ChangeLog

   1 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/unix/sysv/settimeofday.c: Remove file.
   4
   5         * sysdeps/unix/sysv/i386/time.S: Remove file.
   6
   7         * sysdeps/unix/fxstat.c: Remove file.
   8         * sysdeps/unix/xstat.c: Likewise.
   9         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
  10
  11         * sysdeps/unix/sysv/sigaction.c: Remove file.
  12
  13         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
  14         (sysdep_headers): Remove variable.
  15         [termio.h not in sysdep_headers] (generated): Likewise.
  16         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
  17         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
  18         * sysdeps/unix/sysv/tcdrain.c: Likewise.
  19         * sysdeps/unix/sysv/tcflow.c: Likewise.
  20         * sysdeps/unix/sysv/tcflush.c: Likewise.
  21         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
  22         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
  23         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
  24         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
  25         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
  26
  27         * sysdeps/unix/siglist.c: Remove file.
  28
  29         * sysdeps/unix/getppid.S: Remove file.
  30
  31         * sysdeps/unix/mkdir.c: Remove file.
  32         * sysdeps/unix/rmdir.c: Likewise.
  33
  34 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
  35
  36         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
  37         ERR_MAX value.
  38         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
  39         errlist-compat value.
  40
  41 2012-04-18  David S. Miller  <davem@davemloft.net>
  42
  43         * sysdeps/generic/memcopy.h (reg_char): Delete.
  44         * debug/strcat_chk.c: Use char, not reg_char.
  45         * debug/strcpy_chk.c: Likewise.
  46         * debug/strncat_chk.c: Likewise.
  47         * debug/strncpy_chk.c: Likewise.
  48         * string/memchr.c: Likewise.
  49         * string/memrchr.c: Likewise.
  50         * string/rawmemchr.c: Likewise.
  51         * string/strcat.c: Likewise.
  52         * string/strchr.c: Likewise.
  53         * string/strchrnul.c: Likewise.
  54         * string/strcmp.c: Likewise.
  55         * string/strcpy.c: Likewise.
  56         * string/strncat.c: Likewise.
  57         * string/strncmp.c: Likewise.
  58         * string/strncpy.c: Likewise.
  59
  60 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  61
  62         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
  63         __builtin_memcopy is called when src and dest ranges are known to not
  64         overlap.
  65
  66 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  67
  68         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
  69         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
  70         fwd_align_merge macro call.
  71         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
  72         bwd_align_merge macro call.
  73         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
  74
  75 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  76
  77         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
  78         bwd_align_merge macros.
  79         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
  80         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
  81         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
  82
  83 2012-04-18  David S. Miller  <davem@davemloft.net>
  84
  85         * sysdeps/sparc/sparc64/memcopy.h: Delete.
  86
  87 2012-04-18  Andreas Jaeger  <aj@suse.de>
  88
  89         [BZ# 6794]
  90         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
  91         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
  92         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
  93
  94         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
  95         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
  96         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
  97
  98         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
  99         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
 100         Adjust for changed ldbl-128 files.
 101
 102         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 103         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 104         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 105
 106 2012-04-17  David S. Miller  <davem@davemloft.net>
 107
 108         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 109
 110 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 111
 112         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 113         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 114         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 115         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 116         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 117         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 118
 119 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 120
 121         [BZ #6794]
 122         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 123         * math/libm-test.inc: Add ilogb errno and exception tests.
 124         * math/w_ilogb.c: New file: ilogb wrapper.
 125         * math/w_ilogbf.c: New file: ilogbf wrapper.
 126         * math/w_ilogbl.c: New file: ilogbl wrapper.
 127         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 128         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 129         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 130         exception being thrown with 0.0 as argument.
 131         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 132         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 133         exception being thrown with 0.0 as argument.
 134         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 135         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 136         exception being thrown with 0.0 as argument.
 137         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 138         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 139         exception being thrown with 0.0 as argument.
 140         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 141         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 142         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 143         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 144         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 145         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 146         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 147         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 148         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 149
 150 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 151
 152         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 153         with altivec.
 154
 155 2012-04-16  Marek Polacek  <polacek@redhat.com>
 156
 157         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 158
 159 2012-04-16  Marek Polacek  <polacek@redhat.com>
 160
 161         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 162         operands of fdivp instruction.
 163
 164 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 165
 166         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 167         * elf/tst-auditmod3b.c: Likewise.
 168         * elf/tst-auditmod4b.c: Likewise.
 169         * elf/tst-auditmod5b.c: Likewise.
 170         * elf/tst-auditmod6b.c: Likewise.
 171         * elf/tst-auditmod6c.c: Likewise.
 172         * elf/tst-auditmod7b.c: Likewise.
 173         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 174         * sysdeps/x86_64/preconfigure.in: Likewise.
 175         * sysdeps/x86_64/preconfigure: Regenerated.
 176
 177 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 178
 179         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 180         __ILP32__.
 181
 182 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 183
 184         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 185         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 186
 187 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 188
 189         [BZ #13973]
 190         * locale/iso-639.def: Fix gl language name. Spotted by
 191         Yaron Shahrabani.
 192
 193 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 194
 195         [BZ #2074]
 196         * libio/libio.h (__io_write_fn): Update comment.
 197
 198 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 199
 200         [BZ #2074]
 201         * stdio.texi (Hook Functions): The user provided writer function
 202         is not allowed to return -1.
 203
 204 2012-04-11  David S. Miller  <davem@davemloft.net>
 205
 206         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 207
 208 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 209
 210         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 211         Add a leading slash to rtkaio.
 212
 213 2012-04-11  Jim Meyering  <meyering@redhat.com>
 214
 215         [BZ #11959]
 216         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 217         It is not necessarily an error to ignore fwrite's return
 218         value.  One can reliably use ferror to test for errors after
 219         the fact.
 220
 221 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 222
 223         * bits/types.h (__snseconds_t): New type.
 224         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 225
 226         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 227         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 228         (__SNSECONDS_T_TYPE): Likewise.
 229         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 230         (__SNSECONDS_T_TYPE): Likewise.
 231         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 232         (__SNSECONDS_T_TYPE): Likewise.
 233
 234 2012-04-10  Andreas Jaeger  <aj@suse.de>
 235
 236         [BZ #2636]
 237         * manual/time.texi (Processor Time): Return type of times is
 238         elapsed real time since an arbitrary point in the past.
 239         (CPU Time): Move CLK_TCK from here...
 240         (Processor Time): ...to here.  Correct description.
 241         * manual/conf.texi (Constants for Sysconf): Correct description of
 242         _SC_CLK_TCK.
 243
 244 2012-04-10  David S. Miller  <davem@davemloft.net>
 245
 246         [BZ #13967]
 247         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 248         where the is a gap between DT_REL(A) and DT_JMPREL.
 249
 250 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 251
 252         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 253         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 254         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 255
 256 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 257
 258         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 259         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 260         (dl_main): Handle --inhibit-cache.
 261         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 262         _dl_inhibit_cache.
 263         * elf/dl-load.c (_dl_map_object): Use it.
 264         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 265
 266 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 267
 268         [BZ #13872]
 269         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 270         (__ieee754_powl): Saturate large exponents rather than testing for
 271         overflow of y*log2(x).
 272         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 273         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 274         exceptions.
 275
 276         [BZ #11521]
 277         * math/s_ctan.c: Include <float.h>.
 278         (__ctan): Avoid internal overflow or cancellation in calculating
 279         denominator.
 280         * math/s_ctanf.c: Likewise.
 281         * math/s_ctanl.c: Likewise.
 282         * math/s_ctanh.c: Likewise.
 283         * math/s_ctanhf.c: Likewise.
 284         * math/s_ctanhl.c: Likewise.
 285         * math/libm-test.inc (ctan_test): Add more tests.
 286         (ctanh_test): Likewise.
 287         * sysdeps/i386/fpu/libm-test-ulps: Update.
 288         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 289
 290 2012-04-09  Andreas Jaeger  <aj@suse.de>
 291
 292         [BZ #6894]
 293         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 294         is an optional BSD extension.
 295
 296         [BZ #10254]
 297         * manual/stdio.texi (Opening Streams): Document additional fopen
 298         parameters.
 299
 300 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 301
 302         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 303         %eax without telling the compiler.
 304
 305 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 306
 307         [BZ # 13963]
 308         * manual/install.texi: Use sourceware.org.
 309
 310 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 311
 312         [BZ #13873]
 313         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 314         (__ieee754_pow): Generate overflow and underflow using huge*huge
 315         and tiny*tiny rather than just returning constant infinity or zero
 316         for large exponents.
 317         * math/libm-test.inc (pow_test): Require overflow exceptions for
 318         applicable cases of large exponents.
 319
 320         [BZ #706]
 321         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 322         (__ieee754_pow): Use iterative multiplication algorithm only for
 323         integer exponents with absolute value below 1024.  Check for odd
 324         integer exponents when using algorithm for real exponents.
 325         * math/libm-test.inc (pow_test): Add more tests.
 326         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 327
 328 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 329
 330         [BZ #13705]
 331         * math/libm-test.inc (exp_test): Do not allow overflow exception
 332         on underflow test.
 333
 334 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 335
 336         [BZ #13705]
 337         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 338         instead of __kernel_standard_f.
 339
 340 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 341
 342         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 343         * sysdeps/x86_64/memset_chk.S: Likewise.
 344
 345 2012-04-08  Andreas Jaeger  <aj@suse.de>
 346
 347         [BZ #10153]
 348         * manual/startup.texi (Environment Access): Describe return value
 349         for putenv and setenv.
 350
 351         [BZ #6895]
 352         * manual/filesys.texi (Directory Entries): Add description for
 353         DT_LNK.
 354
 355         [BZ #6890]
 356         * manual/filesys.texi (Directory Entries): Clarify that it's file
 357         system not operating system in the description of DT_UNKNOWN.
 358
 359         [BZ #6578]
 360         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 361
 362 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 363
 364         [BZ #6649]
 365         * manual/llio.texi (Opening and Closing Files): Add cross
 366         reference to explain mode argument.
 367
 368 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 369
 370         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 371         * sysdeps/x86_64/memset_chk.S: Likewise.
 372
 373 2012-04-07  David S. Miller  <davem@davemloft.net>
 374
 375         * elf/elf.h (R_SPARC_WDISP10): Define.
 376         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 377         R_SPARC_SIZE32.
