feupdateenv_testf): New.
18086         (libc_feupdateenv): Use libc_feupdateenv_test.
18087         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
18088         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
18089
18090         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
18091         (libc_feholdsetroundf, libc_feholdsetroundl): New.
18092         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
18093         (libc_feresetround_noex): New.
18094         (libc_feresetround_noexf): New.
18095         (libc_feresetround_noexl): New.
18096         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
18097         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
18098         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
18099         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
18100         SET_RESTORE_ROUND.
18101         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
18102         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
18103         (__cos): Likewise.
18104         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
18105         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
18106         SET_RESTORE_ROUND_NOEX.
18107         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
18108         SET_RESTORE_ROUND_NOEXF.
18109         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
18110         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
18111         (libc_feholdsetroundf): New.
18112         (libc_feresetround, libc_feresetroundf): New.
18113
18114         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
18115         (libc_feholdexcept_setround_53bit): Convert from macro to function.
18116         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
18117
18118         * sysdeps/generic/math_private.h: Include <fenv.h>.
18119         (default_libc_feholdexcept): New.
18120         (default_libc_feholdexcept_setround): New.
18121         (default_libc_fesetenv, default_libc_feupdateenv): New.
18122         (libc_feholdexcept): Only define if undefined.
18123         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
18124         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
18125         (libc_feholdexcept_setroundl): Likewise.
18126         (libc_feholdexcept_setround_53bit): Likewise.
18127         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
18128         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
18129         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
18130         (libc_feupdateenv_53bit): Likewise.
18131         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
18132         (libc_feholdexcept): Convert from macro to inline function.
18133         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
18134         (libc_fesetenv, libc_feupdateenv): Likewise.
18135
18136         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
18137         not previously defined.
18138         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
18139         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
18140         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
18141         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
18142         * sysdeps/ieee754/flt-32/math_private.h: New file.
18143         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
18144         math_private.h below SET_FLOAT_WORD.
18145         (__isnan, __isinf_ns, __finite): Remove.
18146         (__isnanf, __isinf_nsf, __finitef): Remove.
18147
18148 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
18149
18150         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18151
18152 2012-03-17  David S. Miller  <davem@davemloft.net>
18153
18154         [BZ #6471]
18155         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
18156         for 2.16.
18157
18158 2012-03-16  David S. Miller  <davem@davemloft.net>
18159
18160         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
18161         warnings.
18162
18163         [BZ #6471]
18164         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
18165         properly.
18166         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
18167         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
18168         sysdep_routines when subdir is sysvipc.
18169         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
18170         __getshmlba helper.
18171
18172         * sysdeps/sparc/fpu/libm-test/ulps: Update.
18173
18174 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
18175
18176         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
18177         [__LP64__].
18178
18179 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
18180
18181         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
18182         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
18183         (__lround): Renamed to ...
18184         (__llround): This.  Replace long int with long long int.
18185         Define lround functions as aliases of llround functions.
18186         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
18187
18188 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
18189
18190         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
18191         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
18192         adresses to uintptr_t.  Replace "long int" and "unsigned long
18193         int" with "greg_t" on va_arg.
18194
18195 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
18196
18197         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
18198         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
18199
18200         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
18201         Move e_machine check before EI_CLASS check.  Handle x32
18202         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
18203         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
18204         SKIP_EM_IA_64 and include
18205         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
18206
18207         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
18208         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
18209         (add_system_dir): New macro.
18210
18211         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
18212         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
18213
18214 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
18215
18216         [BZ #2551]
18217         [BZ #2552]
18218         [BZ #2553]
18219         [BZ #2554]
18220         [BZ #2562]
18221         [BZ #2563]
18222         [BZ #2565]
18223         [BZ #2566]
18224         [BZ #2576]
18225         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
18226         (y0): Likewise.
18227         * math/w_j0f.c (j0f): Likewise.
18228         (y0f): Likewise.
18229         * math/w_j0l.c (__j0l): Likewise.
18230         (__y0l): Likewise.
18231         * math/w_j1.c (j1): Likewise.
18232         (y1): Likewise.
18233         * math/w_j1f.c (j1f): Likewise.
18234         (y1f): Likewise.
18235         * math/w_j1l.c (__j1l): Likewise.
18236         (__y1l): Likewise.
18237         * math/w_jn.c (jn): Likewise.
18238         (yn): Likewise.
18239         * math/w_jnf.c (jnf): Likewise.
18240         (ynf): Likewise.
18241         * math/w_jnl.c (__jnl): Likewise.
18242         (__ynl): Likewise.
18243         * math/libm-test.inc (j0_test): Add more tests.
18244         (j1_test): Likewise.
18245         (jn_test): Likewise.  Add trailing semicolon to existing test.
18246         (y0_test): Likewise.
18247         (y1_test): Likewise.
18248         * sysdeps/i386/fpu/libm-test-ulps: Update.
18249         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18250
18251         [BZ #13851]
18252         [BZ #13854]
18253         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
18254         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
18255         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
18256         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
18257         (__tanl): Set errno for infinite argument.
18258         * sysdeps/i386/fpu/mptan.c: Remove.
18259         * sysdeps/i386/fpu/s_tan.S: Likewise.
18260         * sysdeps/i386/fpu/s_tanl.S: Likewise.
18261         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
18262         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
18263         * math/libm-test.inc (tan_test): Add more tests and enable more
18264         tests for double and long double.
18265         * sysdeps/i386/fpu/libm-test-ulps: Update.
18266         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18267
18268 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
18269
18270         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
18271         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
18272
18273 2012-03-16  Roland McGrath  <roland@hack.frob.com>
18274
18275         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
18276         * configure.in: Use it for both main tree and add-ons.
18277         * configure: Regenerated.
18278
18279 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
18280
18281         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
18282
18283 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
18284
18285         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
18286         in comment.
18287
18288         [BZ #13851]
18289         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
18290         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
18291         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
18292         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
18293         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
18294         infinite argument.
18295         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
18296         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
18297         != 0 for prec == 2.
18298         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
18299         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
18300         * sysdeps/i386/fpu/s_cosl.S: Likewise.
18301         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
18302         * sysdeps/i386/fpu/s_sinl.S: Likewise.
18303         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
18304         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
18305         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
18306         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
18307         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
18308         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
18309         * math/libm-test.inc (cos_test): Add more tests and enable more
18310         tests for long double.
18311         (sin_test): Likewise.
18312         (sincos_test): Likewise.
18313         * sysdeps/i386/fpu/libm-test-ulps: Update.
18314         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18315
18316 2012-03-16  David S. Miller  <davem@davemloft.net>
18317
18318         * sysdeps/sparc/fpu/math_private.h: New file.
18319
18320 2012-03-15  David S. Miller  <davem@davemloft.net>
18321
18322         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
18323         file.
18324         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
18325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
18326         file.
18327         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
18328         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
18329         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
18330         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
18331         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
18332         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
18333         sysdep routines.
18334         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
18335
18336         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
18337         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
18338
18339         * sysdeps/sparc/sparc-ifunc.h: New file.
18340         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
18341         sparc-ifunc.h
18342         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
18343         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
18344         Likewise.
18345         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
18346         Likewise.
18347         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
18348         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
18349         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
18350         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
18351         Likewise.
18352         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
18353         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
18354         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
18355         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
18356         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
18357         Likewise.
18358         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
18359         Likewise.
18360         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
18361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
18362         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
18363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
18364         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
18365         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
18366         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
18367         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
18368         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
18369         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
18370         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
18371         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
18372         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
18373         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
18374         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
18375         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
18376         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
18377         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
18378         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
18379         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
18380         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
18381         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
18382         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
18383         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
18384
18385 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
18386
18387         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
18388         scaling.
18389         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18390
18391 2012-03-15  Andreas Jaeger  <aj@suse.de>
18392
18393         [BZ #13852]
18394         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
18395         ieee754/flt-32 implementation for sin, cos and sincos.
18396         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
18397         * sysdeps/i386/fpu/s_cosf.S: Likewise.
18398         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
18399         * sysdeps/i386/fpu/s_sinf.S: Likewise.
18400         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
18401         ieee754/flt-32 implementation for tan.
18402
18403         * math/libm-test.inc (cos_test): Enable some large input tests for
18404         float as well
18405         (sin_test): Likewise.
18406         (sincos_test): Likewise.
18407         (tan_test): Add tests for large input.
18408
18409         * sysdeps/i386/fpu/libm-test-ulps: Update.
18410
18411 2012-03-15  Andreas Jaeger  <aj@suse.de>
18412
18413         [BZ #13658]
18414         * math/libm-test.inc (cos_test): Add more test cases.
18415         (sin_test): Likewise.
18416         (sincos_test): Likewise.
18417
18418 2012-03-15  Andreas Jaeger  <aj@suse.de>
18419
18420         [BZ #13837]
18421         * math/libm-test.inc (cos_test): Add a test case for large input
18422         value.
18423         (sin_test): Likewise.
18424         (sincos_test): Likewise.
18425
18426 2012-03-15  Andreas Jaeger  <aj@suse.de>,
18427         Joseph Myers  <joseph@codesourcery.com>
18428
18429         [BZ #13658]
18430         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
18431         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
18432         * sysdeps/i386/fpu/branred.c: Likewise.
18433         * sysdeps/i386/fpu/dosincos.c: Likewise.
18434         * sysdeps/i386/fpu/mpa.c: Likewise.
18435         * sysdeps/i386/fpu/s_cos.S: Likewise.
18436         * sysdeps/i386/fpu/s_sin.S: Likewise.
18437         * sysdeps/i386/fpu/s_sincos.S: Likewise.
18438         * sysdeps/i386/fpu/sincos32.c: Likewise.
18439
18440         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
18441         Define.
18442         (libc_feupdateenv_53bit): Define.
18443         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
18444         Define.
18445         (libc_feupdateenv_53bit): Define.
18446
18447         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
18448         53 bit (without extend i386 double precision).
18449
18450         * math/libm-test.inc (sincos_test): Add tests for large input.
18451         (sin): Likewise.
18452         (cos): Likewise.
18453
18454         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
18455
18456 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
18457
18458         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18459
18460 2012-03-15  David S. Miller  <davem@davemloft.net>
18461
18462         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
18463         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
18464         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
18465         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
18466         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
18467         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
18468         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
18469         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
18470         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
18471         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
18472         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
18473         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
18474         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
18475         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
18476         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
18477         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
18478         file.
18479         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
18480         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
18481         file.
18482         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
18483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
18484         file.
18485         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
18486         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
18487         file.
18488         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
18489         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
18490         fmin/fmax sysdep routines.
18491         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
18492
18493 2012-03-14  David S. Miller  <davem@davemloft.net>
18494
18495         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
18496         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
18497         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
18498         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
18499         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
18500         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
18501         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
18502         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
18503         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
18504         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
18505         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
18506         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
18507         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
18508         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
18509         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
18510         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
18511         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
18512         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
18513         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
18514         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
18515         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
18516         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
18517         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
18518         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
18519         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
18520         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
18521         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
18522         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
18523         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
18524         routines.
18525         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
18526         file.
18527         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
18528         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
18529         file.
18530         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
18531         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
18532         file.
18533         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
18534         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
18535         file.
18536         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
18537         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
18538         file.
18539         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
18540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
18541         file.
18542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
18543         file.
18544         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
18545         file.
18546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
18547         file.
18548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
18549         New file.
18550         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
18551         file.
18552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
18553         file.
18554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
18555         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
18556         file.
18557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
18558         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
18559         file.
18560         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
18561         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
18562         file.
18563         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
18564         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
18565         VIS3 routines.
18566
18567         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
18568         New file.
18569
18570         * sysdeps/sparc/fpu/libm-test-ulps: Update.
18571
18572         * sysdeps/sparc/configure.in: New file.
18573         * sysdeps/sparc/configure: Generate.
18574         * configure.in (libc_cv_sparc_as_vis3): Substitute.
18575         * configure: Regenerate.
18576         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
18577         * config.make.in (have-as-vis3): New.
18578         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
18579         available use -Av9d instead of -Av9a.
18580         * sysdeps/sparc/sparc64/Makefile: Likewise.
18581         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
18582         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
18583         New file.
18584         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
18585         file.
18586         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
18587         New file.
18588         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
18589         file.
18590         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
18591         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
18592         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
18593         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
18594         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
18595
18596         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
18597         fzeros/fnegs to load 0x80000000 into a float register instead of
18598         using the stack.
18599         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
18600
18601 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
18602
18603         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
18604         bits/syscall.h.
18605         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
18606         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
18607         ($(inst_includedir)/bits/syscall.h): Remove rule.
18608         ($(objpfx)bits/syscall.d): Include instead of
18609         $(objpfx)syscall-list.d.
18610         (generated): Change syscall-list.h and syscall-list.d to
18611         bits/syscall.h and bits/syscall.d.
18612
18613 2012-03-14  Roland McGrath  <roland@hack.frob.com>
18614
18615         [BZ #13846]
18616         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
18617
18618 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
18619
18620         [BZ #13841]
18621         * math/s_csqrt.c: Include <float.h>.
18622         (__csqrt): Scale large or subnormal inputs.
18623         * math/s_csqrtf.c: Likewise.
18624         * math/s_csqrtl.c: Likewise.
18625         * math/libm-test.inc (csqrt_test): Add more tests.
18626         * sysdeps/i386/fpu/libm-test-ulps: Update.
18627         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18628
18629         [BZ #13840]
18630         * math/libm-test.inc (hypot_test): Add more tests.
18631
18632 2012-03-13  David S. Miller  <davem@davemloft.net>
18633
18634         [BZ #13840]
18635         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
18636         double-precision for the calculation instead of scaling.
18637
18638 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
18639
18640         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
18641         manipulate bits before adding and subtracting TWO52[sx].
18642         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
18643         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
18644         Likewise.
18645         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
18646
18647 2012-03-13  David S. Miller  <davem@davemloft.net>
18648
18649         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
18650         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
18651         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
18652         rtld-global-offsets.h
18653         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18654
18655         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
18656         large parameters.
18657
18658         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
18659
18660         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
18661         'err' in the ifdef scope in which it is actually used.
18662
18663         * nss/nss_db/db-init.c: Include string.h
18664
18665 2012-03-12  David S. Miller  <davem@davemloft.net>
18666
18667         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
18668         masking out of the most significant byte of random value used.
18669         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
18670         Fix coding style in previous change.
18671
18672         * sysdeps/unix/sysv/linux/kernel-features.h
18673         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
18674         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
18675         expression.
18676         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
18677         later.
18678
18679 2012-03-11  David S. Miller  <davem@davemloft.net>
18680
18681         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
18682         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
18683         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
18684         for 'resultvar' otherwise things get truncated on 64-bit.
18685
18686         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
18687         Fix masking out of the most significant byte of random value used.
18688
18689         * sysdeps/sparc/fpu/libm-test-ulps: Update.
18690
18691 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
18692
18693         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18694
18695 2012-03-09  David S. Miller  <davem@davemloft.net>
18696
18697         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
18698         variables with appropriate CPP guards.
18699         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
18700         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
18701         on resulting framesize and the management of the outregs buffer for pltexit.
18702         Preserve floating point return values across _dl_call_pltexit call.
18703         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
18704         framesize and the management of the outregs buffer for pltexit.
18705         Preserve floating point return values across _dl_call_pltexit
18706         call.
18707         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
18708         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
18709         (print_exit): Fix format string for return register value.
18710
18711 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
18712
18713         * sunrpc/Makefile (others): Add rpcgen.
18714         ($(objpfx)rpcgen): Remove special build rule and dependency on
18715         libc.
18716         * sunrpc/rpcgen.c: New file.
18717
18718 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
18719
18720         [BZ #13673]
18721         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
18722         * stdio-common/bug-vfprintf-nargs.c: Likewise.
18723         * sysdeps/i386/crti.S: Likewise.
18724         * sysdeps/i386/crtn.S: Likewise.
18725         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
18726         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
18727         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
18728         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
18729         * sysdeps/sh/crti.S: Likewise.
18730         * sysdeps/sh/crtn.S: Likewise.
18731         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
18732
18733         [BZ #13673]
18734         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
18735         with URL.
18736         * locale/programs/locfile-kw.gperf: Likewise.
18737         * locale/programs/charmap-kw.h: Regenerated.
18738         * locale/programs/locfile-kw.h: Likewise.
18739
18740         [BZ #13673]
18741         * intl/plural.y: Replace FSF snail mail address with URL.
18742         * intl/plural.c: Regenerated.
18743
18744 2012-03-09  Richard Henderson  <rth@twiddle.net>
18745
18746         * include/math_private.h: Remove file.
18747         * math/math_private.h: Move file ...
18748         * sysdeps/generic/math_private.h: ... here.
18749
18750         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
18751         * sysdeps/powerpc/fpu/math_private.h: Likewise.
18752         * sysdeps/x86_64/fpu/math_private.h: Likewise.
18753
18754         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
18755         and <math_private.h>.
18756         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
18757         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
18758         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
18759         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
18760         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
18761         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
18762         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
18763         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18764         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
18765         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18766         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18767         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
18768         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
18769         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
18770         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
18771         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
18772         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18773         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
18774         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
18775         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
18776         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18777         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
18778         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
18779         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18780         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
18781         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
18782         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
18783         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18784         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18785         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
18786         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
18787         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
18788         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
18789         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
18790         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
18791         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
18792         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
18793         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
18794         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
18795         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
18796         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
18797         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
18798         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
18799         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
18800         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
18801         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
18802         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
18803         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
18804         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
18805         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
18806         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
18807         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
18808         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
18809         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
18810         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
18811         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
18812         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
18813         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
18814         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
18815         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
18816         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
18817         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
18818         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18819         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
18820         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
18821         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
18822         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
18823         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
18824         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
18825         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
18826         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
18827         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
18828         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
18829         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
18830         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
18831         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
18832         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
18833         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
18834         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
18835         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
18836         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
18837         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
18838         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
18839         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
18840         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
18841         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
18842         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
18843         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
18844         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
18845         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
18846         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
18847         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
18848         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18849         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
18850         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
18851         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
18852         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18853         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
18854         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18855         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
18856         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
18857         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
18858         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
18859         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
18860         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
18861         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
18862         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
18863         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
18864         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
18865         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
18866         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
18867         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
18868         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
18869         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
18870         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
18871         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
18872         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
18873         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
18874         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
18875         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
18876         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
18877         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
18878         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
18879         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
18880         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
18881         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
18882         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18883         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
18884         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
18885         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
18886         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
18887         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
18888         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
18889         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
18890         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
18891         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
18892         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
18893         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
18894         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
18895         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
18896         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
18897         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
18898         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
18899         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
18900         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
18901         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
18902         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
18903         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
18904         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
18905         * sysdeps/ieee754/k_standard.c: Likewise.
18906         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
18907         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
18908         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
18909         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
18910         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
18911         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
18912         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
18913         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
18914         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
18915         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
18916         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18917         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
18918         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
18919         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
18920         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
18921         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
18922         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
18923         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
18924         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
18925         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
18926         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
18927         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
18928         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
18929         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
18930         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
18931         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
18932         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
18933         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
18934         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
18935         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
18936         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
18937         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
18938         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
18939         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
18940         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
18941         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
18942         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
18943         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
18944         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
18945         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
18946         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
18947         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
18948         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
18949         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
18950         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
18951         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
18952         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
18953         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
18954         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
18955         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
18956         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
18957         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
18958         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
18959         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
18960         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
18961         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
18962         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
18963         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
18964         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
18965         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
18966         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
18967         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
18968         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
18969         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
18970         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
18971         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
18972         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
18973         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
18974         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
18975         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
18976         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
18977         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18978         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
18979         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
18980         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
18981         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
18982         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
18983         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
18984         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
18985         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
18986         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
18987         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
18988         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
18989         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
18990         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
18991         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
18992         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
18993         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
18994         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
18995         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
18996         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
18997         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
18998         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
18999         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
19000         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
19001         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
19002         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
19003         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
19004         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
19005         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
19006         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
19007         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
19008         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
19009         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
19010         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
19011         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
19012         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
19013         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
19014         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
19015         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
19016         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
19017         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
19018         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
19019         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
19020         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
19021         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
19022         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
19023         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
19024         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
19025         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
19026         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
19027         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
19028         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
19029         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
19030         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
19031         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
19032         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
19033         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
19034         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
19035         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
19036         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
19037         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
19038         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
19039         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
19040         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
19041         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
19042         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
19043         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
19044         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
19045         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
19046         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
19047         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
19048         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
19049         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
19050         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
19051         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
19052         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
19053         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
19054         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
19055         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
19056         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
19057         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
19058         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
19059         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
19060         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
19061         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
19062         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
19063         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
19064         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
19065         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
19066         * sysdeps/ieee754/s_lib_version.c: Likewise.
19067         * sysdeps/ieee754/s_matherr.c: Likewise.
19068         * sysdeps/ieee754/s_signgam.c: Likewise.
19069         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
19070         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
19071         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
19072         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
19073         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
19074         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
19075         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
19076         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
19077         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
19078         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
19079         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
19080         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
19081         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
19082         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
19083         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
19084         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
19085         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
19086         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
19087         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
19088         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
19089         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
19090
19091 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
19092
19093         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
19094         * sunrpc/rpc_main.c: Likewise.
19095         * sunrpc/rpc_svcout.c: Likewise.
19096
19097 2012-03-09  David S. Miller  <davem@davemloft.net>
19098
19099         * include/math_private.h: New file.
19100
19101 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
19102
19103         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
19104         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
19105         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
19106         from <bits/socket_type.h>.
19107         (enum __socket_type): Don't define here.
19108         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
19109         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
19110         bits/socket_type.h.
19111
19112         [BZ #13566]
19113         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
19114         checking __USE_GNU.
19115
19116         * Makerules ($(inst_includedir)/%.h): New rule.
19117         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
19118         (install-others): Remove variable setting.
19119         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
19120
19121 2012-03-08  Richard Henderson  <rth@twiddle.net>
19122
19123         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
19124         from macro to inline function; merge with the
19125         !__LIBC_INTERNAL_MATH_INLINES version.
19126         (__ieee754_sqrtf): Likewise.
19127
19128         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
19129         to inline function.
19130         (__rintf, __floor, __floorf): Likewise.
19131
19132         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
19133         macro to inline function.
19134         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
19135
19136         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
19137         not <math/math_private.h>.
19138
19139 2012-03-08  David S. Miller  <davem@davemloft.net>
19140
19141         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
19142         copyright year.
19143         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
19144
19145 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
19146
19147         * resolv/gai_misc.c (handle_requests): Fix struct timespec
19148         normalization.
19149         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
19150         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
19151
19152 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
19153
19154         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
19155         be defined individually, they must be defined as a block.  Define
19156         S for printing a string instead of hidint the different by using a
19157         macro for adding the 'l'.
19158         * stdio-common/tst-fphex-wide.c: Adjust.
19159
19160 2012-03-07  Marek Polacek  <polacek@redhat.com>
19161
19162         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
19163
19164 2012-03-08  Marek Polacek  <polacek@redhat.com>
19165
19166         [BZ #13806]
19167         * stdio-common/Makefile (tests): Add tst-fphex-wide.
19168         * stdio-common/tst-fphex.c: Define a few macros to make the
19169         test reusable.  Use them.
19170         * stdio-common/tst-fphex-wide.c: New file.
19171
19172 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
19173
19174         [BZ #6911]
19175         * manual/macros.texi (gnusystems): New macro.
19176         (nongnusystems): Likewise.
19177         (gnulinuxhurdsystems): Likewise.
19178         (gnuhurdsystems): Likewise..
19179         (gnulinuxsystems): Likewise.
19180         * manual/charset.texi: Use new macros or @theglibc{} to refer to
19181         variants of the GNU system, not "GNU system".
19182         * manual/conf.texi: Likewise.
19183         * manual/errno.texi: Likewise.  Update example of errno macro
19184         expansion.
19185         * manual/filesys.texi: Likewise.
19186         (getumask): Document as specific to GNU/Hurd.
19187         * manual/install.texi: Likewise.  Reword some references to
19188         GNU/Linux.
19189         * manual/intro.texi: Likewise.
19190         * manual/io.texi: Likewise.
19191         (File Name Portability): Detail which constraints are inapplicable
19192         to all GNU systems and which are only inapplicable to GNU/Hurd.
19193         * manual/job.texi: Likewise.
19194         * manual/llio.texi: Likewise.
19195         (O_NOCTTY): Document as present on GNU/Linux.
19196         * manual/maint.texi: Likewise.
19197         * manual/memory.texi: Likewise.
19198         * manual/pattern.texi: Likewise.
19199         * manual/pipe.texi: Likewise.
19200         * manual/process.texi: Likewise.
19201         * manual/resource.texi: Likewise.
19202         (RUSAGE_CHILDREN): Remove statement about specifying a particular
19203         child on GNU/Hurd.
19204         * manual/setjmp.texi: Likewise.
19205         * manual/signal.texi: Likewise.
19206         * manual/startup.texi: Likewise.
19207         * manual/stdio.texi: Likewise.
19208         * manual/terminal.texi: Likewise.
19209         (ONLCR): Document as POSIX.
19210         (OXTABS): Document availability on GNU/Linux as XTABS.
19211         (ONOEOT): Document availability separately from other bits.
19212         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
19213         * manual/time.texi: Likewise.
19214         * manual/users.texi: Likewise.
19215         * INSTALL: Regenerated.
19216         * sysdeps/gnu/errlist.c: Regenerated.
19217
19218         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
19219         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
19220         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
19221         puts.
19222         * configure: Regenerated.
19223
19224 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
19225
19226         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
19227         default includes instead of AC_HEADER_CHECK.
19228         * sysdeps/i386/configure: Regenerated.
19229
19230         [BZ #10716]
19231         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
19232         * math/s_cacoshf.c (__cacoshf): Likewise.
19233         * math/s_cacoshl.c (__cacoshl): Likewise.
19234         * math/s_casinh.c (__casinh): Set signs of result from argument.
19235         * math/s_casinhf.c (__casinhf): Likewise.
19236         * math/s_casinhl.c (__casinhl): Likewise.
19237         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
19238         (casinh_test): Add more tests.
19239         * sysdeps/i386/fpu/libm-test-ulps: Update.
19240         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19241
19242 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
19243
19244         * po/zh_TW.po: Update from translation team.
19245
19246         * login/Makefile (distribute): Remove variable.
19247         * catgets/Makefile: Likewise.
19248         * mach/Makefile: Likewise.
19249         * malloc/Makefile: Likewise.
19250         * misc/Makefile: Likewise.
19251         * iconv/Makefile: Likewise.
19252         * nscd/Makefile: Likewise.
19253         * hurd/Makefile: Likewise.
19254         * manual/Makefile: Likewise.
19255         * locale/Makefile: Likewise.
19256         * intl/Makefile: Likewise.
19257         * conform/Makefile: Likewise.
19258         * nss/Makefile: Likewise.
19259         * time/Makefile: Likewise.
19260         * soft-fp/Makefile: Likewise.
19261         * dirent/Makefile: Likewise.
19262         * gmon/Makefile: Likewise.
19263         * po/Makefile: Likewise.
19264         * rt/Makefile: Likewise.
19265         * socket/Makefile: Likewise.
19266         * math/Makefile: Likewise.
19267         * signal/Makefile: Likewise.
19268         * debug/Makefile: Likewise.
19269         * elf/Makefile: Likewise.
19270         * timezone/Makefile: Likewise.
19271         * stdlib/Makefile: Likewise.
19272         * iconvdata/Makefile: Likewise.
19273         * sunrpc/Makefile: Likewise.
19274         * io/Makefile: Likewise.
19275         * argp/Makefile: Likewise.
19276         * inet/Makefile: Likewise.
19277         * hesiod/Makefile: Likewise.
19278         * grp/Makefile: Likewise.
19279         * csu/Makefile: Likewise.
19280         * wctype/Makefile: Likewise.
19281         * crypt/Makefile: Likewise.
19282         * libio/Makefile: Likewise.
19283         * string/Makefile: Likewise.
19284         * nis/Makefile: Likewise.
19285         * resolv/Makefile: Likewise.
19286         * stdio-common/Makefile: Likewise.
19287         * wcsmbs/Makefile: Likewise.
19288         * dlfcn/Makefile: Likewise.
19289         * posix/Makefile: Likewise.
19290
19291         [BZ #6959]
19292         * timezone/Makefile: Don't install timezone files, just the programs
19293         and scripts.
19294
19295 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
19296
19297         * nss/databases.def: Add missing gshadow entry.
19298
19299         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
19300
19301 2012-03-06  Marek Polacek  <polacek@redhat.com>
19302
19303         [BZ #13726]
19304         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
19305         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
19306         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
19307         * stdio-common/tst-long-dbl-fphex.c: New file.
19308
19309 2012-03-06  David S. Miller  <davem@davemloft.net>
19310
19311         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
19312         (set_obp_int): New function.
19313         (get_obp_int): New function.
19314         (__get_clockfreq_via_dev_openprom): Likewise.
19315         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
19316         Avoid unused variable warnings on 'val' and use builtin_expect.
19317         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
19318         __builtin_expect.
19319         (INLINE_CLONE_SYSCALL): Likewise.
19320
19321 2012-03-05  David S. Miller  <davem@davemloft.net>
19322
19323         * sysdeps/sparc/fpu/libm-test-ulps: Update.
19324
19325 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
19326
19327         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
19328
19329         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
19330         only for |x| >= 40.
19331         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
19332
19333 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
19334
19335         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
19336         Replace gettimeofday with __vdso_gettimeofday.
19337
19338         * sysdeps/unix/sysv/linux/x86_64/init-first.c
19339         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
19340         __vdso_clock_gettime and __vdso_getcpu.
19341
19342         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
19343         time with __vdso_time.
19344
19345 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
19346
19347         * manual/lang.texi (size_t): Note types to which size_t may be
19348         equivalent with the GNU C Library, but do not describe when
19349         differences between them are significant.
19350
19351 2012-03-05  Andreas Jaeger  <aj@suse.de>
19352
19353         * sysdeps/i386/fpu/libm-test-ulps: Update.
19354
19355 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
19356
19357         [BZ #3976]
19358         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
19359         (__ieee754_pow): Save and restore rounding mode and use
19360         round-to-nearest for main computations.
19361         * math/libm-test.inc (pow_test_tonearest): New function.
19362         (pow_test_towardzero): Likewise.
19363         (pow_test_downward): Likewise.
19364         (pow_test_upward): Likewise.
19365         (main): Call the new functions.
19366         * sysdeps/i386/fpu/libm-test-ulps: Update.
19367         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19368
19369         [BZ #3976]
19370         * math/libm-test.inc (cosh_test_tonearest): New function.
19371         (cosh_test_towardzero): Likewise.
19372         (cosh_test_downward): Likewise.
19373         (cosh_test_upward): Likewise.
19374         (sinh_test_tonearest): Likewise.
19375         (sinh_test_towardzero): Likewise.
19376         (sinh_test_downward): Likewise.
19377         (sinh_test_upward): Likewise.
19378         (main): Call the new functions.
19379         * sysdeps/i386/fpu/libm-test-ulps: Update.
19380         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19381
19382 2012-03-05  Tom de Vries  <tom@codesourcery.com>
19383
19384         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
19385         default stack guard is set in last bytes.
19386         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
19387
19388 2012-03-05  Kees Cook  <keescook@chromium.org>
19389
19390         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
19391
19392         [BZ #13656]
19393         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
19394         possibly allocate from heap instead of stack.
19395         * stdio-common/bug-vfprintf-nargs.c: New file.
19396         * stdio-common/Makefile (tests): Add nargs overflow test.
19397
19398 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
19399
19400         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
19401
19402 2012-03-03  Marek Polacek  <polacek@redhat.com>
19403
19404         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
19405         * math/math_private.h: Likewise.
19406         * stdlib/tst-strtod.c: Likewise.
19407         * sysdeps/i386/i486/bits/atomic.h: Likewise.
19408         * sysdeps/x86_64/bits/atomic.h: Likewise.
19409
19410 2012-03-02  David S. Miller  <davem@davemloft.net>
19411
19412         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
19413         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
19414         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
19415         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
19416         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
19417         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
19418         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
19419         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
19420
19421 2012-03-02  Roland McGrath  <roland@hack.frob.com>
19422
19423         [BZ #13792]
19424         * manual/examples/README: New file, says the example source files
19425         can be used under GPL>=2.
19426         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
19427         line containing just "*/".
19428         * manual/examples/add.c: Add copyright header (GPL>=2).
19429         * manual/examples/argp-ex1.c: Likewise.
19430         * manual/examples/argp-ex2.c: Likewise.
19431         * manual/examples/argp-ex3.c: Likewise.
19432         * manual/examples/argp-ex4.c: Likewise.
19433         * manual/examples/atexit.c: Likewise.
19434         * manual/examples/db.c: Likewise.
19435         * manual/examples/dir.c: Likewise.
19436         * manual/examples/dir2.c: Likewise.
19437         * manual/examples/execinfo.c: Likewise.
19438         * manual/examples/filecli.c: Likewise.
19439         * manual/examples/filesrv.c: Likewise.
19440         * manual/examples/fmtmsgexpl.c: Likewise.
19441         * manual/examples/genpass.c: Likewise.
19442         * manual/examples/inetcli.c: Likewise.
19443         * manual/examples/inetsrv.c: Likewise.
19444         * manual/examples/isockad.c: Likewise.
19445         * manual/examples/longopt.c: Likewise.
19446         * manual/examples/memopen.c: Likewise.
19447         * manual/examples/memstrm.c: Likewise.
19448         * manual/examples/mkfsock.c: Likewise.
19449         * manual/examples/mkisock.c: Likewise.
19450         * manual/examples/mygetpass.c: Likewise.
19451         * manual/examples/pipe.c: Likewise.
19452         * manual/examples/popen.c: Likewise.
19453         * manual/examples/rprintf.c: Likewise.
19454         * manual/examples/search.c: Likewise.
19455         * manual/examples/select.c: Likewise.
19456         * manual/examples/setjmp.c: Likewise.
19457         * manual/examples/sigh1.c: Likewise.
19458         * manual/examples/sigusr.c: Likewise.
19459         * manual/examples/stpcpy.c: Likewise.
19460         * manual/examples/strdupa.c: Likewise.
19461         * manual/examples/strftim.c: Likewise.
19462         * manual/examples/strncat.c: Likewise.
19463         * manual/examples/subopt.c: Likewise.
19464         * manual/examples/swapcontext.c: Likewise.
19465         * manual/examples/termios.c: Likewise.
19466         * manual/examples/testopt.c: Likewise.
19467         * manual/examples/testpass.c: Likewise.
19468         * manual/examples/timeval_subtract.c: Likewise.
19469
19470         [BZ #13792]
19471         * manual/time.texi (Elapsed Time): Move timeval_subtract example
19472         function to ...
19473         * manual/timeval_subtract.c.texi: ... here, new file.
19474
19475 2012-03-02  David S. Miller  <davem@davemloft.net>
19476
19477         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
19478
19479 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
19480
19481         [BZ #3976]
19482         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
19483         (__sin): Save and restore rounding mode and use round-to-nearest
19484         for all computations.
19485         (__cos): Save and restore rounding mode and use round-to-nearest
19486         for all computations.
19487         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
19488         <fenv.h>.
19489         (tan): Save and restore rounding mode and use round-to-nearest for
19490         all computations.
19491         * math/libm-test.inc (cos_test_tonearest): New function.
19492         (cos_test_towardzero): Likewise.
19493         (cos_test_downward): Likewise.
19494         (cos_test_upward): Likewise.
19495         (sin_test_tonearest): Likewise.
19496         (sin_test_towardzero): Likewise.
19497         (sin_test_downward): Likewise.
19498         (sin_test_upward): Likewise.
19499         (tan_test_tonearest): Likewise.
19500         (tan_test_towardzero): Likewise.
19501         (tan_test_downward): Likewise.
19502         (tan_test_upward): Likewise.
19503         (main): Call the new functions.
19504         * sysdeps/i386/fpu/libm-test-ulps: Update.
19505         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19506
19507         [BZ #10135]
19508         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
19509         small n, then large n, before computing and testing k+n.
19510         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
19511         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
19512         Likewise.
19513         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
19514         Likewise.
19515         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
19516         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
19517         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
19518         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
19519         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
19520         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
19521         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
19522         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
19523         * math/libm-test.inc (scalbn_test): Add more tests.
19524         (scalbln_test): Likewise.
19525
19526         * manual/filesys.texi (mode_t): Describe constraints on size and
19527         signedness, not exact equivalence to a particular type.
19528         (ino_t): Likewise.
19529         (ino64_t): Likewise.
19530         (dev_t): Likewise.
19531         (nlink_t): Likewise.
19532         (blkcnt_t): Likewise.
19533         (blkcnt64_t): Likewise.
19534         * manual/llio.texi (off_t): Likewise.
