ChangeLog

   1 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
   2
   3         * benchtests/Makefile (bench): Write all output to
   4         bench-out.tmp together.
   5
   6 2013-04-15  Andreas Schwab  <schwab@suse.de>
   7
   8         * nscd/nscd.c (main): Don't fork again after closing files.
   9
  10 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
  11
  12         * libio/tst-fwrite-error.c (do_test): Fix BUF array definition.
  13
  14         * benchtests/Rules (bench-deps): Collect dependencies into a
  15         single variable.  Add Makefile to dependencies.
  16         ($(objpfx)bench-%.c): Depend on bench-deps.
  17
  18 2013-04-12  Roland McGrath  <roland@hack.frob.com>
  19             Xavier Roche  <roche+kml2@exalead.com>
  20
  21         [BZ #15361]
  22         * sysdeps/pthread/aio_fsync.c (aio_fsync): Don't check open modes,
  23         just that it's a file descriptor.
  24         * manual/llio.texi (Synchronizing AIO Operations): Update description
  25         for EBADF error from aio_fsync.
  26
  27 2013-04-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
  28
  29         * Rules (bench): Move target definition...
  30         * benchtests/Makefile: ... here.
  31
  32 2013-04-11  Carlos O'Donell  <carlos@redhat.com>
  33
  34         * math/libm-test.inc (cos_test): Fix PI/2 test.
  35         (sincos_test): Likewise.
  36         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
  37         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
  38
  39 2013-04-11  Andreas Schwab  <schwab@suse.de>
  40
  41         [BZ #13988]
  42         * stdio-common/vfscanf.c (_IO_vfwscanf): When parsing a float
  43         accept exponent character only when digits were seen.
  44         * stdio-common/Makefile (tests): Add bug26.
  45         * stdio-common/bug26.c: New file.
  46
  47         [BZ #14293]
  48         * elf/dl-load.c (_dl_init_paths): Mark decomposed RUNPATH as
  49         non-freeable.
  50
  51 2013-04-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
  52
  53         * Makeconfig (rtld-prefix): Define built linker prefix.
  54         * Rules (run-bench): Use it.
  55         * math/Makefile (run-regen-ulps): Likewise.
  56
  57         * Rules (bench): Remove eval.
  58
  59 2013-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
  60             Roland McGrath  <roland@hack.frob.com>
  61             Ondrej Bilka  <neleai@seznam.cz>
  62
  63         [BZ #15346]
  64         * time/getdate.c: Include ctype.h and alloca.h.
  65         (__getdate_r): Trim leading and trailing spaces of input.
  66         * time/tst-getdate.c (tests): Add tests with leading and
  67         trailing spaces.
  68
  69 2013-04-08  Roland McGrath  <roland@hack.frob.com>
  70
  71         [BZ #14280]
  72         * sysdeps/mach/hurd/bits/ioctls.h (_IOTS): Cast to enum __ioctl_datum
  73         when computing value.
  74
  75 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
  76
  77         * math/README.libm-test (How can I generate "libm-test-ulps"?):
  78         Use testrun.sh to run libm tests.
  79
  80         [BZ #15309]
  81         * elf/dl-open.c (dl_open_worker): memset all of seen array.
  82
  83 2013-04-06  Marko Myllynen  <myllynen@redhat.com>
  84
  85         [BZ #15264]
  86         * locales/fi_FI (LC_MESSAGES): Define yesstr and nostr.
  87
  88 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
  89
  90         * Makefile.in (regen-ulps): New target.
  91         * math/Makefile [ifneq (no,$(PERL)]: Declare regen-ulps with .PHONY.
  92         [ifneq (no,$(PERL)] (run-regen-ulps): New variable.
  93         [ifneq (no,$(PERL)] (regen-ulps): New target.
  94         [ifeq (no,$(PERL)] (regen-ulps): New target.
  95         * math/libm-test.inc (ulps_file_name): Define.
  96         (output_dir): New variable.
  97         (options): Add "output-dir" option.
  98         (parse_opt): Handle 'o' case.
  99         (main): If output_dir is non-NULL use it as a prefix
 100         otherwise use "".
 101         * math/README.libm-test: Update `How can I generate "libm-test-ulps"?'
 102
 103 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
 104
 105         [BZ #10060, #10062]
 106         * aclocal.m4 (LIBC_COMPILER_BUILTIN_INLINED): New macro.
 107         * sysdeps/i386/configure.in: Use LIBC_COMPILER_BUILTIN_INLINED and
 108         fail configure if __sync_val_compare_and_swap is not inlined.
 109         * sysdeps/i386/configure: Regenerate.
 110         * configure.in: Build for i686 when configured for i386.
 111         * configure: Regenerate.
 112         * README: Remove i386 reference.
 113
 114 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
 115
 116         * sysdeps/s390/s390-32/sysdep.h: Undefine PSEUDO before redefinition.
 117         * sysdeps/s390/s390-64/sysdep.h: Likewise.
 118
 119 2013-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 120
 121         * stdio-common/tstdiomisc.c (snanval, msnanval, lsnanval)
 122         (lmsnanval): New variables.
 123         (F): Add conversion tests.
 124         * stdlib/tst-strtod6.c (do_test): Add issignaling tests.
 125         * stdlib/Makefile ($(objpfx)tst-strtod6): Depend on $(link-libm).
 126
 127         * stdio-common/tstdiomisc.c (F): Properly collect individual
 128         tests' results.
 129
 130         [BZ #14686, #15336]
 131         * sysdeps/ieee754/dbl-64/urem.h (nNAN, NAN): Remove definitions.
 132         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
 133         Instead, use input NaN values or generate a qNaN by arithmetic
 134         operation.  Also fix bugs to comply with the standard.
 135         * math/libm-test.inc (remainder_test): Add more tests.
 136
 137         [BZ #15335, #15342]
 138         * sysdeps/ieee754/dbl-64/upow.h (NaNQ): Remove definitions.
 139         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Instead, use
 140         input NaN values or generate a qNaN by arithmetic operation.
 141
 142         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Remove
 143         unreachable code.
 144
 145         * sysdeps/ieee754/dbl-64/usncs.h (NAN): Removed unused
 146         definitions.
 147
 148 2013-04-03  Joseph Myers  <joseph@codesourcery.com>
 149
 150         [BZ #14478]
 151         * math/s_cexp.c (__cexp): Ensure underflow exception occurs for
 152         underflowed result.
 153         * math/s_cexpf.c (__cexpf): Likewise.
 154         * math/s_cexpl.c (__cexpl): Likewise.
 155         * math/libm-test.inc (cexp_test): Add more tests.
 156
 157 2013-04-03  Andreas Schwab  <schwab@suse.de>
 158
 159         [BZ #15330]
 160         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Allocate results and
 161         order arrays from heap if bigger than alloca cutoff.
 162
 163 2013-04-03  Thomas Schwinge  <thomas@codesourcery.com>
 164
 165         * sysdeps/i386/fpu/math-tests.h (SNAN_TESTS_float)
 166         (SNAN_TESTS_double): Refer to GCC PR56831.
 167         * sysdeps/powerpc/math-tests.h (SNAN_TESTS_TYPE_CAST): Refer to
 168         GCC PR56828.
 169
 170 2013-04-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
 171
 172         * Rules (bench): Move bench.out after the run is complete.
 173
 174         * Rules (bench): Echo currently running benchmark.
 175
 176         * benchtests/Makefile (bench): Add atan and slowatan.
 177         * benchtests/atan-inputs: New file.
 178         * benchtests/slowatan-inputs: New file.
 179         * benchtests/slowatan.c: New file.
 180
 181         * sysdeps/ieee754/dbl-64/mpa.h (TWO): Remove definition.
 182         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Replace TWO with
 183         its value.
 184
 185         [BZ #15305]
 186         * sysdeps/unix/sysv/linux/kernel-features.h
 187         [__LINUX_KERNEL_VERSION >= 0x02061d]: Define
 188         __ASSUME_XFS_RESTRICTED_CHOWN.
 189         * sysdeps/unix/sysv/linux/pathconf.c
 190         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
 191         Save and restore errno.
 192
 193 2013-04-02  Joseph Myers  <joseph@codesourcery.com>
 194
 195         [BZ #15327]
 196         * math/s_cacosh.c (__cacosh): Implement for finite nonzero
 197         arguments using __kernel_casinh.
 198         * math/s_cacoshf.c (__cacoshf): Implement for finite nonzero
 199         arguments using __kernel_casinhf.
 200         * math/s_cacoshl.c (__cacoshl): Implement for finite nonzero
 201         arguments using __kernel_casinhl.
 202         * math/libm-test.inc (cacosh_test): Add more tests.
 203         * sysdeps/i386/fpu/libm-test-ulps: Update.
 204         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 205
 206 2013-04-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
 207
 208         * sysdeps/ieee754/dbl-64/mpa.h (HALFRAD): Define as TWO23.
 209         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Use mantissa_t.
 210
 211         * bench/Makefile (bench): Add sin and slowsin.
 212         * benchtests/sin-inputs: New file.
 213         * benchtests/slowsin-inputs: New file.
 214         * benchtests/slowsin.c: New file.
 215
 216         * benchtests/Makefile: Add benchmarks for slowpow and slowexp.
 217         (bench): Add slowexp and slowpow.
 218         (exp-ITER): Increase iterations.
 219         (pow-ITER): Likewise.
 220         * benchtests/exp-inputs: Change input.
 221         * benchtests/pow-inputs: Likewise.
 222         * benchtests/slowexp-inputs: New file.
 223         * benchtests/slowexp.c: New file.
 224         * benchtests/slowpow-inputs: New file.
 225         * benchtests/slowpow.c: New file.
 226
 227 2013-04-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 228
 229         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Remove branch prediction
 230         instructions.
 231         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
 232         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
 233         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
 234         * benchtests/Makefile: Add rint benchtest.
 235         * benchtests/rint-inputs: Input for rint benchtest.
 236
 237 2013-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 238
 239         * Versions.def (libm): Add GLIBC_2.18.
 240         * include/math.h [!_ISOMAC] (__issignaling, __issignalingf): Add
 241         hidden libm prototypes.
 242         [!_ISOMAC && !__NO_LONG_DOUBLE_MATH] (__issignalingl): Likewise.
 243         * math/Makefile (libm-calls): Add s_issignaling.
 244         * math/Versions (libm: GLIBC_2.18): Add __issignaling,
 245         __issignalingf, __issignalingl.  Adjust all libm.abilist files.
 246         * math/bits/mathcalls.h [__USE_GNU] (__issignaling): New prototype
 247         declaration.
 248         * math/math.h [__USE_GNU] (issignaling): New macro.
 249         * sysdeps/ieee754/flt-32/s_issignalingf.c: New file.
 250         * sysdeps/ieee754/dbl-64/s_issignaling.c: Likewise.
 251         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Likewise.
 252         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Likewise.
 253         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
 254         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Likewise.
 255         * manual/arith.texi (issignaling): New section.
 256         * manual/libm-err-tab.pl (@all_functions): Update comment.
 257         * math/gen-libm-test.pl (parse_args): Apply special handling for
 258         issignaling.
 259         * math/libm-test.inc (print_float, issignaling_test): New
 260         functions.
 261         (check_float_internal): Add issignaling checks.
 262         * sysdeps/generic/math-tests.h (SNAN_TESTS_TYPE_CAST): Provide
 263         default definition.
 264         * sysdeps/powerpc/math-tests.h: New file.
 265         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Add issignaling
 266         tests.
 267         * math/test-snan.c (TEST_FUNC): Likewise.
 268
 269 2013-03-30  David S. Miller  <davem@davemloft.net>
 270
 271         * po/de.po: Update from translation team.
 272
 273 2013-03-30  Joseph Myers  <joseph@codesourcery.com>
 274
 275         [BZ #10357]
 276         * math/k_casinh.c (__kernel_casinh): Handle arguments with
 277         imaginary part less than 1.0 and real part less than 0.5
 278         specially.
 279         * math/k_casinhf.c (__kernel_casinhf): Likewise.
 280         * math/k_casinhl.c (__kernel_casinhl): Likewise.
 281         * math/libm-test.inc (UNDERFLOW_EXCEPTION_OK_DOUBLE): New macro.
 282         (cacos_test): Add more tests.
 283         (casin_test): Likewise.
 284         (casinh_test): Likewise.
 285         * sysdeps/i386/fpu/libm-test-ulps: Update.
 286         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 287
 288 2013-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 289
 290         * sysdeps/powerpc/power4/fpu/mpa-arch.h (INTEGER_OF): Replace
 291         ONE with its value.
 292
 293         * sysdeps/ieee754/dbl-64/mpa.h (ONE, MONE): Remove defines.
 294         (__pow_mp): Replace ONE and MONE with their values.
 295         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
 296         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Likewise.
 297         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
 298         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Likewise.
 299         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
 300         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
 301
 302         * sysdeps/ieee754/dbl-64/s_tan.c: Fix formatting.
 303
 304         * sysdeps/ieee754/dbl-64/mpa.h (ZERO, MZERO): Remove defines.
 305         (__pow_mp): Replace ZERO and MZERO with their values.
 306         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
 307         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
 308         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
 309         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
 310         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
 311         * sysdeps/powerpc/power4/fpu/mpa.c (__mul): Likewise.
 312         (__sqr): Likewise.
 313
 314         * sysdeps/ieee754/dbl-64/s_atan.c: Fix formatting.
 315
 316         * sysdeps/ieee754/dbl-64/e_log.c: Fix formatting.
 317
 318 2013-03-28  Roland McGrath  <roland@hack.frob.com>
 319
 320         * include/stdlib.h [!SHARED] (__call_tls_dtors):
 321         Declare with __attribute__ ((weak)).
 322         * stdlib/exit.c (__libc_atexit) [!SHARED]:
 323         Call __call_tls_dtors only if it's not NULL.
 324
 325 2013-03-28  Roland McGrath  <roland@hack.frob.com>
 326
 327         * csu/libc-start.c (__libc_start_main) [!SHARED]: If _dl_aux_init
 328         didn't do it already, then set _dl_phdr and _dl_phnum based on the
 329         magic __ehdr_start linker symbol if it's defined.
 330         * sysdeps/mach/hurd/i386/init-first.c (init1) [!SHARED]: Don't set
 331         them up here if it was already done.
 332
 333         * elf/dl-support.c (_dl_phdr): Make pointer to const.
 334         (_dl_aux_init): Use const in cast when setting it.
 335         * sysdeps/mach/hurd/i386/init-first.c (init1): Remove superfluous cast.
 336         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr): Update decl.
 337         * csu/libc-tls.c (__libc_setup_tls): Make PHDR pointer to const.
 338
 339         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr, _dl_phnum):
 340         Declare them here.
 341         * elf/dl-iteratephdr.c [!SHARED] (_dl_phdr, _dl_phnum): Not here.
 342         * csu/libc-tls.c: Nor here.
 343         * sysdeps/mach/hurd/i386/init-first.c (init1): Nor here.
 344
 345         * sysdeps/posix/libc_fatal.c: Don't include <sys/syslog.h>.
 346         (__libc_message): Never call vsyslog.
 347
 348 2013-03-28  Alan Modra  <amodra@gmail.com>
 349
 350         * sysdeps/powerpc/powerpc32/start.S (cfi_startproc, cfi_endproc):
 351         Define as empty.
 352         * sysdeps/powerpc/powerpc64/start.S (cfi_startproc, cfi_endproc):
 353         Likewise.
 354
 355 2013-03-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 356
 357         [BZ #15214]
 358         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Fix spurious
 359         underflow.
 360         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 361
 362 2013-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 363
 364         [BZ #15304]
 365         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
 366         Don't add gid passed as argument.
 367
 368         * sysdeps/ieee-754/dbl-64/e_atan2.c: Reformat.
 369
 370 2013-03-27  Joseph Myers  <joseph@codesourcery.com>
 371
 372         [BZ #15307]
 373         * math/k_casinh.c (__kernel_casinh): Handle arguments with
 374         imaginary part between 1.0 and 1.5 and real part less than 0.5
 375         specially.
 376         * math/k_casinhf.c (__kernel_casinhf): Likewise.
 377         * math/k_casinhl.c (__kernel_casinhl): Likewise.
 378         * math/libm-test.inc (cacos_test): Add more tests.
 379         (casin_test): Likewise.
 380         (casinh_test): Likewise.
 381         * sysdeps/i386/fpu/libm-test-ulps: Update.
 382         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 383
 384 2013-03-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 385
 386         * sysdeps/ieee754/dbl-64/mpa.c (__acr): Use integral
 387         constants.
 388         (norm): Likewise.
 389         (denorm): Likewise.
 390         (__dbl_mp): Likewise.
 391         (add_magnitudes): Likewise.
 392         (sub_magnitudes): Likewise.
 393         (__add): Likewise.
 394         (__sub): Likewise.
 395         (__mul): Likewise.
 396         (__sqr): Likewise.
 397         (__inv): Likewise.
 398         (__dvd): Likewise.
 399
 400         * sysdeps/ieee754/dbl-64/branred.c (__branred): Remove
 401         commented code.
 402         * sysdeps/ieee754/dbl-64/dosincos.c (__dubsin): Likewise.
 403         (__dubcos): Likewise.
 404         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Likewise.
 405         (__ieee754_acos): Likewise.
 406         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
 407         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Likewise.
 408         (__exp1): Likewise.
 409         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
 410         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
 411         (log1): Likewise.
 412         (my_log2): Likewise.
 413         (checkint): Likewise.
 414         * sysdeps/ieee754/dbl-64/e_remainder.c
 415         (__ieee754_remainder): Likewise.
 416         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
 417         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
 418         (bsloww): Likewise.
 419         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
 420
 421         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
 422         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T and
 423         MANTISSA_STORE_T to store computations on mantissa.  Use
 424         macros for rounding and division.
 425         (denorm): Likewise.
 426         (__dbl_mp): Likewise.
 427         (add_magnitudes): Likewise.
 428         (sub_magnitudes): Likewise.
 429         (__mul): Likewise.
 430         (__sqr): Likewise.
 431         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
 432         powers of two in terms of TWOPOW macro.
 433         (mp_no): Make type of mantissa as MANTISSA_T.
 434         [!RADIXI]: Define RADIXI.
 435         [!TWO52]: Define TWO52.
 436         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
 437
 438 2013-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 439
 440         * sysdeps/powerpc/fpu/s_llround.c: Fix libm ABI issue with missing
 441         llroundl symbol when building for PPC32.
 442
 443 2013-03-24  Mark H Weaver  <mhw@netris.org>
 444
 445         * manual/arith.texi (Normalization Functions): Fix prototypes for
 446         scalbn, scalbnf, scalbnl, scalbln, scalblnf, and scalblnl.
 447
 448 2013-03-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 449
 450         [BZ #13889]
 451         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Increase the
 452         high value to check if expl overflow.
 453         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (__expl): Fix threshold constants
 454         to check for underflow and overflow.
 455         * math/libm-test.inc: Add exp test.
 456
 457 2013-03-21  Dmitry V. Levin  <ldv@altlinux.org>
 458
 459         [BZ #11120]
 460         * sysdeps/x86_64/strcmp.S: Replace all occurrences of NOT_IN_lib
 461         with NOT_IN_libc.
 462
 463 2013-03-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 464
 465         * sysdeps/powerpc/fpu/w_sqrt.c (compat_symbol): Add sqrtl compat
 466         symbol.
 467
 468 2013-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 469
 470         * math/gen-libm-test.pl (parse_args, special_functions): Properly
 471         wrap blocks consisting of several statements.
 472
 473         * sysdeps/generic/math-tests.h: New file.
 474         * sysdeps/i386/fpu/math-tests.h: Likewise.
 475         * math/test-snan.c: Include it.
 476         (TEST_FUNC): Use SNAN_TESTS to short-circuit certain tests.
 477
 478 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
 479
 480         [BZ #15285]
 481         * sysdeps/ieee754/ldbl-128/e_j0l.c: Include <float.h>.
 482         (__ieee754_j0l): Do not improve calculations using cos of twice
 483         input for inputs above LDBL_MAX / 2.0L.
 484         (__ieee754_y0l): Likewise.
 485         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <float.h>.
 486         (__ieee754_j1l): Do not improve calculations using cos of twice
 487         input for inputs above LDBL_MAX / 2.0L.
 488         (__ieee754_y1l): Likewise.
 489         * math/libm-test.inc (j0_test): Add another test.
 490         (j1_test): Likewise.
 491         (y0_test): Likewise.
 492         (y1_test): Likewise.
 493         * sysdeps/i386/fpu/libm-test-ulps: Update.
 494
 495 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
 496
 497         * Rules ($(objpfx)bench-%.c): Include code from a C source
 498         file.
 499
 500 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
 501
 502         [BZ #15287]
 503         * math/k_casinh.c (__kernel_casinh): Handle arguments with
 504         imaginary part 1.0 and real part less than 0.5 specially.
 505         * math/k_casinhf.c (__kernel_casinhf): Likewise.
 506         * math/k_casinhl.c (__kernel_casinhl): Likewise.
 507         * math/libm-test.inc (cacos_test): Add more tests.
 508         (casin_test): Likewise.
 509         (casinh_test): Likewise.
 510         * sysdeps/i386/fpu/libm-test-ulps: Update.
 511         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 512
 513 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
 514
 515         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Use HALFRAD.
 516         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Likewise.
 517
 518 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
 519
 520         * aclocal.m4 (LIBC_CONFIG_VAR): New autoconf macro.
 521         * config.make.in (config-cflags-sse4): Remove variable.
 522         (config-cflags-avx): Likewise.
 523         (config-cflags-sse2avx): Likewise.
 524         (config-cflags-novzeroupper): Likewise.
 525         (config-asflags-i686): Likewise.
 526         (have-mfma4): Likewise.
 527         (have-as-vis3): Likewise.
 528         (MIG): Likewise.
 529         * configure.in (MIG): Do not AC_SUBST.
 530         (libc_cv_cc_nofma): Move AC_SUBST next to configure test.
 531         (libc_cv_cc_sse4): Do not AC_SUBST.
 532         (libc_cv_cc_avx): Likewise.
 533         (libc_cv_cc_sse2avx): Likewise.
 534         (libc_cv_cc_novzeroupper): Likewise.
 535         (libc_cv_cc_fma4): Likewise.
 536         (libc_cv_as_i686): Likewise.
 537         (libc_cv_sparc_as_vis3): Likewise.
 538         * sysdeps/i386/configure.in (config-cflags-sse4): Set using
 539         LIBC_CONFIG_VAR.
 540         (config-asflags-i686): Likewise.
 541         (config-cflags-avx): Likewise.
 542         (config-cflags-sse2avx): Likewise.
 543         (have-mfma4): Likewise.
 544         (config-cflags-novzeroupper): Likewise.
 545         * sysdeps/mach/configure.in (MIG): Likewise.
 546         * sysdeps/sparc/configure.in (have-as-vis3): Likewise.
 547         * sysdeps/x86_64/configure.in (config-cflags-sse4): Set using
 548         LIBC_CONFIG_VAR.
 549         (config-cflags-avx): Likewise.
 550         (config-cflags-sse2avx): Likewise.
 551         (have-mfma4): Likewise.
 552         (config-cflags-novzeroupper): Likewise.
 553         * configure: Regenerated.
 554         * sysdeps/i386/configure: Likewise.
 555         * sysdeps/mach/configure: Likewise.
 556         * sysdeps/sparc/configure: Likewise.
 557         * sysdeps/x86_64/configure: Likewise.
 558
 559 2013-03-20  Roland McGrath  <roland@hack.frob.com>
 560
 561         [BZ #14812]
 562         * locale/programs/localedef.c (options): Put N_ translation marker
 563         on argument names, not just descriptions.
 564
 565 2013-03-20  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 566
 567         * Makerules ($(inst_libdir)/libc.so): Use $(rtlddir).
 568
 569 2013-03-20  Ondřej Bílka  <neleai@seznam.cz>
 570
 571         [BZ #14176]
 572         * stdlib/stdlib.h (mblen, mbtowc, wctomb): Remove __wur.
 573
 574 2013-03-19  Roland McGrath  <roland@hack.frob.com>
 575
 576         * sysdeps/posix/libc_fatal.c: Include <sys/mman.h>.
 577         [!WRITEV_FOR_FATAL] (writev_for_fatal): New function.
 578         [!WRITEV_FOR_FATAL] (WRITEV_FOR_FATAL): New macro; call that.
 579         [!BEFORE_ABORT] (before_abort): New function.
 580         [!BEFORE_ABORT] (BEFORE_ABORT): New macro; call that.
 581         * sysdeps/unix/sysv/linux/libc_fatal.c: Trim includes.
 582         (writev_for_fatal): New function.
 583         (WRITEV_FOR_FATAL): New macro; call that.
 584         (backtrace_and_maps): New function.
 585         (BEFORE_ABORT): New macro; call that.
 586         (struct str_list): Type removed.
 587         (__libc_message, __libc_fatal): Functions removed.
 588         Include <sysdeps/posix/libc_fatal.c> instead.
 589
 590 2013-03-19  Joseph Myers  <joseph@codesourcery.com>
 591
 592         * math/k_casinhf.c (__kernel_casinhf): Consistently use float
 593         constants.
 594         * math/k_casinhl.c (__kernel_casinhl): Consistently use long
 595         double constants.
 596
 597 2013-03-19  Andreas Schwab  <schwab@suse.de>
 598
 599         * sysdeps/gnu/configure.in: Set libc_cv_rtldir for s390x.
 600         * sysdeps/gnu/configure: Regenerate.
 601
 602         * configure.in: Substitute libc_cv_rtlddir.
 603         * configure: Regenerate.
 604         * config.make.in (rtlddir): Set from libc_cv_rtlddir.
 605         * Makeconfig (rtlddir, inst_rtlddir): New variables.
 606         (rtld-LDFLAGS): Use them with $(rtld-installed-name).
 607         * elf/Makefile (install-others, CFLAGS-interp.c)
 608         (ldso_install, common-ldd-rewrite): Likewise.
 609         ($(inst_rtlddir)/$(rtld-installed-name)): Renamed from
 610         $(inst_slibdir)/$(rtld-installed-name).
 611         * scripts/rellns-sh: Add -p option.
 612         * Makerules (make-shlib-link): Use rellns-sh to get relative name
 613         for source.
 614
 615 2013-03-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
 616
 617         * manual/nptl.texi: Renamed to ...
 618         * manual/threads.texi: ... this.
 619         * manual/Makefile (chapters): Update.
 620
 621 2013-03-18  Roland McGrath  <roland@hack.frob.com>
 622
 623         [BZ #14812]
 624         * argp/argp-parse.c (argp_default_options): Put N_ translation marker
 625         on argument names, not just descriptions.
 626         * malloc/memusagestat.c (options): Likewise.
 627         * nss/getent.c (options): Likewise.
 628
 629 2013-03-18  Benno Schulenberg  <bensberg@justemail.net>
 630
 631         [BZ #14812]
 632         * iconv/iconv_prog.c (options): Put N_ translation marker
 633         on argument names, not just descriptions.
 634         * iconv/iconvconfig.c (options): Likewise.
 635
 636 2013-03-18  Ondrej Bilka  <neleai@seznam.cz>
 637
 638         * sysdeps/x86_64/strlen.S: Replace with new SSE2 based
 639         implementation which is faster on all x86_64 architectures.
 640         Tested on AMD, Intel Nehalem, SNB, IVB.
 641         * sysdeps/x86_64/strnlen.S: Likewise.
 642
 643         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
 644         Remove all multiarch strlen and strnlen versions.
 645         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
 646         Remove strlen and strnlen related parts.
 647
 648         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Update.
 649         Inline strlen part.
 650         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
 651
 652         * sysdeps/x86_64/multiarch/strlen.S: Remove.
 653         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S: Likewise.
 654         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: Likewise.
 655         * sysdeps/x86_64/multiarch/strlen-sse4.S: Likewise.
 656         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
 657         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: Likewise.
 658
 659 2013-03-17  Carlos O'Donell  <carlos@redhat.com>
 660
 661         * manual/memory.texi (Malloc Tunable Parameters):
 662         Sort parameters alphabetically. Add comments for missing entries.
 663
 664 2013-03-17  David S. Miller  <davem@davemloft.net>
 665
 666         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 667
 668 2013-03-16  Joseph Myers  <joseph@codesourcery.com>
 669
 670         [BZ #15283]
 671         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_y1l): Correct test
 672         for arguments at most half maximum finite value.
 673         * math/libm-test.inc (j0_test): Add more tests.
 674         (j1_test): Likewise.
 675         (y0_test): Likewise.
 676         (y1_test): Likewise.
 677         * sysdeps/i386/fpu/libm-test-ulps: Update.
 678         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 679
 680         [BZ #14155]
 681         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Do not compute
 682         1 / x and functions P and Q for arguments above 0x1p256L.
 683         (__ieee754_y0l): Likewise.
 684         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
 685         (__ieee754_y1l): Likewise.
 686         * math/libm-test.inc (j0_test): Do not allow spurious underflows.
 687         (j1_test): Likewise.
 688         (y0_test): Likewise.
 689         (y1_test): Likewise.
 690
 691 2013-03-16  Thomas Schwinge  <thomas@codesourcery.com>
 692
 693         * math/test-snan.c (TEST_FUNC): Add and use minus_sNaN_var
 694         variable.
 695
 696 2013-03-15  Roland McGrath  <roland@hack.frob.com>
 697
 698         * elf/dl-support.c (_dl_aux_init): Ignore zero value for AT_PAGESZ.
 699         (_dl_non_dynamic_init): Don't set _dl_pagesize; it will never be
 700         zero since it's initialized to EXEC_PAGESIZE.
 701
 702         * sysdeps/unix/sysv/linux/ldsodefs.h
 703         (_dl_non_dynamic_init, _dl_aux_init): Move declarations to ...
 704         * sysdeps/generic/ldsodefs.h: ... here.
 705
 706 2013-03-15  Thomas Schwinge  <thomas@codesourcery.com>
 707
 708         * math/libm-test.inc (ldexp_test): Add missing START/END markers.
 709
 710         * sysdeps/powerpc/fpu/test-powerpc-snan.c: Rename to
 711         math/test-snan.c.
 712         * math/test-snan.c: Renamed from
 713         sysdeps/powerpc/fpu/test-powerpc-snan.c.
 714         * math/Makefile (tests): Add test-snan.
 715         * sysdeps/powerpc/fpu/Makefile (libm-tests): Don't add
 716         test-powerpc-snan.
 717
 718         * math/basic-test.c (TEST_FUNC): Replace NANFUNC argument with
 719         SUFFIX.  Initialize qNaN_var with __builtin_nan family of
 720         functions.
 721         (TEST_TRUNC): Add SUFFIX argument.  Initialize qNaN_var with
 722         __builtin_nan family of functions.
 723         * math/libm-test.inc (initialize): Initialize qnan_value with
 724         __builtin_nan family of functions.
 725         * sysdeps/powerpc/fpu/test-powerpc-snan.c (SNANf, SNAN, SNANl):
 726         Remove variables.
 727         (init_signaling_nan, snan_float, snan_double, snan_ldouble):
 728         Remove functions.
 729         (TEST_FUNC): Add SUFFIX argument.  Move sNaN_var into static
 730         storage class.  Initialize qNaN_var and sNaN_var with
 731         __builtin_nan and __builtin_nans families of functions,
 732         respectively.
 733
 734         * math/libm-test.inc (acosh_test): Also test with qNaN input.
 735         (sqrt_test): Remove duplicate test with qNaN input.
 736         (lrint_test, llrint_test, lround_test, llround_test, rint_test)
 737         (round_test, signbit_test, significand_test): Note missing +/-Inf
 738         as well as qNaN tests.
 739
 740         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Rename NaN_var to
 741         qNaN_var.  Fix a few strings, too.
 742         * math/libm-test.inc (nan_value): Rename to qnan_value.
 743         * math/gen-libm-test.pl (%beautify): Adjust to that.
 744         * math/bits/mathcalls.h (nan): Refer to qNaN instead of NaN.
 745         * math/test-misc.c (main): Likewise.
 746         * sysdeps/ieee754/bits/nan.h (__nan_bytes, __nan_union): Rename
 747         to __qnan_bytes, and __qnan_union, respectively.
 748         * ports/sysdeps/mips/bits/nan.h (__nan_bytes, __nan_union):
 749         Likewise.
 750         * stdio-common/tstdiomisc.c (nanval, lnanval): Rename to qnanval,
 751         and lqnanval, respectively.
 752         * sysdeps/powerpc/bits/fenv.h: Fix usage of NaN/qNaN/sNaN.
 753         * sysdeps/powerpc/fpu/fenv_libc.h: Likewise.
 754         * sysdeps/powerpc/fpu/test-powerpc-snan.c (TEST_FUNC): Likewise,
 755         and rename NaN_var to qNaN_var, and SNaN_var to sNaN_var.
 756
 757         * math/libm-test.inc (fpstack_test) [__x86_64__]: Enable test.
 758         * math/test-misc.c (main) [__x86_64__]: Enable test for long
 759         doubles.
 760
 761         * math/test-misc.c (main): Fix copy'n'pastos.
 762         * misc/tst-efgcvt.c (special): Likewise.
 763
 764         * stdio-common/printf_fp.c (__isinfl_internal, __isnanl_internal):
 765         Remove declarations.
 766
 767 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
 768
 769         * sysdeps/ieee754/dbl-64/mpa-arch.h: Remove.
 770         * sysdeps/ieee754/dbl-64/mpa.c: Revert last change.
 771         * sysdeps/ieee754/dbl-64/mpa.h: Revert last change.
 772         * sysdeps/powerpc/power4/fpu/mpa-arch.h: Remove.
 773
 774 2013-03-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 775
 776         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET): Add
 777         macro to return vdso values correctly in IFUNC implementations.
 778         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
 779         Optimization by using IFUNC.
 780
 781 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
 782             Richard Henderson  <rth@redhat.com>
 783             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 784
 785         * Makefile.in (bench): New target.
 786         * NEWS: Mention the benchmark framework.
 787         * Rules (bench): Likewise.
 788         (binaries-bench): Generate binaries for functions to
 789         benchmark.
 790         * benchtests/Makefile: New makefile for benchmark tests.
 791         * benchtests/bench-skeleton.c: New skeleton file for benchmark
 792         programs.
 793         * benchtests/exp-inputs: New input file for EXP function.
 794         * benchtests/pow-inputs: New input file for POW function.
 795         * scripts/bench.pl: New script to generate source files for
 796         benchmark programs.
 797
 798 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
 799
 800         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
 801         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T to store
 802         computations on mantissa.  Use macros for rounding and
 803         division.
 804         (denorm): Likewise.
 805         (__dbl_mp): Likewise.
 806         (add_magnitudes): Likewise.
 807         (sub_magnitudes): Likewise.
 808         (__mul): Likewise.
 809         (__sqr): Likewise.
 810         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
 811         powers of two in terms of TWOPOW macro.
 812         (mp_no): Make type of mantissa as MANTISSA_T.
 813         [!RADIXI]: Define RADIXI.
 814         [!TWO52]: Define TWO52.
 815         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
 816
 817         * manual/nptl.texi (cindex): Modify threads to pthreads.
 818
 819 2013-03-15  Joseph Myers  <joseph@codesourcery.com>
 820
 821         * sysdeps/x86_64/preconfigure: Regenerated.
 822
 823 2013-03-14  Joseph Myers  <joseph@codesourcery.com>
 824
 825         [BZ #14155]
 826         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Return 1.0 for arguments
 827         0x1p28 and above.
 828         (qzero): Return -0.125 / x for arguments 0x1p28 and above.
 829         * sysdeps/ieee754/dbl-64/e_j1.c (pzero): Return 1.0 for arguments
 830         0x1p28 and above.
 831         (qzero): Return 0.375 / x for arguments 0x1p28 and above.
 832         * math/libm-test.inc (j0_test): Do not allow one spurious
 833         underflow exception.
 834         (y1_test): Likewise.
 835
 836 2013-03-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 837
 838         * manual/Makefile (chapters): Add nptl.
 839         * manual/debug.texi (Debugging Support): Add link to Threads
 840         chapter.
 841         * manual/nptl.texi: New file.
 842
 843         * sysdeps/unix/sysv/linux/times.c (__times): Fix formatting.
 844
 845 2013-03-14  Petr Baudis  <pasky@ucw.cz>
 846
 847         * sysdeps/unix/sysv/linux/times.c (__times): On EFAULT, test
 848         for non-NULL pointer before the memory validity test. Pointed
 849         out by Holger Brunck <holger.brunck@keymile.com>.
 850
 851 2013-03-13  Andreas Schwab  <schwab@suse.de>
 852
 853         * extra-lib.mk (extra-objs): Add static-only-routines as .oS
 854         instead of .os.
 855
 856 2013-03-13  Joseph Myers  <joseph@codesourcery.com>
 857
 858         * timezone/zic.c: Update from tzcode 2013b.
 859
 860 2013-03-12  Carlos O'Donell  <carlos@redhat.com>
 861
 862         * manual/install.texi (Configuring and compiling):
 863         Mention i686 and i586.
 864         * INSTALL: Regenerate.
 865
 866 2013-03-12  Roland McGrath  <roland@hack.frob.com>
 867
 868         * sysdeps/init_array/elf-init.c: New file.
 869         * csu/elf-init.c
 870         (__libc_csu_init) [!NO_INITFINI]: Conditionalize _init call on this.
 871         (__libc_csu_fini) [!NO_INITFINI]: Conditionalize _fini call on this.
 872
 873         * csu/gmon-start.c [GMON_START_ARRAY_SECTION]: Don't define
 874         __gmon_start__ as global, but as static with a .preinit_array pointer.
 875         * sysdeps/init_array/gmon-start.c: New file.  Use that.
 876         * sysdeps/init_array/crti.S: New file, empty except for comments.
 877         * sysdeps/init_array/crtn.S: Likewise.
 878
 879 2013-03-11  Ondřej Bílka  <neleai@seznam.cz>
 880
 881         * sysdeps/x86_64/memset.S: Remove USE_MULTIARCH conditional for
 882         definining bcopy.
 883         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 884         Remove Prefer_SSE_for_memop.
 885         * sysdeps/x86_64/multiarch/init-arch.h: Remove
 886         bit_Prefer_SSE_for_memop, index_Prefer_SSE_for_memop,
 887         HAS_PREFER_SSE_FOR_MEMOP.
 888         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
 889         memset-x86-64.
 890         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
 891         Remove bzero, memset ifunc support.
 892         * sysdeps/x86_64/multiarch/bzero.S: Remove file.
 893         * sysdeps/x86_64/multiarch/memset-x86-64.S: Likewise.
 894         * sysdeps/x86_64/multiarch/memset.S: Likewise.
 895         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
 896
 897 2013-03-11  Andreas Schwab  <schwab@suse.de>
 898
 899         [BZ #15234]
 900         * Versions.def (libpthread): Add GLIBC_2.3, so that it can be used
 901         by SHLIB_COMPAT.
 902         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist
 903         (GLIBC_2.16): Remove pthread_atfork.
 904
 905 2013-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
 906
 907         * posix/Makefile (testcases.h): Set LC_ALL=C before sed.
 908         (ptestcases.h): Likewise.
 909
 910 2013-03-08  Roland McGrath  <roland@hack.frob.com>
 911
 912         * Makeconfig ($(common-objpfx)config.status): Depend on
 913         sysdeps/*/preconfigure{,.in} too.
 914
 915 2013-03-08  Joseph Myers  <joseph@codesourcery.com>
 916
 917         * malloc/malloc.h (__malloc_ptr_t): Remove macro.
 918         (__free_hook): Use void * instead of __malloc_ptr_t.
 919         (__malloc_hook): Likewise.
 920         (__realloc_hook): Likewise.
 921         (__memalign_hook): Likewise.
 922         (__after_morecore_hook): Likewise.
 923         * malloc/arena.c (save_malloc_hook): Likewise.
 924         (save_free_hook): Likewise.
 925         * malloc/hooks.c (malloc_hook_ini): Likewise.
 926         (realloc_hook_ini): Likewise.
 927         (memalign_hook_ini): Likewise.
 928         * malloc/malloc.c (malloc_hook_ini): Likewise.
 929         (realloc_hook_ini): Likewise.
 930         (memalign_hook_ini): Likewise.
 931         (__free_hook): Likewise.
 932         (__malloc_hook): Likewise.
 933         (__realloc_hook): Likewise.
 934         (__memalign_hook): Likewise.
 935         (__libc_malloc): Likewise.
 936         (__libc_free): Likewise.
 937         (__libc_realloc): Likewise.
 938         (__libc_memalign): Likewise.
 939         (__libc_valloc): Likewise.
 940         (__libc_pvalloc): Likewise.
 941         (__libc_calloc): Likewise.
 942         (__posix_memalign): Likewise.
 943         * malloc/morecore.c (__sbrk): Likewise.
 944         (__default_morecore): Likewise.
 945
 946         * malloc/morecore.c (__default_morecore): Use ISO C prototype.
 947
 948         * malloc/malloc.h (__malloc_ptrdiff_t): Remove macro.
 949         * malloc/morecore.c (__default_morecore): Use ptrdiff_t instead of
 950         __malloc_ptrdiff_t.
 951
 952         * malloc/malloc.h (__malloc_size_t): Remove macro.
 953         * malloc/mcheck.c (old_malloc_hook): Use size_t instead of
 954         __malloc_size_t.
 955         (old_memalign_hook): Likewise.
 956         (old_realloc_hook): Likewise.
 957         (struct hdr): Likewise.
 958         (flood): Likewise.
 959         (mallochook): Likewise.
 960         (memalignhook): Likewise.
 961         (reallochook): Likewise.
 962         * malloc/mtrace.c (tr_old_malloc_hook): Likewise.
 963         (tr_old_realloc_hook): Likewise.
 964         (tr_old_memalign_hook): Likewise.
 965         (tr_mallochook): Likewise.
 966         (tr_reallochook): Likewise.
 967         (tr_memalignhook): Likewise.
 968
 969 2013-03-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 970
 971         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_pack): Rename to
 972         default_ldbl_pack and using as default implementation.
 973         (ldbl_unpack): Rename to default_ldbl_unpack and using as default
 974         implementation.
 975         * sysdeps/powerpc/fpu/math_ldbl.h (ldbl_extract_mantissa): Remove
 976         redundant definition.
 977         (ldbl_insert_mantissa): Likewise.
 978         (ldbl_canonicalize): Likewise.
 979         (ldbl_nearbyint): Likewise.
 980         (ldbl_pack): Rename to ldbl_pack_ppc.
 981         (ldbl_unpack): Rename to ldbl_unpack_ppc.
 982         * sysdeps/unix/sysv/linux/powerpc/Implies: Remove file.
 983         * sysdeps/powerpc/Implies: Add ieee754/ldbl-opt after ieee754/ldbl-128ibm.
 984
 985 2013-03-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
 986
 987         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Move file...
 988         * sysdeps/powerpc/power4/fpu/mpa.c: ... here.
 989         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: Move file...
 990         * sysdeps/powerpc/power4/fpu/Makefile: ... here.
 991         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Remove file.
 992         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: Remove file.
 993         * sysdeps/powerpc/powerpc32/power4/Implies: New file.
 994         * sysdeps/powerpc/powerpc64/power4/Implies: New file.
 995
 996 2013-03-07  Andreas Jaeger  <aj@suse.de>
 997
 998         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 999         bits/mman-linux.h.
1000
1001 2013-03-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
1002
1003         * sysdeps/ieee754/dbl-64/slowexp.c [!USE_LONG_DOUBLE_FOR_MP]:
1004         Include mpa.h and declare __MPEXP.
1005         [USE_LONG_DOUBLE_FOR_MP] (__slowexp): Call __IEEE754_EXPL.
1006         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
1007         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
1008         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Remove.
1009         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
1010         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
1011         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Remove.
1012
1013         * sysdeps/ieee754/dbl-64/slowpow.c [USE_LONG_DOUBLE_FOR_MP]
1014         (__slowpow): Use long double EXPL and LOGL functions to
1015         compute POW.
1016         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
1017         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
1018         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Remove.
1019         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
1020         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
1021         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Remove.
1022
1023         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Use
1024         intermediate variable to calculate exponent.
1025         (__sqr): Likewise.
1026         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
1027         Likewise.
1028         (__sqr): Likewise.
1029
1030         * sysdeps/ieee754/dbl-64/mpa.c [!NO__MUL]: Define __mul.
1031         [!NO__SQR]: Define __sqr.
1032         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: define NO__MUL
1033         and NO__SQR.  Remove all code except __mul and __sqr.  Include
1034         sysdeps/ieee754/dbl-64/mpa.c.
1035         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
1036
1037         [BZ #12723]
1038         * posix/Makefile (tests): Add tst-pathconf.
1039         * posix/tst-pathconf.c: New test case.
1040         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Remove
1041         _PC_PIPE_BUF.
1042         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
1043
1044 2013-03-06  Patsy Franklin  <pfrankli@redhat.com>
1045
1046         * io/fcntl.h: Added a comment about AT_EACCESS and AT_REMOVEDIR.
1047
1048 2013-03-06  Andreas Jaeger  <aj@suse.de>
1049
1050         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS): Allow
1051         definition via __MAP_ANONYMOUS.
1052
1053         * sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP): Remove,
1054         it's not part of Linux headers.
1055
1056         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_HUGE_SHIFT): Define.
1057         (MAP_HUGE_MASK): Define.
1058
1059         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_O_EXIT_KILL):
1060         Define.
1061         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
1062         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_O_EXIT_KILL):
1063         Define.
1064         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
1065         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_EXIT_KILL):
1066         Define.
1067         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
1068         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_O_EXITKILL):
1069         Define.
1070         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
1071
1072         * sysdeps/unix/sysv/linux/x86/bits/msq.h (MSG_COPY): Likewise.
1073         * sysdeps/unix/sysv/linux/generic/bits/msq.h (MSG_COPY): Define.
1074         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h (MSG_COPY): Likewise.
1075         * sysdeps/unix/sysv/linux/bits/msq.h (MSG_COPY): Likewise.
1076         * sysdeps/unix/sysv/linux/s390/bits/msq.h (MSG_COPY): Likewise.
1077         * sysdeps/unix/sysv/linux/sparc/bits/msq.h (MSG_COPY): Define.
1078
1079         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
1080         Handle f2fs.
1081
1082         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1083         Handle f2fs and efivarfs.
1084
1085         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Handle
1086         f2fs.
1087
1088         * sysdeps/unix/sysv/linux/linux_fsinfo.h (F2FS_SUPER_MAGIC): Add.
1089         (EFIVARFS_MAGIC): Add.
1090         (F2FS_LINK_MAX): Add.
1091
1092 2013-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
1093
1094         * stdio-common/vfprintf.c: Replace __builtin_expect with
1095         __glibc_unlikely.
1096
1097 2013-03-06  Joseph Myers  <joseph@codesourcery.com>
1098
1099         [BZ #13550]
1100         * sysdeps/generic/bp-sym.h: Remove file.
1101         * sysdeps/powerpc/powerpc64/bp-asm.h: Likewise.
1102         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Don't include
1103         <bp-sym.h> and <bp-asm.h>.
1104         (__longjmp): Don't use BP_SYM.
1105         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Don't include <bp-sym.h>
1106         and <bp-asm.h>.
1107         (memcpy): Don't use BP_SYM.
1108         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Don't include
1109         <bp-sym.h> and <bp-asm.h>.
1110         (memcpy): Don't use BP_SYM.
1111         * sysdeps/powerpc/powerpc64/memcpy.S: Don't include <bp-sym.h> and
1112         <bp-asm.h>.
1113         (memcpy): Don't use BP_SYM.
1114         * sysdeps/powerpc/powerpc64/memset.S: Don't include <bp-sym.h> and
1115         <bp-asm.h>.
1116         (memset): Don't use BP_SYM.
1117         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
1118         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
1119         (__bzero): Don't use BP_SYM.
1120         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
1121         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
1122         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Don't include
1123         <bp-sym.h> and <bp-asm.h>.
1124         (memcmp): Don't use BP_SYM.  Remove comment about bounded
1125         pointers.
1126         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Don't include
1127         <bp-sym.h> and <bp-asm.h>.
1128         (memcpy): Don't use BP_SYM.
1129         * sysdeps/powerpc/powerpc64/power4/memset.S: Don't include
1130         <bp-sym.h> and <bp-asm.h>.
1131         (memset): Don't use BP_SYM.
1132         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
1133         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
1134         (__bzero): Don't use BP_SYM.
1135         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
1136         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
1137         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Don't include
1138         <bp-sym.h> and <bp-asm.h>.
1139         (strncmp): Don't use BP_SYM.  Remove comment about bounded
1140         pointers.
1141         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Don't include
1142         <bp-sym.h> and <bp-asm.h>.
1143         (memcpy): Don't use BP_SYM.
1144         * sysdeps/powerpc/powerpc64/power6/memset.S: Don't include
1145         <bp-sym.h> and <bp-asm.h>.
1146         (memset): Don't use BP_SYM.
1147         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
1148         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
1149         (__bzero): Don't use BP_SYM.
1150         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
1151         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
1152         * sysdeps/powerpc/powerpc64/power7/memchr.S: Don't include
1153         <bp-sym.h> and <bp-asm.h>.
1154         (__memchr): Don't use BP_SYM.
1155         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Don't include
1156         <bp-sym.h> and <bp-asm.h>.
1157         (memcmp): Don't use BP_SYM.  Remove comment about bounded
1158         pointers.
1159         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Don't include
1160         <bp-sym.h> and <bp-asm.h>.
1161         (memcpy): Don't use BP_SYM.
1162         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Don't include
1163         <bp-sym.h> and <bp-asm.h>.
1164         (__mempcpy): Don't use BP_SYM.
1165         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Don't include
1166         <bp-sym.h> and <bp-asm.h>.
1167         (__memrchr): Don't use BP_SYM.
1168         * sysdeps/powerpc/powerpc64/power7/memset.S: Don't include
1169         <bp-sym.h> and <bp-asm.h>.
1170         (memset): Don't use BP_SYM.
1171         (__bzero): Likewise.
1172         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Don't include
1173         <bp-sym.h> and <bp-asm.h>.
1174         (__rawmemchr): Don't use BP_SYM.
1175         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Don't include
1176         <bp-sym.h> and <bp-asm.h>.
1177         (__STRCMP): Don't use BP_SYM.
1178         * sysdeps/powerpc/powerpc64/power7/strchr.S: Don't include
1179         <bp-sym.h> and <bp-asm.h>.
1180         (strchr): Don't use BP_SYM.
1181         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Don't include
1182         <bp-sym.h> and <bp-asm.h>.
1183         (__strchrnul): Don't use BP_SYM.
1184         * sysdeps/powerpc/powerpc64/power7/strlen.S: Don't include
1185         <bp-sym.h> and <bp-asm.h>.
1186         (strlen): Don't use BP_SYM.
1187         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Don't include
1188         <bp-sym.h> and <bp-asm.h>.
1189         (strncmp): Don't use BP_SYM.  Remove comment about bounded
1190         pointers.
1191         * sysdeps/powerpc/powerpc64/power7/strnlen.S: Don't include
1192         <bp-sym.h> and <bp-asm.h>.
1193         (__strnlen): Don't use BP_SYM.
1194         * sysdeps/powerpc/powerpc64/setjmp-common.S: Don't include
1195         <bp-sym.h> and <bp-asm.h>.
1196         (__GI__setjmp): Don't use BP_SYM.
1197         (_setjmp): Likewise.
1198         (__sigsetjmp): Likewise.
1199         * sysdeps/powerpc/powerpc64/start.S: Don't include "bp-sym.h".
1200         (L(start_addresses)): Don't use BP_SYM.
1201         (_start): Likewise.
1202         * sysdeps/powerpc/powerpc64/stpcpy.S: Don't include <bp-sym.h> and
1203         <bp-asm.h>.
1204         (__stpcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW,
1205         STORE_RETURN_BOUNDS, CHECK_BOUNDS_HIGH and STORE_RETURN_VALUE.
1206         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
1207         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
1208         * sysdeps/powerpc/powerpc64/strchr.S: Don't include <bp-sym.h> and
1209         <bp-asm.h>.
1210         (strchr): Don't use BP_SYM, CHECK_BOUNDS_LOW, STORE_RETURN_BOUNDS,
1211         CHECK_BOUNDS_HIGH_RTN and STORE_RETURN_VALUE.  Remove comment
1212         about bounded pointers.
1213         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
1214         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
1215         * sysdeps/powerpc/powerpc64/strcmp.S: Don't include <bp-sym.h> and
1216         <bp-asm.h>.
1217         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
1218         about bounded pointers.  Remove GKM FIXME comments.
1219         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
1220         * sysdeps/powerpc/powerpc64/strcpy.S: Don't include <bp-sym.h> and
1221         <bp-asm.h>.
1222         (strcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW and
1223         STORE_RETURN_BOUNDS.  Remove comment about bounded pointers.
1224         Remove GKM FIXME comments.
1225         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
1226         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
1227         * sysdeps/powerpc/powerpc64/strlen.S: Don't include <bp-sym.h> and
1228         <bp-asm.h>.
1229         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
1230         about bounded pointers.  Remove GKM FIXME comment.
1231         * sysdeps/powerpc/powerpc64/strncmp.S: Don't include <bp-sym.h>
1232         and <bp-asm.h>.
1233         (strncmp): Don't use BP_SYM.  Remove comment about bounded
1234         pointers.
1235         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Don't include
1236         <bp-sym.h> and <bp-asm.h>.
1237         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
1238         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't include
1239         <bp-sym.h> and <bp-asm.h>.
1240         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
1241         comment.
1242
1243 2013-03-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
1244
1245         * stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
1246         call free(NULL).
1247
1248 2013-03-05  David S. Miller  <davem@davemloft.net>
1249
1250         * po/es.po: Update from translation team.
1251
1252 2013-03-05  Andreas Jaeger  <aj@suse.de>
1253
1254         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Include
1255         <bits/mman-linux.h>.
1256         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
1257         is fine.
1258         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of
1259         <bits/mman-linux.h> to end of file.
1260         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
1261         is fine.
1262         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of
1263         <bits/mman-linux.h> to end of file.
1264         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
1265         is fine.
1266         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of
1267         <bits/mman-linux.h> to end of file.
1268
1269         * sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT]
1270         (MCL_CURRENT, MCL_FUTURE): Define here.
1271
1272 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1273
1274         [BZ #15232]
1275         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Use
1276         attribute_hidden.
1277         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
1278
1279 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1280
1281         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Set the
1282         fourth parameter needed for rt_sigprocmask syscall.
1283         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
1284         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
1285         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
1286         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
1287         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
1288         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Define _NSIG8.
1289
1290 2013-03-04  Joseph Myers  <joseph@codesourcery.com>
1291
1292         [BZ #13550]
1293         * sysdeps/powerpc/powerpc32/power4/strncmp.S (strncmp): Remove
1294         comment about bounded pointers.
1295         * sysdeps/powerpc/powerpc32/power7/strncmp.S (strncmp): Likewise.
1296         * sysdeps/powerpc/powerpc32/strncmp.S (strncmp): Likewise.
1297
1298 2013-03-04  Andreas Jaeger  <aj@suse.de>
1299
1300         * sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with Linux
1301         common definitions.
1302
1303         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines
1304         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
1305         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise.
1306         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1307         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
1308         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1309
1310 2013-03-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1311
1312         [BZ #15055]
1313         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
1314         __ieee754_sqrl instead of __sqrl.
1315
1316 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
1317
1318         * sysdeps/powerpc/fpu/fpu_control.h: Move to ...
1319         * sysdeps/powerpc/fpu_control.h: ... here.
1320         * sysdeps/powerpc/fpu/bits/fenvinline.h: Move to ...
1321         * sysdeps/powerpc/bits/fenvinline.h: ... here.
1322         * sysdeps/powerpc/fpu/bits/mathinline.h: Move to ...
1323         * sysdeps/powerpc/bits/mathinline.h: ... here.
1324
1325 2013-03-01  Roland McGrath  <roland@hack.frob.com>
1326
1327         * elf/dl-hwcaps.c (_dl_important_hwcaps):
1328         Change [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO] conditionals
1329         to just [NEED_DL_SYSINFO_DSO].
1330         * elf/dl-support.c: Likewise.
1331         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
1332         * elf/rtld.c (dl_main): Likewise.
1333         * elf/setup-vdso.h (setup_vdso): Likewise.
1334         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Likewise.
1335         * sysdeps/unix/sysv/linux/dl-sysdep.c
1336         (_dl_discover_osversion): Likewise.
1337
1338 2013-03-01  Carlos O'Donell  <carlos@redhat.com>
1339
1340         * csu/libc-start.c (__pthread_initialize_minimal): Revert last change.
1341         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
1342
1343 2013-03-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
1344
1345         * NEWS: Mention libm performance improvements and non-x86 PI
1346         futex support.
1347
1348         * csu/libc-start.c (__pthread_initialize_minimal): Change
1349         function arguments.
1350         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
1351
1352 2013-02-28  Joseph Myers  <joseph@codesourcery.com>
1353
1354         [BZ #13550]
1355         * sysdeps/powerpc/powerpc32/bp-asm.h: Remove file.
1356         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Don't include
1357         <bp-sym.h> and <bp-asm.h>.
1358         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
1359         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Don't include <bp-sym.h>
1360         and <bp-asm.h>.
1361         (memcpy): Don't use BP_SYM.
1362         * sysdeps/powerpc/powerpc32/add_n.S: Don't include <bp-sym.h> and
1363         <bp-asm.h>.
1364         (__mpn_add_n): Don't use BP_SYM.
1365         (__mpn_add_n) [__BOUNDED_POINTERS_]: Remove conditional code.
1366         * sysdeps/powerpc/powerpc32/addmul_1.S: Don't include <bp-sym.h>
1367         and <bp-asm.h>.
1368         (__mpn_addmul_1): Don't use BP_SYM.
1369         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
1370         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Don't include
1371         <bp-sym.h>.
1372         (_setjmp): Don't use BP_SYM.
1373         (__novmx_setjmp): Likewise.
1374         (__GI__setjmp): Likewise.
1375         (__vmx_setjmp): Likewise.
1376         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Don't include
1377         <bp-sym.h>.
1378         * sysdeps/powerpc/powerpc32/bzero.S: Don't include <bp-sym.h>.
1379         (__bzero): Don't use BP_SYM.
1380         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
1381         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
1382         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Don't include
1383         <bp-sym.h> and <bp-asm.h>.
1384         (memcpy): Don't use BP_SYM.
1385         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Don't include
1386         <bp-sym.h> and <bp-asm.h>.
1387         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
1388         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Don't include
1389         <bp-sym.h> and <bp-asm.h>.
1390         (__sigsetjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
1391         * sysdeps/powerpc/powerpc32/lshift.S: Don't include <bp-sym.h> and
1392         <bp-asm.h>.
1393         (__mpn_lshift): Don't use BP_SYM.
1394         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
1395         * sysdeps/powerpc/powerpc32/memset.S: Don't include <bp-sym.h> and
1396         <bp-asm.h>.
1397         (memset): Don't use BP_SYM.
1398         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
1399         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
1400         * sysdeps/powerpc/powerpc32/mul_1.S: Don't include <bp-sym.h> and
1401         <bp-asm.h>.
1402         (__mpn_mul_1): Don't use BP_SYM.
1403         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
1404         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Don't include
1405         <bp-sym.h> and <bp-asm.h>.
1406         (memcmp): Don't use BP_SYM.
1407         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Don't include
1408         <bp-sym.h> and <bp-asm.h>.
1409         (memcpy): Don't use BP_SYM.
1410         * sysdeps/powerpc/powerpc32/power4/memset.S: Don't include
1411         <bp-sym.h> and <bp-asm.h>.
1412         (memset): Don't use BP_SYM.
1413         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't include
1414         <bp-sym.h> and <bp-asm.h>.
1415         (strncmp): Don't use BP_SYM.
1416         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Don't include
1417         <bp-sym.h> and <bp-asm.h>.
1418         (memcpy): Don't use BP_SYM.
1419         * sysdeps/powerpc/powerpc32/power6/memset.S: Don't include
1420         <bp-sym.h> and <bp-asm.h>.
1421         (memset): Don't use BP_SYM.
1422         * sysdeps/powerpc/powerpc32/power7/memchr.S: Don't include
1423         <bp-sym.h> and <bp-asm.h>.
1424         (__memchr): Don't use BP_SYM.
1425         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Don't include
1426         <bp-sym.h> and <bp-asm.h>.
1427         (memcmp): Don't use BP_SYM.
1428         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Don't include
1429         <bp-sym.h> and <bp-asm.h>.
1430         (memcpy): Don't use BP_SYM.
1431         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Don't include
1432         <bp-sym.h> and <bp-asm.h>.
1433         (__mempcpy): Don't use BP_SYM.
1434         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Don't include
1435         <bp-sym.h> and <bp-asm.h>.
1436         (__memrchr): Don't use BP_SYM.
1437         * sysdeps/powerpc/powerpc32/power7/memset.S: Don't include
1438         <bp-sym.h> and <bp-asm.h>.
1439         (memset): Don't use BP_SYM.
1440         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Don't include
1441         <bp-sym.h> and <bp-asm.h>.
1442         (__rawmemchr): Don't use BP_SYM.
1443         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Don't include
1444         <bp-sym.h> and <bp-asm.h>.
1445         (__STRCMP): Don't use BP_SYM.
1446         * sysdeps/powerpc/powerpc32/power7/strchr.S: Don't include
1447         <bp-sym.h> and <bp-asm.h>.
1448         (strchr): Don't use BP_SYM.
1449         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Don't include
1450         <bp-sym.h> and <bp-asm.h>.
1451         (__strchrnul): Don't use BP_SYM.
1452         * sysdeps/powerpc/powerpc32/power7/strlen.S: Don't include
1453         <bp-sym.h> and <bp-asm.h>.
1454         (strlen): Don't use BP_SYM.
1455         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Don't include
1456         <bp-sym.h> and <bp-asm.h>.
1457         (strncmp): Don't use BP_SYM.
1458         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Don't include
1459         <bp-sym.h> and <bp-asm.h>.
1460         (__strnlen): Don't use BP_SYM.
1461         * sysdeps/powerpc/powerpc32/rshift.S: Don't include <bp-sym.h> and
1462         <bp-asm.h>.
1463         (__mpn_rshift): Don't use BP_SYM.
1464         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
1465         * sysdeps/powerpc/powerpc32/setjmp-common.S: Don't include
1466         <bp-sym.h> and <bp-asm.h>.
1467         (__sigsetjmp): Don't use BP_SYM.
1468         * sysdeps/powerpc/powerpc32/start.S: Don't include "bp-sym.h".
1469         (L(start_addresses)): Don't use BP_SYM.
1470         (_start): Likewise.
1471         * sysdeps/powerpc/powerpc32/stpcpy.S: Don't include <bp-sym.h> and
1472         <bp-asm.h>.
1473         (__stpcpy): Don't use BP_SYM and macros from bp-asm.h.
1474         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
1475         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
1476         * sysdeps/powerpc/powerpc32/strchr.S: Don't include <bp-sym.h> and
1477         <bp-asm.h>.
1478         (strchr): Don't use BP_SYM.h and macros from bp-asm.h.
1479         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
1480         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
1481         * sysdeps/powerpc/powerpc32/strcmp.S: Don't include <bp-sym.h> and
1482         <bp-asm.h>.
1483         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
1484         comments.
1485         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
1486         * sysdeps/powerpc/powerpc32/strcpy.S: Don't include <bp-sym.h> and
1487         <bp-asm.h>.
1488         (strcpy): Don't use BP_SYM and macros from bp-asm.h.  Remove GKM
1489         FIXME comments.
1490         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
1491         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
1492         * sysdeps/powerpc/powerpc32/strlen.S: Don't include <bp-sym.h> and
1493         <bp-asm.h>.
1494         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
1495         comment.
1496         * sysdeps/powerpc/powerpc32/strncmp.S: Don't include <bp-sym.h>
1497         and <bp-asm.h>.
1498         (strncmp): Don't use BP_SYM,
1499         * sysdeps/powerpc/powerpc32/sub_n.S: Don't include <bp-sym.h> and
1500         <bp-asm.h>.
1501         (__mpn_sub_n): Don't use BP_SYM.
1502         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
1503         * sysdeps/powerpc/powerpc32/submul_1.S: Don't include <bp-sym.h>
1504         and <bp-asm.h>.
1505         (__mpn_submul_1): Don't use BP_SYM.
1506         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
1507         * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Don't include
1508         <bp-sym.h> and <bp-asm.h>.
1509         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
1510         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Don't include
1511         <bp-sym.h> and <bp-asm.h>.
1512         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
1513         comment.
1514
1515 2013-02-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1516
1517         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (add_magnitudes):
1518         Use ZK to minimize writes to Z.
1519         (sub_magnitudes): Simplify code a bit.
1520         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (add_magnitudes):
1521         Use ZK to minimize writes to Z.
1522         (sub_magnitudes): Simplify code a bit.
1523
1524 2013-02-27  Roland McGrath  <roland@hack.frob.com>
1525
1526         * csu/gmon-start.c: Add special exception to license text.
1527
1528 2013-02-27  Richard Henderson  <rth@redhat.com>
1529
1530         * scripts/config.guess: Update from config.git.
1531         * scripts/config.sub: Likewise.
1532
1533 2013-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1534
1535         * sysdeps/ieee754/dbl-64/mpsqrt.c: Reformat.
1536
1537         * sysdeps/ieee754/dbl-64/mpatan2.c: Reformat.
1538
1539         * sysdeps/ieee754/dbl-64/mpatan.c: Reformat.
1540
1541         * sysdeps/ieee754/dbl-64/mptan.c: Reformat.
1542
1543         * sysdeps/ieee754/dbl-64/mplog.c: Reformat.
1544
1545 2013-02-26  Roland McGrath  <roland@hack.frob.com>
1546
1547         * Makeconfig (%.v.i, %.v): Move these pattern rules outside of
1548         [$(build-shared = yes].
1549
1550 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1551
1552         * sysdeps/ieee754/dbl-64/mpa.c: Include alloca.h.
1553         (__mul): Reduce iterations for calculating mantissa.
1554
1555         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use MPONE and
1556         MPTWO.
1557         (__mpranred): Likewise.
1558
1559         [BZ #15160]
1560         * malloc/memusagestat.c (main): Draw graphs for heap and stack
1561         only if MAXSIZE_HEAP and MAXSIZE_STACK are non-zero.
1562
1563 2013-02-26  Paul Eggert  <eggert@cs.ucla.edu>
1564
1565         * posix/regex_internal.h [__GNUC__ < 3 + (__GNUC_MINOR__ < 1]:
1566         Define __attribute__.
1567
1568 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1569
1570         * locale/elem-hash.h (elem_hash): Mark as pure and possibly
1571         unused.
1572         * posix/regex_internal.h (__attribute): Remove.
1573         [!_LIBC && __i386__]: Use __attribute__ instead of __attribute.
1574         (re_string_context_at): Likewise.
1575         (bitset_not): Use __attribute__ and mark function as possibly
1576         unused.
1577         (bitset_merge): Likewise.
1578         (bitset_mask): Likewise.
1579         (re_string_char_size_at): Likewise.
1580         (re_string_wchar_at): Likewise.
1581         (re_string_elem_size_at): Likewise.
1582
1583 2013-02-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
1584
1585         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Remove commented
1586         code.
1587         (cc32): Likewise.
1588
1589         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Use long instead of int.
1590         (__acr): Likewise.
1591         (__cpy): Likewise.
1592         (norm): Likewise.
1593         (denorm): Likewise.
1594         (__dbl_mp): Likewise.
1595         (add_magnitudes): Likewise.
1596         (sub_magnitudes): Likewise.
1597         (__mul): Likewise.
1598         (__inv): Likewise.
1599
1600         * sysdeps/ieee754/dbl-64/slowexp.c: Reformat in GNU coding
1601         style.
1602
1603         * sysdeps/ieee754/dbl-64/slowpow.c: Reformat in GNU coding
1604         style.
1605
1606         * sysdeps/ieee754/dbl-64/slowexp.c (__slowexp): Remove commented
1607         code.
1608
1609         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mp_dbl): Sync
1610         up changes with default code.
1611         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mp_dbl):
1612         Likewise.
1613
1614 2013-02-24  Allan McRae  <allan@archlinux.org>
1615
1616         * manual/socket.texi (The Internet Namespace): Order menu items
1617         to match that in the file.
1618
1619         * manual/libc-texinfo.sh: Use @detailmenu around the detailed
1620         node listing of the info page menu.
1621
1622 2013-02-21  Joseph Myers  <joseph@codesourcery.com>
1623
1624         [BZ #13550]
1625         * sysdeps/i386/bp-asm.h: Remove file.
1626         * sysdeps/i386/add_n.S: Do not include "bp-sym.h" and "bp-asm.h".
1627         (PARMS): Do not use macros from bp-asm.h.
1628         (S1): Likewise.
1629         (S2): Likewise.
1630         (SIZE): Likewise.
1631         (__mpn_add_n): Do not use BP_SYM
1632         * sysdeps/i386/addmul_1.S: Do not include "bp-sym.h" and
1633         "bp-asm.h".
1634         (PARMS): Do not use macros from bp-asm.h.
1635         (S1): Likewise.
1636         (SIZE): Likewise.
1637         (__mpn_addmul_1): Do not use BP_SYM
1638         * sysdeps/i386/bsd-_setjmp.S: Do not include "bp-sym.h" and
1639         "bp-asm.h".
1640         (PARMS): Do not use macros from bp-asm.h.
1641         (SIGMSK): Likewise.
1642         (_setjmp): Likewise.  Do not use BP_SYM.
1643         * sysdeps/i386/bsd-setjmp.S: Do not include "bp-sym.h" and
1644         "bp-asm.h".
1645         (PARMS): Do not use macros from bp-asm.h.
1646         (SIGMSK): Likewise.
1647         (setjmp): Likewise.  Do not use BP_SYM.
1648         * sysdeps/i386/fpu/s_frexp.S: Do not include "bp-sym.h" and
1649         "bp-asm.h".
1650         (PARMS): Do not use macros from bp-asm.h.
1651         (__frexp): Do not use BP_SYM.
1652         (frexp): Likewise.
1653         * sysdeps/i386/fpu/s_frexpf.S: Do not include "bp-sym.h" and
1654         "bp-asm.h".
1655         (PARMS): Do not use macros from bp-asm.h.
1656         (__frexpf): Do not use BP_SYM.
1657         (frexpf): Likewise.
1658         * sysdeps/i386/fpu/s_frexpl.S: Do not include "bp-sym.h" and
1659         "bp-asm.h".
1660         (PARMS): Do not use macros from bp-asm.h.
1661         (__frexpl): Do not use BP_SYM.
1662         (frexpl): Likewise.
1663         * sysdeps/i386/fpu/s_remquo.S: Do not include "bp-sym.h" and
1664         "bp-asm.h".
1665         (PARMS): Do not use macros from bp-asm.h.
1666         (__remquo): Do not use BP_SYM.
1667         (remquo): Likewise.
1668         * sysdeps/i386/fpu/s_remquof.S: Do not include "bp-sym.h" and
1669         "bp-asm.h".
1670         (PARMS): Do not use macros from bp-asm.h.
1671         (__remquof): Do not use BP_SYM.
1672         (remquof): Likewise.
1673         * sysdeps/i386/fpu/s_remquol.S: Do not include "bp-sym.h" and
1674         "bp-asm.h".
1675         (PARMS): Do not use macros from bp-asm.h.
1676         (__remquol): Do not use BP_SYM.
1677         (remquol): Likewise.
1678         * sysdeps/i386/i486/strcat.S: Do not include "bp-sym.h" and
1679         "bp-asm.h".
1680         (PARMS): Do not use macros from bp-asm.h.
1681         (DEST): Likewise.
1682         (SRC): Likewise.
1683         (strcat): Remove GKM FIXME comment.  Do not use BP_SYM.
1684         * sysdeps/i386/i486/strlen.S: Do not include "bp-sym.h" and
1685         "bp-asm.h".
1686         (PARMS): Do not use macros from bp-asm.h.
1687         (strlen): Do not use BP_SYM.
1688         * sysdeps/i386/i586/add_n.S: Do not include "bp-sym.h" and
1689         "bp-asm.h".
1690         (PARMS): Do not use macros from bp-asm.h.
1691         (S1): Likewise.
1692         (S2): Likewise.
1693         (SIZE): Likewise.
1694         (__mpn_add_n): Do not use BP_SYM.
1695         * sysdeps/i386/i586/addmul_1.S: Do not include "bp-sym.h" and
1696         "bp-asm.h".
1697         (PARMS): Do not use macros from bp-asm.h.
1698         (S1): Likewise.
1699         (SIZE): Likewise.
1700         (__mpn_addmul_1): Do not use BP_SYM.
1701         * sysdeps/i386/i586/bzero.S (__bzero): Do not use BP_SYM in
1702         weak_alias.
1703         (bzero): Likewise.
1704         * sysdeps/i386/i586/lshift.S: Do not include "bp-sym.h" and
1705         "bp-asm.h".
1706         (PARMS): Do not use macros from bp-asm.h.
1707         (S): Likewise.
1708         (SIZE): Likewise.
1709         (__mpn_lshift): Do not use BP_SYM.
1710         * sysdeps/i386/i586/memcpy.S: Do not include "bp-sym.h" and
1711         "bp-asm.h".
1712         (PARMS): Do not use macros from bp-asm.h.
1713         (DEST): Likewise.
1714         (SRC): Likewise.
1715         (LEN): Likewise.
1716         (memcpy): Likewise.  Do not use BP_SYM.
1717         * sysdeps/i386/i586/mempcpy.S (__mempcpy): Do not use BP_SYM in
1718         libc_hidden_def and weak_alias.
1719         (mempcpy): Do not use BP_SYM in weak_alias.
1720         * sysdeps/i386/i586/memset.S: Do not include "bp-sym.h" and
1721         "bp-asm.h".
1722         (PARMS): Do not use macros from bp-asm.h.
1723         (DEST): Likewise.
1724         (LEN): Likewise.
1725         [!BZERO_P] (CHR): Likewise.
1726         (memset): Likewise.  Do not use BP_SYM.
1727         * sysdeps/i386/i586/mul_1.S: Do not include "bp-sym.h" and
1728         "bp-asm.h".
1729         (PARMS): Do not use macros from bp-asm.h.
1730         (S1): Likewise.
1731         (SIZE): Likewise.
1732         (__mpn_mul_1): Do not use BP_SYM.
1733         * sysdeps/i386/i586/rshift.S: Do not include "bp-sym.h" and
1734         "bp-asm.h".
1735         (PARMS): Do not use macros from bp-asm.h.
1736         (S): Likewise.
1737         (SIZE): Likewise.
1738         (__mpn_rshift): Do not use BP_SYM.
1739         * sysdeps/i386/i586/strchr.S: Do not include "bp-sym.h" and
1740         "bp-asm.h".
1741         (PARMS): Do not use macros from bp-asm.h.
1742         (STR): Likewise.
1743         (CHR): Likewise.
1744         (strchr): Likewise.  Do not use BP_SYM.
1745         (index): Do not use BP_SYM in weak_alias.
1746         * sysdeps/i386/i586/strcpy.S: Do not include "bp-sym.h" and
1747         "bp-asm.h".
1748         (PARMS): Do not use macros from bp-asm.h.
1749         (DEST): Likewise.
1750         (SRC): Likewise.
1751         (STRCPY): Likewise.  Remove GKM FIXME comment.  Do not use BP_SYM.
1752         * sysdeps/i386/i586/strlen.S: Do not include "bp-sym.h" and
1753         "bp-asm.h".
1754         (PARMS): Do not use macros from bp-asm.h.
1755         (strlen): Do not use BP_SYM.
1756         * sysdeps/i386/i586/sub_n.S: Do not include "bp-sym.h" and
1757         "bp-asm.h".
1758         (PARMS): Do not use macros from bp-asm.h.
1759         (S1): Likewise.
1760         (S2): Likewise.
1761         (SIZE): Likewise.
1762         (__mpn_sub_n): Do not use BP_SYM.
1763         * sysdeps/i386/i586/submul_1.S: Do not include "bp-sym.h" and
1764         "bp-asm.h".
1765         (PARMS): Do not use macros from bp-asm.h.
1766         (S1): Likewise.
1767         (SIZE): Likewise.
1768         (__mpn_submul_1): Do not use BP_SYM.
1769         * sysdeps/i386/i686/add_n.S: Do not include "bp-sym.h" and
1770         "bp-asm.h".
1771         (PARMS): Do not use macros from bp-asm.h.
1772         (S1): Likewise.
1773         (S2): Likewise.
1774         (SIZE): Likewise.
1775         (__mpn_add_n): Do not use BP_SYM.
1776         * sysdeps/i386/i686/bzero.S (__bzero): Do not use BP_SYM in
1777         weak_alias.
1778         (bzero): Likewise.
1779         * sysdeps/i386/i686/memcmp.S: Do not include "bp-sym.h" and
1780         "bp-asm.h".
1781         (PARMS): Do not use macros from bp-asm.h.
1782         (BLK2): Likewise.
1783         (LEN): Likewise.
1784         (memcmp): Do not use BP_SYM.
1785         (bcmp): Do not use BP_SYM in weak_alias.
1786         * sysdeps/i386/i686/memcpy.S: Do not include "bp-sym.h" and
1787         "bp-asm.h".
1788         (PARMS): Do not use macros from bp-asm.h.
1789         (DEST): Likewise.
1790         (SRC): Likewise.
1791         (LEN): Likewise.
1792         (memcpy): Likewise.  Do not use BP_SYM.
1793         * sysdeps/i386/i686/memmove.S: Do not include "bp-sym.h" and
1794         "bp-asm.h".
1795         (PARMS): Do not use macros from bp-asm.h.
1796         (DEST): Likewise.
1797         (SRC): Likewise.
1798         (LEN): Likewise.
1799         (memmove): Likewise.  Do not use BP_SYM.
1800         * sysdeps/i386/i686/mempcpy.S: Do not include "bp-sym.h" and
1801         "bp-asm.h".
1802         (PARMS): Do not use macros from bp-asm.h.
1803         (DEST): Likewise.
1804         (SRC): Likewise.
1805         (LEN): Likewise.
1806         (__mempcpy): Likewise.  Do not use BP_SYM.
1807         (mempcpy): Do not use BP_SYM in weak_alias.
1808         * sysdeps/i386/i686/memset.S: Do not include "bp-sym.h" and
1809         "bp-asm.h".
1810         (PARMS): Do not use macros from bp-asm.h.
1811         (DEST): Likewise.
1812         (LEN): Likewise.
1813         [!BZERO_P] (CHR): Likewise.
1814         (memset): Likewise.  Do not use BP_SYM.
1815         * sysdeps/i386/i686/strcmp.S: Do not include "bp-sym.h" and
1816         "bp-asm.h".
1817         (PARMS): Do not use macros from bp-asm.h.
1818         (STR2): Likewise.
1819         (strcmp): Do not use BP_SYM.
1820         * sysdeps/i386/i686/strtok.S: Do not include "bp-sym.h" and
1821         "bp-asm.h".
1822         (PARMS): Do not use macros from bp-asm.h.
1823         (STR): Likewise.
1824         (DELIM): Likewise.
1825         [USE_AS_STRTOK_R] (SAVE): Likewise.
1826         (FUNCTION): Likewise.  Do not use BP_SYM.
1827         * sysdeps/i386/i686/strtok_r.S (__strtok_r): Do not use BP_SYM in
1828         aliases.
1829         (strtok_r): Likewise.
1830         (__GI___strtok_r): Likewise.
1831         * sysdeps/i386/lshift.S: Do not include "bp-sym.h" and "bp-asm.h".
1832         (PARMS): Do not use macros from bp-asm.h.
1833         (S): Likewise.
1834         (SIZE): Likewise.
1835         (__mpn_lshift): Do not use BP_SYM.
1836         * sysdeps/i386/memchr.S: Do not include "bp-sym.h" and "bp-asm.h".
1837         (PARMS): Do not use macros from bp-asm.h.
1838         (STR): Likewise.
1839         (CHR): Likewise.
1840         (__memchr): Do not use BP_SYM.
1841         (memchr): Do not use BP_SYM in weak_alias.
1842         * sysdeps/i386/memcmp.S: Do not include "bp-sym.h" and "bp-asm.h".
1843         (PARMS): Do not use macros from bp-asm.h.
1844         (BLK2): Likewise.
1845         (LEN): Likewise.
1846         (memcmp): Do not use BP_SYM.
1847         (bcmp): Do not use BP_SYM in weak_alias.
1848         * sysdeps/i386/mul_1.S: Do not include "bp-sym.h" and "bp-asm.h".
1849         (PARMS): Do not use macros from bp-asm.h.
1850         (S1): Likewise.
1851         (SIZE): Likewise.
1852         (__mpn_mul_1): Do not use BP_SYM.
1853         * sysdeps/i386/rawmemchr.S: Do not include "bp-sym.h" and
1854         "bp-asm.h".
1855         (PARMS): Do not use macros from bp-asm.h.
1856         (STR): Likewise.
1857         (CHR): Likewise.
1858         (__rawmemchr): Do not use BP_SYM.
1859         (rawmemchr): Do not use BP_SYM in weak_alias.
1860         * sysdeps/i386/rshift.S: Do not include "bp-sym.h" and "bp-asm.h".
1861         (PARMS): Do not use macros from bp-asm.h.
1862         (S): Likewise.
1863         (SIZE): Likewise.
1864         (__mpn_rshift): Do not use BP_SYM.
1865         * sysdeps/i386/setjmp.S: Do not include "bp-sym.h" and "bp-asm.h".
1866         (PARMS): Do not use macros from bp-asm.h.
1867         (SIGMSK): Likewise.
1868         (__sigsetjmp): Likewise.  Do not use BP_SYM.
1869         * sysdeps/i386/start.S: Do not include "bp-sym.h".
1870         (_start): Do not use BP_SYM.
1871         * sysdeps/i386/stpcpy.S: Do not include "bp-sym.h" and "bp-asm.h".
1872         (PARMS): Do not use macros from bp-asm.h.
1873         (DEST): Likewise.
1874         (SRC): Likewise.
1875         (__stpcpy): Likewise.  Do not use BP_SYM.
1876         (stpcpy): Do not use BP_SYM in weak_alias.
1877         * sysdeps/i386/stpncpy.S: Do not include "bp-sym.h" and
1878         "bp-asm.h".
1879         (PARMS): Do not use macros from bp-asm.h.
1880         (DEST): Likewise.
1881         (SRC): Likewise.
1882         (LEN): Likewise.
1883         (__stpncpy): Likewise.  Do not use BP_SYM.
1884         (stpncpy): Do not use BP_SYM in weak_alias.
1885         * sysdeps/i386/strchr.S: Do not include "bp-sym.h" and "bp-asm.h".
1886         (PARMS): Do not use macros from bp-asm.h.
1887         (STR): Likewise.
1888         (CHR): Likewise.
1889         (strchr): Likewise.  Do not use BP_SYM.
1890         * sysdeps/i386/strchrnul.S: Do not include "bp-sym.h" and
1891         "bp-asm.h".
1892         (PARMS): Do not use macros from bp-asm.h.
1893         (STR): Likewise.
1894         (CHR): Likewise.
1895         (__strchrnul): Likewise.  Do not use BP_SYM.
1896         (strchrnul): Do not use BP_SYM in weak_alias.
1897         * sysdeps/i386/strcspn.S: Do not include "bp-sym.h" and
1898         "bp-asm.h".
1899         (PARMS): Do not use macros from bp-asm.h.
1900         (STOP): Likewise.
1901         (strcspn): Do not use BP_SYM.
1902         * sysdeps/i386/strpbrk.S: Do not include "bp-sym.h" and
1903         "bp-asm.h".
1904         (PARMS): Do not use macros from bp-asm.h.
1905         (STR): Likewise.
1906         (STOP): Likewise.
1907         (strpbrk): Likewise.  Do not use BP_SYM.
1908         * sysdeps/i386/strrchr.S: Do not include "bp-sym.h" and
1909         "bp-asm.h".
1910         (PARMS): Do not use macros from bp-asm.h.
1911         (STR): Likewise.
1912         (CHR): Likewise.
1913         (strrchr): Likewise.  Do not use BP_SYM.
1914         * sysdeps/i386/strspn.S: Do not include "bp-sym.h" and "bp-asm.h".
1915         (PARMS): Do not use macros from bp-asm.h.
1916         (SKIP): Likewise.
1917         (strspn): Do not use BP_SYM.
1918         * sysdeps/i386/strtok.S: Do not include "bp-sym.h" and "bp-asm.h".
1919         (PARMS): Do not use macros from bp-asm.h.
1920         (STR): Likewise.
1921         (DELIM): Likewise.
1922         (SAVE): Likewise.
1923         (FUNCTION): Likewise.  Do not use BP_SYM.
1924         * sysdeps/i386/strtok_r.S (__strtok_r): Do not use BP_SYM in
1925         aliases.
1926         (strtok_r): Likewise.
1927         (__GI___strtok_r): Likewise.
1928         * sysdeps/i386/sub_n.S: Do not include "bp-sym.h" and "bp-asm.h".
1929         (PARMS): Do not use macros from bp-asm.h.
1930         (S1): Likewise.
1931         (S2): Likewise.
1932         (SIZE): Likewise.
1933         (__mpn_sub_n): Do not use BP_SYM.
1934         * sysdeps/i386/submul_1.S: Do not include "bp-sym.h" and
1935         "bp-asm.h".
1936         (PARMS): Do not use macros from bp-asm.h.
1937         (S1): Likewise.
1938         (SIZE): Likewise.
1939         (__mpn_submul_1): Do not use BP_SYM.
1940         * sysdeps/unix/i386/sysdep.S: Do not include <bp-asm.h> and
1941         <bp-sym.h>.
1942         * sysdeps/unix/sysv/linux/i386/clone.S: Do not include <bp-sym.h>
1943         and <bp-asm.h>.
1944         (PARMS): Do not use macros from bp-asm.h.
1945         (FLAGS): Likewise.
1946         (PTID): Likewise.
1947         (TLS): Likewise.
1948         (CTID): Likewise.
1949         (__clone): Do not use BP_SYM.
1950         (clone): Do not use BP_SYM in weak_alias.
1951         * sysdeps/unix/sysv/linux/i386/mmap64.S: Do not include <bp-sym.h>
1952         and <bp-asm.h>.
1953         (PARMS): Do not use macros from bp-asm.h.
1954         (LEN): Likewise.
1955         (__mmap64): Do not use BP_SYM.
1956         (mmap64): Do not use BP_SYM in weak_alias.
1957         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
1958         <bp-sym.h> and <bp-asm.h>.
1959         (PARMS): Do not use macros from bp-asm.h.
1960         (__posix_fadvise64_l64): Do not use BP_SYM.
1961         * sysdeps/unix/sysv/linux/i386/semtimedop.S
1962         (PARMS): Do not use macros from bp-asm.h.
1963         (NSOPS): Likewise.
1964         (semtimedop): Do not use BP_SYM.
1965         * sysdeps/unix/sysv/linux/i386/sysdep.h: Do not include <bp-sym.h>
1966         and <bp-asm.h>.
1967
1968 2013-02-21  Allan McRae  <allan@archlinux.org>
1969
1970         * manual/message.texi (Charset conversion in gettext):
1971         Move @end statement to beginning of line.
1972
1973 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
1974
1975         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Mark as
1976         static.
1977         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
1978         Likewise.
1979
1980         * sysdeps/ieee754/dbl-64/mpa.c (norm): Fix whitespace.
1981         (denorm): Likewise.
1982         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (norm): Likewise.
1983         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (norm): Likewise.
1984
1985 2013-02-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1986
1987         * sysdeps/s390/s390-32/dl-trampoline.S (_dl_runtime_profile): Do a
1988         tail-call to the resolved function if pltexit isn't needed.
1989
1990 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
1991
1992         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Mark X
1993         or Y being zero as being unlikely.
1994         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
1995         Likewise.
1996
1997 2013-02-20  Carlos O'Donell  <carlos@redhat.com>
1998
1999         * manual/nss.texi (System Databases and Name Service Switch):
2000         Remove frobnicate @pxref.
2001
2002 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
2003
2004         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
2005         __attribute__ ((unused)) to __attribute__ ((__unused__)).
2006
2007 2013-02-20  Petr Machata  <pmachata@redhat.com>
2008
2009         * elf/elf.h (R_ARM_TARGET1): New macro.
2010         (R_ARM_SBREL31, R_ARM_V4BX, R_ARM_TARGET2): Likewise.
2011         (R_ARM_PREL31, R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS): Likewise.
2012         (R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL): Likewise.
2013         (R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS): Likewise.
2014         (R_ARM_THM_MOVW_PREL_NC, R_ARM_THM_MOVT_PREL): Likewise.
2015         (R_ARM_THM_JUMP19, R_ARM_THM_JUMP6): Likewise.
2016         (R_ARM_THM_ALU_PREL_11_0, R_ARM_THM_PC12): Likewise.
2017         (R_ARM_ABS32_NOI, R_ARM_REL32_NOI): Likewise.
2018         (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0): Likewise.
2019         (R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1): Likewise.
2020         (R_ARM_ALU_PC_G2, R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2): Likewise.
2021         (R_ARM_LDRS_PC_G0, R_ARM_LDRS_PC_G1): Likewise.
2022         (R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0): Likewise.
2023         (R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2): Likewise.
2024         (R_ARM_ALU_SB_G0_NC, R_ARM_ALU_SB_G0): Likewise.
2025         (R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1): Likewise.
2026         (R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1): Likewise.
2027         (R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0): Likewise.
2028         (R_ARM_LDRS_SB_G1, R_ARM_LDRS_SB_G2): Likewise.
2029         (R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, R_ARM_LDC_SB_G2): Likewise.
2030         (R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL): Likewise.
2031         (R_ARM_MOVW_BREL, R_ARM_THM_MOVW_BREL_NC): Likewise.
2032         (R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL): Likewise.
2033         (R_ARM_PLT32_ABS, R_ARM_GOT_ABS, R_ARM_GOT_PREL): Likewise.
2034         (R_ARM_GOT_BREL12, R_ARM_GOTOFF12, R_ARM_GOTRELAX): Likewise.
2035         (R_ARM_TLS_LDO12, R_ARM_TLS_LE12, R_ARM_TLS_IE12GP): Likewise.
2036         (R_ARM_PRIVATE_0, R_ARM_PRIVATE_1, R_ARM_PRIVATE_2): Likewise.
2037         (R_ARM_PRIVATE_3, R_ARM_PRIVATE_4, R_ARM_PRIVATE_5): Likewise.
2038         (R_ARM_PRIVATE_6, R_ARM_PRIVATE_7, R_ARM_PRIVATE_8): Likewise.
2039         (R_ARM_PRIVATE_9, R_ARM_PRIVATE_10): Likewise.
2040         (R_ARM_PRIVATE_11, R_ARM_PRIVATE_12): Likewise.
2041         (R_ARM_PRIVATE_13, R_ARM_PRIVATE_14): Likewise.
2042         (R_ARM_PRIVATE_15, R_ARM_ME_TOO): Likewise.
2043         (R_ARM_THM_TLS_DESCSEQ16, R_ARM_THM_TLS_DESCSEQ32): Likewise.
2044         (R_ARM_THM_GOT_BREL12): Likewise.
2045         (R_ARM_PC24, R_ARM_PLT32): Updated a comment at this macro.
2046         (R_ARM_THM_PC11, R_ARM_THM_PC9): Likewise.
2047         (R_ARM_THM_ABS5, R_ARM_THM_PC22): Added a comment to this macro.
2048         (R_ARM_THM_PC8, R_ARM_THM_SWI8, R_ARM_XPC25): Likewise.
2049         (R_ARM_THM_XPC22, R_ARM_ALU_PCREL_7_0): Likewise.
2050         (R_ARM_ALU_PCREL_15_8, R_ARM_ALU_PCREL_23_15): Likewise.
2051         (R_ARM_LDR_SBREL_11_0, R_ARM_ALU_SBREL_19_12): Likewise.
2052         (R_ARM_ALU_SBREL_27_20, R_ARM_TLS_DESCSEQ): Likewise.
2053         (R_ARM_THM_TLS_DESCSEQ): Fixed whitespace.
2054
2055 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
2056
2057         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
2058         __attribute_used__ to __attribute__ ((unused)).
2059
2060 2013-02-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2061
2062         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Copy over comment from
2063         powerpc mpa.c.
2064         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Fix
2065         comment formatting.
2066         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul): Likewise.
2067
2068 2013-02-19  Joseph Myers  <joseph@codesourcery.com>
2069
2070         [BZ #13550]
2071         * sysdeps/i386/bp-asm.h [__BOUNDED_POINTERS__] (BOUNDS_VIOLATED):
2072         Remove macro.
2073         (ENTER): Remove both macro definitions.
2074         (LEAVE): Likewise.
2075         (CHECK_BOUNDS_LOW): Likewise.
2076         (CHECK_BOUNDS_HIGH): Likewise.
2077         (CHECK_BOUNDS_BOTH): Likewise.
2078         (CHECK_BOUNDS_BOTH_WIDE): Likewise.
2079         (RETURN_BOUNDED_POINTER): Likewise.
2080         (RETURN_NULL_BOUNDED_POINTER): Likewise.
2081         (PUSH_ERRNO_LOCATION_RETURN): Likewise.
2082         (POP_ERRNO_LOCATION_RETURN): Likewise.
2083         * sysdeps/i386/add_n.S (__mpn_add_n): Do not use removed macros.
2084         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2085         * sysdeps/i386/addmul_1.S (__mpn_addmul_1): Do not use removed
2086         macros.
2087         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2088         * sysdeps/i386/bsd-_setjmp.S (_setjmp): Do not use removed macros.
2089         * sysdeps/i386/bsd-setjmp.S (setjmp): Likewise.
2090         * sysdeps/i386/fpu/s_frexp.S (__frexp): Likewise.
2091         * sysdeps/i386/fpu/s_frexpf.S (__frexpf): Likewise.
2092         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Likewise.
2093         * sysdeps/i386/fpu/s_remquo.S (__remquo): Likewise.
2094         * sysdeps/i386/fpu/s_remquof.S (__remquof): Likewise.
2095         * sysdeps/i386/fpu/s_remquol.S (__remquol): Likewise.
2096         * sysdeps/i386/i486/strcat.S (strcat): Likewise.
2097         * sysdeps/i386/i486/strlen.S (strlen): Likewise.
2098         * sysdeps/i386/i586/add_n.S (__mpn_add_n): Likewise.
2099         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2100         * sysdeps/i386/i586/addmul_1.S (__mpn_addmul_1): Do not use
2101         removed macros.
2102         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2103         * sysdeps/i386/i586/lshift.S (__mpn_lshift): Do not use removed
2104         macros.
2105         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
2106         * sysdeps/i386/i586/memcpy.S (memcpy): Do not use removed macros.
2107         * sysdeps/i386/i586/memset.S (memset): Likewise.
2108         * sysdeps/i386/i586/mul_1.S (__mpn_mul_1): Likewise.
2109         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2110         * sysdeps/i386/i586/rshift.S (__mpn_rshift): Do not use removed
2111         macros.
2112         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
2113         * sysdeps/i386/i586/strchr.S (strchr): Do not use removed macros.
2114         Change uses of L(2) to L(out).
2115         * sysdeps/i386/i586/strcpy.S (STRCPY): Do not use removed macros.
2116         * sysdeps/i386/i586/strlen.S (strlen): Likewise.
2117         * sysdeps/i386/i586/sub_n.S (__mpn_sub_n): Likewise.
2118         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2119         * sysdeps/i386/i586/submul_1.S (__mpn_submul_1): Do not use
2120         removed macros.
2121         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2122         * sysdeps/i386/i686/add_n.S (__mpn_add_n): Do not use removed
2123         macros.
2124         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2125         * sysdeps/i386/i686/memcmp.S (ENTRANCE): Do not use macro ENTER.
2126         (RETURN): Do not use macro LEAVE.
2127         * sysdeps/i386/i686/memcpy.S (memcpy): Do not use removed macros.
2128         * sysdeps/i386/i686/memmove.S (memmove): Likewise.
2129         * sysdeps/i386/i686/mempcpy.S (mempcpy): Likewise.
2130         * sysdeps/i386/i686/memset.S (memset): Likewise.
2131         * sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
2132         (strcmp) [!__BOUNDED_POINTERS__]: Make code unconditional.
2133         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
2134         * sysdeps/i386/i686/strtok.S (save_ptr) [__BOUNDED_POINTERS__]:
2135         Likewise.
2136         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
2137         (FUNCTION): Do not use removed macros.  Combine labels L(1_1),
2138         L(1_2) and L(1_3) into L(1).
2139         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
2140         * sysdeps/i386/lshift.S (__mpn_lshift): Do not use removed macros.
2141         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
2142         * sysdeps/i386/memchr.S (__memchr): Do not use removed macros.
2143         (__memchr) [__BOUNDED_POINTERS__]: Remove conditional code.
2144         * sysdeps/i386/memcmp.S (memcmp): Do not use removed macros.
2145         * sysdeps/i386/mul_1.S (__mpn_mul_1): Likewise.
2146         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2147         * sysdeps/i386/rawmemchr.S (__rawmemchr): Do not use removed
2148         macros.
2149         * sysdeps/i386/rshift.S (__mpn_rshift): Likewise.
2150         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
2151         * sysdeps/i386/setjmp.S (__sigsetjmp): Do not use removed macros.
2152         * sysdeps/i386/stpcpy.S (__stpcpy): Likewise.
2153         * sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
2154         (__stpncpy) [__BOUNDED_POINTERS__]: Remove conditional code.
2155         * sysdeps/i386/strchr.S (strchr): Do not use removed macros.
2156         * sysdeps/i386/strchrnul.S (__strchrnul): Likewise.
2157         * sysdeps/i386/strcspn.S (strcspn): Likewise.
2158         * sysdeps/i386/strpbrk.S (strpbrk): Likewise.
2159         * sysdeps/i386/strrchr.S (strrchr): Likewise.
2160         * sysdeps/i386/strspn.S (strspn): Likewise.
2161         * sysdeps/i386/strtok.S (save_ptr) [__BOUNDED_POINTERS__]: Remove
2162         conditional code.
2163         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
2164         (FUNCTION) [!__BOUNDED_POINTERS__]: Likewise.
2165         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
2166         (FUNCTION): Do not use removed macros.  Combine labels L(1_2) and
2167         L(1_3) into L(1_1).
2168         * sysdeps/i386/sub_n.S (__mpn_sub_n): Do not use removed macros.
2169         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
2170         * sysdeps/i386/submul_1.S (__mpn_submul_1): Do not use removed
2171         macros.
2172         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
2173
2174 2013-02-19  Jakub Jelinek  <jakub@redhat.com>
2175
2176         * stdlib/strtod_l.c (__mpn_lshift_1): Rewritten as function-like
2177         macro.
2178
2179 2013-02-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
2180
2181         * math/atest-exp.c (exp_mpn): Remove ROUND.
2182         * math/atest-exp2.c (exp_mpn): Likewise.
2183         * math/atest-sincos.c (sincosx_mpn): Remove ROUND and CHK.
2184
2185         * stdlib/cxa_thread_atexit_impl.c: Fix Copyright year.
2186         * stdlib/tst-tls-atexit-lib.c: Likewise.
2187         * stdlib/tst-tls-atexit.c: Likewise.
2188
2189 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
2190
2191         * stdlib/stdlib.h (aligned_alloc): Use __attribute_malloc__
2192         and __attribute_alloc_size__.
2193
2194 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
2195
2196         * include/programs/xmalloc.h: Change __attribute_alloc_size to
2197         __attribute_alloc_size__.
2198         * include/sys/cdefs.h (__attribute_alloc_size): Macro removed.
2199         * misc/sys/cdefs.h (__attribute_alloc_size__): New macro.
2200
2201 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
2202
2203         * include/programs/xmalloc.h: New file.
2204         * catgets/gencat.c: Include it.
2205         (xmalloc, xcalloc, xrealloc, xstrdup): Don't declare them.
2206         * elf/pldd.c: Likewise.
2207         * iconv/iconv_charmap.c: Likewise.
2208         * iconv/iconvconfig.c: Likewise.
2209         * iconv/strtab.c: Likewise.
2210         * locale/programs/locale.c: Likewise.
2211         * locale/programs/localedef.h: Likewise.
2212         * locale/programs/simple-hash.c: Likewise.
2213         * nscd/nscd.h: Likewise.
2214         * nss/makedb.c: Likewise.
2215         * sysdeps/generic/ldconfig.h: Likewise.
2216
2217 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2218
2219         * Versions.def: Add GLIBC_2.18.
2220         * include/link.h (struct link_map): New member l_tls_dtor_count.
2221         * include/stdlib.h (__cxa_thread_atexit_impl): Declare.
2222         (__call_tls_dtors): Likewise.
2223         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add
2224         __cxa_thread_atexit_impl.
2225         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2226         Likewise.
2227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2228         Likewise.
2229         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
2230         Likewise.
2231         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
2232         Likewise.
2233         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2234         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist:
2235         Likewise.
2236         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist:
2237         Likewise.
2238         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2239         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
2240         Likewise.
2241         * stdlib/Makefile (routines): Add __cxa_thread_atexit_impl.
2242         (tests): Add test case tst-tls-atexit.
2243         (modules-names): Add shared library for tst-tls-atexit.
2244         * stdlib/Versions (GLIBC_2.17): Add __cxa_thread_atexit_impl.
2245         (GLIBC_PRIVATE): Add __call_tls_dtors.
2246         * stdlib/cxa_thread_atexit_impl.c: New file with helper function
2247         for libstdc++.
2248         * stdlib/exit.c (__run_exit_handlers): Call __call_tls_dtors.
2249         * stdlib/tst-tls-atexit.c: New test case.
2250         * stdlib/tst-tls-atexit-lib.c: New test case.
2251
2252         * misc/tst-pselect.c: Include stdlib.h for declaration of exit.
2253
2254         * elf/Versions (ld): Add _dl_find_dso_for_object.
2255         * elf/dl-addr.c (_dl_addr): Use _dl_find_dso_for_object.
2256         * elf/dl-open.c (_dl_find_dso_for_object): New function.
2257         (dl_open_worker): Use _dl_find_dso_for_object.
2258         * elf/dl-sym.c (do_sym): Likewise.
2259         * sysdeps/generic/ldsodefs.h: Declare _dl_find_dso_for_object.
2260
2261 2013-02-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2262
2263         * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_resolve):
2264         Syntactic changes only.
2265         (_dl_runtime_profile): Do a tail-call to the resolved function.
2266
2267 2013-02-17  Joseph Myers  <joseph@codesourcery.com>
2268
2269         [BZ #13550]
2270         * sysdeps/x86_64/bp-asm.h: Remove file.
2271         * sysdeps/unix/sysv/linux/x86_64/clone.S: Do not include
2272         <bp-sym.h> and <bp-asm.h>.
2273         (__clone): Do not use BP_SYM.
2274         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Do not include
2275         <bp-sym.h> and <bp-asm.h>.
2276         * sysdeps/unix/x86_64/sysdep.S: Likewise.
2277         * sysdeps/x86_64/bsd-_setjmp.S: Do not include "bp-sym.h" and
2278         "bp-asm.h".
2279         (_setjmp): Do not use BP_SYM.
2280         * sysdeps/x86_64/bsd-setjmp.S: Do not include "bp-sym.h" and
2281         "bp-asm.h".
2282         (setjmp): Do not use BP_SYM.
2283         * sysdeps/x86_64/mempcpy.S (__mempcpy): Do not use BP_SYM in
2284         libc_hidden_def.
2285         (mempcpy): Do not use BP_SYM in weak_alias.
2286         * sysdeps/x86_64/rtld-strchr.S: Do not include "bp-sym.h" and
2287         "bp-asm.h".
2288         (strchr): Do not use BP_SYM.
2289         * sysdeps/x86_64/rtld-strlen.S: Do not include "bp-sym.h" and
2290         "bp-asm.h".
2291         * sysdeps/x86_64/setjmp.S (__sigsetjmp): Do not use BP_SYM.
2292         * sysdeps/x86_64/start.S: Do not include "bp-sym.h".
2293         (_start): Do not use BP_SYM.
2294         * sysdeps/x86_64/strcat.S: Do not include "bp-sym.h" and
2295         "bp-asm.h".
2296         (strcat): Do not use BP_SYM.
2297         * sysdeps/x86_64/strcmp.S: Do not include "bp-sym.h" and
2298         "bp-asm.h".
2299         (STRCMP): Do not use BP_SYM.
2300         * sysdeps/x86_64/strcpy.S: Do not include "bp-sym.h" and
2301         "bp-asm.h".
2302         (STRCPY): Do not use BP_SYM.
2303         * sysdeps/x86_64/strcpy_chk.S: Do not include "bp-sym.h" and
2304         "bp-asm.h".
2305         * sysdeps/x86_64/strtok.S: Do not include "bp-sym.h" and
2306         "bp-asm.h".
2307         (FUNCTION): Do not use BP_SYM.
2308         * sysdeps/x86_64/strtok_r.S (strtok_r): Do not use BP_SYM in
2309         weak_alias.
2310         (__GI___strtok_r): Do not use BP_SYM in strong_alias.
2311
2312 2013-02-17  Andreas Jaeger  <aj@suse.de>
2313
2314         * time/Versions: Sort entries.
2315         * string/Versions: Likewise.
2316         * resolv/Versions: Likewise.
2317         * posix/Versions: Likewise.
2318         * iconv/Versions: Likewise.
2319         * elf/Versions: Likewise.
2320         * wcsmbs/Versions: Likewise.
2321
2322 2013-02-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
2323
2324         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Avoid using LIM in
2325         loop termination condition.
2326
2327         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Use intermediate
2328         variable to calculate EZ.
2329         (__sqr): Likewise.
2330
2331         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Fix determination of
2332         the lower precision input.
2333
2334 2013-02-15  Joseph Myers  <joseph@codesourcery.com>
2335
2336         [BZ #13550]
2337         * Makeconfig [!+link-bounded] (+link-bounded): Remove variable.
2338         [!link-extra-libs] (link-extra-libs-bounded): Likewise.
2339         (run-via-rtld-prefix): Do not handle %-bp tests.
2340         (test-via-rtld-prefix): Do not mention %-bp tests in comment.
2341         (all-object-suffixes): Remove .ob.
2342         (bppfx): Remove variable.
2343         [$(build-bounded) = yes] (object-suffixes): Do not add .ob.
2344         [$(build-bounded) = yes] (CPPFLAGS-.ob): Remove variable.
2345         [$(build-bounded) = yes] (CFLAGS-.ob): Likewise.
2346         [$(build-bounded) = yes] (libtype.ob): Likewise.
2347         * Makerules (elide-routines.ob): Remove variable.
2348         (do-tests-clean): Do not handle *-bp.out.
2349         (common-mostlyclean): Do not handle *-bp and *-bp.out.
2350         * Rules [$(build-bounded) = yes] (tests-bp.out): Remove variable.
2351         [$(build-bounded) = yes] (xtests-bp.out): Likewise.
2352         (tests): Do not include $(tests-bp.out).
2353         (xtests): Do not include $(xtests-bp.out).
2354         [$(build-bounded) = yes] (binaries-bounded): Remove variable.
2355         [$(build-bounded) = yes] ($(addprefix
2356         $(objpfx),$(binaries-bounded))): Remove rule.
2357         ($(objpfx)%-bp.out): Remove rule.
2358         * config.make.in (build-bounded): Remove variable.
2359         * crypt/Makefile [$(build-bounded) = yes]
2360         ($(tests:%=$(objpfx)%-bp)): Remove dependency.
2361         * csu/Makefile [$(build-bounded) = yes] (extra-objs): Do not
2362         append to variable.
2363         [$(build-bounded) = yes] (install-lib): Likewise.
2364         [$(build-bounded) = yes] (generated): Likewise.
2365         [!start-installed-name-rule] ($(objpfx)b$(start-installed-name)):
2366         Remove rule.
2367         * intl/Makefile [$(build-bounded) = yes]
2368         ($(multithread-test-srcs:%=$(objpfx)%-bp)): Remove dependency.
2369         * math/Makefile [$(build-bounded) = yes]
2370         ($(tests:%=$(objpfx)%-bp): Likewise.
2371         * misc/Makefile [$(build-bounded) = yes]
2372         ($(objpfx)tst-tsearch-bp): Likewise.
2373         * nptl/Makeconfig (bounded-thread-library): Remove variable.
2374         * rt/Makefile [$(build-bounded) = yes] ($(tests:%=$(objpfx)%-bp)):
2375         Remove dependency.
2376         * string/Makefile (o-objects.ob): Remove variable.
2377         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]
2378         (CFLAGS-.ob): Remove variable.
2379         [$(config-asflags-i686) = yes] (ASFLAGS-.ob): Likewise.
2380         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.ob): Remove
2381         both definitions of variable.
2382         * sysdeps/sparc/sparc64/Makefile [$(have-as-vis3) = yes]
2383         (ASFLAGS-.ob): Remove variable.