 378         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 379         R_SPARC_SIZE64 and R_SPARC_H34.
 380
 381 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 382
 383         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 384         conditions and remove no longer applicable assertion.
 385
 386 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 387
 388         * bits/byteswap.h: Include <features.h>.
 389         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 390         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 391
 392 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 393
 394         * bits/byteswap.h (__bswap_16): Removed.
 395         Include <bits/byteswap-16.h> to get __bswap_16.
 396         * sysdeps/i386/bits/byteswap.h: Likewise.
 397         * sysdeps/s390/bits/byteswap.h: Likewise.
 398         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 399         * bits/byteswap-16.h: New file.
 400         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 401         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 402         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 403         * string/Makefile (headers): Add bits/byteswap-16.h.
 404
 405 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 406
 407         [BZ #13895]
 408         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 409         extra indirection.
 410         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 411         * nss/tst-nss-static.c: New.
 412
 413 2012-04-06  Robert Millan  <rmh@gnu.org>
 414
 415         [BZ #6486]
 416         * manual/llio.texi (File Position Primitive): lseek
 417         refers to WHENCE when it really means OFFSET.
 418
 419 2012-04-06  Andreas Jaeger  <aj@suse.de>
 420
 421         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 422         strncmp declarations.
 423
 424         * abilist/libc.abilist: Add __poll and __ppoll.
 425
 426 2012-04-05  David S. Miller  <davem@davemloft.net>
 427
 428         * scripts/check-local-headers.sh: Accept a host triplet in the
 429         path matched by the exclude regexp.
 430
 431         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 432         definition.
 433         * sysdeps/powerpc/powerpc32/dl-machine.h
 434         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 435         * sysdeps/s390/s390-32/dl-machine.h
 436         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 437         * sysdeps/sparc/sparc32/dl-machine.h
 438         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 439         * sysdeps/sparc/sparc64/dl-machine.h
 440         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 441
 442         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 443         lazy binding.
 444         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 445         undefined symbol errors.
 446
 447         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 448         DT_NEEDED entries.
 449
 450 2012-04-05  Michael Matz  <matz@suse.de>
 451
 452         [BZ #13592]
 453         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 454
 455 2012-04-05  Andreas Jaeger  <aj@suse.de>
 456
 457         [BZ #13908]
 458         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 459         comment.
 460
 461 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 462
 463         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 464         which ROUND is no valid rounding mode.
 465
 466 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 467
 468         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 469         read again.
 470         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 471
 472 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 473
 474         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 475         an exception using FPU order intentionally.
 476
 477 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 478
 479         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 480         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 481         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 482         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 483
 484 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 485
 486         [BZ #12340]
 487         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 488         EINVAL when BUFLEN is too smal.
 489
 490 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 491
 492         [BZ #13553]
 493         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 494         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 495
 496 2012-04-03  Andreas Jaeger  <aj@suse.de>
 497
 498         [BZ #13938]
 499         * manual/setjmp.texi (System V contexts): Fix sentence.
 500
 501         [BZ #13926]
 502         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 503         New macro for this case.
 504         [!__GNUC__] (__bswap_64): New inline function for this case.
 505         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 506         * bits/byteswap.h: Likewise.
 507         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 508         ull, guard with __GLIBC_HAVE_LONG_LONG.
 509
 510         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 511         __GLIBC_HAVE_LONG_LONG.
 512
 513         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 514         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 515
 516 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 517
 518         [BZ #13691]
 519         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 520         inptr and inend, rather than using last_ch.
 521
 522 2012-04-02  David S. Miller  <davem@davemloft.net>
 523
 524         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 525         * stdio-common/printf-parse.h (read_int): Change return type to
 526         'int', return -1 on INT_MAX overflow.
 527         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 528         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 529         overflows INT_MAX.  Check for overflow of in-format-string precision
 530         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 531         SIZE_MAX not INT_MAX for integer overflow test.
 532         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 533         skip the construct in the format string but do not record anything.
 534         * stdio-common/bug22.c: Adjust to test both width/prevision
 535         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 536         explicitly for proper errno values.
 537
 538 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 539
 540         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 541         CHAR_MAX.
 542         * string/test-strcmp.c [! WIDE]: Likewise.
 543         * time/tst-mktime2.c: Likewise for INT_MAX.
 544         * string/test-string.h: #include <sys/param.h> for MIN.
 545
 546         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 547         * sysdeps/i386/init-first.c (init): Likewise.
 548         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 549         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 550         * sysdeps/sh/init-first.c (init): Likewise.
 551
 552 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 553
 554         * po/ru.po: Update from translation team.
 555         * po/vi.po: Likewise.
 556
 557 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 558
 559         * resolv/nss_dns/dns-host.c: Merge copyright years.
 560
 561 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 562
 563         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 564         Optimize memcpy with prefetch if
 565         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 566         src, dst pointers have unequal 16 byte alignments.
 567
 568 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 569
 570         [BZ #13928]
 571         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 572         from a CNAME entry and return the minimum ttl for the query.
 573         (gaih_getanswer_slice): Likewise.
 574
 575 2012-03-30  Jeff Law  <law@redhat.com>
 576
 577         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 578         due to long keys.
 579         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 580         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 581
 582         * resolv/nss_dns/dns-host.c: Update copyright year.
 583
 584 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 585
 586         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 587         requests to save a system call.  Fix check that all bytes are sent.
 588
 589         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 590         comments for sendmmsg.
 591
 592 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 593
 594         [BZ #13691]
 595         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 596         with only 1 character between 0x0041 and 0x01b0.
 597         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 598         * wcsmbs/tst-mbsnrtowcs.c: New file.
 599
 600 2012-03-29  David S. Miller  <davem@davemloft.net>
 601
 602         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 603         small copies by hand.
 604
 605 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 606
 607         [BZ #13761]
 608         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 609         _nss_compat_initgroups_dyn): Fall back to malloc/free
 610         for large group memberships.
 611
 612 2012-03-28  David S. Miller  <davem@davemloft.net>
 613
 614         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 615         that branches into memcpy.
 616         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 617         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 618         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 619         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 620         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 621         bits.
 622         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 623         implementation too.
 624         * sysdeps/sparc/mempcpy.S: New file.
 625
 626         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 627         the IFUNC routine in the libc case.
 628         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 629
 630         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 631         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 632         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 633         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 634         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 635         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 636         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 637         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 638
 639         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 640         loop to 256 bytes instead of 64 bytes and fix test signedness.
 641
 642         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 643         * sysdeps/sparc/sparc32/Makefile: rather than here...
 644         * sysdeps/sparc/sparc64/Makefile: and here.
 645
 646 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 647
 648         * malloc/mallocbug.c: Avoid warnings about unused variables.
 649
 650 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 651
 652         [BZ #13760]
 653         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 654         in the right place. Discard and retry query if response is
 655         larger than input buffer size.
 656
 657 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 658
 659         [BZ #369]
 660         [BZ #2678]
 661         [BZ #3866]
 662         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 663         x for large integer exponent.
 664         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 665         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 666         sign of result as needed afterwards.
 667         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 668         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 669         result for underflowing pow the same as for overflow.
 670         (__kernel_standard_l): Handle powl overflow and underflow here
 671         rather than calling __kernel_standard.
 672         * math/libm-test.inc (pow_test): Add more tests.
 673
 674         [BZ #3868]
 675         [BZ #13879]
 676         [BZ #13910]
 677         [BZ #13911]
 678         [BZ #13912]
 679         [BZ #13913]
 680         [BZ #13915]
 681         [BZ #13916]
 682         [BZ #13917]
 683         [BZ #13918]
 684         [BZ #13919]
 685         [BZ #13920]
 686         [BZ #13921]
 687         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 688         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 689         (__kernel_standard_l): New function.
 690         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 691         __kernel_standard.
 692         * math/w_acosl.c (__acosl): Likewise.
 693         * math/w_asinl.c (__asinl): Likewise.
 694         * math/w_atan2l.c (__atan2l): Likewise.
 695         * math/w_atanhl.c (__atanhl): Likewise.
 696         * math/w_coshl.c (__coshl): Likewise.
 697         * math/w_exp10l.c (__exp10l): Likewise.
 698         * math/w_exp2l.c (__exp2l): Likewise.
 699         * math/w_fmodl.c (__fmodl): Likewise.
 700         * math/w_hypotl.c (__hypotl): Likewise.
 701         * math/w_j0l.c (__j0l, __y0l): Likewise.
 702         * math/w_j1l.c (__j1l, __y1l): Likewise.
 703         * math/w_jnl.c (__jnl, __ynl): Likewise.
 704         * math/w_lgammal.c (__lgammal): Likewise.
 705         * math/w_log10l.c (__log10l): Likewise.
 706         * math/w_log2l.c (__log2l): Likewise.
 707         * math/w_logl.c (__logl): Likewise.
 708         * math/w_powl.c (__powl): Likewise.
 709         * math/w_remainderl.c (__remainderl): Likewise.
 710         * math/w_scalbl.c (sysv_scalbl): Likewise.
 711         * math/w_sinhl.c (__sinhl): Likewise.
 712         * math/w_sqrtl.c (__sqrtl): Likewise.
 713         * math/w_tgammal.c (__tgammal): Likewise.
 714         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 715         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 716         * math/libm-test.inc (acos_test): Add more tests.
 717         (acosh_test): Likewise.
 718         (asin_test): Likewise.
 719         (atanh_test): Likewise.
 720         (exp_test): Likewise.
 721         (exp10_test): Likewise.
 722         (exp2_test): Likewise.
 723         (expm1_test): Likewise.
 724         (lgamma_test): Likewise.
 725         (log_test): Likewise.
 726         (log10_test): Likewise.
 727         (log1p_test): Likewise.
 728         (log2_test): Likewise.
 729         (pow_test): Do not allow some spurious overflow exceptions.
 730         (sqrt_test): Add more tests.
 731         (tgamma_test): Likewise.
 732         (y0_test): Likewise.
 733         (y1_test): Likewise.
 734         (yn_test): Likewise.
 735
 736 2012-03-27  Anton Blanchard  <anton@samba.org>
 737
 738         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 739         MAP_HUGETLB.
 740         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 741         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 742         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 743
 744 2012-03-27  David S. Miller  <davem@davemloft.net>
 745
 746         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 747
 748         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 749         have-as-vis3 check.