19535
19536         [BZ #3976]
19537         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
19538         (__ieee754_exp): Save and restore rounding mode and use
19539         round-to-nearest for all computations.
19540         * math/libm-test.inc (exp_test_tonearest): New function.
19541         (exp_test_towardzero): Likewise.
19542         (exp_test_downward): Likewise.
19543         (exp_test_upward): Likewise.
19544         (main): Call the new functions.
19545         * sysdeps/i386/fpu/libm-test-ulps: Update.
19546         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19547
19548 2012-03-01  Chris Demetriou  <cgd@google.com>
19549
19550         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
19551         have predictable order.
19552
19553 2012-03-01  David S. Miller  <davem@davemloft.net>
19554
19555         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
19556
19557         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
19558         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
19559         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
19560         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
19561
19562         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
19563         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
19564         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
19565         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
19566         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
19567         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
19568         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
19569         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
19570         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
19571
19572         * sysdeps/sparc/fpu/libm-test-ulps: Update.
19573
19574         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
19575         * sysdeps/sparc/fpu/libm-test-ulps: to here.
19576         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
19577
19578         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
19579         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
19580         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
19581         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
19582         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
19583         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
19584         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
19585         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
19586         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
19587         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
19588         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
19589         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
19590         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
19591         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
19592         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
19593         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
19594         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
19595         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
19596         * sysdeps/sparc/elf/configure: Regenerated.
19597
19598 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
19599
19600         * configure.in (AS, LD): Require binutils 2.20 or later.
19601         * configure: Regenerated.
19602         * manual/install.texi (Tools for Compilation): Give binutils 2.20
19603         as required minimum version.
19604         * INSTALL: Regenerated.
19605
19606         [BZ #2541]
19607         [BZ #4108]
19608         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
19609         before squaring exponent.
19610         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
19611         bottom long double and 27 bits of top long double before squaring
19612         exponent.
19613         * math/libm-test.inc (erfc_test): Add more tests.
19614         * sysdeps/i386/fpu/libm-test-ulps: Update.
19615         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
19616         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19617
19618 2012-03-01  Kai Tietz  <ktietz@redhat.com>
19619
19620         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
19621         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
19622         containing bit-fields.
19623         * soft-fp/extended.h (_FP_UNION_E): Likewise.
19624         * soft-fp/single.h (_FP_UNION_S): Likewise.
19625         * soft-fp/double.h (_FP_UNION_D): Likewise.
19626
19627 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
19628
19629         [BZ #13786]
19630         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
19631         not include ../strcmp.S.
19632         [USE_AS_STRNCASECMP_L]: Likewise.
19633         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
19634         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
19635         * sysdeps/i386/i686/multiarch/strncase_l-c.c
19636         (__strncasecmp_l_ia32): Define as alias to
19637         __strncasecmp_l_nonascii.
19638
19639         [BZ #5794]
19640         * math/libm-test.inc (expm1_test): Add test for bug 5794.
19641         * sysdeps/i386/fpu/libm-test-ulps: Update.
19642         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19643
19644         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
19645         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19646
19647 2012-02-29  Jeff Law  <law@redhat.com>
19648
19649         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
19650         out of bounds read.
19651
19652 2012-02-29  Marek Polacek  <polacek@redhat.com>
19653
19654         [BZ #13706]
19655         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
19656         * elf/Makefile: Add rules to run tst-unused-dep.out.
19657
19658 2012-02-28  David S. Miller  <davem@davemloft.net>
19659
19660         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
19661         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
19662         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
19663         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
19664         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
19665         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
19666
19667 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
19668
19669         * math/libm-test.inc (llround_test): Move one test from
19670         lround_test.  Use TEST_f_L in moved test.
19671         (lround_test): Move misplaced test to llround_test.  Add testcase
19672         from bug 2561.
19673
19674 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
19675
19676         * sysdeps/x86_64/fpu/e_expf.S: New file.
19677         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
19678
19679 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
19680
19681         [BZ #13637]
19682         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
19683         of remain_len that may cause incomplete multi-byte character and
19684         false match.
19685         * posix/bug-regex33.c: New file.
19686         * posix/Makefile (tests): Add bug-regex33.
19687
19688 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
19689
19690         * manual/macros.texi: New file.
19691         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
19692         * manual/libc.texinfo: Include macros.texi.
19693         * manual/creatute.texi: Likewise.
19694         * manual/install.texi: Likewise.
19695         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
19696         @glibcadj{} in references to the GNU C Library.
19697         * manual/charset.texi: Likewise.
19698         * manual/conf.texi: Likewise.
19699         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
19700         when not using those macros.
19701         * manual/creature.texi: Likewise.
19702         * manual/crypt.texi: Likewise.
19703         * manual/errno.texi: Likewise.
19704         * manual/filesys.texi: Likewise.
19705         * manual/header.texi: Likewise.
19706         * manual/install.texi: Likewise.
19707         * manual/intro.texi: Likewise.
19708         * manual/io.texi: Likewise.
19709         * manual/job.texi: Likewise.
19710         * manual/lang.texi: Likewise.
19711         * manual/libc.texiinfo: Likewise.
19712         * manual/llio.texi: Likewise.
19713         * manual/locale.texi: Likewise.
19714         * manual/maint.texi: Likewise.
19715         * manual/math.texi: Likewise.
19716         * manual/memory.texi: Likewise.
19717         * manual/message.texi: Likewise.
19718         * manual/nss.texi: Likewise.
19719         * manual/pattern.texi: Likewise.
19720         * manual/process.texi: Likewise.
19721         * manual/resource.texi: Likewise.
19722         * manual/search.texi: Likewise.
19723         * manual/setjmp.texi: Likewise.
19724         * manual/signal.texi: Likewise.
19725         * manual/socket.texi: Likewise.
19726         * manual/startup.texi: Likewise.
19727         * manual/stdio.texi: Likewise.
19728         * manual/string.texi: Likewise.
19729         * manual/sysinfo.texi: Likewise.
19730         * manual/syslog.texi: Likewise.
19731         * manual/terminal.texi: Likewise.
19732         * manual/time.texi: Likewise.
19733         * manual/users.texi: Likewise.
19734         * INSTALL: Regenerated.
19735         * NOTES: Regenerated.
19736         * sysdeps/gnu/errlist.c: Regenerated.
19737
19738 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
19739
19740         * include/dirent.h: Include <dirstream.h> before
19741         <dirent/dirent.h>.
19742
19743 2012-02-28  David S. Miller  <davem@davemloft.net>
19744
19745         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
19746         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
19747         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
19748         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
19749
19750 2012-02-27  David S. Miller  <davem@davemloft.net>
19751
19752         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
19753         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
19754         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
19755         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
19756
19757         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
19758         frame pointer instead of stack pointer relative arg slot.
19759         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
19760         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
19761         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
19762
19763 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
19764
19765         [BZ #3992]
19766         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
19767
19768 2012-02-27  David S. Miller  <davem@davemloft.net>
19769
19770         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
19771         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
19772         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
19773         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
19774         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
19775         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
19776         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
19777         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
19778
19779 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
19780
19781         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
19782         later.  Allow versions 5-9.
19783         * configure: Regenerated.
19784         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
19785         required minimum version and 4.6 as recommended version.  Do not
19786         mention bugs in GCC 2.7 and 2.8.
19787         * INSTALL: Regenerated.
19788
19789 2012-02-27  David S. Miller  <davem@davemloft.net>
19790
19791         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
19792         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
19793         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
19794         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
19795         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
19796         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
19797         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
19798         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
19799
19800         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
19801         manipulate bits before adding and subtracting TWO112[sx].
19802         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
19803
19804 2012-02-27  Roland McGrath  <roland@hack.frob.com>
19805
19806         [BZ #13775]
19807         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
19808         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
19809         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
19810         being in POSIX, because they are in 1003.1-2008.
19811
19812         * rt/tst-aio.c: Include <fcntl.h>.
19813         * rt/tst-aio7.c: Likewise.
19814         * rt/tst-aio64.c: Likewise.
19815
19816         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
19817
19818 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
19819
19820         * manual/install.texi (--with-headers): Describe headers as
19821         interface headers, not private headers.
19822         (Specific advice for GNU/Linux systems): Describe use of headers
19823         from "make headers_install", not private headers from older
19824         kernels.
19825         * INSTALL: Regenerated.
19826         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
19827         Change to 2.6.19.
19828         * sysdeps/unix/sysv/linux/configure: Regenerated.
19829
19830         * manual/llio.texi (fclean): Remove documentation.
19831
19832         * manual/Makefile (libc-texi-generated): New variable.  Include
19833         version.texi.
19834         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
19835         $(libc-texi-generated), not duplicated list of files.
19836         (version.texi, stamp-version): New rules.
19837         (realclean): Remove $(libc-texi-generated), not individual files
19838         from that list.  Do not remove dir-add.texinfo.
19839         * manual/libc.texinfo: Comment out uses of edition numbers and
19840         references to printed manual.  Remove last-updated dates.
19841         (EDITION): Comment out.
19842         (ISBN): Likewise.
19843         (VERSION, UPDATED): Remove.
19844         (version.texi): Include.
19845
19846 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
19847
19848         * sysdeps/posix/spawni.c: Include <signal.h>.
19849         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
19850         * sysdeps/pthread/aio_fsync.c: Likewise.
19851
19852 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
19853
19854         * conform/Makefile (tests): Run only when not cross-compiling and
19855         when fast-check is not defined.
19856
19857         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
19858         * conform/data/limits.h-data: Fixes for POSIX2008.
19859         * conform/run-conformtest.sh: Run all tests.
19860         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
19861         headers.
19862         * include/bits/dlfcn.h: Likewise.
19863         * include/langinfo.h: Likewise.
19864         * include/monetary.h: Likewise.
19865         * include/sys/poll.h: Likewise.
19866
19867         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
19868         for __USE_GNU.
19869         * posix/spawn.h: Define __need_sigset_t.
19870         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
19871         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
19872         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
19873         to get sigevent_t only.
19874         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
19875         only for __USE_GNU.
19876         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
19877         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
19878         process_vm_writev only for __USE_GNU.
19879         * termios/termios.h: Declare tcgetsid also for POSIX2008.
19880
19881         * conform/Makefile: For now ignore errors from run-conformtest.
19882         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
19883         POSIX to avoid namespace pollution.  Don't prepend headers.
19884         * conform/data/aio.h-data: Fixes for POSIX testing.
19885         * conform/data/fcntl.h-data: Likewise.
19886         * conform/data/glob.h-data: Likewise.
19887         * conform/data/grp.h-data: Likewise.
19888         * conform/data/pthread.h-data: Likewise.
19889         * conform/data/pwd.h-data: Likewise.
19890         * conform/data/signal.h-data: Likewise.
19891         * conform/data/spawn.h-data: Likewise.
19892         * conform/data/stdio.h-data: Likewise.
19893         * conform/data/stdlib.h-data: Likewise.
19894         * conform/data/stropts.h-data: Likewise.
19895         * conform/data/sys/mman.h-data: Likewise.
19896         * conform/data/sys/stat.h-data: Likewise.
19897         * conform/data/sys/types.h-data: Likewise.
19898         * conform/data/sys/wait.h-data: Likewise.
19899         * conform/data/time.h-data: Likewise.
19900         * conform/data/unistd.h-data: Likewise.
19901         * conform/data/utime.h-data: Likewise.
19902
19903         * io/sys/stat.h: fchmod was always in POSIX.
19904         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
19905         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
19906         * rt/aio.h: Define __need_timespec before including <time.h>.
19907         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
19908         struct.  Add forward declaration of pthread_attr_t and use it in
19909         sigevent.
19910         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19911         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19912         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
19913         always remove CLK_TCK definition.
19914
19915 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
19916
19917         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
19918
19919 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
19920
19921         * conform/run-conformtest.sh: New file.
19922         * conform/Makefile: Run run-conformtest for tests.
19923         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
19924         support.
19925
19926         * conform/data/uchar.h-data: New file.
19927         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
19928         * conform/data/arpa/inet.h-data: Likewise.
19929         * conform/data/assert.h-data: Likewise.
19930         * conform/data/complex.h-data: Likewise.
19931         * conform/data/cpio.h-data: Likewise.
19932         * conform/data/ctype.h-data: Likewise.
19933         * conform/data/dirent.h-data: Likewise.
19934         * conform/data/dlfcn.h-data: Likewise.
19935         * conform/data/errno.h-data: Likewise.
19936         * conform/data/fcntl.h-data: Likewise.
19937         * conform/data/float.h-data: Likewise.
19938         * conform/data/fmtmsg.h-data: Likewise.
19939         * conform/data/fnmatch.h-data: Likewise.
19940         * conform/data/ftw.h-data: Likewise.
19941         * conform/data/glob.h-data: Likewise.
19942         * conform/data/grp.h-data: Likewise.
19943         * conform/data/iconv.h-data: Likewise.
19944         * conform/data/inttypes.h-data: Likewise.
19945         * conform/data/langinfo.h-data: Likewise.
19946         * conform/data/libgen.h-data: Likewise.
19947         * conform/data/limits.h-data: Likewise.
19948         * conform/data/locale.h-data: Likewise.
19949         * conform/data/math.h-data: Likewise.
19950         * conform/data/monetary.h-data: Likewise.
19951         * conform/data/mqueue.h-data: Likewise.
19952         * conform/data/ndbm.h-data: Likewise.
19953         * conform/data/net/if.h-data: Likewise.
19954         * conform/data/netdb.h-data: Likewise.
19955         * conform/data/netinet/in.h-data: Likewise.
19956         * conform/data/nl_types.h-data: Likewise.
19957         * conform/data/poll.h-data: Likewise.
19958         * conform/data/pthread.h-data: Likewise.
19959         * conform/data/pwd.h-data: Likewise.
19960         * conform/data/regex.h-data: Likewise.
19961         * conform/data/sched.h-data: Likewise.
19962         * conform/data/search.h-data: Likewise.
19963         * conform/data/semaphore.h-data: Likewise.
19964         * conform/data/setjmp.h-data: Likewise.
19965         * conform/data/signal.h-data: Likewise.
19966         * conform/data/spawn.h-data: Likewise.
19967         * conform/data/stdarg.h-data: Likewise.
19968         * conform/data/stdio.h-data: Likewise.
19969         * conform/data/stdlib.h-data: Likewise.
19970         * conform/data/string.h-data: Likewise.
19971         * conform/data/strings.h-data: Likewise.
19972         * conform/data/stropts.h-data: Likewise.
19973         * conform/data/sys/ipc.h-data: Likewise.
19974         * conform/data/sys/mman.h-data: Likewise.
19975         * conform/data/sys/msg.h-data: Likewise.
19976         * conform/data/sys/resource.h-data: Likewise.
19977         * conform/data/sys/select.h-data: Likewise.
19978         * conform/data/sys/sem.h-data: Likewise.
19979         * conform/data/sys/shm.h-data: Likewise.
19980         * conform/data/sys/socket.h-data: Likewise.
19981         * conform/data/sys/stat.h-data: Likewise.
19982         * conform/data/sys/statvfs.h-data: Likewise.
19983         * conform/data/sys/time.h-data: Likewise.
19984         * conform/data/sys/timeb.h-data: Likewise.
19985         * conform/data/sys/times.h-data: Likewise.
19986         * conform/data/sys/types.h-data: Likewise.
19987         * conform/data/sys/uio.h-data: Likewise.
19988         * conform/data/sys/un.h-data: Likewise.
19989         * conform/data/sys/utsname.h-data: Likewise.
19990         * conform/data/sys/wait.h-data: Likewise.
19991         * conform/data/syslog.h-data: Likewise.
19992         * conform/data/tar.h-data: Likewise.
19993         * conform/data/termios.h-data: Likewise.
19994         * conform/data/utime.h-data: Likewise.
19995         * conform/data/utmpx.h-data: Likewise.
19996         * conform/data/varargs.h-data: Likewise.
19997         * conform/data/wchar.h-data: Likewise.
19998         * conform/data/wctype.h-data: Likewise.
19999         * conform/data/wordexp.h-data: Likewise.
20000
20001         * include/stropts.h: New file.
20002         * include/uchar.h: New file.
20003         * include/aio.h: Changes to allow conformtest.pl to use the headers.
20004         * include/assert.h: Likewise.
20005         * include/ctype.h: Likewise.
20006         * include/dirent.h: Likewise.
20007         * include/dlfcn.h: Likewise.
20008         * include/fcntl.h: Likewise.
20009         * include/fnmatch.h: Likewise.
20010         * include/glob.h: Likewise.
20011         * include/grp.h: Likewise.
20012         * include/libio.h: Likewise.
20013         * include/locale.h: Likewise.
20014         * include/math.h: Likewise.
20015         * include/net/if.h: Likewise.
20016         * include/netdb.h: Likewise.
20017         * include/netinet/in.h: Likewise.
20018         * include/pthread.h: Likewise.
20019         * include/pwd.h: Likewise.
20020         * include/regex.h: Likewise.
20021         * include/sched.h: Likewise.
20022         * include/search.h: Likewise.
20023         * include/setjmp.h: Likewise.
20024         * include/signal.h: Likewise.
20025         * include/stdio.h: Likewise.
20026         * include/stdlib.h: Likewise.
20027         * include/string.h: Likewise.
20028         * include/sys/cdefs.h: Likewise.
20029         * include/sys/mman.h: Likewise.
20030         * include/sys/msg.h: Likewise.
20031         * include/sys/resource.h: Likewise.
20032         * include/sys/select.h: Likewise.
20033         * include/sys/socket.h: Likewise.
20034         * include/sys/stat.h: Likewise.
20035         * include/sys/statvfs.h: Likewise.
20036         * include/sys/time.h: Likewise.
20037         * include/sys/times.h: Likewise.
20038         * include/sys/uio.h: Likewise.
20039         * include/sys/utsname.h: Likewise.
20040         * include/sys/wait.h: Likewise.
20041         * include/termios.h: Likewise.
20042         * include/time.h: Likewise.
20043         * include/ulimit.h: Likewise.
20044         * include/unistd.h: Likewise.
20045         * include/utime.h: Likewise.
20046         * include/wchar.h: Likewise.
20047         * include/wctype.h: Likewise.
20048         * include/wordexp.h: Likewise.
20049
20050         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
20051
20052         * time/time.h: TIME_UTC must be a macro.
20053         Make timespec_get available for ISO C11 only as well.
20054
20055 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
20056
20057         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
20058         Reported by Peng Haitao <penght@cn.fujitsu.com>.
20059
20060 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
20061
20062         * configure.in: Use -o not -a in test for unsupported multi-arch.
20063
20064 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
20065
20066         * manual/texinfo.tex: Update to version 2012-01-19.16.
20067
20068 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
20069
20070         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
20071
20072 2012-02-24  Roland McGrath  <roland@hack.frob.com>
20073
20074         [BZ #13738]
20075         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
20076         * manual/fdl-1.3.texi: New file.
20077         * manual/fdl-1.1.texi: File removed.
20078
20079         [BZ #13738]
20080         * manual/libc.texinfo (FDL_VERSION): New @set.
20081         Use it for mention of FDL in cover text.
20082         (Documentation License): Use it in @include file name.
20083
20084 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
20085             Roland McGrath  <roland@hack.frob.com>
20086
20087         [BZ #5461]
20088         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
20089         not LONG_LONG_MAX and LONG_LONG_MIN.
20090         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
20091         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
20092         name.
20093         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
20094
20095 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
20096
20097         [BZ #2547]
20098         [BZ #11365]
20099         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
20100         manipulate bits before adding and subtracting TWO23[sx].
20101         * math/libm-test.inc (nearbyint_test): Add more tests.
20102
20103 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
20104
20105         [BZ #2548]
20106         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
20107         bits before adding and subtracting TWO23[sx].
20108         * math/libm-test.inc (rint_test): Add more tests.
20109         (rint_test_tonearest): Likewise.
20110         (rint_test_towardzero): Likewise.
20111         (rint_test_downward): Likewise.
20112         (rint_test_upward: Likewise.
20113
20114 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
20115
20116         [BZ #10110]
20117         * include/stdc-predef.h: New file.  Extracted from features.h.
20118         * include/features.h: Include stdc-predef.h.
20119         * Makefile (headers): Add stdc-predef.h.
20120         * CONFORMANCE (Compiler limitations): Update.
20121
20122 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
20123
20124         * manual/libc.texinfo (VERSION, UPDATED): Revert.
20125
20126 2012-02-21  David S. Miller  <davem@davemloft.net>
20127
20128         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
20129         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
20130
20131 2012-02-20  David S. Miller  <davem@davemloft.net>
20132
20133         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
20134         using a normal save/restore sequence, rather than allocating a
20135         dummy stack frame just to store a frame pointer and restore.
20136         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
20137
20138 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
20139
20140         * manual/install.texi: Fix stray word in line-wrapped comment.
20141
20142 2012-02-20  David S. Miller  <davem@davemloft.net>
20143
20144         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
20145         both binutils and gcc support GOTDATA.
20146
20147         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
20148         "rd %pc" in the PIC register setup sequences.
20149
20150         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
20151         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
20152         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
20153         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
20154         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
20155         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
20156         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
20157         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
20158         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
20159         (SYSCALL_ERROR_HANDLER): Likewise.
20160         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
20161         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
20162         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
20163         (SYSCALL_ERROR_HANDLER): Likewise.
20164
20165         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
20166         (HAVE_GCC_GOTDATA): New.
20167         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
20168         relocation support in both binutils and gcc.
20169         * sysdeps/sparc/elf/configure: Regenerate.
20170
20171         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
20172         * sysdeps/sparc/sparc32/elf/configure: Delete.
20173         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
20174         * sysdeps/sparc/sparc64/elf/configure: Delete.
20175         * sysdeps/sparc/elf/configure.in: New file.
20176         * sysdeps/sparc/elf/configure: Generate.
20177
20178         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
20179         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
20180         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
20181         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
20182         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
20183
20184 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
20185
20186         * manual/install.texi: Do not mention specific glibc version
20187         numbers.
20188         * manual/libc.texinfo (VERSION, UPDATED): Update.
20189         (@copying): Use @copyright{} and range of years.
20190
20191 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
20192
20193         [BZ #13695]
20194         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
20195         [crti.S not in sysdirs] (generated): Do not append.
20196         [crti.S not in sysdirs] (omit-deps): Likewise.
20197         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
20198         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
20199         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
20200         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
20201         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
20202         Likewise.
20203         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
20204         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
20205         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
20206         * csu/defs.awk: Remove file.
20207         * sysdeps/generic/initfini.c: Likewise.
20208         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
20209         variable.
20210         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
20211         Likewise.
20212
20213 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
20214
20215         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
20216         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
20217         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
20218         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
20219         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
20220         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
20221         <bits/epoll.h>.
20222         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
20223         (__EPOLL_PACKED): Define to empty if not defined by
20224         <bits/epoll.h>.
20225         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
20226         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20227         bits/epoll.h.
20228
20229 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
20230
20231         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
20232         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
20233         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
20234         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
20235         <bits/timerfd.h>.
20236         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
20237         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20238         bits/timerfd.h.
20239
20240 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
20241
20242         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
20243         in C locale.
20244         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
20245         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
20246         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
20247         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
20248
20249 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
20250
20251         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
20252         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
20253
20254 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
20255
20256         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
20257         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
20258         defined.
20259         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
20260         Likewise.
20261         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
20262         entry for 2.16.
20263
20264 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
20265
20266         * math/w_acos.c: Use non-signaling floating-point comparisons.
20267         * math/w_acosf.c: Likewise.
20268         * math/w_acosh.c: Likewise.
20269         * math/w_acoshf.c: Likewise.
20270         * math/w_acoshl.c: Likewise.
20271         * math/w_acosl.c: Likewise.
20272         * math/w_asin.c: Likewise.
20273         * math/w_asinf.c: Likewise.
20274         * math/w_asinl.c: Likewise.
20275         * math/w_atanh.c: Likewise.
20276         * math/w_atanhf.c: Likewise.
20277         * math/w_atanhl.c: Likewise.
20278         * math/w_exp2.c: Likewise.
20279         * math/w_exp2f.c: Likewise.
20280         * math/w_exp2l.c: Likewise.
20281         * math/w_j0.c: Likewise.
20282         * math/w_j0f.c: Likewise.
20283         * math/w_j0l.c: Likewise.
20284         * math/w_j1.c: Likewise.
20285         * math/w_j1f.c: Likewise.
20286         * math/w_j1l.c: Likewise.
20287         * math/w_jn.c: Likewise.
20288         * math/w_jnf.c: Likewise.
20289         * math/w_log.c: Likewise.
20290         * math/w_log10.c: Likewise.
20291         * math/w_log10f.c: Likewise.
20292         * math/w_log10l.c: Likewise.
20293         * math/w_log2.c: Likewise.
20294         * math/w_log2f.c: Likewise.
20295         * math/w_log2l.c: Likewise.
20296         * math/w_logf.c: Likewise.
20297         * math/w_logl.c: Likewise.
20298         * math/w_sqrt.c: Likewise.
20299         * math/w_sqrtf.c: Likewise.
20300         * math/w_sqrtl.c: Likewise.
20301         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
20302         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
20303         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
20304         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
20305         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
20306
20307 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
20308
20309         [BZ #9739]
20310         * manual/string.texi (strnlen): Use correct parameter name in
20311         equivalent expression.
20312
20313 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
20314
20315         [BZ #11174]
20316         * manual/users.texi (seteuid): Consistently use neweuid for
20317         argument name.
20318
20319 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
20320
20321         [BZ #13704]
20322         * manual/nss.texi (Services in the NSS configuration): Correct
20323         list of services in example configuration file.
20324
20325 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
20326
20327         [BZ #11322]
20328         * manual/arith.texi: Remove statements about negative zero
20329         behaving identically to zero.
20330
20331 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
20332
20333         [BZ #5993]
20334         * manual/install.texi: Do not document upgrading from libc5.
20335
20336 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
20337
20338         [BZ #4596]
20339         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
20340
20341 2012-02-18  David S. Miller  <davem@davemloft.net>
20342
20343         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
20344         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
20345         %o7 across the call.
20346         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
20347         instead.
20348         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
20349         SETUP_PIC_REG_LEAF.
20350         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
20351         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
20352         * sysdeps/sparc/crtn.S: Likewise.
20353
20354 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
20355
20356         * aout/Makefile: Remove.
20357
20358 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
20359
20360         [BZ #13058]
20361         * manual/examples/argp-ex1.c (main): Format definition in GNU
20362         style.
20363         * manual/examples/argp-ex2.c (main): Likewise.
20364         * manual/examples/argp-ex3.c (main): Likewise.
20365         * manual/examples/argp-ex4.c (main): Likewise.
20366         * manual/examples/longopt.c (main): Use new-style prototype
20367         definition.
20368         * manual/examples/strncat.c (main): Specify return type and use
20369         (void) for arguments.
20370         * manual/examples/subopt.c (main): Use char **argv argument.
20371
20372 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
20373
20374         [BZ #5077]
20375         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
20376         rounding modes.
20377
20378 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
20379
20380         [BZ #6907]
20381         * manual/string.texi (strchr): Change when strchrnul is
20382         recommended.
20383
20384 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
20385
20386         [BZ #174]
20387         * manual/locale.texi (setlocale): Document LOCPATH.
20388
20389 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
20390
20391         [BZ #10210]
20392         * manual/process.texi (execle): Move @dots{} before last argument.
20393
20394 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
20395
20396         [BZ #12047]
20397         * manual/charset.texi (Generic Charset Conversion): Fix typo
20398         (LC_TYPE -> LC_CTYPE).
20399
20400 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
20401
20402         [BZ #5805]
20403         * manual/arith.texi (scalbn): Use @var{} on parameter names.
20404         (scalbnf): Likewise.
20405         (scalbnl): Likewise.
20406         (scalbln): Likewise.
20407         (scalblnf): Likewise.
20408         (scalblnl): Likewise.
20409         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
20410         (vwarnx): Likewise.
20411         (verr): Likewise.
20412         (verrx): Likewise.
20413         * manual/filesys.texi (telldir): Use braces around return type.
20414         * manual/llio.texi (mmap): Add space after comma.
20415         (mmap64): Likewise.
20416         * manual/math.texi (jn): Use @var{} on parameter names.
20417         (jnf): Likewise.
20418         (jnl): Likewise.
20419         (yn): Likewise.
20420         (ynf): Likewise.
20421         (ynl): Likewise.
20422         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
20423         line.
20424         * manual/resource.texi (ulimit): Use @dots{} instead of literal
20425         "...".
20426         (sched_get_priority_min): Remove semicolon on @deftypefun line.
20427         (sched_get_priority_max): Likewise.
20428         * manual/signal.texi (sigvec): Add space after comma.
20429         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
20430         names.
20431         (if_indextoname): Likewise.
20432         (if_freenameindex): Likewise.
20433         (sendto): Use ',' instead of '.' in prototype.
20434         * manual/startup.texi (syscall): Use @dots{} instead of literal
20435         "...".
20436         * manual/stdio.texi (__fpending): Separate initial words of
20437         paragraph from @deftypefun line.
20438         * manual/syslog.texi (syslog): Use @dots{} instead of literal
20439         "...".
20440         (vsyslog): Use @var{} on parameter names.
20441         * manual/terminal.texi (stty): Use @var{} on parameter names.
20442         * manual/users.texi (getutmp): Use @var{} on parameter names.
20443         (getutmpx): Likewise.
20444
20445 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
20446
20447         [BZ #6884]
20448         * manual/stdio.texi (fopen): Fix typos in description of
20449         ",ccs=STRING".
20450
20451 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
20452
20453         [BZ #4026]
20454         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
20455         get clock_id definition.
20456
20457 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
20458
20459         [BZ #4822]
20460         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
20461         (madvise): Cast every argument to void on its own.
20462
20463 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
20464
20465         [BZ #9902]
20466         * manual/startup.texi (Exit Status): Fix typo.
20467
20468 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
20469
20470         [BZ #10140]
20471         * manual/examples/argp-ex1.c: Include <stdlib.h>.
20472         * manual/examples/argp-ex2.c: Likewise.
20473         * manual/examples/argp-ex3.c: Likewise.
20474
20475 2012-02-16  Richard Henderson  <rth@redhat.com>
20476
20477         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
20478         * sysdeps/s390/s390-32/initfini.c: Remove.
20479         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
20480         * sysdeps/s390/s390-64/initfini.c: Remove.
20481
20482 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
20483
20484         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
20485         compiler output for sysdeps/generic/initfini.c.
20486         * sysdeps/sh/elf/initfini.c: Remove file.
20487
20488 2012-02-16  David S. Miller  <davem@davemloft.net>
20489
20490         [BZ #11494]
20491         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
20492
20493         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
20494         * sysdeps/sparc/crti.S: New file.
20495         * sysdeps/sparc/crtn.S: New file.
20496         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
20497         * sysdeps/sparc/sparc64/Makefile: Likewise.
20498
20499 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
20500
20501         [BZ #3335]
20502         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
20503
20504 2012-02-15  Roland McGrath  <roland@hack.frob.com>
20505
20506         [BZ #4822]
20507         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
20508
20509         * mach/devstream.c (cookie_io_functions_t): Macro removed.
20510         (write, read, close): Likewise.
20511         Patch by Aurelien Jarno <aurelien@aurel32.net>.
20512
20513 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
20514
20515         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
20516         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
20517         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
20518         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
20519         <bits/signalfd.h>.
20520         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
20521         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20522         bits/signalfd.h.
20523
20524 2012-02-14  Marek Polacek  <polacek@redhat.com>
20525
20526         * sysdeps/x86_64/crti.S: New file.
20527         * sysdeps/x86_64/crtn.S: New file.
20528         * sysdeps/x86_64/elf/initfini.c: Remove file.
20529
20530 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
20531
20532         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
20533         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
20534         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
20535         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
20536         <bits/inotify.h>.
20537         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
20538         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20539         bits/inotify.h.
20540
20541 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
20542
20543         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
20544         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
20545         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
20546         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
20547         <bits/eventfd.h>.
20548         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
20549         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20550         bits/eventfd.h.
20551
20552 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
20553
20554         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
20555         __feraiseexcept instead of feraiseexcept.
20556
20557         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
20558         nanosleep invocations.
20559         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
20560         strings, and add error checking for a nanosleep invocations.
20561
20562 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
20563
20564         Replace FSF snail mail address with URLs, as per GNU coding standards.
20565         Most of the snail mail addresses were wrong anyway, and omitting
20566         them makes the source code easier to maintain.  Almost all of the
20567         changes are to license notices and to locale LC_IDENTIFICATION
20568         addresses, except for this one:
20569         * manual/libc.texinfo: In "Published by", give the FSF's URL,
20570         not its snail mail address.
20571
20572 2012-02-09  Richard Henderson  <rth@twiddle.net>
20573
20574         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
20575         of kernel-features.h.
20576
20577         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
20578
20579 2012-02-08  Marek Polacek  <polacek@redhat.com>
20580
20581         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
20582         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
20583         * sysdeps/gnu/_G_config.h: Likewise.
20584         * sysdeps/generic/_G_config.h: Likewise.
20585
20586 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
20587
20588         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
20589         tests.
20590         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
20591
20592         * sysdeps/powerpc/powerpc32/crti.S: New file.
20593         * sysdeps/powerpc/powerpc32/crtn.S: New file.
20594         * sysdeps/powerpc/powerpc64/crti.S: New file.
20595         * sysdeps/powerpc/powerpc64/crtn.S: New file.
20596
20597         * Makeconfig (have-initfini): Don't set.
20598         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
20599         * configure.in (nopic_initfini): Don't substitute.
20600         * config.h.in (HAVE_INITFINI): Don't #undef.
20601         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
20602         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
20603
20604 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
20605
20606         Support crti.S and crtn.S provided directly by architectures.
20607         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
20608         [crti.S in sysdirs] (omit-deps): Likewise.
20609         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
20610         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
20611         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
20612         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
20613         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
20614         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
20615         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
20616         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
20617         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
20618         compiler output for sysdeps/generic/initfini.c.
20619         * sysdeps/i386/elf/Makefile: Remove file.
20620         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
20621
20622 2012-02-07  Marek Polacek  <polacek@redhat.com>
20623
20624         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
20625         * sysdeps/gnu/_G_config.h: Likewise.
20626         * sysdeps/mach/hurd/_G_config.h: Likewise.
20627
20628 2012-02-07  Marek Polacek  <polacek@redhat.com>
20629
20630         * math/Makefile (tests): Add tst-CMPLX2.
20631         * math/tst-CMPLX2.c: New file.
20632
20633 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
20634
20635         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
20636
20637         * math/libm-test.inc (jn_test): Add missing L suffix.
20638
20639 2012-02-06  Marek Polacek  <polacek@redhat.com>
20640
20641         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
20642         * sysdeps/i386/fpu/e_powf.S: Likewise.
20643         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
20644         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
20645         * sysdeps/i386/fpu/e_acosh.S: Likewise.
20646         * sysdeps/i386/fpu/e_pow.S: Likewise.
20647         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
20648         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
20649         * sysdeps/i386/fpu/s_expm1.S: Likewise.
20650         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
20651         * sysdeps/i386/fpu/e_log2.S: Likewise.
20652         * sysdeps/i386/fpu/e_log2l.S: Likewise.
20653         * sysdeps/i386/fpu/e_scalb.S: Likewise.
20654         * sysdeps/i386/fpu/e_powl.S: Likewise.
20655         * sysdeps/i386/fpu/s_log1p.S: Likewise.
20656         * sysdeps/i386/fpu/e_log10f.S: Likewise.
20657         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
20658         * sysdeps/i386/fpu/e_logl.S: Likewise.
20659         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
20660         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
20661         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
20662         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
20663         * sysdeps/i386/fpu/e_log2f.S: Likewise.
20664         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
20665         * sysdeps/i386/fpu/e_log.S: Likewise.
20666         * sysdeps/i386/fpu/s_cexp.S: Likewise.
20667         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
20668         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
20669         * sysdeps/i386/fpu/e_logf.S: Likewise.
20670         * sysdeps/i386/fpu/e_log10l.S: Likewise.
20671         * sysdeps/i386/fpu/e_atanh.S: Likewise.
20672         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
20673         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
20674         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
20675         * sysdeps/i386/fpu/e_log10.S: Likewise.
20676         * sysdeps/i386/fpu/s_frexp.S: Likewise.
20677         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
20678         * sysdeps/i386/fpu/s_asinh.S: Likewise.
20679         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
20680         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
20681         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
20682         * sysdeps/i386/asm-syntax.h: Likewise.
20683         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
20684         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
20685         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
20686         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
20687         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
20688         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
20689         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
20690         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
20691         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
20692         * sysdeps/powerpc/sysdep.h: Likewise.
20693         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
20694         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
20695
20696 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
20697
20698         [BZ #411]
20699         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
20700
20701 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
20702
20703         * sysdeps/i386/sysdep.h: Include <features.h>.