2384
2385 2013-02-14  Joseph Myers  <joseph@codesourcery.com>
2386
2387         [BZ #13550]
2388         * config.h.in [USE_REGPARMS && !PROF && !__BOUNDED_POINTERS__]:
2389         Remove __BOUNDED_POINTERS__ from condition.
2390         * elf/dl-runtime.c [!PROF && !__BOUNDED_POINTERS__]: Likewise.
2391         * string/bits/string2.h [!__NO_STRING_INLINES &&
2392         !__BOUNDED_POINTERS__]: Likewise.
2393         * sysdeps/i386/dl-machine.h [!PROF && !__BOUNDED_POINTERS__]:
2394         Likewise.
2395         * sysdeps/unix/sysv/linux/shmat.c (shmat) [__BOUNDED_POINTERS__]:
2396         Remove conditional code.
2397         * sysdeps/x86/bits/string.h [!__NO_STRING_INLINES &&
2398         __USE_STRING_INLINES && __GNUC__ && __GNUC__ >= 2 &&
2399         !__BOUNDED_POINTERS__]: Remove __BOUNDED_POINTERS__ from
2400         condition.
2401
2402         [BZ #13550]
2403         * csu/libc-start.c: Do not include <bp-sym.h>.
2404         [!LIBC_START_MAIN] (LIBC_START_MAIN): Do not use BP_SYM.
2405         * elf/dl-open.c: Do not include <bp-sym.h>.
2406         (_dl_sysdep_start): Do not use BP_SYM in weak_extern.
2407         * math/fegetenv.c: Do not include <bp-sym.h>.
2408         (fegetenv): Do not use BP_SYM in versioned symbols.
2409         * nptl/sysdeps/pthread/bits/libc-lockP.h
2410         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]: Do not include
2411         <bp-sym.h>.
2412         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2413         (__pthread_mutex_init): Do not use BP_SYM in weak_extern.
2414         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2415         (__pthread_mutex_destroy): Likewise.
2416         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2417         (__pthread_mutex_lock): Likewise.
2418         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2419         (__pthread_mutex_trylock): Likewise.
2420         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2421         (__pthread_mutex_unlock): Likewise.
2422         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2423         (__pthread_mutexattr_init): Likewise.
2424         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2425         (__pthread_mutexattr_destroy): Likewise.
2426         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2427         (__pthread_mutexattr_settype): Likewise.
2428         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2429         (__pthread_rwlock_init): Likewise.
2430         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2431         (__pthread_rwlock_destroy): Likewise.
2432         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2433         (__pthread_rwlock_rdlock): Likewise.
2434         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2435         (__pthread_rwlock_tryrdlock): Likewise.
2436         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2437         (__pthread_rwlock_wrlock): Likewise.
2438         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2439         (__pthread_rwlock_trywrlock): Likewise.
2440         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2441         (__pthread_rwlock_unlock): Likewise.
2442         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2443         (__pthread_key_create): Likewise.
2444         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2445         (__pthread_setspecific): Likewise.
2446         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2447         (__pthread_getspecific): Likewise.
2448         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern] (__pthread_once):
2449         Likewise.
2450         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2451         (_pthread_cleanup_push_defer): Likewise.
2452         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2453         (_pthread_cleanup_pop_restore): Likewise.
2454         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
2455         (pthread_setcancelstate): Likewise.
2456         * string/memchr.c [HAVE_BP_SYM_H || _LIBC]: Do not include
2457         <bp-sym.h>.
2458         [!(HAVE_BP_SYM_H || _LIBC)] (BP_SYM): Remove macro definition.
2459         (memchr): Do not use BP_SYM in weak_alias.
2460         * sysdeps/i386/fpu/fegetenv.c: Do not include <bp-sym.h>.
2461         (fegetenv): Do not use BP_SYM in versioned symbols.
2462         * sysdeps/i386/fpu/fesetenv.c: Do not include <bp-sym.h>.
2463         (fesetenv): Do not use BP_SYM in versioned symbols.
2464         * sysdeps/i386/fpu/feupdateenv.c: Do not include <bp-sym.h>.
2465         (feupdateenv): Do not use BP_SYM in versioned symbols.
2466         * sysdeps/i386/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
2467         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
2468         * sysdeps/posix/open64.c: Do not include <bp-sym.h>.
2469         (__open64): Do not use BP_SYM in weak_alias and libc_hidden_weak.
2470         (open64): Do not use BP_SYM in weak_alias.
2471         * sysdeps/powerpc/fpu/fegetenv.c: Do not include <bp-sym.h>.
2472         (fegetenv): Do not use BP_SYM in versioned symbols.
2473         * sysdeps/powerpc/fpu/fesetenv.c: Do not include <bp-sym.h>.
2474         (fesetenv): Do not use BP_SYM in versioned symbols.
2475         * sysdeps/powerpc/fpu/feupdateenv.c: Do not include <bp-sym.h>.
2476         (feupdateenv): Do not use BP_SYM in versioned symbols.
2477         * sysdeps/powerpc/fpu/fgetexcptflg.c: Do not include <bp-sym.h>.
2478         (fegetexceptflag): Do not use BP_SYM in versioned symbols.
2479         * sysdeps/powerpc/fpu/fraiseexcpt.c: Do not include <bp-sym.h>.
2480         (feraiseexcept): Do not use BP_SYM in versioned symbols.
2481         * sysdeps/powerpc/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
2482         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
2483         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Do not include
2484         <bp-sym.h>.
2485         (__libc_start_main): Do not use BP_SYM.
2486
2487 2013-02-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
2488
2489         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cpy): Remove
2490         redundant return line.
2491         (norm): Likewise.
2492         (denorm): Likewise.
2493         (dbl_mp): Likewise.
2494         (sub_magnitudes): Likewise.
2495         (__add): Likewise.
2496         (__sub): Likewise.
2497         (__mul): Likewise.
2498         (__inv): Likewise.
2499         (__dvd): Likewise.
2500         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cpy): Likewise.
2501         (norm): Likewise.
2502         (denorm): Likewise.
2503         (dbl_mp): Likewise.
2504         (sub_magnitudes): Likewise.
2505         (__add): Likewise.
2506         (__sub): Likewise.
2507         (__mul): Likewise.
2508         (__inv): Likewise.
2509         (__dvd): Likewise.
2510
2511         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __sqr
2512         instead of __mul.
2513         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
2514         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Likewise.
2515         (cc32): Likewise.
2516
2517         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): New function.
2518         * sysdeps/ieee754/dbl-64/mpa.h (__sqr): Declare.
2519         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): use __sqr instead
2520         of __mul for squares.
2521         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__sqr): New
2522         function
2523         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__sqr):
2524         Likewise.
2525         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define __sqr.
2526         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
2527
2528 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
2529
2530         [BZ #13550]
2531         * misc/sys/cdefs.h [!__BOUNDED_POINTERS__]: Remove conditional
2532         code.
2533         * csu/libc-start.c (LIBC_START_MAIN): Do not use __unbounded in
2534         prototype or function definition.  Rename ubp_* variables and
2535         parameters.  Remove argv definitions conditional on
2536         [__BOUNDED_POINTERS__].
2537         * debug/backtrace.c (__backtrace): Do not use __unbounded.
2538         * elf/dl-runtime.c (_dl_fixup): Likewise.
2539         * include/set-hooks.h (RUN_HOOK): Likewise.
2540         * stdio-common/vfprintf.c (JUMP): Do not use __unbounded in either
2541         definition.
2542         * string/strcpy.c (strcpy): Do not use __unbounded.
2543         * sysdeps/generic/frame.h (struct layout): Likewise.
2544         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Likewise.
2545         * sysdeps/i386/dl-machine.h (_dl_fixup): Likewise.
2546         * sysdeps/powerpc/powerpc32/backtrace.c (struct layout): Likewise.
2547         * sysdeps/powerpc/powerpc64/backtrace.c (struct layout): Likewise.
2548         * sysdeps/sparc/backtrace.c (struct layout): Likewise.
2549         (__backtrace): Likewise.
2550         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Do not
2551         use __ptrvalue.
2552         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
2553         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
2554         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
2555         Likewise.
2556         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise.
2557         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Likewise.
2558         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
2559         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
2560         * sysdeps/unix/sysv/linux/i386/msgctl.c (struct __old_msqid_ds):
2561         Do not use __unbounded.
2562         * sysdeps/unix/sysv/linux/i386/setrlimit.c (__new_setrlimit):
2563         Rename __unboundedrlimits parameter to rlimits in prototype.
2564         * sysdeps/unix/sysv/linux/i386/shmctl.c (struct __old_shmid_ds):
2565         Do not use __unbounded.
2566         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Do
2567         not use __ptrvalue.
2568         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
2569         * sysdeps/unix/sysv/linux/llseek.c (__llseek): Likewise.
2570         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
2571         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Do not use
2572         __ptrvalue or __unbounded.
2573         (__mmap64) [__BOUNDED_POINTERS__]: Remove conditional code.
2574         * sysdeps/unix/sysv/linux/msgctl.c (struct __old_msqid_ds): Do not
2575         use __unbounded.
2576         (__new_msgctl): Do not use __ptrvalue.
2577         * sysdeps/unix/sysv/linux/msgrcv.c (struct ipc_kludge): Do not use
2578         __unbounded.
2579         (__libc_msgrcv): Do not use __ptrvalue.
2580         * sysdeps/unix/sysv/linux/powerpc/libc-start.c (struct
2581         startup_info): Do not use __unbounded.
2582         (__libc_start_main): Likewise.  Rename ubp_* variables and
2583         parameters.  Remove argv definitions conditional on
2584         [__BOUNDED_POINTERS__].
2585         * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Do not use
2586         __ptrvalue.
2587         * sysdeps/unix/sysv/linux/semctl.c (struct __old_semid_ds): Do not
2588         use __unbounded.
2589         * sysdeps/unix/sysv/linux/shmat.c (shmat): Do not use __unbounded
2590         or __ptrvalue.
2591         * sysdeps/unix/sysv/linux/shmctl.c (struct __old_shmid_ds): Do not
2592         use __unbounded.
2593         (__new_shmctl): Do not use __ptrvalue.
2594         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
2595         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
2596         Likewise.
2597         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
2598         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
2599         (__libc_sigaction): Likewise.
2600         * sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
2601         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__libc_sigaction):
2602         Likewise.
2603         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
2604
2605 2013-02-13   Ondřej Bílka  <neleai@seznam.cz>
2606
2607         * stdlib/Makefile (headers): Add bits/stdlib-bsearch.h.
2608
2609         * string/mempcpy.c: Implement by calling memcpy.
2610
2611 2013-02-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
2612
2613         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove NFA.
2614
2615         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Faster polynomial
2616         evaluation.
2617
2618         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Don't bother with zero
2619         values in the mantissa.
2620
2621         * sysdeps/ieee754/dbl-64/mpa.c (add_magnitudes): Use ZK to
2622         minimize writes to Z.
2623         (sub_magnitudes): Simplify code a bit.
2624
2625 2013-02-12  Roland McGrath  <roland@hack.frob.com>
2626
2627         * include/libc-symbols.h (stub_warning): Remove "warning: " prefix
2628         from the message.  The linker prefixes all warnings with that already.
2629
2630 2013-02-12  Andreas Schwab  <schwab@suse.de>
2631
2632         [BZ #15078]
2633         * posix/regexec.c (extend_buffers): Add parameter min_len.
2634         (check_matching): Pass minimum needed length.
2635         (clean_state_log_if_needed): Likewise.
2636         (get_subexp): Likewise.
2637         * posix/Makefile (tests): Add bug-regex34.
2638         (bug-regex34-ENV): Define.
2639         * posix/bug-regex34.c: New file.
2640
2641         [BZ #11561]
2642         * posix/regcomp.c (parse_bracket_exp): When looking up collating
2643         elements compare against the byte sequence of it, not its name.
2644         * posix/Makefile (tests): Add bug-regex35.
2645         (bug-regex35-ENV): Define.
2646         * posix/bug-regex35.c: New file.
2647
2648 2013-02-11  Tom de Vries  <tom@codesourcery.com>
2649
2650         * string/str-two-way.h:  Fix typo RESULT_TYPE -> RETURN_TYPE in
2651         comment.
2652         Add RET0_IF_0 and CHECK_EOL to macro list in comment.
2653         (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J): Remove superfluous undef.
2654         (CHECK_EOL): Add undef.
2655
2656 2013-02-11   Ondřej Bílka  <neleai@seznam.cz>
2657
2658         * bits/stdlib-bsearch.h: New file.
2659         * stdlib/bsearch.c: Include bits/stdlib-bsearch.h.
2660         * stdlib/stdlib.h: Likewise.
2661
2662 2013-02-11  Roland McGrath  <roland@hack.frob.com>
2663
2664         * manual/conf.texi (General Limits): Fix SSIZE_MAX type to ssize_t.
2665         * manual/errno.texi (Error Messages): Fix typo in error_print_progname
2666         declaration.
2667         * manual/search.texi (Array Search Function): Add missing const in
2668         lfind prototype.
2669         * manual/resource.texi (Limits on Resources): Fix RLIM_INFINITY
2670         declaration to use rlim_t.
2671         (Basic Scheduling Functions): Remove erroneous const from
2672         sched_getparam prototype.  Remove erroneous * from
2673         sched_get_priority_max and sched_get_priority_min prototypes.
2674         (Resource Usage): Fix summary @comment on vtimes to refer to
2675         sys/vtimes.h rather than vtimes.h.
2676         Add missing *s in vtimes prototype.
2677         (Limits on Resources): Fix ulimit prototype to return long int.
2678         * manual/math.texi (SVID Random): Fix lrand48_r and mrand48_r
2679         prototypes to use long int rather than double.
2680         (BSD Random): Fix initstate and setstate to use char *, not void *.
2681         * manual/llio.texi (Asynchronous Reads/Writes): Fix lio_listio64
2682         prototype to make second argument 'struct aiocb64 *const[]'.
2683         Fix aio_read64 and aio_write64 prototypes to use struct aiocb64.
2684         (Status of AIO Operations): Remove erroneous const in aio_return and
2685         aio_return64 prototypes.
2686         (Synchronizing I/O): Fix sync prototype to return void.
2687         * manual/startup.texi (Suboptions): Remove an erroneous const in
2688         getsubopt prototype.
2689         * manual/getopt.texi (Using Getopt): Add a const in getopt prototype.
2690         * manual/users.texi (Lookup Netgroup): Fix getnetgrent_r prototype to
2691         use size_t rather than int.
2692         (Scanning All Users): Likewise for getpwent_r.
2693         (Setting Groups): Add missing const to setgroups prototype.
2694         * manual/sysinfo.texi (mtab): Fix typo in getmntent_r prototype.
2695         * manual/socket.texi (Host Names): Fix gethostbyaddr and
2696         gethostbyaddr_r prototypes to use socklen_t rather than size_t and
2697         'const void *' rather than 'const char *'.
2698         (Host Address Functions): Likewise for inet_ntop.
2699         (Networks Database): Fix getnetbyaddr prototype to use uint32_t.
2700         (Receiving Data): Fix recv, recvfrom, recvmsg prototypes to use
2701         ssize_t for return value.
2702         (Sending Data): Likewise for send, sendto, sendmsg.
2703         (Socket Option Functions): Add a missing const in setsockopt prototype.
2704         * manual/stdio.texi (Simple Output): Fix fputwc_unlocked prototype to
2705         use wchar_t for the argument.
2706         (Formatted Input Functions): Fix swscanf prototype to use wchar_t *.
2707         * manual/arith.texi (Control Functions): Fix fegetexcept prototype to
2708         take no arguments.
2709         (Normalization Functions): Fix scalb, scalbf, scalbl prototypes to use
2710         double/float/long double for second argument.
2711         Fix return types of significand, significandf, significandl.
2712         * manual/filesys.texi (Setting Permissions): Use mode_t for second
2713         argument in fchmod prototype.
2714         (File Owner): Use uid_t and gid_t in fchown prototype.
2715         (File Times): Add const to utimes, futimes, and lutimes prototypes.
2716         (Making Special Files): Use mode_t and dev_t in mknod prototype.
2717         (Scanning Directory Content): Fix scandir and scandir64 prototypes to
2718         use 'const struct dirent **' as argument types to CMP function pointer
2719         argument.
2720         (Symbolic Links): Fix readlink prototype with ssize_t as return value.
2721         (File Times): Fix summary magic @comment for struct utimbuf and utime
2722         to refer to utime.h, not time.h.
2723         * manual/string.texi (Argz Functions): Add missing const in
2724         argz_extract and argz_next prototypes.
2725         (Finding Tokens in a String): Likewise for basename.
2726         (String/Array Comparison): Fix typo in wcscasecmp prototype.
2727         (Copying and Concatenation): Fix typo in wmemmove prototype.
2728         * manual/signal.texi (Using Pause): Use (void) in pause prototype.
2729         (Signal Stack): Remove erroneous const in sigstack prototype.
2730         * manual/time.texi (Setting an Alarm): Add missing const in setitimer
2731         prototype.
2732         (Simple Calendar Time): Likewise for stime.
2733         * manual/terminal.texi (BSD Terminal Modes): Add missing const in stty
2734         prototype.
2735         * manual/sysinfo.texi (System Parameters): Fix mentions of sysctl.h to
2736         say sys/sysctl.h instead.
2737         * manual/syslog.texi (syslog; vsyslog): Add missing const in syslog
2738         and vsyslog prototypes.
2739
2740 2013-02-11  Tom de Vries  <tom@codesourcery.com>
2741
2742         * string/Makefile (CFLAGS-bug-strstr1.c, CFLAGS-bug-strcasestr1.c):
2743         Remove.
2744
2745 2013-02-11  Roland McGrath  <roland@hack.frob.com>
2746
2747         * misc/sys/mman.h: Fix typo in mremap comment.
2748
2749 2013-02-08  Roland McGrath  <roland@hack.frob.com>
2750
2751         * manual/examples/mkfsock.c (make_named_socket): Don't add one for
2752         the '\0' terminator.
2753
2754 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
2755
2756         [BZ #13550]
2757         * debug/segfault.c: Don't include <bp-checks.h>.
2758         * sysdeps/generic/bp-checks.h: Remove file.
2759         * sysdeps/unix/sysv/linux/getdents.c: Don't include <bp-checks.h>.
2760         (__GETDENTS): Don't use CHECK_N.
2761         * sysdeps/unix/sysv/linux/i386/brk.c: Don't include <bp-checks.h>.
2762         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
2763         (__getgroups): Don't use CHECK_N.
2764         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
2765         (setgroups): Don't use CHECK_N.
2766         * sysdeps/unix/sysv/linux/mmap64.c: Don't include <bp-checks.h>.
2767         * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
2768         (__libc_msgrcv): Don't use CHECK_N.
2769         * sysdeps/unix/sysv/linux/msgsnd.c: Don't include <bp-checks.h>.
2770         (__libc_msgsnd): Don't use CHECK_N.
2771         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Don't include
2772         <bp-checks.h>.
2773         (__libc_pread): Don't use CHECK_N.
2774         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Don't
2775         include <bp-checks.h>.
2776         (__libc_pread64): Don't use CHECK_N.
2777         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Don't
2778         include <bp-checks.h>.
2779         (__libc_pwrite): Don't use CHECK_N.
2780         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Don't
2781         include <bp-checks.h>.
2782         (__libc_pwrite64): Don't use CHECK_N.
2783         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Don't include
2784         <bp-checks.h>.
2785         (__libc_pread): Don't use CHECK_N.
2786         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Don't
2787         include <bp-checks.h>.
2788         (__libc_pread64): Don't use CHECK_N.
2789         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Don't
2790         include <bp-checks.h>.
2791         (__libc_pwrite): Don't use CHECK_N.
2792         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Don't
2793         include <bp-checks.h>.
2794         (__libc_pwrite64): Don't use CHECK_N.
2795         * sysdeps/unix/sysv/linux/pread.c: Don't include <bp-checks.h>.
2796         (do_pread): Don't use CHECK_N.
2797         * sysdeps/unix/sysv/linux/pread64.c: Don't include <bp-checks.h>.
2798         (do_pread64): Don't use CHECK_N.
2799         * sysdeps/unix/sysv/linux/pwrite.c: Don't include <bp-checks.h>.
2800         (do_pwrite): Don't use CHECK_N.
2801         * sysdeps/unix/sysv/linux/pwrite64.c: Don't include <bp-checks.h>.
2802         (do_pwrite64): Don't use CHECK_N.
2803         * sysdeps/unix/sysv/linux/readv.c: Don't include <bp-checks.h>.
2804         (__libc_readv): Don't use CHECK_N.
2805         * sysdeps/unix/sysv/linux/semop.c: Don't include <bp-checks.h>.
2806         (semop): Don't use CHECK_N.
2807         * sysdeps/unix/sysv/linux/semtimedop.c: Don't include
2808         <bp-checks.h>.
2809         (semtimedop): Don't use CHECK_N.
2810         * sysdeps/unix/sysv/linux/sh/pread.c: Don't include <bp-checks.h>.
2811         (__libc_pread): Don't use CHECK_N.
2812         * sysdeps/unix/sysv/linux/sh/pread64.c: Don't include
2813         <bp-checks.h>.
2814         (__libc_pread64): Don't use CHECK_N.
2815         * sysdeps/unix/sysv/linux/sh/pwrite.c: Don't include
2816         <bp-checks.h>.
2817         (__libc_pwrite): Don't use CHECK_N.
2818         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Don't include
2819         <bp-checks.h>.
2820         (__libc_pwrite64): Don't use CHECK_N.
2821         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Don't include
2822         <bp-checks.h>.
2823         (__libc_msgrcv): Don't use CHECK_N.
2824         * sysdeps/unix/sysv/linux/sysctl.c: Don't include <bp-checks.h>.
2825         (__sysctl): Don't use CHECK_N.  Remove GKM FIXME comment.
2826         * sysdeps/unix/sysv/linux/writev.c: Don't include <bp-checks.h>.
2827         (__libc_writev): Don't use CHECK_N.
2828
2829 2013-02-08  Roland McGrath  <roland@hack.frob.com>
2830
2831         * string/strcpy.c: Removed unused variable.
2832
2833         * Makeconfig (+sysdep-includes): Define with := rather than =.
2834         Use an existing include/ subdir of each sysdeps dir before it.
2835
2836 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
2837
2838         * nscd/connection.c (register_traced_file): Comment function.
2839         [HAVE_INOTIFY] (union __inev): Define.
2840         [HAVE_INOTIFY] (inotify_check_files): New function.
2841         [HAVE_INOTIFY] (clear_db_cache): Likewise.
2842         [HAVE_INOTIFY] (main_loop_poll): Call inotify_check_files and
2843         clear_db_cache.
2844         [HAVE_INOTIFY] (main_loop_epoll): Likewise.
2845
2846 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
2847
2848         * elf/dl-cache.c (_dl_load_cache_lookup): Comment that cache is
2849         loaded if not already and that a failure is permanent.
2850
2851 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
2852
2853         [BZ #15006]
2854         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
2855         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
2856
2857 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
2858
2859         [BZ #13550]
2860         * sysdeps/generic/bp-checks.h (CHECK_1): Remove all definitions.
2861         (CHECK_1_NULL_OK): Likewise.
2862         * sysdeps/unix/sysv/linux/fxstat.c: Do not include <bp-checks.h>.
2863         (__fxstat): Do not use CHECK_1.
2864         * sysdeps/unix/sysv/linux/fxstat64.c: Do not include
2865         <bp-checks.h>.
2866         (___fxstat64): Do not use CHECK_1.
2867         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
2868         <bp-checks.h>.
2869         (__fxstatat): Do not use CHECK_1.
2870         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
2871         <bp-checks.h>.
2872         (__fxstatat64): Do not use CHECK_1.
2873         * sysdeps/unix/sysv/linux/i386/fxstat.c: Do not include
2874         <bp-checks.h>.
2875         (__fxstat): Do not use CHECK_1.
2876         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
2877         <bp-checks.h>.
2878         (__fxstatat): Do not use CHECK_1.
2879         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
2880         <bp-checks.h>.
2881         (__getresgid): Do not use CHECK_1.
2882         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
2883         <bp-checks.h>.
2884         (__getresuid): Do not use CHECK_1.
2885         * sysdeps/unix/sysv/linux/i386/lxstat.c: Do not include
2886         <bp-checks.h>.
2887         (__lxstat): Do not use CHECK_1.
2888         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
2889         <bp-checks.h>.
2890         (__old_msgctl): Do not use CHECK_1.
2891         (__new_msgctl): Likewise.
2892         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Do not include
2893         <bp-checks.h>.
2894         (__new_setrlimit): Do not use CHECK_1.
2895         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
2896         <bp-checks.h>.
2897         (__old_shmctl): Do not use CHECK_1.
2898         (__new_shmctl): Likewise.
2899         * sysdeps/unix/sysv/linux/i386/xstat.c: Do not include
2900         <bp-checks.h>.
2901         (__xstat): Do not use CHECK_1.
2902         * sysdeps/unix/sysv/linux/lxstat.c: Do not include <bp-checks.h>.
2903         (__lxstat): Do not use CHECK_1.
2904         * sysdeps/unix/sysv/linux/lxstat64.c: Do not include
2905         <bp-checks.h>.
2906         (___lxstat64): Do not use CHECK_1.
2907         * sysdeps/unix/sysv/linux/msgctl.c: Do not include <bp-checks.h>.
2908         (__old_msgctl): Do not use CHECK_1.
2909         (__new_msgctl): Likewise.
2910         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Do not include
2911         <bp-checks.h>.
2912         (__gettimeofday): Do not use CHECK_1.
2913         * sysdeps/unix/sysv/linux/ptrace.c: Do not include <bp-checks.h>.
2914         (ptrace) [__BOUNDED_POINTERS__]: Remove conditional code.
2915         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Do not include
2916         <bp-checks.h>.
2917         (__gettimeofday): Do not use CHECK_1.
2918         * sysdeps/unix/sysv/linux/shmctl.c: Do not include <bp-checks.h>.
2919         (__old_shmctl): Do not use CHECK_1_NULL_OK.
2920         (__new_shmctl): Do not use CHECK_1.
2921         * sysdeps/unix/sysv/linux/sigtimedwait.c: Do not include
2922         <bp-checks.h>.
2923         (do_sigtimedwait): Do not use CHECK_1.
2924         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Do not include
2925         <bp-checks.h>.
2926         (do_sigwaitinfo): Do not use CHECK_1.
2927         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Do not include
2928         <bp-checks.h>.
2929         (msgctl): Do not use CHECK_1.
2930         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Do not include
2931         <bp-checks.h>.
2932         (shmctl): Do not use CHECK_1.
2933         * sysdeps/unix/sysv/linux/ustat.c: Do not include <bp-checks.h>.
2934         (ustat): Do not use CHECK_1.
2935         * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: Do not include
2936         <bp-checks.h>.
2937         (__fxstat): Do not use CHECK_1.
2938         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
2939         <bp-checks.h>.
2940         (__fxstatat): Do not use CHECK_1.
2941         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: Do not include
2942         <bp-checks.h>.
2943         (__lxstat): Do not use CHECK_1.
2944         * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: Do not include
2945         <bp-checks.h>.
2946         (__xstat): Do not use CHECK_1.
2947         * sysdeps/unix/sysv/linux/xstat.c: Do not include <bp-checks.h>.
2948         (__xstat): Do not use CHECK_1.
2949         * sysdeps/unix/sysv/linux/xstat64.c: Do not include <bp-checks.h>.
2950         (___xstat64): Do not use CHECK_1.
2951
2952         [BZ #13550]
2953         * sysdeps/generic/bp-checks.h (CHECK_BOUNDS_LOW): Remove all
2954         definitions.
2955         (CHECK_BOUNDS_HIGH): Likewise.
2956         * string/strcpy.c: Do not include <bp-checks.h>.
2957         (strcpy): Do not use CHECK_BOUNDS_LOW and CHECK_BOUNDS_HIGH.
2958
2959 2013-02-07  Roland McGrath  <roland@hack.frob.com>
2960
2961         * nscd/nscd-client.h (__nscd_drop_map_ref):
2962         Add __attribute__ ((unused)).
2963         * nis/nss-nisplus.h (niserr2nss): Likewise.
2964
2965         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
2966         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
2967
2968         * csu/libc-tls.c (init_static_tls, init_slotinfo):
2969         Remove inline keyword.
2970         * include/rounding-mode.h (round_away): Likewise.
2971         * libio/wfileops.c (adjust_wide_data): Likewise.
2972         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
2973         (__m128i_strloadu_tolower): Likewise.
2974         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
2975         (__m128i_strloadu_tolower): Likewise.
2976         * time/mktime.c (ydhms_diff): Likewise.
2977         * locale/elem-hash.h (elem_hash): Likewise.
2978         * locale/setlocale.c (setdata): Likewise.
2979         * posix/regex_internal.h (re_string_char_size_at): Likewise.
2980         (re_string_wchar_at): Likewise.
2981         (bitset_not, bitset_merge, bitset_mask): Likewise.
2982         [!(__GNUC__ > 3)] (inline): Remove macro.
2983         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
2984         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
2985         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
2986         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
2987         * string/memcmp.c (memcmp_bytes): Likewise.
2988         * locale/programs/locarchive.c (compute_hashval): Likewise.
2989         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
2990         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
2991         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
2992         * nss/getent.c (print_rpc, print_protocols): Likewise.
2993         (print_passwd, print_group, print_aliases): Likewise.
2994         * nis/nss-nisplus.h (niserr2nss): Likewise.
2995         * nscd/connections.c (restart_p): Likewise.
2996         Change return type to bool.
2997
2998 2013-02-05  Roland McGrath  <roland@hack.frob.com>
2999
3000         * Makeconfig (all-Depend-files): Add existing
3001         $(sorted-subdirs:=/Depend) files.
3002         (all-subdirs): Remove nss.
3003         * sysdeps/unix/inet/Subdirs: Add it here instead.
3004         * hesiod/Depend: New file.
3005
3006         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
3007         instead of calling alloca.
3008
3009         * io/lseek.c (__lseek): Rename to __libc_lseek.
3010         Define __lseek as an alias.
3011
3012         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
3013
3014 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
3015
3016         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
3017         else clause and remove check for non-standard endianness.
3018
3019 2013-02-04  David S. Miller  <davem@davemloft.net>
3020
3021         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3022
3023 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
3024
3025         [BZ #13550]
3026         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
3027         (__ubp_memchr): Remove prototype.
3028         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
3029         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
3030         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
3031         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
3032         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
3033         Remove alias.
3034         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
3035         (__ubp_memchr): Likewise.
3036         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
3037         (__ubp_memchr): Likewise.
3038         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
3039         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
3040         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
3041         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
3042         CHECK_STRING.
3043         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
3044         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
3045         (__getcwd): Do not use CHECK_STRING.
3046         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
3047         <bp-checks.h>.
3048         (__real_chown): Do not use CHECK_STRING.
3049         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
3050         <bp-checks.h>.
3051         (fchownat): Do not use CHECK_STRING.
3052         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
3053         CHECK_STRING.
3054         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
3055         <bp-checks.h>.
3056         (__lchown): Do not use CHECK_STRING.
3057         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
3058         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
3059         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
3060         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
3061         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
3062         include <bp-checks.h>.
3063         (truncate64): Do not use CHECK_STRING.
3064         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
3065         <bp-checks.h>.
3066         (__real_chown): Do not use CHECK_STRING.
3067         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
3068         <bp-checks.h>.
3069         (__lchown): Do not use CHECK_STRING.
3070         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
3071         <bp-checks.h>.
3072         (__chown): Do not use CHECK_STRING.
3073         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
3074         <bp-checks.h>.
3075         (truncate64): Do not use CHECK_STRING.
3076         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
3077         Likewise.
3078         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
3079         (__xmknod): Do not use CHECK_STRING.
3080         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
3081         <bp-checks.h>.
3082         (__xmknodat): Do not use CHECK_STRING.
3083         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
3084         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
3085
3086 2013-02-04  Andreas Schwab  <schwab@suse.de>
3087
3088         [BZ #14142]
3089         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
3090         * include/netdb.h: Likewise for h_errno.
3091         * elf/tst-stackguard1.c: Include <tls.h>.
3092
3093 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3094
3095         * elf/link.h (struct link_map): Extend the l_addr comment.
3096         * include/link.h (struct link_map): Likewise.
3097
3098 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
3099
3100         [BZ #13550]
3101         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
3102         (BOUNDED_1): Remove macro.
3103         * debug/backtrace.c: Don't include <bp-checks.h>.
3104         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
3105         (__backtrace): Likewise.
3106         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
3107         <bp-checks.h>.
3108         (__backtrace): Don't use BOUNDED_1.
3109         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
3110         <bp-checks.h>.
3111         (__backtrace): Don't use BOUNDED_1.
3112         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
3113         (__backtrace): Don't use BOUNDED_1.
3114         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
3115         (shmat): Don't use BOUNDED_N.
3116
3117 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
3118
3119         [BZ #13550]
3120         * sysdeps/generic/bp-start.h: Remove file.
3121         * csu/libc-start.c: Don't include <bp-start.h>.
3122         (LIBC_START_MAIN): Set up __environ directly instead of using
3123         INIT_ARGV_and_ENVIRON.
3124         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
3125         <bp-start.h>.
3126
3127         [BZ #13550]
3128         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
3129         definitions.
3130         (CHECK_FCNTL): Likewise.
3131         (CHECK_N_PAGES): Likewise.
3132
3133         [BZ #13550]
3134         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
3135         definitions.
3136         (CHECK_SIGSET_NULL_OK): Likewise.
3137         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
3138         <bp-checks.h>.
3139         (sigpending): Don't use CHECK_SIGSET.
3140         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
3141         <bp-checks.h>.
3142         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
3143         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
3144         <bp-checks.h>.
3145         (do_sigsuspend): Don't use CHECK_SIGSET.
3146         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
3147         use CHECK_SIGSET.
3148         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
3149         (do_sigwait): Don't use CHECK_SIGSET.
3150         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
3151         use CHECK_SIGSET.
3152         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
3153         include <bp-checks.h>.
3154         (sigpending): Don't use CHECK_SIGSET.
3155         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
3156         include <bp-checks.h>.
3157         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
3158         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
3159         <bp-checks.h>.
3160         (sigpending): Don't use CHECK_SIGSET.
3161         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
3162         <bp-checks.h>.
3163         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
3164
3165         [BZ #13550]
3166         * sysdeps/generic/bp-semctl.h: Remove file.
3167         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
3168         <bp-checks.h> and <bp-semctl.h>.
3169         (__old_semctl): Don't use CHECK_SEMCTL.
3170         (__new_semctl): Likewise.
3171         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
3172         and <bp-semctl.h>.
3173         (__old_semctl): Don't use CHECK_SEMCTL.
3174         (__new_semctl): Likewise.
3175         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Don't include
3176         <bp-checks.h> and <bp-semctl.h>.
3177         (__old_semctl): Don't use CHECK_SEMCTL.
3178         (__new_semctl): Likewise.
3179         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Don't include
3180         <bp-checks.h> and <bp-semctl.h>.
3181         (semctl): Don't use CHECK_SEMCTL.
3182
3183         [BZ #13550]
3184         * Makerules (elide-bp-thunks): Remove variable.
3185         (elide-routines.oS): Don't use $(elide-bp-thunks).
3186         (elide-routines.os): Likewise.
3187         (elide-routines.o): Likewise.
3188         (elide-routines.op): Likewise.
3189         (elide-routines.og): Likewise.
3190         (objects): Don't use $(bp-thunks).
3191         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
3192         include.
3193         (common-generated): Do not add s-proto-bp.d.
3194         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
3195         (int): Likewise.
3196         (typ): Likewise.
3197         Do not generate makefile rules for bounded-pointer thunks.
3198         * sysdeps/generic/bp-thunks.h: Remove file.
3199         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
3200         * sysdeps/unix/s-proto-bp.S: Likewise.
3201
3202         [BZ #15062]
3203         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
3204         parts of result separately when argument is not close to line from
3205         -i to i and one part of argument is small.
3206         * math/k_casinhf.c (__kernel_casinhf): Likewise.
3207         * math/k_casinhl.c (__kernel_casinhl): Likewise.
3208         * math/libm-test.inc (cacos_test): Add more tests.
3209         (casin_test): Likewise.
3210         (casinh_test): Likewise.
3211         * sysdeps/i386/fpu/libm-test-ulps: Update.
3212         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3213
3214 2013-01-31  David S. Miller  <davem@davemloft.net>
3215
3216         * po/de.po: Update from translation team.
3217
3218 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
3219
3220         * time/tzfile.c: Include stdint.h for SIZE_MAX.
3221
3222 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
3223
3224         * configure.in (_AC_PROG_CC_C89): New definition.
3225         * configure: Regenerate.
3226
3227         * configure.in (AC_PROG_CPP): New definition.
3228         * configure: Regenerate.
3229
3230 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
3231
3232         * debug/tst-backtrace.h: New file.
3233         * debug/tst-backtrace2.c: Include tst-backtrace.h.
3234         (ret): Remove variable.
3235         (x): Likewise.
3236         (FAIL): Remove macro.
3237         (NO_INLINE): Likewise.
3238         (fn1): Use match function instead of strstr.
3239         * debug/tst-backtrace3.c: Include tst-backtrace.h.
3240         (ret): Remove variable.
3241         (x): Likewise.
3242         (FAIL): Remove macro.
3243         (NO_INLINE): Likewise.
3244         (fn): Use match function instead of strstr.
3245         * debug/tst-backtrace4.c: Include tst-backtrace.h.
3246         (ret): Remove variable.
3247         (x): Likewise.
3248         (FAIL): Remove macro.
3249         (NO_INLINE): Likewise.
3250         (handle_signal): Use match function instead of strstr.
3251         * debug/tst-backtrace5.c: Include tst-backtrace.h.
3252         (ret): Remove variable.
3253         (x): Likewise.
3254         (FAIL): Remove macro.
3255         (NO_INLINE): Likewise.
3256         (handle_signal): Use match function instead of strstr.
3257
3258 2013-01-23  Roland McGrath  <roland@hack.frob.com>
3259
3260         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
3261
3262 2013-01-23  David S. Miller  <davem@davemloft.net>
3263
3264         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
3265         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
3266         argument of CAS if possible.
3267         * sysdeps/sparc/sparc64/bits/atomic.h
3268         (__arch_compare_and_exchange_val_32_acq): Likewise.
3269         (__arch_compare_and_exchange_val_64_acq): Likewise.
3270
3271 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
3272
3273         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
3274         * sysdeps/posix/ulimit.c: ... this.
3275         Include <limits.h>.
3276         * sysdeps/unix/bsd/ulimit.c: Remove file.
3277
3278 2013-01-23  Adam Conrad  <adconrad@0c3.net>
3279
3280         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
3281         (LDFLAGS-tst-array5): Likewise.
3282
3283 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
3284
3285         [BZ #15036]
3286         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
3287         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
3288         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
3289         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
3290
3291 2013-01-21  David S. Miller  <davem@davemloft.net>
3292
3293         * sysdeps/sparc/backtrace.c: New file.
3294         * sysdeps/sparc/sparc32/backtrace.h: New file.
3295         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
3296         * sysdeps/sparc/sparc64/backtrace.h: New file.
3297         * sysdeps/sparc/sparc64/backtrace.c: Delete.
3298         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
3299         -funwind-tables.
3300
3301 2013-01-21  Andreas Schwab  <schwab@suse.de>
3302
3303         [BZ #15020]
3304         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
3305         closed its stdout.
3306
3307 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
3308
3309         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
3310         "mpa2.h".
3311         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
3312
3313 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
3314             Mark Mitchell  <mark@codesourcery.com>
3315             Tom de Vries  <tom@codesourcery.com>
3316             Paul Pluzhnikov  <ppluzhnikov@google.com>
3317
3318         * debug/tst-backtrace2.c: New file.
3319         * debug/tst-backtrace3.c: Likewise.
3320         * debug/tst-backtrace4.c: Likewise.
3321         * debug/tst-backtrace5.c: Likewise.
3322         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
3323         (CFLAGS-tst-backtrace3.c): Likewise.
3324         (CFLAGS-tst-backtrace4.c): Likewise.
3325         (CFLAGS-tst-backtrace5.c): Likewise.
3326         (LDFLAGS-tst-backtrace2): Likewise.
3327         (LDFLAGS-tst-backtrace3): Likewise.
3328         (LDFLAGS-tst-backtrace4): Likewise.
3329         (LDFLAGS-tst-backtrace5): Likewise.
3330         (tests): Add new tests tst-backtrace2, tst-backtrace3,
3331         tst-backtrace4 and tst-backtrace5.
3332
3333 2013-01-18  Anton Blanchard  <anton@samba.org>
3334             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
3335
3336         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
3337         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
3338         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
3339         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
3340         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
3341         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
3342         "+r" and remove output regs list as redundant.  Add explicit inline
3343         asm to specify register of return val to work around compiler codegen
3344         bug.  Remove (int) cast on return value.  Add return type parameter to
3345         use in macro so that this macro does not truncate return value for
3346         64-bit values.
3347         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
3348         pass to INTERNAL_VSYSCALL_NCS.
3349         (INLINE_VSYSCALL): Add 'long int' as return type to
3350         INTERNAL_VSYSCALL_NCS macro invocation.
3351         (INTERNAL_VSYSCALL): Add 'long int' as return type to
3352         INTERNAL_VSYSCALL_NCS macro invocation.
3353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3354
3355 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3356
3357         [BZ #14496]
3358         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
3359         Fix application of SIMD FP exception mask.
3360
3361         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
3362         mp_no from a power of two.
3363         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
3364         __mpexp_twomm1.  Use __pow_mp.
3365
3366         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
3367         multiplication.
3368
3369 2013-01-17  David S. Miller  <davem@davemloft.net>
3370
3371         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3372
3373 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
3374
3375         [BZ #15023]
3376         * include/complex.h: Condition contents on [!_COMPLEX_H].
3377         (__kernel_casinhf): New prototype.
3378         (__kernel_casinh): Likewise.
3379         (__kernel_casinhl): Likewise.
3380         * math/Makefile (libm_calls): Add k_casinh.
3381         * math/k_casinh.c: New file.
3382         * math/k_casinhf.c: Likewise.
3383         * math/k_casinhl.c: Likewise.
3384         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
3385         finite nonzero arguments.
3386         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
3387         finite nonzero arguments.
3388         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
3389         finite nonzero arguments.
3390         * math/s_casinh.c: Do not include <float.h>.
3391         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
3392         * math/s_casinhf.c: Do not include <float.h>.
3393         (__casinhf): Move code for finite nonzero arguments to
3394         k_casinhf.c.
3395         * math/s_casinhl.c: Do not include <float.h>.
3396         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
3397         redefine.
3398         (__casinhl): Move code for finite nonzero arguments to
3399         k_casinhl.c.
3400         * math/libm-test.inc (cacos_test): Add more tests.
3401         * sysdeps/i386/fpu/libm-test-ulps: Update.
3402         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3403
3404 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
3405
3406         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
3407         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
3408         [!HAVE_MREMAP]: Remove [defined linux] case.
3409         * malloc/arena.c: Do not include <malloc-sysdep.h>.
3410
3411 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
3412
3413         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
3414
3415 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
3416
3417         * elf/elf.h (R_386_SIZE32): New relocation.
3418         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
3419         R_386_SIZE32.
3420         (elf_machine_rela): Likewise.
3421         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3422         R_X86_64_SIZE64 and R_X86_64_SIZE32.
3423
3424 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
3425
3426         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
3427         (FP_FAST_FMA): Do not define.
3428         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
3429         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
3430         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
3431         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
3432         !_SOFT_FLOAT]: Likewise.
3433         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
3434         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
3435         value.
3436         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
3437         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
3438         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
3439         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
3440         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
3441         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
3442         file.
3443
3444 2013-01-16  Andreas Schwab  <schwab@suse.de>
3445
3446         [BZ #14327]
3447         * include/stdlib.h (__mktemp): Add declaration.
3448         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
3449         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
3450
3451 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
3452
3453         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
3454         definitions.
3455         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
3456         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
3457         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
3458         definitions here.
3459         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
3460         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
3461         definitions.
3462         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
3463         and ONE.
3464         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
3465         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
3466         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
3467         definitions.
3468         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
3469         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
3470         definitions.
3471         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
3472
3473         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
3474
3475 2013-01-15  David S. Miller  <davem@davemloft.net>
3476
3477         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
3478         trunc{,f} to libm-sysdep_routes.
3479         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
3480         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
3481         file.
3482         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
3483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
3484         file.
3485         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
3486         file.
3487         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
3488         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
3489         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
3490         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
3491         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
3492         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
3493         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
3494         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
3495
3496         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
3497         nearbyint{,f} to libm-sysdep_routes.
3498         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
3499         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
3500         New file.
3501         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
3502         file.
3503         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
3504         New file.
3505         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
3506         file.
3507         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
3508         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
3509         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
3510         file.
3511         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
3512         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
3513         file.
3514         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
3515         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
3516         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
3517
3518         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
3519         libc_feholdexcept and libc_fesetenv.
3520
3521 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
3522
3523         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
3524
3525 2013-01-14  David S. Miller  <davem@davemloft.net>
3526
3527         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
3528         (SPARC_ASM_VIS2_IFUNC): Likewise.
3529         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
3530         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
3531         use of 'siam' instruction.
3532         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
3533         Likewise.
3534         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
3535         Likewise.
3536         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
3537         Likewise.
3538         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
3539         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
3540         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
3541         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
3542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
3543         file.
3544         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
3545         file.
3546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
3547         file.
3548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
3549         file.
3550         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
3551         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
3552         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
3553         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
3554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
3555         new VIS2 routines.
3556         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
3557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
3558         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
3559         Likewise.
3560         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
3561         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
3562         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
3563         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
3564         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
3565         routines to libm-sysdep_routines.
3566         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
3567
3568         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
3569         fdim/fdimf to libm-sysdep_routines.
3570         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
3571         file.
3572         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
3573         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
3574         file.
3575         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
3576         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
3577         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
3578         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
3579         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
3580         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
3581         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
3582
3583 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
3584
3585         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
3586         to optimize copies.
3587
3588         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
3589         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3590         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
3591
3592         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
3593         local variable MPTWO.
3594         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
3595         Likewise.
3596
3597 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
3598
3599         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
3600         GLOB_NOESCAPE.
3601
3602 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
3603
3604         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
3605
3606 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
3607
3608         * manual/pattern.texi (glob_t): Document gl_flags.
3609         (glob64_t): Likewise.
3610
3611 2013-01-11  David S. Miller  <davem@davemloft.net>
3612
3613         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
3614         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
3615         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
3616         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
3617         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
3618         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
3619         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
3620         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
3621         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
3622         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
3623         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
3624         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
3625         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
3626
3627         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
3628         sparc V9 rather than using V8 code.
3629         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
3630         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
3631
3632         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
3633         Move to...
3634         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
3635         Here.
3636
3637 2013-01-11  Roland McGrath  <roland@hack.frob.com>
3638
3639         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
3640         not in the main loop.
3641         * configure: Regenerated.
3642
3643 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
3644
3645         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
3646         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
3647         to just #else.
3648         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
3649         [!__GLIBC_HAVE_LONG_LONG] case.
3650         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
3651         condition to just #else.
3652         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
3653         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
3654         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
3655         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
3656         unconditional.
3657         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
3658         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
3659         #elif condition to just #else.
3660         * sysdeps/unix/sysv/linux/sys/sysmacros.h
3661         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
3662         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
3663         #elif condition to just #else.
3664
3665 2013-01-11  Steve Ellcey  <sellcey@mips.com>
3666
3667         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
3668         (EF_MIPS_ARCH_64): Fix value.
3669         (EF_MIPS_ARCH_32R2): New.
3670         (EF_MIPS_ARCH_64R2): New.
3671
3672 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
3673
3674         * Makeconfig (+link-pie-before-libc): New.
3675         (+link-pie-after-libc): Likewise.
3676         (+link-pie-tests): Likewise.
3677         (+link-pie): Rewritten.
3678         (link-before-libc): Remove $(config-LDFLAGS).
3679         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
3680         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
3681         (config-LDFLAGS): Renamed to ...
3682         (rtld-LDFLAGS): This.
3683         (rtld-tests-LDFLAGS): New macro.
3684         (link-libc-rpath-link): Likewise.
3685         (link-libc-tests-rpath-link): Likewise.
3686         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
3687         (link-libc): Prepand $(link-libc-rpath-link).
3688         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
3689         (test-program-prefix): New macro.
3690         (test-via-rtld-prefix): Likewise.
3691         (test-program-cmd): Likewise.
3692         (host-test-program-cmd): Likewise.
3693         * Makefile ($(common-objpfx)testrun.sh): Replace
3694         $(run-program-prefix) with $(test-program-prefix).
3695         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
3696         $(rtld-LDFLAGS).
3697         ($(common-objpfx)shlib.lds): Likewise.
3698         (build-module-helper): Likewise.
3699         ($(common-objpfx)format.lds): Likewise.
3700         * Rules (binaries-pie-tests): New.
3701         (binaries-pie-notests): Likewise.
3702         (binaries-pie): Rewritten.
3703         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
3704         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
3705         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
3706         (make-test-out): Replace $(host-built-program-cmd) with
3707         $(host-test-program-cmd).
3708         * config.make.in (build-hardcoded-path-in-tests): New variable.
3709         * configure.in (--enable-hardcoded-path-in-tests): New configure
3710         option.
3711         (hardcoded_path_in_tests): New AC_SUBST.
3712         * configure: Regenerated.
3713         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
3714         $(built-program-cmd) with $(test-program-cmd).
3715         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
3716         (test_program_cmd): This.
3717         * elf/Makefile ($(objpfx)order.out): Run test with
3718         $(test-program-prefix).
3719         ($(objpfx)order2.out): Likewise.
3720         ($(objpfx)tst-initorder.out): Likewise.
3721         ($(objpfx)tst-initorder2.out): Likewise.
3722         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
3723         $(test-program-cmd).
3724         ($(objpfx)tst-array1-static.out): Likewise.
3725         ($(objpfx)tst-array2.out): Likewise.
3726         ($(objpfx)tst-array3.out): Likewise.
3727         ($(objpfx)tst-array4.out): Likewise.
3728         ($(objpfx)tst-array5.out): Likewise.
3729         ($(objpfx)tst-array5-static.out): Likewise.
3730         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
3731         $(test-program-cmd).
3732         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
3733         $(run-program-prefix) with $(test-program-prefix).
3734         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
3735         (test_program_prefix): This.
3736         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
3737         $(run-program-prefix) with $(test-program-prefix).
3738         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
3739         (test_program_prefix): This.
3740         * iconvdata/tst-tables.sh: Likewise.
3741         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
3742         $(run-program-prefix) with $(test-program-prefix).
3743         ($(objpfx)tst-translit.out): Likewise.
3744         ($(objpfx)tst-gettext2.out): Likewise.
3745         ($(objpfx)tst-gettext4.out): Likewise.
3746         ($(objpfx)tst-gettext6.out): Likewise.
3747         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
3748         (test_program_prefix): This.
3749         * intl/tst-gettext2.sh: Likewise.
3750         * intl/tst-gettext4.sh  Likewise.
3751         * intl/tst-gettext6.sh: Likewise.
3752         * intl/tst-translit.sh: Likewise.
3753         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
3754         with $(test-program-cmd).
3755         * libio/Makefile ($(objpfx)test-freopen.out): Replace
3756         $(run-program-prefix) with $(test-program-prefix).
3757         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
3758         (test_program_prefix): This.
3759         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
3760         $(run-program-prefix) with $(test-program-prefix).
3761         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
3762         (test_program_prefix): This.
3763         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
3764         * posix/Makefile ($(objpfx)globtest.out): Replace
3765         $(run-via-rtld-prefix) and $(test-wrapper) with
3766         $(test-program-prefix) and $(test-via-rtld-prefix).
3767         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
3768         $(test-program-prefix).
3769         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
3770         $(host-test-program-cmd).
3771         (tst-spawn-ARGS): Likewise.
3772         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
3773         $(test-program-prefix).
3774         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
3775         (test_via_rtld_prefix): This.
3776         (test_wrapper): Renamed to ...
3777         (test_program_prefix): This.
3778         (run_program_prefix): Replaced by test_program_prefix.
3779         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
3780         (test_program_prefix): This.
3781         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
3782         with $(host-test-program-cmd).
3783         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
3784         $(run-program-prefix) with $(test-program-prefix).
3785         ($(objpfx)tst-printf.out): Likewise.
3786         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
3787         $(test-program-cmd).
3788         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
3789         (test_program_prefix): This.
3790         * stdio-common/tst-unbputc.sh: Likewise.
3791         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
3792         $(run-program-prefix) with $(test-program-prefix).
3793         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
3794         (test_program_prefix): This.
3795         * string/Makefile ($(objpfx)tst-svc.out):  Replace
3796         $(built-program-cmd) with $(test-program-cmd).
3797
3798 2013-01-11  Andreas Jaeger  <aj@suse.de>
3799
3800         [BZ #15003]
3801         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
3802         value. Sync with Linux 3.7.
3803
3804 2013-01-10  David S. Miller  <davem@davemloft.net>
3805
3806         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
3807         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
3808         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
3809
3810 2013-01-10  Roland McGrath  <roland@hack.frob.com>
3811
3812         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
3813         never set.
3814         * configure: Regenerated.
3815
3816 2013-01-10  David S. Miller  <davem@davemloft.net>
3817
3818         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
3819         sparc V9 rather than using V8 code.
3820         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
3821         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
3822
3823 2013-01-10  Roland McGrath  <roland@hack.frob.com>
3824
3825         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
3826         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
3827         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
3828         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
3829         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
3830         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
3831         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
3832         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
3833         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
3834         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
3835         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
3836         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
3837         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
3838         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
3839         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
3840         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
3841         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
3842         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
3843         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
3844         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
3845         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
3846         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
3847         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
3848         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
3849         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
3850         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
3851         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
3852
3853 2013-01-10  David S. Miller  <davem@davemloft.net>
3854
3855         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3856
3857 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
3858
3859         * posix/Makefile (tests-static): New variable.
3860         (tests): Add $(tests-static).
3861         (tst-exec-static-ARGS): New variable.
3862         (tst-spawn-static-ARGS): Likewise.
3863         * posix/tst-exec-static.c: New file.
3864         * posix/tst-spawn-static.c: Likewise.
3865         * posix/tst-exec.c: Support run directly.
3866         * posix/tst-spawn.c: Likewise.
3867
3868 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
3869
3870         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
3871         long.
3872         * math/bits/mathcalls.h (llrint): Likewise.
3873         (llround): Likewise.
3874         * stdlib/stdlib.h (struct drand48_data): Likewise.
3875         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
3876         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
3877         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
3878         Likewise.
3879         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
3880         Likewise.
3881         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
3882         (elf_greg_t): Likewise.
3883         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
3884         (__jmp_buf): Likewise.
3885         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
3886         definitions.
3887         (llrint): Likewise, for all definitions.
3888         (llrintl): Likewise.
3889
3890         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
3891         Remove [__GNUC__] condition.
3892         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
3893         condition to just [__USE_ISOC99].
3894         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
3895
3896 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
3897
3898         [BZ #14200]
3899         * sysdeps/unix/sysv/linux/x86/bits/environments.h
3900         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
3901         defined.
3902         (_POSIX_V6_ILP32_OFF32): Likewise.
3903         (_XBS5_ILP32_OFF32): Likewise.
3904         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
3905         (__ILP32_OFFBIG_LDFLAGS): Likewise.
3906
3907 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
3908
3909         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
3910
3911         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
3912         doubles __mpexp_twomm1.  Adjust usage.
3913         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
3914         Remove.
3915
3916 2013-01-10  Andreas Schwab  <schwab@suse.de>
3917
3918         [BZ #14964]
3919         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
3920         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
3921
3922 2013-01-09  David S. Miller  <davem@davemloft.net>
3923
3924         [BZ #15003]
3925         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS,
3926         TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT,
3927         TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS,
3928         TCP_FASTOPEN): Define.
3929         (tcp_repair_opt): New structure.
3930         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
3931         enum values.
3932         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE,
3933         TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN,
3934         TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
3935         (tcp_cookie_transactions): New structure.
3936
3937 2013-01-09  Anton Blanchard  <anton@samba.org>
3938
3939         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
3940         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
3941         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
3942         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
3943
3944 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
3945
3946         * include/features.h (__USE_ANSI): Remove.
3947
3948 2013-01-09  Roland McGrath  <roland@hack.frob.com>
3949
3950         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
3951
3952         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
3953
3954 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
3955
3956         * sysdeps/s390/fpu/libm-test-ulps: Update.
3957
3958         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3959
3960         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
3961         (__acr): Likewise.
3962         (__cpy): Likewise.
3963         (norm): Likewise.
3964         (denorm): Likewise.
3965         (__mp_dbl): Likewise.
3966         (__dbl_mp): Likewise.
3967         (add_magnitudes): Likewise.
3968         (sub_magnitudes): Likewise.
3969         (__add): Likewise.
3970         (__sub): Likewise.
3971         (__mul): Likewise.
3972         (__inv): Likewise.
3973         (__dvd): Likewise.
3974         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
3975         (__acr): Likewise.
3976         (__cpy): Likewise.
3977         (norm): Likewise.
3978         (denorm): Likewise.
3979         (__mp_dbl): Likewise.
3980         (__dbl_mp): Likewise.
3981         (add_magnitudes): Likewise.
3982         (sub_magnitudes): Likewise.
3983         (__add): Likewise.
3984         (__sub): Likewise.
3985         (__mul): Likewise.
3986         (__inv): Likewise.
3987         (__dvd): Likewise.
3988         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
3989         (__acr): Likewise.
3990         (__cpy): Likewise.
3991         (norm): Likewise.
3992         (denorm): Likewise.
3993         (__mp_dbl): Likewise.
3994         (__dbl_mp): Likewise.
3995         (add_magnitudes): Likewise.
3996         (sub_magnitudes): Likewise.
3997         (__add): Likewise.
3998         (__sub): Likewise.
3999         (__mul): Likewise.
4000         (__inv): Likewise.
4001         (__dvd): Likewise.
4002
4003 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
4004
4005         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
4006         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
4007         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
4008         2 && __USE_EXTERN_INLINES]: Likewise.
4009
4010 2013-01-08  Andreas Jaeger  <aj@suse.de>
4011
4012         [BZ# 14985]
4013         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
4014         Remove.
4015         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
4016         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
4017
4018 2013-01-07  Anton Blanchard  <anton@samba.org>
4019
4020         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
4021         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
4022         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
4023         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
4024         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
4025         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
4026         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
4027         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
4028         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4029         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
4030         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
4031         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
4032         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
4033         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
4034         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
4035         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
4036         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
4037         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4038         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
4039         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
4040         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
4041         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
4042         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4043         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
4044         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
4045         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
4046         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4047         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
4048         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
4049         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
4050         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
4051         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
4052         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
4053         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4054         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4055         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4056         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
4057         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4058         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
4059         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
4060         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
4061         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4062         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
4063
4064 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
4065
4066         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
4067         (__MALLOC_PMT): Likewise.
4068         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
4069         [__GNUC__], only on [_LIBC].
4070         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
4071         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
4072         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
4073         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
4074         forward declaration.
4075         (realloc_hook_ini): Likewise.
4076         (memalign_hook_ini): Likewise.
4077         (__libc_memalign): Do not use __MALLOC_PMT in variable
4078         declaration.
4079         (__libc_valloc): Likewise.
4080         (__libc_pvalloc): Likewise.
4081         (__libc_calloc): Likewise.
4082         (__posix_memalign): Likewise.
4083
4084         [BZ #14996]
4085         * math/s_casinh.c: Include <float.h>.
4086         (__casinh): Do not do computation with squaring and square root
4087         for large arguments.
4088         * math/s_casinhf.c: Include <float.h>.
4089         (__casinhf): Do not do computation with squaring and square root
4090         for large arguments.
4091         * math/s_casinhl.c: Include <float.h>.
4092         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
4093         (__casinhl): Do not do computation with squaring and square root
4094         for large arguments.
4095         * math/libm-test.inc (casin_test): Add more tests.
4096         (casinh_test): Likewise.
4097         * sysdeps/i386/fpu/libm-test-ulps: Update.
4098         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4099
4100 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
4101
4102         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
4103         (__x86_64_raw_data_cache_size): Likewise.
4104         (__x86_64_data_cache_size_half): Likewise.
4105         (__x86_64_raw_data_cache_size_half): Likewise.
4106         (__x86_64_shared_cache_size): Likewise.
4107         (__x86_64_raw_shared_cache_size): Likewise.
4108         (__x86_64_shared_cache_size_half): Likewise.
4109         (__x86_64_raw_shared_cache_size_half): Likewise.
4110         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
4111         to ...
4112         (__x86_data_cache_size): This.
4113         (__x86_64_raw_data_cache_size): Renamed to ...
4114         (__x86_raw_data_cache_size): This.
4115         (__x86_64_data_cache_size_half): Renamed to ...
4116         (__x86_data_cache_size_half): This.
4117         (__x86_64_raw_data_cache_size_half): Renamed to ...
4118         (__x86_raw_data_cache_size_half): This.
4119         (__x86_64_shared_cache_size): Renamed to ...
4120         (__x86_shared_cache_size): This.
4121         (__x86_64_raw_shared_cache_size): Renamed to ...
4122         (__x86_raw_shared_cache_size): This.
4123         (__x86_64_shared_cache_size_half): Renamed to ...
4124         (__x86_shared_cache_size_half): This.
4125         (__x86_64_raw_shared_cache_size_half): Renamed to ...
4126         (__x86_raw_shared_cache_size_half): This.
4127         * sysdeps/x86_64/memcpy.S: Updated.
4128         * sysdeps/x86_64/memset.S: Likewise.
4129         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
4130         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4131         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4132
4133 2013-01-04  David S. Miller  <davem@davemloft.net>
4134
4135         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4136
4137 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
4138
4139         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
4140         1 to avoid redefinition warning.
4141         (__USE_GNU): Don't define.
4142         (init_signaling_nan): Protoize.
4143
4144         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4145
4146 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
4147
4148         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
4149         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
4150         (__cpymn): Likewise.
4151         (norm): Remove commented code.
4152         (denorm): Likewise.
4153         (__mp_dbl): Likewise.
4154         (__inv): Likewise.
4155         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
4156         (__cpymn): Likewise.
4157         (norm): Remove commented code.
4158         (denorm): Likewise.
4159         (__mp_dbl): Likewise.
4160         (__inv): Likewise.
4161
4162         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
4163         mp_no value for 1.0 and 2.0.
4164         (norm): Use RADIXI instead of radixi.d.
4165         (denorm): Likewise.
4166         (__mul): Use 0.0 instead of zero.d.
4167         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
4168         mp_no value for 1.0 and 2.0.
4169         (norm): Use RADIXI instead of radixi.d.
4170         (denorm): Likewise.
4171         (__mul): Use 0.0 instead of zero.d.
4172
4173 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
4174
4175         [BZ #14994]
4176         * math/s_casinh.c (__casinh): Reduce finite argument to first
4177         quadrant then set signs of results at the end.
4178         * math/s_casinhf.c (__casinhf): Likewise.
4179         * math/s_casinhl.c (__casinhl): Likewise.
4180         * math/libm-test.inc (casin_test): Add more tests.
4181         (casinh_test): Likewise.
4182         * sysdeps/i386/fpu/libm-test-ulps: Update.
4183         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4184
4185 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
4186
4187         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
4188
4189         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
4190
4191         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
4192         declarations.
4193         (denorm): Likewise.
4194         (__mp_dbl): Likewise.
4195         (__inv): Likewise.
4196
4197         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
4198         and adjust the header comment.
4199
4200         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
4201         variable name from declaration.
4202
4203 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
4204
4205         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4206         Initialize COMMON_CPUID_INDEX_7 element.
4207         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
4208         (CPUID_RTM): Likewise.
4209         (HAS_RTM): Likewise.
4210         (COMMON_CPUID_INDEX_7): New enum.
4211
4212 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
4213
4214         [BZ #14981]
4215         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
4216         size is zero, record memory as freed.
4217
4218 2013-01-03  Andreas Jaeger  <aj@suse.de>
4219
4220         * po/ia.po: Add new Interlingua translation.
4221
4222 2012-01-03  Allan McRae  <allan@archlinux.org>
4223
4224         * locale/programs/localedef.c: Fix description of '--posix' flag.
4225
4226 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
4227
4228         * NEWS: Update dates in second copyright notice.
4229         * README: Update copyright dates in example.
4230         * manual/libc.texinfo: Update copyright dates.
4231         * scripts/test-installation.pl: Update copyright date in --version
4232         output.
4233
4234         * hurd/ctty-input.c: Fix copyright notice formatting.
4235         * hurd/ctty-output.c: Likewise.
4236         * hurd/dtable.c: Likewise.
4237         * hurd/hurd-raise.c: Likewise.
4238         * hurd/hurdprio.c: Likewise.
4239         * hurd/msgportdemux.c: Likewise.
4240         * misc/sys/file.h: Likewise.
4241         * misc/sys/ioctl.h: Likewise.
4242         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
4243         * sysdeps/mach/hurd/chdir.c: Likewise.
4244         * sysdeps/mach/hurd/fchdir.c: Likewise.
4245         * sysdeps/mach/hurd/rename.c: Likewise.
4246         * sysdeps/mach/hurd/rmdir.c: Likewise.
4247         * sysdeps/mach/hurd/seekdir.c: Likewise.
4248         * sysdeps/mach/hurd/setsid.c: Likewise.
4249         * sysdeps/posix/wait3.c: Likewise.
4250
4251         * All files with FSF copyright notices: Update copyright dates
4252         using scripts/update-copyrights.
4253         * intl/plural.c: Regenerated.
4254         * locale/programs/charmap-kw.h: Likewise.
4255         * locale/programs/locfile-kw.h: Likewise.
4256
4257 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
4258
4259         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
4260         four values.
4261
4262         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
4263         calculation loop and add branch prediction.
4264
4265         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
4266         check access beyond bounds of m1np.
4267
4268         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
4269         MPTWO.
4270         (__inv): Remove local variable MPTWO to use the global
4271         constant.
4272         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
4273         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
4274         variable MPTWO.
4275         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
4276         MP3HALFS static const.
4277
4278 2013-01-01  David S. Miller  <davem@davemloft.net>
4279
4280         * po/ca.po: Update from translation team.
4281
4282 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
4283
4284         * scripts/update-copyrights: New file.
4285         * Makeconfig: Reformat copyright notice.
4286         * ctype/ctype.h: Likewise.
4287         * debug/swprintf_chk.c: Likewise.
4288         * elf/dl-cache.c: Likewise.
4289         * elf/dl-debug.c: Likewise.
4290         * elf/dl-object.c: Likewise.
4291         * grp/initgroups.c: Likewise.
4292         * hurd/Makefile: Likewise.
4293         * hurd/hurd/signal.h: Likewise.
4294         * hurd/hurdfault.c: Likewise.
4295         * hurd/hurdioctl.c: Likewise.
4296         * hurd/hurdlookup.c: Likewise.
4297         * hurd/intr-msg.c: Likewise.
4298         * iconv/gconv_open.c: Likewise.
4299         * libio/swprintf.c: Likewise.
4300         * locale/lc-ctype.c: Likewise.
4301         * locale/nl_langinfo.c: Likewise.
4302         * mach/Machrules: Likewise.
4303         * mach/Makefile: Likewise.
4304         * malloc/obstack.h: Likewise.
4305         * manual/Makefile: Likewise.
4306         * manual/tsort.awk: Likewise.
4307         * misc/bits/stab.def: Likewise.
4308         * nis/nis_print_group_entry.c: Likewise.
4309         * nis/nis_table.c: Likewise.
4310         * nis/nss_compat/compat-pwd.c: Likewise.
4311         * nis/nss_compat/compat-spwd.c: Likewise.
4312         * po/Makefile: Likewise.
4313         * posix/fnmatch.c: Likewise.
4314         * posix/regex.h: Likewise.
4315         * resolv/Makefile: Likewise.
4316         * resolv/nss_dns/dns-network.c: Likewise.
4317         * resolv/res_hconf.c: Likewise.
4318         * scripts/gen-sorted.awk: Likewise.
4319         * soft-fp/soft-fp.h: Likewise.
4320         * stdio-common/printf.h: Likewise.
4321         * stdlib/monetary.h: Likewise.
4322         * stdlib/random.c: Likewise.
4323         * stdlib/random_r.c: Likewise.
4324         * sysdeps/generic/Makefile: Likewise.
4325         * sysdeps/gnu/Makefile: Likewise.
4326         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4327         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4328         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4329         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4330         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4331         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4332         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4333         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4334         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4335         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4336         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
4337         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
4338         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
4339         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
4340         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
4341         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
4342         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
4343         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4344         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4345         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4346         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4347         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4348         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4349         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
4350         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
4351         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
4352         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
4353         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
4354         * sysdeps/mach/hurd/errnos.awk: Likewise.
4355         * sysdeps/mach/hurd/fork.c: Likewise.
4356         * sysdeps/mach/hurd/getcwd.c: Likewise.
4357         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
4358         * sysdeps/mach/hurd/mmap.c: Likewise.
4359         * sysdeps/mach/hurd/utimes.c: Likewise.
4360         * sysdeps/mach/hurd/xmknod.c: Likewise.
4361         * sysdeps/posix/profil.c: Likewise.
4362         * sysdeps/posix/readdir_r.c: Likewise.
4363         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4364         * sysdeps/powerpc/bits/setjmp.h: Likewise.
4365         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
4366         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
4367         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4368         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
4369         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
4370         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4371         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
4372         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
4373         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
4374         * sysdeps/pthread/lio_listio.c: Likewise.
4375         * sysdeps/sparc/dl-procinfo.h: Likewise.
4376         * sysdeps/unix/i386/sysdep.S: Likewise.
4377         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
4378         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
4379         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
4380         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
4381         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4382         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
4383         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
4384         * sysdeps/unix/sysv/linux/speed.c: Likewise.
4385         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
4386         * sysdeps/wordsize-32/divdi3.c: Likewise.
4387         * time/sys/time.h: Likewise.
4388         * wcsmbs/Makefile: Likewise.
4389
4390 2013-01-01  David S. Miller  <davem@davemloft.net>
4391
4392         * po/fr.po: Update from translation team.
4393
4394         * catgets/gencat.c: Update copyright year.
4395         * csu/version.c: Likewise.
4396         * debug/catchsegv.sh: Likewise.
4397         * debug/pcprofiledump.c: Likewise.
4398         * debug/xtrace.sh: Likewise.
4399         * elf/ldconfig.c: Likewise.
4400         * elf/ldd.bash.in: Likewise.
4401         * elf/pldd.c: Likewise.
4402         * elf/sotruss.ksh: Likewise.
4403         * elf/sprof.c: Likewise.
4404         * iconv/iconv_prog.c: Likewise.
4405         * iconv/iconvconfig.c: Likewise.
4406         * locale/programs/locale.c: Likewise.
4407         * locale/programs/localedef.c: Likewise.
4408         * login/programs/pt_chown.c: Likewise.
4409         * malloc/memusage.sh: Likewise.
4410         * malloc/memusagestat.c: Likewise.
4411         * malloc/mtrace.pl: Likewise.
4412         * nscd/nscd.c: Likewise.
4413         * nss/getent.c: Likewise.
4414         * nss/makedb.c: Likewise.
4415         * posix/getconf.c: Likewise.
4416
4417 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
4418
4419         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
4420         numbers.
4421
4422 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
4423
4424         * math/bits/mathcalls.h (modf): Use __nonnull.
4425
4426 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4427
4428         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
4429         (split): Use macro CN instead of the bare value.
4430         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
4431         could be used.
4432         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
4433         instead of the bare value.
4434         (power1): Likewise.
4435
4436 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
4437
4438         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
4439         __ATAN_TWOM.
4440         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
4441
4442         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
4443         their values.
4444         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
4445         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
4446         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
4447         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
4448
4449 2012-12-28  Andreas Jaeger  <aj@suse.de>
4450
4451         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
4452         values are from Linux 3.7.
4453
4454         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
4455         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
4456
4457 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
4458
4459         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
4460         TRUE case.
4461
4462         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
4463         (norm): Likewise.
4464         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
4465         variables with preprocessor constants.
4466         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
4467         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
4468         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
4469
4470 2012-12-27  Bruno Haible  <bruno@clisp.org>
4471
4472         [BZ #14317]
4473         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
4474         only if needed.
4475
4476 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
4477
4478         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
4479         and use variable directly.
4480         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
4481
4482         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
4483         MPONE.
4484         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
4485         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
4486         variable MPONE.
4487         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
4488         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
4489         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
4490         include directive.  Remove local variable MPONE.
4491         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
4492         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
4493         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
4494
4495 2012-12-25  David S. Miller  <davem@davemloft.net>
4496
4497         * version.h (RELEASE): Set to "development".
4498         (VERSION): Set to "2.17.90".
4499         * NEWS: Add 2.18 section.
4500
4501 2012-12-21  David S. Miller  <davem@davemloft.net>
4502
4503         * po/hr.po: Update from translation team.
4504
4505 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4506
4507         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
4508
4509 2012-12-19  Steve Ellcey  <sellcey@mips.com>
4510
4511         * NEWS:  Mention new memcpy for MIPS.
4512
4513 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
4514
4515         * manual/contrib.texi (Contributors): Spelling correction.
4516
4517 2012-12-15  David S. Miller  <davem@davemloft.net>
4518
4519         * po/ru.po: Update from translation team.
4520
4521 2012-12-13  David S. Miller  <davem@davemloft.net>
4522
4523         * NEWS: Mention IFUNC testsuite enhancements.
4524
4525         * po/pl.po: Update from translation team.
4526         * po/bg.po: Likewise.
4527
4528         * manual/contrib.texi (Contributors): Update entries for Hongjiu
4529         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
4530
4531 2012-12-11  David S. Miller  <davem@davemloft.net>
4532
4533         * po/sv.po: Update from translation team.
4534
4535         * po/vi.po: Update from translation team.
4536
4537         * po/cs.po: Update from translation team.
4538
4539         * po/de.po: Update from translation team.
4540         * po/eo.po: Likewise.
4541         * po/nl.po: Likewise.
4542
4543 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
4544
4545         [BZ #14246]
4546         * manual/argp.texi (Argp Helper Functions): Move node to follow
4547         Argp Parsing State.
4548
4549         [BZ #14872]
4550         * manual/conf.texi (Limits on File System Capacity): Mention if
4551         terminating null is included in the max size.
4552
4553 2012-12-10  Andreas Jaeger  <aj@suse.de>
4554
4555         * po/cs.po: Update from translation team.
4556
4557 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
4558
4559         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
4560         void pointer and cast to uintptr_t.
4561         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
4562         path.
4563         * sysdeps/s390/s390-64/memcpy.S: Likewise.
4564         * sysdeps/s390/s390-64/memset.S: Likewise.
4565
4566 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
4567
4568         [BZ #14833]
4569         * menual/message.texi (Message Translation): Fix typos.
4570         (Helper programs for gettext): Likewise.
4571
4572 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
4573
4574         [BZ #14898]
4575         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
4576         Change to -1.
4577
4578 2012-12-07  David S. Miller  <davem@davemloft.net>
4579
4580         * po/libc.pot: Update.
4581
4582 2012-12-07  Richard Henderson  <rth@redhat.com>
4583
4584         [BZ #10114]
4585         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
4586         normal/normal case to before the switch.
4587         (_FP_DIV): Likewise.
4588
4589 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
4590             Mike Frysinger  <vapier@gentoo.org>
4591
4592         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
4593         check for __NR_fadvise64_64.
4594
4595 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
4596
4597         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
4598         0, not just to plain "0" as a statement.
4599         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
4600         with cw.
4601
4602 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
4603
4604         * NEWS: Use sourceware.org in Bugzilla URL.
4605
4606 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
4607
4608         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
4609         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
4610
4611         * stdio-common/tst-put-error.c (do_test): Add newline to the
4612         padded test to ensure flush.
4613
4614 2012-12-05  Jeff Law  <law@redhat.com>
4615
4616         * sunrpc/etc.rpc (fedfs_admin): Add entry.
4617
4618 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
4619
4620         * README: Don't refer to ports add-on as distributed separately.
4621         Mention AArch64 in list of systems supported in the ports add-on.
4622
4623         * LICENSES: Add more non-FSF copyright and license notices.
4624
4625         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
4626         ((unused)).
4627
4628         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
4629
4630         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
4631         10000 as width of padded output.
4632
4633 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
4634
4635         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
4636
4637         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
4638         variable LX with __attribute__ ((unused)).
4639         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
4640         Likewise.
4641         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
4642         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
4643         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
4644         with __attribute__ ((unused)).
4645
4646 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
4647
4648         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
4649
4650 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
4651
4652         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
4653         (CFLAGS-nldbl-acos.c): New variable.
4654         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
4655         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
4656         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
4657         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
4658         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
4659         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
4660         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
4661         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
4662         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
4663         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
4664         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
4665         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
4666         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
4667         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
4668         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
4669         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
4670         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
4671         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
4672         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
4673         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
4674         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
4675         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
4676         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
4677         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
4678         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
4679         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
4680         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
4681         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
4682         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
4683         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
4684         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
4685         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
4686         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
4687         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
4688         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
4689         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
4690         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
4691         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
4692         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
4693         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
4694         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
4695         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
4696         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
4697         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
4698         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
4699         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
4700         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
4701         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
4702         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
4703         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
4704         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
4705         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
4706         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
4707         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
4708         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
4709         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
4710         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
4711         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
4712         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
4713         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
4714         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
4715         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
4716         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
4717         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
4718         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
4719         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
4720         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
4721         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
4722         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
4723         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
4724         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
4725         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
4726         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
4727         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
4728         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
4729         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
4730         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
4731         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
4732         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
4733         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
4734         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
4735         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
4736         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
4737         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
4738         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
4739         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
4740         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
4741         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
4742         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
4743         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
4744         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
4745         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
4746         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
4747         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
4748         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
4749         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
4750         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
4751
4752         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
4753         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
4754
4755         [BZ #14914]
4756         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
4757         whole low double instead of just low 47 bits when splitting values
4758         into two parts.
4759
4760 2012-12-03  Allan McRae  <allan@archlinux.org>
4761
4762         * manual/stdio.texi (Predefined Printf Handlers): Remove
4763         @hsep and @vsep usage.
4764
4765 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
4766
4767         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
4768         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
4769
4770 2012-12-03  Jeff Law  <law@redhat.com>
4771
4772         * time/sys/time.h (settimeofday): Do not mark TV argument
4773         as __nonnull.
4774
4775 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
4776
4777         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
4778         when currently writing and seek to current position when not.
4779         * libio/Makefile (tests): Remove bug-fclose1.
4780         * libio/bug-fclose1.c: Delete.
4781
4782 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
4783
4784         * manual/arith.texi (feenableexcept): Fix typo.
4785         (fedisableexcept): Likewise.
4786
4787 2012-11-30  Roland McGrath  <roland@hack.frob.com>
4788
4789         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
4790         second, differently-typed declaration, rather than a cast.
4791
4792 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
4793
4794         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
4795         * include/rpc/svc.h: ... here.
4796
4797 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
4798
4799         [BZ #13013]
4800         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
4801         depending n and resplen2 to catch cases where answer
4802         equals answerp2.
4803
4804 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
4805
4806         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
4807         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
4808
4809 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
4810
4811         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
4812
4813 2012-11-29  Roland McGrath  <roland@hack.frob.com>
4814
4815         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
4816
4817 2012-11-28  Jeff Law  <law@redhat.com>
4818
4819         [BZ #13761]
4820         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
4821         dataset_temporary.  Track alloca usage into alloca_used.
4822         If dataset is large allocate and release it via malloc/free.
4823
4824 2012-06-04  Florian Weimer  <fweimer@redhat.com>
4825
4826         [BZ #14197]
4827         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
4828
4829 2012-11-28  David S. Miller  <davem@davemloft.net>
4830
4831         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4832
4833 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
4834
4835         [BZ #14803]
4836         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
4837         of pi/2 rounded to nearest to 64 bits.
4838         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
4839         nearest to 64 bits.
4840         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
4841         bits.
4842
4843 2012-11-28  Jeff Law <law@redhat.com>
4844             Martin Osvald <mosvald@redhat.com>
4845
4846         [BZ #14889]
4847         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
4848         * sunrpc/svc.c: Include time.h.
4849         (__svc_accept_failed): New function.
4850         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
4851         any reason other than EINTR, call __svc_accept_failed.
4852         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
4853         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
4854
4855 2012-11-28  Andreas Schwab  <schwab@suse.de>
4856
4857         * scripts/abilist.awk: Also handle indirect functions in .opd
4858         section.
4859
4860 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
4861
4862         [BZ #13881]
4863         * sysdeps/x86/fpu/powl_helper.c: New file.
4864         * sysdeps/x86/fpu/Makefile: Likewise.
4865         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
4866         (p3): New object.
4867         (__ieee754_powl): Use __powl_helper for finite arguments except
4868         integer exponents below 8.
4869         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
4870         (p3): New object.
4871         (__ieee754_powl): Use __powl_helper for finite arguments except
4872         integer exponents below 8.
4873         * math/libm-test.inc (pow_test): Add more tests and enable some
4874         previously disabled tests.
4875         * sysdeps/i386/fpu/libm-test-ulps: Update.
4876         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4877
4878 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
4879             Carlos O'Donell  <carlos_odonell@mentor.com>
4880
4881         * nss/makedb.c (is_prime): Assert that input is odd and greater
4882         than 4.  Note that fact in a comment too.
4883         (next_prime): Add 4 to input.
4884
4885 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
4886
4887         [BZ #11741]
4888         * libio/Makefile (tests): Add test case tst-fwrite-error.
4889         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
4890         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4891         * libio/tst-fwrite-error.c: New test case.
4892
4893 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
4894
4895         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
4896         before casting to void *.
4897         * include/libc-internal.h (__pointer_type): New macro.
4898         (__integer_if_pointer_type_sub): Likewise.
4899         (__integer_if_pointer_type): Likewise.
4900         (cast_to_integer): Likewise.
4901         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
4902         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
4903         before casting to atomic64_t.
4904         (atomic_exchange_acq): Likewise.
4905         (__arch_exchange_and_add_body): Likewise.
4906         (__arch_add_body): Likewise.
4907         (atomic_add_negative): Likewise.
4908         (atomic_add_zero): Likewise.
4909
4910 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
4911
4912         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
4913         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
4914         (add_fdes): Likewise.
4915         (linear_search_fdes): Likewise.
4916         (binary_search_unencoded_fdes): Likewise.
4917
4918 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
4919
4920         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
4921
4922 2012-11-24  Adam Conrad  <adconrad@0c3.net>
4923
4924         * configure.in: Autodetect C++ header directories.
4925         * configure: Regenerated.
4926
4927 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
4928
4929         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
4930
4931 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
4932
4933         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4934
4935 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
4936
4937         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
4938         LDBL_MANT_DIG == 106]: Disable some tests.
4939         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
4940         Likewise.
4941         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
4942         Likewise.
4943
4944         [BZ #14871]
4945         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
4946         input for small inputs.  Return +/- pi/2 for large inputs.
4947         * math/libm-test.inc (atan_test): Add more tests.
4948
4949         * sysdeps/generic/unwind-dw2-fde-glibc.c
4950         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
4951         __attribute__ ((unused)).
4952
4953         [BZ #14645]
4954         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
4955         x * y if x and y are nonzero and z is zero.
4956
4957         [BZ #14811]
4958         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
4959         nonzero exponents with absolute value below 0x1p-117 to +/-
4960         0x1p-117.
4961
4962         [BZ #14869]
4963         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
4964         up arguments below 2**-450, not just those below 2**-500.
4965         * math/libm-test.inc (hypot_test): Add another test.
4966
4967         [BZ #14868]
4968         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
4969         Return a+b for ratio over 2**120, not 2**60.
4970         * math/libm-test.inc (hypot_test): Add another test.
4971
4972         * math/libm-test.inc (clog_test): Use
4973         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
4974         (clog10_test): Likewise.
4975
4976         [BZ #6778]
4977         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
4978
4979 2012-11-22  Andreas Schwab  <schwab@suse.de>
4980
4981         * sysdeps/i386/fpu/libm-test-ulps: Update.
4982
4983 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
4984
4985         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
4986         printf output with newline.
4987
4988 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
4989
4990         [BZ #14865]
4991         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
4992         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
4993         -z nodlopen, -z initfirst and -z execstack support.
4994         * configure: Regenerated.
4995
4996         * elf/elf.h (DF_1_NODIRECT): New macro.
4997         (DF_1_IGNMULDEF): Likewise.
4998         (DF_1_NOKSYMS): Likewise.
4999         (DF_1_NOHDR): Likewise.
5000         (DF_1_EDITED): Likewise.
5001         (DF_1_NORELOC): Likewise.
5002         (DF_1_SYMINTPOSE): Likewise.
5003         (DF_1_GLOBAUDIT): Likewise.
5004         (DF_1_SINGLETON): Likewise.
5005         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
5006         DT_1_SUPPORTED_MASK bits.
5007         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
5008
5009 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
5010
5011         * sysdeps/unix/make-syscalls.sh: Document prefixes.
5012
5013 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
5014
5015         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
5016         macro.
5017
5018         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
5019         (sendmmsg): Move declarations...
5020         * socket/sys/socket.h: ... here.
5021         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
5022         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
5023         include it from...
5024         * socket/recvmmsg.c: ... this new file.
5025         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
5026         (sendmmsg): Rename to __sendmmsg, create weak alias and make
5027         definition of __sendmmsg hidden.
5028         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
5029         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
5030         Move ENOSYS stub into and include it from...
5031         * socket/sendmmsg.c: ... this new file.
5032         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
5033         (sysdep_routines): Move recvmmsg and sendmmsg...
5034         * socket/Makefile (routines): ... here.
5035         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
5036         (GLIBC_PRIVATE): Add __sendmmsg.
5037         * include/sys/socket.h (__sendmmsg): Add declarations.
5038         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
5039         sendmmsg.
5040
5041 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
5042
5043         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
5044         variable I1 with __attribute__ ((unused)).
5045         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
5046
5047 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
5048
5049         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
5050         DUMMY variables with __attribute__ ((unused)).
5051
5052         * bits/byteswap.h: Include <bits/types.h>.
5053         (__bswap_64): Use __uint64_t instead of unsigned long long int.
5054
5055 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
5056
5057         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
5058         string_t.  Do not manually set errno.
5059         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
5060         length with __strnlen.  Make sure to both set errno and return it on
5061         failure.
5062
5063 2012-11-19  David S. Miller  <davem@davemloft.net>
5064
5065         With help from Joseph Myers.
5066         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
5067         very large arguments properly.
5068         * math/libm-test.inc (atan_test): New tests.
5069         (atan2_test): New tests.
5070         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5071         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5072
5073 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
5074
5075         [BZ #14856]
5076         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
5077         Define to 3.
5078
5079         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
5080         [POSIX] (EADDRNOTAVAIL): Likewise.
5081         [POSIX] (EAFNOSUPPORT): Likewise.
5082         [POSIX] (EALREADY): Likewise.
5083         [POSIX] (ECONNABORTED): Likewise.
5084         [POSIX] (ECONNREFUSED): Likewise.
5085         [POSIX] (ECONNRESET): Likewise.
5086         [POSIX] (EDESTADDRREQ): Likewise.
5087         [POSIX] (EDQUOT): Likewise.
5088         [POSIX] (EHOSTUNREACH): Likewise.
5089         [POSIX] (EIDRM): Likewise.
5090         [POSIX] (EISCONN): Likewise.
5091         [POSIX] (ELOOP): Likewise.
5092         [POSIX] (EMULTIHOP): Likewise.
5093         [POSIX] (ENETDOWN): Likewise.
5094         [POSIX] (ENETUNREACH): Likewise.
5095         [POSIX] (ENOBUFS): Likewise.
5096         [POSIX] (ENODATA): Likewise.
5097         [POSIX] (ENOLINK): Likewise.
5098         [POSIX] (ENOMSG): Likewise.
5099         [POSIX] (ENOPROTOOPT): Likewise.
5100         [POSIX] (ENOSR): Likewise.
5101         [POSIX] (ENOSTR): Likewise.
5102         [POSIX] (ENOTCONN): Likewise.
5103         [POSIX] (ENOTSOCK): Likewise.
5104         [POSIX] (EOPNOTSUPP): Likewise.
5105         [POSIX] (EOVERFLOW): Likewise.
5106         [POSIX] (EPROTO): Likewise.
5107         [POSIX] (EPROTONOSUPPORT): Likewise.
5108         [POSIX] (EPROTOTYPE): Likewise.
5109         [POSIX] (ESTALE): Likewise.
5110         [POSIX] (ETIME): Likewise.
5111         [POSIX] (ETXTBSY): Likewise.
5112         [POSIX] (EWOULDBLOCK): Likewise.
5113         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
5114         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
5115         [POSIX] (SEEK_CUR): Likewise.
5116         [POSIX] (SEEK_END): Likewise.
5117         [POSIX || UNIX98] (mode_t): Do not require.
5118         [POSIX] (off_t): Likewise.
5119         [POSIX] (pid_t): Likewise.
5120         [POSIX] (sys/stat.h): Do not allow header.
5121         [POSIX] (unistd.h): Likewise.
5122         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
5123         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
5124         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
5125         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
5126         require.
5127         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
5128         sigevent): Specify elements.
5129         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
5130         entry.
5131         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
5132         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
5133
5134         * conform/data/cpio.h-data [POSIX]: Disable whole file.
5135         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
5136         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
5137         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
5138         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
5139         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
5140         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
5141         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
5142         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
5143         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
5144         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
5145         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
5146         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
5147         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
5148         Likewise.
5149         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
5150         Likewise.
5151         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
5152         Likewise.
5153         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
5154         Likewise.
5155         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
5156         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
5157         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
5158         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
5159         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
5160         Specify lower bound on value.
5161         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
5162         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
5163         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
5164         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
5165         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
5166         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
5167         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
5168         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
5169         value.
5170         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
5171         as optional.
5172         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
5173         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
5174         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
5175         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
5176         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
5177         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
5178         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
5179         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
5180         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
5181         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
5182         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
5183         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
5184         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
5185         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
5186         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
5187         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
5188         entry.
5189         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
5190         optional.
5191         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
5192         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
5193         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
5194         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
5195         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
5196         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
5197         Likewise.
5198         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
5199         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
5200         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
5201         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
5202         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
5203         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
5204         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
5205         as optional.
5206         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
5207         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
5208         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
5209         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
5210         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
5211         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
5212         specify as optional.
5213         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
5214         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
5215         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
5216         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
5217         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
5218         [XPG3] (NL_LANGMAX): Likewise.
5219         [POSIX || XPG3] (NL_MSGMAX): Likewise.
5220         [POSIX || XPG3] (NL_NMAX): Likewise.
5221         [POSIX || XPG3] (NL_SETMAX): Likewise.
5222         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
5223         [XPG3] (NZERO): Likewise.
5224         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
5225         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
5226         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
5227         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
5228         (REG_ERANGE): Expect.
5229         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
5230         optional-constant.
5231         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
5232         Use (void) in prototype.
5233         [POSIX] (*_t): Allow.
5234         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
5235         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
5236         (WRDE_BADVAL): Expect.
5237
5238         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
5239         expect.
5240         [XPG3 || XPG4] (O_RSYNC): Likewise.
5241         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
5242         Likewise.
5243         [XPG3 || XPG4] (pthread_sigmask): Likewise.
5244         [XPG3 || XPG4] (sigqueue): Likewise.
5245         [XPG3 || XPG4] (sigtimedwait): Likewise.
5246         [XPG3 || XPG4] (sigwaitinfo): Likewise.
5247         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
5248         [XPG3 || XPG4] (vsnprintf): Likewise.
5249         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
5250         Likewise.
5251         [XPG3 || XPG4] (blksize_t): Likewise.
5252         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
5253         Likewise.
5254         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
5255         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
5256         [XPG3 || XPG4] (struct itimerspec): Likewise.
5257         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
5258         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
5259         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
5260         [XPG3 || XPG4] (clockid_t): Likewise.
5261         [XPG3 || XPG4] (timer_t): Likewise.
5262         [XPG3 || XPG4] (clock_getres): Likewise.
5263         [XPG3 || XPG4] (clock_gettime): Likewise.
5264         [XPG3 || XPG4] (clock_settime): Likewise.
5265         [XPG3 || XPG4] (nanosleep): Likewise.
5266         [XPG3 || XPG4] (timer_create): Likewise.
5267         [XPG3 || XPG4] (timer_delete): Likewise.
5268         [XPG3 || XPG4] (timer_gettime): Likewise.
5269         [XPG3 || XPG4] (timer_getoverrun): Likewise.
5270         [XPG3 || XPG4] (timer_settime): Likewise.
5271         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
5272         [XPG3 || XPG4] (getlogin_r): Likewise.
5273         [XPG3 || XPG4] (pread): Likewise.
5274         [XPG3 || XPG4] (pthread_atfork): Likewise.
5275         [XPG3 || XPG4] (pwrite): Likewise.
5276
5277         [BZ #14835]
5278         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
5279         <bits/siginfo.h>.
5280
5281 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
5282
5283         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
5284         finalizing MALLSTREAM.
5285
5286         * sysdeps/mach/hurd/syncfs.c: New file.
5287
5288 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
5289
5290         [BZ #14719]
5291         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
5292         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
5293         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
5294         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
5295         (_nss_dns_gethostbyname4_r): Likewise.
5296         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
5297         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
5298
5299 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
5300
5301         [BZ #13763]
5302         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
5303
5304 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
5305
5306         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
5307         * elf/cache.c (print_entry): Print ",AArch64" for
5308         FLAG_AARCH64_LIB64
5309
5310         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
5311         * elf/cache.c (print_entry): Print ",hard-float" for
5312         FLAG_ARM_LIBHF.
5313
5314 2012-11-18  David S. Miller  <davem@davemloft.net>
5315
5316         With help from Joseph Myers.
5317         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
5318         cutoff to 2**-13.
5319         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
5320         cutoff to 2**-25.
5321         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
5322         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
5323         small.
5324         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
5325         * math/libm-test.inc (y0_test): New tests.
5326         (y1_test): New tests.
5327         * sysdeps/i386/fpu/libm-test-ulps: Update.
5328         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5329         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5330
5331 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
5332
5333         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
5334         64-bit targets.
5335         * configure: Regenerated.
5336
5337 2012-11-17  David S. Miller  <davem@davemloft.net>
5338
5339         [BZ #14811]
5340         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
5341         nonzero exponents with absolute value below 0x1p-128 to +/-
5342         0x1p-128.
5343
5344 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
5345
5346         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
5347
5348         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
5349
5350         * posix/getconf-speclist.c: New file.
5351         * posix/posix-envs.def: Likewise.
5352         * posix/confstr.c (START_ENV_GROUP): New macro.
5353         (END_ENV_GROUP): Likewise.
5354         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
5355         (KNOWN_PRESENT_ENV_STRING): Likewise.
5356         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
5357         (UNKNOWN_ENVIRONMENT): Likewise.
5358         (confstr): Include posix-envs.def instead of handling
5359         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
5360         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
5361         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
5362         (END_ENV_GROUP): Likewise.
5363         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
5364         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
5365         (UNKNOWN_ENVIRONMENT): Likewise.
5366         (__sysconf): Include posix-envs.def instead of handling associated
5367         cases directly here.
5368         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
5369         preprocessing getconf-speclist.c rather than running getconf or
5370         generating empty file.
5371
5372 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
5373
5374         * scripts/check-local-headers.sh: Ignore 'mach' headers.
5375
5376 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
5377
5378         [BZ #14672]
5379         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
5380
5381 2012-11-16  David S. Miller  <davem@davemloft.net>
5382
5383         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
5384         smaller than LDBL_EPSILON/2.0L, just return xm1.
5385
5386 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
5387
5388         * elf/tst-array1.c (init): Set constructor priority to 1000.
5389         (fini): Set destructor priority to 1000.
5390         * elf/tst-array2dep.c: Likewise.
5391
5392 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
5393
5394         [BZ #11741]
5395         * libio/fileops.c (_IO_new_file_write): Correctly return error.
5396         (_IO_new_file_xsputn): Also return EOF if none of the input
5397         data was written when overflow failed.
5398         * libio/iopadn.c (_IO_padn): Likewise.
5399         * libio/iowpadn.c (_IO_wpadn): Likewise.
5400         * stdio-common/tst-put-error.c: Add copyright notice.
5401         (do_test): Add case for printing padded string.
5402         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
5403         _IO_padn returned error.
5404         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
5405         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
5406         return EOF.
5407
5408 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
5409
5410         * libio/libioP.h: Add comment note that the references to C++
5411         bits are now obsolete.
5412
5413 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
5414
5415         * math/libm-test.inc (check_complex): Use asprintf.
5416
5417 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
5418
5419         * debug/pcprofiledump.c (print_version): Update copyright year.
5420         * malloc/memusagestat.c (print_version): Likewise.
5421
5422 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
5423
5424         [BZ #14831]
5425         * elf/Makefile (tests): Add tst-audit8.
5426         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
5427         ($(objpfx)tst-audit8.out): New target.
5428         (tst-audit8-ENV): New variable.
5429         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
5430         audit if l_reloc_result is NULL.
5431         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
5432         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
5433         * elf/tst-audit8.c: New file.
5434
5435 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
5436
5437         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
5438         * misc/Makefile (CFLAGS-select.c): Define.
5439         * posix/Makefile (CFLAGS-pause.c): Define.
5440
5441 2012-11-13  David S. Miller  <davem@davemloft.net>
5442
5443         * crypt/Makefile: Move test targets after toplevel Rules
5444         inclusion.  Grab any necessary sysdep routines when linking.
5445         * crypt/md5.c (md5_process_block): Remove define, we will always
5446         name it __md5_process_block.
5447         (md5_finish_ctx): Update md5_process_block call.
5448         (md5_stream): Likewise.
5449         (md5_process_bytes): Likewise.
5450         (md5_process_block): Rename to __md5_process_block and move to ...
5451         * crypt/md5-block.c: ... here.
5452         * crypt/sha256.c (sha256_process_block): Move to ...
5453         * crypt/sha256-block.c: ... here.
5454         * crypt/sha512.c (sha512_process_block): Move to ...
5455         * crypt/sha512-block.c: ... here.
5456         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
5457         path.
5458         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
5459         * sysdeps/sparc/sparc64/multiarch/Makefile
5460         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
5461         crypt subdir.
5462         (localedef-aux): Add md5 crypto assembler when in locale subdir.
5463         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
5464         multiarch changes.
5465         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
5466         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
5467         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
5468         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
5469         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
5470         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
5471         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
5472         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
5473         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
5474         file.
5475         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
5476         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
5477         file.
5478         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
5479
5480 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
5481
5482         * timezone/tzselect.ksh: Update from tzcode git revision
5483         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
5484         * timezone/zdump.c: Likewise.
5485         * timezone/zic.c: Likewise.
5486         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
5487         in TZVERSION setting, not $(PKGVERSION).
5488         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
5489         REPORT_BUGS_TO settings.
5490
5491         [BZ #14838]
5492         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
5493         macro.
5494
5495 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
5496
5497         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
5498         detection to immediately after _FP_ROUND().
5499         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
5500         bits are 0.
5501
5502 2012-11-11  David S. Miller  <davem@davemloft.net>
5503
5504         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
5505         inttypes.h
5506         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
5507         __close rather than their public counterparts.
5508
5509 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
5510
5511         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
5512         file.
5513         [UNIX98] (sem_timedwait): Do not expect.
5514         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
5515         [XPG4 || UNIX98] (sockatmark): Do not expect.
5516         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
5517         (clock_getcpuclockid): Do not expect.
5518         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
5519         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
5520         Do not expect.
5521         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
5522         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
5523         [UNIX98] (vwscanf): Likewise.
5524         [UNIX98] (vswscanf): Likewise.
5525
5526 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
5527
5528         * timezone/version.h: Remove file.
5529         * timezone/README: Do not refer to version.h.
5530         * timezone/Makefile ($(objpfx)zic.o): New dependency on
5531         $(objpfx)version.h.
5532         ($(objpfx)zdump.o): Likewise.
5533         ($(objpfx)version.h): New target.
5534
5535         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
5536         2012i.
5537         * timezone/README: Don't mention modification to tzselect.ksh.
5538         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
5539         work on unmodified tzselect.ksh.  Substitute version numbers in
5540         tzselect.ksh.
5541
5542         * Makefile (format-me): Remove.
5543         (INSTALL): Adjust indentation.  Use commands directly instead of
5544         using $(format-me).
5545
5546         * aclocal.m4 (ACX_PKGVERSION): New macro.
5547         (ACX_BUGURL): Likewise.
5548         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
5549         (PKGVERSION): New AC_DEFINE_UNQUOTED.
5550         (REPORT_BUGS_TO): Likewise.
5551         * configure: Regenerated.
5552         * config.h.in (PKGVERSION): New macro.
5553         (REPORT_BUGS_TO): Likewise.
5554         * config.make.in (PKGVERSION): New variable.
5555         (PKGVERSION_TEXI): Likewise.
5556         (REPORT_BUGS_TO): Likewise.
5557         (REPORT_BUGS_TEXI): Likewise.
5558         * Makefile (format-me): Use -I$(common-objpfx)manual.
5559         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
5560         ($(common-objpfx)manual/%): New target.
5561         (manual/%): Remove target.
5562         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
5563         (print_version): Use PKGVERSION.
5564         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
5565         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
5566         and REPORT_BUGS_TO.
5567         ($(objpfx)xtrace): Likewise.
5568         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
5569         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
5570         (print_version): Use PKGVERSION.
5571         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
5572         (do_version): Use PKGVERSION.
5573         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
5574         REPORT_BUGS_TO.
5575         (common-ldd-rewrite): Likewise.
5576         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
5577         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
5578         (print_version): Use PKGVERSION.
5579         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
5580         * elf/pldd.c (argp_program_bug_address): Remove variable.
5581         (more_help): New function.
5582         (argp): Use more_help.
5583         (print_version): Use PKGVERSION.
5584         * elf/sln.c (main): Use PKGVERSION.
5585         (usage): Use REPORT_BUGS_TO.
5586         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
5587         (top level): Use PKGVERSION.
5588         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
5589         (print_version): Use PKGVERSION.
5590         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
5591         (print_version): Use PKGVERSION.
5592         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
5593         (print_version): Use PKGVERSION.
5594         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
5595         (print_version): Use PKGVERSION.
5596         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
5597         (print_version): Use PKGVERSION.
5598         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
5599         (print_version): Use PKGVERSION.
5600         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
5601         and BUGURL.
5602         ($(objpfx)memusage): Likewise.
5603         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
5604         (do_version): Use PKGVERSION.
5605         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
5606         (print_version): Use PKGVERSION.
5607         * malloc/mtrace.pl ($PACKAGE): Remove variable.
5608         ($PKGVERSION): New variable.
5609         ($REPORT_BUGS_TO): Likewise.
5610         (usage): Use $REPORT_BUGS_TO.
5611         (top level): Use $PKGVERSION.
5612         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
5613         ($(objpfx)pkgvers.texi): New rule.
5614         ($(objpfx)stamp-pkgvers): Likewise.
5615         * manual/install.texi: Include pkgvers.texi.
5616         (--with-pkgversion): Document new configure option.
5617         (--with-bugurl): Likewise.
5618         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
5619         than necessarily for this particular distribution.  Use
5620         REPORT_BUGS_TO for where to report bugs.
5621         * INSTALL: Regenerated.
5622         * manual/libc.texinfo: Include pkgvers.texi.
5623         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
5624         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
5625         (print_version): Use PKGVERSION.
5626         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
5627         (print_version): Use PKGVERSION.
5628         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
5629         (print_version): Use PKGVERSION.
5630         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
5631         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
5632         macro.
5633         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
5634         (print_version): Use PKGVERSION.
5635         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
5636         (print_version): Use PKGVERSION.
5637         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
5638         and PKGVERSION.
5639
5640         * timezone/checktab.awk: Update from tzcode 2012i.
5641         * timezone/ialloc.c: Likewise.
5642         * timezone/private.h: Likewise.
5643         * timezone/scheck.c: Likewise.
5644         * timezone/tzfile.h: Likewise.
5645         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
5646         (TZVERSION): Hardcode tzcode version number.
5647         * timezone/zdump.c: Update from tzcode 2012i.
5648         * timezone/zic.c: Likewise.
5649         * timezone/version.h: New file.
5650         * timezone/README: Describe version.h.  Update upstream location.
5651
5652         [BZ #14824]
5653         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
5654         (mktemp): Enable declaration.
5655         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
5656         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
5657         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
5658         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
5659         Likewise.
5660         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
5661         Likewise.
5662         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
5663         Likewise.
5664         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
5665         Likewise.
5666         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
5667         Likewise.
5668         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
5669         Likewise.
5670
5671         [BZ #14821]
5672         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
5673         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
5674         for copies of such integer values.
5675         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5676         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5677
5678 2012-11-09  Andreas Jaeger  <aj@suse.de>
5679
5680         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
5681         definitions and declarations that are provided by
5682         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
5683
5684 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5685
5686         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
5687         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
5688         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
5689         definition.
5690
5691 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
5692
5693         * elf/elf.h: Update comment before AArch64 relocations.
5694
5695 2012-11-07  David S. Miller  <davem@davemloft.net>
5696
5697         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
5698         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
5699         (__start_context): Declare.
5700         (__makecontext_ret): Delete.
5701         (__makecontext): Hook up __start_context instead of
5702         __makecontext_ret.
5703         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
5704         (sysdep_routines): Add __start_context when in stdlib.
5705
5706 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
5707
5708         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
5709         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
5710         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
5711         hardcoded "nm".
5712         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
5713         (READELF): New variable.  Use it instead of hardcoded "readelf".
5714
5715 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
5716
5717         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
5718         * sysdeps/x86/Makefile: Here.
5719         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
5720         * sysdeps/x86/tst-xmmymm.sh: This.
5721
5722 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
5723
5724         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
5725         expectations.
5726         [UNIX98] (pthread_barrier_t): Do not expect.
5727         [UNIX98] (pthread_barrierattr_t): Likewise.
5728         [UNIX98] (pthread_spinlock_t): Likewise.
5729         [UNIX98] (pthread_barrier_destroy): Likewise.
5730         [UNIX98] (pthread_barrier_init): Likewise.
5731         [UNIX98] (pthread_barrier_wait): Likewise.
5732         [UNIX98] (pthread_barrierattr_destroy): Likewise.
5733         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
5734         [UNIX98] (pthread_barrierattr_init): Likewise.
5735         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
5736         [UNIX98] (pthread_getcpuclockid): Likewise.
5737         [UNIX98] (pthread_mutex_timedlock): Likewise.
5738         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
5739         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
5740         [UNIX98] (pthread_sigmask): Likewise.
5741         [UNIX98] (pthread_spin_destroy): Likewise.
5742         [UNIX98] (pthread_spin_init): Likewise.
5743         [UNIX98] (pthread_spin_lock): Likewise.
5744         [UNIX98] (pthread_spin_trylock): Likewise.
5745         [UNIX98] (pthread_spin_unlock): Likewise.
5746         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
5747         Do not expect.
5748         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
5749         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
5750         [XPG3 || XPG4] (pthread_cond_t): Likewise.
5751         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
5752         [XPG3 || XPG4] (pthread_key_t): Likewise.
5753         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
5754         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
5755         [XPG3 || XPG4] (pthread_once_t): Likewise.
5756         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
5757         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
5758         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
5759         [XPG3 || XPG4] (pthread_t): Likewise.
5760
5761         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
5762         not expect.
5763         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
5764
5765         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
5766         Change function return type to int.
5767
5768         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
5769         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
5770         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
5771         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
5772         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
5773         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
5774         [!POSIX] (posix_madvise): Likewise.
5775         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
5776         && !UNIX98].
5777         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
5778         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
5779         (mode_t): Likewise.
5780         (posix_mem_offset): Likewise.
5781         (posix_typed_mem_get_info): Likewise.
5782         (posix_typed_mem_open): Likewise.
5783
5784         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
5785         Change condition to [XOPEN2K8].
5786
5787         * conform/conformtest.pl: Preprocess allow-header data with -x c
5788         instead of from stdin.
5789         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
5790         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
5791         [C99-based standards] (cerfc): Likewise.
5792         [C99-based standards] (cexp2): Likewise.
5793         [C99-based standards] (cexpm1): Likewise.
5794         [C99-based standards] (clog10): Likewise.
5795         [C99-based standards] (clog1p): Likewise.
5796         [C99-based standards] (clog2): Likewise.
5797         [C99-based standards] (clgamma): Likewise.
5798         [C99-based standards] (ctgamma): Likewise.
5799         [C99-based standards] (cerff): Likewise.
5800         [C99-based standards] (cerfcf): Likewise.
5801         [C99-based standards] (cexp2f): Likewise.
5802         [C99-based standards] (cexpm1f): Likewise.
5803         [C99-based standards] (clog10f): Likewise.