 750
 751 2012-03-27  Andreas Jaeger  <aj@suse.de>
 752
 753         * sysdeps/x86_64/elf/configure.in: Moved to ...
 754         * sysdeps/x86_64/configure.in: ... here.
 755         * sysdeps/x86_64/elf/start.S: Moved to ...
 756         * sysdeps/x86_64/start.S: ... here.
 757         * sysdeps/x86_64/elf/configure: Delete.
 758
 759         * sysdeps/x86_64/configure.in: Merge contents from
 760         sysdeps/i386/configure.in (without i686 check).
 761
 762         * sysdeps/i386/elf/Versions: Merge into ...
 763         * sysdeps/i386/Versions: ... this.
 764         * sysdeps/i386/elf/Versions: Delete file.
 765         * sysdeps/i386/elf/start.S: Moved to ...
 766         * sysdeps/i386/start.S: ...here.
 767         * sysdeps/i386/elf/configure.in: Merge into...
 768         * sysdeps/i386/configure.in: ...here.
 769         * sysdeps/i386/elf/configure.in: Delete file.
 770         * sysdeps/i386/elf/configure: Delete file.
 771
 772         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 773         * debug/backtracesyms.c: ... here.
 774         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 775         * debug/backtracesymsfd.c: ... here.
 776         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 777         * sysdeps/generic/ifunc-sel.h: ... here.
 778
 779         * sysdeps/unix/i386/start.c: Delete file.
 780         * sysdeps/unix/sparc/start.c: Delete file.
 781         * sysdeps/unix/start.c: Delete file.
 782
 783         * sysdeps/sh/elf/configure.in: Moved to ...
 784         * sysdeps/sh/configure.in: ... here.
 785         * sysdeps/sh/elf/start.S: Moved to ...
 786         * sysdeps/sh/start.S: ... here.
 787         * sysdeps/sh/elf/configure: Delete file.
 788
 789         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 790         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 791         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 792         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 793         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 794         * sysdeps/powerpc/powerpc64/start.S: here.
 795         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 796         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 797         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 798         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 799         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 800
 801         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 802         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 803         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 804         * sysdeps/powerpc/powerpc32/start.S: ... here.
 805         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 806         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 807         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 808
 809         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 810         * sysdeps/powerpc/ifunc-sel.h: ... here.
 811         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 812         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 813
 814         * sysdeps/sparc/elf/configure.in: Moved to ...
 815         * sysdeps/sparc/configure.in: ... here.
 816         * sysdeps/sparc/elf/configure: Delete file.
 817         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 818         * sysdeps/sparc/sparc32/start.S: ... here.
 819         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 820         * sysdeps/sparc/sparc64/start.S: ... here.
 821         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 822         * sysdeps/sparc/sparc32/Makefile: ... this.
 823         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 824         * sysdeps/sparc/sparc64/Makefile: ... this.
 825
 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/bsd-setjmp.S: Moved to ...
 829         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 830         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 831         * sysdeps/s390/s390-32/setjmp.S: ... here.
 832         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 833         * sysdeps/s390/s390-32/configure.in: ... here.
 834         * sysdeps/s390/s390-32/elf/configure: Delete file.
 835         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 836         * sysdeps/s390/s390-32/start.S: ... here.
 837
 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/bsd-setjmp.S: Moved to ...
 841         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 842         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 843         * sysdeps/s390/s390-64/setjmp.S: ... here.
 844         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 845         * sysdeps/s390/s390-64/configure.in: ... here
 846         * sysdeps/s390/s390-64/elf/configure: Delete file.
 847         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 848         * sysdeps/s390/s390-64/start.S: ... here.
 849         * sysdeps/s390/s390-64/elf/configure: Delete.
 850
 851         * configure.in: Remove support for elf directories in sysdeps.
 852
 853         * configure: Regenerated.
 854         * sysdeps/i386/configure: Regenerated.
 855         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 856         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 857         * sysdeps/s390/s390-32/configure: Regenerated.
 858         * sysdeps/s390/s390-64/configure: Regenerated.
 859         * sysdeps/sh/configure: Regenerated.
 860         * sysdeps/sparc/configure: Regenerated.
 861         * sysdeps/x86_64/configure: Regenerated.
 862
 863 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 864
 865         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 866
 867         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 868         denormal result into account.
 869
 870 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 871
 872         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 873         Reported by Allan McRae <allan@archlinux.org>.
 874
 875 2012-03-23  Jeff Law  <law@redhat.com>
 876
 877         * nss/getnssent.c (__nss_getent): Fix typo.
 878
 879 2012-03-23  David S. Miller  <davem@davemloft.net>
 880
 881         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 882
 883 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 884
 885         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 886         to pad to uint64_t for each field.
 887         (dl_tls_index): Replace unsigned long with uint64_t.
 888
 889 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 890         Paul Pluzhnikov  <ppluzhnikov@google.com>
 891
 892         [BZ #6528]
 893         * grp/Makefile (otherlibs): Don't set it.
 894         * inet/Makefile (otherlibs): Likewise.
 895         * login/Makefile (otherlibs): Likewise.
 896         * nscd/Makefile (otherlibs): Likewise.
 897         * posix/Makefile (otherlibs): Likewise.
 898         * pwd/Makefile (otherlibs): Likewise.
 899         * rt/Makefile (otherlibs): Likewise.
 900         * sunrpc/Makefile (otherlibs): Likewise.
 901         * nss/Makefile (otherlibs): Likewise.
 902         Add libnss_files to routines and static-only-routines.
 903         ($(objpfx)getent): Remove rule.
 904         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 905         static-only-routines.
 906
 907 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 908
 909         [BZ #13892]
 910         * math/s_cexp.c: Include <float.h>.
 911         (__cexp): Handle exp result overflowing not necessarily
 912         overflowing both real and imaginary parts of result.
 913         * math/s_cexpf.c: Likewise.
 914         * math/s_cexpl.c: Likewise.
 915         * math/libm-test.inc (cexp_test): Add more tests.
 916         * sysdeps/i386/fpu/libm-test-ulps: Update.
 917         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 918
 919 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 920
 921         * include/link.h (ELFW): New macro.
 922         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 923         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 924
 925 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 926
 927         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 928         with uint64_t.
 929
 930 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 931
 932         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 933         declaration.
 934         (struct La_x32_retval): Likewise.
 935
 936 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 937
 938         * sysdeps/x86_64/preconfigure.in: New file.
 939         * sysdeps/x86_64/preconfigure: New generated file.
 940
 941 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 942
 943         [BZ #13824]
 944         * math/e_exp2l.c: Include <float.h>.
 945         (__ieee754_exp2l): Handle overflow and underflow cases
 946         separately.  Only pass fractional part of argument to
 947         __ieee754_expl.
 948         * math/libm-test.inc (exp2_test): Add more tests.
 949
 950         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 951         negating x to take absolute value.
 952         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 953         Likewise.
 954         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 955         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 956         Likewise.
 957         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 958         computing low part if x was negated.
 959         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 960
 961 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 962
 963         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 964         la_x32_gnu_pltexit.
 965         (pltexit): Cast int_retval to ptrdiff_t.
 966         * elf/tst-auditmod3b.c: Likewise.
 967         * elf/tst-auditmod4b.c: Likewise.
 968         * elf/tst-auditmod5b.c: Likewise.
 969         * elf/tst-auditmod6b.c: Likewise.
 970         * elf/tst-auditmod6c.c: Likewise.
 971         * elf/tst-auditmod7b.c: Likewise.
 972
 973         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 974         and x32_gnu_pltexit.
 975
 976         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 977         __ELF_NATIVE_CLASS.
 978         (La_x32_regs): New macro.
 979         (La_x32_retval): Likewise.
 980         (la_x32_gnu_pltenter): New function prototype.
 981         (la_x32_gnu_pltexit): Likewise.
 982
 983 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 984
 985         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 986         exponent.
 987
 988         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 989
 990         * configure.in (libc_cv_cc_nofma): Check for option to disable
 991         generation of FMA instructions.
 992         * configure: Regenerate.
 993         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 994         * sysdeps/ieee754/dbl-64/Makefile: New file.
 995         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 996         Remove brandred-fma4.
 997         (CFLAGS-brandred-fma4.c): Remove.
 998         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 999         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1000         define.
1001         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1002         define.
1003
1004 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1005
1006         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1007         LLONG_MAX != LONG_MAX.
1008         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1009         (_fitoa_word): Likewise.
1010         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1011         LLONG_MAX != LONG_MAX.
1012         * stdio-common/_itowa.h: Include <_itoa.h>.
1013         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1014         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1015         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1016         only if not defined.
1017         (_ITOA_WORD_TYPE): Likewise.
1018         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1019         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1020
1021 2012-03-21  David S. Miller  <davem@davemloft.net>
1022
1023         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1024
1025 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1026
1027         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1028         of x86_64 when setting libc_cv_slibdir, libdir and
1029         libc_cv_localedir.
1030         * sysdeps/unix/sysv/linux/configure: Regenerated.
1031
1032 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1033
1034         * manual/lang.texi (Old Varargs): Remove section.
1035         (How Variadic): Update menu.
1036         (va_start): Do not mention varargs.h.
1037
1038 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1039             Joseph Myers  <joseph@codesourcery.com>
1040
1041         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1042         link test.
1043         * configure: Regenerated.
1044
1045 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1046
1047         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1048         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1049         conformtest.pl
1050
1051 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1052
1053         * NOTES: Remove.
1054         * Makefile (files-for-dist): Remove NOTES.
1055         (NOTES): Remove rule.
1056         * README: Don't refer to NOTES.
1057         * manual/creature.texi: Don't include macros.texi.
1058         * manual/intro.texi (creature.texi): Remove comment referring to
1059         NOTES.
1060
1061         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1062         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1063         * configure: Regenerated.
1064         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1065         LIBC_TRY_CC_OPTION.
1066         (libc_cv_as_i686): Likewise.
1067         (libc_cv_cc_avx): Likewise.
1068         (libc_cv_cc_sse2avx): Likewise.
1069         (libc_cv_cc_fma4): Likewise.
1070         (libc_cv_cc_novzeroupper): Likewise.
1071         * sysdeps/i386/configure: Regenerated.
1072
1073         [BZ #13883]
1074         * sysdeps/i386/fpu/s_cexp.S: Remove.
1075         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1076         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1077         * math/libm-test.inc (cexp_test): Add more tests.
1078         * sysdeps/i386/fpu/libm-test-ulps: Update.