20704         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
20705         version.
20706
20707 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
20708
20709         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
20710         Define.
20711         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
20712         LOAD_PIC_REG_STR.
20713
20714 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
20715
20716         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
20717         (SETUP_PIC_REG): Use GET_PC_THUNK.
20718         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
20719         macro.
20720
20721 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
20722
20723         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
20724         for non-PIC compilation.
20725         (SETUP_PIC_REG): Add .p2align directive.
20726         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
20727         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
20728         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
20729         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
20730         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
20731         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
20732         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
20733         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20734         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
20735         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
20736         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
20737         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
20738         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
20739         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
20740         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
20741         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
20742         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
20743         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
20744         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
20745         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
20746         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
20747         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
20748         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
20749         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
20750         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
20751         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
20752         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
20753         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
20754         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
20755         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
20756         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
20757         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
20758         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
20759         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
20760         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
20761         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
20762         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
20763         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
20764         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
20765         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
20766         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
20767
20768 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
20769
20770         * math/tst-CMPLX.c: Include <stdio.h>.
20771
20772 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
20773
20774         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
20775         float.
20776         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
20777         * sysdeps/sparc/bits/mathdef.h: Likewise.
20778
20779 2012-01-31  Marek Polacek  <polacek@redhat.com>
20780
20781         * libio/libio.h: Don't define _PARAMS.
20782         * locale/programs/config.h: Don't define PARAMS.
20783         * stdlib/strtol_l.c: Likewise.
20784         (__strtol_l): Remove PARAMS from the prototype.
20785
20786 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
20787
20788         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
20789         names.  Just use the correct names.  Remove unnecessary wrapper
20790         functions.
20791         * malloc/arena.c: Likewise.
20792         * malloc/hooks.c: Likewise.
20793
20794         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
20795         ARENA_TEST says not to.  Simplify test for creation of a new arena.
20796         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
20797
20798 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
20799
20800         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
20801         into tail calls.
20802         (update_get_addr): New function.
20803         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
20804         GET_ADDR_MODULE parameter.
20805
20806 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
20807
20808         * crypt/cert.c: Remove __STDC__ conditionals.
20809         * crypt/crypt-entry.c: Likewise.
20810         * crypt/crypt_util.c: Likewise.
20811         * libio/filedoalloc.c: Likewise.
20812         * libio/fileops.c: Likewise.
20813         * libio/genops.c: Likewise.
20814         * libio/iofclose.c: Likewise.
20815         * libio/iofdopen.c: Likewise.
20816         * libio/iofopen.c: Likewise.
20817         * libio/iofopen64.c: Likewise.
20818         * libio/iogetdelim.c: Likewise.
20819         * libio/iopopen.c: Likewise.
20820         * libio/obprintf.c: Likewise.
20821         * libio/oldfileops.c: Likewise.
20822         * libio/oldiofclose.c: Likewise.
20823         * libio/oldiofdopen.c: Likewise.
20824         * libio/oldiofopen.c: Likewise.
20825         * libio/oldiopopen.c: Likewise.
20826         * libio/wfiledoalloc.c: Likewise.
20827         * libio/wgenops.c: Likewise.
20828         * locale/programs/xmalloc.c: Likewise.
20829         * misc/syslog.c: Likewise.
20830         * stdio-common/xbug.c: Likewise.
20831         * string/memchr.c: Likewise.
20832         * string/memcmp.c: Likewise.
20833         * string/memrchr.c: Likewise.
20834         * string/rawmemchr.c: Likewise.
20835         * sysdeps/posix/getcwd.c: Likewise.
20836         * time/strftime_l.c: Likewise.
20837
20838 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
20839
20840         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
20841         * config.make.in (config-cflags-sse2avx): Define.
20842         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
20843         Fix typo.
20844
20845 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
20846
20847         * scripts/config.guess: Update from upstream config git repository.
20848         * scripts/config.sub: Likewise.
20849
20850 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
20851
20852         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
20853         (EM_NUM): Update.
20854         (R_TILEPRO_*, R_TILEGX_*): New macros.
20855
20856         * scripts/firstversions.awk: Fix bug in version range handling.
20857
20858         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
20859
20860         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
20861
20862         * include/sys/epoll.h: New file.
20863         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
20864         libc_hidden_def.
20865
20866 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
20867
20868         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
20869         Avoid unnecessary __WORDSIZE == 64 test.
20870         (fmaxf): Use VEX format if possible.
20871         (fmax): Likewise.
20872         (fminf): Likewise.
20873         (fmin): Likewise.
20874
20875         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
20876         * math/math_private.h: Remove libc_fegetround* and
20877         libc_fesetround*.
20878         * sysdeps/i386/configure.in: Check for -msse2avx.
20879         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
20880         also if SSE2AVX is defined.
20881         Remove libc_fegetround* and libc_fesetround*.
20882         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
20883         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
20884         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
20885         of HAS_YMM_USABLE.
20886         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
20887         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
20888         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
20889         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
20890         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
20891
20892         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
20893
20894 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
20895
20896         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
20897         size is not set.
20898         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
20899
20900 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
20901
20902         [BZ #13618]
20903         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
20904         relocation.
20905         * Makeconfig (libm): Define.
20906         * elf/Makefile: Add rules to build and run tst-relsort1.
20907         * elf/tst-relsort1.c: New file.
20908         * elf/tst-relsort1mod1.c: New file.
20909         * elf/tst-relsort1mod2.c: New file.
20910
20911 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
20912
20913         * math/s_ldexp.c: Remove __STDC__ conditionals.
20914         * math/s_ldexpf.c: Likewise.
20915         * math/s_ldexpl.c: Likewise.
20916         * math/s_nextafter.c: Likewise.
20917         * math/s_nexttowardf.c: Likewise.
20918         * math/s_significand.c: Likewise.
20919         * math/s_significandf.c: Likewise.
20920         * math/s_significandl.c: Likewise.
20921         * math/w_jnl.c: Likewise.
20922         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
20923         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
20924         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
20925         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
20926         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
20927         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
20928         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
20929         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
20930         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
20931         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
20932         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
20933         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
20934         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
20935         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
20936         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
20937         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
20938         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
20939         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
20940         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
20941         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
20942         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
20943         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
20944         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
20945         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
20946         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
20947         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
20948         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
20949         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
20950         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
20951         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
20952         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
20953         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
20954         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
20955         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
20956         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
20957         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
20958         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
20959         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
20960         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
20961         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
20962         * sysdeps/ieee754/k_standard.c: Likewise.
20963         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
20964         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
20965         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
20966         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
20967         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
20968         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
20969         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
20970         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
20971         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
20972         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
20973         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
20974         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
20975         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
20976         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
20977         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
20978         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
20979         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
20980         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
20981         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
20982         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
20983         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
20984         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
20985         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
20986         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
20987         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
20988         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
20989         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
20990         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
20991         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
20992         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
20993         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
20994         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
20995         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
20996         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
20997         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
20998         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
20999         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
21000         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
21001         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
21002         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
21003         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
21004         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
21005         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
21006         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
21007         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
21008         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
21009         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
21010         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
21011         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
21012         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
21013         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
21014         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
21015         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
21016         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
21017         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
21018         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
21019         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
21020         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
21021         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
21022         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
21023         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
21024         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
21025         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
21026         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
21027         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
21028         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
21029         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
21030         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
21031         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
21032         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
21033         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
21034         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
21035         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
21036         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
21037         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
21038         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
21039         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
21040         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
21041         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
21042         * sysdeps/ieee754/s_matherr.c: Likewise.
21043         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
21044         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
21045         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
21046         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
21047
21048 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
21049
21050         * crypt/md5.h: Remove __STDC__ conditionals.
21051         * libio/libioP.h: Likewise.
21052         * locale/programs/config.h: Likewise.
21053         * sysdeps/generic/sysdep.h: Likewise.
21054         * sysdeps/i386/asm-syntax.h: Likewise.
21055         * sysdeps/s390/asm-syntax.h: Likewise.
21056         * sysdeps/unix/sysdep.h: Likewise.
21057         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
21058         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
21059
21060 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
21061
21062         * libio/libio.h: Remove __STDC__ conditionals.
21063         * malloc/obstack.h: Likewise.
21064         * math/complex.h: Likewise.
21065         * math/math.h: Likewise.
21066         * sysdeps/generic/_G_config.h: Likewise.
21067         * sysdeps/gnu/_G_config.h: Likewise.
21068         * sysdeps/mach/hurd/_G_config.h: Likewise.
21069         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21070         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
21071         * sysdeps/sparc/bits/mathdef.h: Likewise.
21072
21073 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
21074
21075         [BZ #13583]
21076         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
21077         Clean up HAS_* macros.
21078         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
21079         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
21080         possible.
21081         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
21082         HAS_AVX.
21083         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
21084         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
21085         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
21086         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
21087         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
21088
21089 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
21090
21091         * elf/tst-unique3.cc (gets): Remove declaration.
21092         * elf/tst-unique3lib.cc (gets): Likewise.
21093         * elf/tst-unique3lib2.cc (gets): Likewise.
21094         * elf/tst-unique4.cc (gets): Likewise.
21095
21096 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
21097
21098         * include/stdio.h: Add C++ protection.  Add gets declarations and
21099         definitions.
21100         * debug/tst-chk1.c: Don't declare gets here.
21101         * stdio-common/tst-gets.c: Likewise.
21102
21103 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
21104
21105         * posix/glob: Remove directory.
21106
21107 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
21108
21109         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
21110
21111 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
21112
21113         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
21114         of the non-standard EPFNOSUPPORT.
21115
21116 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21117
21118         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
21119         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
21120         ANYWHERE set to 1 only on KERN_NO_SPACE error.
21121
21122 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
21123
21124         * wcsmbs/uchar.h: Test __STDC_VERSION__.
21125
21126 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
21127
21128         * nscd/aicache.c (addhstaiX): Do not cache negative results of
21129         transient errors.
21130         * nscd/grpcache.c (cache_addgr): Likewise.
21131         * nscd/hstcache.c (cache_addhst): Likewise.
21132         * nscd/initgrcache.c (addinitgroupsX): Likewise.
21133         * nscd/pwdcache.c (cache_addpw): Likewise.
21134         * nscd/servicescache.c (cache_addserv): Likewise.
21135
21136 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
21137
21138         * malloc/malloc.c: Various cleanups.
21139         * malloc/hooks.c: Likewise.
21140
21141         * stdlib/Makefile (tests): Add bug-fmtmsg1.
21142         * stdlib/bug-fmtmsg1.c: New file.
21143
21144         * stdlib/fmtmsg.c (init): Add missing unlock.
21145         Patch by Peng Haitao <penght@cn.fujitsu.com>.
21146
21147 2012-01-12  Marek Polacek  <polacek@redhat.com>
21148
21149         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
21150         and _GNU_SOURCE.
21151
21152 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
21153
21154         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
21155         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
21156         macro to ensure uniqueness of label name.
21157         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
21158         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
21159
21160 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
21161
21162         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
21163
21164         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
21165         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
21166         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
21167         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
21168
21169 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
21170
21171         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
21172
21173         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
21174         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
21175         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
21176
21177         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
21178
21179         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
21180         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
21181         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
21182         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
21183
21184         * math/bits/math-finite.h: Add ldexp support.
21185
21186 2012-01-10  Marek Polacek  <polacek@redhat.com>
21187
21188         * locale/programs/localedef.h (show_archive_content): Add noreturn
21189         attribute.
21190
21191 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
21192
21193         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
21194
21195 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
21196
21197         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
21198
21199         * io/Makefile (headers): Add bits/poll2.h.
21200
21201 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
21202
21203         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
21204         typo #include statement.
21205
21206 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
21207
21208         * include/sys/cdefs.h: Define __attribute_alloc_size.
21209         * catgets/gencat.c: Add alloc_size attribute and apply consistently
21210         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
21211         * elf/pldd.c: Likewise.
21212         * iconv/iconv_charmap.c: Likewise.
21213         * iconv/iconvconfig.c: Likewise.
21214         * iconv/strtab.c: Likewise.
21215         * locale/programs/locale.c: Likewise.
21216         * locale/programs/localedef.h: Likewise.
21217         * locale/programs/simple-hash.c: Likewise.
21218         * nscd/nscd.h: Likewise.
21219         * nss/makedb.c: Likewise.
21220         * sysdeps/generic/ldconfig.h: Likewise.
21221         * locale/programs/localedef.c: Remove xmalloc prototype.
21222         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
21223
21224 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
21225
21226         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
21227         appropriate.
21228
21229 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
21230
21231         * math/Makefile (tests): Add tst-CMPLX.
21232         * math/tst-CMPLX.c: New file.
21233
21234         * math/complex.h (CMPLXL): Fix typo.
21235
21236         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
21237         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
21238         GLIBC_2.16.
21239         * debug/tst-chk1.c: Add poll and ppoll tests.
21240         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
21241         * include/sys/poll.h: Add hidden proto for ppoll.
21242         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
21243         * sysdeps/mach/hurd/ppoll.c: Likewise.
21244         * io/ppoll.c: Likewise.
21245         * debug/poll_chk.c: New file.
21246         * debug/ppoll_chk.c: New file.
21247         * include/bits/poll2.h: New file.
21248         * io/bits/poll2.h: New file.
21249
21250         [BZ #1350]
21251         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
21252
21253         * configure.in: static is always set to yes.  Remove.
21254         * config.make.in: Don't set build-static.
21255         * Makeconfig: Remove use of build-static.
21256         * dlfcn/Makefile: Likewise.
21257         * elf/Makefile: Likewise.
21258         * math/Makefile: Likewise.
21259         * misc/Makefile: Likewise.
21260         * nptl/Makefile: Likewise.
21261         * sysdeps/mach/hurd/Makefile: Likewise.
21262
21263         * configure.in: PWD_P is not used anymore.
21264         * config.make.in: Remove PWD_P entry.
21265
21266         * configure.in: Remove last remnants of RANLIB.
21267         No need to check for signed size_t anymore.
21268         Don't set libc_commonpagesize and libc_relro_required here for Alpha
21269         and IA-64.
21270         Remove __builtin_expect test because we require at least gcc 3.4.
21271         * aclocal.m4: Likewise.
21272
21273         * wcsmbs/mbrtoc16.c: Implement using towc function.
21274         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
21275         * wcsmbs/wcsmbsload.c: Likewise.
21276         * iconv/gconv_simple.c: Likewise.
21277         * iconv/gconv_int.h: Likewise.
21278         * iconv/gconv_builtin.h: Likewise.
21279         * iconv/iconv_prog.c: Remove CHAR16 handling.
21280
21281         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
21282
21283         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
21284
21285         * configure.in: Remove --with-elf and --enable-bounded options.
21286         Dont set base_machine for ia64.  More non-ELF conditions removed.
21287         Remove testing and setting of leading underscore information.
21288         * config.make.in (build-bounded): Set to no.
21289         * config.h.in: Remove NO_UNDERSCORES entry.
21290         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
21291         them.
21292         * csu/start.c: Remove !NO_UNDERSCORE code.
21293         * locale/localeinfo.h: Likewise.
21294         * sysdeps/generic/machine-gmon.h: Likewise.
21295         * sysdeps/generic/sysdep.h: Likewise.
21296         * sysdeps/i386/sysdep.h: Likewise.
21297         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
21298         * sysdeps/mach/sysdep.h: Likewise.
21299         * sysdeps/s390/s390-32/sysdep.h: Likewise.
21300         * sysdeps/s390/s390-64/sysdep.h: Likewise.
21301         * sysdeps/sh/sysdep.h: Likewise.
21302         * sysdeps/sparc/sparc32/alloca.S: Likewise.
21303         * sysdeps/unix/i386/sysdep.S: Likewise.
21304         * sysdeps/unix/sparc/start.c: Likewise.
21305         * sysdeps/unix/sparc/sysdep.S: Likewise.
21306         * sysdeps/unix/sparc/sysdep.h: Likewise.
21307         * sysdeps/unix/start.c: Likewise.
21308         * sysdeps/unix/x86_64/sysdep.S: Likewise.
21309         * sysdeps/x86_64/sysdep.h: Likewise.
21310
21311 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
21312
21313         [BZ #13553]
21314         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
21315         for non-gcc.
21316         * argp/argp-fmtstream.h: Use const instead __const.
21317         * argp/argp.h: Likewise.
21318         * assert/assert.h: Likewise.
21319         * bits/fenv.h: Likewise.
21320         * bits/sched.h: Likewise.
21321         * bits/sigset.h: Likewise.
21322         * bits/sigthread.h: Likewise.
21323         * catgets/nl_types.h: Likewise.
21324         * conform/data/pthread.h-data: Likewise.
21325         * crypt/crypt-private.h: Likewise.
21326         * crypt/crypt.h: Likewise.
21327         * crypt/crypt_util.c: Likewise.
21328         * ctype/ctype.h: Likewise.
21329         * debug/execinfo.h: Likewise.
21330         * debug/mbsnrtowcs_chk.c: Likewise.
21331         * debug/mbsrtowcs_chk.c: Likewise.
21332         * debug/wcsnrtombs_chk.c: Likewise.
21333         * debug/wcsrtombs_chk.c: Likewise.
21334         * debug/wcstombs_chk.c: Likewise.
21335         * dirent/dirent.h: Likewise.
21336         * dlfcn/dlfcn.h: Likewise.
21337         * elf/neededtest4.c: Likewise.
21338         * grp/grp.h: Likewise.
21339         * gshadow/gshadow.h: Likewise.
21340         * iconv/gconv.h: Likewise.
21341         * iconv/gconv_int.h: Likewise.
21342         * iconv/gconv_simple.c: Likewise.
21343         * iconv/iconv.h: Likewise.
21344         * iconv/loop.c: Likewise.
21345         * iconv/skeleton.c: Likewise.
21346         * include/aio.h: Likewise.
21347         * include/aliases.h: Likewise.
21348         * include/argz.h: Likewise.
21349         * include/arpa/inet.h: Likewise.
21350         * include/assert.h: Likewise.
21351         * include/dirent.h: Likewise.
21352         * include/dlfcn.h: Likewise.
21353         * include/execinfo.h: Likewise.
21354         * include/fcntl.h: Likewise.
21355         * include/fenv.h: Likewise.
21356         * include/glob.h: Likewise.
21357         * include/grp.h: Likewise.
21358         * include/libintl.h: Likewise.
21359         * include/mntent.h: Likewise.
21360         * include/netdb.h: Likewise.
21361         * include/pwd.h: Likewise.
21362         * include/rpc/netdb.h: Likewise.
21363         * include/sched.h: Likewise.
21364         * include/search.h: Likewise.
21365         * include/shadow.h: Likewise.
21366         * include/signal.h: Likewise.
21367         * include/stdio.h: Likewise.
21368         * include/stdlib.h: Likewise.
21369         * include/string.h: Likewise.
21370         * include/sys/socket.h: Likewise.
21371         * include/sys/stat.h: Likewise.
21372         * include/sys/statfs.h: Likewise.
21373         * include/sys/statvfs.h: Likewise.
21374         * include/sys/syslog.h: Likewise.
21375         * include/sys/time.h: Likewise.
21376         * include/sys/uio.h: Likewise.
21377         * include/time.h: Likewise.
21378         * include/unistd.h: Likewise.
21379         * include/utmp.h: Likewise.
21380         * include/wchar.h: Likewise.
21381         * include/wctype.h: Likewise.
21382         * inet/aliases.h: Likewise.
21383         * inet/arpa/inet.h: Likewise.
21384         * inet/netinet/ether.h: Likewise.
21385         * inet/netinet/in.h: Likewise.
21386         * intl/libintl.h: Likewise.
21387         * io/bits/fcntl2.h: Likewise.
21388         * io/fcntl.h: Likewise.
21389         * io/ftw.h: Likewise.
21390         * io/sys/poll.h: Likewise.
21391         * io/sys/stat.h: Likewise.
21392         * io/sys/statfs.h: Likewise.
21393         * io/sys/statvfs.h: Likewise.
21394         * io/utime.h: Likewise.
21395         * libio/bits/stdio.h: Likewise.
21396         * libio/bits/stdio2.h: Likewise.
21397         * libio/libio.h: Likewise.
21398         * libio/libioP.h: Likewise.
21399         * libio/stdio.h: Likewise.
21400         * locale/lc-ctype.c: Likewise.
21401         * locale/locale.h: Likewise.
21402         * login/utmp.h: Likewise.
21403         * malloc/arena.c: Likewise.
21404         * malloc/malloc.c: Likewise.
21405         * malloc/malloc.h: Likewise.
21406         * malloc/mcheck.c: Likewise.
21407         * malloc/mtrace.c: Likewise.
21408         * math/bits/mathcalls.h: Likewise.
21409         * math/fenv.h: Likewise.
21410         * math/math_private.h: Likewise.
21411         * misc/bits/error.h: Likewise.
21412         * misc/bits/syslog.h: Likewise.
21413         * misc/err.h: Likewise.
21414         * misc/error.h: Likewise.
21415         * misc/fstab.h: Likewise.
21416         * misc/mntent.h: Likewise.
21417         * misc/regexp.h: Likewise.
21418         * misc/search.h: Likewise.
21419         * misc/sgtty.h: Likewise.
21420         * misc/sys/mman.h: Likewise.
21421         * misc/sys/syslog.h: Likewise.
21422         * misc/sys/uio.h: Likewise.
21423         * misc/sys/xattr.h: Likewise.
21424         * misc/ttyent.h: Likewise.
21425         * nis/rpcsvc/ypclnt.h: Likewise.
21426         * nss/nss.h: Likewise.
21427         * posix/bits/unistd.h: Likewise.
21428         * posix/fnmatch.h: Likewise.
21429         * posix/glob.h: Likewise.
21430         * posix/sched.h: Likewise.
21431         * posix/spawn.h: Likewise.
21432         * posix/sys/wait.h: Likewise.
21433         * posix/unistd.h: Likewise.
21434         * posix/wordexp.h: Likewise.
21435         * pwd/pwd.h: Likewise.
21436         * resolv/netdb.h: Likewise.
21437         * resource/sys/resource.h: Likewise.
21438         * rt/aio.h: Likewise.
21439         * rt/bits/mqueue2.h: Likewise.
21440         * rt/mqueue.h: Likewise.
21441         * shadow/shadow.h: Likewise.
21442         * signal/signal.h: Likewise.
21443         * socket/send.c: Likewise.
21444         * socket/sendto.c: Likewise.
21445         * socket/sys/socket.h: Likewise.
21446         * stdio-common/printf.h: Likewise.
21447         * stdlib/bits/stdlib.h: Likewise.
21448         * stdlib/fmtmsg.h: Likewise.
21449         * stdlib/monetary.h: Likewise.
21450         * stdlib/stdlib.h: Likewise.
21451         * stdlib/ucontext.h: Likewise.
21452         * streams/stropts.h: Likewise.
21453         * string/argz.h: Likewise.
21454         * string/bits/string2.h: Likewise.
21455         * string/string.h: Likewise.
21456         * string/strings.h: Likewise.
21457         * sunrpc/rpc/auth.h: Likewise.
21458         * sunrpc/rpc/auth_des.h: Likewise.
21459         * sunrpc/rpc/clnt.h: Likewise.
21460         * sunrpc/rpc/netdb.h: Likewise.
21461         * sunrpc/rpc/pmap_clnt.h: Likewise.
21462         * sunrpc/rpc/xdr.h: Likewise.
21463         * sysdeps/generic/inttypes.h: Likewise.
21464         * sysdeps/generic/net/if.h: Likewise.
21465         * sysdeps/generic/sys/swap.h: Likewise.
21466         * sysdeps/gnu/net/if.h: Likewise.
21467         * sysdeps/gnu/utmpx.h: Likewise.
21468         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
21469         * sysdeps/i386/i486/bits/string.h: Likewise.
21470         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
21471         * sysdeps/s390/bits/string.h: Likewise.
21472         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
21473         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
21474         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
21475         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
21476         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
21477         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
21478         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
21479         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
21480         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
21481         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
21482         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
21483         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
21484         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
21485         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
21486         * sysdeps/unix/sysv/linux/readv.c: Likewise.
21487         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
21488         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
21489         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21490         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
21491         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
21492         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
21493         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
21494         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
21495         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
21496         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
21497         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
21498         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
21499         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
21500         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
21501         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
21502         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
21503         * sysvipc/sys/ipc.h: Likewise.
21504         * sysvipc/sys/msg.h: Likewise.
21505         * sysvipc/sys/sem.h: Likewise.
21506         * sysvipc/sys/shm.h: Likewise.
21507         * termios/termios.h: Likewise.
21508         * time/sys/time.h: Likewise.
21509         * time/time.h: Likewise.
21510         * wcsmbs/bits/wchar2.h: Likewise.
21511         * wcsmbs/uchar.h: Likewise.
21512         * wcsmbs/wchar.h: Likewise.
21513         * wctype/wctype.h: Likewise.
21514
21515         [BZ #13551]
21516         * Makeconfig: Remove all but ELF support including AIX support.
21517         * Makerules: Likewise.
21518         * config.h.in: Likewise.
21519         * config.make.in: Likewise.
21520         * configure: Likewise.
21521         * configure.in: Likewise.
21522         * csu/Makefile: Likewise.
21523         * csu/version.c: Likewise.
21524         * debug/Makefile: Likewise.
21525         * dlfcn/Makefile: Likewise.
21526         * elf/Makefile: Likewise.
21527         * extra-lib.mk: Likewise.
21528         * iconv/Makefile: Likewise.
21529         * include/libc-symbols.h: Likewise.
21530         * include/shlib-compat.h: Likewise.
21531         * resolv/Makefile: Likewise.
21532         * resolv/res_libc.c: Likewise.
21533         * rt/Makefile: Likewise.
21534         * sysdeps/i386/asm-syntax.h: Likewise.
21535         * sysdeps/i386/sysdep.h: Likewise.
21536         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
21537         * sysdeps/mach/sysdep.h: Likewise.
21538         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
21539         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
21540         * sysdeps/s390/asm-syntax.h: Likewise.
21541         * sysdeps/s390/s390-32/sysdep.h: Likewise.
21542         * sysdeps/s390/s390-64/sysdep.h: Likewise.
21543         * sysdeps/sh/sysdep.h: Likewise.
21544         * sysdeps/unix/sparc/sysdep.h: Likewise.
21545         * sysdeps/wordsize-32/divdi3.c: Likewise.
21546         * sysdeps/x86_64/sysdep.h: Likewise.
21547
21548         * argp/Versions: Remove _argp_unlock_xxx.
21549
21550         [BZ #13559]
21551         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
21552         * abilist/libBrokenLocale.abilist: Likewise.
21553         * abilist/libanl.abilist: Likewise.
21554         * abilist/libc.abilist: Likewise.
21555         * abilist/libcrypt.abilist: Likewise.
21556         * abilist/libdl.abilist: Likewise.
21557         * abilist/libm.abilist: Likewise.
21558         * abilist/libnsl.abilist: Likewise.
21559         * abilist/libpthread.abilist: Likewise.
21560         * abilist/libresolv.abilist: Likewise.
21561         * abilist/librt.abilist: Likewise.
21562         * abilist/libthread_db.abilist: Likewise.
21563         * abilist/libutil.abilist: Likewise.
21564         * abilist/libnss_db.abilist: New file.
21565
21566         * scripts/abilist.awk: Add support for indirect functions.
21567
21568         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
21569
21570         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
21571
21572         * shlib-versions: Remove entries for ports architectures.
21573
21574         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
21575         files in ports.
21576         * elf/stackguard-macros.h: Remove support for IA-64.
21577         * elf/tst-auditmod1.c: Likewise.
21578         * sysdeps/generic/ldsodefs.h: Likewise.
21579
21580         * sysdeps/unix/sysv/linux/configure.in: Ports should define
21581         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
21582         configure files.
21583
21584         [BZ #13552]
21585         * configure.in: Remove --enable-omitfp support.
21586         * FAQ.in: Adjust.
21587         * config.make.in: Likewise.
21588         * Makeconfig: Likewise.
21589         * manual/install.texi: Likewise.
21590
21591         In case anyone cares, the IA-64 architecture could move to ports.
21592         * sysdeps/ia64/*: Removed.
21593         * sysdeps/unix/sysv/linux/ia64/*: Removed.
21594         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
21595
21596         [BZ #13555]
21597         * configure.in: Remove entries for unsupported architectures.
21598
21599         [BZ #13533]
21600         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
21601         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
21602         routines.
21603         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
21604         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
21605         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
21606         fall back to using wcrtomb.
21607         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
21608         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
21609         renaming.
21610         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
21611         * wcsmbs/tst-c16c32-1.c: New file.
21612
21613         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
21614         local variable.
21615
21616         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
21617
21618         * elf/tst-unique3.cc: Add explicit declaration of gets.
21619         * elf/tst-unique3lib.cc: Likewise.
21620         * elf/tst-unique3lib2.cc: Likewise.
21621         * elf/tst-unique4.cc: Likewise.
21622
21623         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
21624
21625 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
21626
21627         [BZ #13566]
21628         * assert/assert.h (static_assert): Don't define for C++.
21629         * libio/stdio.h (gets): Do declare for C++ <= C++11.
21630         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
21631
21632 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
21633
21634         * iconv/loop.c (single loop): Fix assertion in storing of
21635         remaining bytes.
21636
21637         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
21638
21639 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
21640
21641         * posix/getconf.c: Update copyright year.
21642         * nss/getent.c: Likewise.
21643         * nss/makedb.c: Likewise.
21644         * iconv/iconvconfig.c: Likewise.
21645         * iconv/iconv_prog.c: Likewise.
21646         * elf/ldconfig.c: Likewise.
21647         * elf/pldd.c: Likewise.
21648         * elf/sotruss.ksh: Likewise.
21649         * catgets/gencat.c: Likewise.
21650         * csu/version.c: Likewise.
21651         * elf/ldd.bash.in: Likewise.
21652         * elf/sprof.c (print_version): Likewise.
21653         * locale/programs/locale.c: Likewise.
21654         * locale/programs/localedef.c: Likewise.
21655         * login/programs/pt_chown.c: Likewise.
21656         * nscd/nscd.c (print_version): Likewise.
21657         * debug/xtrace.sh: Likewise.
21658         * malloc/memusage.sh: Likewise.
21659         * malloc/mtrace.pl: Likewise.
21660         * debug/catchsegv.sh: Likewise.
21661
21662 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
21663
21664         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
21665         pure attribute.
21666
21667 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
21668
21669         [BZ #13533]
21670         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
21671         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
21672         transformations.
21673         * iconv/gconv_int.h: Likewise.
21674         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
21675         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
21676         from libc for GLIBC_2.16.
21677         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
21678         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
21679         * wcsmbs/uchar.h: Really define mbstate_t.
21680         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
21681         * wcsmbs/c16rtomb.c: New file.
21682         * wcsmbs/mbrtoc16.c: New file.
21683         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
21684         for C/POSIX locale.
21685         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
21686         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
21687
21688         * wcsmbs/wchar.h: Add missing __restrict.
21689
21690 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
21691
21692         [BZ #13532]
21693         * time/Makefile (routines): Add timespec_get.
21694         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
21695         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
21696         timespec for ISO C11.
21697         * time/timespec_get.c: New file.
21698         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
21699         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
21700
21701         [BZ #13531]
21702         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
21703         * stdlib/stdlib.h: Declare aligned_alloc.
21704         * Versions.def: Add GLIBC_2.16 for libc.
21705         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
21706
21707         [BZ 13527]
21708         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
21709         ISO C11.
21710
21711         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
21712         code.
21713
21714         [BZ #13528]
21715         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
21716
21717         [BZ #13529]
21718         * assert/assert.h (static_assert): Define.
21719
21720         * version.h: Update for 2.16 development version.
21721
21722         [BZ #13526]
21723         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
21724         _ISOC11_SOURCE.
21725
21726         * version.h (RELEASE): Bump for 2.15 release.
21727         * include/features.h (__GLIBC_MINOR__): Bump to 15.
21728
21729         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
21730         Patch by Marek Polacek <mpolacek@redhat.com>.
21731
21732         * bits/byteswap.h: Protect long long constants with __extension__.
21733         * sysdeps/i386/bits/byteswap.h: Likewise.
21734         * sysdeps/ia64/bits/byteswap.h: Likewise.
21735         * sysdeps/s390/bits/byteswap.h: Likewise.
21736         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21737
21738 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21739
21740         [BZ #13540]
21741         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
21742         destination buffer.
21743         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
21744
21745 2011-12-23  Marek Polacek  <polacek@redhat.com>
21746
21747         * elf/dl-addr.c (determine_info): Add inline keyword.
21748         * elf/tst-auditmod4b.c (check_avx): Likewise.
21749         * elf/tst-auditmod6b.c (check_avx): Likewise.
21750         * elf/tst-auditmod6c.c (check_avx): Likewise.
21751         * elf/tst-auditmod7b.c (check_avx): Likewise.
21752
21753 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
21754
21755         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
21756         !__SSE_MATH__.
21757
21758 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21759
21760         [BZ #13540]
21761         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
21762         processing for last bytes.
21763
21764 2011-08-06  Bruno Haible  <bruno@clisp.org>
21765
21766         [BZ #13061]
21767         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
21768         U+0385, not to U+1FEE.
21769
21770         [BZ #13062]
21771         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
21772         entry for U+00A5 U+0301.
21773
21774 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
21775
21776         [BZ #13166]
21777         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
21778         buffer for the output is too small.
21779
21780         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
21781         optimization.
21782
21783         [BZ #13185]
21784         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
21785         SSE flags if possible.
21786
21787 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21788
21789         [BZ #13540]
21790         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
21791         processing for last bytes.
21792
21793 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
21794
21795         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
21796         (syscall-list-default-options, syscall-list-default-condition)
21797         (syscall-list-includes): Define.
21798         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
21799         list of ABIs and options and #if conditions for each ABI.  Do not
21800         handle common syscalls between ABIs specially.
21801         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
21802         Remove.
21803         (syscall-list-variants, syscall-list-32bit-options)
21804         (syscall-list-32bit-condition, syscall-list-64bit-options)
21805         (syscall-list-64bit-condition): Define.
21806         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
21807         (syscall-list-variants, syscall-list-32bit-options)
21808         (syscall-list-32bit-condition, syscall-list-64bit-options)
21809         (syscall-list-64bit-condition): Define.
21810         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
21811         Remove.
21812         (syscall-list-variants, syscall-list-32bit-options)
21813         (syscall-list-32bit-condition, syscall-list-64bit-options)
21814         (syscall-list-64bit-condition): Define.
21815         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
21816         Remove.
21817         (syscall-list-variants, syscall-list-32bit-options)
21818         (syscall-list-32bit-condition, syscall-list-64bit-options)
21819         (syscall-list-64bit-condition): Define.
21820
21821 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
21822
21823         * locale/iso-639.def: Add brx entry.
21824
21825         [BZ #13328]
21826         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
21827         Proposed by Mariusz_Cukr <marcukr@op.pl>.
21828
21829         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
21830         __feraiseexcept_renamed.
21831
21832 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
21833
21834         [BZ #13538]
21835         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
21836         EPOLLET with unsigned values.
21837         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
21838         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
21839
21840         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
21841         to large cancellation.
21842         * math/s_cacoshf.c: Likewise.
21843         * math/s_cacoshl.c: Likewise.
21844
21845 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
21846
21847         [BZ #13305]
21848         [BZ #12786]
21849         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
21850         * math/s_cacoshf.c: Likewise.
21851         * math/s_cacoshl.c: Likewise.
21852
21853 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
21854
21855         [BZ #13439]
21856         * iconv/gconv.h: Define __GCONV_SWAP.
21857         * iconvdata/unicode.c: The swap bit must be stored in __flags.
21858         * iconvdata/utf-16.c: Likewise.
21859         * iconvdata/utf-32.c: Likewise.
21860
21861 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
21862
21863         [BZ #13524]
21864         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
21865         numerator after shifting it by one limb.
21866
21867 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
21868
21869         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
21870         under [__USE_EXTERN_INLINES].
21871
21872 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
21873
21874         [BZ #13446]
21875         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
21876
21877 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
21878
21879         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
21880         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
21881         optimized code.
21882         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
21883         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
21884         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
21885         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
21886         for strncasecmp/strncasecmp_l compilation.
21887         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
21888         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
21889
21890 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
21891
21892         [BZ #13484]
21893         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
21894         of __asm__.
21895
21896 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
21897
21898         [BZ #13506]
21899         * time/tzfile.c (__tzfile_read): Check values from file header.
21900
21901 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
21902
21903         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
21904         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
21905         * powerpc/powerpc32/dl-start.S: Likewise.
21906         * powerpc/powerpc32/elf/start.S: Likewise.
