ChangeLog

   1 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/unix/sysv/i386/time.S: Remove file.
   4
   5         * sysdeps/unix/fxstat.c: Remove file.
   6         * sysdeps/unix/xstat.c: Likewise.
   7         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
   8
   9         * sysdeps/unix/sysv/sigaction.c: Remove file.
  10
  11         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
  12         (sysdep_headers): Remove variable.
  13         [termio.h not in sysdep_headers] (generated): Likewise.
  14         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
  15         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
  16         * sysdeps/unix/sysv/tcdrain.c: Likewise.
  17         * sysdeps/unix/sysv/tcflow.c: Likewise.
  18         * sysdeps/unix/sysv/tcflush.c: Likewise.
  19         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
  20         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
  21         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
  22         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
  23         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
  24
  25         * sysdeps/unix/siglist.c: Remove file.
  26
  27         * sysdeps/unix/getppid.S: Remove file.
  28
  29         * sysdeps/unix/mkdir.c: Remove file.
  30         * sysdeps/unix/rmdir.c: Likewise.
  31
  32 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
  33
  34         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
  35         ERR_MAX value.
  36         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
  37         errlist-compat value.
  38
  39 2012-04-18  David S. Miller  <davem@davemloft.net>
  40
  41         * sysdeps/generic/memcopy.h (reg_char): Delete.
  42         * debug/strcat_chk.c: Use char, not reg_char.
  43         * debug/strcpy_chk.c: Likewise.
  44         * debug/strncat_chk.c: Likewise.
  45         * debug/strncpy_chk.c: Likewise.
  46         * string/memchr.c: Likewise.
  47         * string/memrchr.c: Likewise.
  48         * string/rawmemchr.c: Likewise.
  49         * string/strcat.c: Likewise.
  50         * string/strchr.c: Likewise.
  51         * string/strchrnul.c: Likewise.
  52         * string/strcmp.c: Likewise.
  53         * string/strcpy.c: Likewise.
  54         * string/strncat.c: Likewise.
  55         * string/strncmp.c: Likewise.
  56         * string/strncpy.c: Likewise.
  57
  58 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  59
  60         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
  61         __builtin_memcopy is called when src and dest ranges are known to not
  62         overlap.
  63
  64 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  65
  66         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
  67         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
  68         fwd_align_merge macro call.
  69         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
  70         bwd_align_merge macro call.
  71         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
  72
  73 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  74
  75         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
  76         bwd_align_merge macros.
  77         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
  78         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
  79         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
  80
  81 2012-04-18  David S. Miller  <davem@davemloft.net>
  82
  83         * sysdeps/sparc/sparc64/memcopy.h: Delete.
  84
  85 2012-04-18  Andreas Jaeger  <aj@suse.de>
  86
  87         [BZ# 6794]
  88         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
  89         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
  90         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
  91
  92         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
  93         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
  94         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
  95
  96         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
  97         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
  98         Adjust for changed ldbl-128 files.
  99
 100         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 101         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 102         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 103
 104 2012-04-17  David S. Miller  <davem@davemloft.net>
 105
 106         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 107
 108 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 109
 110         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 111         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 112         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 113         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 114         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 115         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 116
 117 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 118
 119         [BZ #6794]
 120         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 121         * math/libm-test.inc: Add ilogb errno and exception tests.
 122         * math/w_ilogb.c: New file: ilogb wrapper.
 123         * math/w_ilogbf.c: New file: ilogbf wrapper.
 124         * math/w_ilogbl.c: New file: ilogbl wrapper.
 125         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 126         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 127         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 128         exception being thrown with 0.0 as argument.
 129         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 130         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 131         exception being thrown with 0.0 as argument.
 132         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 133         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 134         exception being thrown with 0.0 as argument.
 135         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 136         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 137         exception being thrown with 0.0 as argument.
 138         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 139         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 140         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 141         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 142         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 143         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 144         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 145         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 146         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 147
 148 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 149
 150         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 151         with altivec.
 152
 153 2012-04-16  Marek Polacek  <polacek@redhat.com>
 154
 155         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 156
 157 2012-04-16  Marek Polacek  <polacek@redhat.com>
 158
 159         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 160         operands of fdivp instruction.
 161
 162 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 163
 164         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 165         * elf/tst-auditmod3b.c: Likewise.
 166         * elf/tst-auditmod4b.c: Likewise.
 167         * elf/tst-auditmod5b.c: Likewise.
 168         * elf/tst-auditmod6b.c: Likewise.
 169         * elf/tst-auditmod6c.c: Likewise.
 170         * elf/tst-auditmod7b.c: Likewise.
 171         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 172         * sysdeps/x86_64/preconfigure.in: Likewise.
 173         * sysdeps/x86_64/preconfigure: Regenerated.
 174
 175 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 176
 177         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 178         __ILP32__.
 179
 180 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 181
 182         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 183         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 184
 185 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 186
 187         [BZ #13973]
 188         * locale/iso-639.def: Fix gl language name. Spotted by
 189         Yaron Shahrabani.
 190
 191 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 192
 193         [BZ #2074]
 194         * libio/libio.h (__io_write_fn): Update comment.
 195
 196 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 197
 198         [BZ #2074]
 199         * stdio.texi (Hook Functions): The user provided writer function
 200         is not allowed to return -1.
 201
 202 2012-04-11  David S. Miller  <davem@davemloft.net>
 203
 204         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 205
 206 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 207
 208         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 209         Add a leading slash to rtkaio.
 210
 211 2012-04-11  Jim Meyering  <meyering@redhat.com>
 212
 213         [BZ #11959]
 214         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 215         It is not necessarily an error to ignore fwrite's return
 216         value.  One can reliably use ferror to test for errors after
 217         the fact.
 218
 219 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 220
 221         * bits/types.h (__snseconds_t): New type.
 222         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 223
 224         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 225         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 226         (__SNSECONDS_T_TYPE): Likewise.
 227         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 228         (__SNSECONDS_T_TYPE): Likewise.
 229         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 230         (__SNSECONDS_T_TYPE): Likewise.
 231
 232 2012-04-10  Andreas Jaeger  <aj@suse.de>
 233
 234         [BZ #2636]
 235         * manual/time.texi (Processor Time): Return type of times is
 236         elapsed real time since an arbitrary point in the past.
 237         (CPU Time): Move CLK_TCK from here...
 238         (Processor Time): ...to here.  Correct description.
 239         * manual/conf.texi (Constants for Sysconf): Correct description of
 240         _SC_CLK_TCK.
 241
 242 2012-04-10  David S. Miller  <davem@davemloft.net>
 243
 244         [BZ #13967]
 245         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 246         where the is a gap between DT_REL(A) and DT_JMPREL.
 247
 248 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 249
 250         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 251         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 252         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 253
 254 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 255
 256         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 257         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 258         (dl_main): Handle --inhibit-cache.
 259         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 260         _dl_inhibit_cache.
 261         * elf/dl-load.c (_dl_map_object): Use it.
 262         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 263
 264 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 265
 266         [BZ #13872]
 267         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 268         (__ieee754_powl): Saturate large exponents rather than testing for
 269         overflow of y*log2(x).
 270         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 271         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 272         exceptions.
 273
 274         [BZ #11521]
 275         * math/s_ctan.c: Include <float.h>.
 276         (__ctan): Avoid internal overflow or cancellation in calculating
 277         denominator.
 278         * math/s_ctanf.c: Likewise.
 279         * math/s_ctanl.c: Likewise.
 280         * math/s_ctanh.c: Likewise.
 281         * math/s_ctanhf.c: Likewise.
 282         * math/s_ctanhl.c: Likewise.
 283         * math/libm-test.inc (ctan_test): Add more tests.
 284         (ctanh_test): Likewise.
 285         * sysdeps/i386/fpu/libm-test-ulps: Update.
 286         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 287
 288 2012-04-09  Andreas Jaeger  <aj@suse.de>
 289
 290         [BZ #6894]
 291         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 292         is an optional BSD extension.
 293
 294         [BZ #10254]
 295         * manual/stdio.texi (Opening Streams): Document additional fopen
 296         parameters.
 297
 298 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 299
 300         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 301         %eax without telling the compiler.
 302
 303 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 304
 305         [BZ # 13963]
 306         * manual/install.texi: Use sourceware.org.
 307
 308 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 309
 310         [BZ #13873]
 311         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 312         (__ieee754_pow): Generate overflow and underflow using huge*huge
 313         and tiny*tiny rather than just returning constant infinity or zero
 314         for large exponents.
 315         * math/libm-test.inc (pow_test): Require overflow exceptions for
 316         applicable cases of large exponents.
 317
 318         [BZ #706]
 319         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 320         (__ieee754_pow): Use iterative multiplication algorithm only for
 321         integer exponents with absolute value below 1024.  Check for odd
 322         integer exponents when using algorithm for real exponents.
 323         * math/libm-test.inc (pow_test): Add more tests.
 324         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 325
 326 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 327
 328         [BZ #13705]
 329         * math/libm-test.inc (exp_test): Do not allow overflow exception
 330         on underflow test.
 331
 332 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 333
 334         [BZ #13705]
 335         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 336         instead of __kernel_standard_f.
 337
 338 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 339
 340         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 341         * sysdeps/x86_64/memset_chk.S: Likewise.
 342
 343 2012-04-08  Andreas Jaeger  <aj@suse.de>
 344
 345         [BZ #10153]
 346         * manual/startup.texi (Environment Access): Describe return value
 347         for putenv and setenv.
 348
 349         [BZ #6895]
 350         * manual/filesys.texi (Directory Entries): Add description for
 351         DT_LNK.
 352
 353         [BZ #6890]
 354         * manual/filesys.texi (Directory Entries): Clarify that it's file
 355         system not operating system in the description of DT_UNKNOWN.
 356
 357         [BZ #6578]
 358         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 359
 360 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 361
 362         [BZ #6649]
 363         * manual/llio.texi (Opening and Closing Files): Add cross
 364         reference to explain mode argument.
 365
 366 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 367
 368         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 369         * sysdeps/x86_64/memset_chk.S: Likewise.
 370
 371 2012-04-07  David S. Miller  <davem@davemloft.net>
 372
 373         * elf/elf.h (R_SPARC_WDISP10): Define.
 374         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 375         R_SPARC_SIZE32.
 376         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 377         R_SPARC_SIZE64 and R_SPARC_H34.
 378
 379 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 380
 381         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 382         conditions and remove no longer applicable assertion.
 383
 384 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 385
 386         * bits/byteswap.h: Include <features.h>.
 387         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 388         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 389
 390 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 391
 392         * bits/byteswap.h (__bswap_16): Removed.
 393         Include <bits/byteswap-16.h> to get __bswap_16.
 394         * sysdeps/i386/bits/byteswap.h: Likewise.
 395         * sysdeps/s390/bits/byteswap.h: Likewise.
 396         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 397         * bits/byteswap-16.h: New file.
 398         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 399         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 400         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 401         * string/Makefile (headers): Add bits/byteswap-16.h.
 402
 403 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 404
 405         [BZ #13895]
 406         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 407         extra indirection.
 408         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 409         * nss/tst-nss-static.c: New.
 410
 411 2012-04-06  Robert Millan  <rmh@gnu.org>
 412
 413         [BZ #6486]
 414         * manual/llio.texi (File Position Primitive): lseek
 415         refers to WHENCE when it really means OFFSET.
 416
 417 2012-04-06  Andreas Jaeger  <aj@suse.de>
 418
 419         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 420         strncmp declarations.
 421
 422         * abilist/libc.abilist: Add __poll and __ppoll.
 423
 424 2012-04-05  David S. Miller  <davem@davemloft.net>
 425
 426         * scripts/check-local-headers.sh: Accept a host triplet in the
 427         path matched by the exclude regexp.
 428
 429         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 430         definition.
 431         * sysdeps/powerpc/powerpc32/dl-machine.h
 432         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 433         * sysdeps/s390/s390-32/dl-machine.h
 434         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 435         * sysdeps/sparc/sparc32/dl-machine.h
 436         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 437         * sysdeps/sparc/sparc64/dl-machine.h
 438         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 439
 440         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 441         lazy binding.
 442         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 443         undefined symbol errors.
 444
 445         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 446         DT_NEEDED entries.
 447
 448 2012-04-05  Michael Matz  <matz@suse.de>
 449
 450         [BZ #13592]
 451         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 452
 453 2012-04-05  Andreas Jaeger  <aj@suse.de>
 454
 455         [BZ #13908]
 456         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 457         comment.
 458
 459 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 460
 461         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 462         which ROUND is no valid rounding mode.
 463
 464 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 465
 466         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 467         read again.
 468         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 469
 470 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 471
 472         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 473         an exception using FPU order intentionally.
 474
 475 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 476
 477         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 478         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 479         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 480         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 481
 482 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 483
 484         [BZ #12340]
 485         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 486         EINVAL when BUFLEN is too smal.
 487
 488 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 489
 490         [BZ #13553]
 491         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 492         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 493
 494 2012-04-03  Andreas Jaeger  <aj@suse.de>
 495
 496         [BZ #13938]
 497         * manual/setjmp.texi (System V contexts): Fix sentence.
 498
 499         [BZ #13926]
 500         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 501         New macro for this case.
 502         [!__GNUC__] (__bswap_64): New inline function for this case.
 503         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 504         * bits/byteswap.h: Likewise.
 505         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 506         ull, guard with __GLIBC_HAVE_LONG_LONG.
 507
 508         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 509         __GLIBC_HAVE_LONG_LONG.
 510
 511         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 512         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 513
 514 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 515
 516         [BZ #13691]
 517         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 518         inptr and inend, rather than using last_ch.
 519
 520 2012-04-02  David S. Miller  <davem@davemloft.net>
 521
 522         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 523         * stdio-common/printf-parse.h (read_int): Change return type to
 524         'int', return -1 on INT_MAX overflow.
 525         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 526         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 527         overflows INT_MAX.  Check for overflow of in-format-string precision
 528         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 529         SIZE_MAX not INT_MAX for integer overflow test.
 530         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 531         skip the construct in the format string but do not record anything.
 532         * stdio-common/bug22.c: Adjust to test both width/prevision
 533         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 534         explicitly for proper errno values.
 535
 536 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 537
 538         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 539         CHAR_MAX.
 540         * string/test-strcmp.c [! WIDE]: Likewise.
 541         * time/tst-mktime2.c: Likewise for INT_MAX.
 542         * string/test-string.h: #include <sys/param.h> for MIN.
 543
 544         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 545         * sysdeps/i386/init-first.c (init): Likewise.
 546         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 547         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 548         * sysdeps/sh/init-first.c (init): Likewise.
 549
 550 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 551
 552         * po/ru.po: Update from translation team.
 553         * po/vi.po: Likewise.
 554
 555 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 556
 557         * resolv/nss_dns/dns-host.c: Merge copyright years.
 558
 559 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 560
 561         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 562         Optimize memcpy with prefetch if
 563         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 564         src, dst pointers have unequal 16 byte alignments.
 565
 566 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 567
 568         [BZ #13928]
 569         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 570         from a CNAME entry and return the minimum ttl for the query.
 571         (gaih_getanswer_slice): Likewise.
 572
 573 2012-03-30  Jeff Law  <law@redhat.com>
 574
 575         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 576         due to long keys.
 577         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 578         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 579
 580         * resolv/nss_dns/dns-host.c: Update copyright year.
 581
 582 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 583
 584         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 585         requests to save a system call.  Fix check that all bytes are sent.
 586
 587         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 588         comments for sendmmsg.
 589
 590 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 591
 592         [BZ #13691]
 593         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 594         with only 1 character between 0x0041 and 0x01b0.
 595         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 596         * wcsmbs/tst-mbsnrtowcs.c: New file.
 597
 598 2012-03-29  David S. Miller  <davem@davemloft.net>
 599
 600         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 601         small copies by hand.
 602
 603 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 604
 605         [BZ #13761]
 606         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 607         _nss_compat_initgroups_dyn): Fall back to malloc/free
 608         for large group memberships.
 609
 610 2012-03-28  David S. Miller  <davem@davemloft.net>
 611
 612         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 613         that branches into memcpy.
 614         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 615         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 616         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 617         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 618         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 619         bits.
 620         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 621         implementation too.
 622         * sysdeps/sparc/mempcpy.S: New file.
 623
 624         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 625         the IFUNC routine in the libc case.
 626         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 627
 628         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 629         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 630         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 631         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 632         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 633         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 634         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 635         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 636
 637         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 638         loop to 256 bytes instead of 64 bytes and fix test signedness.
 639
 640         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 641         * sysdeps/sparc/sparc32/Makefile: rather than here...
 642         * sysdeps/sparc/sparc64/Makefile: and here.
 643
 644 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 645
 646         * malloc/mallocbug.c: Avoid warnings about unused variables.
 647
 648 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 649
 650         [BZ #13760]
 651         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 652         in the right place. Discard and retry query if response is
 653         larger than input buffer size.
 654
 655 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 656
 657         [BZ #369]
 658         [BZ #2678]
 659         [BZ #3866]
 660         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 661         x for large integer exponent.
 662         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 663         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 664         sign of result as needed afterwards.
 665         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 666         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 667         result for underflowing pow the same as for overflow.
 668         (__kernel_standard_l): Handle powl overflow and underflow here
 669         rather than calling __kernel_standard.
 670         * math/libm-test.inc (pow_test): Add more tests.
 671
 672         [BZ #3868]
 673         [BZ #13879]
 674         [BZ #13910]
 675         [BZ #13911]
 676         [BZ #13912]
 677         [BZ #13913]
 678         [BZ #13915]
 679         [BZ #13916]
 680         [BZ #13917]
 681         [BZ #13918]
 682         [BZ #13919]
 683         [BZ #13920]
 684         [BZ #13921]
 685         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 686         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 687         (__kernel_standard_l): New function.
 688         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 689         __kernel_standard.
 690         * math/w_acosl.c (__acosl): Likewise.
 691         * math/w_asinl.c (__asinl): Likewise.
 692         * math/w_atan2l.c (__atan2l): Likewise.
 693         * math/w_atanhl.c (__atanhl): Likewise.
 694         * math/w_coshl.c (__coshl): Likewise.
 695         * math/w_exp10l.c (__exp10l): Likewise.
 696         * math/w_exp2l.c (__exp2l): Likewise.
 697         * math/w_fmodl.c (__fmodl): Likewise.
 698         * math/w_hypotl.c (__hypotl): Likewise.
 699         * math/w_j0l.c (__j0l, __y0l): Likewise.
 700         * math/w_j1l.c (__j1l, __y1l): Likewise.
 701         * math/w_jnl.c (__jnl, __ynl): Likewise.
 702         * math/w_lgammal.c (__lgammal): Likewise.
 703         * math/w_log10l.c (__log10l): Likewise.
 704         * math/w_log2l.c (__log2l): Likewise.
 705         * math/w_logl.c (__logl): Likewise.
 706         * math/w_powl.c (__powl): Likewise.
 707         * math/w_remainderl.c (__remainderl): Likewise.
 708         * math/w_scalbl.c (sysv_scalbl): Likewise.
 709         * math/w_sinhl.c (__sinhl): Likewise.
 710         * math/w_sqrtl.c (__sqrtl): Likewise.
 711         * math/w_tgammal.c (__tgammal): Likewise.
 712         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 713         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 714         * math/libm-test.inc (acos_test): Add more tests.
 715         (acosh_test): Likewise.
 716         (asin_test): Likewise.
 717         (atanh_test): Likewise.
 718         (exp_test): Likewise.
 719         (exp10_test): Likewise.
 720         (exp2_test): Likewise.
 721         (expm1_test): Likewise.
 722         (lgamma_test): Likewise.
 723         (log_test): Likewise.
 724         (log10_test): Likewise.
 725         (log1p_test): Likewise.
 726         (log2_test): Likewise.
 727         (pow_test): Do not allow some spurious overflow exceptions.
 728         (sqrt_test): Add more tests.
 729         (tgamma_test): Likewise.
 730         (y0_test): Likewise.
 731         (y1_test): Likewise.
 732         (yn_test): Likewise.
 733
 734 2012-03-27  Anton Blanchard  <anton@samba.org>
 735
 736         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 737         MAP_HUGETLB.
 738         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 739         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 740         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 741
 742 2012-03-27  David S. Miller  <davem@davemloft.net>
 743
 744         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 745
 746         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 747         have-as-vis3 check.
 748
 749 2012-03-27  Andreas Jaeger  <aj@suse.de>
 750
 751         * sysdeps/x86_64/elf/configure.in: Moved to ...
 752         * sysdeps/x86_64/configure.in: ... here.
 753         * sysdeps/x86_64/elf/start.S: Moved to ...
 754         * sysdeps/x86_64/start.S: ... here.
 755         * sysdeps/x86_64/elf/configure: Delete.
 756
 757         * sysdeps/x86_64/configure.in: Merge contents from
 758         sysdeps/i386/configure.in (without i686 check).
 759
 760         * sysdeps/i386/elf/Versions: Merge into ...
 761         * sysdeps/i386/Versions: ... this.
 762         * sysdeps/i386/elf/Versions: Delete file.
 763         * sysdeps/i386/elf/start.S: Moved to ...
 764         * sysdeps/i386/start.S: ...here.
 765         * sysdeps/i386/elf/configure.in: Merge into...
 766         * sysdeps/i386/configure.in: ...here.
 767         * sysdeps/i386/elf/configure.in: Delete file.
 768         * sysdeps/i386/elf/configure: Delete file.
 769
 770         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 771         * debug/backtracesyms.c: ... here.
 772         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 773         * debug/backtracesymsfd.c: ... here.
 774         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 775         * sysdeps/generic/ifunc-sel.h: ... here.
 776
 777         * sysdeps/unix/i386/start.c: Delete file.
 778         * sysdeps/unix/sparc/start.c: Delete file.
 779         * sysdeps/unix/start.c: Delete file.
 780
 781         * sysdeps/sh/elf/configure.in: Moved to ...
 782         * sysdeps/sh/configure.in: ... here.
 783         * sysdeps/sh/elf/start.S: Moved to ...
 784         * sysdeps/sh/start.S: ... here.
 785         * sysdeps/sh/elf/configure: Delete file.
 786
 787         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 788         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 789         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 790         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 791         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 792         * sysdeps/powerpc/powerpc64/start.S: here.
 793         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 794         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 795         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 796         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 797         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 798
 799         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 800         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 801         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 802         * sysdeps/powerpc/powerpc32/start.S: ... here.
 803         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 804         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 805         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 806
 807         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 808         * sysdeps/powerpc/ifunc-sel.h: ... here.
 809         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 810         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 811
 812         * sysdeps/sparc/elf/configure.in: Moved to ...
 813         * sysdeps/sparc/configure.in: ... here.
 814         * sysdeps/sparc/elf/configure: Delete file.
 815         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 816         * sysdeps/sparc/sparc32/start.S: ... here.
 817         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 818         * sysdeps/sparc/sparc64/start.S: ... here.
 819         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 820         * sysdeps/sparc/sparc32/Makefile: ... this.
 821         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 822         * sysdeps/sparc/sparc64/Makefile: ... this.
 823
 824         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 825         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 826         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 827         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 828         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 829         * sysdeps/s390/s390-32/setjmp.S: ... here.
 830         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 831         * sysdeps/s390/s390-32/configure.in: ... here.
 832         * sysdeps/s390/s390-32/elf/configure: Delete file.
 833         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 834         * sysdeps/s390/s390-32/start.S: ... here.
 835
 836         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 837         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 838         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 839         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 840         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 841         * sysdeps/s390/s390-64/setjmp.S: ... here.
 842         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 843         * sysdeps/s390/s390-64/configure.in: ... here
 844         * sysdeps/s390/s390-64/elf/configure: Delete file.
 845         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 846         * sysdeps/s390/s390-64/start.S: ... here.
 847         * sysdeps/s390/s390-64/elf/configure: Delete.
 848
 849         * configure.in: Remove support for elf directories in sysdeps.
 850
 851         * configure: Regenerated.
 852         * sysdeps/i386/configure: Regenerated.
 853         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 854         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 855         * sysdeps/s390/s390-32/configure: Regenerated.
 856         * sysdeps/s390/s390-64/configure: Regenerated.
 857         * sysdeps/sh/configure: Regenerated.
 858         * sysdeps/sparc/configure: Regenerated.
 859         * sysdeps/x86_64/configure: Regenerated.
 860
 861 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 862
 863         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 864
 865         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 866         denormal result into account.
 867
 868 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 869
 870         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 871         Reported by Allan McRae <allan@archlinux.org>.
 872
 873 2012-03-23  Jeff Law  <law@redhat.com>
 874
 875         * nss/getnssent.c (__nss_getent): Fix typo.
 876
 877 2012-03-23  David S. Miller  <davem@davemloft.net>
 878
 879         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 880
 881 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 882
 883         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 884         to pad to uint64_t for each field.
 885         (dl_tls_index): Replace unsigned long with uint64_t.
 886
 887 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 888         Paul Pluzhnikov  <ppluzhnikov@google.com>
 889
 890         [BZ #6528]
 891         * grp/Makefile (otherlibs): Don't set it.
 892         * inet/Makefile (otherlibs): Likewise.
 893         * login/Makefile (otherlibs): Likewise.
 894         * nscd/Makefile (otherlibs): Likewise.
 895         * posix/Makefile (otherlibs): Likewise.
 896         * pwd/Makefile (otherlibs): Likewise.
 897         * rt/Makefile (otherlibs): Likewise.
 898         * sunrpc/Makefile (otherlibs): Likewise.
 899         * nss/Makefile (otherlibs): Likewise.
 900         Add libnss_files to routines and static-only-routines.
 901         ($(objpfx)getent): Remove rule.
 902         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 903         static-only-routines.
 904
 905 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 906
 907         [BZ #13892]
 908         * math/s_cexp.c: Include <float.h>.
 909         (__cexp): Handle exp result overflowing not necessarily
 910         overflowing both real and imaginary parts of result.
 911         * math/s_cexpf.c: Likewise.
 912         * math/s_cexpl.c: Likewise.
 913         * math/libm-test.inc (cexp_test): Add more tests.
 914         * sysdeps/i386/fpu/libm-test-ulps: Update.
 915         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 916
 917 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 918
 919         * include/link.h (ELFW): New macro.
 920         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 921         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 922
 923 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 924
 925         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 926         with uint64_t.
 927
 928 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 929
 930         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 931         declaration.
 932         (struct La_x32_retval): Likewise.
 933
 934 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 935
 936         * sysdeps/x86_64/preconfigure.in: New file.
 937         * sysdeps/x86_64/preconfigure: New generated file.
 938
 939 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 940
 941         [BZ #13824]
 942         * math/e_exp2l.c: Include <float.h>.
 943         (__ieee754_exp2l): Handle overflow and underflow cases
 944         separately.  Only pass fractional part of argument to
 945         __ieee754_expl.
 946         * math/libm-test.inc (exp2_test): Add more tests.
 947
 948         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 949         negating x to take absolute value.
 950         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 951         Likewise.
 952         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 953         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 954         Likewise.
 955         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 956         computing low part if x was negated.
 957         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 958
 959 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 960
 961         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 962         la_x32_gnu_pltexit.
 963         (pltexit): Cast int_retval to ptrdiff_t.
 964         * elf/tst-auditmod3b.c: Likewise.
 965         * elf/tst-auditmod4b.c: Likewise.
 966         * elf/tst-auditmod5b.c: Likewise.
 967         * elf/tst-auditmod6b.c: Likewise.
 968         * elf/tst-auditmod6c.c: Likewise.
 969         * elf/tst-auditmod7b.c: Likewise.
 970
 971         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 972         and x32_gnu_pltexit.
 973
 974         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 975         __ELF_NATIVE_CLASS.
 976         (La_x32_regs): New macro.
 977         (La_x32_retval): Likewise.
 978         (la_x32_gnu_pltenter): New function prototype.
 979         (la_x32_gnu_pltexit): Likewise.
 980
 981 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 982
 983         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 984         exponent.
 985
 986         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 987
 988         * configure.in (libc_cv_cc_nofma): Check for option to disable
 989         generation of FMA instructions.
 990         * configure: Regenerate.
 991         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 992         * sysdeps/ieee754/dbl-64/Makefile: New file.
 993         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 994         Remove brandred-fma4.
 995         (CFLAGS-brandred-fma4.c): Remove.
 996         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 997         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
 998         define.
 999         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1000         define.
1001
1002 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1003
1004         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1005         LLONG_MAX != LONG_MAX.
1006         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1007         (_fitoa_word): Likewise.
1008         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1009         LLONG_MAX != LONG_MAX.
1010         * stdio-common/_itowa.h: Include <_itoa.h>.
1011         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1012         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1013         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1014         only if not defined.
1015         (_ITOA_WORD_TYPE): Likewise.
1016         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1017         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1018
1019 2012-03-21  David S. Miller  <davem@davemloft.net>
1020
1021         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1022
1023 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1024
1025         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1026         of x86_64 when setting libc_cv_slibdir, libdir and
1027         libc_cv_localedir.
1028         * sysdeps/unix/sysv/linux/configure: Regenerated.
1029
1030 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1031
1032         * manual/lang.texi (Old Varargs): Remove section.
1033         (How Variadic): Update menu.
1034         (va_start): Do not mention varargs.h.
1035
1036 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1037             Joseph Myers  <joseph@codesourcery.com>
1038
1039         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1040         link test.
1041         * configure: Regenerated.
1042
1043 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1044
1045         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1046         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1047         conformtest.pl
1048
1049 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1050
1051         * NOTES: Remove.
1052         * Makefile (files-for-dist): Remove NOTES.
1053         (NOTES): Remove rule.
1054         * README: Don't refer to NOTES.
1055         * manual/creature.texi: Don't include macros.texi.
1056         * manual/intro.texi (creature.texi): Remove comment referring to
1057         NOTES.
1058
1059         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1060         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1061         * configure: Regenerated.
1062         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1063         LIBC_TRY_CC_OPTION.
1064         (libc_cv_as_i686): Likewise.
1065         (libc_cv_cc_avx): Likewise.
1066         (libc_cv_cc_sse2avx): Likewise.
1067         (libc_cv_cc_fma4): Likewise.
1068         (libc_cv_cc_novzeroupper): Likewise.
1069         * sysdeps/i386/configure: Regenerated.
1070
1071         [BZ #13883]
1072         * sysdeps/i386/fpu/s_cexp.S: Remove.
1073         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1074         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1075         * math/libm-test.inc (cexp_test): Add more tests.
1076         * sysdeps/i386/fpu/libm-test-ulps: Update.
1077         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1078
1079 2012-03-21  Allan McRae  <allan@archlinux.org>
1080
1081         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1082
1083 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1084
1085         [BZ #13871]
1086         * math/w_exp2.c: Do not include <float.h>.
1087         (o_threshold, u_threshold): Remove.
1088         (__exp2): Calculate result before checking finiteness and calling
1089         __kernel_standard.
1090         * math/w_exp2f.c: Likewise.
1091         * math/w_exp2l.c: Likewise.
1092         * math/libm-test.inc (exp2_test): Require overflow exception for
1093         1e6 input.
1094
1095         [BZ #3866]
1096         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1097         range of signed 64-bit integers before using fistpll.  Remove
1098         checks for whether integers fit in mantissa bits.
1099         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1100         the range of signed 32-bit integers before using fistpl.  Remove
1101         checks for whether integers fit in mantissa bits.
1102         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1103         (__ieee754_powl): Test for y outside the range of signed 64-bit
1104         integers before using fistpll.  Reduce 64-bit values to 63-bit
1105         ones as needed.
1106         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1107         divide-by-zero is raised for zero to large negative powers.
1108         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1109         (__ieee754_powl): Test for y outside the range of signed 64-bit
1110         integers before using fistpll.  Reduce 64-bit values to 63-bit
1111         ones as needed.
1112         * math/libm-test.inc (pow_test): Add more tests.
1113
1114 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1115
1116         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1117         <stdio-common/_itoa.h>.
1118         * debug/segfault.c: Likewise.
1119         * elf/dl-cache.c: Likewise.
1120         * elf/dl-minimal.c: Likewise.
1121         * elf/dl-misc.c: Likewise.
1122         * elf/dl-sysdep.c: Likewise.
1123         * elf/dl-version.c: Likewise.
1124         * elf/rtld.c: Likewise.
1125         * hurd/hurdsock.c: Likewise.
1126         * hurd/lookup-retry.c: Likewise.
1127         * malloc/malloc.c: Likewise.
1128         * malloc/mtrace.c: Likewise.
1129         * nscd/nscd_getgr_r.c: Likewise.
1130         * nscd/nscd_getpw_r.c: Likewise.
1131         * nscd/nscd_getserv_r.c: Likewise.
1132         * posix/getopt_init.c: Likewise.
1133         * posix/wordexp.c: Likewise.
1134         * stdio-common/_itoa.c: Likewise.
1135         * stdio-common/printf_fphex.c: Likewise.
1136         * stdio-common/vfprintf.c: Likewise.
1137         * string/_strerror.c: Likewise.
1138         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1139         * sysdeps/i386/i686/hp-timing.h: Likewise.
1140         * sysdeps/mach/_strerror.c: Likewise.
1141         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1142         * sysdeps/mach/hurd/sethostid.c: Likewise.
1143         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1144         * sysdeps/mach/xpg-strerror.c: Likewise.
1145         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1146         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1147         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1148         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1149         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1150         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1151         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1152         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1153         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1154         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1155         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1156         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1157         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1158         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1159         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1160         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1161         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1162         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1163         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1164         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1165         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1166
1167         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1168
1169         * stdio-common/_itoa.h: Moved to ...
1170         * sysdeps/generic/_itoa.h: Here.
1171
1172         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1173
1174         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1175         instead of "_itoa.h" and "_itowa.h".
1176         * stdio-common/vfprintf.: Likewise.
1177
1178 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1179
1180         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1181         <bits/wordsize.h>.
1182         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1183         (__signbit): Likwise.
1184         (llrintf): Likwise.
1185         (llrint): Likwise.
1186
1187 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1188
1189         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1190         __WORDSIZE != 64.
1191
1192 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1193
1194         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1195         OVERFLOW_EXCEPTION_OK.
1196         * math/libm-test.inc ("Philosophy"): Update comment about
1197         exception testing.
1198         (OVERFLOW_EXCEPTION): Define.
1199         (OVERFLOW_EXCEPTION_OK): Likewise.
1200         (INVALID_EXCEPTION_OK): Renumber.
1201         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1202         (IGNORE_ZERO_INF_SIGN): Likewise.
1203         (test_exceptions): Handle FE_OVERFLOW.
1204         (exp10_test): Expect overflow exceptions.
1205         (exp2_test): Likewise.
1206         (expm1_test): Likewise.
1207         (nextafter_test): Likewise.
1208         (pow_test): Likewise.
1209         (scalbn_test): Likewise.
1210         (scalbln_test): Likewise.
1211
1212 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1213
1214         * sysdeps/x86_64/bits/atomic.h
1215         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1216         64bit integer.
1217         (atomic_exchange_acq): Likewise.
1218         (__arch_exchange_and_add_body): Likewise.
1219         (__arch_add_body): Likewise.
1220         (atomic_add_negative): Likewise.
1221         (atomic_add_zero): Likewise.
1222
1223 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1224
1225         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1226         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1227
1228 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1229
1230         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1231         Check __x86_64__ instead of __WORDSIZE.
1232
1233 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1234
1235         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1236
1237 2012-03-19  David S. Miller  <davem@davemloft.net>
1238
1239         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1240
1241         * sysdeps/sparc/fpu/fenv_private.h: New file.
1242         * sysdeps/sparc/fpu/math_private.h: Use it.
1243         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1244         Remove.
1245         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1246         (libc_feholdexcept_setroundl): Remove.
1247         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1248         Remove.
1249         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1250         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1251
1252 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1253
1254         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1255         int64_t instead of long int.
1256         (INSERT_WORDS64): Likwise.
1257
1258 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1259
1260         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1261         _Unwind_GetCFA return to _Unwind_Ptr first.
1262
1263 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1264
1265         [BZ #13629]
1266         * math/s_clog.c: Include <float.h>.
1267         (__clog): Scale large or subnormal inputs.
1268         * math/s_clogf.c: Likewise.
1269         * math/s_clogl.c: Likewise.
1270         * math/s_clog10.c: Include <float.h>.
1271         (M_LOG10_2): Define.
1272         (__clog10): Scale large or subnormal inputs.
1273         * math/s_clog10f.c: Likewise.
1274         * math/s_clog10l.c: Likewise.
1275         * math/libm-test.inc (clog_test): Add more tests.
1276         (clog10_test): Likewise.
1277         * sysdeps/i386/fpu/libm-test-ulps: Update.
1278         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1279
1280         [BZ #11451]
1281         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1282         x and y.
1283         * math/libm-test.inc (atan2_test): Add another test.
1284
1285         * Makerules (common-objdir-compile): Remove.
1286         * sysdeps/unix/Makefile (config-generated): Do not add
1287         $(unix-generated) to variable.
1288         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1289         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1290         Remove rule.
1291         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1292         Likewise.
1293         [generic bits/local_lim.h] (before-compile): Do not append to
1294         variable.
1295         [generic bits/local_lim.h] (common-generated): Likewise.
1296         [generic sys/param.h] (before-compile): Do not append to variable.
1297         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1298         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1299         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1300         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1301         include.
1302         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1303         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1304         [generic sys/param.h] ($(addprefix
1305         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1306         [generic sys/param.h] (common-generated): Do not append to
1307         variable.
1308         [generic sys/param.h] (sysdep_headers): Likewise.
1309         [generic bits/errno.h] (before-compile): Do not append to
1310         variable.
1311         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1312         rule.