1079         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1080
1081 2012-03-21  Allan McRae  <allan@archlinux.org>
1082
1083         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1084
1085 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1086
1087         [BZ #13871]
1088         * math/w_exp2.c: Do not include <float.h>.
1089         (o_threshold, u_threshold): Remove.
1090         (__exp2): Calculate result before checking finiteness and calling
1091         __kernel_standard.
1092         * math/w_exp2f.c: Likewise.
1093         * math/w_exp2l.c: Likewise.
1094         * math/libm-test.inc (exp2_test): Require overflow exception for
1095         1e6 input.
1096
1097         [BZ #3866]
1098         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1099         range of signed 64-bit integers before using fistpll.  Remove
1100         checks for whether integers fit in mantissa bits.
1101         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1102         the range of signed 32-bit integers before using fistpl.  Remove
1103         checks for whether integers fit in mantissa bits.
1104         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1105         (__ieee754_powl): Test for y outside the range of signed 64-bit
1106         integers before using fistpll.  Reduce 64-bit values to 63-bit
1107         ones as needed.
1108         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1109         divide-by-zero is raised for zero to large negative powers.
1110         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1111         (__ieee754_powl): Test for y outside the range of signed 64-bit
1112         integers before using fistpll.  Reduce 64-bit values to 63-bit
1113         ones as needed.
1114         * math/libm-test.inc (pow_test): Add more tests.
1115
1116 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1117
1118         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1119         <stdio-common/_itoa.h>.
1120         * debug/segfault.c: Likewise.
1121         * elf/dl-cache.c: Likewise.
1122         * elf/dl-minimal.c: Likewise.
1123         * elf/dl-misc.c: Likewise.
1124         * elf/dl-sysdep.c: Likewise.
1125         * elf/dl-version.c: Likewise.
1126         * elf/rtld.c: Likewise.
1127         * hurd/hurdsock.c: Likewise.
1128         * hurd/lookup-retry.c: Likewise.
1129         * malloc/malloc.c: Likewise.
1130         * malloc/mtrace.c: Likewise.
1131         * nscd/nscd_getgr_r.c: Likewise.
1132         * nscd/nscd_getpw_r.c: Likewise.
1133         * nscd/nscd_getserv_r.c: Likewise.
1134         * posix/getopt_init.c: Likewise.
1135         * posix/wordexp.c: Likewise.
1136         * stdio-common/_itoa.c: Likewise.
1137         * stdio-common/printf_fphex.c: Likewise.
1138         * stdio-common/vfprintf.c: Likewise.
1139         * string/_strerror.c: Likewise.
1140         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1141         * sysdeps/i386/i686/hp-timing.h: Likewise.
1142         * sysdeps/mach/_strerror.c: Likewise.
1143         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1144         * sysdeps/mach/hurd/sethostid.c: Likewise.
1145         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1146         * sysdeps/mach/xpg-strerror.c: Likewise.
1147         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1148         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1149         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1150         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1151         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1152         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1153         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1154         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1155         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1156         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1157         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1158         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1159         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1160         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1161         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1162         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1163         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1164         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1165         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1166         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1167         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1168
1169         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1170
1171         * stdio-common/_itoa.h: Moved to ...
1172         * sysdeps/generic/_itoa.h: Here.
1173
1174         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1175
1176         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1177         instead of "_itoa.h" and "_itowa.h".
1178         * stdio-common/vfprintf.: Likewise.
1179
1180 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1181
1182         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1183         <bits/wordsize.h>.
1184         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1185         (__signbit): Likwise.
1186         (llrintf): Likwise.
1187         (llrint): Likwise.
1188
1189 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1190
1191         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1192         __WORDSIZE != 64.
1193
1194 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1195
1196         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1197         OVERFLOW_EXCEPTION_OK.
1198         * math/libm-test.inc ("Philosophy"): Update comment about
1199         exception testing.
1200         (OVERFLOW_EXCEPTION): Define.
1201         (OVERFLOW_EXCEPTION_OK): Likewise.
1202         (INVALID_EXCEPTION_OK): Renumber.
1203         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1204         (IGNORE_ZERO_INF_SIGN): Likewise.
1205         (test_exceptions): Handle FE_OVERFLOW.
1206         (exp10_test): Expect overflow exceptions.
1207         (exp2_test): Likewise.
1208         (expm1_test): Likewise.
1209         (nextafter_test): Likewise.
1210         (pow_test): Likewise.
1211         (scalbn_test): Likewise.
1212         (scalbln_test): Likewise.
1213
1214 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1215
1216         * sysdeps/x86_64/bits/atomic.h
1217         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1218         64bit integer.
1219         (atomic_exchange_acq): Likewise.
1220         (__arch_exchange_and_add_body): Likewise.
1221         (__arch_add_body): Likewise.
1222         (atomic_add_negative): Likewise.
1223         (atomic_add_zero): Likewise.
1224
1225 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1226
1227         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1228         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1229
1230 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1231
1232         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1233         Check __x86_64__ instead of __WORDSIZE.
1234
1235 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1236
1237         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1238
1239 2012-03-19  David S. Miller  <davem@davemloft.net>
1240
1241         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1242
1243         * sysdeps/sparc/fpu/fenv_private.h: New file.
1244         * sysdeps/sparc/fpu/math_private.h: Use it.
1245         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1246         Remove.
1247         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1248         (libc_feholdexcept_setroundl): Remove.
1249         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1250         Remove.
1251         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1252         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1253
1254 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1255
1256         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1257         int64_t instead of long int.
1258         (INSERT_WORDS64): Likwise.
1259
1260 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1261
1262         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1263         _Unwind_GetCFA return to _Unwind_Ptr first.
1264
1265 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1266
1267         [BZ #13629]
1268         * math/s_clog.c: Include <float.h>.
1269         (__clog): Scale large or subnormal inputs.
1270         * math/s_clogf.c: Likewise.
1271         * math/s_clogl.c: Likewise.
1272         * math/s_clog10.c: Include <float.h>.
1273         (M_LOG10_2): Define.
1274         (__clog10): Scale large or subnormal inputs.
1275         * math/s_clog10f.c: Likewise.
1276         * math/s_clog10l.c: Likewise.
1277         * math/libm-test.inc (clog_test): Add more tests.
1278         (clog10_test): Likewise.
1279         * sysdeps/i386/fpu/libm-test-ulps: Update.
1280         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1281
1282         [BZ #11451]
1283         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1284         x and y.
1285         * math/libm-test.inc (atan2_test): Add another test.
1286
1287         * Makerules (common-objdir-compile): Remove.
1288         * sysdeps/unix/Makefile (config-generated): Do not add
1289         $(unix-generated) to variable.
1290         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1291         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1292         Remove rule.
1293         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1294         Likewise.
1295         [generic bits/local_lim.h] (before-compile): Do not append to
1296         variable.
1297         [generic bits/local_lim.h] (common-generated): Likewise.
1298         [generic sys/param.h] (before-compile): Do not append to variable.
1299         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1300         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1301         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1302         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1303         include.
1304         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1305         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1306         [generic sys/param.h] ($(addprefix
1307         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1308         [generic sys/param.h] (common-generated): Do not append to
1309         variable.
1310         [generic sys/param.h] (sysdep_headers): Likewise.
1311         [generic bits/errno.h] (before-compile): Do not append to
1312         variable.
1313         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1314         rule.
1315         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1316         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1317         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1318         [generic bits/errno.h] (common-generated): Do not append to
1319         variable.
1320         [generic bits/ioctls.h] (before-compile): Do not append to
1321         variable.
1322         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1323         rule.
1324         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1325         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1326         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1327         rule.
1328         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1329         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1330         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1331         [generic bits/ioctls.h] (common-generated): Do not append to
1332         variable.
1333         [generic sys/syscall.h] (syscall.h): Remove variable.
1334         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1335         rule.
1336         [generic sys/syscall.h] (before-compile): Do not append to
1337         variable.
1338         [generic sys/syscall.h] (common-generated): Likewise.
1339         * sysdeps/unix/errnos-tmpl.c: Remove file.
1340         * sysdeps/unix/errnos.awk: Likewise.
1341         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1342         * sysdeps/unix/ioctls.awk: Likewise.
1343         * sysdeps/unix/mk-local_lim.c: Likewise.
1344         * sysdeps/unix/snarf-ioctls: Likewise.
1345
1346 2012-03-19  Richard Henderson  <rth@twiddle.net>
1347
1348         * sysdeps/i386/fpu/fenv_private.h: New file.
1349         * sysdeps/i386/fpu/math_private.h: Use it.
1350         (math_opt_barrier, math_force_eval): Remove.
1351         (libc_feholdexcept_setround_53bit): Remove.
1352         (libc_feupdateenv_53bit): Remove.
1353         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1354         (math_opt_barrier, math_force_eval): Remove.
1355         (libc_feholdexcept): Remove.
1356         (libc_feholdexcept_setround): Remove.
1357         (libc_fetestexcept, libc_fesetenv): Remove.
1358         (libc_feupdateenv_test): Remove.
1359         (libc_feupdateenv, libc_feholdsetround): Remove.
1360         (libc_feresetround): Remove.
1361
1362         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1363         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1364
1365         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1366         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1367         (libc_feupdateenv_testl): New.
1368         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1369         (libc_feupdateenv_testf): New.
1370         (libc_feupdateenv): Use libc_feupdateenv_test.
1371         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1372         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1373
1374         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1375         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1376         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1377         (libc_feresetround_noex): New.
1378         (libc_feresetround_noexf): New.
1379         (libc_feresetround_noexl): New.
1380         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1381         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1382         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1383         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1384         SET_RESTORE_ROUND.
1385         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1386         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1387         (__cos): Likewise.
1388         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1389         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1390         SET_RESTORE_ROUND_NOEX.
1391         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1392         SET_RESTORE_ROUND_NOEXF.
1393         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1394         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1395         (libc_feholdsetroundf): New.
1396         (libc_feresetround, libc_feresetroundf): New.
1397
1398         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1399         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1400         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1401
1402         * sysdeps/generic/math_private.h: Include <fenv.h>.
1403         (default_libc_feholdexcept): New.
1404         (default_libc_feholdexcept_setround): New.
1405         (default_libc_fesetenv, default_libc_feupdateenv): New.
1406         (libc_feholdexcept): Only define if undefined.