21907         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
21908         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
21909         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
21910         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
21911         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
21912         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
21913         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
21914         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
21915         * powerpc/powerpc32/fpu/s_round.S: Likewise.
21916         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
21917         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
21918         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
21919         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
21920         * powerpc/powerpc32/memset.S: Likewise.
21921         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
21922         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
21923         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
21924         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
21925         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
21926         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
21927         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
21928         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
21929         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
21930         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
21931         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
21932         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
21933         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
21934
21935 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
21936
21937         * math/libm-test.inc: Added more nearbyint tests.
21938         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
21939         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
21940         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
21941         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
21942
21943 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
21944
21945         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
21946         FD_CLOEXEC.
21947
21948 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21949
21950         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
21951         Add wcscpy-ssse3 wcscpy-c.
21952         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
21953         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
21954         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
21955         * sysdeps/x86_64/wcschr.S: New file.
21956         * sysdeps/x86_64/wcsrchr.S: New file.
21957         * string/test-strcmp.c: Remove checking of wcscmp function for
21958         wrong alignments.
21959         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
21960         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
21961         wcsrchr-sse2 wcsrchr-c.
21962         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
21963         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
21964         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
21965         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
21966         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
21967         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
21968         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
21969         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
21970         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
21971         * wcsmbc/wcschr.c (WCSCHR): New macro.
21972
21973 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21974
21975         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
21976         * wcsmbs/test-wcsrchr.c: New file.
21977         * string/test-strrchr.c: Add wcsrchr support.
21978         (WIDE): New macro.
21979         * wcsmbs/test-wcscpy.c: New file.
21980         * string/test-strcpy.c: Add wcscpy support.
21981         (WIDE): New macro.
21982
21983 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
21984
21985         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
21986         the inner loop.
21987
21988 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
21989
21990         [BZ #13472]
21991         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
21992
21993 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
21994
21995         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
21996         Minor optimizations.
21997
21998         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
21999         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
22000         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
22001
22002 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
22003
22004         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
22005         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
22006         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
22007         for gcc to avoid warnings.
22008         * inet/Makefile (tests): Add tst-checks.
22009         * inet/tst-checks.c: New file.
22010
22011         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
22012         warning.
22013
22014         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
22015         __wmemcmp_sse2.
22016
22017         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
22018         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
22019
22020         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
22021
22022 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
22023
22024         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
22025         problem.
22026
22027         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
22028
22029 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
22030
22031         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
22032         conditional on GCC version.
22033         (__arch_compare_and_exchange_val_8_acq)
22034         (__arch_compare_and_exchange_val_16_acq)
22035         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
22036         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
22037         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
22038
22039 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
22040
22041         * sysdeps/sh/backtrace.c: New file.
22042
22043 2011-12-02  Andreas Schwab  <schwab@redhat.com>
22044
22045         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
22046         parenthesis.
22047
22048 2011-12-01  Andreas Schwab  <schwab@redhat.com>
22049
22050         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
22051         falling back to utime.
22052
22053 2011-11-30  Andreas Schwab  <schwab@redhat.com>
22054
22055         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
22056         expectations for float.
22057
22058 2011-11-29  Andreas Schwab  <schwab@redhat.com>
22059
22060         * locale/weight.h (findidx): Add parameter len.
22061         * locale/weightwc.h (findidx): Likewise.
22062         * posix/fnmatch_loop.c (FCT): Adjust caller.
22063         * posix/regcomp.c (build_equiv_class): Likewise.
22064         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
22065         * posix/regexec.c (check_node_accept_bytes): Likewise.
22066         * string/strcoll_l.c (STRCOLL): Likewise.
22067         * string/strxfrm_l.c (STRXFRM): Likewise.
22068
22069 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
22070
22071         * Makefile.in: Remove CVSOPT handling.
22072         * configure.in: Remove use of AC_REVISION.
22073         * iconvdata/Makefile (distribute): No need to filter out CVS.
22074         * scripts/list-sources.sh: Remove CVS, subversion and monotone
22075         handling.
22076
22077 2011-11-16  Andreas Schwab  <schwab@redhat.com>
22078
22079         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
22080         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
22081         [USE_AS_STRNCASECMP_L]: Likewise.
22082         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
22083         NO_TLS_DIRECT_SEG_REFS.
22084         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
22085         Fix argument offsets for non-PIC.
22086         [USE_AS_STRNCASECMP_L]: Likewise.
22087         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
22088         NO_TLS_DIRECT_SEG_REFS.
22089
22090 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
22091
22092         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
22093         O_CLOEXEC.
22094         * locale/loadlocale.c (_nl_load_locale): Likewise.
22095
22096 2011-11-15  Andreas Schwab  <schwab@redhat.com>
22097
22098         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
22099         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
22100         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
22101         (SYSCALL_GETTIME): Set errno on error.
22102
22103         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
22104         count references to noai6ai_cached.
22105
22106 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
22107
22108         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
22109
22110         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
22111         FD_CLOEXEC for /proc/self/maps.
22112
22113         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
22114         FD_CLOEXEC for /proc/meminfo.
22115
22116         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
22117         gai.conf.
22118
22119         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
22120         FD_CLOEXEC for given file.
22121
22122         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
22123
22124         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
22125         FD_CLOEXEC for /etc/hosts.
22126         (_gethtent): Likewise.
22127
22128         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
22129
22130         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
22131         cancellation and set FD_CLOEXEC for /etc/netgroup.
22132
22133         * nss/nss_files/files-key.c (search): Don't allow cancellation when
22134         reading /etc/publickey.
22135
22136         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
22137         allow cancellation when reading /etc/group.
22138
22139         * nss/nss_files/files-alias.c (internal_setent): Don't allow
22140         cancellation.
22141         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
22142
22143         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
22144         when using data file.
22145
22146         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
22147
22148         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
22149         (write_nis_obj): Use "c" and "e" in fopen.
22150
22151         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
22152
22153         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
22154
22155         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
22156
22157         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
22158
22159         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
22160         locale.alias.
22161
22162         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
22163
22164         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
22165
22166         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
22167
22168         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
22169         file parsing and set FD_CLOEXEC.
22170
22171 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
22172
22173         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
22174
22175 2011-11-14  Andreas Schwab  <schwab@redhat.com>
22176
22177         * malloc/arena.c (arena_get2): Don't call reused_arena when
22178         _int_new_arena failed.
22179
22180 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
22181
22182         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
22183         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
22184         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
22185         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
22186         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
22187         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
22188         to compile strcasecmp and strncasecmp.
22189         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
22190         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
22191
22192         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
22193
22194 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
22195
22196         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
22197         locale-defines.sym to gen-as-const-headers.
22198         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
22199         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
22200         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
22201         to compile strcasecmp and strncasecmp.
22202         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
22203         strcasecmp_l and strncasecmp_l.
22204         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
22205         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
22206         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
22207         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
22208         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
22209         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
22210         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
22211         * sysdeps/i386/i686/multiarch/strncase.S: New file.
22212         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
22213         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
22214         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
22215
22216 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
22217
22218         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
22219         result of SYSDEP_GETTIME_CPU to retval.
22220         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
22221         parameter list to macro.  Remove trailing semicolon.  Adjust users.
22222
22223         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
22224         variable.
22225
22226         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
22227         mantissa words.
22228         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
22229
22230         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
22231         from unused variable.
22232
22233         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
22234         DWARF definitions.
22235         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
22236         for assembling.
22237
22238         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
22239         over namespaces.
22240
22241         * sunrpc/rpc_prot.c (rejected): Fix case value.
22242
22243         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
22244         unsigned long long int to avoid warnings in shift.
22245
22246         * posix/regex_internal.c (re_string_reconstruct): Actually use result
22247         of use of trans.
22248         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
22249         variable tmp.
22250
22251         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
22252         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
22253         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
22254
22255         * nis/nis_table.c (nis_list): Use variable of correct type for
22256         result of __follow_path call.
22257
22258 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
22259
22260         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
22261         of math functions ceil, trunc, floor, round, and sqrt, when
22262         avaliable on the platform.
22263         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
22264         name clash.
22265         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
22266         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
22267         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
22268
22269 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
22270
22271         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
22272         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
22273
22274 2011-11-11  Roland McGrath  <roland@hack.frob.com>
22275
22276         * include/unistd.h: Fix __readlink return type.
22277         Reported by Chris Metcalf <cmetcalf@tilera.com>.
22278
22279 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
22280
22281         * stdlib/ucontext.h: Undo last change for makecontext.
22282
22283 2011-11-11  Andreas Schwab  <schwab@redhat.com>
22284
22285         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
22286
22287         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
22288         * setjmp/setjmp.h: Mark functions as non-leaf.
22289         * setjmp/bits/setjmp2.h: Likewise.
22290         * stdlib/ucontext.h: Likewise.
22291
22292 2011-11-10  Andreas Schwab  <schwab@redhat.com>
22293
22294         * malloc/arena.c (_int_new_arena): Don't increment narenas.
22295         (reused_arena): Don't check arena limit.
22296         (arena_get2): Atomically check arena limit.
22297
22298 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
22299
22300         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
22301         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
22302
22303         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
22304         instructions.
22305
22306 2011-11-07  Andreas Schwab  <schwab@redhat.com>
22307
22308         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
22309         handler when locking.
22310
22311         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
22312         Fix size of allocated buffer.
22313
22314 2011-11-04  Andreas Schwab  <schwab@redhat.com>
22315
22316         [BZ #10103]
22317         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
22318         declarations for long double functions.
22319         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
22320
22321         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
22322
22323 2011-11-03  Andreas Schwab  <schwab@redhat.com>
22324
22325         * nscd/nscd.c (main): Don't start AVC thread until credentials are
22326         installed.
22327
22328         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
22329         is disabled.
22330
22331 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22332
22333         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
22334
22335 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
22336
22337         * include/alloca.h (stackinfo_alloca_round): Define.
22338         (extend_alloca): Use it.
22339         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
22340         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
22341         here.
22342
22343         * scripts/check-local-headers.sh: Ignore libaudit.h.
22344
22345         * nscd/Makefile (extra-objs): Make recursively expanded.
22346
22347 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
22348
22349         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
22350         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
22351
22352         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
22353         * posix/tst-rfc3484-2.c: Likewise.
22354         * posix/tst-rfc3484-3.c: Likewise.
22355
22356         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
22357         process_vm_writev.
22358         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
22359         process_vm_writev.
22360         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
22361         process_vm_writev from libc using GLIBC_2.15 version.
22362
22363         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
22364
22365 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
22366
22367         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
22368         stack usage.
22369
22370 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
22371
22372         [BZ #13367]
22373         * nss/getent.c (initgroups_keys): Show error message in case no group
22374         names are given.
22375
22376         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
22377         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
22378         __bump_nl_timestamp.
22379         * nscd/connections (nscd_init): When host database is served open
22380         netlink socket and request notification about configuration changes.
22381         (main_loop_poll): Track netlink file descriptor and bump timestamp
22382         in case data becomes available.
22383         (main_loop_epoll): Likewise.
22384         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
22385         (database_pers_head): Add extra_data fileds.
22386         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
22387         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
22388         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
22389         Adjust caller.
22390         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
22391         in6ai data, call __free_in6ai.
22392         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
22393         Add -DHAVE_NETLINK.
22394         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
22395         interface information.  Reuse previous data if netlink timestamp
22396         is not changed.
22397         (__bump_nl_timestamp): New function.
22398         (__free_in6ai): New function.
22399
22400 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
22401
22402         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
22403         close_not_cancel_no_status here.
22404         (__check_pf): Reorganize code a bit to not call close twice if OOM.
22405
22406 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
22407
22408         [BZ #13276]
22409         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
22410         return value.
22411
22412         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
22413         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
22414         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
22415
22416 2011-07-03  Andreas Jaeger  <aj@suse.de>
22417
22418         [BZ #10709]
22419         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
22420         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
22421         * math/libm-test.inc (sin_test): Add test case.
22422
22423 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
22424
22425         [BZ #13337]
22426         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
22427         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
22428
22429         * elf/chroot_canon.c (chroot_canon): Cleanups.
22430
22431         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
22432
22433         [BZ #13335]
22434         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
22435         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
22436
22437         * string/test-strchr.c: Make usable for strchrnul testing.
22438         * string/test-strchrnul.c: New file.
22439         * string/Makefile (strop-tests): Add strchrnul.
22440
22441         * po/it.po: Update from translation team.
22442         * po/es.po: Likewise.
22443
22444 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
22445
22446         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
22447         the three constants needed as parameters.  Drop the others.
22448         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
22449         __m128i_strloadu_tolower.
22450         Create and initialize variable zero and use it in all the places
22451         where _mm_setzero_si128 was used.
22452
22453         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
22454         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
22455         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
22456         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
22457         anymore.
22458         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
22459         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
22460         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
22461         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
22462         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
22463         __mpranred, __mptan.
22464         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
22465         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
22466         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
22467         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
22468         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
22469         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
22470         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
22471         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
22472         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
22473
22474 2011-10-28  Andreas Schwab  <schwab@redhat.com>
22475
22476         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
22477         redefine if SHARED.
22478         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
22479
22480         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
22481         wide char related routines to wcsmbs subdir.
22482
22483 2011-10-27  Andreas Schwab  <schwab@redhat.com>
22484
22485         [BZ #13344]
22486         * misc/sys/cdefs.h (__THROWNL): Define.
22487         * posix/unistd.h: Use __THREADNL instead of __THREAD
22488         for memory synchronization functions.
22489
22490 2011-10-26  Roland McGrath  <roland@hack.frob.com>
22491
22492         [BZ #13349]
22493         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
22494         doesn't exist.
22495         * manual/stdio.texi (Obstack Streams): Node removed.
22496
22497 2011-10-26  Andreas Schwab  <schwab@redhat.com>
22498
22499         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
22500         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
22501         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
22502
22503         * math/math_private.h (math_force_eval): Allow non-addressable
22504         arguments.
22505         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
22506
22507 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
22508
22509         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
22510         file is not needed.
22511
22512         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
22513         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
22514         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
22515         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
22516         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
22517         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
22518         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
22519         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
22520         Add AVX variants.
22521         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
22522         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
22523         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
22524         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
22525         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
22526         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
22527         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
22528         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
22529         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
22530         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
22531         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
22532         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
22533         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
22534         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
22535         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
22536         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
22537         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
22538         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
22539         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
22540
22541         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
22542         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
22543
22544         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
22545         place.  Use VEX encoding when compiling for AVX.
22546
22547 2011-10-25  Andreas Schwab  <schwab@redhat.com>
22548
22549         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
22550         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
22551
22552         * string/test-strchr.c (do_test): Don't generate NUL bytes.
22553
22554 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
22555
22556         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
22557         useless if() expression.
22558         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
22559         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
22560         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
22561         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
22562         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
22563         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
22564         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
22565         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
22566         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
22567         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
22568         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
22569         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
22570         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
22571         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
22572         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
22573         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
22574         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
22575         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
22576         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
22577
22578         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
22579
22580 2011-10-25  Andreas Schwab  <schwab@redhat.com>
22581
22582         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
22583         condition.
22584         * elf/dl-fini.c (_dl_sort_fini): Likewise.
22585
22586 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
22587
22588         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
22589         .text section.  Avoid duplicate constants.
22590         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
22591         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
22592         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
22593         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
22594         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
22595         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
22596         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
22597         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
22598         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
22599         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
22600         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
22601         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
22602         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
22603         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
22604         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
22605         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
22606         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
22607         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
22608         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
22609         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
22610         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
22611         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
22612         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
22613         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
22614         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
22615         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
22616         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
22617         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
22618         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
22619         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
22620         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
22621         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
22622         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
22623         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
22624         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
22625         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
22626         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
22627         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
22628         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
22629         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
22630         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
22631         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
22632         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
22633         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
22634         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
22635
22636 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
22637
22638         * sysdeps/x86_64/dla.h: Move to ...
22639         * sysdeps/x86_64/fpu/dla.h: ...here.
22640         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
22641         situations.  Use __builtin_fma only for gcc 4.6 and up.
22642
22643         * config.make.in: Add have-mfma4 entry.
22644         * configure.in: Substitute libc_cv_cc_fma4.
22645         * math/Makefile (dbl-only-routines): Add sincostab.
22646         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
22647         Use __sincostab not sincos.
22648         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
22649         name is a macro.
22650         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
22651         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
22652         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
22653         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
22654         using __copysign.
22655         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
22656         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
22657         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
22658         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
22659         and __inv.
22660         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
22661         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
22662         __copysign.
22663         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
22664         define aliases when function name is a macro.
22665         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
22666         sysdeps/ieee754/dbl-64/sincos.tbl.
22667         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
22668         fma4-enabled routines.
22669         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
22670         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
22671         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
22672         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
22673         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
22674         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
22675         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
22676         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
22677         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
22678         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
22679         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
22680         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
22681         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
22682         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
22683         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
22684         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
22685         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
22686         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
22687         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
22688         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
22689         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
22690         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
22691         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
22692         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
22693         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
22694         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
22695         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
22696         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
22697         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
22698         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
22699
22700         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
22701         rename.
22702         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
22703         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
22704         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
22705         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
22706         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
22707         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
22708         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
22709         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
22710
22711 2011-10-24  Andreas Schwab  <schwab@redhat.com>
22712
22713         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
22714
22715 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
22716
22717         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
22718
22719         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
22720         prediction.
22721         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
22722
22723         * string/strnlen.c: Don't define STRNLEN, reverse logic.
22724         Remove unused variable magic_bits.
22725         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
22726
22727         * string/strnlen.c: Define and use STRNLEN macro.
22728         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
22729         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
22730         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
22731         * wcsmbs/wcslen.c: Define and use WCSLEN.
22732         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
22733         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
22734         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
22735         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
22736         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
22737         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
22738         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
22739
22740 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
22741
22742         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22743         strnlen-sse2-no-bsf.
22744         Rename strlen-no-bsf to strlen-sse2-no-bsf.
22745         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
22746         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
22747         Add strnlen support.
22748         (USE_AS_STRNLEN): New macro.
22749         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
22750         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
22751         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
22752         * sysdeps/x86_64/wcslen.S: New file.
22753
22754 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
22755
22756         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
22757         XMM-moves are used for copying on small sizes.
22758
22759 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
22760
22761         * wcsmbs/Makefile (strop-tests): Add wcschr.
22762         * wcsmbs/test-wcschr.c: New file.
22763         * string/test-strchr.c: Update.
22764         Add wcschr support.
22765         (WIDE): New macro.
22766
22767 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
22768
22769         * wcsmbs/Makefile (strop-tests): Add wcslen.
22770         * wcsmbs/test-wcslen.c: New file.
22771         * string/test-strlen.c: Update.
22772         Add wcslen support.
22773         (WIDE): New macro.
22774
22775 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
22776
22777         * po/it.po: Update from translation team.
22778
22779 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
22780
22781         * sysdeps/x86_64/wcscmp.S: Update.
22782         Fix wrong comparison semantics.
22783         wcscmp shall use signed comparison not unsigned.
22784         Don't use substraction to avoid overflow bug.
22785         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
22786         * wcsmbc/wcscmp.c: Likewise.
22787         * string/test-strcmp.c: Likewise.
22788         Add new tests to check cases with negative values.
22789
22790 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
22791
22792         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
22793         * sysdeps/x86_64/dla.h: ...here.  New file.
22794         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
22795         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
22796         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
22797         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
22798         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
22799         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
22800         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
22801         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
22802         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
22803
22804 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
22805
22806         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
22807         __ynl_finite aliases.
22808
22809 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
22810
22811         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
22812
22813         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
22814         define DLA_FMA.
22815         [DLA_FMA] (EMULV): Use DLA_FMA.
22816         [DLA_FMA] (MUL12): Use EMULV.
22817         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
22818         that are not needed.
22819         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
22820         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
22821         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
22822         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
22823         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
22824         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
22825         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
22826
22827 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
22828
22829         * math/s_nan.c: Undef __nan.
22830         * math/s_nanf.c: Undef __nanf.
22831         * math/s_nanl.c: Undef __nanl.
22832         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
22833         "math_private.h".
22834
22835 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
22836
22837         * math/s_catan.c: Add branch predictions.
22838         * math/s_catanf.c: Likewise.
22839         * math/s_catanh.c: Likewise.
22840         * math/s_catanhf.c: Likewise.
22841         * math/s_catanhl.c: Likewise.
22842         * math/s_catanl.c: Likewise.
22843         * math/s_cexp.c: Likewise.
22844         * math/s_cexpf.c: Likewise.
22845         * math/s_cexpl.c: Likewise.
22846         * math/s_clog.c: Likewise.
22847         * math/s_clog10.c: Likewise.
22848         * math/s_clog10f.c: Likewise.
22849         * math/s_clog10l.c: Likewise.
22850         * math/s_clogf.c: Likewise.
22851         * math/s_clogl.c: Likewise.
22852         * math/s_csqrt.c: Likewise.
22853         * math/s_csqrtf.c: Likewise.
22854         * math/s_csqrtl.c: Likewise.
22855         * math/s_ctanf.c: Likewise.
22856         * math/s_ctanh.c: Likewise.
22857         * math/s_ctanhf.c: Likewise.
22858         * math/s_ctanhl.c: Likewise.
22859         * math/s_ctanl.c: Likewise.
22860
22861         * math/math_private.h: Define __nan, __nanf, __nanl.
22862         * math/s_cacosh.c: Include <math_private.h>.
22863         * math/s_cacoshl.c: Likewise.
22864         * math/s_casinh.c: Likewise.
22865         * math/s_casinhf.c: Likewise.
22866         * math/s_casinhl.c: Likewise.
22867         * math/s_ccos.c: Rely entire on ccosh.
22868         * math/s_ccosf.c: Rely entire on ccoshf.
22869         * math/s_ccosl.c: Rely entirely on ccoshl.
22870         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
22871         Remove tests for FE_INVALID.
22872         * math/s_ccoshf.c: Likewise.
22873         * math/s_ccoshl.c: Likewise.
22874         * math/s_csin.c: Likewise.
22875         * math/s_csinf.c: Likewise.
22876         * math/s_csinh.c Likewise.
22877         * math/s_csinhf.c: Likewise.
22878         * math/s_csinhl.c: Likewise.
22879         * math/s_csinl.c: Likewise.
22880         * math/s_ctan.c: Likewise.
22881         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
22882         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
22883         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
22884
22885 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
22886
22887         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
22888         compilation problems.
22889
22890         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
22891         __builtin_expect.
22892
22893 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
22894
22895         * sysdeps/i386/configure.in: Test for -mfma4 option.
22896         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
22897         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
22898         COMMON_CPUID_INDEX_80000001.
22899         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
22900         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
22901         use it if FMA3 is not supported.
22902         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
22903
22904         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
22905         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22906
22907 2011-10-20  Andreas Schwab  <schwab@redhat.com>
22908
22909         [BZ #12892]
22910         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
22911         it would create a cycle with a link time dependency.
22912
22913 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
22914
22915         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
22916         instruction.
22917         * string/Makefile (strop-tests): Add rawmemchr.
22918         * string/test-rawmemchr.c: New file.
22919
22920         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
22921         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
22922         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
22923         when compiling str{,n}casecmp and when AVX is available.  Hook up
22924         new optimized code in initializers.
22925
22926 2011-10-19  Andreas Schwab  <schwab@redhat.com>
22927
22928         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
22929         __feraiseexcept instead of feraiseexcept.
22930
22931 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
22932
22933         * math/math_private.h: Define defaults for libc_fetestexcept and
22934         libc_feupdateenv.
22935         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
22936         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
22937         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
22938         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
22939         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
22940         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
22941         libc_fetestexcept and libc_feupdateenv.
22942
22943         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
22944         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
22945         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
22946         * sysdeps/x86_64/fpu/math_private.h: Define special version of
22947         libc_feholdexcept_setround.
22948
22949         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
22950         Add s_nearbyint-c and s_nearbyintf-c.
22951         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
22952         nearbyintf inlines.
22953         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
22954         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
22955         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
22956         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
22957
22958         * math/math_private.h: Define defaults for libc_fegetround,
22959         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
22960         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
22961         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
22962         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
22963         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
22964         standard functions.
22965         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
22966         Remove comments and hacks for old compiler versions.
22967         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
22968         libc_fegetround, libc_fesetround, libc_feholdexcept, and
22969         libc_feholdexceptl.
22970
22971 2011-10-18  Andreas Schwab  <schwab@redhat.com>
22972
22973         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
22974         (__feraiseexcept_renamed): Add __NTH.
22975         (feraiseexcept): Add __NTH.  Rename local variables to fix
22976         namespace violations.
22977
22978 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
22979
22980         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
22981
22982         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
22983
22984         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
22985         recently added interfaces.
22986         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
22987
22988         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
22989         about macro parameter expansion.
22990
22991         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
22992         __NO_MATH_INLINES is defined.  Cleanups.
22993
22994         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
22995         and __floorf is target has SSE4.1.
22996         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
22997         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
22998         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
22999         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
23000
23001         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
23002         name.
23003         (floorf): Likewise.
23004
23005         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
23006
23007 2011-10-17  Andreas Schwab  <schwab@redhat.com>
23008
23009         * misc/sys/cdefs.h: Fix last change.
23010
23011         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
23012         database lookup.
23013
23014 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
23015
23016         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
23017
23018         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
23019         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
23020         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
23021         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
23022         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
23023         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
23024         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
23025         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
23026         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
23027         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
23028         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
23029         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
23030         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
23031         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
23032         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
23033         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
23034         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
23035         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
23036         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
23037         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
23038         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
23039         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
23040
23041         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
23042         ceil, ceilf, floor, floorf.
23043
23044         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
23045         Perform IRELATIVE relocations last.
23046
23047         * elf/do-rel.h: Add another parameter nrelative, replacing the
23048         local variable with the same name.  Change name of the function
23049         to end in Rel or Rela (uppercase).
23050         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
23051         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
23052         elf_dynamic_do_##reloc function.
23053
23054 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
23055
23056         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
23057         is sufficient, at least on modern CPUs.
23058
23059         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
23060
23061         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
23062         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
23063
23064         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
23065         __expl_finite.
23066         * math/bits/math-finite.h: Add entries for exp.
23067         * math/e_expl.c: Add __*_finite alias.
23068         * sysdeps/i386/fpu/e_exp.S: Likewise.
23069         * sysdeps/i386/fpu/e_expf.S: Likewise.
23070         * sysdeps/i386/fpu/e_expl.c: Likewise.
23071         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
23072         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
23073         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
23074         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
23075         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
23076         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
23077         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
23078
23079         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
23080         is sufficient, at least on modern CPUs.
23081
23082         * ctype/ctype-info.c (__ctype_init): Define.
23083         * include/ctype.h (__ctype_init): Declare.
23084         (__ctype_b_loc): The variable is always initialized.
23085         (__ctype_toupper_loc): Likewise.
23086         (__ctype_tolower_loc): Likewise.
23087         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
23088         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
23089
23090 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
23091
23092         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
23093
23094         * configure.in: Also look in $cxxmachine/include for C++ system
23095         headers.
23096
23097 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
23098
23099         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
23100         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
23101         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
23102         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
23103         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
23104         (USE_AS_WMEMCMP): New macro.
23105         Fixing indents.
23106         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
23107         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
23108         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
23109         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
23110         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
23111         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
23112         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
23113         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
23114         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
23115         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
23116         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
23117         (USE_AS_WMEMCMP): New macro.
23118         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
23119         * sysdeps/string/test-memcmp.c: Update.
23120         Fix simple_wmemcmp.
23121         Add new tests.
23122         * wcsmbs/wmemcmp.c: Update.
23123         (WMEMCMP): New macro.
23124         Fix overflow bug.
23125
23126 2011-10-12  Andreas Jaeger  <aj@suse.de>
23127
23128         [BZ #13268]
23129         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
23130
23131 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
23132
23133         * libio/iofwide.c (do_length): Avoid warning.
23134
23135         * ctype/ctype.h (__isctype_f): Add missing __THROW.
23136
23137 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
23138
23139         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
23140
23141         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
23142         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
23143         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
23144         * sysdeps/i386/i686/fpu/e_log.S: New file.
23145         * sysdeps/i386/i686/fpu/e_logf.S: New file.
23146         * sysdeps/i386/i686/fpu/e_logl.S: New file.
23147
23148         * ctype/ctype.h: Add support for inlined isXXX functions when
23149         compiling C++ code.
23150
23151 2011-10-14  Andreas Schwab  <schwab@redhat.com>
23152
23153         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
23154
23155         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
23156
23157 2011-10-13  Roland McGrath  <roland@hack.frob.com>
23158
23159         [BZ #13291]
23160         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
23161
23162 2011-10-13  Andreas Schwab  <schwab@redhat.com>
23163
23164         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
23165         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
23166         feraiseexcept.
23167
23168         * sysdeps/x86_64/memrchr.S: Check for zero size.
23169
23170         * string/stratcliff.c: Add memrchr tests.
23171
23172 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
23173
23174         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
23175         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
23176         rawmemchr-sse2 rawmemchr-sse2-bsf.
23177         * sysdeps/i386/i686/multiarch/memchr.S: New file.
23178         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
23179         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
23180         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
23181         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
23182         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
23183         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
23184         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
23185         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
23186         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
23187         * string/memrchr.c (MEMRCHR): New macro.
23188
23189 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
23190
23191         Add integration with gcc's -ffinite-math-only and optimize wrapper
23192         functions in libm.
23193         * Versions.def: Define GLIBC_2.15 version for libm.
23194         * math/Makefile (headers): Add bits/math-finite.h.
23195         * math/bits/math-finite.h: New file.
23196         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
23197         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
23198         * math/e_acoshl.c: Add __*_finite alias.
23199         * math/e_acosl.c: Likewise.
23200         * math/e_asinl.c: Likewise.
23201         * math/e_atan2l.c: Likewise.
23202         * math/e_atanhl.c: Likewise.
23203         * math/e_coshl.c: Likewise.
23204         * math/e_exp10.c: Likewise.
23205         * math/e_exp10f.c: Likewise.
23206         * math/e_exp10l.c: Likewise.
23207         * math/e_exp2l.c: Likewise.
23208         * math/e_fmodl.c: Likewise.
23209         * math/e_gammal_r.c: Likewise.
23210         * math/e_hypotl.c: Likewise.
23211         * math/e_j0l.c: Likewise.
23212         * math/e_j1l.c: Likewise.
23213         * math/e_jnl.c: Likewise.
23214         * math/e_lgammal_r.c: Likewise.
23215         * math/e_log10l.c: Likewise.
23216         * math/e_log2l.c: Likewise.
23217         * math/e_logl.c: Likewise.
23218         * math/e_powl.c: Likewise.
23219         * math/e_sinhl.c: Likewise.
23220         * math/e_sqrtl.c: Likewise.
23221         * math/e_scalb.c: Completely rewritten and optimized.
23222         * math/e_scalbf.c: Likewise.
23223         * math/e_scalbl.c: Likewise.
23224         * math/w_acos.c: Likewise.
23225         * math/w_acosf.c: Likewise.
23226         * math/w_acosl.c: Likewise.
23227         * math/w_acosh.c: Likewise.
23228         * math/w_acoshf.c: Likewise.
23229         * math/w_acoshl.c: Likewise.
23230         * math/w_asin.c: Likewise.
23231         * math/w_asinf.c: Likewise.
23232         * math/w_asinl.c: Likewise.
23233         * math/w_atan2.c: Likewise.
23234         * math/w_atan2f.c: Likewise.
23235         * math/w_atan2l.c: Likewise.
23236         * math/w_atanh.c: Likewise.
23237         * math/w_atanhf.c: Likewise.
23238         * math/w_atanhl.c: Likewise.
23239         * math/w_exp10.c: Likewise.
23240         * math/w_exp10f.c: Likewise.
23241         * math/w_exp10l.c: Likewise.
23242         * math/w_fmod.c: Likewise.
23243         * math/w_fmodf.c: Likewise.
23244         * math/w_fmodl.c: Likewise.
23245         * math/w_j0.c: Likewise.
23246         * math/w_j0f.c: Likewise.
23247         * math/w_j0l.c: Likewise.
23248         * math/w_j1.c: Likewise.
23249         * math/w_j1f.c: Likewise.
23250         * math/w_j1l.c: Likewise.
23251         * math/w_jn.c: Likewise.
23252         * math/w_jnf.c: Likewise.
23253         * math/w_log.c: Likewise.
23254         * math/w_logf.c: Likewise.
23255         * math/w_logl.c: Likewise.
23256         * math/w_log10.c: Likewise.
23257         * math/w_log10f.c: Likewise.
23258         * math/w_log10l.c: Likewise.
23259         * math/w_log2.c: Likewise.
23260         * math/w_log2f.c: Likewise.
23261         * math/w_log2l.c: Likewise.
23262         * math/w_pow.c: Likewise.
23263         * math/w_powf.c: Likewise.
23264         * math/w_powl.c: Likewise.
23265         * math/w_remainder.c: Likewise.
23266         * math/w_remainderf.c: Likewise.
23267         * math/w_remainderl.c: Likewise.
23268         * math/w_scalb.c: Likewise.
23269         * math/w_scalbf.c: Likewise.
23270         * math/w_scalbl.c: Likewise.
23271         * math/w_sqrt.c: Likewise.
23272         * math/w_sqrtf.c: Likewise.
23273         * math/w_sqrtl.c: Likewise.
23274         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
23275         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
23276         used.
23277         * math/math_private.h: Declare __kernel_standard_f.
23278         * math/w_cosh.c: Remove cruft and optimize a bit.
23279         * math/w_coshf.c: Likewise.
23280         * math/w_coshl.c: Likewise.
23281         * math/w_exp2.c: Likewise.
23282         * math/w_exp2f.c: Likewise.
23283         * math/w_exp2l.c: Likewise.
23284         * math/w_hypot.c: Likewise.
23285         * math/w_hypotf.c: Likewise.
23286         * math/w_hypotl.c: Likewise.
23287         * math/w_lgamma.c: Likewise.
23288         * math/w_lgamma_r.c: Likewise.
23289         * math/w_lgammaf.c: Likewise.
23290         * math/w_lgammaf_r.c: Likewise.
23291         * math/w_lgammal.c: Likewise.
23292         * math/w_lgammal_r.c: Likewise.
23293         * math/w_sinh.c: Likewise.
23294         * math/w_sinhf.c: Likewise.
23295         * math/w_sinhl.c: Likewise.
23296         * math/w_tgamma.c: Likewise.
23297         * math/w_tgammaf.c: Likewise.
23298         * math/w_tgammal.c: Likewise.
23299         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
23300         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
23301         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
23302         Minor optimizations.  Pretty printing.  Remove cruft.
23303         * sysdeps/i386/fpu/e_acosf.S: Likewise.
23304         * sysdeps/i386/fpu/e_acosh.S: Likewise.
23305         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
23306         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
23307         * sysdeps/i386/fpu/e_acosl.c: Likewise.
23308         * sysdeps/i386/fpu/e_asin.S: Likewise.
23309         * sysdeps/i386/fpu/e_asinf.S: Likewise.
23310         * sysdeps/i386/fpu/e_atan2.S: Likewise.
23311         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
23312         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
23313         * sysdeps/i386/fpu/e_atanh.S: Likewise.
23314         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
23315         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
23316         * sysdeps/i386/fpu/e_exp10.S: Likewise.
23317         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
23318         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
23319         * sysdeps/i386/fpu/e_exp2.S: Likewise.
23320         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
23321         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
23322         * sysdeps/i386/fpu/e_fmod.S: Likewise.
23323         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
23324         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
23325         * sysdeps/i386/fpu/e_hypot.S: Likewise.
23326         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
23327         * sysdeps/i386/fpu/e_log.S: Likewise.
23328         * sysdeps/i386/fpu/e_log10.S: Likewise.
23329         * sysdeps/i386/fpu/e_log10f.S: Likewise.
23330         * sysdeps/i386/fpu/e_log10l.S: Likewise.
23331         * sysdeps/i386/fpu/e_log2.S: Likewise.
23332         * sysdeps/i386/fpu/e_log2f.S: Likewise.
23333         * sysdeps/i386/fpu/e_log2l.S: Likewise.
23334         * sysdeps/i386/fpu/e_logf.S: Likewise.
23335         * sysdeps/i386/fpu/e_logl.S: Likewise.
23336         * sysdeps/i386/fpu/e_pow.S: Likewise.
23337         * sysdeps/i386/fpu/e_powf.S: Likewise.
23338         * sysdeps/i386/fpu/e_powl.S: Likewise.
23339         * sysdeps/i386/fpu/e_remainder.S: Likewise.
23340         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
23341         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
23342         * sysdeps/i386/fpu/e_scalb.S: Likewise.