1313         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1314         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1315         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1316         [generic bits/errno.h] (common-generated): Do not append to
1317         variable.
1318         [generic bits/ioctls.h] (before-compile): Do not append to
1319         variable.
1320         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1321         rule.
1322         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1323         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1324         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1325         rule.
1326         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1327         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1328         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1329         [generic bits/ioctls.h] (common-generated): Do not append to
1330         variable.
1331         [generic sys/syscall.h] (syscall.h): Remove variable.
1332         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1333         rule.
1334         [generic sys/syscall.h] (before-compile): Do not append to
1335         variable.
1336         [generic sys/syscall.h] (common-generated): Likewise.
1337         * sysdeps/unix/errnos-tmpl.c: Remove file.
1338         * sysdeps/unix/errnos.awk: Likewise.
1339         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1340         * sysdeps/unix/ioctls.awk: Likewise.
1341         * sysdeps/unix/mk-local_lim.c: Likewise.
1342         * sysdeps/unix/snarf-ioctls: Likewise.
1343
1344 2012-03-19  Richard Henderson  <rth@twiddle.net>
1345
1346         * sysdeps/i386/fpu/fenv_private.h: New file.
1347         * sysdeps/i386/fpu/math_private.h: Use it.
1348         (math_opt_barrier, math_force_eval): Remove.
1349         (libc_feholdexcept_setround_53bit): Remove.
1350         (libc_feupdateenv_53bit): Remove.
1351         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1352         (math_opt_barrier, math_force_eval): Remove.
1353         (libc_feholdexcept): Remove.
1354         (libc_feholdexcept_setround): Remove.
1355         (libc_fetestexcept, libc_fesetenv): Remove.
1356         (libc_feupdateenv_test): Remove.
1357         (libc_feupdateenv, libc_feholdsetround): Remove.
1358         (libc_feresetround): Remove.
1359
1360         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1361         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1362
1363         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1364         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1365         (libc_feupdateenv_testl): New.
1366         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1367         (libc_feupdateenv_testf): New.
1368         (libc_feupdateenv): Use libc_feupdateenv_test.
1369         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1370         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1371
1372         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1373         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1374         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1375         (libc_feresetround_noex): New.
1376         (libc_feresetround_noexf): New.
1377         (libc_feresetround_noexl): New.
1378         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1379         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1380         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1381         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1382         SET_RESTORE_ROUND.
1383         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1384         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1385         (__cos): Likewise.
1386         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1387         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1388         SET_RESTORE_ROUND_NOEX.
1389         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1390         SET_RESTORE_ROUND_NOEXF.
1391         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1392         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1393         (libc_feholdsetroundf): New.
1394         (libc_feresetround, libc_feresetroundf): New.
1395
1396         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1397         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1398         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1399
1400         * sysdeps/generic/math_private.h: Include <fenv.h>.
1401         (default_libc_feholdexcept): New.
1402         (default_libc_feholdexcept_setround): New.
1403         (default_libc_fesetenv, default_libc_feupdateenv): New.
1404         (libc_feholdexcept): Only define if undefined.
1405         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1406         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1407         (libc_feholdexcept_setroundl): Likewise.
1408         (libc_feholdexcept_setround_53bit): Likewise.
1409         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1410         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1411         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1412         (libc_feupdateenv_53bit): Likewise.
1413         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1414         (libc_feholdexcept): Convert from macro to inline function.
1415         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1416         (libc_fesetenv, libc_feupdateenv): Likewise.
1417
1418         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1419         not previously defined.
1420         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1421         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1422         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1423         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1424         * sysdeps/ieee754/flt-32/math_private.h: New file.
1425         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1426         math_private.h below SET_FLOAT_WORD.
1427         (__isnan, __isinf_ns, __finite): Remove.
1428         (__isnanf, __isinf_nsf, __finitef): Remove.
1429
1430 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1431
1432         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1433
1434 2012-03-17  David S. Miller  <davem@davemloft.net>
1435
1436         [BZ #6471]
1437         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1438         for 2.16.
1439
1440 2012-03-16  David S. Miller  <davem@davemloft.net>
1441
1442         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1443         warnings.
1444
1445         [BZ #6471]
1446         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1447         properly.
1448         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1449         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1450         sysdep_routines when subdir is sysvipc.
1451         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1452         __getshmlba helper.
1453
1454         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1455
1456 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1457
1458         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1459         [__LP64__].
1460
1461 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1462
1463         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1464         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1465         (__lround): Renamed to ...
1466         (__llround): This.  Replace long int with long long int.
1467         Define lround functions as aliases of llround functions.
1468         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1469
1470 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1471
1472         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1473         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1474         adresses to uintptr_t.  Replace "long int" and "unsigned long
1475         int" with "greg_t" on va_arg.
1476
1477 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1478
1479         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1480         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1481
1482         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1483         Move e_machine check before EI_CLASS check.  Handle x32
1484         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1485         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1486         SKIP_EM_IA_64 and include
1487         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1488
1489         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1490         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1491         (add_system_dir): New macro.
1492
1493         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1494         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1495
1496 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1497
1498         [BZ #2551]
1499         [BZ #2552]
1500         [BZ #2553]
1501         [BZ #2554]
1502         [BZ #2562]
1503         [BZ #2563]
1504         [BZ #2565]
1505         [BZ #2566]
1506         [BZ #2576]
1507         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1508         (y0): Likewise.
1509         * math/w_j0f.c (j0f): Likewise.
1510         (y0f): Likewise.
1511         * math/w_j0l.c (__j0l): Likewise.
1512         (__y0l): Likewise.
1513         * math/w_j1.c (j1): Likewise.
1514         (y1): Likewise.
1515         * math/w_j1f.c (j1f): Likewise.
1516         (y1f): Likewise.
1517         * math/w_j1l.c (__j1l): Likewise.
1518         (__y1l): Likewise.
1519         * math/w_jn.c (jn): Likewise.
1520         (yn): Likewise.
1521         * math/w_jnf.c (jnf): Likewise.
1522         (ynf): Likewise.
1523         * math/w_jnl.c (__jnl): Likewise.
1524         (__ynl): Likewise.
1525         * math/libm-test.inc (j0_test): Add more tests.
1526         (j1_test): Likewise.
1527         (jn_test): Likewise.  Add trailing semicolon to existing test.
1528         (y0_test): Likewise.
1529         (y1_test): Likewise.
1530         * sysdeps/i386/fpu/libm-test-ulps: Update.
1531         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1532
1533         [BZ #13851]
1534         [BZ #13854]
1535         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1536         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1537         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1538         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1539         (__tanl): Set errno for infinite argument.
1540         * sysdeps/i386/fpu/mptan.c: Remove.
1541         * sysdeps/i386/fpu/s_tan.S: Likewise.
1542         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1543         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1544         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1545         * math/libm-test.inc (tan_test): Add more tests and enable more
1546         tests for double and long double.
1547         * sysdeps/i386/fpu/libm-test-ulps: Update.
1548         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1549
1550 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1551
1552         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1553         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1554
1555 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1556
1557         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1558         * configure.in: Use it for both main tree and add-ons.
1559         * configure: Regenerated.
1560
1561 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1562
1563         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1564
1565 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1566
1567         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1568         in comment.
1569
1570         [BZ #13851]
1571         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1572         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1573         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1574         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1575         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1576         infinite argument.
1577         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1578         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1579         != 0 for prec == 2.
1580         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1581         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1582         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1583         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1584         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1585         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1586         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1587         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1588         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1589         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1590         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1591         * math/libm-test.inc (cos_test): Add more tests and enable more
1592         tests for long double.
1593         (sin_test): Likewise.
1594         (sincos_test): Likewise.
1595         * sysdeps/i386/fpu/libm-test-ulps: Update.
1596         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1597
1598 2012-03-16  David S. Miller  <davem@davemloft.net>
1599
1600         * sysdeps/sparc/fpu/math_private.h: New file.
1601
1602 2012-03-15  David S. Miller  <davem@davemloft.net>
1603
1604         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1605         file.
1606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1607         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1608         file.
1609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1610         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1611         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1612         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1613         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1614         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1615         sysdep routines.
1616         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1617
1618         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1619         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1620
1621         * sysdeps/sparc/sparc-ifunc.h: New file.
1622         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1623         sparc-ifunc.h
1624         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1625         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1626         Likewise.
1627         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1628         Likewise.
1629         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1630         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1631         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1632         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1633         Likewise.
1634         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1635         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1636         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1637         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1638         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1639         Likewise.
1640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1641         Likewise.
1642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1643         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1646         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1647         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1648         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1649         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1650         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1651         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1652         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1653         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1654         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1655         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1656         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1657         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1658         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1659         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1660         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1661         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1662         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1663         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1664         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1665         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1666
1667 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1668
1669         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1670         scaling.
1671         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1672
1673 2012-03-15  Andreas Jaeger  <aj@suse.de>
1674
1675         [BZ #13852]
1676         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1677         ieee754/flt-32 implementation for sin, cos and sincos.
1678         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1679         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1680         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1681         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1682         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1683         ieee754/flt-32 implementation for tan.
1684
1685         * math/libm-test.inc (cos_test): Enable some large input tests for
1686         float as well
1687         (sin_test): Likewise.
1688         (sincos_test): Likewise.
1689         (tan_test): Add tests for large input.
1690
1691         * sysdeps/i386/fpu/libm-test-ulps: Update.
1692
1693 2012-03-15  Andreas Jaeger  <aj@suse.de>
1694
1695         [BZ #13658]
1696         * math/libm-test.inc (cos_test): Add more test cases.
1697         (sin_test): Likewise.
1698         (sincos_test): Likewise.
1699
1700 2012-03-15  Andreas Jaeger  <aj@suse.de>
1701
1702         [BZ #13837]
1703         * math/libm-test.inc (cos_test): Add a test case for large input
1704         value.
1705         (sin_test): Likewise.
1706         (sincos_test): Likewise.
1707
1708 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1709         Joseph Myers  <joseph@codesourcery.com>
1710
1711         [BZ #13658]
1712         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1713         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1714         * sysdeps/i386/fpu/branred.c: Likewise.
1715         * sysdeps/i386/fpu/dosincos.c: Likewise.
1716         * sysdeps/i386/fpu/mpa.c: Likewise.
1717         * sysdeps/i386/fpu/s_cos.S: Likewise.
1718         * sysdeps/i386/fpu/s_sin.S: Likewise.
1719         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1720         * sysdeps/i386/fpu/sincos32.c: Likewise.
1721
1722         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1723         Define.
1724         (libc_feupdateenv_53bit): Define.
1725         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1726         Define.
1727         (libc_feupdateenv_53bit): Define.
1728
1729         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1730         53 bit (without extend i386 double precision).
1731
1732         * math/libm-test.inc (sincos_test): Add tests for large input.
1733         (sin): Likewise.
1734         (cos): Likewise.
1735
1736         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1737
1738 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1739
1740         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1741
1742 2012-03-15  David S. Miller  <davem@davemloft.net>
1743
1744         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1745         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1746         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1747         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1748         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1749         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1750         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1751         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1752         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1753         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1754         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1755         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1756         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1757         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1758         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1759         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1760         file.
1761         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1762         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1763         file.
1764         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1765         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1766         file.
1767         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1768         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1769         file.
1770         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1771         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1772         fmin/fmax sysdep routines.
1773         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1774
1775 2012-03-14  David S. Miller  <davem@davemloft.net>
1776
1777         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1778         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1779         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1780         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1781         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1782         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1783         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1784         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1785         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1786         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1787         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1788         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1789         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1790         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1791         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1792         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1793         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1794         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1795         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1796         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1797         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1798         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1799         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1800         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1801         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1802         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1803         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1804         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1805         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1806         routines.
1807         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1808         file.
1809         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1810         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1811         file.
1812         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1813         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1814         file.
1815         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1816         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1817         file.
1818         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1819         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1820         file.
1821         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1822         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1823         file.
1824         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1825         file.
1826         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1827         file.
1828         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1829         file.
1830         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1831         New file.
1832         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1833         file.
1834         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1835         file.
1836         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1837         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1838         file.
1839         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1840         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1841         file.
1842         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1843         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1844         file.
1845         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1846         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1847         VIS3 routines.
1848
1849         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1850         New file.
1851
1852         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1853
1854         * sysdeps/sparc/configure.in: New file.
1855         * sysdeps/sparc/configure: Generate.
1856         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1857         * configure: Regenerate.
1858         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1859         * config.make.in (have-as-vis3): New.
1860         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1861         available use -Av9d instead of -Av9a.
1862         * sysdeps/sparc/sparc64/Makefile: Likewise.
1863         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1865         New file.
1866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1867         file.
1868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1869         New file.
1870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1871         file.
1872         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1873         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1874         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1875         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1876         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1877
1878         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1879         fzeros/fnegs to load 0x80000000 into a float register instead of
1880         using the stack.
1881         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1882
1883 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1884
1885         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1886         bits/syscall.h.
1887         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1888         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1889         ($(inst_includedir)/bits/syscall.h): Remove rule.
1890         ($(objpfx)bits/syscall.d): Include instead of
1891         $(objpfx)syscall-list.d.
1892         (generated): Change syscall-list.h and syscall-list.d to
1893         bits/syscall.h and bits/syscall.d.
1894
1895 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1896
1897         [BZ #13846]
1898         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1899
1900 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1901
1902         [BZ #13841]
1903         * math/s_csqrt.c: Include <float.h>.
1904         (__csqrt): Scale large or subnormal inputs.
1905         * math/s_csqrtf.c: Likewise.
1906         * math/s_csqrtl.c: Likewise.
1907         * math/libm-test.inc (csqrt_test): Add more tests.
1908         * sysdeps/i386/fpu/libm-test-ulps: Update.
1909         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1910
1911         [BZ #13840]
1912         * math/libm-test.inc (hypot_test): Add more tests.
1913
1914 2012-03-13  David S. Miller  <davem@davemloft.net>
1915
1916         [BZ #13840]
1917         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1918         double-precision for the calculation instead of scaling.
1919
1920 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1921
1922         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1923         manipulate bits before adding and subtracting TWO52[sx].
1924         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1925         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1926         Likewise.
1927         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1928
1929 2012-03-13  David S. Miller  <davem@davemloft.net>
1930
1931         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1932         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1933         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1934         rtld-global-offsets.h
1935         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1936
1937         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1938         large parameters.
1939
1940         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1941
1942         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1943         'err' in the ifdef scope in which it is actually used.
1944
1945         * nss/nss_db/db-init.c: Include string.h
1946
1947 2012-03-12  David S. Miller  <davem@davemloft.net>
1948
1949         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1950         masking out of the most significant byte of random value used.
1951         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1952         Fix coding style in previous change.
1953
1954         * sysdeps/unix/sysv/linux/kernel-features.h
1955         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1956         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1957         expression.
1958         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1959         later.
1960
1961 2012-03-11  David S. Miller  <davem@davemloft.net>
1962
1963         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1964         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1965         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1966         for 'resultvar' otherwise things get truncated on 64-bit.
1967
1968         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1969         Fix masking out of the most significant byte of random value used.
1970
1971         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1972
1973 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1974
1975         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1976
1977 2012-03-09  David S. Miller  <davem@davemloft.net>
1978
1979         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1980         variables with appropriate CPP guards.
1981         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1982         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1983         on resulting framesize and the management of the outregs buffer for pltexit.
1984         Preserve floating point return values across _dl_call_pltexit call.
1985         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1986         framesize and the management of the outregs buffer for pltexit.
1987         Preserve floating point return values across _dl_call_pltexit
1988         call.
1989         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1990         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1991         (print_exit): Fix format string for return register value.
1992
1993 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1994
1995         * sunrpc/Makefile (others): Add rpcgen.
1996         ($(objpfx)rpcgen): Remove special build rule and dependency on
1997         libc.
1998         * sunrpc/rpcgen.c: New file.
1999
2000 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2001
2002         [BZ #13673]
2003         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2004         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2005         * sysdeps/i386/crti.S: Likewise.
2006         * sysdeps/i386/crtn.S: Likewise.
2007         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2008         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2009         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2010         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2011         * sysdeps/sh/crti.S: Likewise.
2012         * sysdeps/sh/crtn.S: Likewise.
2013         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2014
2015         [BZ #13673]
2016         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2017         with URL.
2018         * locale/programs/locfile-kw.gperf: Likewise.
2019         * locale/programs/charmap-kw.h: Regenerated.
2020         * locale/programs/locfile-kw.h: Likewise.
2021
2022         [BZ #13673]
2023         * intl/plural.y: Replace FSF snail mail address with URL.
2024         * intl/plural.c: Regenerated.
2025
2026 2012-03-09  Richard Henderson  <rth@twiddle.net>
2027
2028         * include/math_private.h: Remove file.
2029         * math/math_private.h: Move file ...
2030         * sysdeps/generic/math_private.h: ... here.
2031
2032         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2033         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2034         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2035
2036         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2037         and <math_private.h>.
2038         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2039         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2040         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2041         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2042         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2043         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2044         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2045         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2046         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2047         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2048         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2049         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2050         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2051         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2052         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2053         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2054         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2055         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2056         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2057         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2058         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2059         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2060         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2061         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2062         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2063         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2064         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2065         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2066         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2067         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2068         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2069         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2070         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2071         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2072         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2073         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2074         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2075         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2076         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2077         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2078         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2079         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2080         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2081         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2082         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2083         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2084         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2085         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2086         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2087         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2088         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2089         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2090         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2091         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2092         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2093         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2094         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2095         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2096         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2097         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2098         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2099         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2100         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2101         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2102         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2103         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2104         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2105         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2106         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2107         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2108         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2109         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2110         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2111         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2112         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2113         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2114         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2115         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2116         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2117         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2118         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2119         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2120         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2121         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2122         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2123         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2124         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2125         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2126         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2127         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2128         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2129         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2130         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2131         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2132         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2133         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2134         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2135         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2136         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2137         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2138         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2139         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2140         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2141         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2142         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2143         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2144         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2145         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2146         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2147         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2148         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2149         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2150         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2151         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2152         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2153         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2154         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2155         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2156         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2157         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2158         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2159         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2160         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2161         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2162         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2163         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2164         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2165         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2166         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2167         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2168         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2169         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2170         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2171         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2172         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2173         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2174         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2175         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2176         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2177         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2178         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2179         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2180         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2181         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2182         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2183         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2184         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2185         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2186         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2187         * sysdeps/ieee754/k_standard.c: Likewise.
2188         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2189         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2190         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2191         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2192         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2193         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2194         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2195         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2196         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2197         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2198         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2199         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2200         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2201         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2202         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2203         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2204         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2205         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2206         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2207         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2208         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2209         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2210         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2211         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2212         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2213         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2214         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2215         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2216         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2217         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2218         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2219         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2220         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2221         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2222         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2223         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2224         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2225         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2226         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2227         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2228         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2229         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2230         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2231         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2232         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2233         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2234         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2235         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2236         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2237         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2238         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2239         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2240         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2241         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2242         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2243         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2244         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2245         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2246         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2247         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2248         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2249         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2250         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2251         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2252         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2253         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2254         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2255         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2256         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2257         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2258         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2259         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2260         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2261         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2262         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2263         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2264         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2265         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2266         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2267         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2268         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2269         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2270         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2271         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2272         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2273         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2274         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2275         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2276         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2277         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2278         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2279         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2280         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2281         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2282         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2283         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2284         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2285         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2286         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2287         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2288         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2289         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2290         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2291         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2292         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2293         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2294         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2295         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2296         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2297         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2298         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2299         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2300         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2301         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2302         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2303         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2304         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2305         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2306         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2307         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2308         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2309         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2310         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2311         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2312         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2313         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2314         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2315         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2316         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2317         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2318         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2319         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2320         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2321         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2322         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2323         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2324         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2325         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2326         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2327         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2328         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2329         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2330         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2331         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2332         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2333         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2334         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2335         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2336         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2337         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2338         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2339         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2340         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2341         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2342         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2343         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2344         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2345         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2346         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2347         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2348         * sysdeps/ieee754/s_lib_version.c: Likewise.
2349         * sysdeps/ieee754/s_matherr.c: Likewise.
2350         * sysdeps/ieee754/s_signgam.c: Likewise.
2351         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2352         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2353         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2354         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2355         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2356         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2357         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2358         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2359         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2360         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2361         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2362         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2363         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2364         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2365         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2366         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2367         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2368         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2369         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2370         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2371         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2372
2373 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2374
2375         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2376         * sunrpc/rpc_main.c: Likewise.
2377         * sunrpc/rpc_svcout.c: Likewise.
2378
2379 2012-03-09  David S. Miller  <davem@davemloft.net>
2380
2381         * include/math_private.h: New file.
2382
2383 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2384
2385         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2386         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2387         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2388         from <bits/socket_type.h>.
2389         (enum __socket_type): Don't define here.
2390         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2391         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2392         bits/socket_type.h.
2393
2394         [BZ #13566]
2395         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2396         checking __USE_GNU.
2397
2398         * Makerules ($(inst_includedir)/%.h): New rule.
2399         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2400         (install-others): Remove variable setting.
2401         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2402
2403 2012-03-08  Richard Henderson  <rth@twiddle.net>
2404
2405         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2406         from macro to inline function; merge with the
2407         !__LIBC_INTERNAL_MATH_INLINES version.
2408         (__ieee754_sqrtf): Likewise.
2409
2410         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2411         to inline function.
2412         (__rintf, __floor, __floorf): Likewise.
2413
2414         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2415         macro to inline function.
2416         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2417
2418         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2419         not <math/math_private.h>.
2420
2421 2012-03-08  David S. Miller  <davem@davemloft.net>
2422
2423         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2424         copyright year.
2425         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2426
2427 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2428
2429         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2430         normalization.
2431         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2432         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2433
2434 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2435
2436         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2437         be defined individually, they must be defined as a block.  Define
2438         S for printing a string instead of hidint the different by using a
2439         macro for adding the 'l'.
2440         * stdio-common/tst-fphex-wide.c: Adjust.
2441
2442 2012-03-07  Marek Polacek  <polacek@redhat.com>
2443
2444         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2445
2446 2012-03-08  Marek Polacek  <polacek@redhat.com>
2447
2448         [BZ #13806]
2449         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2450         * stdio-common/tst-fphex.c: Define a few macros to make the
2451         test reusable.  Use them.
2452         * stdio-common/tst-fphex-wide.c: New file.
2453
2454 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2455
2456         [BZ #6911]
2457         * manual/macros.texi (gnusystems): New macro.
2458         (nongnusystems): Likewise.
2459         (gnulinuxhurdsystems): Likewise.
2460         (gnuhurdsystems): Likewise..
2461         (gnulinuxsystems): Likewise.
2462         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2463         variants of the GNU system, not "GNU system".
2464         * manual/conf.texi: Likewise.
2465         * manual/errno.texi: Likewise.  Update example of errno macro
2466         expansion.
2467         * manual/filesys.texi: Likewise.
2468         (getumask): Document as specific to GNU/Hurd.
2469         * manual/install.texi: Likewise.  Reword some references to
2470         GNU/Linux.
2471         * manual/intro.texi: Likewise.
2472         * manual/io.texi: Likewise.
2473         (File Name Portability): Detail which constraints are inapplicable
2474         to all GNU systems and which are only inapplicable to GNU/Hurd.
2475         * manual/job.texi: Likewise.
2476         * manual/llio.texi: Likewise.
2477         (O_NOCTTY): Document as present on GNU/Linux.
2478         * manual/maint.texi: Likewise.
2479         * manual/memory.texi: Likewise.
2480         * manual/pattern.texi: Likewise.
2481         * manual/pipe.texi: Likewise.
2482         * manual/process.texi: Likewise.
2483         * manual/resource.texi: Likewise.
2484         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2485         child on GNU/Hurd.
2486         * manual/setjmp.texi: Likewise.
2487         * manual/signal.texi: Likewise.
2488         * manual/startup.texi: Likewise.
2489         * manual/stdio.texi: Likewise.
2490         * manual/terminal.texi: Likewise.
2491         (ONLCR): Document as POSIX.
2492         (OXTABS): Document availability on GNU/Linux as XTABS.
2493         (ONOEOT): Document availability separately from other bits.
2494         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2495         * manual/time.texi: Likewise.
2496         * manual/users.texi: Likewise.
2497         * INSTALL: Regenerated.
2498         * sysdeps/gnu/errlist.c: Regenerated.
2499
2500         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2501         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2502         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2503         puts.
2504         * configure: Regenerated.
2505
2506 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2507
2508         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2509         default includes instead of AC_HEADER_CHECK.
2510         * sysdeps/i386/configure: Regenerated.
2511
2512         [BZ #10716]
2513         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2514         * math/s_cacoshf.c (__cacoshf): Likewise.
2515         * math/s_cacoshl.c (__cacoshl): Likewise.
2516         * math/s_casinh.c (__casinh): Set signs of result from argument.
2517         * math/s_casinhf.c (__casinhf): Likewise.
2518         * math/s_casinhl.c (__casinhl): Likewise.
2519         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2520         (casinh_test): Add more tests.
2521         * sysdeps/i386/fpu/libm-test-ulps: Update.
2522         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2523
2524 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2525
2526         * po/zh_TW.po: Update from translation team.
2527
2528         * login/Makefile (distribute): Remove variable.
2529         * catgets/Makefile: Likewise.
2530         * mach/Makefile: Likewise.
2531         * malloc/Makefile: Likewise.
2532         * misc/Makefile: Likewise.
2533         * iconv/Makefile: Likewise.
2534         * nscd/Makefile: Likewise.
2535         * hurd/Makefile: Likewise.
2536         * manual/Makefile: Likewise.
2537         * locale/Makefile: Likewise.
2538         * intl/Makefile: Likewise.
2539         * conform/Makefile: Likewise.
2540         * nss/Makefile: Likewise.
2541         * time/Makefile: Likewise.
2542         * soft-fp/Makefile: Likewise.
2543         * dirent/Makefile: Likewise.
2544         * gmon/Makefile: Likewise.
2545         * po/Makefile: Likewise.
2546         * rt/Makefile: Likewise.
2547         * socket/Makefile: Likewise.
2548         * math/Makefile: Likewise.
2549         * signal/Makefile: Likewise.
2550         * debug/Makefile: Likewise.
2551         * elf/Makefile: Likewise.
2552         * timezone/Makefile: Likewise.
2553         * stdlib/Makefile: Likewise.
2554         * iconvdata/Makefile: Likewise.
2555         * sunrpc/Makefile: Likewise.
2556         * io/Makefile: Likewise.
2557         * argp/Makefile: Likewise.
2558         * inet/Makefile: Likewise.
2559         * hesiod/Makefile: Likewise.
2560         * grp/Makefile: Likewise.
2561         * csu/Makefile: Likewise.
2562         * wctype/Makefile: Likewise.
2563         * crypt/Makefile: Likewise.
2564         * libio/Makefile: Likewise.
2565         * string/Makefile: Likewise.
2566         * nis/Makefile: Likewise.
2567         * resolv/Makefile: Likewise.
2568         * stdio-common/Makefile: Likewise.
2569         * wcsmbs/Makefile: Likewise.
2570         * dlfcn/Makefile: Likewise.
2571         * posix/Makefile: Likewise.
2572
2573         * timezone/Makefile: Don't install timezone files, just the programs
2574         and scripts.
2575
2576 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2577
2578         * nss/databases.def: Add missing gshadow entry.
2579
2580         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2581
2582 2012-03-06  Marek Polacek  <polacek@redhat.com>
2583
2584         [BZ #13726]
2585         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2586         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2587         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2588         * stdio-common/tst-long-dbl-fphex.c: New file.
2589
2590 2012-03-06  David S. Miller  <davem@davemloft.net>
2591
2592         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2593         (set_obp_int): New function.
2594         (get_obp_int): New function.
2595         (__get_clockfreq_via_dev_openprom): Likewise.
2596         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2597         Avoid unused variable warnings on 'val' and use builtin_expect.
2598         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2599         __builtin_expect.
2600         (INLINE_CLONE_SYSCALL): Likewise.
2601
2602 2012-03-05  David S. Miller  <davem@davemloft.net>
2603
2604         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2605
2606 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2607
2608         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2609
2610         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2611         only for |x| >= 40.
2612         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2613
2614 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2615
2616         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2617         Replace gettimeofday with __vdso_gettimeofday.
2618
2619         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2620         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2621         __vdso_clock_gettime and __vdso_getcpu.
2622
2623         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2624         time with __vdso_time.
2625
2626 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2627
2628         * manual/lang.texi (size_t): Note types to which size_t may be
2629         equivalent with the GNU C Library, but do not describe when
2630         differences between them are significant.
2631
2632 2012-03-05  Andreas Jaeger  <aj@suse.de>
2633
2634         * sysdeps/i386/fpu/libm-test-ulps: Update.
2635
2636 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2637
2638         [BZ #3976]
2639         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2640         (__ieee754_pow): Save and restore rounding mode and use
2641         round-to-nearest for main computations.
2642         * math/libm-test.inc (pow_test_tonearest): New function.
2643         (pow_test_towardzero): Likewise.
2644         (pow_test_downward): Likewise.
2645         (pow_test_upward): Likewise.
2646         (main): Call the new functions.
2647         * sysdeps/i386/fpu/libm-test-ulps: Update.
2648         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2649
2650         [BZ #3976]
2651         * math/libm-test.inc (cosh_test_tonearest): New function.
2652         (cosh_test_towardzero): Likewise.
2653         (cosh_test_downward): Likewise.
2654         (cosh_test_upward): Likewise.
2655         (sinh_test_tonearest): Likewise.
2656         (sinh_test_towardzero): Likewise.
2657         (sinh_test_downward): Likewise.
2658         (sinh_test_upward): Likewise.
2659         (main): Call the new functions.
2660         * sysdeps/i386/fpu/libm-test-ulps: Update.
2661         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2662
2663 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2664
2665         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2666         default stack guard is set in last bytes.
2667         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2668
2669 2012-03-05  Kees Cook  <keescook@chromium.org>
2670
2671         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2672
2673         [BZ #13656]
2674         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2675         possibly allocate from heap instead of stack.
2676         * stdio-common/bug-vfprintf-nargs.c: New file.
2677         * stdio-common/Makefile (tests): Add nargs overflow test.
2678
2679 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2680
2681         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2682
2683 2012-03-03  Marek Polacek  <polacek@redhat.com>
2684
2685         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2686         * math/math_private.h: Likewise.
2687         * stdlib/tst-strtod.c: Likewise.
2688         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2689         * sysdeps/x86_64/bits/atomic.h: Likewise.
2690
2691 2012-03-02  David S. Miller  <davem@davemloft.net>
2692
2693         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2694         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2695         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2696         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2697         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2698         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2699         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2700         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2701
2702 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2703
2704         [BZ #13792]
2705         * manual/examples/README: New file, says the example source files
2706         can be used under GPL>=2.
2707         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2708         line containing just "*/".
2709         * manual/examples/add.c: Add copyright header (GPL>=2).
2710         * manual/examples/argp-ex1.c: Likewise.
2711         * manual/examples/argp-ex2.c: Likewise.
2712         * manual/examples/argp-ex3.c: Likewise.
2713         * manual/examples/argp-ex4.c: Likewise.
2714         * manual/examples/atexit.c: Likewise.
2715         * manual/examples/db.c: Likewise.
2716         * manual/examples/dir.c: Likewise.
2717         * manual/examples/dir2.c: Likewise.
2718         * manual/examples/execinfo.c: Likewise.
2719         * manual/examples/filecli.c: Likewise.
2720         * manual/examples/filesrv.c: Likewise.
2721         * manual/examples/fmtmsgexpl.c: Likewise.
2722         * manual/examples/genpass.c: Likewise.
2723         * manual/examples/inetcli.c: Likewise.
2724         * manual/examples/inetsrv.c: Likewise.
2725         * manual/examples/isockad.c: Likewise.
2726         * manual/examples/longopt.c: Likewise.
2727         * manual/examples/memopen.c: Likewise.
2728         * manual/examples/memstrm.c: Likewise.
2729         * manual/examples/mkfsock.c: Likewise.
2730         * manual/examples/mkisock.c: Likewise.
2731         * manual/examples/mygetpass.c: Likewise.
2732         * manual/examples/pipe.c: Likewise.
2733         * manual/examples/popen.c: Likewise.
2734         * manual/examples/rprintf.c: Likewise.
2735         * manual/examples/search.c: Likewise.
2736         * manual/examples/select.c: Likewise.
2737         * manual/examples/setjmp.c: Likewise.
2738         * manual/examples/sigh1.c: Likewise.
2739         * manual/examples/sigusr.c: Likewise.
2740         * manual/examples/stpcpy.c: Likewise.
2741         * manual/examples/strdupa.c: Likewise.
2742         * manual/examples/strftim.c: Likewise.
2743         * manual/examples/strncat.c: Likewise.
2744         * manual/examples/subopt.c: Likewise.
2745         * manual/examples/swapcontext.c: Likewise.
2746         * manual/examples/termios.c: Likewise.
2747         * manual/examples/testopt.c: Likewise.
2748         * manual/examples/testpass.c: Likewise.
2749         * manual/examples/timeval_subtract.c: Likewise.
2750
2751         [BZ #13792]
2752         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2753         function to ...
2754         * manual/timeval_subtract.c.texi: ... here, new file.
2755
2756 2012-03-02  David S. Miller  <davem@davemloft.net>
2757
2758         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2759
2760 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2761
2762         [BZ #3976]
2763         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2764         (__sin): Save and restore rounding mode and use round-to-nearest
2765         for all computations.
2766         (__cos): Save and restore rounding mode and use round-to-nearest
2767         for all computations.
2768         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2769         <fenv.h>.
2770         (tan): Save and restore rounding mode and use round-to-nearest for
2771         all computations.
2772         * math/libm-test.inc (cos_test_tonearest): New function.
2773         (cos_test_towardzero): Likewise.
2774         (cos_test_downward): Likewise.
2775         (cos_test_upward): Likewise.
2776         (sin_test_tonearest): Likewise.
2777         (sin_test_towardzero): Likewise.
2778         (sin_test_downward): Likewise.
2779         (sin_test_upward): Likewise.
2780         (tan_test_tonearest): Likewise.
2781         (tan_test_towardzero): Likewise.
2782         (tan_test_downward): Likewise.
2783         (tan_test_upward): Likewise.
2784         (main): Call the new functions.
2785         * sysdeps/i386/fpu/libm-test-ulps: Update.
2786         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2787
2788         [BZ #10135]
2789         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2790         small n, then large n, before computing and testing k+n.
2791         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2792         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2793         Likewise.
2794         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2795         Likewise.
2796         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2797         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2798         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2799         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2800         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2801         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2802         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2803         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2804         * math/libm-test.inc (scalbn_test): Add more tests.
2805         (scalbln_test): Likewise.
2806
2807         * manual/filesys.texi (mode_t): Describe constraints on size and
2808         signedness, not exact equivalence to a particular type.
2809         (ino_t): Likewise.
2810         (ino64_t): Likewise.
2811         (dev_t): Likewise.
2812         (nlink_t): Likewise.
2813         (blkcnt_t): Likewise.
2814         (blkcnt64_t): Likewise.
2815         * manual/llio.texi (off_t): Likewise.
2816
2817         [BZ #3976]
2818         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2819         (__ieee754_exp): Save and restore rounding mode and use
2820         round-to-nearest for all computations.
2821         * math/libm-test.inc (exp_test_tonearest): New function.
2822         (exp_test_towardzero): Likewise.
2823         (exp_test_downward): Likewise.
2824         (exp_test_upward): Likewise.
2825         (main): Call the new functions.
2826         * sysdeps/i386/fpu/libm-test-ulps: Update.
2827         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2828
2829 2012-03-01  Chris Demetriou  <cgd@google.com>
2830
2831         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2832         have predictable order.
2833
2834 2012-03-01  David S. Miller  <davem@davemloft.net>
2835
2836         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2837
2838         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2839         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2840         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2841         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2842
2843         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2844         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2845         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2846         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2847         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2848         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2849         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2850         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2851         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2852
2853         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2854
2855         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2856         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2857         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2858
2859         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2860         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2861         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2862         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2863         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2864         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2865         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2866         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2867         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2868         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2869         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2870         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2871         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2872         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2873         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2874         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2875         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2876         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2877         * sysdeps/sparc/elf/configure: Regenerated.
2878
2879 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2880
2881         * configure.in (AS, LD): Require binutils 2.20 or later.
2882         * configure: Regenerated.
2883         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2884         as required minimum version.
2885         * INSTALL: Regenerated.
2886
2887         [BZ #2541]
2888         [BZ #4108]
2889         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2890         before squaring exponent.
2891         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2892         bottom long double and 27 bits of top long double before squaring
2893         exponent.
2894         * math/libm-test.inc (erfc_test): Add more tests.
2895         * sysdeps/i386/fpu/libm-test-ulps: Update.
2896         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2897         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2898
2899 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2900
2901         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2902         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2903         containing bit-fields.
2904         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2905         * soft-fp/single.h (_FP_UNION_S): Likewise.
2906         * soft-fp/double.h (_FP_UNION_D): Likewise.
2907
2908 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2909
2910         [BZ #13786]
2911         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2912         not include ../strcmp.S.
2913         [USE_AS_STRNCASECMP_L]: Likewise.
2914         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2915         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2916         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2917         (__strncasecmp_l_ia32): Define as alias to
2918         __strncasecmp_l_nonascii.
2919
2920         [BZ #5794]
2921         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2922         * sysdeps/i386/fpu/libm-test-ulps: Update.
2923         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2924
2925         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2926         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2927
2928 2012-02-29  Jeff Law  <law@redhat.com>
2929
2930         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2931         out of bounds read.