1407         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1408         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1409         (libc_feholdexcept_setroundl): Likewise.
1410         (libc_feholdexcept_setround_53bit): Likewise.
1411         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1412         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1413         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1414         (libc_feupdateenv_53bit): Likewise.
1415         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1416         (libc_feholdexcept): Convert from macro to inline function.
1417         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1418         (libc_fesetenv, libc_feupdateenv): Likewise.
1419
1420         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1421         not previously defined.
1422         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1423         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1424         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1425         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1426         * sysdeps/ieee754/flt-32/math_private.h: New file.
1427         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1428         math_private.h below SET_FLOAT_WORD.
1429         (__isnan, __isinf_ns, __finite): Remove.
1430         (__isnanf, __isinf_nsf, __finitef): Remove.
1431
1432 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1433
1434         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1435
1436 2012-03-17  David S. Miller  <davem@davemloft.net>
1437
1438         [BZ #6471]
1439         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1440         for 2.16.
1441
1442 2012-03-16  David S. Miller  <davem@davemloft.net>
1443
1444         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1445         warnings.
1446
1447         [BZ #6471]
1448         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1449         properly.
1450         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1451         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1452         sysdep_routines when subdir is sysvipc.
1453         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1454         __getshmlba helper.
1455
1456         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1457
1458 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1459
1460         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1461         [__LP64__].
1462
1463 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1464
1465         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1466         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1467         (__lround): Renamed to ...
1468         (__llround): This.  Replace long int with long long int.
1469         Define lround functions as aliases of llround functions.
1470         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1471
1472 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1473
1474         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1475         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1476         adresses to uintptr_t.  Replace "long int" and "unsigned long
1477         int" with "greg_t" on va_arg.
1478
1479 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1480
1481         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1482         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1483
1484         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1485         Move e_machine check before EI_CLASS check.  Handle x32
1486         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1487         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1488         SKIP_EM_IA_64 and include
1489         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1490
1491         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1492         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1493         (add_system_dir): New macro.
1494
1495         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1496         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1497
1498 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1499
1500         [BZ #2551]
1501         [BZ #2552]
1502         [BZ #2553]
1503         [BZ #2554]
1504         [BZ #2562]
1505         [BZ #2563]
1506         [BZ #2565]
1507         [BZ #2566]
1508         [BZ #2576]
1509         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1510         (y0): Likewise.
1511         * math/w_j0f.c (j0f): Likewise.
1512         (y0f): Likewise.
1513         * math/w_j0l.c (__j0l): Likewise.
1514         (__y0l): Likewise.
1515         * math/w_j1.c (j1): Likewise.
1516         (y1): Likewise.
1517         * math/w_j1f.c (j1f): Likewise.
1518         (y1f): Likewise.
1519         * math/w_j1l.c (__j1l): Likewise.
1520         (__y1l): Likewise.
1521         * math/w_jn.c (jn): Likewise.
1522         (yn): Likewise.
1523         * math/w_jnf.c (jnf): Likewise.
1524         (ynf): Likewise.
1525         * math/w_jnl.c (__jnl): Likewise.
1526         (__ynl): Likewise.
1527         * math/libm-test.inc (j0_test): Add more tests.
1528         (j1_test): Likewise.
1529         (jn_test): Likewise.  Add trailing semicolon to existing test.
1530         (y0_test): Likewise.
1531         (y1_test): Likewise.
1532         * sysdeps/i386/fpu/libm-test-ulps: Update.
1533         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1534
1535         [BZ #13851]
1536         [BZ #13854]
1537         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1538         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1539         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1540         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1541         (__tanl): Set errno for infinite argument.
1542         * sysdeps/i386/fpu/mptan.c: Remove.
1543         * sysdeps/i386/fpu/s_tan.S: Likewise.
1544         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1545         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1546         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1547         * math/libm-test.inc (tan_test): Add more tests and enable more
1548         tests for double and long double.
1549         * sysdeps/i386/fpu/libm-test-ulps: Update.
1550         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1551
1552 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1553
1554         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1555         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1556
1557 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1558
1559         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1560         * configure.in: Use it for both main tree and add-ons.
1561         * configure: Regenerated.
1562
1563 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1564
1565         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1566
1567 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1568
1569         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1570         in comment.
1571
1572         [BZ #13851]
1573         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1574         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1575         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1576         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1577         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1578         infinite argument.
1579         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1580         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1581         != 0 for prec == 2.
1582         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1583         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1584         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1585         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1586         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1587         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1588         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1589         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1590         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1591         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1592         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1593         * math/libm-test.inc (cos_test): Add more tests and enable more
1594         tests for long double.
1595         (sin_test): Likewise.
1596         (sincos_test): Likewise.
1597         * sysdeps/i386/fpu/libm-test-ulps: Update.
1598         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1599
1600 2012-03-16  David S. Miller  <davem@davemloft.net>
1601
1602         * sysdeps/sparc/fpu/math_private.h: New file.
1603
1604 2012-03-15  David S. Miller  <davem@davemloft.net>
1605
1606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1607         file.
1608         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1610         file.
1611         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1612         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1613         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1614         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1615         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1616         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1617         sysdep routines.
1618         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1619
1620         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1621         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1622
1623         * sysdeps/sparc/sparc-ifunc.h: New file.
1624         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1625         sparc-ifunc.h
1626         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1627         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1628         Likewise.
1629         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1630         Likewise.
1631         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1632         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1633         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1634         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1635         Likewise.
1636         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1637         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1638         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1639         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1641         Likewise.
1642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1643         Likewise.
1644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1646         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1647         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1648         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1649         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1650         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1651         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1652         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1653         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1654         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1655         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1656         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1657         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1658         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1659         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1660         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1661         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1662         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1663         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1664         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1665         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1666         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1667         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1668
1669 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1670
1671         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1672         scaling.
1673         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1674
1675 2012-03-15  Andreas Jaeger  <aj@suse.de>
1676
1677         [BZ #13852]
1678         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1679         ieee754/flt-32 implementation for sin, cos and sincos.
1680         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1681         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1682         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1683         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1684         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1685         ieee754/flt-32 implementation for tan.
1686
1687         * math/libm-test.inc (cos_test): Enable some large input tests for
1688         float as well
1689         (sin_test): Likewise.
1690         (sincos_test): Likewise.
1691         (tan_test): Add tests for large input.
1692
1693         * sysdeps/i386/fpu/libm-test-ulps: Update.
1694
1695 2012-03-15  Andreas Jaeger  <aj@suse.de>
1696
1697         [BZ #13658]
1698         * math/libm-test.inc (cos_test): Add more test cases.
1699         (sin_test): Likewise.
1700         (sincos_test): Likewise.
1701
1702 2012-03-15  Andreas Jaeger  <aj@suse.de>
1703
1704         [BZ #13837]
1705         * math/libm-test.inc (cos_test): Add a test case for large input
1706         value.
1707         (sin_test): Likewise.
1708         (sincos_test): Likewise.
1709
1710 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1711         Joseph Myers  <joseph@codesourcery.com>
1712
1713         [BZ #13658]
1714         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1715         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1716         * sysdeps/i386/fpu/branred.c: Likewise.
1717         * sysdeps/i386/fpu/dosincos.c: Likewise.
1718         * sysdeps/i386/fpu/mpa.c: Likewise.
1719         * sysdeps/i386/fpu/s_cos.S: Likewise.
1720         * sysdeps/i386/fpu/s_sin.S: Likewise.
1721         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1722         * sysdeps/i386/fpu/sincos32.c: Likewise.
1723
1724         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1725         Define.
1726         (libc_feupdateenv_53bit): Define.
1727         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1728         Define.
1729         (libc_feupdateenv_53bit): Define.
1730
1731         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1732         53 bit (without extend i386 double precision).
1733
1734         * math/libm-test.inc (sincos_test): Add tests for large input.
1735         (sin): Likewise.
1736         (cos): Likewise.
1737
1738         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1739
1740 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1741
1742         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1743
1744 2012-03-15  David S. Miller  <davem@davemloft.net>
1745
1746         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1747         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1748         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1749         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1750         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1751         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1752         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1753         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1754         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1755         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1756         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1757         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1758         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1759         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1760         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1761         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1762         file.
1763         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1764         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1765         file.
1766         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1767         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1768         file.
1769         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1770         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1771         file.
1772         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1773         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1774         fmin/fmax sysdep routines.
1775         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1776
1777 2012-03-14  David S. Miller  <davem@davemloft.net>
1778
1779         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1780         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1781         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1782         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1783         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1784         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1785         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1786         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1787         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1788         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1789         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1790         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1791         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1792         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1793         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1794         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1795         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1796         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1797         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1798         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1799         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1800         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1801         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1802         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1803         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1804         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1805         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1806         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1807         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1808         routines.
1809         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1810         file.
1811         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1812         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1813         file.
1814         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1815         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1816         file.
1817         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1818         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1819         file.
1820         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1821         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1822         file.
1823         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1824         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1825         file.
1826         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1827         file.
1828         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1829         file.
1830         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1831         file.
1832         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1833         New file.
1834         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1835         file.
1836         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1837         file.
1838         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1839         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1840         file.
1841         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1842         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1843         file.
1844         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1845         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1846         file.
1847         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1848         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1849         VIS3 routines.
1850
1851         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1852         New file.
1853
1854         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1855
1856         * sysdeps/sparc/configure.in: New file.
1857         * sysdeps/sparc/configure: Generate.
1858         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1859         * configure: Regenerate.
1860         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1861         * config.make.in (have-as-vis3): New.
1862         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1863         available use -Av9d instead of -Av9a.
1864         * sysdeps/sparc/sparc64/Makefile: Likewise.
1865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1867         New file.
1868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1869         file.
1870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1871         New file.
1872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1873         file.
1874         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1875         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1876         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1877         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1878         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1879
1880         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1881         fzeros/fnegs to load 0x80000000 into a float register instead of
1882         using the stack.
1883         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1884
1885 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1886
1887         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1888         bits/syscall.h.
1889         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1890         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1891         ($(inst_includedir)/bits/syscall.h): Remove rule.
1892         ($(objpfx)bits/syscall.d): Include instead of
1893         $(objpfx)syscall-list.d.
1894         (generated): Change syscall-list.h and syscall-list.d to
1895         bits/syscall.h and bits/syscall.d.
1896
1897 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1898
1899         [BZ #13846]
1900         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1901
1902 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1903
1904         [BZ #13841]
1905         * math/s_csqrt.c: Include <float.h>.