23343         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
23344         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
23345         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
23346         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
23347         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
23348         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
23349         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
23350         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
23351         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
23352         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
23353         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
23354         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
23355         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
23356         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
23357         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
23358         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
23359         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
23360         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
23361         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
23362         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
23363         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
23364         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
23365         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
23366         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
23367         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
23368         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
23369         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
23370         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
23371         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
23372         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
23373         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
23374         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
23375         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
23376         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
23377         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
23378         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
23379         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
23380         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
23381         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
23382         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
23383         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
23384         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
23385         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
23386         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
23387         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
23388         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
23389         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
23390         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
23391         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
23392         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
23393         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
23394         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
23395         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
23396         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
23397         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
23398         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
23399         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
23400         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
23401         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
23402         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
23403         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
23404         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
23405         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
23406         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
23407         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
23408         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
23409         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
23410         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
23411         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
23412         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
23413         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
23414         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
23415         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
23416         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
23417         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
23418         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
23419         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
23420         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
23421         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
23422         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
23423         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
23424         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
23425         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
23426         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
23427         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
23428         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
23429         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
23430         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
23431         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
23432         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
23433         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
23434         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
23435         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
23436         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
23437         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
23438         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
23439         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
23440         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
23441         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
23442         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
23443         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
23444         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
23445         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
23446         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
23447         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
23448         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
23449         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
23450         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
23451         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
23452         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
23453         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
23454         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
23455         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
23456         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
23457         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
23458         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
23459         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
23460         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
23461         (__isnanf): Likewise.
23462         (__isinf_ns): Likewise.
23463         (__isinf_nsf): Likewise.
23464         (__finite): Likewise.
23465         (__finitef): Likewise.
23466         (__ieee754_sqrt): Define as macro.
23467         (__ieee754_sqrtf): Define as macro.
23468         (__ieee754_sqrtl): Define as macro.
23469         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
23470         inlined copy.
23471         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
23472         __FINITE_MATH_ONLY__ consistent.
23473         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
23474
23475 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
23476
23477         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
23478         of rawmemchr.
23479
23480         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
23481
23482 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
23483
23484         * po/ja.po: Update from translation team.
23485
23486 2011-10-08  Roland McGrath  <roland@hack.frob.com>
23487
23488         * locale/programs/locarchive.c (prepare_address_space): New function.
23489         (create_archive, enlarge_archive, open_archive): Use it.
23490
23491         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
23492         inside [SHARED], where it is used.
23493
23494         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
23495
23496         * nss/getent.c (netgroup_keys): Remove unused variable.
23497         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
23498
23499 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
23500
23501         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
23502         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
23503         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
23504         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
23505         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
23506         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
23507         * math/Makefile (libm-calls): Add s_isinf_ns.
23508         * math/divtc3.c: Use __isinf_nsl instead of isinf.
23509         * math/multc3.c: Likewise.
23510         * math/s_casin.c: Likewise.
23511         * math/s_casinf.c: Likewise.
23512         * math/s_casinl.c: Likewise.
23513         * math/s_ccos.c: Likewise.
23514         * math/s_ccosf.c: Likewise.
23515         * math/s_ccosl.c: Likewise.
23516         * math/s_ctan.c: Likewise.
23517         * math/s_ctanf.c: Likewise.
23518         * math/s_ctanh.c: Likewise.
23519         * math/s_ctanhf.c: Likewise.
23520         * math/s_ctanhl.c: Likewise.
23521         * math/s_ctanl.c: Likewise.
23522         * math/w_fmod.c: Likewise.
23523         * math/w_fmodf.c: Likewise.
23524         * math/w_fmodl.c: Likewise.
23525         * math/w_remainder.c: Likewise.
23526         * math/w_remainderf.c: Likewise.
23527         * math/w_remainderl.c: Likewise.
23528         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
23529         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
23530         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
23531         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
23532         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
23533         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
23534         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
23535         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
23536
23537         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
23538         of the number.
23539         * stdio-common/printf_fphex.c: Likewise.
23540         * stdio-common/printf_size.c: Likewise.
23541
23542         * math/e_exp10.c: Include math_private.h using <...> not "...".
23543         * math/e_exp10f.c: Likewise.
23544         * math/e_exp10l.c: Likewise.
23545         * math/e_exp2l.c: Likewise.
23546         * math/e_j0l.c: Likewise.
23547         * math/e_j1l.c: Likewise.
23548         * math/e_jnl.c: Likewise.
23549         * math/e_lgammal_r.c: Likewise.
23550         * math/e_rem_pio2l.c: Likewise.
23551         * math/e_scalb.c: Likewise.
23552         * math/e_scalbf.c: Likewise.
23553         * math/e_scalbl.c: Likewise.
23554         * math/k_cosl.c: Likewise.
23555         * math/k_sinl.c: Likewise.
23556         * math/k_tanl.c: Likewise.
23557         * math/s_cacoshf.c: Likewise.
23558         * math/s_catan.c: Likewise.
23559         * math/s_catanf.c: Likewise.
23560         * math/s_catanh.c: Likewise.
23561         * math/s_catanhf.c: Likewise.
23562         * math/s_catanhl.c: Likewise.
23563         * math/s_catanl.c: Likewise.
23564         * math/s_ccosh.c: Likewise.
23565         * math/s_ccoshf.c: Likewise.
23566         * math/s_ccoshl.c: Likewise.
23567         * math/s_cexp.c: Likewise.
23568         * math/s_cexpf.c: Likewise.
23569         * math/s_cexpl.c: Likewise.
23570         * math/s_clog.c: Likewise.
23571         * math/s_clog10.c: Likewise.
23572         * math/s_clog10f.c: Likewise.
23573         * math/s_clog10l.c: Likewise.
23574         * math/s_clogf.c: Likewise.
23575         * math/s_clogl.c: Likewise.
23576         * math/s_csin.c: Likewise.
23577         * math/s_csinf.c: Likewise.
23578         * math/s_csinh.c: Likewise.
23579         * math/s_csinhf.c: Likewise.
23580         * math/s_csinhl.c: Likewise.
23581         * math/s_csinl.c: Likewise.
23582         * math/s_csqrt.c: Likewise.
23583         * math/s_csqrtf.c: Likewise.
23584         * math/s_csqrtl.c: Likewise.
23585         * math/s_ctan.c: Likewise.
23586         * math/s_ctanf.c: Likewise.
23587         * math/s_ctanh.c: Likewise.
23588         * math/s_ctanhf.c: Likewise.
23589         * math/s_ctanhl.c: Likewise.
23590         * math/s_ctanl.c: Likewise.
23591         * math/s_ldexp.c: Likewise.
23592         * math/s_ldexpf.c: Likewise.
23593         * math/s_ldexpl.c: Likewise.
23594         * math/s_significand.c: Likewise.
23595         * math/s_significandf.c: Likewise.
23596         * math/s_significandl.c: Likewise.
23597         * math/w_acos.c: Likewise.
23598         * math/w_acosf.c: Likewise.
23599         * math/w_acosh.c: Likewise.
23600         * math/w_acoshf.c: Likewise.
23601         * math/w_acoshl.c: Likewise.
23602         * math/w_acosl.c: Likewise.
23603         * math/w_asin.c: Likewise.
23604         * math/w_asinf.c: Likewise.
23605         * math/w_asinl.c: Likewise.
23606         * math/w_atan2.c: Likewise.
23607         * math/w_atan2f.c: Likewise.
23608         * math/w_atan2l.c: Likewise.
23609         * math/w_atanh.c: Likewise.
23610         * math/w_atanhf.c: Likewise.
23611         * math/w_atanhl.c: Likewise.
23612         * math/w_cosh.c: Likewise.
23613         * math/w_coshf.c: Likewise.
23614         * math/w_coshl.c: Likewise.
23615         * math/w_dremf.c: Likewise.
23616         * math/w_exp10.c: Likewise.
23617         * math/w_exp10f.c: Likewise.
23618         * math/w_exp10l.c: Likewise.
23619         * math/w_exp2.c: Likewise.
23620         * math/w_exp2f.c: Likewise.
23621         * math/w_fmod.c: Likewise.
23622         * math/w_fmodf.c: Likewise.
23623         * math/w_fmodl.c: Likewise.
23624         * math/w_hypot.c: Likewise.
23625         * math/w_hypotf.c: Likewise.
23626         * math/w_hypotl.c: Likewise.
23627         * math/w_j0.c: Likewise.
23628         * math/w_j0f.c: Likewise.
23629         * math/w_j0l.c: Likewise.
23630         * math/w_j1.c: Likewise.
23631         * math/w_j1f.c: Likewise.
23632         * math/w_j1l.c: Likewise.
23633         * math/w_jn.c: Likewise.
23634         * math/w_jnf.c: Likewise.
23635         * math/w_jnl.c: Likewise.
23636         * math/w_lgamma.c: Likewise.
23637         * math/w_lgamma_r.c: Likewise.
23638         * math/w_lgammaf.c: Likewise.
23639         * math/w_lgammaf_r.c: Likewise.
23640         * math/w_lgammal.c: Likewise.
23641         * math/w_lgammal_r.c: Likewise.
23642         * math/w_log.c: Likewise.
23643         * math/w_log10.c: Likewise.
23644         * math/w_log10f.c: Likewise.
23645         * math/w_log10l.c: Likewise.
23646         * math/w_log2.c: Likewise.
23647         * math/w_log2f.c: Likewise.
23648         * math/w_log2l.c: Likewise.
23649         * math/w_logf.c: Likewise.
23650         * math/w_logl.c: Likewise.
23651         * math/w_pow.c: Likewise.
23652         * math/w_powf.c: Likewise.
23653         * math/w_powl.c: Likewise.
23654         * math/w_remainder.c: Likewise.
23655         * math/w_remainderf.c: Likewise.
23656         * math/w_remainderl.c: Likewise.
23657         * math/w_scalb.c: Likewise.
23658         * math/w_scalbf.c: Likewise.
23659         * math/w_scalbl.c: Likewise.
23660         * math/w_sinh.c: Likewise.
23661         * math/w_sinhf.c: Likewise.
23662         * math/w_sinhl.c: Likewise.
23663         * math/w_sqrt.c: Likewise.
23664         * math/w_sqrtf.c: Likewise.
23665         * math/w_sqrtl.c: Likewise.
23666         * math/w_tgamma.c: Likewise.
23667         * math/w_tgammaf.c: Likewise.
23668         * math/w_tgammal.c: Likewise.
23669
23670         * po/ja.po: Update from translation team.
23671
23672 2011-09-29  Andreas Jaeger  <aj@suse.de>
23673
23674         [BZ #13179]
23675         * sunrpc/netname.c (netname2host): Fix logic.
23676
23677         [BZ #6779]
23678         [BZ #6783]
23679         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
23680         correctly.
23681         * math/w_remainder.c (__remainder): Likewise.
23682         * math/w_remainderf.c (__remainderf): Likewise.
23683         * math/libm-test.inc (remainder_test): Add test cases.
23684
23685 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
23686
23687         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
23688         sdiv_qrnnd.
23689
23690 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
23691
23692         * string/test-memcmp.c: Avoid unncessary #defines.
23693         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
23694
23695 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
23696
23697         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
23698         Use new sse2 version for core i3 - i7 as it's faster
23699         than sse42 version.
23700         (bit_Prefer_PMINUB_for_stringop): New.
23701         * sysdeps/x86_64/rawmemchr.S: Update.
23702         Replace with faster SSE2 version.
23703         * sysdeps/x86_64/memrchr.S: New file.
23704         * sysdeps/x86_64/memchr.S: Update.
23705         Replace with faster SSE2 version.
23706
23707 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
23708
23709         * elf/dl-load.c (lose): Add cast to avoid warning.
23710
23711 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
23712
23713         * po/ca.po: Update from translation team.
23714
23715         * inet/getnetgrent_r.c: Hook up nscd.
23716         * nscd/Makefile (routines): Add nscd_netgroup.
23717         (nscd-modules): Add netgroupcache.
23718         (CFLAGS-netgroupcache.c): Define.
23719         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
23720         (cache_search): Add const to second parameter.
23721         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
23722         INNETGR.
23723         (dbs): Add netgrdb entry.
23724         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
23725         (verify_persistent_db): Handle netgrdb.
23726         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
23727         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
23728         GETFDNETGR.
23729         (netgroup_response_header): Define.
23730         (innetgroup_response_header): Define.
23731         (datahead): Add netgroup_response_header and innetgroup_response_header
23732         elements.
23733         * nscd/nscd.conf: Add entries for netgroup cache.
23734         * nscd/nscd.h (dbtype): Add netgrdb.
23735         (_PATH_NSCD_NETGROUP_DB): Define.
23736         (netgroup_iov_disabled): Declare.
23737         (xmalloc, xcalloc, xrealloc): Move declarations here.
23738         (cache_search): Adjust prototype.
23739         Add netgroup-related prototypes.
23740         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
23741         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
23742         (__nscd_innetgr): Declare.
23743         * nscd/selinux.c (perms): Use access_vector_t as element type and
23744         add netgroup-related initializers.
23745         * nscd/netgroupcache.c: New file.
23746         * nscd/nscd_netgroup.c: New file.
23747         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
23748         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
23749         For four parameters use innetgr.
23750         * nss/nss_files/files-init.c: Add definition and callback for netgr.
23751         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
23752         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
23753         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
23754
23755         * nscd/connections.c (register_traced_file): Don't register file
23756         for disabled databases.
23757
23758 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
23759
23760         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
23761
23762         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
23763         from tree and freeing node.
23764
23765 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
23766
23767         * nss/nsswitch.c (__nss_database_lookup): Handle
23768         nss_parse_service_list out of memory case.
23769
23770 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
23771
23772         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
23773         out of memory case.
23774
23775 2011-10-04  Andreas Schwab  <schwab@redhat.com>
23776
23777         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
23778         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
23779         pass it down.
23780         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
23781         elf_machine_rela, elf_machine_lazy_rel.
23782         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
23783         (ELF_DYNAMIC_DO_REL): Likewise.
23784         (ELF_DYNAMIC_DO_RELA): Likewise.
23785         (ELF_DYNAMIC_RELOCATE): Likewise.
23786         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
23787         to ELF_DYNAMIC_DO_REL.
23788         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
23789         (dl_main): In trace mode always set __RTLD_NOIFUNC.
23790         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
23791         elf_machine_rela.
23792         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
23793         skip_ifunc, don't call ifunc function if non-zero.
23794         (elf_machine_rela): Likewise.
23795         (elf_machine_lazy_rel): Likewise.
23796         (elf_machine_lazy_rela): Likewise.
23797         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
23798         (elf_machine_lazy_rel): Likewise.
23799         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
23800         Likewise.
23801         (elf_machine_lazy_rel): Likewise.
23802         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
23803         Likewise.
23804         (elf_machine_lazy_rel): Likewise.
23805         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
23806         (elf_machine_lazy_rel): Likewise.
23807         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
23808         (elf_machine_lazy_rel): Likewise.
23809         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
23810         (elf_machine_lazy_rel): Likewise.
23811         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
23812         (elf_machine_lazy_rel): Likewise.
23813         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
23814         (elf_machine_lazy_rel): Likewise.
23815         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
23816         (elf_machine_lazy_rel): Likewise.
23817
23818 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
23819
23820         * nss/nss_files/files-init.c (_nss_files_init): Use static
23821         initialization for all the *_traced_file variables.
23822
23823 2011-09-28  Andreas Schwab  <schwab@redhat.com>
23824
23825         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
23826
23827 2011-09-27  Roland McGrath  <roland@hack.frob.com>
23828
23829         [BZ #13226]
23830         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
23831
23832 2011-09-27  Andreas Schwab  <schwab@redhat.com>
23833
23834         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
23835         Reread the line before reparsing it.
23836
23837 2011-09-26  Andreas Schwab  <schwab@redhat.com>
23838
23839         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
23840
23841 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
23842             Maxim Kuvyrkov  <maxim@codesourcery.com>
23843             Joseph Myers  <joseph@codesourcery.com>
23844
23845         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
23846         if needed for __stack_chk_guard.
23847
23848 2011-09-19  Roland McGrath  <roland@hack.frob.com>
23849
23850         * sysdeps/posix/spawni.c (script_execute): Always define it.
23851         It will be optimized away if unused.
23852         (maybe_script_execute): New function.
23853         (__spawni): Call it.
23854
23855         * Makerules: Don't include tls.make.
23856         (config-tls): Always set to thread.
23857         * tls.make.c: File removed.
23858
23859 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
23860
23861         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
23862         * config.make.in (CPPFLAGS-config): New substituted variable.
23863
23864 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
23865
23866         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
23867
23868         [BZ #13192]
23869         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
23870         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
23871
23872 2011-09-15  Roland McGrath  <roland@hack.frob.com>
23873
23874         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
23875         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
23876         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
23877         (CALL_FAIL): Likewise.
23878         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
23879         (CALL_FAIL): Macro removed.
23880         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
23881
23882 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
23883
23884         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
23885         for __FINITE_MATH_ONLY__ == 1.
23886
23887 2011-09-15  Andreas Schwab  <schwab@redhat.com>
23888
23889         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
23890         __ieee754_sqrt instead of sqrt.
23891         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
23892         __ieee754_sqrtf instead of sqrtf.
23893         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
23894         __floorf instead of floorf.
23895         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
23896         __floorf, __truncf instead of floorf, truncf.
23897
23898 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
23899
23900         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
23901
23902         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
23903         __extern_always_inline.
23904         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
23905         32-bit.
23906
23907 2011-09-14  Andreas Schwab  <schwab@redhat.com>
23908
23909         * elf/rtld.c (dl_main): Also relocate in dependency order when
23910         doing symbol dependency testing.
23911
23912 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
23913
23914         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
23915         Always define `refsym'.
23916
23917 2011-09-13  Andreas Schwab  <schwab@redhat.com>
23918
23919         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
23920         (__FD_ELT): Renamed from __FDELT.
23921         * misc/bits/select2.h (__FD_ELT): Likewise.
23922         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
23923         __FD_MASK instead of __FDELT, __FDMASK.
23924         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
23925         Likewise.
23926         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
23927         Likewise.
23928
23929         * elf/Makefile (gen-ldd): Fix pattern.
23930
23931         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
23932         (init_tls): Likewise.
23933
23934 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
23935
23936         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
23937
23938 2011-09-12  Andreas Schwab  <schwab@redhat.com>
23939
23940         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
23941         `struct cmsghdr *' instead of `void *'.
23942         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
23943         Likewise.
23944
23945 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
23946
23947         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
23948         if non-absolute.
23949         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
23950         ldd_rewrite_script.
23951
23952 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
23953
23954         * configure.in: Remove --with-tls option.
23955         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
23956         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
23957         out in case it is missing.
23958         * sysdeps/ia64/elf/configure.in: Likewise.
23959         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
23960         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
23961         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
23962         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
23963         * sysdeps/sh/elf/configure.in: Likewise.
23964         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
23965         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
23966         * sysdeps/x86_64/elf/configure.in: Likewise.
23967         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
23968         * sysdeps/mach/hurd/tls.h: Likewise.
23969
23970         [BZ #13067]
23971         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
23972
23973         [BZ #13090]
23974         * configure.in: Fix use of AC_INIT.
23975
23976         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
23977
23978 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
23979
23980         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
23981         __set_errno.
23982         * malloc/hooks.c: Likewise.
23983
23984         [BZ #11929]
23985         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
23986         variables statically.
23987         (narenas): Initialize.
23988         (list_lock): Initialize.
23989         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
23990         initializtion of main_arena and list_lock.  Small cleanups.
23991         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
23992         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
23993         Add initializers to main_arena and mp_.
23994         (malloc_state): Remove pagesize member.  Change all users to use
23995         GLRO(dl_pagesize).
23996
23997         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
23998         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
23999         is always initialized.
24000
24001         * malloc/malloc.c: Removed unused configurations and dead code.
24002         * malloc/arena.c: Likewise.
24003         * malloc/hooks.c: Likewise.
24004         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
24005
24006         * include/tls.h: Removed.  USE___THREAD must always be defined.
24007         * bits/libc-tsd.h: Don't handle !USE___THREAD.
24008         * elf/dl-libc.c: Likewise.
24009         * elf/dl-tsd.c: Likewise.
24010         * include/errno.h: Likewise.
24011         * include/netdb.h: Likewise.
24012         * include/resolv.h: Likewise.
24013         * inet/herrno-loc.c: Likewise.
24014         * inet/herrno.c: Likewise.
24015         * malloc/arena.c: Likewise.
24016         * malloc/hooks.c: Likewise.
24017         * malloc/malloc.c: Likewise.
24018         * resolv/res-state.c: Likewise.
24019         * resolv/res_libc.c: Likewise.
24020         * sysdeps/i386/dl-machine.h: Likewise.
24021         * sysdeps/ia64/dl-machine.h: Likewise.
24022         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
24023         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
24024         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
24025         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
24026         * sysdeps/sh/dl-machine.h: Likewise.
24027         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
24028         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
24029         * sysdeps/unix/i386/sysdep.S: Likewise.
24030         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
24031         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
24032         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
24033         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
24034         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
24035         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
24036         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
24037         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
24038         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
24039         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
24040         * sysdeps/unix/x86_64/sysdep.S: Likewise.
24041         * sysdeps/x86_64/dl-machine.h: Likewise.
24042         * tls.make.c: Likewise.
24043
24044         * configure.in: Remove --with-__thread option.  Make tests for
24045         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
24046         tls_model attribute fail if no support is available.  Remove
24047         USE_IN_LIBIO.
24048         * Makeconfig: Adjust for dropped configure option.  All features are
24049         now mandatory.
24050         * Makerules: Likewise.
24051         * Versions.def: Likewise.
24052         * argp/argp-fmtstream.c: Likewise.
24053         * argp/argp-fmtstream.h: Likewise.
24054         * argp/argp-help.c: Likewise.
24055         * assert/assert.c: Likewise.
24056         * config.h.in: Likewise.
24057         * config.make.in: Likewise.
24058         * configure: Likewise.
24059         * configure.in: Likewise.
24060         * csu/Versions: Likewise.
24061         * csu/init.c: Likewise.
24062         * elf/tst-audit2.c: Likewise.
24063         * elf/tst-tls10.c: Likewise.
24064         * elf/tst-tls10.h: Likewise.
24065         * elf/tst-tls11.c: Likewise.
24066         * elf/tst-tls12.c: Likewise.
24067         * elf/tst-tls14.c: Likewise.
24068         * elf/tst-tlsmod11.c: Likewise.
24069         * elf/tst-tlsmod12.c: Likewise.
24070         * elf/tst-tlsmod13.c: Likewise.
24071         * elf/tst-tlsmod13a.c: Likewise.
24072         * elf/tst-tlsmod14a.c: Likewise.
24073         * elf/tst-tlsmod15b.c: Likewise.
24074         * elf/tst-tlsmod16a.c: Likewise.
24075         * elf/tst-tlsmod16b.c: Likewise.
24076         * elf/tst-tlsmod7.c: Likewise.
24077         * elf/tst-tlsmod8.c: Likewise.
24078         * elf/tst-tlsmod9.c: Likewise.
24079         * gmon/gmon.c: Likewise.
24080         * grp/fgetgrent_r.c: Likewise.
24081         * grp/putgrent.c: Likewise.
24082         * hurd/fopenport.c: Likewise.
24083         * include/libc-symbols.h: Likewise.
24084         * include/tls.h: Likewise.
24085         * intl/gettextP.h: Likewise.
24086         * intl/loadinfo.h: Likewise.
24087         * locale/global-locale.c: Likewise.
24088         * locale/localeinfo.h: Likewise.
24089         * mach/devstream.c: Likewise.
24090         * malloc/arena.c: Likewise.
24091         * malloc/set-freeres.c: Likewise.
24092         * misc/err.c: Likewise.
24093         * misc/getttyent.c: Likewise.
24094         * misc/mntent_r.c: Likewise.
24095         * posix/getopt.c: Likewise.
24096         * posix/wordexp.c: Likewise.
24097         * pwd/fgetpwent_r.c: Likewise.
24098         * resolv/Versions: Likewise.
24099         * resolv/res_hconf.c: Likewise.
24100         * shadow/fgetspent_r.c: Likewise.
24101         * shadow/putspent.c: Likewise.
24102         * stdio-common/printf_fphex.c: Likewise.
24103         * stdio-common/tmpfile.c: Likewise.
24104         * stdlib/abort.c: Likewise.
24105         * stdlib/fmtmsg.c: Likewise.
24106         * sunrpc/auth_unix.c: Likewise.
24107         * sunrpc/clnt_perr.c: Likewise.
24108         * sunrpc/clnt_tcp.c: Likewise.
24109         * sunrpc/clnt_udp.c: Likewise.
24110         * sunrpc/clnt_unix.c: Likewise.
24111         * sunrpc/openchild.c: Likewise.
24112         * sunrpc/svc_simple.c: Likewise.
24113         * sunrpc/svc_tcp.c: Likewise.
24114         * sunrpc/svc_udp.c: Likewise.
24115         * sunrpc/svc_unix.c: Likewise.
24116         * sunrpc/xdr.c: Likewise.
24117         * sunrpc/xdr_array.c: Likewise.
24118         * sunrpc/xdr_rec.c: Likewise.
24119         * sunrpc/xdr_ref.c: Likewise.
24120         * sunrpc/xdr_stdio.c: Likewise.
24121
24122 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
24123
24124         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
24125
24126 2011-07-03  Andreas Jaeger  <aj@suse.de>
24127
24128         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
24129         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
24130         regenerate with gen-libm-tests.pl.
24131
24132 2010-05-12  Petr Baudis  <pasky@suse.cz>
24133
24134         [BZ #11589]
24135         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
24136         around j0() zero points by switching to j1().
24137         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
24138         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
24139         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
24140         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
24141
24142 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
24143
24144         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
24145         instead of 0.
24146         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
24147         instead of 0.
24148         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
24149         Patch in part by Pavel Roskin <proski@gnu.org>.
24150
24151         [BZ #13138]
24152         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
24153         realloc.
24154         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
24155         Free memory block if necessary.
24156
24157         [BZ #12847]
24158         * libio/genops.c (INTDEF): For string streams the _lock pointer can
24159         be NULL.  Don't lock in this case.
24160
24161 2011-09-09  Roland McGrath  <roland@hack.frob.com>
24162
24163         * elf/elf.h (ELFOSABI_GNU): New macro.
24164         (ELFOSABI_LINUX): Define to that.
24165
24166 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
24167
24168         * string/strncat.c (strncat): Undef the symbol in case it has been
24169         defined in bits/string.h.
24170
24171 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
24172
24173         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
24174
24175         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
24176         link map.
24177
24178 2011-08-17  Andreas Jaeger  <aj@suse.de>
24179
24180         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
24181
24182 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
24183             Ian Lance Taylor  <iant@google.com>
24184
24185         * math/libm-test.inc (lround_test): New testcase.
24186         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
24187
24188 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
24189
24190         * Makefile: Remove support for automatic cvs check-ins.
24191         * Makerules: Likewise.
24192         * config.make.in: Likewise.
24193         * configure.in: Likewise.
24194         * intl/Makefile: Likewise.
24195         * locale/Makefile: Likewise.
24196         * po/Makefile: Likewise.
24197         * posix/Makefile: Likewise.
24198         * sysdeps/gnu/Makefile: Likewise.
24199         * sysdeps/mach/hurd/Makefile: Likewise.
24200         * sysdeps/sparc/sparc32/Makefile: Likewise.
24201
24202         [BZ #13118]
24203         * posix/Makefile (bug-regex32-ENV): Define.
24204         Patch by John Stanley <jpsinthemix@verizon.net>.
24205
24206         * misc/Makefile (headers): Add bits/select2.h.
24207         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
24208         * misc/bits/select2.h: New file.
24209         * include/bits/select2.h: New file.
24210         * debug/Makefile (routines): Add fdelt_chk.
24211         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
24212         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
24213         FD_ISSET.
24214         * debug/fdelt_chk.c: New file.
24215
24216         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
24217         * wcsmbs/test-wmemcmp.c: Likewise.
24218         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
24219         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
24220
24221 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
24222
24223         * string/Makefile (strop-tests): Add memcmp.
24224         * string/test-wmemcmp.c: New file.
24225         * string/test-memcmp.c: Add wmemcmp support.
24226
24227 2011-09-08  Roland McGrath  <roland@hack.frob.com>
24228
24229         [BZ #13153]
24230         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
24231         2011-07-19 change.
24232
24233         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
24234         garbage value in a __mach_port_mod_refs call in the cases of the
24235         task-self and thread-self ports.
24236
24237 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24238
24239         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
24240
24241 2011-09-08  Andreas Schwab  <schwab@redhat.com>
24242
24243         * elf/dl-load.c (lose): Check for non-null L.
24244
24245 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
24246
24247         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
24248
24249         * elf/dl-libc.c (dlerror_run): Pass back error code from
24250         dl_catch_error.
24251
24252         [BZ #13123]
24253         * elf/dl-load.c (lose): Free l_origin if it is valid.
24254
24255         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
24256         names.
24257         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
24258         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
24259         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
24260         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
24261         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
24262         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
24263
24264 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
24265
24266         * sysdeps/powerpc/fpu/e_hypot.c: New file.
24267         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
24268         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
24269         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
24270         * sysdeps/powerpc/fpu/k_cosf.c: New file.
24271         * sysdeps/powerpc/fpu/k_sinf.c: New file.
24272         * sysdeps/powerpc/fpu/s_cosf.c: New file.
24273         * sysdeps/powerpc/fpu/s_sinf.c: New file.
24274         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
24275         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
24276
24277 2011-08-15  Alan Modra  <amodra@gmail.com>
24278
24279         [BZ #13092]
24280         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
24281         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
24282         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
24283         ppc_mcount to static-only-routines.
24284         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
24285         __mcount_internal.
24286         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
24287         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
24288
24289 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
24290
24291         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
24292         for finite and infinity parameters.
24293
24294 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
24295
24296         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
24297         and add nop instructions for throughput optimization.
24298         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
24299
24300 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
24301
24302         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
24303         aligned copy for power7 with vector-scalar instructions.
24304         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
24305
24306 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
24307
24308         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
24309         AVX check.
24310
24311 2011-09-07  Andreas Schwab  <schwab@redhat.com>
24312
24313         [BZ #13144]
24314         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
24315         last change.
24316
24317 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
24318
24319         * sysdeps/unix/sysv/linux/x86_64/init-first.c
24320         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
24321         syscall wrapper around clock_gettime in __vdso_clock_gettime.
24322         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
24323         clock_gettime.
24324
24325 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
24326
24327         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
24328         Forgot to demangle the pointer.
24329
24330         * sysdeps/i386/sysdep.h: Define atom_text_section.
24331         * sysdeps/x86_64/sysdep.h: Likewise.
24332         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
24333         section with atom_text_section.
24334         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
24335         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
24336         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
24337         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
24338         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
24339
24340         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
24341         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
24342         already be defined.  Change to take two parameters and don't assign
24343         result to variable.  Adjust all users.
24344         Define INTERNAL_GETTIME if not already defined.
24345         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
24346         call.
24347         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
24348         HAVE_CLOCK_GETTIME_VSYSCALL.
24349         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
24350
24351         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
24352         gettimeofday vsyscall, just use time.
24353
24354 2011-09-06  Andreas Schwab  <schwab@redhat.com>
24355
24356         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
24357         <errno.h>.
24358
24359 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
24360
24361         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
24362         syscall on x86-64.
24363         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
24364         syscall.
24365         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
24366         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
24367         syscall if possible.
24368
24369 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
24370
24371         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
24372         e_ident.  Don't pass to find_mapsXX.
24373         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
24374
24375 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
24376
24377         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
24378         strchr-sse2-no-bsf strrchr-sse2-no-bsf
24379         * sysdeps/x86_64/multiarch/strchr.S: Update.
24380         Check bit_slow_BSF bit.
24381         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
24382         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
24383         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
24384
24385 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
24386
24387         [BZ #13134]
24388         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
24389         before glibc 2.15.
24390         (tryshell): Define.
24391         (__spawni): Change last parameter to be flag.  Test
24392         SPAWN_XFLAGS_USE_PATH flag to use path or not.
24393         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
24394         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
24395         * posix/spawni.c: Likewise.
24396         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
24397         * posix/spawnp.c: Likewise.  Change normal version to use
24398         SPAWN_XFLAGS_USE_PATH.
24399         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
24400         SPAWN_XFLAGS_TRY_SHELL.
24401
24402         [BZ #13150]
24403         * posix/glob.h: Remove gcc 1.x support.
24404
24405         [BZ #13068]
24406         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
24407
24408 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
24409
24410         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
24411         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
24412         strrchr-sse2-bsf
24413         * sysdeps/i386/i686/multiarch/strchr.S: New file.
24414         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
24415         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
24416         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
24417         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
24418         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
24419
24420 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
24421
24422         * sysdeps/x86_64/wcscmp.S: New file.
24423
24424         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
24425         wcscmp-c wcscmp-sse2
24426         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
24427         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
24428         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
24429         * wcsmbs/wcscmp.c: Allow renaming.
24430
24431 2011-09-05  David S. Miller  <davem@davemloft.net>
24432
24433         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
24434         stack slot, rather than the struct return pointer slot.
24435         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
24436         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
24437         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
24438         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
24439
24440 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
24441
24442         * po/ja.po: Update from translation team.
24443
24444         [BZ #13144]
24445         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
24446         kernel in 64-bit binaries.
24447
24448 2011-09-01  David S. Miller  <davem@davemloft.net>
24449
24450         * elf/elf.h (HWCAP_SPARC_*): Move to..
24451         * sysdeps/sparc/sysdep.h: this new file and add new values.
24452         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
24453         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
24454         _DL_HWCAP_COUNT to 24.
24455         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
24456         entries.
24457         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
24458         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
24459         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
24460         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
24461         instead of magic constants.
24462         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
24463
24464 2011-08-31  David S. Miller  <davem@davemloft.net>
24465
24466         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
24467         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
24468         Reimplement to do errno handling inline.
24469         (SYSCALL_ERROR_HANDLER): New macro.
24470         (__SYSCALL_STRING): Do not do errno handling in asm.
24471         (__CLONE_SYSCALL_STRING): Delete.
24472         (__INTERNAL_SYSCALL_STRING): Delete.
24473         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
24474         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
24475         (PSEUDO): Reimplement to do errno handling inline.
24476         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
24477         (SYSCALL_ERROR_HANDLER): New macro.
24478         (__SYSCALL_STRING): Do not do errno handling in asm.
24479         (__CLONE_SYSCALL_STRING): Delete.
24480         (__INTERNAL_SYSCALL_STRING): Delete.
24481         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
24482         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
24483         i386.
24484         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
24485         (inline_syscall*): Add 'err' argument.
24486         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
24487         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
24488         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
24489         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
24490
24491         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
24492         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
24493
24494 2011-08-30  Andreas Schwab  <schwab@redhat.com>
24495
24496         * elf/rtld.c (dl_main): Relocate objects in dependency order.
24497
24498 2011-08-29  Jiri Olsa <jolsa@redhat.com>
24499
24500         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
24501         directive.
24502
24503 2011-08-24  David S. Miller  <davem@davemloft.net>
24504
24505         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
24506
24507 2011-08-24  Andreas Schwab  <schwab@redhat.com>
24508
24509         * elf/Makefile: Add rules to build and run unload8 test.
24510         * elf/unload8.c: New file.
24511         * elf/unload8mod1.c: New file.
24512         * elf/unload8mod1x.c: New file.
24513         * elf/unload8mod2.c: New file.
24514         * elf/unload8mod3.c: New file.
24515
24516         * elf/dl-close.c (_dl_close_worker): Reset private search list if
24517         it wasn't used.
24518
24519 2011-08-23  David S. Miller  <davem@davemloft.net>
24520
24521         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
24522         subtract stack bias.
24523         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
24524         %sp not %fp in calculations.
24525         (_JMPBUF_UNWINDS_ADJ): Likewise.
24526
24527         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
24528         (aio_suspend): Call it to force an exception region around the
24529         AIO_MISC_WAIT() invocation.
24530
24531 2011-08-23  Andreas Schwab  <schwab@redhat.com>
24532
24533         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
24534         backslash.
24535
24536 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
24537
24538         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
24539         protection macro.
24540         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
24541         and <dl-machine.h>.
24542         (Elf64_FuncDesc): Remove.
24543
24544 2011-08-22  David S. Miller  <davem@davemloft.net>
24545
24546         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
24547         sigaltstack check, add missing cfi directives.
24548         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
24549         missing cfi directives, and sigaltstack handling.
24550
24551 2011-08-16  Andreas Schwab  <schwab@redhat.com>
24552
24553         [BZ #11724]
24554         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
24555         object is seen twice.
24556         * elf/dl-fini.c (_dl_sort_fini): Likewise.
24557
24558         * elf/Makefile (distribute): Add tst-initorder2.c.
24559         (tests): Add tst-initorder2.
24560         (modules-names): Add tst-initorder2a tst-initorder2b
24561         tst-initorder2c tst-initorder2d.  Add rules to build them.