2932
2933 2012-02-29  Marek Polacek  <polacek@redhat.com>
2934
2935         [BZ #13706]
2936         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2937         * elf/Makefile: Add rules to run tst-unused-dep.out.
2938
2939 2012-02-28  David S. Miller  <davem@davemloft.net>
2940
2941         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2942         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2943         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2944         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2945         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2946         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2947
2948 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2949
2950         * math/libm-test.inc (llround_test): Move one test from
2951         lround_test.  Use TEST_f_L in moved test.
2952         (lround_test): Move misplaced test to llround_test.  Add testcase
2953         from bug 2561.
2954
2955 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2956
2957         * sysdeps/x86_64/fpu/e_expf.S: New file.
2958         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2959
2960 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2961
2962         [BZ #13637]
2963         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2964         of remain_len that may cause incomplete multi-byte character and
2965         false match.
2966         * posix/bug-regex33.c: New file.
2967         * posix/Makefile (tests): Add bug-regex33.
2968
2969 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2970
2971         * manual/macros.texi: New file.
2972         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2973         * manual/libc.texinfo: Include macros.texi.
2974         * manual/creatute.texi: Likewise.
2975         * manual/install.texi: Likewise.
2976         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2977         @glibcadj{} in references to the GNU C Library.
2978         * manual/charset.texi: Likewise.
2979         * manual/conf.texi: Likewise.
2980         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2981         when not using those macros.
2982         * manual/creature.texi: Likewise.
2983         * manual/crypt.texi: Likewise.
2984         * manual/errno.texi: Likewise.
2985         * manual/filesys.texi: Likewise.
2986         * manual/header.texi: Likewise.
2987         * manual/install.texi: Likewise.
2988         * manual/intro.texi: Likewise.
2989         * manual/io.texi: Likewise.
2990         * manual/job.texi: Likewise.
2991         * manual/lang.texi: Likewise.
2992         * manual/libc.texiinfo: Likewise.
2993         * manual/llio.texi: Likewise.
2994         * manual/locale.texi: Likewise.
2995         * manual/maint.texi: Likewise.
2996         * manual/math.texi: Likewise.
2997         * manual/memory.texi: Likewise.
2998         * manual/message.texi: Likewise.
2999         * manual/nss.texi: Likewise.
3000         * manual/pattern.texi: Likewise.
3001         * manual/process.texi: Likewise.
3002         * manual/resource.texi: Likewise.
3003         * manual/search.texi: Likewise.
3004         * manual/setjmp.texi: Likewise.
3005         * manual/signal.texi: Likewise.
3006         * manual/socket.texi: Likewise.
3007         * manual/startup.texi: Likewise.
3008         * manual/stdio.texi: Likewise.
3009         * manual/string.texi: Likewise.
3010         * manual/sysinfo.texi: Likewise.
3011         * manual/syslog.texi: Likewise.
3012         * manual/terminal.texi: Likewise.
3013         * manual/time.texi: Likewise.
3014         * manual/users.texi: Likewise.
3015         * INSTALL: Regenerated.
3016         * NOTES: Regenerated.
3017         * sysdeps/gnu/errlist.c: Regenerated.
3018
3019 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3020
3021         * include/dirent.h: Include <dirstream.h> before
3022         <dirent/dirent.h>.
3023
3024 2012-02-28  David S. Miller  <davem@davemloft.net>
3025
3026         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3027         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3028         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3029         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3030
3031 2012-02-27  David S. Miller  <davem@davemloft.net>
3032
3033         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3034         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3035         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3036         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3037
3038         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3039         frame pointer instead of stack pointer relative arg slot.
3040         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3041         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3042         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3043
3044 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3045
3046         [BZ #3992]
3047         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3048
3049 2012-02-27  David S. Miller  <davem@davemloft.net>
3050
3051         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3052         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3053         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3054         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3055         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3056         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3057         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3058         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3059
3060 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3061
3062         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3063         later.  Allow versions 5-9.
3064         * configure: Regenerated.
3065         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3066         required minimum version and 4.6 as recommended version.  Do not
3067         mention bugs in GCC 2.7 and 2.8.
3068         * INSTALL: Regenerated.
3069
3070 2012-02-27  David S. Miller  <davem@davemloft.net>
3071
3072         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3073         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3074         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3075         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3076         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3077         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3078         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3079         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3080
3081         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3082         manipulate bits before adding and subtracting TWO112[sx].
3083         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3084
3085 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3086
3087         [BZ #13775]
3088         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3089         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3090         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3091         being in POSIX, because they are in 1003.1-2008.
3092
3093         * rt/tst-aio.c: Include <fcntl.h>.
3094         * rt/tst-aio7.c: Likewise.
3095         * rt/tst-aio64.c: Likewise.
3096
3097         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3098
3099 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3100
3101         * manual/install.texi (--with-headers): Describe headers as
3102         interface headers, not private headers.
3103         (Specific advice for GNU/Linux systems): Describe use of headers
3104         from "make headers_install", not private headers from older
3105         kernels.
3106         * INSTALL: Regenerated.
3107         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3108         Change to 2.6.19.
3109         * sysdeps/unix/sysv/linux/configure: Regenerated.
3110
3111         * manual/llio.texi (fclean): Remove documentation.
3112
3113         * manual/Makefile (libc-texi-generated): New variable.  Include
3114         version.texi.
3115         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3116         $(libc-texi-generated), not duplicated list of files.
3117         (version.texi, stamp-version): New rules.
3118         (realclean): Remove $(libc-texi-generated), not individual files
3119         from that list.  Do not remove dir-add.texinfo.
3120         * manual/libc.texinfo: Comment out uses of edition numbers and
3121         references to printed manual.  Remove last-updated dates.
3122         (EDITION): Comment out.
3123         (ISBN): Likewise.
3124         (VERSION, UPDATED): Remove.
3125         (version.texi): Include.
3126
3127 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3128
3129         * sysdeps/posix/spawni.c: Include <signal.h>.
3130         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3131         * sysdeps/pthread/aio_fsync.c: Likewise.
3132
3133 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3134
3135         * conform/Makefile (tests): Run only when not cross-compiling and
3136         when fast-check is not defined.
3137
3138         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3139         * conform/data/limits.h-data: Fixes for POSIX2008.
3140         * conform/run-conformtest.sh: Run all tests.
3141         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3142         headers.
3143         * include/bits/dlfcn.h: Likewise.
3144         * include/langinfo.h: Likewise.
3145         * include/monetary.h: Likewise.
3146         * include/sys/poll.h: Likewise.
3147
3148         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3149         for __USE_GNU.
3150         * posix/spawn.h: Define __need_sigset_t.
3151         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3152         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3153         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3154         to get sigevent_t only.
3155         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3156         only for __USE_GNU.
3157         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3158         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3159         process_vm_writev only for __USE_GNU.
3160         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3161
3162         * conform/Makefile: For now ignore errors from run-conformtest.
3163         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3164         POSIX to avoid namespace pollution.  Don't prepend headers.
3165         * conform/data/aio.h-data: Fixes for POSIX testing.
3166         * conform/data/fcntl.h-data: Likewise.
3167         * conform/data/glob.h-data: Likewise.
3168         * conform/data/grp.h-data: Likewise.
3169         * conform/data/pthread.h-data: Likewise.
3170         * conform/data/pwd.h-data: Likewise.
3171         * conform/data/signal.h-data: Likewise.
3172         * conform/data/spawn.h-data: Likewise.
3173         * conform/data/stdio.h-data: Likewise.
3174         * conform/data/stdlib.h-data: Likewise.
3175         * conform/data/stropts.h-data: Likewise.
3176         * conform/data/sys/mman.h-data: Likewise.
3177         * conform/data/sys/stat.h-data: Likewise.
3178         * conform/data/sys/types.h-data: Likewise.
3179         * conform/data/sys/wait.h-data: Likewise.
3180         * conform/data/time.h-data: Likewise.
3181         * conform/data/unistd.h-data: Likewise.
3182         * conform/data/utime.h-data: Likewise.
3183
3184         * io/sys/stat.h: fchmod was always in POSIX.
3185         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3186         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3187         * rt/aio.h: Define __need_timespec before including <time.h>.
3188         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3189         struct.  Add forward declaration of pthread_attr_t and use it in
3190         sigevent.
3191         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3192         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3193         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3194         always remove CLK_TCK definition.
3195
3196 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3197
3198         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3199
3200 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3201
3202         * conform/run-conformtest.sh: New file.
3203         * conform/Makefile: Run run-conformtest for tests.
3204         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3205         support.
3206
3207         * conform/data/uchar.h-data: New file.
3208         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3209         * conform/data/arpa/inet.h-data: Likewise.
3210         * conform/data/assert.h-data: Likewise.
3211         * conform/data/complex.h-data: Likewise.
3212         * conform/data/cpio.h-data: Likewise.
3213         * conform/data/ctype.h-data: Likewise.
3214         * conform/data/dirent.h-data: Likewise.
3215         * conform/data/dlfcn.h-data: Likewise.
3216         * conform/data/errno.h-data: Likewise.
3217         * conform/data/fcntl.h-data: Likewise.
3218         * conform/data/float.h-data: Likewise.
3219         * conform/data/fmtmsg.h-data: Likewise.
3220         * conform/data/fnmatch.h-data: Likewise.
3221         * conform/data/ftw.h-data: Likewise.
3222         * conform/data/glob.h-data: Likewise.
3223         * conform/data/grp.h-data: Likewise.
3224         * conform/data/iconv.h-data: Likewise.
3225         * conform/data/inttypes.h-data: Likewise.
3226         * conform/data/langinfo.h-data: Likewise.
3227         * conform/data/libgen.h-data: Likewise.
3228         * conform/data/limits.h-data: Likewise.
3229         * conform/data/locale.h-data: Likewise.
3230         * conform/data/math.h-data: Likewise.
3231         * conform/data/monetary.h-data: Likewise.
3232         * conform/data/mqueue.h-data: Likewise.
3233         * conform/data/ndbm.h-data: Likewise.
3234         * conform/data/net/if.h-data: Likewise.
3235         * conform/data/netdb.h-data: Likewise.
3236         * conform/data/netinet/in.h-data: Likewise.
3237         * conform/data/nl_types.h-data: Likewise.
3238         * conform/data/poll.h-data: Likewise.
3239         * conform/data/pthread.h-data: Likewise.
3240         * conform/data/pwd.h-data: Likewise.
3241         * conform/data/regex.h-data: Likewise.
3242         * conform/data/sched.h-data: Likewise.
3243         * conform/data/search.h-data: Likewise.
3244         * conform/data/semaphore.h-data: Likewise.
3245         * conform/data/setjmp.h-data: Likewise.
3246         * conform/data/signal.h-data: Likewise.
3247         * conform/data/spawn.h-data: Likewise.
3248         * conform/data/stdarg.h-data: Likewise.
3249         * conform/data/stdio.h-data: Likewise.
3250         * conform/data/stdlib.h-data: Likewise.
3251         * conform/data/string.h-data: Likewise.
3252         * conform/data/strings.h-data: Likewise.
3253         * conform/data/stropts.h-data: Likewise.
3254         * conform/data/sys/ipc.h-data: Likewise.
3255         * conform/data/sys/mman.h-data: Likewise.
3256         * conform/data/sys/msg.h-data: Likewise.
3257         * conform/data/sys/resource.h-data: Likewise.
3258         * conform/data/sys/select.h-data: Likewise.
3259         * conform/data/sys/sem.h-data: Likewise.
3260         * conform/data/sys/shm.h-data: Likewise.
3261         * conform/data/sys/socket.h-data: Likewise.
3262         * conform/data/sys/stat.h-data: Likewise.
3263         * conform/data/sys/statvfs.h-data: Likewise.
3264         * conform/data/sys/time.h-data: Likewise.
3265         * conform/data/sys/timeb.h-data: Likewise.
3266         * conform/data/sys/times.h-data: Likewise.
3267         * conform/data/sys/types.h-data: Likewise.
3268         * conform/data/sys/uio.h-data: Likewise.
3269         * conform/data/sys/un.h-data: Likewise.
3270         * conform/data/sys/utsname.h-data: Likewise.
3271         * conform/data/sys/wait.h-data: Likewise.
3272         * conform/data/syslog.h-data: Likewise.
3273         * conform/data/tar.h-data: Likewise.
3274         * conform/data/termios.h-data: Likewise.
3275         * conform/data/utime.h-data: Likewise.
3276         * conform/data/utmpx.h-data: Likewise.
3277         * conform/data/varargs.h-data: Likewise.
3278         * conform/data/wchar.h-data: Likewise.
3279         * conform/data/wctype.h-data: Likewise.
3280         * conform/data/wordexp.h-data: Likewise.
3281
3282         * include/stropts.h: New file.
3283         * include/uchar.h: New file.
3284         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3285         * include/assert.h: Likewise.
3286         * include/ctype.h: Likewise.
3287         * include/dirent.h: Likewise.
3288         * include/dlfcn.h: Likewise.
3289         * include/fcntl.h: Likewise.
3290         * include/fnmatch.h: Likewise.
3291         * include/glob.h: Likewise.
3292         * include/grp.h: Likewise.
3293         * include/libio.h: Likewise.
3294         * include/locale.h: Likewise.
3295         * include/math.h: Likewise.
3296         * include/net/if.h: Likewise.
3297         * include/netdb.h: Likewise.
3298         * include/netinet/in.h: Likewise.
3299         * include/pthread.h: Likewise.
3300         * include/pwd.h: Likewise.
3301         * include/regex.h: Likewise.
3302         * include/sched.h: Likewise.
3303         * include/search.h: Likewise.
3304         * include/setjmp.h: Likewise.
3305         * include/signal.h: Likewise.
3306         * include/stdio.h: Likewise.
3307         * include/stdlib.h: Likewise.
3308         * include/string.h: Likewise.
3309         * include/sys/cdefs.h: Likewise.
3310         * include/sys/mman.h: Likewise.
3311         * include/sys/msg.h: Likewise.
3312         * include/sys/resource.h: Likewise.
3313         * include/sys/select.h: Likewise.
3314         * include/sys/socket.h: Likewise.
3315         * include/sys/stat.h: Likewise.
3316         * include/sys/statvfs.h: Likewise.
3317         * include/sys/time.h: Likewise.
3318         * include/sys/times.h: Likewise.
3319         * include/sys/uio.h: Likewise.
3320         * include/sys/utsname.h: Likewise.
3321         * include/sys/wait.h: Likewise.
3322         * include/termios.h: Likewise.
3323         * include/time.h: Likewise.
3324         * include/ulimit.h: Likewise.
3325         * include/unistd.h: Likewise.
3326         * include/utime.h: Likewise.
3327         * include/wchar.h: Likewise.
3328         * include/wctype.h: Likewise.
3329         * include/wordexp.h: Likewise.
3330
3331         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3332
3333         * time/time.h: TIME_UTC must be a macro.
3334         Make timespec_get available for ISO C11 only as well.
3335
3336 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3337
3338         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3339         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3340
3341 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3342
3343         * configure.in: Use -o not -a in test for unsupported multi-arch.
3344
3345 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3346
3347         * manual/texinfo.tex: Update to version 2012-01-19.16.
3348
3349 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3350
3351         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3352
3353 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3354
3355         [BZ #13738]
3356         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3357         * manual/fdl-1.3.texi: New file.
3358         * manual/fdl-1.1.texi: File removed.
3359
3360         [BZ #13738]
3361         * manual/libc.texinfo (FDL_VERSION): New @set.
3362         Use it for mention of FDL in cover text.
3363         (Documentation License): Use it in @include file name.
3364
3365 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3366             Roland McGrath  <roland@hack.frob.com>
3367
3368         [BZ #5461]
3369         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3370         not LONG_LONG_MAX and LONG_LONG_MIN.
3371         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3372         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3373         name.
3374         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3375
3376 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3377
3378         [BZ #2547]
3379         [BZ #11365]
3380         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3381         manipulate bits before adding and subtracting TWO23[sx].
3382         * math/libm-test.inc (nearbyint_test): Add more tests.
3383
3384 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3385
3386         [BZ #2548]
3387         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3388         bits before adding and subtracting TWO23[sx].
3389         * math/libm-test.inc (rint_test): Add more tests.
3390         (rint_test_tonearest): Likewise.
3391         (rint_test_towardzero): Likewise.
3392         (rint_test_downward): Likewise.
3393         (rint_test_upward: Likewise.
3394
3395 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3396
3397         [BZ #10110]
3398         * include/stdc-predef.h: New file.  Extracted from features.h.
3399         * include/features.h: Include stdc-predef.h.
3400         * Makefile (headers): Add stdc-predef.h.
3401         * CONFORMANCE (Compiler limitations): Update.
3402
3403 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3404
3405         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3406
3407 2012-02-21  David S. Miller  <davem@davemloft.net>
3408
3409         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3410         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3411
3412 2012-02-20  David S. Miller  <davem@davemloft.net>
3413
3414         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3415         using a normal save/restore sequence, rather than allocating a
3416         dummy stack frame just to store a frame pointer and restore.
3417         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3418
3419 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3420
3421         * manual/install.texi: Fix stray word in line-wrapped comment.
3422
3423 2012-02-20  David S. Miller  <davem@davemloft.net>
3424
3425         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3426         both binutils and gcc support GOTDATA.
3427
3428         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3429         "rd %pc" in the PIC register setup sequences.
3430
3431         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3432         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3433         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3434         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3435         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3436         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3437         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3438         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3439         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3440         (SYSCALL_ERROR_HANDLER): Likewise.
3441         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3442         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3443         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3444         (SYSCALL_ERROR_HANDLER): Likewise.
3445
3446         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3447         (HAVE_GCC_GOTDATA): New.
3448         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3449         relocation support in both binutils and gcc.
3450         * sysdeps/sparc/elf/configure: Regenerate.
3451
3452         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3453         * sysdeps/sparc/sparc32/elf/configure: Delete.
3454         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3455         * sysdeps/sparc/sparc64/elf/configure: Delete.
3456         * sysdeps/sparc/elf/configure.in: New file.
3457         * sysdeps/sparc/elf/configure: Generate.
3458
3459         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3460         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3461         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3462         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3463         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3464
3465 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3466
3467         * manual/install.texi: Do not mention specific glibc version
3468         numbers.
3469         * manual/libc.texinfo (VERSION, UPDATED): Update.
3470         (@copying): Use @copyright{} and range of years.
3471
3472 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3473
3474         [BZ #13695]
3475         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3476         [crti.S not in sysdirs] (generated): Do not append.
3477         [crti.S not in sysdirs] (omit-deps): Likewise.
3478         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3479         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3480         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3481         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3482         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3483         Likewise.
3484         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3485         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3486         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3487         * csu/defs.awk: Remove file.
3488         * sysdeps/generic/initfini.c: Likewise.
3489         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3490         variable.
3491         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3492         Likewise.
3493
3494 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3495
3496         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3497         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3498         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3499         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3500         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3501         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3502         <bits/epoll.h>.
3503         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3504         (__EPOLL_PACKED): Define to empty if not defined by
3505         <bits/epoll.h>.
3506         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3507         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3508         bits/epoll.h.
3509
3510 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3511
3512         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3513         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3514         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3515         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3516         <bits/timerfd.h>.
3517         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3518         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3519         bits/timerfd.h.
3520
3521 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3522
3523         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3524         in C locale.
3525         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3526         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3527         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3528         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3529
3530 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3531
3532         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3533         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3534
3535 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3536
3537         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3538         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3539         defined.
3540         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3541         Likewise.
3542         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3543         entry for 2.16.
3544
3545 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3546
3547         * math/w_acos.c: Use non-signaling floating-point comparisons.
3548         * math/w_acosf.c: Likewise.
3549         * math/w_acosh.c: Likewise.
3550         * math/w_acoshf.c: Likewise.
3551         * math/w_acoshl.c: Likewise.
3552         * math/w_acosl.c: Likewise.
3553         * math/w_asin.c: Likewise.
3554         * math/w_asinf.c: Likewise.
3555         * math/w_asinl.c: Likewise.
3556         * math/w_atanh.c: Likewise.
3557         * math/w_atanhf.c: Likewise.
3558         * math/w_atanhl.c: Likewise.
3559         * math/w_exp2.c: Likewise.
3560         * math/w_exp2f.c: Likewise.
3561         * math/w_exp2l.c: Likewise.
3562         * math/w_j0.c: Likewise.
3563         * math/w_j0f.c: Likewise.
3564         * math/w_j0l.c: Likewise.
3565         * math/w_j1.c: Likewise.
3566         * math/w_j1f.c: Likewise.
3567         * math/w_j1l.c: Likewise.
3568         * math/w_jn.c: Likewise.
3569         * math/w_jnf.c: Likewise.
3570         * math/w_log.c: Likewise.
3571         * math/w_log10.c: Likewise.
3572         * math/w_log10f.c: Likewise.
3573         * math/w_log10l.c: Likewise.
3574         * math/w_log2.c: Likewise.
3575         * math/w_log2f.c: Likewise.
3576         * math/w_log2l.c: Likewise.
3577         * math/w_logf.c: Likewise.
3578         * math/w_logl.c: Likewise.
3579         * math/w_sqrt.c: Likewise.
3580         * math/w_sqrtf.c: Likewise.
3581         * math/w_sqrtl.c: Likewise.
3582         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3583         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3584         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3585         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3586         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3587
3588 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3589
3590         [BZ #9739]
3591         * manual/string.texi (strnlen): Use correct parameter name in
3592         equivalent expression.
3593
3594 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3595
3596         [BZ #11174]
3597         * manual/users.texi (seteuid): Consistently use neweuid for
3598         argument name.
3599
3600 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3601
3602         [BZ #13704]
3603         * manual/nss.texi (Services in the NSS configuration): Correct
3604         list of services in example configuration file.
3605
3606 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3607
3608         [BZ #11322]
3609         * manual/arith.texi: Remove statements about negative zero
3610         behaving identically to zero.
3611
3612 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3613
3614         [BZ #5993]
3615         * manual/install.texi: Do not document upgrading from libc5.
3616
3617 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3618
3619         [BZ #4596]
3620         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3621
3622 2012-02-18  David S. Miller  <davem@davemloft.net>
3623
3624         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3625         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3626         %o7 across the call.
3627         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3628         instead.
3629         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3630         SETUP_PIC_REG_LEAF.
3631         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3632         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3633         * sysdeps/sparc/crtn.S: Likewise.
3634
3635 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3636
3637         * aout/Makefile: Remove.
3638
3639 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3640
3641         [BZ #13058]
3642         * manual/examples/argp-ex1.c (main): Format definition in GNU
3643         style.
3644         * manual/examples/argp-ex2.c (main): Likewise.
3645         * manual/examples/argp-ex3.c (main): Likewise.
3646         * manual/examples/argp-ex4.c (main): Likewise.
3647         * manual/examples/longopt.c (main): Use new-style prototype
3648         definition.
3649         * manual/examples/strncat.c (main): Specify return type and use
3650         (void) for arguments.
3651         * manual/examples/subopt.c (main): Use char **argv argument.
3652
3653 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3654
3655         [BZ #5077]
3656         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3657         rounding modes.
3658
3659 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3660
3661         [BZ #6907]
3662         * manual/string.texi (strchr): Change when strchrnul is
3663         recommended.
3664
3665 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3666
3667         [BZ #174]
3668         * manual/locale.texi (setlocale): Document LOCPATH.
3669
3670 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3671
3672         [BZ #10210]
3673         * manual/process.texi (execle): Move @dots{} before last argument.
3674
3675 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3676
3677         [BZ #12047]
3678         * manual/charset.texi (Generic Charset Conversion): Fix typo
3679         (LC_TYPE -> LC_CTYPE).
3680
3681 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3682
3683         [BZ #5805]
3684         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3685         (scalbnf): Likewise.
3686         (scalbnl): Likewise.
3687         (scalbln): Likewise.
3688         (scalblnf): Likewise.
3689         (scalblnl): Likewise.
3690         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3691         (vwarnx): Likewise.
3692         (verr): Likewise.
3693         (verrx): Likewise.
3694         * manual/filesys.texi (telldir): Use braces around return type.
3695         * manual/llio.texi (mmap): Add space after comma.
3696         (mmap64): Likewise.
3697         * manual/math.texi (jn): Use @var{} on parameter names.
3698         (jnf): Likewise.
3699         (jnl): Likewise.
3700         (yn): Likewise.
3701         (ynf): Likewise.
3702         (ynl): Likewise.
3703         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3704         line.
3705         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3706         "...".
3707         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3708         (sched_get_priority_max): Likewise.
3709         * manual/signal.texi (sigvec): Add space after comma.
3710         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3711         names.
3712         (if_indextoname): Likewise.
3713         (if_freenameindex): Likewise.
3714         (sendto): Use ',' instead of '.' in prototype.
3715         * manual/startup.texi (syscall): Use @dots{} instead of literal
3716         "...".
3717         * manual/stdio.texi (__fpending): Separate initial words of
3718         paragraph from @deftypefun line.
3719         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3720         "...".
3721         (vsyslog): Use @var{} on parameter names.
3722         * manual/terminal.texi (stty): Use @var{} on parameter names.
3723         * manual/users.texi (getutmp): Use @var{} on parameter names.
3724         (getutmpx): Likewise.
3725
3726 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3727
3728         [BZ #6884]
3729         * manual/stdio.texi (fopen): Fix typos in description of
3730         ",ccs=STRING".
3731
3732 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3733
3734         [BZ #4026]
3735         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3736         get clock_id definition.
3737
3738 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3739
3740         [BZ #4822]
3741         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3742         (madvise): Cast every argument to void on its own.
3743
3744 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3745
3746         [BZ #9902]
3747         * manual/startup.texi (Exit Status): Fix typo.
3748
3749 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3750
3751         [BZ #10140]
3752         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3753         * manual/examples/argp-ex2.c: Likewise.
3754         * manual/examples/argp-ex3.c: Likewise.
3755
3756 2012-02-16  Richard Henderson  <rth@redhat.com>
3757
3758         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3759         * sysdeps/s390/s390-32/initfini.c: Remove.
3760         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3761         * sysdeps/s390/s390-64/initfini.c: Remove.
3762
3763 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3764
3765         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3766         compiler output for sysdeps/generic/initfini.c.
3767         * sysdeps/sh/elf/initfini.c: Remove file.
3768
3769 2012-02-16  David S. Miller  <davem@davemloft.net>
3770
3771         [BZ #11494]
3772         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3773
3774         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3775         * sysdeps/sparc/crti.S: New file.
3776         * sysdeps/sparc/crtn.S: New file.
3777         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3778         * sysdeps/sparc/sparc64/Makefile: Likewise.
3779
3780 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3781
3782         [BZ #3335]
3783         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3784
3785 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3786
3787         [BZ #4822]
3788         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3789
3790         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3791         (write, read, close): Likewise.
3792         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3793
3794 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3795
3796         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3797         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3798         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3799         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3800         <bits/signalfd.h>.
3801         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3802         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3803         bits/signalfd.h.
3804
3805 2012-02-14  Marek Polacek  <polacek@redhat.com>
3806
3807         * sysdeps/x86_64/crti.S: New file.
3808         * sysdeps/x86_64/crtn.S: New file.
3809         * sysdeps/x86_64/elf/initfini.c: Remove file.
3810
3811 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3812
3813         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3814         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3815         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3816         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3817         <bits/inotify.h>.
3818         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3819         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3820         bits/inotify.h.
3821
3822 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3823
3824         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3825         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3826         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3827         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3828         <bits/eventfd.h>.
3829         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3830         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3831         bits/eventfd.h.
3832
3833 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3834
3835         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3836         __feraiseexcept instead of feraiseexcept.
3837
3838         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3839         nanosleep invocations.
3840         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3841         strings, and add error checking for a nanosleep invocations.
3842
3843 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3844
3845         Replace FSF snail mail address with URLs, as per GNU coding standards.
3846         Most of the snail mail addresses were wrong anyway, and omitting
3847         them makes the source code easier to maintain.  Almost all of the
3848         changes are to license notices and to locale LC_IDENTIFICATION
3849         addresses, except for this one:
3850         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3851         not its snail mail address.
3852
3853 2012-02-09  Richard Henderson  <rth@twiddle.net>
3854
3855         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3856         of kernel-features.h.
3857
3858         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3859
3860 2012-02-08  Marek Polacek  <polacek@redhat.com>
3861
3862         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3863         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3864         * sysdeps/gnu/_G_config.h: Likewise.
3865         * sysdeps/generic/_G_config.h: Likewise.
3866
3867 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3868
3869         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3870         tests.
3871         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3872
3873         * sysdeps/powerpc/powerpc32/crti.S: New file.
3874         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3875         * sysdeps/powerpc/powerpc64/crti.S: New file.
3876         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3877
3878         * Makeconfig (have-initfini): Don't set.
3879         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3880         * configure.in (nopic_initfini): Don't substitute.
3881         * config.h.in (HAVE_INITFINI): Don't #undef.
3882         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3883         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3884
3885 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3886
3887         Support crti.S and crtn.S provided directly by architectures.
3888         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3889         [crti.S in sysdirs] (omit-deps): Likewise.
3890         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3891         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3892         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3893         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3894         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3895         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3896         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3897         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3898         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3899         compiler output for sysdeps/generic/initfini.c.
3900         * sysdeps/i386/elf/Makefile: Remove file.
3901         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3902
3903 2012-02-07  Marek Polacek  <polacek@redhat.com>
3904
3905         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3906         * sysdeps/gnu/_G_config.h: Likewise.
3907         * sysdeps/mach/hurd/_G_config.h: Likewise.
3908
3909 2012-02-07  Marek Polacek  <polacek@redhat.com>
3910
3911         * math/Makefile (tests): Add tst-CMPLX2.
3912         * math/tst-CMPLX2.c: New file.
3913
3914 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3915
3916         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3917
3918         * math/libm-test.inc (jn_test): Add missing L suffix.
3919
3920 2012-02-06  Marek Polacek  <polacek@redhat.com>
3921
3922         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3923         * sysdeps/i386/fpu/e_powf.S: Likewise.
3924         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3925         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3926         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3927         * sysdeps/i386/fpu/e_pow.S: Likewise.
3928         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3929         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3930         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3931         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3932         * sysdeps/i386/fpu/e_log2.S: Likewise.
3933         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3934         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3935         * sysdeps/i386/fpu/e_powl.S: Likewise.
3936         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3937         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3938         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3939         * sysdeps/i386/fpu/e_logl.S: Likewise.
3940         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3941         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3942         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3943         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3944         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3945         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3946         * sysdeps/i386/fpu/e_log.S: Likewise.
3947         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3948         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3949         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3950         * sysdeps/i386/fpu/e_logf.S: Likewise.
3951         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3952         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3953         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3954         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3955         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3956         * sysdeps/i386/fpu/e_log10.S: Likewise.
3957         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3958         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3959         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3960         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3961         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3962         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3963         * sysdeps/i386/asm-syntax.h: Likewise.
3964         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3965         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3966         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3967         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3968         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3969         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3970         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3971         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3972         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3973         * sysdeps/powerpc/sysdep.h: Likewise.
3974         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3975         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3976
3977 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3978
3979         [BZ #411]
3980         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3981
3982 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3983
3984         * sysdeps/i386/sysdep.h: Include <features.h>.
3985         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3986         version.
3987
3988 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3989
3990         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3991         Define.
3992         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3993         LOAD_PIC_REG_STR.
3994
3995 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3996
3997         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3998         (SETUP_PIC_REG): Use GET_PC_THUNK.
3999         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4000         macro.
4001
4002 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4003
4004         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4005         for non-PIC compilation.
4006         (SETUP_PIC_REG): Add .p2align directive.
4007         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4008         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4009         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4010         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4011         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4012         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4013         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4014         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4015         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4016         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4017         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4018         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4019         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4020         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4021         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4022         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4023         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4024         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4025         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4026         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4027         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4028         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4029         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4030         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4031         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4032         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4033         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4034         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4035         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4036         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4037         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4038         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4039         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4040         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4041         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4042         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4043         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4044         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4045         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4046         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4047         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4048
4049 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4050
4051         * math/tst-CMPLX.c: Include <stdio.h>.
4052
4053 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4054
4055         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4056         float.
4057         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4058         * sysdeps/sparc/bits/mathdef.h: Likewise.
4059
4060 2012-01-31  Marek Polacek  <polacek@redhat.com>
4061
4062         * libio/libio.h: Don't define _PARAMS.
4063         * locale/programs/config.h: Don't define PARAMS.
4064         * stdlib/strtol_l.c: Likewise.
4065         (__strtol_l): Remove PARAMS from the prototype.
4066
4067 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4068
4069         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4070         names.  Just use the correct names.  Remove unnecessary wrapper
4071         functions.
4072         * malloc/arena.c: Likewise.
4073         * malloc/hooks.c: Likewise.
4074
4075         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4076         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4077         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4078
4079 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4080
4081         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4082         into tail calls.
4083         (update_get_addr): New function.
4084         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4085         GET_ADDR_MODULE parameter.
4086
4087 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4088
4089         * crypt/cert.c: Remove __STDC__ conditionals.
4090         * crypt/crypt-entry.c: Likewise.
4091         * crypt/crypt_util.c: Likewise.
4092         * libio/filedoalloc.c: Likewise.
4093         * libio/fileops.c: Likewise.
4094         * libio/genops.c: Likewise.
4095         * libio/iofclose.c: Likewise.
4096         * libio/iofdopen.c: Likewise.
4097         * libio/iofopen.c: Likewise.
4098         * libio/iofopen64.c: Likewise.
4099         * libio/iogetdelim.c: Likewise.
4100         * libio/iopopen.c: Likewise.
4101         * libio/obprintf.c: Likewise.
4102         * libio/oldfileops.c: Likewise.
4103         * libio/oldiofclose.c: Likewise.
4104         * libio/oldiofdopen.c: Likewise.
4105         * libio/oldiofopen.c: Likewise.
4106         * libio/oldiopopen.c: Likewise.
4107         * libio/wfiledoalloc.c: Likewise.
4108         * libio/wgenops.c: Likewise.
4109         * locale/programs/xmalloc.c: Likewise.
4110         * misc/syslog.c: Likewise.
4111         * stdio-common/xbug.c: Likewise.
4112         * string/memchr.c: Likewise.
4113         * string/memcmp.c: Likewise.
4114         * string/memrchr.c: Likewise.
4115         * string/rawmemchr.c: Likewise.
4116         * sysdeps/posix/getcwd.c: Likewise.
4117         * time/strftime_l.c: Likewise.
4118
4119 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4120
4121         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4122         * config.make.in (config-cflags-sse2avx): Define.
4123         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4124         Fix typo.
4125
4126 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4127
4128         * scripts/config.guess: Update from upstream config git repository.
4129         * scripts/config.sub: Likewise.
4130
4131 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4132
4133         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4134         (EM_NUM): Update.
4135         (R_TILEPRO_*, R_TILEGX_*): New macros.
4136
4137         * scripts/firstversions.awk: Fix bug in version range handling.
4138
4139         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4140
4141         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4142
4143         * include/sys/epoll.h: New file.
4144         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4145         libc_hidden_def.
4146
4147 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4148
4149         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4150         Avoid unnecessary __WORDSIZE == 64 test.
4151         (fmaxf): Use VEX format if possible.
4152         (fmax): Likewise.
4153         (fminf): Likewise.
4154         (fmin): Likewise.
4155
4156         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4157         * math/math_private.h: Remove libc_fegetround* and
4158         libc_fesetround*.
4159         * sysdeps/i386/configure.in: Check for -msse2avx.
4160         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4161         also if SSE2AVX is defined.
4162         Remove libc_fegetround* and libc_fesetround*.
4163         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4164         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4165         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4166         of HAS_YMM_USABLE.
4167         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4168         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4169         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4170         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4171         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4172
4173         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4174
4175 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4176
4177         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4178         size is not set.
4179         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4180
4181 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4182
4183         [BZ #13618]
4184         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4185         relocation.
4186         * Makeconfig (libm): Define.
4187         * elf/Makefile: Add rules to build and run tst-relsort1.
4188         * elf/tst-relsort1.c: New file.
4189         * elf/tst-relsort1mod1.c: New file.
4190         * elf/tst-relsort1mod2.c: New file.
4191
4192 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4193
4194         * math/s_ldexp.c: Remove __STDC__ conditionals.
4195         * math/s_ldexpf.c: Likewise.
4196         * math/s_ldexpl.c: Likewise.
4197         * math/s_nextafter.c: Likewise.
4198         * math/s_nexttowardf.c: Likewise.
4199         * math/s_significand.c: Likewise.
4200         * math/s_significandf.c: Likewise.
4201         * math/s_significandl.c: Likewise.
4202         * math/w_jnl.c: Likewise.
4203         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4204         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4205         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4206         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4207         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4208         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4209         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4210         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4211         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4212         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4213         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4214         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4215         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4216         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4217         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4218         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4219         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4220         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4221         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4222         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4223         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4224         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4225         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4226         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4227         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4228         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4229         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4230         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4231         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4232         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4233         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4234         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4235         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4236         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4237         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4238         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4239         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4240         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4241         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4242         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4243         * sysdeps/ieee754/k_standard.c: Likewise.
4244         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4245         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4246         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4247         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4248         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4249         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4250         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4251         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4252         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4253         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4254         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4255         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4256         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4257         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4258         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4259         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4260         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4261         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4262         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4263         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4264         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4265         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4266         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4267         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4268         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4269         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4270         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4271         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4272         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4273         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4274         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4275         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4276         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4277         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4278         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4279         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4280         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4281         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4282         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4283         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4284         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4285         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4286         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4287         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4288         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4289         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4290         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4291         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4292         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4293         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4294         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4295         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4296         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4297         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4298         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4299         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4300         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4301         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4302         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4303         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4304         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4305         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4306         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4307         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4308         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4309         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4310         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4311         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4312         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4313         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4314         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4315         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4316         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4317         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4318         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4319         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4320         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4321         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4322         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4323         * sysdeps/ieee754/s_matherr.c: Likewise.