5804         [C99-based standards] (clog1pf): Likewise.
5805         [C99-based standards] (clog2f): Likewise.
5806         [C99-based standards] (clgammaf): Likewise.
5807         [C99-based standards] (ctgammaf): Likewise.
5808         [C99-based standards] (cerfl): Likewise.
5809         [C99-based standards] (cerfcl): Likewise.
5810         [C99-based standards] (cexp2l): Likewise.
5811         [C99-based standards] (cexpm1l): Likewise.
5812         [C99-based standards] (clog10l): Likewise.
5813         [C99-based standards] (clog1pl): Likewise.
5814         [C99-based standards] (clog2l): Likewise.
5815         [C99-based standards] (clgammal): Likewise.
5816         [C99-based standards] (ctgammal): Likewise.
5817         * conform/data/inttypes.h-data [C99-based standards]: Include
5818         stdint.h-data.  Remove all expectations for stdint.h contents.
5819         [C99-based standards] (PRI*): Do not allow.
5820         [C99-based standards] (SCN*): Likewise.
5821         [C99-based standards] (*_t): Likewise.
5822         [C99-based-standards] (PRId8): Expect macro.
5823         [C99-based-standards] (PRIi8): Likewise.
5824         [C99-based-standards] (PRIo8): Likewise.
5825         [C99-based-standards] (PRIu8): Likewise.
5826         [C99-based-standards] (PRIx8): Likewise.
5827         [C99-based-standards] (PRIX8): Likewise.
5828         [C99-based-standards] (SCNd8): Likewise.
5829         [C99-based-standards] (SCNi8): Likewise.
5830         [C99-based-standards] (SCNo8): Likewise.
5831         [C99-based-standards] (SCNu8): Likewise.
5832         [C99-based-standards] (SCNx8): Likewise.
5833         [C99-based-standards] (PRIdLEAST8): Likewise.
5834         [C99-based-standards] (PRIiLEAST8): Likewise.
5835         [C99-based-standards] (PRIoLEAST8): Likewise.
5836         [C99-based-standards] (PRIuLEAST8): Likewise.
5837         [C99-based-standards] (PRIxLEAST8): Likewise.
5838         [C99-based-standards] (PRIXLEAST8): Likewise.
5839         [C99-based-standards] (SCNdLEAST8): Likewise.
5840         [C99-based-standards] (SCNiLEAST8): Likewise.
5841         [C99-based-standards] (SCNoLEAST8): Likewise.
5842         [C99-based-standards] (SCNuLEAST8): Likewise.
5843         [C99-based-standards] (SCNxLEAST8): Likewise.
5844         [C99-based-standards] (PRIdFAST8): Likewise.
5845         [C99-based-standards] (PRIiFAST8): Likewise.
5846         [C99-based-standards] (PRIoFAST8): Likewise.
5847         [C99-based-standards] (PRIuFAST8): Likewise.
5848         [C99-based-standards] (PRIxFAST8): Likewise.
5849         [C99-based-standards] (PRIXFAST8): Likewise.
5850         [C99-based-standards] (SCNdFAST8): Likewise.
5851         [C99-based-standards] (SCNiFAST8): Likewise.
5852         [C99-based-standards] (SCNoFAST8): Likewise.
5853         [C99-based-standards] (SCNuFAST8): Likewise.
5854         [C99-based-standards] (SCNxFAST8): Likewise.
5855         [C99-based-standards] (PRId16): Likewise.
5856         [C99-based-standards] (PRIi16): Likewise.
5857         [C99-based-standards] (PRIo16): Likewise.
5858         [C99-based-standards] (PRIu16): Likewise.
5859         [C99-based-standards] (PRIx16): Likewise.
5860         [C99-based-standards] (PRIX16): Likewise.
5861         [C99-based-standards] (SCNd16): Likewise.
5862         [C99-based-standards] (SCNi16): Likewise.
5863         [C99-based-standards] (SCNo16): Likewise.
5864         [C99-based-standards] (SCNu16): Likewise.
5865         [C99-based-standards] (SCNx16): Likewise.
5866         [C99-based-standards] (PRIdLEAST16): Likewise.
5867         [C99-based-standards] (PRIiLEAST16): Likewise.
5868         [C99-based-standards] (PRIoLEAST16): Likewise.
5869         [C99-based-standards] (PRIuLEAST16): Likewise.
5870         [C99-based-standards] (PRIxLEAST16): Likewise.
5871         [C99-based-standards] (PRIXLEAST16): Likewise.
5872         [C99-based-standards] (SCNdLEAST16): Likewise.
5873         [C99-based-standards] (SCNiLEAST16): Likewise.
5874         [C99-based-standards] (SCNoLEAST16): Likewise.
5875         [C99-based-standards] (SCNuLEAST16): Likewise.
5876         [C99-based-standards] (SCNxLEAST16): Likewise.
5877         [C99-based-standards] (PRIdFAST16): Likewise.
5878         [C99-based-standards] (PRIiFAST16): Likewise.
5879         [C99-based-standards] (PRIoFAST16): Likewise.
5880         [C99-based-standards] (PRIuFAST16): Likewise.
5881         [C99-based-standards] (PRIxFAST16): Likewise.
5882         [C99-based-standards] (PRIXFAST16): Likewise.
5883         [C99-based-standards] (SCNdFAST16): Likewise.
5884         [C99-based-standards] (SCNiFAST16): Likewise.
5885         [C99-based-standards] (SCNoFAST16): Likewise.
5886         [C99-based-standards] (SCNuFAST16): Likewise.
5887         [C99-based-standards] (SCNxFAST16): Likewise.
5888         [C99-based-standards] (PRId32): Likewise.
5889         [C99-based-standards] (PRIi32): Likewise.
5890         [C99-based-standards] (PRIo32): Likewise.
5891         [C99-based-standards] (PRIu32): Likewise.
5892         [C99-based-standards] (PRIx32): Likewise.
5893         [C99-based-standards] (PRIX32): Likewise.
5894         [C99-based-standards] (SCNd32): Likewise.
5895         [C99-based-standards] (SCNi32): Likewise.
5896         [C99-based-standards] (SCNo32): Likewise.
5897         [C99-based-standards] (SCNu32): Likewise.
5898         [C99-based-standards] (SCNx32): Likewise.
5899         [C99-based-standards] (PRIdLEAST32): Likewise.
5900         [C99-based-standards] (PRIiLEAST32): Likewise.
5901         [C99-based-standards] (PRIoLEAST32): Likewise.
5902         [C99-based-standards] (PRIuLEAST32): Likewise.
5903         [C99-based-standards] (PRIxLEAST32): Likewise.
5904         [C99-based-standards] (PRIXLEAST32): Likewise.
5905         [C99-based-standards] (SCNdLEAST32): Likewise.
5906         [C99-based-standards] (SCNiLEAST32): Likewise.
5907         [C99-based-standards] (SCNoLEAST32): Likewise.
5908         [C99-based-standards] (SCNuLEAST32): Likewise.
5909         [C99-based-standards] (SCNxLEAST32): Likewise.
5910         [C99-based-standards] (PRIdFAST32): Likewise.
5911         [C99-based-standards] (PRIiFAST32): Likewise.
5912         [C99-based-standards] (PRIoFAST32): Likewise.
5913         [C99-based-standards] (PRIuFAST32): Likewise.
5914         [C99-based-standards] (PRIxFAST32): Likewise.
5915         [C99-based-standards] (PRIXFAST32): Likewise.
5916         [C99-based-standards] (SCNdFAST32): Likewise.
5917         [C99-based-standards] (SCNiFAST32): Likewise.
5918         [C99-based-standards] (SCNoFAST32): Likewise.
5919         [C99-based-standards] (SCNuFAST32): Likewise.
5920         [C99-based-standards] (SCNxFAST32): Likewise.
5921         [C99-based-standards] (PRId64): Likewise.
5922         [C99-based-standards] (PRIi64): Likewise.
5923         [C99-based-standards] (PRIo64): Likewise.
5924         [C99-based-standards] (PRIu64): Likewise.
5925         [C99-based-standards] (PRIx64): Likewise.
5926         [C99-based-standards] (PRIX64): Likewise.
5927         [C99-based-standards] (SCNd64): Likewise.
5928         [C99-based-standards] (SCNi64): Likewise.
5929         [C99-based-standards] (SCNo64): Likewise.
5930         [C99-based-standards] (SCNu64): Likewise.
5931         [C99-based-standards] (SCNx64): Likewise.
5932         [C99-based-standards] (PRIdLEAST64): Likewise.
5933         [C99-based-standards] (PRIiLEAST64): Likewise.
5934         [C99-based-standards] (PRIoLEAST64): Likewise.
5935         [C99-based-standards] (PRIuLEAST64): Likewise.
5936         [C99-based-standards] (PRIxLEAST64): Likewise.
5937         [C99-based-standards] (PRIXLEAST64): Likewise.
5938         [C99-based-standards] (SCNdLEAST64): Likewise.
5939         [C99-based-standards] (SCNiLEAST64): Likewise.
5940         [C99-based-standards] (SCNoLEAST64): Likewise.
5941         [C99-based-standards] (SCNuLEAST64): Likewise.
5942         [C99-based-standards] (SCNxLEAST64): Likewise.
5943         [C99-based-standards] (PRIdFAST64): Likewise.
5944         [C99-based-standards] (PRIiFAST64): Likewise.
5945         [C99-based-standards] (PRIoFAST64): Likewise.
5946         [C99-based-standards] (PRIuFAST64): Likewise.
5947         [C99-based-standards] (PRIxFAST64): Likewise.
5948         [C99-based-standards] (PRIXFAST64): Likewise.
5949         [C99-based-standards] (SCNdFAST64): Likewise.
5950         [C99-based-standards] (SCNiFAST64): Likewise.
5951         [C99-based-standards] (SCNoFAST64): Likewise.
5952         [C99-based-standards] (SCNuFAST64): Likewise.
5953         [C99-based-standards] (SCNxFAST64): Likewise.
5954         [C99-based-standards] (PRIdMAX): Likewise.
5955         [C99-based-standards] (PRIiMAX): Likewise.
5956         [C99-based-standards] (PRIoMAX): Likewise.
5957         [C99-based-standards] (PRIuMAX): Likewise.
5958         [C99-based-standards] (PRIxMAX): Likewise.
5959         [C99-based-standards] (PRIXMAX): Likewise.
5960         [C99-based-standards] (SCNdMAX): Likewise.
5961         [C99-based-standards] (SCNiMAX): Likewise.
5962         [C99-based-standards] (SCNoMAX): Likewise.
5963         [C99-based-standards] (SCNuMAX): Likewise.
5964         [C99-based-standards] (SCNxMAX): Likewise.
5965         [C99-based-standards] (PRIdPTR): Likewise.
5966         [C99-based-standards] (PRIiPTR): Likewise.
5967         [C99-based-standards] (PRIoPTR): Likewise.
5968         [C99-based-standards] (PRIuPTR): Likewise.
5969         [C99-based-standards] (PRIxPTR): Likewise.
5970         [C99-based-standards] (PRIXPTR): Likewise.
5971         [C99-based-standards] (SCNdPTR): Likewise.
5972         [C99-based-standards] (SCNiPTR): Likewise.
5973         [C99-based-standards] (SCNoPTR): Likewise.
5974         [C99-based-standards] (SCNuPTR): Likewise.
5975         [C99-based-standards] (SCNxPTR): Likewise.
5976         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
5977         allow.
5978         * conform/data/stdint.h-data: Update comments to clarify
5979         requirements.
5980         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
5981         type.
5982         [C99-based standards] (INT8_MAX): Likewise.
5983         [C99-based standards] (INT16_MIN): Likewise.
5984         [C99-based standards] (INT16_MAX): Likewise.
5985         [C99-based standards] (INT32_MIN): Likewise.
5986         [C99-based standards] (INT32_MAX): Likewise.
5987         [C99-based standards] (INT64_MIN): Likewise.
5988         [C99-based standards] (INT64_MAX): Likewise.
5989         [C99-based standards] (UINT8_MAX): Likewise.
5990         [C99-based standards] (UINT16_MAX): Likewise.
5991         [C99-based standards] (UINT32_MAX): Likewise.
5992         [C99-based standards] (UINT64_MAX): Likewise.
5993         [C99-based standards] (INT_LEAST8_MIN): Likewise.
5994         [C99-based standards] (INT_LEAST8_MAX): Likewise.
5995         [C99-based standards] (INT_LEAST16_MIN): Likewise.
5996         [C99-based standards] (INT_LEAST16_MAX): Likewise.
5997         [C99-based standards] (INT_LEAST32_MIN): Likewise.
5998         [C99-based standards] (INT_LEAST32_MAX): Likewise.
5999         [C99-based standards] (INT_LEAST64_MIN): Likewise.
6000         [C99-based standards] (INT_LEAST64_MAX): Likewise.
6001         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
6002         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
6003         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
6004         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
6005         [C99-based standards] (INT_FAST8_MIN): Likewise.
6006         [C99-based standards] (INT_FAST8_MAX): Likewise.
6007         [C99-based standards] (INT_FAST16_MIN): Likewise.
6008         [C99-based standards] (INT_FAST16_MAX): Likewise.
6009         [C99-based standards] (INT_FAST32_MIN): Likewise.
6010         [C99-based standards] (INT_FAST32_MAX): Likewise.
6011         [C99-based standards] (INT_FAST64_MIN): Likewise.
6012         [C99-based standards] (INT_FAST64_MAX): Likewise.
6013         [C99-based standards] (UINT_FAST8_MAX): Likewise.
6014         [C99-based standards] (UINT_FAST16_MAX): Likewise.
6015         [C99-based standards] (UINT_FAST32_MAX): Likewise.
6016         [C99-based standards] (UINT_FAST64_MAX): Likewise.
6017         [C99-based standards] (INTPTR_MIN): Likewise.
6018         [C99-based standards] (INTPTR_MAX): Likewise.
6019         [C99-based standards] (UINTPTR_MAX): Likewise.
6020         [C99-based standards] (INTMAX_MIN): Likewise.
6021         [C99-based standards] (INTMAX_MAX): Likewise.
6022         [C99-based standards] (UINTMAX_MAX): Likewise.
6023         [C99-based standards] (PTRDIFF_MIN): Likewise.
6024         [C99-based standards] (PTRDIFF_MAX): Likewise.
6025         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
6026         [C99-based standards] (SIZE_MAX): Likewise.
6027         [C99-based standards] (WCHAR_MAX): Likewise.
6028         [C99-based standards] (WINT_MAX): Likewise.
6029         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
6030         constraint on value.
6031         [C99-based standards] (WCHAR_MIN): Likewise.
6032         [C99-based standards] (WINT_MIN): Likewise.
6033         [C99-based standards] (*_t): Allow.
6034         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
6035         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
6036         Include math.h-data and complex.h-data.  Remove all expectations
6037         of math.h and complex.h contents.
6038         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
6039         at end of line.
6040         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
6041         (struct tm): Expect tag.
6042         [C99-based-standards] (wcstof): Expect function.
6043         [C99-based-standards] (wcstold): Likewise.
6044         [C99-based-standards] (wcstoll): Likewise.
6045         [C99-based-standards] (wcstoull): Likewise.
6046         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
6047         macro-int-constant.  Specify type.
6048         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
6049         constraint on value.
6050         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
6051         Specify type.
6052         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
6053         Specify value.
6054         [ISO C standards]: Do not allow headers.
6055         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
6056         wcs[abcdefghijklmnopqrstuvwxyz]*.
6057         [ISO C standards] (*_t): Do not allow.
6058         * conform/data/wctype.h-data [C99-based standards] (iswblank):
6059         Expect function.
6060         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
6061         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
6062         Specify type.
6063         [ISO C standards]: Do not allow headers.
6064         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
6065         is[abcdefghijklmnopqrstuvwxyz]*.
6066         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
6067         to[abcdefghijklmnopqrstuvwxyz]*.
6068         [ISO C standards] (*_t): Do not allow.
6069         * conform/data/stdalign.h-data: New file.
6070         * conform/data/stdbool.h-data: Likewise.
6071         * conform/data/stdnoreturn.h-data: Likewise.
6072
6073 2012-11-07  Roland McGrath  <roland@hack.frob.com>
6074
6075         [BZ #14815]
6076         * manual/filesys.texi (Directory Entries): Typo fix.
6077         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
6078
6079 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
6080
6081         * elf/elf.h (EM_AARCH64): New macro.
6082         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
6083         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
6084         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
6085         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
6086         (R_AARCH64_TLSDESC): Likewise.
6087         (NT_ARM_TLS): Likewise.
6088         (NT_ARM_HW_BREAK): Likewise.
6089         (NT_ARM_HW_WATCH): Likewise.
6090
6091 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
6092
6093         [BZ #14811]
6094         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
6095         (__ieee754_powl): Saturate nonzero exponents with absolute value
6096         below 0x1p-79 to +/- 0x1p-79.
6097         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
6098         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
6099         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
6100         nonzero exponents with absolute value below 0x1p-32 to +/-
6101         0x1p-32.
6102         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
6103         (__ieee754_powl): Saturate nonzero exponents with absolute value
6104         below 0x1p-79 to +/- 0x1p-79.
6105         * math/libm-test.inc (pow_test): Add more tests.
6106
6107 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6108
6109         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
6110         _dl_s390_cap_flags with kernel. Increase string length.
6111         (_dl_s390_platforms): Add z196 and zEC12.
6112
6113 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
6114
6115         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
6116         Change XOPEN21K to XOPEN2K.
6117
6118 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
6119
6120         * string/memmove.c: Use memcpy when possible.
6121
6122 2012-11-06  Andreas Jaeger  <aj@suse.de>
6123
6124         * po/eo.po: Update from translation team.
6125
6126 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
6127
6128         [BZ #14793]
6129         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
6130         exponent and small x and y exponents, scale x or y up.  Increase
6131         by 2 the exponent used in scaling up.
6132         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
6133         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
6134         * math/libm-test.inc (fma_test): Add more tests.
6135         (fma_test_towardzero): Likewise.
6136         (fma_test_downward): Likewise.
6137         (fma_test_upward): Likewise.
6138
6139 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
6140
6141         [BZ #14805]
6142         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
6143         fenv_t *.
6144
6145         [BZ #14801]
6146         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
6147         namespace for names of struct fields.
6148         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
6149         fenv_t fields.
6150         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
6151         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
6152
6153 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6154
6155         [BZ #3665]
6156         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
6157
6158 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
6159
6160         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
6161         PTR_DEMANGLE.
6162
6163         [BZ #5246]
6164         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
6165         PTR_DEMANGLE.
6166
6167 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
6168
6169         [BZ #14797]
6170         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
6171         definitely overflow as x * y not x * y + z.
6172         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
6173         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
6174         * math/libm-test.inc (fma_test): Add more tests.
6175         (fma_test_towardzero): Likewise.
6176         (fma_test_downward): Likewise.
6177         (fma_test_upward): Likewise.
6178
6179 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
6180
6181         [BZ #157]
6182
6183         * include/stub-tag.h: Remove file.
6184         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
6185         '#include' of it.
6186         * manual/maint.texi (Porting): Don't reference it.
6187         * Makerules ($(objpfx)stubs): Likewise.
6188         * dirent/closedir.c: Don't include <stub-tag.h>.
6189         * dirent/dirfd.c: Likewise.
6190         * dirent/fdopendir.c: Likewise.
6191         * dirent/getdents.c: Likewise.
6192         * dirent/getdents64.c: Likewise.
6193         * dirent/opendir.c: Likewise.
6194         * dirent/readdir.c: Likewise.
6195         * dirent/readdir64.c: Likewise.
6196         * dirent/readdir64_r.c: Likewise.
6197         * dirent/readdir_r.c: Likewise.
6198         * dirent/rewinddir.c: Likewise.
6199         * dirent/seekdir.c: Likewise.
6200         * dirent/telldir.c: Likewise.
6201         * gmon/profil.c: Likewise.
6202         * grp/setgroups.c: Likewise.
6203         * inet/if_index.c: Likewise.
6204         * io/access.c: Likewise.
6205         * io/chdir.c: Likewise.
6206         * io/chmod.c: Likewise.
6207         * io/chown.c: Likewise.
6208         * io/close.c: Likewise.
6209         * io/dup.c: Likewise.
6210         * io/dup2.c: Likewise.
6211         * io/dup3.c: Likewise.
6212         * io/euidaccess.c: Likewise.
6213         * io/faccessat.c: Likewise.
6214         * io/fchdir.c: Likewise.
6215         * io/fchmod.c: Likewise.
6216         * io/fchmodat.c: Likewise.
6217         * io/fchown.c: Likewise.
6218         * io/fchownat.c: Likewise.
6219         * io/fcntl.c: Likewise.
6220         * io/flock.c: Likewise.
6221         * io/fstatfs.c: Likewise.
6222         * io/fstatfs64.c: Likewise.
6223         * io/fstatvfs.c: Likewise.
6224         * io/fstatvfs64.c: Likewise.
6225         * io/futimens.c: Likewise.
6226         * io/fxstat.c: Likewise.
6227         * io/fxstat64.c: Likewise.
6228         * io/fxstatat.c: Likewise.
6229         * io/fxstatat64.c: Likewise.
6230         * io/getcwd.c: Likewise.
6231         * io/isatty.c: Likewise.
6232         * io/lchmod.c: Likewise.
6233         * io/lchown.c: Likewise.
6234         * io/link.c: Likewise.
6235         * io/linkat.c: Likewise.
6236         * io/lseek.c: Likewise.
6237         * io/lseek64.c: Likewise.
6238         * io/lxstat64.c: Likewise.
6239         * io/mkdir.c: Likewise.
6240         * io/mkdirat.c: Likewise.
6241         * io/mkfifo.c: Likewise.
6242         * io/mkfifoat.c: Likewise.
6243         * io/open.c: Likewise.
6244         * io/open64.c: Likewise.
6245         * io/openat.c: Likewise.
6246         * io/openat64.c: Likewise.
6247         * io/pipe.c: Likewise.
6248         * io/pipe2.c: Likewise.
6249         * io/poll.c: Likewise.
6250         * io/posix_fadvise.c: Likewise.
6251         * io/posix_fadvise64.c: Likewise.
6252         * io/posix_fallocate.c: Likewise.
6253         * io/posix_fallocate64.c: Likewise.
6254         * io/read.c: Likewise.
6255         * io/readlink.c: Likewise.
6256         * io/readlinkat.c: Likewise.
6257         * io/rmdir.c: Likewise.
6258         * io/sendfile.c: Likewise.
6259         * io/sendfile64.c: Likewise.
6260         * io/statfs.c: Likewise.
6261         * io/statfs64.c: Likewise.
6262         * io/statvfs.c: Likewise.
6263         * io/statvfs64.c: Likewise.
6264         * io/symlink.c: Likewise.
6265         * io/symlinkat.c: Likewise.
6266         * io/ttyname.c: Likewise.
6267         * io/ttyname_r.c: Likewise.
6268         * io/umask.c: Likewise.
6269         * io/unlink.c: Likewise.
6270         * io/unlinkat.c: Likewise.
6271         * io/utime.c: Likewise.
6272         * io/utimensat.c: Likewise.
6273         * io/write.c: Likewise.
6274         * io/xmknod.c: Likewise.
6275         * io/xmknodat.c: Likewise.
6276         * io/xstat.c: Likewise.
6277         * io/xstat64.c: Likewise.
6278         * login/getpt.c: Likewise.
6279         * login/grantpt.c: Likewise.
6280         * login/unlockpt.c: Likewise.
6281         * math/e_acoshl.c: Likewise.
6282         * math/e_acosl.c: Likewise.
6283         * math/e_asinl.c: Likewise.
6284         * math/e_atan2l.c: Likewise.
6285         * math/e_atanhl.c: Likewise.
6286         * math/e_coshl.c: Likewise.
6287         * math/e_expl.c: Likewise.
6288         * math/e_fmodl.c: Likewise.
6289         * math/e_gammal_r.c: Likewise.
6290         * math/e_hypotl.c: Likewise.
6291         * math/e_j0l.c: Likewise.
6292         * math/e_j1l.c: Likewise.
6293         * math/e_jnl.c: Likewise.
6294         * math/e_lgammal_r.c: Likewise.
6295         * math/e_log10l.c: Likewise.
6296         * math/e_log2l.c: Likewise.
6297         * math/e_logl.c: Likewise.
6298         * math/e_powl.c: Likewise.
6299         * math/e_rem_pio2l.c: Likewise.
6300         * math/e_sinhl.c: Likewise.
6301         * math/e_sqrtl.c: Likewise.
6302         * math/fclrexcpt.c: Likewise.
6303         * math/fedisblxcpt.c: Likewise.
6304         * math/feenablxcpt.c: Likewise.
6305         * math/fegetenv.c: Likewise.
6306         * math/fegetexcept.c: Likewise.
6307         * math/fegetround.c: Likewise.
6308         * math/feholdexcpt.c: Likewise.
6309         * math/fesetenv.c: Likewise.
6310         * math/fesetround.c: Likewise.
6311         * math/feupdateenv.c: Likewise.
6312         * math/fgetexcptflg.c: Likewise.
6313         * math/fraiseexcpt.c: Likewise.
6314         * math/fsetexcptflg.c: Likewise.
6315         * math/ftestexcept.c: Likewise.
6316         * math/k_cosl.c: Likewise.
6317         * math/k_rem_pio2l.c: Likewise.
6318         * math/k_sinl.c: Likewise.
6319         * math/k_tanl.c: Likewise.
6320         * math/s_asinhl.c: Likewise.
6321         * math/s_atanl.c: Likewise.
6322         * math/s_cbrtl.c: Likewise.
6323         * math/s_erfl.c: Likewise.
6324         * math/s_expm1l.c: Likewise.
6325         * math/s_log1pl.c: Likewise.
6326         * math/s_tanhl.c: Likewise.
6327         * misc/acct.c: Likewise.
6328         * misc/brk.c: Likewise.
6329         * misc/chflags.c: Likewise.
6330         * misc/chroot.c: Likewise.
6331         * misc/fchflags.c: Likewise.
6332         * misc/fgetxattr.c: Likewise.
6333         * misc/flistxattr.c: Likewise.
6334         * misc/fremovexattr.c: Likewise.
6335         * misc/fsetxattr.c: Likewise.
6336         * misc/fsync.c: Likewise.
6337         * misc/ftruncate.c: Likewise.
6338         * misc/futimes.c: Likewise.
6339         * misc/futimesat.c: Likewise.
6340         * misc/getdomain.c: Likewise.
6341         * misc/getdtsz.c: Likewise.
6342         * misc/gethostid.c: Likewise.
6343         * misc/gethostname.c: Likewise.
6344         * misc/getloadavg.c: Likewise.
6345         * misc/getpagesize.c: Likewise.
6346         * misc/getsysstats.c: Likewise.
6347         * misc/getxattr.c: Likewise.
6348         * misc/gtty.c: Likewise.
6349         * misc/ioctl.c: Likewise.
6350         * misc/lgetxattr.c: Likewise.
6351         * misc/listxattr.c: Likewise.
6352         * misc/llistxattr.c: Likewise.
6353         * misc/lremovexattr.c: Likewise.
6354         * misc/lsetxattr.c: Likewise.
6355         * misc/lutimes.c: Likewise.
6356         * misc/madvise.c: Likewise.
6357         * misc/mincore.c: Likewise.
6358         * misc/mlock.c: Likewise.
6359         * misc/mlockall.c: Likewise.
6360         * misc/mmap.c: Likewise.
6361         * misc/mprotect.c: Likewise.
6362         * misc/msync.c: Likewise.
6363         * misc/munlock.c: Likewise.
6364         * misc/munlockall.c: Likewise.
6365         * misc/munmap.c: Likewise.
6366         * misc/preadv.c: Likewise.
6367         * misc/preadv64.c: Likewise.
6368         * misc/ptrace.c: Likewise.
6369         * misc/pwritev.c: Likewise.
6370         * misc/pwritev64.c: Likewise.
6371         * misc/readv.c: Likewise.
6372         * misc/reboot.c: Likewise.
6373         * misc/remap_file_pages.c: Likewise.
6374         * misc/removexattr.c: Likewise.
6375         * misc/revoke.c: Likewise.
6376         * misc/select.c: Likewise.
6377         * misc/setdomain.c: Likewise.
6378         * misc/setegid.c: Likewise.
6379         * misc/seteuid.c: Likewise.
6380         * misc/sethostid.c: Likewise.
6381         * misc/sethostname.c: Likewise.
6382         * misc/setregid.c: Likewise.
6383         * misc/setreuid.c: Likewise.
6384         * misc/setxattr.c: Likewise.
6385         * misc/sstk.c: Likewise.
6386         * misc/stty.c: Likewise.
6387         * misc/swapoff.c: Likewise.
6388         * misc/swapon.c: Likewise.
6389         * misc/sync.c: Likewise.
6390         * misc/syncfs.c: Likewise.
6391         * misc/syscall.c: Likewise.
6392         * misc/truncate.c: Likewise.
6393         * misc/ualarm.c: Likewise.
6394         * misc/usleep.c: Likewise.
6395         * misc/ustat.c: Likewise.
6396         * misc/utimes.c: Likewise.
6397         * misc/vhangup.c: Likewise.
6398         * misc/writev.c: Likewise.
6399         * posix/_exit.c: Likewise.
6400         * posix/alarm.c: Likewise.
6401         * posix/execve.c: Likewise.
6402         * posix/fexecve.c: Likewise.
6403         * posix/fork.c: Likewise.
6404         * posix/fpathconf.c: Likewise.
6405         * posix/getaddrinfo.c: Likewise.
6406         * posix/getegid.c: Likewise.
6407         * posix/geteuid.c: Likewise.
6408         * posix/getgid.c: Likewise.
6409         * posix/getgroups.c: Likewise.
6410         * posix/getlogin.c: Likewise.
6411         * posix/getlogin_r.c: Likewise.
6412         * posix/getpgid.c: Likewise.
6413         * posix/getpid.c: Likewise.
6414         * posix/getppid.c: Likewise.
6415         * posix/getresgid.c: Likewise.
6416         * posix/getresuid.c: Likewise.
6417         * posix/getsid.c: Likewise.
6418         * posix/getuid.c: Likewise.
6419         * posix/glob64.c: Likewise.
6420         * posix/nanosleep.c: Likewise.
6421         * posix/pathconf.c: Likewise.
6422         * posix/pause.c: Likewise.
6423         * posix/posix_madvise.c: Likewise.
6424         * posix/pread.c: Likewise.
6425         * posix/pread64.c: Likewise.
6426         * posix/pwrite.c: Likewise.
6427         * posix/pwrite64.c: Likewise.
6428         * posix/sched_getaffinity.c: Likewise.
6429         * posix/sched_getp.c: Likewise.
6430         * posix/sched_gets.c: Likewise.
6431         * posix/sched_primax.c: Likewise.
6432         * posix/sched_primin.c: Likewise.
6433         * posix/sched_rr_gi.c: Likewise.
6434         * posix/sched_setaffinity.c: Likewise.
6435         * posix/sched_setp.c: Likewise.
6436         * posix/sched_sets.c: Likewise.
6437         * posix/sched_yield.c: Likewise.
6438         * posix/setgid.c: Likewise.
6439         * posix/setlogin.c: Likewise.
6440         * posix/setpgid.c: Likewise.
6441         * posix/setresgid.c: Likewise.
6442         * posix/setresuid.c: Likewise.
6443         * posix/setsid.c: Likewise.
6444         * posix/setuid.c: Likewise.
6445         * posix/sleep.c: Likewise.
6446         * posix/spawni.c: Likewise.
6447         * posix/sysconf.c: Likewise.
6448         * posix/times.c: Likewise.
6449         * posix/wait.c: Likewise.
6450         * posix/wait3.c: Likewise.
6451         * posix/wait4.c: Likewise.
6452         * posix/waitpid.c: Likewise.
6453         * resolv/gai_sigqueue.c: Likewise.
6454         * resource/getpriority.c: Likewise.
6455         * resource/getrlimit.c: Likewise.
6456         * resource/getrusage.c: Likewise.
6457         * resource/nice.c: Likewise.
6458         * resource/setpriority.c: Likewise.
6459         * resource/setrlimit.c: Likewise.
6460         * resource/ulimit.c: Likewise.
6461         * rt/aio_cancel.c: Likewise.
6462         * rt/aio_fsync.c: Likewise.
6463         * rt/aio_read.c: Likewise.
6464         * rt/aio_sigqueue.c: Likewise.
6465         * rt/aio_suspend.c: Likewise.
6466         * rt/aio_write.c: Likewise.
6467         * rt/clock_getres.c: Likewise.
6468         * rt/clock_gettime.c: Likewise.
6469         * rt/clock_nanosleep.c: Likewise.
6470         * rt/clock_settime.c: Likewise.
6471         * rt/lio_listio.c: Likewise.
6472         * rt/mq_close.c: Likewise.
6473         * rt/mq_getattr.c: Likewise.
6474         * rt/mq_notify.c: Likewise.
6475         * rt/mq_open.c: Likewise.
6476         * rt/mq_receive.c: Likewise.
6477         * rt/mq_send.c: Likewise.
6478         * rt/mq_setattr.c: Likewise.
6479         * rt/mq_timedreceive.c: Likewise.
6480         * rt/mq_timedsend.c: Likewise.
6481         * rt/mq_unlink.c: Likewise.
6482         * rt/shm_open.c: Likewise.
6483         * rt/shm_unlink.c: Likewise.
6484         * rt/timer_create.c: Likewise.
6485         * rt/timer_delete.c: Likewise.
6486         * rt/timer_getoverr.c: Likewise.
6487         * rt/timer_gettime.c: Likewise.
6488         * rt/timer_settime.c: Likewise.
6489         * setjmp/__longjmp.c: Likewise.
6490         * setjmp/setjmp.c: Likewise.
6491         * signal/kill.c: Likewise.
6492         * signal/killpg.c: Likewise.
6493         * signal/raise.c: Likewise.
6494         * signal/sigaction.c: Likewise.
6495         * signal/sigaltstack.c: Likewise.
6496         * signal/sigblock.c: Likewise.
6497         * signal/sigignore.c: Likewise.
6498         * signal/sigintr.c: Likewise.
6499         * signal/signal.c: Likewise.
6500         * signal/sigpause.c: Likewise.
6501         * signal/sigpending.c: Likewise.
6502         * signal/sigqueue.c: Likewise.
6503         * signal/sigreturn.c: Likewise.
6504         * signal/sigset.c: Likewise.
6505         * signal/sigsetmask.c: Likewise.
6506         * signal/sigstack.c: Likewise.
6507         * signal/sigsuspend.c: Likewise.
6508         * signal/sigtimedwait.c: Likewise.
6509         * signal/sigvec.c: Likewise.
6510         * signal/sigwait.c: Likewise.
6511         * signal/sigwaitinfo.c: Likewise.
6512         * signal/sysv_signal.c: Likewise.
6513         * socket/accept.c: Likewise.
6514         * socket/accept4.c: Likewise.
6515         * socket/bind.c: Likewise.
6516         * socket/connect.c: Likewise.
6517         * socket/getpeername.c: Likewise.
6518         * socket/getsockname.c: Likewise.
6519         * socket/getsockopt.c: Likewise.
6520         * socket/isfdtype.c: Likewise.
6521         * socket/listen.c: Likewise.
6522         * socket/recv.c: Likewise.
6523         * socket/recvfrom.c: Likewise.
6524         * socket/recvmsg.c: Likewise.
6525         * socket/send.c: Likewise.
6526         * socket/sendmsg.c: Likewise.
6527         * socket/sendto.c: Likewise.
6528         * socket/setsockopt.c: Likewise.
6529         * socket/shutdown.c: Likewise.
6530         * socket/sockatmark.c: Likewise.
6531         * socket/socket.c: Likewise.
6532         * socket/socketpair.c: Likewise.
6533         * stdio-common/ctermid.c: Likewise.
6534         * stdio-common/cuserid.c: Likewise.
6535         * stdio-common/remove.c: Likewise.
6536         * stdio-common/rename.c: Likewise.
6537         * stdio-common/renameat.c: Likewise.
6538         * stdio-common/tempname.c: Likewise.
6539         * stdlib/getcontext.c: Likewise.
6540         * stdlib/makecontext.c: Likewise.
6541         * stdlib/setcontext.c: Likewise.
6542         * stdlib/swapcontext.c: Likewise.
6543         * stdlib/system.c: Likewise.
6544         * streams/fattach.c: Likewise.
6545         * streams/fdetach.c: Likewise.
6546         * streams/getmsg.c: Likewise.
6547         * streams/getpmsg.c: Likewise.
6548         * streams/putmsg.c: Likewise.
6549         * streams/putpmsg.c: Likewise.
6550         * sysdeps/unix/bsd/getpt.c: Likewise.
6551         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
6552         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
6553         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
6554         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
6555         Likewise.
6556         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
6557         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
6558         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
6559         * sysvipc/msgctl.c: Likewise.
6560         * sysvipc/msgget.c: Likewise.
6561         * sysvipc/msgrcv.c: Likewise.
6562         * sysvipc/msgsnd.c: Likewise.
6563         * sysvipc/semctl.c: Likewise.
6564         * sysvipc/semget.c: Likewise.
6565         * sysvipc/semop.c: Likewise.
6566         * sysvipc/semtimedop.c: Likewise.
6567         * sysvipc/shmat.c: Likewise.
6568         * sysvipc/shmctl.c: Likewise.
6569         * sysvipc/shmdt.c: Likewise.
6570         * sysvipc/shmget.c: Likewise.
6571         * termios/tcdrain.c: Likewise.
6572         * termios/tcflow.c: Likewise.
6573         * termios/tcflush.c: Likewise.
6574         * termios/tcgetattr.c: Likewise.
6575         * termios/tcgetpgrp.c: Likewise.
6576         * termios/tcsendbrk.c: Likewise.
6577         * termios/tcsetattr.c: Likewise.
6578         * termios/tcsetpgrp.c: Likewise.
6579         * time/adjtime.c: Likewise.
6580         * time/clock.c: Likewise.
6581         * time/getitimer.c: Likewise.
6582         * time/gettimeofday.c: Likewise.
6583         * time/setitimer.c: Likewise.
6584         * time/settimeofday.c: Likewise.
6585         * time/stime.c: Likewise.
6586         * time/time.c: Likewise.
6587
6588 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
6589
6590         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
6591         /usr/old/bin.
6592
6593         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
6594         instead of spaces.
6595         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
6596
6597 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
6598
6599         [BZ #14796]
6600         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
6601         FE_TONEAREST before applying Dekker multiplication and Knuth
6602         addition.  Clear inexact exceptions and check for exact zero
6603         results afterwards.
6604         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
6605         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
6606         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
6607         * math/libm-test.inc (fma_test): Add more tests.
6608         (fma_test_towardzero): Likewise.
6609         (fma_test_downward): Likewise.
6610         (fma_test_upward): Likewise.
6611         * sysdeps/generic/math_private.h (default_libc_fesetround): New
6612         function.
6613         (libc_fesetround): New macro.
6614         (libc_fesetroundf): Likewise.
6615         (libc_fesetroundl): Likewise.
6616         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
6617         function.
6618         (libc_fesetround_387): Likewise.
6619         (libc_fesetroundf): New macro.
6620         (libc_fesetround): Likewise.
6621         (libc_fesetroundl): Likewise.
6622         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
6623         function.
6624         (libc_fesetroundf): New macro.
6625         (libc_fesetround): Likewise.
6626         (libc_fesetroundl): Likewise.
6627         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
6628         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
6629         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
6630         libm_hidden_ver.
6631         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
6632         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
6633         libm_hidden_def.
6634         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
6635         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
6636         libm_hidden_ver.
6637         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
6638         libm_hidden_def.
6639
6640         [BZ #3439]
6641         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
6642         integer constant usable in #if and use that to give value to enum
6643         constant.
6644         (FE_DIVBYZERO): Likewise.
6645         (FE_UNDERFLOW): Likewise.
6646         (FE_OVERFLOW): Likewise.
6647         (FE_INVALID): Likewise.
6648         (FE_INVALID_SNAN): Likewise.
6649         (FE_INVALID_ISI): Likewise.
6650         (FE_INVALID_IDI): Likewise.
6651         (FE_INVALID_ZDZ): Likewise.
6652         (FE_INVALID_IMZ): Likewise.
6653         (FE_INVALID_COMPARE): Likewise.
6654         (FE_INVALID_SOFTWARE): Likewise.
6655         (FE_INVALID_SQRT): Likewise.
6656         (FE_INVALID_INTEGER_CONVERSION): Likewise.
6657         (FE_TONEAREST): Likewise.
6658         (FE_TOWARDZERO): Likewise.
6659         (FE_UPWARD): Likewise.
6660         (FE_DOWNWARD): Likewise.
6661         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
6662         (FE_DIVBYZERO): Likewise.
6663         (FE_OVERFLOW): Likewise.
6664         (FE_UNDERFLOW): Likewise.
6665         (FE_INEXACT): Likewise.
6666         (FE_TONEAREST): Likewise.
6667         (FE_DOWNWARD): Likewise.
6668         (FE_UPWARD): Likewise.
6669         (FE_TOWARDZERO): Likewise.
6670         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
6671         (FE_UNDERFLOW): Likewise.
6672         (FE_OVERFLOW): Likewise.
6673         (FE_DIVBYZERO): Likewise.
6674         (FE_INVALID): Likewise.
6675         (FE_TONEAREST): Likewise.
6676         (FE_TOWARDZERO): Likewise.
6677         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
6678         (FE_OVERFLOW): Likewise.
6679         (FE_UNDERFLOW): Likewise.
6680         (FE_DIVBYZERO): Likewise.
6681         (FE_INEXACT): Likewise.
6682         (FE_TONEAREST): Likewise.
6683         (FE_TOWARDZERO): Likewise.
6684         (FE_UPWARD): Likewise.
6685         (FE_DOWNWARD): Likewise.
6686         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
6687         (FE_DIVBYZERO): Likewise.
6688         (FE_OVERFLOW): Likewise.
6689         (FE_UNDERFLOW): Likewise.
6690         (FE_INEXACT): Likewise.
6691         (FE_TONEAREST): Likewise.
6692         (FE_DOWNWARD): Likewise.
6693         (FE_UPWARD): Likewise.
6694         (FE_TOWARDZERO): Likewise.
6695
6696 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
6697
6698         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
6699
6700 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
6701
6702         * scripts/cross-test-ssh.sh (command): Use newlines to separate
6703         commands.  Quote $PWD.
6704         (blacklist_exports): Don't use remove_newlines.  Replace "declare
6705         -x" by "export".
6706         (remove_newlines): Remove.
6707
6708 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
6709
6710         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
6711         * stdlib/stdlib.h (atof): Moved to ...
6712         * include/bits/stdlib-float.h: Here.  New file.
6713         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
6714         * stdlib/bits/stdlib-float.h: New file.
6715         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
6716         -mno-sse -mno-mmx.
6717         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
6718         <xmmintrin.h>.
6719
6720 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
6721
6722         * conform/conformtest.pl (@headers): Add fenv.h.
6723         * conform/data/fenv.h-data: New file.
6724         * include/fenv.h [_ISOMAC]: Disable all contents of file except
6725         include of <math/fenv.h>.
6726
6727         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
6728         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
6729         && !UNIX98].  Enables tests for XOPEN2K8.
6730         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
6731         POSIX2008]: Likewise.
6732
6733         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
6734         (struct rusage): Do not expect type or its members.
6735
6736         [BZ #3439]
6737         * math/math.h (FP_NAN): Define macro to integer constant usable in
6738         #if and use that to give value to enum constant.
6739         (FP_INFINITE): Likewise.
6740         (FP_ZERO): Likewise.
6741         (FP_SUBNORMAL): Likewise.
6742         (FP_NORMAL): Likewise.
6743
6744 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
6745
6746         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
6747         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
6748         arguments.
6749
6750 2012-11-02  Roland McGrath  <roland@hack.frob.com>
6751
6752         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
6753         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
6754         autoconf-time if not.
6755         * configure.in: Remove AC_PREREQ.
6756
6757 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6758
6759         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
6760         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
6761         of the internal implementation.
6762
6763 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
6764
6765         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
6766         except include of <misc/sys/syslog.h>.
6767
6768 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
6769
6770         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
6771         function returns with a NULL context exit with zero.
6772
6773 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6774
6775         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
6776
6777 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
6778
6779         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
6780         (run_program_cmd): This.
6781         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
6782         (tst_langinfo): New variable.  Use it.
6783
6784 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
6785
6786         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
6787         floating point opcodes.
6788
6789 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
6790
6791         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
6792         variable.
6793
6794         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
6795
6796         * sysdeps/mach/hurd/powerpc: Remove directory.
6797         * sysdeps/mach/powerpc: Likewise.
6798
6799 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
6800
6801         * scripts/check-local-headers.sh: Ignore c++ headers.
6802
6803 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
6804
6805         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
6806         __libc_cleanup_region_start argument.
6807
6808 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
6809
6810         [BZ #14784]
6811         [BZ #14785]
6812         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
6813         x * y using scaling, not as x * y + z.
6814         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
6815         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
6816         * math/libm-test.inc (fma_test): Add more tests.
6817         (fma_test_towardzero): Likewise.
6818         (fma_test_downward): Likewise.
6819         (fma_test_upward): Likewise.
6820
6821 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
6822
6823         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
6824
6825 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
6826
6827         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
6828         New variable.
6829
6830 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
6831
6832         * rt/tst-shm.c (worker): Correct checking for mmap failure.
6833
6834 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
6835
6836         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
6837         Fix sort order.
6838         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
6839         Likewise.
6840
6841 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6842
6843         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
6844         Fix the order of the list for glibc 2.17.
6845         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
6846         Likewise.
6847
6848 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
6849
6850         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6851
6852 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
6853
6854         [BZ #14610]
6855         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
6856         for low part of x being zero before using __atanl (y).
6857         * math/libm-test.inc (atan2_test): Add another test.
6858
6859         * manual/install.texi (Configuring and compiling): Document
6860         general use of test-wrapper and test-wrapper-env.
6861         * INSTALL: Regenerated.
6862
6863         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
6864         (__fma): Do not extract and scale down low bits on after-rounding
6865         systems when result rounded to normal precision would have normal
6866         exponent.
6867         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
6868         (__fmal): Do not extract and scale down low bits on after-rounding
6869         systems when result rounded to normal precision would have normal
6870         exponent.
6871         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
6872         (__fmal): Do not extract and scale down low bits on after-rounding
6873         systems when result rounded to normal precision would have normal
6874         exponent.
6875         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
6876         macro.
6877         (fma_test): Add more tests.
6878         (fma_test_towardzero): Likewise.
6879         (fma_test_downward): Likewise.
6880         (fma_test_upward): Likewise.
6881
6882 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6883
6884         * sysdeps/i386/tininess.h: Renamed to ...
6885         * sysdeps/x86/tininess.h: This.
6886         * sysdeps/x86_64/tininess.h: Removed.
6887
6888 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
6889
6890         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
6891         input.  Use $(build-program-cmd).
6892         ($(objpfx)tst-array1-static.out): Likewise.
6893         ($(objpfx)tst-array2.out): Likewise.
6894         ($(objpfx)tst-array3.out): Likewise.
6895         ($(objpfx)tst-array4.out): Likewise.
6896         ($(objpfx)tst-array5.out): Likewise.
6897         ($(objpfx)tst-array5-static.out): Likewise.
6898
6899 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
6900
6901         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
6902         if defined.
6903
6904         * nss/nsswitch.h (nss_interface_function): Provide new
6905         macro for use with NSS functions.
6906         * grp/initgroups.c: Use new macro.
6907         * nss/getXXbyYY.c: Likewise.
6908         * nss/getXXbyYY_r.c: Likewise.
6909         * nss/getXXent.c: Likewise.
6910         * nss/getXXent_r.c: Likewise.
6911         * sysdeps/posix/getaddrinfo.c: Likewise.
6912
6913 2012-10-30  Andreas Jaeger  <aj@suse.de>
6914
6915         * po/ru.po: Update Russion translation from translation project.
6916
6917 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
6918
6919         [BZ #14152]
6920         [BZ #14783]
6921         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
6922         result and shift together with sticky bit instead of replicating
6923         round-to-nearest rounding.
6924         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
6925         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
6926         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
6927         missing underflow exceptions.
6928         (fma_test_towardzero): Add more tests.
6929         (fma_test_downward): Likewise.
6930         (fma_test_upward): Likewise.
6931
6932         [BZ #14047]
6933         * sysdeps/generic/tininess.h: New file.
6934         * sysdeps/i386/tininess.h: Likewise.
6935         * sysdeps/sh/tininess.h: Likewise.
6936         * sysdeps/x86_64/tininess.h: Likewise.
6937         * stdlib/tst-strtod-underflow.c: Likewise.
6938         * stdlib/tst-tininess.c: Likewise.
6939         * stdlib/strtod_l.c: Include <tininess.h>.
6940         (round_and_return): Do not set errno for exact underflow cases.
6941         Force an underflow exception when setting errno for underflow.
6942         Determine underflow based on rounding to normal precision if
6943         TININESS_AFTER_ROUNDING.
6944         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
6945         ERANGE for exact underflow cases.
6946         * stdlib/Makefile (tests): Add tst-tininess and
6947         tst-strtod-underflow.
6948         ($(objpfx)tst-tininess): Use $(link-libm).
6949         ($(objpfx)tst-strtod-underflow): Likewise.
6950
6951 2012-10-30  Andreas Jaeger  <aj@suse.de>
6952
6953         [BZ#14767]
6954         * elf/Makefile (tests): Remove conditional for have-initfini-array
6955         since this is now always required and the variable does not exist
6956         anymore.
6957         (tests-static): Likewise.
6958         (modules-names): Likewise.
6959
6960         * po/eo.po: Add Esperanto translation from translation project.
6961
6962         * elf/tst-array1.c (fini_array): Make writeable so that it can be
6963         merged with constructor/destructor.
6964         (init_array): Likewise.
6965         * elf/tst-array2dep.c (fini_array): Likewise.
6966         (init_array): Likewise.
6967
6968 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
6969
6970         * manual/message.texi: Delete @cartouche tags.
6971
6972 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
6973
6974         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
6975         EOPNOTSUPP.
6976         * sysdeps/mach/hurd/fsync.c: Likewise.
6977
6978         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
6979         [_POSIX_REALTIME_SIGNALS]: Change condition to
6980         [_POSIX_REALTIME_SIGNALS > 0].
6981
6982 2012-10-27  Andreas Jaeger  <aj@suse.de>
6983
6984         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
6985         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
6986         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
6987         [__WORDSIZE != 64]: Likewise.
6988
6989 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
6990
6991         *  iconvdata/tst-table.sh: Remove ${SHELL}.
6992         *  iconvdata/tst-tables.sh: Likewise.
6993
6994 2012-10-25  David S. Miller  <davem@davemloft.net>
6995
6996         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
6997         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
6998         of strtoull.
6999
7000         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
7001         ifunc-impl-list.c
7002         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7003         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
7004         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
7005         file.
7006
7007 2012-10-25  Roland McGrath  <roland@hack.frob.com>
7008
7009         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
7010         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
7011         __getdirentries.
7012
7013 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
7014             Jim Blandy  <jimb@codesourcery.com>
7015
7016         * scripts/cross-test-ssh.sh: New file.
7017         * manual/install.texi (Configuring and compiling): Document use of
7018         cross-test-ssh.sh.
7019         * INSTALL: Regenerated.
7020
7021 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
7022
7023         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
7024         EOPNOTSUPP.
7025
7026 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
7027
7028         * Makeconfig (run-program-prefix): Fix comment.
7029
7030 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
7031             Jim Blandy  <jimb@codesourcery.com>
7032
7033         * Makeconfig (test-wrapper): New variable,
7034         (test-wrapper-env): Likewise.
7035         [$(cross-compiling) = yes && $(test-wrapper) != ""]
7036         (run-built-tests): Define to yes.
7037         (run-program-prefix): Use $(test-wrapper).
7038         (built-program-cmd): Likewise.
7039         * Rules (make-test-out): Use $(test-wrapper-env) and
7040         $(host-built-program-cmd).
7041         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
7042         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
7043         tst-pathopt.sh.
7044         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
7045         $(test-wrapper-env) to tst-rtld-load-self.sh.
7046         ($(objpfx)order2.out): Use $(test-wrapper).
7047         ($(objpfx)tst-initorder.out): Likewise.
7048         ($(objpfx)tst-initorder2.out): Likewise.
7049         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
7050         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
7051         (test_wrapper_env): New variable.  Use it to run ld.so.
7052         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
7053         Use it to run ld.so.
7054         (test_wrapper_env): Likewise.
7055         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
7056         $(test-wrapper) to run-iconv-test.sh.
7057         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
7058         (ICONV): Use $test_wrapper.
7059         * posix/Makefile ($(objpfx)globtest.out): Pass
7060         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
7061         globtest.sh, not $(run-program-prefix).
7062         * posix/globtest.sh (run_via_rtld_prefix): New variable.
7063         (test_wrapper): Likewise.
7064         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
7065         set together with run_via_rtld_prefix.
7066         (run_program_prefix): Define in terms of test_wrapper and
7067         run_via_rtld_prefix.
7068
7069 2012-10-24  Roland McGrath  <roland@hack.frob.com>
7070
7071         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
7072         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
7073         Targets removed.
7074
7075         [BZ #14743]
7076         * include/time.h: Remove librt_hidden_proto (clock_gettime).
7077         Declare __clock_getres, __clock_gettime, __clock_settime,
7078         __clock_nanosleep, and __clock_getcpuclockid.
7079         * rt/clock_gettime.c: Define __clock_gettime as an alias.
7080         Remove librt_hidden_def (clock_gettime).
7081         * sysdeps/unix/clock_gettime.c: Likewise.
7082         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
7083         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
7084         * rt/clock_getres.c: Define __clock_getres as an alias.
7085         * sysdeps/posix/clock_getres.c: Likewise.
7086         * rt/clock_settime.c: Define __clock_settime as an alias.
7087         * sysdeps/unix/clock_settime.c: Likewise.
7088         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
7089         * sysdeps/unix/clock_nanosleep.c: Likewise.
7090         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
7091         * rt/clock-compat.c: New file.
7092         * rt/Makefile (librt-routines): Add clock-compat and move
7093         $(clock-routines) to ...
7094         (routines): ... here, new variable.
7095         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
7096         Don't add get_clockfreq here.
7097         * rt/Versions (libc: GLIBC_2.17): New version set.
7098         Add clock_* symbols here.
7099         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
7100         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
7101         (GLIBC_2.17): Add clock_* symbols.
7102         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
7103         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
7104         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
7105         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7106         Likewise.
7107         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7108         Likewise.
7109         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
7110         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
7111         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
7112         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
7113         * NEWS: Mention the move.
7114
7115         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
7116         Use __open, __read, __close rather than their public counterparts.
7117         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
7118         (__get_clockfreq_via_cpuinfo): Likewise.
7119         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
7120         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
7121
7122         * config.h.in (HAVE_IFUNC): New #undef.
7123         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
7124         was successful.
7125         * configure: Regenerated.
7126
7127 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
7128
7129         * configure.in: Move READELF check to start of file.
7130         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
7131         libc_cv_asm_gnu_indirect_function in the process.
7132         * configure: Regenerated.
7133
7134 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
7135
7136         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
7137         send the output to /dev/null.
7138         (libc_cv_cc_with_libunwind): Likewise.
7139         (libc_cv_as_noexecstack): Likewise.
7140         * configure: Regenerate.
7141
7142 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
7143
7144         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
7145
7146         * posix/globtest.sh (TMPDIR): Do not set.
7147         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
7148         (testout): Likewise.
7149
7150 2012-10-24  Andreas Jaeger  <aj@suse.de>
7151
7152         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
7153         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
7154         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
7155         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
7156         posix_fadvise64, posix_fallocate64.
7157
7158         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
7159         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
7160         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
7161         Likewise.
7162         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
7163         Likewise.
7164         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
7165
7166         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
7167         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
7168         <bits/fcntl-linux.h>.
7169         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
7170
7171         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
7172         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
7173         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
7174         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
7175         [__WORDSIZE != 64]: Likewise.
7176
7177 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
7178
7179         * Makeconfig (run-built-tests): New variable.
7180         * Rules [$(cross-compiling) = yes]: Change condition to
7181         [$(run-built-tests) = no].
7182         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
7183         to [$(run-built-tests) = yes].
7184         * elf/Makefile [$(cross-compiling) = no]: Likewise
7185         * grp/Makefile [$(cross-compiling) = no]: Likewise.
7186         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
7187         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
7188         * intl/Makefile [$(cross-compiling) = no]: Likewise.
7189         * io/Makefile [$(cross-compiling) = no]: Likewise.
7190         * libio/Makefile [$(cross-compiling) = no]: Likewise.
7191         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
7192         * misc/Makefile [$(cross-compiling) = no]: Likewise.
7193         * posix/Makefile [$(cross-compiling) = no]: Likewise.
7194         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
7195         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
7196         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
7197         * string/Makefile [$(cross-compiling) = no]: Likewise.
7198
7199         * posix/Makefile ($(objpfx)globtest.out): Pass
7200         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
7201         $(rtld-installed-name).
7202         * posix/globtest.sh (elf_objpfx): Remove variable.
7203         (rtld_installed_name): Likewise.
7204         (library_path): Likewise.
7205         (run_program_prefix): New variable.  Use for running globtest
7206         binary.
7207
7208 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
7209             Joseph Myers  <joseph@codesourcery.com>
7210
7211         * Makeconfig (host-built-program-cmd): New variable.
7212         * elf/Makefile (tst-stackguard1-ARGS): Use
7213         $(host-built-program-cmd).
7214         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
7215         (tst-spawn-ARGS): Likewise.
7216         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
7217
7218 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
7219             Jim Blandy  <jimb@codesourcery.com>
7220
7221         * Makeconfig (run-via-rtld-prefix): New variable.
7222         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
7223         (built-program-cmd): Likewise.
7224
7225 2012-10-22  Andreas Jaeger  <aj@suse.de>
7226
7227         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
7228         __O_RSYNC if it exists, otherwise to O_SYNC.
7229
7230 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
7231             Joseph Myers  <joseph@codesourcery.com>
7232
7233         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
7234         /dev/null.
7235         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
7236         from /dev/null
7237         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
7238         /dev/null.
7239
7240 2012-10-22  Andreas Jaeger  <aj@suse.de>
7241
7242         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
7243         Define always.
7244         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
7245
7246         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7247         bits/fcntl-linux.h.
7248
7249         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
7250         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
7251
7252         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
7253         to __O_LARGEFILE.
7254         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
7255         to __O_LARGEFILE.
7256
7257 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
7258             Joseph Myers  <joseph@codesourcery.com>
7259
7260         * config.make.in (NM): New variable.
7261
7262 2012-10-21  Andreas Jaeger  <aj@suse.de>
7263
7264         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
7265         definitions and declarations that are provided by
7266         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
7267
7268 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7269
7270         [BZ #14683]
7271         * elf/Makefile (tests-static): Add tst-leaks1-static.
7272         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
7273         ($(objpfx)tst-leaks1-static): New rule.
7274         ($(objpfx)tst-leaks1-static-mem): Likewise.
7275         (tst-leaks1-static-ENV): New macro.
7276         * elf/dl-open.c (dl_open_worker): Check the main application
7277         only if SHARED is defined.
7278         * elf/tst-leaks1-static.c: New file.
7279
7280 2012-10-20  Andreas Jaeger  <aj@suse.de>
7281
7282         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
7283         generic values for Linux.
7284         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
7285         and declarations that are provided by <bits/fcntl-linux.h> and
7286         include <bits/fcntl-linux.h>.
7287         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7288         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7289
7290 2012-10-20  Roland McGrath  <roland@hack.frob.com>
7291
7292         * io/fcntl.h: Move include of <bits/types.h> to the top and
7293         include it unconditionally.
7294
7295 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7296
7297         * wcsmbs/Makefile (tests-ifunc): New variable.
7298         (tests): Add $(tests-ifunc).
7299         * wcsmbs/test-wcschr-ifunc.c: New file.
7300         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
7301         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
7302         * wcsmbs/test-wcslen-ifunc.c: Likewise.
7303         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
7304         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
7305
7306         * string/Makefile (tests-ifunc): New variable.
7307         (tests): Add $(tests-ifunc).
7308         * string/test-memccpy.c (TEST_NAME): New macro.
7309         * string/test-memchr.c (TEST_NAME): Likewise.
7310         * string/test-memcmp.c (TEST_NAME): Likewise.
7311         * string/test-memcpy.c (TEST_NAME): Likewise.
7312         * string/test-memmem.c (TEST_NAME): Likewise.
7313         * string/test-memmove.c (TEST_NAME): Likewise.
7314         * string/test-memset.c (TEST_NAME): Likewise.
7315         * string/test-rawmemchr.c (TEST_NAME): Likewise.
7316         * string/test-stpcpy.c (TEST_NAME): Likewise.
7317         * string/test-stpncpy.c (TEST_NAME): Likewise.
7318         * string/test-strcasecmp.c (TEST_NAME): Likewise.
7319         * string/test-strcasestr.c (TEST_NAME): Likewise.
7320         * string/test-strcat.c (TEST_NAME): Likewise.
7321         * string/test-strchr.c (TEST_NAME): Likewise.
7322         * string/test-strcmp.c(TEST_NAME): Likewise.
7323         * string/test-strcpy.c (TEST_NAME): Likewise.
7324         * string/test-strcspn.c (TEST_NAME): Likewise.
7325         * string/test-strlen.c (TEST_NAME): Likewise.
7326         * string/test-strncasecmp.c (TEST_NAME): Likewise.
7327         * string/test-strncmp.c (TEST_NAME): Likewise.
7328         * string/test-strncpy.c (TEST_NAME): Likewise.
7329         * string/test-strnlen.c (TEST_NAME): Likewise.
7330         * string/test-strpbrk.c (TEST_NAME): Likewise.
7331         * string/test-strrchr.c (TEST_NAME): Likewise.
7332         * string/test-strspn.c (TEST_NAME): Likewise.
7333         * string/test-strstr.c (TEST_NAME): Likewise.
7334         * string/test-bcopy-ifunc.c: New file.
7335         * string/test-bzero-ifunc.c: Likewise.
7336         * string/test-memccpy-ifunc.c: Likewise.
7337         * string/test-memchr-ifunc.c: Likewise.
7338         * string/test-memcmp-ifunc.c: Likewise.
7339         * string/test-memcpy-ifunc.c: Likewise.
7340         * string/test-memmem-ifunc.c: Likewise.
7341         * string/test-memmove-ifunc.c: Likewise.
7342         * string/test-mempcpy-ifunc.c: Likewise.
7343         * string/test-memset-ifunc.c: Likewise.
7344         * string/test-rawmemchr-ifunc.c: Likewise.
7345         * string/test-stpcpy-ifunc.c: Likewise.
7346         * string/test-stpncpy-ifunc.c: Likewise.
7347         * string/test-strcasecmp-ifunc.c: Likewise.
7348         * string/test-strcasestr-ifunc.c: Likewise.
7349         * string/test-strcat-ifunc.c: Likewise.
7350         * string/test-strchr-ifunc.c: Likewise.
7351         * string/test-strchrnul-ifunc.c: Likewise.
7352         * string/test-strcmp-ifunc.c: Likewise.
7353         * string/test-strcpy-ifunc.c: Likewise.
7354         * string/test-strcspn-ifunc.c: Likewise.
7355         * string/test-strlen-ifunc.c: Likewise.
7356         * string/test-strncasecmp-ifunc.c: Likewise.
7357         * string/test-strncat-ifunc.c: Likewise.
7358         * string/test-strncmp-ifunc.c: Likewise.
7359         * string/test-strncpy-ifunc.c: Likewise.
7360         * string/test-strnlen-ifunc.c: Likewise.
7361         * string/test-strpbrk-ifunc.c: Likewise.
7362         * string/test-strrchr-ifunc.c: Likewise.
7363         * string/test-strspn-ifunc.c: Likewise.
7364         * string/test-strstr-ifunc.c: Likewise.
7365
7366         * debug/Makefile (tests-ifunc): New variable.
7367         (tests): Add $(tests-ifunc).
7368         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
7369         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
7370         * debug/test-stpcpy_chk-ifunc.c: New file.
7371         * debug/test-strcpy_chk-ifunc.c: Likewise.
7372
7373 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
7374
7375         [BZ #13601]
7376         * elf/dl-load.c (open_verify): Retry read if the entire ELF
7377         header is not read in.
7378
7379 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
7380
7381         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
7382         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
7383         directly.  Pass built executable to script as
7384         $(built-program-cmd).
7385         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
7386         $testprogram without using LD_LIBRARY_PATH and $ldso.
7387
7388         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
7389         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
7390         $(rtld-installed-name).
7391         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
7392         (rtld_installed_name): Likewise.
7393         (library_path): Likewise.
7394         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
7395         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
7396         $(run-program-prefix) to tst-tables.sh.
7397         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
7398         it to run tst-table-from and tst-table-to.
7399         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
7400         Pass it to tst-table.sh.
7401         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
7402         $(run-program-prefix) to tst-gettext.sh.
7403         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
7404         tst-translit.sh.
7405         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
7406         tst-gettext2.sh.
7407         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
7408         to run tst-gettext.
7409         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
7410         to run tst-gettext2.
7411         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
7412         to run tst-translit.
7413         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
7414         $(run-program-prefix) to tst-mtrace.sh.
7415         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
7416         to run tst-mtrace.
7417         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
7418         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
7419         $(rtld-installed-name).
7420         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
7421         (rtld_installed_name): Likewise.
7422         (run_program_prefix): New variable.  Use it to run wordexp-test.
7423
7424         * Makeconfig (ARCH): Remove all definitions.
7425         (machine): Likewise.
7426         [ARCH]: Remove conditional code.
7427         [!objdir]: Give error.
7428         [!objdir] (objpfx): Remove.
7429         [!objdir] (common-objpfx): Likewise.
7430         [!objdir] (common-objdir): Likewise.
7431         * configure.in (config_makefile): Remove.  Hardcode Makefile in
7432         AC_CONFIG_FILES call.
7433         * configure: Regenerated.
7434
7435         [BZ #13888]
7436         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
7437         or TMPDIR.
7438         (testout): Likewise.
7439
7440         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
7441         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
7442         $(rtld-installed-name).
7443         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
7444         (rtld_installed_name): Likwise.
7445         (runit): Remove function.
7446         (run_getconf): New variable,  Use it for running getconf binary.
7447
7448 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
7449
7450         [BZ #14716]
7451         * string/test-memmem.c (check_result): New function.
7452         (do_one_test): Use it.
7453         (check1): New function.
7454         (test_main): Use it.
7455
7456 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
7457
7458         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
7459
7460 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
7461
7462         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
7463         (_G_LSEEK64): Likewise.
7464         (_G_MMAP64): Likewise.
7465         (_G_FSTAT64): Likewise.
7466         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
7467         (_G_LSEEK64): Likewise.
7468         (_G_MMAP64): Likewise.
7469         (_G_FSTAT64): Likewise.
7470         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
7471         unconditional.  Call __mmap64 directly.
7472         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
7473         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
7474         __lseek64 directly.
7475         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
7476         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
7477         __mmap64 directly.
7478         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
7479         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
7480         __lseek64 directly.
7481         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
7482         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
7483         __lseek64 directly.
7484         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
7485         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
7486         __lseek64 directly.
7487         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
7488         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
7489         __fxstat64 directly.
7490         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
7491         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
7492         unconditional.
7493         (freopen64) [!_G_OPEN64]: Remove conditional code.
7494         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
7495         unconditional.
7496         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
7497         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
7498         unconditional.
7499         (ftello64) [!_G_LSEEK64]: Remove conditional code.
7500         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
7501         unconditional.
7502         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
7503         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
7504         unconditional.
7505         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
7506         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
7507         unconditional.
7508         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
7509         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
7510         unconditional.
7511         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
7512         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
7513         unconditional.
7514         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
7515
7516 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
7517
7518         [BZ #12140]
7519         * manual/memory.texi (Malloc Tunable Parameters): Add note
7520         about free list pointers overwriting some perturb bytes.
7521         Wording suggested by Roland McGrath.
7522
7523 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
7524
7525         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
7526         (lgamma_test): Likewise.
7527         (tgamma_test): Likewise.
7528
7529 2012-10-16  Florian Weimer  <fweimer@redhat.com>
7530
7531         [BZ #14700]
7532         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
7533         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
7534
7535 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
7536
7537         * NEWS: Mention BZ #14716.
7538         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
7539         when removing AVAILABLE1_USES_J macro.
7540
7541 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7542
7543         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
7544         (__bswap_64): __uint64_t for unsigned 64-bit int.
7545
7546 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
7547
7548         * include/string.h (memmem): Declare libc hidden alias.
7549         * string/memmem.c (memmem): Define libc hidden alias.
7550         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
7551         __read, __close instead of open, read, close.
7552
7553 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
7554
7555         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
7556         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
7557         global and hidden.
7558         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
7559         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
7560         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
7561         Likewise.
7562         (__rawmemchr_sse2): Likewise.
7563         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
7564         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
7565         (__strchr_sse2): Likewise.
7566         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
7567         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
7568         (__strcasecmp_sse2): Likewise.
7569         (__strncasecmp_sse2): Likewise.
7570         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
7571         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
7572         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
7573         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
7574         (__strrchr_sse2): Likewise.
7575         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
7576         ifunc-impl-list.c.
7577         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
7578         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
7579         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
7580         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
7581         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
7582         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
7583         * sysdeps/x86_64/multiarch/memset.S: Likewise.
7584         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
7585         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
7586         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
7587         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
7588         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
7589         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
7590         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
7591         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
7592         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
7593         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
7594         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
7595         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
7596         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
7597         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
7598         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
7599         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
7600         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
7601         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
7602         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7603         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
7604         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
7605         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
7606         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
7607
7608         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
7609         global and hidden.
7610         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
7611         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
7612         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
7613         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
7614         Likewise.
7615         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
7616         Likewise.
7617         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
7618         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
7619         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
7620         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
7621         ifunc-impl-list.c.
7622         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
7623         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
7624         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
7625         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
7626         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
7627         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
7628         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
7629         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
7630         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
7631         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
7632         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
7633         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
7634         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
7635         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
7636         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
7637         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
7638         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
7639         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
7640         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
7641         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
7642         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
7643         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
7644         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
7645         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
7646         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
7647         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
7648         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
7649         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
7650         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
7651         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
7652         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
7653         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
7654         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
7655         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
7656         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
7657         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
7658         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
7659         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
7660         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
7661         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
7662         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
7663
7664         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
7665         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
7666         * include/ifunc-impl-list.h: New file.
7667         * misc/ifunc-impl-list.c: Likewise.
7668         * misc/Makefile (routines): Add ifunc-impl-list.
7669         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
7670         * string/test-string.h: Include <ifunc-impl-list.h>.
7671         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
7672         impl_array): New variables.
7673         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
7674         are defined.
7675         (test_init): Call __libc_ifunc_impl_list to initialize
7676         func_list if TEST_IFUNC and TEST_NAME are defined.
7677
7678         * string/Makefile (strop-tests): Add bcopy and bzero.
7679         * string/test-bcopy.c: New file.
7680         * string/test-bzero.c: Likewise.
7681         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
7682         defined.
7683         * string/test-memset.c: Support bzero test if TEST_BZERO is
7684         defined.
7685         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
7686         __libc_memmove.
7687         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
7688         __libc_memset.
7689         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
7690         of memset.
7691
7692 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
7693
7694         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
7695         * configure: Regenerated.
7696
7697         * Makeconfig (+link-static-before-libc): Don't include
7698         $(link-static-libc).
7699
7700         * libio/libio.h (_IO_pos_t): Remove.
7701
7702 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
7703
7704         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
7705         McGrath.
7706
7707 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
7708
7709         * crypt/crypt-entry.c: Include fips-private.h.
7710         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
7711         * crypt/md5c-test.c (main): Tolerate disabled MD5.
7712         * sysdeps/unix/sysv/linux/fips-private.h: New file.
7713         * sysdeps/generic/fips-private.h: New file, dummy fallback.
7714
7715 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
7716
7717         * crypt/crypt-private.h: Include stdbool.h.
7718         (_ufc_setup_salt_r): Return bool.
7719         * crypt/crypt-entry.c: Include errno.h.
7720         (__crypt_r): Return NULL with EINVAL for bad salt.
7721         * crypt/crypt_util.c (bad_for_salt): New.
7722         (_ufc_setup_salt_r): Check that salt is long enough and within
7723         the specified alphabet.
7724         * crypt/badsalttest.c: New file.
7725         * crypt/Makefile (tests): Add it.
7726         ($(objpfx)badsalttest): New.
7727
7728 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
7729
7730         * NEWS: Add entry for BZ #14602.
7731
7732 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
7733
7734         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
7735         type-generic.
7736         * math/libm-test.inc: Update comment listing what functions and
7737         macros are tested.
7738         (isgreater_test): New function.
7739         (isgreaterequal_test): Likewise.
7740         (isless_test): Likewise.
7741         (islessequal_test): Likewise.
7742         (islessgreater_test): Likewise.
7743         (isunordered_test): Likewise.
7744         (main): Call the new functions.
7745
7746 2012-10-09  Roland McGrath  <roland@hack.frob.com>
7747
7748         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
7749         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
7750         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
7751         * sysdeps/i386/configure: Regenerated.
7752         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
7753         * sysdeps/mach/configure: Regenerated.
7754         * sysdeps/mach/hurd/configure: Regenerated.
7755         * sysdeps/powerpc/configure: Regenerated.
7756         * sysdeps/powerpc/powerpc32/configure: Regenerated.
7757         * sysdeps/powerpc/powerpc64/configure: Regenerated.
7758         * sysdeps/s390/s390-32/configure: Regenerated.
7759         * sysdeps/s390/s390-64/configure: Regenerated.
7760         * sysdeps/sh/configure: Regenerated.
7761         * sysdeps/sparc/configure: Regenerated.
7762         * sysdeps/unix/sysv/linux/configure: Regenerated.
7763         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
7764         * sysdeps/x86_64/configure: Regenerated.
7765
7766         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
7767         defined.  Don't check if MAP is NULL.
7768
7769 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
7770
7771         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
7772         (_G_stat64): Likewise.
7773         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
7774         (_G_stat64): Likewise.
7775         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
7776         instead of struct _G_stat64.
7777         * libio/fileops.c (mmap_remap_check): Likewise.
7778         (decide_maybe_mmap): Likewise.
7779         (_IO_new_file_seekoff): Likewise.
7780         (_IO_file_stat): Likewise.
7781         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
7782         _G_off64_t.
7783         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
7784         instead of struct _G_stat64.
7785         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
7786
7787 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
7788
7789         [BZ #14602]
7790         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
7791         Replace with ...
7792         (CHECK_EOL): New macro.
7793         (two_way_short_needle): Check beginning of haystack for EOL.  Use
7794         CHECK_EOL.
7795         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
7796         Replace with CHECK_EOL.
7797         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
7798         Replace with CHECK_EOL.
7799
7800 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
7801
7802         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
7803         type-generic.
7804         * math/libm-test.inc: Update comment listing what functions and
7805         macros are tested.
7806         (finite_test): New function.
7807         (isinf_test): Likewise.
7808         (isnan_test): Likewise.
7809         (fpclassify_test): Test subnormal input.
7810         (isfinite_test): Likewise.
7811         (isnormal_test): Likewise.
7812         (main): Call the new functions.
7813
7814 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
7815
7816         [BZ #14660]
7817         * Makerules (%.dynsym): Force C locale when running
7818         $(OBJDUMP) --dynamic-syms.
7819
7820 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
7821
7822         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
7823         <stdint.h>.
7824
7825 2012-10-06  David S. Miller  <davem@davemloft.net>
7826
7827         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
7828         upper 32-bits of the length value in %o2 since we use branch-on-register
7829         tests which consider the entire 64-bit register.
7830
7831 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
7832
7833         * string/test-strstr.c (check2): Add a test for page boundary.
7834
7835 2012-10-05  David S. Miller  <davem@davemloft.net>
7836
7837         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
7838         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
7839         file.
7840         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
7841         sysdep_routines.
7842         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
7843         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
7844         and bzero when HWCAP_SPARC_CRYPTO is present.
7845
7846 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
7847
7848         [BZ #14602]
7849         * string/test-strstr.c (check2): New function.
7850         (test_main): Call check2.
7851
7852         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
7853         and bug-strchr1.
7854         * string/bug-strcasestr1.c (do_test): Moved to ...
7855         * string/test-strcasestr.c (check1): Here.  New function.
7856         (do_one_test): Break out result checking code into ...
7857         (check_result): This.  New function.
7858         (do_one_test): Call check_result.
7859         (test_main): Call check1.
7860         * string/bug-strchr1.c (do_test): Moved to ...
7861         * string/test-strchr.c (check1): Here.  New function.
7862         (do_one_test): Break out result checking code into ...
7863         (check_result): This.  New function.
7864         (do_one_test): Call check_result.
7865         (test_main): Call check1.
7866         * string/bug-strstr1.c (main): Moved to ...
7867         * string/test-strstr.c (check1): Here.  New function.
7868         (do_one_test): Break out result checking code into ...
7869         (check_result): This.  New function.
7870         (do_one_test): Call check_result.
7871         (test_main): Call check1.
7872         * string/bug-strcasestr1.c: Removed.
7873         * string/bug-strchr1.c: Likewise.
7874         * string/bug-strstr1.c: Likewise.
7875
7876         * elf/Makefile (dl-routines): Add hwcaps.
7877         * elf/dl-support.c (_dl_important_hwcaps): Removed.
7878         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
7879         (_dl_important_hwcaps): Moved to ...
7880         * elf/dl-hwcaps.c: Here.  New file.
7881         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
7882
7883         [BZ #14557]
7884         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
7885         if IS_IN_rtld isn't defined.
7886
7887         * elf/dl-support.c (_dl_sysinfo_map): New.
7888         Include "get-dynamic-info.h" and "setup-vdso.h".
7889         (_dl_non_dynamic_init): Call setup_vdso.
7890         * elf/dynamic-link.h: Don't include <assert.h>.
7891         (elf_get_dynamic_info): Moved to ...
7892         * elf/get-dynamic-info.h: Here.  New file.
7893         * elf/dynamic-link.h: Include "get-dynamic-info.h".
7894         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
7895         * elf/setup-vdso.h: Here.  New file.
7896         * elf/rtld.c: Include "setup-vdso.h".
7897         (dl_main): Call setup_vdso.
7898
7899 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
7900
7901         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
7902         creal in comment listing functions tested.  List finite, isinf,
7903         isnan, isless, islessequal, isgreater, isgreaterequal,
7904         islessgreater, isunordered, lgamma_r and pow10 as functions and
7905         macros not tested.  Mention which functions not tested are aliases
7906         for other functions.  Fix typo.  Note that signs of NaNs are not
7907         tested.
7908
7909         * scripts/config.guess: Update from config.git.
7910         * scripts/config.sub: Likewise.
7911
7912 2012-10-04  Roland McGrath  <roland@hack.frob.com>
7913
7914         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
7915         * misc/madvise.c (madvise): Renamed to __madvise.
7916         Make madvise a weak alias.
7917         * include/sys/mman.h: Declare __madvise.
7918         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
7919         * sysdeps/unix/syscalls.list
7920         (madvise): Make __madvise the strong name, and madvise a weak alias.
7921         * sysdeps/unix/sysv/linux/syscalls.list
7922         (madvise, mmap): Remove redundant entries.
7923         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
7924         * malloc/malloc.c (mtrim): Likewise.
7925         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
7926
7927 2012-10-03  Roland McGrath  <roland@hack.frob.com>
7928
7929         * sysdeps/mach/hurd/dl-cache.c: File removed.
7930         * config.h.in (USE_LDCONFIG): New #undef.
7931         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
7932         * configure: Regenerated.
7933         * elf/Makefile (dl-routines): Add dl-cache only under
7934         [$(use-ldconfig) = yes].
7935         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
7936         cache on [USE_LDCONFIG].
7937         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
7938         [USE_LDCONFIG].
7939         * elf/rtld.c (dl_main): Likewise.
7940
7941 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
7942
7943         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
7944         _SC_LEVEL4_CACHE_LINESIZE.
7945
7946 2012-10-03  Roland McGrath  <roland@hack.frob.com>
7947
7948         * sysdeps/unix/bsd/confstr.h: File removed.
7949
7950 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
7951
7952         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
7953         sys/sdt-config.h.
7954
7955 2012-10-02  Roland McGrath  <roland@hack.frob.com>
7956
7957         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
7958         Make 'mapoff' field ElfW(Off) rather than off_t.
7959
7960 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
7961
7962         * nscd/Makefile: Remove nscd-cflags and all its users.
7963         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
7964         (CFLAGS-nonlib): Add compiler flags for nscd modules.
7965
7966         [BZ #10631]
7967         * malloc.c (malloc_printerr): Clarify error message.
7968
7969 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
7970
7971         [BZ #14648]
7972         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7973         Set bit_FMA_Usable if FMA is supported.
7974         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
7975         macro.
7976         (bit_FMA4_Usable): Updated.
7977         (index_FMA_Usable): New macro.
7978         (CPUID_FMA): Likewise
7979         (HAS_FMA): Defined with bit_FMA_Usable.
7980
7981 2012-10-01  Roland McGrath  <roland@hack.frob.com>
7982
7983         * bits/types.h (__swblk_t): Type removed.
7984         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
7985         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
7986         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7987         (__SWBLK_T_TYPE): Likewise.
7988         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
7989         (__SWBLK_T_TYPE): Likewise.
7990         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7991         (__SWBLK_T_TYPE): Likewise.
7992         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7993         (__SWBLK_T_TYPE): Likewise.
7994
7995 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
7996             Honza Horak <hhorak@redhat.com>
7997
7998         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
7999         (xdr_mapname): Use YPMAXMAP as maxsize.
8000         (xdr_peername): Use YPMAXPEER as maxsize.
8001         (xdr_keydat): Use YPAXRECORD as maxsize.
8002         (xdr_valdat): Use YPMAXRECORD as maxsize.
8003
8004 2012-10-01  Roland McGrath  <roland@hack.frob.com>
8005
8006         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
8007
8008         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
8009         * csu/init-first.c: ... here.
8010         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
8011         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
8012         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
8013         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
8014         * sysdeps/i386/init-first.c: File removed.
8015         * sysdeps/sh/init-first.c: File removed.
8016
8017 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
8018
8019         [BZ #14645]
8020         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
8021         if x * y might underflow to zero and z is zero.
8022         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
8023         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
8024         * math/libm-test.inc (min_subnorm_value): New variable.
8025         (fma_test): Add more tests.
8026         (fma_test_towardzero): Likewise.
8027         (fma_test_downward): Likewise
8028         (fma_test_upward): Likewise.
8029         (initialize): Set min_subnorm_value.
8030
8031 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
8032
8033         [BZ #14638]
8034         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
8035         0 + 0.
8036         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
8037         mode for addition resulting in exact zero.
8038         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
8039         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
8040         exact 0 + 0.
8041         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
8042         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
8043         * math/libm-test.inc (fma_test): Add more tests.
8044         (fma_test_towardzero): New function.
8045         (fma_test_downward): Likewise.
8046         (fma_test_upward): Likewise.
8047         (main): Call the new functions.
8048
8049 2012-09-28  David S. Miller  <davem@davemloft.net>
8050
8051         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
8052
8053 2012-09-28  Roland McGrath  <roland@hack.frob.com>
8054
8055         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
8056         instead of SIGALRM.
8057
8058         * sysdeps/gnu/_G_config.h: Moved to ...
8059         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
8060         * sysdeps/mach/hurd/_G_config.h: Moved to ...
8061         * sysdeps/generic/_G_config.h: ... here.
8062
8063         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
8064
8065         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
8066
8067         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
8068         Conditionalize target on [libnss_test1.so-version].
8069
8070         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
8071
8072         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
8073         (elfobjdir): Move out of conditionals.
8074
8075         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
8076         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
8077         (__nss_lookup_function): Conditionalize label remove_from_tree on
8078         [!DO_STATIC_NSS || SHARED], matching its only use.
8079
8080 2012-09-28  David S. Miller  <davem@davemloft.net>
8081
8082         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
8083         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
8084         file.
8085         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
8086         sysdep_routines.
8087         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
8088         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
8089         when HWCAP_SPARC_CRYPTO is present.
8090
8091 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
8092
8093         * io/tst-mknodat.c: Create a FIFO instead of a socket.
8094
8095 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
8096
8097         [BZ #6530]
8098         * stdio-common/vfprintf.c (process_string_arg): Revert
8099         2000-07-22 change.
8100
8101 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
8102
8103         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
8104         for testcase.
8105         * stdio-common/tst-sprintf.c: Include <locale.h>
8106         (main): Test sprintf's handling of incomplete multibyte
8107         characters.
8108
8109 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
8110
8111         * elf/dl-runtime.c (VERSYMIDX): Removed.
8112         * elf/dl-version.c (VERSYMIDX): Likewise.
8113         * elf/do-rel.h (VERSYMIDX): Likewise.
8114         (VALIDX): Likewise.
8115         * elf/dynamic-link.h (VERSYMIDX): Likewise.
8116         * elf/rtld.c (VALIDX): Likewise.
8117         (ADDRIDX): Likewise.
8118         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
8119         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
8120         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
8121         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
8122         (VALIDX): Likewise.
8123         (ADDRIDX): Likewise.
8124
8125 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
8126
8127         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
8128
8129 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
8130
8131         [BZ #11438]
8132         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
8133         to global scope.
8134         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
8135         addresses are in the same scope as 192.0.2/24.
8136         * posix/gai.conf: Document new scope table defaults.
8137
8138 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8139
8140         [BZ #5298]
8141         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
8142         for ftell.  Compute offsets from write pointers instead.
8143         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
8144
8145 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8146
8147         [BZ #14543]
8148         * libio/Makefile (tests): New test case tst-fseek.
8149         * libio/tst-fseek.c: New test case to verify that fseek/ftell
8150         combination works in wide mode.
8151         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
8152         state when the external buffer state changes.
8153
8154 2012-09-27  David S. Miller  <davem@davemloft.net>
8155
8156         [BZ #14376]
8157         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
8158         pass reloc->r_addend in as the 'high' argument to
8159         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
8160
8161         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8162
8163 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
8164
8165         * rt/tst-aio2.c: Include <pthread.h>.
8166         * rt/tst-aio3.c: Likewise.
8167
8168 2012-09-27  Steve Ellcey  <sellcey@mips.com>
8169
8170         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
8171
8172 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
8173
8174         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
8175         contents on [SHARED].
8176
8177 2012-09-26  Marek Polacek  <polacek@redhat.com>
8178
8179         [BZ #14530]
8180         [BZ #13741]
8181         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
8182         for C++ and GCC <4.3 as well as for non GCC compilers.
8183
8184 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
8185
8186         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8187
8188 2012-09-25  Roland McGrath  <roland@hack.frob.com>
8189
8190         * Makefile.in (all, install): Declare with .PHONY.
8191         Reported by Michael Hope <michael.hope@linaro.org>.
8192
8193 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8194
8195         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
8196         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
8197         system header.
8198         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
8199         Likewise.
8200         (sydep_routines): Add the new and the internal functions.
8201         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
8202         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
8203         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
8204         (GLIBC_2.17): Add the new function.
8205         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
8206         (GLIBC_2.17): Likewise.
8207         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
8208         (GLIBC_2.17): Likewise.
8209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
8210         (GLIBC_2.17): Likewise.
8211         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
8212
8213 2012-09-25  Alan Modra  <amodra@gmail.com>
8214
8215         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
8216         Add release barrier before setting once_control to say
8217         initialisation is done.  Add hints on lwarx.  Use macro in
8218         place of isync.
8219         (clear_once_control): Add release barrier.
8220
8221 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
8222
8223         [BZ #13629]
8224         * math/s_clog.c (__clog): Handle more values close to |z| = 1
8225         specially.
8226         * math/s_clog10.c (__clog10): Likewise.
8227         * math/s_clog10f.c (__clog10f): Likewise.
8228         * math/s_clog10l.c (__clog10l): Likewise.
8229         * math/s_clogf.c (__clogf): Likewise.
8230         * math/s_clogl.c (__clogl): Likewise.
8231         * math/Makefile (libm-calls): Add x2y2m1.
8232         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
8233         (__x2y2m1): Likewise.
8234         (__x2y2m1l): Likewise.
8235         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
8236         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
8237         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
8238         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
8239         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
8240         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
8241         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
8242         * sysdeps/i386/fpu/libm-test-ulps: Update.
8243         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8244
8245         [BZ #14621]
8246         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
8247         int as type of variable DEPTH.
8248         (glob): Use size_t instead of int as type of variables NEWCOUNT
8249         and OLD_PATHC.
8250
8251 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8252
8253         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
8254         Add s_sincosf-sse2.
8255         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
8256         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
8257         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
8258         macros for using routine as __sincosf_ia32.
8259         Use macro for function declaration and weak_alias.
8260         * sysdeps/i386/fpu/libm-test-ulps: Update.
8261
8262         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
8263         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8264
8265         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
8266         subnormal argument.
8267         * math/s_cexpf.c (__cexpf): Likewise.
8268         * math/s_csinf.c (__csinf): Likewise.
8269         * math/s_csinhf.c (__csinhf): Likewise.
8270         * math/s_ctanf.c (__ctanf): Likewise.
8271         * math/s_ctanhf.c (__ctanhf): Likewise.
8272         * math/s_ccosh.c (__ccoshf): Likewise.
8273         * math/s_cexp.c (__cexpl): Likewise.
8274         * math/s_csin.c (__csin): Likewise.
8275         * math/s_csinh.c (__csinh): Likewise.
8276         * math/s_ctan.c (__ctan): Likewise.
8277         * math/s_ctanh.c (ctanh): Likewise.
8278         * math/s_ccoshl.c (__ccoshl): Likewise.
8279         * math/s_cexpl.c (__cexpl): Likewise.
8280         * math/s_csinl.c (__csinl): Likewise.
8281         * math/s_csinhl.c (__csinhl): Likewise.
8282         * math/s_ctanl.c (__ctanl): Likewise.
8283         * math/s_ctanhl.c (__ctanhl): Likewise.
8284
8285 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
8286
8287         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
8288         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
8289         (_IO_off_t): Define to __off_t, not _G_off_t.
8290         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
8291         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
8292         (_IO_wint_t): Define to wint_t, not _G_wint_t.
8293         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
8294         type of __dummy and __dummy2 fields.
8295         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
8296         (_G_ssize_t): Likewise.
8297         (_G_off_t): Likewise.
8298         (_G_pid_t): Likewise.
8299         (_G_uid_t): Likewise.
8300         (_G_wchar_t): Likewise.
8301         (_G_wint_t): Likewise.
8302         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
8303         (_G_ssize_t): Likewise.
8304         (_G_off_t): Likewise.
8305         (_G_pid_t): Likewise.
8306         (_G_uid_t): Likewise.
8307         (_G_wchar_t): Likewise.
8308         (_G_wint_t): Likewise.
8309         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
8310         (_G_ssize_t): Likewise.
8311         (_G_off_t): Likewise.
8312         (_G_pid_t): Likewise.
8313         (_G_uid_t): Likewise.
8314         (_G_wchar_t): Likewise.
8315         (_G_wint_t): Likewise.
8316
8317 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
8318
8319         * malloc/arena.c: Include malloc-sysdep.h.
8320         (shrink_heap): Use check_may_shrink_heap to decide if madvise
8321         is sufficient to shrink the heap or an unmap is needed.
8322         * sysdeps/generic/malloc-sysdep.h: New file.  Define
8323         new function check_may_shrink_heap.
8324         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
8325         new function check_may_shrink_heap.
8326
8327 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
8328
8329         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
8330         comments.
8331
8332 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
8333
8334         * catgets/test-gencat.sh: Add "set -e".
8335         * elf/tst-pathopt.sh: Likewise.
8336         * grp/tst_fgetgrent.sh: Likewise.
8337         * iconvdata/run-iconv-test.sh: Likewise.
8338         * intl/tst-gettext.sh: Likewise.
8339         * intl/tst-gettext2.sh: Likewise.
8340         * intl/tst-gettext4.sh: Likewise.
8341         * intl/tst-gettext6.sh: Likewise.
8342         * intl/tst-translit.sh: Likewise.
8343         * io/ftwtest-sh: Likewise.
8344         * libio/test-freopen.sh: Likewise.
8345         * malloc/tst-mtrace.sh: Likewise.
8346         * posix/globtest.sh: Likewise.
8347         * posix/tst-getconf.sh: Likewise.
8348         * posix/wordexp-tst.sh: Likewise.
8349         * stdio-common/tst-printf.sh: Likewise.
8350         * stdio-common/tst-unbputc.sh: Likewise.
8351         * stdlib/tst-fmtmsg.sh: Likewise.
8352         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
8353         * catgets/Makefile: Do not specify -e option when running
8354         testsuite shell scripts.
8355         * elf/Makefile: Likewise.
8356         * grp/Makefile: Likewise.
8357         * iconvdata/Makefile: Likewise.
8358         * intl/Makefile: Likewise.
8359         * io/Makefile: Likewise.
8360         * libio/Makefile: Likewise.
8361         * malloc/Makefile: Likewise.
8362         * posix/Makefile: Likewise.
8363         * stdio-common/Makefile: Likewise.
8364         * stdlib/Makefile: Likewise.
8365         * sysdeps/x86_64/Makefile: Likewise.
8366
8367         * io/ftwtest-sh: Add copyright header.
8368         * posix/globtest.sh: Likewise.
8369         * posix/tst-getconf.sh: Likewise.
8370         * posix/wordexp-tst.sh: Likewise.
8371         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
8372
8373 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
8374
8375         [BZ #13679]
8376         * Makeconfig (+link): Defined as $(+link-static) if
8377         $(build-shared) isn't yes.
8378         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
8379         isn't yes.
8380         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
8381
8382         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
8383
8384         [BZ #14562]
8385         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
8386         new chunk size with MALLOC_ALIGN_MASK.
8387
8388 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
8389
8390         [BZ #5044]
8391         * stdio-common/printf_fphex.c: Include <stdbool.h> and
8392         <rounding-mode.h>.
8393         (__printf_fphex): Determine rounding using get_rounding_mode and
8394         round_away.
8395         * stdio-common/tst-printf-round.c (struct hex_test): New
8396         structure.
8397         (hex_tests): New variable.
8398         (test_hex_in_one_mode): New function.
8399         (do_test): Also run tests for hex float output.
8400
8401 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
8402
8403         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
8404         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
8405         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
8406         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
8407         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
8408         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
8409         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
8410         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
8411
8412 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
8413
8414         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
8415         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
8416         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
8417         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
8418
8419 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
8420
8421         [BZ #14579]
8422         * elf/rtld.c (dl_main): Limit the check for self loading to normal
8423         mode only.
8424         * elf/tst-rtld-load-self.sh: New test.
8425         * elf/Makefile: Run it.
8426
8427 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
8428
8429         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
8430         (tst-writev-ENV): Remove.
8431         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
8432
8433 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
8434
8435         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
8436
8437 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
8438
8439         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
8440         unconditional.
8441         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
8442         Likewise.
8443         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
8444         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
8445         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
8446         Likewise.
8447
8448 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
8449
8450         [BZ #14587]
8451         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
8452         * config.make.in (have-cpp-asm-debuginfo): Removed.
8453         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
8454         * configure: Regenerated.
8455
8456 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
8457
8458         [BZ #5044]
8459         * stdio-common/printf_fp.c: Include <stdbool.h> and
8460         <rounding-mode.h>.
8461         (___printf_fp): Determine rounding using get_rounding_mode and
8462         round_away.
8463         * stdio-common/tst-printf-round.c: New file.
8464         * stdio-common/Makefile (tests): Add tst-printf-round.
8465         (link-libm): New variable.
8466         ($(objpfx)tst-printf-round): Depend in $(link-libm).
8467
8468 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
8469
8470         [BZ #14576]
8471         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
8472         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
8473         Likewise.
8474         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
8475         Likewise.
8476
8477 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
8478
8479         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
8480         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
8481         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
8482         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
8483
8484 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
8485
8486         [BZ #14518]
8487         * include/rounding-mode.h: New file.
8488         * sysdeps/generic/get-rounding-mode.h: Likewise.
8489         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
8490         * stdlib/strtod_l.c: Include <rounding-mode.h>.
8491         (MAX_VALUE): New macro.
8492         (MIN_VALUE): Likewise.
8493         (overflow_value): New function.
8494         (underflow_value): Likewise.
8495         (round_and_return): Use overflow_value and underflow_value to
8496         determine return values in overflow and underflow cases.  Use
8497         round_away to determine rounding depending on rounding mode.
8498         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
8499         determine return values in overflow and underflow cases.
8500         * stdlib/tst-strtod-round.c: Include <fenv.h>.
8501         (struct test_results): New structure.
8502         (struct test): Use struct test_results to store expected results
8503         for all rounding modes.
8504         (TEST): Include expected results for all rounding modes.
8505         (test_in_one_mode): New function.
8506         (do_test): Use test_in_one_mode to compute and check results.
8507         Check results for all rounding modes.
8508         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
8509         $(link-libm).
8510
8511 2012-12-09  Allan McRae  <allan@archlinux.org>
8512
8513         * sysdeps/i386/fpu/libm-test-ulps: Update
8514
8515 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
8516
8517         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
8518         (_G_int32_t): Likewise.
8519         (_G_uint16_t): Likewise.
8520         (_G_uint32_t): Likewise.
8521         (_G_HAVE_BOOL): Likewise.
8522         (_G_HAVE_ATEXIT): Likewise.
8523         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
8524         (_G_HAVE_IO_FILE_OPEN): Likewise.
8525         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
8526         (_G_int32_t): Likewise.
8527         (_G_uint16_t): Likewise.
8528         (_G_uint32_t): Likewise.
8529         (_G_HAVE_BOOL): Likewise.
8530         (_G_HAVE_ATEXIT): Likewise.
8531         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
8532         (_G_HAVE_IO_FILE_OPEN): Likewise.
8533         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
8534         (_G_int32_t): Likewise.
8535         (_G_uint16_t): Likewise.
8536         (_G_uint32_t): Likewise.
8537         (_G_HAVE_BOOL): Likewise.
8538         (_G_HAVE_ATEXIT): Likewise.
8539         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
8540         (_G_HAVE_IO_FILE_OPEN): Likewise.
8541
8542 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
8543
8544         * csu/libc-tls.c: Update copyright years.
8545
8546 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
8547
8548         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
8549         [!_G_USING_THUNKS]: Remove conditional code.
8550         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
8551         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
8552
8553         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
8554         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
8555         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
8556         (_G_VTABLE_LABEL_PREFIX): Likewise.
8557         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
8558         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
8559         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
8560         (_G_VTABLE_LABEL_PREFIX): Likewise.
8561         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
8562         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
8563         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
8564         (_G_VTABLE_LABEL_PREFIX): Likewise.
8565         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
8566
8567 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
8568
8569         * libio/Makefile: Include ../Makeconfig before tests.
8570         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
8571         only if $(build-shared) is yes.
8572
8573         * iconv/gconv_db.c: Update copyright years.
8574
8575 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8576
8577         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
8578         unwind info if defined PIC. Fix special cases description.
8579         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
8580
8581         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
8582         DP_HI_MASK entry.
8583         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
8584
8585 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
8586
8587         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
8588
8589         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
8590         is NULL.
8591
8592         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
8593         (LDLIBS-tst-chk4): This.
8594         (LDFLAGS-tst-chk5): Renamed to ...
8595         (LDLIBS-tst-chk5): This.
8596         (LDFLAGS-tst-chk6): Renamed to ...
8597         (LDLIBS-tst-chk6): This.
8598         (LDFLAGS-tst-lfschk4): Renamed to ...
8599         (LDLIBS-tst-lfschk4): This.
8600         (LDFLAGS-tst-lfschk5): Renamed to ...
8601         (LDLIBS-tst-lfschk5): This.
8602         (LDFLAGS-tst-lfschk6): Renamed to ...
8603         (LDLIBS-tst-lfschk6): This.
8604
8605         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
8606         on $(common-objpfx)soversions.mk.
8607
8608 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
8609
8610         [BZ #10014]
8611         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
8612         example host name.
8613
8614 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
8615
8616         * malloc/arena.c (arena_get_retry): New function that gets
8617         another arena for the caller to try its request on.
8618         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
8619         current arena cannot fulfill the request.
8620         (__libc_memalign): Likewise.
8621         (__libc_memalign): Likewise.
8622         (__libc_pvalloc): Likewise.
8623         (__libc_calloc): Likewise.
8624
8625 2012-09-05  John Tobey  <john.tobey@gmail.com>
8626
8627         [BZ #13542]
8628         * manual/arith.texi (Operations on Complex): Fix description
8629         of carg branch cut.
8630
8631 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
8632
8633         [BZ #10014]
8634         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
8635         host name.
8636
8637         [BZ #10038]
8638         * manual/memory.texi (Memory): Make order of menu items match
8639         order of sections.
8640
8641 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
8642
8643         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
8644         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
8645         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
8646
8647 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
8648
8649         * csu/libc-tls.c (static_dtv): Renamed to ...
8650         (_dl_static_dtv): This.  Make it global.
8651         (_dl_initial_dtv): Removed.
8652         (__libc_setup_tls): Updated.
8653         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
8654         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
8655         DL_INITIAL_DTV.
8656
8657 2012-09-06  Petr Machata  <pmachata@redhat.com>
8658
8659         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
8660         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
8661         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
8662         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
8663
8664 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
8665
8666         [BZ #14545]
8667         * csu/libc-tls.c (_dl_initial_dtv): New variable.
8668         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
8669         freeing dtv[-1].
8670
8671 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
8672
8673         [BZ #14544]
8674         * Makeconfig (link-static-before-libc): Replace $(+prector)
8675         with $(+prectorT).
8676         (link-static-after-libc): Replace $(+postctor) with
8677         $(+postctorT).
8678         (link-bounded): Replace $(+prector)/$(+postctor) with
8679         $(+prectorT)/$(+postctorT).
8680         (+prectorT): New macro.
8681         (+postctorT): Likewise.
8682
8683 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
8684
8685         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
8686         (round_str): Handle values above the maximum for IBM long double
8687         as inexact.
8688         * stdlib/tst-strtod-round.c (tests): Regenerated.
8689
8690 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8691
8692         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
8693         assembler flag.
8694         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
8695         zarch_nohighgprs around the zarch optimized routines.
8696         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
8697         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
8698         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
8699         for zarch.
8700
8701 2012-09-05  David S. Miller  <davem@davemloft.net>
8702
8703         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8704
8705         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
8706         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
8707         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
8708         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
8709         entries.
8710
8711 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
8712
8713         * malloc/arena.c: Fold copyright years.
8714         * malloc/mcheck.c, malloc/memusage.c: Likewise.
8715
8716 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
8717
8718         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
8719
8720 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
8721
8722         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
8723
8724 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
8725
8726         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
8727         change internal state upon failure.
8728
8729 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
8730
8731         * malloc/mcheck.c (mcheck_check_all): Fix typo.
8732         * malloc/memusage.c (mmap): Likewise.
8733         (mmap64, mremap): Likewise.  Adjust name in comment.
8734
8735 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
8736
8737         * libio/fileops.c: Fix typos in comments.
8738         * libio/oldfileops.c: Likewise.
8739         * libio/wfileops.c: Likewise.
8740
8741 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
8742
8743         [BZ #1349]
8744         * malloc/Makefile (tests): Add tst-malloc-usable test case.
8745         (tst-malloc-usable-ENV): Set environment for test case.
8746         * malloc/hooks.c (malloc_check_get_size): New function to get
8747         requested size.
8748         * malloc/malloc.c (musable): Use malloc_check_get_size.
8749         * malloc/tst-malloc-usable.c: New test case.
8750
8751 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
8752
8753         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
8754
8755 2012-09-05  Allan McRae  <allan@archlinux.org>
8756
8757         [BZ #13966]
8758         * configure.in (CXX_SYSINCLUDES): Use compiler output to
8759         determine header location.
8760         * configure: Regenerated.
8761
8762 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
8763
8764         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
8765         float format.
8766         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
8767         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
8768         format.
8769         (test): Regenerate.
8770
8771 2012-09-04  David S. Miller  <davem@davemloft.net>
8772
8773         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
8774         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
8775         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
8776
8777 2012-09-04  Florian Weimer  <fweimer@redhat.com>
8778
8779         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
8780         failures.
8781
8782         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
8783
8784 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
8785
8786         [BZ #9914]
8787         * libio/iogetdelim.c: Include <limits.h>.
8788         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
8789         + len + 1 would overflow.
8790
8791 2012-09-03  Andreas Jaeger  <aj@suse.de>
8792
8793         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8794         * sysdeps/i386/fpu/libm-test-ulps: Update.
8795
8796 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8797
8798         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
8799         Add s_sinf-sse2, s_conf-sse2.
8800
8801         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
8802         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
8803         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
8804         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
8805
8806         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
8807         for using routine as __sinf_ia32.
8808         Use macro for function declaration and weak_alias.
8809         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
8810         for using routine as __cosf_ia32.
8811         Use macro for function declaration and weak_alias.
8812
8813         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
8814         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
8815
8816         * sysdeps/x86_64/fpu/s_sinf.S: New file.
8817         * sysdeps/x86_64/fpu/s_cosf.S: New file.
8818         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8819
8820         * math/libm-test.inc (cos_test): Add more test cases.
8821         (sin_test): Likewise.
8822         (sincos_test): Likewise.
8823
8824 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8825
8826         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
8827         (IFUNC_RESOLVE): Make pointers to the specialized implementations
8828         hidden.
8829         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
8830
8831 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
8832
8833         [BZ #14538]
8834         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
8835         first element of the GOT.
8836         (elf_machine_load_address): Return the difference between
8837         the runtime address of _DYNAMIC and elf_machine_dynamic ().
8838
8839 2012-09-01  Allan McRae  <allan@archlinux.org>
8840
8841         [BZ #13412]
8842         * configure.in (AWK): Require gawk version 3.0 or later.
8843         * configure: Regenerated.
8844
8845 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
8846
8847         * sysdeps/unix/sysv/linux/kernel-features.h
8848         (__ASSUME_POSIX_CPU_TIMERS): Remove.
8849         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
8850         [__NR_clock_getres]: Make code unconditional.
8851         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
8852         (clock_getcpuclockid): Remove code left unreachable by removal of
8853         conditionals.
8854         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
8855         code unconditional.
8856         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
8857         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
8858         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
8859         Make code unconditional.
8860         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
8861         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
8862         * sysdeps/unix/sysv/linux/clock_settime.c
8863         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
8864         conditional code.
8865         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
8866         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
8867
8868 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
8869
8870         [BZ #14476]
8871         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
8872         scripts/test-installation.pl.
8873
8874         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
8875         and $ld_so_version if it is set.
8876
8877 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
8878
8879         [BZ #14516]
8880         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
8881         failure if reading from procfs failed.
8882         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
8883
8884 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
8885
8886         * sysdeps/unix/sysv/linux/kernel-features.h
8887         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
8888         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
8889         Remove conditional code.
8890         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
8891         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
8892         Remove conditional code.
8893         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
8894         * sysdeps/unix/sysv/linux/i386/fxstat.c
8895         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
8896         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
8897         * sysdeps/unix/sysv/linux/i386/fxstatat.c
8898         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
8899         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
8900         * sysdeps/unix/sysv/linux/i386/lxstat.c
8901         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
8902         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
8903         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
8904         Remove conditional code.
8905         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
8906         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
8907         Remove conditional code.
8908         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
8909         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
8910         <kernel-features.h>.
8911         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
8912         Remove.
8913         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
8914         Remove conditional code.
8915         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
8916         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
8917         Remove conditional.
8918
8919 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
8920
8921         [BZ #5400]
8922         * NEWS: Add fixed bug number.
8923
8924 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
8925
8926         [BZ #14519]
8927         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
8928         underflowing exponent in case of negative sign.
8929         * stdlib/tst-strtod-round-data: Add more tests.
8930         * stdlib/tst-strtod-round.c (tests): Regenerated.
8931
8932         [BZ #3479]
8933         * stdlib/strtod_l.c (NDIG): Remove.
8934         (HEXNDIG): Likewise.
8935         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
8936         smallest representable value.
8937         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
8938         lie within an exact representation of 1/2 ulp of the result.
8939         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
8940         unconditionally.
8941         (TENS_P9_IDX): Define unconditionally.
8942         (TENS_P9_SIZE): Likewise.
8943         (TENS_P10_IDX): Likewise.
8944         (TENS_P10_SIZE): Likewise.
8945         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
8946         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
8947         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
8948         entries for 10^2^13 and 10^2^14.
8949         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
8950         (TENS_P13_IDX): Define.
8951         (TENS_P13_SIZE): Likewise.
8952         (TENS_P14_IDX): Likewise.
8953         (TENS_P14_SIZE): Likewise.
8954         (_fpioconst_pow10): Change array size to
8955         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
8956         unconditional.