24562         ($(objpfx)tst-initorder2.out): New rule.
24563         * elf/tst-initorder2.c: New file.
24564         * elf/tst-initorder2.exp: New file.
24565
24566 2011-08-22  Andreas Schwab  <schwab@redhat.com>
24567
24568         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
24569
24570         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
24571         dependencies back to end of function.
24572
24573         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
24574         $(elfobjdir)/ld.so.
24575
24576 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
24577
24578         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
24579         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
24580         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
24581         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
24582         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
24583         of __vdso_gettimeofday.
24584         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
24585         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
24586         attribute_hidden.
24587         (_libc_vdso_platform_setup): Remove initialization of
24588         __vdso_gettimeofday and __vdso_time.
24589
24590 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
24591
24592         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
24593         and fgetc_unlocked.
24594         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
24595         getc_unlocked.
24596
24597         * elf/dl-open.c (add_to_global): Report additions to the global scope
24598         for LD_DEBUG=scopes.
24599         (dl_open_worker): Also print scope of newly loaded dependencies.
24600         (_dl_show_scope): Indicate if there is no scope.
24601
24602         [BZ #13114]
24603         * stdio-common/Makefile (tests): Add bug24.
24604         * stdio-common/bug24.c: New file.
24605
24606 2011-08-19  Andreas Jaeger  <aj@suse.de>
24607
24608         [BZ #13114]
24609         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
24610         non-existant file when using close-on-exec mode.
24611
24612 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
24613
24614         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
24615         the very first instruction.
24616
24617         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
24618         the CFI state in the end.
24619         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
24620         inclusion of dl-trampoline.h.
24621         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
24622
24623 2011-08-19  Andreas Schwab  <schwab@redhat.com>
24624
24625         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
24626         expectations for long double.
24627
24628         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
24629         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
24630
24631 2011-08-14  David S. Miller  <davem@davemloft.net>
24632
24633         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
24634         artificual limit depends upon the system page size.
24635
24636 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
24637
24638         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
24639         * resolv/Makefile: Define CFLAGS-libresolv.
24640
24641 2011-08-17  Andreas Schwab  <schwab@redhat.com>
24642
24643         * nss/makedb.c (compute_tables): Make variables used in nested
24644         function static.
24645
24646 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
24647
24648         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
24649         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
24650         if buffer was too small.
24651
24652         * elf/pldd.c (main): Attach to all threads in the process.
24653         Rewrite /proc handling to use *at functions.
24654
24655 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
24656
24657         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
24658         specifies first scope to show.
24659         (dl_open_worker): Update callers.  Move printing scope of new
24660         object to before the relocation.
24661         * elf/rtld.c (dl_main): Update _dl_show_scope call.
24662         * sysdeps/generic/ldsodefs.h: Update declaration.
24663
24664         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
24665         string for the scope number.
24666
24667 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
24668
24669         * nscd/servicescache.c (cache_addserv): Make sure written is always
24670         initialized.
24671
24672 2011-08-14  Roland McGrath  <roland@hack.frob.com>
24673
24674         * sysdeps/i386/i486/bits/atomic.h
24675         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
24676         statement expression, so as to suppress "set but not used" warning.
24677         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
24678
24679         * string/strncat.c (STRNCAT): Use prototype definition.
24680
24681         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
24682         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
24683         -Iprograms here.
24684         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
24685         (localedef-modules): Add localedef.
24686         (locale-modules): Add locale.
24687
24688         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
24689         * elf/rtld.c (dl_main): Invert order of assignment in last change,
24690         to avoid a warning.
24691
24692 2011-08-14  David S. Miller  <davem@davemloft.net>
24693
24694         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
24695         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
24696
24697 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
24698
24699         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
24700         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
24701         * elf/rtld.c (dl_main): Set l_name of vDSO.
24702         Call _dl_show_scope when DL_DEBUG_SCOPES.
24703         (process_dl_debug): Recognize scopes flag and also set it for all.
24704         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
24705         Declare _dl_show_scope.
24706
24707         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
24708         (do_dlopen): Pass caller_dlopen to dl_open.
24709         (__libc_dlopen_mode): Initialize caller_dlopen.
24710
24711         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
24712         of libc.  Make tolower call locale-independent.  Optimize a bit by
24713         using isdigit instead of isalnum.
24714         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
24715
24716 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
24717
24718         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
24719         was a dependency or dynamically loaded.
24720
24721 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
24722
24723         * intl/l10nflist.c: Allow architecture-specific pop function.
24724         * sysdeps/x86_64/l10nflist.c: New file.
24725
24726         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
24727         classification.
24728
24729 2011-08-10  Andreas Schwab  <schwab@redhat.com>
24730
24731         * include/dirent.h: Add libc_hidden_proto for scandirat and
24732         scandirat64.  Don't declare __scandirat64.
24733         * dirent/scandirat.c: Add libc_hidden_def.
24734         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
24735         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
24736
24737 2011-08-10  David S. Miller  <davem@davemloft.net>
24738
24739         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
24740         enum.
24741         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
24742         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
24743         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
24744
24745 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
24746
24747         * Versions.def [libc]: Add GLIBC_2.15.
24748         * dirent/Makefile (routines): Add scandirat and scandirat64.
24749         * dirent/Versions [libc]: Export scandirat and scandirat64 for
24750         GLIBC_2.15.
24751         * dirent/dirent.h: Declare scandirat and scandirat64.
24752         * dirent/scandirat.c: New file.
24753         * dirent/scandirat64.c: New file.
24754         * sysdeps/wordsize-64/scandirat.c: New file.
24755         * sysdeps/wordsize-64/scandirat64.c: New file.
24756         * dirent/opendir.c: Define opendirat.
24757         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
24758         using scandirat.
24759         * dirent/scandir64.c: Adjust for scandir.c change.
24760         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
24761         __scandirat64, and __scandir_cancel_handler.
24762         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
24763         additional parameter and use openat instead of open (outside of ld.so).
24764         Add new __opendir as wrapper around __opendirat.
24765         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
24766         here without requiring old scandirat implementation.
24767
24768 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
24769
24770         * dirent/scandir.c (cancel_handler): Renamed to
24771         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
24772         defined.  Adjust users.
24773         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
24774         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
24775
24776 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
24777
24778         * string/test-string.h (IMPL): Use __STRING to expand name and then
24779         stringify it.
24780
24781         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
24782         of cleanups.
24783
24784 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
24785
24786         * string/Makefile: Update.
24787         (strop-tests): Append strncat.
24788         * string/test-wcscmp.c: New file.
24789         New comprehensive test for wcscmp.
24790         * string/test-strcmp.c: Update.
24791         (WIDE): New define.
24792
24793 2011-07-22  Andreas Schwab  <schwab@redhat.com>
24794
24795         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
24796         line.
24797
24798 2011-07-26  Andreas Schwab  <schwab@redhat.com>
24799
24800         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
24801         encoding to ACE if AI_IDN.
24802
24803 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
24804
24805         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
24806         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
24807
24808 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
24809
24810         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
24811         Fix overflow bug in strncat.
24812         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
24813
24814         * string/test-strncat.c: Update.
24815         Add new tests for checking overflow bugs.
24816
24817 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
24818
24819         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
24820         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
24821         * sysdeps/i386/i686/multiarch/strcat.S: New file.
24822         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
24823         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
24824         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
24825         * sysdeps/i386/i686/multiarch/strncat.S: New file.
24826         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
24827         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
24828
24829         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
24830         (USE_AS_STRCAT): Define.
24831         Add strcat and strncat support.
24832         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
24833
24834 2011-07-25  Andreas Schwab  <schwab@redhat.com>
24835
24836         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
24837         __n bigger than INT_MAX+1.
24838         (__strncmp_g): Likewise.
24839
24840 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
24841
24842         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
24843         * libio/stido.h: Likewise.
24844
24845         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
24846         (AF_NFC): Define.
24847         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
24848         (AF_NFC): Define.
24849
24850         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
24851         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
24852         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
24853         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
24854         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
24855
24856         [BZ #13021]
24857         * scripts/test-installation.pl: Don't expect libnss_test1 to be
24858         installed.
24859
24860         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
24861         typo.
24862         (_dl_x86_64_save_sse): Likewise.
24863
24864 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
24865
24866         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
24867         OSXSAVE.
24868         (_dl_x86_64_save_sse): Likewise.
24869
24870         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
24871
24872         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
24873
24874 2011-07-21  Andreas Schwab  <schwab@redhat.com>
24875
24876         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
24877         change.
24878         (_dl_x86_64_save_sse): Use correct AVX check.
24879
24880 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
24881
24882         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
24883         bug in strncpy/strncat.
24884         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
24885
24886 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
24887
24888         * string/tester.c (test_strcat): Add tests for different alignments
24889         of source and destination.
24890         (test_strncat): Likewise.
24891
24892 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
24893
24894         [BZ #12852]
24895         * posix/glob.c (glob): Check passed in values before using them in
24896         expressions to avoid some overflows.
24897         (glob_in_dir): Likewise.
24898
24899         [BZ #13007]
24900         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
24901         check for AVX enablement so that we don't crash with old kernels and
24902         new hardware.
24903         * elf/tst-audit4.c: Add same checks here.
24904         * elf/tst-audit6.c: Likewise.
24905
24906         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
24907
24908 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
24909
24910         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
24911
24912 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
24913
24914         * po/cs.po: Update from translation team.
24915         * po/bg.po: Likewise.
24916
24917 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
24918
24919         * misc/sys/cdefs.h: Add support for const attribute.
24920         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
24921         to gnu_dev_{major,minor,makedev} functions.
24922
24923 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
24924
24925         * intl/dcigettext.c (get_output_charset): Add missing bracket.
24926
24927 2011-07-20  Andreas Schwab  <schwab@redhat.com>
24928
24929         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
24930         strlen results.
24931
24932 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
24933
24934         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
24935         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
24936         register in order to avoid conflicts with the soft frame pointer
24937         being held in r11 when necessary.
24938         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
24939         (INTERNAL_VSYSCALL_NCS): Likewise.
24940
24941 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
24942
24943         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
24944         * elf/dl-fini.c (_dl_fini): Adjust caller.
24945         * elf/dl-close.c (_dl_close_worker): Likewise.
24946         * sysdeps/generic/ldsodefs.h: Adjust declaration.
24947
24948 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
24949
24950         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
24951         "aux_cache->nlibs < 0".
24952
24953         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
24954         in the reload-count case.
24955
24956 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
24957
24958         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
24959         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
24960         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
24961         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
24962         * sysdeps/x86_64/multiarch/strcat.S: New file.
24963         * sysdeps/x86_64/multiarch/strncat.S: New file.
24964         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
24965         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
24966         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
24967         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
24968         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
24969         (USE_AS_STRCAT): Define.
24970         Add strcat and strncat support.
24971         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
24972         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
24973         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
24974         * string/strncat.c: Update.
24975         (USE_AS_STRNCAT): Define.
24976         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
24977         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
24978         and i7.
24979         * sysdeps/x86_64/multiarch/init-arch.h
24980         (bit_Prefer_PMINUB_for_stringop): New.
24981         (index_Prefer_PMINUB_for_stringop): Likewise.
24982         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
24983         bit_Prefer_PMINUB_for_stringop.
24984
24985 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
24986
24987         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
24988         buffer64.
24989         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
24990         of casting of buffer.
24991         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
24992         buffer32 and buffer64.
24993         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
24994         writes instead of casting of buffer.
24995         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
24996         buffer32.
24997         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
24998         casting of buffer.
24999
25000 2011-07-19  Andreas Schwab  <schwab@redhat.com>
25001
25002         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
25003
25004 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
25005
25006         * nscd/nscd.c (termination_handler): Don't do anything for a database
25007         if it has not yet been initialized.
25008
25009 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
25010
25011         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
25012
25013 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
25014
25015         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
25016
25017 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
25018
25019         * po/nl.po: Update from translation team.
25020         * po/sv.po: Likewise.
25021
25022 2011-07-16  Roland McGrath  <roland@hack.frob.com>
25023
25024         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
25025         now disallowed by GCC.
25026
25027         * configure.in (use-default-link): Default to yes if a test -shared
25028         link meets our qualifications.
25029         * configure: Regenerated.
25030
25031         * config.make.in (output-format): New variable.
25032         * configure.in: Check for ld --print-output-format support.
25033         * configure: Regenerated.
25034         * Makerules ($(common-objpfx)format.lds)
25035         [$(output-format) != unknown]: Just use $(output-format),
25036         instead of the linker-script munging.
25037
25038 2011-07-14  Roland McGrath  <roland@hack.frob.com>
25039
25040         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
25041         of $(common-objpfx)shlib.lds.
25042         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
25043
25044         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
25045         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
25046
25047         * configure.in (-z relro check): Adjust test code to add a large
25048         writable data section after it.
25049         * configure: Regenerated.
25050
25051 2011-07-11  Roland McGrath  <roland@hack.frob.com>
25052
25053         * configure.in (-z relro check): Fix test code to make the variable
25054         truly const.
25055         * configure: Regenerated.
25056
25057 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
25058
25059         * nscd/nscd.h (struct traced_file): Define.
25060         (struct database_dyn): Remove inotify_descr, reset_res, and filename
25061         elements.  Add traced_files.
25062         (inotify_fd): Declare.
25063         (register_traced_file): Declare.
25064         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
25065         (inotify_fd): Export.
25066         (resolv_conf_descr): Remove.
25067         (nscd_init): Move inotify descriptor creation to main.
25068         Don't register files for notification here.
25069         (register_traced_file): New function.
25070         (invalidate_cache): Don't use reset_res to determine whether to call
25071         res_init, go through the list of registered files.
25072         (main_loop_poll): The inotify descriptors are now stored in the
25073         structures for the traced files.
25074         (main_loop_epoll): Likewise
25075         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
25076         to __nss_disable_nscd.
25077         * nscd/cache.c (prune_cache): There is no single inotify descriptor
25078         for a database anymore.  Check the records for all the registered
25079         files instead.
25080         * nss/Makefile (libnss_files-routines): Add files-init.
25081         (libnss_db-routines): Add db-init.
25082         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
25083         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
25084         * nss/nss_db/db-init.c: New file.
25085         * nss/nss_files/files-init.c: New file.
25086         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
25087         __nss_lookup_function.
25088         (__nss_lookup_function): Call nss_load_library.
25089         (nss_load_all_libraries): New function.
25090         (__nss_disable_nscd): Take parameter with callback function for files
25091         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
25092         used for the cached services.
25093         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
25094         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
25095         options for features to all the files in nscd.
25096
25097         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
25098
25099 2011-07-10  Roland McGrath  <roland@hack.frob.com>
25100
25101         * csu/elf-init.c (__libc_csu_init): Comment typo.
25102
25103 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
25104
25105         * po/pl.po: Update from translation team.
25106         * po/ja.po: Likewise.
25107         * po/ru.po: Likewise.
25108         * po/ko.po: Likewise.
25109         * po/fr.po: Likewise.
25110
25111 2011-07-09  Roland McGrath  <roland@hack.frob.com>
25112
25113         * configure.in (.ctors/.dtors header and trailer check):
25114         Use an empirical test on a built program.
25115         * configure: Regenerated.
25116
25117         * configure.in (-z relro check): Use an empirical test on a built DSO.
25118         Detect, but do not require, on ia64.
25119         * configure: Regenerated.
25120
25121         * configure.in (READELF): Find it with AC_CHECK_TOOL.
25122         Update tests that use readelf to use $READELF instead.
25123         * configure: Regenerated.
25124
25125 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
25126
25127         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
25128         if the result is not used.
25129
25130 2011-07-05  Andreas Jaeger  <aj@suse.de>
25131
25132         [BZ#9696]
25133         * stdlib/tst-strtod.c: Add testcase.
25134
25135 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
25136
25137         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
25138         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
25139         The latter has a higher limit.  Take additional parameter to pass to
25140         the new function.
25141         (__pathconf): Pass file to __statfs_link_max.
25142         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
25143         __statfs_link_max.
25144         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
25145         __statfs_link_max.
25146
25147         [BZ #12868]
25148         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
25149         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
25150         Handle Lustre.
25151         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
25152         (__statfs_filesize_max): Likewise.
25153         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
25154
25155 2011-07-05  Andreas Jaeger  <aj@suse.de>
25156
25157         * resolv/res_comp.c (dn_skipname): Remove unused variable.
25158
25159 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
25160
25161         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
25162         `status' variable.
25163         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
25164         Likewise.
25165
25166 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
25167
25168         * Makefile (strop-tests): Add strncat.
25169         * string/test-strncat.c: New file.
25170
25171 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
25172
25173         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
25174
25175 2011-06-21  Andreas Jaeger  <aj@suse.de>
25176
25177         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
25178         Copy rule from iconvdata/Makefile.
25179
25180 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
25181
25182         [BZ #12922]
25183         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
25184         but no long options are defined, just return 'W'.
25185
25186 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
25187
25188         [BZ #9696]
25189         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
25190
25191 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
25192
25193         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
25194         netgroups to read.
25195         (innetgr): Likewise.
25196
25197 2011-07-05  Roland McGrath  <roland@hack.frob.com>
25198
25199         * config.make.in (install_root): Default to $(DESTDIR).
25200
25201 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
25202
25203         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
25204
25205 2011-07-02  Roland McGrath  <roland@hack.frob.com>
25206
25207         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
25208
25209         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
25210         containing directory rather than embedding absolute directory names.
25211
25212         * scripts/check-local-headers.sh: Rewritten using awk.
25213         Match by word, not by line.  Print error messages for matches.
25214         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
25215
25216         * Makerules [shlib-lds-flags empty]:
25217         ($(common-objpfx)libc_pic.opts): New target.
25218         ($(common-objpfx)libc_pic.os.clean): New target.
25219         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
25220
25221         * config.make.in (OBJCOPY): New variable.
25222         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
25223         * configure: Regenerated.
25224
25225         * config.make.in (use-default-link): New variable.
25226         * configure.in (use_default_link): Grok --with-default-link to set it.
25227         * configure: Regenerated.
25228         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
25229         (shlib-lds, shlib-lds-flags): Define to empty.
25230
25231         * Makerules (shlib-lds): New variable.
25232         (shlib-lds-flags): New variable.
25233         (build-shlib, build-moduile, build-module-asneeded): Use it.
25234         ($(common-objpfx)libc.so): Use $(shlib-lds).
25235         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
25236         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
25237
25238         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
25239         DT_FLAGS/DT_FLAGS_1 with zero flags.
25240
25241         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
25242         linker script munging.
25243
25244 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
25245
25246         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
25247         as 128-bit value.
25248         * crypt/sha512.c (sha512_process_block): Perform total addition using
25249         128-bit if possible.
25250         (__sha512_finish_ctx): Likewise.
25251         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
25252         as 64-bit value.
25253         * crypt/sha256.c (SWAP64): Define.
25254         (sha256_process_block): Perform total addition using 64-bit if
25255         possible.
25256         (__sha256_finish_ctx): Likewise.
25257
25258 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
25259
25260         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
25261         * nscd/initgrcache.c (addinitgroupsX): Likewise.
25262         * nscd/hstcache.c (cache_addhst): Likewise.
25263         * nscd/grpcache.c (cache_addgr): Likewise.
25264         * nscd/aicache.c (addhstaiX): Likewise
25265         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
25266
25267 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
25268
25269         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
25270         * nscd/initgrcache.c (addinitgroupsX): Likewise.
25271         * nscd/hstcache.c (cache_addhst): Likewise.
25272         * nscd/grpcache.c (cache_addgr): Likewise.
25273         * nscd/aicache.c (addhstaiX): Likewise
25274
25275 2011-07-01  Andreas Schwab  <schwab@redhat.com>
25276
25277         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
25278         domain only when needed.
25279
25280 2011-06-30  Andreas Schwab  <schwab@redhat.com>
25281
25282         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
25283         is always restored.
25284
25285 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
25286
25287         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
25288         are re-adding the entry.
25289         * nscd/servicescache.c (cache_addserv): Likewise.
25290
25291 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
25292
25293         * sysdeps/generic/dl-irel.h: fix protection against multiple
25294         inclusions.
25295         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
25296
25297 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
25298
25299         [BZ #12935]
25300         * malloc/memusage.sh: Fix quoting in message.
25301         * debug/xtrace.sh: Likewise.
25302
25303         * configure.in: Remove support for --experimental-malloc option, make
25304         it the default.
25305         * config.make.in: Likewise.
25306         * malloc/Makefile: Likewise.
25307
25308 2011-06-27  Andreas Schwab  <schwab@redhat.com>
25309
25310         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
25311         two-byte characters.
25312
25313 2011-06-27  Roland McGrath  <roland@hack.frob.com>
25314
25315         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
25316         AC_CACHE_CHECK invocation.
25317         * configure: Regenerated.
25318
25319         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
25320
25321 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
25322
25323         [BZ #12350]
25324         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
25325         bit from old_res_options.
25326
25327         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
25328
25329         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
25330         value type for setfct.
25331
25332 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
25333
25334         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
25335         __gettimeofday instead of gettimeofday.
25336
25337 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
25338
25339         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
25340
25341 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
25342
25343         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
25344
25345         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
25346         info.
25347
25348 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
25349
25350         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
25351         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
25352         strcpy-sse2-unaligned strncpy-sse2-unaligned
25353         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
25354         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
25355         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
25356         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
25357         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
25358         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
25359         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
25360         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
25361         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
25362         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
25363         (STRCPY): Support SSE2 and SSSE3 versions.
25364
25365 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
25366
25367         [BZ #12874]
25368         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
25369         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
25370         kernels which artificially limit size of requests.
25371
25372 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
25373
25374         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
25375         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
25376         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
25377         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
25378         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
25379         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
25380         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
25381         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
25382         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
25383         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
25384         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
25385         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
25386         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
25387         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
25388         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
25389         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
25390         Enable unaligned load optimization for Intel Core i3, i5 and i7
25391         processors.
25392         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
25393         Define.
25394         (index_Fast_Unaligned_Load): Define.
25395         (HAS_FAST_UNALIGNED_LOAD): Define.
25396
25397 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
25398
25399         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
25400
25401 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
25402
25403         [BZ #12907]
25404         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
25405         until it is clear that the information is realy needed.
25406         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
25407
25408 2011-06-22  Andreas Schwab  <schwab@redhat.com>
25409
25410         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
25411
25412 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
25413
25414         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
25415         /sys/devices/system/cpu/online if it is usable.
25416
25417         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
25418         reading the information from the /proc filesystem to once a second.
25419
25420 2011-06-21  Andreas Jaeger  <aj@suse.de>
25421
25422         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
25423         NULL after inclusion of kernel headers.
25424
25425 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
25426
25427         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
25428         calls to internal_setent.
25429
25430         [BZ #12885]
25431         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
25432         addresses using gethostbyname4_r ignore IPv4 addresses.
25433
25434         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
25435         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
25436
25437         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
25438
25439 2011-06-20  David S. Miller  <davem@davemloft.net>
25440
25441         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
25442         inclusions.
25443         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
25444
25445         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
25446         (elf_irel): Use it.
25447         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
25448         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
25449         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
25450         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
25451         * sysdeps/x86_64/dl-irel.h: Likewise.
25452
25453         * elf/dl-runtime.c: Use elf_ifunc_invoke.
25454         * elf/dl-sym.c: Likewise.
25455
25456 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
25457
25458         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
25459         need to dereference resplen2.
25460
25461 2011-06-14  Andreas Schwab  <schwab@redhat.com>
25462
25463         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
25464
25465 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
25466
25467         * Makeconfig: Define vardbdir and inst_vardbdir.
25468         * nss/Makefile: Add rules to install db-Makefile.
25469
25470         * nss/nss_db/db-XXX.c: Cleanup.
25471
25472         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
25473         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
25474         GLIBC_PRIVATE.
25475         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
25476         * nss/makedb.c: Implement -g option to specify that value strings
25477         are generated and should not be added to table iterated over for
25478         get*ent calls.
25479         * nss/nss_db/db-initgroups.c: New file.
25480
25481         * nss/getent.c: Add support for initgroups lookups through getgrouplist
25482         interface.
25483
25484         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
25485         (internal_getgrouplist): Adjust to name change.
25486         Update use_initgroups_entry if this is not the first call.
25487         * nss/databases.def: Add initgroups entry.
25488
25489         * nss/makedb.c (compute_tables): Check result of multiple hash table
25490         sizes to minimize maximum chain length.
25491
25492 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
25493
25494         * Versions.def: Add entry for libnss_db.
25495         * shlib-versions: Likewise.
25496         * nss/Makefile: Add rules to build libnss_db.
25497         * nss/Versions: Add libnss_db information.  Organize libnss_files
25498         entries better.
25499         * nss/db-Makefile: Add gshadow support.  Change rules for the new
25500         makedb progra.  Some minor improvements to generate smaller files.
25501         * nss/nss_db/nss_db.h: Move NSS database header data structures to
25502         here from...
25503         * nss/makedb.c: ...here.
25504         Improve database format to be smaller and require less memory at
25505         runtime.
25506         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
25507         db anymore.
25508         * nss/nss_db/db-netgrp.c: Likewise.
25509         * nss/nss_db/db-open.c: Likewise.
25510         * nss/nss_files/flies-XXX.x: Adjust comments.
25511         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
25512         * nss/nss_files/files-grp.c: Likewise.
25513         * nss/nss_files/files-hosts.c: Likewise.
25514         * nss/nss_files/files-network.c: Likewise.
25515         * nss/nss_files/files-proto.c: Likewise.
25516         * nss/nss_files/files-pwd.c: Likewise.
25517         * nss/nss_files/files-rpc.c: Likewise.
25518         * nss/nss_files/files-service.c: Likewise.
25519         * nss/nss_files/files-sgrp.c: Likewise.
25520         * nss/nss_files/files-spwd.c: Likewise.
25521         * nss/nss_db/db-alias.c: Removed.
25522         * nss/nss_db/dummy-db.h: Removed.
25523
25524 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
25525
25526         * nss/makedb.c: Rewritten to not use database library.
25527         * nss/Makefile: Update to build new makedb program.
25528
25529 2011-06-14  Andreas Jaeger  <aj@suse.de>
25530
25531         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
25532         memset declaration.
25533
25534 2011-06-10  Andreas Schwab  <schwab@redhat.com>
25535
25536         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
25537         tmpbuf.
25538
25539 2011-06-10  Roland McGrath  <roland@hack.frob.com>
25540
25541         * Makerules (shlib.lds): Fail if the linker script comes out empty.
25542         * elf/Makefile ($(objpfx)ld.so): Likewise.
25543
25544         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
25545         Don't list ld.so twice in dependencies.
25546
25547         * posix/bug-regex31.c: Include <stdlib.h>.
25548
25549         * nscd/hstcache.c (cache_addhst): Remove unused variable.
25550
25551         * nis/nss_compat/compat-spwd.c
25552         (getspent_next_nss_netgr): Remove unused variable.
25553         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
25554
25555         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
25556         nonmembers" output to use the right array.
25557
25558         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
25559
25560         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
25561
25562         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
25563         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
25564         * catgets/gencat.c (read_input_file): Likewise.
25565         * locale/programs/locarchive.c (enlarge_archive): Likewise.
25566
25567         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
25568         variable definition inside #if's controlling its use.
25569
25570         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
25571
25572         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
25573
25574         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
25575
25576         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
25577         unreachable code.
25578
25579         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
25580
25581         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
25582         * configure: Regenerated.
25583
25584         * Makerules: Revert last change.
25585         * elf/Makefile: Likewise.
25586
25587 2011-06-09  Roland McGrath  <roland@hack.frob.com>
25588
25589         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
25590         * elf/Makefile ($(objpfx)librtld.os): Likewise.
25591         (reloc-link): Likewise.
25592
25593 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
25594
25595         * elf/Makefile: Add rules to build pldd.
25596         * elf/pldd.c: New file.
25597         * elf/pldd-xx.c: New file.
25598
25599 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
25600
25601         * version.h: Update for 2.15 development version.
25602
25603 2011-06-07  David S. Miller  <davem@davemloft.net>
25604
25605         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
25606         ifuncs.
25607         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
25608         elf_machine_lazy_rel): Likewise.
25609         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
25610         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
25611         elf_machine_lazy_rel): Likewise.
25612         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
25613         dl_hwcap via passed in argument.
25614         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
25615         Likewise.
25616
25617 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
25618
25619         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
25620
25621 2011-06-06  Roland McGrath  <roland@hack.frob.com>
25622
25623         [BZ #12849]
25624         * manual/fdl-1.1.texi: New file, verbatim from:
25625         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
25626         * manual/lgpl-2.1.texi: New file, verbatim from:
25627         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
25628         * manual/Makefile (licenses): New variable, list those new file names.
25629         (texis): Use it.
25630         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
25631
25632         * manual/fdl.texi: File removed.
25633         * manual/lesser.texi: File removed.
25634         * manual/libc.texinfo (Copying, Documentation License):
25635         Use new @include file names, put @appendix directive before @include.
25636
25637 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
25638
25639         [BZ #12841]
25640         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
25641         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
25642         (mq_open): Add __NTH.
25643
25644 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
25645
25646         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
25647         Assume Intel Core i3/i5/i7 processor if AVX is available.
25648
25649 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
25650
25651         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
25652         typo.
25653
25654 2011-05-31  Andreas Schwab  <schwab@redhat.com>
25655
25656         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
25657         memory.  Use alloca_account.  Fix memory leak when retrying.
25658
25659 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
25660
25661         * version.h (RELEASE): Bump for 2.14 release.
25662         * include/features.h (__GLIBC_MINOR__): Bump to 14.
25663
25664         * config.make.in (RANLIB): Remove entry.
25665
25666 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
25667
25668         * po/Makefile (po-sed-cmd): Add ksh to extensions.
25669         (libc.pot): Work around missing support for .ksh extension in xgettext.
25670
25671         [BZ #12684]
25672         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
25673         if both request failed.
25674         (send_dg): In case of server errors clear resplen or *resplen2.
25675
25676         [BZ #12454]
25677         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
25678         when there are multiple maps.
25679         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
25680         (_dl_fini): Remove test here.
25681
25682         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
25683
25684 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
25685
25686         [BZ #12350]
25687         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
25688         bit from old_res_options.
25689         (gaih_inet): Likewise.
25690
25691         [BZ #11099]
25692         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
25693         as signed.
25694
25695         * resolv/res_init.c (res_setoptions): Make the code more compact.
25696
25697         [BZ #11558]
25698         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
25699         set RES_USEVC.
25700
25701         [BZ #11634]
25702         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
25703
25704         * malloc/malloc.h: Mark malloc hook variables as deprecated.
25705
25706         [BZ #11781]
25707         * malloc/malloc.h: Declare malloc hook variables as volatile.
25708
25709         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
25710         in last patch.
25711
25712         [BZ #11799]
25713         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
25714         raise in the comment.
25715         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
25716         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
25717         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
25718
25719 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
25720
25721         [BZ #12811]
25722         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
25723         grow the buffers more if it already has to be sufficient.
25724         (build_wcs_upper_buffer): Likewise.
25725         * posix/regexec.c (check_matching): Likewise.
25726         (clean_state_log_if_needed): Likewise.
25727         (extend_buffers): Don't enlarge buffers beyond size of the input
25728         buffer.
25729         Patches mostly by Emil Wojak <emil@wojak.eu>.
25730         * posix/bug-regex32.c: New file.
25731         * posix/Makefile (tests): Add bug-regex32.
25732
25733         * locale/findlocale.c (_nl_find_locale): Return right away if
25734         _nl_explode_name failed.
25735         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
25736
25737         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
25738
25739         * debug/xtrace.sh: Unify messages.
25740         * malloc/memusage.sh: Likewise.
25741
25742         [BZ #12813]
25743         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
25744         time symbol from vDSO.  Substitute with vsyscall if not available.
25745         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
25746         __vdso_time.
25747
25748         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
25749         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
25750         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
25751         Add sendmmsg and internal_sendmmsg.
25752         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
25753         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
25754         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
25755
25756         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
25757         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
25758         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
25759
25760 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
25761
25762         [BZ #12813]
25763         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
25764         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
25765         available.
25766         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
25767         __vdso_getcpu.
25768
25769         [BZ #12814]
25770         * iconvdata/Makefile (tests): Add bug-iconv9.
25771         * iconvdata/bug-iconv9.c: New file.
25772
25773 2011-05-27  Andreas Schwab  <schwab@redhat.com>
25774
25775         [BZ #12814]
25776         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
25777
25778 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
25779
25780         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
25781         (struct user_regs_struct): Change intcs field back to cs.
25782
25783 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
25784
25785         * po/ja.po: Update from translation team.
25786
25787 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
25788
25789         [BZ #12795]
25790         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
25791         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
25792
25793 2011-05-20  Andreas Schwab  <schwab@redhat.com>
25794
25795         * stdlib/longlong.h: Update from GCC.
25796
25797 2011-05-23  Andreas Schwab  <schwab@redhat.com>
25798
25799         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
25800         parameter name.
25801         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
25802         Add parameter name.
25803         (__sysconf): Pass it down.
25804
25805 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
25806
25807         [BZ #12671]
25808         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
25809         some situations.
25810         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
25811         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
25812         add in in __libc_use_alloca calls.  Adjust callers.
25813         (glob): Use malloc in some situations.
25814
25815         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
25816         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
25817         pltexit.
25818
25819 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
25820
25821         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
25822         and CLOCK_BOOTTIME_ALARM.
25823
25824         [BZ #12782]
25825         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
25826         is returned.
25827
25828         * string/_strerror.c (__strerror_r): Print negative errors as signed
25829         numbers.
25830
25831         [BZ #12777]
25832         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
25833         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
25834         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
25835
25836         * configure.in: Fix typo in redirection and correct removal of test
25837         files in two cases.
25838
25839         [BZ #12788]
25840         * locale/setlocale.c (new_composite_name): Fix test to check for
25841         identical name of all categories.
25842
25843         [BZ #12792]
25844         * libio/filedoalloc.c (local_isatty): New function.
25845         (_IO_file_doallocate): Use local_isatty.
25846         * stdio-common/perror.c (perror): In case a new stream is used
25847         forward the stream error.
25848         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
25849         error flag.
25850
25851 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
25852
25853         [BZ #11869]
25854         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
25855         alloca.
25856         * include/alloca.h (extend_alloca_account): Define.
25857
25858         [BZ #11857]
25859         * posix/regex.h: Fix comments with documentation of user-accessible
25860         fields after compilation and describe correct free'ing of pattern
25861         after re_compile_pattern.
25862         Patch by Reuben Thomas <rrt@sc3d.org>.
25863
25864 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
25865
25866         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
25867         and -mno-altivec to prevent the compiler from using Altivec and/or
25868         VSX instructions when the corresponding registers are not available.
25869
25870 2011-05-19  Andreas Schwab  <schwab@redhat.com>
25871
25872         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
25873
25874 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
25875
25876         * libio/freopen.c (freopen): Use __dup2, not dup2.
25877         * libio/freopen64.c (freopen64): Likewise.
25878
25879 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
25880
25881         [BZ #12775]
25882         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
25883         * math/Makefile (tests): Add test-powl.
25884         (CFLAGS-test-powl.c): Define.
25885         * math/test-powl.c: New file.
25886
25887 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
25888
25889         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
25890
25891 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
25892
25893         [BZ #11837]
25894         * iconvdata/gb18030.c: Update to GB18020-2005.
25895
25896 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
25897
25898         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
25899         RE_SYNTAX_POSIX_AWK): Update to match recent development.
25900         Patch by Aharon Robbins <arnold@skeeve.com>.
25901
25902         [BZ #11892]
25903         * stdlib/putenv.c (putenv): Don't always create copy of the variable
25904         on the stack.
25905
25906         [BZ #11895]
25907         * misc/pselect.c (__pselect): Handle timeout value errors hidden
25908         through underflows.
25909
25910         [BZ #12766]
25911         * misc/error.c (error_at_line): Ensure file_name and old_file_name
25912         point to strings before performing equality test for error_one_per_line
25913         mode.
25914
25915         [BZ #11697]
25916         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
25917
25918         [BZ #11820]
25919         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
25920         (struct user_fpregs_struct): Avoid __uint*_t types.
25921
25922         [BZ #6420]
25923         * malloc/mtrace.c (tr_where): Add additional parameter to point to
25924         symbol info.  Use it instead of calling _dl_addr locally.
25925         (lock_and_info): New function.
25926         (tr_freehook): Call lock_and_info and pass symbol info as additional
25927         parameter to tr_where.
25928         (tr_mallochook): Likewise.
25929         (tr_reallochook): Likewise.
25930         (tr_memalignhook): Likewise.
25931
25932         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
25933         used and couldn't be at all thread-safe.