4324         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4325         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4326         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4327         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4328
4329 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4330
4331         * crypt/md5.h: Remove __STDC__ conditionals.
4332         * libio/libioP.h: Likewise.
4333         * locale/programs/config.h: Likewise.
4334         * sysdeps/generic/sysdep.h: Likewise.
4335         * sysdeps/i386/asm-syntax.h: Likewise.
4336         * sysdeps/s390/asm-syntax.h: Likewise.
4337         * sysdeps/unix/sysdep.h: Likewise.
4338         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4339         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4340
4341 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4342
4343         * libio/libio.h: Remove __STDC__ conditionals.
4344         * malloc/obstack.h: Likewise.
4345         * math/complex.h: Likewise.
4346         * math/math.h: Likewise.
4347         * sysdeps/generic/_G_config.h: Likewise.
4348         * sysdeps/gnu/_G_config.h: Likewise.
4349         * sysdeps/mach/hurd/_G_config.h: Likewise.
4350         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4351         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4352         * sysdeps/sparc/bits/mathdef.h: Likewise.
4353
4354 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4355
4356         [BZ #13583]
4357         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4358         Clean up HAS_* macros.
4359         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4360         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4361         possible.
4362         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4363         HAS_AVX.
4364         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4365         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4366         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4367         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4368         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4369
4370 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4371
4372         * elf/tst-unique3.cc (gets): Remove declaration.
4373         * elf/tst-unique3lib.cc (gets): Likewise.
4374         * elf/tst-unique3lib2.cc (gets): Likewise.
4375         * elf/tst-unique4.cc (gets): Likewise.
4376
4377 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4378
4379         * include/stdio.h: Add C++ protection.  Add gets declarations and
4380         definitions.
4381         * debug/tst-chk1.c: Don't declare gets here.
4382         * stdio-common/tst-gets.c: Likewise.
4383
4384 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4385
4386         * posix/glob: Remove directory.
4387
4388 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4389
4390         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4391
4392 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4393
4394         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4395         of the non-standard EPFNOSUPPORT.
4396
4397 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4398
4399         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4400         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4401         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4402
4403 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4404
4405         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4406
4407 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4408
4409         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4410         transient errors.
4411         * nscd/grpcache.c (cache_addgr): Likewise.
4412         * nscd/hstcache.c (cache_addhst): Likewise.
4413         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4414         * nscd/pwdcache.c (cache_addpw): Likewise.
4415         * nscd/servicescache.c (cache_addserv): Likewise.
4416
4417 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4418
4419         * malloc/malloc.c: Various cleanups.
4420         * malloc/hooks.c: Likewise.
4421
4422         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4423         * stdlib/bug-fmtmsg1.c: New file.
4424
4425         * stdlib/fmtmsg.c (init): Add missing unlock.
4426         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4427
4428 2012-01-12  Marek Polacek  <polacek@redhat.com>
4429
4430         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4431         and _GNU_SOURCE.
4432
4433 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4434
4435         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4436         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4437         macro to ensure uniqueness of label name.
4438         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4439         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4440
4441 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4442
4443         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4444
4445         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4446         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4447         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4448         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4449
4450 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4451
4452         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4453
4454         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4455         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4456         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4457
4458         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4459
4460         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4461         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4462         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4463         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4464
4465         * math/bits/math-finite.h: Add ldexp support.
4466
4467 2012-01-10  Marek Polacek  <polacek@redhat.com>
4468
4469         * locale/programs/localedef.h (show_archive_content): Add noreturn
4470         attribute.
4471
4472 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4473
4474         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4475
4476 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4477
4478         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4479
4480         * io/Makefile (headers): Add bits/poll2.h.
4481
4482 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4483
4484         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4485         typo #include statement.
4486
4487 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4488
4489         * include/sys/cdefs.h: Define __attribute_alloc_size.
4490         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4491         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4492         * elf/pldd.c: Likewise.
4493         * iconv/iconv_charmap.c: Likewise.
4494         * iconv/iconvconfig.c: Likewise.
4495         * iconv/strtab.c: Likewise.
4496         * locale/programs/locale.c: Likewise.
4497         * locale/programs/localedef.h: Likewise.
4498         * locale/programs/simple-hash.c: Likewise.
4499         * nscd/nscd.h: Likewise.
4500         * nss/makedb.c: Likewise.
4501         * sysdeps/generic/ldconfig.h: Likewise.
4502         * locale/programs/localedef.c: Remove xmalloc prototype.
4503         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4504
4505 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4506
4507         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4508         appropriate.
4509
4510 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4511
4512         * math/Makefile (tests): Add tst-CMPLX.
4513         * math/tst-CMPLX.c: New file.
4514
4515         * math/complex.h (CMPLXL): Fix typo.
4516
4517         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4518         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4519         GLIBC_2.16.
4520         * debug/tst-chk1.c: Add poll and ppoll tests.
4521         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4522         * include/sys/poll.h: Add hidden proto for ppoll.
4523         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4524         * sysdeps/mach/hurd/ppoll.c: Likewise.
4525         * io/ppoll.c: Likewise.
4526         * debug/poll_chk.c: New file.
4527         * debug/ppoll_chk.c: New file.
4528         * include/bits/poll2.h: New file.
4529         * io/bits/poll2.h: New file.
4530
4531         [BZ #1350]
4532         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4533
4534         * configure.in: static is always set to yes.  Remove.
4535         * config.make.in: Don't set build-static.
4536         * Makeconfig: Remove use of build-static.
4537         * dlfcn/Makefile: Likewise.
4538         * elf/Makefile: Likewise.
4539         * math/Makefile: Likewise.
4540         * misc/Makefile: Likewise.
4541         * nptl/Makefile: Likewise.
4542         * sysdeps/mach/hurd/Makefile: Likewise.
4543
4544         * configure.in: PWD_P is not used anymore.
4545         * config.make.in: Remove PWD_P entry.
4546
4547         * configure.in: Remove last remnants of RANLIB.
4548         No need to check for signed size_t anymore.
4549         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4550         and IA-64.
4551         Remove __builtin_expect test because we require at least gcc 3.4.
4552         * aclocal.m4: Likewise.
4553
4554         * wcsmbs/mbrtoc16.c: Implement using towc function.
4555         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4556         * wcsmbs/wcsmbsload.c: Likewise.
4557         * iconv/gconv_simple.c: Likewise.
4558         * iconv/gconv_int.h: Likewise.
4559         * iconv/gconv_builtin.h: Likewise.
4560         * iconv/iconv_prog.c: Remove CHAR16 handling.
4561
4562         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4563
4564         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4565
4566         * configure.in: Remove --with-elf and --enable-bounded options.
4567         Dont set base_machine for ia64.  More non-ELF conditions removed.
4568         Remove testing and setting of leading underscore information.
4569         * config.make.in (build-bounded): Set to no.
4570         * config.h.in: Remove NO_UNDERSCORES entry.
4571         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4572         them.
4573         * csu/start.c: Remove !NO_UNDERSCORE code.
4574         * locale/localeinfo.h: Likewise.
4575         * sysdeps/generic/machine-gmon.h: Likewise.
4576         * sysdeps/generic/sysdep.h: Likewise.
4577         * sysdeps/i386/sysdep.h: Likewise.
4578         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4579         * sysdeps/mach/sysdep.h: Likewise.
4580         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4581         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4582         * sysdeps/sh/sysdep.h: Likewise.
4583         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4584         * sysdeps/unix/i386/sysdep.S: Likewise.
4585         * sysdeps/unix/sparc/start.c: Likewise.
4586         * sysdeps/unix/sparc/sysdep.S: Likewise.
4587         * sysdeps/unix/sparc/sysdep.h: Likewise.
4588         * sysdeps/unix/start.c: Likewise.
4589         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4590         * sysdeps/x86_64/sysdep.h: Likewise.
4591
4592 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4593
4594         [BZ #13553]
4595         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4596         for non-gcc.
4597         * argp/argp-fmtstream.h: Use const instead __const.
4598         * argp/argp.h: Likewise.
4599         * assert/assert.h: Likewise.
4600         * bits/fenv.h: Likewise.
4601         * bits/sched.h: Likewise.
4602         * bits/sigset.h: Likewise.
4603         * bits/sigthread.h: Likewise.
4604         * catgets/nl_types.h: Likewise.
4605         * conform/data/pthread.h-data: Likewise.
4606         * crypt/crypt-private.h: Likewise.
4607         * crypt/crypt.h: Likewise.
4608         * crypt/crypt_util.c: Likewise.
4609         * ctype/ctype.h: Likewise.
4610         * debug/execinfo.h: Likewise.
4611         * debug/mbsnrtowcs_chk.c: Likewise.
4612         * debug/mbsrtowcs_chk.c: Likewise.
4613         * debug/wcsnrtombs_chk.c: Likewise.
4614         * debug/wcsrtombs_chk.c: Likewise.
4615         * debug/wcstombs_chk.c: Likewise.
4616         * dirent/dirent.h: Likewise.
4617         * dlfcn/dlfcn.h: Likewise.
4618         * elf/neededtest4.c: Likewise.
4619         * grp/grp.h: Likewise.
4620         * gshadow/gshadow.h: Likewise.
4621         * iconv/gconv.h: Likewise.
4622         * iconv/gconv_int.h: Likewise.
4623         * iconv/gconv_simple.c: Likewise.
4624         * iconv/iconv.h: Likewise.
4625         * iconv/loop.c: Likewise.
4626         * iconv/skeleton.c: Likewise.
4627         * include/aio.h: Likewise.
4628         * include/aliases.h: Likewise.
4629         * include/argz.h: Likewise.
4630         * include/arpa/inet.h: Likewise.
4631         * include/assert.h: Likewise.
4632         * include/dirent.h: Likewise.
4633         * include/dlfcn.h: Likewise.
4634         * include/execinfo.h: Likewise.
4635         * include/fcntl.h: Likewise.
4636         * include/fenv.h: Likewise.
4637         * include/glob.h: Likewise.
4638         * include/grp.h: Likewise.
4639         * include/libintl.h: Likewise.
4640         * include/mntent.h: Likewise.
4641         * include/netdb.h: Likewise.
4642         * include/pwd.h: Likewise.
4643         * include/rpc/netdb.h: Likewise.
4644         * include/sched.h: Likewise.
4645         * include/search.h: Likewise.
4646         * include/shadow.h: Likewise.
4647         * include/signal.h: Likewise.
4648         * include/stdio.h: Likewise.
4649         * include/stdlib.h: Likewise.
4650         * include/string.h: Likewise.
4651         * include/sys/socket.h: Likewise.
4652         * include/sys/stat.h: Likewise.
4653         * include/sys/statfs.h: Likewise.
4654         * include/sys/statvfs.h: Likewise.
4655         * include/sys/syslog.h: Likewise.
4656         * include/sys/time.h: Likewise.
4657         * include/sys/uio.h: Likewise.
4658         * include/time.h: Likewise.
4659         * include/unistd.h: Likewise.
4660         * include/utmp.h: Likewise.
4661         * include/wchar.h: Likewise.
4662         * include/wctype.h: Likewise.
4663         * inet/aliases.h: Likewise.
4664         * inet/arpa/inet.h: Likewise.
4665         * inet/netinet/ether.h: Likewise.
4666         * inet/netinet/in.h: Likewise.
4667         * intl/libintl.h: Likewise.
4668         * io/bits/fcntl2.h: Likewise.
4669         * io/fcntl.h: Likewise.
4670         * io/ftw.h: Likewise.
4671         * io/sys/poll.h: Likewise.
4672         * io/sys/stat.h: Likewise.
4673         * io/sys/statfs.h: Likewise.
4674         * io/sys/statvfs.h: Likewise.
4675         * io/utime.h: Likewise.
4676         * libio/bits/stdio.h: Likewise.
4677         * libio/bits/stdio2.h: Likewise.
4678         * libio/libio.h: Likewise.
4679         * libio/libioP.h: Likewise.
4680         * libio/stdio.h: Likewise.
4681         * locale/lc-ctype.c: Likewise.
4682         * locale/locale.h: Likewise.
4683         * login/utmp.h: Likewise.
4684         * malloc/arena.c: Likewise.
4685         * malloc/malloc.c: Likewise.
4686         * malloc/malloc.h: Likewise.
4687         * malloc/mcheck.c: Likewise.
4688         * malloc/mtrace.c: Likewise.
4689         * math/bits/mathcalls.h: Likewise.
4690         * math/fenv.h: Likewise.
4691         * math/math_private.h: Likewise.
4692         * misc/bits/error.h: Likewise.
4693         * misc/bits/syslog.h: Likewise.
4694         * misc/err.h: Likewise.
4695         * misc/error.h: Likewise.
4696         * misc/fstab.h: Likewise.
4697         * misc/mntent.h: Likewise.
4698         * misc/regexp.h: Likewise.
4699         * misc/search.h: Likewise.
4700         * misc/sgtty.h: Likewise.
4701         * misc/sys/mman.h: Likewise.
4702         * misc/sys/syslog.h: Likewise.
4703         * misc/sys/uio.h: Likewise.
4704         * misc/sys/xattr.h: Likewise.
4705         * misc/ttyent.h: Likewise.
4706         * nis/rpcsvc/ypclnt.h: Likewise.
4707         * nss/nss.h: Likewise.
4708         * posix/bits/unistd.h: Likewise.
4709         * posix/fnmatch.h: Likewise.
4710         * posix/glob.h: Likewise.
4711         * posix/sched.h: Likewise.
4712         * posix/spawn.h: Likewise.
4713         * posix/sys/wait.h: Likewise.
4714         * posix/unistd.h: Likewise.
4715         * posix/wordexp.h: Likewise.
4716         * pwd/pwd.h: Likewise.
4717         * resolv/netdb.h: Likewise.
4718         * resource/sys/resource.h: Likewise.
4719         * rt/aio.h: Likewise.
4720         * rt/bits/mqueue2.h: Likewise.
4721         * rt/mqueue.h: Likewise.
4722         * shadow/shadow.h: Likewise.
4723         * signal/signal.h: Likewise.
4724         * socket/send.c: Likewise.
4725         * socket/sendto.c: Likewise.
4726         * socket/sys/socket.h: Likewise.
4727         * stdio-common/printf.h: Likewise.
4728         * stdlib/bits/stdlib.h: Likewise.
4729         * stdlib/fmtmsg.h: Likewise.
4730         * stdlib/monetary.h: Likewise.
4731         * stdlib/stdlib.h: Likewise.
4732         * stdlib/ucontext.h: Likewise.
4733         * streams/stropts.h: Likewise.
4734         * string/argz.h: Likewise.
4735         * string/bits/string2.h: Likewise.
4736         * string/string.h: Likewise.
4737         * string/strings.h: Likewise.
4738         * sunrpc/rpc/auth.h: Likewise.
4739         * sunrpc/rpc/auth_des.h: Likewise.
4740         * sunrpc/rpc/clnt.h: Likewise.
4741         * sunrpc/rpc/netdb.h: Likewise.
4742         * sunrpc/rpc/pmap_clnt.h: Likewise.
4743         * sunrpc/rpc/xdr.h: Likewise.
4744         * sysdeps/generic/inttypes.h: Likewise.
4745         * sysdeps/generic/net/if.h: Likewise.
4746         * sysdeps/generic/sys/swap.h: Likewise.
4747         * sysdeps/gnu/net/if.h: Likewise.
4748         * sysdeps/gnu/utmpx.h: Likewise.
4749         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4750         * sysdeps/i386/i486/bits/string.h: Likewise.
4751         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4752         * sysdeps/s390/bits/string.h: Likewise.
4753         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4754         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4755         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4756         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4757         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4758         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4759         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4760         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4761         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4762         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4763         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4764         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4765         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4766         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4767         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4768         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4769         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4770         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4771         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4772         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4773         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4774         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4775         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4776         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4777         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4778         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4779         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4780         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4781         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4782         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4783         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4784         * sysvipc/sys/ipc.h: Likewise.
4785         * sysvipc/sys/msg.h: Likewise.
4786         * sysvipc/sys/sem.h: Likewise.
4787         * sysvipc/sys/shm.h: Likewise.
4788         * termios/termios.h: Likewise.
4789         * time/sys/time.h: Likewise.
4790         * time/time.h: Likewise.
4791         * wcsmbs/bits/wchar2.h: Likewise.
4792         * wcsmbs/uchar.h: Likewise.
4793         * wcsmbs/wchar.h: Likewise.
4794         * wctype/wctype.h: Likewise.
4795
4796         [BZ #13551]
4797         * Makeconfig: Remove all but ELF support including AIX support.
4798         * Makerules: Likewise.
4799         * config.h.in: Likewise.
4800         * config.make.in: Likewise.
4801         * configure: Likewise.
4802         * configure.in: Likewise.
4803         * csu/Makefile: Likewise.
4804         * csu/version.c: Likewise.
4805         * debug/Makefile: Likewise.
4806         * dlfcn/Makefile: Likewise.
4807         * elf/Makefile: Likewise.
4808         * extra-lib.mk: Likewise.
4809         * iconv/Makefile: Likewise.
4810         * include/libc-symbols.h: Likewise.
4811         * include/shlib-compat.h: Likewise.
4812         * resolv/Makefile: Likewise.
4813         * resolv/res_libc.c: Likewise.
4814         * rt/Makefile: Likewise.
4815         * sysdeps/i386/asm-syntax.h: Likewise.
4816         * sysdeps/i386/sysdep.h: Likewise.
4817         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4818         * sysdeps/mach/sysdep.h: Likewise.
4819         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4820         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4821         * sysdeps/s390/asm-syntax.h: Likewise.
4822         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4823         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4824         * sysdeps/sh/sysdep.h: Likewise.
4825         * sysdeps/unix/sparc/sysdep.h: Likewise.
4826         * sysdeps/wordsize-32/divdi3.c: Likewise.
4827         * sysdeps/x86_64/sysdep.h: Likewise.
4828
4829         * argp/Versions: Remove _argp_unlock_xxx.
4830
4831         [BZ #13559]
4832         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4833         * abilist/libBrokenLocale.abilist: Likewise.
4834         * abilist/libanl.abilist: Likewise.
4835         * abilist/libc.abilist: Likewise.
4836         * abilist/libcrypt.abilist: Likewise.
4837         * abilist/libdl.abilist: Likewise.
4838         * abilist/libm.abilist: Likewise.
4839         * abilist/libnsl.abilist: Likewise.
4840         * abilist/libpthread.abilist: Likewise.
4841         * abilist/libresolv.abilist: Likewise.
4842         * abilist/librt.abilist: Likewise.
4843         * abilist/libthread_db.abilist: Likewise.
4844         * abilist/libutil.abilist: Likewise.
4845         * abilist/libnss_db.abilist: New file.
4846
4847         * scripts/abilist.awk: Add support for indirect functions.
4848
4849         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4850
4851         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4852
4853         * shlib-versions: Remove entries for ports architectures.
4854
4855         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4856         files in ports.
4857         * elf/stackguard-macros.h: Remove support for IA-64.
4858         * elf/tst-auditmod1.c: Likewise.
4859         * sysdeps/generic/ldsodefs.h: Likewise.
4860
4861         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4862         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4863         configure files.
4864
4865         [BZ #13552]
4866         * configure.in: Remove --enable-omitfp support.
4867         * FAQ.in: Adjust.
4868         * config.make.in: Likewise.
4869         * Makeconfig: Likewise.
4870         * manual/install.texi: Likewise.
4871
4872         In case anyone cares, the IA-64 architecture could move to ports.
4873         * sysdeps/ia64/*: Removed.
4874         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4875         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4876
4877         [BZ #13555]
4878         * configure.in: Remove entries for unsupported architectures.
4879
4880         [BZ #13533]
4881         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4882         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4883         routines.
4884         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4885         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4886         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4887         fall back to using wcrtomb.
4888         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4889         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4890         renaming.
4891         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4892         * wcsmbs/tst-c16c32-1.c: New file.
4893
4894         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4895         local variable.
4896
4897         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4898
4899         * elf/tst-unique3.cc: Add explicit declaration of gets.
4900         * elf/tst-unique3lib.cc: Likewise.
4901         * elf/tst-unique3lib2.cc: Likewise.
4902         * elf/tst-unique4.cc: Likewise.
4903
4904         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4905
4906 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4907
4908         [BZ #13566]
4909         * assert/assert.h (static_assert): Don't define for C++.
4910         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4911         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4912
4913 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4914
4915         * iconv/loop.c (single loop): Fix assertion in storing of
4916         remaining bytes.
4917
4918         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4919
4920 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4921
4922         * posix/getconf.c: Update copyright year.
4923         * nss/getent.c: Likewise.
4924         * nss/makedb.c: Likewise.
4925         * iconv/iconvconfig.c: Likewise.
4926         * iconv/iconv_prog.c: Likewise.
4927         * elf/ldconfig.c: Likewise.
4928         * elf/pldd.c: Likewise.
4929         * elf/sotruss.ksh: Likewise.
4930         * catgets/gencat.c: Likewise.
4931         * csu/version.c: Likewise.
4932         * elf/ldd.bash.in: Likewise.
4933         * elf/sprof.c (print_version): Likewise.
4934         * locale/programs/locale.c: Likewise.
4935         * locale/programs/localedef.c: Likewise.
4936         * login/programs/pt_chown.c: Likewise.
4937         * nscd/nscd.c (print_version): Likewise.
4938         * debug/xtrace.sh: Likewise.
4939         * malloc/memusage.sh: Likewise.
4940         * malloc/mtrace.pl: Likewise.
4941         * debug/catchsegv.sh: Likewise.
4942
4943 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4944
4945         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4946         pure attribute.
4947
4948 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4949
4950         [BZ #13533]
4951         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4952         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4953         transformations.
4954         * iconv/gconv_int.h: Likewise.
4955         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4956         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4957         from libc for GLIBC_2.16.
4958         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4959         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4960         * wcsmbs/uchar.h: Really define mbstate_t.
4961         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4962         * wcsmbs/c16rtomb.c: New file.
4963         * wcsmbs/mbrtoc16.c: New file.
4964         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4965         for C/POSIX locale.
4966         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4967         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4968
4969         * wcsmbs/wchar.h: Add missing __restrict.
4970
4971 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4972
4973         [BZ #13532]
4974         * time/Makefile (routines): Add timespec_get.
4975         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4976         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4977         timespec for ISO C11.
4978         * time/timespec_get.c: New file.
4979         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4980         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4981
4982         [BZ #13531]
4983         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4984         * stdlib/stdlib.h: Declare aligned_alloc.
4985         * Versions.def: Add GLIBC_2.16 for libc.
4986         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4987
4988         [BZ 13527]
4989         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4990         ISO C11.
4991
4992         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4993         code.
4994
4995         [BZ #13528]
4996         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4997
4998         [BZ #13529]
4999         * assert/assert.h (static_assert): Define.
5000
5001         * version.h: Update for 2.16 development version.
5002
5003         [BZ #13526]
5004         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5005         _ISOC11_SOURCE.
5006
5007         * version.h (RELEASE): Bump for 2.15 release.
5008         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5009
5010         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5011         Patch by Marek Polacek <mpolacek@redhat.com>.
5012
5013         * bits/byteswap.h: Protect long long constants with __extension__.
5014         * sysdeps/i386/bits/byteswap.h: Likewise.
5015         * sysdeps/ia64/bits/byteswap.h: Likewise.
5016         * sysdeps/s390/bits/byteswap.h: Likewise.
5017         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5018
5019 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5020
5021         [BZ #13540]
5022         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5023         destination buffer.
5024         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5025
5026 2011-12-23  Marek Polacek  <polacek@redhat.com>
5027
5028         * elf/dl-addr.c (determine_info): Add inline keyword.
5029         * elf/tst-auditmod4b.c (check_avx): Likewise.
5030         * elf/tst-auditmod6b.c (check_avx): Likewise.
5031         * elf/tst-auditmod6c.c (check_avx): Likewise.
5032         * elf/tst-auditmod7b.c (check_avx): Likewise.
5033
5034 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5035
5036         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5037         !__SSE_MATH__.
5038
5039 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5040
5041         [BZ #13540]
5042         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5043         processing for last bytes.
5044
5045 2011-08-06  Bruno Haible  <bruno@clisp.org>
5046
5047         [BZ #13061]
5048         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5049         U+0385, not to U+1FEE.
5050
5051         [BZ #13062]
5052         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5053         entry for U+00A5 U+0301.
5054
5055 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5056
5057         [BZ #13166]
5058         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5059         buffer for the output is too small.
5060
5061         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5062         optimization.
5063
5064         [BZ #13185]
5065         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5066         SSE flags if possible.
5067
5068 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5069
5070         [BZ #13540]
5071         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5072         processing for last bytes.
5073
5074 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5075
5076         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5077         (syscall-list-default-options, syscall-list-default-condition)
5078         (syscall-list-includes): Define.
5079         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5080         list of ABIs and options and #if conditions for each ABI.  Do not
5081         handle common syscalls between ABIs specially.
5082         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5083         Remove.
5084         (syscall-list-variants, syscall-list-32bit-options)
5085         (syscall-list-32bit-condition, syscall-list-64bit-options)
5086         (syscall-list-64bit-condition): Define.
5087         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5088         (syscall-list-variants, syscall-list-32bit-options)
5089         (syscall-list-32bit-condition, syscall-list-64bit-options)
5090         (syscall-list-64bit-condition): Define.
5091         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5092         Remove.
5093         (syscall-list-variants, syscall-list-32bit-options)
5094         (syscall-list-32bit-condition, syscall-list-64bit-options)
5095         (syscall-list-64bit-condition): Define.
5096         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5097         Remove.
5098         (syscall-list-variants, syscall-list-32bit-options)
5099         (syscall-list-32bit-condition, syscall-list-64bit-options)
5100         (syscall-list-64bit-condition): Define.
5101
5102 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5103
5104         * locale/iso-639.def: Add brx entry.
5105
5106         [BZ #13328]
5107         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5108         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5109
5110         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5111         __feraiseexcept_renamed.
5112
5113 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5114
5115         [BZ #13538]
5116         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5117         EPOLLET with unsigned values.
5118         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5119         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5120
5121         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5122         to large cancellation.
5123         * math/s_cacoshf.c: Likewise.
5124         * math/s_cacoshl.c: Likewise.
5125
5126 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5127
5128         [BZ #13305]
5129         [BZ #12786]
5130         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5131         * math/s_cacoshf.c: Likewise.
5132         * math/s_cacoshl.c: Likewise.
5133
5134 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5135
5136         [BZ #13439]
5137         * iconv/gconv.h: Define __GCONV_SWAP.
5138         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5139         * iconvdata/utf-16.c: Likewise.
5140         * iconvdata/utf-32.c: Likewise.
5141
5142 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5143
5144         [BZ #13524]
5145         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5146         numerator after shifting it by one limb.
5147
5148 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5149
5150         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5151         under [__USE_EXTERN_INLINES].
5152
5153 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5154
5155         [BZ #13446]
5156         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5157
5158 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5159
5160         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5161         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5162         optimized code.
5163         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5164         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5165         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5166         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5167         for strncasecmp/strncasecmp_l compilation.
5168         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5169         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5170
5171 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5172
5173         [BZ #13484]
5174         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5175         of __asm__.
5176
5177 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5178
5179         [BZ #13506]
5180         * time/tzfile.c (__tzfile_read): Check values from file header.
5181
5182 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5183
5184         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5185         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5186         * powerpc/powerpc32/dl-start.S: Likewise.
5187         * powerpc/powerpc32/elf/start.S: Likewise.
5188         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5189         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5190         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5191         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5192         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5193         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5194         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5195         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5196         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5197         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5198         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5199         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5200         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5201         * powerpc/powerpc32/memset.S: Likewise.
5202         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5203         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5204         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5205         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5206         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5207         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5208         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5209         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5210         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5211         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5212         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5213         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5214         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5215
5216 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5217
5218         * math/libm-test.inc: Added more nearbyint tests.
5219         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5220         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5221         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5222         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5223
5224 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5225
5226         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5227         FD_CLOEXEC.
5228
5229 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5230
5231         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5232         Add wcscpy-ssse3 wcscpy-c.
5233         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5234         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5235         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5236         * sysdeps/x86_64/wcschr.S: New file.
5237         * sysdeps/x86_64/wcsrchr.S: New file.
5238         * string/test-strcmp.c: Remove checking of wcscmp function for
5239         wrong alignments.
5240         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5241         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5242         wcsrchr-sse2 wcsrchr-c.
5243         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5244         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5245         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5246         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5247         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5248         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5249         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5250         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5251         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5252         * wcsmbc/wcschr.c (WCSCHR): New macro.
5253
5254 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5255
5256         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5257         * wcsmbs/test-wcsrchr.c: New file.
5258         * string/test-strrchr.c: Add wcsrchr support.
5259         (WIDE): New macro.
5260         * wcsmbs/test-wcscpy.c: New file.
5261         * string/test-strcpy.c: Add wcscpy support.
5262         (WIDE): New macro.
5263
5264 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5265
5266         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5267         the inner loop.
5268
5269 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5270
5271         [BZ #13472]
5272         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5273
5274 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5275
5276         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5277         Minor optimizations.
5278
5279         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5280         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5281         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5282
5283 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5284
5285         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5286         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5287         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5288         for gcc to avoid warnings.
5289         * inet/Makefile (tests): Add tst-checks.
5290         * inet/tst-checks.c: New file.
5291
5292         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5293         warning.
5294
5295         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5296         __wmemcmp_sse2.
5297
5298         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5299         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5300
5301         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5302
5303 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5304
5305         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5306         problem.
5307
5308         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5309
5310 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5311
5312         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5313         conditional on GCC version.
5314         (__arch_compare_and_exchange_val_8_acq)
5315         (__arch_compare_and_exchange_val_16_acq)
5316         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5317         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5318         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5319
5320 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5321
5322         * sysdeps/sh/backtrace.c: New file.
5323
5324 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5325
5326         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5327         parenthesis.
5328
5329 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5330
5331         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5332         falling back to utime.
5333
5334 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5335
5336         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5337         expectations for float.
5338
5339 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5340
5341         * locale/weight.h (findidx): Add parameter len.
5342         * locale/weightwc.h (findidx): Likewise.
5343         * posix/fnmatch_loop.c (FCT): Adjust caller.
5344         * posix/regcomp.c (build_equiv_class): Likewise.
5345         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5346         * posix/regexec.c (check_node_accept_bytes): Likewise.
5347         * string/strcoll_l.c (STRCOLL): Likewise.
5348         * string/strxfrm_l.c (STRXFRM): Likewise.
5349
5350 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5351
5352         * Makefile.in: Remove CVSOPT handling.
5353         * configure.in: Remove use of AC_REVISION.
5354         * iconvdata/Makefile (distribute): No need to filter out CVS.
5355         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5356         handling.
5357
5358 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5359
5360         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5361         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5362         [USE_AS_STRNCASECMP_L]: Likewise.
5363         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5364         NO_TLS_DIRECT_SEG_REFS.
5365         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5366         Fix argument offsets for non-PIC.
5367         [USE_AS_STRNCASECMP_L]: Likewise.
5368         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5369         NO_TLS_DIRECT_SEG_REFS.
5370
5371 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5372
5373         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5374         O_CLOEXEC.
5375         * locale/loadlocale.c (_nl_load_locale): Likewise.
5376
5377 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5378
5379         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5380         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5381         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5382         (SYSCALL_GETTIME): Set errno on error.
5383
5384         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5385         count references to noai6ai_cached.
5386
5387 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5388
5389         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5390
5391         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5392         FD_CLOEXEC for /proc/self/maps.
5393
5394         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5395         FD_CLOEXEC for /proc/meminfo.
5396
5397         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5398         gai.conf.
5399
5400         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5401         FD_CLOEXEC for given file.
5402
5403         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5404
5405         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5406         FD_CLOEXEC for /etc/hosts.
5407         (_gethtent): Likewise.
5408
5409         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5410
5411         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5412         cancellation and set FD_CLOEXEC for /etc/netgroup.
5413
5414         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5415         reading /etc/publickey.
5416
5417         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5418         allow cancellation when reading /etc/group.
5419
5420         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5421         cancellation.
5422         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5423
5424         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5425         when using data file.
5426
5427         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5428
5429         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5430         (write_nis_obj): Use "c" and "e" in fopen.
5431
5432         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5433
5434         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5435
5436         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5437
5438         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5439
5440         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5441         locale.alias.
5442
5443         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5444
5445         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5446
5447         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5448
5449         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5450         file parsing and set FD_CLOEXEC.
5451
5452 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5453
5454         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5455
5456 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5457
5458         * malloc/arena.c (arena_get2): Don't call reused_arena when
5459         _int_new_arena failed.
5460
5461 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5462
5463         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5464         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5465         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5466         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5467         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5468         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5469         to compile strcasecmp and strncasecmp.
5470         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5471         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5472
5473         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5474
5475 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5476
5477         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5478         locale-defines.sym to gen-as-const-headers.
5479         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5480         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5481         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5482         to compile strcasecmp and strncasecmp.
5483         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5484         strcasecmp_l and strncasecmp_l.
5485         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5486         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5487         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5488         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5489         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5490         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5491         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5492         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5493         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5494         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5495         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5496
5497 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5498
5499         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5500         result of SYSDEP_GETTIME_CPU to retval.
5501         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5502         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5503
5504         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5505         variable.
5506
5507         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5508         mantissa words.
5509         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5510
5511         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5512         from unused variable.
5513
5514         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5515         DWARF definitions.
5516         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5517         for assembling.
5518
5519         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5520         over namespaces.
5521
5522         * sunrpc/rpc_prot.c (rejected): Fix case value.
5523
5524         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5525         unsigned long long int to avoid warnings in shift.
5526
5527         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5528         of use of trans.
5529         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5530         variable tmp.
5531
5532         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5533         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5534         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5535
5536         * nis/nis_table.c (nis_list): Use variable of correct type for
5537         result of __follow_path call.
5538
5539 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5540
5541         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5542         of math functions ceil, trunc, floor, round, and sqrt, when
5543         avaliable on the platform.
5544         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5545         name clash.
5546         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5547         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5548         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5549
5550 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5551
5552         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5553         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5554
5555 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5556
5557         * include/unistd.h: Fix __readlink return type.
5558         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5559
5560 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5561
5562         * stdlib/ucontext.h: Undo last change for makecontext.
5563
5564 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5565
5566         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5567
5568         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5569         * setjmp/setjmp.h: Mark functions as non-leaf.
5570         * setjmp/bits/setjmp2.h: Likewise.
5571         * stdlib/ucontext.h: Likewise.
5572
5573 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5574
5575         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5576         (reused_arena): Don't check arena limit.
5577         (arena_get2): Atomically check arena limit.
5578
5579 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5580
5581         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5582         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5583
5584         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5585         instructions.
5586
5587 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5588
5589         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5590         handler when locking.
5591
5592         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5593         Fix size of allocated buffer.
5594
5595 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5596
5597         [BZ #10103]
5598         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5599         declarations for long double functions.
5600         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5601
5602         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5603
5604 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5605
5606         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5607         installed.
5608
5609         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5610         is disabled.
5611
5612 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5613
5614         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5615
5616 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5617
5618         * include/alloca.h (stackinfo_alloca_round): Define.
5619         (extend_alloca): Use it.
5620         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5621         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5622         here.
5623
5624         * scripts/check-local-headers.sh: Ignore libaudit.h.
5625
5626         * nscd/Makefile (extra-objs): Make recursively expanded.
5627
5628 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5629
5630         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5631         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5632
5633         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5634         * posix/tst-rfc3484-2.c: Likewise.
5635         * posix/tst-rfc3484-3.c: Likewise.
5636
5637         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5638         process_vm_writev.
5639         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5640         process_vm_writev.
5641         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5642         process_vm_writev from libc using GLIBC_2.15 version.
5643
5644         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5645
5646 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5647
5648         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5649         stack usage.
5650
5651 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5652
5653         [BZ #13367]
5654         * nss/getent.c (initgroups_keys): Show error message in case no group
5655         names are given.
5656
5657         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5658         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5659         __bump_nl_timestamp.
5660         * nscd/connections (nscd_init): When host database is served open
5661         netlink socket and request notification about configuration changes.
5662         (main_loop_poll): Track netlink file descriptor and bump timestamp
5663         in case data becomes available.
5664         (main_loop_epoll): Likewise.
5665         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5666         (database_pers_head): Add extra_data fileds.
5667         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5668         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5669         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5670         Adjust caller.
5671         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5672         in6ai data, call __free_in6ai.
5673         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5674         Add -DHAVE_NETLINK.
5675         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5676         interface information.  Reuse previous data if netlink timestamp
5677         is not changed.
5678         (__bump_nl_timestamp): New function.
5679         (__free_in6ai): New function.
5680
5681 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5682
5683         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5684         close_not_cancel_no_status here.
5685         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5686
5687 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5688
5689         [BZ #13276]
5690         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5691         return value.
5692
5693         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5694         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5695         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5696
5697 2011-07-03  Andreas Jaeger  <aj@suse.de>
5698
5699         [BZ #10709]
5700         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5701         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5702         * math/libm-test.inc (sin_test): Add test case.
5703
5704 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5705
5706         [BZ #13337]
5707         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5708         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5709
5710         * elf/chroot_canon.c (chroot_canon): Cleanups.
5711
5712         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5713
5714         [BZ #13335]
5715         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5716         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5717
5718         * string/test-strchr.c: Make usable for strchrnul testing.
5719         * string/test-strchrnul.c: New file.