8957         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
8958         1024]: Add entries for 10^2^13 and 10^2^14.
8959         [LAST_POW10 > _LAST_POW10]: Remove #error.
8960         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
8961         (_fpioconst_pow10): Change array size to
8962         FPIOCONST_POW10_ARRAY_SIZE.
8963         * stdlib/gen-fpioconst.c: New file.
8964         * stdlib/gen-tst-strtod-round.c: Likewise.
8965         * stdlib/tst-strtod-round-data: Likewise.
8966         * stdlib/tst-strtod-round.c: Likewise.
8967         * stdlib/Makefile (tests): Add tst-strtod-round.
8968
8969         [BZ #14459]
8970         * stdlib/strtod_l.c: Include <stdint.h>.
8971         (NDEBUG): Do not define.
8972         (round_and_return): Change EXPONENT parameter to type intmax_t.
8973         Rearrange calculations to avoid internal overflow possibilities.
8974         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
8975         Rearrange calculations to avoid internal overflow possibilities.
8976         Assert that number fits inside MPNSIZE limbs.
8977         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
8978         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
8979         calculations and add assertions to avoid internal overflow
8980         possibilities.  Add casts to avoid signed/unsigned operations.
8981         * stdlib/tst-strtod-overflow.c: New file.
8982         * stdlib/Makefile (tests): Add tst-strtod-overflow.
8983
8984 2012-08-25  Marek Polacek  <polacek@redhat.com>
8985
8986         * time/time.h: Fix some typos in comments.
8987
8988 2012-08-23  Roland McGrath  <roland@hack.frob.com>
8989
8990         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
8991         * posix/tst-rfc3484-2.c: Likewise.
8992         * posix/tst-rfc3484-3.c: Likewise.
8993
8994 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
8995
8996         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
8997         (EF_ARM_ABI_FLOAT_HARD): Likewise.
8998
8999 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
9000
9001         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
9002         #include of fxstatat64.c.
9003
9004 2012-08-22  Roland McGrath  <roland@hack.frob.com>
9005
9006         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
9007         * shadow/getspent_r.c: Likewise.
9008         * shadow/getspnam.c: Likewise.
9009         * shadow/getspnam_r.c: Likewise.
9010         * gshadow/getsgent.c: Likewise.
9011         * gshadow/getsgent_r.c: Likewise.
9012         * gshadow/getsgnam.c: Likewise.
9013         * gshadow/getsgnam_r.c: Likewise.
9014         * inet/getnetbyad.c: Likewise.
9015         * inet/getnetbyad_r.c: Likewise.
9016         * inet/getnetbynm.c: Likewise.
9017         * inet/getnetbynm_r.c: Likewise.
9018         * inet/getnetent.c: Likewise.
9019         * inet/getnetent_r.c: Likewise.
9020         * inet/getproto.c: Likewise.
9021         * inet/getproto_r.c: Likewise.
9022         * inet/getprtent.c: Likewise.
9023         * inet/getprtent_r.c: Likewise.
9024         * inet/getprtname.c: Likewise.
9025         * inet/getprtname_r.c: Likewise.
9026         * inet/getrpcbyname.c: Likewise.
9027         * inet/getrpcbyname_r.c: Likewise.
9028         * inet/getrpcbynumber.c: Likewise.
9029         * inet/getrpcbynumber_r.c: Likewise.
9030         * inet/getrpcent.c: Likewise.
9031         * inet/getrpcent_r.c: Likewise.
9032         * inet/getaliasent.c: Likewise.
9033         * inet/getaliasent_r.c: Likewise.
9034         * inet/getaliasname.c: Likewise.
9035         * inet/getaliasname_r.c: Likewise.
9036         * nscd/getgrgid_r.c: Likewise.
9037         * nscd/getgrnam_r.c: Likewise.
9038         * nscd/gethstbyad_r.c: Likewise.
9039         * nscd/gethstbynm3_r.c: Likewise.
9040         * nscd/getpwnam_r.c: Likewise.
9041         * nscd/getpwuid_r.c: Likewise.
9042         * nscd/getsrvbynm_r.c: Likewise.
9043         * nscd/getsrvbypt_r.c: Likewise.
9044         * nscd/gai.c: Likewise.
9045
9046         * configure.in (build_nscd): New substituted variable, set
9047         by --disable-build-nscd and defaults to $use_nscd.
9048         * configure: Regenerated.
9049         * config.make.in (build-nscd): New substituted variable.
9050         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
9051         Change conditional to require [$(build-nscd) = yes] as well.
9052         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
9053
9054         [BZ# 13696]
9055         * configure.in (use_nscd): New substituted variable, set by
9056         --disable-nscd.  If enabled, define USE_NSCD.
9057         * configure: Regenerated.
9058         * config.h.in: Add USE_NSCD.
9059         * config.make.in (use-nscd): New substituted variable.
9060         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
9061         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
9062         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
9063         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
9064         (CFLAGS-getgrnam_r.c): Likewise.
9065         (CFLAGS-initgroups.c): Likewise.
9066         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
9067         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
9068         Variables removed.
9069         * inet/getnetgrent_r.c
9070         (nscd_setnetgrent): New function, broken out of ...
9071         (setnetgrent): ... here.  Call it.
9072         (innetgr): Conditionalize nscd bits on [USE_NSCD].
9073         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
9074         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
9075         * nscd/Makefile (routines, aux): Move definitions after include of
9076         Makeconfig.  Conditionalize on [$(use-nscd) != no].
9077         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
9078         Conditionalize on [USE_NSCD].
9079         (is_nscd, nscd_init_cb): Likewise.
9080         (nss_load_library): Conditionalize init callback on [USE_NSCD].
9081         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
9082         * nss/nss_db/db-init.c: Likewise.
9083         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
9084         [USE_NSCD].
9085         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
9086         (make_request): Use it.
9087         (cache_valid_p): New function.
9088         (__check_pf): Use it.
9089         * NEWS: Add item for --disable-nscd.
9090
9091 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
9092
9093         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
9094         to support sed >= 4.2.1-20-ga9bf076.
9095         * configure: Regenerated.
9096
9097 2012-08-22  Roland McGrath  <roland@hack.frob.com>
9098
9099         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
9100         Conditionalize whole body on [IREL].
9101
9102 2012-08-22  Jeff Law <law@redhat.com>
9103
9104         [BZ #14505]
9105         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
9106         if the family is PF_UNSPEC.
9107
9108 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
9109
9110         * Makerules (lib-version): Rename from V.
9111         (install-lib-nosubdir): Change V to lib-version.
9112
9113 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
9114
9115         [BZ #14252]
9116         * powerpc32/power6/wcschr.c: New file.
9117         * powerpc32/power6/wcscpy.c: New file.
9118         * powerpc32/power6/wcsrchr.c: New file.
9119         * powerpc64/power6/wcschr.c: New file.
9120         * powerpc64/power6/wcscpy.c: New file.
9121         * powerpc64/power6/wcsrchr.c: New file.
9122
9123 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
9124
9125         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
9126         (two_way_short_needle): Use it.
9127         * string/strstr.c (AVAILABLE1_USES_J): Define.
9128         * string/strcasestr.c: Likewise.
9129
9130         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
9131         array references.
9132         * string/strcasestr.c (TOLOWER): Make side-effect safe.
9133
9134         [BZ #11607]
9135         * NEWS: Add an entry.
9136         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
9137         define their defaults.
9138         (two_way_short_needle): Detect end-of-string on-the-fly.
9139         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
9140         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
9141         * string/bug-strcasestr1.c: New test.
9142         * string/Makefile: Run it.
9143
9144 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
9145
9146         [BZ #11607]
9147         * string/str-two-way.h (two_way_short_needle): Optimize matching of
9148         the first character.
9149
9150 2012-08-21  Roland McGrath  <roland@hack.frob.com>
9151
9152         * csu/elf-init.c (__libc_csu_irel): Function removed.
9153         * csu/libc-start.c (apply_irel): New function.
9154         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
9155
9156 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
9157
9158         * sysdeps/unix/sysv/linux/kernel-features.h
9159         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
9160         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
9161         <kernel-features.h>.
9162         [__NR_fadvise64_64]: Make code unconditional.
9163         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
9164         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
9165         !__NR_fadvise64_64)]: Likewise.
9166         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
9167         !__NR_fadvise64_64))]: Likewise.
9168         [__NR_fadvise64]: Make code unconditional.
9169         [!__NR_fadvise64]: Remove conditional code.
9170         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
9171         <kernel-features.h>.
9172         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
9173         unconditional.
9174         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
9175         conditional code.
9176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
9177         not include <kernel-features.h>.
9178         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
9179         unconditional.
9180         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
9181         conditional code.
9182         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
9183         include <kernel-features.h>.
9184         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
9185         unconditional.
9186         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
9187         conditional code.
9188
9189 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
9190
9191         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
9192         slight instruction rearrangements per scrollpipe analysis.
9193         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
9194
9195 2012-08-20  Roland McGrath  <roland@hack.frob.com>
9196
9197         * manual/syslog.texi (syslog; vsyslog, closelog):
9198         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
9199         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
9200
9201         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
9202         DSOCAPS to match condition on defining it.
9203
9204 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
9205
9206         * sysdeps/unix/sysv/linux/kernel-features.h
9207         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
9208         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
9209         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
9210         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
9211         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
9212         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
9213         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
9214         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
9215         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
9216         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
9217
9218         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
9219         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
9220
9221         * sysdeps/unix/sysv/linux/kernel-features.h
9222         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
9223         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
9224         unconditional.
9225         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
9226         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
9227         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
9228         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
9229         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
9230         Make code unconditional.
9231         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
9232         (__mmap64) [!__NR_mmap2]: Likewise.
9233         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
9234         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
9235         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
9236         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
9237         [__NR_mmap2]: Make code unconditional.
9238         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
9239         (__mmap64) [!__NR_mmap2]: Likewise.
9240
9241 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9242
9243         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
9244
9245 2012-08-18  Andreas Jaeger  <aj@suse.de>
9246
9247         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
9248
9249 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
9250
9251         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
9252         * include/unistd.h (__have_sock_cloexec): Likewise.
9253         (__have_pipe2): Likewise.
9254         (__have_dup3): Likewise.
9255
9256 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
9257
9258         [BZ #9685]
9259         * include/unistd.h (__have_pipe2): Change define into an extern int.
9260         (__have_dup3): Likewise.
9261         * socket/have_sock_cloexec.c: Include fcntl.h.
9262         (__have_pipe2): New variable.
9263         (__have_dup3): Likewise.
9264
9265 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
9266
9267         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
9268
9269 2012-08-17  Marek Polacek  <polacek@redhat.com>
9270
9271         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
9272         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
9273
9274 2012-08-17  Roland McGrath  <roland@hack.frob.com>
9275
9276         * configure.in: Add AC_SUBST for sysheaders.
9277         * configure: Regenerated.
9278         * config.make.in (sysheaders): New substituted variable.
9279
9280         * sysdeps/unix/mkfifo.c: Moved ...
9281         * sysdeps/posix/mkfifo.c: ... here.
9282         * sysdeps/unix/mkfifoat.c: Moved ...
9283         * sysdeps/posix/mkfifoat.c: ... here.
9284
9285         * sysdeps/unix/utime.c: Moved ...
9286         * sysdeps/posix/utime.c: ... here.
9287
9288         * sysdeps/unix/time.c: Moved ...
9289         * sysdeps/posix/time.c: ... here.
9290         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
9291         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
9292
9293         * sysdeps/unix/nice.c: Moved ...
9294         * sysdeps/posix/nice.c: ... here.
9295
9296         * sysdeps/unix/alarm.c: Moved ...
9297         * sysdeps/posix/alarm.c: ... here.
9298
9299         * intl/Makefile ($(codeset_mo)): Depend on the input file.
9300
9301 2012-08-17  Jeff Law <law@redhat.com>
9302
9303         * intl/Makefile (codeset_mo): New variable.
9304         ($(codeset_mo)): New target.
9305         (tst-codeset.out): Depend on that.  Remove explicit rule.
9306         (tst-gettext3.out, tst-gettext5.out): Likewise.
9307         (LOCPATH-ENV, tst-codeset-ENV): New variables.
9308         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
9309         * intl/tst-codeset.sh: Remove.
9310         * intl/tst-gettext3.sh: Likewise.
9311         * intl/tst-gettext5.sh: Likewise.
9312
9313 2012-08-17  Roland McGrath  <roland@hack.frob.com>
9314
9315         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
9316         * sysdeps/unix/syscalls.list: ... here.
9317
9318         * sysdeps/posix/getaddrinfo.c
9319         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
9320         (gaiconf_init, gaiconf_reload): Use them.
9321         [!_STATBUF_ST_NSEC]
9322         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
9323         Define using time_t rather than struct timespec.
9324
9325         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
9326         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
9327         Macros removed.
9328         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
9329         [!NO_THREADS].
9330         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
9331         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
9332         Likewise.
9333
9334         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
9335         __libc_cleanup_push argument.
9336
9337         * bits/param.h: New file.
9338         * misc/sys/param.h: New file.
9339         * include/sys/param.h: New file.
9340         * misc/Makefile (headers): Add bits/param.h.
9341         * sysdeps/generic/sys/param.h: File removed.
9342         * sysdeps/unix/sysv/linux/bits/param.h: New file.
9343         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
9344         * sysdeps/mach/hurd/bits/param.h: New file.
9345         * sysdeps/mach/hurd/sys/param.h: File removed.
9346
9347         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
9348         last change.
9349
9350         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
9351         [_IO_MTSAFE_IO].
9352         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
9353         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
9354         New macros.
9355
9356         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
9357         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
9358         rather than -D_IO_MTSAFE_IO conditionally.
9359         * stdio-common/Makefile (CPPFLAGS): Likewise.
9360         * wcsmbs/Makefile (CPPFLAGS): Likewise.
9361         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
9362         Use $(libio-mtsafe).
9363         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
9364         of -D_IO_MTSAFE_IO.
9365         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
9366         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
9367         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
9368         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
9369         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
9370         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
9371         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
9372         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
9373         (CFLAGS-fread_u_chk.c): Likewise.
9374         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
9375         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
9376         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
9377         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
9378         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
9379         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
9380         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
9381         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
9382         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
9383
9384         * libio/Makefile: Test [$(libc-reentrant) = yes]
9385         instead of [$(filter %REENTRANT, $(defines)) nonempty].
9386
9387         * Makeconfig
9388         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
9389         * sysdeps/pthread/configure: File removed.
9390         * sysdeps/pthread/Makeconfig: New file.
9391         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
9392         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
9393
9394 2012-08-16  Gary Benson  <gbenson@redhat.com>
9395
9396         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
9397         unmapping the first object in a namespace.
9398
9399 2012-08-16  Roland McGrath  <roland@hack.frob.com>
9400
9401         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
9402         (__internal_setnetgrent): ... this.  Add internal_function to
9403         definition.  Add libc_hidden_def.
9404         (setnetgrent): Update caller.
9405         (internal_endnetgrent): Renamed to ...
9406         (__internal_endnetgrent): ... this.  Add internal_function to
9407         definition.  Add libc_hidden_def.
9408         (endnetgrent): Update caller.
9409         (internal_getnetgrent_r): Renamed to ...
9410         (__internal_getnetgrent_r): ... this.  Add internal_function to
9411         definition.  Add libc_hidden_def.
9412         (__getnetgrent_r): Update caller.
9413         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
9414
9415 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
9416
9417         * stdlib/longlong.h: Update from GCC.
9418
9419 2012-08-16  Roland McGrath  <roland@hack.frob.com>
9420
9421         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
9422         on _QL, which is set by umul_ppmm but never used.
9423         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
9424         variables, which are set by GMP macros but never used.
9425         * stdio-common/_itowa.c (_itowa): Likewise.
9426         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
9427         * stdlib/mod_1.c (mpn_mod_1): Likewise.
9428
9429 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
9430
9431         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
9432         struct La_sh_regs is not constant.
9433         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
9434         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
9435         and struct La_sparc64_regs are not constant.
9436
9437 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
9438
9439         * sysdeps/unix/sysv/linux/kernel-features.h
9440         (__ASSUME_POSIX_TIMERS): Remove.
9441         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
9442         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
9443         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
9444         Make code unconditional.
9445         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
9446         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
9447         Make code unconditional.
9448         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
9449         * sysdeps/unix/sysv/linux/clock_nanosleep.c
9450         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
9451         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
9452         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
9453         Make code unconditional.
9454         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
9455         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
9456         (__libc_missing_posix_timers): Remove.
9457
9458 2012-08-15  Roland McGrath  <roland@hack.frob.com>
9459
9460         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
9461         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
9462
9463         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
9464
9465         * elf/dl-sym.c: Include <stdlib.h>.
9466
9467         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
9468         constants, which avoids warnings in 32-bit builds.
9469
9470         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
9471         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
9472
9473         * misc/lseek.c: File moved to ...
9474         * io/lseek.c: ... here.
9475
9476         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
9477
9478         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
9479         shifting LEN more than 31 bits at once.
9480
9481 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9482
9483         [BZ #14195]
9484         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
9485         segmentation fault for a case of two empty input strings.
9486         * string/test-strncasecmp.c (check1): Renamed to...
9487         (bz12205): ...this.
9488         (bz14195): Add new testcase for two empty input strings and N > 0.
9489         (test_main): Call new testcase, adapt for renamed function.
9490
9491 2012-08-15  Andreas Jaeger  <aj@suse.de>
9492
9493         [BZ #14090]
9494         * crypt/md5test2.c: New test, based on test supplied by Serge
9495         Belyshev <belyshev@depni.sinp.msu.ru>.
9496         * crypt/Makefile (xtests): Add md5test-giant..
9497         * crypt/Makefile ($(objpfx)md5test-giant): Add.
9498
9499 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
9500
9501         [BZ #14090]
9502         * crypt/md5.c (md5_process_block): Don't assume the buffer
9503         length is less than 2**32.
9504         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
9505         length is less than 2**64.
9506
9507 2012-08-15  Roland McGrath  <roland@hack.frob.com>
9508
9509         * string/str-two-way.h: Include <sys/param.h>.
9510         (MAX): Macro removed.
9511
9512         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
9513         Move #define and #undef of memmove to just before and after
9514         including <string.h>.
9515
9516         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
9517         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
9518         and after including <string.h>.  Move declarations of
9519         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
9520         to before #include "string/memmove.c".
9521
9522         * include/dirent.h: Declare __getdirentries.
9523
9524         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
9525         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
9526
9527 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
9528
9529         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
9530         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
9531         * sysdeps/i386/configure: Regenerated.
9532         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
9533         STABS_CURRENT_FILE, and STABS_FUN.
9534         (END): Remove call to STABS_FUN_END.
9535         (STABS_CURRENT_FILE1): Delete.
9536         (STABS_CURRENT_FILE): Likewise.
9537         (STABS_FUN): Likewise.
9538         (STABS_FUN_END): Likewise.
9539         (STABS_FUN2): Likewise.
9540         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
9541         * sysdeps/x86_64/configure: Regenerated.
9542
9543 2012-08-14  Roland McGrath  <roland@hack.frob.com>
9544
9545         * elf/dl-open.c: Include <atomic.h>.
9546         * elf/dl-lookup.c: Likewise.
9547
9548 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
9549
9550         * sysdeps/unix/sysv/linux/kernel-features.h
9551         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
9552         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
9553         unconditionally.
9554         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
9555         unconditionally.
9556         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
9557         condition on __ASSUME_CLONE_THREAD_FLAGS.
9558
9559 2012-08-14  Andreas Jaeger  <aj@suse.de>
9560
9561         * sysdeps/i386/fpu/libm-test-ulps: Update.
9562
9563 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
9564
9565         * include/atomic.h (atomic_exchange_and_add): Split into ...
9566         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
9567         New atomic macros.
9568
9569 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
9570
9571         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9572
9573 2012-08-13  Jeff Law <law@redhat.com>
9574
9575         * manual/stdio.texi (snprintf): Clarify handling of the trailing
9576         null byte in the output string.
9577
9578 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
9579
9580         * sysdeps/unix/sysv/linux/kernel-features.h
9581         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
9582         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
9583         (__ASSUME_ARG_MAX_STACK_BASED): Define.
9584         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
9585         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
9586         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
9587         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
9588
9589 2012-08-09  Jeff Law <law@redhat.com>
9590
9591         [BZ #13939]
9592         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
9593         When avoid_arena is set, don't retry in the that arena.  Pick the
9594         next one, whatever it might be.
9595         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
9596         (arena_lock): Pass in new parameter to arena_get2.
9597         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
9598         arena_get2.
9599         (__libc_malloc): Unify retrying after main arena failure with
9600         __libc_memalign version.
9601         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
9602
9603 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
9604
9605         [BZ #14166]
9606         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
9607         to __redirect_strstr.
9608         (__strstr_sse42): Use typeof __redirect_strstr.
9609         (__strstr_ia32): Likewise.
9610         (__libc_strstr): New prototype.
9611         (strstr): Renamed to ...
9612         (__libc_strstr): This.
9613         (strstr): New strong alias of __libc_strstr.
9614         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
9615         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
9616         __redirect_time.
9617         Include <time.h>.
9618         (__libc_time): New prototype.
9619         (time_ifunc): Replace time with __libc_time.
9620         (time): New strong alias and hidden definition of __libc_time.
9621         (__GI_time): Remove strong alias.
9622         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
9623         Include <stddef.h>.
9624         (memmove): Redefined to __redirect_memmove.
9625         (__memmove_sse2): Use typeof __redirect_memmove.
9626         (__memmove_ssse3): Likewise.
9627         (__memmove_ssse3_back): Likewise.
9628         (__libc_memmove): New prototype.
9629         (memmove): Renamed to ...
9630         (__libc_memmove): This.
9631         (memmove): New strong alias of __libc_memmove.
9632
9633 2012-08-08  Mark Salter  <msalter@redhat.com>
9634
9635         * elf/elf.h
9636         (R_MN10300_TLS_GD): Define.
9637         (R_MN10300_TLS_LD): Likewise.
9638         (R_MN10300_TLS_LDO): Likewise.
9639         (R_MN10300_TLS_GOTIE): Likewise.
9640         (R_MN10300_TLS_IE): Likewise.
9641         (R_MN10300_TLS_LE): Likewise.
9642         (R_MN10300_TLS_DTPMOD): Likewise.
9643         (R_MN10300_TLS_DTPOFF): Likewise.
9644         (R_MN10300_TLS_TPOFF): Likewise.
9645         (R_MN10300_SYM_DIFF): Likewise.
9646         (R_MN10300_ALIGN): Likewise.
9647         (R_MN10300_NUM): Update.
9648
9649 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
9650
9651         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
9652         Remove.
9653
9654 2012-08-08  Roland McGrath  <roland@hack.frob.com>
9655
9656         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
9657
9658         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
9659         sysdeps/unix -> sysdeps/posix move.
9660         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
9661
9662 2012-08-07      Allan McRae     <allan@archlinux.org>
9663
9664         [BZ #14303]
9665         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
9666         (SUNOS_CPP): Likewise.
9667         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
9668         not found.
9669         (open_input): Call CPP using execvp.
9670
9671 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
9672
9673         * sysdeps/unix/sysv/linux/kernel-features.h
9674         (__ASSUME_PROT_GROWSUPDOWN): Remove.
9675         (__ASSUME_NO_CLONE_DETACHED): Likewise.
9676         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
9677         (__ASSUME_WAITID_SYSCALL): Likewise.
9678         * sysdeps/unix/sysv/linux/dl-execstack.c
9679         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
9680         code unconditional.
9681         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
9682         conditional code.
9683         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
9684         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
9685         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
9686         code.
9687         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
9688         unconditional.
9689         [__ASSUME_WAITID_SYSCALL]: Likewise.
9690         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
9691
9692 2012-08-07  Roland McGrath  <roland@hack.frob.com>
9693
9694         * sysdeps/unix/closedir.c: Renamed to ...
9695         * sysdeps/posix/closedir.c: ... here.
9696         * sysdeps/unix/dirfd.c: Renamed to ...
9697         * sysdeps/posix/dirfd.c: ... here.
9698         * sysdeps/unix/dirstream.h: Renamed to ...
9699         * sysdeps/posix/dirstream.h: ... here.
9700         * sysdeps/unix/fdopendir.c: Renamed to ...
9701         * sysdeps/posix/fdopendir.c: ... here.
9702         * sysdeps/unix/opendir.c: Renamed to ...
9703         * sysdeps/posix/opendir.c: ... here.
9704         * sysdeps/unix/readdir.c: Renamed to ...
9705         * sysdeps/posix/readdir.c: ... here.
9706         * sysdeps/unix/readdir_r.c: Renamed to ...
9707         * sysdeps/posix/readdir_r.c: ... here.
9708         * sysdeps/unix/rewinddir.c: Renamed to ...
9709         * sysdeps/posix/rewinddir.c: ... here.
9710         * sysdeps/unix/seekdir.c: Renamed to ...
9711         * sysdeps/posix/seekdir.c: ... here.
9712         * sysdeps/unix/telldir.c: Renamed to ...
9713         * sysdeps/posix/telldir.c: ... here.
9714         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
9715         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
9716         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
9717         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
9718
9719         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
9720         * bits/fcntl.h: ... here.
9721
9722         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
9723         not 0.
9724         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
9725         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
9726         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
9727         (struct flock): Move l_start, l_len to the beginning.
9728         Use __pid_t for l_pid.
9729         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
9730         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
9731         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
9732         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
9733         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
9734         [__USE_LARGEFILE64] (struct flock64): New type.
9735         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
9736
9737         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
9738         * bits/dirent.h: ... here.
9739
9740         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
9741         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
9742
9743 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
9744
9745         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
9746         Change from 2.6.0 to 2.6.16.
9747         * sysdeps/unix/sysv/linux/configure: Regenerated.
9748         * sysdeps/unix/sysv/linux/kernel-features.h
9749         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
9750         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
9751         version.
9752         (__ASSUME_UTIMES): Likewise.
9753         (__ASSUME_CLONE_STOPPED): Remove.
9754         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
9755         architectures, not kernel version.
9756         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
9757         (__ASSUME_NO_CLONE_DETACHED): Likewise.
9758         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
9759         (__ASSUME_WAITID_SYSCALL): Likewise.
9760         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
9761         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
9762         * README: State 2.6.16 as minimum Linux kernel version.  Do not
9763         refer to older versions.
9764
9765 2012-08-06  Roland McGrath  <roland@hack.frob.com>
9766
9767         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
9768         Define alphasort64 as an alias.
9769         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
9770         Define versionsort64 as an alias.
9771         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
9772         Define scandir64 as an alias.
9773         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
9774         Define scandirat64 as an alias.
9775         * dirent/alphasort64.c (alphasort64):
9776         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
9777         * dirent/versionsort64.c: Likewise.
9778         * dirent/scandir64.c: Likewise.
9779         * dirent/scandirat64.c: Likewise.
9780         * sysdeps/wordsize-64/alphasort.c: File removed.
9781         * sysdeps/wordsize-64/alphasort64.c: File removed.
9782         * sysdeps/wordsize-64/scandir.c: File removed.
9783         * sysdeps/wordsize-64/scandir64.c: File removed.
9784         * sysdeps/wordsize-64/scandirat.c: File removed.
9785         * sysdeps/wordsize-64/scandirat64.c: File removed.
9786         * sysdeps/wordsize-64/versionsort.c: File removed.
9787         * sysdeps/wordsize-64/versionsort64.c: File removed.
9788         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
9789         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
9790         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
9791         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
9792         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
9793         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
9794         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
9795         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
9796
9797         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
9798         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
9799         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
9800         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
9801         [defined __arch64__ || defined __sparcv9]
9802         (__INO_T_MATCHES_INO64_T): New macro.
9803         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
9804         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
9805         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
9806         * sysdeps/unix/sysv/linux/bits/dirent.h
9807         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
9808         (_DIRENT_MATCHES_DIRENT64): New macro.
9809
9810         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
9811         Define lockf64 as an alias.
9812         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
9813         Define fseeko64 as an alias.
9814         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
9815         Define ftello64 as an alias.
9816         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
9817         Define _IO_fgetpos64 and fgetpos64 as aliases.
9818         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
9819         Define _IO_fsetpos64 and fsetpos64 as aliases.
9820         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
9821         Conditionalize body on this.
9822         * libio/fseeko64.c: Likewise.
9823         * libio/ftello64.c: Likewise.
9824         * libio/iofgetpos64.c: Likewise.
9825         * libio/iofsetpos64.c: Likewise.
9826         * sysdeps/wordsize-64/lockf.c: File removed.
9827         * sysdeps/wordsize-64/lockf64.c: File removed.
9828         * sysdeps/wordsize-64/fseeko.c: File removed.
9829         * sysdeps/wordsize-64/fseeko64.c: File removed.
9830         * sysdeps/wordsize-64/ftello.c: File removed.
9831         * sysdeps/wordsize-64/ftello64.c: File removed.
9832         * sysdeps/wordsize-64/iofgetpos.c: File removed.
9833         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
9834         * sysdeps/wordsize-64/iofsetpos.c: File removed.
9835         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
9836         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
9837         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
9838         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
9839         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
9840         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
9841         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
9842         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
9843         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
9844         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
9845         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
9846
9847         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
9848         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
9849         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
9850         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
9851         [defined __arch64__ || defined __sparcv9]
9852         (__OFF_T_MATCHES_OFF64_T): New macro.
9853         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
9854         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
9855         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
9856         (__OFF_T_MATCHES_OFF64_T): New macro.
9857
9858 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
9859
9860         * stdlib/secure-getenv.c (__secure_getenv): Replace
9861         GLIBC_2_16 with GLIBC_2_17.
9862
9863 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
9864
9865         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
9866         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
9867
9868 2012-08-03  David S. Miller  <davem@davemloft.net>
9869
9870         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9871
9872 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
9873
9874         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
9875         Remove.
9876         (__ASSUME_CORRECT_SI_PID): Likewise.
9877         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
9878         (__ASSUME_TMPFS_NAME): Likewise.
9879         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
9880         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
9881         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
9882         (HAVE_AUX_SECURE): Make definition unconditional.
9883         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
9884         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
9885
9886 2012-08-03  Roland McGrath  <roland@hack.frob.com>
9887
9888         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
9889         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
9890         * sysdeps/mach/hurd/eloop-threshold.h: New file.
9891         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9892         __eloop_threshold instead of SYMLOOP_MAX.
9893
9894         * sysdeps/generic/eloop-threshold.h: New file.
9895         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
9896         of MAXSYMLINKS.
9897         * elf/chroot_canon.c (chroot_canon): Likewise.
9898
9899 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
9900
9901         [BZ #13717]
9902         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
9903         Change to 2.6.0 everywhere.
9904         * sysdeps/unix/sysv/linux/configure: Regenerated.
9905         * sysdeps/unix/sysv/linux/kernel-features.h
9906         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
9907         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
9908         kernel versions.
9909         (__ASSUME_POSIX_TIMERS): Define unconditionally.
9910         (__ASSUME_FUTEX_REQUEUE): Remove.
9911         (__ASSUME_STATFS64): Define unconditionally.
9912         (__ASSUME_AT_SECURE): Likewise.
9913         (__ASSUME_CORRECT_SI_PID): Likewise.
9914         (__ASSUME_TGKILL): Define without depending on kernel version for
9915         i386.
9916         (__ASSUME_UTIMES): Likewise.
9917         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
9918         kernel version.
9919         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
9920         (__ASSUME_TMPFS_NAME): Likewise.
9921         * README: Update reference to Linux kernel versions.
9922
9923 2012-08-02  Marek Polacek  <polacek@redhat.com>
9924
9925         [BZ# 14150]
9926         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
9927         libc_cv_asm_type_prefix with %.
9928         * configure: Regenerated.
9929         * include/libc-symbols.h: Remove comment about
9930         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
9931         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
9932         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
9933         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
9934         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
9935         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
9936         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
9937         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
9938         * elf/tst-unique2mod1.c: Likewise.
9939         * elf/tst-unique1mod2.c: Likewise.
9940         * elf/tst-unique1mod1.c: Likewise.
9941         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
9942         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
9943         Replace ASM_TYPE_DIRECTIVE with .type.
9944         * sysdeps/s390/s390-64/sysdep.h: Likewise.
9945         * sysdeps/i386/sysdep.h: Likewise.
9946         * sysdeps/x86_64/sysdep.h: Likewise.
9947         * sysdeps/sh/sysdep.h: Likewise.
9948         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9949         Do not define ASM_TYPE_DIRECTIVE.
9950         * sysdeps/powerpc/sysdep.h: Likewise.
9951         * sysdeps/powerpc/powerpc32/sysdep.h:
9952         Replace ASM_TYPE_DIRECTIVE with .type.
9953         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
9954         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
9955         * sysdeps/i386/fpu/e_powf.S: Likewise.
9956         * sysdeps/i386/fpu/e_expl.S: Likewise.
9957         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
9958         * sysdeps/i386/fpu/e_acosh.S: Likewise.
9959         * sysdeps/i386/fpu/e_pow.S: Likewise.
9960         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
9961         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
9962         * sysdeps/i386/fpu/s_expm1.S: Likewise.
9963         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
9964         * sysdeps/i386/fpu/e_log2.S: Likewise.
9965         * sysdeps/i386/fpu/e_log2l.S: Likewise.
9966         * sysdeps/i386/fpu/e_scalb.S: Likewise.
9967         * sysdeps/i386/fpu/e_powl.S: Likewise.
9968         * sysdeps/i386/fpu/e_log10f.S: Likewise.
9969         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
9970         * sysdeps/i386/fpu/e_logl.S: Likewise.
9971         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
9972         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
9973         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
9974         * sysdeps/i386/fpu/e_log2f.S: Likewise.
9975         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
9976         * sysdeps/i386/fpu/e_log.S: Likewise.
9977         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
9978         * sysdeps/i386/fpu/e_logf.S: Likewise.
9979         * sysdeps/i386/fpu/e_log10l.S: Likewise.
9980         * sysdeps/i386/fpu/e_atanh.S: Likewise.
9981         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
9982         * sysdeps/i386/fpu/e_log10.S: Likewise.
9983         * sysdeps/i386/fpu/s_frexp.S: Likewise.
9984         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
9985         * sysdeps/i386/fpu/s_asinh.S: Likewise.
9986         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
9987         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
9988         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
9989         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
9990         * sysdeps/i386/i686/strtok.S: Likewise.
9991         * sysdeps/i386/i386-mcount.S: Likewise.
9992         * sysdeps/i386/strtok.S: Likewise.
9993         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
9994         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
9995         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
9996         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
9997         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
9998         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
9999         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
10000         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
10001         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
10002         * sysdeps/x86_64/_mcount.S: Likewise.
10003         * sysdeps/x86_64/strtok.S: Likewise.
10004         * sysdeps/sh/_mcount.S: Likewise.
10005
10006 2012-08-01  Roland McGrath  <roland@hack.frob.com>
10007
10008         * libio/iofopen.c: Include <fcntl.h>.
10009         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
10010         (_IO_fopen64, fopen64): Define as aliases.
10011         * libio/iofopen64.c: Include <fcntl.h>.
10012         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
10013         Conditionalize body on this.
10014         * sysdeps/wordsize-64/iofopen.c: File removed.
10015         * sysdeps/wordsize-64/iofopen64.c: File removed.
10016
10017 2012-08-01  Marek Polacek  <polacek@redhat.com>
10018
10019         * libc/Makeconfig: Use elf in place of binfmt-subdir.
10020         Use dlfcn directly instead of a variable.
10021         (binfmt-subdir): Do not define.
10022         (dlfcn): Likewise.
10023
10024 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
10025
10026         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
10027         Remove all definitions.
10028         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
10029         <kernel-features.h>.
10030         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
10031         (miss_F_GETOWN_EX): Remove all definitions.
10032         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
10033         macro definition.
10034         [!__ASSUME_FCNTL64]: Remove conditional code.
10035         [__ASSUME_FCNTL64]: Make code unconditional.
10036         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
10037         <kernel-features.h>.
10038         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
10039         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
10040         (lockf64) [__NR_fcntl64]: Make code unconditional.
10041         (lockf64) [__ASSUME_FCNTL64]: Likewise.
10042
10043         * sysdeps/unix/sysv/linux/kernel-features.h
10044         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
10045         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
10046         Make code unconditional.
10047         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
10048         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
10049         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
10050         [__NR_vfork]: Make code unconditional.
10051         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
10052         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
10053         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
10054         [__NR_vfork]: Make code unconditional.
10055         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
10056         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
10057
10058 2012-08-01  Roland McGrath  <roland@hack.frob.com>
10059
10060         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
10061         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
10062
10063         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
10064         Define mkstemp64 as an alias.
10065         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
10066         Define mkstemps64 as an alias.
10067         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
10068         Define mkostemp64 as an alias.
10069         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
10070         Define mkostemps64 as an alias.
10071         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
10072         Conditionalize body on this.
10073         * misc/mkostemp64.c: Likewise.
10074         * misc/mkostemps64.c: Likewise.
10075         * misc/mkstemps64.c: Likewise.
10076         * sysdeps/wordsize-64/mkstemp64.c: File removed.
10077         * sysdeps/wordsize-64/mkostemp64.c: File removed.
10078         * sysdeps/wordsize-64/mkostemp.c: File removed.
10079         * sysdeps/wordsize-64/mkstemp.c: File removed.
10080         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
10081         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
10082         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
10083         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
10084
10085         [BZ #14138]
10086         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
10087         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
10088         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
10089         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
10090
10091         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
10092         compat_symbol macros from <shlib-compat.h> rather than the underlying
10093         default_symbol_version and symbol_version macros, so that DEFAULT
10094         lines in shlib-versions are respected.
10095         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
10096
10097 2012-08-01  Florian Weimer  <fweimer@redhat.com>
10098
10099         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
10100         Declare with warn_unused_result.
10101         (setgid, setregid, setegid, setresgid): Likewise.
10102         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
10103         Likewise.
10104         * WUR-REPORT: Remove set*id functions.
10105
10106 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
10107
10108         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
10109
10110 2012-07-31  Roland McGrath  <roland@hack.frob.com>
10111
10112         * include/sys/socket.h (__libc_accept, __libc_accept4):
10113         Add attribute_hidden.
10114         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
10115
10116         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
10117         use of PTR_MANGLE.
10118         * inet/getnetgrent_r.c (setup): Likewise.
10119
10120         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
10121
10122 2012-07-31  David S. Miller  <davem@davemloft.net>
10123
10124         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10125
10126 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
10127
10128         [BZ #13629]
10129         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
10130         value between 1.0 and 2.0 and smaller part has absolute value less
10131         than 1.0.
10132         * math/s_clog10.c (__clog10): Likewise.
10133         * math/s_clog10f.c (__clog10f): Likewise.
10134         * math/s_clog10l.c (__clog10l): Likewise.
10135         * math/s_clogf.c (__clogf): Likewise.
10136         * math/s_clogl.c (__clogl): Likewise.
10137         * math/libm-test.inc (clog_test): Add more tests.
10138         (clog10_test): Likewise.
10139         * sysdeps/i386/fpu/libm-test-ulps: Update.
10140         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10141
10142 2012-07-31  Florian Weimer  <fweimer@redhat.com>
10143
10144         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
10145         Exit with zero in case no suitable GID is found, and write a
10146         message to standard error.
10147
10148 2012-07-30  Roland McGrath  <roland@hack.frob.com>
10149
10150         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
10151         rather than to 1.
10152         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
10153         (MAXPATHLEN): Removed.
10154         (NOGROUP, NODEV): New macros.
10155         (setbit, clrbit, isset, isclr): New macros.
10156         (howmany, roundup, powerof2): New macros.
10157         (DEV_BSIZE): New macro.
10158
10159         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
10160         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
10161
10162         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
10163         definition on [!__NO_LONG_DOUBLE_MATH].
10164
10165         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
10166         PTR_MANGLE and PTR_DEMANGLE.
10167
10168         * socket/accept4.c (accept4): Rename to __libc_accept4.
10169         Define accept4 as a weak alias.
10170
10171         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
10172         on [_DIRENT_HAVE_D_TYPE].
10173         * io/ftw.c (ftw_dir): Likewise.
10174
10175         * io/xmknod.c (__xmknod): Don't check PATH for being null.
10176
10177         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
10178
10179         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
10180         Use the BSD numbers rather than the arbitrary ones we had.
10181         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
10182         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
10183         (SIGXCPU, SIGXFSZ): New macros.
10184         (_NSIG): Now 32.
10185
10186         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
10187         initializer on [_LIBC_REENTRANT].
10188
10189         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
10190         definitions inside [_POSIX_MAPPED_FILES].
10191
10192         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
10193
10194         * dirent/opendir.c: Include <fcntl.h>.
10195
10196         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
10197         (__libc_getspecific): Likewise.
10198         (__libc_key_create): Likewise.
10199
10200         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
10201         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
10202         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
10203         (tmpfile64): Define as alias.
10204         * sysdeps/wordsize-64/tmpfile.c: File removed.
10205         * sysdeps/wordsize-64/tmpfile64.c: File removed.
10206         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
10207         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
10208
10209         * stdio-common/vfscanf.c: Include <stdbool.h>.
10210         * nss/makedb.c: Likewise.
10211         * stdio-common/_i18n_number.h: Likewise.
10212         * argp/argp-help.c: Likewise.
10213         * posix/wordexp.c: Likewise.
10214         * sysdeps/posix/spawni.c: Likewise.
10215         * nss/nss_files/files-initgroups.c: Likewise.
10216         * stdio-common/reg-modifier.c: Include <stdlib.h>.
10217         * nss/nss_files/files-initgroups.c: Likewise.
10218         * nss/nss_db/db-netgrp.c: Likewise.
10219         * nss/nss_db/db-initgroups.c: Likewise.
10220         * io/fchmodat.c: Include <sys/stat.h>.
10221
10222         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
10223         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
10224
10225         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
10226         [HAVE_MMAP].
10227
10228         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
10229         Add multiple inclusion protection.
10230
10231 2012-07-27  David S. Miller  <davem@davemloft.net>
10232
10233         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10234
10235 2012-07-27  Gary Benson  <gbenson@redhat.com>
10236
10237         [BZ #14298]
10238         * elf/rtld.c: Include <stap-probe.h>.
10239         (dl_main): Added static probes "init_start" and "init_complete".
10240         * elf/dl-load.c: Include <stap-probe.h>.
10241         (lose): Take new parameter "nsid".
10242         Added static probe "map_failed".
10243         (_dl_map_object_from_fd): Pass namespace id to lose.
10244         Added static probe "map_start".
10245         (open_verify): Pass namespace id to lose.
10246         * elf/dl-open.c: Include <stap-probe.h>.
10247         (dl_open_worker) Added static probes "map_complete", "reloc_start"
10248         and "reloc_complete".
10249         * elf/dl-close.c: Include <stap-probe.h>.
10250         (_dl_close_worker): Added static probes "unmap_start" and
10251         "unmap_complete".
10252         * elf/rtld-debugger-interface.txt: New file documenting the above.
10253
10254 2012-07-26  Roland McGrath  <roland@hack.frob.com>
10255
10256         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
10257         rather than a string variable.
10258         * sunrpc/rpc_main.c (h_output): Likewise.
10259         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
10260
10261 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
10262
10263         * inet/check_native.c: New file.
10264
10265 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
10266
10267         [BZ #13629]
10268         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
10269         if larger part has absolute value 1.0.
10270         * math/s_clog10.c (__clog10): Likewise.
10271         * math/s_clog10f.c (__clog10f): Likewise.
10272         * math/s_clog10l.c (__clog10l): Likewise.
10273         * math/s_clogf.c (__clogf): Likewise.
10274         * math/s_clogl.c (__clogl): Likewise.
10275         * math/libm-test.inc (clog_test): Add more tests.
10276         (clog10_test): Likewise.
10277         * sysdeps/i386/fpu/libm-test-ulps: Update.
10278         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10279
10280         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
10281         (pltexit): Likewise.
10282         (La_regs): Likewise.
10283         (La_retval): Likewise.
10284         (int_retval): Likewise.
10285         Update #error for removed macros to refer only to definitions in
10286         tst-audit.h.
10287         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
10288         macro.
10289         (pltexit): Likewise.
10290         (La_regs): Likewise.
10291         (La_retval): Likewise.
10292         (int_retval): Likewise.
10293         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
10294         macro.
10295         (pltexit): Likewise.
10296         (La_regs): Likewise.
10297         (La_retval): Likewise.
10298         (int_retval): Likewise.
10299         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
10300         macro.
10301         (pltexit): Likewise.
10302         (La_regs): Likewise.
10303         (La_retval): Likewise.
10304         (int_retval): Likewise.
10305         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
10306         macro.
10307         (pltexit): Likewise.
10308         (La_regs): Likewise.
10309         (La_retval): Likewise.
10310         (int_retval): Likewise.
10311         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
10312         macro.
10313         (pltexit): Likewise.
10314         (La_regs): Likewise.
10315         (La_retval): Likewise.
10316         (int_retval): Likewise.
10317         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
10318         macro.
10319         (pltexit): Likewise.
10320         (La_regs): Likewise.
10321         (La_retval): Likewise.
10322         (int_retval): Likewise.
10323         * sysdeps/generic/tst-audit.h: Update comment to refer only to
10324         macro definitions in tst-audit.h.
10325         * sysdeps/i386/tst-audit.h: New file.
10326         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
10327         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
10328         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
10329         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
10330         * sysdeps/sh/tst-audit.h: Likewise.
10331         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
10332         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
10333         * sysdeps/x86_64/tst-audit.h: Likewise.
10334
10335 2012-07-26  Andreas Jaeger  <aj@suse.de>
10336
10337         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
10338         ptrace.
10339
10340         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
10341         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
10342         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
10343         PTRACE_O_MASK.
10344         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
10345         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
10346         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
10347
10348         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
10349         value.
10350
10351         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
10352         _sigsys.
10353         (si_call_addr, si_syscall, si_arch): Define new macro.
10354         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
10355         _sigsys.
10356         (si_call_addr, si_syscall, si_arch): Define new marcro.
10357         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
10358         _sigsys.
10359         (si_call_addr, si_syscall, si_arch): Define new macro.
10360         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
10361         _sigsys.
10362         (si_call_addr, si_syscall, si_arch): Define new macro.
10363
10364 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
10365
10366         [BZ #13717]
10367         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
10368         Change to 2.4.21 where previously 2.4.1.
10369         * sysdeps/unix/sysv/linux/configure: Regenerated.
10370         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
10371         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
10372         Linux kernel version.
10373         (__ASSUME_STD_AUXV): Remove.
10374         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
10375         kernel version.
10376         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
10377         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
10378         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
10379         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
10380         (__ASSUME_NETLINK_SUPPORT): Likewise.
10381         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
10382         (__no_netlink_support): Remove conditional definition.
10383         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
10384         Remove.
10385         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
10386         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
10387         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
10388         (if_nameindex_ioctl): Remove.
10389         (if_nameindex_netlink): Do not handle __no_netlink_support.
10390         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
10391         code.
10392         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
10393         Remove conditional code.
10394         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
10395         code.
10396         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
10397         unconditional.
10398         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
10399         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
10400         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
10401         Remove.
10402         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10403         [!__ASSUME_STD_AUXV]: Remove conditional code.
10404         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
10405         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
10406         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
10407         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
10408         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
10409         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
10410         code.
10411         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
10412         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
10413         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
10414         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
10415         conditional code.
10416         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
10417         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
10418         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
10419         code.
10420         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
10421         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
10422         conditional code.
10423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
10424         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
10425         code unconditional.
10426         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
10427         conditional code.
10428         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
10429         unconditional.
10430         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
10431         conditional code.
10432         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
10433         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
10434         unconditional.
10435         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
10436         conditional code.
10437         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
10438         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
10439         code unconditional.
10440         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
10441         conditional code.
10442         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
10443         unconditional.
10444         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
10445         conditional code.
10446         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
10447         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
10448         code unconditional.
10449         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
10450         conditional code.
10451         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
10452         unconditional.
10453         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
10454         conditional code.
10455
10456 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
10457
10458         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
10459         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
10460         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
10461         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
10462         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
10463         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
10464         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
10465         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
10466         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
10467         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
10468         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
10469         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
10470         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
10471         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
10472         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10473         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
10474         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
10475         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
10476         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
10477         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
10478         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
10479         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
10480         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
10481
10482 2012-07-25  Florian Weimer  <fweimer@redhat.com>
10483
10484         * Versions.def: Add GLIBC_2.17.
10485         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
10486         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
10487         Introduce __libc_secure_getenv.
10488         * stdlib/Versions (2.17): Add secure_getenv
10489         (GLIBC_PRIVATE): Add __libc_secure_getenv.
10490         * stdlib/secure-getenv.c: Rename __secure_getenv to
10491         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
10492         symbol __secure_getenv for GLIBC_2.0.
10493         * stdlib/tst-secure-getenv.c: New.
10494         * stdlib/Makefile (tests): Add testcase.
10495         * manual/startup.texi (Environment Access): Document
10496         secure_getenv.
10497         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
10498         __libc_secure_getenv.
10499         * inet/ruserpass.c (ruserpass): Likewise.
10500         * malloc/mtrace.c (mtrace): Likewise.
10501         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
10502         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
10503         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
10504         * sysdeps/posix/tempname.c: Likewise.  Evaluate
10505         HAVE_SECURE_GETENV.
10506         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
10507         __secure_getenv to __libc_secure_getenv.
10508         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
10509         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10510         Likewise.
10511         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10512         Likewise.
10513         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
10514         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
10515         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
10516         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
10517         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
10518         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
10519         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
10520
10521 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
10522
10523         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
10524         (struct La_i86_retval): Likewise.
10525         (struct La_x86_64_regs): Likewise.
10526         (struct La_x86_64_retval): Likewise.
10527         (struct La_x32_regs): Likewise.
10528         (struct La_x32_retval): Likewise.
10529         (struct La_ppc32_regs): Likewise.
10530         (struct La_ppc32_retval): Likewise.
10531         (struct La_ppc64_regs): Likewise.
10532         (struct La_ppc64_retval): Likewise.
10533         (struct La_sh_regs): Likewise.
10534         (struct La_sh_retval): Likewise.
10535         (struct La_s390_32_regs): Likewise.
10536         (struct La_s390_32_retval): Likewise.
10537         (struct La_s390_64_regs): Likewise.
10538         (struct La_s390_64_retval): Likewise.
10539         (struct La_sparc32_regs): Likewise.
10540         (struct La_sparc32_retval): Likewise.
10541         (struct La_sparc64_regs): Likewise.
10542         (struct La_sparc64_retval): Likewise.
10543         (struct audit_ifaces): Remove architecture-specific pltenter and
10544         pltexit members.
10545         * sysdeps/i386/ldsodefs.h: New file.
10546         * sysdeps/powerpc/ldsodefs.h: Likewise.
10547         * sysdeps/s390/ldsodefs.h: Likewise.
10548         * sysdeps/sh/ldsodefs.h: Likewise.
10549         * sysdeps/sparc/ldsodefs.h: Likewise.
10550         * sysdeps/x86_64/ldsodefs.h: Likewise.
10551
10552 2012-07-25  Marek Polacek  <polacek@redhat.com>
10553
10554         [BZ #6808]
10555         * math/libm-test.inc (yn_test): Add another test.
10556         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
10557         to ERANGE when the result is +-Inf.
10558         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
10559         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
10560         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
10561         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
10562
10563 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
10564
10565         * conform/data/time.h-data (NULL): Use macro-constant.  Require
10566         equal to 0.
10567         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
10568         clock_t.
10569         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
10570
10571 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
10572
10573         * configure.in <sysdeps resolving>: Correct printing
10574         Implies_before.
10575         * configure: Regenerate.
10576
10577 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
10578
10579         * math/w_ilogb.c: Include <limits.h>.
10580         * math/w_ilogbl.c: Likewise.
10581
10582 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
10583
10584         * manual/lang.texi (__va_copy): Document primarily as ISO C99
10585         va_copy.  Document allowing for unavailable va_copy only as
10586         pre-C99 compatibility.
10587         * manual/string.texi (Copying and Concatenation): Use va_copy
10588         instead of __va_copy in concat example.
10589
10590 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
10591
10592         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
10593         (__sendto): Use create_address_port.  Initialize APORT and deallocate
10594         it if not null.
10595
10596         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
10597         with O_NOLINK passed to __file_name_lookup.
10598
10599         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
10600         with O_NOLINK passed to __file_name_lookup.
10601
10602         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
10603         negative N or less than NGIDS.
10604
10605         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
10606         type to string_t.  Set ERANGE as errno and return it if NAME is not big
10607         enough.  Use memcpy instead of strncpy.
10608
10609 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
10610
10611         * elf/Makefile (check-data): Remove.
10612         (localplt.data): New vpath directive.
10613         ($(objpfx)check-localplt.out): Use localplt.data from vpath
10614         instead of $(check-data).
10615         * scripts/data/localplt-generic.data: Move to ...
10616         * sysdeps/generic/localplt.data: ... here.
10617         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
10618         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
10619         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
10620         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
10621         ... here.
10622         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
10623         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
10624         ... here.
10625         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
10626         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
10627         ... here.
10628         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
10629         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
10630         ... here.
10631         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
10632         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
10633         ... here.
10634         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
10635         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
10636         ... here.
10637
10638 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10639
10640         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
10641         PPC32 and PPC64 files.
10642         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
10643         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
10644
10645 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10646
10647         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
10648         __makecontext_ret to ...
10649         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
10650         ... here and call exit if uc_link is NULL.  New file.
10651         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
10652         __makecontext_ret.S.
10653         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
10654         __makecontext_ret to ...
10655         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
10656         ... here and call exit if uc_link is NULL.  New file.
10657         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
10658         __makecontext_ret.S.
10659
10660 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10661
10662         * elf/elf.h (R_390_IRELATIVE): New definition.
10663         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
10664         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
10665         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
10666         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
10667         (elf_machine_lazy_rel): Likewise.
10668         * sysdeps/s390/dl-irel.h: New file.
10669         * sysdeps/s390/s390-64/memcpy.S: New asm code.
10670         * sysdeps/s390/s390-64/memset.S: New asm code.
10671         * sysdeps/s390/s390-64/memcmp.S: New asm code.
10672         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
10673         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
10674         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
10675         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
10676         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
10677         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
10678         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
10679         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
10680         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
10681         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
10682         * sysdeps/s390/s390-32/memcpy.S: New asm code.
10683         * sysdeps/s390/s390-32/memset.S: New asm code.
10684         * sysdeps/s390/s390-32/memcmp.S: New asm code.
10685
10686 2012-07-17  Marek Polacek  <polacek@redhat.com>
10687
10688         [BZ #14349]
10689         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
10690         * sysdeps/s390/s390-64/configure.in: Likewise.
10691         * sysdeps/sparc/configure.in: Likewise.
10692         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
10693         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
10694         * sysdeps/i386/configure.in: Likewise.
10695         * sysdeps/x86_64/configure.in: Likewise.
10696         * sysdeps/sh/configure.in: Likewise.
10697         * sysdeps/s390/s390-32/configure: Regenerated.
10698         * sysdeps/s390/s390-64/configure: Likewise.
10699         * sysdeps/x86_64/configure: Likewise.
10700         * sysdeps/sh/configure: Likewise.
10701         * sysdeps/powerpc/powerpc64/configure: Likewise.
10702         * sysdeps/powerpc/powerpc32/configure: Likewise.
10703         * sysdeps/sparc/configure: Likwise.
10704         * sysdeps/i386/configure: Likewise.
10705
10706         * elf/dl-open.c: Comment fixes.
10707
10708 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
10709
10710         * Makefile [CXX] (check-data): Remove.
10711         [CXX] (c++-types.data): New vpath directive.
10712         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
10713         vpath.  Do not allow for C++ type data being missing.
10714         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
10715         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
10716         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
10717         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
10718         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
10719         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
10720         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
10721         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
10722         ... here.
10723         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
10724         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
10725         ... here.
10726         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
10727         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
10728         ... here.
10729         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
10730         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
10731         ... here.
10732         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
10733         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
10734         ... here.
10735         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
10736         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
10737         ... here.
10738         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
10739         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
10740         ... here.
10741         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
10742         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
10743
10744         * elf/tls-macros.h (TLS_LE): Move architecture-specific
10745         definitions to architecture-specific files.
10746         (TLS_IE): Likewise.
10747         (TLS_LD): Likewise.
10748         (TLS_GD): Likewise.
10749         * sysdeps/i386/tls-macros.h: New file.
10750         * sysdeps/powerpc/tls-macros.h: Likewise.
10751         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
10752         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
10753         * sysdeps/sh/tls-macros.h: Likewise.
10754         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
10755         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
10756         * sysdeps/x86_64/tls-macros.h: Likewise.
10757
10758 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
10759
10760         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
10761         zero value for regular exit case.
10762
10763         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
10764         (__start_context): Preserve zero value for regular exit case.
10765
10766 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
10767             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10768
10769         * manual/setjmp.texi (setcontext): Clarify normal process
10770         termination when uc_link is the null pointer.
10771         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
10772         exit call.
10773
10774 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
10775
10776         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
10777         preprocessor.  Test for each exception mask separately.
10778
10779 2012-07-16  Andreas Jaeger  <aj@suse.de>
10780
10781         * po/ru.po: Update from translation team.
10782
10783 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
10784
10785         * conform/data/string.h-data (NULL): Use macro-constant.  Require
10786         equal to 0.
10787         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
10788         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
10789         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
10790         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
10791         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10792
10793 2012-07-13  Andreas Jaeger  <aj@suse.de>
10794
10795         * po/fr.po: Update from translation team.
10796
10797 2012-07-12  Marek Polacek  <polacek@redhat.com>
10798
10799         [BZ #14173]
10800         * math/libm-test.inc (yn_test): Add test for BZ #14173.
10801         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
10802         loop condition.
10803
10804 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
10805
10806         [BZ #13717]
10807         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
10808         Change to 2.4.1 where previously 2.4.0.
10809         * sysdeps/unix/sysv/linux/configure: Regenerated.
10810         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
10811         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
10812         version.
10813         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
10814         (__ASSUME_AT_CLKTCK): Remove.
10815         (__ASSUME_AT_PAGESIZE): Likewise.
10816         (__ASSUME_AT_XID): Likewise.
10817         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
10818         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
10819         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
10820         unconditionally.
10821         (HAVE_AUX_PAGESIZE): Likewise.
10822         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
10823         [__ASSUME_AT_CLKTCK]: Make code unconditional.
10824         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
10825
10826 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
10827
10828         [BZ #14307]
10829         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
10830         the temporary buffer used to invoke __gethostbyname2_r,
10831         __gethostbyaddr_r and gethostbyname4_r to make room for struct
10832         host_data / struct gaih_addrtuple.
10833         * resolv/nss_dns/dns-host.c (global scope): Move definition of
10834         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
10835         header file nss/nsswitch.h.
10836         * nss/nsswitch.h (global scope): Add definition of implementation
10837         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
10838         resolv/nss_dns/dns-host.c).
10839
10840 2012-07-11  Andreas Jaeger  <aj@suse.de>
10841
10842         * po/fr.po: Update from translation team.
10843
10844         * po/sv.po: Update from translation team
10845         * po/fr.po: Another update from translation team.
10846
10847 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10848
10849         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
10850         for subnormals or multiply small sinh result by itself.
10851         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
10852         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10853
10854 2012-07-11  David S. Miller  <davem@davemloft.net>
10855
10856         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10857
10858 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
10859
10860         [BZ #14347]
10861         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
10862         (INTERNAL_MARK): Shift it here.
10863
10864 2012-07-10  Marek Polacek  <polacek@redhat.com>
10865
10866         [BZ #14151]
10867         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
10868         libc_cv_asm_global_directive with .globl.
10869         * configure: Regenerated.
10870         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
10871         with .globl.
10872         * sysdeps/i386/configure: Regenerated.
10873         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
10874         with .globl.
10875         * sysdeps/x86_64/configure: Regenerated.
10876         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
10877         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
10878         * elf/tst-unique2mod2.c: Likewise.
10879         * elf/tst-unique2mod1.c: Likewise.
10880         * elf/tst-unique1mod2.c: Likewise.
10881         * elf/tst-unique1mod1.c: Likewise.
10882         * sysdeps/s390/s390-32/sysdep.h: Likewise.
10883         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
10884         * sysdeps/s390/s390-64/sysdep.h: Likewise.
10885         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
10886         * sysdeps/mach/sysdep.h: Likewise.
10887         * sysdeps/i386/sysdep.h: Likewise.
10888         * sysdeps/i386/i386-mcount.S: Likewise.
10889         * sysdeps/x86_64/_mcount.S: Likewise.
10890         * sysdeps/x86_64/sysdep.h: Likewise.
10891         * sysdeps/sh/_mcount.S: Likewise.
10892         * sysdeps/sh/sysdep.h: Likewise.
10893         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
10894         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
10895         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
10896         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10897         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
10898         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
10899         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
10900         * locale/localeinfo.h: Likewise.
10901         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
10902         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
10903
10904 2012-07-09  Roland McGrath  <roland@hack.frob.com>
10905
10906         [BZ #14336]
10907         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
10908         system".
10909         * manual/message.texi (The Uniforum approach): Likewise.
10910         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
10911         (glibc iconv Implementation): Likewise.
10912
10913 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
10914
10915         [BZ #14337]
10916         * math/s_clog.c (__clog): Avoid scaling a value down where that
10917         could result in underflow.
10918         * math/s_clog10.c (__clog10): Likewise.
10919         * math/s_clog10f.c (__clog10f): Likewise.
10920         * math/s_clog10l.c (__clog10l): Likewise.
10921         * math/s_clogf.c (__clogf): Likewise.
10922         * math/s_clogl.c (__clogl): Likewise.
10923         * math/libm-test.inc (clog_test): Add more tests.
10924         (clog10_test): Likewise.
10925         * sysdeps/i386/fpu/libm-test-ulps: Update.
10926         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10927
10928 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
10929
10930         [BZ #14283]
10931         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
10932         by 7 not 8 to examine high bit of fractional part.
10933
10934         [BZ #14042]
10935         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
10936         for call to __mcount_internal.
10937         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
10938         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
10939         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
10940
10941 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
10942
10943         [BZ #14154]
10944         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
10945         approximation for values within 0x1p-13f of an odd multiple of
10946         pi/4.
10947         * math/libm-test.inc (tan_test): Do not allow spurious underflow
10948         exception.  Add more tests.
10949         * sysdeps/i386/fpu/libm-test-ulps: Update.
10950
10951         [BZ #6778]
10952         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
10953         inputs and return -1 for them.  Do not check for +Inf in case not
10954         reachable for +Inf.
10955         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
10956         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
10957         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
10958         and return -1 for them.  Do not check for +Inf in case not
10959         reachable for +Inf.
10960         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
10961         define.
10962         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
10963         and return -1 for them.  Do not check for +Inf in case not
10964         reachable for +Inf.
10965         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
10966         spurious underflow.
10967         * sysdeps/i386/fpu/libm-test-ulps: Update.
10968         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10969
10970 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
10971
10972         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
10973
10974 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
10975
10976         [BZ #14157]
10977         [BZ #14331]
10978         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
10979         could result in spurious underflow.  Scale down values above
10980         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
10981         * math/s_csqrtf.c (__csqrtf): Likewise.
10982         * math/s_csqrtl.c (__csqrtl): Likewise.
10983         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
10984         spurious underflow.
10985         * sysdeps/i386/fpu/libm-test-ulps: Update.
10986         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10987
10988 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
10989
10990         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
10991         xopen-msg.sed.
10992         * catgets/xopen-msg.awk: New file.
10993         * catgets/xopen-msg.sed: Removed.
10994
10995         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
10996         po2text.sed.
10997         * intl/po2test.awk: New file.
10998         * intl/po2test.sed: Removed.
10999
11000 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
11001
11002         [BZ #14328]
11003         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
11004         or multiply small sinh result by itself.
11005         * math/s_ctanf.c (__ctanf): Likewise.
11006         * math/s_ctanh.c (__ctanh): Likewise.
11007         * math/s_ctanhf.c (__ctanhf): Likewise.
11008         * math/s_ctanhl.c (__ctanhl): Likewise.
11009         * math/s_ctanl.c (__ctanl): Likewise.
11010         * math/libm-test.inc (ctan_test_tonearest): New function.
11011         (ctan_test_towardzero): Likewise.
11012         (ctan_test_downward): Likewise.
11013         (ctan_test_upward): Likewise.
11014         (ctanh_test_tonearest): Likewise.
11015         (ctanh_test_towardzero): Likewise.
11016         (ctanh_test_downward): Likewise.
11017         (ctanh_test_upward): Likewise.
11018         (main): Call these new functions.
11019         * sysdeps/i386/fpu/libm-test-ulps: Update.
11020         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11021
11022 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
11023
11024         * .gitignore: Delete /ports entry.
11025
11026 2012-07-03  Andreas Jaeger  <aj@suse.de>
11027
11028         * po/bg.po: Update from translation team.
11029         * po/cs.po: Likewise.
11030         * po/de.po: Likewise.
11031         * po/hr.po: Likewise.
11032         * po/nl.pl: Likewise.
11033         * po/pl.po: Likewise.
11034         * po/vi.po: Likewise.
11035
11036 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
11037
11038         * Makeconfig [!+link] (+link-before-libc): New variable.
11039         [!+link] (+link-after-libc): Likewise.
11040         [!+link] (+link-tests): Likewise.
11041         [!+link] (+link): Define in terms of $(+link-before-libc) and
11042         $(+link-after-libc).
11043         [!+link-static] (+link-static-before-libc): New variable.
11044         [!+link-static] (+link-static-after-libc): Likewise.
11045         [!+link-static] (+link-static-tests): Likewise.
11046         [!+link-static] (+link-static): Define in terms of
11047         $(+link-static-before-libc) and $(+link-static-after-libc).
11048         [build-shared] (link-libc-before-gnulib): New variable.
11049         [build-shared] (link-libc-tests): Likewise.
11050         [build-shared] (link-libc): Define in terms of
11051         $(link-libc-before-gnulib).
11052         [!build-shared] (link-libc-tests): New variable.
11053         (link-libc-static-tests): New variable.
11054         [!gnulib] (gnulib-arch): New variable.
11055         [!gnulib] (gnulib-tests): Likewise.
11056         [!gnulib] (static-gnulib-arch): Likewise.
11057         [!gnulib] (static-gnulib-tests): Likewise.
11058         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
11059         Define with "=" instead of ":=".
11060         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
11061         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
11062         * Rules (binaries-all-notests): New variable.
11063         (binaries-all-tests): Likewise.
11064         (binaries-static-notests): Likewise.
11065         (binaries-static-tests): Likewise.
11066         (binaries-all): Define using $(binaries-all-notests) and
11067         $(binaries-all-tests).
11068         (binaries-static): Define using $(binaries-static-notests) and
11069         $(binaries-static-tests).
11070         (binaries-shared-tests): New variable.
11071         (binaries-shared-notests): Likewise.
11072         (binaries-shared): Remove variable.
11073         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
11074         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
11075         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
11076         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
11077         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
11078         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
11079         * elf/Makefile (sln-modules): New variable.
11080         (extra-objs): Add $(sln-modules:=.o).
11081         (ldconfig-modules): Add static-stubs.
11082         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
11083         * elf/static-stubs.c: New file.
11084
11085         [BZ #14283]
11086         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
11087         by 7 not 8 to examine high bit of fractional part.  Use volatile
11088         variables when splitting into final array of floats if
11089         __FLT_EVAL_METHOD__ != 0.
11090         * math/libm-test.inc (cos_test): Add another test.
11091         (sin_test): Likewise.
11092         * sysdeps/i386/fpu/libm-test-ulps: Update.
11093
11094         [BZ #14273]
11095         * math/libm-test.inc (cosh_test): Add more tests.
11096
11097         * version.h (RELEASE): Set to "development".
11098         (VERSION): Set to "2.16.90".
11099
11100 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
11101
11102         * NEWS: Update copyright. Remove last-updated date.
11103         Mention math library bug fixes and timezone data changes.
11104         * README: Mention GNU/Hurd, x32, and HPPA support status.
11105
11106 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
11107
11108         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
11109
11110 2012-06-27  Andreas Jaeger  <aj@suse.de>
11111
11112         * manual/contrib.texi (Contributors): Add Samuel Thibault.
11113
11114 2012-06-25  Andreas Jaeger  <aj@suse.de>
11115
11116         * sysdeps/s390/fpu/libm-test-ulps: Update.
11117
11118 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
11119             Thomas Schwinge  <thomas@codesourcery.com>
11120
11121         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
11122         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
11123         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
11124         fanotify_mark.
11125
11126 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
11127
11128         * sysdeps/mach/start.c: Remove file.
11129         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
11130         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
11131         * sysdeps/sh/init-first.c: Likewise.
11132
11133         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
11134         registers for frame unwinding purposes, add CFI directives.
11135         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
11136         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
11137         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
11138         Likewise.
11139
11140         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
11141         __fortify_fail returning.
11142         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
11143
11144         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
11145         sysdeps/sh/____longjmp_chk.S.
11146         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
11147         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
11148         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
11149         (gen-as-const-headers): Append sigaltstack-offsets.sym.
11150
11151         * sysdeps/sh/abort-instr.h: New file.
11152         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
11153         process in case exit returns.
11154
11155         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
11156         initialize the GOT register before use.
11157
11158         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
11159         calculation of ARGC > 4.
11160
11161         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
11162         meaningful names to some local labels.
11163
11164 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11165             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
11166
11167         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
11168         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
11169         (__arch_compare_and_exchange_val_16_acq): Likewise.
11170         (__arch_compare_and_exchange_val_32_acq): Likewise.
11171         (atomic_exchange_and_add): Fix gUSA sequence.
11172         (atomic_add): Likewise.
11173         (atomic_add_negative): Likewise.
11174         (atomic_add_zero): Likewise.
11175         (atomic_bit_test_set): Likewise.
11176
11177 2012-06-22  Andreas Schwab  <schwab@redhat.com>
11178
11179         [BZ #13579]
11180         * include/link.h (struct link_map): Add l_free_initfini.
11181         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
11182         l_initfini.
11183         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
11184         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
11185         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
11186         set.
11187
11188 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
11189
11190         * configure.in: Use AC_LANG_SOURCE.
11191         * configure: Regenerate.
11192
11193 2012-06-22  Roland McGrath  <roland@hack.frob.com>
11194
11195         * configure.in (libc_cv_localstatedir): New substituted variable.
11196         * configure: Regenerated.
11197         * config.make.in (localstatedir): New variable, substituted from
11198         libc_cv_localstatedir.
11199         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
11200         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
11201         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
11202         * sysdeps/gnu/configure: Regenerated.
11203
11204 2012-06-21  Jeff Law  <law@redhat.com>
11205
11206         [BZ #14277]
11207         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
11208         free.  Simplify list management for _LIBC case.
11209
11210 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
11211
11212         [BZ #14273]
11213         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
11214         Clear sign bit of 64-bit integer value before comparing against
11215         overflow value.
11216
11217         * sysdeps/mach/configure: Regenerated.
11218
11219 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
11220
11221         [BZ #14278]
11222         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
11223
11224 2012-06-21  Jeff Law  <law@redhat.com>
11225
11226         [BZ #13882]
11227         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
11228         uint16_t for elements in the "seen" array to avoid char overflows.
11229         * elf/dl-fini.c (_dl_sort_fini): Likewise.
11230         * elf/dl-open.c (dl_open_worker): Likewise.
11231
11232 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
11233
11234         * scripts/list-sources.sh: Scan PORTS for translations.
11235         * po/libc.pot: Regenerated.
11236
11237 2012-06-21  Andreas Jaeger  <aj@suse.de>
11238
11239         [BZ #12194]
11240         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
11241         warning.
11242         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
11243         * bits/byteswap-16.h (__bswap_16): Likewise.
11244         * bits/byteswap.h (__bswap_constant_16): Likewise.
11245
11246 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
11247
11248         [BZ #14117]
11249         * sysdeps/i386/fpu_control.h: Removed.
11250         * sysdeps/x86_64/fpu_control.h: Moved to ...
11251         * sysdeps/x86/fpu_control.h: Here.
11252
11253         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
11254         (_FPU_SETCW): Likewise.
11255
11256 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
11257
11258         [BZ #14117]
11259         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
11260         * sysdeps/x86/fpu/bits/mathinline.h: This.
11261         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
11262
11263         [BZ #14050]
11264         [BZ #14117]
11265         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
11266         functions if __x86_64__ is defined.
11267
11268 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
11269
11270         * string/endian.h: Add !__ASSEMBLER__ condition for including
11271         conversion interfaces.
11272
11273 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
11274
11275         [BZ #14241]
11276         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
11277         of ABS(x) in calculating zero to negative powers other than odd
11278         integers.
11279         * math/libm-test.inc (pow_test): Add more tests.
11280
11281 2012-06-15  Andreas Jaeger  <aj@suse.de>
11282
11283         * manual/contrib.texi (Contributors): Update entry of Liubov
11284         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
11285         Machado Filho.
11286
11287 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
11288
11289         * string/string.h: Add __wur to GNU version of strerror_r.
11290
11291 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
11292
11293         [BZ #14229]
11294         * string/Makefile (tests): Add tst-strtok_r.
11295         * string/tst-strtok_r.c: New file.
11296         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
11297         RAX_LP/RDX_LP on SAVE_PTR.
11298
11299 2012-06-14  Roland McGrath  <roland@hack.frob.com>
11300
11301         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
11302
11303 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
11304
11305         * libm_test.inc (csqrt_test): Allow more spurious underflow
11306         exceptions.
11307         (j0_test): Likewise.
11308         (j1_test): Likewise.
11309         (y0_test): Likewise.
11310         (y1_test): Likewise.
11311
11312 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
11313
11314         * po/Makefile (libc.pot): Use UTF-8 charset.
11315
11316 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
11317
11318         [BZ #14210]
11319         Suppress sign-conversion warning from FD_SET.
11320         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
11321         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
11322         not unsigned long int.
11323         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
11324
11325 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
11326
11327         [BZ #14050]
11328         [BZ #14117]
11329         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
11330         __extern_always_inline instead of __extern_inline.
11331         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
11332         (__signbit): Likewise.
11333         (__signbitl): Support C++ namespace.
11334         (lrintf): New inline function.
11335         (lrint): Likewise.
11336         (llrintf): Likewise.
11337         (llrint): Likewise.
11338         (fmaxf): Likewise.
11339         (fmax): Likewise.
11340         (fminf): Likewise.
11341         (fmin): Likewise.
11342         (rint): Likewise.
11343         (rintf): Likewise.
11344         (ceil): Likewise.
11345         (ceilf): Likewise.
11346         (floor): Likewise.
11347         (floorf): Likewise.
11348         (nearbyint): Likewise.
11349         (nearbyintf): Likewise.
11350
11351 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
11352
11353         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
11354         non-default versions.
11355
11356 2012-06-11  Roland McGrath  <roland@hack.frob.com>
11357
11358         [BZ #14218]
11359         * manual/argp.texi (Argp): Reword argp_parse description slightly.
11360
11361 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
11362
11363         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
11364         (FE_UPWARD, FE_DOWNWARD): Don't define.
11365         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
11366         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
11367
11368         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
11369         reading it.
11370         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
11371         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
11372
11373 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
11374
11375         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
11376         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
11377         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
11378         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
11379
11380 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
11381
11382         [BZ #14117]
11383         * sysdeps/i386/fpu/bits/fenv.h: Removed.
11384         * sysdeps/i386/fpu/Implies: New file.
11385         * sysdeps/x86_64/fpu/Implies: Likewise.
11386         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
11387         * sysdeps/x86/fpu/bits/fenv.h: This.
11388
11389         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
11390         __SSE_MATH__.
11391
11392 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
11393
11394         [BZ #14134]
11395         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
11396         character 0xffff that matches the last element of the
11397         conversion table.
11398
11399 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11400
11401         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
11402         fmodl commit.
11403
11404 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11405
11406         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
11407         values higher than 25.6283.
11408
11409 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11410
11411         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
11412         subnormal exponent extraction and add some __builtin_expect.
11413         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
11414         Fix for subnormal mantissa calculation.
11415
11416 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
11417
11418         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
11419         cpu2 is -1 and errno is not ENOSYS.
11420
11421 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
11422
11423         [BZ #14117]
11424         * sysdeps/i386/i486/bits/string.h: Renamed to ...
11425         * sysdeps/x86/bits/string.h: This.
11426         * sysdeps/x86_64/bits/string.h: Removed.
11427
11428         * sysdeps/i386/i486/bits/string.h: Define inline functions only
11429         if not compiling for x86-64, but compiling for >= i486.
11430
11431         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
11432         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
11433
11434         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
11435         New macro from Linux kernel 3.4.0.
11436         (FP_XSTATE_MAGIC2): Likewise.
11437         (FP_XSTATE_MAGIC2_SIZE): Likewise.
11438         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
11439         (struct _fpx_sw_bytes): New struct.
11440         (struct _xsave_hdr): Likewise.
11441         (struct _ymmh_state): Likewise.
11442         (struct _xstate): Likewise.
11443
11444         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
11445         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
11446         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
11447         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
11448         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
11449         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
11450
11451         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
11452         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
11453         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
11454         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
11455         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
11456         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
11457
11458 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11459
11460         [BZ #13743]
11461         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
11462         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
11463         (sysdep_headers): Include sys/platform/ppc.h.
11464         * sysdeps/powerpc/test-gettimebase.c: Test for
11465         __ppc_get_timebase() to catch future ISA opcode/insn changes.
11466         * manual/Makefile (appendices): Include platform.texi.
11467         * manual/contrib.texi (Contributors): Update @node pointers.
11468         * manual/maint.texi (Maintenance): Likewise.
11469         (Platform): New node.
11470         * manual/platform.texi: New file.  Document the new features.
11471
11472 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
11473             Jakub Jelinek  <jakub@redhat.com>
11474
11475         [BZ #14188]
11476         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
11477         where __builtin_expect is unavailable.
11478
11479 2012-06-03  David S. Miller  <davem@davemloft.net>
11480
11481         * stdlib/longlong.h: Updated from GCC.
11482
11483 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
11484
11485         [BZ #14042]
11486         * sysdeps/powerpc/powerpc32/mcount.c: New file.
11487         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
11488         __mcount_internal.
11489         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
11490         (GLIBC_2.16): Likewise.
11491
11492 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
11493
11494         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
11495
11496 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
11497
11498         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
11499         (default-abi): New variable.
11500         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
11501         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
11502         variable.
11503         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
11504         Likewise.
11505         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
11506         Likewise.
11507         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
11508         Likewise.
11509
11510         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
11511         definition.  Document in comment.
11512
11513 2012-06-01  David S. Miller  <davem@davemloft.net>
11514
11515         * stdlib/longlong.h: Updated from GCC.
11516
11517 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
11518
11519         [BZ #14117]
11520         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
11521         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
11522         sys/debugreg.h sys/io.h here.
11523         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
11524         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
11525         sys/io.h.
11526         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
11527         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
11528         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
11529         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
11530         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
11531         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
11532
11533         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
11534         Define only if __x86_64__ is defined.
11535
11536 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
11537
11538         [BZ #14048]
11539         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
11540         Use int64_t for variable i.
11541         * math/libm-test.inc (fmod_test): Add more tests.
11542
11543         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
11544         z computation is not scheduled after fetestexcept.
11545         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
11546         Use math_force_eval instead of asm to ensure calculation scheduled
11547         before exception test.
11548         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
11549         Ensure a1 + u.d computation is not scheduled after fetestexcept.
11550
11551 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
11552
11553         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
11554         computation is not scheduled after fetestexcept.
11555
11556 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
11557
11558         [BZ #14117]
11559         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
11560         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
11561
11562 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11563
11564         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
11565         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
11566
11567 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
11568
11569         [BZ #14117]
11570         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
11571         <bits/wordsize.h>.
11572         (__WCHAR_MIN): Support __WORDSIZE == 64.
11573         (__WCHAR_MAX): Likewise.
11574
11575         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
11576         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
11577
11578         [BZ #14183]
11579         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
11580         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
11581
11582         [BZ #14117]
11583         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
11584         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
11585
11586         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
11587         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
11588
11589         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
11590         Defined to 1 if __x86_64__ isn't defined.
11591         (_STAT_VER_LINUX_OLD): New.
11592         (st_atime): Remove duplicate.
11593         (st_mtime): Likewise.
11594         (st_ctime): Likewise.
11595
11596 2012-05-31  David S. Miller  <davem@davemloft.net>
11597
11598         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
11599         entries.
11600
11601 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
11602
11603         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
11604         gen-libm-test.pl.
11605
11606         [BZ #14132]
11607         * elf/dl-reloc.c: Include <_itoa.h>.
11608         (_dl_reloc_bad_type): Remove use of INTUSE.
11609         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
11610         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
11611         * stdio-common/psiginfo.c (psiginfo): Likewise.
11612         * stdio-common/psignal.c (psignal): Likewise.
11613         * string/strsignal.c (strsignal): Likewise.
11614         * include/signal.h (_sys_siglist): Declare hidden proto.
11615         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
11616         INTVARDEF with libc_hidden_data_def.
11617         * stdio-common/itoa-udigits.c: Likewise.
11618         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
11619         (_itoa_lower_digits_internal): Remove declaration.
11620         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
11621         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
11622         (_sys_sigabbrev_internal): Remove aliases.
11623         (_sys_siglist): Define hidden alias.
11624
11625 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
11626
11627         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11628         bits/sysctl.h.
11629
11630 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
11631
11632         [BZ #14117]
11633         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
11634         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
11635
11636         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
11637         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
11638         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
11639         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
11640         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
11641         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
11642
11643         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
11644         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
11645         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
11646
11647         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
11648         with __addr.
11649         (insw): Likewise.
11650         (insl): Likewise.
11651         (outsb): Likewise.
11652         (outsw): Likewise.
11653         (outsl): Likewise.
11654
11655         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
11656         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
11657         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
11658
11659         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
11660         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
11661         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
11662         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
11663         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
11664         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
11665
11666         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
11667         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
11668
11669         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
11670         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
11671
11672         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
11673         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
11674         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
11675
11676         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
11677         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
11678         to ...
11679         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
11680
11681         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
11682         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
11683         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
11684
11685         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
11686         for x86-64.
11687         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
11688
11689 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
11690
11691         * math/math.h (M_El): Use two more decimal places.
11692         (M_LOG2El): Likewise.
11693         (M_LOG10El): Likewise.
11694         (M_LN2l): Likewise.
11695         (M_LN10l): Likewise.
11696         (M_PIl): Likewise.
11697         (M_PI_2l): Likewise.
11698         (M_PI_4l): Likewise.
11699         (M_1_PIl): Likewise.
11700         (M_2_PIl): Likewise.
11701         (M_2_SQRTPIl): Likewise.
11702         (M_SQRT2l): Likewise.
11703         (M_SQRT1_2l): Likewise.
11704
11705 2012-05-31  David S. Miller  <davem@davemloft.net>
11706
11707         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
11708         values between float registers.
11709         * sysdeps/sparc/sparc64/memset.S: Likewise.
11710         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11711
11712 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
11713
11714         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
11715         -D_FORTIFY_SOURCE=1.
11716         (CPPFLAGS-tst-longjmp_chk.c): Define.
11717         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
11718         (CPPFLAGS-tst-longjmp_chk2.c): Define.
11719         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
11720         CFLAGS-tst-wchar-h.c.
11721
11722 2012-05-31  Marek Polacek  <polacek@redhat.com>
11723
11724         [BZ #14132]
11725         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
11726         __endmntent_internal): Remove declaration.
11727         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
11728         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
11729         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
11730
11731 2012-05-30  David S. Miller  <davem@davemloft.net>
11732
11733         * sysdeps/sparc/sparc32/soft-fp/q_util.c
11734         (___Q_simulate_exceptions): Use real FP ops rather than writing
11735         into the %fsr.
11736         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
11737         Likewise.
11738
11739 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
11740
11741         [BZ #14117]
11742         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
11743         * sysdeps/x86/bits/xtitypes.h: This.
11744
11745         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
11746         * sysdeps/x86/bits/wordsize.h: This.
11747
11748         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
11749         * sysdeps/x86/bits/huge_vall.h: This.
11750
11751         * sysdeps/i386/bits/select.h: Removed.
11752         * sysdeps/x86_64/bits/select.h: Renamed to ...
11753         * sysdeps/x86/bits/select.h: This.
11754
11755         * sysdeps/i386/bits/setjmp.h: Removed.
11756         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
11757         * sysdeps/x86/bits/setjmp.h: This.
11758
11759         * sysdeps/i386/bits/mathdef.h: Removed.
11760         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
11761         * sysdeps/x86/bits/mathdef.h: This.
11762
11763 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
11764
11765         [BZ #14132]
11766         * include/sys/socket.h (__connect_internal)
11767         (__libc_sa_len_internal): Remove declaration.
11768         (__connect, __libc_sa_len): Declare hidden_proto.
11769         (SA_LEN): Remove use of INTUSE.
11770         * socket/connect.c: Add libc_hidden_def.
11771         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
11772         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
11773         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
11774         alias.
11775         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
11776         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
11777         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
11778         of adding _internal alias.
11779
11780 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
11781
11782         [BZ #14117]
11783         * sysdeps/i386/bits/link.h: Removed.
11784         * sysdeps/i386/bits/linkmap.h: Likewise.
11785         * sysdeps/x86_64/bits/link.h: Renamed to ...
11786         * sysdeps/x86/bits/link.h: This.
11787         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
11788         * sysdeps/x86/bits/linkmap.h: This.
11789
11790         * sysdeps/i386/bits/endian.h: Removed.
11791         * sysdeps/x86_64/bits/endian.h: Renamed to ...
11792         * sysdeps/x86/bits/endian.h: This.
11793
11794         * sysdeps/i386/bits/byteswap.h: Removed.
11795         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11796         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
11797         * sysdeps/x86/bits/byteswap.h: This.
11798         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
11799         * sysdeps/x86/bits/byteswap-16.h: This.
11800         * sysdeps/i386/Implies: Add x86.
11801         * sysdeps/x86_64/Implies: Likewise.
11802
11803 2012-05-30  David S. Miller  <davem@davemloft.net>
11804
11805         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
11806         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
11807         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
11808         (FP_TRAPPING_EXCEPTIONS): Define.
11809         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
11810         (FP_TRAPPING_EXCEPTIONS): Define.
11811         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
11812         subnormals only when inexact has been signalled or underflow
11813         exceptions are enabled.
11814         (_FP_PACK_CANONICAL): Likewise.
11815
11816 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
11817
11818         [BZ #14183]
11819         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
11820         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
11821
11822 2012-05-30  Richard Henderson  <rth@twiddle.net>
11823
11824         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
11825         with #ifndef NOT_IN_libc.
11826
11827         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
11828         marked to avoid plt entry.
11829
11830 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
11831
11832         [BZ #14112]
11833         * Makeconfig (default-abi): New macro.
11834         (abi-includes): Likewise.
11835         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
11836         $(abi-$(default-abi)-lib-soname) for soname if defined.
11837         ($(common-objpfx)gnu/lib-names.stmp): Generate from
11838         abi-variants.
11839         * Makefile (installed-stubs): Likewise.
11840         * include/stubs-biarch.h: Removed.
11841         * scripts/lib-names.awk: Only handle one library at a time.
11842         * scripts/soversions.awk: Remove WORDSIZE support.
11843         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
11844         entries.
11845         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
11846         Removed.
11847         (syscall-list-default-condition): Likewise.
11848         (syscall-list-default-condition): Likewise.
11849         (syscall-list-includes): Likewise.
11850         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
11851         syscall-list-* with abi-*.  Handle undefined abi-variants.
11852         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
11853         * sysdeps/unix/sysv/linux/i386/Implies: New file.
11854         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
11855         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
11856         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
11857         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
11858         Removed.
11859         (syscall-list-32-options): Likewise.
11860         (syscall-list-32-condition): Likewise.
11861         (syscall-list-64-options): Likewise.
11862         (syscall-list-64-condition): Likewise.
11863         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
11864         macro.
11865         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
11866         Renamed to ...
11867         (abi-*): This.
11868         (abi-64-ld-soname): New macro.
11869         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
11870         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
11871         Renamed to ...
11872         (abi-*): This.
11873         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
11874         * sysdeps/x86_64/x32/shlib-versions: Likewise.
11875
11876 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
11877
11878         * sysdeps/unix/sysv/linux/kernel-features.h
11879         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
11880         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
11881         include <kernel-features.h>.
11882         [!__NR_ftruncate64]: Remove conditional code.
11883         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
11884         [__NR_ftruncate64]: Make code unconditional.
11885         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
11886         * sysdeps/unix/sysv/linux/truncate64.c: Do not
11887         include <kernel-features.h>.
11888         [!__NR_ftruncate64]: Remove conditional code.
11889         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
11890         [__NR_ftruncate64]: Make code unconditional.
11891         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
11892         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
11893         include <kernel-features.h>.
11894         [!__NR_ftruncate64]: Remove conditional code.
11895         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
11896         [__NR_ftruncate64]: Make code unconditional.
11897         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
11898         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
11899         include <kernel-features.h>.
11900         [!__NR_ftruncate64]: Remove conditional code.
11901         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
11902         [__NR_ftruncate64]: Make code unconditional.
11903         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
11904
11905         * configure.in (libc_cv_fpie): Weaken to a compile test using
11906         LIBC_TRY_CC_OPTION.
11907         * configure: Regenerated.
11908
11909 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11910
11911         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
11912         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
11913         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
11914         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
11915         Refreshed.
11916         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
11917         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
11918         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
11919         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
11920         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
11921         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
11922         Refreshed.
11923
11924 2012-05-27  David S. Miller  <davem@davemloft.net>
11925
11926         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
11927         (___Q_zero): New.
11928         (__Q_simulate_exceptions): Return void.  Change to simulate
11929         exceptions by writing into the %fsr.
11930         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
11931         (__Qp_handle_exceptions): Likewise.
11932         (numbers): Delete.
11933         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
11934         __Qp_handle_exceptions.
11935         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
11936         __Qp_handle_exceptions.
11937         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
11938         as unused and give dummy FP_RND_NEAREST initializer.
11939         (FP_INHIBIT_RESULTS): Define.
11940         (___Q_simulate_exceptions): Update declaration.
11941         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
11942         formatting.
11943         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
11944         as unused and give dummy FP_RND_NEAREST initializer.
11945         (__Qp_handle_exceptions): Update declaration.
11946         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
11947         formatting.
11948
11949 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
11950
11951         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
11952         the temporary FPU control word.
11953         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11954         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
11955         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
11956         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
11957         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
11958         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
11959         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
11960         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
11961         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
11962         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
11963         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
11964
11965 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
11966
11967         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
11968         fields.
11969
11970 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
11971
11972         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
11973         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
11974         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
11975         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
11976         Likewise.
11977         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
11978         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
11979         Likewise.
11980
11981 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
11982
11983         * po/h.po: Update from translation team.
11984
11985 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
11986
11987         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
11988
11989         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
11990         handling of denormals.
11991         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
11992         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
11993         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
11994         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
11995         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
11996         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
11997         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
11998         Likewise.
11999
12000 2012-05-26  Marek Polacek  <polacek@redhat.com>
12001
12002         [BZ #14152]
12003         * math/libm-test.inc (fma_test): Don't always expect underflow
12004         exception.
12005
12006 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
12007
12008         [BZ #12416]
12009         * elf/tst-execstack.c: Include stackinfo.h.
12010         (do_test): Adjust test case to ensure that pthread_getattr_np
12011         behaviour remains the same after marking stack executable.
12012
12013 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
12014
12015         * sysdeps/unix/sysv/linux/kernel-features.h
12016         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
12017         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
12018         kernel-features.h.
12019         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
12020         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
12021         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
12022         kernel-features.h.
12023         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
12024         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
12025
12026 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
12027
12028         * configure.in: Define the default includes to being none.
12029         * configure: Regenerated.
12030
12031 2012-05-25  Roland McGrath  <roland@hack.frob.com>
12032
12033         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
12034         * sysdeps/x86_64/setjmp.S: Likewise.
12035         * sysdeps/i386/bsd-setjmp.S: Likewise.
12036         * sysdeps/i386/bsd-_setjmp.S: Likewise.
12037         * sysdeps/i386/setjmp.S: Likewise.
12038         * sysdeps/i386/__longjmp.S: Likewise.
12039         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
12040         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
12041
12042         * include/stap-probe.h: New file.
12043         * configure.in: Handle --enable-systemtap.
12044         * configure: Regenerated.
12045         * config.h.in (USE_STAP_PROBE): New #undef.
12046         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
12047         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
12048         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
12049
12050 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
12051
12052         [BZ #13717]
12053         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
12054         to 2.4.0 where earlier.
12055         * sysdeps/unix/sysv/linux/configure: Regenerated.
12056         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
12057         <kernel-features.h>.
12058         [__ASSUME_32BITUIDS]: Make code unconditional.
12059         [!__ASSUME_32BITUIDS]: Remove conditional code.
12060         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
12061         <kernel-features.h>.
12062         [__ASSUME_32BITUIDS]: Make code unconditional.
12063         [!__ASSUME_32BITUIDS]: Remove conditional code.
12064         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
12065         [__ASSUME_32BITUIDS]: Make code unconditional.
12066         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
12067         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
12068         <kernel-features.h>.
12069         [__ASSUME_32BITUIDS]: Make code unconditional.
12070         [!__ASSUME_32BITUIDS]: Remove conditional code.
12071         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
12072         <kernel-features.h>.
12073         [__ASSUME_32BITUIDS]: Make code unconditional.
12074         [!__ASSUME_32BITUIDS]: Remove conditional code.
12075         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
12076         <kernel-features.h>.
12077         [__ASSUME_32BITUIDS]: Make code unconditional.
12078         [!__ASSUME_32BITUIDS]: Remove conditional code.
12079         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
12080         <kernel-features.h>.
12081         [__ASSUME_32BITUIDS]: Make code unconditional.
12082         [!__ASSUME_32BITUIDS]: Remove conditional code.
12083         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
12084         <kernel-features.h>.
12085         [__ASSUME_32BITUIDS]: Make code unconditional.
12086         [!__ASSUME_32BITUIDS]: Remove conditional code.
12087         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
12088         <kernel-features.h>.
12089         [__ASSUME_32BITUIDS]: Make code unconditional.
12090         [!__ASSUME_32BITUIDS]: Remove conditional code.
12091         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
12092         <kernel-features.h>.
12093         [__ASSUME_32BITUIDS]: Make code unconditional.
12094         [!__ASSUME_32BITUIDS]: Remove conditional code.
12095         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
12096         <kernel-features.h>.
12097         [__ASSUME_32BITUIDS]: Make code unconditional.
12098         [!__ASSUME_32BITUIDS]: Remove conditional code.
12099         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
12100         <kernel-features.h>.
12101         [__ASSUME_32BITUIDS]: Make code unconditional.
12102         [!__ASSUME_32BITUIDS]: Remove conditional code.
12103         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
12104         <kernel-features.h>.
12105         [__ASSUME_32BITUIDS]: Make code unconditional.
12106         [!__ASSUME_32BITUIDS]: Remove conditional code.
12107         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
12108         <kernel-features.h>.
12109         [__NR_setresgid] (__setresgid): Do not declare.
12110         [__ASSUME_32BITUIDS]: Make code unconditional.
12111         [!__ASSUME_32BITUIDS]: Remove conditional code.
12112         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
12113         <kernel-features.h>.
12114         [__NR_setresuid] (__setresuid): Do not declare.
12115         [__ASSUME_32BITUIDS]: Make code unconditional.
12116         [!__ASSUME_32BITUIDS]: Remove conditional code.
12117         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
12118         <kernel-features.h>.
12119         [__ASSUME_32BITUIDS]: Make code unconditional.
12120         [!__ASSUME_32BITUIDS]: Remove conditional code.
12121         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
12122         <kernel-features.h>.
12123         [__ASSUME_32BITUIDS]: Make code unconditional.
12124         [!__ASSUME_32BITUIDS]: Remove conditional code.
12125         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
12126         <kernel-features.h>.
12127         [__ASSUME_32BITUIDS]: Make code unconditional.
12128         [!__ASSUME_32BITUIDS]: Remove conditional code.
12129         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
12130         <kernel-features.h>.
12131         [__ASSUME_32BITUIDS]: Make code unconditional.
12132         [!__ASSUME_32BITUIDS]: Remove conditional code.
12133         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
12134         <kernel-features.h>.
12135         [__ASSUME_32BITUIDS]: Make code unconditional.
12136         [!__ASSUME_32BITUIDS]: Remove conditional code.
12137         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
12138         <kernel-features.h>.
12139         [__ASSUME_32BITUIDS]: Make code unconditional.
12140         [!__ASSUME_32BITUIDS]: Remove conditional code.
12141         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
12142         <kernel-features.h>.
12143         [__ASSUME_32BITUIDS]: Make code unconditional.
12144         [!__ASSUME_32BITUIDS]: Remove conditional code.
12145         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
12146         <kernel-features.h>.
12147         [__ASSUME_32BITUIDS]: Make code unconditional.
12148         [!__ASSUME_32BITUIDS]: Remove conditional code.
12149         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
12150         <kernel-features.h>.
12151         [__ASSUME_32BITUIDS]: Make code unconditional.
12152         [!__ASSUME_32BITUIDS]: Remove conditional code.
12153         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
12154         <kernel-features.h>.
12155         [__ASSUME_32BITUIDS]: Make code unconditional.
12156         [!__ASSUME_32BITUIDS]: Remove conditional code.
12157         * sysdeps/unix/sysv/linux/kernel-features.h
12158         (__ASSUME_SETRESUID_SYSCALL): Remove.
12159         (__ASSUME_SETRESGID_SYSCALL): Likewise.
12160         (__ASSUME_32BITUIDS): Likewise.
12161         (__ASSUME_LDT_WORKS): Likewise.
12162         (__ASSUME_O_DIRECTORY): Likewise.
12163         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
12164         architecture but not kernel version.
12165         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
12166         (__ASSUME_MMAP2_SYSCALL): Likewise.
12167         (__ASSUME_STAT64_SYSCALL): Likewise.
12168         (__ASSUME_IPC64): Likewise.
12169         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
12170         <kernel-features.h>.
12171         [__ASSUME_32BITUIDS]: Make code unconditional.
12172         [!__ASSUME_32BITUIDS]: Remove conditional code.
12173         * sysdeps/unix/sysv/linux/opendir.c: Do not include
12174         <kernel-features.h>.
12175         [__ASSUME_O_DIRECTORY]: Make code unconditional.
12176         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
12177         132096]: Remove conditional code.
12178         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
12179         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
12180         <kernel-features.h>.
12181         [__ASSUME_32BITUIDS]: Make code unconditional.
12182         [!__ASSUME_32BITUIDS]: Remove conditional code.
12183         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
12184         <kernel-features.h>.
12185         [__ASSUME_32BITUIDS]: Make code unconditional.
12186         [!__ASSUME_32BITUIDS]: Remove conditional code.
12187         * sysdeps/unix/sysv/linux/setegid.c: Do not include
12188         <kernel-features.h>.
12189         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
12190         unconditional.
12191         (__setresgid): Do not declare.
12192         [__ASSUME_32BITUIDS]: Make code unconditional.
12193         [!__ASSUME_32BITUIDS]: Remove conditional code.
12194         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
12195         <kernel-features.h>.
12196         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
12197         unconditional.
12198         (__setresuid): Do not declare.
12199         [__ASSUME_32BITUIDS]: Make code unconditional.
12200         [!__ASSUME_32BITUIDS]: Remove conditional code.
12201         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
12202         <kernel-features.h>.
12203         [__ASSUME_32BITUIDS]: Make code unconditional.
12204         [!__ASSUME_32BITUIDS]: Remove conditional code.
12205         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
12206         <kernel-features.h>.
12207         [__ASSUME_32BITUIDS]: Make code unconditional.
12208         [!__ASSUME_32BITUIDS]: Remove conditional code.
12209
12210 2012-05-25  Richard Henderson  <rth@twiddle.net>
12211
12212         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
12213         dl_hwcap to ifunc resolver.
12214         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
12215         elf_ifunc_invoke.
12216         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
12217         dl_hwcap to ifunc resolver.
12218         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
12219
12220 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
12221
12222         [BZ #14153]
12223         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
12224         for |x| <= 2**-26, not 2**-57.
12225         * math/libm-test.inc (acos_test): Do not allow spurious underflow
12226         exception.
12227
12228 2012-05-24  Jeff Law  <law@redhat.com>
12229
12230         * stdio-common/Makefile (tests): Add bug25.
12231         * stdio-common/bug25.c: New test.
12232
12233 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
12234
12235         [BZ #13576]
12236         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
12237         multiple of MALLOC_ALIGNMENT in size.
12238         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
12239
12240 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
12241
12242         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
12243         Require >= 256.
12244         (FILENAME_MAX): Use macro-int-constant.
12245         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
12246         (_IOFBF): Use macro-int-constant.
12247         (_IOLBF): Likewise.
12248         (_IONBF): Likewise.
12249         (SEEK_CUR): Likewise.
12250         (SEEK_END): Likewise.
12251         (SEEK_SET): Likewise.
12252         (TMP_MAX): Likewise.
12253         (EOF): Use macro-int-constant.  Require < 0.
12254         (NULL): Use macro-constant.  Require == 0.
12255         (stdin): Require type to be FILE *.
12256         (stdout): Likewise.
12257         (stderr): Likewise.
12258         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
12259         macro-int-constant.
12260         (EXIT_SUCCESS): Likewise.
12261         (NULL): Use macro-constant.  Require == 0.
12262         (RAND_MAX): Use macro-int-constant.
12263         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
12264         [C99-based standards] (strtof): Require function.
12265         [C99-based standards] (strtold): Likewise.
12266         [C99-based standards] (strtoll): Likewise.
12267         [C99-based standards] (strtoull): Likewise.
12268         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
12269         [ISO || ISO99 || ISO11] (limits.h): Likewise.
12270         [ISO || ISO99 || ISO11] (math.h): Likewise.
12271         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
12272         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
12273         [ISO || ISO99 || ISO11] (*_t): Do not allow.
12274
12275 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
12276
12277         [BZ #14132]
12278         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
12279         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
12280         * intl/dgettext.c (DCGETTEXT): Likewise.
12281         * intl/gettext.c (DCGETTEXT): Likewise.
12282         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
12283         * posix/regex_internal.h (gettext): Likewise.
12284         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
12285         Remove declaration.
12286         * include/argz.h (__argz_count_internal)
12287         (__argz_stringify_internal): Remove declaration.
12288         (__argz_count, __argz_stringify): Declare hidden proto.
12289         * intl/dcgettext.c: Remove use of INTDEF.
12290         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
12291         * string/argz-stringify.c: Likewise.
12292         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
12293         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
12294         Declare hidden proto.
12295         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
12296         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
12297         Declare hidden proto.
12298         * include/stdio.h (__asprintf_internal): Don't declare.
12299         (__asprintf): Don't define as macro.  Declare hidden proto.
12300         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
12301         (__fsetlocking): Declare hidden proto.
12302         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
12303         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
12304         hidden proto.
12305         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
12306         (_IO_setlinebuf): Remove use of INTUSE.
12307         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
12308         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
12309         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
12310         Remove declaration.
12311         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
12312         (_IO_do_flush): Remove use of INTUSE.
12313         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
12314         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
12315         (_IO_adjust_column, _IO_least_wmarker)
12316         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
12317         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
12318         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
12319         (_IO_default_doallocate, _IO_wdefault_doallocate)
12320         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
12321         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
12322         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
12323         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
12324         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
12325         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
12326         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
12327         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
12328         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
12329         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
12330         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
12331         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
12332         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
12333         proto.
12334         (_IO_flush_all_internal, _IO_adjust_column_internal)
12335         (_IO_default_uflow_internal, _IO_default_finish_internal)
12336         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
12337         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
12338         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
12339         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
12340         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
12341         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
12342         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
12343         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
12344         (_IO_file_close_internal, _IO_file_close_it_internal)
12345         (_IO_file_underflow_internal, _IO_file_overflow_internal)
12346         (_IO_file_init_internal, _IO_file_attach_internal)
12347         (_IO_file_fopen_internal, _IO_file_read_internal)
12348         (_IO_file_sync_internal, _IO_file_seek_internal)
12349         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
12350         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
12351         (_IO_str_underflow_internal, _IO_str_overflow_internal)
12352         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
12353         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
12354         (_IO_list_all_internal, _IO_link_in_internal)
12355         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
12356         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
12357         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
12358         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
12359         (_IO_do_write_internal, _IO_padn_internal)
12360         (_IO_getline_info_internal, _IO_getline_internal)
12361         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
12362         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
12363         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
12364         (_IO_vfscanf_internal, _IO_vfprintf_internal)
12365         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
12366         (_IO_init_internal, _IO_un_link_internal): Don't declare.
12367         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
12368         with libc_hidden_ver, remove use of INTUSE.
12369         * libio/genops.c: Likewise.
12370         * libio/freopen.c: Likewise.
12371         * libio/freopen64.c: Likewise.
12372         * libio/iofclose.c: Likewise.
12373         * libio/iofdopen.c: Likewise.
12374         * libio/iofflush.c: Likewise.
12375         * libio/iofflush_u.c: Likewise.
12376         * libio/iofgets.c: Likewise.
12377         * libio/iofgets_u.c: Likewise.
12378         * libio/iofopen.c: Likewise.
12379         * libio/iofopncook.c: Likewise.
12380         * libio/iofread.c: Likewise.
12381         * libio/iofread_u.c: Likewise.
12382         * libio/ioftell.c: Likewise.
12383         * libio/iofwrite.c: Likewise.
12384         * libio/iogetline.c: Likewise.
12385         * libio/iogets.c: Likewise.
12386         * libio/iogetwline.c: Likewise.
12387         * libio/iopadn.c: Likewise.
12388         * libio/iopopen.c: Likewise.
12389         * libio/ioseekoff.c: Likewise.
12390         * libio/ioseekpos.c: Likewise.
12391         * libio/iosetbuffer.c: Likewise.
12392         * libio/iosetvbuf.c: Likewise.
12393         * libio/ioungetc.c: Likewise.
12394         * libio/ioungetwc.c: Likewise.
12395         * libio/iovdprintf.c: Likewise.
12396         * libio/iovsprintf.c: Likewise.
12397         * libio/iovsscanf.c: Likewise.
12398         * libio/memstream.c: Likewise.
12399         * libio/obprintf.c: Likewise.
12400         * libio/oldfileops.c: Likewise.
12401         * libio/oldiofclose.c: Likewise.
12402         * libio/oldiofdopen.c: Likewise.
12403         * libio/oldiofopen.c: Likewise.
12404         * libio/oldiopopen.c: Likewise.
12405         * libio/oldstdfiles.c: Likewise.
12406         * libio/putc.c: Likewise.
12407         * libio/setbuf.c: Likewise.
12408         * libio/setlinebuf.c: Likewise.
12409         * libio/stdfiles.c: Likewise.
12410         * libio/strops.c: Likewise.
12411         * libio/vasprintf.c: Likewise.
12412         * libio/vscanf.c: Likewise.
12413         * libio/vsnprintf.c: Likewise.
12414         * libio/vswprintf.c: Likewise.
12415         * libio/wfiledoalloc.c: Likewise.
12416         * libio/wfileops.c: Likewise.
12417         * libio/wgenops.c: Likewise.
12418         * libio/wmemstream.c: Likewise.
12419         * libio/wstrops.c: Likewise.
12420         * libio/__fpurge.c: Likewise.
12421         * libio/__fsetlocking.c: Likewise.
12422         * assert/assert.c: Likewise.
12423         * debug/fgets_chk.c: Likewise.
12424         * debug/fgets_u_chk.c: Likewise.
12425         * debug/fread_chk.c: Likewise.
12426         * debug/fread_u_chk.c: Likewise.
12427         * debug/gets_chk.c: Likewise.
12428         * debug/obprintf_chk.c: Likewise.
12429         * debug/vasprintf_chk.c: Likewise.
12430         * debug/vdprintf_chk.c: Likewise.
12431         * debug/vsnprintf_chk.c: Likewise.
12432         * debug/vsprintf_chk.c: Likewise.
12433         * malloc/mtrace.c: Likewise.
12434         * misc/error.c: Likewise.
12435         * misc/syslog.c: Likewise.
12436         * stdio-common/asprintf.c: Likewise.
12437         * stdio-common/fxprintf.c: Likewise.
12438         * stdio-common/getw.c: Likewise.
12439         * stdio-common/isoc99_fscanf.c: Likewise.
12440         * stdio-common/isoc99_scanf.c: Likewise.
12441         * stdio-common/isoc99_vfscanf.c: Likewise.
12442         * stdio-common/isoc99_vscanf.c: Likewise.
12443         * stdio-common/isoc99_vsscanf.c: Likewise.
12444         * stdio-common/printf-prs.c: Likewise.
12445         * stdio-common/printf_fp.c: Likewise.
12446         * stdio-common/printf_fphex.c: Likewise.
12447         * stdio-common/printf_size.c: Likewise.
12448         * stdio-common/putw.c: Likewise.