25934
25935 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
25936
25937         * libio/freopen.c (freopen): Don't close old file descriptor
25938         before the new one is opened.  Instead dup the new file descriptor
25939         to the old one after the new stream is created.
25940         * libio/freopen64.c (freopen64): Likewise.
25941         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
25942         * libio/fileops.c (_IO_new_file_close_it): Handle new
25943         _IO_FLAGS2_NOCLOSE flag.
25944         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
25945         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
25946         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
25947         _IO_FLAGS2_NOCLOSE flag.
25948         * include/unistd.h: Add hidden_proto for dup3.
25949         Define __have_dup3.
25950         * io/dup3.c: Define hidden symbol.
25951         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
25952
25953         [BZ #7101]
25954         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
25955         when an incomplete long option is used.
25956         * posix/tst-getopt_long1.c: New file.
25957         * posix/Makefile (tests): Add tst-getopt_long1.
25958
25959         [BZ #10138]
25960         * scripts/config.guess: Update from autoconf-2.68.
25961         * scripts/config.sub: Likewise.
25962
25963         [BZ #10157]
25964         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
25965         tests into ...
25966         (has_cpuclock): ...this.  New function.
25967         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
25968         macro here based on has_cpuclock code.
25969
25970         [BZ #10149]
25971         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
25972         First byte (not low byte) is now always NUL.
25973         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
25974
25975         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
25976         Use non-cancelable interfaces.
25977
25978         [BZ #9809]
25979         * locale/iso-639.def: Add entry for Sorani.
25980
25981         [BZ #11901]
25982         * include/stdlib.h: Move include protection to the right place.
25983         Define abort_msg_s.  Declare __abort_msg with it.
25984         * stdlib/abort.c (__abort_msg): Adjust type.
25985         * assert/assert.c (__assert_fail_base): New function.  Majority
25986         of code from __assert_fail.  Allocate memory for __abort_msg with
25987         mmap.
25988         (__assert_fail): Now call __assert_fail_base.
25989         * assert/assert-perr.c: Remove bulk of implementation.  Use
25990         __assert_fail_base.
25991         * include/assert.hL Declare __assert_fail_base.
25992         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
25993         mmap.
25994         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
25995
25996 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
25997
25998         [BZ #11952]
25999         [BZ #12453]
26000         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
26001         until all modules are registered in the DTV.
26002         * elf/Makefile: Add rules to build and run tst-tls19.
26003         * elf/tst-tls19.c: New file.
26004         * elf/tst-tls19mod1.c: New file.
26005         * elf/tst-tls19mod2.c: New file.
26006         * elf/tst-tls19mod3.c: New file.
26007         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
26008
26009         [BZ #12083]
26010         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
26011         correctly.
26012
26013         [BZ #12601]
26014         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
26015         two-byte sequence errors.
26016         * iconvdata/Makefile (tests): Add bug-iconv8.
26017         * iconvdata/bug-iconv8.c: New file.
26018
26019         [BZ #12626]
26020         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
26021         buf2 definition.
26022
26023         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
26024
26025         [BZ #12432]
26026         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
26027         (dummy_getcfa): New function.
26028         (init): Get _Unwind_GetCFA address, use dummy if not found.
26029         (backtrace_helper): In recursion check, also check whether CFA changes.
26030         (__backtrace): Completely initialize arg.
26031
26032         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
26033         storing incomplete byte sequence in state object.  Avoid testing for
26034         guaranteed too small input if we know there is enough data available.
26035
26036 2011-05-11  Andreas Schwab  <schwab@redhat.com>
26037
26038         * Makeconfig (+link-pie): Indent.
26039         * Rules (binaries-pie): Define if $(have-fpie) and
26040         $(build-shared).
26041         (binaries-shared): Also filter out $(binaries-pie).
26042         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
26043         * nscd/Makefile (others-pie): Add nscd.
26044         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
26045         ($(objpfx)nscd): Remove command override.
26046         * login/Makefile (others-pie): Add pt_chown.
26047         ($(objpfx)pt_chown): Remove command override.
26048         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
26049         remove command overrides.
26050
26051 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
26052
26053         * libio/tst_putwc.c: Fix error messages.
26054
26055         [BZ #12724]
26056         * libio/fileops.c (_IO_new_file_close_it): Always flush when
26057         currently writing and seek to current position when not.
26058         * libio/Makefile (tests): Add bug-fclose1.
26059         * libio/bug-fclose1.c: New file.
26060
26061 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
26062
26063         [BZ #12511]
26064         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
26065         don't set DF_1_NODELETE here.
26066         (do_lookup_x): When entering new entry test for copy relocation
26067         and if necessary set DF_1_NODELETE flag.
26068         * elf/tst-unique4.cc: New file.
26069         * elf/tst-unique4.h: New file.
26070         * elf/tst-unique4lib.cc: New file.
26071         * elf/Makefile: Add rules to build and run tst-unique4.
26072         Patch by Piotr Bury <pbury@goahead.com>.
26073
26074 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
26075
26076         [BZ #12052]
26077         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
26078
26079         [BZ #12625]
26080         * misc/mntent_r.c (addmntent): Flush the stream after the output
26081
26082         [BZ #12393]
26083         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
26084         (is_trusted_path_normalize): Skip initial colon.  Append slash
26085         to empty buffer.  Duplicate is_trusted_path code but allow
26086         constructed patch to be prefix.
26087         (is_dst): Allow $ORIGIN followed by /.
26088         (_dl_dst_substitute): Correct clearing of check_for_trusted.
26089         Correct testing of result of is_trusted_path_normalize
26090         (decompose_rpath): Fix warning.
26091
26092 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
26093
26094         [BZ #11257]
26095         * grp/initgroups.c (internal_getgrouplist): When we found the service
26096         list through the initgroups entry in nsswitch.conf do not always
26097         continue on a successful lookup.  Don't always use the
26098         __nss_group_database value if it is set.
26099         * nss/nsswitch.conf (initgroups): Change action for successful db
26100         lookup to continue for compatibility.
26101
26102 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
26103
26104         [BZ #11532]
26105         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
26106         and CP774 modules.
26107         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
26108         and CP774 modules.
26109         * iconvdata/tst-tables.sh: Likewise.
26110         * iconvdata/cp770.c: New file.
26111         * iconvdata/cp771.c: New file.
26112         * iconvdata/cp772.c: New file.
26113         * iconvdata/cp773.c: New file.
26114         * iconvdata/cp774.c: New file.
26115         * iconvdata/testdata/CP770: New file.
26116         * iconvdata/testdata/CP770..UTF8: New file.
26117         * iconvdata/testdata/CP771: New file.
26118         * iconvdata/testdata/CP771..UTF8: New file.
26119         * iconvdata/testdata/CP772: New file.
26120         * iconvdata/testdata/CP772..UTF8: New file.
26121         * iconvdata/testdata/CP773: New file.
26122         * iconvdata/testdata/CP773..UTF8: New file.
26123         * iconvdata/testdata/CP774: New file.
26124         * iconvdata/testdata/CP774..UTF8: New file.
26125
26126         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
26127         END CHARMAP line.
26128         * iconvdata/gen-8bit-gap.sh: Likewise.
26129         * iconvdata/gen-8bit.sh: Likewise.
26130
26131         * locale/iso-639.def: Add ary entry.
26132
26133         [BZ #11258]
26134         * locale/C-translit.h.in: Add U20A1 transliteration.
26135
26136         [BZ #12178]
26137         * locale/iso-639.def: Add wae entry.
26138         Patch by Kevin Bortis <bortis@translate-wae.ch>.
26139
26140         [BZ #12545]
26141         * locale/programs/localedef.c (construct_output_path): Use ssize_t
26142         for n.
26143
26144         [BZ #12711]
26145         * locale/C-translit.h.in: Add entry for U20B9.
26146         Patch by pravin.d.s@gmail.com.
26147
26148 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
26149
26150         [BZ #12713]
26151         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
26152         ENAMETOOLONG use generic getcwd.
26153         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
26154         in rtld.  Use *stat64.
26155         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
26156         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
26157         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
26158         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
26159         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
26160         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
26161         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
26162         __fstatat64 macros.
26163         * include/dirent.h: Add libc_hidden_proto for rewinddir.
26164         * dirent/rewinddir.c: Add libc_hidden_def.
26165         * sysdeps/mach/hurd/rewinddir.c: Likewise.
26166         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
26167
26168         * include/dirent.h (__alloc_dir): Add flags parameter.
26169         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
26170         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
26171         __alloc_dir.
26172         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
26173         from fdopendir if O_CLOEXEC is already set.
26174
26175 2011-03-15  Alan Modra  <amodra@gmail.com>
26176
26177         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
26178         l_tls_firstbyte_offset non-zero.  Save padding offset in
26179         l_tls_firstbyte_offset for later use.
26180         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
26181         freeing static tls block.
26182
26183 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
26184
26185         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
26186         where #ifdef was intended.  The intent is to prevent ARG_MAX from
26187         being defined by the kernel headers.
26188
26189 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
26190
26191         [BZ #12734]
26192         * resolv/resolv.h: Define RES_NOTLDQUERY.
26193         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
26194         no-tld-query and set RES_NOTLDQUERY.
26195         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
26196         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
26197         modern BIND to search name as TLD unless forbidden.
26198
26199 2011-05-07  Petr Baudis  <pasky@suse.cz>
26200             Ulrich Drepper  <drepper@gmail.com>
26201
26202         [BZ #12393]
26203         * elf/dl-load.c (fillin_rpath): Move trusted path check...
26204         (is_trusted_path): ...to here.
26205         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
26206         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
26207         using is_trusted_path_normalize() in setuid scripts.
26208
26209 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
26210
26211         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
26212         __BEGIN/__END_DECLS.
26213
26214 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
26215
26216         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
26217         NSS_STATUS_NOTFOUND if no record was found.
26218
26219 2011-05-05  Andreas Schwab  <schwab@redhat.com>
26220
26221         * sunrpc/Makefile (headers): Add rpc/netdb.h.
26222         (headers-not-in-tirpc): Remove rpc/netdb.h
26223         * resolv/netdb.h: Revert last change.
26224
26225 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
26226
26227         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
26228         circular dependency between libgcc.a and libc.a.
26229
26230 2011-05-05  Andreas Schwab  <schwab@redhat.com>
26231
26232         * resolv/netdb.h: Don't include <rpc/netdb.h>.
26233         * nis/Makefile: Don't install rpcsvc/*.
26234         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
26235         instead of <rpc/types.h>.
26236         (MAXHOSTNAMELEN): Define.
26237
26238 2011-05-03  Andreas Schwab  <schwab@redhat.com>
26239
26240         * elf/ldconfig.c (add_dir): Don't crash on empty path.
26241
26242 2011-04-28  Maciej Babinski  <mbabinski@google.com>
26243
26244         [BZ #12714]
26245         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
26246         gethostbyname4_r when IPv6 results are possible.
26247
26248 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
26249
26250         [BZ #12723]
26251         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
26252         _PC_PIPE_BUF handling.
26253
26254 2011-04-30  Bruno Haible  <bruno@clisp.org>
26255
26256         [BZ #12717]
26257         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
26258         * resolv/netdb.h (getnameinfo): Change type of flags parameter
26259         to 'int'.
26260         * inet/getnameinfo.c (getnameinfo): Likewise.
26261
26262 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
26263
26264         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
26265         to groups setting in database lookup.
26266         * nss/nsswitch.conf: Add initgroups entry.
26267
26268 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
26269
26270         [BZ #12685]
26271         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
26272         mode string.
26273         Patch by Eric Blake <eblake@redhat.com>.
26274
26275 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
26276
26277         * sunrpc/Makefile (need-export-routines): Add svc_run.
26278         (routines): Remove svc_run.
26279         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
26280         * sunrpc/clnt_perr.c (clnt_perrno): Export.
26281         * sunrpc/svc_run.c (svc_run): Likewise.
26282         * sunrpc/svc_udp.c (svcudp_create): Likewise.
26283
26284 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
26285
26286         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
26287         problem in reallocation in last patch.
26288
26289 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
26290
26291         * sunrpc/Makefile: Move inclusion of Rules.
26292
26293 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
26294
26295         * nss/nss_files/files-initgroups.c: New file.
26296         * nss/Makefile (libnss_files-routines): Add files-initgroups.
26297         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
26298         _nss_files_initgroups_dyn.
26299
26300 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
26301
26302         * elf/elf.h (R_ARM_IRELATIVE): Define.
26303
26304 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
26305
26306         * po/ru.po: Update from translation team.
26307
26308 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
26309
26310         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
26311         dependencies.
26312
26313 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
26314
26315         [BZ #12653]
26316         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
26317         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
26318         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
26319         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
26320         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
26321
26322 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
26323
26324         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
26325         differing bytes.
26326         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
26327         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
26328         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
26329
26330 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
26331
26332         [BZ #12420]
26333         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
26334         storing it.
26335         * stdlib/bug-getcontext.c: New file.
26336         * stdlib/Makefile: Add rules to build and run bug-getcontext.
26337
26338 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
26339
26340         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
26341         instructions into .machine "z9-109".
26342         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
26343         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
26344
26345 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
26346
26347         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
26348         between environment variables and auxiliary vector.
26349
26350 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
26351
26352         * Makefile: Add rules to build linkobj/libc.so.
26353         * include/libc-symbols.h: Define libc_hidden_nolink.
26354         * include/rpc/auth.h: Mark functions which are to be hidden.
26355         * include/rpc/auth_des.h: Likewise.
26356         * include/rpc/auth_unix.h: Likewise.
26357         * include/rpc/clnt.h: Likewise.
26358         * include/rpc/des_crypt.h: Likewise.
26359         * include/rpc/key_prot.h: Likewise.
26360         * include/rpc/pmap_clnt.h: Likewise.
26361         * include/rpc/pmap_prot.h: Likewise.
26362         * include/rpc/pmap_rmt.h: Likewise.
26363         * include/rpc/rpc_msg.h: Likewise.
26364         * include/rpc/svc.h: Likewise.
26365         * include/rpc/svc_auth.h: Likewise.
26366         * include/rpc/xdr.h: Likewise.
26367         * nis/Makefile: Link all DSOs against linkobj/libc.so.
26368         * nss/Makefile: Likewise.
26369         * sunrpc/Makefile: Don't install headers.  Build library with normal
26370         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
26371         * sunrpc/auth_des.c: Hide exported symbols by default, export some
26372         for the compat linking library.  Remove use of INTDEF/INTUSE.
26373         * sunrpc/auth_none.c: Likewise.
26374         * sunrpc/auth_unix.c: Likewise.
26375         * sunrpc/authdes_prot.c: Likewise.
26376         * sunrpc/authuxprot.c: Likewise.
26377         * sunrpc/clnt_gen.c: Likewise.
26378         * sunrpc/clnt_perr.c: Likewise.
26379         * sunrpc/clnt_raw.c: Likewise.
26380         * sunrpc/clnt_simp.c: Likewise.
26381         * sunrpc/clnt_tcp.c: Likewise.
26382         * sunrpc/clnt_udp.c: Likewise.
26383         * sunrpc/clnt_unix.c: Likewise.
26384         * sunrpc/des_crypt.c: Likewise.
26385         * sunrpc/des_soft.c: Likewise.
26386         * sunrpc/get_myaddr.c: Likewise.
26387         * sunrpc/key_call.c: Likewise.
26388         * sunrpc/key_prot.c: Likewise.
26389         * sunrpc/netname.c: Likewise.
26390         * sunrpc/pm_getmaps.c: Likewise.
26391         * sunrpc/pm_getport.c: Likewise.
26392         * sunrpc/pmap_clnt.c: Likewise.
26393         * sunrpc/pmap_prot.c: Likewise.
26394         * sunrpc/pmap_prot2.c: Likewise.
26395         * sunrpc/pmap_rmt.c: Likewise.
26396         * sunrpc/publickey.c: Likewise.
26397         * sunrpc/rpc_cmsg.c: Likewise.
26398         * sunrpc/rpc_common.c: Likewise.
26399         * sunrpc/rpc_dtable.c: Likewise.
26400         * sunrpc/rpc_prot.c: Likewise.
26401         * sunrpc/rpc_thread.c: Likewise.
26402         * sunrpc/rtime.c: Likewise.
26403         * sunrpc/svc.c: Likewise.
26404         * sunrpc/svc_auth.c: Likewise.
26405         * sunrpc/svc_authux.c: Likewise.
26406         * sunrpc/svc_raw.c: Likewise.
26407         * sunrpc/svc_run.c: Likewise.
26408         * sunrpc/svc_simple.c: Likewise.
26409         * sunrpc/svc_tcp.c: Likewise.
26410         * sunrpc/svc_udp.c: Likewise.
26411         * sunrpc/svc_unix.c: Likewise.
26412         * sunrpc/svcauth_des.c: Likewise.
26413         * sunrpc/xcrypt.c: Likewise.
26414         * sunrpc/xdr.c: Likewise.
26415         * sunrpc/xdr_array.c: Likewise.
26416         * sunrpc/xdr_float.c: Likewise.
26417         * sunrpc/xdr_intXX_t.c: Likewise.
26418         * sunrpc/xdr_mem.c: Likewise.
26419         * sunrpc/xdr_rec.c: Likewise.
26420         * sunrpc/xdr_ref.c: Likewise.
26421         * sunrpc/xdr_sizeof.c: Likewise.
26422         * sunrpc/xdr_stdio.c: Likewise.
26423
26424 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
26425
26426         [BZ #12650]
26427         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
26428         * sysdeps/ia64/dl-tls.h: Likewise.
26429         * sysdeps/powerpc/dl-tls.h: Likewise.
26430         * sysdeps/s390/dl-tls.h: Likewise.
26431         * sysdeps/sh/dl-tls.h: Likewise.
26432         * sysdeps/sparc/dl-tls.h: Likewise.
26433         * sysdeps/x86_64/dl-tls.h: Likewise.
26434         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
26435
26436 2011-03-14  Andreas Schwab  <schwab@redhat.com>
26437
26438         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
26439         rpath element also skip the following colon.
26440         (expand_dynamic_string_token): Add is_path parameter and pass
26441         down to DL_DST_REQUIRED and _dl_dst_substitute.
26442         (decompose_rpath): Call expand_dynamic_string_token with
26443         non-zero is_path.  Ignore empty rpaths.
26444         (_dl_map_object_from_fd): Call expand_dynamic_string_token
26445         with zero is_path.
26446
26447 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
26448
26449         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
26450         Make cancelable.
26451
26452 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
26453
26454         [BZ #12655]
26455         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
26456         Patch by Filipe David Manana <fdmanana@apache.org>.
26457
26458 2011-04-07  Andreas Schwab  <schwab@redhat.com>
26459
26460         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
26461         Maintain aligned stack.
26462         (CHECK_RSP): Remove unused macro.
26463
26464 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
26465
26466         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
26467         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
26468
26469 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
26470
26471         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
26472
26473         * include/features.h: Mention __USE_XOPEN2K8 in comment.
26474
26475 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
26476
26477         [BZ #12518]
26478         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
26479         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
26480         * sysdeps/x86_64/memmove.c: New file.
26481         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
26482         (memcpy): Renamed to ...
26483         (__new_memcpy): This.
26484         (memcpy): Provide GLIBC_2_14 memcpy.
26485         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
26486         (memcpy): Provide GLIBC_2_2_5 memcpy.
26487
26488 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
26489
26490         [BZ #12631]
26491         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
26492
26493 2011-03-30  Andreas Schwab  <schwab@redhat.com>
26494
26495         * misc/syncfs.c: New file.
26496         * misc/Makefile (routines): Add syncfs.
26497         * posix/unistd.h: Declare syncfs.
26498         * sysdeps/unix/syscalls.list: Add syncfs.
26499
26500 2011-04-01  Andreas Schwab  <schwab@redhat.com>
26501
26502         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
26503         open_by_handle_at.
26504         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
26505         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
26506         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
26507         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
26508         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
26509         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
26510         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
26511
26512 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
26513
26514         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
26515         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
26516         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
26517         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
26518         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
26519         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
26520         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
26521
26522         * io/Makefile: Compile fallocate.c, fallocate64.c, and
26523         sync_file_range.c with -fexceptions.
26524         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
26525         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
26526         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
26527         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
26528         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
26529         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
26530         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
26531         sync_file_range as cancellation point
26532         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
26533         now a wrapper around __call_sync_file_range with cancellation handling.
26534         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
26535         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
26536         function name to __call_sync_file_range.
26537         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
26538         Add call_sync_file_range.
26539
26540 2011-04-01  Andreas Schwab  <schwab@redhat.com>
26541
26542         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
26543         bits/timex.h.
26544
26545 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
26546
26547         * iconv/iconv.h: Fix typo in comment.
26548         * io/fcntl.h: Likewise.
26549         * libio/stdio.h: Likewise.
26550         * posix/spawn.h: Likewise.
26551         * posix/unistd.h: Likewise.
26552         * stdlib/stdlib.h: Likewise.
26553         * time/time.h: Likewise.
26554         * wcsmbs/wchar.h: Likewise.
26555
26556         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
26557         open_by_handle): Add.
26558         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
26559         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
26560         Augment a few comments.
26561         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
26562         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
26563         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
26564         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
26565         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
26566         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
26567         open_by_handle.
26568
26569         * io/fcntl.h (AT_EMPTY_PATH): Define.
26570
26571 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
26572
26573         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
26574         * sysdeps/unix/sysv/linux/bits/time.h: New file.
26575         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
26576         to...
26577         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
26578         * Versions.def: Add GLIBC_2.14.
26579         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
26580         Export.
26581
26582 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
26583
26584         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
26585         round counter.
26586         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
26587
26588 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
26589
26590         [BZ #12597]
26591         * string/test-strncmp.c (do_page_test): New function.
26592         (check2): Likewise.
26593         (test_main): Call check2.
26594         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
26595
26596 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
26597
26598         [BZ #12587]
26599         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
26600         Handle cache information in CPU leaf 4.
26601         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
26602
26603 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
26604
26605         [BZ #12583]
26606         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
26607         character representation.
26608         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
26609
26610 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
26611
26612         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
26613         END(__isnan) to END(__isnanf) to match function entry point/label
26614         EALIGN(__isnanf,...).
26615
26616 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
26617
26618         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
26619
26620 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
26621
26622         [BZ #12510]
26623         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
26624         copy from the symbol referenced in the relocation to initialize the
26625         used variable.
26626         Patch by Piotr Bury <pbury@goahead.com>.
26627         * elf/Makefile: Add rules to build and tst-unique3.
26628         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
26629         * elf/tst-unique3.cc: New file.
26630         * elf/tst-unique3.h: New file.
26631         * elf/tst-unique3lib.cc: New file.
26632         * elf/tst-unique3lib2.cc: New file.
26633
26634         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
26635
26636 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
26637
26638         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
26639         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
26640         to _start.
26641
26642 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
26643
26644         * elf/dl-load.c (_dl_map_object): If we are looking for the first
26645         to-be-loaded object along a path to loader is ld.so.
26646
26647 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
26648             Ulrich Drepper  <drepper@gmail.com>
26649
26650         * sysdeps/x86_64/memset.S: After aligning destination, code
26651         branches to different locations depending on the value of
26652         misalignment, when multiarch is enabled. Fix this.
26653
26654 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
26655
26656         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
26657         Set _x86_64_preferred_memory_instruction for AMD processsors.
26658         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
26659         Set bit_Prefer_SSE_for_memop for AMD processors.
26660
26661 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
26662
26663         * libio/fmemopen.c (fmemopen): Optimize a bit.
26664
26665 2011-03-03  Andreas Schwab  <schwab@redhat.com>
26666
26667         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
26668
26669 2011-03-03  Roland McGrath  <roland@redhat.com>
26670
26671         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
26672
26673 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
26674
26675         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
26676         __bzero_ultra1 instead of __memset_ultra1.
26677
26678 2011-02-23  Andreas Schwab  <schwab@redhat.com>
26679             Ulrich Drepper  <drepper@gmail.com>
26680
26681         [BZ #12509]
26682         * include/link.h (struct link_map): Add l_orig_initfini.
26683         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
26684         returning unsuccessfully.
26685         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
26686         close of a file loaded at startup, restore the original l_initfini
26687         list.
26688         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
26689         list, store the pointer.
26690         * elf/Makefile ($(objpfx)noload-mem): New rule.
26691         (noload-ENV): Define.
26692         (tests): Add $(objpfx)noload-mem.
26693         * elf/noload.c: Include <memcheck.h>.
26694         (main): Call mtrace.  Close all opened handles.
26695
26696 2011-02-17  Andreas Schwab  <schwab@redhat.com>
26697
26698         [BZ #12454]
26699         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
26700         dependencies are missing.
26701
26702 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26703
26704         Fix __if_freereq crash: Unlike the generic version which uses free,
26705         Hurd needs munmap.
26706         * sysdeps/mach/hurd/ifreq.h: New file.
26707
26708 2011-01-27  Petr Baudis  <pasky@suse.cz>
26709             Ulrich Drepper  <drepper@gmail.com>
26710
26711         [BZ 12445]#
26712         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
26713         to extend_alloca().
26714         * stdio-common/bug23.c: New file.
26715         * stdio-common/Makefile (tests): Add bug23.
26716
26717 2010-09-28  Andreas Schwab  <schwab@redhat.com>
26718             Ulrich Drepper  <drepper@gmail.com>
26719
26720         [BZ #12489]
26721         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
26722         before performing relro protection.  At old place add assertion
26723         to make sure nothing changed.
26724
26725 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
26726             Glauber de Oliveira Costa  <glommer@gmail.com>
26727
26728         * elf/elf.h: Add new ARM TLS relocs.
26729
26730 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
26731
26732         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
26733         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
26734         cast from r3.
26735         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
26736         'tests' variable.
26737         * sysdeps/wordsize-64/tst-writev.c: New file.
26738
26739 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
26740
26741         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
26742         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
26743         insns in _dl_start to prevent a TOC reference before relocs are
26744         resolved.
26745
26746 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
26747
26748         [BZ #12469]
26749         * Makeconfig: Remove RANLIB definition.
26750         * Makerules: Don't use RANLIB.
26751         * aclocal.m4: Remove ranlib test.
26752         * configure.in: No need to check for ranlib.
26753         * elf/rtld-Rules: Don't use RANLIB.
26754
26755 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26756
26757         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
26758         protection macro.
26759         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
26760         inclusion protection macro.
26761
26762         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
26763         SIGRTMIN and SIGRTMAX and print information in that case only when
26764         SIGRTMIN is defined.
26765
26766 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
26767
26768         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
26769         arginfo fn returning -1.
26770
26771         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
26772         and thousands string is zero terminated.
26773
26774 2011-02-03  Andreas Schwab  <schwab@redhat.com>
26775
26776         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
26777         sysdeps/unix/sysv/linux/bits/socket.h.
26778
26779 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26780
26781         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
26782         (__CPU_COUNT): Remove old macros.
26783         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
26784         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
26785         (__CPU_ALLOC, __CPU_FREE): Add macros.
26786         (__sched_cpualloc, __sched_cpufree): Add declarations.
26787
26788 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
26789
26790         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
26791         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
26792         * nscd/aicache.c (addhstaiX): Return timeout of added value.
26793         (readdhstai): Return value of addhstaiX call.
26794         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
26795         (addgrbyX): Return value returned by cache_addgr.
26796         (readdgrbyname): Return value returned by addgrbyX.
26797         (readdgrbygid): Likewise.
26798         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
26799         (addpwbyX): Return value returned by cache_addpw.
26800         (readdpwbyname): Return value returned by addhstbyX.
26801         (readdpwbyuid): Likewise.
26802         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
26803         (addservbyX): Return value returned by cache_addserv.
26804         (readdservbyname): Return value returned by addservbyX:
26805         (readdservbyport): Likewise.
26806         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
26807         (addhstbyX): Return value returned by cache_addhst.
26808         (readdhstbyname): Return value returned by addhstbyX.
26809         (readdhstbyaddr): Likewise.
26810         (readdhstbynamev6): Likewise.
26811         (readdhstbyaddrv6): Likewise.
26812         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
26813         (readdinitgroups): Return value returned by addinitgroupsX.
26814         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
26815         (prune_cache): Keep track of timeout value of re-added entries.
26816         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
26817         * nscd/nscd.h: Adjust prototypes of readd* functions.
26818
26819 2011-02-04  Roland McGrath  <roland@redhat.com>
26820
26821         * nis/nis_server.c (nis_servstate): Use the right name for 0.
26822         (nis_stats): Likewise.
26823         * nis/nis_modify.c (nis_modify): Likewise.
26824         * nis/nis_remove.c (nis_remove): Likewise.
26825         * nis/nis_add.c (nis_add): Likewise.
26826
26827         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
26828
26829         * posix/fnmatch_loop.c: Add some consts.
26830
26831         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
26832
26833 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
26834
26835         [BZ #12460]
26836         * config.make.in (config-cflags-novzeroupper): Define.
26837         * configure.in: Substitute libc_cv_cc_novzeroupper.
26838         * elf/Makefile (AVX-CFLAGS): Define.
26839         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
26840         (CFLAGS-tst-auditmod4a.c): Likewise.
26841         (CFLAGS-tst-auditmod4b.c): Likewise.
26842         (CFLAGS-tst-auditmod6b.c): Likewise.
26843         (CFLAGS-tst-auditmod6c.c): Likewise.
26844         (CFLAGS-tst-auditmod7b.c): Likewise.
26845         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
26846
26847 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
26848
26849         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
26850         function to the callback.
26851         Patch partly by Jiri Olsa <jolsa@redhat.com>.
26852
26853 2011-02-02  Andreas Schwab  <schwab@redhat.com>
26854
26855         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
26856         of errno.
26857
26858 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
26859
26860         [BZ #11724]
26861         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
26862         of constructors.
26863         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
26864         of destructors.
26865         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
26866
26867         [BZ #11724]
26868         * elf/Makefile: Add rules to build and run new test.
26869         * elf/tst-initorder.c: New file.
26870         * elf/tst-initorder.exp: New file.
26871         * elf/tst-initordera1.c: New file.
26872         * elf/tst-initordera2.c: New file.
26873         * elf/tst-initordera3.c: New file.
26874         * elf/tst-initordera4.c: New file.
26875         * elf/tst-initorderb1.c: New file.
26876         * elf/tst-initorderb2.c: New file.
26877         * elf/tst-order-a1.c: New file.
26878         * elf/tst-order-a2.c: New file.
26879         * elf/tst-order-a3.c: New file.
26880         * elf/tst-order-a4.c: New file.
26881         * elf/tst-order-b1.c: New file.
26882         * elf/tst-order-b2.c: New file.
26883         * elf/tst-order-main.c: New file.
26884         New test case by George Gensure <werkt0@gmail.com>.
26885
26886 2010-10-01  Andreas Schwab  <schwab@redhat.com>
26887
26888         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
26889         decoding ACE if AI_CANONIDN.
26890
26891 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
26892
26893         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
26894
26895 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
26896
26897         * version.h (RELEASE): Bump for 2.13 release.
26898         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
26899
26900         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
26901
26902         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
26903         MADV_NOHUGEPAGE.
26904         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
26905         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
26906         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
26907         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
26908         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
26909         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
26910
26911         * posix/getconf.c: Update copyright year.
26912         * catgets/gencat.c: Likewise.
26913         * csu/version.c: Likewise.
26914         * debug/catchsegv.sh: Likewise.
26915         * debug/xtrace.sh: Likewise.
26916         * elf/ldconfig.c: Likewise.
26917         * elf/ldd.bash.in: Likewise.
26918         * elf/sprof.c (print_version): Likewise.
26919         * iconv/iconv_prog.c: Likewise.
26920         * iconv/iconvconfig.c: Likewise.
26921         * locale/programs/locale.c: Likewise.
26922         * locale/programs/localedef.c: Likewise.
26923         * malloc/memusage.sh: Likewise.
26924         * malloc/mtrace.pl: Likewise.
26925         * nscd/nscd.c (print_version): Likewise.
26926         * nss/getent.c: Likewise.
26927
26928         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
26929         PF_CAIF, and PF_ALG.
26930         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
26931
26932 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
26933
26934         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
26935         (modules-names): Use them.
26936         (ifunc-test-modules, ifunc-pie-tests): Define.
26937         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
26938         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
26939         (test-extras): Likewise.
26940         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
26941         $(compile-command.c).
26942         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
26943         (all-built-dso): Define.
26944         (check-textrel.out, check-execstack.out): Depend on it.
26945
26946         * configure.in: Don't override --enable-multi-arch.
26947
26948 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
26949
26950         [BZ #6812]
26951         * nscd/hstcache.c (tryagain): Define.
26952         (cache_addhst): Return tryagain not notfound for temporary errors.
26953         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
26954         failed.
26955
26956 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
26957
26958         [BZ #10563]
26959         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
26960         to make the syscall.
26961         * sysdeps/unix/sysv/linux/setgroups.c: New file.
26962
26963         [BZ #12378]
26964         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
26965         and fall back to matching as normal character if the string ends before
26966         the matching ']' is found.  This is what POSIX requires.
26967         * posix/testfnm.c: Adjust test result.
26968         * posix/globtest.sh: Adjust test result.  Add new test.
26969         * posix/tst-fnmatch.input: Likewise.
26970         * posix/tst-fnmatch2.c: Add new test.
26971
26972 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
26973
26974         * elf/Makefile (check-execstack): Revert last change.  Depend on
26975         check-execstack.h.
26976         (check-execstack.h): New target.
26977         (generated): Add check-execstack.h.
26978         * elf/check-execstack.c: Include "check-execstack.h".
26979         (main): Revert last change.
26980         (handle_file): Return zero if GNU_STACK is absent and
26981         DEFAULT_STACK_PERMS doesn't include PF_X.
26982
26983 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
26984
26985         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
26986         in child fails because the descriptor is already closed.
26987         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
26988         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
26989         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
26990
26991         [BZ #12397]
26992         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
26993         syscall.
26994
26995         [BZ #10484]
26996         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
26997         temporary buffer used to handle multi lookups locally.
26998         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
26999
27000 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
27001
27002         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
27003         loader is ld.so.
27004
27005 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
27006
27007         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
27008         alignment for SSE2.
27009
27010 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
27011
27012         [BZ #12394]
27013         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
27014         characters.  When rounding increased number of integer digits recompute
27015         number of groups.
27016         * stdio-common/tst-grouping.c: New file.
27017         * stdio-common/Makefile: Add rules to build and run tst-grouping.
27018
27019 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
27020
27021         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
27022         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
27023
27024         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
27025         void.
27026         * bits/select.h: Likewise.
27027
27028 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
27029
27030         * po/ja.po: Update from translation team.
27031
27032 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
27033
27034         [BZ #11155]
27035         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
27036         implementation just like for lxstat, fxstatat, et al.
27037
27038 2010-12-27  Jim Meyering  <meyering@redhat.com>
27039
27040         [BZ #12348]
27041         * posix/regexec.c (build_trtable): Return failure indication upon
27042         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
27043
27044 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
27045
27046         [BZ #12201]
27047         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
27048         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
27049         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
27050         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
27051
27052         [BZ #12207]
27053         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
27054
27055         [BZ #12204]
27056         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
27057         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
27058
27059 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
27060
27061         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
27062         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
27063         script has SORT_BY_INIT_PRIORITY.
27064         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
27065         NO_CTORS_DTORS_SECTIONS is defined.
27066         * elf/soinit.c: Likewise.
27067         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
27068         NO_CTORS_DTORS_SECTIONS is defined.
27069         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
27070         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
27071         * sysdeps/sh/init-first.c: Likewise.
27072         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
27073
27074 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
27075
27076         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
27077         always use the slow path.
27078
27079 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
27080
27081         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
27082         similar rule which adds the sysdep directories to the header search in
27083         order to pick up the correct platform stackinfo.h.
27084         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
27085         perform test if it is, otherwise return successfully without testing.
27086         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
27087         DEFAULT_STACK_PERMS define in stackinfo.h.
27088         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
27089         defined in stackinfo.h.
27090         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
27091         DEFAULT_STACK_PERMS defined in stackinfo.h.
27092         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
27093         * sysdeps/ia64/stackinfo.h: Likewise.
27094         * sysdeps/s390/stackinfo.h: Likewise.
27095         * sysdeps/sh/stackinfo.h: Likewise.
27096         * sysdeps/sparc/stackinfo.h: Likewise.
27097         * sysdeps/x86_64/stackinfo.h: Likewise.
27098         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
27099         PF_X for powerpc64.  Retain PF_X for powerpc32.
27100
27101 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
27102
27103         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
27104         accurately.
27105         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
27106         GETDENTS_64BIT_ALIGNED.
27107
27108 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
27109
27110         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
27111
27112 2010-12-10  Andreas Schwab  <schwab@redhat.com>
27113
27114         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
27115         _GNU_SOURCE.
27116
27117         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
27118         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
27119         Remove __restrict.
27120         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
27121         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
27122
27123 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
27124
27125         [BZ #11655]
27126         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
27127         are initialized.