5720         * string/Makefile (strop-tests): Add strchrnul.
5721
5722         * po/it.po: Update from translation team.
5723         * po/es.po: Likewise.
5724
5725 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5726
5727         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5728         the three constants needed as parameters.  Drop the others.
5729         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5730         __m128i_strloadu_tolower.
5731         Create and initialize variable zero and use it in all the places
5732         where _mm_setzero_si128 was used.
5733
5734         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5735         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5736         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5737         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5738         anymore.
5739         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5740         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5741         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5742         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5743         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5744         __mpranred, __mptan.
5745         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5746         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5747         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5748         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5749         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5750         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5751         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5752         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5753         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5754
5755 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5756
5757         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5758         redefine if SHARED.
5759         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5760
5761         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5762         wide char related routines to wcsmbs subdir.
5763
5764 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5765
5766         [BZ #13344]
5767         * misc/sys/cdefs.h (__THROWNL): Define.
5768         * posix/unistd.h: Use __THREADNL instead of __THREAD
5769         for memory synchronization functions.
5770
5771 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5772
5773         [BZ #13349]
5774         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5775         doesn't exist.
5776         * manual/stdio.texi (Obstack Streams): Node removed.
5777
5778 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5779
5780         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5781         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5782         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5783
5784         * math/math_private.h (math_force_eval): Allow non-addressable
5785         arguments.
5786         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5787
5788 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5789
5790         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5791         file is not needed.
5792
5793         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5794         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5795         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5796         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5797         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5798         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5799         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5800         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5801         Add AVX variants.
5802         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5803         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5804         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5805         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5806         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5807         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5808         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5809         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5810         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5811         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5812         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5813         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5814         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5815         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5816         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5817         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5818         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5819         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5820         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5821
5822         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5823         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5824
5825         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5826         place.  Use VEX encoding when compiling for AVX.
5827
5828 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5829
5830         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5831         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5832
5833         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5834
5835 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5836
5837         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5838         useless if() expression.
5839         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5840         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5841         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5842         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5843         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5844         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5845         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5846         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5847         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5848         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5849         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5850         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5851         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5852         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5853         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5854         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5855         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5856         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5857         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5858
5859         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5860
5861 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5862
5863         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5864         condition.
5865         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5866
5867 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5868
5869         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5870         .text section.  Avoid duplicate constants.
5871         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5872         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5873         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5874         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5875         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5876         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5877         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5878         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5879         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5880         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5881         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5882         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5883         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5884         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5885         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5886         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5887         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5888         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5889         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5890         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5891         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5892         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5893         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5894         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5895         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5896         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5897         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5898         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5899         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5900         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5901         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5902         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5903         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5904         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5905         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5906         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5907         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5908         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5909         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5910         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5911         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5912         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5913         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5914         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5915         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5916
5917 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5918
5919         * sysdeps/x86_64/dla.h: Move to ...
5920         * sysdeps/x86_64/fpu/dla.h: ...here.
5921         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5922         situations.  Use __builtin_fma only for gcc 4.6 and up.
5923
5924         * config.make.in: Add have-mfma4 entry.
5925         * configure.in: Substitute libc_cv_cc_fma4.
5926         * math/Makefile (dbl-only-routines): Add sincostab.
5927         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5928         Use __sincostab not sincos.
5929         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5930         name is a macro.
5931         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5932         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5933         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5934         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5935         using __copysign.
5936         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5937         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5938         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5939         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5940         and __inv.
5941         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5942         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5943         __copysign.
5944         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5945         define aliases when function name is a macro.
5946         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5947         sysdeps/ieee754/dbl-64/sincos.tbl.
5948         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5949         fma4-enabled routines.
5950         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5951         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5952         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5953         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5954         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5955         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5956         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5957         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5958         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5959         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5960         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5961         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5962         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5963         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5964         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5965         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5966         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5967         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5968         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5969         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5970         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5971         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5972         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5973         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5974         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5975         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5976         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5977         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5978         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5979         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5980
5981         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5982         rename.
5983         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5984         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5985         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5986         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5987         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5988         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5989         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5990         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5991
5992 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5993
5994         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5995
5996 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5997
5998         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5999
6000         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6001         prediction.
6002         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6003
6004         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6005         Remove unused variable magic_bits.
6006         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6007
6008         * string/strnlen.c: Define and use STRNLEN macro.
6009         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6010         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6011         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6012         * wcsmbs/wcslen.c: Define and use WCSLEN.
6013         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6014         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6015         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6016         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6017         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6018         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6019         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6020
6021 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6022
6023         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6024         strnlen-sse2-no-bsf.
6025         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6026         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6027         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6028         Add strnlen support.
6029         (USE_AS_STRNLEN): New macro.
6030         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6031         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6032         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6033         * sysdeps/x86_64/wcslen.S: New file.
6034
6035 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6036
6037         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6038         XMM-moves are used for copying on small sizes.
6039
6040 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6041
6042         * wcsmbs/Makefile (strop-tests): Add wcschr.
6043         * wcsmbs/test-wcschr.c: New file.
6044         * string/test-strchr.c: Update.
6045         Add wcschr support.
6046         (WIDE): New macro.
6047
6048 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6049
6050         * wcsmbs/Makefile (strop-tests): Add wcslen.
6051         * wcsmbs/test-wcslen.c: New file.
6052         * string/test-strlen.c: Update.
6053         Add wcslen support.
6054         (WIDE): New macro.
6055
6056 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6057
6058         * po/it.po: Update from translation team.
6059
6060 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6061
6062         * sysdeps/x86_64/wcscmp.S: Update.
6063         Fix wrong comparison semantics.
6064         wcscmp shall use signed comparison not unsigned.
6065         Don't use substraction to avoid overflow bug.
6066         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6067         * wcsmbc/wcscmp.c: Likewise.
6068         * string/test-strcmp.c: Likewise.
6069         Add new tests to check cases with negative values.
6070
6071 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6072
6073         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6074         * sysdeps/x86_64/dla.h: ...here.  New file.
6075         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6076         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6077         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6078         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6079         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6080         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6081         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6082         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6083         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6084
6085 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6086
6087         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6088         __ynl_finite aliases.
6089
6090 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6091
6092         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6093
6094         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6095         define DLA_FMA.
6096         [DLA_FMA] (EMULV): Use DLA_FMA.
6097         [DLA_FMA] (MUL12): Use EMULV.
6098         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6099         that are not needed.
6100         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6101         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6102         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6103         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6104         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6105         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6106         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6107
6108 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6109
6110         * math/s_nan.c: Undef __nan.
6111         * math/s_nanf.c: Undef __nanf.
6112         * math/s_nanl.c: Undef __nanl.
6113         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6114         "math_private.h".
6115
6116 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6117
6118         * math/s_catan.c: Add branch predictions.
6119         * math/s_catanf.c: Likewise.
6120         * math/s_catanh.c: Likewise.
6121         * math/s_catanhf.c: Likewise.
6122         * math/s_catanhl.c: Likewise.
6123         * math/s_catanl.c: Likewise.
6124         * math/s_cexp.c: Likewise.
6125         * math/s_cexpf.c: Likewise.
6126         * math/s_cexpl.c: Likewise.
6127         * math/s_clog.c: Likewise.
6128         * math/s_clog10.c: Likewise.
6129         * math/s_clog10f.c: Likewise.
6130         * math/s_clog10l.c: Likewise.
6131         * math/s_clogf.c: Likewise.
6132         * math/s_clogl.c: Likewise.
6133         * math/s_csqrt.c: Likewise.
6134         * math/s_csqrtf.c: Likewise.
6135         * math/s_csqrtl.c: Likewise.
6136         * math/s_ctanf.c: Likewise.
6137         * math/s_ctanh.c: Likewise.
6138         * math/s_ctanhf.c: Likewise.
6139         * math/s_ctanhl.c: Likewise.
6140         * math/s_ctanl.c: Likewise.
6141
6142         * math/math_private.h: Define __nan, __nanf, __nanl.
6143         * math/s_cacosh.c: Include <math_private.h>.
6144         * math/s_cacoshl.c: Likewise.
6145         * math/s_casinh.c: Likewise.
6146         * math/s_casinhf.c: Likewise.
6147         * math/s_casinhl.c: Likewise.
6148         * math/s_ccos.c: Rely entire on ccosh.
6149         * math/s_ccosf.c: Rely entire on ccoshf.
6150         * math/s_ccosl.c: Rely entirely on ccoshl.
6151         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6152         Remove tests for FE_INVALID.
6153         * math/s_ccoshf.c: Likewise.
6154         * math/s_ccoshl.c: Likewise.
6155         * math/s_csin.c: Likewise.
6156         * math/s_csinf.c: Likewise.
6157         * math/s_csinh.c Likewise.
6158         * math/s_csinhf.c: Likewise.
6159         * math/s_csinhl.c: Likewise.
6160         * math/s_csinl.c: Likewise.
6161         * math/s_ctan.c: Likewise.
6162         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6163         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6164         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6165
6166 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6167
6168         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6169         compilation problems.
6170
6171         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6172         __builtin_expect.
6173
6174 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6175
6176         * sysdeps/i386/configure.in: Test for -mfma4 option.
6177         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6178         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6179         COMMON_CPUID_INDEX_80000001.
6180         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6181         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6182         use it if FMA3 is not supported.
6183         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6184
6185         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6186         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6187
6188 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6189
6190         [BZ #12892]
6191         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6192         it would create a cycle with a link time dependency.
6193
6194 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6195
6196         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6197         instruction.
6198         * string/Makefile (strop-tests): Add rawmemchr.
6199         * string/test-rawmemchr.c: New file.
6200
6201         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6202         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6203         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6204         when compiling str{,n}casecmp and when AVX is available.  Hook up
6205         new optimized code in initializers.
6206
6207 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6208
6209         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6210         __feraiseexcept instead of feraiseexcept.
6211
6212 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6213
6214         * math/math_private.h: Define defaults for libc_fetestexcept and
6215         libc_feupdateenv.
6216         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6217         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6218         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6219         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6220         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6221         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6222         libc_fetestexcept and libc_feupdateenv.
6223
6224         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6225         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6226         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6227         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6228         libc_feholdexcept_setround.
6229
6230         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6231         Add s_nearbyint-c and s_nearbyintf-c.
6232         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6233         nearbyintf inlines.
6234         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6235         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6236         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6237         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6238
6239         * math/math_private.h: Define defaults for libc_fegetround,
6240         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6241         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6242         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6243         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6244         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6245         standard functions.
6246         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6247         Remove comments and hacks for old compiler versions.
6248         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6249         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6250         libc_feholdexceptl.
6251
6252 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6253
6254         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6255         (__feraiseexcept_renamed): Add __NTH.
6256         (feraiseexcept): Add __NTH.  Rename local variables to fix
6257         namespace violations.
6258
6259 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6260
6261         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6262
6263         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6264
6265         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6266         recently added interfaces.
6267         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6268
6269         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6270         about macro parameter expansion.
6271
6272         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6273         __NO_MATH_INLINES is defined.  Cleanups.
6274
6275         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6276         and __floorf is target has SSE4.1.
6277         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6278         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6279         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6280         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6281
6282         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6283         name.
6284         (floorf): Likewise.
6285
6286         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6287
6288 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6289
6290         * misc/sys/cdefs.h: Fix last change.
6291
6292         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6293         database lookup.
6294
6295 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6296
6297         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6298
6299         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6300         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6301         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6302         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6303         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6304         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6305         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6306         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6307         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6308         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6309         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6310         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6311         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6312         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6313         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6314         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6315         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6316         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6317         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6318         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6319         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6320         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6321
6322         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6323         ceil, ceilf, floor, floorf.
6324
6325         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6326         Perform IRELATIVE relocations last.
6327
6328         * elf/do-rel.h: Add another parameter nrelative, replacing the
6329         local variable with the same name.  Change name of the function
6330         to end in Rel or Rela (uppercase).
6331         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6332         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6333         elf_dynamic_do_##reloc function.
6334
6335 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6336
6337         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6338         is sufficient, at least on modern CPUs.
6339
6340         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6341
6342         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6343         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6344
6345         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6346         __expl_finite.
6347         * math/bits/math-finite.h: Add entries for exp.
6348         * math/e_expl.c: Add __*_finite alias.
6349         * sysdeps/i386/fpu/e_exp.S: Likewise.
6350         * sysdeps/i386/fpu/e_expf.S: Likewise.
6351         * sysdeps/i386/fpu/e_expl.c: Likewise.
6352         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6353         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6354         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6355         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6356         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6357         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6358         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6359
6360         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6361         is sufficient, at least on modern CPUs.
6362
6363         * ctype/ctype-info.c (__ctype_init): Define.
6364         * include/ctype.h (__ctype_init): Declare.
6365         (__ctype_b_loc): The variable is always initialized.
6366         (__ctype_toupper_loc): Likewise.
6367         (__ctype_tolower_loc): Likewise.
6368         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6369         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6370
6371 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6372
6373         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6374
6375         * configure.in: Also look in $cxxmachine/include for C++ system
6376         headers.
6377
6378 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6379
6380         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6381         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6382         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6383         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6384         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6385         (USE_AS_WMEMCMP): New macro.
6386         Fixing indents.
6387         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6388         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6389         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6390         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6391         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6392         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6393         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6394         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6395         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6396         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6397         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6398         (USE_AS_WMEMCMP): New macro.
6399         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6400         * sysdeps/string/test-memcmp.c: Update.
6401         Fix simple_wmemcmp.
6402         Add new tests.
6403         * wcsmbs/wmemcmp.c: Update.
6404         (WMEMCMP): New macro.
6405         Fix overflow bug.
6406
6407 2011-10-12  Andreas Jaeger  <aj@suse.de>
6408
6409         [BZ #13268]
6410         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6411
6412 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6413
6414         * libio/iofwide.c (do_length): Avoid warning.
6415
6416         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6417
6418 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6419
6420         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6421
6422         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6423         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6424         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6425         * sysdeps/i386/i686/fpu/e_log.S: New file.
6426         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6427         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6428
6429         * ctype/ctype.h: Add support for inlined isXXX functions when
6430         compiling C++ code.
6431
6432 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6433
6434         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6435
6436         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6437
6438 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6439
6440         [BZ #13291]
6441         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6442
6443 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6444
6445         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6446         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6447         feraiseexcept.
6448
6449         * sysdeps/x86_64/memrchr.S: Check for zero size.
6450
6451         * string/stratcliff.c: Add memrchr tests.
6452
6453 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6454
6455         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6456         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6457         rawmemchr-sse2 rawmemchr-sse2-bsf.
6458         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6459         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6460         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6461         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6462         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6463         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6464         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6465         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6466         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6467         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6468         * string/memrchr.c (MEMRCHR): New macro.
6469
6470 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6471
6472         Add integration with gcc's -ffinite-math-only and optimize wrapper
6473         functions in libm.
6474         * Versions.def: Define GLIBC_2.15 version for libm.
6475         * math/Makefile (headers): Add bits/math-finite.h.
6476         * math/bits/math-finite.h: New file.
6477         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6478         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6479         * math/e_acoshl.c: Add __*_finite alias.
6480         * math/e_acosl.c: Likewise.
6481         * math/e_asinl.c: Likewise.
6482         * math/e_atan2l.c: Likewise.
6483         * math/e_atanhl.c: Likewise.
6484         * math/e_coshl.c: Likewise.
6485         * math/e_exp10.c: Likewise.
6486         * math/e_exp10f.c: Likewise.
6487         * math/e_exp10l.c: Likewise.
6488         * math/e_exp2l.c: Likewise.
6489         * math/e_fmodl.c: Likewise.
6490         * math/e_gammal_r.c: Likewise.
6491         * math/e_hypotl.c: Likewise.
6492         * math/e_j0l.c: Likewise.
6493         * math/e_j1l.c: Likewise.
6494         * math/e_jnl.c: Likewise.
6495         * math/e_lgammal_r.c: Likewise.
6496         * math/e_log10l.c: Likewise.
6497         * math/e_log2l.c: Likewise.
6498         * math/e_logl.c: Likewise.
6499         * math/e_powl.c: Likewise.
6500         * math/e_sinhl.c: Likewise.
6501         * math/e_sqrtl.c: Likewise.
6502         * math/e_scalb.c: Completely rewritten and optimized.
6503         * math/e_scalbf.c: Likewise.
6504         * math/e_scalbl.c: Likewise.
6505         * math/w_acos.c: Likewise.
6506         * math/w_acosf.c: Likewise.
6507         * math/w_acosl.c: Likewise.
6508         * math/w_acosh.c: Likewise.
6509         * math/w_acoshf.c: Likewise.
6510         * math/w_acoshl.c: Likewise.
6511         * math/w_asin.c: Likewise.
6512         * math/w_asinf.c: Likewise.
6513         * math/w_asinl.c: Likewise.
6514         * math/w_atan2.c: Likewise.
6515         * math/w_atan2f.c: Likewise.
6516         * math/w_atan2l.c: Likewise.
6517         * math/w_atanh.c: Likewise.
6518         * math/w_atanhf.c: Likewise.
6519         * math/w_atanhl.c: Likewise.
6520         * math/w_exp10.c: Likewise.
6521         * math/w_exp10f.c: Likewise.
6522         * math/w_exp10l.c: Likewise.
6523         * math/w_fmod.c: Likewise.
6524         * math/w_fmodf.c: Likewise.
6525         * math/w_fmodl.c: Likewise.
6526         * math/w_j0.c: Likewise.
6527         * math/w_j0f.c: Likewise.
6528         * math/w_j0l.c: Likewise.
6529         * math/w_j1.c: Likewise.
6530         * math/w_j1f.c: Likewise.
6531         * math/w_j1l.c: Likewise.
6532         * math/w_jn.c: Likewise.
6533         * math/w_jnf.c: Likewise.
6534         * math/w_log.c: Likewise.
6535         * math/w_logf.c: Likewise.
6536         * math/w_logl.c: Likewise.
6537         * math/w_log10.c: Likewise.
6538         * math/w_log10f.c: Likewise.
6539         * math/w_log10l.c: Likewise.
6540         * math/w_log2.c: Likewise.
6541         * math/w_log2f.c: Likewise.
6542         * math/w_log2l.c: Likewise.
6543         * math/w_pow.c: Likewise.
6544         * math/w_powf.c: Likewise.
6545         * math/w_powl.c: Likewise.
6546         * math/w_remainder.c: Likewise.
6547         * math/w_remainderf.c: Likewise.
6548         * math/w_remainderl.c: Likewise.
6549         * math/w_scalb.c: Likewise.
6550         * math/w_scalbf.c: Likewise.
6551         * math/w_scalbl.c: Likewise.
6552         * math/w_sqrt.c: Likewise.
6553         * math/w_sqrtf.c: Likewise.
6554         * math/w_sqrtl.c: Likewise.
6555         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6556         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6557         used.
6558         * math/math_private.h: Declare __kernel_standard_f.
6559         * math/w_cosh.c: Remove cruft and optimize a bit.
6560         * math/w_coshf.c: Likewise.
6561         * math/w_coshl.c: Likewise.
6562         * math/w_exp2.c: Likewise.
6563         * math/w_exp2f.c: Likewise.
6564         * math/w_exp2l.c: Likewise.
6565         * math/w_hypot.c: Likewise.
6566         * math/w_hypotf.c: Likewise.
6567         * math/w_hypotl.c: Likewise.
6568         * math/w_lgamma.c: Likewise.
6569         * math/w_lgamma_r.c: Likewise.
6570         * math/w_lgammaf.c: Likewise.
6571         * math/w_lgammaf_r.c: Likewise.
6572         * math/w_lgammal.c: Likewise.
6573         * math/w_lgammal_r.c: Likewise.
6574         * math/w_sinh.c: Likewise.
6575         * math/w_sinhf.c: Likewise.
6576         * math/w_sinhl.c: Likewise.
6577         * math/w_tgamma.c: Likewise.
6578         * math/w_tgammaf.c: Likewise.
6579         * math/w_tgammal.c: Likewise.
6580         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6581         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6582         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6583         Minor optimizations.  Pretty printing.  Remove cruft.
6584         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6585         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6586         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6587         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6588         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6589         * sysdeps/i386/fpu/e_asin.S: Likewise.
6590         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6591         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6592         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6593         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6594         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6595         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6596         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6597         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6598         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6599         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6600         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6601         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6602         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6603         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6604         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6605         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6606         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6607         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6608         * sysdeps/i386/fpu/e_log.S: Likewise.
6609         * sysdeps/i386/fpu/e_log10.S: Likewise.
6610         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6611         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6612         * sysdeps/i386/fpu/e_log2.S: Likewise.
6613         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6614         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6615         * sysdeps/i386/fpu/e_logf.S: Likewise.
6616         * sysdeps/i386/fpu/e_logl.S: Likewise.
6617         * sysdeps/i386/fpu/e_pow.S: Likewise.
6618         * sysdeps/i386/fpu/e_powf.S: Likewise.
6619         * sysdeps/i386/fpu/e_powl.S: Likewise.
6620         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6621         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6622         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6623         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6624         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6625         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6626         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6627         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6628         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6629         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6630         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6631         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6632         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6633         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6634         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6635         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6636         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6637         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6638         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6639         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6640         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6641         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6642         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6643         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6644         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6645         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6646         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6647         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6648         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6649         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6650         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6651         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6652         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6653         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6654         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6655         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6656         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6657         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6658         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6659         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6660         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6661         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6662         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6663         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6664         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6665         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6666         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6667         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6668         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6669         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6670         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6671         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6672         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6673         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6674         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6675         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6676         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6677         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6678         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6679         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6680         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6681         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6682         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6683         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6684         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6685         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6686         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6687         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6688         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6689         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6690         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6691         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6692         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6693         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6694         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6695         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6696         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6697         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6698         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6699         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6700         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6701         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6702         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6703         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6704         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6705         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6706         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6707         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6708         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6709         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6710         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6711         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6712         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6713         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6714         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6715         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6716         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6717         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6718         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6719         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6720         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6721         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6722         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6723         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6724         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6725         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6726         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6727         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6728         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6729         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6730         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6731         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6732         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6733         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6734         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6735         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6736         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6737         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6738         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6739         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6740         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6741         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6742         (__isnanf): Likewise.
6743         (__isinf_ns): Likewise.
6744         (__isinf_nsf): Likewise.
6745         (__finite): Likewise.
6746         (__finitef): Likewise.
6747         (__ieee754_sqrt): Define as macro.
6748         (__ieee754_sqrtf): Define as macro.
6749         (__ieee754_sqrtl): Define as macro.
6750         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6751         inlined copy.
6752         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6753         __FINITE_MATH_ONLY__ consistent.
6754         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6755
6756 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6757
6758         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6759         of rawmemchr.
6760
6761         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6762
6763 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6764
6765         * po/ja.po: Update from translation team.
6766
6767 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6768
6769         * locale/programs/locarchive.c (prepare_address_space): New function.
6770         (create_archive, enlarge_archive, open_archive): Use it.
6771
6772         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6773         inside [SHARED], where it is used.
6774
6775         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6776
6777         * nss/getent.c (netgroup_keys): Remove unused variable.
6778         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6779
6780 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6781
6782         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6783         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6784         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6785         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6786         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6787         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6788         * math/Makefile (libm-calls): Add s_isinf_ns.
6789         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6790         * math/multc3.c: Likewise.
6791         * math/s_casin.c: Likewise.
6792         * math/s_casinf.c: Likewise.
6793         * math/s_casinl.c: Likewise.
6794         * math/s_ccos.c: Likewise.
6795         * math/s_ccosf.c: Likewise.
6796         * math/s_ccosl.c: Likewise.
6797         * math/s_ctan.c: Likewise.
6798         * math/s_ctanf.c: Likewise.
6799         * math/s_ctanh.c: Likewise.
6800         * math/s_ctanhf.c: Likewise.
6801         * math/s_ctanhl.c: Likewise.
6802         * math/s_ctanl.c: Likewise.
6803         * math/w_fmod.c: Likewise.
6804         * math/w_fmodf.c: Likewise.
6805         * math/w_fmodl.c: Likewise.
6806         * math/w_remainder.c: Likewise.
6807         * math/w_remainderf.c: Likewise.
6808         * math/w_remainderl.c: Likewise.
6809         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6810         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6811         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6812         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6813         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6814         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6815         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6816         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6817
6818         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6819         of the number.
6820         * stdio-common/printf_fphex.c: Likewise.
6821         * stdio-common/printf_size.c: Likewise.
6822
6823         * math/e_exp10.c: Include math_private.h using <...> not "...".
6824         * math/e_exp10f.c: Likewise.
6825         * math/e_exp10l.c: Likewise.
6826         * math/e_exp2l.c: Likewise.
6827         * math/e_j0l.c: Likewise.
6828         * math/e_j1l.c: Likewise.
6829         * math/e_jnl.c: Likewise.
6830         * math/e_lgammal_r.c: Likewise.
6831         * math/e_rem_pio2l.c: Likewise.
6832         * math/e_scalb.c: Likewise.
6833         * math/e_scalbf.c: Likewise.
6834         * math/e_scalbl.c: Likewise.
6835         * math/k_cosl.c: Likewise.
6836         * math/k_sinl.c: Likewise.
6837         * math/k_tanl.c: Likewise.
6838         * math/s_cacoshf.c: Likewise.
6839         * math/s_catan.c: Likewise.
6840         * math/s_catanf.c: Likewise.
6841         * math/s_catanh.c: Likewise.
6842         * math/s_catanhf.c: Likewise.
6843         * math/s_catanhl.c: Likewise.
6844         * math/s_catanl.c: Likewise.
6845         * math/s_ccosh.c: Likewise.
6846         * math/s_ccoshf.c: Likewise.
6847         * math/s_ccoshl.c: Likewise.
6848         * math/s_cexp.c: Likewise.
6849         * math/s_cexpf.c: Likewise.
6850         * math/s_cexpl.c: Likewise.
6851         * math/s_clog.c: Likewise.
6852         * math/s_clog10.c: Likewise.
6853         * math/s_clog10f.c: Likewise.
6854         * math/s_clog10l.c: Likewise.
6855         * math/s_clogf.c: Likewise.
6856         * math/s_clogl.c: Likewise.
6857         * math/s_csin.c: Likewise.
6858         * math/s_csinf.c: Likewise.
6859         * math/s_csinh.c: Likewise.
6860         * math/s_csinhf.c: Likewise.
6861         * math/s_csinhl.c: Likewise.
6862         * math/s_csinl.c: Likewise.
6863         * math/s_csqrt.c: Likewise.
6864         * math/s_csqrtf.c: Likewise.
6865         * math/s_csqrtl.c: Likewise.
6866         * math/s_ctan.c: Likewise.
6867         * math/s_ctanf.c: Likewise.
6868         * math/s_ctanh.c: Likewise.
6869         * math/s_ctanhf.c: Likewise.
6870         * math/s_ctanhl.c: Likewise.
6871         * math/s_ctanl.c: Likewise.
6872         * math/s_ldexp.c: Likewise.
6873         * math/s_ldexpf.c: Likewise.
6874         * math/s_ldexpl.c: Likewise.
6875         * math/s_significand.c: Likewise.
6876         * math/s_significandf.c: Likewise.
6877         * math/s_significandl.c: Likewise.
6878         * math/w_acos.c: Likewise.
6879         * math/w_acosf.c: Likewise.
6880         * math/w_acosh.c: Likewise.
6881         * math/w_acoshf.c: Likewise.
6882         * math/w_acoshl.c: Likewise.
6883         * math/w_acosl.c: Likewise.
6884         * math/w_asin.c: Likewise.
6885         * math/w_asinf.c: Likewise.
6886         * math/w_asinl.c: Likewise.
6887         * math/w_atan2.c: Likewise.
6888         * math/w_atan2f.c: Likewise.
6889         * math/w_atan2l.c: Likewise.
6890         * math/w_atanh.c: Likewise.
6891         * math/w_atanhf.c: Likewise.
6892         * math/w_atanhl.c: Likewise.
6893         * math/w_cosh.c: Likewise.
6894         * math/w_coshf.c: Likewise.
6895         * math/w_coshl.c: Likewise.
6896         * math/w_dremf.c: Likewise.
6897         * math/w_exp10.c: Likewise.
6898         * math/w_exp10f.c: Likewise.
6899         * math/w_exp10l.c: Likewise.
6900         * math/w_exp2.c: Likewise.
6901         * math/w_exp2f.c: Likewise.
6902         * math/w_fmod.c: Likewise.
6903         * math/w_fmodf.c: Likewise.
6904         * math/w_fmodl.c: Likewise.
6905         * math/w_hypot.c: Likewise.
6906         * math/w_hypotf.c: Likewise.
6907         * math/w_hypotl.c: Likewise.
6908         * math/w_j0.c: Likewise.
6909         * math/w_j0f.c: Likewise.
6910         * math/w_j0l.c: Likewise.
6911         * math/w_j1.c: Likewise.
6912         * math/w_j1f.c: Likewise.
6913         * math/w_j1l.c: Likewise.
6914         * math/w_jn.c: Likewise.
6915         * math/w_jnf.c: Likewise.
6916         * math/w_jnl.c: Likewise.
6917         * math/w_lgamma.c: Likewise.
6918         * math/w_lgamma_r.c: Likewise.
6919         * math/w_lgammaf.c: Likewise.
6920         * math/w_lgammaf_r.c: Likewise.
6921         * math/w_lgammal.c: Likewise.
6922         * math/w_lgammal_r.c: Likewise.
6923         * math/w_log.c: Likewise.
6924         * math/w_log10.c: Likewise.
6925         * math/w_log10f.c: Likewise.
6926         * math/w_log10l.c: Likewise.
6927         * math/w_log2.c: Likewise.
6928         * math/w_log2f.c: Likewise.
6929         * math/w_log2l.c: Likewise.
6930         * math/w_logf.c: Likewise.
6931         * math/w_logl.c: Likewise.
6932         * math/w_pow.c: Likewise.
6933         * math/w_powf.c: Likewise.
6934         * math/w_powl.c: Likewise.
6935         * math/w_remainder.c: Likewise.
6936         * math/w_remainderf.c: Likewise.
6937         * math/w_remainderl.c: Likewise.
6938         * math/w_scalb.c: Likewise.
6939         * math/w_scalbf.c: Likewise.
6940         * math/w_scalbl.c: Likewise.
6941         * math/w_sinh.c: Likewise.
6942         * math/w_sinhf.c: Likewise.
6943         * math/w_sinhl.c: Likewise.
6944         * math/w_sqrt.c: Likewise.
6945         * math/w_sqrtf.c: Likewise.
6946         * math/w_sqrtl.c: Likewise.
6947         * math/w_tgamma.c: Likewise.
6948         * math/w_tgammaf.c: Likewise.
6949         * math/w_tgammal.c: Likewise.
6950
6951         * po/ja.po: Update from translation team.
6952
6953 2011-09-29  Andreas Jaeger  <aj@suse.de>
6954
6955         [BZ #13179]
6956         * sunrpc/netname.c (netname2host): Fix logic.
6957
6958         [BZ #6779]
6959         [BZ #6783]
6960         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6961         correctly.
6962         * math/w_remainder.c (__remainder): Likewise.
6963         * math/w_remainderf.c (__remainderf): Likewise.
6964         * math/libm-test.inc (remainder_test): Add test cases.
6965
6966 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6967
6968         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6969         sdiv_qrnnd.
6970
6971 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6972
6973         * string/test-memcmp.c: Avoid unncessary #defines.
6974         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6975
6976 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6977
6978         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6979         Use new sse2 version for core i3 - i7 as it's faster
6980         than sse42 version.
6981         (bit_Prefer_PMINUB_for_stringop): New.
6982         * sysdeps/x86_64/rawmemchr.S: Update.
6983         Replace with faster SSE2 version.
6984         * sysdeps/x86_64/memrchr.S: New file.
6985         * sysdeps/x86_64/memchr.S: Update.
6986         Replace with faster SSE2 version.
6987
6988 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6989
6990         * elf/dl-load.c (lose): Add cast to avoid warning.
6991
6992 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6993
6994         * po/ca.po: Update from translation team.
6995
6996         * inet/getnetgrent_r.c: Hook up nscd.
6997         * nscd/Makefile (routines): Add nscd_netgroup.
6998         (nscd-modules): Add netgroupcache.
6999         (CFLAGS-netgroupcache.c): Define.
7000         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7001         (cache_search): Add const to second parameter.
7002         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7003         INNETGR.
7004         (dbs): Add netgrdb entry.
7005         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7006         (verify_persistent_db): Handle netgrdb.
7007         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7008         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7009         GETFDNETGR.
7010         (netgroup_response_header): Define.
7011         (innetgroup_response_header): Define.
7012         (datahead): Add netgroup_response_header and innetgroup_response_header
7013         elements.
7014         * nscd/nscd.conf: Add entries for netgroup cache.
7015         * nscd/nscd.h (dbtype): Add netgrdb.
7016         (_PATH_NSCD_NETGROUP_DB): Define.
7017         (netgroup_iov_disabled): Declare.
7018         (xmalloc, xcalloc, xrealloc): Move declarations here.
7019         (cache_search): Adjust prototype.
7020         Add netgroup-related prototypes.
7021         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7022         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7023         (__nscd_innetgr): Declare.
7024         * nscd/selinux.c (perms): Use access_vector_t as element type and
7025         add netgroup-related initializers.
7026         * nscd/netgroupcache.c: New file.
7027         * nscd/nscd_netgroup.c: New file.
7028         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7029         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7030         For four parameters use innetgr.
7031         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7032         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7033         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7034         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7035
7036         * nscd/connections.c (register_traced_file): Don't register file
7037         for disabled databases.
7038
7039 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7040
7041         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7042
7043         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7044         from tree and freeing node.
7045
7046 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7047
7048         * nss/nsswitch.c (__nss_database_lookup): Handle
7049         nss_parse_service_list out of memory case.
7050
7051 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7052
7053         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7054         out of memory case.
7055
7056 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7057
7058         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7059         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7060         pass it down.
7061         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7062         elf_machine_rela, elf_machine_lazy_rel.
7063         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7064         (ELF_DYNAMIC_DO_REL): Likewise.
7065         (ELF_DYNAMIC_DO_RELA): Likewise.
7066         (ELF_DYNAMIC_RELOCATE): Likewise.
7067         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7068         to ELF_DYNAMIC_DO_REL.
7069         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7070         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7071         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7072         elf_machine_rela.
7073         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7074         skip_ifunc, don't call ifunc function if non-zero.
7075         (elf_machine_rela): Likewise.
7076         (elf_machine_lazy_rel): Likewise.
7077         (elf_machine_lazy_rela): Likewise.
7078         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7079         (elf_machine_lazy_rel): Likewise.
7080         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7081         Likewise.
7082         (elf_machine_lazy_rel): Likewise.
7083         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7084         Likewise.
7085         (elf_machine_lazy_rel): Likewise.
7086         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7087         (elf_machine_lazy_rel): Likewise.
7088         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7089         (elf_machine_lazy_rel): Likewise.
7090         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7091         (elf_machine_lazy_rel): Likewise.
7092         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7093         (elf_machine_lazy_rel): Likewise.
7094         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7095         (elf_machine_lazy_rel): Likewise.
7096         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7097         (elf_machine_lazy_rel): Likewise.
7098
7099 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7100
7101         * nss/nss_files/files-init.c (_nss_files_init): Use static
7102         initialization for all the *_traced_file variables.
7103
7104 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7105
7106         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7107
7108 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7109
7110         [BZ #13226]
7111         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7112
7113 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7114
7115         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7116         Reread the line before reparsing it.
7117
7118 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7119
7120         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7121
7122 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7123             Maxim Kuvyrkov  <maxim@codesourcery.com>
7124             Joseph Myers  <joseph@codesourcery.com>
7125
7126         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7127         if needed for __stack_chk_guard.
7128
7129 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7130
7131         * sysdeps/posix/spawni.c (script_execute): Always define it.
7132         It will be optimized away if unused.
7133         (maybe_script_execute): New function.
7134         (__spawni): Call it.
7135
7136         * Makerules: Don't include tls.make.
7137         (config-tls): Always set to thread.
7138         * tls.make.c: File removed.
7139
7140 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7141
7142         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7143         * config.make.in (CPPFLAGS-config): New substituted variable.
7144
7145 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7146
7147         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7148
7149         [BZ #13192]
7150         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7151         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7152
7153 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7154
7155         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7156         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7157         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7158         (CALL_FAIL): Likewise.
7159         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7160         (CALL_FAIL): Macro removed.
7161         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7162
7163 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7164
7165         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7166         for __FINITE_MATH_ONLY__ == 1.
7167
7168 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7169
7170         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7171         __ieee754_sqrt instead of sqrt.
7172         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7173         __ieee754_sqrtf instead of sqrtf.
7174         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7175         __floorf instead of floorf.
7176         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7177         __floorf, __truncf instead of floorf, truncf.
7178
7179 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7180
7181         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7182
7183         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7184         __extern_always_inline.
7185         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7186         32-bit.
7187
7188 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7189
7190         * elf/rtld.c (dl_main): Also relocate in dependency order when
7191         doing symbol dependency testing.
7192
7193 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7194
7195         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7196         Always define `refsym'.
7197
7198 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7199
7200         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7201         (__FD_ELT): Renamed from __FDELT.
7202         * misc/bits/select2.h (__FD_ELT): Likewise.
7203         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7204         __FD_MASK instead of __FDELT, __FDMASK.
7205         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7206         Likewise.
7207         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7208         Likewise.
7209
7210         * elf/Makefile (gen-ldd): Fix pattern.
7211
7212         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7213         (init_tls): Likewise.
7214
7215 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7216
7217         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7218
7219 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7220
7221         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7222         `struct cmsghdr *' instead of `void *'.