12449         * stdio-common/scanf.c: Likewise.
12450         * stdio-common/sprintf.c: Likewise.
12451         * stdio-common/tmpfile.c: Likewise.
12452         * stdio-common/vfprintf.c: Likewise.
12453         * stdio-common/vfscanf.c: Likewise.
12454         * stdlib/strfmon_l.c: Likewise.
12455         * sunrpc/openchild.c: Likewise.
12456         * sunrpc/xdr_stdio.c: Likewise.
12457         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
12458         * sysdeps/mach/hurd/tmpfile.c: Likewise.
12459
12460 2012-05-24  Roland McGrath  <roland@hack.frob.com>
12461
12462         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
12463
12464         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
12465         in the third column, to generate for the shared library an IFUNC
12466         that uses _dl_vdso_vsym.
12467         * Makerules (COMPILE.c, compile-stdin.c): New variables.
12468         * Makeconfig (object-suffixes-noshared): New variable.
12469
12470         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
12471         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
12472         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
12473         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
12474
12475         [BZ #14132]
12476         * include/sys/time.h (__gettimeofday): Remove macro.
12477         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
12478         * time/gettimeofday.c (__gettimeofday): Remove #undef.
12479         Remove INTDEF.
12480         (__gettimeofday): Add libc_hidden_def.
12481         (gettimeofday): Add libc_hidden_weak.
12482         * sysdeps/mach/gettimeofday.c: Likewise.
12483         * sysdeps/posix/gettimeofday.c: Likewise.
12484         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
12485         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
12486         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
12487         (__gettimeofday_internal): Remove strong_alias.
12488         (__gettimeofday): Add libc_hidden_def.
12489         (gettimeofday): Add libc_hidden_weak.
12490         * sysdeps/unix/syscalls.list (gettimeofday):
12491         Remove __gettimeofday_internal alias.
12492
12493 2012-05-24  Daniel Jacobowitz  <drow@false.org>
12494             H.J. Lu  <hongjiu.lu@intel.com>
12495
12496         [BZ #12495]
12497         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
12498         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
12499         (largebin_index_32_big): New.
12500         (largebin_index): Use it for 16-byte alignment.
12501         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
12502         correction with front_misalign.
12503
12504 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
12505
12506         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
12507         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
12508         Likewise.
12509         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
12510         Likewise.
12511         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
12512         Likewise.
12513         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
12514         Likewise.
12515         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
12516         Likewise.
12517         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
12518         Likewise.
12519         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
12520         Likewise.
12521         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
12522         Likewise.
12523         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
12524         Likewise.
12525         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
12526         Likewise.
12527         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
12528         Likewise.
12529         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
12530         Likewise.
12531
12532         * scripts/data/c++-types-x32-linux-gnu.data: New file.
12533         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
12534
12535 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
12536
12537         [BZ #10846]
12538         [BZ #14036]
12539         * math/libm-test.inc (exp_test): Add test from bug 14036.
12540         (pow_test): Add test from bug 10846.
12541
12542         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
12543         and other flags.
12544         (special_function): Do not include flags in test name.
12545         (parse_args): Likewise.
12546         * sysdeps/i386/fpu/libm-test-ulps: Update.
12547         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
12548         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
12549         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
12550         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12551
12552         * math/gen-libm-test.pl (%beautify): Add entries for underflow
12553         exceptions.
12554         * math/libm-test.inc ("Philosophy"): Update comment about
12555         exception testing.
12556         (UNDERFLOW_EXCEPTION): New macro.
12557         (UNDERFLOW_EXCEPTION_OK): Likewise.
12558         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
12559         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
12560         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
12561         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
12562         (INVALID_EXCEPTION_OK): Update value.
12563         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12564         (OVERFLOW_EXCEPTION_OK): Likewise.
12565         (IGNORE_ZERO_INF_SIGN): Likewise.
12566         (test_exceptions): Handle underflow exceptions.
12567         (acos_test): Update for underflow exception expectations.
12568         (cexp_test): Likewise.
12569         (clog_test): Likewise.
12570         (clog10_test): Likewise.
12571         (csqrt_test): Likewise.
12572         (ctan_test): Likewise.
12573         (ctanh_test): Likewise.
12574         (exp_test): Likewise.
12575         (exp10_test): Likewise.
12576         (exp2_test): Likewise.
12577         (expm1_test): Likewise.
12578         (fma_test): Likewise.
12579         (j0_test): Likewise.
12580         (jn_test): Likewise.
12581         (nexttoward_test): Likewise.
12582         (pow_test): Likewise.
12583         (scalbn_test): Likewise.
12584         (scalbln_test): Likewise.
12585         (tan_test): Likewise.
12586         (y1_test): Likewise.
12587         * sysdeps/i386/fpu/libm-test-ulps: Update.
12588         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12589
12590 2012-05-23  David S. Miller  <davem@davemloft.net>
12591
12592         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
12593         (__libc_sigaction): Remove unused local variables.
12594
12595 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
12596
12597         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
12598
12599 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
12600
12601         mktime: avoid signed integer overflow
12602         * time/mktime.c (__mktime_internal): Do not mishandle the case
12603         where diff == INT_MIN.
12604
12605         mktime: simplify computation of average
12606         * time/mktime.c (ranged_convert): Use new time_t_avg function
12607         instead of rolling our own (probably-slower) code.
12608
12609         mktime: do not assume signed right shift propagates sign bit
12610         * time/mktime.c (isdst_differ): New static function.
12611         (__mktime_internal): No need to normalize tm_isdst now.
12612         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
12613         tm_isdst values.
12614
12615         mktime: merge another wrapv change from gnulib
12616         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
12617         from some compilers.
12618
12619         mktime: remove incorrect attempt at unusual arithmetics
12620         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
12621         The code didn't really work on such machines anyway.
12622         (TYPE_MINIMUM): Assume two's complement.
12623         (twos_complement_arithmetic): Verify that long_int and time_t
12624         are two's complement (or unsigned, in the latter case).
12625
12626         mktime: check signed shifts on long_int and time_t, too
12627         * time/mktime.c (SHR): Check that shifts work as desired
12628         on the types long_int and time_t too, as SHR is used on
12629         such types.
12630
12631         mktime: do not assume 'long' is wide enough
12632         * time/mktime.c (verify): Move decl up.
12633         (long_int): New type.
12634         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
12635         to remove assumption in the code that 'long' is wide enough to
12636         store year values.  This assumption is not true on x32 and on
12637         some non-glibc platforms.
12638
12639         mktime: merge wrapv change from gnulib
12640         * time/mktime.c (WRAPV): New macro.
12641         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
12642         (guess_time_tm, __mktime_internal): Do not assume that signed
12643         integer overflow wraps around; modern compilers generate code
12644         where this assumption is no longer valid.
12645
12646 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
12647
12648         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
12649         Replace "jmp L(pseudo_end)" with "ret".
12650         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
12651         Likewise.
12652
12653 2012-05-23  Andreas Jaeger  <aj@suse.de>
12654
12655         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
12656         * sysdeps/unix/sysv/linux/poll.c: Remove file.
12657
12658 2012-05-23  Andreas Jaeger  <aj@suse.de>
12659             Maximilian Attems  <max@stro.at>
12660
12661         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
12662         New macros.
12663
12664 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
12665
12666         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
12667         code so that pseudo_end is just ret and the stack pointer is
12668         correct also for static library in error case.
12669
12670 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
12671
12672         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
12673         move to syscalls.list.
12674         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
12675         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
12676         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
12677         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
12678
12679         * manual/install.texi (Running make install): Do not mention Linux
12680         kernel version for which pt_chown is not needed.
12681         (Linux): Do not mention problems with nscd with 2.0 kernels.
12682         * INSTALL: Regenerated.
12683
12684 2012-05-23  Andreas Jaeger  <aj@suse.de>
12685
12686         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
12687         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
12688         macro.
12689         * sysdeps/unix/sysv/linux/s390/bits/mman.h
12690         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
12691         * sysdeps/unix/sysv/linux/sh/bits/mman.h
12692         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
12693         * sysdeps/unix/sysv/linux/i386/bits/mman.h
12694         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
12695         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
12696         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
12697         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
12698         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
12699         * sysdeps/unix/sysv/linux/bits/in.h
12700         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
12701
12702 2012-05-22  Roland McGrath  <roland@hack.frob.com>
12703
12704         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
12705         (PREPARE_VERSION): Just use assert instead, it will be elided
12706         under [NDEBUG] anyway.
12707
12708 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
12709
12710         * sysdeps/unix/sysv/linux/Makefile: Include
12711         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
12712         (sysdep_routines): Remove sysctl.
12713         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
12714         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
12715         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
12716         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
12717         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
12718
12719 2012-05-22  Andreas Jaeger  <aj@suse.de>
12720
12721         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
12722         that pseudo_end is just ret and the stack pointer is correct also
12723         for static library in error case.
12724
12725 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
12726
12727         [BZ #14122]
12728         * nss/nsswitch.c (defconfig_entries): New variable.
12729         (__nss_database_lookup): Don't leak defconfig entries.
12730         (nss_parse_service_list): Don't leak on error paths.
12731         (free_database_entries): New function.
12732         (free_defconfig): New function.
12733         (free_mem): Move common code to free_database_entries.
12734
12735 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
12736
12737         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
12738         Add arch_prctl.
12739         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
12740
12741         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
12742         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
12743         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
12744         New macro.
12745         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
12746         (INTERNAL_SYSCALL_TYPES): Likewise.
12747         (LOAD_ARGS_TYPES_[1-6]): Likewise.
12748         (LOAD_REGS_TYPES_[1-6]): Likewise.
12749         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
12750         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
12751
12752 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12753
12754         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
12755         copysignl for GLIBC_2_0.
12756         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
12757         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
12758         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
12759         logbl for GLIBC_2_0.
12760         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
12761         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
12762
12763 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
12764
12765         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
12766         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
12767
12768         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
12769         Use "neg %eax".
12770
12771         * time/mktime.c: Update copyright years.
12772
12773 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
12774
12775         mktime: merge comment-quoting-style change from gnulib
12776         * time/mktime.c: Quote 'like this' in comments.
12777         The GNU coding standards suggest that we no longer quote `like this',
12778         as "`" and "'" are typically rendered asymmetrically nowadays.
12779         The typical gnulib style is to quote 'like this' when quoting
12780         code, and "like this" when quoting English.
12781
12782         * time/mktime.c (compile-command): Add "-I.".
12783
12784         mktime: merge mktime-internal.h change from gnulib
12785         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
12786
12787         mktime: merge time_r change from gnulib
12788         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
12789
12790         mktime: merge DEBUG change from gnulib
12791         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
12792         case system <time.h> has a #define.
12793
12794         mktime: merge <sys/types.h> change from gnulib
12795         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
12796         since <time.t> is now guaranteed to define time_t.
12797
12798         mktime: merge HAVE_CONFIG_H change from gnulib
12799         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
12800
12801 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
12802
12803         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
12804         Use "neg %eax".
12805
12806         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
12807         __rlim_t cast.
12808         (struct rusage): Use anonymous union to pad each field to
12809         __syscall_slong_t.
12810
12811 2012-05-21  David S. Miller  <davem@davemloft.net>
12812
12813         * Makefules (o-iterator): Remove .s cases.
12814         (compile-command.s): Delete.
12815         (COMPILE.s): Delete.
12816         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
12817
12818 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
12819
12820         * configure.in (libc_cv_predef_stack_protector): Only consider
12821         "foobar" and "__stack_chk_fail" lines in libc_undefs.
12822         * configure: Regenerated.
12823
12824 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
12825
12826         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
12827         New macro.  Use R*LP on int and pointer.
12828         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
12829         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
12830         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
12831         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
12832
12833         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
12834         [__WORDSIZE_TIME64_COMPAT32] instead of
12835         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
12836         (struct utmp): Likewise.
12837         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
12838         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
12839         Renamed to ...
12840         (__WORDSIZE_TIME64_COMPAT32): This.
12841         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
12842         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
12843         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
12844         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
12845         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
12846         (__WORDSIZE_TIME64_COMPAT32): New macro.
12847
12848 2012-05-21  Andreas Jaeger  <aj@suse.de>
12849
12850         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
12851         only if [SHARED]. Add prototype for __wcschr_ia32.
12852
12853 2012-05-21  Roland McGrath  <roland@hack.frob.com>
12854
12855         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
12856         of %rbp unmolested in the jmp_buf while mangling the low bits.
12857         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
12858         unmolested high bits of %rbp while demangling the low bits.
12859         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
12860
12861 2012-05-21  Andreas Jaeger  <aj@suse.de>
12862
12863         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
12864         * sunrpc/svc_simple.c: Use it for registerrpc.
12865         * sunrpc/xcrypt.c: Use it for passwd2des.
12866
12867         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
12868
12869 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
12870
12871         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
12872         Don't define if [__SYSCALL_WORDSIZE != 32].
12873         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
12874         New macro.
12875
12876 2012-05-21  Bruno Haible  <bruno@clisp.org>
12877             Andreas Jaeger  <aj@suse.de>
12878
12879         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
12880         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
12881         inptr and inend for must_buffer_ch.
12882         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
12883         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
12884         * stdio-common/Makefile (tests): Remove bug15.
12885         (bug15-ENV): Remove macro.
12886         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
12887         anymore.
12888
12889 2012-05-19  Andreas Jaeger  <aj@suse.de>
12890             Roland McGrath  <roland@hack.frob.com>
12891
12892         * manual/contrib.texi: Completely rewritten. It contains now an
12893         alphabetical list of contributors and their contributions.
12894
12895 2012-05-21  Richard Henderson  <rth@twiddle.net>
12896
12897         * misc/getauxval.c (__getauxval): Use unsigned long int.
12898         * misc/sys/auxv.h: Include <sys/cdefs.h>.
12899         (getauxval): Use unsigned long int.
12900
12901 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
12902
12903         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
12904
12905 2012-05-21  Roland McGrath  <roland@hack.frob.com>
12906
12907         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
12908         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
12909         __alignof__ (long double).
12910
12911 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12912
12913         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12914
12915 2012-05-20  Richard Henderson  <rth@twiddle.net>
12916
12917         * misc/getauxval.c: New file.
12918         * misc/sys/auxv.h: New file.
12919         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
12920         (routines): Add getauxval.
12921         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
12922         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
12923         * elf/dl-sysdep.c (_dl_auxv): Remove.
12924         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
12925         * elf/dl-support.c (_dl_auxv): New variable.
12926         (_dl_aux_init): Initialize it.
12927         * manual/startup.texi (Auxiliary Vector): New node.
12928         * sysdeps/generic/bits/hwcap.h: New file.
12929         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
12930         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
12931         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
12932         * sysdeps/sparc/sysdep.h: ... here.  Include it.
12933         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
12934         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
12935         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
12936         Update.
12937         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
12938         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
12939         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
12940         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
12941         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
12942         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
12943         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
12944         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
12945
12946 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12947
12948         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12949
12950 2012-05-19  David S. Miller  <davem@davemloft.net>
12951
12952         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12953
12954 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
12955
12956         [BZ #14123]
12957         * math/s_ccosh.c: Include <float.h>
12958         (__ccosh): Avoid internal overflow calculating sinh and cosh
12959         values before multiplying by sin and cos values.
12960         * math/s_ccoshf.c: Likewise.
12961         * math/s_ccoshl.c: Likewise.
12962         * math/s_csin.c: Likewise.
12963         * math/s_csinf.c: Likewise.
12964         * math/s_csinl.c: Likewise.
12965         * math/s_csinh.c: Likewise.
12966         * math/s_csinhf.c: Likewise.
12967         * math/s_csinhl.c: Likewise.
12968         * math/libm-test.inc (ccos_test): Add more tests.
12969         (ccosh_test): Likewise.
12970         (csin_test): Likewise.
12971         (csinh_test): Likewise.
12972         * sysdeps/i386/fpu/libm-test-ulps: Update.
12973         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12974
12975 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
12976
12977         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
12978         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
12979
12980         * sysdeps/x86_64/x32/_itoa.h: Add comment.
12981
12982 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
12983
12984         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
12985         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
12986         * sysdeps/powerpc/soft-fp/Versions: Likewise.
12987         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
12988         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
12989         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
12990         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
12991         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
12992         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
12993         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
12994         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
12995         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
12996         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
12997         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
12998         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
12999         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
13000         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
13001         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
13002         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
13003         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
13004         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
13005         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
13006         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
13007         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
13008         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
13009         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
13010         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
13011         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
13012         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
13013         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
13014         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
13015
13016 2012-05-18  Andreas Jaeger  <aj@suse.de>
13017
13018         * csu/.gitignore: Delete.
13019
13020 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13021
13022         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
13023         (timex): Use __syscall_slong_t.
13024
13025 2012-05-18  Andreas Jaeger  <aj@suse.de>
13026             Carlos O'Donell  <carlos_odonell@mentor.com>
13027
13028         * manual/install.texi (Configuring and compiling): Update
13029         description about files modified in the source directory.
13030         * INSTALL: Regenerated.
13031
13032 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13033
13034         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
13035         value.  Use "or" to set return value to -1.
13036         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
13037         negate return value.
13038
13039 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
13040
13041         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
13042         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
13043         failure if the compiler has Graphite support disabled.
13044         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
13045         Likewise.
13046         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
13047         CFLAGS-memmove.c): Likewise.
13048         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
13049         Likewise.
13050
13051 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13052
13053         * sysdeps/x86_64/x32/_itoa.h: New file.
13054
13055         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
13056         getdents system call only if kernel and user dirents have the
13057         same d_ino and d_off.
13058
13059         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
13060         LLONG_MAX != LONG_MAX.
13061         (_itoa_word): Use _ITOA_WORD_TYPE on value.
13062         (_fitoa_word): Likewise.
13063
13064         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
13065         years.
13066         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
13067         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
13068         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
13069
13070         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
13071         include <bits/wordsize.h>.  Check __x86_64__ instead of
13072         __WORDSIZE.
13073         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
13074         if __x86_64__ is defined.  Use anonymous union on fpstate.
13075
13076         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
13077         anonymous union.
13078
13079 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
13080
13081         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
13082         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
13083         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
13084         Refer to _rtld_local_ro instead of _rtld_global_ro.
13085         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
13086         Likewise.
13087         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
13088         Likewise.
13089         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
13090         Likewise.
13091         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
13092         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
13093         of _rtld_global, and rtld_progname instead of _dl_argv[0].
13094
13095         * sysdeps/powerpc/powerpc32/dl-machine.c
13096         (__elf_machine_runtime_setup) [PROF]: Don't reference
13097         _dl_prof_resolve.
13098
13099 2012-05-18  Andreas Jaeger  <aj@suse.de>
13100
13101         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
13102         function only available for GCCs before 3.4 since GCC 3.4
13103         introduced a builtin.
13104         (lrint): Likewise.
13105         (llrintf): Likewise.
13106         (llrint): Likewise.
13107         (fmaxf): Likewise.
13108         (fmax): Likewise.
13109         (fminf): Likewise.
13110         (fmin): Likewise.
13111         (rint): Likewise.
13112         (rintf): Likewise.
13113         (nearbyint): Likewise.
13114         (nearbyintf): Likewise.
13115         (ceil): Likewise.
13116         (ceilf): Likewise.
13117         (floor): Likewise.
13118         (floorf): Likewise.
13119
13120 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
13121
13122         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
13123         on both fields and cast pointer to __syscall_ulong_t.
13124
13125         * bits/types.h (__fsword_t): New type.
13126         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
13127         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
13128         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
13129         (__FSWORD_T_TYPE): Likewise.
13130         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
13131         (__FSWORD_T_TYPE): Likewise.
13132         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
13133         (__FSWORD_T_TYPE): Likewise.
13134         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
13135         (__FSWORD_T_TYPE): Likewise.
13136         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
13137         __SWORD_TYPE with __fsword_t.
13138         (statfs64): Likewise.
13139
13140 2012-05-17  David S. Miller  <davem@davemloft.net>
13141
13142         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
13143
13144 2012-05-17  Andreas Jaeger  <aj@suse.de>
13145
13146         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
13147         warning.
13148
13149 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
13150
13151         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
13152
13153 2012-05-17  Andreas Jaeger  <aj@suse.de>
13154
13155         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
13156         when it is used.
13157
13158 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
13159
13160         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
13161
13162 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
13163
13164         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
13165         * sysdeps/x86_64/tst-mallocalign1.c: New file.
13166
13167 2012-05-17  Andreas Jaeger  <aj@suse.de>
13168             Carlos O'Donell  <carlos_odonell@mentor.com>
13169
13170         [BZ #14059]
13171         * sysdeps/x86_64/multiarch/init-arch.h
13172         (bit_YMM_Usable): Rename to...
13173         (bit_AVX_Usable): ... this.
13174         (bit_FMA4_Usable): New macro.
13175         (bit_XMM_state): New macro.
13176         (bit_YMM_state): New macro.
13177         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
13178         [__ASSEMBLER__] (index_AVX_Usable): ... this.
13179         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
13180         (CPUID_OSXSAVE): New macro.
13181         (CPUID_AVX): New macro.
13182         (CPUID_FMA4): New macro.
13183         (index_YMM_Usable): Rename to...
13184         (index_AVX_Usable): ... this.
13185         (HAS_AVX): Use HAS_ARCH_FEATURE.
13186         (HAS_FMA4): Likewise.
13187         (HAS_YMM_USABLE): Remove.
13188         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13189         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
13190         are present.
13191         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
13192         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
13193         * sysdeps/x86_64/multiarch/Makefile: Likewise.
13194         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
13195         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
13196
13197 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
13198
13199         * math/libm-test.c: Support platforms without multiple rounding modes.
13200         * math/bug-nextafter.c: Support platforms without FP exceptions.
13201         * math/bug-nexttoward.c: Likewise.
13202         * math/test-fenv.c: Likewise.
13203         * math/test-misc.c: Likewise.
13204         * stdlib/bug-getcontext.c: Likewise.
13205
13206 2012-05-17  Andreas Jaeger  <aj@suse.de>
13207
13208         * manual/examples/search.c (critter_cmp): Change signature to
13209         avoid warnings.
13210         * manual/string.texi (Collation Functions): Likewise.
13211
13212 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13213
13214         * bits/types.h: Fold copyright years.
13215         * bits/typesizes.h: Likewise.
13216         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
13217         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
13218         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
13219         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
13220         * time/time.h: Likewise.
13221
13222 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
13223
13224         [BZ #208]
13225         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
13226         in instead of returning them.  Return void.
13227         (__libc_mallinfo): Accumulate over all arenas.
13228         (__malloc_stats): Adjust for change in int_mallinfo interface.
13229
13230 2012-05-16  Roland McGrath  <roland@hack.frob.com>
13231
13232         [BZ #10375]
13233         * configure.in (NM): Add AC_CHECK_TOOL for it.
13234         (libc_extra_cflags): New substituted variable.
13235         Check for -fstack-protector being used implicitly.
13236         * configure: Regenerated.
13237         * config.make.in (config-extra-cflags): New variable,
13238         gets @libc_extra_cflags@.
13239         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
13240
13241         [BZ #10375]
13242         * configure.in: Check for _FORTIFY_SOURCE being predefined.
13243         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
13244         * configure: Regenerated.
13245         * config.make.in (CPPUNDEFS): New substituted variable.
13246         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
13247         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
13248         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
13249
13250 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13251
13252         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
13253         (mq_attr): Use __syscall_slong_t.
13254
13255 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13256
13257         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
13258         Check __x86_64__ instead of __WORDSIZE.
13259         (_STAT_VER_LINUX): Likewise.
13260         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
13261         __syscall_ulong_t and __syscall_slong_t.
13262         (stat64): Likewise.
13263
13264 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13265
13266         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
13267
13268 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13269
13270         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
13271
13272 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13273
13274         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
13275         __syscall_ulong_t.
13276
13277         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
13278         include <bits/wordsize.h>.  Check __x86_64__ instead of
13279         __WORDSIZE.
13280         (greg_t): Use "__extension__ long long int" if __x86_64__ is
13281         defined.
13282         (mcontext_t): Replace "unsigned long" with "unsigned long long".
13283
13284         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
13285         include <bits/wordsize.h>.  Check __x86_64__ instead of
13286         __WORDSIZE.
13287         (user_regs_struct): Use "__extension__ unsigned long long"
13288         instead of "unsigned long" if __x86_64__ is defined.
13289         (user): Likewise.  Pad after pointer field if __ILP32__ is
13290         defined.
13291
13292 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
13293
13294         * configure.in (makeinfo): Require version 4.5 or later.  Allow
13295         versions 5 to 9.
13296         * configure: Regenerated.
13297         * manual/install.texi (texinfo): Increase version requirement to
13298         4.5 or later.
13299         * INSTALL: Regenerated.
13300
13301         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
13302
13303 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
13304
13305         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
13306
13307         * sysdeps/x86_64/x32/ffs.c: New file.
13308
13309         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
13310         __syscall_ulong_t.
13311         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
13312         defined.  Use __syscall_ulong_t.
13313         (shminfo): Use __syscall_ulong_t.
13314         (shm_info): Likewise.
13315
13316         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
13317         __syscall_ulong_t.
13318
13319         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
13320         <bits/wordsize.h>.
13321         (msgqnum_t): Use __syscall_ulong_t.
13322         (msglen_t): Likewise.
13323         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
13324         __syscall_ulong_t.
13325
13326         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
13327         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
13328
13329         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
13330
13331         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
13332         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
13333
13334         * sysvipc/sys/msg.h (msgbuf): Replace long int with
13335         __syscall_slong_t.
13336
13337         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
13338         include <bits/wordsize.h>.  Check __x86_64__ instead of
13339         __WORDSIZE.
13340
13341         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
13342         "unsigned long long int" if __x86_64__ is defined.
13343         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
13344
13345         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
13346         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
13347         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
13348
13349         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
13350         <stdint.h>.
13351         (GET_PC): Cast to uintptr_t first.
13352         (GET_FRAME): Likewise.
13353         (GET_STACK): Likewise.
13354
13355         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
13356         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
13357         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
13358         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
13359         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
13360         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
13361         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
13362         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
13363         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
13364         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
13365         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
13366         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
13367         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
13368         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
13369         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
13370         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
13371         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
13372         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
13373         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
13374         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
13375         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
13376         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
13377         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
13378         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
13379         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
13380         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
13381         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
13382         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
13383         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
13384
13385 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
13386
13387         * Makerules (+depfiles): Also collect depfiles from .oS in
13388         $(extra-objs).
13389         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
13390         .oS, $(libnldbl-routines)).
13391
13392         * Makerules (native-compile-mkdep-flags): Define.
13393         * sunrpc/Makefile (extra-objs): Add $(addprefix
13394         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
13395         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
13396         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
13397         calling $(make-target-directory).
13398
13399 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13400
13401         * bits/types.h (__snseconds_t): Removed.
13402         * time/time.h (struct timespec): Replace __snseconds_t with
13403         __syscall_slong_t.
13404         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
13405         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
13406         Likewise.
13407         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
13408         (__SNSECONDS_T_TYPE): Likewise.
13409         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
13410         (__SNSECONDS_T_TYPE): Likewise.
13411         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
13412         (__SNSECONDS_T_TYPE): Likewise.
13413
13414 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13415
13416         * sysdeps/mach/hurd/bits/typesizes.h
13417         (__SYSCALL_SLONG_TYPE): New macro.
13418         (__SYSCALL_ULONG_TYPE): Likewise.
13419
13420 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13421
13422         * bits/types.h (__syscall_slong_t): New type.
13423         (__syscall_ulong_t): Likewise.
13424
13425         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
13426         (__SYSCALL_ULONG_TYPE): Likewise.
13427         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
13428         (__SYSCALL_SLONG_TYPE): Likewise.
13429         (__SYSCALL_ULONG_TYPE): Likewise.
13430         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
13431         (__SYSCALL_SLONG_TYPE): Likewise.
13432         (__SYSCALL_ULONG_TYPE): Likewise.
13433         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
13434         (__SYSCALL_SLONG_TYPE): Likewise.
13435         (__SYSCALL_ULONG_TYPE): Likewise.
13436
13437 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13438
13439         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
13440         Add sigaltstack-offsets.sym.
13441         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
13442         <sigaltstack-offsets.h>.
13443         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
13444         longjmp_msg pointer.
13445         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
13446         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
13447         signal stack.
13448         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
13449
13450 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
13451
13452         * elf/stackguard-macros.h: Remove file.
13453         * sysdeps/generic/stackguard-macros.h: New file.
13454         * sysdeps/i386/stackguard-macros.h: Likewise.
13455         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
13456         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
13457         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
13458         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
13459         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
13460         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
13461         * sysdeps/x86_64/stackguard-macros.h: Likewise.
13462         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
13463         <elf/stackguard-macros.h>.
13464
13465         [BZ #14109]
13466         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
13467         __aligned__ in attribute.
13468         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
13469         (gregset_t): Likewise.
13470
13471 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13472
13473         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
13474         * sysdeps/x86_64/64/Implies-after: Here.  New file.
13475         * sysdeps/x86_64/x32/Implies-after: New file.
13476
13477 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13478
13479         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
13480         and access return value for _dl_profile_fixup.  Use R10_LP to
13481         load frame size.
13482
13483 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13484
13485         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
13486
13487 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13488
13489         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
13490         * sysdeps/x86_64/x32/sysdep.h: New file.
13491
13492 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13493
13494         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
13495         * sysdeps/x86_64/setjmp.S: Likewise.
13496
13497 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13498
13499         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
13500         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
13501         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
13502         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
13503         remove unused global constant.
13504
13505 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
13506
13507         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
13508         include of <not-cancel.h>.
13509
13510 2012-05-15  Roland McGrath  <roland@hack.frob.com>
13511
13512         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
13513
13514 2012-05-15  Jeff Law  <law@redhat.com>
13515             Andreas Jaeger  <aj@suse.de>
13516
13517         [BZ #13594]
13518         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
13519         out from...
13520         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
13521         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
13522         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
13523         code changing __hst_map_handle.map.
13524
13525 2012-05-15  Roland McGrath  <roland@hack.frob.com>
13526
13527         * configure.in (sysnames): Look for Implies-before and Implies-after
13528         files.
13529         * configure: Regenerated.
13530
13531 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13532
13533         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
13534         8-byte data alignment with LP_SIZE alignment.
13535
13536 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13537
13538         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
13539         into R10_LP.
13540
13541 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13542
13543         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
13544
13545 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13546
13547         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
13548         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
13549         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
13550         Likewise.
13551         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
13552
13553 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13554
13555         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
13556         (stackinfo_sub_sp): Likewise.
13557
13558 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13559
13560         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
13561         RAX_LP.
13562
13563 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13564
13565         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
13566         into R*_LP.
13567
13568 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13569
13570         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
13571         sizes into R*_LP.
13572
13573 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13574
13575         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
13576
13577 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13578
13579         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
13580         into R11_LP and load __x86_64_shared_cache_size_half into
13581         R8_LP.
13582
13583 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
13584
13585         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
13586         R8_LP.
13587
13588 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13589
13590         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
13591         logb for POWER7.
13592         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
13593         logbf for POWER7.
13594         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
13595         logbl for POWER7.
13596         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
13597         powerpc32/power7/fpu/s_logb.c via #include.
13598         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
13599         powerpc32/power7/fpu/s_logbf.c via #include.
13600         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
13601         powerpc32/power7/fpu/s_logbl.c via #include.
13602
13603 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
13604
13605         * README.libm: Remove file.
13606
13607 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
13608
13609         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
13610         count for x32.  Use R*_LP and omit operand-size suffix.
13611
13612 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
13613
13614         * shlib-versions: Move x86_64-.*-linux.* entries to ...
13615         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
13616         * sysdeps/x86_64/x32/shlib-versions: New file.
13617
13618 2012-05-14  Roland McGrath  <roland@hack.frob.com>
13619
13620         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
13621         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
13622         Use _dl_fatal_printf instead.
13623
13624 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
13625
13626         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
13627         set if not set by the user.  Do not allow for being unset.
13628         * sysdeps/unix/sysv/linux/configure: Regenerated.
13629
13630 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
13631
13632         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
13633         the `q' suffix from lea and replace .quad with ASM_ADDR.
13634
13635 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
13636
13637         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
13638         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
13639         instead of $17.
13640         (PTR_DEMANGLE): Likewise.
13641
13642 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
13643
13644         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
13645         (LP_OP): Likewise.
13646         (ASM_ADDR): Likewise.
13647         (RAX_LP): Likewise.
13648         (RBP_LP): Likewise.
13649         (RBX_LP): Likewise.
13650         (RCX_LP): Likewise.
13651         (RDI_LP): Likewise.
13652         (RSI_LP): Likewise.
13653         (RSP_LP): Likewise.
13654         (R8_LP): Likewise.
13655         (R9_LP): Likewise.
13656         (R10_LP): Likewise.
13657         (R10_LP): Likewise.
13658         (R11_LP): Likewise.
13659         (R12_LP): Likewise.
13660         (R13_LP): Likewise.
13661         (R14_LP): Likewise.
13662         (R15_LP): Likewise.
13663
13664 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
13665
13666         * sysdeps/x86_64/x32/dl-machine.h: New file.
13667
13668 2012-05-14  Andreas Jaeger  <aj@suse.de>
13669
13670         * manual/Makefile (subdir): Remove export of subdir.
13671         (all): Remove target.
13672         (.PHONY): Remove all from list.
13673         (mkinstalldirs): Remove.
13674         (.PHONY): Remove installdirs from list.
13675         ($(inst_infodir)/libc.info): Use make-target-directory.
13676         (installdirs): Remove.
13677         (subdir_%): Remove.
13678         (glibc-targets): Remove.
13679         (lib): Remove.
13680         (stubs): Remove.
13681         ($(objpfx)stubs ../po/manual.pot): Remove.
13682         ($(objpfx)stamp%): Remove.
13683         (make-target-directory): Remove.
13684         (subdir_install): Remove.
13685         (routines): Remove.
13686         (aux): Remove.
13687         (sources): Remove.
13688         (objects): Remove.
13689         (headers): Remove.
13690
13691         [BZ #13750]
13692         * manual/.gitignore: Remove, it's not needed anymore.
13693         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
13694         all files in it.
13695         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
13696         directory.
13697         (texis): Renamed to $(objpfx)texis.
13698         (texis-path): New, contains path to generated files.
13699         (chapters.%): Use texis-path for complete path, add extra argument
13700         libc-texinfo.sh.
13701         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
13702         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
13703         (summary,texi, stamp-summary): Use complete path of
13704         files. Generate files in build dir.
13705         (dir-add.texi): Build in build dir.
13706         (libm-err.texi,stamp-libm-err): Likewise.
13707         (version.texi, stamp-version): Likewise.
13708         (.%c.texi): Likewise.
13709         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
13710         (mostlyclean): Remove target.
13711         (realclean): Remove target.
13712         (generated): Add new variable with contents from mostlyclean and
13713         realclean, remove entries duplicated in common-mostlyclean, add
13714         stamp-libm-err and stamp-version.
13715         (generated-dirs): Add libc directory.
13716         ($(inst_infodir)/libc.info): Install files from build dir.
13717
13718         * manual/install.texi (Configuring and compiling): Adjust since
13719         the info files are not part of the tar ball anymore.
13720
13721 2012-05-14  Andreas Jaeger  <aj@suse.de>
13722
13723         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
13724         variable.
13725
13726 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
13727
13728         [BZ #13717]
13729         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
13730         to 2.2.0 where earlier.
13731         * sysdeps/unix/sysv/linux/configure: Regenerated.
13732         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
13733         Remove conditional code.
13734         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
13735         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
13736         Remove conditional code.
13737         [!__NR_lchown]: Likewise.
13738         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
13739         [__NR_lchown]: Likewise.
13740         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
13741         comment referencing __ASSUME_LCHOWN_SYSCALL.
13742         * sysdeps/unix/sysv/linux/i386/sigaction.c
13743         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
13744         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
13745         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
13746         Remove conditional code.
13747         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
13748         (__protocol_available): Remove #if 0 code.
13749         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
13750         conditional code.
13751         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
13752         * sysdeps/unix/sysv/linux/kernel-features.h
13753         (__ASSUME_GETCWD_SYSCALL): Don't define.
13754         (__ASSUME_REALTIME_SIGNALS): Likewise.
13755         (__ASSUME_PREAD_SYSCALL): Likewise.
13756         (__ASSUME_PWRITE_SYSCALL): Likewise.
13757         (__ASSUME_POLL_SYSCALL): Likewise.
13758         (__ASSUME_LCHOWN_SYSCALL): Likewise.
13759         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
13760         non-SPARC.
13761         (__ASSUME_SIOCGIFNAME): Don't define.
13762         (__ASSUME_MSG_NOSIGNAL): Likewise.
13763         (__ASSUME_SENDFILE): Define unconditionally.
13764         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
13765         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
13766         conditional code.
13767         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
13768         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
13769         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
13770         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
13771         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
13772         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
13773         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
13774         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
13775         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
13776         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
13777         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
13778         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
13779         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
13780         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
13781         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
13782         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
13783         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
13784         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
13785         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
13786         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
13787         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
13788         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
13789         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
13790         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
13791         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
13792         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
13793         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
13794         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
13795         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
13796         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
13797         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
13798         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
13799         Remove conditional code.
13800         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
13801         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
13802         Remove conditional code.
13803         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
13804         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
13805         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
13806         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
13807         Remove conditional code.
13808         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
13809         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
13810         Remove conditional code.
13811         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
13812         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
13813         Remove conditional code.
13814         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
13815         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
13816         Remove conditional code.
13817         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
13818         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
13819         Remove conditional code.
13820         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
13821         * sysdeps/unix/sysv/linux/sh/pwrite64.c
13822         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
13823         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
13824         * sysdeps/unix/sysv/linux/sigaction.c
13825         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
13826         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
13827         * sysdeps/unix/sysv/linux/sigpending.c
13828         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
13829         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
13830         * sysdeps/unix/sysv/linux/sigprocmask.c
13831         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
13832         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
13833         * sysdeps/unix/sysv/linux/sigsuspend.c
13834         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
13835         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
13836         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
13837         (__libc_missing_rt_sigs): Remove.
13838         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
13839         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
13840         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
13841         Remove conditional code.
13842         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
13843         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
13844         return 1.
13845         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
13846         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
13847         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
13848         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
13849
13850 2012-05-14  Andreas Jaeger  <aj@suse.de>
13851
13852         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
13853         it's not used in glibc.
13854         (__coshm1): Likewise.
13855         (__acosh1p): Likewise.
13856         (__sgn): Likewise.
13857
13858         * manual/string.texi (Copying and Concatenation): Add missing
13859         variable in concat example.
13860         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
13861
13862 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
13863
13864         [BZ #14103]
13865         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
13866         __builtin_clzl with __builtin_clzll.
13867
13868 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
13869
13870         [BZ #14104]
13871         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
13872         libc_freeres_ptr.
13873
13874 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13875
13876         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
13877         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
13878         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
13879         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
13880
13881 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
13882
13883         * NEWS: Update ia64 info.
13884
13885 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
13886
13887         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
13888         used as bcopy.
13889
13890 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
13891
13892         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
13893         * sysdeps/unix/syscalls.list (dup3): Likewise.
13894         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
13895         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
13896
13897 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
13898
13899         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
13900         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
13901
13902 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
13903
13904         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
13905         thread pointer.
13906         (TLS_IE): Use mov/add instead of movq/addq to load thread
13907         pointer.
13908         (TLS_GD_PREFIX): New.
13909         (TLS_GD): Use it.
13910
13911 2012-05-11  David S. Miller  <davem@davemloft.net>
13912
13913         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
13914         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
13915         (_FPU_SETCW): Likewise.
13916
13917 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
13918
13919         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
13920         is 32-byte aligned.
13921
13922 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
13923
13924         [BZ #11837]
13925         * iconvdata/gb18030.c: Update tables.
13926         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
13927         characters specially.
13928         (BODY for TO_LOOP): Add encoding of missing ranges.
13929
13930 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
13931
13932         [BZ #13673]
13933         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
13934         * sysdeps/mach/hurd/dup3.c: Likewise.
13935         * sysdeps/mach/hurd/readlinkat.c: Likewise.
13936         * sysdeps/powerpc/memmove.c:: Likewise.
13937
13938 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
13939
13940         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
13941         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
13942
13943 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
13944
13945         * elf/elf.h (R_X86_64_RELATIVE64): New.
13946         (R_X86_64_NUM): Updated.
13947         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
13948         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
13949         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
13950         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
13951         tst-quad1pie tst-quad2pie
13952         (modules-names): Add tst-quadmod1 tst-quadmod2.
13953         ($(objpfx)tst-quad1): New dependency.
13954         ($(objpfx)tst-quad2): Likewise.
13955         ($(objpfx)tst-quad1pie): Likewise.
13956         ($(objpfx)tst-quad2pie): Likewise.
13957         * sysdeps/x86_64/tst-quad1.c: New file.
13958         * sysdeps/x86_64/tst-quad1pie.c: New file.
13959         * sysdeps/x86_64/tst-quad2.c: Likewise.
13960         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
13961         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
13962         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
13963         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
13964         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
13965
13966 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13967
13968         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
13969         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
13970         * streams/stropts.h (t_scalar_t): Define type.
13971
13972         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
13973         (_PATH_PRESERVE): Set to "/var/lib".
13974         (_PATH_RWHODIR): Set to "/var/spool/rwho".
13975
13976         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
13977         instead of int.
13978
13979         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
13980         if __dir_mkfile succeeded.
13981
13982         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
13983         checking for _hurd_dtablesize.  Unlock it right after having
13984         finished _hurd_dtable allocation.
13985
13986 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
13987
13988         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
13989         * sysdeps/mach/hurd/configure: Regenerated.
13990         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
13991         special-casing to...
13992         * sysdeps/gnu/configure.in: ... this new file.
13993         * sysdeps/unix/sysv/linux/configure: Regenerated.
13994         * sysdeps/gnu/configure: New generated file.
13995
13996         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
13997         for Linux: use nsec instead of usec, as well as:
13998         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
13999         members of type struct timespec.
14000         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
14001         New macros.
14002         (struct stat64): Likewise.
14003         (_STATBUF_ST_NSEC): New macro.
14004         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
14005
14006         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
14007         __strtoul_internal rather than strtoul.
14008
14009 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
14010
14011         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
14012         and reject them.
14013
14014 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14015
14016         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
14017         which preserves existing values.
14018         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
14019
14020 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
14021
14022         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
14023         TIMEOUT values.  Return EINVAL for NFDS values either negative or
14024         greater than FD_SETSIZE.
14025
14026 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14027
14028         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
14029         allocated, call __vm_protect to finish enabling the existing space, and
14030         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
14031         allocate the remainder.
14032
14033 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
14034
14035         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
14036         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
14037
14038 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14039
14040         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
14041         sysdeps/mach/hurd/readlink.c.
14042
14043         * posix/tst-sysconf.c (posix_options): Only use
14044         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
14045         _POSIX_SYNCHRONIZED_IO when they are defined
14046         * sysdeps/mach/hurd/bits/posix_opt.h:
14047         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
14048         (_XOPEN_REALTIME): Undefine macro.
14049         (_XOPEN_REALTIME_THREADS): Undefine macro.
14050         (_XOPEN_SHM): Undefine macro.
14051         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
14052         macro to -1.
14053         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
14054         macro to -1.
14055         (_POSIX_ASYNC_IO): Undefine macro.
14056         (_POSIX_PRIORITIZED_IO): Undefine macro.
14057         (_POSIX_SPIN_LOCKS): Define macro to -1.
14058
14059         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
14060         SA_NODEFER, SA_RESETHAND.
14061         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
14062         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
14063         F_DUPFD_CLOEXEC.
14064
14065 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14066
14067         * elf/Makefile (pldd-modules): Define unconditionally.
14068
14069 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14070
14071         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
14072
14073 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14074
14075         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
14076         Return ENOENT when name is empty.
14077         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
14078
14079 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14080
14081         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
14082
14083         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
14084
14085 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14086
14087         Fix mlock in all cases except non-readable pages.
14088         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
14089         instead of VM_PROT_ALL as parameter to __vm_wire function.
14090
14091         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
14092         (__mkdir): When path is `/', just fail with EEXIST.
14093         * sysdeps/mach/hurd/mkdirat.c: Likewise.
14094
14095 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14096
14097         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
14098         <sys/uio.h> (for writev).
14099         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
14100         and <sys/param.h> (for MIN).
14101
14102 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
14103
14104         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
14105         REQUESTED_TIME.  Properly set the remaining time and return EINTR
14106         if interrupted.
14107
14108 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14109
14110         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
14111         Depend on against $(link-rpcuserlibs).
14112
14113 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14114
14115         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
14116         (__libc_stack_end): Do not use attribute_relro.
14117         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
14118         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
14119         to libthread-provided value.
14120         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
14121         attribute_relro.
14122
14123 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14124
14125         [BZ #3748]
14126         * bits/libc-lock.h (__libc_once_get): New macro.
14127         * sysdeps/mach/bits/libc-lock.h: Likewise.
14128         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
14129         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
14130         instead of using implementation details.
14131
14132         * libio/fileops.c: Unconditionally include <kernel-features.h>.
14133         * libio/freopen.c: Likewise.
14134         * libio/freopen64.c: Likewise.
14135         * misc/syslog.c: Likewise.
14136         * nscd/connections.c: Likewise.
14137         * nscd/netgroupcache.c: Likewise.
14138         * sysdeps/posix/getcwd.c: Likewise.
14139
14140 2012-05-10  Roland McGrath  <roland@hack.frob.com>
14141
14142         * math/w_ilogbf.c: Add #include <limits.h>.
14143
14144 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14145
14146         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
14147         path instead of returning without unlocking.
14148
14149         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
14150         immediate-write ioctls.
14151         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
14152
14153 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14154
14155         * sysdeps/mach/hurd/i386/init-first.c (init): Use
14156         __builtin_frame_address instead of making assumptions about the
14157         location of the return address relative to DATA.  Force early load of
14158         the return address.
14159         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
14160         __builtin_frame_address.
14161
14162         dup3 for GNU Hurd.
14163         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
14164         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
14165         implement dup3 and do some further code clean-ups.
14166         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
14167         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
14168
14169 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14170
14171         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
14172
14173         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
14174         HURD_CRITICAL_END around holding _hurd_dtable_lock.
14175         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
14176         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
14177         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
14178         d->port.lock.
14179
14180         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
14181         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
14182         when handler == SIG_ERR, not when handler != SIG_ERR.
14183
14184 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14185
14186         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
14187         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
14188         definitions.
14189
14190         accept4 for GNU Hurd.
14191         * include/sys/socket.h (__libc_accept4): New prototype.
14192         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
14193         to implement __libc_accept4.
14194         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
14195         __libc_accept4.
14196         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
14197
14198         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
14199         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
14200         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
14201         signal-defines.sym.
14202
14203 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14204
14205         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
14206
14207 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
14208
14209         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
14210         assertion on O_CLOEXEC flag.
14211         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
14212         * hurd/intern-fd.c: Likewise.
14213         * hurd/port2fd.c: Likewise.
14214
14215 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14216
14217         [BZ #3906]
14218         * bits/in.h (IPV6_PKTINFO): Define new macro.
14219         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
14220
14221 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14222
14223         [BZ #13954]
14224         [BZ #13955]
14225         [BZ #13956]
14226         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
14227         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
14228         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
14229         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
14230         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
14231         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
14232         * math/libm-test.inc (logb_test) : Additional logb tests.
14233
14234 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
14235             Andreas Jaeger  <aj@suse.de>
14236
14237         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
14238         * configure: Regenerated.
14239         * config.h.in (LINK_OBSOLETE_RPC): New macro.
14240         * config.make.in (link-obsolete-rpc): New substituted variable.
14241         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
14242         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
14243         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
14244         (shared-only-routines): Don't set it under [link-obsolete-rpc],
14245         so that libc.a contains the symbols.
14246         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
14247         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
14248         * sunrpc/auth_none.c: Likewise.
14249         * sunrpc/auth_unix.c: Likewise.
14250         * sunrpc/authdes_prot.c: Likewise.
14251         * sunrpc/authuxprot.c: Likewise.
14252         * sunrpc/clnt_gen.c: Likewise.
14253         * sunrpc/clnt_perr.c: Likewise.
14254         * sunrpc/clnt_raw.c: Likewise.
14255         * sunrpc/clnt_simp.c: Likewise.
14256         * sunrpc/clnt_tcp.c: Likewise.
14257         * sunrpc/clnt_udp.c: Likewise.
14258         * sunrpc/clnt_unix.c: Likewise.
14259         * sunrpc/des_crypt.c: Likewise.
14260         * sunrpc/des_soft.c: Likewise.
14261         * sunrpc/get_myaddr.c: Likewise.
14262         * sunrpc/key_call.c: Likewise.
14263         * sunrpc/key_prot.c: Likewise.
14264         * sunrpc/netname.c: Likewise.
14265         * sunrpc/pm_getmaps.c: Likewise.
14266         * sunrpc/pm_getport.c: Likewise.
14267         * sunrpc/pmap_clnt.c: Likewise.
14268         * sunrpc/pmap_prot.c: Likewise.
14269         * sunrpc/pmap_prot2.c: Likewise.
14270         * sunrpc/pmap_rmt.c: Likewise.
14271         * sunrpc/publickey.c: Likewise.
14272         * sunrpc/rpc_cmsg.c: Likewise.
14273         * sunrpc/rpc_common.c: Likewise.
14274         * sunrpc/rpc_dtable.c: Likewise.
14275         * sunrpc/rpc_prot.c: Likewise.
14276         * sunrpc/rpc_thread.c: Likewise.
14277         * sunrpc/rtime.c: Likewise.
14278         * sunrpc/svc.c: Likewise.
14279         * sunrpc/svc_auth.c: Likewise.
14280         * sunrpc/svc_raw.c: Likewise.
14281         * sunrpc/svc_run.c: Likewise.
14282         * sunrpc/svc_tcp.c: Likewise.
14283         * sunrpc/svc_udp.c: Likewise.
14284         * sunrpc/svc_unix.c: Likewise.
14285         * sunrpc/svcauth_des.c: Likewise.
14286         * sunrpc/xcrypt.c: Likewise.
14287         * sunrpc/xdr.c: Likewise.
14288         * sunrpc/xdr_array.c: Likewise.
14289         * sunrpc/xdr_float.c: Likewise.
14290         * sunrpc/xdr_intXX_t.c: Likewise.
14291         * sunrpc/xdr_mem.c: Likewise.
14292         * sunrpc/xdr_rec.c: Likewise.
14293         * sunrpc/xdr_ref.c: Likewise.
14294         * sunrpc/xdr_sizeof.c: Likewise.
14295         * sunrpc/xdr_stdio.c: Likewise.
14296
14297 2012-05-10  Roland McGrath  <roland@hack.frob.com>
14298
14299         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
14300         change.  Update copyright years.
14301
14302 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
14303
14304         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
14305
14306 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
14307             Joseph Myers  <joseph@codesourcery.com>
14308             Paul Pluzhnikov  <ppluzhnikov@google.com>
14309
14310         [BZ #14012]
14311         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
14312         requiring rpcgen.
14313         [cross-compiling] (extra-libs): Likewise.
14314         [cross-compiling] (extra-libs-others): Likewise.
14315         [cross-compiling] (librpcsvc-routines): Likewise.
14316         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
14317         [cross-compiling] (omit-deps): Likewise.
14318         (sunrpc-CPPFLAGS): New variable.
14319         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
14320         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
14321         (cross-rpcgen-objs): New variable.
14322         (extra-objs): Append $(cross-rpcgen-objs).
14323         ($(cross-rpcgen-objs)): New rule.
14324         ($(objpfx)cross-rpcgen): Likewise.
14325         (rpcgen-cmd): Define to use $(built-program-file).  Expand
14326         comment.
14327         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
14328         ($(objpfx)x%.stmp): Likewise.
14329         * sunrpc/proto.h [IS_IN_build] (_): Define.
14330         [IS_IN_build] (_libc_intl_domainname): Likewise.
14331
14332 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
14333
14334         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
14335         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
14336         and R_X86_64_TPOFF64.
14337
14338 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
14339
14340         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
14341         sysdeps/unix/sysv/syscalls.list.
14342         (stime): Likewise.
14343         (utime): Likewise.
14344         * sysdeps/unix/sysv/syscalls.list: Remove file.
14345
14346 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
14347
14348         [BZ #3440]
14349         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
14350         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
14351         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
14352         (__LC_IDENTIFICATION): Make these macros useful in #if
14353         expressions, as required by C99.
14354
14355 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
14356
14357         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
14358         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
14359         after this.
14360
14361 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
14362
14363         * stdlib/longlong.h: Updated from GCC.
14364
14365 2012-05-09  Andreas Jaeger  <aj@suse.de>
14366
14367         * nscd/nscd.c (run_modes): Make named enum, reorder so that
14368         default is first entry.
14369         (run_mode): Set type.
14370         (main): Remove informal message about syslog.
14371         (options): Fix typo.
14372
14373         [BZ #14053]
14374         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
14375         to asm.
14376         (lrint): Likewise.
14377         (llrintf): Likewise.
14378         (llrint): Likewise.
14379         (rint): Likewise.
14380         (rintf): Likewise.
14381         (nearbyint): Likewise.
14382         (nearbyintf): Likewise.
14383
14384 2012-05-09  Andreas Jaeger  <aj@suse.de>
14385             Pedro Alves  <palves@redhat.com>
14386
14387         * nscd/nscd.c (run_mode): Use enum.
14388         (main): Cleanup coding style issue.
14389
14390 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
14391             Andreas Jaeger  <aj@suse.de>
14392
14393         * nscd/nscd.c (go_background): Replaced with...
14394         (run_mode): ... this.
14395         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
14396         (options): Add -F --foreground.
14397         (main): Implement it.
14398         (parse_opt): Parse it.
14399
14400 2012-05-09  Andreas Jaeger  <aj@suse.de>
14401
14402         [BZ #14083]
14403         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
14404         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
14405         -Wconversion warning.
14406         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
14407         Likewise.
14408
14409 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
14410
14411         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
14412         == 0.
14413         (LC_ALL): Use macro-int-constant.
14414         (LC_COLLATE): Likewise.
14415         (LC_CTYPE): Likewise.
14416         (LC_MESSAGES): Likewise.
14417         (LC_MONETARY): Likewise.
14418         (LC_NUMERIC): Likewise.
14419         (LC_TIME): Likewise.
14420         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
14421         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
14422         [ISO || ISO99 || ISO11] (*_t): Do not allow.
14423         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
14424         Specify type.
14425         [C99-based standards] (float_t): Expect type.
14426         [C99-based standards] (double_t): Expect type.
14427         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
14428         type.
14429         [C99-based standards] (HUGE_VALL): Likewise.
14430         [C99-based standards] (INFINITY): Likewise.
14431         [C99-based standards] (NAN): Likewise.
14432         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
14433         [C99-based standards] (FP_NAN): Likewise.
14434         [C99-based standards] (FP_NORMAL): Likewise.
14435         [C99-based standards] (FP_SUBNORMAL): Likewise.
14436         [C99-based standards] (FP_ZERO): Likewise.
14437         [C99-based standards] (FP_FAST_FMA): Use
14438         optional-macro-int-constant.  Specify type.  Require == 1.
14439         [C99-based standards] (FP_FAST_FMAF): Likewise.
14440         [C99-based standards] (FP_FAST_FMAL): Likewise.
14441         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
14442         [C99-based standards] (FP_ILOGBNAN): Likewise.
14443         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
14444         Specify type.
14445         [C99-based standards] (MATH_ERREXCEPT): Likewise.
14446         [C99-based standards] (math_errhandling): Specify type.
14447         [ISO99 || ISO11] (signgam): Do not allow.
14448         [non-C99-based standards] (copysignf): Do not allow.
14449         [non-C99-based standards] (exp2f): Likewise.
14450         [non-C99-based standards] (log2f): Likewise.
14451         [non-C99-based standards] (modff): Allow.
14452         [non-C99-based standards] (erff): Do not allow.
14453         [non-C99-based standards] (erfcf): Likewise.
14454         [non-C99-based standards] (gammaf): Likewise.
14455         [non-C99-based standards] (hypotf): Likewise.
14456         [non-C99-based standards] (j0f): Likewise.
14457         [non-C99-based standards] (j1f): Likewise.
14458         [non-C99-based standards] (jnf): Likewise.
14459         [non-C99-based standards] (lgammaf): Likewise.
14460         [non-C99-based standards] (tgammaf): Likewise.
14461         [non-C99-based standards] (y0f): Likewise.
14462         [non-C99-based standards] (y1f): Likewise.
14463         [non-C99-based standards] (ynf): Likewise.
14464         [non-C99-based standards] (isnanf): Likewise.
14465         [non-C99-based standards] (acoshf): Likewise.
14466         [non-C99-based standards] (asinhf): Likewise.
14467         [non-C99-based standards] (atanhf): Likewise.
14468         [non-C99-based standards] (cbrtf): Likewise.
14469         [non-C99-based standards] (expm1f): Likewise.
14470         [non-C99-based standards] (ilogbf): Likewise.
14471         [non-C99-based standards] (log1pf): Likewise.
14472         [non-C99-based standards] (logbf): Likewise.
14473         [non-C99-based standards] (nextafterf): Likewise.
14474         [non-C99-based standards] (remainderf): Likewise.
14475         [non-C99-based standards] (rintf): Likewise.
14476         [non-C99-based standards] (scalbf): Likewise.
14477         [non-C99-based standards] (copysignl): Likewise.
14478         [non-C99-based standards] (exp2l): Likewise.
14479         [non-C99-based standards] (log2l): Likewise.
14480         [non-C99-based standards] (modfl): Allow.
14481         [non-C99-based standards] (erfl): Do not allow.
14482         [non-C99-based standards] (erfcl): Likewise.
14483         [non-C99-based standards] (gammal): Likewise.
14484         [non-C99-based standards] (hypotl): Likewise.
14485         [non-C99-based standards] (j0l): Likewise.
14486         [non-C99-based standards] (j1l): Likewise.
14487         [non-C99-based standards] (jnl): Likewise.
14488         [non-C99-based standards] (lgammal): Likewise.
14489         [non-C99-based standards] (tgammal): Likewise.
14490         [non-C99-based standards] (y0l): Likewise.
14491         [non-C99-based standards] (y1l): Likewise.
14492         [non-C99-based standards] (ynl): Likewise.
14493         [non-C99-based standards] (isnanl): Likewise.
14494         [non-C99-based standards] (acoshl): Likewise.
14495         [non-C99-based standards] (asinhl): Likewise.
14496         [non-C99-based standards] (atanhl): Likewise.
14497         [non-C99-based standards] (cbrtl): Likewise.
14498         [non-C99-based standards] (expm1l): Likewise.
14499         [non-C99-based standards] (ilogbl): Likewise.
14500         [non-C99-based standards] (log1pl): Likewise.
14501         [non-C99-based standards] (logbl): Likewise.
14502         [non-C99-based standards] (nextafterl): Likewise.
14503         [non-C99-based standards] (remainderl): Likewise.
14504         [non-C99-based standards] (rintl): Likewise.
14505         [non-C99-based standards] (scalbl): Likewise.
14506         [ISO || ISO99 || ISO11] (*_t): Do not allow.
14507         [non-C99-based standards] (FP_*): Do not allow.
14508         [C99-based standards] (FP_*): Change to
14509         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
14510         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
14511         allow.
14512         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
14513         (SIG_ERR): Likewise.
14514         [X/Open-based standards] (SIG_HOLD): Likewise.
14515         (SIG_IGN): Likewise.
14516         (SIGABRT): Use macro-int-constant.  Specify type.  Require
14517         positive value.
14518         (SIGFPE): Likewise.
14519         (SIGILL): Likewise.
14520         (SIGINT): Likewise.
14521         (SIGSEGV): Likewise.
14522         (SIGTER): Likewise.
14523         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
14524         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
14525         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
14526         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
14527         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
14528         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
14529         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
14530         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
14531         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
14532         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
14533         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
14534         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
14535         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
14536         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
14537         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
14538         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
14539         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
14540         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
14541         [X/Open-based standards] (SIGTRAP): Likewise.
14542         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
14543         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
14544         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
14545         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
14546         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
14547         allow.
14548
14549 2012-05-08  Ian Wienand  <ianw@vmware.com>
14550
14551         [BZ #14080]
14552         * time/tzset.c (__tzset_parse_tz): Update default rules for
14553         daylight time changes in the Energy Policy Act of 2005.
14554
14555 2012-05-09  Andreas Jaeger  <aj@suse.de>
14556
14557         [BZ #13983]
14558         * elf/ldconfig.c (parse_conf): Change string to make clear that
14559         ldconfig only issued a warning if ld.so.conf does not exist.
14560
14561 2012-05-08  David S. Miller  <davem@davemloft.net>
14562
14563         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
14564         movxtod instead of popping the value on the stack.
14565
14566         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14567
14568 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
14569
14570         * config.h.in: Add HAVE_ARM_PCS_VFP.
14571
14572 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
14573
14574         [BZ #13979]
14575         * include/features.h: Warn if user requests __FORTIFY_SOURCE
14576         checking but the checks are disabled for any reason.
14577
14578 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
14579
14580         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
14581         and ELF64_R_TYPE with ELFW(R_TYPE).
14582
14583 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
14584
14585         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
14586         (ulimit): Likewise.
14587
14588         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
14589         (settimeofday): Likewise.
14590
14591 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
14592
14593         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
14594         a struct th_u2 inside the union, and move tu_block/tu_code into
14595         a new th_u3 union of tu_block/tu_code inside of that.  Move
14596         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
14597         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
14598         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
14599         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
14600         (th_stuff): Change to th_u1.tu_stuff.
14601         (th_data): Define.
14602         (th_msg): Change to th_u1.th_u2.tu_data.
14603
14604 2012-05-07  David S. Miller  <davem@davemloft.net>
14605
14606         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14607
14608         [BZ #14074]
14609         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
14610         (SETUP_PIC_REG): Use it.
14611         (SETUP_PIC_REG_LEAF): Use it.
14612
14613 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
14614
14615         [BZ #13885]
14616         [BZ #13923]
14617         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
14618         USE_AS_EXPM1L.
14619         (EXPL_FINITE): Likewise.
14620         (FLDLOG): Likewise.
14621         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
14622         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
14623         e_expl.S.
14624         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
14625         USE_AS_EXPM1L.
14626         (EXPL_FINITE): Likewise.
14627         (FLDLOG): Likewise.
14628         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
14629         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
14630         e_expl.S.
14631         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
14632         test of -max_value argument for long double.
14633         * sysdeps/i386/fpu/libm-test-ulps: Update.
14634         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14635
14636 2012-05-06  David S. Miller  <davem@davemloft.net>
14637
14638         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
14639         quad soft-float symbols whose references which are compiler
14640         generated.
14641         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
14642
14643 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
14644
14645         [BZ #13884]
14646         [BZ #13914]
14647         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
14648         USE_AS_EXP10L.
14649         (EXPL_FINITE): Likewise.
14650         (FLDLOG): Likewise.
14651         (c0): Likewise.
14652         (c1): Likewise.
14653         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
14654         Adjust comments for base varying.
14655         (__expl_finite): Change alias to EXPL_FINITE.
14656         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
14657         e_expl.S.
14658         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
14659         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
14660         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
14661         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
14662         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
14663         USE_AS_EXP10L.
14664         (EXPL_FINITE): Likewise.
14665         (FLDLOG): Likewise.
14666         (c0): Likewise.
14667         (c1): Likewise.
14668         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
14669         Adjust comments for base varying.
14670         (__expl_finite): Change alias to EXPL_FINITE.
14671         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
14672         tests for bugs.
14673         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
14674
14675         [BZ #14064]
14676         * math/libm-test.inc (check_float_internal): Correct ulp
14677         calculation for subnormal expected results.
14678
14679 2012-05-06  Andreas Jaeger  <aj@suse.de>
14680
14681         * Makeconfig (+math-flags): New, set to -frounding-math.
14682         (+cflags): Add +math-flags so that all of glibc gets compiled with
14683         it.
14684
14685         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
14686
14687 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
14688
14689         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
14690         Disable one test.
14691
14692         [BZ #13787]
14693         [BZ #13922]
14694         [BZ #14036]
14695         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
14696         (__ieee754_expl): Allow for and saturate large arguments.
14697         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
14698         (u_threshold): Likewise.
14699         (__exp): Call __ieee754_exp before checking for overflow and
14700         underflow.
14701         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
14702         (u_threshold): Likewise.
14703         (__expf): Call __ieee754_expf before checking for overflow and
14704         underflow.
14705         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
14706         (u_threshold): Likewise.
14707         (__expl): Call __ieee754_expl before checking for overflow and
14708         underflow.
14709         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
14710         (__ieee754_expl): Allow for and saturate large arguments.
14711         * math/libm-test.inc (exp_test): Add another test.  Do not allow
14712         missing overflow exception on overflow.
14713         (expm1_test): Do not allow missing overflow exception on overflow.
14714
14715         * sysdeps/i386/fpu/e_expl.c: Move to ...
14716         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
14717         rather than using inline asm.
14718         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
14719         * sysdeps/x86_64/fpu/e_expl.S: Copy from
14720         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
14721
14722         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
14723         (nice): Likewise.
14724         (poll): Likewise.
14725         (signal): Likewise.
14726         (time): Likewise.
14727         (times): Likewise.
14728
14729 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
14730
14731         * sysdeps/unix/syscalls.list (adjtime): Add entry from
14732         sysdeps/unix/common/syscalls.list.
14733         (fchmod): Likewise.
14734         (fchown): Likewise.
14735         (ftruncate): Likewise.
14736         (getrusage): Likewise.
14737         (gettimeofday): Likewise.
14738         (setpgid): Likewise.
14739         (setregid): Likewise.
14740         (setreuid): Likewise.
14741         (sigaction): Likewise.
14742         (truncate): Likewise.
14743         (vhangup): Likewise.
14744         * sysdeps/unix/common/syscalls.list: Remove file.
14745         * sysdeps/unix/bsd/Implies: Don't include unix/common.
14746         * sysdeps/unix/sysv/linux/Implies: Likewise.
14747
14748 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
14749
14750         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
14751         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
14752         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
14753         Moved to ...
14754         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
14755         Here.
14756         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
14757         to ...
14758         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
14759         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
14760         to ...
14761         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
14762         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
14763         to ...
14764         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
14765         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
14766         to ...
14767         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
14768         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
14769         to ...
14770         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
14771         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
14772         to ...
14773         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
14774         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
14775         to ...
14776         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
14777         Here.
14778         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
14779         to ...
14780         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
14781         Here.
14782         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
14783         to ...
14784         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
14785         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
14786         Moved to ...
14787         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
14788         Here.
14789         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
14790         to ...
14791         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
14792
14793 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
14794
14795         * sysdeps/unix/common/bits/dirent.h: Remove file.
14796         * sysdeps/unix/common/bits/fcntl.h: Likewise.
14797
14798         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
14799         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
14800         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
14801         * sysdeps/unix/bsd/isatty.c: Likewise.
14802         * sysdeps/unix/bsd/tcdrain.c: Likewise.
14803         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
14804         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
14805
14806 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14807
14808         [BZ #13563]
14809         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
14810         long double comparison inaccuracies.
14811         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
14812         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14813
14814 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
14815
14816         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
14817         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
14818
14819 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
14820
14821         [BZ #14049]
14822         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
14823         nonzero digits before rounding a hex value.
14824         * stdlib/tst-strtod.c (tests): Add another test.
14825
14826 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14827
14828         * sysdeps/s390/fpu/libm-test-ulps: Update.
14829
14830 2012-05-03  Andreas Jaeger  <aj@suse.de>
14831
14832         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
14833         does not get optimized out.
14834         (malloc_opt_barrier): New.
14835
14836 2012-05-03  Andreas Jaeger  <aj@suse.de>
14837             Roland McGrath  <roland@hack.frob.com>
14838
14839         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
14840         intermediate file deletion.
14841         (generated): Add .symlist files.
14842
14843 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
14844
14845         [BZ #13775]
14846         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
14847         Redirect under this condition.
14848         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
14849         [__USE_GNU] (__dprintf_chk): Not under this condition.
14850         [__USE_GNU] (__vdprintf_chk): Likewise.
14851         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
14852         under this condition.
14853         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
14854         [__USE_XOPEN2K8] (dprintf): Define under this condition.
14855         [__USE_XOPEN2K8] (vdprintf): Likewise.
14856         [__USE_GNU] (__dprintf_chk): Not under this condition.
14857         [__USE_GNU] (__vdprintf_chk): Likewise.
14858         [__USE_GNU] (dprintf): Likewise.
14859         [__USE_GNU] (vdprintf): Likewise.
14860
14861 2012-05-03  Roland McGrath  <roland@hack.frob.com>
14862
14863         * elf/Makefile (common-generated): Set this instead of generated for
14864         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
14865         $(all-built-dso)-derived lists.
14866
14867 2012-05-03  Andreas Jaeger  <aj@suse.de>
14868
14869         * sysdeps/i386/fpu/libm-test-ulps: Update.
14870
14871         * FAQ: Removed.
14872         * FAQ.in: Likewise.
14873         * scripts/gen-FAQ.pl: Likewise.
14874         * manual/install.texi (Installation): Point to online location of
14875         FAQ.
14876         * Makefile (files-for-dist): Remove FAQ.
14877         (FAQ): Remove.
14878
14879 2012-05-02  Allan McRae  <allan@archlinux.org>
14880
14881         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
14882         (LDFLAGS-reldepmod5.so): Likewise.
14883         (LDFLAGS-reldep6mod1.so): Likewise.
14884         (LDFLAGS-reldep6mod4.so): Likewise.
14885         (LDFLAGS-reldep8mod3.so): Likewise.
14886         (LDFLAGS-unload4mod1.so): Likewise.
14887         (LDFLAGS-unload4mod2.so): Likewise.
14888         (LDFLAGS-tst-initorder): Likewise.
14889         (LDFLAGS-tst-initordera2.so): Likewise.
14890         (LDFLAGS-tst-initordera3.so): Likewise.
14891         (LDFLAGS-tst-initordera4.so): Likewise.
14892         (LDFLAGS-tst-initorderb2.so): Likewise.
14893         (LDFLAGS-noload): Likewise.
14894         (LDFLAGS-next): Likewise.
14895         (LDFLAGS-order2mod1.so): Likewise.
14896         (LDFLAGS-order2mod2.so): Likewise.
14897         (LDFLAGS-tst-initorder2): Likewise.
14898         (LDFLAGS-tst-initorder2a.so): Likewise.
14899         (LDFLAGS-tst-initorder2b.so): Likewise.
14900         (LDFLAGS-tst-initorder2c.so): Likewise.
14901         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
14902
14903 2012-05-02  David S. Miller  <davem@davemloft.net>
14904
14905         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14906
14907 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
14908
14909         [BZ #14055]
14910         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
14911
14912 2012-05-02  Andreas Jaeger  <aj@suse.de>
14913
14914         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
14915         since we manipulate rounding mode.
14916         (CPPFLAGS-test-idouble.c): Likewise.
14917         (CPPFLAGS-test-ifloat.c): Likewise.
14918         (CFLAGS-test-ldouble.c): Likewise.
14919         (CFLAGS-test-double.c): Likewise.
14920         (CFLAGS-test-float.c): Likewise.
14921         (CFLAGS-test-misc.c): Likewise.
14922         (CFLAGS-test-test-fenv.c): Likewise.
14923
14924 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14925
14926         [BZ #2550]
14927         [BZ #2570]
14928         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
14929         comparisons to determine direction to adjust input.
14930
14931 2012-05-01  Roland McGrath  <roland@hack.frob.com>
14932
14933         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
14934         output to the target.
14935
14936         * scripts/localplt.awk: New file.
14937         * elf/Makefile ($(objpfx)check-localplt): Target removed.
14938         (check-localplt-CFLAGS): Variable removed.
14939         ($(all-built-dso:=.jmprel)): New static pattern rule.
14940         (generated): Add those targets.
14941         (localplt-built-dso): New variable.
14942         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
14943
14944         * elf/check-localplt.c: File removed.
14945
14946         * scripts/check-execstack.awk: New file.
14947         * elf/Makefile ($(objpfx)check-execstack): Target removed.
14948         (check-execstack-CFLAGS): Variable removed.
14949         ($(objpfx)check-execstack.h): Target removed.
14950         ($(objpfx)execstack-default): New target.
14951         (generated): Add that instead of check-execstack.h.
14952         ($(all-built-dso:=.phdr)): New static pattern rule.
14953         (generated): Add those targets.
14954         * elf/check-execstack.c: File removed.
14955
14956         * scripts/check-textrel.awk: New file.
14957         * elf/Makefile ($(objpfx)check-textrel): Target removed.
14958         (check-textrel-CFLAGS): Variable removed.
14959         (all-built-dso): Use := to define.o
14960         ($(all-built-dso:=.dyn)): New static pattern rule.
14961         (generated): Add those targets.
14962         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
14963         * config.make.in (READELF): New substituted variable.
14964         * elf/check-textrel.c: File removed.
14965
14966 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
14967
14968         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
14969         allow.
14970         * conform/data/ctype.h-data [C99-based standards] (isblank):
14971         Expect function.
14972         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
14973         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
14974         [ISO || ISO99 || ISO11] (*_t): Do not allow.
14975         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
14976         Specify type.  Require positive value.
14977         (EILSEQ): Likewise.
14978         (ERANGE): Likewise.
14979         [ISO || POSIX] (EILSEQ): Do not expect.
14980         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
14981         Specify type.  Require positive value.
14982         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
14983         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
14984         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
14985         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
14986         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
14987         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
14988         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
14989         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
14990         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
14991         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
14992         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
14993         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
14994         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
14995         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
14996         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
14997         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
14998         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
14999         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
15000         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
15001         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
15002         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
15003         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
15004         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
15005         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
15006         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
15007         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
15008         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
15009         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
15010         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
15011         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
15012         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
15013         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
15014         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
15015         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
15016         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
15017         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
15018         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
15019         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
15020         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
15021         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
15022         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
15023         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
15024         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
15025         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
15026         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
15027         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
15028         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
15029         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
15030         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
15031         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
15032         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
15033         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
15034         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
15035         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
15036         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
15037         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
15038         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
15039         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
15040         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
15041         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
15042         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
15043         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
15044         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
15045         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
15046         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
15047         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
15048         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
15049         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
15050         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
15051         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
15052         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
15053         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
15054         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
15055         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
15056         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
15057         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
15058         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
15059         Require >= 2.
15060         (FLT_ROUNDS): Expect as macro, not constant.
15061         (FLT_MANT_DIG): Use macro-int-constant.
15062         (DBL_MANT_DIG): Likewise.
15063         (LDBL_MANT_DIG): Likewise.
15064         (FLT_DIG): Likewise.
15065         (DBL_DIG): Likewise.
15066         (LDBL_DIG): Likewise.
15067         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
15068         (DBL_MIN_EXP): Likewise.
15069         (LDBL_MIN_EXP): Likewise.
15070         (FLT_MAX_EXP): Use macro-int-constant.
15071         (DBL_MAX_EXP): Likewise.
15072         (LDBL_MAX_EXP): Likewise.
15073         (FLT_MAX_10_EXP): Likewise.
15074         (DBL_MAX_10_EXP): Likewise.
15075         (LDBL_MAX_10_EXP): Likewise.
15076         (FLT_MAX): Use macro-constant.
15077         (DBL_MAX): Likewise.
15078         (LDBL_MAX): Likewise.
15079         (FLT_EPSILON): Use macro-constant.  Give upper bound.
15080         (DBL_EPSILON): Likewise.
15081         (LDBL_EPSILON): Likewise.
15082         (FLT_MIN): Likewise.
15083         (DBL_MIN): Likewise.
15084         (LDBL_MIN): Likewise.
15085         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
15086         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
15087         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
15088         [ISO11] (FLT_HAS_SUBNORM): Likewise.
15089         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
15090         [ISO11] (DBL_DECIMAL_DIG): Likewise.
15091         [ISO11] (FLT_DECIMAL_DIG): Likewise.
15092         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
15093         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
15094         [ISO11] (FLT_TRUE_MIN): Likewise.
15095         [ISO11] (LDBL_TRUE_MIN): Likewise.
15096         [ISO || ISO99 || ISO11] (*_t): Do not allow.
15097         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
15098         (SCHAR_MIN): Use macro-int-constant.  Specify type.
15099         (SCHAR_MAX): Likewise.
15100         (UCHAR_MAX): Likewise.
15101         (CHAR_MIN): Likewise.
15102         (CHAR_MAX): Likewise.
15103         (MB_LEN_MAX): Use macro-int-constant.
15104         (SHRT_MIN): Use macro-int-constant.  Specify type.
15105         (SHRT_MAX): Likewise.
15106         (USHRT_MAX): Likewise.
15107         (INT_MAX): Likewise.
15108         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
15109         bound negative.
15110         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
15111         bound with "U".
15112         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
15113         bound with "L".
15114         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
15115         bound negative.  Suffix upper bound with "L".
15116         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
15117         bound with "UL".
15118         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
15119         Specify type.
15120         [C99-based standards] (LLONG_MAX): Likewise.
15121         [C99-based standards] (ULLONG_MAX): Likewise.
15122         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
15123         == 0.
15124         [ISO11] (max_align_t): Require type.
15125         [ISO || ISO99 || ISO11] (*_t): Do not allow.
15126
15127         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
15128         from $CFLAGS, without defining away __attribute__ calls.
15129         (checknamespace): Use $CFLAGS_namespace.
15130
15131         * conform/conformtest.pl (@keywords): Only include C99 keywords
15132         for standards based on C99 or C11.
15133
15134         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
15135         Disable tests.
15136         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
15137         UNIX98]: Likewise.
15138
15139         * conform/conformtest.pl: Handle "macro-int-constant" and test for
15140         usability of symbols in #if.
15141
15142         * conform/conformtest.pl: If macro or constant types start
15143         "promoted:", expect the symbol to be of the following type
15144         promoted by the integer promotions.
15145
15146         * conform/conformtest.pl: Parse all "constant" and "macro" lines
15147         in one place.  Also handle "macro-constant".
15148
15149         * conform/conformtest.pl: Only accept expected macro values with
15150         "==".  Parse all "macro" lines in one place.
15151         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
15152
15153         * conform/conformtest.pl: Handle braced types on "constant" lines
15154         instead of handling "typed-constant".
15155         * conform/data/signal.h-data: Use "constant" instead of
15156         "typed-constant".
15157
15158         * conform/conformtest.pl: Handle "optional-" at start of lines in
15159         one place rather than duplicating several cases.  Handle each
15160         format of "macro" line with initial "optional-".
15161
15162         * conform/conformtest.pl: Only accept expected constant or
15163         optional-constant values with "==".  Parse all "constant" lines in
15164         one place.  Parse all "optional-constant" lines in one place.
15165         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
15166         * conform/data/fmtmsg.h-data: Likewise.
15167         * conform/data/netinet/in.h-data: Likewise.
15168         * conform/data/tar.h-data: Likewise.
15169         * conform/data/limits.h-data: Use "==" form on "constant" and
15170         "optional-constant" lines.
15171
15172         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
15173         Use -std=c99 for XOPEN2K.
15174         (@knownproblems): Remove.
15175         (newtoken): Don't check %isknown.
15176
15177         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
15178         Do not expect macro.
15179         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
15180         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
15181         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
15182         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
15183         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
15184         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
15185         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
15186         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
15187         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
15188         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
15189         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
15190         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
15191         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
15192         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
15193         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
15194         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
15195         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
15196         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
15197         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
15198         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
15199         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
15200         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
15201         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
15202         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
15203         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
15204         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
15205         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
15206         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
15207         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
15208         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
15209         [XPG3] (acosh): Likewise.
15210         [XPG3] (asinh): Likewise.
15211         [XPG3] (atanh): Likewise.
15212         [XPG3] (cbrt): Likewise.
15213         [XPG3] (expm1): Likewise.
15214         [XPG3] (ilogb): Likewise.
15215         [XPG3] (log1p): Likewise.
15216         [XPG3] (logb): Likewise.
15217         [XPG3] (nextafter): Likewise.
15218         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
15219         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
15220         [XPG3] (remainder): Likewise.
15221         [XPG3] (rint): Likewise.
15222         [XPG3 || XPG4 || UNIX98] (round): Likewise.
15223         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
15224         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
15225         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
15226         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
15227         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
15228         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
15229         [UNIX98 || XOPEN2K] (scalb): Expect.
15230         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
15231         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
15232         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
15233         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
15234         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
15235         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
15236         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
15237         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
15238         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
15239         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
15240         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
15241         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
15242         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
15243         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
15244         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
15245         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
15246         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
15247         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
15248         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
15249         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
15250         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
15251         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
15252         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
15253         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
15254         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
15255         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
15256         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
15257         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
15258         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
15259         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
15260         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
15261         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
15262         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
15263         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
15264         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
15265         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
15266         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
15267         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
15268         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
15269         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
15270         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
15271         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
15272         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
15273         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
15274         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
15275         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
15276         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
15277         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
15278         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
15279         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
15280         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
15281         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
15282         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
15283         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
15284         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
15285         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
15286         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
15287         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
15288         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
15289         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
15290         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
15291         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
15292         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
15293         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
15294         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
15295         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
15296         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
15297         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
15298         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
15299         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
15300         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
15301         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
15302         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
15303         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
15304         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
15305         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
15306         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
15307         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
15308         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
15309         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
15310         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
15311         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
15312         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
15313         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
15314         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
15315         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
15316         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
15317         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
15318         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
15319         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
15320         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
15321         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
15322         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
15323         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
15324         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
15325         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
15326         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
15327         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
15328         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
15329         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
15330         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
15331         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
15332         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
15333         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
15334         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
15335         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
15336         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
15337         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
15338         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
15339         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
15340         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
15341         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
15342         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
15343         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
15344         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
15345         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
15346         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
15347         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
15348         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
15349         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
15350         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
15351         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
15352         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
15353         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
15354         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
15355         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
15356         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
15357         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
15358         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
15359         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
15360         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
15361         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
15362         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
15363         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
15364         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
15365         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
15366         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
15367
15368         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
15369         _XOPEN_SOURCE_EXTENDED for XPG4.
15370
15371         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
15372
15373         * Makeconfig (localtime): Remove variable.
15374         (inst_localtime-file): Likewise.
15375
15376 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
15377
15378         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
15379         Update.
15380         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
15381         Update.
15382         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
15383         Update.
15384         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
15385         Update.
15386         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
15387         Update.
15388         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
15389         Update.
15390         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
15391         Update.
15392         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
15393         Update.
15394         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
15395         Update.
15396
15397 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
15398
15399         [BZ #2550]
15400         [BZ #2570]
15401         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
15402         comparisons to determine direction to adjust input.
15403         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
15404         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
15405         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
15406         Likewise.
15407         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
15408         Likewise.
15409         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15410         Likewise.
15411         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15412         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15413         Likewise.
15414         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15415         Likewise.
15416         * math/libm-test.inc (nexttoward_test): Add more tests.
15417
15418 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
15419
15420         [BZ #14040]
15421         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
15422         in version GLIBC_2.1, not GLIBC_2.0.
15423         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
15424         Likewise.
15425
15426 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
15427
15428         [BZ #13942]
15429         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
15430         (1 - x) * (1 + x).
15431         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
15432         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
15433         * math/libm-test.inc (acos_test): Add more tests.
15434         (asin_test): Likewise.
15435         * sysdeps/i386/fpu/libm-test-ulps: Update.
15436         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15437
15438         [BZ #14034]
15439         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
15440         of square root.
15441         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
15442         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
15443         * math/libm-test.inc (acos_test_tonearest): New function.
15444         (acos_test_towardzero): Likewise.
15445         (acos_test_downward): Likewise.
15446         (acos_test_upward): Likewise.
15447         (asin_test_tonearest): Likewise.
15448         (asin_test_towardzero): Likewise.
15449         (asin_test_downward): Likewise.
15450         (asin_test_upward): Likewise.
15451         (main): Call the new functions.
15452         * sysdeps/i386/fpu/libm-test-ulps: Update.
15453         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
15454
15455         [BZ #13884]
15456         [BZ #13924]
15457         * math/e_exp10.c: Include <float.h>.
15458         (__ieee754_exp10): Handle underflow here rather than multiplying
15459         large negative argument by M_LN10.
15460         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
15461         of __ieee754_expf.
15462         * math/e_exp10l.c: Include <float.h>.
15463         (__ieee754_exp10l): Handle underflow here rather than multiplying
15464         large negative argument by M_LN10l.
15465         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
15466         spurious overflow exception on underflow.
15467
15468 2012-04-29  Marek Polacek  <polacek@redhat.com>
15469
15470         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
15471         (__fortify_function): New macro.
15472         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
15473         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
15474         __extern_always_inline.
15475         * libio/bits/stdio2.h: Likewise.
15476         * libio/bits/stdio.h: Likewise.
15477         * string/string.h: Likewise.
15478         * string/bits/string3.h: Likewise.
15479         * include/stdio.h: Likewise.
15480         * stdlib/bits/stdlib.h: Likewise.
15481         * stdlib/stdlib.h: Likewise.
15482         * rt/bits/mqueue2.h: Likewise.
15483         * rt/mqueue.h: Likewise.
15484         * posix/bits/unistd.h: Likewise.
15485         * posix/unistd.h: Likewise.
15486         * io/bits/poll2.h: Likewise.
15487         * io/bits/fcntl2.h: Likewise.
15488         * io/fcntl.h: Likewise.
15489         * io/sys/poll.h: Likewise.
15490         * misc/bits/syslog.h: Likewise.
15491         * misc/bits/syslog-ldbl.h: Likewise.
15492         * misc/sys/syslog.h: Likewise.
15493         * socket/bits/socket2.h: Likewise.
15494         * socket/sys/socket.h: Likewise.
15495         * debug/tst-chk1.c: Likewise.
15496         * wcsmbs/bits/wchar2.h: Likewise.
15497         * wcsmbs/bits/wchar-ldbl.h: Likewise.
15498         * wcsmbs/wchar.h: Likewise.
15499
15500 2012-04-29  Andreas Jaeger  <aj@suse.de>
15501
15502         * Makerules (tests): Remove enable-check-abi protection.
15503         (check-abi-warn): Remove.
15504         (check-abi-%): Remove check-abi-warn usage.
15505
15506         * configure.in: Remove check-abi configure option.
15507         * configure: Regenerated.
15508         * config.make.in (enable-check-abi): Remove.
15509
15510 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
15511
15512         [BZ #14033]
15513         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
15514         double functions to double *_finite functions.
15515
15516         [BZ #13941]
15517         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
15518         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
15519         LDBL_MIN_EXP.
15520         * stdio-common/Makefile (tests): Add tst-sprintf3.
15521         * stdio-common/tst-sprintf3.c: New file.
15522
15523         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
15524         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
15525
15526 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
15527
15528         * conform/conformtest.pl: Remove duplicate typed-constant
15529         handling.
15530
15531 2012-04-28  David S. Miller  <davem@davemloft.net>
15532
15533         * Makerules (%.abilist): Add vpath on sysdep_dirs.
15534         (check-abi-%): Remove AWK script prerequisite and explicit
15535         abilist directory.
15536         (check-abi): Rewrite to just diff the symlist with the abilist.
15537         (config-tls, config-abi-config): Delete, no longer used.
15538         (update-abi-%): Remove AWK script and explicit abilist directory.
15539         (update-abi): Rewrite to simply compare and conditionally copy the
15540         symlist and the sysdep abilist file.  Remove update-abi-config
15541         checks.
15542         * abilist/ld.abilist: Remove.
15543         * abilist/libBrokenLocale.abilist: Remove.
15544         * abilist/libanl.abilist: Remove.
15545         * abilist/libcrypt.abilist: Remove.
15546         * abilist/libdl.abilist: Remove.
15547         * abilist/librt.abilist: Remove.
15548         * abilist/libthread_db.abilist: Remove.
15549         * abilist/libutil.abilist: Remove.
15550         * scripts/extract-abilist.awk: Remove.
15551         * scripts/merge-abilist.awk: Remove.
15552         * sysdeps/generic/libcidn.abilist: New file.
15553         * sysdeps/generic/libnss_compat.abilist: New file.
15554         * sysdeps/generic/libnss_db.abilist: New file.
15555         * sysdeps/generic/libnss_dns.abilist: New file.
15556         * sysdeps/generic/libnss_files.abilist: New file.
15557         * sysdeps/generic/libnss_hesiod.abilist: New file.
15558         * sysdeps/generic/libnss_nis.abilist: New file.
15559         * sysdeps/generic/libnss_nisplus.abilist: New file.
15560         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
15561         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
15562         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
15563         file.
15564         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
15565         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
15566         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
15567         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
15568         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
15569         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
15570         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
15571         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
15572         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
15573         file.
15574         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
15575         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
15576         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
15577         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
15578         file.
15579         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
15580         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
15581         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
15582         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
15583         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
15584         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
15585         file.
15586         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
15587         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
15588         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
15589         file.
15590         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
15591         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
15592         New file.
15593         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
15594         New file.
15595         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
15596         New file.
15597         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
15598         New file.
15599         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
15600         New file.
15601         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
15602         New file.
15603         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
15604         New file.
15605         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
15606         New file.
15607         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
15608         New file.
15609         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
15610         New file.
15611         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
15612         New file.
15613         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
15614         New file.
15615         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
15616         New file.
15617         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
15618         file.
15619         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
15620         New file.
15621         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
15622         New file.
15623         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
15624         file.
15625         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
15626         New file.
15627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
15628         New file.
15629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
15630         file.
15631         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
15632         New file.
15633         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
15634         New file.
15635         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
15636         New file.
15637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
15638         New file.
15639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
15640         New file.
15641         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
15642         New file.
15643         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
15644         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
15645         file.
15646         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
15647         New file.
15648         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
15649         file.
15650         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
15651         file.
15652         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
15653         file.
15654         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
15655         file.
15656         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
15657         file.
15658         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
15659         New file.
15660         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
15661         file.
15662         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
15663         file.
15664         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
15665         New file.
15666         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
15667         file.
15668         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
15669         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
15670         file.
15671         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
15672         New file.
15673         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
15674         file.
15675         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
15676         file.
15677         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
15678         file.
15679         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
15680         file.
15681         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
15682         file.
15683         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
15684         New file.
15685         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
15686         file.
15687         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
15688         file.
15689         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
15690         New file.
15691         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
15692         file.
15693         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
15694         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
15695         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
15696         file.
15697         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
15698         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
15699         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
15700         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
15701         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
15702         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
15703         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
15704         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
15705         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
15706         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
15707         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
15708         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
15709         file.
15710         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
15711         New file.
15712         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
15713         file.
15714         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
15715         file.
15716         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
15717         file.
15718         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
15719         file.
15720         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
15721         file.
15722         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
15723         New file.
15724         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
15725         New file.
15726         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
15727         file.
15728         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
15729         New file.
15730         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
15731         file.
15732         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
15733         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
15734         file.
15735         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
15736         New file.
15737         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
15738         file.
15739         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
15740         file.
15741         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
15742         file.
15743         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
15744         file.
15745         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
15746         file.
15747         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
15748         New file.
15749         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
15750         New file.
15751         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
15752         file.
15753         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
15754         New file.
15755         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
15756         file.
15757
15758 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
15759
15760         * conform/conformtest.pl: Fix typo in handling typed-constant from
15761         allow-header.
15762
15763 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
15764
15765         * README: Cut down references to pre-2.6 Linux kernels and
15766         Linuxthreads.  Update lists of configurations in libc and ports
15767         and sort alphabetically.  Say "or newer" with Linux kernel version
15768         requirements.
15769
15770         * config.h.in [IS_IN_build]: Allow compiling without optimization.
15771
15772 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
15773
15774         [BZ #887]
15775         * math/libm-test.inc (logb_test_downward): New test to expose
15776         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
15777         rounding mode.
15778
15779 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
15780
15781         [BZ #14027]
15782         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
15783         to be done.
15784         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
15785         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
15786
15787 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
15788
15789         * sysdeps/unix/i386/brk.S: Remove file.
15790         * sysdeps/unix/i386/dl-brk.S: Likewise.
15791         * sysdeps/unix/i386/pipe.S: Likewise.
15792         * sysdeps/unix/i386/sigreturn.S: Likewise.
15793         * sysdeps/unix/i386/syscall.S: Likewise.
15794         * sysdeps/unix/i386/vfork.S: Likewise.
15795         * sysdeps/unix/i386/wait.S: Likewise.
15796
15797         * sysdeps/unix/common/tcsendbrk.c: Move to ...
15798         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
15799
15800         * configure.in (arm*-none*): Do not allow without
15801         --enable-hacker-mode.
15802         (netbsd*): Remove case setting base_os.
15803         (386bsd*): Likewise.
15804         (freebsd*): Likewise.
15805         (bsdi*): Likewise.
15806         (osf*): Likewise.
15807         (sunos*): Likewise.
15808         (ultrix*): Likewise.
15809         (newsos*): Likewise.
15810         (dynix*): Likewise.
15811         (*bsd*): Likewise.
15812         (sysv*): Likewise.
15813         (isc*): Likewise.
15814         (esix*): Likewise.
15815         (sco*): Likewise.
15816         (minix*): Likewise.
15817         (irix4*): Likewise.
15818         (irix6*): Likewise.
15819         (solaris[2-9]*): Likewise.
15820         (none): Likewise.
15821         * configure: Regenerated.
15822
15823 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15824
15825         [BZ #11521]
15826         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
15827         overflow or cancellation in calculating denominator.
15828         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
15829         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
15830         down expression to avoid unexpected rounding in newer GCCs.
15831         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
15832
15833 2012-04-26  David S. Miller  <davem@davemloft.net>
15834
15835         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
15836         long-double compat symbols.
15837         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
15838         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
15839         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
15840         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
15841         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
15842         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
15843         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
15844         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
15845         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
15846         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
15847         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
15848         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
15849         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
15850
15851 2012-04-25  David S. Miller  <davem@davemloft.net>
15852
15853         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
15854         HWCAP_* values only after the memory barriers have been defined.
15855         (atomic_full_barrier): Define.
15856         (atomic_read_barrier): Define.
15857         (atomic_write_barrier): Define.
15858
15859 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
15860
15861         * shlib-versions: Add libgcc_s version information.
15862         * sysdeps/generic/libgcc_s.h: Remove.
15863         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
15864         libgcc_s.h.
15865         * sysdeps/gnu/unwind-resume.c: Likewise.
15866         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
15867
15868 2012-04-25  David S. Miller  <davem@davemloft.net>
15869
15870         * sysdeps/unix/sparc/brk.S: Delete.
15871         * sysdeps/unix/sparc/dl-brk.S: Delete.
15872         * sysdeps/unix/sparc/pipe.S: Delete.
15873         * sysdeps/unix/sparc/sysdep.S: Delete.
15874         * sysdeps/unix/sparc/sysdep.h: Delete.
15875         * sysdeps/unix/sparc/vfork.S: Delete.
15876         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
15877         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
15878         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
15879         ret_ERRVAL, r0, r1, MOVE): Define.
15880         (JUMPTARGET): Remove.
15881         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
15882         sysdeps/unix/sparc/sysdep.h
15883         (ENTRY, END): Remove.
15884         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15885
15886 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
15887
15888         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
15889         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
15890         -DIS_IN_build.
15891
15892         * timezone/README: Update upstream location and email address for
15893         tzcode and tzdata.
15894         * timezone/zdump.c: Update from tzcode 2012b.
15895         * timezone/zic.c: Likewise.
15896
15897         * configure.in (libc_cv_as_needed): Remove test.
15898         * configure: Regenerated.
15899         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
15900         conditional definition.
15901         [$(have-as-needed) != yes] (no-as-needed): Likewise.
15902         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
15903         * config.make.in (have-as-needed): Remove variable.
15904
15905 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
15906             Paul Pluzhnikov  <ppluzhnikov@google.com>
15907
15908         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
15909         strings correctly.
15910
15911 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
15912
15913         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
15914         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
15915         * sysdeps/sh/strlen.S: Likewise.
15916
15917 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
15918
15919         * sysdeps/unix/fork.S: Remove file.
15920         * sysdeps/unix/i386/fork.S: Likewise.
15921         * sysdeps/unix/sparc/fork.S: Likewise.
15922
15923         * sysdeps/unix/system.c: Remove file.
15924         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
15925
15926         * sysdeps/unix/getegid.S: Remove file.
15927         * sysdeps/unix/geteuid.S: Likewise.
15928
15929 2012-04-24  Roland McGrath  <roland@hack.frob.com>
15930
15931         * scripts/check-localplt.awk: New file.
15932         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
15933         of diff.
15934         * scripts/data/localplt-generic.data: Add a comment.
15935
15936         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
15937         NODE when __dir_mkfile failed.
15938         * sysdeps/mach/hurd/symlinkat.c: Likewise.
15939         Reported by Ludovic Courtès <ludo@gnu.org>.
15940
15941 2012-04-24  Andreas Jaeger  <aj@suse.de>
15942
15943         * Makerules (common-clean): Also remove gen-as-const-headers
15944         files.
15945
15946 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
15947
15948         * Makerules (native-compile): Do not change working directory for
15949         build.  Use $(OUTPUT_OPTION) in command.
15950         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
15951
15952 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15953
15954         [BZ #13886]
15955         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
15956         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
15957         * math/libm-test.inc (floor_test): Add more tests.
15958         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
15959
15960 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
15961
15962         * sysdeps/unix/getdents.c: Remove file.
15963         * sysdeps/unix/sysv/getdents.c: Likewise.
15964         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
15965
15966         * sysdeps/unix/syscalls.list (madvise): Add syscall from
15967         sysdeps/unix/mman/syscalls.list.
15968         (mmap): Likewise.
15969         (mprotect): Likewise.
15970         (msync): Likewise.
15971         (munmap): Likewise.
15972         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
15973         * sysdeps/unix/mman/syscalls.list: Remove.
15974         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
15975
15976         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
15977         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
15978         * configure: Regenerated.
15979         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
15980         $(libgcc_s_suffix).
15981         * config.make.in (libgcc_s_suffix): Remove variable.
15982
15983 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
15984
15985         * sysdeps/unix/sysv/gethostname.c: Move to ...
15986         * sysdeps/posix/gethostname.c: ... here.
15987
15988         * sysdeps/unix/execve.S: Remove file.
15989
15990         * sysdeps/unix/_exit.S: Remove file.
15991
15992 2012-04-23  Andreas Jaeger  <aj@suse.de>
15993
15994         [BZ #13739]
15995         * manual/Makefile: Remove make dist support, there's no
15996         need for a stand-alone documentation tar ball.
15997         (TEXI2DVI): Define always, it's not in Makeconfig.
15998         (dist): Removed.
15999         (tar-it): Removed.
16000         (edition): Removed.
16001         (glibc-doc-$(edition).tar): Removed
16002         (%.Z): Removed.
16003         (%.gz): Removed.
16004         (%.uu): Removed.
16005         (ETAGS): Remove, it's in Makeconfig.
16006         (move-if-change): Remove, it's in Makeconfig.
16007
16008 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
16009
16010         [BZ #13970]
16011         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
16012         (strtod, strtof, strtold, strtol, strtoul, strtoq)
16013         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
16014         (strtod_l, strtof_l, strtold_l): Remove __wur.
16015         It is not necessarily an error to ignore strtol's return value.
16016         One can reliably look at the stored endptr to decide whether
16017         the number had valid syntax.
16018
16019 2012-04-21  Andreas Jaeger  <aj@suse.de>
16020
16021         [BZ #13739]
16022         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
16023
16024 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
16025
16026         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
16027         * sysdeps/unix/sysv/Versions: Remove file.
16028
16029 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
16030
16031         [BZ #13927]
16032         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16033
16034 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
16035
16036         [BZ #7064]
16037         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
16038         version from __vm86.
16039
16040 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
16041
16042         * sysdeps/unix/common/lxstat.c: Remove file.
16043         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
16044
16045         * sysdeps/unix/sysv/Makefile: Remove file.
16046
16047         * sysdeps/unix/sysv/direct.h: Remove file.
16048
16049         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
16050         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
16051         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
16052         * sysdeps/unix/sysv/bits/signum.h: Likewise.
16053         * sysdeps/unix/sysv/bits/stat.h: Likewise.
16054         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
16055         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
16056
16057         * sysdeps/unix/sysv/setrlimit.c: Remove file.
16058
16059         * sysdeps/unix/xmknod.c: Remove file.
16060         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
16061
16062         * sysdeps/unix/sysv/settimeofday.c: Remove file.
16063
16064         * sysdeps/unix/sysv/i386/time.S: Remove file.
16065
16066         * sysdeps/unix/fxstat.c: Remove file.
16067         * sysdeps/unix/xstat.c: Likewise.
16068         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
16069
16070         * sysdeps/unix/sysv/sigaction.c: Remove file.
16071
16072         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
16073         (sysdep_headers): Remove variable.
16074         [termio.h not in sysdep_headers] (generated): Likewise.
16075         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
16076         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
16077         * sysdeps/unix/sysv/tcdrain.c: Likewise.
16078         * sysdeps/unix/sysv/tcflow.c: Likewise.
16079         * sysdeps/unix/sysv/tcflush.c: Likewise.
16080         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
16081         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
16082         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
16083         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
16084         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
16085
16086         * sysdeps/unix/siglist.c: Remove file.
16087
16088         * sysdeps/unix/getppid.S: Remove file.
16089
16090         * sysdeps/unix/mkdir.c: Remove file.
16091         * sysdeps/unix/rmdir.c: Likewise.
16092
16093 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
16094
16095         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
16096         ERR_MAX value.
16097         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
16098         errlist-compat value.
16099
16100 2012-04-18  David S. Miller  <davem@davemloft.net>
16101
16102         * sysdeps/generic/memcopy.h (reg_char): Delete.
16103         * debug/strcat_chk.c: Use char, not reg_char.
16104         * debug/strcpy_chk.c: Likewise.
16105         * debug/strncat_chk.c: Likewise.
16106         * debug/strncpy_chk.c: Likewise.
16107         * string/memchr.c: Likewise.
16108         * string/memrchr.c: Likewise.
16109         * string/rawmemchr.c: Likewise.
16110         * string/strcat.c: Likewise.
16111         * string/strchr.c: Likewise.
16112         * string/strchrnul.c: Likewise.
16113         * string/strcmp.c: Likewise.
16114         * string/strcpy.c: Likewise.
16115         * string/strncat.c: Likewise.
16116         * string/strncmp.c: Likewise.
16117         * string/strncpy.c: Likewise.
16118
16119 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
16120
16121         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
16122         __builtin_memcopy is called when src and dest ranges are known to not
16123         overlap.
16124
16125 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
16126
16127         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
16128         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
16129         fwd_align_merge macro call.
16130         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
16131         bwd_align_merge macro call.
16132         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
16133
16134 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
16135
16136         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
16137         bwd_align_merge macros.
16138         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
16139         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
16140         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
16141
16142 2012-04-18  David S. Miller  <davem@davemloft.net>
16143
16144         * sysdeps/sparc/sparc64/memcopy.h: Delete.
16145
16146 2012-04-18  Andreas Jaeger  <aj@suse.de>
16147
16148         [BZ# 6794]
16149         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
16150         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
16151         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
16152
16153         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
16154         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
16155         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
16156
16157         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
16158         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
16159         Adjust for changed ldbl-128 files.
16160
16161         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
16162         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
16163         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
16164
16165 2012-04-17  David S. Miller  <davem@davemloft.net>
16166
16167         * sysdeps/sparc/sparc32/memcopy.h: Delete.
16168
16169 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
16170
16171         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
16172         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
16173         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
16174         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
16175         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
16176         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
16177
16178 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16179
16180         [BZ #6794]
16181         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
16182         * math/libm-test.inc: Add ilogb errno and exception tests.
16183         * math/w_ilogb.c: New file: ilogb wrapper.
16184         * math/w_ilogbf.c: New file: ilogbf wrapper.
16185         * math/w_ilogbl.c: New file: ilogbl wrapper.
16186         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
16187         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
16188         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
16189         exception being thrown with 0.0 as argument.
16190         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
16191         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
16192         exception being thrown with 0.0 as argument.
16193         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
16194         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
16195         exception being thrown with 0.0 as argument.
16196         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
16197         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
16198         exception being thrown with 0.0 as argument.
16199         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
16200         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
16201         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
16202         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
16203         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
16204         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
16205         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
16206         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
16207         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
16208
16209 2012-04-17  Petr Baudis  <pasky@ucw.cz>
16210
16211         * include/sys/uio.h: Change __vector to __iovec to avoid clash
16212         with altivec.
16213
16214 2012-04-16  Marek Polacek  <polacek@redhat.com>
16215
16216         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
16217
16218 2012-04-16  Marek Polacek  <polacek@redhat.com>
16219
16220         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
16221         operands of fdivp instruction.
16222
16223 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
16224
16225         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
16226         * elf/tst-auditmod3b.c: Likewise.
16227         * elf/tst-auditmod4b.c: Likewise.
16228         * elf/tst-auditmod5b.c: Likewise.
16229         * elf/tst-auditmod6b.c: Likewise.
16230         * elf/tst-auditmod6c.c: Likewise.
16231         * elf/tst-auditmod7b.c: Likewise.
16232         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
16233         * sysdeps/x86_64/preconfigure.in: Likewise.
16234         * sysdeps/x86_64/preconfigure: Regenerated.
16235
16236 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
16237
16238         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
16239         __ILP32__.
16240
16241 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
16242
16243         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
16244         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
16245
16246 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
16247
16248         [BZ #13973]
16249         * locale/iso-639.def: Fix gl language name. Spotted by
16250         Yaron Shahrabani.
16251
16252 2012-04-12  Roland McGrath  <roland@hack.frob.com>
16253
16254         [BZ #2074]
16255         * libio/libio.h (__io_write_fn): Update comment.
16256
16257 2012-04-12  Petr Baudis  <pasky@ucw.cz>
16258
16259         [BZ #2074]
16260         * stdio.texi (Hook Functions): The user provided writer function
16261         is not allowed to return -1.
16262
16263 2012-04-11  David S. Miller  <davem@davemloft.net>
16264
16265         * sysdeps/sparc/fpu/libm-test-ulps: Update.
16266
16267 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
16268
16269         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
16270         Add a leading slash to rtkaio.
16271
16272 2012-04-11  Jim Meyering  <meyering@redhat.com>
16273
16274         [BZ #11959]
16275         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
16276         It is not necessarily an error to ignore fwrite's return
16277         value.  One can reliably use ferror to test for errors after
16278         the fact.
16279
16280 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
16281
16282         * bits/types.h (__snseconds_t): New type.
16283         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
16284
16285         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
16286         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
16287         (__SNSECONDS_T_TYPE): Likewise.
16288         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
16289         (__SNSECONDS_T_TYPE): Likewise.
16290         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
16291         (__SNSECONDS_T_TYPE): Likewise.
16292
16293 2012-04-10  Andreas Jaeger  <aj@suse.de>
16294
16295         [BZ #2636]
16296         * manual/time.texi (Processor Time): Return type of times is
16297         elapsed real time since an arbitrary point in the past.
16298         (CPU Time): Move CLK_TCK from here...
16299         (Processor Time): ...to here.  Correct description.
16300         * manual/conf.texi (Constants for Sysconf): Correct description of
16301         _SC_CLK_TCK.
16302
16303 2012-04-10  David S. Miller  <davem@davemloft.net>
16304
16305         [BZ #13967]
16306         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
16307         where the is a gap between DT_REL(A) and DT_JMPREL.
16308
16309 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
16310
16311         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
16312         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
16313         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
16314
16315 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
16316
16317         * elf/dl-support.c (_dl_inhibit_cache): New variable.
16318         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
16319         (dl_main): Handle --inhibit-cache.
16320         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
16321         _dl_inhibit_cache.
16322         * elf/dl-load.c (_dl_map_object): Use it.
16323         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
16324
16325 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
16326
16327         [BZ #13872]
16328         * sysdeps/i386/fpu/e_powl.S (p78): New object.
16329         (__ieee754_powl): Saturate large exponents rather than testing for
16330         overflow of y*log2(x).
16331         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
16332         * math/libm-test.inc (pow_test): Do not permit spurious overflow
16333         exceptions.
16334
16335         [BZ #11521]
16336         * math/s_ctan.c: Include <float.h>.
16337         (__ctan): Avoid internal overflow or cancellation in calculating
16338         denominator.
16339         * math/s_ctanf.c: Likewise.
16340         * math/s_ctanl.c: Likewise.
16341         * math/s_ctanh.c: Likewise.
16342         * math/s_ctanhf.c: Likewise.
16343         * math/s_ctanhl.c: Likewise.
16344         * math/libm-test.inc (ctan_test): Add more tests.
16345         (ctanh_test): Likewise.
16346         * sysdeps/i386/fpu/libm-test-ulps: Update.
16347         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16348
16349 2012-04-09  Andreas Jaeger  <aj@suse.de>
16350
16351         [BZ #6894]
16352         * manual/filesys.texi (Directory Entries): Mention that d_namlen
16353         is an optional BSD extension.