1906         (__csqrt): Scale large or subnormal inputs.
1907         * math/s_csqrtf.c: Likewise.
1908         * math/s_csqrtl.c: Likewise.
1909         * math/libm-test.inc (csqrt_test): Add more tests.
1910         * sysdeps/i386/fpu/libm-test-ulps: Update.
1911         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1912
1913         [BZ #13840]
1914         * math/libm-test.inc (hypot_test): Add more tests.
1915
1916 2012-03-13  David S. Miller  <davem@davemloft.net>
1917
1918         [BZ #13840]
1919         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1920         double-precision for the calculation instead of scaling.
1921
1922 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1923
1924         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1925         manipulate bits before adding and subtracting TWO52[sx].
1926         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1927         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1928         Likewise.
1929         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1930
1931 2012-03-13  David S. Miller  <davem@davemloft.net>
1932
1933         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1934         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1935         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1936         rtld-global-offsets.h
1937         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1938
1939         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1940         large parameters.
1941
1942         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1943
1944         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1945         'err' in the ifdef scope in which it is actually used.
1946
1947         * nss/nss_db/db-init.c: Include string.h
1948
1949 2012-03-12  David S. Miller  <davem@davemloft.net>
1950
1951         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1952         masking out of the most significant byte of random value used.
1953         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1954         Fix coding style in previous change.
1955
1956         * sysdeps/unix/sysv/linux/kernel-features.h
1957         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1958         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1959         expression.
1960         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1961         later.
1962
1963 2012-03-11  David S. Miller  <davem@davemloft.net>
1964
1965         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1966         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1967         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1968         for 'resultvar' otherwise things get truncated on 64-bit.
1969
1970         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1971         Fix masking out of the most significant byte of random value used.
1972
1973         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1974
1975 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1976
1977         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1978
1979 2012-03-09  David S. Miller  <davem@davemloft.net>
1980
1981         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1982         variables with appropriate CPP guards.
1983         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1984         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1985         on resulting framesize and the management of the outregs buffer for pltexit.
1986         Preserve floating point return values across _dl_call_pltexit call.
1987         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1988         framesize and the management of the outregs buffer for pltexit.
1989         Preserve floating point return values across _dl_call_pltexit
1990         call.
1991         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1992         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1993         (print_exit): Fix format string for return register value.
1994
1995 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1996
1997         * sunrpc/Makefile (others): Add rpcgen.
1998         ($(objpfx)rpcgen): Remove special build rule and dependency on
1999         libc.
2000         * sunrpc/rpcgen.c: New file.
2001
2002 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2003
2004         [BZ #13673]
2005         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2006         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2007         * sysdeps/i386/crti.S: Likewise.
2008         * sysdeps/i386/crtn.S: Likewise.
2009         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2010         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2011         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2012         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2013         * sysdeps/sh/crti.S: Likewise.
2014         * sysdeps/sh/crtn.S: Likewise.
2015         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2016
2017         [BZ #13673]
2018         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2019         with URL.
2020         * locale/programs/locfile-kw.gperf: Likewise.
2021         * locale/programs/charmap-kw.h: Regenerated.
2022         * locale/programs/locfile-kw.h: Likewise.
2023
2024         [BZ #13673]
2025         * intl/plural.y: Replace FSF snail mail address with URL.
2026         * intl/plural.c: Regenerated.
2027
2028 2012-03-09  Richard Henderson  <rth@twiddle.net>
2029
2030         * include/math_private.h: Remove file.
2031         * math/math_private.h: Move file ...
2032         * sysdeps/generic/math_private.h: ... here.
2033
2034         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2035         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2036         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2037
2038         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2039         and <math_private.h>.
2040         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2041         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2042         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2043         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2044         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2045         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2046         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2047         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2048         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2049         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2050         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2051         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2052         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2053         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2054         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2055         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2056         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2057         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2058         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2059         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2060         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2061         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2062         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2063         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2064         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2065         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2066         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2067         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2068         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2069         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2070         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2071         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2072         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2073         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2074         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2075         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2076         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2077         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2078         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2079         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2080         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2081         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2082         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2083         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2084         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2085         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2086         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2087         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2088         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2089         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2090         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2091         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2092         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2093         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2094         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2095         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2096         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2097         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2098         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2099         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2100         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2101         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2102         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2103         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2104         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2105         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2106         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2107         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2108         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2109         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2110         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2111         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2112         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2113         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2114         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2115         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2116         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2117         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2118         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2119         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2120         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2121         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2122         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2123         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2124         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2125         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2126         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2127         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2128         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2129         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2130         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2131         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2132         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2133         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2134         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2135         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2136         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2137         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2138         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2139         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2140         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2141         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2142         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2143         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2144         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2145         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2146         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2147         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2148         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2149         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2150         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2151         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2152         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2153         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2154         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2155         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2156         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2157         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2158         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2159         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2160         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2161         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2162         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2163         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2164         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2165         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2166         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2167         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2168         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2169         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2170         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2171         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2172         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2173         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2174         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2175         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2176         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2177         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2178         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2179         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2180         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2181         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2182         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2183         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2184         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2185         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2186         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2187         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2188         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2189         * sysdeps/ieee754/k_standard.c: Likewise.
2190         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2191         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2192         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2193         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2194         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2195         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2196         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2197         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2198         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2199         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2200         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2201         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2202         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2203         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2204         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2205         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2206         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2207         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2208         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2209         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2210         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2211         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2212         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2213         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2214         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2215         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2216         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2217         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2218         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2219         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2220         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2221         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2222         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2223         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2224         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2225         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2226         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2227         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2228         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2229         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2230         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2231         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2232         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2233         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2234         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2235         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2236         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2237         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2238         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2239         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2240         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2241         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2242         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2243         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2244         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2245         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2246         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2247         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2248         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2249         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2250         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2251         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2252         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2253         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2254         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2255         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2256         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2257         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2258         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2259         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2260         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2261         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2262         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2263         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2264         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2265         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2266         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2267         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2268         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2269         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2270         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2271         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2272         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2273         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2274         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2275         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2276         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2277         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2278         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2279         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2280         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2281         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2282         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2283         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2284         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2285         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2286         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2287         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2288         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2289         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2290         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2291         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2292         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2293         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2294         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2295         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2296         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2297         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2298         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2299         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2300         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2301         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2302         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2303         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2304         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2305         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2306         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2307         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2308         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2309         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2310         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2311         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2312         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2313         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2314         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2315         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2316         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2317         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2318         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2319         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2320         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2321         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2322         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2323         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2324         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2325         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2326         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2327         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2328         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2329         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2330         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2331         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2332         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2333         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2334         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2335         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2336         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2337         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2338         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2339         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2340         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2341         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2342         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2343         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2344         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2345         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2346         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2347         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2348         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2349         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2350         * sysdeps/ieee754/s_lib_version.c: Likewise.
2351         * sysdeps/ieee754/s_matherr.c: Likewise.
2352         * sysdeps/ieee754/s_signgam.c: Likewise.
2353         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2354         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2355         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2356         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2357         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2358         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2359         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2360         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2361         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2362         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2363         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2364         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2365         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2366         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2367         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2368         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2369         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2370         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2371         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2372         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2373         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2374
2375 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2376
2377         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2378         * sunrpc/rpc_main.c: Likewise.
2379         * sunrpc/rpc_svcout.c: Likewise.
2380
2381 2012-03-09  David S. Miller  <davem@davemloft.net>
2382
2383         * include/math_private.h: New file.
2384
2385 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2386
2387         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2388         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2389         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2390         from <bits/socket_type.h>.
2391         (enum __socket_type): Don't define here.
2392         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2393         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2394         bits/socket_type.h.
2395
2396         [BZ #13566]
2397         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2398         checking __USE_GNU.
2399
2400         * Makerules ($(inst_includedir)/%.h): New rule.
2401         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2402         (install-others): Remove variable setting.
2403         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2404
2405 2012-03-08  Richard Henderson  <rth@twiddle.net>
2406
2407         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2408         from macro to inline function; merge with the
2409         !__LIBC_INTERNAL_MATH_INLINES version.
2410         (__ieee754_sqrtf): Likewise.
2411
2412         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2413         to inline function.
2414         (__rintf, __floor, __floorf): Likewise.
2415
2416         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2417         macro to inline function.
2418         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2419
2420         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2421         not <math/math_private.h>.
2422
2423 2012-03-08  David S. Miller  <davem@davemloft.net>
2424
2425         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2426         copyright year.
2427         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2428
2429 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2430
2431         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2432         normalization.
2433         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2434         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2435
2436 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2437
2438         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2439         be defined individually, they must be defined as a block.  Define
2440         S for printing a string instead of hidint the different by using a
2441         macro for adding the 'l'.
2442         * stdio-common/tst-fphex-wide.c: Adjust.
2443
2444 2012-03-07  Marek Polacek  <polacek@redhat.com>
2445
2446         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2447
2448 2012-03-08  Marek Polacek  <polacek@redhat.com>
2449
2450         [BZ #13806]
2451         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2452         * stdio-common/tst-fphex.c: Define a few macros to make the
2453         test reusable.  Use them.
2454         * stdio-common/tst-fphex-wide.c: New file.
2455
2456 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2457
2458         [BZ #6911]
2459         * manual/macros.texi (gnusystems): New macro.
2460         (nongnusystems): Likewise.
2461         (gnulinuxhurdsystems): Likewise.
2462         (gnuhurdsystems): Likewise..
2463         (gnulinuxsystems): Likewise.
2464         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2465         variants of the GNU system, not "GNU system".
2466         * manual/conf.texi: Likewise.
2467         * manual/errno.texi: Likewise.  Update example of errno macro
2468         expansion.
2469         * manual/filesys.texi: Likewise.
2470         (getumask): Document as specific to GNU/Hurd.
2471         * manual/install.texi: Likewise.  Reword some references to
2472         GNU/Linux.
2473         * manual/intro.texi: Likewise.
2474         * manual/io.texi: Likewise.
2475         (File Name Portability): Detail which constraints are inapplicable
2476         to all GNU systems and which are only inapplicable to GNU/Hurd.
2477         * manual/job.texi: Likewise.
2478         * manual/llio.texi: Likewise.
2479         (O_NOCTTY): Document as present on GNU/Linux.
2480         * manual/maint.texi: Likewise.