7223         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7224         Likewise.
7225
7226 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7227
7228         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7229         if non-absolute.
7230         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7231         ldd_rewrite_script.
7232
7233 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7234
7235         * configure.in: Remove --with-tls option.
7236         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7237         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7238         out in case it is missing.
7239         * sysdeps/ia64/elf/configure.in: Likewise.
7240         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7241         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7242         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7243         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7244         * sysdeps/sh/elf/configure.in: Likewise.
7245         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7246         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7247         * sysdeps/x86_64/elf/configure.in: Likewise.
7248         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7249         * sysdeps/mach/hurd/tls.h: Likewise.
7250
7251         [BZ #13067]
7252         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7253
7254         [BZ #13090]
7255         * configure.in: Fix use of AC_INIT.
7256
7257         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7258
7259 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7260
7261         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7262         __set_errno.
7263         * malloc/hooks.c: Likewise.
7264
7265         [BZ #11929]
7266         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7267         variables statically.
7268         (narenas): Initialize.
7269         (list_lock): Initialize.
7270         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7271         initializtion of main_arena and list_lock.  Small cleanups.
7272         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7273         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7274         Add initializers to main_arena and mp_.
7275         (malloc_state): Remove pagesize member.  Change all users to use
7276         GLRO(dl_pagesize).
7277
7278         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7279         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7280         is always initialized.
7281
7282         * malloc/malloc.c: Removed unused configurations and dead code.
7283         * malloc/arena.c: Likewise.
7284         * malloc/hooks.c: Likewise.
7285         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7286
7287         * include/tls.h: Removed.  USE___THREAD must always be defined.
7288         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7289         * elf/dl-libc.c: Likewise.
7290         * elf/dl-tsd.c: Likewise.
7291         * include/errno.h: Likewise.
7292         * include/netdb.h: Likewise.
7293         * include/resolv.h: Likewise.
7294         * inet/herrno-loc.c: Likewise.
7295         * inet/herrno.c: Likewise.
7296         * malloc/arena.c: Likewise.
7297         * malloc/hooks.c: Likewise.
7298         * malloc/malloc.c: Likewise.
7299         * resolv/res-state.c: Likewise.
7300         * resolv/res_libc.c: Likewise.
7301         * sysdeps/i386/dl-machine.h: Likewise.
7302         * sysdeps/ia64/dl-machine.h: Likewise.
7303         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7304         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7305         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7306         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7307         * sysdeps/sh/dl-machine.h: Likewise.
7308         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7309         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7310         * sysdeps/unix/i386/sysdep.S: Likewise.
7311         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7312         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7313         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7314         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7315         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7316         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7317         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7318         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7319         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7320         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7321         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7322         * sysdeps/x86_64/dl-machine.h: Likewise.
7323         * tls.make.c: Likewise.
7324
7325         * configure.in: Remove --with-__thread option.  Make tests for
7326         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7327         tls_model attribute fail if no support is available.  Remove
7328         USE_IN_LIBIO.
7329         * Makeconfig: Adjust for dropped configure option.  All features are
7330         now mandatory.
7331         * Makerules: Likewise.
7332         * Versions.def: Likewise.
7333         * argp/argp-fmtstream.c: Likewise.
7334         * argp/argp-fmtstream.h: Likewise.
7335         * argp/argp-help.c: Likewise.
7336         * assert/assert.c: Likewise.
7337         * config.h.in: Likewise.
7338         * config.make.in: Likewise.
7339         * configure: Likewise.
7340         * configure.in: Likewise.
7341         * csu/Versions: Likewise.
7342         * csu/init.c: Likewise.
7343         * elf/tst-audit2.c: Likewise.
7344         * elf/tst-tls10.c: Likewise.
7345         * elf/tst-tls10.h: Likewise.
7346         * elf/tst-tls11.c: Likewise.
7347         * elf/tst-tls12.c: Likewise.
7348         * elf/tst-tls14.c: Likewise.
7349         * elf/tst-tlsmod11.c: Likewise.
7350         * elf/tst-tlsmod12.c: Likewise.
7351         * elf/tst-tlsmod13.c: Likewise.
7352         * elf/tst-tlsmod13a.c: Likewise.
7353         * elf/tst-tlsmod14a.c: Likewise.
7354         * elf/tst-tlsmod15b.c: Likewise.
7355         * elf/tst-tlsmod16a.c: Likewise.
7356         * elf/tst-tlsmod16b.c: Likewise.
7357         * elf/tst-tlsmod7.c: Likewise.
7358         * elf/tst-tlsmod8.c: Likewise.
7359         * elf/tst-tlsmod9.c: Likewise.
7360         * gmon/gmon.c: Likewise.
7361         * grp/fgetgrent_r.c: Likewise.
7362         * grp/putgrent.c: Likewise.
7363         * hurd/fopenport.c: Likewise.
7364         * include/libc-symbols.h: Likewise.
7365         * include/tls.h: Likewise.
7366         * intl/gettextP.h: Likewise.
7367         * intl/loadinfo.h: Likewise.
7368         * locale/global-locale.c: Likewise.
7369         * locale/localeinfo.h: Likewise.
7370         * mach/devstream.c: Likewise.
7371         * malloc/arena.c: Likewise.
7372         * malloc/set-freeres.c: Likewise.
7373         * misc/err.c: Likewise.
7374         * misc/getttyent.c: Likewise.
7375         * misc/mntent_r.c: Likewise.
7376         * posix/getopt.c: Likewise.
7377         * posix/wordexp.c: Likewise.
7378         * pwd/fgetpwent_r.c: Likewise.
7379         * resolv/Versions: Likewise.
7380         * resolv/res_hconf.c: Likewise.
7381         * shadow/fgetspent_r.c: Likewise.
7382         * shadow/putspent.c: Likewise.
7383         * stdio-common/printf_fphex.c: Likewise.
7384         * stdio-common/tmpfile.c: Likewise.
7385         * stdlib/abort.c: Likewise.
7386         * stdlib/fmtmsg.c: Likewise.
7387         * sunrpc/auth_unix.c: Likewise.
7388         * sunrpc/clnt_perr.c: Likewise.
7389         * sunrpc/clnt_tcp.c: Likewise.
7390         * sunrpc/clnt_udp.c: Likewise.
7391         * sunrpc/clnt_unix.c: Likewise.
7392         * sunrpc/openchild.c: Likewise.
7393         * sunrpc/svc_simple.c: Likewise.
7394         * sunrpc/svc_tcp.c: Likewise.
7395         * sunrpc/svc_udp.c: Likewise.
7396         * sunrpc/svc_unix.c: Likewise.
7397         * sunrpc/xdr.c: Likewise.
7398         * sunrpc/xdr_array.c: Likewise.
7399         * sunrpc/xdr_rec.c: Likewise.
7400         * sunrpc/xdr_ref.c: Likewise.
7401         * sunrpc/xdr_stdio.c: Likewise.
7402
7403 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7404
7405         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7406
7407 2011-07-03  Andreas Jaeger  <aj@suse.de>
7408
7409         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7410         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7411         regenerate with gen-libm-tests.pl.
7412
7413 2010-05-12  Petr Baudis  <pasky@suse.cz>
7414
7415         [BZ #11589]
7416         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7417         around j0() zero points by switching to j1().
7418         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7419         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7420         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7421         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7422
7423 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7424
7425         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7426         instead of 0.
7427         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7428         instead of 0.                              .
7429         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7430         Patch in part by Pavel Roskin <proski@gnu.org>.
7431
7432         [BZ #13138]
7433         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7434         realloc.
7435         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7436         Free memory block if necessary.
7437
7438         [BZ #12847]
7439         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7440         be NULL.  Don't lock in this case.
7441
7442 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7443
7444         * elf/elf.h (ELFOSABI_GNU): New macro.
7445         (ELFOSABI_LINUX): Define to that.
7446
7447 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7448
7449         * string/strncat.c (strncat): Undef the symbol in case it has been
7450         defined in bits/string.h.
7451
7452 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7453
7454         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7455
7456         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7457         link map.
7458
7459 2011-08-17  Andreas Jaeger  <aj@suse.de>
7460
7461         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7462
7463 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7464             Ian Lance Taylor  <iant@google.com>
7465
7466         * math/libm-test.inc (lround_test): New testcase.
7467         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7468
7469 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7470
7471         * Makefile: Remove support for automatic cvs check-ins.
7472         * Makerules: Likewise.
7473         * config.make.in: Likewise.
7474         * configure.in: Likewise.
7475         * intl/Makefile: Likewise.
7476         * locale/Makefile: Likewise.
7477         * po/Makefile: Likewise.
7478         * posix/Makefile: Likewise.
7479         * sysdeps/gnu/Makefile: Likewise.
7480         * sysdeps/mach/hurd/Makefile: Likewise.
7481         * sysdeps/sparc/sparc32/Makefile: Likewise.
7482
7483         [BZ #13118]
7484         * posix/Makefile (bug-regex32-ENV): Define.
7485         Patch by John Stanley <jpsinthemix@verizon.net>.
7486
7487         * misc/Makefile (headers): Add bits/select2.h.
7488         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7489         * misc/bits/select2.h: New file.
7490         * include/bits/select2.h: New file.
7491         * debug/Makefile (routines): Add fdelt_chk.
7492         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7493         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7494         FD_ISSET.
7495         * debug/fdelt_chk.c: New file.
7496
7497         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7498         * wcsmbs/test-wmemcmp.c: Likewise.
7499         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7500         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7501
7502 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7503
7504         * string/Makefile (strop-tests): Add memcmp.
7505         * string/test-wmemcmp.c: New file.
7506         * string/test-memcmp.c: Add wmemcmp support.
7507
7508 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7509
7510         [BZ #13153]
7511         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7512         2011-07-19 change.
7513
7514         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7515         garbage value in a __mach_port_mod_refs call in the cases of the
7516         task-self and thread-self ports.
7517
7518 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7519
7520         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7521
7522 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7523
7524         * elf/dl-load.c (lose): Check for non-null L.
7525
7526 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7527
7528         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7529
7530         * elf/dl-libc.c (dlerror_run): Pass back error code from
7531         dl_catch_error.
7532
7533         [BZ #13123]
7534         * elf/dl-load.c (lose): Free l_origin if it is valid.
7535
7536         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7537         names.
7538         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7539         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7540         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7541         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7542         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7543         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7544
7545 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7546
7547         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7548         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7549         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7550         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7551         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7552         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7553         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7554         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7555         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7556         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7557
7558 2011-08-15  Alan Modra  <amodra@gmail.com>
7559
7560         [BZ #13092]
7561         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7562         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7563         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7564         ppc_mcount to static-only-routines.
7565         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7566         __mcount_internal.
7567         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7568         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7569
7570 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7571
7572         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7573         for finite and infinity parameters.
7574
7575 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7576
7577         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7578         and add nop instructions for throughput optimization.
7579         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7580
7581 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7582
7583         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7584         aligned copy for power7 with vector-scalar instructions.
7585         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7586
7587 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7588
7589         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7590         AVX check.
7591
7592 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7593
7594         [BZ #13144]
7595         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7596         last change.
7597
7598 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7599
7600         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7601         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7602         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7603         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7604         clock_gettime.
7605
7606 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7607
7608         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7609         Forgot to demangle the pointer.
7610
7611         * sysdeps/i386/sysdep.h: Define atom_text_section.
7612         * sysdeps/x86_64/sysdep.h: Likewise.
7613         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7614         section with atom_text_section.
7615         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7616         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7617         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7618         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7619         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7620
7621         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7622         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7623         already be defined.  Change to take two parameters and don't assign
7624         result to variable.  Adjust all users.
7625         Define INTERNAL_GETTIME if not already defined.
7626         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7627         call.
7628         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7629         HAVE_CLOCK_GETTIME_VSYSCALL.
7630         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7631
7632         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7633         gettimeofday vsyscall, just use time.
7634
7635 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7636
7637         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7638         <errno.h>.
7639
7640 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7641
7642         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7643         syscall on x86-64.
7644         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7645         syscall.
7646         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7647         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7648         syscall if possible.
7649
7650 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7651
7652         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7653         e_ident.  Don't pass to find_mapsXX.
7654         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7655
7656 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7657
7658         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7659         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7660         * sysdeps/x86_64/multiarch/strchr.S: Update.
7661         Check bit_slow_BSF bit.
7662         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7663         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7664         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7665
7666 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7667
7668         [BZ #13134]
7669         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7670         before glibc 2.15.
7671         (tryshell): Define.
7672         (__spawni): Change last parameter to be flag.  Test
7673         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7674         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7675         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7676         * posix/spawni.c: Likewise.
7677         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7678         * posix/spawnp.c: Likewise.  Change normal version to use
7679         SPAWN_XFLAGS_USE_PATH.
7680         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7681         SPAWN_XFLAGS_TRY_SHELL.
7682
7683         [BZ #13150]
7684         * posix/glob.h: Remove gcc 1.x support.
7685
7686         [BZ #13068]
7687         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7688
7689 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7690
7691         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7692         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7693         strrchr-sse2-bsf
7694         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7695         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7696         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7697         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7698         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7699         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7700
7701 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7702
7703         * sysdeps/x86_64/wcscmp.S: New file.
7704
7705         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7706         wcscmp-c wcscmp-sse2
7707         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7708         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7709         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7710         * wcsmbs/wcscmp.c: Allow renaming.
7711
7712 2011-09-05  David S. Miller  <davem@davemloft.net>
7713
7714         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7715         stack slot, rather than the struct return pointer slot.
7716         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7717         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7718         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7719         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7720
7721 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7722
7723         * po/ja.po: Update from translation team.
7724
7725         [BZ #13144]
7726         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7727         kernel in 64-bit binaries.
7728
7729 2011-09-01  David S. Miller  <davem@davemloft.net>
7730
7731         * elf/elf.h (HWCAP_SPARC_*): Move to..
7732         * sysdeps/sparc/sysdep.h: this new file and add new values.
7733         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7734         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7735         _DL_HWCAP_COUNT to 24.
7736         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7737         entries.
7738         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7739         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7740         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7741         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7742         instead of magic constants.
7743         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7744
7745 2011-08-31  David S. Miller  <davem@davemloft.net>
7746
7747         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7748         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7749         Reimplement to do errno handling inline.
7750         (SYSCALL_ERROR_HANDLER): New macro.
7751         (__SYSCALL_STRING): Do not do errno handling in asm.
7752         (__CLONE_SYSCALL_STRING): Delete.
7753         (__INTERNAL_SYSCALL_STRING): Delete.
7754         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7755         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7756         (PSEUDO): Reimplement to do errno handling inline.
7757         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7758         (SYSCALL_ERROR_HANDLER): New macro.
7759         (__SYSCALL_STRING): Do not do errno handling in asm.
7760         (__CLONE_SYSCALL_STRING): Delete.
7761         (__INTERNAL_SYSCALL_STRING): Delete.
7762         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7763         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7764         i386.
7765         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7766         (inline_syscall*): Add 'err' argument.
7767         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7768         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7769         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7770         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7771
7772         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7773         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7774
7775 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7776
7777         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7778
7779 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7780
7781         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7782         directive.
7783
7784 2011-08-24  David S. Miller  <davem@davemloft.net>
7785
7786         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7787
7788 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7789
7790         * elf/Makefile: Add rules to build and run unload8 test.
7791         * elf/unload8.c: New file.
7792         * elf/unload8mod1.c: New file.
7793         * elf/unload8mod1x.c: New file.
7794         * elf/unload8mod2.c: New file.
7795         * elf/unload8mod3.c: New file.
7796
7797         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7798         it wasn't used.
7799
7800 2011-08-23  David S. Miller  <davem@davemloft.net>
7801
7802         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7803         subtract stack bias.
7804         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7805         %sp not %fp in calculations.
7806         (_JMPBUF_UNWINDS_ADJ): Likewise.
7807
7808         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7809         (aio_suspend): Call it to force an exception region around the
7810         AIO_MISC_WAIT() invocation.
7811
7812 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7813
7814         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7815         backslash.
7816
7817 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7818
7819         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7820         protection macro.
7821         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7822         and <dl-machine.h>.
7823         (Elf64_FuncDesc): Remove.
7824
7825 2011-08-22  David S. Miller  <davem@davemloft.net>
7826
7827         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7828         sigaltstack check, add missing cfi directives.
7829         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7830         missing cfi directives, and sigaltstack handling.
7831
7832 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7833
7834         [BZ #11724]
7835         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7836         object is seen twice.
7837         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7838
7839         * elf/Makefile (distribute): Add tst-initorder2.c.
7840         (tests): Add tst-initorder2.
7841         (modules-names): Add tst-initorder2a tst-initorder2b
7842         tst-initorder2c tst-initorder2d.  Add rules to build them.
7843         ($(objpfx)tst-initorder2.out): New rule.
7844         * elf/tst-initorder2.c: New file.
7845         * elf/tst-initorder2.exp: New file.
7846
7847 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7848
7849         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7850
7851         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7852         dependencies back to end of function.
7853
7854         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7855         $(elfobjdir)/ld.so.
7856
7857 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7858
7859         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7860         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7861         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7862         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7863         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7864         of __vdso_gettimeofday.
7865         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7866         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7867         attribute_hidden.
7868         (_libc_vdso_platform_setup): Remove initialization of
7869         __vdso_gettimeofday and __vdso_time.
7870
7871 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7872
7873         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7874         and fgetc_unlocked.
7875         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7876         getc_unlocked.
7877
7878         * elf/dl-open.c (add_to_global): Report additions to the global scope
7879         for LD_DEBUG=scopes.
7880         (dl_open_worker): Also print scope of newly loaded dependencies.
7881         (_dl_show_scope): Indicate if there is no scope.
7882
7883         [BZ #13114]
7884         * stdio-common/Makefile (tests): Add bug24.
7885         * stdio-common/bug24.c: New file.
7886
7887 2011-08-19  Andreas Jaeger  <aj@suse.de>
7888
7889         [BZ #13114]
7890         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7891         non-existant file when using close-on-exec mode.
7892
7893 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7894
7895         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7896         the very first instruction.
7897
7898         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7899         the CFI state in the end.
7900         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7901         inclusion of dl-trampoline.h.
7902         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7903
7904 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7905
7906         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7907         expectations for long double.
7908
7909         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7910         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7911
7912 2011-08-14  David S. Miller  <davem@davemloft.net>
7913
7914         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7915         artificual limit depends upon the system page size.
7916
7917 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7918
7919         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7920         * resolv/Makefile: Define CFLAGS-libresolv.
7921
7922 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7923
7924         * nss/makedb.c (compute_tables): Make variables used in nested
7925         function static.
7926
7927 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7928
7929         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7930         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7931         if buffer was too small.
7932
7933         * elf/pldd.c (main): Attach to all threads in the process.
7934         Rewrite /proc handling to use *at functions.
7935
7936 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7937
7938         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7939         specifies first scope to show.
7940         (dl_open_worker): Update callers.  Move printing scope of new
7941         object to before the relocation.
7942         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7943         * sysdeps/generic/ldsodefs.h: Update declaration.
7944
7945         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7946         string for the scope number.
7947
7948 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7949
7950         * nscd/servicescache.c (cache_addserv): Make sure written is always
7951         initialized.
7952
7953 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7954
7955         * sysdeps/i386/i486/bits/atomic.h
7956         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7957         statement expression, so as to suppress "set but not used" warning.
7958         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7959
7960         * string/strncat.c (STRNCAT): Use prototype definition.
7961
7962         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7963         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7964         -Iprograms here.
7965         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7966         (localedef-modules): Add localedef.
7967         (locale-modules): Add locale.
7968
7969         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7970         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7971         to avoid a warning.
7972
7973 2011-08-14  David S. Miller  <davem@davemloft.net>
7974
7975         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7976         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7977
7978 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7979
7980         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7981         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7982         * elf/rtld.c (dl_main): Set l_name of vDSO.
7983         Call _dl_show_scope when DL_DEBUG_SCOPES.
7984         (process_dl_debug): Recognize scopes flag and also set it for all.
7985         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7986         Declare _dl_show_scope.
7987
7988         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7989         (do_dlopen): Pass caller_dlopen to dl_open.
7990         (__libc_dlopen_mode): Initialize caller_dlopen.
7991
7992         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7993         of libc.  Make tolower call locale-independent.  Optimize a bit by
7994         using isdigit instead of isalnum.
7995         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7996
7997 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
7998
7999         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8000         was a dependency or dynamically loaded.
8001
8002 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8003
8004         * intl/l10nflist.c: Allow architecture-specific pop function.
8005         * sysdeps/x86_64/l10nflist.c: New file.
8006
8007         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8008         classification.
8009
8010 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8011
8012         * include/dirent.h: Add libc_hidden_proto for scandirat and
8013         scandirat64.  Don't declare __scandirat64.
8014         * dirent/scandirat.c: Add libc_hidden_def.
8015         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8016         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8017
8018 2011-08-10  David S. Miller  <davem@davemloft.net>
8019
8020         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8021         enum.
8022         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8023         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8024         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8025
8026 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8027
8028         * Versions.def [libc]: Add GLIBC_2.15.
8029         * dirent/Makefile (routines): Add scandirat and scandirat64.
8030         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8031         GLIBC_2.15.
8032         * dirent/dirent.h: Declare scandirat and scandirat64.
8033         * dirent/scandirat.c: New file.
8034         * dirent/scandirat64.c: New file.
8035         * sysdeps/wordsize-64/scandirat.c: New file.
8036         * sysdeps/wordsize-64/scandirat64.c: New file.
8037         * dirent/opendir.c: Define opendirat.
8038         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8039         using scandirat.
8040         * dirent/scandir64.c: Adjust for scandir.c change.
8041         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8042         __scandirat64, and __scandir_cancel_handler.
8043         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8044         additional parameter and use openat instead of open (outside of ld.so).
8045         Add new __opendir as wrapper around __opendirat.
8046         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8047         here without requiring old scandirat implementation.
8048
8049 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8050
8051         * dirent/scandir.c (cancel_handler): Renamed to
8052         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8053         defined.  Adjust users.
8054         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8055         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8056
8057 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8058
8059         * string/test-string.h (IMPL): Use __STRING to expand name and then
8060         stringify it.
8061
8062         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8063         of cleanups.
8064
8065 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8066
8067         * string/Makefile: Update.
8068         (strop-tests): Append strncat.
8069         * string/test-wcscmp.c: New file.
8070         New comprehensive test for wcscmp.
8071         * string/test-strcmp.c: Update.
8072         (WIDE): New define.
8073
8074 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8075
8076         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8077         line.
8078
8079 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8080
8081         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8082         encoding to ACE if AI_IDN.
8083
8084 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8085
8086         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8087         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8088
8089 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8090
8091         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8092         Fix overflow bug in strncat.
8093         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8094
8095         * string/test-strncat.c: Update.
8096         Add new tests for checking overflow bugs.
8097
8098 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8099
8100         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8101         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8102         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8103         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8104         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8105         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8106         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8107         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8108         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8109
8110         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8111         (USE_AS_STRCAT): Define.
8112         Add strcat and strncat support.
8113         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8114
8115 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8116
8117         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8118         __n bigger than INT_MAX+1.
8119         (__strncmp_g): Likewise.
8120
8121 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8122
8123         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8124         * libio/stido.h: Likewise.
8125
8126         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8127         (AF_NFC): Define.
8128         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8129         (AF_NFC): Define.
8130
8131         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8132         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8133         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8134         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8135         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8136
8137         [BZ #13021]
8138         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8139         installed.
8140
8141         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8142         typo.
8143         (_dl_x86_64_save_sse): Likewise.
8144
8145 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8146
8147         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8148         OSXSAVE.
8149         (_dl_x86_64_save_sse): Likewise.
8150
8151         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8152
8153         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8154
8155 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8156
8157         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8158         change.
8159         (_dl_x86_64_save_sse): Use correct AVX check.
8160
8161 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8162
8163         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8164         bug in strncpy/strncat.
8165         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8166
8167 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8168
8169         * string/tester.c (test_strcat): Add tests for different alignments
8170         of source and destination.
8171         (test_strncat): Likewise.
8172
8173 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8174
8175         [BZ #12852]
8176         * posix/glob.c (glob): Check passed in values before using them in
8177         expressions to avoid some overflows.
8178         (glob_in_dir): Likewise.
8179
8180         [BZ #13007]
8181         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8182         check for AVX enablement so that we don't crash with old kernels and
8183         new hardware.
8184         * elf/tst-audit4.c: Add same checks here.
8185         * elf/tst-audit6.c: Likewise.
8186
8187         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8188
8189 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8190
8191         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8192
8193 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8194
8195         * po/cs.po: Update from translation team.
8196         * po/bg.po: Likewise.
8197
8198 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8199
8200         * misc/sys/cdefs.h: Add support for const attribute.
8201         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8202         to gnu_dev_{major,minor,makedev} functions.
8203
8204 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8205
8206         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8207
8208 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8209
8210         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8211         strlen results.
8212
8213 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8214
8215         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8216         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8217         register in order to avoid conflicts with the soft frame pointer
8218         being held in r11 when necessary.
8219         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8220         (INTERNAL_VSYSCALL_NCS): Likewise.
8221
8222 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8223
8224         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8225         * elf/dl-fini.c (_dl_fini): Adjust caller.
8226         * elf/dl-close.c (_dl_close_worker): Likewise.
8227         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8228
8229 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8230
8231         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8232         "aux_cache->nlibs < 0".
8233
8234         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8235         in the reload-count case.
8236
8237 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8238
8239         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8240         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8241         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8242         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8243         * sysdeps/x86_64/multiarch/strcat.S: New file.
8244         * sysdeps/x86_64/multiarch/strncat.S: New file.
8245         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8246         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8247         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8248         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8249         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8250         (USE_AS_STRCAT): Define.
8251         Add strcat and strncat support.
8252         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8253         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8254         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8255         * string/strncat.c: Update.
8256         (USE_AS_STRNCAT): Define.
8257         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8258         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8259         and i7.
8260         * sysdeps/x86_64/multiarch/init-arch.h
8261         (bit_Prefer_PMINUB_for_stringop): New.
8262         (index_Prefer_PMINUB_for_stringop): Likewise.
8263         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8264         bit_Prefer_PMINUB_for_stringop.
8265
8266 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8267
8268         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8269         buffer64.
8270         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8271         of casting of buffer.
8272         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8273         buffer32 and buffer64.
8274         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8275         writes instead of casting of buffer.
8276         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8277         buffer32.
8278         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8279         casting of buffer.
8280
8281 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8282
8283         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8284
8285 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8286
8287         * nscd/nscd.c (termination_handler): Don't do anything for a database
8288         if it has not yet been initialized.
8289
8290 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8291
8292         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8293
8294 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8295
8296         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8297
8298 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8299
8300         * po/nl.po: Update from translation team.
8301         * po/sv.po: Likewise.
8302
8303 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8304
8305         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8306         now disallowed by GCC.
8307
8308         * configure.in (use-default-link): Default to yes if a test -shared
8309         link meets our qualifications.
8310         * configure: Regenerated.
8311
8312         * config.make.in (output-format): New variable.
8313         * configure.in: Check for ld --print-output-format support.
8314         * configure: Regenerated.
8315         * Makerules ($(common-objpfx)format.lds)
8316         [$(output-format) != unknown]: Just use $(output-format),
8317         instead of the linker-script munging.
8318
8319 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8320
8321         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8322         of $(common-objpfx)shlib.lds.
8323         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8324
8325         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8326         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8327
8328         * configure.in (-z relro check): Adjust test code to add a large
8329         writable data section after it.
8330         * configure: Regenerated.
8331
8332 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8333
8334         * configure.in (-z relro check): Fix test code to make the variable
8335         truly const.
8336         * configure: Regenerated.
8337
8338 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8339
8340         * nscd/nscd.h (struct traced_file): Define.
8341         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8342         elements.  Add traced_files.
8343         (inotify_fd): Declare.
8344         (register_traced_file): Declare.
8345         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8346         (inotify_fd): Export.
8347         (resolv_conf_descr): Remove.
8348         (nscd_init): Move inotify descriptor creation to main.
8349         Don't register files for notification here.
8350         (register_traced_file): New function.
8351         (invalidate_cache): Don't use reset_res to determine whether to call
8352         res_init, go through the list of registered files.
8353         (main_loop_poll): The inotify descriptors are now stored in the
8354         structures for the traced files.
8355         (main_loop_epoll): Likewise
8356         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8357         to __nss_disable_nscd.
8358         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8359         for a database anymore.  Check the records for all the registered
8360         files instead.
8361         * nss/Makefile (libnss_files-routines): Add files-init.
8362         (libnss_db-routines): Add db-init.
8363         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8364         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8365         * nss/nss_db/db-init.c: New file.
8366         * nss/nss_files/files-init.c: New file.
8367         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8368         __nss_lookup_function.
8369         (__nss_lookup_function): Call nss_load_library.
8370         (nss_load_all_libraries): New function.
8371         (__nss_disable_nscd): Take parameter with callback function for files
8372         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8373         used for the cached services.
8374         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8375         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8376         options for features to all the files in nscd.
8377
8378         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8379
8380 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8381
8382         * csu/elf-init.c (__libc_csu_init): Comment typo.
8383
8384 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8385
8386         * po/pl.po: Update from translation team.
8387         * po/ja.po: Likewise.
8388         * po/ru.po: Likewise.
8389         * po/ko.po: Likewise.
8390         * po/fr.po: Likewise.
8391
8392 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8393
8394         * configure.in (.ctors/.dtors header and trailer check):
8395         Use an empirical test on a built program.
8396         * configure: Regenerated.
8397
8398         * configure.in (-z relro check): Use an empirical test on a built DSO.
8399         Detect, but do not require, on ia64.
8400         * configure: Regenerated.
8401
8402         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8403         Update tests that use readelf to use $READELF instead.
8404         * configure: Regenerated.
8405
8406 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8407
8408         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8409         if the result is not used.
8410
8411 2011-07-05  Andreas Jaeger  <aj@suse.de>
8412
8413         [BZ#9696]
8414         * stdlib/tst-strtod.c: Add testcase.
8415
8416 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8417
8418         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8419         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8420         The latter has a higher limit.  Take additional parameter to pass to
8421         the new function.
8422         (__pathconf): Pass file to __statfs_link_max.
8423         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8424         __statfs_link_max.
8425         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8426         __statfs_link_max.
8427
8428         [BZ #12868]
8429         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8430         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8431         Handle Lustre.
8432         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8433         (__statfs_filesize_max): Likewise.
8434         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8435
8436 2011-07-05  Andreas Jaeger  <aj@suse.de>
8437
8438         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8439
8440 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8441
8442         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8443         `status' variable.
8444         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8445         Likewise.
8446
8447 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8448
8449         * Makefile (strop-tests): Add strncat.
8450         * string/test-strncat.c: New file.
8451
8452 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8453
8454         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8455
8456 2011-06-21  Andreas Jaeger  <aj@suse.de>
8457
8458         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8459         Copy rule from iconvdata/Makefile.
8460
8461 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8462
8463         [BZ #12922]
8464         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8465         but no long options are defined, just return 'W'.
8466
8467 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8468
8469         [BZ #9696]
8470         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8471
8472 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8473
8474         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8475         netgroups to read.
8476         (innetgr): Likewise.
8477
8478 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8479
8480         * config.make.in (install_root): Default to $(DESTDIR).
8481
8482 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8483
8484         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8485
8486 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8487
8488         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8489
8490         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8491         containing directory rather than embedding absolute directory names.
8492
8493         * scripts/check-local-headers.sh: Rewritten using awk.
8494         Match by word, not by line.  Print error messages for matches.
8495         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8496
8497         * Makerules [shlib-lds-flags empty]:
8498         ($(common-objpfx)libc_pic.opts): New target.
8499         ($(common-objpfx)libc_pic.os.clean): New target.
8500         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8501
8502         * config.make.in (OBJCOPY): New variable.
8503         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8504         * configure: Regenerated.
8505
8506         * config.make.in (use-default-link): New variable.
8507         * configure.in (use_default_link): Grok --with-default-link to set it.
8508         * configure: Regenerated.
8509         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8510         (shlib-lds, shlib-lds-flags): Define to empty.
8511
8512         * Makerules (shlib-lds): New variable.
8513         (shlib-lds-flags): New variable.
8514         (build-shlib, build-moduile, build-module-asneeded): Use it.
8515         ($(common-objpfx)libc.so): Use $(shlib-lds).
8516         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8517         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8518
8519         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8520         DT_FLAGS/DT_FLAGS_1 with zero flags.
8521
8522         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8523         linker script munging.
8524
8525 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8526
8527         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8528         as 128-bit value.
8529         * crypt/sha512.c (sha512_process_block): Perform total addition using
8530         128-bit if possible.
8531         (__sha512_finish_ctx): Likewise.
8532         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8533         as 64-bit value.
8534         * crypt/sha256.c (SWAP64): Define.
8535         (sha256_process_block): Perform total addition using 64-bit if
8536         possible.
8537         (__sha256_finish_ctx): Likewise.
8538
8539 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8540
8541         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8542         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8543         * nscd/hstcache.c (cache_addhst): Likewise.
8544         * nscd/grpcache.c (cache_addgr): Likewise.
8545         * nscd/aicache.c (addhstaiX): Likewise
8546         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8547
8548 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8549
8550         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8551         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8552         * nscd/hstcache.c (cache_addhst): Likewise.
8553         * nscd/grpcache.c (cache_addgr): Likewise.
8554         * nscd/aicache.c (addhstaiX): Likewise
8555
8556 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8557
8558         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8559         domain only when needed.
8560
8561 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8562
8563         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8564         is always restored.
8565
8566 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8567
8568         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8569         are re-adding the entry.
8570         * nscd/servicescache.c (cache_addserv): Likewise.
8571
8572 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8573
8574         * sysdeps/generic/dl-irel.h: fix protection against multiple
8575         inclusions.
8576         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8577
8578 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8579
8580         [BZ #12935]
8581         * malloc/memusage.sh: Fix quoting in message.
8582         * debug/xtrace.sh: Likewise.
8583
8584         * configure.in: Remove support for --experimental-malloc option, make
8585         it the default.
8586         * config.make.in: Likewise.
8587         * malloc/Makefile: Likewise.
8588
8589 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8590
8591         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8592         two-byte characters.
8593
8594 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8595
8596         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8597         AC_CACHE_CHECK invocation.
8598         * configure: Regenerated.
8599
8600         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8601
8602 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8603
8604         [BZ #12350]
8605         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8606         bit from old_res_options.
8607
8608         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8609
8610         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8611         value type for setfct.
8612
8613 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8614
8615         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8616         __gettimeofday instead of gettimeofday.
8617
8618 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8619
8620         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8621
8622 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8623
8624         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8625
8626         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8627         info.
8628
8629 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8630
8631         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8632         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8633         strcpy-sse2-unaligned strncpy-sse2-unaligned
8634         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8635         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8636         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8637         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8638         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8639         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8640         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8641         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8642         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8643         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8644         (STRCPY): Support SSE2 and SSSE3 versions.
8645
8646 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8647
8648         [BZ #12874]
8649         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8650         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8651         kernels which artificially limit size of requests.
8652
8653 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8654
8655         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8656         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8657         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8658         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8659         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8660         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8661         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8662         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8663         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8664         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8665         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8666         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8667         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8668         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8669         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8670         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8671         Enable unaligned load optimization for Intel Core i3, i5 and i7
8672         processors.
8673         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8674         Define.
8675         (index_Fast_Unaligned_Load): Define.
8676         (HAS_FAST_UNALIGNED_LOAD): Define.
8677
8678 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8679
8680         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8681
8682 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8683
8684         [BZ #12907]
8685         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8686         until it is clear that the information is realy needed.
8687         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8688
8689 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8690
8691         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8692
8693 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8694
8695         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8696         /sys/devices/system/cpu/online if it is usable.
8697
8698         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8699         reading the information from the /proc filesystem to once a second.
8700
8701 2011-06-21  Andreas Jaeger  <aj@suse.de>
8702
8703         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8704         NULL after inclusion of kernel headers.
8705
8706 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8707
8708         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8709         calls to internal_setent.
8710
8711         [BZ #12885]
8712         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8713         addresses using gethostbyname4_r ignore IPv4 addresses.
8714
8715         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8716         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8717
8718         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8719
8720 2011-06-20  David S. Miller  <davem@davemloft.net>
8721
8722         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8723         inclusions.
8724         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8725
8726         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8727         (elf_irel): Use it.
8728         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8729         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8730         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8731         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8732         * sysdeps/x86_64/dl-irel.h: Likewise.
8733
8734         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8735         * elf/dl-sym.c: Likewise.
8736
8737 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8738
8739         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8740         need to dereference resplen2.
8741
8742 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8743
8744         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8745
8746 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8747
8748         * Makeconfig: Define vardbdir and inst_vardbdir.
8749         * nss/Makefile: Add rules to install db-Makefile.
8750
8751         * nss/nss_db/db-XXX.c: Cleanup.
8752
8753         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8754         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8755         GLIBC_PRIVATE.
8756         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8757         * nss/makedb.c: Implement -g option to specify that value strings
8758         are generated and should not be added to table iterated over for
8759         get*ent calls.
8760         * nss/nss_db/db-initgroups.c: New file.
8761
8762         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8763         interface.
8764
8765         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8766         (internal_getgrouplist): Adjust to name change.
8767         Update use_initgroups_entry if this is not the first call.
8768         * nss/databases.def: Add initgroups entry.
8769
8770         * nss/makedb.c (compute_tables): Check result of multiple hash table
8771         sizes to minimize maximum chain length.
8772
8773 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8774
8775         * Versions.def: Add entry for libnss_db.
8776         * shlib-versions: Likewise.