16354
16355         [BZ #10254]
16356         * manual/stdio.texi (Opening Streams): Document additional fopen
16357         parameters.
16358
16359 2012-04-09  Roland McGrath  <roland@hack.frob.com>
16360
16361         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
16362         %eax without telling the compiler.
16363
16364 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
16365
16366         [BZ # 13963]
16367         * manual/install.texi: Use sourceware.org.
16368
16369 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
16370
16371         [BZ #13873]
16372         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
16373         (__ieee754_pow): Generate overflow and underflow using huge*huge
16374         and tiny*tiny rather than just returning constant infinity or zero
16375         for large exponents.
16376         * math/libm-test.inc (pow_test): Require overflow exceptions for
16377         applicable cases of large exponents.
16378
16379         [BZ #706]
16380         * sysdeps/i386/fpu/e_pow.S (p10): New object.
16381         (__ieee754_pow): Use iterative multiplication algorithm only for
16382         integer exponents with absolute value below 1024.  Check for odd
16383         integer exponents when using algorithm for real exponents.
16384         * math/libm-test.inc (pow_test): Add more tests.
16385         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16386
16387 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
16388
16389         [BZ #13705]
16390         * math/libm-test.inc (exp_test): Do not allow overflow exception
16391         on underflow test.
16392
16393 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
16394
16395         [BZ #13705]
16396         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
16397         instead of __kernel_standard_f.
16398
16399 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
16400
16401         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
16402         * sysdeps/x86_64/memset_chk.S: Likewise.
16403
16404 2012-04-08  Andreas Jaeger  <aj@suse.de>
16405
16406         [BZ #10153]
16407         * manual/startup.texi (Environment Access): Describe return value
16408         for putenv and setenv.
16409
16410         [BZ #6895]
16411         * manual/filesys.texi (Directory Entries): Add description for
16412         DT_LNK.
16413
16414         [BZ #6890]
16415         * manual/filesys.texi (Directory Entries): Clarify that it's file
16416         system not operating system in the description of DT_UNKNOWN.
16417
16418         [BZ #6578]
16419         * manual/syslog.texi (closelog): Fix reference, it's openlog.
16420
16421 2012-04-08  Stephen Compall  <s11@member.fsf.org>
16422
16423         [BZ #6649]
16424         * manual/llio.texi (Opening and Closing Files): Add cross
16425         reference to explain mode argument.
16426
16427 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
16428
16429         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
16430         * sysdeps/x86_64/memset_chk.S: Likewise.
16431
16432 2012-04-07  David S. Miller  <davem@davemloft.net>
16433
16434         * elf/elf.h (R_SPARC_WDISP10): Define.
16435         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
16436         R_SPARC_SIZE32.
16437         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
16438         R_SPARC_SIZE64 and R_SPARC_H34.
16439
16440 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
16441
16442         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
16443         conditions and remove no longer applicable assertion.
16444
16445 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
16446
16447         * bits/byteswap.h: Include <features.h>.
16448         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
16449         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
16450
16451 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
16452
16453         * bits/byteswap.h (__bswap_16): Removed.
16454         Include <bits/byteswap-16.h> to get __bswap_16.
16455         * sysdeps/i386/bits/byteswap.h: Likewise.
16456         * sysdeps/s390/bits/byteswap.h: Likewise.
16457         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16458         * bits/byteswap-16.h: New file.
16459         * sysdeps/i386/bits/byteswap-16.h: Likewise.
16460         * sysdeps/s390/bits/byteswap-16.h: Likewise.
16461         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
16462         * string/Makefile (headers): Add bits/byteswap-16.h.
16463
16464 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
16465
16466         [BZ #13895]
16467         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
16468         extra indirection.
16469         * nss/Makefile (tests-static, tests): Add tst-nss-static.
16470         * nss/tst-nss-static.c: New.
16471
16472 2012-04-06  Robert Millan  <rmh@gnu.org>
16473
16474         [BZ #6486]
16475         * manual/llio.texi (File Position Primitive): lseek
16476         refers to WHENCE when it really means OFFSET.
16477
16478 2012-04-06  Andreas Jaeger  <aj@suse.de>
16479
16480         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
16481         strncmp declarations.
16482
16483         * abilist/libc.abilist: Add __poll and __ppoll.
16484
16485 2012-04-05  David S. Miller  <davem@davemloft.net>
16486
16487         * scripts/check-local-headers.sh: Accept a host triplet in the
16488         path matched by the exclude regexp.
16489
16490         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
16491         definition.
16492         * sysdeps/powerpc/powerpc32/dl-machine.h
16493         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
16494         * sysdeps/s390/s390-32/dl-machine.h
16495         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
16496         * sysdeps/sparc/sparc32/dl-machine.h
16497         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
16498         * sysdeps/sparc/sparc64/dl-machine.h
16499         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
16500
16501         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
16502         lazy binding.
16503         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
16504         undefined symbol errors.
16505
16506         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
16507         DT_NEEDED entries.
16508
16509 2012-04-05  Michael Matz  <matz@suse.de>
16510
16511         [BZ #13592]
16512         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
16513
16514 2012-04-05  Andreas Jaeger  <aj@suse.de>
16515
16516         [BZ #13908]
16517         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
16518         comment.
16519
16520 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
16521
16522         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
16523         which ROUND is no valid rounding mode.
16524
16525 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
16526
16527         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
16528         read again.
16529         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
16530
16531 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
16532
16533         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
16534         an exception using FPU order intentionally.
16535
16536 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
16537
16538         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
16539         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
16540         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
16541         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
16542
16543 2012-04-05  Simon Josefsson  <simon@josefsson.org>
16544
16545         [BZ #12340]
16546         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
16547         EINVAL when BUFLEN is too smal.
16548
16549 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
16550
16551         [BZ #13553]
16552         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
16553         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
16554
16555 2012-04-03  Andreas Jaeger  <aj@suse.de>
16556
16557         [BZ #13938]
16558         * manual/setjmp.texi (System V contexts): Fix sentence.
16559
16560         [BZ #13926]
16561         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
16562         New macro for this case.
16563         [!__GNUC__] (__bswap_64): New inline function for this case.
16564         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16565         * bits/byteswap.h: Likewise.
16566         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
16567         ull, guard with __GLIBC_HAVE_LONG_LONG.
16568
16569         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
16570         __GLIBC_HAVE_LONG_LONG.
16571
16572         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
16573         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
16574
16575 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
16576
16577         [BZ #13691]
16578         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
16579         inptr and inend, rather than using last_ch.
16580
16581 2012-04-02  David S. Miller  <davem@davemloft.net>
16582
16583         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
16584         * stdio-common/printf-parse.h (read_int): Change return type to
16585         'int', return -1 on INT_MAX overflow.
16586         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
16587         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
16588         overflows INT_MAX.  Check for overflow of in-format-string precision
16589         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
16590         SIZE_MAX not INT_MAX for integer overflow test.
16591         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
16592         skip the construct in the format string but do not record anything.
16593         * stdio-common/bug22.c: Adjust to test both width/prevision
16594         INT_MAX overflow as well as total length INT_MAX overflow.  Check
16595         explicitly for proper errno values.
16596
16597 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
16598
16599         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
16600         CHAR_MAX.
16601         * string/test-strcmp.c [! WIDE]: Likewise.
16602         * time/tst-mktime2.c: Likewise for INT_MAX.
16603         * string/test-string.h: #include <sys/param.h> for MIN.
16604
16605         * csu/init-first.c (__libc_init_first): Call __ctype_init.
16606         * sysdeps/i386/init-first.c (init): Likewise.
16607         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
16608         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
16609         * sysdeps/sh/init-first.c (init): Likewise.
16610
16611 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
16612
16613         * po/ru.po: Update from translation team.
16614         * po/vi.po: Likewise.
16615
16616 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
16617
16618         * resolv/nss_dns/dns-host.c: Merge copyright years.
16619
16620 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16621
16622         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
16623         Optimize memcpy with prefetch if
16624         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
16625         src, dst pointers have unequal 16 byte alignments.
16626
16627 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
16628
16629         [BZ #13928]
16630         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
16631         from a CNAME entry and return the minimum ttl for the query.
16632         (gaih_getanswer_slice): Likewise.
16633
16634 2012-03-30  Jeff Law  <law@redhat.com>
16635
16636         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
16637         due to long keys.
16638         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
16639         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
16640
16641         * resolv/nss_dns/dns-host.c: Update copyright year.
16642
16643 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
16644
16645         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
16646         requests to save a system call.  Fix check that all bytes are sent.
16647
16648         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
16649         comments for sendmmsg.
16650
16651 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
16652
16653         [BZ #13691]
16654         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
16655         with only 1 character between 0x0041 and 0x01b0.
16656         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
16657         * wcsmbs/tst-mbsnrtowcs.c: New file.
16658
16659 2012-03-29  David S. Miller  <davem@davemloft.net>
16660
16661         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
16662         small copies by hand.
16663
16664 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
16665
16666         [BZ #13761]
16667         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
16668         _nss_compat_initgroups_dyn): Fall back to malloc/free
16669         for large group memberships.
16670
16671 2012-03-28  David S. Miller  <davem@davemloft.net>
16672
16673         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
16674         that branches into memcpy.
16675         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
16676         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
16677         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
16678         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
16679         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
16680         bits.
16681         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
16682         implementation too.
16683         * sysdeps/sparc/mempcpy.S: New file.
16684
16685         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
16686         the IFUNC routine in the libc case.
16687         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
16688
16689         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
16690         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
16691         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
16692         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
16693         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
16694         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
16695         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
16696         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
16697
16698         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
16699         loop to 256 bytes instead of 64 bytes and fix test signedness.
16700
16701         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
16702         * sysdeps/sparc/sparc32/Makefile: rather than here...
16703         * sysdeps/sparc/sparc64/Makefile: and here.
16704
16705 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
16706
16707         * malloc/mallocbug.c: Avoid warnings about unused variables.
16708
16709 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
16710
16711         [BZ #13760]
16712         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
16713         in the right place. Discard and retry query if response is
16714         larger than input buffer size.
16715
16716 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
16717
16718         [BZ #369]
16719         [BZ #2678]
16720         [BZ #3866]
16721         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
16722         x for large integer exponent.
16723         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
16724         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
16725         sign of result as needed afterwards.
16726         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
16727         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
16728         result for underflowing pow the same as for overflow.
16729         (__kernel_standard_l): Handle powl overflow and underflow here
16730         rather than calling __kernel_standard.
16731         * math/libm-test.inc (pow_test): Add more tests.
16732
16733         [BZ #3868]
16734         [BZ #13879]
16735         [BZ #13910]
16736         [BZ #13911]
16737         [BZ #13912]
16738         [BZ #13913]
16739         [BZ #13915]
16740         [BZ #13916]
16741         [BZ #13917]
16742         [BZ #13918]
16743         [BZ #13919]
16744         [BZ #13920]
16745         [BZ #13921]
16746         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
16747         * sysdeps/ieee754/k_standard.c: Include <float.h>.
16748         (__kernel_standard_l): New function.
16749         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
16750         __kernel_standard.
16751         * math/w_acosl.c (__acosl): Likewise.
16752         * math/w_asinl.c (__asinl): Likewise.
16753         * math/w_atan2l.c (__atan2l): Likewise.
16754         * math/w_atanhl.c (__atanhl): Likewise.
16755         * math/w_coshl.c (__coshl): Likewise.
16756         * math/w_exp10l.c (__exp10l): Likewise.
16757         * math/w_exp2l.c (__exp2l): Likewise.
16758         * math/w_fmodl.c (__fmodl): Likewise.
16759         * math/w_hypotl.c (__hypotl): Likewise.
16760         * math/w_j0l.c (__j0l, __y0l): Likewise.
16761         * math/w_j1l.c (__j1l, __y1l): Likewise.
16762         * math/w_jnl.c (__jnl, __ynl): Likewise.
16763         * math/w_lgammal.c (__lgammal): Likewise.
16764         * math/w_log10l.c (__log10l): Likewise.
16765         * math/w_log2l.c (__log2l): Likewise.
16766         * math/w_logl.c (__logl): Likewise.
16767         * math/w_powl.c (__powl): Likewise.
16768         * math/w_remainderl.c (__remainderl): Likewise.
16769         * math/w_scalbl.c (sysv_scalbl): Likewise.
16770         * math/w_sinhl.c (__sinhl): Likewise.
16771         * math/w_sqrtl.c (__sqrtl): Likewise.
16772         * math/w_tgammal.c (__tgammal): Likewise.
16773         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
16774         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
16775         * math/libm-test.inc (acos_test): Add more tests.
16776         (acosh_test): Likewise.
16777         (asin_test): Likewise.
16778         (atanh_test): Likewise.
16779         (exp_test): Likewise.
16780         (exp10_test): Likewise.
16781         (exp2_test): Likewise.
16782         (expm1_test): Likewise.
16783         (lgamma_test): Likewise.
16784         (log_test): Likewise.
16785         (log10_test): Likewise.
16786         (log1p_test): Likewise.
16787         (log2_test): Likewise.
16788         (pow_test): Do not allow some spurious overflow exceptions.
16789         (sqrt_test): Add more tests.
16790         (tgamma_test): Likewise.
16791         (y0_test): Likewise.
16792         (y1_test): Likewise.
16793         (yn_test): Likewise.
16794
16795 2012-03-27  Anton Blanchard  <anton@samba.org>
16796
16797         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
16798         MAP_HUGETLB.
16799         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
16800         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
16801         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
16802
16803 2012-03-27  David S. Miller  <davem@davemloft.net>
16804
16805         * conform/Makefile: Run run-conformtest.sh using $(BASH).
16806
16807         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
16808         have-as-vis3 check.
16809
16810 2012-03-27  Andreas Jaeger  <aj@suse.de>
16811
16812         * sysdeps/x86_64/elf/configure.in: Moved to ...
16813         * sysdeps/x86_64/configure.in: ... here.
16814         * sysdeps/x86_64/elf/start.S: Moved to ...
16815         * sysdeps/x86_64/start.S: ... here.
16816         * sysdeps/x86_64/elf/configure: Delete.
16817
16818         * sysdeps/x86_64/configure.in: Merge contents from
16819         sysdeps/i386/configure.in (without i686 check).
16820
16821         * sysdeps/i386/elf/Versions: Merge into ...
16822         * sysdeps/i386/Versions: ... this.
16823         * sysdeps/i386/elf/Versions: Delete file.
16824         * sysdeps/i386/elf/start.S: Moved to ...
16825         * sysdeps/i386/start.S: ...here.
16826         * sysdeps/i386/elf/configure.in: Merge into...
16827         * sysdeps/i386/configure.in: ...here.
16828         * sysdeps/i386/elf/configure.in: Delete file.
16829         * sysdeps/i386/elf/configure: Delete file.
16830
16831         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
16832         * debug/backtracesyms.c: ... here.
16833         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
16834         * debug/backtracesymsfd.c: ... here.
16835         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
16836         * sysdeps/generic/ifunc-sel.h: ... here.
16837
16838         * sysdeps/unix/i386/start.c: Delete file.
16839         * sysdeps/unix/sparc/start.c: Delete file.
16840         * sysdeps/unix/start.c: Delete file.
16841
16842         * sysdeps/sh/elf/configure.in: Moved to ...
16843         * sysdeps/sh/configure.in: ... here.
16844         * sysdeps/sh/elf/start.S: Moved to ...
16845         * sysdeps/sh/start.S: ... here.
16846         * sysdeps/sh/elf/configure: Delete file.
16847
16848         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
16849         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
16850         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
16851         * sysdeps/powerpc/powerpc64/entry.h: ... here.
16852         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
16853         * sysdeps/powerpc/powerpc64/start.S: here.
16854         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
16855         * sysdeps/powerpc/powerpc64/Makefile: ... this.
16856         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
16857         * sysdeps/powerpc/powerpc64/configure.in: ... this.
16858         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
16859
16860         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
16861         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
16862         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
16863         * sysdeps/powerpc/powerpc32/start.S: ... here.
16864         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
16865         * sysdeps/powerpc/powerpc32/configure.in: ... this.
16866         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
16867
16868         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
16869         * sysdeps/powerpc/ifunc-sel.h: ... here.
16870         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
16871         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
16872
16873         * sysdeps/sparc/elf/configure.in: Moved to ...
16874         * sysdeps/sparc/configure.in: ... here.
16875         * sysdeps/sparc/elf/configure: Delete file.
16876         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
16877         * sysdeps/sparc/sparc32/start.S: ... here.
16878         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
16879         * sysdeps/sparc/sparc64/start.S: ... here.
16880         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
16881         * sysdeps/sparc/sparc32/Makefile: ... this.
16882         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
16883         * sysdeps/sparc/sparc64/Makefile: ... this.
16884
16885         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
16886         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
16887         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
16888         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
16889         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
16890         * sysdeps/s390/s390-32/setjmp.S: ... here.
16891         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
16892         * sysdeps/s390/s390-32/configure.in: ... here.
16893         * sysdeps/s390/s390-32/elf/configure: Delete file.
16894         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
16895         * sysdeps/s390/s390-32/start.S: ... here.
16896
16897         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
16898         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
16899         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
16900         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
16901         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
16902         * sysdeps/s390/s390-64/setjmp.S: ... here.
16903         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
16904         * sysdeps/s390/s390-64/configure.in: ... here
16905         * sysdeps/s390/s390-64/elf/configure: Delete file.
16906         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
16907         * sysdeps/s390/s390-64/start.S: ... here.
16908         * sysdeps/s390/s390-64/elf/configure: Delete.
16909
16910         * configure.in: Remove support for elf directories in sysdeps.
16911
16912         * configure: Regenerated.
16913         * sysdeps/i386/configure: Regenerated.
16914         * sysdeps/powerpc/powerpc32/configure: Regenerated.
16915         * sysdeps/powerpc/powerpc64/configure: Regenerated.
16916         * sysdeps/s390/s390-32/configure: Regenerated.
16917         * sysdeps/s390/s390-64/configure: Regenerated.
16918         * sysdeps/sh/configure: Regenerated.
16919         * sysdeps/sparc/configure: Regenerated.
16920         * sysdeps/x86_64/configure: Regenerated.
16921
16922 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
16923
16924         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
16925
16926         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
16927         denormal result into account.
16928
16929 2012-03-25  Roland McGrath  <roland@hack.frob.com>
16930
16931         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
16932         Reported by Allan McRae <allan@archlinux.org>.
16933
16934 2012-03-23  Jeff Law  <law@redhat.com>
16935
16936         * nss/getnssent.c (__nss_getent): Fix typo.
16937
16938 2012-03-23  David S. Miller  <davem@davemloft.net>
16939
16940         * sysdeps/sparc/fpu/libm-test-ulps: Update.
16941
16942 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
16943
16944         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
16945         to pad to uint64_t for each field.
16946         (dl_tls_index): Replace unsigned long with uint64_t.
16947
16948 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
16949         Paul Pluzhnikov  <ppluzhnikov@google.com>
16950
16951         [BZ #6528]
16952         * grp/Makefile (otherlibs): Don't set it.
16953         * inet/Makefile (otherlibs): Likewise.
16954         * login/Makefile (otherlibs): Likewise.
16955         * nscd/Makefile (otherlibs): Likewise.
16956         * posix/Makefile (otherlibs): Likewise.
16957         * pwd/Makefile (otherlibs): Likewise.
16958         * rt/Makefile (otherlibs): Likewise.
16959         * sunrpc/Makefile (otherlibs): Likewise.
16960         * nss/Makefile (otherlibs): Likewise.
16961         Add libnss_files to routines and static-only-routines.
16962         ($(objpfx)getent): Remove rule.
16963         * resolv/Makefile: Add libnss_dns and libresolv to routines and
16964         static-only-routines.
16965
16966 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
16967
16968         [BZ #13892]
16969         * math/s_cexp.c: Include <float.h>.
16970         (__cexp): Handle exp result overflowing not necessarily
16971         overflowing both real and imaginary parts of result.
16972         * math/s_cexpf.c: Likewise.
16973         * math/s_cexpl.c: Likewise.
16974         * math/libm-test.inc (cexp_test): Add more tests.
16975         * sysdeps/i386/fpu/libm-test-ulps: Update.
16976         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16977
16978 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
16979
16980         * include/link.h (ELFW): New macro.
16981         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
16982         Replace ELF64_R_TYPE with ELFW(R_TYPE).
16983
16984 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
16985
16986         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
16987         with uint64_t.
16988
16989 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
16990
16991         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
16992         declaration.
16993         (struct La_x32_retval): Likewise.
16994
16995 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
16996
16997         * sysdeps/x86_64/preconfigure.in: New file.
16998         * sysdeps/x86_64/preconfigure: New generated file.
16999
17000 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
17001
17002         [BZ #13824]
17003         * math/e_exp2l.c: Include <float.h>.
17004         (__ieee754_exp2l): Handle overflow and underflow cases
17005         separately.  Only pass fractional part of argument to
17006         __ieee754_expl.
17007         * math/libm-test.inc (exp2_test): Add more tests.
17008
17009         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
17010         negating x to take absolute value.
17011         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
17012         Likewise.
17013         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
17014         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
17015         Likewise.
17016         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
17017         computing low part if x was negated.
17018         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
17019
17020 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
17021
17022         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
17023         la_x32_gnu_pltexit.
17024         (pltexit): Cast int_retval to ptrdiff_t.
17025         * elf/tst-auditmod3b.c: Likewise.
17026         * elf/tst-auditmod4b.c: Likewise.
17027         * elf/tst-auditmod5b.c: Likewise.
17028         * elf/tst-auditmod6b.c: Likewise.
17029         * elf/tst-auditmod6c.c: Likewise.
17030         * elf/tst-auditmod7b.c: Likewise.
17031
17032         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
17033         and x32_gnu_pltexit.
17034
17035         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
17036         __ELF_NATIVE_CLASS.
17037         (La_x32_regs): New macro.
17038         (La_x32_retval): Likewise.
17039         (la_x32_gnu_pltenter): New function prototype.
17040         (la_x32_gnu_pltexit): Likewise.
17041
17042 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
17043
17044         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
17045         exponent.
17046
17047         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
17048
17049         * configure.in (libc_cv_cc_nofma): Check for option to disable
17050         generation of FMA instructions.
17051         * configure: Regenerate.
17052         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
17053         * sysdeps/ieee754/dbl-64/Makefile: New file.
17054         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
17055         Remove brandred-fma4.
17056         (CFLAGS-brandred-fma4.c): Remove.
17057         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
17058         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
17059         define.
17060         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
17061         define.
17062
17063 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
17064
17065         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
17066         LLONG_MAX != LONG_MAX.
17067         (_itoa_word): Use _ITOA_WORD_TYPE on value.
17068         (_fitoa_word): Likewise.
17069         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
17070         LLONG_MAX != LONG_MAX.
17071         * stdio-common/_itowa.h: Include <_itoa.h>.
17072         (_itowa_word): Use _ITOA_WORD_TYPE on value.
17073         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
17074         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
17075         only if not defined.
17076         (_ITOA_WORD_TYPE): Likewise.
17077         (_itoa_word): Use _ITOA_WORD_TYPE on value.
17078         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
17079
17080 2012-03-21  David S. Miller  <davem@davemloft.net>
17081
17082         * sysdeps/sparc/fpu/libm-test-ulps: Update.
17083
17084 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
17085
17086         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
17087         of x86_64 when setting libc_cv_slibdir, libdir and
17088         libc_cv_localedir.
17089         * sysdeps/unix/sysv/linux/configure: Regenerated.
17090
17091 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
17092
17093         * manual/lang.texi (Old Varargs): Remove section.
17094         (How Variadic): Update menu.
17095         (va_start): Do not mention varargs.h.
17096
17097 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
17098             Joseph Myers  <joseph@codesourcery.com>
17099
17100         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
17101         link test.
17102         * configure: Regenerated.
17103
17104 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
17105
17106         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
17107         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
17108         conformtest.pl
17109
17110 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
17111
17112         * NOTES: Remove.
17113         * Makefile (files-for-dist): Remove NOTES.
17114         (NOTES): Remove rule.
17115         * README: Don't refer to NOTES.
17116         * manual/creature.texi: Don't include macros.texi.
17117         * manual/intro.texi (creature.texi): Remove comment referring to
17118         NOTES.
17119
17120         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
17121         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
17122         * configure: Regenerated.
17123         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
17124         LIBC_TRY_CC_OPTION.
17125         (libc_cv_as_i686): Likewise.
17126         (libc_cv_cc_avx): Likewise.
17127         (libc_cv_cc_sse2avx): Likewise.
17128         (libc_cv_cc_fma4): Likewise.
17129         (libc_cv_cc_novzeroupper): Likewise.
17130         * sysdeps/i386/configure: Regenerated.
17131
17132         [BZ #13883]
17133         * sysdeps/i386/fpu/s_cexp.S: Remove.
17134         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
17135         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
17136         * math/libm-test.inc (cexp_test): Add more tests.
17137         * sysdeps/i386/fpu/libm-test-ulps: Update.
17138         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17139
17140 2012-03-21  Allan McRae  <allan@archlinux.org>
17141
17142         * timezone/Makefile: Do not install iso3166.tab and zone.tab
17143
17144 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
17145
17146         [BZ #13871]
17147         * math/w_exp2.c: Do not include <float.h>.
17148         (o_threshold, u_threshold): Remove.
17149         (__exp2): Calculate result before checking finiteness and calling
17150         __kernel_standard.
17151         * math/w_exp2f.c: Likewise.
17152         * math/w_exp2l.c: Likewise.
17153         * math/libm-test.inc (exp2_test): Require overflow exception for
17154         1e6 input.
17155
17156         [BZ #3866]
17157         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
17158         range of signed 64-bit integers before using fistpll.  Remove
17159         checks for whether integers fit in mantissa bits.
17160         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
17161         the range of signed 32-bit integers before using fistpl.  Remove
17162         checks for whether integers fit in mantissa bits.
17163         * sysdeps/i386/fpu/e_powl.S (p64): New object.
17164         (__ieee754_powl): Test for y outside the range of signed 64-bit
17165         integers before using fistpll.  Reduce 64-bit values to 63-bit
17166         ones as needed.
17167         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
17168         divide-by-zero is raised for zero to large negative powers.
17169         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
17170         (__ieee754_powl): Test for y outside the range of signed 64-bit
17171         integers before using fistpll.  Reduce 64-bit values to 63-bit
17172         ones as needed.
17173         * math/libm-test.inc (pow_test): Add more tests.
17174
17175 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
17176
17177         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
17178         <stdio-common/_itoa.h>.
17179         * debug/segfault.c: Likewise.
17180         * elf/dl-cache.c: Likewise.
17181         * elf/dl-minimal.c: Likewise.
17182         * elf/dl-misc.c: Likewise.
17183         * elf/dl-sysdep.c: Likewise.
17184         * elf/dl-version.c: Likewise.
17185         * elf/rtld.c: Likewise.
17186         * hurd/hurdsock.c: Likewise.
17187         * hurd/lookup-retry.c: Likewise.
17188         * malloc/malloc.c: Likewise.
17189         * malloc/mtrace.c: Likewise.
17190         * nscd/nscd_getgr_r.c: Likewise.
17191         * nscd/nscd_getpw_r.c: Likewise.
17192         * nscd/nscd_getserv_r.c: Likewise.
17193         * posix/getopt_init.c: Likewise.
17194         * posix/wordexp.c: Likewise.
17195         * stdio-common/_itoa.c: Likewise.
17196         * stdio-common/printf_fphex.c: Likewise.
17197         * stdio-common/vfprintf.c: Likewise.
17198         * string/_strerror.c: Likewise.
17199         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
17200         * sysdeps/i386/i686/hp-timing.h: Likewise.
17201         * sysdeps/mach/_strerror.c: Likewise.
17202         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
17203         * sysdeps/mach/hurd/sethostid.c: Likewise.
17204         * sysdeps/mach/hurd/xmknodat.c: Likewise.
17205         * sysdeps/mach/xpg-strerror.c: Likewise.
17206         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
17207         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
17208         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
17209         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
17210         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
17211         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
17212         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
17213         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
17214         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
17215         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
17216         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
17217         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
17218         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
17219         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
17220         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
17221         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
17222         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
17223         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
17224         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
17225         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
17226         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
17227
17228         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
17229
17230         * stdio-common/_itoa.h: Moved to ...
17231         * sysdeps/generic/_itoa.h: Here.
17232
17233         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
17234
17235         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
17236         instead of "_itoa.h" and "_itowa.h".
17237         * stdio-common/vfprintf.: Likewise.
17238
17239 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
17240
17241         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
17242         <bits/wordsize.h>.
17243         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
17244         (__signbit): Likwise.
17245         (llrintf): Likwise.
17246         (llrint): Likwise.
17247
17248 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
17249
17250         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
17251         __WORDSIZE != 64.
17252
17253 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
17254
17255         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
17256         OVERFLOW_EXCEPTION_OK.
17257         * math/libm-test.inc ("Philosophy"): Update comment about
17258         exception testing.
17259         (OVERFLOW_EXCEPTION): Define.
17260         (OVERFLOW_EXCEPTION_OK): Likewise.
17261         (INVALID_EXCEPTION_OK): Renumber.
17262         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
17263         (IGNORE_ZERO_INF_SIGN): Likewise.
17264         (test_exceptions): Handle FE_OVERFLOW.
17265         (exp10_test): Expect overflow exceptions.
17266         (exp2_test): Likewise.
17267         (expm1_test): Likewise.
17268         (nextafter_test): Likewise.
17269         (pow_test): Likewise.
17270         (scalbn_test): Likewise.
17271         (scalbln_test): Likewise.
17272
17273 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17274
17275         * sysdeps/x86_64/bits/atomic.h
17276         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
17277         64bit integer.
17278         (atomic_exchange_acq): Likewise.
17279         (__arch_exchange_and_add_body): Likewise.
17280         (__arch_add_body): Likewise.
17281         (atomic_add_negative): Likewise.
17282         (atomic_add_zero): Likewise.
17283
17284 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17285
17286         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
17287         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
17288
17289 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17290
17291         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
17292         Check __x86_64__ instead of __WORDSIZE.
17293
17294 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17295
17296         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
17297
17298 2012-03-19  David S. Miller  <davem@davemloft.net>
17299
17300         * sysdeps/sparc/fpu/libm-test-ulps: Update.
17301
17302         * sysdeps/sparc/fpu/fenv_private.h: New file.
17303         * sysdeps/sparc/fpu/math_private.h: Use it.
17304         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
17305         Remove.
17306         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
17307         (libc_feholdexcept_setroundl): Remove.
17308         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
17309         Remove.
17310         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
17311         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
17312
17313 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17314
17315         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
17316         int64_t instead of long int.
17317         (INSERT_WORDS64): Likwise.
17318
17319 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
17320
17321         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
17322         _Unwind_GetCFA return to _Unwind_Ptr first.
17323
17324 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
17325
17326         [BZ #13629]
17327         * math/s_clog.c: Include <float.h>.
17328         (__clog): Scale large or subnormal inputs.
17329         * math/s_clogf.c: Likewise.
17330         * math/s_clogl.c: Likewise.
17331         * math/s_clog10.c: Include <float.h>.
17332         (M_LOG10_2): Define.
17333         (__clog10): Scale large or subnormal inputs.
17334         * math/s_clog10f.c: Likewise.
17335         * math/s_clog10l.c: Likewise.
17336         * math/libm-test.inc (clog_test): Add more tests.
17337         (clog10_test): Likewise.
17338         * sysdeps/i386/fpu/libm-test-ulps: Update.
17339         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17340
17341         [BZ #11451]
17342         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
17343         x and y.
17344         * math/libm-test.inc (atan2_test): Add another test.
17345
17346         * Makerules (common-objdir-compile): Remove.
17347         * sysdeps/unix/Makefile (config-generated): Do not add
17348         $(unix-generated) to variable.
17349         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
17350         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
17351         Remove rule.
17352         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
17353         Likewise.
17354         [generic bits/local_lim.h] (before-compile): Do not append to
17355         variable.
17356         [generic bits/local_lim.h] (common-generated): Likewise.
17357         [generic sys/param.h] (before-compile): Do not append to variable.
17358         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
17359         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
17360         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
17361         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
17362         include.
17363         [generic sys/param.h] (sys/param.h-includes): Remove variable.
17364         [generic sys/param.h] (sys/param.h-includes): Remove rule.
17365         [generic sys/param.h] ($(addprefix
17366         $(common-objpfx),$(sys/param.h-includes))): Likewise.
17367         [generic sys/param.h] (common-generated): Do not append to
17368         variable.
17369         [generic sys/param.h] (sysdep_headers): Likewise.
17370         [generic bits/errno.h] (before-compile): Do not append to
17371         variable.
17372         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
17373         rule.
17374         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
17375         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
17376         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
17377         [generic bits/errno.h] (common-generated): Do not append to
17378         variable.
17379         [generic bits/ioctls.h] (before-compile): Do not append to
17380         variable.
17381         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
17382         rule.
17383         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
17384         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
17385         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
17386         rule.
17387         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
17388         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
17389         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
17390         [generic bits/ioctls.h] (common-generated): Do not append to
17391         variable.
17392         [generic sys/syscall.h] (syscall.h): Remove variable.
17393         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
17394         rule.
17395         [generic sys/syscall.h] (before-compile): Do not append to
17396         variable.
17397         [generic sys/syscall.h] (common-generated): Likewise.
17398         * sysdeps/unix/errnos-tmpl.c: Remove file.
17399         * sysdeps/unix/errnos.awk: Likewise.
17400         * sysdeps/unix/ioctls-tmpl.c: Likewise.
17401         * sysdeps/unix/ioctls.awk: Likewise.
17402         * sysdeps/unix/mk-local_lim.c: Likewise.
17403         * sysdeps/unix/snarf-ioctls: Likewise.
17404
17405 2012-03-19  Richard Henderson  <rth@twiddle.net>
17406
17407         * sysdeps/i386/fpu/fenv_private.h: New file.
17408         * sysdeps/i386/fpu/math_private.h: Use it.
17409         (math_opt_barrier, math_force_eval): Remove.
17410         (libc_feholdexcept_setround_53bit): Remove.
17411         (libc_feupdateenv_53bit): Remove.
17412         * sysdeps/x86_64/fpu/math_private.h: Likewise.
17413         (math_opt_barrier, math_force_eval): Remove.
17414         (libc_feholdexcept): Remove.
17415         (libc_feholdexcept_setround): Remove.
17416         (libc_fetestexcept, libc_fesetenv): Remove.
17417         (libc_feupdateenv_test): Remove.
17418         (libc_feupdateenv, libc_feholdsetround): Remove.
17419         (libc_feresetround): Remove.
17420
17421         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
17422         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
17423
17424         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
17425         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
17426         (libc_feupdateenv_testl): New.
17427         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
17428         (libc_feupdateenv_testf): New.
17429         (libc_feupdateenv): Use libc_feupdateenv_test.
17430         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
17431         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
17432
17433         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
17434         (libc_feholdsetroundf, libc_feholdsetroundl): New.
17435         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
17436         (libc_feresetround_noex): New.
17437         (libc_feresetround_noexf): New.
17438         (libc_feresetround_noexl): New.
17439         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
17440         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
17441         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
17442         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
17443         SET_RESTORE_ROUND.
17444         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
17445         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
17446         (__cos): Likewise.
17447         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
17448         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
17449         SET_RESTORE_ROUND_NOEX.
17450         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
17451         SET_RESTORE_ROUND_NOEXF.
17452         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
17453         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
17454         (libc_feholdsetroundf): New.
17455         (libc_feresetround, libc_feresetroundf): New.
17456
17457         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
17458         (libc_feholdexcept_setround_53bit): Convert from macro to function.
17459         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
17460
17461         * sysdeps/generic/math_private.h: Include <fenv.h>.
17462         (default_libc_feholdexcept): New.
17463         (default_libc_feholdexcept_setround): New.
17464         (default_libc_fesetenv, default_libc_feupdateenv): New.
17465         (libc_feholdexcept): Only define if undefined.
17466         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
17467         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
17468         (libc_feholdexcept_setroundl): Likewise.
17469         (libc_feholdexcept_setround_53bit): Likewise.
17470         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
17471         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
17472         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
17473         (libc_feupdateenv_53bit): Likewise.
17474         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
17475         (libc_feholdexcept): Convert from macro to inline function.
17476         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
17477         (libc_fesetenv, libc_feupdateenv): Likewise.
17478
17479         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
17480         not previously defined.
17481         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
17482         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
17483         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
17484         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
17485         * sysdeps/ieee754/flt-32/math_private.h: New file.
17486         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
17487         math_private.h below SET_FLOAT_WORD.
17488         (__isnan, __isinf_ns, __finite): Remove.
17489         (__isnanf, __isinf_nsf, __finitef): Remove.
17490
17491 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
17492
17493         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
17494
17495 2012-03-17  David S. Miller  <davem@davemloft.net>
17496
17497         [BZ #6471]
17498         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
17499         for 2.16.
17500
17501 2012-03-16  David S. Miller  <davem@davemloft.net>
17502
17503         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
17504         warnings.
17505
17506         [BZ #6471]
17507         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
17508         properly.
17509         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
17510         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
17511         sysdep_routines when subdir is sysvipc.
17512         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
17513         __getshmlba helper.
17514
17515         * sysdeps/sparc/fpu/libm-test/ulps: Update.
17516
17517 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
17518
17519         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
17520         [__LP64__].
17521
17522 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
17523
17524         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
17525         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
17526         (__lround): Renamed to ...
17527         (__llround): This.  Replace long int with long long int.
17528         Define lround functions as aliases of llround functions.
17529         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
17530
17531 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
17532
17533         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
17534         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
17535         adresses to uintptr_t.  Replace "long int" and "unsigned long
17536         int" with "greg_t" on va_arg.
17537
17538 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
17539
17540         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
17541         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
17542
17543         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
17544         Move e_machine check before EI_CLASS check.  Handle x32
17545         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
17546         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
17547         SKIP_EM_IA_64 and include
17548         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
17549
17550         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
17551         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
17552         (add_system_dir): New macro.
17553
17554         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
17555         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
17556
17557 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
17558
17559         [BZ #2551]
17560         [BZ #2552]
17561         [BZ #2553]
17562         [BZ #2554]
17563         [BZ #2562]
17564         [BZ #2563]
17565         [BZ #2565]
17566         [BZ #2566]
17567         [BZ #2576]
17568         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
17569         (y0): Likewise.
17570         * math/w_j0f.c (j0f): Likewise.
17571         (y0f): Likewise.
17572         * math/w_j0l.c (__j0l): Likewise.
17573         (__y0l): Likewise.
17574         * math/w_j1.c (j1): Likewise.
17575         (y1): Likewise.
17576         * math/w_j1f.c (j1f): Likewise.
17577         (y1f): Likewise.
17578         * math/w_j1l.c (__j1l): Likewise.
17579         (__y1l): Likewise.
17580         * math/w_jn.c (jn): Likewise.
17581         (yn): Likewise.
17582         * math/w_jnf.c (jnf): Likewise.
17583         (ynf): Likewise.
17584         * math/w_jnl.c (__jnl): Likewise.
17585         (__ynl): Likewise.
17586         * math/libm-test.inc (j0_test): Add more tests.
17587         (j1_test): Likewise.
17588         (jn_test): Likewise.  Add trailing semicolon to existing test.
17589         (y0_test): Likewise.
17590         (y1_test): Likewise.
17591         * sysdeps/i386/fpu/libm-test-ulps: Update.
17592         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17593
17594         [BZ #13851]
17595         [BZ #13854]
17596         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
17597         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
17598         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
17599         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
17600         (__tanl): Set errno for infinite argument.
17601         * sysdeps/i386/fpu/mptan.c: Remove.
17602         * sysdeps/i386/fpu/s_tan.S: Likewise.
17603         * sysdeps/i386/fpu/s_tanl.S: Likewise.
17604         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
17605         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
17606         * math/libm-test.inc (tan_test): Add more tests and enable more
17607         tests for double and long double.
17608         * sysdeps/i386/fpu/libm-test-ulps: Update.
17609         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17610
17611 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
17612
17613         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
17614         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
17615
17616 2012-03-16  Roland McGrath  <roland@hack.frob.com>
17617
17618         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
17619         * configure.in: Use it for both main tree and add-ons.
17620         * configure: Regenerated.
17621
17622 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
17623
17624         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
17625
17626 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
17627
17628         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
17629         in comment.
17630
17631         [BZ #13851]
17632         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
17633         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
17634         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
17635         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
17636         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
17637         infinite argument.
17638         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
17639         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
17640         != 0 for prec == 2.
17641         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
17642         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
17643         * sysdeps/i386/fpu/s_cosl.S: Likewise.
17644         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
17645         * sysdeps/i386/fpu/s_sinl.S: Likewise.
17646         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
17647         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
17648         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
17649         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
17650         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
17651         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
17652         * math/libm-test.inc (cos_test): Add more tests and enable more
17653         tests for long double.
17654         (sin_test): Likewise.
17655         (sincos_test): Likewise.
17656         * sysdeps/i386/fpu/libm-test-ulps: Update.
17657         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17658
17659 2012-03-16  David S. Miller  <davem@davemloft.net>
17660
17661         * sysdeps/sparc/fpu/math_private.h: New file.
17662
17663 2012-03-15  David S. Miller  <davem@davemloft.net>
17664
17665         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
17666         file.
17667         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
17668         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
17669         file.
17670         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
17671         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
17672         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
17673         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
17674         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
17675         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
17676         sysdep routines.
17677         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
17678
17679         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
17680         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
17681
17682         * sysdeps/sparc/sparc-ifunc.h: New file.
17683         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
17684         sparc-ifunc.h
17685         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
17686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
17687         Likewise.
17688         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
17689         Likewise.
17690         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
17691         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
17692         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
17693         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
17694         Likewise.
17695         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
17696         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
17697         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
17698         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
17699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
17700         Likewise.
17701         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
17702         Likewise.
17703         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
17704         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
17705         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
17706         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
17707         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
17708         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
17709         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
17710         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
17711         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
17712         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
17713         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
17714         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
17715         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
17716         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
17717         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
17718         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
17719         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
17720         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
17721         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
17722         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
17723         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
17724         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
17725         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
17726         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
17727
17728 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
17729
17730         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
17731         scaling.
17732         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
17733
17734 2012-03-15  Andreas Jaeger  <aj@suse.de>
17735
17736         [BZ #13852]
17737         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
17738         ieee754/flt-32 implementation for sin, cos and sincos.
17739         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
17740         * sysdeps/i386/fpu/s_cosf.S: Likewise.
17741         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
17742         * sysdeps/i386/fpu/s_sinf.S: Likewise.
17743         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
17744         ieee754/flt-32 implementation for tan.
17745
17746         * math/libm-test.inc (cos_test): Enable some large input tests for
17747         float as well
17748         (sin_test): Likewise.
17749         (sincos_test): Likewise.
17750         (tan_test): Add tests for large input.
17751
17752         * sysdeps/i386/fpu/libm-test-ulps: Update.
17753
17754 2012-03-15  Andreas Jaeger  <aj@suse.de>
17755
17756         [BZ #13658]
17757         * math/libm-test.inc (cos_test): Add more test cases.
17758         (sin_test): Likewise.
17759         (sincos_test): Likewise.
17760
17761 2012-03-15  Andreas Jaeger  <aj@suse.de>
17762
17763         [BZ #13837]
17764         * math/libm-test.inc (cos_test): Add a test case for large input
17765         value.
17766         (sin_test): Likewise.
17767         (sincos_test): Likewise.
17768
17769 2012-03-15  Andreas Jaeger  <aj@suse.de>,
17770         Joseph Myers  <joseph@codesourcery.com>
17771
17772         [BZ #13658]
17773         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
17774         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
17775         * sysdeps/i386/fpu/branred.c: Likewise.
17776         * sysdeps/i386/fpu/dosincos.c: Likewise.
17777         * sysdeps/i386/fpu/mpa.c: Likewise.
17778         * sysdeps/i386/fpu/s_cos.S: Likewise.
17779         * sysdeps/i386/fpu/s_sin.S: Likewise.
17780         * sysdeps/i386/fpu/s_sincos.S: Likewise.
17781         * sysdeps/i386/fpu/sincos32.c: Likewise.
17782
17783         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
17784         Define.
17785         (libc_feupdateenv_53bit): Define.
17786         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
17787         Define.
17788         (libc_feupdateenv_53bit): Define.
17789
17790         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
17791         53 bit (without extend i386 double precision).
17792
17793         * math/libm-test.inc (sincos_test): Add tests for large input.
17794         (sin): Likewise.
17795         (cos): Likewise.
17796
17797         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
17798
17799 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
17800
17801         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
17802
17803 2012-03-15  David S. Miller  <davem@davemloft.net>
17804
17805         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
17806         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
17807         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
17808         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
17809         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
17810         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
17811         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
17812         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
17813         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
17814         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
17815         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
17816         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
17817         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
17818         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
17819         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
17820         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
17821         file.
17822         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
17823         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
17824         file.
17825         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
17826         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
17827         file.
17828         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
17829         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
17830         file.
17831         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
17832         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
17833         fmin/fmax sysdep routines.
17834         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
17835
17836 2012-03-14  David S. Miller  <davem@davemloft.net>
17837
17838         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
17839         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
17840         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
17841         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
17842         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
17843         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
17844         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
17845         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
17846         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
17847         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
17848         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
17849         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
17850         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
17851         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
17852         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
17853         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
17854         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
17855         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
17856         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
17857         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
17858         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
17859         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
17860         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
17861         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
17862         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
17863         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
17864         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
17865         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
17866         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
17867         routines.
17868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
17869         file.
17870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
17871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
17872         file.
17873         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
17874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
17875         file.
17876         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
17877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
17878         file.
17879         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
17880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
17881         file.
17882         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
17883         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
17884         file.
17885         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
17886         file.
17887         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
17888         file.
17889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
17890         file.
17891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
17892         New file.
17893         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
17894         file.
17895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
17896         file.
17897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
17898         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
17899         file.
17900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
17901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
17902         file.
17903         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
17904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
17905         file.
17906         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
17907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
17908         VIS3 routines.
17909
17910         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
17911         New file.
17912
17913         * sysdeps/sparc/fpu/libm-test-ulps: Update.
17914
17915         * sysdeps/sparc/configure.in: New file.
17916         * sysdeps/sparc/configure: Generate.
17917         * configure.in (libc_cv_sparc_as_vis3): Substitute.
17918         * configure: Regenerate.
17919         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
17920         * config.make.in (have-as-vis3): New.
17921         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
17922         available use -Av9d instead of -Av9a.
17923         * sysdeps/sparc/sparc64/Makefile: Likewise.
17924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
17925         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
17926         New file.
17927         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
17928         file.
17929         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
17930         New file.
17931         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
17932         file.
17933         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
17934         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
17935         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
17936         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
17937         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
17938
17939         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
17940         fzeros/fnegs to load 0x80000000 into a float register instead of
17941         using the stack.
17942         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
17943
17944 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
17945
17946         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
17947         bits/syscall.h.
17948         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
17949         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
17950         ($(inst_includedir)/bits/syscall.h): Remove rule.
17951         ($(objpfx)bits/syscall.d): Include instead of
17952         $(objpfx)syscall-list.d.
17953         (generated): Change syscall-list.h and syscall-list.d to
17954         bits/syscall.h and bits/syscall.d.
17955
17956 2012-03-14  Roland McGrath  <roland@hack.frob.com>
17957
17958         [BZ #13846]
17959         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
17960
17961 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
17962
17963         [BZ #13841]
17964         * math/s_csqrt.c: Include <float.h>.
17965         (__csqrt): Scale large or subnormal inputs.
17966         * math/s_csqrtf.c: Likewise.
17967         * math/s_csqrtl.c: Likewise.
17968         * math/libm-test.inc (csqrt_test): Add more tests.
17969         * sysdeps/i386/fpu/libm-test-ulps: Update.
17970         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
17971
17972         [BZ #13840]
17973         * math/libm-test.inc (hypot_test): Add more tests.
17974
17975 2012-03-13  David S. Miller  <davem@davemloft.net>
17976
17977         [BZ #13840]
17978         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
17979         double-precision for the calculation instead of scaling.
17980
17981 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
17982
17983         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
17984         manipulate bits before adding and subtracting TWO52[sx].
17985         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
17986         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
17987         Likewise.
17988         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
17989
17990 2012-03-13  David S. Miller  <davem@davemloft.net>
17991
17992         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
17993         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
17994         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
17995         rtld-global-offsets.h
17996         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
17997
17998         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
17999         large parameters.
18000
18001         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
18002
18003         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
18004         'err' in the ifdef scope in which it is actually used.
18005
18006         * nss/nss_db/db-init.c: Include string.h
18007
18008 2012-03-12  David S. Miller  <davem@davemloft.net>
18009
18010         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
18011         masking out of the most significant byte of random value used.
18012         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
18013         Fix coding style in previous change.
18014
18015         * sysdeps/unix/sysv/linux/kernel-features.h
18016         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
18017         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
18018         expression.
18019         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
18020         later.
18021
18022 2012-03-11  David S. Miller  <davem@davemloft.net>
18023
18024         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
18025         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
18026         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
18027         for 'resultvar' otherwise things get truncated on 64-bit.
18028
18029         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
18030         Fix masking out of the most significant byte of random value used.
18031
18032         * sysdeps/sparc/fpu/libm-test-ulps: Update.
18033
18034 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
18035
18036         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18037
18038 2012-03-09  David S. Miller  <davem@davemloft.net>
18039
18040         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
18041         variables with appropriate CPP guards.
18042         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
18043         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
18044         on resulting framesize and the management of the outregs buffer for pltexit.
18045         Preserve floating point return values across _dl_call_pltexit call.
18046         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
18047         framesize and the management of the outregs buffer for pltexit.
18048         Preserve floating point return values across _dl_call_pltexit
18049         call.
18050         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
18051         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
18052         (print_exit): Fix format string for return register value.
18053
18054 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
18055
18056         * sunrpc/Makefile (others): Add rpcgen.
18057         ($(objpfx)rpcgen): Remove special build rule and dependency on
18058         libc.
18059         * sunrpc/rpcgen.c: New file.
18060
18061 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
18062
18063         [BZ #13673]
18064         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
18065         * stdio-common/bug-vfprintf-nargs.c: Likewise.
18066         * sysdeps/i386/crti.S: Likewise.
18067         * sysdeps/i386/crtn.S: Likewise.
18068         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
18069         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
18070         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
18071         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
18072         * sysdeps/sh/crti.S: Likewise.
18073         * sysdeps/sh/crtn.S: Likewise.
18074         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
18075
18076         [BZ #13673]
18077         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
18078         with URL.
18079         * locale/programs/locfile-kw.gperf: Likewise.
18080         * locale/programs/charmap-kw.h: Regenerated.
18081         * locale/programs/locfile-kw.h: Likewise.
18082
18083         [BZ #13673]
18084         * intl/plural.y: Replace FSF snail mail address with URL.
18085         * intl/plural.c: Regenerated.
18086
18087 2012-03-09  Richard Henderson  <rth@twiddle.net>
18088
18089         * include/math_private.h: Remove file.
18090         * math/math_private.h: Move file ...
18091         * sysdeps/generic/math_private.h: ... here.
18092
18093         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
18094         * sysdeps/powerpc/fpu/math_private.h: Likewise.
18095         * sysdeps/x86_64/fpu/math_private.h: Likewise.
18096
18097         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
18098         and <math_private.h>.
18099         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
18100         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
18101         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
18102         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
18103         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
18104         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
18105         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
18106         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18107         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
18108         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18109         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18110         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
18111         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
18112         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
18113         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
18114         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
18115         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18116         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
18117         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
18118         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
18119         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18120         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
18121         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
18122         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18123         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
18124         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
18125         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
18126         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18127         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18128         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
18129         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
18130         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
18131         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
18132         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
18133         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
18134         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
18135         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
18136         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
18137         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
18138         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
18139         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
18140         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
18141         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
18142         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
18143         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
18144         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
18145         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
18146         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
18147         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
18148         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
18149         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
18150         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
18151         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
18152         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
18153         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
18154         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
18155         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
18156         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
18157         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
18158         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
18159         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
18160         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
18161         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18162         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
18163         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
18164         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
18165         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
18166         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
18167         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
18168         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
18169         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
18170         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
18171         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
18172         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
18173         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
18174         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
18175         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
18176         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
18177         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
18178         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
18179         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
18180         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
18181         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
18182         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
18183         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
18184         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
18185         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
18186         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
18187         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
18188         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
18189         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
18190         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
18191         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18192         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
18193         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
18194         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
18195         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18196         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
18197         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18198         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
18199         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
18200         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
18201         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
18202         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
18203         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
18204         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
18205         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
18206         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
18207         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
18208         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
18209         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
18210         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
18211         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
18212         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
18213         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
18214         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
18215         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
18216         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
18217         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
18218         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
18219         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
18220         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
18221         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
18222         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
18223         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
18224         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
18225         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18226         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
18227         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
18228         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
18229         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
18230         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
18231         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
18232         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
18233         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
18234         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
18235         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
18236         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
18237         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
18238         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
18239         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
18240         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
18241         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
18242         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
18243         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
18244         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
18245         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
18246         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
18247         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
18248         * sysdeps/ieee754/k_standard.c: Likewise.
18249         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
18250         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
18251         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
18252         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
18253         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
18254         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
18255         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
18256         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
18257         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
18258         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
18259         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18260         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
18261         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
18262         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
18263         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
18264         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
18265         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
18266         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
18267         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
18268         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
18269         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
18270         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
18271         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
18272         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
18273         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
18274         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
18275         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
18276         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
18277         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
18278         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
18279         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
18280         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
18281         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
18282         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
18283         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
18284         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
18285         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
18286         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
18287         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
18288         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
18289         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
18290         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
18291         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
18292         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
18293         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
18294         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
18295         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
18296         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
18297         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
18298         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
18299         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
18300         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
18301         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
18302         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
18303         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
18304         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
18305         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
18306         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
18307         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
18308         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
18309         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
18310         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
18311         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
18312         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
18313         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
18314         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
18315         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
18316         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
18317         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
18318         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
18319         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
18320         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18321         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
18322         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
18323         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
18324         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
18325         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
18326         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
18327         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
18328         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
18329         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
18330         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
18331         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
18332         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
18333         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
18334         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
18335         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
18336         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
18337         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
18338         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
18339         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
18340         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
18341         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
18342         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
18343         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
18344         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
18345         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
18346         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
18347         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
18348         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
18349         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
18350         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
18351         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
18352         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
18353         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
18354         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
18355         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
18356         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
18357         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
18358         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
18359         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
18360         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
18361         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
18362         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
18363         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
18364         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18365         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
18366         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
18367         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18368         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
18369         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18370         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
18371         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
18372         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
18373         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
18374         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
18375         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
18376         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
18377         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
18378         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
18379         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
18380         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
18381         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
18382         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
18383         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
18384         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
18385         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
18386         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
18387         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
18388         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
18389         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
18390         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
18391         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
18392         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
18393         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
18394         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
18395         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
18396         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
18397         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
18398         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
18399         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
18400         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
18401         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
18402         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
18403         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
18404         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
18405         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
18406         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
18407         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
18408         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
18409         * sysdeps/ieee754/s_lib_version.c: Likewise.
18410         * sysdeps/ieee754/s_matherr.c: Likewise.
18411         * sysdeps/ieee754/s_signgam.c: Likewise.
18412         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
18413         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
18414         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
18415         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
18416         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
18417         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
18418         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
18419         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
18420         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
18421         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
18422         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
18423         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
18424         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
18425         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
18426         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
18427         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
18428         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
18429         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
18430         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
18431         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
18432         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
18433
18434 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
18435
18436         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
18437         * sunrpc/rpc_main.c: Likewise.
18438         * sunrpc/rpc_svcout.c: Likewise.
18439
18440 2012-03-09  David S. Miller  <davem@davemloft.net>
18441
18442         * include/math_private.h: New file.
18443
18444 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
18445
18446         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
18447         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
18448         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
18449         from <bits/socket_type.h>.
18450         (enum __socket_type): Don't define here.
18451         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
18452         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
18453         bits/socket_type.h.
18454
18455         [BZ #13566]
18456         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
18457         checking __USE_GNU.
18458
18459         * Makerules ($(inst_includedir)/%.h): New rule.
18460         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
18461         (install-others): Remove variable setting.
18462         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
18463
18464 2012-03-08  Richard Henderson  <rth@twiddle.net>
18465
18466         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
18467         from macro to inline function; merge with the
18468         !__LIBC_INTERNAL_MATH_INLINES version.
18469         (__ieee754_sqrtf): Likewise.
18470
18471         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
18472         to inline function.
18473         (__rintf, __floor, __floorf): Likewise.
18474
18475         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
18476         macro to inline function.
18477         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
18478
18479         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
18480         not <math/math_private.h>.
18481
18482 2012-03-08  David S. Miller  <davem@davemloft.net>
18483
18484         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
18485         copyright year.
18486         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
18487
18488 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
18489
18490         * resolv/gai_misc.c (handle_requests): Fix struct timespec
18491         normalization.
18492         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
18493         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
18494
18495 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
18496
18497         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
18498         be defined individually, they must be defined as a block.  Define
18499         S for printing a string instead of hidint the different by using a
18500         macro for adding the 'l'.
18501         * stdio-common/tst-fphex-wide.c: Adjust.
18502
18503 2012-03-07  Marek Polacek  <polacek@redhat.com>
18504
18505         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
18506
18507 2012-03-08  Marek Polacek  <polacek@redhat.com>
18508
18509         [BZ #13806]
18510         * stdio-common/Makefile (tests): Add tst-fphex-wide.
18511         * stdio-common/tst-fphex.c: Define a few macros to make the
18512         test reusable.  Use them.
18513         * stdio-common/tst-fphex-wide.c: New file.
18514
18515 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
18516
18517         [BZ #6911]
18518         * manual/macros.texi (gnusystems): New macro.
18519         (nongnusystems): Likewise.
18520         (gnulinuxhurdsystems): Likewise.
18521         (gnuhurdsystems): Likewise..
18522         (gnulinuxsystems): Likewise.
18523         * manual/charset.texi: Use new macros or @theglibc{} to refer to
18524         variants of the GNU system, not "GNU system".
18525         * manual/conf.texi: Likewise.
18526         * manual/errno.texi: Likewise.  Update example of errno macro
18527         expansion.
18528         * manual/filesys.texi: Likewise.
18529         (getumask): Document as specific to GNU/Hurd.
18530         * manual/install.texi: Likewise.  Reword some references to
18531         GNU/Linux.
18532         * manual/intro.texi: Likewise.
18533         * manual/io.texi: Likewise.
18534         (File Name Portability): Detail which constraints are inapplicable
18535         to all GNU systems and which are only inapplicable to GNU/Hurd.
18536         * manual/job.texi: Likewise.
18537         * manual/llio.texi: Likewise.
18538         (O_NOCTTY): Document as present on GNU/Linux.
18539         * manual/maint.texi: Likewise.
18540         * manual/memory.texi: Likewise.
18541         * manual/pattern.texi: Likewise.
18542         * manual/pipe.texi: Likewise.
18543         * manual/process.texi: Likewise.
18544         * manual/resource.texi: Likewise.
18545         (RUSAGE_CHILDREN): Remove statement about specifying a particular
18546         child on GNU/Hurd.
18547         * manual/setjmp.texi: Likewise.
18548         * manual/signal.texi: Likewise.
18549         * manual/startup.texi: Likewise.
18550         * manual/stdio.texi: Likewise.
18551         * manual/terminal.texi: Likewise.
18552         (ONLCR): Document as POSIX.
18553         (OXTABS): Document availability on GNU/Linux as XTABS.
18554         (ONOEOT): Document availability separately from other bits.
18555         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
18556         * manual/time.texi: Likewise.
18557         * manual/users.texi: Likewise.
18558         * INSTALL: Regenerated.
18559         * sysdeps/gnu/errlist.c: Regenerated.
18560
18561         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
18562         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
18563         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
18564         puts.
18565         * configure: Regenerated.
18566
18567 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
18568
18569         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
18570         default includes instead of AC_HEADER_CHECK.
18571         * sysdeps/i386/configure: Regenerated.
18572
18573         [BZ #10716]
18574         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
18575         * math/s_cacoshf.c (__cacoshf): Likewise.
18576         * math/s_cacoshl.c (__cacoshl): Likewise.
18577         * math/s_casinh.c (__casinh): Set signs of result from argument.
18578         * math/s_casinhf.c (__casinhf): Likewise.
18579         * math/s_casinhl.c (__casinhl): Likewise.
18580         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
18581         (casinh_test): Add more tests.
18582         * sysdeps/i386/fpu/libm-test-ulps: Update.
18583         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18584
18585 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
18586
18587         * po/zh_TW.po: Update from translation team.
18588
18589         * login/Makefile (distribute): Remove variable.
18590         * catgets/Makefile: Likewise.
18591         * mach/Makefile: Likewise.
18592         * malloc/Makefile: Likewise.
18593         * misc/Makefile: Likewise.
18594         * iconv/Makefile: Likewise.
18595         * nscd/Makefile: Likewise.
18596         * hurd/Makefile: Likewise.
18597         * manual/Makefile: Likewise.
18598         * locale/Makefile: Likewise.
18599         * intl/Makefile: Likewise.
18600         * conform/Makefile: Likewise.
18601         * nss/Makefile: Likewise.
18602         * time/Makefile: Likewise.
18603         * soft-fp/Makefile: Likewise.
18604         * dirent/Makefile: Likewise.
18605         * gmon/Makefile: Likewise.
18606         * po/Makefile: Likewise.
18607         * rt/Makefile: Likewise.
18608         * socket/Makefile: Likewise.
18609         * math/Makefile: Likewise.
18610         * signal/Makefile: Likewise.
18611         * debug/Makefile: Likewise.
18612         * elf/Makefile: Likewise.
18613         * timezone/Makefile: Likewise.
18614         * stdlib/Makefile: Likewise.
18615         * iconvdata/Makefile: Likewise.
18616         * sunrpc/Makefile: Likewise.
18617         * io/Makefile: Likewise.
18618         * argp/Makefile: Likewise.
18619         * inet/Makefile: Likewise.
18620         * hesiod/Makefile: Likewise.
18621         * grp/Makefile: Likewise.
18622         * csu/Makefile: Likewise.
18623         * wctype/Makefile: Likewise.
18624         * crypt/Makefile: Likewise.
18625         * libio/Makefile: Likewise.
18626         * string/Makefile: Likewise.
18627         * nis/Makefile: Likewise.
18628         * resolv/Makefile: Likewise.
18629         * stdio-common/Makefile: Likewise.
18630         * wcsmbs/Makefile: Likewise.
18631         * dlfcn/Makefile: Likewise.
18632         * posix/Makefile: Likewise.
18633
18634         [BZ #6959]
18635         * timezone/Makefile: Don't install timezone files, just the programs
18636         and scripts.
18637
18638 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
18639
18640         * nss/databases.def: Add missing gshadow entry.
18641
18642         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
18643
18644 2012-03-06  Marek Polacek  <polacek@redhat.com>
18645
18646         [BZ #13726]
18647         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
18648         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
18649         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
18650         * stdio-common/tst-long-dbl-fphex.c: New file.
18651
18652 2012-03-06  David S. Miller  <davem@davemloft.net>
18653
18654         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
18655         (set_obp_int): New function.
18656         (get_obp_int): New function.
18657         (__get_clockfreq_via_dev_openprom): Likewise.
18658         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
18659         Avoid unused variable warnings on 'val' and use builtin_expect.
18660         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
18661         __builtin_expect.
18662         (INLINE_CLONE_SYSCALL): Likewise.
18663
18664 2012-03-05  David S. Miller  <davem@davemloft.net>
18665
18666         * sysdeps/sparc/fpu/libm-test-ulps: Update.
18667
18668 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
18669
18670         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18671
18672         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
18673         only for |x| >= 40.
18674         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
18675
18676 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
18677
18678         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
18679         Replace gettimeofday with __vdso_gettimeofday.
18680
18681         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18682         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
18683         __vdso_clock_gettime and __vdso_getcpu.
18684
18685         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
18686         time with __vdso_time.
18687
18688 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
18689
18690         * manual/lang.texi (size_t): Note types to which size_t may be
18691         equivalent with the GNU C Library, but do not describe when
18692         differences between them are significant.
18693
18694 2012-03-05  Andreas Jaeger  <aj@suse.de>
18695
18696         * sysdeps/i386/fpu/libm-test-ulps: Update.
18697
18698 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
18699
18700         [BZ #3976]
18701         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
18702         (__ieee754_pow): Save and restore rounding mode and use
18703         round-to-nearest for main computations.
18704         * math/libm-test.inc (pow_test_tonearest): New function.
18705         (pow_test_towardzero): Likewise.
18706         (pow_test_downward): Likewise.
18707         (pow_test_upward): Likewise.
18708         (main): Call the new functions.
18709         * sysdeps/i386/fpu/libm-test-ulps: Update.
18710         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18711
18712         [BZ #3976]
18713         * math/libm-test.inc (cosh_test_tonearest): New function.
18714         (cosh_test_towardzero): Likewise.
18715         (cosh_test_downward): Likewise.
18716         (cosh_test_upward): Likewise.
18717         (sinh_test_tonearest): Likewise.
18718         (sinh_test_towardzero): Likewise.
18719         (sinh_test_downward): Likewise.
18720         (sinh_test_upward): Likewise.
18721         (main): Call the new functions.
18722         * sysdeps/i386/fpu/libm-test-ulps: Update.
18723         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18724
18725 2012-03-05  Tom de Vries  <tom@codesourcery.com>
18726
18727         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
18728         default stack guard is set in last bytes.
18729         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
18730
18731 2012-03-05  Kees Cook  <keescook@chromium.org>
18732
18733         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
18734
18735         [BZ #13656]
18736         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
18737         possibly allocate from heap instead of stack.
18738         * stdio-common/bug-vfprintf-nargs.c: New file.
18739         * stdio-common/Makefile (tests): Add nargs overflow test.
18740
18741 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
18742
18743         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
18744
18745 2012-03-03  Marek Polacek  <polacek@redhat.com>
18746
18747         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
18748         * math/math_private.h: Likewise.
18749         * stdlib/tst-strtod.c: Likewise.
18750         * sysdeps/i386/i486/bits/atomic.h: Likewise.
18751         * sysdeps/x86_64/bits/atomic.h: Likewise.
18752
18753 2012-03-02  David S. Miller  <davem@davemloft.net>
18754
18755         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
18756         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
18757         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
18758         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
18759         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
18760         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
18761         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
18762         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
18763
18764 2012-03-02  Roland McGrath  <roland@hack.frob.com>
18765
18766         [BZ #13792]
18767         * manual/examples/README: New file, says the example source files
18768         can be used under GPL>=2.
18769         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
18770         line containing just "*/".
18771         * manual/examples/add.c: Add copyright header (GPL>=2).
18772         * manual/examples/argp-ex1.c: Likewise.
18773         * manual/examples/argp-ex2.c: Likewise.
18774         * manual/examples/argp-ex3.c: Likewise.
18775         * manual/examples/argp-ex4.c: Likewise.
18776         * manual/examples/atexit.c: Likewise.
18777         * manual/examples/db.c: Likewise.
18778         * manual/examples/dir.c: Likewise.
18779         * manual/examples/dir2.c: Likewise.
18780         * manual/examples/execinfo.c: Likewise.
18781         * manual/examples/filecli.c: Likewise.
18782         * manual/examples/filesrv.c: Likewise.
18783         * manual/examples/fmtmsgexpl.c: Likewise.
18784         * manual/examples/genpass.c: Likewise.
18785         * manual/examples/inetcli.c: Likewise.
18786         * manual/examples/inetsrv.c: Likewise.
18787         * manual/examples/isockad.c: Likewise.
18788         * manual/examples/longopt.c: Likewise.
18789         * manual/examples/memopen.c: Likewise.
18790         * manual/examples/memstrm.c: Likewise.
18791         * manual/examples/mkfsock.c: Likewise.
18792         * manual/examples/mkisock.c: Likewise.
18793         * manual/examples/mygetpass.c: Likewise.
18794         * manual/examples/pipe.c: Likewise.
18795         * manual/examples/popen.c: Likewise.
18796         * manual/examples/rprintf.c: Likewise.
18797         * manual/examples/search.c: Likewise.
18798         * manual/examples/select.c: Likewise.
18799         * manual/examples/setjmp.c: Likewise.
18800         * manual/examples/sigh1.c: Likewise.
18801         * manual/examples/sigusr.c: Likewise.
18802         * manual/examples/stpcpy.c: Likewise.
18803         * manual/examples/strdupa.c: Likewise.
18804         * manual/examples/strftim.c: Likewise.
18805         * manual/examples/strncat.c: Likewise.
18806         * manual/examples/subopt.c: Likewise.
18807         * manual/examples/swapcontext.c: Likewise.
18808         * manual/examples/termios.c: Likewise.
18809         * manual/examples/testopt.c: Likewise.
18810         * manual/examples/testpass.c: Likewise.
18811         * manual/examples/timeval_subtract.c: Likewise.
18812
18813         [BZ #13792]
18814         * manual/time.texi (Elapsed Time): Move timeval_subtract example
18815         function to ...
18816         * manual/timeval_subtract.c.texi: ... here, new file.
18817
18818 2012-03-02  David S. Miller  <davem@davemloft.net>
18819
18820         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
18821
18822 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
18823
18824         [BZ #3976]
18825         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
18826         (__sin): Save and restore rounding mode and use round-to-nearest
18827         for all computations.
18828         (__cos): Save and restore rounding mode and use round-to-nearest
18829         for all computations.
18830         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
18831         <fenv.h>.
18832         (tan): Save and restore rounding mode and use round-to-nearest for
18833         all computations.
18834         * math/libm-test.inc (cos_test_tonearest): New function.
18835         (cos_test_towardzero): Likewise.
18836         (cos_test_downward): Likewise.
18837         (cos_test_upward): Likewise.
18838         (sin_test_tonearest): Likewise.
18839         (sin_test_towardzero): Likewise.
18840         (sin_test_downward): Likewise.
18841         (sin_test_upward): Likewise.
18842         (tan_test_tonearest): Likewise.
18843         (tan_test_towardzero): Likewise.
18844         (tan_test_downward): Likewise.
18845         (tan_test_upward): Likewise.
18846         (main): Call the new functions.
18847         * sysdeps/i386/fpu/libm-test-ulps: Update.
18848         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18849
18850         [BZ #10135]
18851         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
18852         small n, then large n, before computing and testing k+n.
18853         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
18854         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
18855         Likewise.
18856         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
18857         Likewise.
18858         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
18859         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
18860         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
18861         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
18862         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
18863         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
18864         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
18865         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
18866         * math/libm-test.inc (scalbn_test): Add more tests.
18867         (scalbln_test): Likewise.
18868
18869         * manual/filesys.texi (mode_t): Describe constraints on size and
18870         signedness, not exact equivalence to a particular type.
18871         (ino_t): Likewise.
18872         (ino64_t): Likewise.
18873         (dev_t): Likewise.
18874         (nlink_t): Likewise.
18875         (blkcnt_t): Likewise.
18876         (blkcnt64_t): Likewise.
18877         * manual/llio.texi (off_t): Likewise.
18878
18879         [BZ #3976]
18880         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
18881         (__ieee754_exp): Save and restore rounding mode and use
18882         round-to-nearest for all computations.
18883         * math/libm-test.inc (exp_test_tonearest): New function.
18884         (exp_test_towardzero): Likewise.
18885         (exp_test_downward): Likewise.
18886         (exp_test_upward): Likewise.
18887         (main): Call the new functions.
18888         * sysdeps/i386/fpu/libm-test-ulps: Update.
18889         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18890
18891 2012-03-01  Chris Demetriou  <cgd@google.com>
18892
18893         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
18894         have predictable order.
18895
18896 2012-03-01  David S. Miller  <davem@davemloft.net>
18897
18898         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
18899
18900         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
18901         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
18902         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
18903         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
18904
18905         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
18906         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
18907         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
18908         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
18909         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
18910         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
18911         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
18912         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
18913         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
18914
18915         * sysdeps/sparc/fpu/libm-test-ulps: Update.
18916
18917         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
18918         * sysdeps/sparc/fpu/libm-test-ulps: to here.
18919         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
18920
18921         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
18922         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18923         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
18924         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
18925         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
18926         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
18927         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
18928         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18929         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
18930         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
18931         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
18932         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
18933         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18934         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
18935         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
18936         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18937         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
18938         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
18939         * sysdeps/sparc/elf/configure: Regenerated.
18940
18941 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
18942
18943         * configure.in (AS, LD): Require binutils 2.20 or later.
18944         * configure: Regenerated.
18945         * manual/install.texi (Tools for Compilation): Give binutils 2.20
18946         as required minimum version.
18947         * INSTALL: Regenerated.
18948
18949         [BZ #2541]
18950         [BZ #4108]
18951         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
18952         before squaring exponent.
18953         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
18954         bottom long double and 27 bits of top long double before squaring
18955         exponent.
18956         * math/libm-test.inc (erfc_test): Add more tests.
18957         * sysdeps/i386/fpu/libm-test-ulps: Update.
18958         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
18959         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18960
18961 2012-03-01  Kai Tietz  <ktietz@redhat.com>
18962
18963         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
18964         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
18965         containing bit-fields.
18966         * soft-fp/extended.h (_FP_UNION_E): Likewise.
18967         * soft-fp/single.h (_FP_UNION_S): Likewise.
18968         * soft-fp/double.h (_FP_UNION_D): Likewise.
18969
18970 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
18971
18972         [BZ #13786]
18973         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
18974         not include ../strcmp.S.
18975         [USE_AS_STRNCASECMP_L]: Likewise.
18976         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
18977         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
18978         * sysdeps/i386/i686/multiarch/strncase_l-c.c
18979         (__strncasecmp_l_ia32): Define as alias to
18980         __strncasecmp_l_nonascii.
18981
18982         [BZ #5794]
18983         * math/libm-test.inc (expm1_test): Add test for bug 5794.
18984         * sysdeps/i386/fpu/libm-test-ulps: Update.
18985         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18986
18987         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
18988         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
18989
18990 2012-02-29  Jeff Law  <law@redhat.com>
18991
18992         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
18993         out of bounds read.
18994
18995 2012-02-29  Marek Polacek  <polacek@redhat.com>
18996
18997         [BZ #13706]
18998         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
18999         * elf/Makefile: Add rules to run tst-unused-dep.out.
19000
19001 2012-02-28  David S. Miller  <davem@davemloft.net>
19002
19003         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
19004         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
19005         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
19006         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
19007         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
19008         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
19009
19010 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
19011
19012         * math/libm-test.inc (llround_test): Move one test from
19013         lround_test.  Use TEST_f_L in moved test.
19014         (lround_test): Move misplaced test to llround_test.  Add testcase
19015         from bug 2561.
19016
19017 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
19018
19019         * sysdeps/x86_64/fpu/e_expf.S: New file.
19020         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
19021
19022 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
19023
19024         [BZ #13637]
19025         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
19026         of remain_len that may cause incomplete multi-byte character and
19027         false match.
19028         * posix/bug-regex33.c: New file.
19029         * posix/Makefile (tests): Add bug-regex33.
19030
19031 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
19032
19033         * manual/macros.texi: New file.
19034         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
19035         * manual/libc.texinfo: Include macros.texi.
19036         * manual/creatute.texi: Likewise.
19037         * manual/install.texi: Likewise.
19038         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
19039         @glibcadj{} in references to the GNU C Library.
19040         * manual/charset.texi: Likewise.
19041         * manual/conf.texi: Likewise.
19042         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
19043         when not using those macros.
19044         * manual/creature.texi: Likewise.
19045         * manual/crypt.texi: Likewise.
19046         * manual/errno.texi: Likewise.
19047         * manual/filesys.texi: Likewise.
19048         * manual/header.texi: Likewise.
19049         * manual/install.texi: Likewise.
19050         * manual/intro.texi: Likewise.
19051         * manual/io.texi: Likewise.
19052         * manual/job.texi: Likewise.
19053         * manual/lang.texi: Likewise.
19054         * manual/libc.texiinfo: Likewise.
19055         * manual/llio.texi: Likewise.
19056         * manual/locale.texi: Likewise.
19057         * manual/maint.texi: Likewise.
19058         * manual/math.texi: Likewise.
19059         * manual/memory.texi: Likewise.
19060         * manual/message.texi: Likewise.
19061         * manual/nss.texi: Likewise.
19062         * manual/pattern.texi: Likewise.
19063         * manual/process.texi: Likewise.
19064         * manual/resource.texi: Likewise.
19065         * manual/search.texi: Likewise.
19066         * manual/setjmp.texi: Likewise.
19067         * manual/signal.texi: Likewise.
19068         * manual/socket.texi: Likewise.
19069         * manual/startup.texi: Likewise.
19070         * manual/stdio.texi: Likewise.
19071         * manual/string.texi: Likewise.
19072         * manual/sysinfo.texi: Likewise.
19073         * manual/syslog.texi: Likewise.
19074         * manual/terminal.texi: Likewise.
19075         * manual/time.texi: Likewise.
19076         * manual/users.texi: Likewise.
19077         * INSTALL: Regenerated.
19078         * NOTES: Regenerated.
19079         * sysdeps/gnu/errlist.c: Regenerated.
19080
19081 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
19082
19083         * include/dirent.h: Include <dirstream.h> before
19084         <dirent/dirent.h>.
19085
19086 2012-02-28  David S. Miller  <davem@davemloft.net>
19087
19088         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
19089         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
19090         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
19091         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
19092
19093 2012-02-27  David S. Miller  <davem@davemloft.net>
19094
19095         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
19096         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
19097         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
19098         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
19099
19100         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
19101         frame pointer instead of stack pointer relative arg slot.
19102         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
19103         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
19104         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
19105
19106 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
19107
19108         [BZ #3992]
19109         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
19110
19111 2012-02-27  David S. Miller  <davem@davemloft.net>
19112
19113         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
19114         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
19115         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
19116         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
19117         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
19118         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
19119         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
19120         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
19121
19122 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
19123
19124         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
19125         later.  Allow versions 5-9.
19126         * configure: Regenerated.
19127         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
19128         required minimum version and 4.6 as recommended version.  Do not
19129         mention bugs in GCC 2.7 and 2.8.
19130         * INSTALL: Regenerated.
19131
19132 2012-02-27  David S. Miller  <davem@davemloft.net>
19133
19134         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
19135         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
19136         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
19137         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
19138         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
19139         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
19140         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
19141         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
19142
19143         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
19144         manipulate bits before adding and subtracting TWO112[sx].
19145         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
19146
19147 2012-02-27  Roland McGrath  <roland@hack.frob.com>
19148
19149         [BZ #13775]
19150         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
19151         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
19152         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
19153         being in POSIX, because they are in 1003.1-2008.
19154
19155         * rt/tst-aio.c: Include <fcntl.h>.
19156         * rt/tst-aio7.c: Likewise.
19157         * rt/tst-aio64.c: Likewise.
19158
19159         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
19160
19161 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
19162
19163         * manual/install.texi (--with-headers): Describe headers as
19164         interface headers, not private headers.
19165         (Specific advice for GNU/Linux systems): Describe use of headers
19166         from "make headers_install", not private headers from older
19167         kernels.
19168         * INSTALL: Regenerated.
19169         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
19170         Change to 2.6.19.
19171         * sysdeps/unix/sysv/linux/configure: Regenerated.
19172
19173         * manual/llio.texi (fclean): Remove documentation.
19174
19175         * manual/Makefile (libc-texi-generated): New variable.  Include
19176         version.texi.
19177         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
19178         $(libc-texi-generated), not duplicated list of files.
19179         (version.texi, stamp-version): New rules.
19180         (realclean): Remove $(libc-texi-generated), not individual files
19181         from that list.  Do not remove dir-add.texinfo.
19182         * manual/libc.texinfo: Comment out uses of edition numbers and
19183         references to printed manual.  Remove last-updated dates.
19184         (EDITION): Comment out.
19185         (ISBN): Likewise.
19186         (VERSION, UPDATED): Remove.
19187         (version.texi): Include.
19188
19189 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
19190
19191         * sysdeps/posix/spawni.c: Include <signal.h>.
19192         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
19193         * sysdeps/pthread/aio_fsync.c: Likewise.
19194
19195 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
19196
19197         * conform/Makefile (tests): Run only when not cross-compiling and
19198         when fast-check is not defined.
19199
19200         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
19201         * conform/data/limits.h-data: Fixes for POSIX2008.
19202         * conform/run-conformtest.sh: Run all tests.
19203         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
19204         headers.
19205         * include/bits/dlfcn.h: Likewise.
19206         * include/langinfo.h: Likewise.
19207         * include/monetary.h: Likewise.
19208         * include/sys/poll.h: Likewise.
19209
19210         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
19211         for __USE_GNU.
19212         * posix/spawn.h: Define __need_sigset_t.
19213         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
19214         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
19215         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
19216         to get sigevent_t only.
19217         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
19218         only for __USE_GNU.
19219         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
19220         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
19221         process_vm_writev only for __USE_GNU.
19222         * termios/termios.h: Declare tcgetsid also for POSIX2008.
19223
19224         * conform/Makefile: For now ignore errors from run-conformtest.
19225         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
19226         POSIX to avoid namespace pollution.  Don't prepend headers.
19227         * conform/data/aio.h-data: Fixes for POSIX testing.
19228         * conform/data/fcntl.h-data: Likewise.
19229         * conform/data/glob.h-data: Likewise.
19230         * conform/data/grp.h-data: Likewise.
19231         * conform/data/pthread.h-data: Likewise.
19232         * conform/data/pwd.h-data: Likewise.
19233         * conform/data/signal.h-data: Likewise.
19234         * conform/data/spawn.h-data: Likewise.
19235         * conform/data/stdio.h-data: Likewise.
19236         * conform/data/stdlib.h-data: Likewise.
19237         * conform/data/stropts.h-data: Likewise.
19238         * conform/data/sys/mman.h-data: Likewise.
19239         * conform/data/sys/stat.h-data: Likewise.
19240         * conform/data/sys/types.h-data: Likewise.
19241         * conform/data/sys/wait.h-data: Likewise.
19242         * conform/data/time.h-data: Likewise.
19243         * conform/data/unistd.h-data: Likewise.
19244         * conform/data/utime.h-data: Likewise.
19245
19246         * io/sys/stat.h: fchmod was always in POSIX.
19247         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
19248         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
19249         * rt/aio.h: Define __need_timespec before including <time.h>.
19250         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
19251         struct.  Add forward declaration of pthread_attr_t and use it in
19252         sigevent.
19253         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19254         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19255         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
19256         always remove CLK_TCK definition.
19257
19258 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
19259
19260         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
19261
19262 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
19263
19264         * conform/run-conformtest.sh: New file.
19265         * conform/Makefile: Run run-conformtest for tests.
19266         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
19267         support.
19268
19269         * conform/data/uchar.h-data: New file.
19270         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
19271         * conform/data/arpa/inet.h-data: Likewise.
19272         * conform/data/assert.h-data: Likewise.
19273         * conform/data/complex.h-data: Likewise.
19274         * conform/data/cpio.h-data: Likewise.
19275         * conform/data/ctype.h-data: Likewise.
19276         * conform/data/dirent.h-data: Likewise.
19277         * conform/data/dlfcn.h-data: Likewise.
19278         * conform/data/errno.h-data: Likewise.
19279         * conform/data/fcntl.h-data: Likewise.
19280         * conform/data/float.h-data: Likewise.
19281         * conform/data/fmtmsg.h-data: Likewise.
19282         * conform/data/fnmatch.h-data: Likewise.
19283         * conform/data/ftw.h-data: Likewise.
19284         * conform/data/glob.h-data: Likewise.
19285         * conform/data/grp.h-data: Likewise.
19286         * conform/data/iconv.h-data: Likewise.
19287         * conform/data/inttypes.h-data: Likewise.
19288         * conform/data/langinfo.h-data: Likewise.
19289         * conform/data/libgen.h-data: Likewise.
19290         * conform/data/limits.h-data: Likewise.
19291         * conform/data/locale.h-data: Likewise.
19292         * conform/data/math.h-data: Likewise.
19293         * conform/data/monetary.h-data: Likewise.
19294         * conform/data/mqueue.h-data: Likewise.
19295         * conform/data/ndbm.h-data: Likewise.
19296         * conform/data/net/if.h-data: Likewise.
19297         * conform/data/netdb.h-data: Likewise.
19298         * conform/data/netinet/in.h-data: Likewise.
19299         * conform/data/nl_types.h-data: Likewise.
19300         * conform/data/poll.h-data: Likewise.
19301         * conform/data/pthread.h-data: Likewise.
19302         * conform/data/pwd.h-data: Likewise.
19303         * conform/data/regex.h-data: Likewise.
19304         * conform/data/sched.h-data: Likewise.
19305         * conform/data/search.h-data: Likewise.
19306         * conform/data/semaphore.h-data: Likewise.
19307         * conform/data/setjmp.h-data: Likewise.
19308         * conform/data/signal.h-data: Likewise.
19309         * conform/data/spawn.h-data: Likewise.
19310         * conform/data/stdarg.h-data: Likewise.
19311         * conform/data/stdio.h-data: Likewise.
19312         * conform/data/stdlib.h-data: Likewise.
19313         * conform/data/string.h-data: Likewise.
19314         * conform/data/strings.h-data: Likewise.
19315         * conform/data/stropts.h-data: Likewise.
19316         * conform/data/sys/ipc.h-data: Likewise.
19317         * conform/data/sys/mman.h-data: Likewise.
19318         * conform/data/sys/msg.h-data: Likewise.
19319         * conform/data/sys/resource.h-data: Likewise.
19320         * conform/data/sys/select.h-data: Likewise.
19321         * conform/data/sys/sem.h-data: Likewise.
19322         * conform/data/sys/shm.h-data: Likewise.
19323         * conform/data/sys/socket.h-data: Likewise.
19324         * conform/data/sys/stat.h-data: Likewise.
19325         * conform/data/sys/statvfs.h-data: Likewise.
19326         * conform/data/sys/time.h-data: Likewise.
19327         * conform/data/sys/timeb.h-data: Likewise.
19328         * conform/data/sys/times.h-data: Likewise.
19329         * conform/data/sys/types.h-data: Likewise.
19330         * conform/data/sys/uio.h-data: Likewise.
19331         * conform/data/sys/un.h-data: Likewise.
19332         * conform/data/sys/utsname.h-data: Likewise.
19333         * conform/data/sys/wait.h-data: Likewise.
19334         * conform/data/syslog.h-data: Likewise.
19335         * conform/data/tar.h-data: Likewise.
19336         * conform/data/termios.h-data: Likewise.
19337         * conform/data/utime.h-data: Likewise.
19338         * conform/data/utmpx.h-data: Likewise.
19339         * conform/data/varargs.h-data: Likewise.
19340         * conform/data/wchar.h-data: Likewise.
19341         * conform/data/wctype.h-data: Likewise.
19342         * conform/data/wordexp.h-data: Likewise.
19343
19344         * include/stropts.h: New file.
19345         * include/uchar.h: New file.
19346         * include/aio.h: Changes to allow conformtest.pl to use the headers.
19347         * include/assert.h: Likewise.
19348         * include/ctype.h: Likewise.
19349         * include/dirent.h: Likewise.
19350         * include/dlfcn.h: Likewise.
19351         * include/fcntl.h: Likewise.
19352         * include/fnmatch.h: Likewise.
19353         * include/glob.h: Likewise.
19354         * include/grp.h: Likewise.
19355         * include/libio.h: Likewise.
19356         * include/locale.h: Likewise.
19357         * include/math.h: Likewise.
19358         * include/net/if.h: Likewise.
19359         * include/netdb.h: Likewise.
19360         * include/netinet/in.h: Likewise.
19361         * include/pthread.h: Likewise.
19362         * include/pwd.h: Likewise.
19363         * include/regex.h: Likewise.
19364         * include/sched.h: Likewise.
19365         * include/search.h: Likewise.
19366         * include/setjmp.h: Likewise.
19367         * include/signal.h: Likewise.
19368         * include/stdio.h: Likewise.
19369         * include/stdlib.h: Likewise.
19370         * include/string.h: Likewise.
19371         * include/sys/cdefs.h: Likewise.
19372         * include/sys/mman.h: Likewise.
19373         * include/sys/msg.h: Likewise.
19374         * include/sys/resource.h: Likewise.
19375         * include/sys/select.h: Likewise.
19376         * include/sys/socket.h: Likewise.
19377         * include/sys/stat.h: Likewise.
19378         * include/sys/statvfs.h: Likewise.
19379         * include/sys/time.h: Likewise.
19380         * include/sys/times.h: Likewise.
19381         * include/sys/uio.h: Likewise.
19382         * include/sys/utsname.h: Likewise.
19383         * include/sys/wait.h: Likewise.
19384         * include/termios.h: Likewise.
19385         * include/time.h: Likewise.
19386         * include/ulimit.h: Likewise.
19387         * include/unistd.h: Likewise.
19388         * include/utime.h: Likewise.
19389         * include/wchar.h: Likewise.
19390         * include/wctype.h: Likewise.
19391         * include/wordexp.h: Likewise.
19392
19393         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
19394
19395         * time/time.h: TIME_UTC must be a macro.
19396         Make timespec_get available for ISO C11 only as well.
19397
19398 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
19399
19400         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
19401         Reported by Peng Haitao <penght@cn.fujitsu.com>.
19402
19403 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
19404
19405         * configure.in: Use -o not -a in test for unsupported multi-arch.
19406
19407 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
19408
19409         * manual/texinfo.tex: Update to version 2012-01-19.16.
19410
19411 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
19412
19413         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
19414
19415 2012-02-24  Roland McGrath  <roland@hack.frob.com>
19416
19417         [BZ #13738]
19418         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
19419         * manual/fdl-1.3.texi: New file.
19420         * manual/fdl-1.1.texi: File removed.
19421
19422         [BZ #13738]
19423         * manual/libc.texinfo (FDL_VERSION): New @set.
19424         Use it for mention of FDL in cover text.
19425         (Documentation License): Use it in @include file name.
19426
19427 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
19428             Roland McGrath  <roland@hack.frob.com>
19429
19430         [BZ #5461]
19431         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
19432         not LONG_LONG_MAX and LONG_LONG_MIN.
19433         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
19434         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
19435         name.
19436         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
19437
19438 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
19439
19440         [BZ #2547]
19441         [BZ #11365]
19442         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
19443         manipulate bits before adding and subtracting TWO23[sx].
19444         * math/libm-test.inc (nearbyint_test): Add more tests.
19445
19446 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
19447
19448         [BZ #2548]
19449         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
19450         bits before adding and subtracting TWO23[sx].
19451         * math/libm-test.inc (rint_test): Add more tests.
19452         (rint_test_tonearest): Likewise.
19453         (rint_test_towardzero): Likewise.
19454         (rint_test_downward): Likewise.
19455         (rint_test_upward: Likewise.
19456
19457 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
19458
19459         [BZ #10110]
19460         * include/stdc-predef.h: New file.  Extracted from features.h.
19461         * include/features.h: Include stdc-predef.h.
19462         * Makefile (headers): Add stdc-predef.h.
19463         * CONFORMANCE (Compiler limitations): Update.
19464
19465 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
19466
19467         * manual/libc.texinfo (VERSION, UPDATED): Revert.
19468
19469 2012-02-21  David S. Miller  <davem@davemloft.net>
19470
19471         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
19472         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
19473
19474 2012-02-20  David S. Miller  <davem@davemloft.net>
19475
19476         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
19477         using a normal save/restore sequence, rather than allocating a
19478         dummy stack frame just to store a frame pointer and restore.
19479         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
19480
19481 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
19482
19483         * manual/install.texi: Fix stray word in line-wrapped comment.
19484
19485 2012-02-20  David S. Miller  <davem@davemloft.net>
19486
19487         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
19488         both binutils and gcc support GOTDATA.
19489
19490         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
19491         "rd %pc" in the PIC register setup sequences.
19492
19493         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
19494         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
19495         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
19496         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
19497         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
19498         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
19499         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
19500         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
19501         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
19502         (SYSCALL_ERROR_HANDLER): Likewise.
19503         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
19504         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
19505         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
19506         (SYSCALL_ERROR_HANDLER): Likewise.
19507
19508         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
19509         (HAVE_GCC_GOTDATA): New.
19510         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
19511         relocation support in both binutils and gcc.
19512         * sysdeps/sparc/elf/configure: Regenerate.
19513
19514         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
19515         * sysdeps/sparc/sparc32/elf/configure: Delete.
19516         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
19517         * sysdeps/sparc/sparc64/elf/configure: Delete.
19518         * sysdeps/sparc/elf/configure.in: New file.
19519         * sysdeps/sparc/elf/configure: Generate.
19520
19521         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
19522         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
19523         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
19524         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
19525         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
19526
19527 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
19528
19529         * manual/install.texi: Do not mention specific glibc version
19530         numbers.
19531         * manual/libc.texinfo (VERSION, UPDATED): Update.
19532         (@copying): Use @copyright{} and range of years.
19533
19534 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
19535
19536         [BZ #13695]
19537         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
19538         [crti.S not in sysdirs] (generated): Do not append.
19539         [crti.S not in sysdirs] (omit-deps): Likewise.
19540         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
19541         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
19542         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
19543         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
19544         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
19545         Likewise.
19546         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
19547         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
19548         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
19549         * csu/defs.awk: Remove file.
19550         * sysdeps/generic/initfini.c: Likewise.
19551         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
19552         variable.
19553         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
19554         Likewise.
19555
19556 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
19557
19558         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
19559         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
19560         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
19561         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
19562         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
19563         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
19564         <bits/epoll.h>.
19565         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
19566         (__EPOLL_PACKED): Define to empty if not defined by
19567         <bits/epoll.h>.
19568         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
19569         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
19570         bits/epoll.h.
19571
19572 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
19573
19574         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
19575         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
19576         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
19577         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
19578         <bits/timerfd.h>.
19579         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
19580         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
19581         bits/timerfd.h.
19582
19583 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
19584
19585         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
19586         in C locale.
19587         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
19588         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
19589         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
19590         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19591
19592 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
19593
19594         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19595         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
19596
19597 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
19598
19599         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
19600         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
19601         defined.
19602         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
19603         Likewise.
19604         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
19605         entry for 2.16.
19606
19607 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
19608
19609         * math/w_acos.c: Use non-signaling floating-point comparisons.
19610         * math/w_acosf.c: Likewise.
19611         * math/w_acosh.c: Likewise.
19612         * math/w_acoshf.c: Likewise.
19613         * math/w_acoshl.c: Likewise.
19614         * math/w_acosl.c: Likewise.
19615         * math/w_asin.c: Likewise.
19616         * math/w_asinf.c: Likewise.
19617         * math/w_asinl.c: Likewise.
19618         * math/w_atanh.c: Likewise.
19619         * math/w_atanhf.c: Likewise.
19620         * math/w_atanhl.c: Likewise.
19621         * math/w_exp2.c: Likewise.
19622         * math/w_exp2f.c: Likewise.
19623         * math/w_exp2l.c: Likewise.
19624         * math/w_j0.c: Likewise.
19625         * math/w_j0f.c: Likewise.
19626         * math/w_j0l.c: Likewise.
19627         * math/w_j1.c: Likewise.
19628         * math/w_j1f.c: Likewise.
19629         * math/w_j1l.c: Likewise.
19630         * math/w_jn.c: Likewise.
19631         * math/w_jnf.c: Likewise.
19632         * math/w_log.c: Likewise.
19633         * math/w_log10.c: Likewise.
19634         * math/w_log10f.c: Likewise.
19635         * math/w_log10l.c: Likewise.
19636         * math/w_log2.c: Likewise.
19637         * math/w_log2f.c: Likewise.
19638         * math/w_log2l.c: Likewise.
19639         * math/w_logf.c: Likewise.
19640         * math/w_logl.c: Likewise.
19641         * math/w_sqrt.c: Likewise.
19642         * math/w_sqrtf.c: Likewise.
19643         * math/w_sqrtl.c: Likewise.
19644         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
19645         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
19646         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
19647         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
19648         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
19649
19650 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
19651
19652         [BZ #9739]
19653         * manual/string.texi (strnlen): Use correct parameter name in
19654         equivalent expression.
19655
19656 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
19657
19658         [BZ #11174]
19659         * manual/users.texi (seteuid): Consistently use neweuid for
19660         argument name.
19661
19662 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
19663
19664         [BZ #13704]
19665         * manual/nss.texi (Services in the NSS configuration): Correct
19666         list of services in example configuration file.
19667
19668 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
19669
19670         [BZ #11322]
19671         * manual/arith.texi: Remove statements about negative zero
19672         behaving identically to zero.
19673
19674 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
19675
19676         [BZ #5993]
19677         * manual/install.texi: Do not document upgrading from libc5.
19678
19679 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
19680
19681         [BZ #4596]
19682         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
19683
19684 2012-02-18  David S. Miller  <davem@davemloft.net>
19685
19686         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
19687         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
19688         %o7 across the call.
19689         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
19690         instead.
19691         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
19692         SETUP_PIC_REG_LEAF.
19693         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
19694         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
19695         * sysdeps/sparc/crtn.S: Likewise.
19696
19697 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
19698
19699         * aout/Makefile: Remove.
19700
19701 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
19702
19703         [BZ #13058]
19704         * manual/examples/argp-ex1.c (main): Format definition in GNU
19705         style.
19706         * manual/examples/argp-ex2.c (main): Likewise.
19707         * manual/examples/argp-ex3.c (main): Likewise.
19708         * manual/examples/argp-ex4.c (main): Likewise.
19709         * manual/examples/longopt.c (main): Use new-style prototype
19710         definition.
19711         * manual/examples/strncat.c (main): Specify return type and use
19712         (void) for arguments.
19713         * manual/examples/subopt.c (main): Use char **argv argument.
19714
19715 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
19716
19717         [BZ #5077]
19718         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
19719         rounding modes.
19720
19721 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
19722
19723         [BZ #6907]
19724         * manual/string.texi (strchr): Change when strchrnul is
19725         recommended.
19726
19727 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
19728
19729         [BZ #174]
19730         * manual/locale.texi (setlocale): Document LOCPATH.
19731
19732 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
19733
19734         [BZ #10210]
19735         * manual/process.texi (execle): Move @dots{} before last argument.
19736
19737 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
19738
19739         [BZ #12047]
19740         * manual/charset.texi (Generic Charset Conversion): Fix typo
19741         (LC_TYPE -> LC_CTYPE).
19742
19743 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
19744
19745         [BZ #5805]
19746         * manual/arith.texi (scalbn): Use @var{} on parameter names.
19747         (scalbnf): Likewise.
19748         (scalbnl): Likewise.
19749         (scalbln): Likewise.
19750         (scalblnf): Likewise.
19751         (scalblnl): Likewise.
19752         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
19753         (vwarnx): Likewise.
19754         (verr): Likewise.
19755         (verrx): Likewise.
19756         * manual/filesys.texi (telldir): Use braces around return type.
19757         * manual/llio.texi (mmap): Add space after comma.
19758         (mmap64): Likewise.
19759         * manual/math.texi (jn): Use @var{} on parameter names.
19760         (jnf): Likewise.
19761         (jnl): Likewise.
19762         (yn): Likewise.
19763         (ynf): Likewise.
19764         (ynl): Likewise.
19765         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
19766         line.
19767         * manual/resource.texi (ulimit): Use @dots{} instead of literal
19768         "...".
19769         (sched_get_priority_min): Remove semicolon on @deftypefun line.
19770         (sched_get_priority_max): Likewise.
19771         * manual/signal.texi (sigvec): Add space after comma.
19772         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
19773         names.
19774         (if_indextoname): Likewise.
19775         (if_freenameindex): Likewise.
19776         (sendto): Use ',' instead of '.' in prototype.
19777         * manual/startup.texi (syscall): Use @dots{} instead of literal
19778         "...".
19779         * manual/stdio.texi (__fpending): Separate initial words of
19780         paragraph from @deftypefun line.
19781         * manual/syslog.texi (syslog): Use @dots{} instead of literal
19782         "...".
19783         (vsyslog): Use @var{} on parameter names.
19784         * manual/terminal.texi (stty): Use @var{} on parameter names.
19785         * manual/users.texi (getutmp): Use @var{} on parameter names.
19786         (getutmpx): Likewise.
19787
19788 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
19789
19790         [BZ #6884]
19791         * manual/stdio.texi (fopen): Fix typos in description of
19792         ",ccs=STRING".
19793
19794 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
19795
19796         [BZ #4026]
19797         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
19798         get clock_id definition.
19799
19800 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
19801
19802         [BZ #4822]
19803         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
19804         (madvise): Cast every argument to void on its own.
19805
19806 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
19807
19808         [BZ #9902]
19809         * manual/startup.texi (Exit Status): Fix typo.
19810
19811 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
19812
19813         [BZ #10140]
19814         * manual/examples/argp-ex1.c: Include <stdlib.h>.
19815         * manual/examples/argp-ex2.c: Likewise.
19816         * manual/examples/argp-ex3.c: Likewise.
19817
19818 2012-02-16  Richard Henderson  <rth@redhat.com>
19819
19820         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
19821         * sysdeps/s390/s390-32/initfini.c: Remove.
19822         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
19823         * sysdeps/s390/s390-64/initfini.c: Remove.
19824
19825 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
19826
19827         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
19828         compiler output for sysdeps/generic/initfini.c.
19829         * sysdeps/sh/elf/initfini.c: Remove file.
19830
19831 2012-02-16  David S. Miller  <davem@davemloft.net>
19832
19833         [BZ #11494]
19834         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
19835
19836         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
19837         * sysdeps/sparc/crti.S: New file.
19838         * sysdeps/sparc/crtn.S: New file.
19839         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
19840         * sysdeps/sparc/sparc64/Makefile: Likewise.
19841
19842 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
19843
19844         [BZ #3335]
19845         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
19846
19847 2012-02-15  Roland McGrath  <roland@hack.frob.com>
19848
19849         [BZ #4822]
19850         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
19851
19852         * mach/devstream.c (cookie_io_functions_t): Macro removed.
19853         (write, read, close): Likewise.
19854         Patch by Aurelien Jarno <aurelien@aurel32.net>.
19855
19856 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
19857
19858         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
19859         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
19860         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
19861         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
19862         <bits/signalfd.h>.
19863         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
19864         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
19865         bits/signalfd.h.
19866
19867 2012-02-14  Marek Polacek  <polacek@redhat.com>
19868
19869         * sysdeps/x86_64/crti.S: New file.
19870         * sysdeps/x86_64/crtn.S: New file.
19871         * sysdeps/x86_64/elf/initfini.c: Remove file.
19872
19873 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
19874
19875         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
19876         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
19877         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
19878         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
19879         <bits/inotify.h>.
19880         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
19881         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
19882         bits/inotify.h.
19883
19884 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
19885
19886         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
19887         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
19888         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
19889         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
19890         <bits/eventfd.h>.
19891         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
19892         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
19893         bits/eventfd.h.
19894
19895 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
19896
19897         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
19898         __feraiseexcept instead of feraiseexcept.
19899
19900         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
19901         nanosleep invocations.
19902         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
19903         strings, and add error checking for a nanosleep invocations.
19904
19905 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
19906
19907         Replace FSF snail mail address with URLs, as per GNU coding standards.
19908         Most of the snail mail addresses were wrong anyway, and omitting
19909         them makes the source code easier to maintain.  Almost all of the
19910         changes are to license notices and to locale LC_IDENTIFICATION
19911         addresses, except for this one:
19912         * manual/libc.texinfo: In "Published by", give the FSF's URL,
19913         not its snail mail address.
19914
19915 2012-02-09  Richard Henderson  <rth@twiddle.net>
19916
19917         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
19918         of kernel-features.h.
19919
19920         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
19921
19922 2012-02-08  Marek Polacek  <polacek@redhat.com>
19923
19924         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
19925         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
19926         * sysdeps/gnu/_G_config.h: Likewise.
19927         * sysdeps/generic/_G_config.h: Likewise.
19928
19929 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
19930
19931         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
19932         tests.
19933         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
19934
19935         * sysdeps/powerpc/powerpc32/crti.S: New file.
19936         * sysdeps/powerpc/powerpc32/crtn.S: New file.
19937         * sysdeps/powerpc/powerpc64/crti.S: New file.
19938         * sysdeps/powerpc/powerpc64/crtn.S: New file.
19939
19940         * Makeconfig (have-initfini): Don't set.
19941         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
19942         * configure.in (nopic_initfini): Don't substitute.
19943         * config.h.in (HAVE_INITFINI): Don't #undef.
19944         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
19945         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
19946
19947 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
19948
19949         Support crti.S and crtn.S provided directly by architectures.
19950         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
19951         [crti.S in sysdirs] (omit-deps): Likewise.
19952         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
19953         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
19954         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
19955         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
19956         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
19957         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
19958         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
19959         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
19960         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
19961         compiler output for sysdeps/generic/initfini.c.
19962         * sysdeps/i386/elf/Makefile: Remove file.
19963         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
19964
19965 2012-02-07  Marek Polacek  <polacek@redhat.com>
19966
19967         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
19968         * sysdeps/gnu/_G_config.h: Likewise.
19969         * sysdeps/mach/hurd/_G_config.h: Likewise.
19970
19971 2012-02-07  Marek Polacek  <polacek@redhat.com>
19972
19973         * math/Makefile (tests): Add tst-CMPLX2.
19974         * math/tst-CMPLX2.c: New file.
19975
19976 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
19977
19978         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19979
19980         * math/libm-test.inc (jn_test): Add missing L suffix.
19981
19982 2012-02-06  Marek Polacek  <polacek@redhat.com>
19983
19984         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
19985         * sysdeps/i386/fpu/e_powf.S: Likewise.
19986         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
19987         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
19988         * sysdeps/i386/fpu/e_acosh.S: Likewise.
19989         * sysdeps/i386/fpu/e_pow.S: Likewise.
19990         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
19991         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
19992         * sysdeps/i386/fpu/s_expm1.S: Likewise.
19993         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
19994         * sysdeps/i386/fpu/e_log2.S: Likewise.
19995         * sysdeps/i386/fpu/e_log2l.S: Likewise.
19996         * sysdeps/i386/fpu/e_scalb.S: Likewise.
19997         * sysdeps/i386/fpu/e_powl.S: Likewise.
19998         * sysdeps/i386/fpu/s_log1p.S: Likewise.
19999         * sysdeps/i386/fpu/e_log10f.S: Likewise.
20000         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
20001         * sysdeps/i386/fpu/e_logl.S: Likewise.
20002         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
20003         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
20004         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
20005         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
20006         * sysdeps/i386/fpu/e_log2f.S: Likewise.
20007         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
20008         * sysdeps/i386/fpu/e_log.S: Likewise.
20009         * sysdeps/i386/fpu/s_cexp.S: Likewise.
20010         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
20011         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
20012         * sysdeps/i386/fpu/e_logf.S: Likewise.
20013         * sysdeps/i386/fpu/e_log10l.S: Likewise.
20014         * sysdeps/i386/fpu/e_atanh.S: Likewise.
20015         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
20016         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
20017         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
20018         * sysdeps/i386/fpu/e_log10.S: Likewise.
20019         * sysdeps/i386/fpu/s_frexp.S: Likewise.
20020         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
20021         * sysdeps/i386/fpu/s_asinh.S: Likewise.
20022         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
20023         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
20024         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
20025         * sysdeps/i386/asm-syntax.h: Likewise.
20026         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
20027         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
20028         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
20029         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
20030         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
20031         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
20032         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
20033         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
20034         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
20035         * sysdeps/powerpc/sysdep.h: Likewise.
20036         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
20037         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
20038
20039 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
20040
20041         [BZ #411]
20042         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
20043
20044 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
20045
20046         * sysdeps/i386/sysdep.h: Include <features.h>.
20047         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
20048         version.
20049
20050 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
20051
20052         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
20053         Define.
20054         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
20055         LOAD_PIC_REG_STR.
20056
20057 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
20058
20059         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
20060         (SETUP_PIC_REG): Use GET_PC_THUNK.
20061         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
20062         macro.
20063
20064 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
20065
20066         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
20067         for non-PIC compilation.
20068         (SETUP_PIC_REG): Add .p2align directive.
20069         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
20070         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
20071         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
20072         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
20073         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
20074         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
20075         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
20076         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20077         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
20078         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
20079         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
20080         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
20081         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
20082         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
20083         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
20084         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
20085         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
20086         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
20087         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
20088         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
20089         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
20090         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
20091         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
20092         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
20093         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
20094         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
20095         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
20096         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
20097         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
20098         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
20099         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
20100         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
20101         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
20102         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
20103         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
20104         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
20105         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
20106         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
20107         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
20108         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
20109         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
20110
20111 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
20112
20113         * math/tst-CMPLX.c: Include <stdio.h>.
20114
20115 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
20116
20117         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
20118         float.
20119         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
20120         * sysdeps/sparc/bits/mathdef.h: Likewise.
20121
20122 2012-01-31  Marek Polacek  <polacek@redhat.com>
20123
20124         * libio/libio.h: Don't define _PARAMS.
20125         * locale/programs/config.h: Don't define PARAMS.