2481         * manual/memory.texi: Likewise.
2482         * manual/pattern.texi: Likewise.
2483         * manual/pipe.texi: Likewise.
2484         * manual/process.texi: Likewise.
2485         * manual/resource.texi: Likewise.
2486         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2487         child on GNU/Hurd.
2488         * manual/setjmp.texi: Likewise.
2489         * manual/signal.texi: Likewise.
2490         * manual/startup.texi: Likewise.
2491         * manual/stdio.texi: Likewise.
2492         * manual/terminal.texi: Likewise.
2493         (ONLCR): Document as POSIX.
2494         (OXTABS): Document availability on GNU/Linux as XTABS.
2495         (ONOEOT): Document availability separately from other bits.
2496         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2497         * manual/time.texi: Likewise.
2498         * manual/users.texi: Likewise.
2499         * INSTALL: Regenerated.
2500         * sysdeps/gnu/errlist.c: Regenerated.
2501
2502         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2503         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2504         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2505         puts.
2506         * configure: Regenerated.
2507
2508 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2509
2510         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2511         default includes instead of AC_HEADER_CHECK.
2512         * sysdeps/i386/configure: Regenerated.
2513
2514         [BZ #10716]
2515         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2516         * math/s_cacoshf.c (__cacoshf): Likewise.
2517         * math/s_cacoshl.c (__cacoshl): Likewise.
2518         * math/s_casinh.c (__casinh): Set signs of result from argument.
2519         * math/s_casinhf.c (__casinhf): Likewise.
2520         * math/s_casinhl.c (__casinhl): Likewise.
2521         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2522         (casinh_test): Add more tests.
2523         * sysdeps/i386/fpu/libm-test-ulps: Update.
2524         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2525
2526 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2527
2528         * po/zh_TW.po: Update from translation team.
2529
2530         * login/Makefile (distribute): Remove variable.
2531         * catgets/Makefile: Likewise.
2532         * mach/Makefile: Likewise.
2533         * malloc/Makefile: Likewise.
2534         * misc/Makefile: Likewise.
2535         * iconv/Makefile: Likewise.
2536         * nscd/Makefile: Likewise.
2537         * hurd/Makefile: Likewise.
2538         * manual/Makefile: Likewise.
2539         * locale/Makefile: Likewise.
2540         * intl/Makefile: Likewise.
2541         * conform/Makefile: Likewise.
2542         * nss/Makefile: Likewise.
2543         * time/Makefile: Likewise.
2544         * soft-fp/Makefile: Likewise.
2545         * dirent/Makefile: Likewise.
2546         * gmon/Makefile: Likewise.
2547         * po/Makefile: Likewise.
2548         * rt/Makefile: Likewise.
2549         * socket/Makefile: Likewise.
2550         * math/Makefile: Likewise.
2551         * signal/Makefile: Likewise.
2552         * debug/Makefile: Likewise.
2553         * elf/Makefile: Likewise.
2554         * timezone/Makefile: Likewise.
2555         * stdlib/Makefile: Likewise.
2556         * iconvdata/Makefile: Likewise.
2557         * sunrpc/Makefile: Likewise.
2558         * io/Makefile: Likewise.
2559         * argp/Makefile: Likewise.
2560         * inet/Makefile: Likewise.
2561         * hesiod/Makefile: Likewise.
2562         * grp/Makefile: Likewise.
2563         * csu/Makefile: Likewise.
2564         * wctype/Makefile: Likewise.
2565         * crypt/Makefile: Likewise.
2566         * libio/Makefile: Likewise.
2567         * string/Makefile: Likewise.
2568         * nis/Makefile: Likewise.
2569         * resolv/Makefile: Likewise.
2570         * stdio-common/Makefile: Likewise.
2571         * wcsmbs/Makefile: Likewise.
2572         * dlfcn/Makefile: Likewise.
2573         * posix/Makefile: Likewise.
2574
2575         * timezone/Makefile: Don't install timezone files, just the programs
2576         and scripts.
2577
2578 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2579
2580         * nss/databases.def: Add missing gshadow entry.
2581
2582         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2583
2584 2012-03-06  Marek Polacek  <polacek@redhat.com>
2585
2586         [BZ #13726]
2587         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2588         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2589         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2590         * stdio-common/tst-long-dbl-fphex.c: New file.
2591
2592 2012-03-06  David S. Miller  <davem@davemloft.net>
2593
2594         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2595         (set_obp_int): New function.
2596         (get_obp_int): New function.
2597         (__get_clockfreq_via_dev_openprom): Likewise.
2598         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2599         Avoid unused variable warnings on 'val' and use builtin_expect.
2600         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2601         __builtin_expect.
2602         (INLINE_CLONE_SYSCALL): Likewise.
2603
2604 2012-03-05  David S. Miller  <davem@davemloft.net>
2605
2606         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2607
2608 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2609
2610         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2611
2612         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2613         only for |x| >= 40.
2614         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2615
2616 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2617
2618         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2619         Replace gettimeofday with __vdso_gettimeofday.
2620
2621         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2622         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2623         __vdso_clock_gettime and __vdso_getcpu.
2624
2625         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2626         time with __vdso_time.
2627
2628 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2629
2630         * manual/lang.texi (size_t): Note types to which size_t may be
2631         equivalent with the GNU C Library, but do not describe when
2632         differences between them are significant.
2633
2634 2012-03-05  Andreas Jaeger  <aj@suse.de>
2635
2636         * sysdeps/i386/fpu/libm-test-ulps: Update.
2637
2638 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2639
2640         [BZ #3976]
2641         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2642         (__ieee754_pow): Save and restore rounding mode and use
2643         round-to-nearest for main computations.
2644         * math/libm-test.inc (pow_test_tonearest): New function.
2645         (pow_test_towardzero): Likewise.
2646         (pow_test_downward): Likewise.
2647         (pow_test_upward): Likewise.
2648         (main): Call the new functions.
2649         * sysdeps/i386/fpu/libm-test-ulps: Update.
2650         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2651
2652         [BZ #3976]
2653         * math/libm-test.inc (cosh_test_tonearest): New function.
2654         (cosh_test_towardzero): Likewise.
2655         (cosh_test_downward): Likewise.
2656         (cosh_test_upward): Likewise.
2657         (sinh_test_tonearest): Likewise.
2658         (sinh_test_towardzero): Likewise.
2659         (sinh_test_downward): Likewise.
2660         (sinh_test_upward): Likewise.
2661         (main): Call the new functions.
2662         * sysdeps/i386/fpu/libm-test-ulps: Update.
2663         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2664
2665 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2666
2667         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2668         default stack guard is set in last bytes.
2669         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2670
2671 2012-03-05  Kees Cook  <keescook@chromium.org>
2672
2673         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2674
2675         [BZ #13656]
2676         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2677         possibly allocate from heap instead of stack.
2678         * stdio-common/bug-vfprintf-nargs.c: New file.
2679         * stdio-common/Makefile (tests): Add nargs overflow test.
2680
2681 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2682
2683         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2684
2685 2012-03-03  Marek Polacek  <polacek@redhat.com>
2686
2687         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2688         * math/math_private.h: Likewise.
2689         * stdlib/tst-strtod.c: Likewise.
2690         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2691         * sysdeps/x86_64/bits/atomic.h: Likewise.
2692
2693 2012-03-02  David S. Miller  <davem@davemloft.net>
2694
2695         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2696         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2697         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2698         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2699         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2700         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2701         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2702         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2703
2704 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2705
2706         [BZ #13792]
2707         * manual/examples/README: New file, says the example source files
2708         can be used under GPL>=2.
2709         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2710         line containing just "*/".
2711         * manual/examples/add.c: Add copyright header (GPL>=2).
2712         * manual/examples/argp-ex1.c: Likewise.
2713         * manual/examples/argp-ex2.c: Likewise.
2714         * manual/examples/argp-ex3.c: Likewise.
2715         * manual/examples/argp-ex4.c: Likewise.
2716         * manual/examples/atexit.c: Likewise.
2717         * manual/examples/db.c: Likewise.
2718         * manual/examples/dir.c: Likewise.
2719         * manual/examples/dir2.c: Likewise.
2720         * manual/examples/execinfo.c: Likewise.
2721         * manual/examples/filecli.c: Likewise.
2722         * manual/examples/filesrv.c: Likewise.
2723         * manual/examples/fmtmsgexpl.c: Likewise.
2724         * manual/examples/genpass.c: Likewise.
2725         * manual/examples/inetcli.c: Likewise.
2726         * manual/examples/inetsrv.c: Likewise.
2727         * manual/examples/isockad.c: Likewise.
2728         * manual/examples/longopt.c: Likewise.
2729         * manual/examples/memopen.c: Likewise.
2730         * manual/examples/memstrm.c: Likewise.
2731         * manual/examples/mkfsock.c: Likewise.
2732         * manual/examples/mkisock.c: Likewise.
2733         * manual/examples/mygetpass.c: Likewise.
2734         * manual/examples/pipe.c: Likewise.
2735         * manual/examples/popen.c: Likewise.
2736         * manual/examples/rprintf.c: Likewise.
2737         * manual/examples/search.c: Likewise.
2738         * manual/examples/select.c: Likewise.
2739         * manual/examples/setjmp.c: Likewise.
2740         * manual/examples/sigh1.c: Likewise.
2741         * manual/examples/sigusr.c: Likewise.
2742         * manual/examples/stpcpy.c: Likewise.
2743         * manual/examples/strdupa.c: Likewise.
2744         * manual/examples/strftim.c: Likewise.
2745         * manual/examples/strncat.c: Likewise.
2746         * manual/examples/subopt.c: Likewise.
2747         * manual/examples/swapcontext.c: Likewise.
2748         * manual/examples/termios.c: Likewise.
2749         * manual/examples/testopt.c: Likewise.
2750         * manual/examples/testpass.c: Likewise.
2751         * manual/examples/timeval_subtract.c: Likewise.
2752
2753         [BZ #13792]
2754         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2755         function to ...
2756         * manual/timeval_subtract.c.texi: ... here, new file.
2757
2758 2012-03-02  David S. Miller  <davem@davemloft.net>
2759
2760         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2761
2762 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2763
2764         [BZ #3976]
2765         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2766         (__sin): Save and restore rounding mode and use round-to-nearest
2767         for all computations.
2768         (__cos): Save and restore rounding mode and use round-to-nearest
2769         for all computations.