8777         * nss/Makefile: Add rules to build libnss_db.
8778         * nss/Versions: Add libnss_db information.  Organize libnss_files
8779         entries better.
8780         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8781         makedb progra.  Some minor improvements to generate smaller files.
8782         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8783         here from...
8784         * nss/makedb.c: ...here.
8785         Improve database format to be smaller and require less memory at
8786         runtime.
8787         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8788         db anymore.
8789         * nss/nss_db/db-netgrp.c: Likewise.
8790         * nss/nss_db/db-open.c: Likewise.
8791         * nss/nss_files/flies-XXX.x: Adjust comments.
8792         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8793         * nss/nss_files/files-grp.c: Likewise.
8794         * nss/nss_files/files-hosts.c: Likewise.
8795         * nss/nss_files/files-network.c: Likewise.
8796         * nss/nss_files/files-proto.c: Likewise.
8797         * nss/nss_files/files-pwd.c: Likewise.
8798         * nss/nss_files/files-rpc.c: Likewise.
8799         * nss/nss_files/files-service.c: Likewise.
8800         * nss/nss_files/files-sgrp.c: Likewise.
8801         * nss/nss_files/files-spwd.c: Likewise.
8802         * nss/nss_db/db-alias.c: Removed.
8803         * nss/nss_db/dummy-db.h: Removed.
8804
8805 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8806
8807         * nss/makedb.c: Rewritten to not use database library.
8808         * nss/Makefile: Update to build new makedb program.
8809
8810 2011-06-14  Andreas Jaeger  <aj@suse.de>
8811
8812         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8813         memset declaration.
8814
8815 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8816
8817         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8818         tmpbuf.
8819
8820 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8821
8822         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8823         * elf/Makefile ($(objpfx)ld.so): Likewise.
8824
8825         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8826         Don't list ld.so twice in dependencies.
8827
8828         * posix/bug-regex31.c: Include <stdlib.h>.
8829
8830         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8831
8832         * nis/nss_compat/compat-spwd.c
8833         (getspent_next_nss_netgr): Remove unused variable.
8834         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8835
8836         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8837         nonmembers" output to use the right array.
8838
8839         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8840
8841         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8842
8843         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8844         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8845         * catgets/gencat.c (read_input_file): Likewise.
8846         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8847
8848         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8849         variable definition inside #if's controlling its use.
8850
8851         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8852
8853         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8854
8855         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8856
8857         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8858         unreachable code.
8859
8860         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8861
8862         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8863         * configure: Regenerated.
8864
8865         * Makerules: Revert last change.
8866         * elf/Makefile: Likewise.
8867
8868 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8869
8870         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8871         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8872         (reloc-link): Likewise.
8873
8874 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8875
8876         * elf/Makefile: Add rules to build pldd.
8877         * elf/pldd.c: New file.
8878         * elf/pldd-xx.c: New file.
8879
8880 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8881
8882         * version.h: Update for 2.15 development version.
8883
8884 2011-06-07  David S. Miller  <davem@davemloft.net>
8885
8886         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8887         ifuncs.
8888         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8889         elf_machine_lazy_rel): Likewise.
8890         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8891         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8892         elf_machine_lazy_rel): Likewise.
8893         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8894         dl_hwcap via passed in argument.
8895         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8896         Likewise.
8897
8898 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8899
8900         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8901
8902 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8903
8904         [BZ #12849]
8905         * manual/fdl-1.1.texi: New file, verbatim from:
8906         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8907         * manual/lgpl-2.1.texi: New file, verbatim from:
8908         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8909         * manual/Makefile (licenses): New variable, list those new file names.
8910         (texis): Use it.
8911         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8912
8913         * manual/fdl.texi: File removed.
8914         * manual/lesser.texi: File removed.
8915         * manual/libc.texinfo (Copying, Documentation License):
8916         Use new @include file names, put @appendix directive before @include.
8917
8918 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8919
8920         [BZ #12841]
8921         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8922         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8923         (mq_open): Add __NTH.
8924
8925 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8926
8927         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8928         Assume Intel Core i3/i5/i7 processor if AVX is available.
8929
8930 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8931
8932         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8933         typo.
8934
8935 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8936
8937         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8938         memory.  Use alloca_account.  Fix memory leak when retrying.
8939
8940 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8941
8942         * version.h (RELEASE): Bump for 2.14 release.
8943         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8944
8945         * config.make.in (RANLIB): Remove entry.
8946
8947 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8948
8949         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8950         (libc.pot): Work around missing support for .ksh extension in xgettext.
8951
8952         [BZ #12684]
8953         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8954         if both request failed.
8955         (send_dg): In case of server errors clear resplen or *resplen2.
8956
8957         [BZ #12454]
8958         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8959         when there are multiple maps.
8960         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8961         (_dl_fini): Remove test here.
8962
8963         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8964
8965 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8966
8967         [BZ #12350]
8968         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8969         bit from old_res_options.
8970         (gaih_inet): Likewise.
8971
8972         [BZ #11099]
8973         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8974         as signed.
8975
8976         * resolv/res_init.c (res_setoptions): Make the code more compact.
8977
8978         [BZ #11558]
8979         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8980         set RES_USEVC.
8981
8982         [BZ #11634]
8983         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8984
8985         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8986
8987         [BZ #11781]
8988         * malloc/malloc.h: Declare malloc hook variables as volatile.
8989
8990         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8991         in last patch.
8992
8993         [BZ #11799]
8994         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8995         raise in the comment.
8996         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8997         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8998         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8999
9000 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9001
9002         [BZ #12811]
9003         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9004         grow the buffers more if it already has to be sufficient.
9005         (build_wcs_upper_buffer): Likewise.
9006         * posix/regexec.c (check_matching): Likewise.
9007         (clean_state_log_if_needed): Likewise.
9008         (extend_buffers): Don't enlarge buffers beyond size of the input
9009         buffer.
9010         Patches mostly by Emil Wojak <emil@wojak.eu>.
9011         * posix/bug-regex32.c: New file.
9012         * posix/Makefile (tests): Add bug-regex32.
9013
9014         * locale/findlocale.c (_nl_find_locale): Return right away if
9015         _nl_explode_name failed.
9016         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9017
9018         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9019
9020         * debug/xtrace.sh: Unify messages.
9021         * malloc/memusage.sh: Likewise.
9022
9023         [BZ #12813]
9024         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9025         time symbol from vDSO.  Substitute with vsyscall if not available.
9026         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9027         __vdso_time.
9028
9029         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9030         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9031         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9032         Add sendmmsg and internal_sendmmsg.
9033         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9034         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9035         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9036
9037         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9038         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9039         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9040
9041 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9042
9043         [BZ #12813]
9044         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9045         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9046         available.
9047         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9048         __vdso_getcpu.
9049
9050         [BZ #12814]
9051         * iconvdata/Makefile (tests): Add bug-iconv9.
9052         * iconvdata/bug-iconv9.c: New file.
9053
9054 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9055
9056         [BZ #12814]
9057         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9058
9059 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9060
9061         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9062         (struct user_regs_struct): Change intcs field back to cs.
9063
9064 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9065
9066         * po/ja.po: Update from translation team.
9067
9068 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9069
9070         [BZ #12795]
9071         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9072         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9073
9074 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9075
9076         * stdlib/longlong.h: Update from GCC.
9077
9078 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9079
9080         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9081         parameter name.
9082         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9083         Add parameter name.
9084         (__sysconf): Pass it down.
9085
9086 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9087
9088         [BZ #12671]
9089         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9090         some situations.
9091         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9092         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9093         add in in __libc_use_alloca calls.  Adjust callers.
9094         (glob): Use malloc in some situations.
9095
9096         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9097         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9098         pltexit.
9099
9100 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9101
9102         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9103         and CLOCK_BOOTTIME_ALARM.
9104
9105         [BZ #12782]
9106         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9107         is returned.
9108
9109         * string/_strerror.c (__strerror_r): Print negative errors as signed
9110         numbers.
9111
9112         [BZ #12777]
9113         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9114         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9115         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9116
9117         * configure.in: Fix typo in redirection and correct removal of test
9118         files in two cases.
9119
9120         [BZ #12788]
9121         * locale/setlocale.c (new_composite_name): Fix test to check for
9122         identical name of all categories.
9123
9124         [BZ #12792]
9125         * libio/filedoalloc.c (local_isatty): New function.
9126         (_IO_file_doallocate): Use local_isatty.
9127         * stdio-common/perror.c (perror): In case a new stream is used
9128         forward the stream error.
9129         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9130         error flag.
9131
9132 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9133
9134         [BZ #11869]
9135         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9136         alloca.
9137         * include/alloca.h (extend_alloca_account): Define.
9138
9139         [BZ #11857]
9140         * posix/regex.h: Fix comments with documentation of user-accessible
9141         fields after compilation and describe correct free'ing of pattern
9142         after re_compile_pattern.
9143         Patch by Reuben Thomas <rrt@sc3d.org>.
9144
9145 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9146
9147         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9148         and -mno-altivec to prevent the compiler from using Altivec and/or
9149         VSX instructions when the corresponding registers are not available.
9150
9151 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9152
9153         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9154
9155 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9156
9157         * libio/freopen.c (freopen): Use __dup2, not dup2.
9158         * libio/freopen64.c (freopen64): Likewise.
9159
9160 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9161
9162         [BZ #12775]
9163         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9164         * math/Makefile (tests): Add test-powl.
9165         (CFLAGS-test-powl.c): Define.
9166         * math/test-powl.c: New file.
9167
9168 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9169
9170         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9171
9172 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9173
9174         [BZ #11837]
9175         * iconvdata/gb18030.c: Update to GB18020-2005.
9176
9177 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9178
9179         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9180         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9181         Patch by Aharon Robbins <arnold@skeeve.com>.
9182
9183         [BZ #11892]
9184         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9185         on the stack.
9186
9187         [BZ #11895]
9188         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9189         through underflows.
9190
9191         [BZ #12766]
9192         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9193         point to strings before performing equality test for error_one_per_line
9194         mode.
9195
9196         [BZ #11697]
9197         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9198
9199         [BZ #11820]
9200         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9201         (struct user_fpregs_struct): Avoid __uint*_t types.
9202
9203         [BZ #6420]
9204         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9205         symbol info.  Use it instead of calling _dl_addr locally.
9206         (lock_and_info): New function.
9207         (tr_freehook): Call lock_and_info and pass symbol info as additional
9208         parameter to tr_where.
9209         (tr_mallochook): Likewise.
9210         (tr_reallochook): Likewise.
9211         (tr_memalignhook): Likewise.
9212
9213         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9214         used and couldn't be at all thread-safe.
9215
9216 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9217
9218         * libio/freopen.c (freopen): Don't close old file descriptor
9219         before the new one is opened.  Instead dup the new file descriptor
9220         to the old one after the new stream is created.
9221         * libio/freopen64.c (freopen64): Likewise.
9222         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9223         * libio/fileops.c (_IO_new_file_close_it): Handle new
9224         _IO_FLAGS2_NOCLOSE flag.
9225         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9226         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9227         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9228         _IO_FLAGS2_NOCLOSE flag.
9229         * include/unistd.h: Add hidden_proto for dup3.
9230         Define __have_dup3.
9231         * io/dup3.c: Define hidden symbol.
9232         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9233
9234         [BZ #7101]
9235         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9236         when an incomplete long option is used.
9237         * posix/tst-getopt_long1.c: New file.
9238         * posix/Makefile (tests): Add tst-getopt_long1.
9239
9240         [BZ #10138]
9241         * scripts/config.guess: Update from autoconf-2.68.
9242         * scripts/config.sub: Likewise.
9243
9244         [BZ #10157]
9245         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9246         tests into ...
9247         (has_cpuclock): ...this.  New function.
9248         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9249         macro here based on has_cpuclock code.
9250
9251         [BZ #10149]
9252         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9253         First byte (not low byte) is now always NUL.
9254         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9255
9256         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9257         Use non-cancelable interfaces.
9258
9259         [BZ #9809]
9260         * locale/iso-639.def: Add entry for Sorani.
9261
9262         [BZ #11901]
9263         * include/stdlib.h: Move include protection to the right place.
9264         Define abort_msg_s.  Declare __abort_msg with it.
9265         * stdlib/abort.c (__abort_msg): Adjust type.
9266         * assert/assert.c (__assert_fail_base): New function.  Majority
9267         of code from __assert_fail.  Allocate memory for __abort_msg with
9268         mmap.
9269         (__assert_fail): Now call __assert_fail_base.
9270         * assert/assert-perr.c: Remove bulk of implementation.  Use
9271         __assert_fail_base.
9272         * include/assert.hL Declare __assert_fail_base.
9273         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9274         mmap.
9275         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9276
9277 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9278
9279         [BZ #11952]
9280         [BZ #12453]
9281         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9282         until all modules are registered in the DTV.
9283         * elf/Makefile: Add rules to build and run tst-tls19.
9284         * elf/tst-tls19.c: New file.
9285         * elf/tst-tls19mod1.c: New file.
9286         * elf/tst-tls19mod2.c: New file.
9287         * elf/tst-tls19mod3.c: New file.
9288         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9289
9290         [BZ #12083]
9291         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9292         correctly.
9293
9294         [BZ #12601]
9295         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9296         two-byte sequence errors.
9297         * iconvdata/Makefile (tests): Add bug-iconv8.
9298         * iconvdata/bug-iconv8.c: New file.
9299
9300         [BZ #12626]
9301         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9302         buf2 definition.
9303
9304         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9305
9306         [BZ #12432]
9307         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9308         (dummy_getcfa): New function.
9309         (init): Get _Unwind_GetCFA address, use dummy if not found.
9310         (backtrace_helper): In recursion check, also check whether CFA changes.
9311         (__backtrace): Completely initialize arg.
9312
9313         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9314         storing incomplete byte sequence in state object.  Avoid testing for
9315         guaranteed too small input if we know there is enough data available.
9316
9317 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9318
9319         * Makeconfig (+link-pie): Indent.
9320         * Rules (binaries-pie): Define if $(have-fpie) and
9321         $(build-shared).
9322         (binaries-shared): Also filter out $(binaries-pie).
9323         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9324         * nscd/Makefile (others-pie): Add nscd.
9325         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9326         ($(objpfx)nscd): Remove command override.
9327         * login/Makefile (others-pie): Add pt_chown.
9328         ($(objpfx)pt_chown): Remove command override.
9329         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9330         remove command overrides.
9331
9332 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9333
9334         * libio/tst_putwc.c: Fix error messages.
9335
9336         [BZ #12724]
9337         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9338         currently writing and seek to current position when not.
9339         * libio/Makefile (tests): Add bug-fclose1.
9340         * libio/bug-fclose1.c: New file.
9341
9342 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9343
9344         [BZ #12511]
9345         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9346         don't set DF_1_NODELETE here.
9347         (do_lookup_x): When entering new entry test for copy relocation
9348         and if necessary set DF_1_NODELETE flag.
9349         * elf/tst-unique4.cc: New file.
9350         * elf/tst-unique4.h: New file.
9351         * elf/tst-unique4lib.cc: New file.
9352         * elf/Makefile: Add rules to build and run tst-unique4.
9353         Patch by Piotr Bury <pbury@goahead.com>.
9354
9355 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9356
9357         [BZ #12052]
9358         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9359
9360         [BZ #12625]
9361         * misc/mntent_r.c (addmntent): Flush the stream after the output
9362
9363         [BZ #12393]
9364         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9365         (is_trusted_path_normalize): Skip initial colon.  Append slash
9366         to empty buffer.  Duplicate is_trusted_path code but allow
9367         constructed patch to be prefix.
9368         (is_dst): Allow $ORIGIN followed by /.
9369         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9370         Correct testing of result of is_trusted_path_normalize
9371         (decompose_rpath): Fix warning.
9372
9373 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9374
9375         [BZ #11257]
9376         * grp/initgroups.c (internal_getgrouplist): When we found the service
9377         list through the initgroups entry in nsswitch.conf do not always
9378         continue on a successful lookup.  Don't always use the
9379         __nss_group_database value if it is set.
9380         * nss/nsswitch.conf (initgroups): Change action for successful db
9381         lookup to continue for compatibility.
9382
9383 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9384
9385         [BZ #11532]
9386         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9387         and CP774 modules.
9388         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9389         and CP774 modules.
9390         * iconvdata/tst-tables.sh: Likewise.
9391         * iconvdata/cp770.c: New file.
9392         * iconvdata/cp771.c: New file.
9393         * iconvdata/cp772.c: New file.
9394         * iconvdata/cp773.c: New file.
9395         * iconvdata/cp774.c: New file.
9396         * iconvdata/testdata/CP770: New file.
9397         * iconvdata/testdata/CP770..UTF8: New file.
9398         * iconvdata/testdata/CP771: New file.
9399         * iconvdata/testdata/CP771..UTF8: New file.
9400         * iconvdata/testdata/CP772: New file.
9401         * iconvdata/testdata/CP772..UTF8: New file.
9402         * iconvdata/testdata/CP773: New file.
9403         * iconvdata/testdata/CP773..UTF8: New file.
9404         * iconvdata/testdata/CP774: New file.
9405         * iconvdata/testdata/CP774..UTF8: New file.
9406
9407         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9408         END CHARMAP line.
9409         * iconvdata/gen-8bit-gap.sh: Likewise.
9410         * iconvdata/gen-8bit.sh: Likewise.
9411
9412         * locale/iso-639.def: Add ary entry.
9413
9414         [BZ #11258]
9415         * locale/C-translit.h.in: Add U20A1 transliteration.
9416
9417         [BZ #12178]
9418         * locale/iso-639.def: Add wae entry.
9419         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9420
9421         [BZ #12545]
9422         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9423         for n.
9424
9425         [BZ #12711]
9426         * locale/C-translit.h.in: Add entry for U20B9.
9427         Patch by pravin.d.s@gmail.com.
9428
9429 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9430
9431         [BZ #12713]
9432         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9433         ENAMETOOLONG use generic getcwd.
9434         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9435         in rtld.  Use *stat64.
9436         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9437         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9438         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9439         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9440         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9441         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9442         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9443         __fstatat64 macros.
9444         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9445         * dirent/rewinddir.c: Add libc_hidden_def.
9446         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9447         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9448
9449         * include/dirent.h (__alloc_dir): Add flags parameter.
9450         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9451         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9452         __alloc_dir.
9453         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9454         from fdopendir if O_CLOEXEC is already set.
9455
9456 2011-03-15  Alan Modra  <amodra@gmail.com>
9457
9458         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9459         l_tls_firstbyte_offset non-zero.  Save padding offset in
9460         l_tls_firstbyte_offset for later use.
9461         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9462         freeing static tls block.
9463
9464 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9465
9466         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9467         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9468         being defined by the kernel headers.
9469
9470 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9471
9472         [BZ #12734]
9473         * resolv/resolv.h: Define RES_NOTLDQUERY.
9474         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9475         no-tld-query and set RES_NOTLDQUERY.
9476         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9477         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9478         modern BIND to search name as TLD unless forbidden.
9479
9480 2011-05-07  Petr Baudis  <pasky@suse.cz>
9481             Ulrich Drepper  <drepper@gmail.com>
9482
9483         [BZ #12393]
9484         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9485         (is_trusted_path): ...to here.
9486         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9487         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9488         using is_trusted_path_normalize() in setuid scripts.
9489
9490 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9491
9492         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9493         __BEGIN/__END_DECLS.
9494
9495 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9496
9497         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9498         NSS_STATUS_NOTFOUND if no record was found.
9499
9500 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9501
9502         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9503         (headers-not-in-tirpc): Remove rpc/netdb.h
9504         * resolv/netdb.h: Revert last change.
9505
9506 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9507
9508         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9509         circular dependency between libgcc.a and libc.a.
9510
9511 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9512
9513         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9514         * nis/Makefile: Don't install rpcsvc/*.
9515         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9516         instead of <rpc/types.h>.
9517         (MAXHOSTNAMELEN): Define.
9518
9519 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9520
9521         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9522
9523 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9524
9525         [BZ #12714]
9526         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9527         gethostbyname4_r when IPv6 results are possible.
9528
9529 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9530
9531         [BZ #12723]
9532         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9533         _PC_PIPE_BUF handling.
9534
9535 2011-04-30  Bruno Haible  <bruno@clisp.org>
9536
9537         [BZ #12717]
9538         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9539         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9540         to 'int'.
9541         * inet/getnameinfo.c (getnameinfo): Likewise.
9542
9543 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9544
9545         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9546         to groups setting in database lookup.
9547         * nss/nsswitch.conf: Add initgroups entry.
9548
9549 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9550
9551         [BZ #12685]
9552         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9553         mode string.
9554         Patch by Eric Blake <eblake@redhat.com>.
9555
9556 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9557
9558         * sunrpc/Makefile (need-export-routines): Add svc_run.
9559         (routines): Remove svc_run.
9560         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9561         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9562         * sunrpc/svc_run.c (svc_run): Likewise.
9563         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9564
9565 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9566
9567         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9568         problem in reallocation in last patch.
9569
9570 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9571
9572         * sunrpc/Makefile: Move inclusion of Rules.
9573
9574 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9575
9576         * nss/nss_files/files-initgroups.c: New file.
9577         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9578         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9579         _nss_files_initgroups_dyn.
9580
9581 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9582
9583         * elf/elf.h (R_ARM_IRELATIVE): Define.
9584
9585 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9586
9587         * po/ru.po: Update from translation team.
9588
9589 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9590
9591         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9592         dependencies.
9593
9594 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9595
9596         [BZ #12653]
9597         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9598         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9599         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9600         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9601         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9602
9603 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9604
9605         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9606         differing bytes.
9607         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9608         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9609         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9610
9611 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9612
9613         [BZ #12420]
9614         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9615         storing it.
9616         * stdlib/bug-getcontext.c: New file.
9617         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9618
9619 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9620
9621         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9622         instructions into .machine "z9-109".
9623         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9624         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9625
9626 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9627
9628         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9629         between environment variables and auxiliary vector.
9630
9631 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9632
9633         * Makefile: Add rules to build linkobj/libc.so.
9634         * include/libc-symbols.h: Define libc_hidden_nolink.
9635         * include/rpc/auth.h: Mark functions which are to be hidden.
9636         * include/rpc/auth_des.h: Likewise.
9637         * include/rpc/auth_unix.h: Likewise.
9638         * include/rpc/clnt.h: Likewise.
9639         * include/rpc/des_crypt.h: Likewise.
9640         * include/rpc/key_prot.h: Likewise.
9641         * include/rpc/pmap_clnt.h: Likewise.
9642         * include/rpc/pmap_prot.h: Likewise.
9643         * include/rpc/pmap_rmt.h: Likewise.
9644         * include/rpc/rpc_msg.h: Likewise.
9645         * include/rpc/svc.h: Likewise.
9646         * include/rpc/svc_auth.h: Likewise.
9647         * include/rpc/xdr.h: Likewise.
9648         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9649         * nss/Makefile: Likewise.
9650         * sunrpc/Makefile: Don't install headers.  Build library with normal
9651         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9652         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9653         for the compat linking library.  Remove use of INTDEF/INTUSE.
9654         * sunrpc/auth_none.c: Likewise.
9655         * sunrpc/auth_unix.c: Likewise.
9656         * sunrpc/authdes_prot.c: Likewise.
9657         * sunrpc/authuxprot.c: Likewise.
9658         * sunrpc/clnt_gen.c: Likewise.
9659         * sunrpc/clnt_perr.c: Likewise.
9660         * sunrpc/clnt_raw.c: Likewise.
9661         * sunrpc/clnt_simp.c: Likewise.
9662         * sunrpc/clnt_tcp.c: Likewise.
9663         * sunrpc/clnt_udp.c: Likewise.
9664         * sunrpc/clnt_unix.c: Likewise.
9665         * sunrpc/des_crypt.c: Likewise.
9666         * sunrpc/des_soft.c: Likewise.
9667         * sunrpc/get_myaddr.c: Likewise.
9668         * sunrpc/key_call.c: Likewise.
9669         * sunrpc/key_prot.c: Likewise.
9670         * sunrpc/netname.c: Likewise.
9671         * sunrpc/pm_getmaps.c: Likewise.
9672         * sunrpc/pm_getport.c: Likewise.
9673         * sunrpc/pmap_clnt.c: Likewise.
9674         * sunrpc/pmap_prot.c: Likewise.
9675         * sunrpc/pmap_prot2.c: Likewise.
9676         * sunrpc/pmap_rmt.c: Likewise.
9677         * sunrpc/publickey.c: Likewise.
9678         * sunrpc/rpc_cmsg.c: Likewise.
9679         * sunrpc/rpc_common.c: Likewise.
9680         * sunrpc/rpc_dtable.c: Likewise.
9681         * sunrpc/rpc_prot.c: Likewise.
9682         * sunrpc/rpc_thread.c: Likewise.
9683         * sunrpc/rtime.c: Likewise.
9684         * sunrpc/svc.c: Likewise.
9685         * sunrpc/svc_auth.c: Likewise.
9686         * sunrpc/svc_authux.c: Likewise.
9687         * sunrpc/svc_raw.c: Likewise.
9688         * sunrpc/svc_run.c: Likewise.
9689         * sunrpc/svc_simple.c: Likewise.
9690         * sunrpc/svc_tcp.c: Likewise.
9691         * sunrpc/svc_udp.c: Likewise.
9692         * sunrpc/svc_unix.c: Likewise.
9693         * sunrpc/svcauth_des.c: Likewise.
9694         * sunrpc/xcrypt.c: Likewise.
9695         * sunrpc/xdr.c: Likewise.
9696         * sunrpc/xdr_array.c: Likewise.
9697         * sunrpc/xdr_float.c: Likewise.
9698         * sunrpc/xdr_intXX_t.c: Likewise.
9699         * sunrpc/xdr_mem.c: Likewise.
9700         * sunrpc/xdr_rec.c: Likewise.
9701         * sunrpc/xdr_ref.c: Likewise.
9702         * sunrpc/xdr_sizeof.c: Likewise.
9703         * sunrpc/xdr_stdio.c: Likewise.
9704
9705 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9706
9707         [BZ #12650]
9708         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9709         * sysdeps/ia64/dl-tls.h: Likewise.
9710         * sysdeps/powerpc/dl-tls.h: Likewise.
9711         * sysdeps/s390/dl-tls.h: Likewise.
9712         * sysdeps/sh/dl-tls.h: Likewise.
9713         * sysdeps/sparc/dl-tls.h: Likewise.
9714         * sysdeps/x86_64/dl-tls.h: Likewise.
9715         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9716
9717 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9718
9719         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9720         rpath element also skip the following colon.
9721         (expand_dynamic_string_token): Add is_path parameter and pass
9722         down to DL_DST_REQUIRED and _dl_dst_substitute.
9723         (decompose_rpath): Call expand_dynamic_string_token with
9724         non-zero is_path.  Ignore empty rpaths.
9725         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9726         with zero is_path.
9727
9728 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9729
9730         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9731         Make cancelable.
9732
9733 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9734
9735         [BZ #12655]
9736         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9737         Patch by Filipe David Manana <fdmanana@apache.org>.
9738
9739 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9740
9741         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9742         Maintain aligned stack.
9743         (CHECK_RSP): Remove unused macro.
9744
9745 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9746
9747         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9748         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9749
9750 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9751
9752         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9753
9754         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9755
9756 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9757
9758         [BZ #12518]
9759         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9760         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9761         * sysdeps/x86_64/memmove.c: New file.
9762         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9763         (memcpy): Renamed to ...
9764         (__new_memcpy): This.
9765         (memcpy): Provide GLIBC_2_14 memcpy.
9766         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9767         (memcpy): Provide GLIBC_2_2_5 memcpy.
9768
9769 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9770
9771         [BZ #12631]
9772         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9773
9774 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9775
9776         * misc/syncfs.c: New file.
9777         * misc/Makefile (routines): Add syncfs.
9778         * posix/unistd.h: Declare syncfs.
9779         * sysdeps/unix/syscalls.list: Add syncfs.
9780
9781 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9782
9783         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9784         open_by_handle_at.
9785         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9786         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9787         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9788         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9789         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9790         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9791         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9792
9793 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9794
9795         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9796         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9797         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9798         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9799         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9800         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9801         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9802
9803         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9804         sync_file_range.c with -fexceptions.
9805         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9806         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9807         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9808         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9809         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9810         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9811         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9812         sync_file_range as cancellation point
9813         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9814         now a wrapper around __call_sync_file_range with cancellation handling.
9815         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9816         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9817         function name to __call_sync_file_range.
9818         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9819         Add call_sync_file_range.
9820
9821 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9822
9823         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9824         bits/timex.h.
9825
9826 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9827
9828         * iconv/iconv.h: Fix typo in comment.
9829         * io/fcntl.h: Likewise.
9830         * libio/stdio.h: Likewise.
9831         * posix/spawn.h: Likewise.
9832         * posix/unistd.h: Likewise.
9833         * stdlib/stdlib.h: Likewise.
9834         * time/time.h: Likewise.
9835         * wcsmbs/wchar.h: Likewise.
9836
9837         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9838         open_by_handle): Add.
9839         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9840         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9841         Augment a few comments.
9842         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9843         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9844         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9845         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9846         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9847         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9848         open_by_handle.
9849
9850         * io/fcntl.h (AT_EMPTY_PATH): Define.
9851
9852 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9853
9854         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9855         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9856         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9857         to...
9858         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9859         * Versions.def: Add GLIBC_2.14.
9860         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9861         Export.
9862
9863 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9864
9865         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9866         round counter.
9867         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9868
9869 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9870
9871         [BZ #12597]
9872         * string/test-strncmp.c (do_page_test): New function.
9873         (check2): Likewise.
9874         (test_main): Call check2.
9875         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9876
9877 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9878
9879         [BZ #12587]
9880         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9881         Handle cache information in CPU leaf 4.
9882         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9883
9884 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9885
9886         [BZ #12583]
9887         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9888         character representation.
9889         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9890
9891 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9892
9893         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9894         END(__isnan) to END(__isnanf) to match function entry point/label
9895         EALIGN(__isnanf,...).
9896
9897 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9898
9899         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9900
9901 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9902
9903         [BZ #12510]
9904         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9905         copy from the symbol referenced in the relocation to initialize the
9906         used variable.
9907         Patch by Piotr Bury <pbury@goahead.com>.
9908         * elf/Makefile: Add rules to build and tst-unique3.
9909         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9910         * elf/tst-unique3.cc: New file.
9911         * elf/tst-unique3.h: New file.
9912         * elf/tst-unique3lib.cc: New file.
9913         * elf/tst-unique3lib2.cc: New file.
9914
9915         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9916
9917 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9918
9919         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9920         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9921         to _start.
9922
9923 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9924
9925         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9926         to-be-loaded object along a path to loader is ld.so.
9927
9928 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9929             Ulrich Drepper  <drepper@gmail.com>
9930
9931         * sysdeps/x86_64/memset.S: After aligning destination, code
9932         branches to different locations depending on the value of
9933         misalignment, when multiarch is enabled. Fix this.
9934
9935 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9936
9937         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9938         Set _x86_64_preferred_memory_instruction for AMD processsors.
9939         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9940         Set bit_Prefer_SSE_for_memop for AMD processors.
9941
9942 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9943
9944         * libio/fmemopen.c (fmemopen): Optimize a bit.
9945
9946 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9947
9948         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9949
9950 2011-03-03  Roland McGrath  <roland@redhat.com>
9951
9952         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9953
9954 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9955
9956         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9957         __bzero_ultra1 instead of __memset_ultra1.
9958
9959 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9960             Ulrich Drepper  <drepper@gmail.com>
9961
9962         [BZ #12509]
9963         * include/link.h (struct link_map): Add l_orig_initfini.
9964         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9965         returning unsuccessfully.
9966         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9967         close of a file loaded at startup, restore the original l_initfini
9968         list.
9969         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9970         list, store the pointer.
9971         * elf/Makefile ($(objpfx)noload-mem): New rule.
9972         (noload-ENV): Define.
9973         (tests): Add $(objpfx)noload-mem.
9974         * elf/noload.c: Include <memcheck.h>.
9975         (main): Call mtrace.  Close all opened handles.
9976
9977 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9978
9979         [BZ #12454]
9980         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9981         dependencies are missing.
9982
9983 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9984
9985         Fix __if_freereq crash: Unlike the generic version which uses free,
9986         Hurd needs munmap.
9987         * sysdeps/mach/hurd/ifreq.h: New file.
9988
9989 2011-01-27  Petr Baudis  <pasky@suse.cz>
9990             Ulrich Drepper  <drepper@gmail.com>
9991
9992         [BZ 12445]#
9993         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9994         to extend_alloca().
9995         * stdio-common/bug23.c: New file.
9996         * stdio-common/Makefile (tests): Add bug23.
9997
9998 2010-09-28  Andreas Schwab  <schwab@redhat.com>
9999             Ulrich Drepper  <drepper@gmail.com>
10000
10001         [BZ #12489]
10002         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10003         before performing relro protection.  At old place add assertion
10004         to make sure nothing changed.
10005
10006 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10007             Glauber de Oliveira Costa  <glommer@gmail.com>
10008
10009         * elf/elf.h: Add new ARM TLS relocs.
10010
10011 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10012
10013         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10014         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10015         cast from r3.
10016         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10017         'tests' variable.
10018         * sysdeps/wordsize-64/tst-writev.c: New file.
10019
10020 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10021
10022         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10023         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10024         insns in _dl_start to prevent a TOC reference before relocs are
10025         resolved.
10026
10027 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10028
10029         [BZ #12469]
10030         * Makeconfig: Remove RANLIB definition.
10031         * Makerules: Don't use RANLIB.
10032         * aclocal.m4: Remove ranlib test.
10033         * configure.in: No need to check for ranlib.
10034         * elf/rtld-Rules: Don't use RANLIB.
10035
10036 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10037
10038         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10039         protection macro.
10040         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10041         inclusion protection macro.
10042
10043         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10044         SIGRTMIN and SIGRTMAX and print information in that case only when
10045         SIGRTMIN is defined.
10046
10047 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10048
10049         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10050         arginfo fn returning -1.
10051
10052         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10053         and thousands string is zero terminated.
10054
10055 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10056
10057         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10058         sysdeps/unix/sysv/linux/bits/socket.h.
10059
10060 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10061
10062         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10063         (__CPU_COUNT): Remove old macros.
10064         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10065         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10066         (__CPU_ALLOC, __CPU_FREE): Add macros.
10067         (__sched_cpualloc, __sched_cpufree): Add declarations.
10068
10069 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10070
10071         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10072         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10073         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10074         (readdhstai): Return value of addhstaiX call.
10075         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10076         (addgrbyX): Return value returned by cache_addgr.
10077         (readdgrbyname): Return value returned by addgrbyX.
10078         (readdgrbygid): Likewise.
10079         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10080         (addpwbyX): Return value returned by cache_addpw.
10081         (readdpwbyname): Return value returned by addhstbyX.
10082         (readdpwbyuid): Likewise.
10083         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10084         (addservbyX): Return value returned by cache_addserv.
10085         (readdservbyname): Return value returned by addservbyX:
10086         (readdservbyport): Likewise.
10087         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10088         (addhstbyX): Return value returned by cache_addhst.
10089         (readdhstbyname): Return value returned by addhstbyX.
10090         (readdhstbyaddr): Likewise.
10091         (readdhstbynamev6): Likewise.
10092         (readdhstbyaddrv6): Likewise.
10093         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10094         (readdinitgroups): Return value returned by addinitgroupsX.
10095         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10096         (prune_cache): Keep track of timeout value of re-added entries.
10097         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10098         * nscd/nscd.h: Adjust prototypes of readd* functions.
10099
10100 2011-02-04  Roland McGrath  <roland@redhat.com>
10101
10102         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10103         (nis_stats): Likewise.
10104         * nis/nis_modify.c (nis_modify): Likewise.
10105         * nis/nis_remove.c (nis_remove): Likewise.
10106         * nis/nis_add.c (nis_add): Likewise.
10107
10108         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10109
10110         * posix/fnmatch_loop.c: Add some consts.
10111
10112         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10113
10114 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10115
10116         [BZ #12460]
10117         * config.make.in (config-cflags-novzeroupper): Define.
10118         * configure.in: Substitute libc_cv_cc_novzeroupper.
10119         * elf/Makefile (AVX-CFLAGS): Define.
10120         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10121         (CFLAGS-tst-auditmod4a.c): Likewise.
10122         (CFLAGS-tst-auditmod4b.c): Likewise.
10123         (CFLAGS-tst-auditmod6b.c): Likewise.
10124         (CFLAGS-tst-auditmod6c.c): Likewise.
10125         (CFLAGS-tst-auditmod7b.c): Likewise.
10126         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10127
10128 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10129
10130         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10131         function to the callback.
10132         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10133
10134 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10135
10136         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10137         of errno.
10138
10139 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10140
10141         [BZ #11724]
10142         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10143         of constructors.
10144         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10145         of destructors.
10146         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10147
10148         [BZ #11724]
10149         * elf/Makefile: Add rules to build and run new test.
10150         * elf/tst-initorder.c: New file.
10151         * elf/tst-initorder.exp: New file.
10152         * elf/tst-initordera1.c: New file.
10153         * elf/tst-initordera2.c: New file.
10154         * elf/tst-initordera3.c: New file.
10155         * elf/tst-initordera4.c: New file.
10156         * elf/tst-initorderb1.c: New file.
10157         * elf/tst-initorderb2.c: New file.
10158         * elf/tst-order-a1.c: New file.
10159         * elf/tst-order-a2.c: New file.
10160         * elf/tst-order-a3.c: New file.
10161         * elf/tst-order-a4.c: New file.
10162         * elf/tst-order-b1.c: New file.