20126         * stdlib/strtol_l.c: Likewise.
20127         (__strtol_l): Remove PARAMS from the prototype.
20128
20129 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
20130
20131         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
20132         names.  Just use the correct names.  Remove unnecessary wrapper
20133         functions.
20134         * malloc/arena.c: Likewise.
20135         * malloc/hooks.c: Likewise.
20136
20137         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
20138         ARENA_TEST says not to.  Simplify test for creation of a new arena.
20139         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
20140
20141 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
20142
20143         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
20144         into tail calls.
20145         (update_get_addr): New function.
20146         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
20147         GET_ADDR_MODULE parameter.
20148
20149 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
20150
20151         * crypt/cert.c: Remove __STDC__ conditionals.
20152         * crypt/crypt-entry.c: Likewise.
20153         * crypt/crypt_util.c: Likewise.
20154         * libio/filedoalloc.c: Likewise.
20155         * libio/fileops.c: Likewise.
20156         * libio/genops.c: Likewise.
20157         * libio/iofclose.c: Likewise.
20158         * libio/iofdopen.c: Likewise.
20159         * libio/iofopen.c: Likewise.
20160         * libio/iofopen64.c: Likewise.
20161         * libio/iogetdelim.c: Likewise.
20162         * libio/iopopen.c: Likewise.
20163         * libio/obprintf.c: Likewise.
20164         * libio/oldfileops.c: Likewise.
20165         * libio/oldiofclose.c: Likewise.
20166         * libio/oldiofdopen.c: Likewise.
20167         * libio/oldiofopen.c: Likewise.
20168         * libio/oldiopopen.c: Likewise.
20169         * libio/wfiledoalloc.c: Likewise.
20170         * libio/wgenops.c: Likewise.
20171         * locale/programs/xmalloc.c: Likewise.
20172         * misc/syslog.c: Likewise.
20173         * stdio-common/xbug.c: Likewise.
20174         * string/memchr.c: Likewise.
20175         * string/memcmp.c: Likewise.
20176         * string/memrchr.c: Likewise.
20177         * string/rawmemchr.c: Likewise.
20178         * sysdeps/posix/getcwd.c: Likewise.
20179         * time/strftime_l.c: Likewise.
20180
20181 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
20182
20183         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
20184         * config.make.in (config-cflags-sse2avx): Define.
20185         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
20186         Fix typo.
20187
20188 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
20189
20190         * scripts/config.guess: Update from upstream config git repository.
20191         * scripts/config.sub: Likewise.
20192
20193 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
20194
20195         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
20196         (EM_NUM): Update.
20197         (R_TILEPRO_*, R_TILEGX_*): New macros.
20198
20199         * scripts/firstversions.awk: Fix bug in version range handling.
20200
20201         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
20202
20203         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
20204
20205         * include/sys/epoll.h: New file.
20206         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
20207         libc_hidden_def.
20208
20209 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
20210
20211         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
20212         Avoid unnecessary __WORDSIZE == 64 test.
20213         (fmaxf): Use VEX format if possible.
20214         (fmax): Likewise.
20215         (fminf): Likewise.
20216         (fmin): Likewise.
20217
20218         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
20219         * math/math_private.h: Remove libc_fegetround* and
20220         libc_fesetround*.
20221         * sysdeps/i386/configure.in: Check for -msse2avx.
20222         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
20223         also if SSE2AVX is defined.
20224         Remove libc_fegetround* and libc_fesetround*.
20225         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
20226         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
20227         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
20228         of HAS_YMM_USABLE.
20229         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
20230         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
20231         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
20232         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
20233         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
20234
20235         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
20236
20237 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
20238
20239         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
20240         size is not set.
20241         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
20242
20243 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
20244
20245         [BZ #13618]
20246         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
20247         relocation.
20248         * Makeconfig (libm): Define.
20249         * elf/Makefile: Add rules to build and run tst-relsort1.
20250         * elf/tst-relsort1.c: New file.
20251         * elf/tst-relsort1mod1.c: New file.
20252         * elf/tst-relsort1mod2.c: New file.
20253
20254 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
20255
20256         * math/s_ldexp.c: Remove __STDC__ conditionals.
20257         * math/s_ldexpf.c: Likewise.
20258         * math/s_ldexpl.c: Likewise.
20259         * math/s_nextafter.c: Likewise.
20260         * math/s_nexttowardf.c: Likewise.
20261         * math/s_significand.c: Likewise.
20262         * math/s_significandf.c: Likewise.
20263         * math/s_significandl.c: Likewise.
20264         * math/w_jnl.c: Likewise.
20265         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
20266         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
20267         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
20268         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
20269         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
20270         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
20271         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
20272         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
20273         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
20274         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
20275         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
20276         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
20277         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
20278         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
20279         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
20280         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
20281         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
20282         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
20283         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
20284         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
20285         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
20286         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
20287         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
20288         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
20289         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
20290         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
20291         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
20292         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
20293         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
20294         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
20295         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
20296         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
20297         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
20298         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
20299         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
20300         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
20301         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
20302         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
20303         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
20304         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
20305         * sysdeps/ieee754/k_standard.c: Likewise.
20306         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
20307         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
20308         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
20309         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
20310         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
20311         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
20312         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
20313         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
20314         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
20315         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
20316         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
20317         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
20318         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
20319         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
20320         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
20321         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
20322         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
20323         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
20324         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
20325         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
20326         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
20327         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
20328         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
20329         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
20330         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
20331         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
20332         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
20333         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
20334         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
20335         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
20336         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
20337         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
20338         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
20339         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
20340         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
20341         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
20342         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
20343         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
20344         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
20345         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
20346         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
20347         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
20348         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
20349         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
20350         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
20351         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
20352         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
20353         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
20354         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
20355         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
20356         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
20357         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
20358         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
20359         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
20360         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
20361         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
20362         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
20363         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
20364         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
20365         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
20366         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
20367         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
20368         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
20369         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
20370         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
20371         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
20372         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
20373         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
20374         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
20375         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
20376         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
20377         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
20378         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
20379         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
20380         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
20381         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
20382         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
20383         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
20384         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
20385         * sysdeps/ieee754/s_matherr.c: Likewise.
20386         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
20387         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
20388         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
20389         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
20390
20391 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
20392
20393         * crypt/md5.h: Remove __STDC__ conditionals.
20394         * libio/libioP.h: Likewise.
20395         * locale/programs/config.h: Likewise.
20396         * sysdeps/generic/sysdep.h: Likewise.
20397         * sysdeps/i386/asm-syntax.h: Likewise.
20398         * sysdeps/s390/asm-syntax.h: Likewise.
20399         * sysdeps/unix/sysdep.h: Likewise.
20400         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
20401         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
20402
20403 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
20404
20405         * libio/libio.h: Remove __STDC__ conditionals.
20406         * malloc/obstack.h: Likewise.
20407         * math/complex.h: Likewise.
20408         * math/math.h: Likewise.
20409         * sysdeps/generic/_G_config.h: Likewise.
20410         * sysdeps/gnu/_G_config.h: Likewise.
20411         * sysdeps/mach/hurd/_G_config.h: Likewise.
20412         * sysdeps/powerpc/bits/mathdef.h: Likewise.
20413         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
20414         * sysdeps/sparc/bits/mathdef.h: Likewise.
20415
20416 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
20417
20418         [BZ #13583]
20419         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
20420         Clean up HAS_* macros.
20421         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
20422         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
20423         possible.
20424         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
20425         HAS_AVX.
20426         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
20427         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
20428         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
20429         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
20430         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
20431
20432 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
20433
20434         * elf/tst-unique3.cc (gets): Remove declaration.
20435         * elf/tst-unique3lib.cc (gets): Likewise.
20436         * elf/tst-unique3lib2.cc (gets): Likewise.
20437         * elf/tst-unique4.cc (gets): Likewise.
20438
20439 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
20440
20441         * include/stdio.h: Add C++ protection.  Add gets declarations and
20442         definitions.
20443         * debug/tst-chk1.c: Don't declare gets here.
20444         * stdio-common/tst-gets.c: Likewise.
20445
20446 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
20447
20448         * posix/glob: Remove directory.
20449
20450 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
20451
20452         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
20453
20454 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
20455
20456         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
20457         of the non-standard EPFNOSUPPORT.
20458
20459 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20460
20461         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
20462         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
20463         ANYWHERE set to 1 only on KERN_NO_SPACE error.
20464
20465 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
20466
20467         * wcsmbs/uchar.h: Test __STDC_VERSION__.
20468
20469 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
20470
20471         * nscd/aicache.c (addhstaiX): Do not cache negative results of
20472         transient errors.
20473         * nscd/grpcache.c (cache_addgr): Likewise.
20474         * nscd/hstcache.c (cache_addhst): Likewise.
20475         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20476         * nscd/pwdcache.c (cache_addpw): Likewise.
20477         * nscd/servicescache.c (cache_addserv): Likewise.
20478
20479 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
20480
20481         * malloc/malloc.c: Various cleanups.
20482         * malloc/hooks.c: Likewise.
20483
20484         * stdlib/Makefile (tests): Add bug-fmtmsg1.
20485         * stdlib/bug-fmtmsg1.c: New file.
20486
20487         * stdlib/fmtmsg.c (init): Add missing unlock.
20488         Patch by Peng Haitao <penght@cn.fujitsu.com>.
20489
20490 2012-01-12  Marek Polacek  <polacek@redhat.com>
20491
20492         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
20493         and _GNU_SOURCE.
20494
20495 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
20496
20497         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
20498         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
20499         macro to ensure uniqueness of label name.
20500         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
20501         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
20502
20503 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
20504
20505         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
20506
20507         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
20508         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
20509         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
20510         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
20511
20512 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
20513
20514         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
20515
20516         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
20517         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
20518         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
20519
20520         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
20521
20522         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
20523         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
20524         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
20525         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
20526
20527         * math/bits/math-finite.h: Add ldexp support.
20528
20529 2012-01-10  Marek Polacek  <polacek@redhat.com>
20530
20531         * locale/programs/localedef.h (show_archive_content): Add noreturn
20532         attribute.
20533
20534 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
20535
20536         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
20537
20538 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
20539
20540         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
20541
20542         * io/Makefile (headers): Add bits/poll2.h.
20543
20544 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
20545
20546         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
20547         typo #include statement.
20548
20549 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
20550
20551         * include/sys/cdefs.h: Define __attribute_alloc_size.
20552         * catgets/gencat.c: Add alloc_size attribute and apply consistently
20553         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
20554         * elf/pldd.c: Likewise.
20555         * iconv/iconv_charmap.c: Likewise.
20556         * iconv/iconvconfig.c: Likewise.
20557         * iconv/strtab.c: Likewise.
20558         * locale/programs/locale.c: Likewise.
20559         * locale/programs/localedef.h: Likewise.
20560         * locale/programs/simple-hash.c: Likewise.
20561         * nscd/nscd.h: Likewise.
20562         * nss/makedb.c: Likewise.
20563         * sysdeps/generic/ldconfig.h: Likewise.
20564         * locale/programs/localedef.c: Remove xmalloc prototype.
20565         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
20566
20567 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20568
20569         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
20570         appropriate.
20571
20572 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
20573
20574         * math/Makefile (tests): Add tst-CMPLX.
20575         * math/tst-CMPLX.c: New file.
20576
20577         * math/complex.h (CMPLXL): Fix typo.
20578
20579         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
20580         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
20581         GLIBC_2.16.
20582         * debug/tst-chk1.c: Add poll and ppoll tests.
20583         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
20584         * include/sys/poll.h: Add hidden proto for ppoll.
20585         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
20586         * sysdeps/mach/hurd/ppoll.c: Likewise.
20587         * io/ppoll.c: Likewise.
20588         * debug/poll_chk.c: New file.
20589         * debug/ppoll_chk.c: New file.
20590         * include/bits/poll2.h: New file.
20591         * io/bits/poll2.h: New file.
20592
20593         [BZ #1350]
20594         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
20595
20596         * configure.in: static is always set to yes.  Remove.
20597         * config.make.in: Don't set build-static.
20598         * Makeconfig: Remove use of build-static.
20599         * dlfcn/Makefile: Likewise.
20600         * elf/Makefile: Likewise.
20601         * math/Makefile: Likewise.
20602         * misc/Makefile: Likewise.
20603         * nptl/Makefile: Likewise.
20604         * sysdeps/mach/hurd/Makefile: Likewise.
20605
20606         * configure.in: PWD_P is not used anymore.
20607         * config.make.in: Remove PWD_P entry.
20608
20609         * configure.in: Remove last remnants of RANLIB.
20610         No need to check for signed size_t anymore.
20611         Don't set libc_commonpagesize and libc_relro_required here for Alpha
20612         and IA-64.
20613         Remove __builtin_expect test because we require at least gcc 3.4.
20614         * aclocal.m4: Likewise.
20615
20616         * wcsmbs/mbrtoc16.c: Implement using towc function.
20617         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
20618         * wcsmbs/wcsmbsload.c: Likewise.
20619         * iconv/gconv_simple.c: Likewise.
20620         * iconv/gconv_int.h: Likewise.
20621         * iconv/gconv_builtin.h: Likewise.
20622         * iconv/iconv_prog.c: Remove CHAR16 handling.
20623
20624         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
20625
20626         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
20627
20628         * configure.in: Remove --with-elf and --enable-bounded options.
20629         Dont set base_machine for ia64.  More non-ELF conditions removed.
20630         Remove testing and setting of leading underscore information.
20631         * config.make.in (build-bounded): Set to no.
20632         * config.h.in: Remove NO_UNDERSCORES entry.
20633         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
20634         them.
20635         * csu/start.c: Remove !NO_UNDERSCORE code.
20636         * locale/localeinfo.h: Likewise.
20637         * sysdeps/generic/machine-gmon.h: Likewise.
20638         * sysdeps/generic/sysdep.h: Likewise.
20639         * sysdeps/i386/sysdep.h: Likewise.
20640         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
20641         * sysdeps/mach/sysdep.h: Likewise.
20642         * sysdeps/s390/s390-32/sysdep.h: Likewise.
20643         * sysdeps/s390/s390-64/sysdep.h: Likewise.
20644         * sysdeps/sh/sysdep.h: Likewise.
20645         * sysdeps/sparc/sparc32/alloca.S: Likewise.
20646         * sysdeps/unix/i386/sysdep.S: Likewise.
20647         * sysdeps/unix/sparc/start.c: Likewise.
20648         * sysdeps/unix/sparc/sysdep.S: Likewise.
20649         * sysdeps/unix/sparc/sysdep.h: Likewise.
20650         * sysdeps/unix/start.c: Likewise.
20651         * sysdeps/unix/x86_64/sysdep.S: Likewise.
20652         * sysdeps/x86_64/sysdep.h: Likewise.
20653
20654 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
20655
20656         [BZ #13553]
20657         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
20658         for non-gcc.
20659         * argp/argp-fmtstream.h: Use const instead __const.
20660         * argp/argp.h: Likewise.
20661         * assert/assert.h: Likewise.
20662         * bits/fenv.h: Likewise.
20663         * bits/sched.h: Likewise.
20664         * bits/sigset.h: Likewise.
20665         * bits/sigthread.h: Likewise.
20666         * catgets/nl_types.h: Likewise.
20667         * conform/data/pthread.h-data: Likewise.
20668         * crypt/crypt-private.h: Likewise.
20669         * crypt/crypt.h: Likewise.
20670         * crypt/crypt_util.c: Likewise.
20671         * ctype/ctype.h: Likewise.
20672         * debug/execinfo.h: Likewise.
20673         * debug/mbsnrtowcs_chk.c: Likewise.
20674         * debug/mbsrtowcs_chk.c: Likewise.
20675         * debug/wcsnrtombs_chk.c: Likewise.
20676         * debug/wcsrtombs_chk.c: Likewise.
20677         * debug/wcstombs_chk.c: Likewise.
20678         * dirent/dirent.h: Likewise.
20679         * dlfcn/dlfcn.h: Likewise.
20680         * elf/neededtest4.c: Likewise.
20681         * grp/grp.h: Likewise.
20682         * gshadow/gshadow.h: Likewise.
20683         * iconv/gconv.h: Likewise.
20684         * iconv/gconv_int.h: Likewise.
20685         * iconv/gconv_simple.c: Likewise.
20686         * iconv/iconv.h: Likewise.
20687         * iconv/loop.c: Likewise.
20688         * iconv/skeleton.c: Likewise.
20689         * include/aio.h: Likewise.
20690         * include/aliases.h: Likewise.
20691         * include/argz.h: Likewise.
20692         * include/arpa/inet.h: Likewise.
20693         * include/assert.h: Likewise.
20694         * include/dirent.h: Likewise.
20695         * include/dlfcn.h: Likewise.
20696         * include/execinfo.h: Likewise.
20697         * include/fcntl.h: Likewise.
20698         * include/fenv.h: Likewise.
20699         * include/glob.h: Likewise.
20700         * include/grp.h: Likewise.
20701         * include/libintl.h: Likewise.
20702         * include/mntent.h: Likewise.
20703         * include/netdb.h: Likewise.
20704         * include/pwd.h: Likewise.
20705         * include/rpc/netdb.h: Likewise.
20706         * include/sched.h: Likewise.
20707         * include/search.h: Likewise.
20708         * include/shadow.h: Likewise.
20709         * include/signal.h: Likewise.
20710         * include/stdio.h: Likewise.
20711         * include/stdlib.h: Likewise.
20712         * include/string.h: Likewise.
20713         * include/sys/socket.h: Likewise.
20714         * include/sys/stat.h: Likewise.
20715         * include/sys/statfs.h: Likewise.
20716         * include/sys/statvfs.h: Likewise.
20717         * include/sys/syslog.h: Likewise.
20718         * include/sys/time.h: Likewise.
20719         * include/sys/uio.h: Likewise.
20720         * include/time.h: Likewise.
20721         * include/unistd.h: Likewise.
20722         * include/utmp.h: Likewise.
20723         * include/wchar.h: Likewise.
20724         * include/wctype.h: Likewise.
20725         * inet/aliases.h: Likewise.
20726         * inet/arpa/inet.h: Likewise.
20727         * inet/netinet/ether.h: Likewise.
20728         * inet/netinet/in.h: Likewise.
20729         * intl/libintl.h: Likewise.
20730         * io/bits/fcntl2.h: Likewise.
20731         * io/fcntl.h: Likewise.
20732         * io/ftw.h: Likewise.
20733         * io/sys/poll.h: Likewise.
20734         * io/sys/stat.h: Likewise.
20735         * io/sys/statfs.h: Likewise.
20736         * io/sys/statvfs.h: Likewise.
20737         * io/utime.h: Likewise.
20738         * libio/bits/stdio.h: Likewise.
20739         * libio/bits/stdio2.h: Likewise.
20740         * libio/libio.h: Likewise.
20741         * libio/libioP.h: Likewise.
20742         * libio/stdio.h: Likewise.
20743         * locale/lc-ctype.c: Likewise.
20744         * locale/locale.h: Likewise.
20745         * login/utmp.h: Likewise.
20746         * malloc/arena.c: Likewise.
20747         * malloc/malloc.c: Likewise.
20748         * malloc/malloc.h: Likewise.
20749         * malloc/mcheck.c: Likewise.
20750         * malloc/mtrace.c: Likewise.
20751         * math/bits/mathcalls.h: Likewise.
20752         * math/fenv.h: Likewise.
20753         * math/math_private.h: Likewise.
20754         * misc/bits/error.h: Likewise.
20755         * misc/bits/syslog.h: Likewise.
20756         * misc/err.h: Likewise.
20757         * misc/error.h: Likewise.
20758         * misc/fstab.h: Likewise.
20759         * misc/mntent.h: Likewise.
20760         * misc/regexp.h: Likewise.
20761         * misc/search.h: Likewise.
20762         * misc/sgtty.h: Likewise.
20763         * misc/sys/mman.h: Likewise.
20764         * misc/sys/syslog.h: Likewise.
20765         * misc/sys/uio.h: Likewise.
20766         * misc/sys/xattr.h: Likewise.
20767         * misc/ttyent.h: Likewise.
20768         * nis/rpcsvc/ypclnt.h: Likewise.
20769         * nss/nss.h: Likewise.
20770         * posix/bits/unistd.h: Likewise.
20771         * posix/fnmatch.h: Likewise.
20772         * posix/glob.h: Likewise.
20773         * posix/sched.h: Likewise.
20774         * posix/spawn.h: Likewise.
20775         * posix/sys/wait.h: Likewise.
20776         * posix/unistd.h: Likewise.
20777         * posix/wordexp.h: Likewise.
20778         * pwd/pwd.h: Likewise.
20779         * resolv/netdb.h: Likewise.
20780         * resource/sys/resource.h: Likewise.
20781         * rt/aio.h: Likewise.
20782         * rt/bits/mqueue2.h: Likewise.
20783         * rt/mqueue.h: Likewise.
20784         * shadow/shadow.h: Likewise.
20785         * signal/signal.h: Likewise.
20786         * socket/send.c: Likewise.
20787         * socket/sendto.c: Likewise.
20788         * socket/sys/socket.h: Likewise.
20789         * stdio-common/printf.h: Likewise.
20790         * stdlib/bits/stdlib.h: Likewise.
20791         * stdlib/fmtmsg.h: Likewise.
20792         * stdlib/monetary.h: Likewise.
20793         * stdlib/stdlib.h: Likewise.
20794         * stdlib/ucontext.h: Likewise.
20795         * streams/stropts.h: Likewise.
20796         * string/argz.h: Likewise.
20797         * string/bits/string2.h: Likewise.
20798         * string/string.h: Likewise.
20799         * string/strings.h: Likewise.
20800         * sunrpc/rpc/auth.h: Likewise.
20801         * sunrpc/rpc/auth_des.h: Likewise.
20802         * sunrpc/rpc/clnt.h: Likewise.
20803         * sunrpc/rpc/netdb.h: Likewise.
20804         * sunrpc/rpc/pmap_clnt.h: Likewise.
20805         * sunrpc/rpc/xdr.h: Likewise.
20806         * sysdeps/generic/inttypes.h: Likewise.
20807         * sysdeps/generic/net/if.h: Likewise.
20808         * sysdeps/generic/sys/swap.h: Likewise.
20809         * sysdeps/gnu/net/if.h: Likewise.
20810         * sysdeps/gnu/utmpx.h: Likewise.
20811         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
20812         * sysdeps/i386/i486/bits/string.h: Likewise.
20813         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
20814         * sysdeps/s390/bits/string.h: Likewise.
20815         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
20816         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
20817         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
20818         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
20819         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
20820         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
20821         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
20822         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
20823         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
20824         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
20825         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
20826         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
20827         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
20828         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
20829         * sysdeps/unix/sysv/linux/readv.c: Likewise.
20830         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
20831         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
20832         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20833         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
20834         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
20835         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
20836         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
20837         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
20838         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
20839         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
20840         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
20841         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
20842         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
20843         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
20844         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
20845         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
20846         * sysvipc/sys/ipc.h: Likewise.
20847         * sysvipc/sys/msg.h: Likewise.
20848         * sysvipc/sys/sem.h: Likewise.
20849         * sysvipc/sys/shm.h: Likewise.
20850         * termios/termios.h: Likewise.
20851         * time/sys/time.h: Likewise.
20852         * time/time.h: Likewise.
20853         * wcsmbs/bits/wchar2.h: Likewise.
20854         * wcsmbs/uchar.h: Likewise.
20855         * wcsmbs/wchar.h: Likewise.
20856         * wctype/wctype.h: Likewise.
20857
20858         [BZ #13551]
20859         * Makeconfig: Remove all but ELF support including AIX support.
20860         * Makerules: Likewise.
20861         * config.h.in: Likewise.
20862         * config.make.in: Likewise.
20863         * configure: Likewise.
20864         * configure.in: Likewise.
20865         * csu/Makefile: Likewise.
20866         * csu/version.c: Likewise.
20867         * debug/Makefile: Likewise.
20868         * dlfcn/Makefile: Likewise.
20869         * elf/Makefile: Likewise.
20870         * extra-lib.mk: Likewise.
20871         * iconv/Makefile: Likewise.
20872         * include/libc-symbols.h: Likewise.
20873         * include/shlib-compat.h: Likewise.
20874         * resolv/Makefile: Likewise.
20875         * resolv/res_libc.c: Likewise.
20876         * rt/Makefile: Likewise.
20877         * sysdeps/i386/asm-syntax.h: Likewise.
20878         * sysdeps/i386/sysdep.h: Likewise.
20879         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
20880         * sysdeps/mach/sysdep.h: Likewise.
20881         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
20882         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
20883         * sysdeps/s390/asm-syntax.h: Likewise.
20884         * sysdeps/s390/s390-32/sysdep.h: Likewise.
20885         * sysdeps/s390/s390-64/sysdep.h: Likewise.
20886         * sysdeps/sh/sysdep.h: Likewise.
20887         * sysdeps/unix/sparc/sysdep.h: Likewise.
20888         * sysdeps/wordsize-32/divdi3.c: Likewise.
20889         * sysdeps/x86_64/sysdep.h: Likewise.
20890
20891         * argp/Versions: Remove _argp_unlock_xxx.
20892
20893         [BZ #13559]
20894         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
20895         * abilist/libBrokenLocale.abilist: Likewise.
20896         * abilist/libanl.abilist: Likewise.
20897         * abilist/libc.abilist: Likewise.
20898         * abilist/libcrypt.abilist: Likewise.
20899         * abilist/libdl.abilist: Likewise.
20900         * abilist/libm.abilist: Likewise.
20901         * abilist/libnsl.abilist: Likewise.
20902         * abilist/libpthread.abilist: Likewise.
20903         * abilist/libresolv.abilist: Likewise.
20904         * abilist/librt.abilist: Likewise.
20905         * abilist/libthread_db.abilist: Likewise.
20906         * abilist/libutil.abilist: Likewise.
20907         * abilist/libnss_db.abilist: New file.
20908
20909         * scripts/abilist.awk: Add support for indirect functions.
20910
20911         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
20912
20913         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
20914
20915         * shlib-versions: Remove entries for ports architectures.
20916
20917         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
20918         files in ports.
20919         * elf/stackguard-macros.h: Remove support for IA-64.
20920         * elf/tst-auditmod1.c: Likewise.
20921         * sysdeps/generic/ldsodefs.h: Likewise.
20922
20923         * sysdeps/unix/sysv/linux/configure.in: Ports should define
20924         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
20925         configure files.
20926
20927         [BZ #13552]
20928         * configure.in: Remove --enable-omitfp support.
20929         * FAQ.in: Adjust.
20930         * config.make.in: Likewise.
20931         * Makeconfig: Likewise.
20932         * manual/install.texi: Likewise.
20933
20934         In case anyone cares, the IA-64 architecture could move to ports.
20935         * sysdeps/ia64/*: Removed.
20936         * sysdeps/unix/sysv/linux/ia64/*: Removed.
20937         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
20938
20939         [BZ #13555]
20940         * configure.in: Remove entries for unsupported architectures.
20941
20942         [BZ #13533]
20943         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
20944         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
20945         routines.
20946         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
20947         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
20948         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
20949         fall back to using wcrtomb.
20950         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
20951         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
20952         renaming.
20953         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
20954         * wcsmbs/tst-c16c32-1.c: New file.
20955
20956         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
20957         local variable.
20958
20959         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
20960
20961         * elf/tst-unique3.cc: Add explicit declaration of gets.
20962         * elf/tst-unique3lib.cc: Likewise.
20963         * elf/tst-unique3lib2.cc: Likewise.
20964         * elf/tst-unique4.cc: Likewise.
20965
20966         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
20967
20968 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
20969
20970         [BZ #13566]
20971         * assert/assert.h (static_assert): Don't define for C++.
20972         * libio/stdio.h (gets): Do declare for C++ <= C++11.
20973         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
20974
20975 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
20976
20977         * iconv/loop.c (single loop): Fix assertion in storing of
20978         remaining bytes.
20979
20980         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
20981
20982 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
20983
20984         * posix/getconf.c: Update copyright year.
20985         * nss/getent.c: Likewise.
20986         * nss/makedb.c: Likewise.
20987         * iconv/iconvconfig.c: Likewise.
20988         * iconv/iconv_prog.c: Likewise.
20989         * elf/ldconfig.c: Likewise.
20990         * elf/pldd.c: Likewise.
20991         * elf/sotruss.ksh: Likewise.
20992         * catgets/gencat.c: Likewise.
20993         * csu/version.c: Likewise.
20994         * elf/ldd.bash.in: Likewise.
20995         * elf/sprof.c (print_version): Likewise.
20996         * locale/programs/locale.c: Likewise.
20997         * locale/programs/localedef.c: Likewise.
20998         * login/programs/pt_chown.c: Likewise.
20999         * nscd/nscd.c (print_version): Likewise.
21000         * debug/xtrace.sh: Likewise.
21001         * malloc/memusage.sh: Likewise.
21002         * malloc/mtrace.pl: Likewise.
21003         * debug/catchsegv.sh: Likewise.
21004
21005 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
21006
21007         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
21008         pure attribute.
21009
21010 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
21011
21012         [BZ #13533]
21013         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
21014         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
21015         transformations.
21016         * iconv/gconv_int.h: Likewise.
21017         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
21018         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
21019         from libc for GLIBC_2.16.
21020         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
21021         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
21022         * wcsmbs/uchar.h: Really define mbstate_t.
21023         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
21024         * wcsmbs/c16rtomb.c: New file.
21025         * wcsmbs/mbrtoc16.c: New file.
21026         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
21027         for C/POSIX locale.
21028         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
21029         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
21030
21031         * wcsmbs/wchar.h: Add missing __restrict.
21032
21033 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
21034
21035         [BZ #13532]
21036         * time/Makefile (routines): Add timespec_get.
21037         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
21038         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
21039         timespec for ISO C11.
21040         * time/timespec_get.c: New file.
21041         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
21042         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
21043
21044         [BZ #13531]
21045         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
21046         * stdlib/stdlib.h: Declare aligned_alloc.
21047         * Versions.def: Add GLIBC_2.16 for libc.
21048         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
21049
21050         [BZ 13527]
21051         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
21052         ISO C11.
21053
21054         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
21055         code.
21056
21057         [BZ #13528]
21058         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
21059
21060         [BZ #13529]
21061         * assert/assert.h (static_assert): Define.
21062
21063         * version.h: Update for 2.16 development version.
21064
21065         [BZ #13526]
21066         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
21067         _ISOC11_SOURCE.
21068
21069         * version.h (RELEASE): Bump for 2.15 release.
21070         * include/features.h (__GLIBC_MINOR__): Bump to 15.
21071
21072         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
21073         Patch by Marek Polacek <mpolacek@redhat.com>.
21074
21075         * bits/byteswap.h: Protect long long constants with __extension__.
21076         * sysdeps/i386/bits/byteswap.h: Likewise.
21077         * sysdeps/ia64/bits/byteswap.h: Likewise.
21078         * sysdeps/s390/bits/byteswap.h: Likewise.
21079         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21080
21081 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21082
21083         [BZ #13540]
21084         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
21085         destination buffer.
21086         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
21087
21088 2011-12-23  Marek Polacek  <polacek@redhat.com>
21089
21090         * elf/dl-addr.c (determine_info): Add inline keyword.
21091         * elf/tst-auditmod4b.c (check_avx): Likewise.
21092         * elf/tst-auditmod6b.c (check_avx): Likewise.
21093         * elf/tst-auditmod6c.c (check_avx): Likewise.
21094         * elf/tst-auditmod7b.c (check_avx): Likewise.
21095
21096 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
21097
21098         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
21099         !__SSE_MATH__.
21100
21101 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21102
21103         [BZ #13540]
21104         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
21105         processing for last bytes.
21106
21107 2011-08-06  Bruno Haible  <bruno@clisp.org>
21108
21109         [BZ #13061]
21110         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
21111         U+0385, not to U+1FEE.
21112
21113         [BZ #13062]
21114         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
21115         entry for U+00A5 U+0301.
21116
21117 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
21118
21119         [BZ #13166]
21120         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
21121         buffer for the output is too small.
21122
21123         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
21124         optimization.
21125
21126         [BZ #13185]
21127         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
21128         SSE flags if possible.
21129
21130 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21131
21132         [BZ #13540]
21133         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
21134         processing for last bytes.
21135
21136 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
21137
21138         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
21139         (syscall-list-default-options, syscall-list-default-condition)
21140         (syscall-list-includes): Define.
21141         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
21142         list of ABIs and options and #if conditions for each ABI.  Do not
21143         handle common syscalls between ABIs specially.
21144         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
21145         Remove.
21146         (syscall-list-variants, syscall-list-32bit-options)
21147         (syscall-list-32bit-condition, syscall-list-64bit-options)
21148         (syscall-list-64bit-condition): Define.
21149         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
21150         (syscall-list-variants, syscall-list-32bit-options)
21151         (syscall-list-32bit-condition, syscall-list-64bit-options)
21152         (syscall-list-64bit-condition): Define.
21153         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
21154         Remove.
21155         (syscall-list-variants, syscall-list-32bit-options)
21156         (syscall-list-32bit-condition, syscall-list-64bit-options)
21157         (syscall-list-64bit-condition): Define.
21158         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
21159         Remove.
21160         (syscall-list-variants, syscall-list-32bit-options)
21161         (syscall-list-32bit-condition, syscall-list-64bit-options)
21162         (syscall-list-64bit-condition): Define.
21163
21164 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
21165
21166         * locale/iso-639.def: Add brx entry.
21167
21168         [BZ #13328]
21169         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
21170         Proposed by Mariusz_Cukr <marcukr@op.pl>.
21171
21172         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
21173         __feraiseexcept_renamed.
21174
21175 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
21176
21177         [BZ #13538]
21178         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
21179         EPOLLET with unsigned values.
21180         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
21181         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
21182
21183         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
21184         to large cancellation.
21185         * math/s_cacoshf.c: Likewise.
21186         * math/s_cacoshl.c: Likewise.
21187
21188 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
21189
21190         [BZ #13305]
21191         [BZ #12786]
21192         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
21193         * math/s_cacoshf.c: Likewise.
21194         * math/s_cacoshl.c: Likewise.
21195
21196 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
21197
21198         [BZ #13439]
21199         * iconv/gconv.h: Define __GCONV_SWAP.
21200         * iconvdata/unicode.c: The swap bit must be stored in __flags.
21201         * iconvdata/utf-16.c: Likewise.
21202         * iconvdata/utf-32.c: Likewise.
21203
21204 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
21205
21206         [BZ #13524]
21207         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
21208         numerator after shifting it by one limb.
21209
21210 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
21211
21212         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
21213         under [__USE_EXTERN_INLINES].
21214
21215 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
21216
21217         [BZ #13446]
21218         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
21219
21220 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
21221
21222         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
21223         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
21224         optimized code.
21225         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
21226         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
21227         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
21228         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
21229         for strncasecmp/strncasecmp_l compilation.
21230         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
21231         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
21232
21233 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
21234
21235         [BZ #13484]
21236         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
21237         of __asm__.
21238
21239 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
21240
21241         [BZ #13506]
21242         * time/tzfile.c (__tzfile_read): Check values from file header.
21243
21244 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
21245
21246         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
21247         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
21248         * powerpc/powerpc32/dl-start.S: Likewise.
21249         * powerpc/powerpc32/elf/start.S: Likewise.
21250         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
21251         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
21252         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
21253         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
21254         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
21255         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
21256         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
21257         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
21258         * powerpc/powerpc32/fpu/s_round.S: Likewise.
21259         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
21260         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
21261         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
21262         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
21263         * powerpc/powerpc32/memset.S: Likewise.
21264         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
21265         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
21266         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
21267         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
21268         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
21269         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
21270         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
21271         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
21272         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
21273         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
21274         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
21275         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
21276         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
21277
21278 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
21279
21280         * math/libm-test.inc: Added more nearbyint tests.
21281         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
21282         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
21283         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
21284         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
21285
21286 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
21287
21288         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
21289         FD_CLOEXEC.
21290
21291 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21292
21293         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
21294         Add wcscpy-ssse3 wcscpy-c.
21295         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
21296         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
21297         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
21298         * sysdeps/x86_64/wcschr.S: New file.
21299         * sysdeps/x86_64/wcsrchr.S: New file.
21300         * string/test-strcmp.c: Remove checking of wcscmp function for
21301         wrong alignments.
21302         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
21303         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
21304         wcsrchr-sse2 wcsrchr-c.
21305         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
21306         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
21307         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
21308         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
21309         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
21310         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
21311         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
21312         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
21313         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
21314         * wcsmbc/wcschr.c (WCSCHR): New macro.
21315
21316 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
21317
21318         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
21319         * wcsmbs/test-wcsrchr.c: New file.
21320         * string/test-strrchr.c: Add wcsrchr support.
21321         (WIDE): New macro.
21322         * wcsmbs/test-wcscpy.c: New file.
21323         * string/test-strcpy.c: Add wcscpy support.
21324         (WIDE): New macro.
21325
21326 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
21327
21328         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
21329         the inner loop.
21330
21331 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
21332
21333         [BZ #13472]
21334         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
21335
21336 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
21337
21338         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
21339         Minor optimizations.
21340
21341         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
21342         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
21343         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
21344
21345 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
21346
21347         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
21348         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
21349         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
21350         for gcc to avoid warnings.
21351         * inet/Makefile (tests): Add tst-checks.
21352         * inet/tst-checks.c: New file.
21353
21354         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
21355         warning.
21356
21357         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
21358         __wmemcmp_sse2.
21359
21360         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
21361         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
21362
21363         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
21364
21365 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
21366
21367         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
21368         problem.
21369
21370         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
21371
21372 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
21373
21374         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
21375         conditional on GCC version.
21376         (__arch_compare_and_exchange_val_8_acq)
21377         (__arch_compare_and_exchange_val_16_acq)
21378         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
21379         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
21380         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
21381
21382 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
21383
21384         * sysdeps/sh/backtrace.c: New file.
21385
21386 2011-12-02  Andreas Schwab  <schwab@redhat.com>
21387
21388         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
21389         parenthesis.
21390
21391 2011-12-01  Andreas Schwab  <schwab@redhat.com>
21392
21393         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
21394         falling back to utime.
21395
21396 2011-11-30  Andreas Schwab  <schwab@redhat.com>
21397
21398         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
21399         expectations for float.
21400
21401 2011-11-29  Andreas Schwab  <schwab@redhat.com>
21402
21403         * locale/weight.h (findidx): Add parameter len.
21404         * locale/weightwc.h (findidx): Likewise.
21405         * posix/fnmatch_loop.c (FCT): Adjust caller.
21406         * posix/regcomp.c (build_equiv_class): Likewise.
21407         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
21408         * posix/regexec.c (check_node_accept_bytes): Likewise.
21409         * string/strcoll_l.c (STRCOLL): Likewise.
21410         * string/strxfrm_l.c (STRXFRM): Likewise.
21411
21412 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
21413
21414         * Makefile.in: Remove CVSOPT handling.
21415         * configure.in: Remove use of AC_REVISION.
21416         * iconvdata/Makefile (distribute): No need to filter out CVS.
21417         * scripts/list-sources.sh: Remove CVS, subversion and monotone
21418         handling.
21419
21420 2011-11-16  Andreas Schwab  <schwab@redhat.com>
21421
21422         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
21423         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
21424         [USE_AS_STRNCASECMP_L]: Likewise.
21425         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
21426         NO_TLS_DIRECT_SEG_REFS.
21427         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
21428         Fix argument offsets for non-PIC.
21429         [USE_AS_STRNCASECMP_L]: Likewise.
21430         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
21431         NO_TLS_DIRECT_SEG_REFS.
21432
21433 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
21434
21435         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
21436         O_CLOEXEC.
21437         * locale/loadlocale.c (_nl_load_locale): Likewise.
21438
21439 2011-11-15  Andreas Schwab  <schwab@redhat.com>
21440
21441         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
21442         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
21443         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
21444         (SYSCALL_GETTIME): Set errno on error.
21445
21446         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
21447         count references to noai6ai_cached.
21448
21449 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
21450
21451         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
21452
21453         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
21454         FD_CLOEXEC for /proc/self/maps.
21455
21456         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
21457         FD_CLOEXEC for /proc/meminfo.
21458
21459         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
21460         gai.conf.
21461
21462         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
21463         FD_CLOEXEC for given file.
21464
21465         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
21466
21467         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
21468         FD_CLOEXEC for /etc/hosts.
21469         (_gethtent): Likewise.
21470
21471         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
21472
21473         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
21474         cancellation and set FD_CLOEXEC for /etc/netgroup.
21475
21476         * nss/nss_files/files-key.c (search): Don't allow cancellation when
21477         reading /etc/publickey.
21478
21479         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
21480         allow cancellation when reading /etc/group.
21481
21482         * nss/nss_files/files-alias.c (internal_setent): Don't allow
21483         cancellation.
21484         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
21485
21486         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
21487         when using data file.
21488
21489         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
21490
21491         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
21492         (write_nis_obj): Use "c" and "e" in fopen.
21493
21494         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
21495
21496         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
21497
21498         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
21499
21500         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
21501
21502         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
21503         locale.alias.
21504
21505         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
21506
21507         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
21508
21509         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
21510
21511         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
21512         file parsing and set FD_CLOEXEC.
21513
21514 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
21515
21516         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
21517
21518 2011-11-14  Andreas Schwab  <schwab@redhat.com>
21519
21520         * malloc/arena.c (arena_get2): Don't call reused_arena when
21521         _int_new_arena failed.
21522
21523 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
21524
21525         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
21526         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
21527         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
21528         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
21529         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
21530         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
21531         to compile strcasecmp and strncasecmp.
21532         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
21533         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
21534
21535         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
21536
21537 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
21538
21539         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
21540         locale-defines.sym to gen-as-const-headers.
21541         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
21542         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
21543         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
21544         to compile strcasecmp and strncasecmp.
21545         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
21546         strcasecmp_l and strncasecmp_l.
21547         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
21548         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
21549         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
21550         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
21551         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
21552         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
21553         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
21554         * sysdeps/i386/i686/multiarch/strncase.S: New file.
21555         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
21556         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
21557         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
21558
21559 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
21560
21561         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
21562         result of SYSDEP_GETTIME_CPU to retval.
21563         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
21564         parameter list to macro.  Remove trailing semicolon.  Adjust users.
21565
21566         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
21567         variable.
21568
21569         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
21570         mantissa words.
21571         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
21572
21573         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
21574         from unused variable.
21575
21576         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
21577         DWARF definitions.
21578         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
21579         for assembling.
21580
21581         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
21582         over namespaces.
21583
21584         * sunrpc/rpc_prot.c (rejected): Fix case value.
21585
21586         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
21587         unsigned long long int to avoid warnings in shift.
21588
21589         * posix/regex_internal.c (re_string_reconstruct): Actually use result
21590         of use of trans.
21591         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
21592         variable tmp.
21593
21594         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
21595         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
21596         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
21597
21598         * nis/nis_table.c (nis_list): Use variable of correct type for
21599         result of __follow_path call.
21600
21601 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
21602
21603         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
21604         of math functions ceil, trunc, floor, round, and sqrt, when
21605         avaliable on the platform.
21606         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
21607         name clash.
21608         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
21609         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
21610         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
21611
21612 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
21613
21614         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
21615         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
21616
21617 2011-11-11  Roland McGrath  <roland@hack.frob.com>
21618
21619         * include/unistd.h: Fix __readlink return type.
21620         Reported by Chris Metcalf <cmetcalf@tilera.com>.
21621
21622 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
21623
21624         * stdlib/ucontext.h: Undo last change for makecontext.
21625
21626 2011-11-11  Andreas Schwab  <schwab@redhat.com>
21627
21628         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
21629
21630         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
21631         * setjmp/setjmp.h: Mark functions as non-leaf.
21632         * setjmp/bits/setjmp2.h: Likewise.
21633         * stdlib/ucontext.h: Likewise.
21634
21635 2011-11-10  Andreas Schwab  <schwab@redhat.com>
21636
21637         * malloc/arena.c (_int_new_arena): Don't increment narenas.
21638         (reused_arena): Don't check arena limit.
21639         (arena_get2): Atomically check arena limit.
21640
21641 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
21642
21643         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
21644         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
21645
21646         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
21647         instructions.
21648
21649 2011-11-07  Andreas Schwab  <schwab@redhat.com>
21650
21651         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
21652         handler when locking.
21653
21654         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
21655         Fix size of allocated buffer.
21656
21657 2011-11-04  Andreas Schwab  <schwab@redhat.com>
21658
21659         [BZ #10103]
21660         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
21661         declarations for long double functions.
21662         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
21663
21664         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
21665
21666 2011-11-03  Andreas Schwab  <schwab@redhat.com>
21667
21668         * nscd/nscd.c (main): Don't start AVC thread until credentials are
21669         installed.
21670
21671         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
21672         is disabled.
21673
21674 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21675
21676         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
21677
21678 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
21679
21680         * include/alloca.h (stackinfo_alloca_round): Define.
21681         (extend_alloca): Use it.
21682         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
21683         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
21684         here.
21685
21686         * scripts/check-local-headers.sh: Ignore libaudit.h.
21687
21688         * nscd/Makefile (extra-objs): Make recursively expanded.
21689
21690 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
21691
21692         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
21693         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
21694
21695         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
21696         * posix/tst-rfc3484-2.c: Likewise.
21697         * posix/tst-rfc3484-3.c: Likewise.
21698
21699         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
21700         process_vm_writev.
21701         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
21702         process_vm_writev.
21703         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
21704         process_vm_writev from libc using GLIBC_2.15 version.
21705
21706         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
21707
21708 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
21709
21710         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
21711         stack usage.
21712
21713 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
21714
21715         [BZ #13367]
21716         * nss/getent.c (initgroups_keys): Show error message in case no group
21717         names are given.
21718
21719         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
21720         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
21721         __bump_nl_timestamp.
21722         * nscd/connections (nscd_init): When host database is served open
21723         netlink socket and request notification about configuration changes.
21724         (main_loop_poll): Track netlink file descriptor and bump timestamp
21725         in case data becomes available.
21726         (main_loop_epoll): Likewise.
21727         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
21728         (database_pers_head): Add extra_data fileds.
21729         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
21730         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
21731         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
21732         Adjust caller.
21733         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
21734         in6ai data, call __free_in6ai.
21735         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
21736         Add -DHAVE_NETLINK.
21737         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
21738         interface information.  Reuse previous data if netlink timestamp
21739         is not changed.
21740         (__bump_nl_timestamp): New function.
21741         (__free_in6ai): New function.
21742
21743 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
21744
21745         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
21746         close_not_cancel_no_status here.
21747         (__check_pf): Reorganize code a bit to not call close twice if OOM.
21748
21749 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
21750
21751         [BZ #13276]
21752         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
21753         return value.
21754
21755         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
21756         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
21757         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
21758
21759 2011-07-03  Andreas Jaeger  <aj@suse.de>
21760
21761         [BZ #10709]
21762         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
21763         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
21764         * math/libm-test.inc (sin_test): Add test case.
21765
21766 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
21767
21768         [BZ #13337]
21769         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
21770         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
21771
21772         * elf/chroot_canon.c (chroot_canon): Cleanups.
21773
21774         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
21775
21776         [BZ #13335]
21777         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
21778         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
21779
21780         * string/test-strchr.c: Make usable for strchrnul testing.
21781         * string/test-strchrnul.c: New file.
21782         * string/Makefile (strop-tests): Add strchrnul.
21783
21784         * po/it.po: Update from translation team.
21785         * po/es.po: Likewise.
21786
21787 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
21788
21789         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
21790         the three constants needed as parameters.  Drop the others.
21791         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
21792         __m128i_strloadu_tolower.
21793         Create and initialize variable zero and use it in all the places
21794         where _mm_setzero_si128 was used.
21795
21796         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
21797         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
21798         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
21799         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
21800         anymore.
21801         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
21802         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
21803         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
21804         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
21805         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
21806         __mpranred, __mptan.
21807         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
21808         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
21809         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
21810         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
21811         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
21812         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
21813         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
21814         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
21815         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
21816
21817 2011-10-28  Andreas Schwab  <schwab@redhat.com>
21818
21819         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
21820         redefine if SHARED.
21821         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
21822
21823         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
21824         wide char related routines to wcsmbs subdir.
21825
21826 2011-10-27  Andreas Schwab  <schwab@redhat.com>
21827
21828         [BZ #13344]
21829         * misc/sys/cdefs.h (__THROWNL): Define.
21830         * posix/unistd.h: Use __THREADNL instead of __THREAD
21831         for memory synchronization functions.
21832
21833 2011-10-26  Roland McGrath  <roland@hack.frob.com>
21834
21835         [BZ #13349]
21836         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
21837         doesn't exist.
21838         * manual/stdio.texi (Obstack Streams): Node removed.
21839
21840 2011-10-26  Andreas Schwab  <schwab@redhat.com>
21841
21842         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
21843         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
21844         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
21845
21846         * math/math_private.h (math_force_eval): Allow non-addressable
21847         arguments.
21848         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
21849
21850 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
21851
21852         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
21853         file is not needed.
21854
21855         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
21856         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
21857         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
21858         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
21859         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
21860         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
21861         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
21862         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
21863         Add AVX variants.
21864         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
21865         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
21866         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
21867         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
21868         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
21869         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
21870         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
21871         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
21872         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
21873         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
21874         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
21875         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
21876         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
21877         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
21878         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
21879         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
21880         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
21881         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
21882         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
21883
21884         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
21885         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
21886
21887         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
21888         place.  Use VEX encoding when compiling for AVX.
21889
21890 2011-10-25  Andreas Schwab  <schwab@redhat.com>
21891
21892         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
21893         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
21894
21895         * string/test-strchr.c (do_test): Don't generate NUL bytes.
21896
21897 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
21898
21899         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
21900         useless if() expression.
21901         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
21902         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
21903         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
21904         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
21905         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
21906         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
21907         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
21908         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
21909         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
21910         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
21911         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
21912         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
21913         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
21914         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
21915         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
21916         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
21917         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
21918         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
21919         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
21920
21921         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
21922
21923 2011-10-25  Andreas Schwab  <schwab@redhat.com>
21924
21925         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
21926         condition.
21927         * elf/dl-fini.c (_dl_sort_fini): Likewise.
21928
21929 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
21930
21931         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
21932         .text section.  Avoid duplicate constants.
21933         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
21934         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
21935         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
21936         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
21937         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
21938         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
21939         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
21940         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
21941         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
21942         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
21943         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
21944         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
21945         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
21946         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
21947         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
21948         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
21949         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
21950         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
21951         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
21952         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
21953         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
21954         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
21955         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
21956         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
21957         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
21958         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
21959         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
21960         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
21961         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
21962         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
21963         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
21964         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
21965         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
21966         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
21967         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
21968         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
21969         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
21970         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
21971         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
21972         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
21973         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
21974         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
21975         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
21976         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
21977         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
21978
21979 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
21980
21981         * sysdeps/x86_64/dla.h: Move to ...
21982         * sysdeps/x86_64/fpu/dla.h: ...here.
21983         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
21984         situations.  Use __builtin_fma only for gcc 4.6 and up.
21985
21986         * config.make.in: Add have-mfma4 entry.
21987         * configure.in: Substitute libc_cv_cc_fma4.
21988         * math/Makefile (dbl-only-routines): Add sincostab.
21989         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
21990         Use __sincostab not sincos.
21991         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
21992         name is a macro.
21993         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
21994         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
21995         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
21996         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
21997         using __copysign.
21998         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
21999         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
22000         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
22001         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
22002         and __inv.
22003         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
22004         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
22005         __copysign.
22006         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
22007         define aliases when function name is a macro.
22008         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
22009         sysdeps/ieee754/dbl-64/sincos.tbl.
22010         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
22011         fma4-enabled routines.
22012         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
22013         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
22014         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
22015         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
22016         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
22017         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
22018         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
22019         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
22020         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
22021         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
22022         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
22023         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
22024         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
22025         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
22026         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
22027         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
22028         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
22029         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
22030         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
22031         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
22032         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
22033         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
22034         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
22035         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
22036         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
22037         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
22038         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
22039         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
22040         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
22041         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
22042
22043         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
22044         rename.
22045         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
22046         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
22047         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
22048         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
22049         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
22050         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
22051         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
22052         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
22053
22054 2011-10-24  Andreas Schwab  <schwab@redhat.com>
22055
22056         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
22057
22058 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
22059
22060         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
22061
22062         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
22063         prediction.
22064         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
22065
22066         * string/strnlen.c: Don't define STRNLEN, reverse logic.
22067         Remove unused variable magic_bits.
22068         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
22069
22070         * string/strnlen.c: Define and use STRNLEN macro.
22071         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
22072         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
22073         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
22074         * wcsmbs/wcslen.c: Define and use WCSLEN.
22075         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
22076         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
22077         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
22078         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
22079         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
22080         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
22081         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
22082
22083 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
22084
22085         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22086         strnlen-sse2-no-bsf.
22087         Rename strlen-no-bsf to strlen-sse2-no-bsf.
22088         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
22089         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
22090         Add strnlen support.
22091         (USE_AS_STRNLEN): New macro.
22092         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
22093         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
22094         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
22095         * sysdeps/x86_64/wcslen.S: New file.
22096
22097 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
22098
22099         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
22100         XMM-moves are used for copying on small sizes.
22101
22102 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
22103
22104         * wcsmbs/Makefile (strop-tests): Add wcschr.
22105         * wcsmbs/test-wcschr.c: New file.
22106         * string/test-strchr.c: Update.
22107         Add wcschr support.
22108         (WIDE): New macro.
22109
22110 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
22111
22112         * wcsmbs/Makefile (strop-tests): Add wcslen.
22113         * wcsmbs/test-wcslen.c: New file.
22114         * string/test-strlen.c: Update.
22115         Add wcslen support.
22116         (WIDE): New macro.
22117
22118 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
22119
22120         * po/it.po: Update from translation team.
22121
22122 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
22123
22124         * sysdeps/x86_64/wcscmp.S: Update.
22125         Fix wrong comparison semantics.
22126         wcscmp shall use signed comparison not unsigned.
22127         Don't use substraction to avoid overflow bug.
22128         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
22129         * wcsmbc/wcscmp.c: Likewise.
22130         * string/test-strcmp.c: Likewise.
22131         Add new tests to check cases with negative values.
22132
22133 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
22134
22135         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
22136         * sysdeps/x86_64/dla.h: ...here.  New file.
22137         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
22138         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
22139         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
22140         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
22141         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
22142         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
22143         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
22144         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
22145         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
22146
22147 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
22148
22149         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
22150         __ynl_finite aliases.
22151
22152 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
22153
22154         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
22155
22156         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
22157         define DLA_FMA.
22158         [DLA_FMA] (EMULV): Use DLA_FMA.
22159         [DLA_FMA] (MUL12): Use EMULV.
22160         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
22161         that are not needed.
22162         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
22163         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
22164         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
22165         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
22166         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
22167         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
22168         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
22169
22170 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
22171
22172         * math/s_nan.c: Undef __nan.
22173         * math/s_nanf.c: Undef __nanf.
22174         * math/s_nanl.c: Undef __nanl.
22175         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
22176         "math_private.h".
22177
22178 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
22179
22180         * math/s_catan.c: Add branch predictions.
22181         * math/s_catanf.c: Likewise.
22182         * math/s_catanh.c: Likewise.
22183         * math/s_catanhf.c: Likewise.
22184         * math/s_catanhl.c: Likewise.
22185         * math/s_catanl.c: Likewise.
22186         * math/s_cexp.c: Likewise.
22187         * math/s_cexpf.c: Likewise.
22188         * math/s_cexpl.c: Likewise.
22189         * math/s_clog.c: Likewise.
22190         * math/s_clog10.c: Likewise.
22191         * math/s_clog10f.c: Likewise.
22192         * math/s_clog10l.c: Likewise.
22193         * math/s_clogf.c: Likewise.
22194         * math/s_clogl.c: Likewise.
22195         * math/s_csqrt.c: Likewise.
22196         * math/s_csqrtf.c: Likewise.
22197         * math/s_csqrtl.c: Likewise.
22198         * math/s_ctanf.c: Likewise.
22199         * math/s_ctanh.c: Likewise.
22200         * math/s_ctanhf.c: Likewise.
22201         * math/s_ctanhl.c: Likewise.
22202         * math/s_ctanl.c: Likewise.
22203
22204         * math/math_private.h: Define __nan, __nanf, __nanl.
22205         * math/s_cacosh.c: Include <math_private.h>.
22206         * math/s_cacoshl.c: Likewise.
22207         * math/s_casinh.c: Likewise.
22208         * math/s_casinhf.c: Likewise.
22209         * math/s_casinhl.c: Likewise.
22210         * math/s_ccos.c: Rely entire on ccosh.
22211         * math/s_ccosf.c: Rely entire on ccoshf.
22212         * math/s_ccosl.c: Rely entirely on ccoshl.
22213         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
22214         Remove tests for FE_INVALID.
22215         * math/s_ccoshf.c: Likewise.
22216         * math/s_ccoshl.c: Likewise.
22217         * math/s_csin.c: Likewise.
22218         * math/s_csinf.c: Likewise.
22219         * math/s_csinh.c Likewise.
22220         * math/s_csinhf.c: Likewise.
22221         * math/s_csinhl.c: Likewise.
22222         * math/s_csinl.c: Likewise.
22223         * math/s_ctan.c: Likewise.
22224         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
22225         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
22226         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
22227
22228 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
22229
22230         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
22231         compilation problems.
22232
22233         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
22234         __builtin_expect.
22235
22236 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
22237
22238         * sysdeps/i386/configure.in: Test for -mfma4 option.
22239         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
22240         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
22241         COMMON_CPUID_INDEX_80000001.
22242         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
22243         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
22244         use it if FMA3 is not supported.
22245         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
22246
22247         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
22248         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22249
22250 2011-10-20  Andreas Schwab  <schwab@redhat.com>
22251
22252         [BZ #12892]
22253         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
22254         it would create a cycle with a link time dependency.
22255
22256 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
22257
22258         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
22259         instruction.
22260         * string/Makefile (strop-tests): Add rawmemchr.
22261         * string/test-rawmemchr.c: New file.
22262
22263         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
22264         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
22265         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
22266         when compiling str{,n}casecmp and when AVX is available.  Hook up
22267         new optimized code in initializers.
22268
22269 2011-10-19  Andreas Schwab  <schwab@redhat.com>
22270
22271         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
22272         __feraiseexcept instead of feraiseexcept.
22273
22274 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
22275
22276         * math/math_private.h: Define defaults for libc_fetestexcept and
22277         libc_feupdateenv.
22278         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
22279         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
22280         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
22281         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
22282         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
22283         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
22284         libc_fetestexcept and libc_feupdateenv.
22285
22286         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
22287         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
22288         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
22289         * sysdeps/x86_64/fpu/math_private.h: Define special version of
22290         libc_feholdexcept_setround.
22291
22292         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
22293         Add s_nearbyint-c and s_nearbyintf-c.
22294         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
22295         nearbyintf inlines.
22296         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
22297         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
22298         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
22299         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
22300
22301         * math/math_private.h: Define defaults for libc_fegetround,
22302         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
22303         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
22304         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
22305         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
22306         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
22307         standard functions.
22308         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
22309         Remove comments and hacks for old compiler versions.
22310         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
22311         libc_fegetround, libc_fesetround, libc_feholdexcept, and
22312         libc_feholdexceptl.
22313
22314 2011-10-18  Andreas Schwab  <schwab@redhat.com>
22315
22316         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
22317         (__feraiseexcept_renamed): Add __NTH.
22318         (feraiseexcept): Add __NTH.  Rename local variables to fix
22319         namespace violations.
22320
22321 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
22322
22323         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
22324
22325         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
22326
22327         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
22328         recently added interfaces.
22329         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
22330
22331         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
22332         about macro parameter expansion.
22333
22334         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
22335         __NO_MATH_INLINES is defined.  Cleanups.
22336
22337         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
22338         and __floorf is target has SSE4.1.
22339         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
22340         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
22341         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
22342         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
22343
22344         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
22345         name.
22346         (floorf): Likewise.
22347
22348         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
22349
22350 2011-10-17  Andreas Schwab  <schwab@redhat.com>
22351
22352         * misc/sys/cdefs.h: Fix last change.
22353
22354         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
22355         database lookup.
22356
22357 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
22358
22359         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
22360
22361         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
22362         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
22363         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
22364         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
22365         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
22366         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
22367         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
22368         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
22369         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
22370         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
22371         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
22372         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
22373         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
22374         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
22375         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
22376         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
22377         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
22378         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
22379         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
22380         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
22381         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
22382         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
22383
22384         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
22385         ceil, ceilf, floor, floorf.
22386
22387         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
22388         Perform IRELATIVE relocations last.
22389
22390         * elf/do-rel.h: Add another parameter nrelative, replacing the
22391         local variable with the same name.  Change name of the function
22392         to end in Rel or Rela (uppercase).
22393         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
22394         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
22395         elf_dynamic_do_##reloc function.
22396
22397 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
22398
22399         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
22400         is sufficient, at least on modern CPUs.
22401
22402         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
22403
22404         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
22405         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
22406
22407         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
22408         __expl_finite.
22409         * math/bits/math-finite.h: Add entries for exp.
22410         * math/e_expl.c: Add __*_finite alias.
22411         * sysdeps/i386/fpu/e_exp.S: Likewise.
22412         * sysdeps/i386/fpu/e_expf.S: Likewise.
22413         * sysdeps/i386/fpu/e_expl.c: Likewise.
22414         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
22415         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
22416         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
22417         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
22418         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
22419         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
22420         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
22421
22422         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
22423         is sufficient, at least on modern CPUs.
22424
22425         * ctype/ctype-info.c (__ctype_init): Define.
22426         * include/ctype.h (__ctype_init): Declare.
22427         (__ctype_b_loc): The variable is always initialized.
22428         (__ctype_toupper_loc): Likewise.
22429         (__ctype_tolower_loc): Likewise.
22430         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
22431         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
22432
22433 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
22434
22435         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
22436
22437         * configure.in: Also look in $cxxmachine/include for C++ system
22438         headers.
22439
22440 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
22441
22442         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
22443         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
22444         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
22445         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
22446         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
22447         (USE_AS_WMEMCMP): New macro.
22448         Fixing indents.
22449         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
22450         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
22451         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
22452         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
22453         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22454         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
22455         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
22456         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
22457         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
22458         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
22459         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
22460         (USE_AS_WMEMCMP): New macro.
22461         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
22462         * sysdeps/string/test-memcmp.c: Update.
22463         Fix simple_wmemcmp.
22464         Add new tests.
22465         * wcsmbs/wmemcmp.c: Update.
22466         (WMEMCMP): New macro.
22467         Fix overflow bug.
22468
22469 2011-10-12  Andreas Jaeger  <aj@suse.de>
22470
22471         [BZ #13268]
22472         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
22473
22474 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
22475
22476         * libio/iofwide.c (do_length): Avoid warning.
22477
22478         * ctype/ctype.h (__isctype_f): Add missing __THROW.
22479
22480 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
22481
22482         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
22483
22484         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
22485         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
22486         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
22487         * sysdeps/i386/i686/fpu/e_log.S: New file.
22488         * sysdeps/i386/i686/fpu/e_logf.S: New file.
22489         * sysdeps/i386/i686/fpu/e_logl.S: New file.
22490
22491         * ctype/ctype.h: Add support for inlined isXXX functions when
22492         compiling C++ code.
22493
22494 2011-10-14  Andreas Schwab  <schwab@redhat.com>
22495
22496         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
22497
22498         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
22499
22500 2011-10-13  Roland McGrath  <roland@hack.frob.com>
22501
22502         [BZ #13291]
22503         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
22504
22505 2011-10-13  Andreas Schwab  <schwab@redhat.com>
22506
22507         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
22508         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
22509         feraiseexcept.
22510
22511         * sysdeps/x86_64/memrchr.S: Check for zero size.
22512
22513         * string/stratcliff.c: Add memrchr tests.
22514
22515 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
22516
22517         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22518         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
22519         rawmemchr-sse2 rawmemchr-sse2-bsf.
22520         * sysdeps/i386/i686/multiarch/memchr.S: New file.
22521         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
22522         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
22523         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
22524         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
22525         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
22526         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
22527         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
22528         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
22529         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
22530         * string/memrchr.c (MEMRCHR): New macro.
22531
22532 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
22533
22534         Add integration with gcc's -ffinite-math-only and optimize wrapper
22535         functions in libm.
22536         * Versions.def: Define GLIBC_2.15 version for libm.
22537         * math/Makefile (headers): Add bits/math-finite.h.
22538         * math/bits/math-finite.h: New file.
22539         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
22540         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
22541         * math/e_acoshl.c: Add __*_finite alias.
22542         * math/e_acosl.c: Likewise.
22543         * math/e_asinl.c: Likewise.
22544         * math/e_atan2l.c: Likewise.
22545         * math/e_atanhl.c: Likewise.
22546         * math/e_coshl.c: Likewise.
22547         * math/e_exp10.c: Likewise.
22548         * math/e_exp10f.c: Likewise.
22549         * math/e_exp10l.c: Likewise.
22550         * math/e_exp2l.c: Likewise.
22551         * math/e_fmodl.c: Likewise.
22552         * math/e_gammal_r.c: Likewise.
22553         * math/e_hypotl.c: Likewise.
22554         * math/e_j0l.c: Likewise.
22555         * math/e_j1l.c: Likewise.
22556         * math/e_jnl.c: Likewise.
22557         * math/e_lgammal_r.c: Likewise.
22558         * math/e_log10l.c: Likewise.
22559         * math/e_log2l.c: Likewise.
22560         * math/e_logl.c: Likewise.
22561         * math/e_powl.c: Likewise.
22562         * math/e_sinhl.c: Likewise.
22563         * math/e_sqrtl.c: Likewise.
22564         * math/e_scalb.c: Completely rewritten and optimized.
22565         * math/e_scalbf.c: Likewise.
22566         * math/e_scalbl.c: Likewise.
22567         * math/w_acos.c: Likewise.
22568         * math/w_acosf.c: Likewise.
22569         * math/w_acosl.c: Likewise.
22570         * math/w_acosh.c: Likewise.
22571         * math/w_acoshf.c: Likewise.
22572         * math/w_acoshl.c: Likewise.
22573         * math/w_asin.c: Likewise.
22574         * math/w_asinf.c: Likewise.
22575         * math/w_asinl.c: Likewise.
22576         * math/w_atan2.c: Likewise.
22577         * math/w_atan2f.c: Likewise.
22578         * math/w_atan2l.c: Likewise.
22579         * math/w_atanh.c: Likewise.
22580         * math/w_atanhf.c: Likewise.
22581         * math/w_atanhl.c: Likewise.
22582         * math/w_exp10.c: Likewise.
22583         * math/w_exp10f.c: Likewise.
22584         * math/w_exp10l.c: Likewise.
22585         * math/w_fmod.c: Likewise.
22586         * math/w_fmodf.c: Likewise.
22587         * math/w_fmodl.c: Likewise.
22588         * math/w_j0.c: Likewise.
22589         * math/w_j0f.c: Likewise.
22590         * math/w_j0l.c: Likewise.
22591         * math/w_j1.c: Likewise.
22592         * math/w_j1f.c: Likewise.
22593         * math/w_j1l.c: Likewise.
22594         * math/w_jn.c: Likewise.
22595         * math/w_jnf.c: Likewise.
22596         * math/w_log.c: Likewise.
22597         * math/w_logf.c: Likewise.
22598         * math/w_logl.c: Likewise.
22599         * math/w_log10.c: Likewise.
22600         * math/w_log10f.c: Likewise.
22601         * math/w_log10l.c: Likewise.
22602         * math/w_log2.c: Likewise.
22603         * math/w_log2f.c: Likewise.
22604         * math/w_log2l.c: Likewise.
22605         * math/w_pow.c: Likewise.
22606         * math/w_powf.c: Likewise.
22607         * math/w_powl.c: Likewise.
22608         * math/w_remainder.c: Likewise.
22609         * math/w_remainderf.c: Likewise.
22610         * math/w_remainderl.c: Likewise.
22611         * math/w_scalb.c: Likewise.
22612         * math/w_scalbf.c: Likewise.
22613         * math/w_scalbl.c: Likewise.
22614         * math/w_sqrt.c: Likewise.
22615         * math/w_sqrtf.c: Likewise.
22616         * math/w_sqrtl.c: Likewise.
22617         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
22618         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
22619         used.
22620         * math/math_private.h: Declare __kernel_standard_f.
22621         * math/w_cosh.c: Remove cruft and optimize a bit.
22622         * math/w_coshf.c: Likewise.
22623         * math/w_coshl.c: Likewise.
22624         * math/w_exp2.c: Likewise.
22625         * math/w_exp2f.c: Likewise.
22626         * math/w_exp2l.c: Likewise.
22627         * math/w_hypot.c: Likewise.
22628         * math/w_hypotf.c: Likewise.
22629         * math/w_hypotl.c: Likewise.
22630         * math/w_lgamma.c: Likewise.
22631         * math/w_lgamma_r.c: Likewise.
22632         * math/w_lgammaf.c: Likewise.
22633         * math/w_lgammaf_r.c: Likewise.
22634         * math/w_lgammal.c: Likewise.
22635         * math/w_lgammal_r.c: Likewise.
22636         * math/w_sinh.c: Likewise.
22637         * math/w_sinhf.c: Likewise.
22638         * math/w_sinhl.c: Likewise.
22639         * math/w_tgamma.c: Likewise.
22640         * math/w_tgammaf.c: Likewise.
22641         * math/w_tgammal.c: Likewise.
22642         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
22643         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
22644         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
22645         Minor optimizations.  Pretty printing.  Remove cruft.
22646         * sysdeps/i386/fpu/e_acosf.S: Likewise.
22647         * sysdeps/i386/fpu/e_acosh.S: Likewise.
22648         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
22649         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
22650         * sysdeps/i386/fpu/e_acosl.c: Likewise.
22651         * sysdeps/i386/fpu/e_asin.S: Likewise.
22652         * sysdeps/i386/fpu/e_asinf.S: Likewise.
22653         * sysdeps/i386/fpu/e_atan2.S: Likewise.
22654         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
22655         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
22656         * sysdeps/i386/fpu/e_atanh.S: Likewise.
22657         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
22658         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
22659         * sysdeps/i386/fpu/e_exp10.S: Likewise.
22660         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
22661         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
22662         * sysdeps/i386/fpu/e_exp2.S: Likewise.
22663         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
22664         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
22665         * sysdeps/i386/fpu/e_fmod.S: Likewise.
22666         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
22667         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
22668         * sysdeps/i386/fpu/e_hypot.S: Likewise.
22669         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
22670         * sysdeps/i386/fpu/e_log.S: Likewise.
22671         * sysdeps/i386/fpu/e_log10.S: Likewise.
22672         * sysdeps/i386/fpu/e_log10f.S: Likewise.
22673         * sysdeps/i386/fpu/e_log10l.S: Likewise.
22674         * sysdeps/i386/fpu/e_log2.S: Likewise.
22675         * sysdeps/i386/fpu/e_log2f.S: Likewise.
22676         * sysdeps/i386/fpu/e_log2l.S: Likewise.
22677         * sysdeps/i386/fpu/e_logf.S: Likewise.
22678         * sysdeps/i386/fpu/e_logl.S: Likewise.
22679         * sysdeps/i386/fpu/e_pow.S: Likewise.
22680         * sysdeps/i386/fpu/e_powf.S: Likewise.
22681         * sysdeps/i386/fpu/e_powl.S: Likewise.
22682         * sysdeps/i386/fpu/e_remainder.S: Likewise.
22683         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
22684         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
22685         * sysdeps/i386/fpu/e_scalb.S: Likewise.
22686         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
22687         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
22688         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
22689         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
22690         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
22691         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
22692         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
22693         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
22694         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
22695         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
22696         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
22697         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
22698         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
22699         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
22700         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
22701         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
22702         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
22703         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
22704         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
22705         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
22706         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
22707         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
22708         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
22709         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
22710         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
22711         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
22712         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
22713         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
22714         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
22715         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
22716         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
22717         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
22718         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
22719         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
22720         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
22721         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
22722         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
22723         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
22724         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
22725         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
22726         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
22727         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
22728         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
22729         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
22730         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
22731         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
22732         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
22733         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
22734         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
22735         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
22736         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
22737         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
22738         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
22739         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
22740         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
22741         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
22742         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
22743         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
22744         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
22745         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
22746         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
22747         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
22748         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
22749         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
22750         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
22751         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
22752         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
22753         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
22754         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
22755         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
22756         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
22757         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
22758         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
22759         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
22760         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
22761         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
22762         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
22763         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
22764         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
22765         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
22766         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
22767         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
22768         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
22769         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
22770         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
22771         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
22772         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
22773         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
22774         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
22775         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
22776         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
22777         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
22778         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
22779         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
22780         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
22781         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
22782         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
22783         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
22784         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
22785         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
22786         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
22787         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
22788         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
22789         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
22790         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
22791         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
22792         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
22793         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
22794         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
22795         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
22796         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
22797         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
22798         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
22799         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
22800         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
22801         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
22802         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
22803         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
22804         (__isnanf): Likewise.
22805         (__isinf_ns): Likewise.
22806         (__isinf_nsf): Likewise.
22807         (__finite): Likewise.
22808         (__finitef): Likewise.
22809         (__ieee754_sqrt): Define as macro.
22810         (__ieee754_sqrtf): Define as macro.
22811         (__ieee754_sqrtl): Define as macro.
22812         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
22813         inlined copy.
22814         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
22815         __FINITE_MATH_ONLY__ consistent.
22816         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
22817
22818 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
22819
22820         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
22821         of rawmemchr.
22822
22823         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
22824
22825 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
22826
22827         * po/ja.po: Update from translation team.
22828
22829 2011-10-08  Roland McGrath  <roland@hack.frob.com>
22830
22831         * locale/programs/locarchive.c (prepare_address_space): New function.
22832         (create_archive, enlarge_archive, open_archive): Use it.
22833
22834         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
22835         inside [SHARED], where it is used.
22836
22837         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
22838
22839         * nss/getent.c (netgroup_keys): Remove unused variable.
22840         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
22841
22842 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
22843
22844         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
22845         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
22846         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
22847         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
22848         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
22849         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
22850         * math/Makefile (libm-calls): Add s_isinf_ns.
22851         * math/divtc3.c: Use __isinf_nsl instead of isinf.
22852         * math/multc3.c: Likewise.
22853         * math/s_casin.c: Likewise.
22854         * math/s_casinf.c: Likewise.
22855         * math/s_casinl.c: Likewise.
22856         * math/s_ccos.c: Likewise.
22857         * math/s_ccosf.c: Likewise.
22858         * math/s_ccosl.c: Likewise.
22859         * math/s_ctan.c: Likewise.
22860         * math/s_ctanf.c: Likewise.
22861         * math/s_ctanh.c: Likewise.
22862         * math/s_ctanhf.c: Likewise.
22863         * math/s_ctanhl.c: Likewise.
22864         * math/s_ctanl.c: Likewise.
22865         * math/w_fmod.c: Likewise.
22866         * math/w_fmodf.c: Likewise.
22867         * math/w_fmodl.c: Likewise.
22868         * math/w_remainder.c: Likewise.
22869         * math/w_remainderf.c: Likewise.
22870         * math/w_remainderl.c: Likewise.
22871         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
22872         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
22873         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
22874         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
22875         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
22876         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
22877         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
22878         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
22879
22880         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
22881         of the number.
22882         * stdio-common/printf_fphex.c: Likewise.
22883         * stdio-common/printf_size.c: Likewise.
22884
22885         * math/e_exp10.c: Include math_private.h using <...> not "...".
22886         * math/e_exp10f.c: Likewise.
22887         * math/e_exp10l.c: Likewise.
22888         * math/e_exp2l.c: Likewise.
22889         * math/e_j0l.c: Likewise.
22890         * math/e_j1l.c: Likewise.
22891         * math/e_jnl.c: Likewise.
22892         * math/e_lgammal_r.c: Likewise.
22893         * math/e_rem_pio2l.c: Likewise.
22894         * math/e_scalb.c: Likewise.
22895         * math/e_scalbf.c: Likewise.
22896         * math/e_scalbl.c: Likewise.
22897         * math/k_cosl.c: Likewise.
22898         * math/k_sinl.c: Likewise.
22899         * math/k_tanl.c: Likewise.
22900         * math/s_cacoshf.c: Likewise.
22901         * math/s_catan.c: Likewise.
22902         * math/s_catanf.c: Likewise.
22903         * math/s_catanh.c: Likewise.
22904         * math/s_catanhf.c: Likewise.
22905         * math/s_catanhl.c: Likewise.
22906         * math/s_catanl.c: Likewise.
22907         * math/s_ccosh.c: Likewise.
22908         * math/s_ccoshf.c: Likewise.
22909         * math/s_ccoshl.c: Likewise.
22910         * math/s_cexp.c: Likewise.
22911         * math/s_cexpf.c: Likewise.
22912         * math/s_cexpl.c: Likewise.
22913         * math/s_clog.c: Likewise.
22914         * math/s_clog10.c: Likewise.
22915         * math/s_clog10f.c: Likewise.
22916         * math/s_clog10l.c: Likewise.
22917         * math/s_clogf.c: Likewise.
22918         * math/s_clogl.c: Likewise.
22919         * math/s_csin.c: Likewise.
22920         * math/s_csinf.c: Likewise.
22921         * math/s_csinh.c: Likewise.
22922         * math/s_csinhf.c: Likewise.
22923         * math/s_csinhl.c: Likewise.
22924         * math/s_csinl.c: Likewise.
22925         * math/s_csqrt.c: Likewise.
22926         * math/s_csqrtf.c: Likewise.
22927         * math/s_csqrtl.c: Likewise.
22928         * math/s_ctan.c: Likewise.
22929         * math/s_ctanf.c: Likewise.
22930         * math/s_ctanh.c: Likewise.
22931         * math/s_ctanhf.c: Likewise.
22932         * math/s_ctanhl.c: Likewise.
22933         * math/s_ctanl.c: Likewise.
22934         * math/s_ldexp.c: Likewise.
22935         * math/s_ldexpf.c: Likewise.
22936         * math/s_ldexpl.c: Likewise.
22937         * math/s_significand.c: Likewise.
22938         * math/s_significandf.c: Likewise.
22939         * math/s_significandl.c: Likewise.
22940         * math/w_acos.c: Likewise.
22941         * math/w_acosf.c: Likewise.
22942         * math/w_acosh.c: Likewise.
22943         * math/w_acoshf.c: Likewise.
22944         * math/w_acoshl.c: Likewise.
22945         * math/w_acosl.c: Likewise.
22946         * math/w_asin.c: Likewise.
22947         * math/w_asinf.c: Likewise.
22948         * math/w_asinl.c: Likewise.
22949         * math/w_atan2.c: Likewise.
22950         * math/w_atan2f.c: Likewise.
22951         * math/w_atan2l.c: Likewise.
22952         * math/w_atanh.c: Likewise.
22953         * math/w_atanhf.c: Likewise.
22954         * math/w_atanhl.c: Likewise.
22955         * math/w_cosh.c: Likewise.
22956         * math/w_coshf.c: Likewise.
22957         * math/w_coshl.c: Likewise.
22958         * math/w_dremf.c: Likewise.
22959         * math/w_exp10.c: Likewise.
22960         * math/w_exp10f.c: Likewise.
22961         * math/w_exp10l.c: Likewise.
22962         * math/w_exp2.c: Likewise.
22963         * math/w_exp2f.c: Likewise.
22964         * math/w_fmod.c: Likewise.
22965         * math/w_fmodf.c: Likewise.
22966         * math/w_fmodl.c: Likewise.
22967         * math/w_hypot.c: Likewise.
22968         * math/w_hypotf.c: Likewise.
22969         * math/w_hypotl.c: Likewise.
22970         * math/w_j0.c: Likewise.
22971         * math/w_j0f.c: Likewise.
22972         * math/w_j0l.c: Likewise.
22973         * math/w_j1.c: Likewise.
22974         * math/w_j1f.c: Likewise.
22975         * math/w_j1l.c: Likewise.
22976         * math/w_jn.c: Likewise.
22977         * math/w_jnf.c: Likewise.
22978         * math/w_jnl.c: Likewise.
22979         * math/w_lgamma.c: Likewise.
22980         * math/w_lgamma_r.c: Likewise.
22981         * math/w_lgammaf.c: Likewise.
22982         * math/w_lgammaf_r.c: Likewise.
22983         * math/w_lgammal.c: Likewise.
22984         * math/w_lgammal_r.c: Likewise.
22985         * math/w_log.c: Likewise.
22986         * math/w_log10.c: Likewise.
22987         * math/w_log10f.c: Likewise.
22988         * math/w_log10l.c: Likewise.
22989         * math/w_log2.c: Likewise.
22990         * math/w_log2f.c: Likewise.
22991         * math/w_log2l.c: Likewise.
22992         * math/w_logf.c: Likewise.
22993         * math/w_logl.c: Likewise.
22994         * math/w_pow.c: Likewise.
22995         * math/w_powf.c: Likewise.
22996         * math/w_powl.c: Likewise.
22997         * math/w_remainder.c: Likewise.
22998         * math/w_remainderf.c: Likewise.
22999         * math/w_remainderl.c: Likewise.
23000         * math/w_scalb.c: Likewise.
23001         * math/w_scalbf.c: Likewise.
23002         * math/w_scalbl.c: Likewise.
23003         * math/w_sinh.c: Likewise.
23004         * math/w_sinhf.c: Likewise.
23005         * math/w_sinhl.c: Likewise.
23006         * math/w_sqrt.c: Likewise.
23007         * math/w_sqrtf.c: Likewise.
23008         * math/w_sqrtl.c: Likewise.
23009         * math/w_tgamma.c: Likewise.
23010         * math/w_tgammaf.c: Likewise.
23011         * math/w_tgammal.c: Likewise.
23012
23013         * po/ja.po: Update from translation team.
23014
23015 2011-09-29  Andreas Jaeger  <aj@suse.de>
23016
23017         [BZ #13179]
23018         * sunrpc/netname.c (netname2host): Fix logic.
23019
23020         [BZ #6779]
23021         [BZ #6783]
23022         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
23023         correctly.
23024         * math/w_remainder.c (__remainder): Likewise.
23025         * math/w_remainderf.c (__remainderf): Likewise.
23026         * math/libm-test.inc (remainder_test): Add test cases.
23027
23028 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
23029
23030         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
23031         sdiv_qrnnd.
23032
23033 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
23034
23035         * string/test-memcmp.c: Avoid unncessary #defines.
23036         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
23037
23038 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
23039
23040         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
23041         Use new sse2 version for core i3 - i7 as it's faster
23042         than sse42 version.
23043         (bit_Prefer_PMINUB_for_stringop): New.
23044         * sysdeps/x86_64/rawmemchr.S: Update.
23045         Replace with faster SSE2 version.
23046         * sysdeps/x86_64/memrchr.S: New file.
23047         * sysdeps/x86_64/memchr.S: Update.
23048         Replace with faster SSE2 version.
23049
23050 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
23051
23052         * elf/dl-load.c (lose): Add cast to avoid warning.
23053
23054 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
23055
23056         * po/ca.po: Update from translation team.
23057
23058         * inet/getnetgrent_r.c: Hook up nscd.
23059         * nscd/Makefile (routines): Add nscd_netgroup.
23060         (nscd-modules): Add netgroupcache.
23061         (CFLAGS-netgroupcache.c): Define.
23062         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
23063         (cache_search): Add const to second parameter.
23064         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
23065         INNETGR.
23066         (dbs): Add netgrdb entry.
23067         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
23068         (verify_persistent_db): Handle netgrdb.
23069         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
23070         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
23071         GETFDNETGR.
23072         (netgroup_response_header): Define.
23073         (innetgroup_response_header): Define.
23074         (datahead): Add netgroup_response_header and innetgroup_response_header
23075         elements.
23076         * nscd/nscd.conf: Add entries for netgroup cache.
23077         * nscd/nscd.h (dbtype): Add netgrdb.
23078         (_PATH_NSCD_NETGROUP_DB): Define.
23079         (netgroup_iov_disabled): Declare.
23080         (xmalloc, xcalloc, xrealloc): Move declarations here.
23081         (cache_search): Adjust prototype.
23082         Add netgroup-related prototypes.
23083         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
23084         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
23085         (__nscd_innetgr): Declare.
23086         * nscd/selinux.c (perms): Use access_vector_t as element type and
23087         add netgroup-related initializers.
23088         * nscd/netgroupcache.c: New file.
23089         * nscd/nscd_netgroup.c: New file.
23090         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
23091         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
23092         For four parameters use innetgr.
23093         * nss/nss_files/files-init.c: Add definition and callback for netgr.
23094         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
23095         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
23096         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
23097
23098         * nscd/connections.c (register_traced_file): Don't register file
23099         for disabled databases.
23100
23101 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
23102
23103         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
23104
23105         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
23106         from tree and freeing node.
23107
23108 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
23109
23110         * nss/nsswitch.c (__nss_database_lookup): Handle
23111         nss_parse_service_list out of memory case.
23112
23113 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
23114
23115         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
23116         out of memory case.
23117
23118 2011-10-04  Andreas Schwab  <schwab@redhat.com>
23119
23120         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
23121         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
23122         pass it down.
23123         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
23124         elf_machine_rela, elf_machine_lazy_rel.
23125         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
23126         (ELF_DYNAMIC_DO_REL): Likewise.
23127         (ELF_DYNAMIC_DO_RELA): Likewise.
23128         (ELF_DYNAMIC_RELOCATE): Likewise.
23129         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
23130         to ELF_DYNAMIC_DO_REL.
23131         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
23132         (dl_main): In trace mode always set __RTLD_NOIFUNC.
23133         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
23134         elf_machine_rela.
23135         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
23136         skip_ifunc, don't call ifunc function if non-zero.
23137         (elf_machine_rela): Likewise.
23138         (elf_machine_lazy_rel): Likewise.
23139         (elf_machine_lazy_rela): Likewise.
23140         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
23141         (elf_machine_lazy_rel): Likewise.
23142         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
23143         Likewise.
23144         (elf_machine_lazy_rel): Likewise.
23145         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
23146         Likewise.
23147         (elf_machine_lazy_rel): Likewise.
23148         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
23149         (elf_machine_lazy_rel): Likewise.
23150         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
23151         (elf_machine_lazy_rel): Likewise.
23152         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
23153         (elf_machine_lazy_rel): Likewise.
23154         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
23155         (elf_machine_lazy_rel): Likewise.
23156         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
23157         (elf_machine_lazy_rel): Likewise.
23158         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
23159         (elf_machine_lazy_rel): Likewise.
23160
23161 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
23162
23163         * nss/nss_files/files-init.c (_nss_files_init): Use static
23164         initialization for all the *_traced_file variables.
23165
23166 2011-09-28  Andreas Schwab  <schwab@redhat.com>
23167
23168         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
23169
23170 2011-09-27  Roland McGrath  <roland@hack.frob.com>
23171
23172         [BZ #13226]
23173         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
23174
23175 2011-09-27  Andreas Schwab  <schwab@redhat.com>
23176
23177         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
23178         Reread the line before reparsing it.
23179
23180 2011-09-26  Andreas Schwab  <schwab@redhat.com>
23181
23182         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
23183
23184 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
23185             Maxim Kuvyrkov  <maxim@codesourcery.com>
23186             Joseph Myers  <joseph@codesourcery.com>
23187
23188         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
23189         if needed for __stack_chk_guard.
23190
23191 2011-09-19  Roland McGrath  <roland@hack.frob.com>
23192
23193         * sysdeps/posix/spawni.c (script_execute): Always define it.
23194         It will be optimized away if unused.
23195         (maybe_script_execute): New function.
23196         (__spawni): Call it.
23197
23198         * Makerules: Don't include tls.make.
23199         (config-tls): Always set to thread.
23200         * tls.make.c: File removed.
23201
23202 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
23203
23204         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
23205         * config.make.in (CPPFLAGS-config): New substituted variable.
23206
23207 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
23208
23209         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
23210
23211         [BZ #13192]
23212         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
23213         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
23214
23215 2011-09-15  Roland McGrath  <roland@hack.frob.com>
23216
23217         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
23218         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
23219         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
23220         (CALL_FAIL): Likewise.
23221         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
23222         (CALL_FAIL): Macro removed.
23223         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
23224
23225 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
23226
23227         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
23228         for __FINITE_MATH_ONLY__ == 1.
23229
23230 2011-09-15  Andreas Schwab  <schwab@redhat.com>
23231
23232         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
23233         __ieee754_sqrt instead of sqrt.
23234         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
23235         __ieee754_sqrtf instead of sqrtf.
23236         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
23237         __floorf instead of floorf.
23238         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
23239         __floorf, __truncf instead of floorf, truncf.
23240
23241 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
23242
23243         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
23244
23245         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
23246         __extern_always_inline.
23247         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
23248         32-bit.
23249
23250 2011-09-14  Andreas Schwab  <schwab@redhat.com>
23251
23252         * elf/rtld.c (dl_main): Also relocate in dependency order when
23253         doing symbol dependency testing.
23254
23255 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
23256
23257         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
23258         Always define `refsym'.
23259
23260 2011-09-13  Andreas Schwab  <schwab@redhat.com>
23261
23262         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
23263         (__FD_ELT): Renamed from __FDELT.
23264         * misc/bits/select2.h (__FD_ELT): Likewise.
23265         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
23266         __FD_MASK instead of __FDELT, __FDMASK.
23267         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
23268         Likewise.
23269         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
23270         Likewise.
23271
23272         * elf/Makefile (gen-ldd): Fix pattern.
23273
23274         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
23275         (init_tls): Likewise.
23276
23277 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
23278
23279         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
23280
23281 2011-09-12  Andreas Schwab  <schwab@redhat.com>
23282
23283         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
23284         `struct cmsghdr *' instead of `void *'.
23285         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
23286         Likewise.
23287
23288 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
23289
23290         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
23291         if non-absolute.
23292         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
23293         ldd_rewrite_script.
23294
23295 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
23296
23297         * configure.in: Remove --with-tls option.
23298         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
23299         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
23300         out in case it is missing.
23301         * sysdeps/ia64/elf/configure.in: Likewise.
23302         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
23303         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
23304         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
23305         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
23306         * sysdeps/sh/elf/configure.in: Likewise.
23307         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
23308         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
23309         * sysdeps/x86_64/elf/configure.in: Likewise.
23310         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
23311         * sysdeps/mach/hurd/tls.h: Likewise.
23312
23313         [BZ #13067]
23314         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
23315
23316         [BZ #13090]
23317         * configure.in: Fix use of AC_INIT.
23318
23319         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
23320
23321 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
23322
23323         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
23324         __set_errno.
23325         * malloc/hooks.c: Likewise.
23326
23327         [BZ #11929]
23328         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
23329         variables statically.
23330         (narenas): Initialize.
23331         (list_lock): Initialize.
23332         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
23333         initializtion of main_arena and list_lock.  Small cleanups.
23334         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
23335         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
23336         Add initializers to main_arena and mp_.
23337         (malloc_state): Remove pagesize member.  Change all users to use
23338         GLRO(dl_pagesize).
23339
23340         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
23341         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
23342         is always initialized.
23343
23344         * malloc/malloc.c: Removed unused configurations and dead code.
23345         * malloc/arena.c: Likewise.
23346         * malloc/hooks.c: Likewise.
23347         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
23348
23349         * include/tls.h: Removed.  USE___THREAD must always be defined.
23350         * bits/libc-tsd.h: Don't handle !USE___THREAD.
23351         * elf/dl-libc.c: Likewise.
23352         * elf/dl-tsd.c: Likewise.
23353         * include/errno.h: Likewise.
23354         * include/netdb.h: Likewise.
23355         * include/resolv.h: Likewise.
23356         * inet/herrno-loc.c: Likewise.
23357         * inet/herrno.c: Likewise.
23358         * malloc/arena.c: Likewise.
23359         * malloc/hooks.c: Likewise.
23360         * malloc/malloc.c: Likewise.
23361         * resolv/res-state.c: Likewise.
23362         * resolv/res_libc.c: Likewise.
23363         * sysdeps/i386/dl-machine.h: Likewise.
23364         * sysdeps/ia64/dl-machine.h: Likewise.
23365         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
23366         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
23367         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
23368         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
23369         * sysdeps/sh/dl-machine.h: Likewise.
23370         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
23371         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
23372         * sysdeps/unix/i386/sysdep.S: Likewise.
23373         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
23374         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
23375         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
23376         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
23377         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
23378         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
23379         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
23380         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
23381         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
23382         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
23383         * sysdeps/unix/x86_64/sysdep.S: Likewise.
23384         * sysdeps/x86_64/dl-machine.h: Likewise.
23385         * tls.make.c: Likewise.
23386
23387         * configure.in: Remove --with-__thread option.  Make tests for
23388         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
23389         tls_model attribute fail if no support is available.  Remove
23390         USE_IN_LIBIO.
23391         * Makeconfig: Adjust for dropped configure option.  All features are
23392         now mandatory.
23393         * Makerules: Likewise.
23394         * Versions.def: Likewise.
23395         * argp/argp-fmtstream.c: Likewise.
23396         * argp/argp-fmtstream.h: Likewise.
23397         * argp/argp-help.c: Likewise.
23398         * assert/assert.c: Likewise.
23399         * config.h.in: Likewise.
23400         * config.make.in: Likewise.
23401         * configure: Likewise.
23402         * configure.in: Likewise.
23403         * csu/Versions: Likewise.
23404         * csu/init.c: Likewise.
23405         * elf/tst-audit2.c: Likewise.
23406         * elf/tst-tls10.c: Likewise.
23407         * elf/tst-tls10.h: Likewise.
23408         * elf/tst-tls11.c: Likewise.
23409         * elf/tst-tls12.c: Likewise.
23410         * elf/tst-tls14.c: Likewise.
23411         * elf/tst-tlsmod11.c: Likewise.
23412         * elf/tst-tlsmod12.c: Likewise.
23413         * elf/tst-tlsmod13.c: Likewise.
23414         * elf/tst-tlsmod13a.c: Likewise.
23415         * elf/tst-tlsmod14a.c: Likewise.
23416         * elf/tst-tlsmod15b.c: Likewise.
23417         * elf/tst-tlsmod16a.c: Likewise.
23418         * elf/tst-tlsmod16b.c: Likewise.
23419         * elf/tst-tlsmod7.c: Likewise.
23420         * elf/tst-tlsmod8.c: Likewise.
23421         * elf/tst-tlsmod9.c: Likewise.
23422         * gmon/gmon.c: Likewise.
23423         * grp/fgetgrent_r.c: Likewise.
23424         * grp/putgrent.c: Likewise.
23425         * hurd/fopenport.c: Likewise.
23426         * include/libc-symbols.h: Likewise.
23427         * include/tls.h: Likewise.
23428         * intl/gettextP.h: Likewise.
23429         * intl/loadinfo.h: Likewise.
23430         * locale/global-locale.c: Likewise.
23431         * locale/localeinfo.h: Likewise.
23432         * mach/devstream.c: Likewise.
23433         * malloc/arena.c: Likewise.
23434         * malloc/set-freeres.c: Likewise.
23435         * misc/err.c: Likewise.
23436         * misc/getttyent.c: Likewise.
23437         * misc/mntent_r.c: Likewise.
23438         * posix/getopt.c: Likewise.
23439         * posix/wordexp.c: Likewise.
23440         * pwd/fgetpwent_r.c: Likewise.
23441         * resolv/Versions: Likewise.
23442         * resolv/res_hconf.c: Likewise.
23443         * shadow/fgetspent_r.c: Likewise.
23444         * shadow/putspent.c: Likewise.
23445         * stdio-common/printf_fphex.c: Likewise.
23446         * stdio-common/tmpfile.c: Likewise.
23447         * stdlib/abort.c: Likewise.
23448         * stdlib/fmtmsg.c: Likewise.
23449         * sunrpc/auth_unix.c: Likewise.
23450         * sunrpc/clnt_perr.c: Likewise.
23451         * sunrpc/clnt_tcp.c: Likewise.
23452         * sunrpc/clnt_udp.c: Likewise.
23453         * sunrpc/clnt_unix.c: Likewise.
23454         * sunrpc/openchild.c: Likewise.
23455         * sunrpc/svc_simple.c: Likewise.
23456         * sunrpc/svc_tcp.c: Likewise.
23457         * sunrpc/svc_udp.c: Likewise.
23458         * sunrpc/svc_unix.c: Likewise.
23459         * sunrpc/xdr.c: Likewise.
23460         * sunrpc/xdr_array.c: Likewise.
23461         * sunrpc/xdr_rec.c: Likewise.
23462         * sunrpc/xdr_ref.c: Likewise.
23463         * sunrpc/xdr_stdio.c: Likewise.
23464
23465 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
23466
23467         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
23468
23469 2011-07-03  Andreas Jaeger  <aj@suse.de>
23470
23471         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
23472         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
23473         regenerate with gen-libm-tests.pl.
23474
23475 2010-05-12  Petr Baudis  <pasky@suse.cz>
23476
23477         [BZ #11589]
23478         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
23479         around j0() zero points by switching to j1().
23480         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
23481         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
23482         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
23483         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
23484
23485 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
23486
23487         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
23488         instead of 0.
23489         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
23490         instead of 0.
23491         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
23492         Patch in part by Pavel Roskin <proski@gnu.org>.
23493
23494         [BZ #13138]
23495         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
23496         realloc.
23497         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
23498         Free memory block if necessary.
23499
23500         [BZ #12847]
23501         * libio/genops.c (INTDEF): For string streams the _lock pointer can
23502         be NULL.  Don't lock in this case.
23503
23504 2011-09-09  Roland McGrath  <roland@hack.frob.com>
23505
23506         * elf/elf.h (ELFOSABI_GNU): New macro.
23507         (ELFOSABI_LINUX): Define to that.
23508
23509 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
23510
23511         * string/strncat.c (strncat): Undef the symbol in case it has been
23512         defined in bits/string.h.
23513
23514 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
23515
23516         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
23517
23518         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
23519         link map.
23520
23521 2011-08-17  Andreas Jaeger  <aj@suse.de>
23522
23523         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
23524
23525 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
23526             Ian Lance Taylor  <iant@google.com>
23527
23528         * math/libm-test.inc (lround_test): New testcase.
23529         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
23530
23531 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
23532
23533         * Makefile: Remove support for automatic cvs check-ins.
23534         * Makerules: Likewise.
23535         * config.make.in: Likewise.
23536         * configure.in: Likewise.
23537         * intl/Makefile: Likewise.
23538         * locale/Makefile: Likewise.
23539         * po/Makefile: Likewise.
23540         * posix/Makefile: Likewise.
23541         * sysdeps/gnu/Makefile: Likewise.
23542         * sysdeps/mach/hurd/Makefile: Likewise.
23543         * sysdeps/sparc/sparc32/Makefile: Likewise.
23544
23545         [BZ #13118]
23546         * posix/Makefile (bug-regex32-ENV): Define.
23547         Patch by John Stanley <jpsinthemix@verizon.net>.
23548
23549         * misc/Makefile (headers): Add bits/select2.h.
23550         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
23551         * misc/bits/select2.h: New file.
23552         * include/bits/select2.h: New file.
23553         * debug/Makefile (routines): Add fdelt_chk.
23554         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
23555         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
23556         FD_ISSET.
23557         * debug/fdelt_chk.c: New file.
23558
23559         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
23560         * wcsmbs/test-wmemcmp.c: Likewise.
23561         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
23562         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
23563
23564 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
23565
23566         * string/Makefile (strop-tests): Add memcmp.
23567         * string/test-wmemcmp.c: New file.
23568         * string/test-memcmp.c: Add wmemcmp support.
23569
23570 2011-09-08  Roland McGrath  <roland@hack.frob.com>
23571
23572         [BZ #13153]
23573         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
23574         2011-07-19 change.
23575
23576         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
23577         garbage value in a __mach_port_mod_refs call in the cases of the
23578         task-self and thread-self ports.
23579
23580 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23581
23582         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
23583
23584 2011-09-08  Andreas Schwab  <schwab@redhat.com>
23585
23586         * elf/dl-load.c (lose): Check for non-null L.
23587
23588 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
23589
23590         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
23591
23592         * elf/dl-libc.c (dlerror_run): Pass back error code from
23593         dl_catch_error.
23594
23595         [BZ #13123]
23596         * elf/dl-load.c (lose): Free l_origin if it is valid.
23597
23598         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
23599         names.
23600         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
23601         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
23602         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
23603         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
23604         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
23605         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
23606
23607 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
23608
23609         * sysdeps/powerpc/fpu/e_hypot.c: New file.
23610         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
23611         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
23612         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
23613         * sysdeps/powerpc/fpu/k_cosf.c: New file.
23614         * sysdeps/powerpc/fpu/k_sinf.c: New file.
23615         * sysdeps/powerpc/fpu/s_cosf.c: New file.
23616         * sysdeps/powerpc/fpu/s_sinf.c: New file.
23617         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
23618         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
23619
23620 2011-08-15  Alan Modra  <amodra@gmail.com>
23621
23622         [BZ #13092]
23623         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
23624         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
23625         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
23626         ppc_mcount to static-only-routines.
23627         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
23628         __mcount_internal.
23629         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
23630         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
23631
23632 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
23633
23634         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
23635         for finite and infinity parameters.
23636
23637 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
23638
23639         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
23640         and add nop instructions for throughput optimization.
23641         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
23642
23643 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
23644
23645         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
23646         aligned copy for power7 with vector-scalar instructions.
23647         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
23648
23649 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
23650
23651         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
23652         AVX check.
23653
23654 2011-09-07  Andreas Schwab  <schwab@redhat.com>
23655
23656         [BZ #13144]
23657         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
23658         last change.
23659
23660 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
23661
23662         * sysdeps/unix/sysv/linux/x86_64/init-first.c
23663         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
23664         syscall wrapper around clock_gettime in __vdso_clock_gettime.
23665         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
23666         clock_gettime.
23667
23668 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
23669
23670         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
23671         Forgot to demangle the pointer.
23672
23673         * sysdeps/i386/sysdep.h: Define atom_text_section.
23674         * sysdeps/x86_64/sysdep.h: Likewise.
23675         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
23676         section with atom_text_section.
23677         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
23678         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
23679         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
23680         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
23681         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
23682
23683         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
23684         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
23685         already be defined.  Change to take two parameters and don't assign
23686         result to variable.  Adjust all users.
23687         Define INTERNAL_GETTIME if not already defined.
23688         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
23689         call.
23690         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
23691         HAVE_CLOCK_GETTIME_VSYSCALL.
23692         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
23693
23694         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
23695         gettimeofday vsyscall, just use time.
23696
23697 2011-09-06  Andreas Schwab  <schwab@redhat.com>
23698
23699         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
23700         <errno.h>.
23701
23702 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
23703
23704         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
23705         syscall on x86-64.
23706         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
23707         syscall.
23708         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
23709         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
23710         syscall if possible.
23711
23712 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
23713
23714         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
23715         e_ident.  Don't pass to find_mapsXX.
23716         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
23717
23718 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
23719
23720         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23721         strchr-sse2-no-bsf strrchr-sse2-no-bsf
23722         * sysdeps/x86_64/multiarch/strchr.S: Update.
23723         Check bit_slow_BSF bit.
23724         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
23725         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
23726         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
23727
23728 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
23729
23730         [BZ #13134]
23731         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
23732         before glibc 2.15.
23733         (tryshell): Define.
23734         (__spawni): Change last parameter to be flag.  Test
23735         SPAWN_XFLAGS_USE_PATH flag to use path or not.
23736         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
23737         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
23738         * posix/spawni.c: Likewise.
23739         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
23740         * posix/spawnp.c: Likewise.  Change normal version to use
23741         SPAWN_XFLAGS_USE_PATH.
23742         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
23743         SPAWN_XFLAGS_TRY_SHELL.
23744
23745         [BZ #13150]
23746         * posix/glob.h: Remove gcc 1.x support.
23747
23748         [BZ #13068]
23749         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
23750
23751 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
23752
23753         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
23754         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
23755         strrchr-sse2-bsf
23756         * sysdeps/i386/i686/multiarch/strchr.S: New file.
23757         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
23758         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
23759         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
23760         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
23761         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
23762
23763 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
23764
23765         * sysdeps/x86_64/wcscmp.S: New file.
23766
23767         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
23768         wcscmp-c wcscmp-sse2
23769         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
23770         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
23771         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
23772         * wcsmbs/wcscmp.c: Allow renaming.
23773
23774 2011-09-05  David S. Miller  <davem@davemloft.net>
23775
23776         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
23777         stack slot, rather than the struct return pointer slot.
23778         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
23779         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
23780         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
23781         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
23782
23783 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
23784
23785         * po/ja.po: Update from translation team.
23786
23787         [BZ #13144]
23788         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
23789         kernel in 64-bit binaries.
23790
23791 2011-09-01  David S. Miller  <davem@davemloft.net>
23792
23793         * elf/elf.h (HWCAP_SPARC_*): Move to..
23794         * sysdeps/sparc/sysdep.h: this new file and add new values.
23795         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
23796         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
23797         _DL_HWCAP_COUNT to 24.
23798         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
23799         entries.
23800         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
23801         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
23802         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
23803         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
23804         instead of magic constants.
23805         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
23806
23807 2011-08-31  David S. Miller  <davem@davemloft.net>
23808
23809         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
23810         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
23811         Reimplement to do errno handling inline.
23812         (SYSCALL_ERROR_HANDLER): New macro.
23813         (__SYSCALL_STRING): Do not do errno handling in asm.
23814         (__CLONE_SYSCALL_STRING): Delete.
23815         (__INTERNAL_SYSCALL_STRING): Delete.
23816         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
23817         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
23818         (PSEUDO): Reimplement to do errno handling inline.
23819         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
23820         (SYSCALL_ERROR_HANDLER): New macro.
23821         (__SYSCALL_STRING): Do not do errno handling in asm.
23822         (__CLONE_SYSCALL_STRING): Delete.
23823         (__INTERNAL_SYSCALL_STRING): Delete.
23824         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
23825         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
23826         i386.
23827         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
23828         (inline_syscall*): Add 'err' argument.
23829         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
23830         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
23831         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
23832         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
23833
23834         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
23835         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
23836
23837 2011-08-30  Andreas Schwab  <schwab@redhat.com>
23838
23839         * elf/rtld.c (dl_main): Relocate objects in dependency order.
23840
23841 2011-08-29  Jiri Olsa <jolsa@redhat.com>
23842
23843         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
23844         directive.
23845
23846 2011-08-24  David S. Miller  <davem@davemloft.net>
23847
23848         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
23849
23850 2011-08-24  Andreas Schwab  <schwab@redhat.com>
23851
23852         * elf/Makefile: Add rules to build and run unload8 test.
23853         * elf/unload8.c: New file.
23854         * elf/unload8mod1.c: New file.
23855         * elf/unload8mod1x.c: New file.
23856         * elf/unload8mod2.c: New file.
23857         * elf/unload8mod3.c: New file.
23858
23859         * elf/dl-close.c (_dl_close_worker): Reset private search list if
23860         it wasn't used.
23861
23862 2011-08-23  David S. Miller  <davem@davemloft.net>
23863
23864         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
23865         subtract stack bias.
23866         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
23867         %sp not %fp in calculations.
23868         (_JMPBUF_UNWINDS_ADJ): Likewise.
23869
23870         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
23871         (aio_suspend): Call it to force an exception region around the
23872         AIO_MISC_WAIT() invocation.
23873
23874 2011-08-23  Andreas Schwab  <schwab@redhat.com>
23875
23876         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
23877         backslash.
23878
23879 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
23880
23881         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
23882         protection macro.
23883         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
23884         and <dl-machine.h>.
23885         (Elf64_FuncDesc): Remove.
23886
23887 2011-08-22  David S. Miller  <davem@davemloft.net>
23888
23889         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
23890         sigaltstack check, add missing cfi directives.
23891         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
23892         missing cfi directives, and sigaltstack handling.
23893
23894 2011-08-16  Andreas Schwab  <schwab@redhat.com>
23895
23896         [BZ #11724]
23897         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
23898         object is seen twice.
23899         * elf/dl-fini.c (_dl_sort_fini): Likewise.
23900
23901         * elf/Makefile (distribute): Add tst-initorder2.c.
23902         (tests): Add tst-initorder2.
23903         (modules-names): Add tst-initorder2a tst-initorder2b
23904         tst-initorder2c tst-initorder2d.  Add rules to build them.
23905         ($(objpfx)tst-initorder2.out): New rule.
23906         * elf/tst-initorder2.c: New file.
23907         * elf/tst-initorder2.exp: New file.
23908
23909 2011-08-22  Andreas Schwab  <schwab@redhat.com>
23910
23911         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
23912
23913         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
23914         dependencies back to end of function.
23915
23916         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
23917         $(elfobjdir)/ld.so.
23918
23919 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
23920
23921         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
23922         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
23923         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
23924         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
23925         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
23926         of __vdso_gettimeofday.
23927         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
23928         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
23929         attribute_hidden.
23930         (_libc_vdso_platform_setup): Remove initialization of
23931         __vdso_gettimeofday and __vdso_time.