27128
27129 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
27130
27131         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
27132
27133 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
27134
27135         * po/it.po: Update from translation team.
27136
27137 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
27138
27139         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
27140         unused codes.
27141
27142 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
27143
27144         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
27145
27146 2010-11-24  Andreas Schwab  <schwab@redhat.com>
27147
27148         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
27149         specially.
27150         (gaih_getanswer_slice): Likewise.
27151
27152 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
27153
27154         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
27155
27156 2010-05-31  Petr Baudis  <pasky@suse.cz>
27157
27158         [BZ #11149]
27159         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
27160         silently even in the chroot mode.
27161
27162 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
27163
27164         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
27165         last patch a bit.  Pretty printing
27166
27167 2010-05-31  Petr Baudis <pasky@suse.cz>
27168
27169         [BZ #10085]
27170         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
27171         initialization of skip_initgroups_dyn.
27172
27173 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
27174
27175         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
27176         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
27177
27178 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
27179
27180         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
27181
27182 2010-11-11  Andreas Schwab  <schwab@redhat.com>
27183
27184         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
27185         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
27186         (tst-fnmatch-ENV): Set MALLOC_TRACE.
27187         ($(objpfx)tst-fnmatch-mem): New rule.
27188         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
27189         * posix/tst-fnmatch.c (main): Call mtrace.
27190
27191 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
27192
27193         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
27194         Support Intel processor model 6 and model 0x2c.
27195
27196 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
27197
27198         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
27199           signed comparison.
27200
27201 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
27202
27203         [BZ #12205]
27204         * string/test-strncasecmp.c (check_result): New function.
27205         (do_one_test): Use it.
27206         (check1): New function.
27207         (test_main): Use it.
27208         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
27209         Support strcasecmp and strncasecmp.
27210
27211 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
27212
27213         [BZ #12194]
27214         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
27215         * sysdeps/x86_64/bits/byteswap.h: Likewise.
27216
27217 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
27218
27219         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
27220         IFUNC support.
27221         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
27222         memset-x86-64.
27223         * sysdeps/x86_64/multiarch/bzero.S: New file.
27224         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
27225         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
27226         * sysdeps/x86_64/multiarch/memset.S: New file.
27227         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
27228         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
27229         Set bit_Prefer_SSE_for_memop for Intel processors.
27230         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
27231         Define.
27232         (index_Prefer_SSE_for_memop): Define.
27233         (HAS_PREFER_SSE_FOR_MEMOP): Define.
27234
27235 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
27236
27237         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
27238         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
27239
27240 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
27241
27242         [BZ #12191]
27243         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
27244         (__x86_64_raw_data_cache_size_half): Likewise.
27245         (__x86_64_raw_shared_cache_size): Likewise.
27246         (__x86_64_raw_shared_cache_size_half): Likewise.
27247
27248         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
27249         (__x86_64_raw_data_cache_size_half): Likewise.
27250         (__x86_64_raw_shared_cache_size): Likewise.
27251         (__x86_64_raw_shared_cache_size_half): Likewise.
27252         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
27253         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
27254         and __x86_64_raw_shared_cache_size_half.  Round
27255         __x86_64_data_cache_size_half, __x86_64_data_cache_size
27256         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
27257         to multiple of 256 bytes.
27258
27259 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
27260
27261         [BZ #12167]
27262         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
27263         of inacessible symlinks.  Verify result of symlink before returning it.
27264         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
27265         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
27266
27267 2010-10-28  Erich Ritz  <erichritz@gmail.com>
27268
27269         * math/math.h (isinf): Fix typo in comment.
27270
27271 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
27272
27273         * po/da.po: Update from translation team.
27274
27275 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
27276
27277         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
27278         is added to the list.
27279
27280 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
27281             Ulrich Drepper  <drepper@gmail.com>
27282
27283         * elf/dl-object.c (_dl_new_object): Don't append the new object to
27284         the global list here.  Move code to...
27285         (_dl_add_to_namespace_list): ...here.  New function.
27286         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
27287         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
27288         * elf/dl-load.c (lose): Don't remove the element from the list.
27289         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
27290         (_dl_map_object): Likewise.
27291
27292 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
27293
27294         [BZ #12159]
27295         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
27296         into all bytes of SSE register.
27297         Patch by Richard Li <richardpku@gmail.com>.
27298
27299 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
27300
27301         [BZ #12140]
27302         * malloc/malloc.c (_int_free): Fill correct number of bytes when
27303         perturbing.
27304
27305 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
27306
27307         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
27308         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
27309         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
27310         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
27311         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
27312         submachine.
27313         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
27314
27315 2010-10-22  Andreas Schwab  <schwab@redhat.com>
27316
27317         * include/dlfcn.h (__RTLD_SECURE): Define.
27318         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
27319         mode & __RTLD_SECURE instead.
27320         (open_path): Rename preloaded parameter to secure.
27321         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
27322         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
27323         * elf/dl-deps.c (openaux): Likewise.
27324         * elf/rtld.c (struct map_args): Remove is_preloaded.
27325         (map_doit): Don't use it.
27326         (dl_main): Likewise.
27327         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
27328         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
27329
27330 2010-09-09  Andreas Schwab  <schwab@redhat.com>
27331
27332         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
27333         (sysd-rules-targets): Remove duplicates.
27334         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
27335         rtld-%.$o dependency.
27336
27337 2010-10-18  Andreas Schwab  <schwab@redhat.com>
27338
27339         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
27340         _dl_map_object do it.
27341
27342 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
27343
27344         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
27345         fast fma builtins, define the macros in the C99 standard.
27346         (FP_FAST_FMAF): Likewise.
27347         (FP_FAST_FMAL): Likewise.
27348         * sysdeps/x86_64/bits/mathdef.h: Likewise.
27349
27350         * bits/mathdef.h: Update copyright year.
27351         * sysdeps/powerpc/bits/mathdef.h: Likewise.
27352
27353 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
27354
27355         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
27356         builtins, define the macros in the C99 standard.
27357         (FP_FAST_FMAF): Likewise.
27358         (FP_FAST_FMAL): Likewise.
27359         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
27360         multiply/add.
27361         (FP_FAST_FMAF): Likewise.
27362
27363 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
27364
27365         [BZ #3268]
27366         * math/libm-test.inc (fma_test): Some new testcases.
27367         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
27368         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
27369         y and infinite z.  Do multiplication by C already in long double.
27370         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
27371         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
27372         y and infinite z.  Do bitwise or of inexact bit into u.d.
27373         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
27374         * sysdeps/i386/fpu/s_fmaf.S: Removed.
27375         * sysdeps/i386/fpu/s_fma.S: Removed.
27376         * sysdeps/i386/fpu/s_fmal.S: Removed.
27377
27378 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
27379
27380         [BZ #3268]
27381         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
27382         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
27383         computation is not scheduled after fetestexcept.  Fix value
27384         of minimum denormal long double.
27385
27386 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
27387
27388         [BZ #3268]
27389         * math/libm-test.inc (fma_test): Add some more tests.
27390         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
27391         correctly.
27392
27393 2010-10-15  Andreas Schwab  <schwab@redhat.com>
27394
27395         * scripts/data/localplt-s390-linux-gnu.data: New file.
27396         * scripts/data/localplt-s390x-linux-gnu.data: New file.
27397
27398 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
27399
27400         [BZ #3268]
27401         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
27402         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
27403         instead of dbl-64.
27404         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
27405         inlines.
27406         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
27407         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
27408         if one of x and y is very large and the other is subnormal.
27409         * sysdeps/s390/fpu/s_fmaf.c: New file.
27410         * sysdeps/s390/fpu/s_fma.c: New file.
27411         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
27412         * sysdeps/powerpc/fpu/s_fma.S: New file.
27413         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
27414         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
27415         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
27416
27417 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
27418
27419         [BZ #3268]
27420         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
27421         fma tests.
27422         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
27423         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
27424         * sysdeps/i386/i686/multiarch/s_fma.c: Include
27425         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
27426         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
27427         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
27428         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
27429
27430 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
27431
27432         [BZ #12078]
27433         * posix/regcomp.c (parse_branch): One more memory leak plugged.
27434         * posix/bug-regex31.input: Add test case.
27435
27436 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
27437
27438         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
27439         * posix/bug-regex31.input: New file.
27440
27441         [BZ #12078]
27442         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
27443         (parse_sub_exp): Fix last change, use postorder.
27444
27445         * posix/bug-regex31.c: New file.
27446         * posix/Makefile: Add rules to build and run bug-regex31.
27447
27448         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
27449
27450         [BZ #12078]
27451         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
27452
27453         [BZ #12108]
27454         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
27455         to have entries in sys_siglist.
27456
27457         [BZ #12093]
27458         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
27459         be NULL.
27460
27461 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
27462
27463         [BZ #3268]
27464         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
27465         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
27466         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
27467         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
27468         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
27469         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
27470         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
27471         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
27472         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
27473         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
27474         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
27475         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
27476         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
27477         * math/ftestexcept.c (fetestexcept): Likewise.
27478         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
27479         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
27480         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
27481         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
27482         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
27483         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
27484         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
27485
27486 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
27487
27488         [BZ #12107]
27489         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
27490         newline.
27491
27492 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
27493
27494         * string/bug-strstr1.c: New file.
27495         * string/Makefile: Add rules to build and run bug-strstr1.
27496
27497 2010-10-05  Eric Blake  <eblake@redhat.com>
27498
27499         [BZ #12092]
27500         * string/str-two-way.h (two_way_long_needle): Always clear memory
27501         when skipping input due to the shift table.
27502
27503 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
27504
27505         [BZ #12005]
27506         * malloc/mcheck.c: Handle large requests.
27507
27508         [BZ #12077]
27509         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
27510         for strncmp and strncasecmp.
27511         * string/stratcliff.c: Add tests for strcmp and strncmp.
27512         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
27513
27514 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
27515
27516         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
27517         __set_fpscr.
27518
27519 2010-09-30  Andreas Jaeger  <aj@suse.de>
27520
27521         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
27522         (CGROUP_SUPER_MAGIC): Define.
27523         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
27524         Handle btrfs and cgroup file systems.
27525         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
27526         Likewise.
27527
27528 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
27529
27530         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
27531         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
27532
27533 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
27534
27535         [BZ #12067]
27536         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
27537         trying to locate the ELF header.
27538
27539 2010-09-27  Andreas Schwab  <schwab@redhat.com>
27540
27541         [BZ #11611]
27542         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
27543         Mask out sign-bit copies when constructing f_fsid.
27544
27545 2010-09-24  Petr Baudis <pasky@suse.cz>
27546
27547         * debug/stack_chk_fail_local.c: Add missing licence exception.
27548         * debug/warning-nop.c: Likewise.
27549
27550 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
27551
27552         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
27553         implementing getdents64 using getdents syscall, set d_type if
27554         __ASSUME_GETDENTS32_D_TYPE.
27555
27556 2010-09-16  Andreas Schwab  <schwab@redhat.com>
27557
27558         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
27559         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
27560
27561 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
27562
27563         [BZ #12037]
27564         * posix/unistd.h: Undo change of feature selection for ftruncate from
27565         2010-01-11.
27566
27567 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
27568
27569         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
27570         detection.
27571
27572 2010-09-20  Andreas Schwab  <schwab@redhat.com>
27573
27574         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
27575         fanotify_mark.
27576         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
27577
27578 2010-09-14  Andreas Schwab  <schwab@redhat.com>
27579
27580         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
27581         variables after CHECK_SP call.
27582         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
27583
27584 2010-09-13  Andreas Schwab  <schwab@redhat.com>
27585             Ulrich Drepper  <drepper@redhat.com>
27586
27587         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
27588         re-relocationg ld.so.
27589         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
27590         _dl_init_paths call.
27591         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
27592         here anymore.
27593
27594 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
27595
27596         * resolv/res_init.c (__res_vinit): Count the default server we added.
27597
27598 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
27599             Ulrich Drepper  <drepper@redhat.com>
27600
27601         [BZ #11968]
27602         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
27603         (____longjmp_chk): Use %ebx for saving value across system call.
27604         Add unwind info.
27605
27606 2010-09-06  Andreas Schwab  <schwab@redhat.com>
27607
27608         * manual/Makefile: Don't mix pattern rules with normal rules.
27609
27610 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
27611
27612         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
27613         operation.
27614         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
27615         * libio/iofopncook.c (_IO_cookie_init): Likewise.
27616         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
27617         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
27618         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
27619         Likewise.
27620
27621 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
27622
27623         [BZ #11979]
27624         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
27625         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
27626
27627 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
27628
27629         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
27630         * sysdeps/x86_64/addmul_1.S: Likewise.
27631         * sysdeps/x86_64/lshift.S: Likewise.
27632         * sysdeps/x86_64/mul_1.S: Likewise.
27633         * sysdeps/x86_64/rshift.S: Likewise.
27634         * sysdeps/x86_64/sub_n.S: Likewise.
27635         * sysdeps/x86_64/submul_1.S: Likewise.
27636
27637 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
27638
27639         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
27640         Define __sched_param instead of SCHED_* and sched_param when
27641         <bits/sched.h> is included with __need_schedparam defined.
27642         * bits/sched.h [__need_schedparam]
27643         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
27644         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
27645         (__defined_schedparam): Define to 1.
27646         (__sched_param): New structure, identical to sched_param.
27647         (__need_schedparam): Undefine.
27648
27649 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
27650
27651         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
27652         (epoll_create1): Declare.
27653
27654         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
27655
27656 2010-08-31  Andreas Schwab  <schwab@redhat.com>
27657
27658         [BZ #7066]
27659         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
27660         shifting retval into place.
27661
27662 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
27663
27664         * nis/rpcsvc/nis.h: Update copyright notice.
27665         * nis/rpcsvc/nis.x: Likewise.
27666         * nis/rpcsvc/nis_callback.h: Likewise.
27667         * nis/rpcsvc/nis_callback.x: Likewise.
27668         * nis/rpcsvc/nis_object.x: Likewise.
27669         * nis/rpcsvc/nis_tags.h: Likewise.
27670         * nis/rpcsvc/yp.h: Likewise.
27671         * nis/rpcsvc/yp.x: Likewise.
27672         * nis/rpcsvc/ypupd.h: Likewise.
27673         * nis/yp_xdr.c: Likewise.
27674         * nis/ypupdate_xdr.c: Likewise.
27675
27676         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
27677         mainly the body of pmap_getport.  Add parameters to specify timeouts.
27678         (pmap_getport): Use __libc_rpc_getport.
27679         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
27680         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
27681         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
27682
27683 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
27684
27685         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
27686         fanotify_mark.
27687
27688 2010-08-27  Roland McGrath  <roland@redhat.com>
27689
27690         * sysdeps/i386/i686/multiarch/Makefile
27691         (CFLAGS-varshift.c): New variable.
27692
27693 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
27694
27695         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
27696         * sysdeps/i386/i686/multiarch/varshift.c: New file.
27697
27698         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
27699
27700         * sysdeps/x86_64/strlen.S: Minimal code improvement.
27701
27702 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
27703
27704         * sysdeps/x86_64/strlen.S: Unroll the loop.
27705         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
27706         strlen-sse2 strlen-sse2-bsf.
27707         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
27708         __strlen_no_bsf if bit_Slow_BSF is set.
27709         (__strlen_sse42): Removed.
27710         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
27711         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
27712
27713 2010-08-25  Roland McGrath  <roland@redhat.com>
27714
27715         * sysdeps/x86_64/multiarch/varshift.S: File removed.
27716         * sysdeps/x86_64/multiarch/varshift.c: New file.
27717         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
27718         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
27719         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
27720         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
27721
27722 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
27723
27724         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
27725         strlen-sse2 strlen-sse2-bsf.
27726         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
27727         __strlen_sse2_bsf if bit_Slow_BSF is unset.
27728         (__strlen_sse2): Removed.
27729         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
27730         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
27731         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
27732         bit_Slow_BSF for Atom.
27733         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
27734         (index_Slow_BSF): Define.
27735         (HAS_SLOW_BSF): Define.
27736
27737 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
27738
27739         [BZ #10851]
27740         * resolv/res_init.c (__res_vinit): When no server address at all
27741         is given default to loopback.
27742
27743 2010-08-24  Roland McGrath  <roland@redhat.com>
27744
27745         * configure.in: Remove config-name.h generation.
27746         * configure: Regenerated.
27747         * config-name.in: File removed.
27748         * scripts/config-uname.sh: New file.
27749         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
27750         ($(objdir)config-name.h): New target.
27751
27752         * sunrpc/rpc_parse.h: Avoid nested comment.
27753
27754 2010-08-24  Richard Henderson  <rth@redhat.com>
27755             Ulrich Drepper  <drepper@redhat.com>
27756             H.J. Lu  <hongjiu.lu@intel.com>
27757
27758         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
27759         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
27760         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
27761         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
27762         _mm_alignr_epi8 with _mm_loadu_si128.
27763         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
27764         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
27765         (__m128i_shift_right): Removed.
27766         * sysdeps/i386/i686/multiarch/varshift.h: New file.
27767         * sysdeps/i386/i686/multiarch/varshift.S: New file.
27768         * sysdeps/x86_64/multiarch/varshift.h: New file.
27769         * sysdeps/x86_64/multiarch/varshift.S: New file.
27770
27771 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
27772
27773         * configure.in: Move assembler checks to before sysdep dir checking.
27774
27775 2010-08-20  Petr Baudis  <pasky@suse.cz>
27776
27777         * LICENSES: Sync the sunrpc license.
27778
27779 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
27780
27781         * sunrpc/auth_des.c: Update copyright notice once again.
27782         * sunrpc/auth_none.c: Likewise.
27783         * sunrpc/auth_unix.c: Likewise.
27784         * sunrpc/authdes_prot.c: Likewise.
27785         * sunrpc/authuxprot.c: Likewise.
27786         * sunrpc/bindrsvprt.c: Likewise.
27787         * sunrpc/clnt_gen.c: Likewise.
27788         * sunrpc/clnt_perr.c: Likewise.
27789         * sunrpc/clnt_raw.c: Likewise.
27790         * sunrpc/clnt_simp.c: Likewise.
27791         * sunrpc/clnt_tcp.c: Likewise.
27792         * sunrpc/clnt_udp.c: Likewise.
27793         * sunrpc/clnt_unix.c: Likewise.
27794         * sunrpc/des_crypt.c: Likewise.
27795         * sunrpc/des_soft.c: Likewise.
27796         * sunrpc/get_myaddr.c: Likewise.
27797         * sunrpc/getrpcport.c: Likewise.
27798         * sunrpc/key_call.c: Likewise.
27799         * sunrpc/key_prot.c: Likewise.
27800         * sunrpc/openchild.c: Likewise.
27801         * sunrpc/pm_getmaps.c: Likewise.
27802         * sunrpc/pm_getport.c: Likewise.
27803         * sunrpc/pmap_clnt.c: Likewise.
27804         * sunrpc/pmap_prot.c: Likewise.
27805         * sunrpc/pmap_prot2.c: Likewise.
27806         * sunrpc/pmap_rmt.c: Likewise.
27807         * sunrpc/rpc/auth.h: Likewise.
27808         * sunrpc/rpc/auth_unix.h: Likewise.
27809         * sunrpc/rpc/clnt.h: Likewise.
27810         * sunrpc/rpc/des_crypt.h: Likewise.
27811         * sunrpc/rpc/key_prot.h: Likewise.
27812         * sunrpc/rpc/netdb.h: Likewise.
27813         * sunrpc/rpc/pmap_clnt.h: Likewise.
27814         * sunrpc/rpc/pmap_prot.h: Likewise.
27815         * sunrpc/rpc/pmap_rmt.h: Likewise.
27816         * sunrpc/rpc/rpc.h: Likewise.
27817         * sunrpc/rpc/rpc_des.h: Likewise.
27818         * sunrpc/rpc/rpc_msg.h: Likewise.
27819         * sunrpc/rpc/svc.h: Likewise.
27820         * sunrpc/rpc/svc_auth.h: Likewise.
27821         * sunrpc/rpc/types.h: Likewise.
27822         * sunrpc/rpc/xdr.h: Likewise.
27823         * sunrpc/rpc_clntout.c: Likewise.
27824         * sunrpc/rpc_cmsg.c: Likewise.
27825         * sunrpc/rpc_common.c: Likewise.
27826         * sunrpc/rpc_cout.c: Likewise.
27827         * sunrpc/rpc_dtable.c: Likewise.
27828         * sunrpc/rpc_hout.c: Likewise.
27829         * sunrpc/rpc_main.c: Likewise.
27830         * sunrpc/rpc_parse.c: Likewise.
27831         * sunrpc/rpc_parse.h: Likewise.
27832         * sunrpc/rpc_prot.c: Likewise.
27833         * sunrpc/rpc_sample.c: Likewise.
27834         * sunrpc/rpc_scan.c: Likewise.
27835         * sunrpc/rpc_scan.h: Likewise.
27836         * sunrpc/rpc_svcout.c: Likewise.
27837         * sunrpc/rpc_tblout.c: Likewise.
27838         * sunrpc/rpc_util.c: Likewise.
27839         * sunrpc/rpc_util.h: Likewise.
27840         * sunrpc/rpcinfo.c: Likewise.
27841         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
27842         * sunrpc/rpcsvc/key_prot.x: Likewise.
27843         * sunrpc/rpcsvc/klm_prot.x: Likewise.
27844         * sunrpc/rpcsvc/mount.x: Likewise.
27845         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
27846         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
27847         * sunrpc/rpcsvc/rex.x: Likewise.
27848         * sunrpc/rpcsvc/rstat.x: Likewise.
27849         * sunrpc/rpcsvc/rusers.x: Likewise.
27850         * sunrpc/rpcsvc/sm_inter.x: Likewise.
27851         * sunrpc/rpcsvc/spray.x: Likewise.
27852         * sunrpc/rpcsvc/yppasswd.x: Likewise.
27853         * sunrpc/rtime.c: Likewise.
27854         * sunrpc/svc.c: Likewise.
27855         * sunrpc/svc_auth.c: Likewise.
27856         * sunrpc/svc_authux.c: Likewise.
27857         * sunrpc/svc_raw.c: Likewise.
27858         * sunrpc/svc_run.c: Likewise.
27859         * sunrpc/svc_simple.c: Likewise.
27860         * sunrpc/svc_tcp.c: Likewise.
27861         * sunrpc/svc_udp.c: Likewise.
27862         * sunrpc/svc_unix.c: Likewise.
27863         * sunrpc/svcauth_des.c: Likewise.
27864         * sunrpc/xcrypt.c: Likewise.
27865         * sunrpc/xdr.c: Likewise.
27866         * sunrpc/xdr_array.c: Likewise.
27867         * sunrpc/xdr_float.c: Likewise.
27868         * sunrpc/xdr_mem.c: Likewise.
27869         * sunrpc/xdr_rec.c: Likewise.
27870         * sunrpc/xdr_ref.c: Likewise.
27871         * sunrpc/xdr_sizeof.c: Likewise.
27872         * sunrpc/xdr_stdio.c: Likewise.
27873
27874         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
27875         handling.
27876
27877 2010-08-19  Andreas Schwab  <schwab@redhat.com>
27878
27879         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
27880
27881 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
27882
27883         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
27884         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
27885         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
27886         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
27887         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
27888         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
27889         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
27890         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
27891         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
27892         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
27893         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
27894         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
27895         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
27896         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
27897
27898 2010-07-26  Anton Blanchard  <anton@samba.org>
27899
27900         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
27901         * malloc/arena.c (heap_trim): Likewise.
27902
27903 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
27904
27905         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
27906         here.  Not...
27907         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
27908         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
27909
27910 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
27911
27912         * sysdeps/i386/elf/Makefile: New file.
27913
27914 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
27915
27916         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
27917         from fanotify_init.
27918         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
27919         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
27920
27921 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
27922
27923         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
27924         of strncasecmp_l.
27925         * sysdeps/multiarch/strcmp.S: Likewise.
27926
27927 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
27928
27929         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
27930         strncase_l-nonascii.
27931         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
27932         Add strncase_l-ssse3.
27933         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
27934         * sysdeps/x86_64/strcmp.S: Likewise.
27935         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
27936         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
27937         * sysdeps/x86_64/strncase.S: New file.
27938         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
27939         * sysdeps/x86_64/strncase_l.S: New file.
27940         * string/Makefile (strop-tests): Add strncasecmp.
27941         * string/test-strncasecmp.c: New file.
27942
27943         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
27944         warning.
27945
27946         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
27947         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
27948
27949 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
27950
27951         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
27952
27953 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
27954
27955         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
27956         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
27957         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
27958
27959 2010-05-01  Alan Modra  <amodra@gmail.com>
27960
27961         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
27962         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
27963         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
27964         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
27965         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
27966         tidying.  Don't tail-call __sigjmp_save for static lib.
27967         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
27968         save location.
27969         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
27970         (CALL_MCOUNT): Add eh info, and nop after bl.
27971         (TAIL_CALL_SYSCALL_ERROR): New macro.
27972         (PSEUDO_RET): Use it.
27973         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
27974         Correct save location of integer regs and cr.
27975         (_dl_profile_resolve): Correct cr save location.  Delete nops
27976         after bl when SHARED.  Reduce cfi size a little by better
27977         placement of cfi directives.
27978         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
27979         make a stack frame.  Instead use parm save area as a temp.
27980         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
27981         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
27982         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
27983         Don't make a stack frame for parent, use parm save area.
27984         Increase child stack frame to 112 bytes.  Don't save unused reg,
27985         and adjust reg usage.  Set up cfi on error recovery and
27986         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
27987         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
27988         (__makecontext): Add dummy nop after jump to exit.
27989         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
27990         Use correct parm save area and cr save, reduce stack frame.
27991         Correct cfi for possible PSEUDO_RET frame setup.
27992         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
27993         Branch to local label emitted by PSEUDO_RET rather than
27994         __syscall_error.
27995
27996 2010-08-12  Andreas Schwab  <schwab@redhat.com>
27997
27998         [BZ #11904]
27999         * locale/programs/locale.c (print_assignment): New function.
28000         (show_locale_vars): Use it.
28001
28002 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
28003
28004         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
28005         field.
28006         (struct statfs64): Likewise.
28007         (_STATFS_F_FLAGS): Define.
28008         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
28009         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
28010         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
28011         (ST_VALID): Define locally.
28012         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
28013         __statvfs_getflags, use the provided value.
28014         * sysdeps/unix/sysv/linux/kernel-features.h: Define
28015         __ASSUME_STATFS_F_FLAGS.
28016
28017         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
28018
28019         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
28020         Add sys/fanotify.h.
28021         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
28022         fanotify_mask for GLIBC_2.13.
28023         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
28024         fanotify_init and fanotify_mark.
28025         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
28026         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
28027
28028         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
28029         Add prlimit.
28030         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
28031         prlimit64 for GLIBC_2.13.
28032         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
28033         prlimit64.
28034         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
28035         syscall.
28036         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
28037         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
28038         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
28039         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
28040         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
28041         add prlimit alias.
28042         * sysdeps/unix/sysv/linux/prlimit.c: New file.
28043
28044         [BZ #11903]
28045         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
28046         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
28047
28048         * nss/Makefile: Add rules to build and run tst-nss-test1.
28049         * shlib-versions: Add entry for libnss_test1.
28050         * nss/nss_test1.c: New file.
28051         * nss/tst-nss-test1.c: New file.
28052
28053         * nss/nsswitch.c (__nss_database_custom): Define new variable.
28054         (__nss_configure_lookup): Set appropriate entry in
28055         __nss_configure_lookup to true.
28056         * nss/nsswitch.h: Define enum with indeces of databases in
28057         databases and __nss_database_custom arrays.  Declare
28058         __nss_database_custom.
28059         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
28060         to avoid using nscd when custom rules are installed.
28061         * nss/getXXbyYY_r.c: Likewise.
28062         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
28063
28064         * nss/nss_files/files-parse.c: Whitespace fixes.
28065
28066 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
28067
28068         [BZ #11883]
28069         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
28070         * posix/fnmatch_loop.c: Likewise.
28071
28072 2010-07-17  Andi Kleen  <ak@linux.intel.com>
28073
28074         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
28075         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
28076         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
28077         * Versions.def [GLIBC_2.13]: Add.
28078
28079 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
28080
28081         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
28082         Also fail if tpwd after pwuid call is NULL.
28083
28084 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
28085
28086         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
28087         when converting to ms.
28088
28089 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
28090
28091         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
28092         EOPNOTSUPP errors with ENOTTY.
28093         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
28094         EOPNOTSUPP errors with ENOTTY.
28095
28096 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
28097
28098         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
28099         Add strcasecmp_l-ssse3.
28100         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
28101         strcasecmp.
28102         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
28103         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
28104         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
28105
28106 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
28107
28108         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
28109
28110         * string/Makefile (strop-tests): Add strcasecmp.
28111         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
28112         strcasecmp_l-nonascii.
28113         (gen-as-const-headers): Add locale-defines.sym.
28114         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
28115         * sysdeps/x86_64/strcasecmp.S: New file.
28116         * sysdeps/x86_64/strcasecmp_l.S: New file.
28117         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
28118         * sysdeps/x86_64/locale-defines.sym: New file.
28119         * string/test-strcasecmp.c: New file.
28120
28121         * string/test-strcasestr.c: Test both ends of the range of characters.
28122         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
28123
28124 2010-07-29  Roland McGrath  <roland@redhat.com>
28125
28126         [BZ #11856]
28127         * manual/locale.texi (Yes-or-No Questions): Fix example code.
28128
28129 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
28130
28131         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
28132         for ld.so.
28133
28134 2010-07-27  Andreas Schwab  <schwab@redhat.com>
28135
28136         * manual/memory.texi (Malloc Tunable Parameters): Document
28137         M_PERTURB.
28138
28139 2010-07-26  Roland McGrath  <roland@redhat.com>
28140
28141         [BZ #11840]
28142         * configure.in (-fgnu89-inline check): Set and substitute
28143         gnu89_inline, not libc_cv_gnu89_inline.
28144         * configure: Regenerated.
28145         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
28146
28147 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
28148
28149         * string/test-strnlen.c: New file.
28150         * string/Makefile (strop-tests): Add strnlen.
28151         * string/tester.c (test_strnlen): Add a few more test cases.
28152         * string/tst-strlen.c: Better error reporting.
28153
28154         * sysdeps/x86_64/strnlen.S: New file.
28155
28156 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
28157
28158         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
28159         lower-latency instructions.
28160
28161 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
28162
28163         * string/test-strcasestr.c: New file.
28164         * string/test-strstr.c: New file.
28165         * string/Makefile (strop-tests): Add strstr and strcasestr.
28166         * string/str-two-way.h: Don't undefine MAX.
28167         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
28168
28169 2010-07-21  Andreas Schwab  <schwab@redhat.com>
28170
28171         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
28172         strcasestr-nonascii.
28173         (CFLAGS-strcasestr-nonascii.c): Define.
28174         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
28175         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
28176         Remove unused attribute.
28177
28178 2010-07-20  Roland McGrath  <roland@redhat.com>
28179
28180         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
28181         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
28182         ld.so.cache was broken.  With it, there is no way to disable dsocaps
28183         like LD_HWCAP_MASK can disable hwcaps.
28184
28185 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
28186
28187         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
28188
28189 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
28190
28191         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
28192         call in strcasestr.
28193         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
28194         __strcasestr_sse42_nonascii.
28195         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
28196         strcasestr-nonascii.c.
28197         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
28198
28199 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
28200
28201         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
28202         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
28203         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
28204         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
28205
28206 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
28207
28208         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
28209         fcntl.
28210
28211 2010-07-06  Andreas Schwab  <schwab@redhat.com>
28212
28213         [BZ #11577]
28214         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
28215         dl_signal_cerror.
28216
28217 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
28218
28219         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
28220         _PC_PIPE_BUF using F_GETPIPE_SZ.
28221
28222 2010-07-05  Roland McGrath  <roland@redhat.com>
28223
28224         * manual/arith.texi (Rounding Functions): Fix rint description
28225         implicit in round description.
28226
28227 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
28228
28229         * elf/Makefile: Fix linking for a few tests to make recent linker
28230         happy.
28231
28232 2010-06-30  Andreas Schwab  <schwab@redhat.com>
28233
28234         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
28235         $(common-objpfx)libc_nonshared.a.
28236
28237 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
28238
28239         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
28240         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
28241         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
28242         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
28243         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
28244         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
28245         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
28246         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
28247         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
28248         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
28249         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
28250         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
28251         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
28252         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
28253         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
28254         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
28255         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
28256         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
28257         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
28258         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
28259         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
28260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
28261         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
28262         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
28263         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
28264         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
28265         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
28266         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
28267         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
28268         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
28269         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
28270         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
28271         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
28272         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
28273         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
28274         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
28275         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
28276         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
28277         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
28278         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
28279         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
28280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
28281         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
28282         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
28283         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
28284         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
28285         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
28286         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
28287
28288 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
28289
28290         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
28291         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
28292         * string/memmove.c (memmove): Renamed to ...
28293         (MEMMOVE): ...this.  Default to memmove.
28294         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
28295         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
28296         (END_CHK): Define.
28297         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
28298         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
28299         mempcpy-ssse3-back memmove-ssse3-back.
28300         * sysdeps/x86_64/multiarch/bcopy.S: New file .
28301         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
28302         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
28303         * sysdeps/x86_64/multiarch/memcpy.S: New file.
28304         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
28305         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
28306         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
28307         * sysdeps/x86_64/multiarch/memmove.c: New file.
28308         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
28309         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
28310         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
28311         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
28312         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
28313         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
28314         Define.
28315         (index_Fast_Copy_Backward): Define.
28316         (HAS_ARCH_FEATURE): Define.
28317         (HAS_FAST_REP_STRING): Define.
28318         (HAS_FAST_COPY_BACKWARD): Define.
28319
28320 2010-06-21  Andreas Schwab  <schwab@redhat.com>
28321
28322         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
28323         Restore proper fallback handling.
28324
28325 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
28326
28327         [BZ #11701]
28328         * posix/group_member.c (__group_member): Correct checking loop.
28329
28330         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
28331         OOM in getpwuid_r correctly.  Return error number when the caller
28332         should return, otherwise -1.
28333         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
28334         call returning > 0 value.
28335         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
28336
28337 2010-06-07  Andreas Schwab  <schwab@redhat.com>
28338
28339         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
28340         libc_nonshared.a from targets in modules-names.
28341
28342 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
28343
28344         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
28345         requires it.
28346
28347 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
28348
28349         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
28350         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
28351         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
28352         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
28353
28354 2010-06-02  Andreas Schwab  <schwab@redhat.com>
28355
28356         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
28357
28358 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
28359
28360         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
28361         and F_GETPIPE_SZ.
28362         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
28363         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
28364         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
28365         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
28366         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
28367         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
28368
28369 2010-06-14  Roland McGrath  <roland@redhat.com>
28370
28371         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
28372
28373 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
28374
28375         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
28376         __REDIRECT followed by __THROW.
28377         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
28378         * posix/getopt.h (getopt): Likewise.
28379
28380 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
28381
28382         * hurd/lookup-at.c (__file_name_lookup_at): Accept
28383         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
28384         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
28385         in AT_FLAGS.
28386         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
28387         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
28388
28389 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
28390
28391         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
28392
28393 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
28394
28395         [BZ #11640]
28396         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
28397         Properly check family and model.
28398
28399 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
28400
28401         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
28402
28403 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
28404
28405         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
28406
28407 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
28408
28409         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
28410         symbol reference.
28411
28412 2010-05-19  Andreas Schwab  <schwab@redhat.com>
28413
28414         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
28415         symbol reference.
28416
28417 2010-05-21  Andreas Schwab  <schwab@redhat.com>
28418
28419         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
28420         and internal_recvmmsg.
28421         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
28422         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
28423         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
28424         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
28425
28426         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
28427         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
28428         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
28429
28430 2010-05-20  Andreas Schwab  <schwab@redhat.com>
28431
28432         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
28433
28434 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
28435
28436         POWER7 optimizations.
28437         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
28438         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
28439
28440 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
28441
28442         * version.h: Update for 2.13 development version.
28443
28444 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
28445
28446         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
28447         exceptions.  Return 0.
28448
28449 2010-05-07  Roland McGrath  <roland@redhat.com>
28450
28451         * elf/ldconfig.c (main): Add a const.
28452
28453 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
28454
28455         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
28456         (args_options): Add no-idn option.
28457         (ahosts_keys_int): Add idn_flags to ai_flags.
28458         (parse_option): Handle 'i' option to clear idn_flags.
28459
28460         * malloc/malloc.c (_int_free): Possible race in the most recently
28461         added check.  Only act on the data if no current modification
28462         happened.
28463
28464 See ChangeLog.17 for earlier changes.