10163         * elf/tst-order-b2.c: New file.
10164         * elf/tst-order-main.c: New file.
10165         New test case by George Gensure <werkt0@gmail.com>.
10166
10167 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10168
10169         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10170         decoding ACE if AI_CANONIDN.
10171
10172 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10173
10174         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10175
10176 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10177
10178         * version.h (RELEASE): Bump for 2.13 release.
10179         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10180
10181         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10182
10183         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10184         MADV_NOHUGEPAGE.
10185         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10186         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10187         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10188         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10189         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10190         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10191
10192         * posix/getconf.c: Update copyright year.
10193         * catgets/gencat.c: Likewise.
10194         * csu/version.c: Likewise.
10195         * debug/catchsegv.sh: Likewise.
10196         * debug/xtrace.sh: Likewise.
10197         * elf/ldconfig.c: Likewise.
10198         * elf/ldd.bash.in: Likewise.
10199         * elf/sprof.c (print_version): Likewise.
10200         * iconv/iconv_prog.c: Likewise.
10201         * iconv/iconvconfig.c: Likewise.
10202         * locale/programs/locale.c: Likewise.
10203         * locale/programs/localedef.c: Likewise.
10204         * malloc/memusage.sh: Likewise.
10205         * malloc/mtrace.pl: Likewise.
10206         * nscd/nscd.c (print_version): Likewise.
10207         * nss/getent.c: Likewise.
10208
10209         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10210         PF_CAIF, and PF_ALG.
10211         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10212
10213 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10214
10215         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10216         (modules-names): Use them.
10217         (ifunc-test-modules, ifunc-pie-tests): Define.
10218         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10219         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10220         (test-extras): Likewise.
10221         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10222         $(compile-command.c).
10223         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10224         (all-built-dso): Define.
10225         (check-textrel.out, check-execstack.out): Depend on it.
10226
10227         * configure.in: Don't override --enable-multi-arch.
10228
10229 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10230
10231         [BZ #6812]
10232         * nscd/hstcache.c (tryagain): Define.
10233         (cache_addhst): Return tryagain not notfound for temporary errors.
10234         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10235         failed.
10236
10237 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10238
10239         [BZ #10563]
10240         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10241         to make the syscall.
10242         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10243
10244         [BZ #12378]
10245         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10246         and fall back to matching as normal character if the string ends before
10247         the matching ']' is found.  This is what POSIX requires.
10248         * posix/testfnm.c: Adjust test result.
10249         * posix/globtest.sh: Adjust test result.  Add new test.
10250         * posix/tst-fnmatch.input: Likewise.
10251         * posix/tst-fnmatch2.c: Add new test.
10252
10253 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10254
10255         * elf/Makefile (check-execstack): Revert last change.  Depend on
10256         check-execstack.h.
10257         (check-execstack.h): New target.
10258         (generated): Add check-execstack.h.
10259         * elf/check-execstack.c: Include "check-execstack.h".
10260         (main): Revert last change.
10261         (handle_file): Return zero if GNU_STACK is absent and
10262         DEFAULT_STACK_PERMS doesn't include PF_X.
10263
10264 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10265
10266         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10267         in child fails because the descriptor is already closed.
10268         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10269         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10270         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10271
10272         [BZ #12397]
10273         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10274         syscall.
10275
10276         [BZ #10484]
10277         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10278         temporary buffer used to handle multi lookups locally.
10279         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10280
10281 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10282
10283         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10284         loader is ld.so.
10285
10286 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10287
10288         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10289         alignment for SSE2.
10290
10291 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10292
10293         [BZ #12394]
10294         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10295         characters.  When rounding increased number of integer digits recompute
10296         number of groups.
10297         * stdio-common/tst-grouping.c: New file.
10298         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10299
10300 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10301
10302         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10303         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10304
10305         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10306         void.
10307         * bits/select.h: Likewise.
10308
10309 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10310
10311         * po/ja.po: Update from translation team.
10312
10313 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10314
10315         [BZ #11155]
10316         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10317         implementation just like for lxstat, fxstatat, et al.
10318
10319 2010-12-27  Jim Meyering  <meyering@redhat.com>
10320
10321         [BZ #12348]
10322         * posix/regexec.c (build_trtable): Return failure indication upon
10323         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10324
10325 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10326
10327         [BZ #12201]
10328         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10329         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10330         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10331         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10332
10333         [BZ #12207]
10334         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10335
10336         [BZ #12204]
10337         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10338         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10339
10340 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10341
10342         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10343         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10344         script has SORT_BY_INIT_PRIORITY.
10345         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10346         NO_CTORS_DTORS_SECTIONS is defined.
10347         * elf/soinit.c: Likewise.
10348         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10349         NO_CTORS_DTORS_SECTIONS is defined.
10350         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10351         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10352         * sysdeps/sh/init-first.c: Likewise.
10353         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10354
10355 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10356
10357         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10358         always use the slow path.
10359
10360 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10361
10362         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10363         similar rule which adds the sysdep directories to the header search in
10364         order to pick up the correct platform stackinfo.h.
10365         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10366         perform test if it is, otherwise return successfully without testing.
10367         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10368         DEFAULT_STACK_PERMS define in stackinfo.h.
10369         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10370         defined in stackinfo.h.
10371         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10372         DEFAULT_STACK_PERMS defined in stackinfo.h.
10373         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10374         * sysdeps/ia64/stackinfo.h: Likewise.
10375         * sysdeps/s390/stackinfo.h: Likewise.
10376         * sysdeps/sh/stackinfo.h: Likewise.
10377         * sysdeps/sparc/stackinfo.h: Likewise.
10378         * sysdeps/x86_64/stackinfo.h: Likewise.
10379         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10380         PF_X for powerpc64.  Retain PF_X for powerpc32.
10381
10382 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10383
10384         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10385         accurately.
10386         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10387         GETDENTS_64BIT_ALIGNED.
10388
10389 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10390
10391         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10392
10393 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10394
10395         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10396         _GNU_SOURCE.
10397
10398         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10399         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10400         Remove __restrict.
10401         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10402         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10403
10404 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10405
10406         [BZ #11655]
10407         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10408         are initialized.
10409
10410 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10411
10412         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10413
10414 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10415
10416         * po/it.po: Update from translation team.
10417
10418 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10419
10420         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10421         unused codes.
10422
10423 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10424
10425         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10426
10427 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10428
10429         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10430         specially.
10431         (gaih_getanswer_slice): Likewise.
10432
10433 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10434
10435         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10436
10437 2010-05-31  Petr Baudis  <pasky@suse.cz>
10438
10439         [BZ #11149]
10440         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10441         silently even in the chroot mode.
10442
10443 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10444
10445         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10446         last patch a bit.  Pretty printing
10447
10448 2010-05-31  Petr Baudis <pasky@suse.cz>
10449
10450         [BZ #10085]
10451         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10452         initialization of skip_initgroups_dyn.
10453
10454 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10455
10456         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10457         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10458
10459 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10460
10461         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10462
10463 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10464
10465         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10466         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10467         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10468         ($(objpfx)tst-fnmatch-mem): New rule.
10469         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10470         * posix/tst-fnmatch.c (main): Call mtrace.
10471
10472 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10473
10474         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10475         Support Intel processor model 6 and model 0x2c.
10476
10477 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10478
10479         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10480           signed comparison.
10481
10482 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10483
10484         [BZ #12205]
10485         * string/test-strncasecmp.c (check_result): New function.
10486         (do_one_test): Use it.
10487         (check1): New function.
10488         (test_main): Use it.
10489         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10490         Support strcasecmp and strncasecmp.
10491
10492 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10493
10494         [BZ #12194]
10495         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10496         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10497
10498 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10499
10500         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10501         IFUNC support.
10502         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10503         memset-x86-64.
10504         * sysdeps/x86_64/multiarch/bzero.S: New file.
10505         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10506         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10507         * sysdeps/x86_64/multiarch/memset.S: New file.
10508         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10509         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10510         Set bit_Prefer_SSE_for_memop for Intel processors.
10511         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10512         Define.
10513         (index_Prefer_SSE_for_memop): Define.
10514         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10515
10516 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10517
10518         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10519         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10520
10521 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10522
10523         [BZ #12191]
10524         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10525         (__x86_64_raw_data_cache_size_half): Likewise.
10526         (__x86_64_raw_shared_cache_size): Likewise.
10527         (__x86_64_raw_shared_cache_size_half): Likewise.
10528
10529         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10530         (__x86_64_raw_data_cache_size_half): Likewise.
10531         (__x86_64_raw_shared_cache_size): Likewise.
10532         (__x86_64_raw_shared_cache_size_half): Likewise.
10533         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10534         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10535         and __x86_64_raw_shared_cache_size_half.  Round
10536         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10537         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10538         to multiple of 256 bytes.
10539
10540 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10541
10542         [BZ #12167]
10543         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10544         of inacessible symlinks.  Verify result of symlink before returning it.
10545         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10546         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10547
10548 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10549
10550         * math/math.h (isinf): Fix typo in comment.
10551
10552 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10553
10554         * po/da.po: Update from translation team.
10555
10556 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10557
10558         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10559         is added to the list.
10560
10561 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10562             Ulrich Drepper  <drepper@gmail.com>
10563
10564         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10565         the global list here.  Move code to...
10566         (_dl_add_to_namespace_list): ...here.  New function.
10567         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10568         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10569         * elf/dl-load.c (lose): Don't remove the element from the list.
10570         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10571         (_dl_map_object): Likewise.
10572
10573 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10574
10575         [BZ #12159]
10576         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10577         into all bytes of SSE register.
10578         Patch by Richard Li <richardpku@gmail.com>.
10579
10580 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10581
10582         [BZ #12140]
10583         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10584         perturbing.
10585
10586 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10587
10588         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10589         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10590         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10591         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10593         submachine.
10594         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10595
10596 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10597
10598         * include/dlfcn.h (__RTLD_SECURE): Define.
10599         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10600         mode & __RTLD_SECURE instead.
10601         (open_path): Rename preloaded parameter to secure.
10602         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10603         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10604         * elf/dl-deps.c (openaux): Likewise.
10605         * elf/rtld.c (struct map_args): Remove is_preloaded.
10606         (map_doit): Don't use it.
10607         (dl_main): Likewise.
10608         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10609         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10610
10611 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10612
10613         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10614         (sysd-rules-targets): Remove duplicates.
10615         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10616         rtld-%.$o dependency.
10617
10618 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10619
10620         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10621         _dl_map_object do it.
10622
10623 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10624
10625         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10626         fast fma builtins, define the macros in the C99 standard.
10627         (FP_FAST_FMAF): Likewise.
10628         (FP_FAST_FMAL): Likewise.
10629         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10630
10631         * bits/mathdef.h: Update copyright year.
10632         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10633
10634 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10635
10636         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10637         builtins, define the macros in the C99 standard.
10638         (FP_FAST_FMAF): Likewise.
10639         (FP_FAST_FMAL): Likewise.
10640         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10641         multiply/add.
10642         (FP_FAST_FMAF): Likewise.
10643
10644 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10645
10646         [BZ #3268]
10647         * math/libm-test.inc (fma_test): Some new testcases.
10648         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10649         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10650         y and infinite z.  Do multiplication by C already in long double.
10651         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10652         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10653         y and infinite z.  Do bitwise or of inexact bit into u.d.
10654         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10655         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10656         * sysdeps/i386/fpu/s_fma.S: Removed.
10657         * sysdeps/i386/fpu/s_fmal.S: Removed.
10658
10659 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10660
10661         [BZ #3268]
10662         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10663         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10664         computation is not scheduled after fetestexcept.  Fix value
10665         of minimum denormal long double.
10666
10667 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10668
10669         [BZ #3268]
10670         * math/libm-test.inc (fma_test): Add some more tests.
10671         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10672         correctly.
10673
10674 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10675
10676         * scripts/data/localplt-s390-linux-gnu.data: New file.
10677         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10678
10679 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10680
10681         [BZ #3268]
10682         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10683         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10684         instead of dbl-64.
10685         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10686         inlines.
10687         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10688         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10689         if one of x and y is very large and the other is subnormal.
10690         * sysdeps/s390/fpu/s_fmaf.c: New file.
10691         * sysdeps/s390/fpu/s_fma.c: New file.
10692         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10693         * sysdeps/powerpc/fpu/s_fma.S: New file.
10694         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10695         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10696         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10697
10698 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10699
10700         [BZ #3268]
10701         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10702         fma tests.
10703         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10704         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10705         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10706         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10707         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10708         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10709         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10710
10711 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10712
10713         [BZ #12078]
10714         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10715         * posix/bug-regex31.input: Add test case.
10716
10717 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10718
10719         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10720         * posix/bug-regex31.input: New file.
10721
10722         [BZ #12078]
10723         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10724         (parse_sub_exp): Fix last change, use postorder.
10725
10726         * posix/bug-regex31.c: New file.
10727         * posix/Makefile: Add rules to build and run bug-regex31.
10728
10729         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10730
10731         [BZ #12078]
10732         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10733
10734         [BZ #12108]
10735         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10736         to have entries in sys_siglist.
10737
10738         [BZ #12093]
10739         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10740         be NULL.
10741
10742 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10743
10744         [BZ #3268]
10745         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10746         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10747         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10748         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10749         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10750         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10751         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10752         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10753         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10754         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10755         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10756         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10757         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10758         * math/ftestexcept.c (fetestexcept): Likewise.
10759         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10760         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10761         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10762         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10763         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10764         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10765         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10766
10767 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10768
10769         [BZ #12107]
10770         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10771         newline.
10772
10773 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10774
10775         * string/bug-strstr1.c: New file.
10776         * string/Makefile: Add rules to build and run bug-strstr1.
10777
10778 2010-10-05  Eric Blake  <eblake@redhat.com>
10779
10780         [BZ #12092]
10781         * string/str-two-way.h (two_way_long_needle): Always clear memory
10782         when skipping input due to the shift table.
10783
10784 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10785
10786         [BZ #12005]
10787         * malloc/mcheck.c: Handle large requests.
10788
10789         [BZ #12077]
10790         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10791         for strncmp and strncasecmp.
10792         * string/stratcliff.c: Add tests for strcmp and strncmp.
10793         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10794
10795 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10796
10797         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10798         __set_fpscr.
10799
10800 2010-09-30  Andreas Jaeger  <aj@suse.de>
10801
10802         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10803         (CGROUP_SUPER_MAGIC): Define.
10804         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10805         Handle btrfs and cgroup file systems.
10806         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10807         Likewise.
10808
10809 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10810
10811         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10812         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10813
10814 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10815
10816         [BZ #12067]
10817         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10818         trying to locate the ELF header.
10819
10820 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10821
10822         [BZ #11611]
10823         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10824         Mask out sign-bit copies when constructing f_fsid.
10825
10826 2010-09-24  Petr Baudis <pasky@suse.cz>
10827
10828         * debug/stack_chk_fail_local.c: Add missing licence exception.
10829         * debug/warning-nop.c: Likewise.
10830
10831 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10832
10833         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10834         implementing getdents64 using getdents syscall, set d_type if
10835         __ASSUME_GETDENTS32_D_TYPE.
10836
10837 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10838
10839         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10840         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10841
10842 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10843
10844         [BZ #12037]
10845         * posix/unistd.h: Undo change of feature selection for ftruncate from
10846         2010-01-11.
10847
10848 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10849
10850         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10851         detection.
10852
10853 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10854
10855         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10856         fanotify_mark.
10857         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10858
10859 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10860
10861         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10862         variables after CHECK_SP call.
10863         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10864
10865 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10866             Ulrich Drepper  <drepper@redhat.com>
10867
10868         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10869         re-relocationg ld.so.
10870         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10871         _dl_init_paths call.
10872         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10873         here anymore.
10874
10875 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10876
10877         * resolv/res_init.c (__res_vinit): Count the default server we added.
10878
10879 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10880             Ulrich Drepper  <drepper@redhat.com>
10881
10882         [BZ #11968]
10883         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10884         (____longjmp_chk): Use %ebx for saving value across system call.
10885         Add unwind info.
10886
10887 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10888
10889         * manual/Makefile: Don't mix pattern rules with normal rules.
10890
10891 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10892
10893         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10894         operation.
10895         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10896         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10897         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10898         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10899         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10900         Likewise.
10901
10902 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10903
10904         [BZ #11979]
10905         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10906         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10907
10908 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10909
10910         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10911         * sysdeps/x86_64/addmul_1.S: Likewise.
10912         * sysdeps/x86_64/lshift.S: Likewise.
10913         * sysdeps/x86_64/mul_1.S: Likewise.
10914         * sysdeps/x86_64/rshift.S: Likewise.
10915         * sysdeps/x86_64/sub_n.S: Likewise.
10916         * sysdeps/x86_64/submul_1.S: Likewise.
10917
10918 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10919
10920         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10921         Define __sched_param instead of SCHED_* and sched_param when
10922         <bits/sched.h> is included with __need_schedparam defined.
10923         * bits/sched.h [__need_schedparam]
10924         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10925         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10926         (__defined_schedparam): Define to 1.
10927         (__sched_param): New structure, identical to sched_param.
10928         (__need_schedparam): Undefine.
10929
10930 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10931
10932         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10933         (epoll_create1): Declare.
10934
10935         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10936
10937 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10938
10939         [BZ #7066]
10940         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10941         shifting retval into place.
10942
10943 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10944
10945         * nis/rpcsvc/nis.h: Update copyright notice.
10946         * nis/rpcsvc/nis.x: Likewise.
10947         * nis/rpcsvc/nis_callback.h: Likewise.
10948         * nis/rpcsvc/nis_callback.x: Likewise.
10949         * nis/rpcsvc/nis_object.x: Likewise.
10950         * nis/rpcsvc/nis_tags.h: Likewise.
10951         * nis/rpcsvc/yp.h: Likewise.
10952         * nis/rpcsvc/yp.x: Likewise.
10953         * nis/rpcsvc/ypupd.h: Likewise.
10954         * nis/yp_xdr.c: Likewise.
10955         * nis/ypupdate_xdr.c: Likewise.
10956
10957         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10958         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10959         (pmap_getport): Use __libc_rpc_getport.
10960         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10961         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10962         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10963
10964 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10965
10966         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10967         fanotify_mark.
10968
10969 2010-08-27  Roland McGrath  <roland@redhat.com>
10970
10971         * sysdeps/i386/i686/multiarch/Makefile
10972         (CFLAGS-varshift.c): New variable.
10973
10974 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10975
10976         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10977         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10978
10979         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10980
10981         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10982
10983 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10984
10985         * sysdeps/x86_64/strlen.S: Unroll the loop.
10986         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10987         strlen-sse2 strlen-sse2-bsf.
10988         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10989         __strlen_no_bsf if bit_Slow_BSF is set.
10990         (__strlen_sse42): Removed.
10991         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10992         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10993
10994 2010-08-25  Roland McGrath  <roland@redhat.com>
10995
10996         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10997         * sysdeps/x86_64/multiarch/varshift.c: New file.
10998         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10999         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11000         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11001         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11002
11003 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11004
11005         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11006         strlen-sse2 strlen-sse2-bsf.
11007         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11008         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11009         (__strlen_sse2): Removed.
11010         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11011         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11012         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11013         bit_Slow_BSF for Atom.
11014         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11015         (index_Slow_BSF): Define.
11016         (HAS_SLOW_BSF): Define.
11017
11018 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11019
11020         [BZ #10851]
11021         * resolv/res_init.c (__res_vinit): When no server address at all
11022         is given default to loopback.
11023
11024 2010-08-24  Roland McGrath  <roland@redhat.com>
11025
11026         * configure.in: Remove config-name.h generation.
11027         * configure: Regenerated.
11028         * config-name.in: File removed.
11029         * scripts/config-uname.sh: New file.
11030         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11031         ($(objdir)config-name.h): New target.
11032
11033         * sunrpc/rpc_parse.h: Avoid nested comment.
11034
11035 2010-08-24  Richard Henderson  <rth@redhat.com>
11036             Ulrich Drepper  <drepper@redhat.com>
11037             H.J. Lu  <hongjiu.lu@intel.com>
11038
11039         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11040         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11041         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11042         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11043         _mm_alignr_epi8 with _mm_loadu_si128.
11044         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11045         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11046         (__m128i_shift_right): Removed.
11047         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11048         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11049         * sysdeps/x86_64/multiarch/varshift.h: New file.
11050         * sysdeps/x86_64/multiarch/varshift.S: New file.
11051
11052 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11053
11054         * configure.in: Move assembler checks to before sysdep dir checking.
11055
11056 2010-08-20  Petr Baudis  <pasky@suse.cz>
11057
11058         * LICENSES: Sync the sunrpc license.
11059
11060 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11061
11062         * sunrpc/auth_des.c: Update copyright notice once again.
11063         * sunrpc/auth_none.c: Likewise.
11064         * sunrpc/auth_unix.c: Likewise.
11065         * sunrpc/authdes_prot.c: Likewise.
11066         * sunrpc/authuxprot.c: Likewise.
11067         * sunrpc/bindrsvprt.c: Likewise.
11068         * sunrpc/clnt_gen.c: Likewise.
11069         * sunrpc/clnt_perr.c: Likewise.
11070         * sunrpc/clnt_raw.c: Likewise.
11071         * sunrpc/clnt_simp.c: Likewise.
11072         * sunrpc/clnt_tcp.c: Likewise.
11073         * sunrpc/clnt_udp.c: Likewise.
11074         * sunrpc/clnt_unix.c: Likewise.
11075         * sunrpc/des_crypt.c: Likewise.
11076         * sunrpc/des_soft.c: Likewise.
11077         * sunrpc/get_myaddr.c: Likewise.
11078         * sunrpc/getrpcport.c: Likewise.
11079         * sunrpc/key_call.c: Likewise.
11080         * sunrpc/key_prot.c: Likewise.
11081         * sunrpc/openchild.c: Likewise.
11082         * sunrpc/pm_getmaps.c: Likewise.
11083         * sunrpc/pm_getport.c: Likewise.
11084         * sunrpc/pmap_clnt.c: Likewise.
11085         * sunrpc/pmap_prot.c: Likewise.
11086         * sunrpc/pmap_prot2.c: Likewise.
11087         * sunrpc/pmap_rmt.c: Likewise.
11088         * sunrpc/rpc/auth.h: Likewise.
11089         * sunrpc/rpc/auth_unix.h: Likewise.
11090         * sunrpc/rpc/clnt.h: Likewise.
11091         * sunrpc/rpc/des_crypt.h: Likewise.
11092         * sunrpc/rpc/key_prot.h: Likewise.
11093         * sunrpc/rpc/netdb.h: Likewise.
11094         * sunrpc/rpc/pmap_clnt.h: Likewise.
11095         * sunrpc/rpc/pmap_prot.h: Likewise.
11096         * sunrpc/rpc/pmap_rmt.h: Likewise.
11097         * sunrpc/rpc/rpc.h: Likewise.
11098         * sunrpc/rpc/rpc_des.h: Likewise.
11099         * sunrpc/rpc/rpc_msg.h: Likewise.
11100         * sunrpc/rpc/svc.h: Likewise.
11101         * sunrpc/rpc/svc_auth.h: Likewise.
11102         * sunrpc/rpc/types.h: Likewise.
11103         * sunrpc/rpc/xdr.h: Likewise.
11104         * sunrpc/rpc_clntout.c: Likewise.
11105         * sunrpc/rpc_cmsg.c: Likewise.
11106         * sunrpc/rpc_common.c: Likewise.
11107         * sunrpc/rpc_cout.c: Likewise.
11108         * sunrpc/rpc_dtable.c: Likewise.
11109         * sunrpc/rpc_hout.c: Likewise.
11110         * sunrpc/rpc_main.c: Likewise.
11111         * sunrpc/rpc_parse.c: Likewise.
11112         * sunrpc/rpc_parse.h: Likewise.
11113         * sunrpc/rpc_prot.c: Likewise.
11114         * sunrpc/rpc_sample.c: Likewise.
11115         * sunrpc/rpc_scan.c: Likewise.
11116         * sunrpc/rpc_scan.h: Likewise.
11117         * sunrpc/rpc_svcout.c: Likewise.
11118         * sunrpc/rpc_tblout.c: Likewise.
11119         * sunrpc/rpc_util.c: Likewise.
11120         * sunrpc/rpc_util.h: Likewise.
11121         * sunrpc/rpcinfo.c: Likewise.
11122         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11123         * sunrpc/rpcsvc/key_prot.x: Likewise.
11124         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11125         * sunrpc/rpcsvc/mount.x: Likewise.
11126         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11127         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11128         * sunrpc/rpcsvc/rex.x: Likewise.
11129         * sunrpc/rpcsvc/rstat.x: Likewise.
11130         * sunrpc/rpcsvc/rusers.x: Likewise.
11131         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11132         * sunrpc/rpcsvc/spray.x: Likewise.
11133         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11134         * sunrpc/rtime.c: Likewise.
11135         * sunrpc/svc.c: Likewise.
11136         * sunrpc/svc_auth.c: Likewise.
11137         * sunrpc/svc_authux.c: Likewise.
11138         * sunrpc/svc_raw.c: Likewise.
11139         * sunrpc/svc_run.c: Likewise.
11140         * sunrpc/svc_simple.c: Likewise.
11141         * sunrpc/svc_tcp.c: Likewise.
11142         * sunrpc/svc_udp.c: Likewise.
11143         * sunrpc/svc_unix.c: Likewise.
11144         * sunrpc/svcauth_des.c: Likewise.
11145         * sunrpc/xcrypt.c: Likewise.
11146         * sunrpc/xdr.c: Likewise.
11147         * sunrpc/xdr_array.c: Likewise.
11148         * sunrpc/xdr_float.c: Likewise.
11149         * sunrpc/xdr_mem.c: Likewise.
11150         * sunrpc/xdr_rec.c: Likewise.
11151         * sunrpc/xdr_ref.c: Likewise.
11152         * sunrpc/xdr_sizeof.c: Likewise.
11153         * sunrpc/xdr_stdio.c: Likewise.
11154
11155         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11156         handling.
11157
11158 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11159
11160         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11161
11162 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11163
11164         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11165         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11166         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11167         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11168         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11169         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11170         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11171         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11172         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11173         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11174         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11175         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11176         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11177         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11178
11179 2010-07-26  Anton Blanchard  <anton@samba.org>
11180
11181         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11182         * malloc/arena.c (heap_trim): Likewise.
11183
11184 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11185
11186         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11187         here.  Not...
11188         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11189         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11190
11191 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11192
11193         * sysdeps/i386/elf/Makefile: New file.
11194
11195 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11196
11197         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11198         from fanotify_init.
11199         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11200         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11201
11202 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11203
11204         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11205         of strncasecmp_l.
11206         * sysdeps/multiarch/strcmp.S: Likewise.
11207
11208 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11209
11210         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11211         strncase_l-nonascii.
11212         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11213         Add strncase_l-ssse3.
11214         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11215         * sysdeps/x86_64/strcmp.S: Likewise.
11216         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11217         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11218         * sysdeps/x86_64/strncase.S: New file.
11219         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11220         * sysdeps/x86_64/strncase_l.S: New file.
11221         * string/Makefile (strop-tests): Add strncasecmp.
11222         * string/test-strncasecmp.c: New file.
11223
11224         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11225         warning.
11226
11227         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11228         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11229
11230 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11231
11232         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11233
11234 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11235
11236         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11237         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11238         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11239
11240 2010-05-01  Alan Modra  <amodra@gmail.com>
11241
11242         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11243         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11244         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11245         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11246         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11247         tidying.  Don't tail-call __sigjmp_save for static lib.
11248         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11249         save location.
11250         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11251         (CALL_MCOUNT): Add eh info, and nop after bl.
11252         (TAIL_CALL_SYSCALL_ERROR): New macro.
11253         (PSEUDO_RET): Use it.
11254         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11255         Correct save location of integer regs and cr.
11256         (_dl_profile_resolve): Correct cr save location.  Delete nops
11257         after bl when SHARED.  Reduce cfi size a little by better
11258         placement of cfi directives.
11259         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11260         make a stack frame.  Instead use parm save area as a temp.
11261         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11262         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11263         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11264         Don't make a stack frame for parent, use parm save area.
11265         Increase child stack frame to 112 bytes.  Don't save unused reg,
11266         and adjust reg usage.  Set up cfi on error recovery and
11267         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11268         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11269         (__makecontext): Add dummy nop after jump to exit.
11270         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11271         Use correct parm save area and cr save, reduce stack frame.
11272         Correct cfi for possible PSEUDO_RET frame setup.
11273         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11274         Branch to local label emitted by PSEUDO_RET rather than
11275         __syscall_error.
11276
11277 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11278
11279         [BZ #11904]
11280         * locale/programs/locale.c (print_assignment): New function.
11281         (show_locale_vars): Use it.
11282
11283 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11284
11285         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11286         field.
11287         (struct statfs64): Likewise.
11288         (_STATFS_F_FLAGS): Define.
11289         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11290         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11291         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11292         (ST_VALID): Define locally.
11293         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11294         __statvfs_getflags, use the provided value.
11295         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11296         __ASSUME_STATFS_F_FLAGS.
11297
11298         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11299
11300         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11301         Add sys/fanotify.h.
11302         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11303         fanotify_mask for GLIBC_2.13.
11304         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11305         fanotify_init and fanotify_mark.
11306         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11307         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11308
11309         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11310         Add prlimit.
11311         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11312         prlimit64 for GLIBC_2.13.
11313         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11314         prlimit64.
11315         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11316         syscall.
11317         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11318         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11319         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11320         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11321         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11322         add prlimit alias.
11323         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11324
11325         [BZ #11903]
11326         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11327         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11328
11329         * nss/Makefile: Add rules to build and run tst-nss-test1.
11330         * shlib-versions: Add entry for libnss_test1.
11331         * nss/nss_test1.c: New file.
11332         * nss/tst-nss-test1.c: New file.
11333
11334         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11335         (__nss_configure_lookup): Set appropriate entry in
11336         __nss_configure_lookup to true.
11337         * nss/nsswitch.h: Define enum with indeces of databases in
11338         databases and __nss_database_custom arrays.  Declare
11339         __nss_database_custom.
11340         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11341         to avoid using nscd when custom rules are installed.
11342         * nss/getXXbyYY_r.c: Likewise.
11343         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11344
11345         * nss/nss_files/files-parse.c: Whitespace fixes.
11346
11347 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11348
11349         [BZ #11883]
11350         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11351         * posix/fnmatch_loop.c: Likewise.
11352
11353 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11354
11355         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11356         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11357         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11358         * Versions.def [GLIBC_2.13]: Add.
11359
11360 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11361
11362         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11363         Also fail if tpwd after pwuid call is NULL.
11364
11365 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11366
11367         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11368         when converting to ms.
11369
11370 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11371
11372         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11373         EOPNOTSUPP errors with ENOTTY.
11374         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11375         EOPNOTSUPP errors with ENOTTY.
11376
11377 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11378
11379         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11380         Add strcasecmp_l-ssse3.
11381         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11382         strcasecmp.
11383         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11384         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11385         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11386
11387 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11388
11389         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11390
11391         * string/Makefile (strop-tests): Add strcasecmp.
11392         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11393         strcasecmp_l-nonascii.
11394         (gen-as-const-headers): Add locale-defines.sym.
11395         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11396         * sysdeps/x86_64/strcasecmp.S: New file.
11397         * sysdeps/x86_64/strcasecmp_l.S: New file.
11398         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11399         * sysdeps/x86_64/locale-defines.sym: New file.
11400         * string/test-strcasecmp.c: New file.
11401
11402         * string/test-strcasestr.c: Test both ends of the range of characters.
11403         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11404
11405 2010-07-29  Roland McGrath  <roland@redhat.com>
11406
11407         [BZ #11856]
11408         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11409
11410 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11411
11412         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11413         for ld.so.
11414
11415 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11416
11417         * manual/memory.texi (Malloc Tunable Parameters): Document
11418         M_PERTURB.
11419
11420 2010-07-26  Roland McGrath  <roland@redhat.com>
11421
11422         [BZ #11840]
11423         * configure.in (-fgnu89-inline check): Set and substitute
11424         gnu89_inline, not libc_cv_gnu89_inline.
11425         * configure: Regenerated.
11426         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11427
11428 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11429
11430         * string/test-strnlen.c: New file.
11431         * string/Makefile (strop-tests): Add strnlen.
11432         * string/tester.c (test_strnlen): Add a few more test cases.
11433         * string/tst-strlen.c: Better error reporting.
11434
11435         * sysdeps/x86_64/strnlen.S: New file.
11436
11437 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11438
11439         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11440         lower-latency instructions.
11441
11442 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11443
11444         * string/test-strcasestr.c: New file.
11445         * string/test-strstr.c: New file.
11446         * string/Makefile (strop-tests): Add strstr and strcasestr.
11447         * string/str-two-way.h: Don't undefine MAX.
11448         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11449
11450 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11451
11452         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11453         strcasestr-nonascii.
11454         (CFLAGS-strcasestr-nonascii.c): Define.
11455         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11456         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11457         Remove unused attribute.
11458
11459 2010-07-20  Roland McGrath  <roland@redhat.com>
11460
11461         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11462         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11463         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11464         like LD_HWCAP_MASK can disable hwcaps.
11465
11466 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11467
11468         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11469
11470 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11471
11472         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11473         call in strcasestr.
11474         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11475         __strcasestr_sse42_nonascii.
11476         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11477         strcasestr-nonascii.c.
11478         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11479
11480 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11481
11482         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11483         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11484         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11485         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11486
11487 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11488
11489         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11490         fcntl.
11491
11492 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11493
11494         [BZ #11577]
11495         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11496         dl_signal_cerror.
11497
11498 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11499
11500         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11501         _PC_PIPE_BUF using F_GETPIPE_SZ.
11502
11503 2010-07-05  Roland McGrath  <roland@redhat.com>
11504
11505         * manual/arith.texi (Rounding Functions): Fix rint description
11506         implicit in round description.
11507
11508 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11509
11510         * elf/Makefile: Fix linking for a few tests to make recent linker
11511         happy.
11512
11513 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11514
11515         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11516         $(common-objpfx)libc_nonshared.a.
11517
11518 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11519
11520         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11521         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11522         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11523         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11524         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11525         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11526         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11527         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11528         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11529         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11530         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11531         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11532         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11533         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11534         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11535         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11536         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11537         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11538         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11539         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11540         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11541         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11542         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11543         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11544         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11545         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11546         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11547         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11548         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11549         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11550         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11551         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11552         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11553         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11554         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11555         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11556         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11557         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11559         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11560         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11561         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11562         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11564         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11565         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11566         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11567         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11568
11569 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11570
11571         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11572         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11573         * string/memmove.c (memmove): Renamed to ...
11574         (MEMMOVE): ...this.  Default to memmove.
11575         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11576         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11577         (END_CHK): Define.
11578         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11579         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11580         mempcpy-ssse3-back memmove-ssse3-back.
11581         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11582         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11583         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11584         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11585         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11586         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11587         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11588         * sysdeps/x86_64/multiarch/memmove.c: New file.
11589         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11590         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11591         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11592         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11593         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11594         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11595         Define.
11596         (index_Fast_Copy_Backward): Define.
11597         (HAS_ARCH_FEATURE): Define.
11598         (HAS_FAST_REP_STRING): Define.
11599         (HAS_FAST_COPY_BACKWARD): Define.
11600
11601 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11602
11603         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11604         Restore proper fallback handling.
11605
11606 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11607
11608         [BZ #11701]
11609         * posix/group_member.c (__group_member): Correct checking loop.
11610
11611         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11612         OOM in getpwuid_r correctly.  Return error number when the caller
11613         should return, otherwise -1.
11614         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11615         call returning > 0 value.
11616         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11617
11618 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11619
11620         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11621         libc_nonshared.a from targets in modules-names.
11622
11623 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11624
11625         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11626         requires it.
11627
11628 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11629
11630         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11631         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11632         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11633         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11634
11635 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11636
11637         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11638
11639 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11640
11641         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11642         and F_GETPIPE_SZ.
11643         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11644         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11645         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11646         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11647         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11648         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11649
11650 2010-06-14  Roland McGrath  <roland@redhat.com>
11651
11652         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11653
11654 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11655
11656         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11657         __REDIRECT followed by __THROW.
11658         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11659         * posix/getopt.h (getopt): Likewise.
11660
11661 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11662
11663         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11664         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11665         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11666         in AT_FLAGS.
11667         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11668         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11669
11670 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11671
11672         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11673
11674 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11675
11676         [BZ #11640]
11677         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11678         Properly check family and model.
11679
11680 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11681
11682         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11683
11684 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11685
11686         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11687
11688 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11689
11690         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11691         symbol reference.
11692
11693 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11694
11695         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11696         symbol reference.
11697
11698 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11699
11700         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11701         and internal_recvmmsg.
11702         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11703         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11704         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11705         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11706
11707         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11708         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11709         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11710
11711 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11712
11713         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11714
11715 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11716
11717         POWER7 optimizations.
11718         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11719         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11720
11721 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11722
11723         * version.h: Update for 2.13 development version.
11724
11725 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11726
11727         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11728         exceptions.  Return 0.
11729
11730 2010-05-07  Roland McGrath  <roland@redhat.com>
11731
11732         * elf/ldconfig.c (main): Add a const.
11733
11734 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11735
11736         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11737         (args_options): Add no-idn option.
11738         (ahosts_keys_int): Add idn_flags to ai_flags.
11739         (parse_option): Handle 'i' option to clear idn_flags.
11740
11741         * malloc/malloc.c (_int_free): Possible race in the most recently
11742         added check.  Only act on the data if no current modification
11743         happened.
11744
11745 See ChangeLog.17 for earlier changes.