23932
23933 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
23934
23935         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
23936         and fgetc_unlocked.
23937         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
23938         getc_unlocked.
23939
23940         * elf/dl-open.c (add_to_global): Report additions to the global scope
23941         for LD_DEBUG=scopes.
23942         (dl_open_worker): Also print scope of newly loaded dependencies.
23943         (_dl_show_scope): Indicate if there is no scope.
23944
23945         [BZ #13114]
23946         * stdio-common/Makefile (tests): Add bug24.
23947         * stdio-common/bug24.c: New file.
23948
23949 2011-08-19  Andreas Jaeger  <aj@suse.de>
23950
23951         [BZ #13114]
23952         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
23953         non-existant file when using close-on-exec mode.
23954
23955 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
23956
23957         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
23958         the very first instruction.
23959
23960         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
23961         the CFI state in the end.
23962         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
23963         inclusion of dl-trampoline.h.
23964         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
23965
23966 2011-08-19  Andreas Schwab  <schwab@redhat.com>
23967
23968         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
23969         expectations for long double.
23970
23971         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
23972         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
23973
23974 2011-08-14  David S. Miller  <davem@davemloft.net>
23975
23976         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
23977         artificual limit depends upon the system page size.
23978
23979 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
23980
23981         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
23982         * resolv/Makefile: Define CFLAGS-libresolv.
23983
23984 2011-08-17  Andreas Schwab  <schwab@redhat.com>
23985
23986         * nss/makedb.c (compute_tables): Make variables used in nested
23987         function static.
23988
23989 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
23990
23991         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
23992         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
23993         if buffer was too small.
23994
23995         * elf/pldd.c (main): Attach to all threads in the process.
23996         Rewrite /proc handling to use *at functions.
23997
23998 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
23999
24000         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
24001         specifies first scope to show.
24002         (dl_open_worker): Update callers.  Move printing scope of new
24003         object to before the relocation.
24004         * elf/rtld.c (dl_main): Update _dl_show_scope call.
24005         * sysdeps/generic/ldsodefs.h: Update declaration.
24006
24007         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
24008         string for the scope number.
24009
24010 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
24011
24012         * nscd/servicescache.c (cache_addserv): Make sure written is always
24013         initialized.
24014
24015 2011-08-14  Roland McGrath  <roland@hack.frob.com>
24016
24017         * sysdeps/i386/i486/bits/atomic.h
24018         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
24019         statement expression, so as to suppress "set but not used" warning.
24020         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
24021
24022         * string/strncat.c (STRNCAT): Use prototype definition.
24023
24024         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
24025         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
24026         -Iprograms here.
24027         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
24028         (localedef-modules): Add localedef.
24029         (locale-modules): Add locale.
24030
24031         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
24032         * elf/rtld.c (dl_main): Invert order of assignment in last change,
24033         to avoid a warning.
24034
24035 2011-08-14  David S. Miller  <davem@davemloft.net>
24036
24037         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
24038         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
24039
24040 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
24041
24042         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
24043         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
24044         * elf/rtld.c (dl_main): Set l_name of vDSO.
24045         Call _dl_show_scope when DL_DEBUG_SCOPES.
24046         (process_dl_debug): Recognize scopes flag and also set it for all.
24047         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
24048         Declare _dl_show_scope.
24049
24050         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
24051         (do_dlopen): Pass caller_dlopen to dl_open.
24052         (__libc_dlopen_mode): Initialize caller_dlopen.
24053
24054         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
24055         of libc.  Make tolower call locale-independent.  Optimize a bit by
24056         using isdigit instead of isalnum.
24057         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
24058
24059 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
24060
24061         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
24062         was a dependency or dynamically loaded.
24063
24064 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
24065
24066         * intl/l10nflist.c: Allow architecture-specific pop function.
24067         * sysdeps/x86_64/l10nflist.c: New file.
24068
24069         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
24070         classification.
24071
24072 2011-08-10  Andreas Schwab  <schwab@redhat.com>
24073
24074         * include/dirent.h: Add libc_hidden_proto for scandirat and
24075         scandirat64.  Don't declare __scandirat64.
24076         * dirent/scandirat.c: Add libc_hidden_def.
24077         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
24078         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
24079
24080 2011-08-10  David S. Miller  <davem@davemloft.net>
24081
24082         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
24083         enum.
24084         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
24085         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
24086         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
24087
24088 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
24089
24090         * Versions.def [libc]: Add GLIBC_2.15.
24091         * dirent/Makefile (routines): Add scandirat and scandirat64.
24092         * dirent/Versions [libc]: Export scandirat and scandirat64 for
24093         GLIBC_2.15.
24094         * dirent/dirent.h: Declare scandirat and scandirat64.
24095         * dirent/scandirat.c: New file.
24096         * dirent/scandirat64.c: New file.
24097         * sysdeps/wordsize-64/scandirat.c: New file.
24098         * sysdeps/wordsize-64/scandirat64.c: New file.
24099         * dirent/opendir.c: Define opendirat.
24100         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
24101         using scandirat.
24102         * dirent/scandir64.c: Adjust for scandir.c change.
24103         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
24104         __scandirat64, and __scandir_cancel_handler.
24105         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
24106         additional parameter and use openat instead of open (outside of ld.so).
24107         Add new __opendir as wrapper around __opendirat.
24108         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
24109         here without requiring old scandirat implementation.
24110
24111 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
24112
24113         * dirent/scandir.c (cancel_handler): Renamed to
24114         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
24115         defined.  Adjust users.
24116         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
24117         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
24118
24119 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
24120
24121         * string/test-string.h (IMPL): Use __STRING to expand name and then
24122         stringify it.
24123
24124         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
24125         of cleanups.
24126
24127 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
24128
24129         * string/Makefile: Update.
24130         (strop-tests): Append strncat.
24131         * string/test-wcscmp.c: New file.
24132         New comprehensive test for wcscmp.
24133         * string/test-strcmp.c: Update.
24134         (WIDE): New define.
24135
24136 2011-07-22  Andreas Schwab  <schwab@redhat.com>
24137
24138         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
24139         line.
24140
24141 2011-07-26  Andreas Schwab  <schwab@redhat.com>
24142
24143         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
24144         encoding to ACE if AI_IDN.
24145
24146 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
24147
24148         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
24149         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
24150
24151 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
24152
24153         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
24154         Fix overflow bug in strncat.
24155         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
24156
24157         * string/test-strncat.c: Update.
24158         Add new tests for checking overflow bugs.
24159
24160 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
24161
24162         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
24163         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
24164         * sysdeps/i386/i686/multiarch/strcat.S: New file.
24165         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
24166         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
24167         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
24168         * sysdeps/i386/i686/multiarch/strncat.S: New file.
24169         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
24170         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
24171
24172         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
24173         (USE_AS_STRCAT): Define.
24174         Add strcat and strncat support.
24175         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
24176
24177 2011-07-25  Andreas Schwab  <schwab@redhat.com>
24178
24179         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
24180         __n bigger than INT_MAX+1.
24181         (__strncmp_g): Likewise.
24182
24183 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
24184
24185         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
24186         * libio/stido.h: Likewise.
24187
24188         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
24189         (AF_NFC): Define.
24190         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
24191         (AF_NFC): Define.
24192
24193         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
24194         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
24195         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
24196         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
24197         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
24198
24199         [BZ #13021]
24200         * scripts/test-installation.pl: Don't expect libnss_test1 to be
24201         installed.
24202
24203         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
24204         typo.
24205         (_dl_x86_64_save_sse): Likewise.
24206
24207 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
24208
24209         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
24210         OSXSAVE.
24211         (_dl_x86_64_save_sse): Likewise.
24212
24213         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
24214
24215         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
24216
24217 2011-07-21  Andreas Schwab  <schwab@redhat.com>
24218
24219         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
24220         change.
24221         (_dl_x86_64_save_sse): Use correct AVX check.
24222
24223 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
24224
24225         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
24226         bug in strncpy/strncat.
24227         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
24228
24229 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
24230
24231         * string/tester.c (test_strcat): Add tests for different alignments
24232         of source and destination.
24233         (test_strncat): Likewise.
24234
24235 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
24236
24237         [BZ #12852]
24238         * posix/glob.c (glob): Check passed in values before using them in
24239         expressions to avoid some overflows.
24240         (glob_in_dir): Likewise.
24241
24242         [BZ #13007]
24243         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
24244         check for AVX enablement so that we don't crash with old kernels and
24245         new hardware.
24246         * elf/tst-audit4.c: Add same checks here.
24247         * elf/tst-audit6.c: Likewise.
24248
24249         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
24250
24251 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
24252
24253         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
24254
24255 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
24256
24257         * po/cs.po: Update from translation team.
24258         * po/bg.po: Likewise.
24259
24260 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
24261
24262         * misc/sys/cdefs.h: Add support for const attribute.
24263         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
24264         to gnu_dev_{major,minor,makedev} functions.
24265
24266 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
24267
24268         * intl/dcigettext.c (get_output_charset): Add missing bracket.
24269
24270 2011-07-20  Andreas Schwab  <schwab@redhat.com>
24271
24272         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
24273         strlen results.
24274
24275 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
24276
24277         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
24278         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
24279         register in order to avoid conflicts with the soft frame pointer
24280         being held in r11 when necessary.
24281         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
24282         (INTERNAL_VSYSCALL_NCS): Likewise.
24283
24284 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
24285
24286         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
24287         * elf/dl-fini.c (_dl_fini): Adjust caller.
24288         * elf/dl-close.c (_dl_close_worker): Likewise.
24289         * sysdeps/generic/ldsodefs.h: Adjust declaration.
24290
24291 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
24292
24293         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
24294         "aux_cache->nlibs < 0".
24295
24296         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
24297         in the reload-count case.
24298
24299 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
24300
24301         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
24302         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
24303         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
24304         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
24305         * sysdeps/x86_64/multiarch/strcat.S: New file.
24306         * sysdeps/x86_64/multiarch/strncat.S: New file.
24307         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
24308         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
24309         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
24310         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
24311         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
24312         (USE_AS_STRCAT): Define.
24313         Add strcat and strncat support.
24314         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
24315         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
24316         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
24317         * string/strncat.c: Update.
24318         (USE_AS_STRNCAT): Define.
24319         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
24320         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
24321         and i7.
24322         * sysdeps/x86_64/multiarch/init-arch.h
24323         (bit_Prefer_PMINUB_for_stringop): New.
24324         (index_Prefer_PMINUB_for_stringop): Likewise.
24325         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
24326         bit_Prefer_PMINUB_for_stringop.
24327
24328 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
24329
24330         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
24331         buffer64.
24332         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
24333         of casting of buffer.
24334         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
24335         buffer32 and buffer64.
24336         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
24337         writes instead of casting of buffer.
24338         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
24339         buffer32.
24340         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
24341         casting of buffer.
24342
24343 2011-07-19  Andreas Schwab  <schwab@redhat.com>
24344
24345         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
24346
24347 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
24348
24349         * nscd/nscd.c (termination_handler): Don't do anything for a database
24350         if it has not yet been initialized.
24351
24352 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
24353
24354         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
24355
24356 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
24357
24358         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
24359
24360 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
24361
24362         * po/nl.po: Update from translation team.
24363         * po/sv.po: Likewise.
24364
24365 2011-07-16  Roland McGrath  <roland@hack.frob.com>
24366
24367         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
24368         now disallowed by GCC.
24369
24370         * configure.in (use-default-link): Default to yes if a test -shared
24371         link meets our qualifications.
24372         * configure: Regenerated.
24373
24374         * config.make.in (output-format): New variable.
24375         * configure.in: Check for ld --print-output-format support.
24376         * configure: Regenerated.
24377         * Makerules ($(common-objpfx)format.lds)
24378         [$(output-format) != unknown]: Just use $(output-format),
24379         instead of the linker-script munging.
24380
24381 2011-07-14  Roland McGrath  <roland@hack.frob.com>
24382
24383         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
24384         of $(common-objpfx)shlib.lds.
24385         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
24386
24387         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
24388         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
24389
24390         * configure.in (-z relro check): Adjust test code to add a large
24391         writable data section after it.
24392         * configure: Regenerated.
24393
24394 2011-07-11  Roland McGrath  <roland@hack.frob.com>
24395
24396         * configure.in (-z relro check): Fix test code to make the variable
24397         truly const.
24398         * configure: Regenerated.
24399
24400 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
24401
24402         * nscd/nscd.h (struct traced_file): Define.
24403         (struct database_dyn): Remove inotify_descr, reset_res, and filename
24404         elements.  Add traced_files.
24405         (inotify_fd): Declare.
24406         (register_traced_file): Declare.
24407         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
24408         (inotify_fd): Export.
24409         (resolv_conf_descr): Remove.
24410         (nscd_init): Move inotify descriptor creation to main.
24411         Don't register files for notification here.
24412         (register_traced_file): New function.
24413         (invalidate_cache): Don't use reset_res to determine whether to call
24414         res_init, go through the list of registered files.
24415         (main_loop_poll): The inotify descriptors are now stored in the
24416         structures for the traced files.
24417         (main_loop_epoll): Likewise
24418         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
24419         to __nss_disable_nscd.
24420         * nscd/cache.c (prune_cache): There is no single inotify descriptor
24421         for a database anymore.  Check the records for all the registered
24422         files instead.
24423         * nss/Makefile (libnss_files-routines): Add files-init.
24424         (libnss_db-routines): Add db-init.
24425         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
24426         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
24427         * nss/nss_db/db-init.c: New file.
24428         * nss/nss_files/files-init.c: New file.
24429         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
24430         __nss_lookup_function.
24431         (__nss_lookup_function): Call nss_load_library.
24432         (nss_load_all_libraries): New function.
24433         (__nss_disable_nscd): Take parameter with callback function for files
24434         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
24435         used for the cached services.
24436         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
24437         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
24438         options for features to all the files in nscd.
24439
24440         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
24441
24442 2011-07-10  Roland McGrath  <roland@hack.frob.com>
24443
24444         * csu/elf-init.c (__libc_csu_init): Comment typo.
24445
24446 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
24447
24448         * po/pl.po: Update from translation team.
24449         * po/ja.po: Likewise.
24450         * po/ru.po: Likewise.
24451         * po/ko.po: Likewise.
24452         * po/fr.po: Likewise.
24453
24454 2011-07-09  Roland McGrath  <roland@hack.frob.com>
24455
24456         * configure.in (.ctors/.dtors header and trailer check):
24457         Use an empirical test on a built program.
24458         * configure: Regenerated.
24459
24460         * configure.in (-z relro check): Use an empirical test on a built DSO.
24461         Detect, but do not require, on ia64.
24462         * configure: Regenerated.
24463
24464         * configure.in (READELF): Find it with AC_CHECK_TOOL.
24465         Update tests that use readelf to use $READELF instead.
24466         * configure: Regenerated.
24467
24468 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
24469
24470         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
24471         if the result is not used.
24472
24473 2011-07-05  Andreas Jaeger  <aj@suse.de>
24474
24475         [BZ#9696]
24476         * stdlib/tst-strtod.c: Add testcase.
24477
24478 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
24479
24480         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
24481         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
24482         The latter has a higher limit.  Take additional parameter to pass to
24483         the new function.
24484         (__pathconf): Pass file to __statfs_link_max.
24485         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
24486         __statfs_link_max.
24487         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
24488         __statfs_link_max.
24489
24490         [BZ #12868]
24491         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
24492         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
24493         Handle Lustre.
24494         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
24495         (__statfs_filesize_max): Likewise.
24496         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
24497
24498 2011-07-05  Andreas Jaeger  <aj@suse.de>
24499
24500         * resolv/res_comp.c (dn_skipname): Remove unused variable.
24501
24502 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
24503
24504         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
24505         `status' variable.
24506         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
24507         Likewise.
24508
24509 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
24510
24511         * Makefile (strop-tests): Add strncat.
24512         * string/test-strncat.c: New file.
24513
24514 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
24515
24516         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
24517
24518 2011-06-21  Andreas Jaeger  <aj@suse.de>
24519
24520         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
24521         Copy rule from iconvdata/Makefile.
24522
24523 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
24524
24525         [BZ #12922]
24526         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
24527         but no long options are defined, just return 'W'.
24528
24529 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
24530
24531         [BZ #9696]
24532         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
24533
24534 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
24535
24536         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
24537         netgroups to read.
24538         (innetgr): Likewise.
24539
24540 2011-07-05  Roland McGrath  <roland@hack.frob.com>
24541
24542         * config.make.in (install_root): Default to $(DESTDIR).
24543
24544 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
24545
24546         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
24547
24548 2011-07-02  Roland McGrath  <roland@hack.frob.com>
24549
24550         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
24551
24552         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
24553         containing directory rather than embedding absolute directory names.
24554
24555         * scripts/check-local-headers.sh: Rewritten using awk.
24556         Match by word, not by line.  Print error messages for matches.
24557         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
24558
24559         * Makerules [shlib-lds-flags empty]:
24560         ($(common-objpfx)libc_pic.opts): New target.
24561         ($(common-objpfx)libc_pic.os.clean): New target.
24562         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
24563
24564         * config.make.in (OBJCOPY): New variable.
24565         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
24566         * configure: Regenerated.
24567
24568         * config.make.in (use-default-link): New variable.
24569         * configure.in (use_default_link): Grok --with-default-link to set it.
24570         * configure: Regenerated.
24571         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
24572         (shlib-lds, shlib-lds-flags): Define to empty.
24573
24574         * Makerules (shlib-lds): New variable.
24575         (shlib-lds-flags): New variable.
24576         (build-shlib, build-moduile, build-module-asneeded): Use it.
24577         ($(common-objpfx)libc.so): Use $(shlib-lds).
24578         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
24579         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
24580
24581         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
24582         DT_FLAGS/DT_FLAGS_1 with zero flags.
24583
24584         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
24585         linker script munging.
24586
24587 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
24588
24589         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
24590         as 128-bit value.
24591         * crypt/sha512.c (sha512_process_block): Perform total addition using
24592         128-bit if possible.
24593         (__sha512_finish_ctx): Likewise.
24594         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
24595         as 64-bit value.
24596         * crypt/sha256.c (SWAP64): Define.
24597         (sha256_process_block): Perform total addition using 64-bit if
24598         possible.
24599         (__sha256_finish_ctx): Likewise.
24600
24601 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
24602
24603         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
24604         * nscd/initgrcache.c (addinitgroupsX): Likewise.
24605         * nscd/hstcache.c (cache_addhst): Likewise.
24606         * nscd/grpcache.c (cache_addgr): Likewise.
24607         * nscd/aicache.c (addhstaiX): Likewise
24608         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
24609
24610 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
24611
24612         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
24613         * nscd/initgrcache.c (addinitgroupsX): Likewise.
24614         * nscd/hstcache.c (cache_addhst): Likewise.
24615         * nscd/grpcache.c (cache_addgr): Likewise.
24616         * nscd/aicache.c (addhstaiX): Likewise
24617
24618 2011-07-01  Andreas Schwab  <schwab@redhat.com>
24619
24620         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
24621         domain only when needed.
24622
24623 2011-06-30  Andreas Schwab  <schwab@redhat.com>
24624
24625         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
24626         is always restored.
24627
24628 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
24629
24630         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
24631         are re-adding the entry.
24632         * nscd/servicescache.c (cache_addserv): Likewise.
24633
24634 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
24635
24636         * sysdeps/generic/dl-irel.h: fix protection against multiple
24637         inclusions.
24638         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
24639
24640 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
24641
24642         [BZ #12935]
24643         * malloc/memusage.sh: Fix quoting in message.
24644         * debug/xtrace.sh: Likewise.
24645
24646         * configure.in: Remove support for --experimental-malloc option, make
24647         it the default.
24648         * config.make.in: Likewise.
24649         * malloc/Makefile: Likewise.
24650
24651 2011-06-27  Andreas Schwab  <schwab@redhat.com>
24652
24653         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
24654         two-byte characters.
24655
24656 2011-06-27  Roland McGrath  <roland@hack.frob.com>
24657
24658         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
24659         AC_CACHE_CHECK invocation.
24660         * configure: Regenerated.
24661
24662         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
24663
24664 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
24665
24666         [BZ #12350]
24667         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
24668         bit from old_res_options.
24669
24670         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
24671
24672         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
24673         value type for setfct.
24674
24675 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
24676
24677         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
24678         __gettimeofday instead of gettimeofday.
24679
24680 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
24681
24682         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
24683
24684 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
24685
24686         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
24687
24688         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
24689         info.
24690
24691 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
24692
24693         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
24694         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
24695         strcpy-sse2-unaligned strncpy-sse2-unaligned
24696         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
24697         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
24698         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
24699         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
24700         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
24701         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
24702         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
24703         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
24704         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
24705         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
24706         (STRCPY): Support SSE2 and SSSE3 versions.
24707
24708 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
24709
24710         [BZ #12874]
24711         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
24712         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
24713         kernels which artificially limit size of requests.
24714
24715 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
24716
24717         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
24718         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
24719         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
24720         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
24721         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
24722         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
24723         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
24724         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
24725         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
24726         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
24727         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
24728         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
24729         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
24730         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
24731         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
24732         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
24733         Enable unaligned load optimization for Intel Core i3, i5 and i7
24734         processors.
24735         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
24736         Define.
24737         (index_Fast_Unaligned_Load): Define.
24738         (HAS_FAST_UNALIGNED_LOAD): Define.
24739
24740 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
24741
24742         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
24743
24744 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
24745
24746         [BZ #12907]
24747         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
24748         until it is clear that the information is realy needed.
24749         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
24750
24751 2011-06-22  Andreas Schwab  <schwab@redhat.com>
24752
24753         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
24754
24755 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
24756
24757         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
24758         /sys/devices/system/cpu/online if it is usable.
24759
24760         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
24761         reading the information from the /proc filesystem to once a second.
24762
24763 2011-06-21  Andreas Jaeger  <aj@suse.de>
24764
24765         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
24766         NULL after inclusion of kernel headers.
24767
24768 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
24769
24770         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
24771         calls to internal_setent.
24772
24773         [BZ #12885]
24774         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
24775         addresses using gethostbyname4_r ignore IPv4 addresses.
24776
24777         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
24778         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
24779
24780         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
24781
24782 2011-06-20  David S. Miller  <davem@davemloft.net>
24783
24784         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
24785         inclusions.
24786         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
24787
24788         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
24789         (elf_irel): Use it.
24790         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
24791         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
24792         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
24793         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
24794         * sysdeps/x86_64/dl-irel.h: Likewise.
24795
24796         * elf/dl-runtime.c: Use elf_ifunc_invoke.
24797         * elf/dl-sym.c: Likewise.
24798
24799 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
24800
24801         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
24802         need to dereference resplen2.
24803
24804 2011-06-14  Andreas Schwab  <schwab@redhat.com>
24805
24806         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
24807
24808 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
24809
24810         * Makeconfig: Define vardbdir and inst_vardbdir.
24811         * nss/Makefile: Add rules to install db-Makefile.
24812
24813         * nss/nss_db/db-XXX.c: Cleanup.
24814
24815         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
24816         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
24817         GLIBC_PRIVATE.
24818         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
24819         * nss/makedb.c: Implement -g option to specify that value strings
24820         are generated and should not be added to table iterated over for
24821         get*ent calls.
24822         * nss/nss_db/db-initgroups.c: New file.
24823
24824         * nss/getent.c: Add support for initgroups lookups through getgrouplist
24825         interface.
24826
24827         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
24828         (internal_getgrouplist): Adjust to name change.
24829         Update use_initgroups_entry if this is not the first call.
24830         * nss/databases.def: Add initgroups entry.
24831
24832         * nss/makedb.c (compute_tables): Check result of multiple hash table
24833         sizes to minimize maximum chain length.
24834
24835 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
24836
24837         * Versions.def: Add entry for libnss_db.
24838         * shlib-versions: Likewise.
24839         * nss/Makefile: Add rules to build libnss_db.
24840         * nss/Versions: Add libnss_db information.  Organize libnss_files
24841         entries better.
24842         * nss/db-Makefile: Add gshadow support.  Change rules for the new
24843         makedb progra.  Some minor improvements to generate smaller files.
24844         * nss/nss_db/nss_db.h: Move NSS database header data structures to
24845         here from...
24846         * nss/makedb.c: ...here.
24847         Improve database format to be smaller and require less memory at
24848         runtime.
24849         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
24850         db anymore.
24851         * nss/nss_db/db-netgrp.c: Likewise.
24852         * nss/nss_db/db-open.c: Likewise.
24853         * nss/nss_files/flies-XXX.x: Adjust comments.
24854         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
24855         * nss/nss_files/files-grp.c: Likewise.
24856         * nss/nss_files/files-hosts.c: Likewise.
24857         * nss/nss_files/files-network.c: Likewise.
24858         * nss/nss_files/files-proto.c: Likewise.
24859         * nss/nss_files/files-pwd.c: Likewise.
24860         * nss/nss_files/files-rpc.c: Likewise.
24861         * nss/nss_files/files-service.c: Likewise.
24862         * nss/nss_files/files-sgrp.c: Likewise.
24863         * nss/nss_files/files-spwd.c: Likewise.
24864         * nss/nss_db/db-alias.c: Removed.
24865         * nss/nss_db/dummy-db.h: Removed.
24866
24867 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
24868
24869         * nss/makedb.c: Rewritten to not use database library.
24870         * nss/Makefile: Update to build new makedb program.
24871
24872 2011-06-14  Andreas Jaeger  <aj@suse.de>
24873
24874         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
24875         memset declaration.
24876
24877 2011-06-10  Andreas Schwab  <schwab@redhat.com>
24878
24879         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
24880         tmpbuf.
24881
24882 2011-06-10  Roland McGrath  <roland@hack.frob.com>
24883
24884         * Makerules (shlib.lds): Fail if the linker script comes out empty.
24885         * elf/Makefile ($(objpfx)ld.so): Likewise.
24886
24887         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
24888         Don't list ld.so twice in dependencies.
24889
24890         * posix/bug-regex31.c: Include <stdlib.h>.
24891
24892         * nscd/hstcache.c (cache_addhst): Remove unused variable.
24893
24894         * nis/nss_compat/compat-spwd.c
24895         (getspent_next_nss_netgr): Remove unused variable.
24896         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
24897
24898         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
24899         nonmembers" output to use the right array.
24900
24901         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
24902
24903         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
24904
24905         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
24906         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
24907         * catgets/gencat.c (read_input_file): Likewise.
24908         * locale/programs/locarchive.c (enlarge_archive): Likewise.
24909
24910         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
24911         variable definition inside #if's controlling its use.
24912
24913         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
24914
24915         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
24916
24917         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
24918
24919         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
24920         unreachable code.
24921
24922         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
24923
24924         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
24925         * configure: Regenerated.
24926
24927         * Makerules: Revert last change.
24928         * elf/Makefile: Likewise.
24929
24930 2011-06-09  Roland McGrath  <roland@hack.frob.com>
24931
24932         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
24933         * elf/Makefile ($(objpfx)librtld.os): Likewise.
24934         (reloc-link): Likewise.
24935
24936 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
24937
24938         * elf/Makefile: Add rules to build pldd.
24939         * elf/pldd.c: New file.
24940         * elf/pldd-xx.c: New file.
24941
24942 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
24943
24944         * version.h: Update for 2.15 development version.
24945
24946 2011-06-07  David S. Miller  <davem@davemloft.net>
24947
24948         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
24949         ifuncs.
24950         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
24951         elf_machine_lazy_rel): Likewise.
24952         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
24953         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
24954         elf_machine_lazy_rel): Likewise.
24955         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
24956         dl_hwcap via passed in argument.
24957         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
24958         Likewise.
24959
24960 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
24961
24962         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
24963
24964 2011-06-06  Roland McGrath  <roland@hack.frob.com>
24965
24966         [BZ #12849]
24967         * manual/fdl-1.1.texi: New file, verbatim from:
24968         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
24969         * manual/lgpl-2.1.texi: New file, verbatim from:
24970         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
24971         * manual/Makefile (licenses): New variable, list those new file names.
24972         (texis): Use it.
24973         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
24974
24975         * manual/fdl.texi: File removed.
24976         * manual/lesser.texi: File removed.
24977         * manual/libc.texinfo (Copying, Documentation License):
24978         Use new @include file names, put @appendix directive before @include.
24979
24980 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
24981
24982         [BZ #12841]
24983         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
24984         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
24985         (mq_open): Add __NTH.
24986
24987 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
24988
24989         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
24990         Assume Intel Core i3/i5/i7 processor if AVX is available.
24991
24992 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
24993
24994         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
24995         typo.
24996
24997 2011-05-31  Andreas Schwab  <schwab@redhat.com>
24998
24999         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
25000         memory.  Use alloca_account.  Fix memory leak when retrying.
25001
25002 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
25003
25004         * version.h (RELEASE): Bump for 2.14 release.
25005         * include/features.h (__GLIBC_MINOR__): Bump to 14.
25006
25007         * config.make.in (RANLIB): Remove entry.
25008
25009 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
25010
25011         * po/Makefile (po-sed-cmd): Add ksh to extensions.
25012         (libc.pot): Work around missing support for .ksh extension in xgettext.
25013
25014         [BZ #12684]
25015         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
25016         if both request failed.
25017         (send_dg): In case of server errors clear resplen or *resplen2.
25018
25019         [BZ #12454]
25020         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
25021         when there are multiple maps.
25022         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
25023         (_dl_fini): Remove test here.
25024
25025         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
25026
25027 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
25028
25029         [BZ #12350]
25030         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
25031         bit from old_res_options.
25032         (gaih_inet): Likewise.
25033
25034         [BZ #11099]
25035         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
25036         as signed.
25037
25038         * resolv/res_init.c (res_setoptions): Make the code more compact.
25039
25040         [BZ #11558]
25041         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
25042         set RES_USEVC.
25043
25044         [BZ #11634]
25045         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
25046
25047         * malloc/malloc.h: Mark malloc hook variables as deprecated.
25048
25049         [BZ #11781]
25050         * malloc/malloc.h: Declare malloc hook variables as volatile.
25051
25052         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
25053         in last patch.
25054
25055         [BZ #11799]
25056         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
25057         raise in the comment.
25058         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
25059         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
25060         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
25061
25062 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
25063
25064         [BZ #12811]
25065         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
25066         grow the buffers more if it already has to be sufficient.
25067         (build_wcs_upper_buffer): Likewise.
25068         * posix/regexec.c (check_matching): Likewise.
25069         (clean_state_log_if_needed): Likewise.
25070         (extend_buffers): Don't enlarge buffers beyond size of the input
25071         buffer.
25072         Patches mostly by Emil Wojak <emil@wojak.eu>.
25073         * posix/bug-regex32.c: New file.
25074         * posix/Makefile (tests): Add bug-regex32.
25075
25076         * locale/findlocale.c (_nl_find_locale): Return right away if
25077         _nl_explode_name failed.
25078         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
25079
25080         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
25081
25082         * debug/xtrace.sh: Unify messages.
25083         * malloc/memusage.sh: Likewise.
25084
25085         [BZ #12813]
25086         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
25087         time symbol from vDSO.  Substitute with vsyscall if not available.
25088         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
25089         __vdso_time.
25090
25091         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
25092         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
25093         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
25094         Add sendmmsg and internal_sendmmsg.
25095         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
25096         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
25097         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
25098
25099         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
25100         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
25101         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
25102
25103 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
25104
25105         [BZ #12813]
25106         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
25107         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
25108         available.
25109         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
25110         __vdso_getcpu.
25111
25112         [BZ #12814]
25113         * iconvdata/Makefile (tests): Add bug-iconv9.
25114         * iconvdata/bug-iconv9.c: New file.
25115
25116 2011-05-27  Andreas Schwab  <schwab@redhat.com>
25117
25118         [BZ #12814]
25119         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
25120
25121 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
25122
25123         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
25124         (struct user_regs_struct): Change intcs field back to cs.
25125
25126 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
25127
25128         * po/ja.po: Update from translation team.
25129
25130 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
25131
25132         [BZ #12795]
25133         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
25134         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
25135
25136 2011-05-20  Andreas Schwab  <schwab@redhat.com>
25137
25138         * stdlib/longlong.h: Update from GCC.
25139
25140 2011-05-23  Andreas Schwab  <schwab@redhat.com>
25141
25142         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
25143         parameter name.
25144         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
25145         Add parameter name.
25146         (__sysconf): Pass it down.
25147
25148 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
25149
25150         [BZ #12671]
25151         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
25152         some situations.
25153         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
25154         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
25155         add in in __libc_use_alloca calls.  Adjust callers.
25156         (glob): Use malloc in some situations.
25157
25158         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
25159         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
25160         pltexit.
25161
25162 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
25163
25164         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
25165         and CLOCK_BOOTTIME_ALARM.
25166
25167         [BZ #12782]
25168         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
25169         is returned.
25170
25171         * string/_strerror.c (__strerror_r): Print negative errors as signed
25172         numbers.
25173
25174         [BZ #12777]
25175         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
25176         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
25177         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
25178
25179         * configure.in: Fix typo in redirection and correct removal of test
25180         files in two cases.
25181
25182         [BZ #12788]
25183         * locale/setlocale.c (new_composite_name): Fix test to check for
25184         identical name of all categories.
25185
25186         [BZ #12792]
25187         * libio/filedoalloc.c (local_isatty): New function.
25188         (_IO_file_doallocate): Use local_isatty.
25189         * stdio-common/perror.c (perror): In case a new stream is used
25190         forward the stream error.
25191         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
25192         error flag.
25193
25194 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
25195
25196         [BZ #11869]
25197         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
25198         alloca.
25199         * include/alloca.h (extend_alloca_account): Define.
25200
25201         [BZ #11857]
25202         * posix/regex.h: Fix comments with documentation of user-accessible
25203         fields after compilation and describe correct free'ing of pattern
25204         after re_compile_pattern.
25205         Patch by Reuben Thomas <rrt@sc3d.org>.
25206
25207 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
25208
25209         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
25210         and -mno-altivec to prevent the compiler from using Altivec and/or
25211         VSX instructions when the corresponding registers are not available.
25212
25213 2011-05-19  Andreas Schwab  <schwab@redhat.com>
25214
25215         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
25216
25217 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
25218
25219         * libio/freopen.c (freopen): Use __dup2, not dup2.
25220         * libio/freopen64.c (freopen64): Likewise.
25221
25222 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
25223
25224         [BZ #12775]
25225         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
25226         * math/Makefile (tests): Add test-powl.
25227         (CFLAGS-test-powl.c): Define.
25228         * math/test-powl.c: New file.
25229
25230 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
25231
25232         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
25233
25234 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
25235
25236         [BZ #11837]
25237         * iconvdata/gb18030.c: Update to GB18020-2005.
25238
25239 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
25240
25241         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
25242         RE_SYNTAX_POSIX_AWK): Update to match recent development.
25243         Patch by Aharon Robbins <arnold@skeeve.com>.
25244
25245         [BZ #11892]
25246         * stdlib/putenv.c (putenv): Don't always create copy of the variable
25247         on the stack.
25248
25249         [BZ #11895]
25250         * misc/pselect.c (__pselect): Handle timeout value errors hidden
25251         through underflows.
25252
25253         [BZ #12766]
25254         * misc/error.c (error_at_line): Ensure file_name and old_file_name
25255         point to strings before performing equality test for error_one_per_line
25256         mode.
25257
25258         [BZ #11697]
25259         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
25260
25261         [BZ #11820]
25262         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
25263         (struct user_fpregs_struct): Avoid __uint*_t types.
25264
25265         [BZ #6420]
25266         * malloc/mtrace.c (tr_where): Add additional parameter to point to
25267         symbol info.  Use it instead of calling _dl_addr locally.
25268         (lock_and_info): New function.
25269         (tr_freehook): Call lock_and_info and pass symbol info as additional
25270         parameter to tr_where.
25271         (tr_mallochook): Likewise.
25272         (tr_reallochook): Likewise.
25273         (tr_memalignhook): Likewise.
25274
25275         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
25276         used and couldn't be at all thread-safe.
25277
25278 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
25279
25280         * libio/freopen.c (freopen): Don't close old file descriptor
25281         before the new one is opened.  Instead dup the new file descriptor
25282         to the old one after the new stream is created.
25283         * libio/freopen64.c (freopen64): Likewise.
25284         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
25285         * libio/fileops.c (_IO_new_file_close_it): Handle new
25286         _IO_FLAGS2_NOCLOSE flag.
25287         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
25288         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
25289         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
25290         _IO_FLAGS2_NOCLOSE flag.
25291         * include/unistd.h: Add hidden_proto for dup3.
25292         Define __have_dup3.
25293         * io/dup3.c: Define hidden symbol.
25294         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
25295
25296         [BZ #7101]
25297         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
25298         when an incomplete long option is used.
25299         * posix/tst-getopt_long1.c: New file.
25300         * posix/Makefile (tests): Add tst-getopt_long1.
25301
25302         [BZ #10138]
25303         * scripts/config.guess: Update from autoconf-2.68.
25304         * scripts/config.sub: Likewise.
25305
25306         [BZ #10157]
25307         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
25308         tests into ...
25309         (has_cpuclock): ...this.  New function.
25310         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
25311         macro here based on has_cpuclock code.
25312
25313         [BZ #10149]
25314         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
25315         First byte (not low byte) is now always NUL.
25316         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
25317
25318         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
25319         Use non-cancelable interfaces.
25320
25321         [BZ #9809]
25322         * locale/iso-639.def: Add entry for Sorani.
25323
25324         [BZ #11901]
25325         * include/stdlib.h: Move include protection to the right place.
25326         Define abort_msg_s.  Declare __abort_msg with it.
25327         * stdlib/abort.c (__abort_msg): Adjust type.
25328         * assert/assert.c (__assert_fail_base): New function.  Majority
25329         of code from __assert_fail.  Allocate memory for __abort_msg with
25330         mmap.
25331         (__assert_fail): Now call __assert_fail_base.
25332         * assert/assert-perr.c: Remove bulk of implementation.  Use
25333         __assert_fail_base.
25334         * include/assert.hL Declare __assert_fail_base.
25335         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
25336         mmap.
25337         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
25338
25339 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
25340
25341         [BZ #11952]
25342         [BZ #12453]
25343         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
25344         until all modules are registered in the DTV.
25345         * elf/Makefile: Add rules to build and run tst-tls19.
25346         * elf/tst-tls19.c: New file.
25347         * elf/tst-tls19mod1.c: New file.
25348         * elf/tst-tls19mod2.c: New file.
25349         * elf/tst-tls19mod3.c: New file.
25350         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
25351
25352         [BZ #12083]
25353         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
25354         correctly.
25355
25356         [BZ #12601]
25357         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
25358         two-byte sequence errors.
25359         * iconvdata/Makefile (tests): Add bug-iconv8.
25360         * iconvdata/bug-iconv8.c: New file.
25361
25362         [BZ #12626]
25363         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
25364         buf2 definition.
25365
25366         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
25367
25368         [BZ #12432]
25369         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
25370         (dummy_getcfa): New function.
25371         (init): Get _Unwind_GetCFA address, use dummy if not found.
25372         (backtrace_helper): In recursion check, also check whether CFA changes.
25373         (__backtrace): Completely initialize arg.
25374
25375         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
25376         storing incomplete byte sequence in state object.  Avoid testing for
25377         guaranteed too small input if we know there is enough data available.
25378
25379 2011-05-11  Andreas Schwab  <schwab@redhat.com>
25380
25381         * Makeconfig (+link-pie): Indent.
25382         * Rules (binaries-pie): Define if $(have-fpie) and
25383         $(build-shared).
25384         (binaries-shared): Also filter out $(binaries-pie).
25385         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
25386         * nscd/Makefile (others-pie): Add nscd.
25387         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
25388         ($(objpfx)nscd): Remove command override.
25389         * login/Makefile (others-pie): Add pt_chown.
25390         ($(objpfx)pt_chown): Remove command override.
25391         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
25392         remove command overrides.
25393
25394 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
25395
25396         * libio/tst_putwc.c: Fix error messages.
25397
25398         [BZ #12724]
25399         * libio/fileops.c (_IO_new_file_close_it): Always flush when
25400         currently writing and seek to current position when not.
25401         * libio/Makefile (tests): Add bug-fclose1.
25402         * libio/bug-fclose1.c: New file.
25403
25404 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
25405
25406         [BZ #12511]
25407         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
25408         don't set DF_1_NODELETE here.
25409         (do_lookup_x): When entering new entry test for copy relocation
25410         and if necessary set DF_1_NODELETE flag.
25411         * elf/tst-unique4.cc: New file.
25412         * elf/tst-unique4.h: New file.
25413         * elf/tst-unique4lib.cc: New file.
25414         * elf/Makefile: Add rules to build and run tst-unique4.
25415         Patch by Piotr Bury <pbury@goahead.com>.
25416
25417 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
25418
25419         [BZ #12052]
25420         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
25421
25422         [BZ #12625]
25423         * misc/mntent_r.c (addmntent): Flush the stream after the output
25424
25425         [BZ #12393]
25426         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
25427         (is_trusted_path_normalize): Skip initial colon.  Append slash
25428         to empty buffer.  Duplicate is_trusted_path code but allow
25429         constructed patch to be prefix.
25430         (is_dst): Allow $ORIGIN followed by /.
25431         (_dl_dst_substitute): Correct clearing of check_for_trusted.
25432         Correct testing of result of is_trusted_path_normalize
25433         (decompose_rpath): Fix warning.
25434
25435 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
25436
25437         [BZ #11257]
25438         * grp/initgroups.c (internal_getgrouplist): When we found the service
25439         list through the initgroups entry in nsswitch.conf do not always
25440         continue on a successful lookup.  Don't always use the
25441         __nss_group_database value if it is set.
25442         * nss/nsswitch.conf (initgroups): Change action for successful db
25443         lookup to continue for compatibility.
25444
25445 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
25446
25447         [BZ #11532]
25448         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
25449         and CP774 modules.
25450         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
25451         and CP774 modules.
25452         * iconvdata/tst-tables.sh: Likewise.
25453         * iconvdata/cp770.c: New file.
25454         * iconvdata/cp771.c: New file.
25455         * iconvdata/cp772.c: New file.
25456         * iconvdata/cp773.c: New file.
25457         * iconvdata/cp774.c: New file.
25458         * iconvdata/testdata/CP770: New file.
25459         * iconvdata/testdata/CP770..UTF8: New file.
25460         * iconvdata/testdata/CP771: New file.
25461         * iconvdata/testdata/CP771..UTF8: New file.
25462         * iconvdata/testdata/CP772: New file.
25463         * iconvdata/testdata/CP772..UTF8: New file.
25464         * iconvdata/testdata/CP773: New file.
25465         * iconvdata/testdata/CP773..UTF8: New file.
25466         * iconvdata/testdata/CP774: New file.
25467         * iconvdata/testdata/CP774..UTF8: New file.
25468
25469         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
25470         END CHARMAP line.
25471         * iconvdata/gen-8bit-gap.sh: Likewise.
25472         * iconvdata/gen-8bit.sh: Likewise.
25473
25474         * locale/iso-639.def: Add ary entry.
25475
25476         [BZ #11258]
25477         * locale/C-translit.h.in: Add U20A1 transliteration.
25478
25479         [BZ #12178]
25480         * locale/iso-639.def: Add wae entry.
25481         Patch by Kevin Bortis <bortis@translate-wae.ch>.
25482
25483         [BZ #12545]
25484         * locale/programs/localedef.c (construct_output_path): Use ssize_t
25485         for n.
25486
25487         [BZ #12711]
25488         * locale/C-translit.h.in: Add entry for U20B9.
25489         Patch by pravin.d.s@gmail.com.
25490
25491 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
25492
25493         [BZ #12713]
25494         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
25495         ENAMETOOLONG use generic getcwd.
25496         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
25497         in rtld.  Use *stat64.
25498         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
25499         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
25500         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
25501         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
25502         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
25503         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
25504         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
25505         __fstatat64 macros.
25506         * include/dirent.h: Add libc_hidden_proto for rewinddir.
25507         * dirent/rewinddir.c: Add libc_hidden_def.
25508         * sysdeps/mach/hurd/rewinddir.c: Likewise.
25509         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
25510
25511         * include/dirent.h (__alloc_dir): Add flags parameter.
25512         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
25513         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
25514         __alloc_dir.
25515         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
25516         from fdopendir if O_CLOEXEC is already set.
25517
25518 2011-03-15  Alan Modra  <amodra@gmail.com>
25519
25520         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
25521         l_tls_firstbyte_offset non-zero.  Save padding offset in
25522         l_tls_firstbyte_offset for later use.
25523         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
25524         freeing static tls block.
25525
25526 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
25527
25528         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
25529         where #ifdef was intended.  The intent is to prevent ARG_MAX from
25530         being defined by the kernel headers.
25531
25532 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
25533
25534         [BZ #12734]
25535         * resolv/resolv.h: Define RES_NOTLDQUERY.
25536         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
25537         no-tld-query and set RES_NOTLDQUERY.
25538         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
25539         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
25540         modern BIND to search name as TLD unless forbidden.
25541
25542 2011-05-07  Petr Baudis  <pasky@suse.cz>
25543             Ulrich Drepper  <drepper@gmail.com>
25544
25545         [BZ #12393]
25546         * elf/dl-load.c (fillin_rpath): Move trusted path check...
25547         (is_trusted_path): ...to here.
25548         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
25549         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
25550         using is_trusted_path_normalize() in setuid scripts.
25551
25552 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
25553
25554         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
25555         __BEGIN/__END_DECLS.
25556
25557 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
25558
25559         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
25560         NSS_STATUS_NOTFOUND if no record was found.
25561
25562 2011-05-05  Andreas Schwab  <schwab@redhat.com>
25563
25564         * sunrpc/Makefile (headers): Add rpc/netdb.h.
25565         (headers-not-in-tirpc): Remove rpc/netdb.h
25566         * resolv/netdb.h: Revert last change.
25567
25568 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
25569
25570         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
25571         circular dependency between libgcc.a and libc.a.
25572
25573 2011-05-05  Andreas Schwab  <schwab@redhat.com>
25574
25575         * resolv/netdb.h: Don't include <rpc/netdb.h>.
25576         * nis/Makefile: Don't install rpcsvc/*.
25577         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
25578         instead of <rpc/types.h>.
25579         (MAXHOSTNAMELEN): Define.
25580
25581 2011-05-03  Andreas Schwab  <schwab@redhat.com>
25582
25583         * elf/ldconfig.c (add_dir): Don't crash on empty path.
25584
25585 2011-04-28  Maciej Babinski  <mbabinski@google.com>
25586
25587         [BZ #12714]
25588         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
25589         gethostbyname4_r when IPv6 results are possible.
25590
25591 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
25592
25593         [BZ #12723]
25594         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
25595         _PC_PIPE_BUF handling.
25596
25597 2011-04-30  Bruno Haible  <bruno@clisp.org>
25598
25599         [BZ #12717]
25600         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
25601         * resolv/netdb.h (getnameinfo): Change type of flags parameter
25602         to 'int'.
25603         * inet/getnameinfo.c (getnameinfo): Likewise.
25604
25605 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
25606
25607         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
25608         to groups setting in database lookup.
25609         * nss/nsswitch.conf: Add initgroups entry.
25610
25611 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
25612
25613         [BZ #12685]
25614         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
25615         mode string.
25616         Patch by Eric Blake <eblake@redhat.com>.
25617
25618 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
25619
25620         * sunrpc/Makefile (need-export-routines): Add svc_run.
25621         (routines): Remove svc_run.
25622         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
25623         * sunrpc/clnt_perr.c (clnt_perrno): Export.
25624         * sunrpc/svc_run.c (svc_run): Likewise.
25625         * sunrpc/svc_udp.c (svcudp_create): Likewise.
25626
25627 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
25628
25629         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
25630         problem in reallocation in last patch.
25631
25632 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
25633
25634         * sunrpc/Makefile: Move inclusion of Rules.
25635
25636 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
25637
25638         * nss/nss_files/files-initgroups.c: New file.
25639         * nss/Makefile (libnss_files-routines): Add files-initgroups.
25640         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
25641         _nss_files_initgroups_dyn.
25642
25643 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
25644
25645         * elf/elf.h (R_ARM_IRELATIVE): Define.
25646
25647 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
25648
25649         * po/ru.po: Update from translation team.
25650
25651 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
25652
25653         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
25654         dependencies.
25655
25656 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
25657
25658         [BZ #12653]
25659         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
25660         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
25661         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
25662         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
25663         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
25664
25665 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
25666
25667         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
25668         differing bytes.
25669         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
25670         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
25671         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
25672
25673 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
25674
25675         [BZ #12420]
25676         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
25677         storing it.
25678         * stdlib/bug-getcontext.c: New file.
25679         * stdlib/Makefile: Add rules to build and run bug-getcontext.
25680
25681 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
25682
25683         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
25684         instructions into .machine "z9-109".
25685         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
25686         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
25687
25688 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
25689
25690         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
25691         between environment variables and auxiliary vector.
25692
25693 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
25694
25695         * Makefile: Add rules to build linkobj/libc.so.
25696         * include/libc-symbols.h: Define libc_hidden_nolink.
25697         * include/rpc/auth.h: Mark functions which are to be hidden.
25698         * include/rpc/auth_des.h: Likewise.
25699         * include/rpc/auth_unix.h: Likewise.
25700         * include/rpc/clnt.h: Likewise.
25701         * include/rpc/des_crypt.h: Likewise.
25702         * include/rpc/key_prot.h: Likewise.
25703         * include/rpc/pmap_clnt.h: Likewise.
25704         * include/rpc/pmap_prot.h: Likewise.
25705         * include/rpc/pmap_rmt.h: Likewise.
25706         * include/rpc/rpc_msg.h: Likewise.
25707         * include/rpc/svc.h: Likewise.
25708         * include/rpc/svc_auth.h: Likewise.
25709         * include/rpc/xdr.h: Likewise.
25710         * nis/Makefile: Link all DSOs against linkobj/libc.so.
25711         * nss/Makefile: Likewise.
25712         * sunrpc/Makefile: Don't install headers.  Build library with normal
25713         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
25714         * sunrpc/auth_des.c: Hide exported symbols by default, export some
25715         for the compat linking library.  Remove use of INTDEF/INTUSE.
25716         * sunrpc/auth_none.c: Likewise.
25717         * sunrpc/auth_unix.c: Likewise.
25718         * sunrpc/authdes_prot.c: Likewise.
25719         * sunrpc/authuxprot.c: Likewise.
25720         * sunrpc/clnt_gen.c: Likewise.
25721         * sunrpc/clnt_perr.c: Likewise.
25722         * sunrpc/clnt_raw.c: Likewise.
25723         * sunrpc/clnt_simp.c: Likewise.
25724         * sunrpc/clnt_tcp.c: Likewise.
25725         * sunrpc/clnt_udp.c: Likewise.
25726         * sunrpc/clnt_unix.c: Likewise.
25727         * sunrpc/des_crypt.c: Likewise.
25728         * sunrpc/des_soft.c: Likewise.
25729         * sunrpc/get_myaddr.c: Likewise.
25730         * sunrpc/key_call.c: Likewise.
25731         * sunrpc/key_prot.c: Likewise.
25732         * sunrpc/netname.c: Likewise.
25733         * sunrpc/pm_getmaps.c: Likewise.
25734         * sunrpc/pm_getport.c: Likewise.
25735         * sunrpc/pmap_clnt.c: Likewise.
25736         * sunrpc/pmap_prot.c: Likewise.
25737         * sunrpc/pmap_prot2.c: Likewise.
25738         * sunrpc/pmap_rmt.c: Likewise.
25739         * sunrpc/publickey.c: Likewise.
25740         * sunrpc/rpc_cmsg.c: Likewise.
25741         * sunrpc/rpc_common.c: Likewise.
25742         * sunrpc/rpc_dtable.c: Likewise.
25743         * sunrpc/rpc_prot.c: Likewise.
25744         * sunrpc/rpc_thread.c: Likewise.
25745         * sunrpc/rtime.c: Likewise.
25746         * sunrpc/svc.c: Likewise.
25747         * sunrpc/svc_auth.c: Likewise.
25748         * sunrpc/svc_authux.c: Likewise.
25749         * sunrpc/svc_raw.c: Likewise.
25750         * sunrpc/svc_run.c: Likewise.
25751         * sunrpc/svc_simple.c: Likewise.
25752         * sunrpc/svc_tcp.c: Likewise.
25753         * sunrpc/svc_udp.c: Likewise.
25754         * sunrpc/svc_unix.c: Likewise.
25755         * sunrpc/svcauth_des.c: Likewise.
25756         * sunrpc/xcrypt.c: Likewise.
25757         * sunrpc/xdr.c: Likewise.
25758         * sunrpc/xdr_array.c: Likewise.
25759         * sunrpc/xdr_float.c: Likewise.
25760         * sunrpc/xdr_intXX_t.c: Likewise.
25761         * sunrpc/xdr_mem.c: Likewise.
25762         * sunrpc/xdr_rec.c: Likewise.
25763         * sunrpc/xdr_ref.c: Likewise.
25764         * sunrpc/xdr_sizeof.c: Likewise.
25765         * sunrpc/xdr_stdio.c: Likewise.
25766
25767 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
25768
25769         [BZ #12650]
25770         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
25771         * sysdeps/ia64/dl-tls.h: Likewise.
25772         * sysdeps/powerpc/dl-tls.h: Likewise.
25773         * sysdeps/s390/dl-tls.h: Likewise.
25774         * sysdeps/sh/dl-tls.h: Likewise.
25775         * sysdeps/sparc/dl-tls.h: Likewise.
25776         * sysdeps/x86_64/dl-tls.h: Likewise.
25777         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
25778
25779 2011-03-14  Andreas Schwab  <schwab@redhat.com>
25780
25781         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
25782         rpath element also skip the following colon.
25783         (expand_dynamic_string_token): Add is_path parameter and pass
25784         down to DL_DST_REQUIRED and _dl_dst_substitute.
25785         (decompose_rpath): Call expand_dynamic_string_token with
25786         non-zero is_path.  Ignore empty rpaths.
25787         (_dl_map_object_from_fd): Call expand_dynamic_string_token
25788         with zero is_path.
25789
25790 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
25791
25792         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
25793         Make cancelable.
25794
25795 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
25796
25797         [BZ #12655]
25798         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
25799         Patch by Filipe David Manana <fdmanana@apache.org>.
25800
25801 2011-04-07  Andreas Schwab  <schwab@redhat.com>
25802
25803         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
25804         Maintain aligned stack.
25805         (CHECK_RSP): Remove unused macro.
25806
25807 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
25808
25809         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
25810         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
25811
25812 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
25813
25814         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
25815
25816         * include/features.h: Mention __USE_XOPEN2K8 in comment.
25817
25818 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
25819
25820         [BZ #12518]
25821         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
25822         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
25823         * sysdeps/x86_64/memmove.c: New file.
25824         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
25825         (memcpy): Renamed to ...
25826         (__new_memcpy): This.
25827         (memcpy): Provide GLIBC_2_14 memcpy.
25828         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
25829         (memcpy): Provide GLIBC_2_2_5 memcpy.
25830
25831 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
25832
25833         [BZ #12631]
25834         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
25835
25836 2011-03-30  Andreas Schwab  <schwab@redhat.com>
25837
25838         * misc/syncfs.c: New file.
25839         * misc/Makefile (routines): Add syncfs.
25840         * posix/unistd.h: Declare syncfs.
25841         * sysdeps/unix/syscalls.list: Add syncfs.
25842
25843 2011-04-01  Andreas Schwab  <schwab@redhat.com>
25844
25845         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
25846         open_by_handle_at.
25847         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
25848         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
25849         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
25850         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
25851         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
25852         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
25853         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
25854
25855 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
25856
25857         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
25858         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
25859         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
25860         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
25861         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
25862         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
25863         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
25864
25865         * io/Makefile: Compile fallocate.c, fallocate64.c, and
25866         sync_file_range.c with -fexceptions.
25867         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
25868         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
25869         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
25870         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
25871         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
25872         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
25873         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
25874         sync_file_range as cancellation point
25875         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
25876         now a wrapper around __call_sync_file_range with cancellation handling.
25877         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
25878         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
25879         function name to __call_sync_file_range.
25880         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
25881         Add call_sync_file_range.
25882
25883 2011-04-01  Andreas Schwab  <schwab@redhat.com>
25884
25885         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
25886         bits/timex.h.
25887
25888 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
25889
25890         * iconv/iconv.h: Fix typo in comment.
25891         * io/fcntl.h: Likewise.
25892         * libio/stdio.h: Likewise.
25893         * posix/spawn.h: Likewise.
25894         * posix/unistd.h: Likewise.
25895         * stdlib/stdlib.h: Likewise.
25896         * time/time.h: Likewise.
25897         * wcsmbs/wchar.h: Likewise.
25898
25899         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
25900         open_by_handle): Add.
25901         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
25902         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
25903         Augment a few comments.
25904         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
25905         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
25906         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
25907         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
25908         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
25909         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
25910         open_by_handle.
25911
25912         * io/fcntl.h (AT_EMPTY_PATH): Define.
25913
25914 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
25915
25916         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
25917         * sysdeps/unix/sysv/linux/bits/time.h: New file.
25918         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
25919         to...
25920         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
25921         * Versions.def: Add GLIBC_2.14.
25922         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
25923         Export.
25924
25925 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
25926
25927         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
25928         round counter.
25929         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
25930
25931 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
25932
25933         [BZ #12597]
25934         * string/test-strncmp.c (do_page_test): New function.
25935         (check2): Likewise.
25936         (test_main): Call check2.
25937         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
25938
25939 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
25940
25941         [BZ #12587]
25942         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
25943         Handle cache information in CPU leaf 4.
25944         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
25945
25946 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
25947
25948         [BZ #12583]
25949         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
25950         character representation.
25951         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
25952
25953 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
25954
25955         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
25956         END(__isnan) to END(__isnanf) to match function entry point/label
25957         EALIGN(__isnanf,...).
25958
25959 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
25960
25961         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
25962
25963 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
25964
25965         [BZ #12510]
25966         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
25967         copy from the symbol referenced in the relocation to initialize the
25968         used variable.
25969         Patch by Piotr Bury <pbury@goahead.com>.
25970         * elf/Makefile: Add rules to build and tst-unique3.
25971         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
25972         * elf/tst-unique3.cc: New file.
25973         * elf/tst-unique3.h: New file.
25974         * elf/tst-unique3lib.cc: New file.
25975         * elf/tst-unique3lib2.cc: New file.
25976
25977         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
25978
25979 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
25980
25981         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
25982         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
25983         to _start.
25984
25985 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
25986
25987         * elf/dl-load.c (_dl_map_object): If we are looking for the first
25988         to-be-loaded object along a path to loader is ld.so.
25989
25990 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
25991             Ulrich Drepper  <drepper@gmail.com>
25992
25993         * sysdeps/x86_64/memset.S: After aligning destination, code
25994         branches to different locations depending on the value of
25995         misalignment, when multiarch is enabled. Fix this.
25996
25997 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
25998
25999         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
26000         Set _x86_64_preferred_memory_instruction for AMD processsors.
26001         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
26002         Set bit_Prefer_SSE_for_memop for AMD processors.
26003
26004 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
26005
26006         * libio/fmemopen.c (fmemopen): Optimize a bit.
26007
26008 2011-03-03  Andreas Schwab  <schwab@redhat.com>
26009
26010         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
26011
26012 2011-03-03  Roland McGrath  <roland@redhat.com>
26013
26014         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
26015
26016 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
26017
26018         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
26019         __bzero_ultra1 instead of __memset_ultra1.
26020
26021 2011-02-23  Andreas Schwab  <schwab@redhat.com>
26022             Ulrich Drepper  <drepper@gmail.com>
26023
26024         [BZ #12509]
26025         * include/link.h (struct link_map): Add l_orig_initfini.
26026         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
26027         returning unsuccessfully.
26028         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
26029         close of a file loaded at startup, restore the original l_initfini
26030         list.
26031         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
26032         list, store the pointer.
26033         * elf/Makefile ($(objpfx)noload-mem): New rule.
26034         (noload-ENV): Define.
26035         (tests): Add $(objpfx)noload-mem.
26036         * elf/noload.c: Include <memcheck.h>.
26037         (main): Call mtrace.  Close all opened handles.
26038
26039 2011-02-17  Andreas Schwab  <schwab@redhat.com>
26040
26041         [BZ #12454]
26042         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
26043         dependencies are missing.
26044
26045 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26046
26047         Fix __if_freereq crash: Unlike the generic version which uses free,
26048         Hurd needs munmap.
26049         * sysdeps/mach/hurd/ifreq.h: New file.
26050
26051 2011-01-27  Petr Baudis  <pasky@suse.cz>
26052             Ulrich Drepper  <drepper@gmail.com>
26053
26054         [BZ 12445]#
26055         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
26056         to extend_alloca().
26057         * stdio-common/bug23.c: New file.
26058         * stdio-common/Makefile (tests): Add bug23.
26059
26060 2010-09-28  Andreas Schwab  <schwab@redhat.com>
26061             Ulrich Drepper  <drepper@gmail.com>
26062
26063         [BZ #12489]
26064         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
26065         before performing relro protection.  At old place add assertion
26066         to make sure nothing changed.
26067
26068 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
26069             Glauber de Oliveira Costa  <glommer@gmail.com>
26070
26071         * elf/elf.h: Add new ARM TLS relocs.
26072
26073 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
26074
26075         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
26076         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
26077         cast from r3.
26078         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
26079         'tests' variable.
26080         * sysdeps/wordsize-64/tst-writev.c: New file.
26081
26082 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
26083
26084         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
26085         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
26086         insns in _dl_start to prevent a TOC reference before relocs are
26087         resolved.
26088
26089 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
26090
26091         [BZ #12469]
26092         * Makeconfig: Remove RANLIB definition.
26093         * Makerules: Don't use RANLIB.
26094         * aclocal.m4: Remove ranlib test.
26095         * configure.in: No need to check for ranlib.
26096         * elf/rtld-Rules: Don't use RANLIB.
26097
26098 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26099
26100         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
26101         protection macro.
26102         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
26103         inclusion protection macro.
26104
26105         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
26106         SIGRTMIN and SIGRTMAX and print information in that case only when
26107         SIGRTMIN is defined.
26108
26109 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
26110
26111         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
26112         arginfo fn returning -1.
26113
26114         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
26115         and thousands string is zero terminated.
26116
26117 2011-02-03  Andreas Schwab  <schwab@redhat.com>
26118
26119         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
26120         sysdeps/unix/sysv/linux/bits/socket.h.
26121
26122 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26123
26124         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
26125         (__CPU_COUNT): Remove old macros.
26126         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
26127         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
26128         (__CPU_ALLOC, __CPU_FREE): Add macros.
26129         (__sched_cpualloc, __sched_cpufree): Add declarations.
26130
26131 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
26132
26133         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
26134         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
26135         * nscd/aicache.c (addhstaiX): Return timeout of added value.
26136         (readdhstai): Return value of addhstaiX call.
26137         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
26138         (addgrbyX): Return value returned by cache_addgr.
26139         (readdgrbyname): Return value returned by addgrbyX.
26140         (readdgrbygid): Likewise.
26141         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
26142         (addpwbyX): Return value returned by cache_addpw.
26143         (readdpwbyname): Return value returned by addhstbyX.
26144         (readdpwbyuid): Likewise.
26145         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
26146         (addservbyX): Return value returned by cache_addserv.
26147         (readdservbyname): Return value returned by addservbyX:
26148         (readdservbyport): Likewise.
26149         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
26150         (addhstbyX): Return value returned by cache_addhst.
26151         (readdhstbyname): Return value returned by addhstbyX.
26152         (readdhstbyaddr): Likewise.
26153         (readdhstbynamev6): Likewise.
26154         (readdhstbyaddrv6): Likewise.
26155         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
26156         (readdinitgroups): Return value returned by addinitgroupsX.
26157         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
26158         (prune_cache): Keep track of timeout value of re-added entries.
26159         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
26160         * nscd/nscd.h: Adjust prototypes of readd* functions.
26161
26162 2011-02-04  Roland McGrath  <roland@redhat.com>
26163
26164         * nis/nis_server.c (nis_servstate): Use the right name for 0.
26165         (nis_stats): Likewise.
26166         * nis/nis_modify.c (nis_modify): Likewise.
26167         * nis/nis_remove.c (nis_remove): Likewise.
26168         * nis/nis_add.c (nis_add): Likewise.
26169
26170         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
26171
26172         * posix/fnmatch_loop.c: Add some consts.
26173
26174         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
26175
26176 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
26177
26178         [BZ #12460]
26179         * config.make.in (config-cflags-novzeroupper): Define.
26180         * configure.in: Substitute libc_cv_cc_novzeroupper.
26181         * elf/Makefile (AVX-CFLAGS): Define.
26182         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
26183         (CFLAGS-tst-auditmod4a.c): Likewise.
26184         (CFLAGS-tst-auditmod4b.c): Likewise.
26185         (CFLAGS-tst-auditmod6b.c): Likewise.
26186         (CFLAGS-tst-auditmod6c.c): Likewise.
26187         (CFLAGS-tst-auditmod7b.c): Likewise.
26188         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
26189
26190 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
26191
26192         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
26193         function to the callback.
26194         Patch partly by Jiri Olsa <jolsa@redhat.com>.
26195
26196 2011-02-02  Andreas Schwab  <schwab@redhat.com>
26197
26198         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
26199         of errno.
26200
26201 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
26202
26203         [BZ #11724]
26204         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
26205         of constructors.
26206         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
26207         of destructors.
26208         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
26209
26210         [BZ #11724]
26211         * elf/Makefile: Add rules to build and run new test.
26212         * elf/tst-initorder.c: New file.
26213         * elf/tst-initorder.exp: New file.
26214         * elf/tst-initordera1.c: New file.
26215         * elf/tst-initordera2.c: New file.
26216         * elf/tst-initordera3.c: New file.
26217         * elf/tst-initordera4.c: New file.
26218         * elf/tst-initorderb1.c: New file.
26219         * elf/tst-initorderb2.c: New file.
26220         * elf/tst-order-a1.c: New file.
26221         * elf/tst-order-a2.c: New file.
26222         * elf/tst-order-a3.c: New file.
26223         * elf/tst-order-a4.c: New file.
26224         * elf/tst-order-b1.c: New file.
26225         * elf/tst-order-b2.c: New file.
26226         * elf/tst-order-main.c: New file.
26227         New test case by George Gensure <werkt0@gmail.com>.
26228
26229 2010-10-01  Andreas Schwab  <schwab@redhat.com>
26230
26231         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
26232         decoding ACE if AI_CANONIDN.
26233
26234 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
26235
26236         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
26237
26238 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
26239
26240         * version.h (RELEASE): Bump for 2.13 release.
26241         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
26242
26243         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
26244
26245         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
26246         MADV_NOHUGEPAGE.
26247         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
26248         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
26249         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
26250         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
26251         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
26252         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
26253
26254         * posix/getconf.c: Update copyright year.
26255         * catgets/gencat.c: Likewise.
26256         * csu/version.c: Likewise.
26257         * debug/catchsegv.sh: Likewise.
26258         * debug/xtrace.sh: Likewise.
26259         * elf/ldconfig.c: Likewise.
26260         * elf/ldd.bash.in: Likewise.
26261         * elf/sprof.c (print_version): Likewise.
26262         * iconv/iconv_prog.c: Likewise.
26263         * iconv/iconvconfig.c: Likewise.
26264         * locale/programs/locale.c: Likewise.
26265         * locale/programs/localedef.c: Likewise.
26266         * malloc/memusage.sh: Likewise.
26267         * malloc/mtrace.pl: Likewise.
26268         * nscd/nscd.c (print_version): Likewise.
26269         * nss/getent.c: Likewise.
26270
26271         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
26272         PF_CAIF, and PF_ALG.
26273         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
26274
26275 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
26276
26277         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
26278         (modules-names): Use them.
26279         (ifunc-test-modules, ifunc-pie-tests): Define.
26280         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
26281         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
26282         (test-extras): Likewise.
26283         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
26284         $(compile-command.c).
26285         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
26286         (all-built-dso): Define.
26287         (check-textrel.out, check-execstack.out): Depend on it.
26288
26289         * configure.in: Don't override --enable-multi-arch.
26290
26291 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
26292
26293         [BZ #6812]
26294         * nscd/hstcache.c (tryagain): Define.
26295         (cache_addhst): Return tryagain not notfound for temporary errors.
26296         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
26297         failed.
26298
26299 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
26300
26301         [BZ #10563]
26302         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
26303         to make the syscall.
26304         * sysdeps/unix/sysv/linux/setgroups.c: New file.
26305
26306         [BZ #12378]
26307         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
26308         and fall back to matching as normal character if the string ends before
26309         the matching ']' is found.  This is what POSIX requires.
26310         * posix/testfnm.c: Adjust test result.
26311         * posix/globtest.sh: Adjust test result.  Add new test.
26312         * posix/tst-fnmatch.input: Likewise.
26313         * posix/tst-fnmatch2.c: Add new test.
26314
26315 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
26316
26317         * elf/Makefile (check-execstack): Revert last change.  Depend on
26318         check-execstack.h.
26319         (check-execstack.h): New target.
26320         (generated): Add check-execstack.h.
26321         * elf/check-execstack.c: Include "check-execstack.h".
26322         (main): Revert last change.
26323         (handle_file): Return zero if GNU_STACK is absent and
26324         DEFAULT_STACK_PERMS doesn't include PF_X.
26325
26326 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
26327
26328         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
26329         in child fails because the descriptor is already closed.
26330         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
26331         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
26332         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
26333
26334         [BZ #12397]
26335         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
26336         syscall.
26337
26338         [BZ #10484]
26339         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
26340         temporary buffer used to handle multi lookups locally.
26341         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
26342
26343 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
26344
26345         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
26346         loader is ld.so.
26347
26348 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
26349
26350         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
26351         alignment for SSE2.
26352
26353 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
26354
26355         [BZ #12394]
26356         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
26357         characters.  When rounding increased number of integer digits recompute
26358         number of groups.
26359         * stdio-common/tst-grouping.c: New file.
26360         * stdio-common/Makefile: Add rules to build and run tst-grouping.
26361
26362 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
26363
26364         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
26365         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
26366
26367         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
26368         void.
26369         * bits/select.h: Likewise.
26370
26371 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
26372
26373         * po/ja.po: Update from translation team.
26374
26375 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
26376
26377         [BZ #11155]
26378         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
26379         implementation just like for lxstat, fxstatat, et al.
26380
26381 2010-12-27  Jim Meyering  <meyering@redhat.com>
26382
26383         [BZ #12348]
26384         * posix/regexec.c (build_trtable): Return failure indication upon
26385         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
26386
26387 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
26388
26389         [BZ #12201]
26390         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
26391         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
26392         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
26393         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
26394
26395         [BZ #12207]
26396         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
26397
26398         [BZ #12204]
26399         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
26400         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
26401
26402 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
26403
26404         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
26405         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
26406         script has SORT_BY_INIT_PRIORITY.
26407         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
26408         NO_CTORS_DTORS_SECTIONS is defined.
26409         * elf/soinit.c: Likewise.
26410         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
26411         NO_CTORS_DTORS_SECTIONS is defined.
26412         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
26413         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
26414         * sysdeps/sh/init-first.c: Likewise.
26415         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
26416
26417 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
26418
26419         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
26420         always use the slow path.
26421
26422 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
26423
26424         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
26425         similar rule which adds the sysdep directories to the header search in
26426         order to pick up the correct platform stackinfo.h.
26427         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
26428         perform test if it is, otherwise return successfully without testing.
26429         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
26430         DEFAULT_STACK_PERMS define in stackinfo.h.
26431         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
26432         defined in stackinfo.h.
26433         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
26434         DEFAULT_STACK_PERMS defined in stackinfo.h.
26435         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
26436         * sysdeps/ia64/stackinfo.h: Likewise.
26437         * sysdeps/s390/stackinfo.h: Likewise.
26438         * sysdeps/sh/stackinfo.h: Likewise.
26439         * sysdeps/sparc/stackinfo.h: Likewise.
26440         * sysdeps/x86_64/stackinfo.h: Likewise.
26441         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
26442         PF_X for powerpc64.  Retain PF_X for powerpc32.
26443
26444 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
26445
26446         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
26447         accurately.
26448         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
26449         GETDENTS_64BIT_ALIGNED.
26450
26451 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
26452
26453         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
26454
26455 2010-12-10  Andreas Schwab  <schwab@redhat.com>
26456
26457         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
26458         _GNU_SOURCE.
26459
26460         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
26461         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
26462         Remove __restrict.
26463         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
26464         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
26465
26466 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
26467
26468         [BZ #11655]
26469         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
26470         are initialized.
26471
26472 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
26473
26474         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
26475
26476 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
26477
26478         * po/it.po: Update from translation team.
26479
26480 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
26481
26482         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
26483         unused codes.
26484
26485 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
26486
26487         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
26488
26489 2010-11-24  Andreas Schwab  <schwab@redhat.com>
26490
26491         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
26492         specially.
26493         (gaih_getanswer_slice): Likewise.
26494
26495 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
26496
26497         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
26498
26499 2010-05-31  Petr Baudis  <pasky@suse.cz>
26500
26501         [BZ #11149]
26502         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
26503         silently even in the chroot mode.
26504
26505 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
26506
26507         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
26508         last patch a bit.  Pretty printing
26509
26510 2010-05-31  Petr Baudis <pasky@suse.cz>
26511
26512         [BZ #10085]
26513         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
26514         initialization of skip_initgroups_dyn.
26515
26516 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
26517
26518         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
26519         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
26520
26521 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
26522
26523         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
26524
26525 2010-11-11  Andreas Schwab  <schwab@redhat.com>
26526
26527         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
26528         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
26529         (tst-fnmatch-ENV): Set MALLOC_TRACE.
26530         ($(objpfx)tst-fnmatch-mem): New rule.
26531         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
26532         * posix/tst-fnmatch.c (main): Call mtrace.
26533
26534 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
26535
26536         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
26537         Support Intel processor model 6 and model 0x2c.
26538
26539 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
26540
26541         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
26542           signed comparison.
26543
26544 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
26545
26546         [BZ #12205]
26547         * string/test-strncasecmp.c (check_result): New function.
26548         (do_one_test): Use it.
26549         (check1): New function.
26550         (test_main): Use it.
26551         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
26552         Support strcasecmp and strncasecmp.
26553
26554 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
26555
26556         [BZ #12194]
26557         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
26558         * sysdeps/x86_64/bits/byteswap.h: Likewise.
26559
26560 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
26561
26562         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
26563         IFUNC support.
26564         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
26565         memset-x86-64.
26566         * sysdeps/x86_64/multiarch/bzero.S: New file.
26567         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
26568         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
26569         * sysdeps/x86_64/multiarch/memset.S: New file.
26570         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
26571         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
26572         Set bit_Prefer_SSE_for_memop for Intel processors.
26573         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
26574         Define.
26575         (index_Prefer_SSE_for_memop): Define.
26576         (HAS_PREFER_SSE_FOR_MEMOP): Define.
26577
26578 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
26579
26580         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
26581         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
26582
26583 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
26584
26585         [BZ #12191]
26586         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
26587         (__x86_64_raw_data_cache_size_half): Likewise.
26588         (__x86_64_raw_shared_cache_size): Likewise.
26589         (__x86_64_raw_shared_cache_size_half): Likewise.
26590
26591         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
26592         (__x86_64_raw_data_cache_size_half): Likewise.
26593         (__x86_64_raw_shared_cache_size): Likewise.
26594         (__x86_64_raw_shared_cache_size_half): Likewise.
26595         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
26596         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
26597         and __x86_64_raw_shared_cache_size_half.  Round
26598         __x86_64_data_cache_size_half, __x86_64_data_cache_size
26599         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
26600         to multiple of 256 bytes.
26601
26602 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
26603
26604         [BZ #12167]
26605         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
26606         of inacessible symlinks.  Verify result of symlink before returning it.
26607         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
26608         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
26609
26610 2010-10-28  Erich Ritz  <erichritz@gmail.com>
26611
26612         * math/math.h (isinf): Fix typo in comment.
26613
26614 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
26615
26616         * po/da.po: Update from translation team.
26617
26618 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
26619
26620         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
26621         is added to the list.
26622
26623 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
26624             Ulrich Drepper  <drepper@gmail.com>
26625
26626         * elf/dl-object.c (_dl_new_object): Don't append the new object to
26627         the global list here.  Move code to...
26628         (_dl_add_to_namespace_list): ...here.  New function.
26629         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
26630         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
26631         * elf/dl-load.c (lose): Don't remove the element from the list.
26632         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
26633         (_dl_map_object): Likewise.
26634
26635 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
26636
26637         [BZ #12159]
26638         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
26639         into all bytes of SSE register.
26640         Patch by Richard Li <richardpku@gmail.com>.
26641
26642 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
26643
26644         [BZ #12140]
26645         * malloc/malloc.c (_int_free): Fill correct number of bytes when
26646         perturbing.
26647
26648 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
26649
26650         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
26651         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
26652         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
26653         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
26654         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
26655         submachine.
26656         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
26657
26658 2010-10-22  Andreas Schwab  <schwab@redhat.com>
26659
26660         * include/dlfcn.h (__RTLD_SECURE): Define.
26661         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
26662         mode & __RTLD_SECURE instead.
26663         (open_path): Rename preloaded parameter to secure.
26664         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
26665         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
26666         * elf/dl-deps.c (openaux): Likewise.
26667         * elf/rtld.c (struct map_args): Remove is_preloaded.
26668         (map_doit): Don't use it.
26669         (dl_main): Likewise.
26670         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
26671         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
26672
26673 2010-09-09  Andreas Schwab  <schwab@redhat.com>
26674
26675         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
26676         (sysd-rules-targets): Remove duplicates.
26677         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
26678         rtld-%.$o dependency.
26679
26680 2010-10-18  Andreas Schwab  <schwab@redhat.com>
26681
26682         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
26683         _dl_map_object do it.
26684
26685 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
26686
26687         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
26688         fast fma builtins, define the macros in the C99 standard.
26689         (FP_FAST_FMAF): Likewise.
26690         (FP_FAST_FMAL): Likewise.
26691         * sysdeps/x86_64/bits/mathdef.h: Likewise.
26692
26693         * bits/mathdef.h: Update copyright year.
26694         * sysdeps/powerpc/bits/mathdef.h: Likewise.
26695
26696 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
26697
26698         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
26699         builtins, define the macros in the C99 standard.
26700         (FP_FAST_FMAF): Likewise.
26701         (FP_FAST_FMAL): Likewise.
26702         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
26703         multiply/add.
26704         (FP_FAST_FMAF): Likewise.
26705
26706 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
26707
26708         [BZ #3268]
26709         * math/libm-test.inc (fma_test): Some new testcases.
26710         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
26711         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
26712         y and infinite z.  Do multiplication by C already in long double.
26713         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
26714         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
26715         y and infinite z.  Do bitwise or of inexact bit into u.d.
26716         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
26717         * sysdeps/i386/fpu/s_fmaf.S: Removed.
26718         * sysdeps/i386/fpu/s_fma.S: Removed.
26719         * sysdeps/i386/fpu/s_fmal.S: Removed.
26720
26721 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
26722
26723         [BZ #3268]
26724         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
26725         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
26726         computation is not scheduled after fetestexcept.  Fix value
26727         of minimum denormal long double.
26728
26729 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
26730
26731         [BZ #3268]
26732         * math/libm-test.inc (fma_test): Add some more tests.
26733         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
26734         correctly.
26735
26736 2010-10-15  Andreas Schwab  <schwab@redhat.com>
26737
26738         * scripts/data/localplt-s390-linux-gnu.data: New file.
26739         * scripts/data/localplt-s390x-linux-gnu.data: New file.
26740
26741 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
26742
26743         [BZ #3268]
26744         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
26745         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
26746         instead of dbl-64.
26747         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
26748         inlines.
26749         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
26750         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
26751         if one of x and y is very large and the other is subnormal.
26752         * sysdeps/s390/fpu/s_fmaf.c: New file.
26753         * sysdeps/s390/fpu/s_fma.c: New file.
26754         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
26755         * sysdeps/powerpc/fpu/s_fma.S: New file.
26756         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
26757         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
26758         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
26759
26760 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
26761
26762         [BZ #3268]
26763         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
26764         fma tests.
26765         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
26766         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
26767         * sysdeps/i386/i686/multiarch/s_fma.c: Include
26768         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
26769         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
26770         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
26771         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
26772
26773 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
26774
26775         [BZ #12078]
26776         * posix/regcomp.c (parse_branch): One more memory leak plugged.
26777         * posix/bug-regex31.input: Add test case.
26778
26779 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
26780
26781         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
26782         * posix/bug-regex31.input: New file.
26783
26784         [BZ #12078]
26785         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
26786         (parse_sub_exp): Fix last change, use postorder.
26787
26788         * posix/bug-regex31.c: New file.
26789         * posix/Makefile: Add rules to build and run bug-regex31.
26790
26791         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
26792
26793         [BZ #12078]
26794         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
26795
26796         [BZ #12108]
26797         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
26798         to have entries in sys_siglist.
26799
26800         [BZ #12093]
26801         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
26802         be NULL.
26803
26804 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
26805
26806         [BZ #3268]
26807         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
26808         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
26809         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
26810         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
26811         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
26812         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
26813         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
26814         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
26815         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
26816         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
26817         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
26818         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
26819         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
26820         * math/ftestexcept.c (fetestexcept): Likewise.
26821         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
26822         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
26823         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
26824         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
26825         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
26826         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
26827         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
26828
26829 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
26830
26831         [BZ #12107]
26832         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
26833         newline.
26834
26835 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
26836
26837         * string/bug-strstr1.c: New file.
26838         * string/Makefile: Add rules to build and run bug-strstr1.
26839
26840 2010-10-05  Eric Blake  <eblake@redhat.com>
26841
26842         [BZ #12092]
26843         * string/str-two-way.h (two_way_long_needle): Always clear memory
26844         when skipping input due to the shift table.
26845
26846 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
26847
26848         [BZ #12005]
26849         * malloc/mcheck.c: Handle large requests.
26850
26851         [BZ #12077]
26852         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
26853         for strncmp and strncasecmp.
26854         * string/stratcliff.c: Add tests for strcmp and strncmp.
26855         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
26856
26857 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
26858
26859         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
26860         __set_fpscr.
26861
26862 2010-09-30  Andreas Jaeger  <aj@suse.de>
26863
26864         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
26865         (CGROUP_SUPER_MAGIC): Define.
26866         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
26867         Handle btrfs and cgroup file systems.
26868         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
26869         Likewise.
26870
26871 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
26872
26873         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
26874         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
26875
26876 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
26877
26878         [BZ #12067]
26879         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
26880         trying to locate the ELF header.
26881
26882 2010-09-27  Andreas Schwab  <schwab@redhat.com>
26883
26884         [BZ #11611]
26885         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
26886         Mask out sign-bit copies when constructing f_fsid.
26887
26888 2010-09-24  Petr Baudis <pasky@suse.cz>
26889
26890         * debug/stack_chk_fail_local.c: Add missing licence exception.
26891         * debug/warning-nop.c: Likewise.
26892
26893 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
26894
26895         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
26896         implementing getdents64 using getdents syscall, set d_type if
26897         __ASSUME_GETDENTS32_D_TYPE.
26898
26899 2010-09-16  Andreas Schwab  <schwab@redhat.com>
26900
26901         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
26902         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
26903
26904 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
26905
26906         [BZ #12037]
26907         * posix/unistd.h: Undo change of feature selection for ftruncate from
26908         2010-01-11.
26909
26910 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
26911
26912         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
26913         detection.
26914
26915 2010-09-20  Andreas Schwab  <schwab@redhat.com>
26916
26917         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
26918         fanotify_mark.
26919         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
26920
26921 2010-09-14  Andreas Schwab  <schwab@redhat.com>
26922
26923         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
26924         variables after CHECK_SP call.
26925         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
26926
26927 2010-09-13  Andreas Schwab  <schwab@redhat.com>
26928             Ulrich Drepper  <drepper@redhat.com>
26929
26930         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
26931         re-relocationg ld.so.
26932         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
26933         _dl_init_paths call.
26934         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
26935         here anymore.
26936
26937 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
26938
26939         * resolv/res_init.c (__res_vinit): Count the default server we added.
26940
26941 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
26942             Ulrich Drepper  <drepper@redhat.com>
26943
26944         [BZ #11968]
26945         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
26946         (____longjmp_chk): Use %ebx for saving value across system call.
26947         Add unwind info.
26948
26949 2010-09-06  Andreas Schwab  <schwab@redhat.com>
26950
26951         * manual/Makefile: Don't mix pattern rules with normal rules.
26952
26953 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
26954
26955         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
26956         operation.
26957         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
26958         * libio/iofopncook.c (_IO_cookie_init): Likewise.
26959         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
26960         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
26961         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
26962         Likewise.
26963
26964 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
26965
26966         [BZ #11979]
26967         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
26968         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
26969
26970 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
26971
26972         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
26973         * sysdeps/x86_64/addmul_1.S: Likewise.
26974         * sysdeps/x86_64/lshift.S: Likewise.
26975         * sysdeps/x86_64/mul_1.S: Likewise.
26976         * sysdeps/x86_64/rshift.S: Likewise.
26977         * sysdeps/x86_64/sub_n.S: Likewise.
26978         * sysdeps/x86_64/submul_1.S: Likewise.
26979
26980 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26981
26982         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
26983         Define __sched_param instead of SCHED_* and sched_param when
26984         <bits/sched.h> is included with __need_schedparam defined.
26985         * bits/sched.h [__need_schedparam]
26986         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
26987         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
26988         (__defined_schedparam): Define to 1.
26989         (__sched_param): New structure, identical to sched_param.
26990         (__need_schedparam): Undefine.
26991
26992 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
26993
26994         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
26995         (epoll_create1): Declare.
26996
26997         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
26998
26999 2010-08-31  Andreas Schwab  <schwab@redhat.com>
27000
27001         [BZ #7066]
27002         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
27003         shifting retval into place.
27004
27005 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
27006
27007         * nis/rpcsvc/nis.h: Update copyright notice.
27008         * nis/rpcsvc/nis.x: Likewise.
27009         * nis/rpcsvc/nis_callback.h: Likewise.
27010         * nis/rpcsvc/nis_callback.x: Likewise.
27011         * nis/rpcsvc/nis_object.x: Likewise.
27012         * nis/rpcsvc/nis_tags.h: Likewise.
27013         * nis/rpcsvc/yp.h: Likewise.
27014         * nis/rpcsvc/yp.x: Likewise.
27015         * nis/rpcsvc/ypupd.h: Likewise.
27016         * nis/yp_xdr.c: Likewise.
27017         * nis/ypupdate_xdr.c: Likewise.
27018
27019         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
27020         mainly the body of pmap_getport.  Add parameters to specify timeouts.
27021         (pmap_getport): Use __libc_rpc_getport.
27022         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
27023         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
27024         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
27025
27026 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
27027
27028         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
27029         fanotify_mark.
27030
27031 2010-08-27  Roland McGrath  <roland@redhat.com>
27032
27033         * sysdeps/i386/i686/multiarch/Makefile
27034         (CFLAGS-varshift.c): New variable.
27035
27036 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
27037
27038         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
27039         * sysdeps/i386/i686/multiarch/varshift.c: New file.
27040
27041         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
27042
27043         * sysdeps/x86_64/strlen.S: Minimal code improvement.
27044
27045 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
27046
27047         * sysdeps/x86_64/strlen.S: Unroll the loop.
27048         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
27049         strlen-sse2 strlen-sse2-bsf.
27050         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
27051         __strlen_no_bsf if bit_Slow_BSF is set.
27052         (__strlen_sse42): Removed.
27053         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
27054         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
27055
27056 2010-08-25  Roland McGrath  <roland@redhat.com>
27057
27058         * sysdeps/x86_64/multiarch/varshift.S: File removed.
27059         * sysdeps/x86_64/multiarch/varshift.c: New file.
27060         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
27061         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
27062         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
27063         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
27064
27065 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
27066
27067         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
27068         strlen-sse2 strlen-sse2-bsf.
27069         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
27070         __strlen_sse2_bsf if bit_Slow_BSF is unset.
27071         (__strlen_sse2): Removed.
27072         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
27073         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
27074         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
27075         bit_Slow_BSF for Atom.
27076         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
27077         (index_Slow_BSF): Define.
27078         (HAS_SLOW_BSF): Define.
27079
27080 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
27081
27082         [BZ #10851]
27083         * resolv/res_init.c (__res_vinit): When no server address at all
27084         is given default to loopback.
27085
27086 2010-08-24  Roland McGrath  <roland@redhat.com>
27087
27088         * configure.in: Remove config-name.h generation.
27089         * configure: Regenerated.
27090         * config-name.in: File removed.
27091         * scripts/config-uname.sh: New file.
27092         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
27093         ($(objdir)config-name.h): New target.
27094
27095         * sunrpc/rpc_parse.h: Avoid nested comment.
27096
27097 2010-08-24  Richard Henderson  <rth@redhat.com>
27098             Ulrich Drepper  <drepper@redhat.com>
27099             H.J. Lu  <hongjiu.lu@intel.com>
27100
27101         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
27102         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
27103         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
27104         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
27105         _mm_alignr_epi8 with _mm_loadu_si128.
27106         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
27107         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
27108         (__m128i_shift_right): Removed.
27109         * sysdeps/i386/i686/multiarch/varshift.h: New file.
27110         * sysdeps/i386/i686/multiarch/varshift.S: New file.
27111         * sysdeps/x86_64/multiarch/varshift.h: New file.
27112         * sysdeps/x86_64/multiarch/varshift.S: New file.
27113
27114 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
27115
27116         * configure.in: Move assembler checks to before sysdep dir checking.
27117
27118 2010-08-20  Petr Baudis  <pasky@suse.cz>
27119
27120         * LICENSES: Sync the sunrpc license.
27121
27122 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
27123
27124         * sunrpc/auth_des.c: Update copyright notice once again.
27125         * sunrpc/auth_none.c: Likewise.
27126         * sunrpc/auth_unix.c: Likewise.
27127         * sunrpc/authdes_prot.c: Likewise.
27128         * sunrpc/authuxprot.c: Likewise.
27129         * sunrpc/bindrsvprt.c: Likewise.
27130         * sunrpc/clnt_gen.c: Likewise.
27131         * sunrpc/clnt_perr.c: Likewise.
27132         * sunrpc/clnt_raw.c: Likewise.
27133         * sunrpc/clnt_simp.c: Likewise.
27134         * sunrpc/clnt_tcp.c: Likewise.
27135         * sunrpc/clnt_udp.c: Likewise.
27136         * sunrpc/clnt_unix.c: Likewise.
27137         * sunrpc/des_crypt.c: Likewise.
27138         * sunrpc/des_soft.c: Likewise.
27139         * sunrpc/get_myaddr.c: Likewise.
27140         * sunrpc/getrpcport.c: Likewise.
27141         * sunrpc/key_call.c: Likewise.
27142         * sunrpc/key_prot.c: Likewise.
27143         * sunrpc/openchild.c: Likewise.
27144         * sunrpc/pm_getmaps.c: Likewise.
27145         * sunrpc/pm_getport.c: Likewise.
27146         * sunrpc/pmap_clnt.c: Likewise.
27147         * sunrpc/pmap_prot.c: Likewise.
27148         * sunrpc/pmap_prot2.c: Likewise.
27149         * sunrpc/pmap_rmt.c: Likewise.
27150         * sunrpc/rpc/auth.h: Likewise.
27151         * sunrpc/rpc/auth_unix.h: Likewise.
27152         * sunrpc/rpc/clnt.h: Likewise.
27153         * sunrpc/rpc/des_crypt.h: Likewise.
27154         * sunrpc/rpc/key_prot.h: Likewise.
27155         * sunrpc/rpc/netdb.h: Likewise.
27156         * sunrpc/rpc/pmap_clnt.h: Likewise.
27157         * sunrpc/rpc/pmap_prot.h: Likewise.
27158         * sunrpc/rpc/pmap_rmt.h: Likewise.
27159         * sunrpc/rpc/rpc.h: Likewise.
27160         * sunrpc/rpc/rpc_des.h: Likewise.
27161         * sunrpc/rpc/rpc_msg.h: Likewise.
27162         * sunrpc/rpc/svc.h: Likewise.
27163         * sunrpc/rpc/svc_auth.h: Likewise.
27164         * sunrpc/rpc/types.h: Likewise.
27165         * sunrpc/rpc/xdr.h: Likewise.
27166         * sunrpc/rpc_clntout.c: Likewise.
27167         * sunrpc/rpc_cmsg.c: Likewise.
27168         * sunrpc/rpc_common.c: Likewise.
27169         * sunrpc/rpc_cout.c: Likewise.
27170         * sunrpc/rpc_dtable.c: Likewise.
27171         * sunrpc/rpc_hout.c: Likewise.
27172         * sunrpc/rpc_main.c: Likewise.
27173         * sunrpc/rpc_parse.c: Likewise.
27174         * sunrpc/rpc_parse.h: Likewise.
27175         * sunrpc/rpc_prot.c: Likewise.
27176         * sunrpc/rpc_sample.c: Likewise.
27177         * sunrpc/rpc_scan.c: Likewise.
27178         * sunrpc/rpc_scan.h: Likewise.
27179         * sunrpc/rpc_svcout.c: Likewise.
27180         * sunrpc/rpc_tblout.c: Likewise.
27181         * sunrpc/rpc_util.c: Likewise.
27182         * sunrpc/rpc_util.h: Likewise.
27183         * sunrpc/rpcinfo.c: Likewise.
27184         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
27185         * sunrpc/rpcsvc/key_prot.x: Likewise.
27186         * sunrpc/rpcsvc/klm_prot.x: Likewise.
27187         * sunrpc/rpcsvc/mount.x: Likewise.
27188         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
27189         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
27190         * sunrpc/rpcsvc/rex.x: Likewise.
27191         * sunrpc/rpcsvc/rstat.x: Likewise.
27192         * sunrpc/rpcsvc/rusers.x: Likewise.
27193         * sunrpc/rpcsvc/sm_inter.x: Likewise.
27194         * sunrpc/rpcsvc/spray.x: Likewise.
27195         * sunrpc/rpcsvc/yppasswd.x: Likewise.
27196         * sunrpc/rtime.c: Likewise.
27197         * sunrpc/svc.c: Likewise.
27198         * sunrpc/svc_auth.c: Likewise.
27199         * sunrpc/svc_authux.c: Likewise.
27200         * sunrpc/svc_raw.c: Likewise.
27201         * sunrpc/svc_run.c: Likewise.
27202         * sunrpc/svc_simple.c: Likewise.
27203         * sunrpc/svc_tcp.c: Likewise.
27204         * sunrpc/svc_udp.c: Likewise.
27205         * sunrpc/svc_unix.c: Likewise.
27206         * sunrpc/svcauth_des.c: Likewise.
27207         * sunrpc/xcrypt.c: Likewise.
27208         * sunrpc/xdr.c: Likewise.
27209         * sunrpc/xdr_array.c: Likewise.
27210         * sunrpc/xdr_float.c: Likewise.
27211         * sunrpc/xdr_mem.c: Likewise.
27212         * sunrpc/xdr_rec.c: Likewise.
27213         * sunrpc/xdr_ref.c: Likewise.
27214         * sunrpc/xdr_sizeof.c: Likewise.
27215         * sunrpc/xdr_stdio.c: Likewise.
27216
27217         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
27218         handling.
27219
27220 2010-08-19  Andreas Schwab  <schwab@redhat.com>
27221
27222         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
27223
27224 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
27225
27226         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
27227         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
27228         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
27229         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
27230         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
27231         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
27232         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
27233         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
27234         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
27235         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
27236         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
27237         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
27238         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
27239         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
27240
27241 2010-07-26  Anton Blanchard  <anton@samba.org>
27242
27243         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
27244         * malloc/arena.c (heap_trim): Likewise.
27245
27246 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
27247
27248         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
27249         here.  Not...
27250         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
27251         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
27252
27253 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
27254
27255         * sysdeps/i386/elf/Makefile: New file.
27256
27257 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
27258
27259         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
27260         from fanotify_init.
27261         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
27262         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
27263
27264 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
27265
27266         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
27267         of strncasecmp_l.
27268         * sysdeps/multiarch/strcmp.S: Likewise.
27269
27270 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
27271
27272         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
27273         strncase_l-nonascii.
27274         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
27275         Add strncase_l-ssse3.
27276         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
27277         * sysdeps/x86_64/strcmp.S: Likewise.
27278         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
27279         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
27280         * sysdeps/x86_64/strncase.S: New file.
27281         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
27282         * sysdeps/x86_64/strncase_l.S: New file.
27283         * string/Makefile (strop-tests): Add strncasecmp.
27284         * string/test-strncasecmp.c: New file.
27285
27286         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
27287         warning.
27288
27289         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
27290         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
27291
27292 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
27293
27294         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
27295
27296 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
27297
27298         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
27299         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
27300         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
27301
27302 2010-05-01  Alan Modra  <amodra@gmail.com>
27303
27304         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
27305         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
27306         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
27307         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
27308         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
27309         tidying.  Don't tail-call __sigjmp_save for static lib.
27310         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
27311         save location.
27312         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
27313         (CALL_MCOUNT): Add eh info, and nop after bl.
27314         (TAIL_CALL_SYSCALL_ERROR): New macro.
27315         (PSEUDO_RET): Use it.
27316         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
27317         Correct save location of integer regs and cr.
27318         (_dl_profile_resolve): Correct cr save location.  Delete nops
27319         after bl when SHARED.  Reduce cfi size a little by better
27320         placement of cfi directives.
27321         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
27322         make a stack frame.  Instead use parm save area as a temp.
27323         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
27324         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
27325         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
27326         Don't make a stack frame for parent, use parm save area.
27327         Increase child stack frame to 112 bytes.  Don't save unused reg,
27328         and adjust reg usage.  Set up cfi on error recovery and
27329         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
27330         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
27331         (__makecontext): Add dummy nop after jump to exit.
27332         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
27333         Use correct parm save area and cr save, reduce stack frame.
27334         Correct cfi for possible PSEUDO_RET frame setup.
27335         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
27336         Branch to local label emitted by PSEUDO_RET rather than
27337         __syscall_error.
27338
27339 2010-08-12  Andreas Schwab  <schwab@redhat.com>
27340
27341         [BZ #11904]
27342         * locale/programs/locale.c (print_assignment): New function.
27343         (show_locale_vars): Use it.
27344
27345 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
27346
27347         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
27348         field.
27349         (struct statfs64): Likewise.
27350         (_STATFS_F_FLAGS): Define.
27351         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
27352         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
27353         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
27354         (ST_VALID): Define locally.
27355         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
27356         __statvfs_getflags, use the provided value.
27357         * sysdeps/unix/sysv/linux/kernel-features.h: Define
27358         __ASSUME_STATFS_F_FLAGS.
27359
27360         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
27361
27362         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
27363         Add sys/fanotify.h.
27364         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
27365         fanotify_mask for GLIBC_2.13.
27366         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
27367         fanotify_init and fanotify_mark.
27368         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
27369         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
27370
27371         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
27372         Add prlimit.
27373         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
27374         prlimit64 for GLIBC_2.13.
27375         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
27376         prlimit64.
27377         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
27378         syscall.
27379         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
27380         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
27381         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
27382         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
27383         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
27384         add prlimit alias.
27385         * sysdeps/unix/sysv/linux/prlimit.c: New file.
27386
27387         [BZ #11903]
27388         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
27389         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
27390
27391         * nss/Makefile: Add rules to build and run tst-nss-test1.
27392         * shlib-versions: Add entry for libnss_test1.
27393         * nss/nss_test1.c: New file.
27394         * nss/tst-nss-test1.c: New file.
27395
27396         * nss/nsswitch.c (__nss_database_custom): Define new variable.
27397         (__nss_configure_lookup): Set appropriate entry in
27398         __nss_configure_lookup to true.
27399         * nss/nsswitch.h: Define enum with indeces of databases in
27400         databases and __nss_database_custom arrays.  Declare
27401         __nss_database_custom.
27402         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
27403         to avoid using nscd when custom rules are installed.
27404         * nss/getXXbyYY_r.c: Likewise.
27405         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
27406
27407         * nss/nss_files/files-parse.c: Whitespace fixes.
27408
27409 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
27410
27411         [BZ #11883]
27412         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
27413         * posix/fnmatch_loop.c: Likewise.
27414
27415 2010-07-17  Andi Kleen  <ak@linux.intel.com>
27416
27417         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
27418         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
27419         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
27420         * Versions.def [GLIBC_2.13]: Add.
27421
27422 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
27423
27424         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
27425         Also fail if tpwd after pwuid call is NULL.
27426
27427 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
27428
27429         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
27430         when converting to ms.
27431
27432 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
27433
27434         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
27435         EOPNOTSUPP errors with ENOTTY.
27436         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
27437         EOPNOTSUPP errors with ENOTTY.
27438
27439 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
27440
27441         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
27442         Add strcasecmp_l-ssse3.
27443         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
27444         strcasecmp.
27445         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
27446         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
27447         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
27448
27449 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
27450
27451         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
27452
27453         * string/Makefile (strop-tests): Add strcasecmp.
27454         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
27455         strcasecmp_l-nonascii.
27456         (gen-as-const-headers): Add locale-defines.sym.
27457         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
27458         * sysdeps/x86_64/strcasecmp.S: New file.
27459         * sysdeps/x86_64/strcasecmp_l.S: New file.
27460         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
27461         * sysdeps/x86_64/locale-defines.sym: New file.
27462         * string/test-strcasecmp.c: New file.
27463
27464         * string/test-strcasestr.c: Test both ends of the range of characters.
27465         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
27466
27467 2010-07-29  Roland McGrath  <roland@redhat.com>
27468
27469         [BZ #11856]
27470         * manual/locale.texi (Yes-or-No Questions): Fix example code.
27471
27472 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
27473
27474         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
27475         for ld.so.
27476
27477 2010-07-27  Andreas Schwab  <schwab@redhat.com>
27478
27479         * manual/memory.texi (Malloc Tunable Parameters): Document
27480         M_PERTURB.
27481
27482 2010-07-26  Roland McGrath  <roland@redhat.com>
27483
27484         [BZ #11840]
27485         * configure.in (-fgnu89-inline check): Set and substitute
27486         gnu89_inline, not libc_cv_gnu89_inline.
27487         * configure: Regenerated.
27488         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
27489
27490 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
27491
27492         * string/test-strnlen.c: New file.
27493         * string/Makefile (strop-tests): Add strnlen.
27494         * string/tester.c (test_strnlen): Add a few more test cases.
27495         * string/tst-strlen.c: Better error reporting.
27496
27497         * sysdeps/x86_64/strnlen.S: New file.
27498
27499 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
27500
27501         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
27502         lower-latency instructions.
27503
27504 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
27505
27506         * string/test-strcasestr.c: New file.
27507         * string/test-strstr.c: New file.
27508         * string/Makefile (strop-tests): Add strstr and strcasestr.
27509         * string/str-two-way.h: Don't undefine MAX.
27510         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
27511
27512 2010-07-21  Andreas Schwab  <schwab@redhat.com>
27513
27514         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
27515         strcasestr-nonascii.
27516         (CFLAGS-strcasestr-nonascii.c): Define.
27517         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
27518         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
27519         Remove unused attribute.
27520
27521 2010-07-20  Roland McGrath  <roland@redhat.com>
27522
27523         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
27524         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
27525         ld.so.cache was broken.  With it, there is no way to disable dsocaps
27526         like LD_HWCAP_MASK can disable hwcaps.
27527
27528 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
27529
27530         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
27531
27532 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
27533
27534         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
27535         call in strcasestr.
27536         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
27537         __strcasestr_sse42_nonascii.
27538         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
27539         strcasestr-nonascii.c.
27540         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
27541
27542 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
27543
27544         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
27545         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
27546         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
27547         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
27548
27549 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
27550
27551         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
27552         fcntl.
27553
27554 2010-07-06  Andreas Schwab  <schwab@redhat.com>
27555
27556         [BZ #11577]
27557         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
27558         dl_signal_cerror.
27559
27560 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
27561
27562         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
27563         _PC_PIPE_BUF using F_GETPIPE_SZ.
27564
27565 2010-07-05  Roland McGrath  <roland@redhat.com>
27566
27567         * manual/arith.texi (Rounding Functions): Fix rint description
27568         implicit in round description.
27569
27570 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
27571
27572         * elf/Makefile: Fix linking for a few tests to make recent linker
27573         happy.
27574
27575 2010-06-30  Andreas Schwab  <schwab@redhat.com>
27576
27577         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
27578         $(common-objpfx)libc_nonshared.a.
27579
27580 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
27581
27582         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
27583         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
27584         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
27585         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
27586         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
27587         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
27588         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
27589         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
27590         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
27591         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
27592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
27593         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
27594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
27595         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
27596         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
27597         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
27598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
27599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
27600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
27601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
27602         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
27603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
27604         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
27605         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
27606         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
27607         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
27608         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
27609         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
27610         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
27611         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
27612         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
27613         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
27614         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
27615         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
27616         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
27617         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
27618         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
27619         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
27620         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
27621         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
27622         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
27623         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
27624         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
27625         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
27626         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
27627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
27628         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
27629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
27630
27631 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
27632
27633         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
27634         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
27635         * string/memmove.c (memmove): Renamed to ...
27636         (MEMMOVE): ...this.  Default to memmove.
27637         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
27638         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
27639         (END_CHK): Define.
27640         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
27641         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
27642         mempcpy-ssse3-back memmove-ssse3-back.
27643         * sysdeps/x86_64/multiarch/bcopy.S: New file .
27644         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
27645         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
27646         * sysdeps/x86_64/multiarch/memcpy.S: New file.
27647         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
27648         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
27649         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
27650         * sysdeps/x86_64/multiarch/memmove.c: New file.
27651         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
27652         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
27653         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
27654         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
27655         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
27656         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
27657         Define.
27658         (index_Fast_Copy_Backward): Define.
27659         (HAS_ARCH_FEATURE): Define.
27660         (HAS_FAST_REP_STRING): Define.
27661         (HAS_FAST_COPY_BACKWARD): Define.
27662
27663 2010-06-21  Andreas Schwab  <schwab@redhat.com>
27664
27665         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
27666         Restore proper fallback handling.
27667
27668 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
27669
27670         [BZ #11701]
27671         * posix/group_member.c (__group_member): Correct checking loop.
27672
27673         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
27674         OOM in getpwuid_r correctly.  Return error number when the caller
27675         should return, otherwise -1.
27676         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
27677         call returning > 0 value.
27678         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
27679
27680 2010-06-07  Andreas Schwab  <schwab@redhat.com>
27681
27682         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
27683         libc_nonshared.a from targets in modules-names.
27684
27685 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
27686
27687         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
27688         requires it.
27689
27690 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
27691
27692         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
27693         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
27694         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
27695         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
27696
27697 2010-06-02  Andreas Schwab  <schwab@redhat.com>
27698
27699         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
27700
27701 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
27702
27703         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
27704         and F_GETPIPE_SZ.
27705         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
27706         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
27707         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
27708         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
27709         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
27710         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
27711
27712 2010-06-14  Roland McGrath  <roland@redhat.com>
27713
27714         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
27715
27716 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
27717
27718         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
27719         __REDIRECT followed by __THROW.
27720         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
27721         * posix/getopt.h (getopt): Likewise.
27722
27723 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
27724
27725         * hurd/lookup-at.c (__file_name_lookup_at): Accept
27726         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
27727         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
27728         in AT_FLAGS.
27729         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
27730         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
27731
27732 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
27733
27734         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
27735
27736 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
27737
27738         [BZ #11640]
27739         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
27740         Properly check family and model.
27741
27742 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
27743
27744         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
27745
27746 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
27747
27748         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
27749
27750 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
27751
27752         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
27753         symbol reference.
27754
27755 2010-05-19  Andreas Schwab  <schwab@redhat.com>
27756
27757         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
27758         symbol reference.
27759
27760 2010-05-21  Andreas Schwab  <schwab@redhat.com>
27761
27762         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
27763         and internal_recvmmsg.
27764         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
27765         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
27766         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
27767         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
27768
27769         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
27770         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
27771         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
27772
27773 2010-05-20  Andreas Schwab  <schwab@redhat.com>
27774
27775         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
27776
27777 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
27778
27779         POWER7 optimizations.
27780         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
27781         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
27782
27783 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
27784
27785         * version.h: Update for 2.13 development version.
27786
27787 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
27788
27789         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
27790         exceptions.  Return 0.
27791
27792 2010-05-07  Roland McGrath  <roland@redhat.com>
27793
27794         * elf/ldconfig.c (main): Add a const.
27795
27796 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
27797
27798         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
27799         (args_options): Add no-idn option.
27800         (ahosts_keys_int): Add idn_flags to ai_flags.
27801         (parse_option): Handle 'i' option to clear idn_flags.
27802
27803         * malloc/malloc.c (_int_free): Possible race in the most recently
27804         added check.  Only act on the data if no current modification
27805         happened.
27806
27807 See ChangeLog.17 for earlier changes.