2770         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2771         <fenv.h>.
2772         (tan): Save and restore rounding mode and use round-to-nearest for
2773         all computations.
2774         * math/libm-test.inc (cos_test_tonearest): New function.
2775         (cos_test_towardzero): Likewise.
2776         (cos_test_downward): Likewise.
2777         (cos_test_upward): Likewise.
2778         (sin_test_tonearest): Likewise.
2779         (sin_test_towardzero): Likewise.
2780         (sin_test_downward): Likewise.
2781         (sin_test_upward): Likewise.
2782         (tan_test_tonearest): Likewise.
2783         (tan_test_towardzero): Likewise.
2784         (tan_test_downward): Likewise.
2785         (tan_test_upward): Likewise.
2786         (main): Call the new functions.
2787         * sysdeps/i386/fpu/libm-test-ulps: Update.
2788         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2789
2790         [BZ #10135]
2791         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2792         small n, then large n, before computing and testing k+n.
2793         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2794         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2795         Likewise.
2796         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2797         Likewise.
2798         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2799         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2800         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2801         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2802         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2803         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2804         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2805         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2806         * math/libm-test.inc (scalbn_test): Add more tests.
2807         (scalbln_test): Likewise.
2808
2809         * manual/filesys.texi (mode_t): Describe constraints on size and
2810         signedness, not exact equivalence to a particular type.
2811         (ino_t): Likewise.
2812         (ino64_t): Likewise.
2813         (dev_t): Likewise.
2814         (nlink_t): Likewise.
2815         (blkcnt_t): Likewise.
2816         (blkcnt64_t): Likewise.
2817         * manual/llio.texi (off_t): Likewise.
2818
2819         [BZ #3976]
2820         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2821         (__ieee754_exp): Save and restore rounding mode and use
2822         round-to-nearest for all computations.
2823         * math/libm-test.inc (exp_test_tonearest): New function.
2824         (exp_test_towardzero): Likewise.
2825         (exp_test_downward): Likewise.
2826         (exp_test_upward): Likewise.
2827         (main): Call the new functions.
2828         * sysdeps/i386/fpu/libm-test-ulps: Update.
2829         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2830
2831 2012-03-01  Chris Demetriou  <cgd@google.com>
2832
2833         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2834         have predictable order.
2835
2836 2012-03-01  David S. Miller  <davem@davemloft.net>
2837
2838         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2839
2840         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2841         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2842         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2843         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2844
2845         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2846         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2847         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2848         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2849         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2850         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2851         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2852         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2853         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2854
2855         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2856
2857         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2858         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2859         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2860
2861         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2862         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2863         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2864         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2865         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2866         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2867         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2868         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2869         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2870         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2871         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2872         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2873         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2874         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2875         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2876         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2877         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2878         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2879         * sysdeps/sparc/elf/configure: Regenerated.
2880
2881 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2882
2883         * configure.in (AS, LD): Require binutils 2.20 or later.
2884         * configure: Regenerated.
2885         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2886         as required minimum version.
2887         * INSTALL: Regenerated.
2888
2889         [BZ #2541]
2890         [BZ #4108]
2891         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2892         before squaring exponent.
2893         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2894         bottom long double and 27 bits of top long double before squaring
2895         exponent.
2896         * math/libm-test.inc (erfc_test): Add more tests.
2897         * sysdeps/i386/fpu/libm-test-ulps: Update.
2898         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2899         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2900
2901 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2902
2903         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2904         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2905         containing bit-fields.
2906         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2907         * soft-fp/single.h (_FP_UNION_S): Likewise.
2908         * soft-fp/double.h (_FP_UNION_D): Likewise.
2909
2910 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2911
2912         [BZ #13786]
2913         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2914         not include ../strcmp.S.
2915         [USE_AS_STRNCASECMP_L]: Likewise.
2916         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2917         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2918         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2919         (__strncasecmp_l_ia32): Define as alias to
2920         __strncasecmp_l_nonascii.
2921
2922         [BZ #5794]
2923         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2924         * sysdeps/i386/fpu/libm-test-ulps: Update.
2925         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2926
2927         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2928         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2929
2930 2012-02-29  Jeff Law  <law@redhat.com>
2931
2932         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2933         out of bounds read.
2934
2935 2012-02-29  Marek Polacek  <polacek@redhat.com>
2936
2937         [BZ #13706]
2938         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2939         * elf/Makefile: Add rules to run tst-unused-dep.out.
2940
2941 2012-02-28  David S. Miller  <davem@davemloft.net>
2942
2943         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2944         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2945         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2946         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2947         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2948         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2949
2950 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2951
2952         * math/libm-test.inc (llround_test): Move one test from
2953         lround_test.  Use TEST_f_L in moved test.
2954         (lround_test): Move misplaced test to llround_test.  Add testcase
2955         from bug 2561.
2956
2957 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2958
2959         * sysdeps/x86_64/fpu/e_expf.S: New file.
2960         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2961
2962 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2963
2964         [BZ #13637]
2965         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2966         of remain_len that may cause incomplete multi-byte character and
2967         false match.
2968         * posix/bug-regex33.c: New file.
2969         * posix/Makefile (tests): Add bug-regex33.
2970
2971 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2972
2973         * manual/macros.texi: New file.
2974         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2975         * manual/libc.texinfo: Include macros.texi.
2976         * manual/creatute.texi: Likewise.
2977         * manual/install.texi: Likewise.
2978         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2979         @glibcadj{} in references to the GNU C Library.
2980         * manual/charset.texi: Likewise.
2981         * manual/conf.texi: Likewise.
2982         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2983         when not using those macros.
2984         * manual/creature.texi: Likewise.
2985         * manual/crypt.texi: Likewise.
2986         * manual/errno.texi: Likewise.
2987         * manual/filesys.texi: Likewise.
2988         * manual/header.texi: Likewise.
2989         * manual/install.texi: Likewise.
2990         * manual/intro.texi: Likewise.
2991         * manual/io.texi: Likewise.
2992         * manual/job.texi: Likewise.
2993         * manual/lang.texi: Likewise.
2994         * manual/libc.texiinfo: Likewise.
2995         * manual/llio.texi: Likewise.
2996         * manual/locale.texi: Likewise.
2997         * manual/maint.texi: Likewise.
2998         * manual/math.texi: Likewise.
2999         * manual/memory.texi: Likewise.
3000         * manual/message.texi: Likewise.
3001         * manual/nss.texi: Likewise.
3002         * manual/pattern.texi: Likewise.
3003         * manual/process.texi: Likewise.
3004         * manual/resource.texi: Likewise.
3005         * manual/search.texi: Likewise.
3006         * manual/setjmp.texi: Likewise.
3007         * manual/signal.texi: Likewise.
3008         * manual/socket.texi: Likewise.
3009         * manual/startup.texi: Likewise.
3010         * manual/stdio.texi: Likewise.
3011         * manual/string.texi: Likewise.
3012         * manual/sysinfo.texi: Likewise.
3013         * manual/syslog.texi: Likewise.
3014         * manual/terminal.texi: Likewise.
3015         * manual/time.texi: Likewise.
3016         * manual/users.texi: Likewise.
3017         * INSTALL: Regenerated.
3018         * NOTES: Regenerated.
3019         * sysdeps/gnu/errlist.c: Regenerated.
3020
3021 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3022
3023         * include/dirent.h: Include <dirstream.h> before
3024         <dirent/dirent.h>.
3025
3026 2012-02-28  David S. Miller  <davem@davemloft.net>
3027
3028         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3029         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3030         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3031         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3032
3033 2012-02-27  David S. Miller  <davem@davemloft.net>
3034
3035         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3036         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3037         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3038         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3039
3040         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3041         frame pointer instead of stack pointer relative arg slot.
3042         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3043         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3044         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3045
3046 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3047
3048         [BZ #3992]
3049         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3050
3051 2012-02-27  David S. Miller  <davem@davemloft.net>
3052
3053         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3054         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3055         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3056         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3057         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3058         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3059         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3060         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3061
3062 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3063
3064         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3065         later.  Allow versions 5-9.
3066         * configure: Regenerated.
3067         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3068         required minimum version and 4.6 as recommended version.  Do not
3069         mention bugs in GCC 2.7 and 2.8.
3070         * INSTALL: Regenerated.
3071
3072 2012-02-27  David S. Miller  <davem@davemloft.net>
3073
3074         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3075         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3076         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3077         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3078         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3079         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3080         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3081         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3082
3083         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3084         manipulate bits before adding and subtracting TWO112[sx].
3085         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3086
3087 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3088
3089         [BZ #13775]
3090         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3091         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3092         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3093         being in POSIX, because they are in 1003.1-2008.
3094
3095         * rt/tst-aio.c: Include <fcntl.h>.
3096         * rt/tst-aio7.c: Likewise.
3097         * rt/tst-aio64.c: Likewise.
3098
3099         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3100
3101 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3102
3103         * manual/install.texi (--with-headers): Describe headers as
3104         interface headers, not private headers.
3105         (Specific advice for GNU/Linux systems): Describe use of headers
3106         from "make headers_install", not private headers from older
3107         kernels.
3108         * INSTALL: Regenerated.
3109         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3110         Change to 2.6.19.
3111         * sysdeps/unix/sysv/linux/configure: Regenerated.
3112
3113         * manual/llio.texi (fclean): Remove documentation.
3114
3115         * manual/Makefile (libc-texi-generated): New variable.  Include
3116         version.texi.
3117         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3118         $(libc-texi-generated), not duplicated list of files.
3119         (version.texi, stamp-version): New rules.
3120         (realclean): Remove $(libc-texi-generated), not individual files
3121         from that list.  Do not remove dir-add.texinfo.
3122         * manual/libc.texinfo: Comment out uses of edition numbers and
3123         references to printed manual.  Remove last-updated dates.
3124         (EDITION): Comment out.
3125         (ISBN): Likewise.
3126         (VERSION, UPDATED): Remove.
3127         (version.texi): Include.
3128
3129 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3130
3131         * sysdeps/posix/spawni.c: Include <signal.h>.
3132         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3133         * sysdeps/pthread/aio_fsync.c: Likewise.
3134
3135 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3136
3137         * conform/Makefile (tests): Run only when not cross-compiling and
3138         when fast-check is not defined.
3139
3140         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3141         * conform/data/limits.h-data: Fixes for POSIX2008.
3142         * conform/run-conformtest.sh: Run all tests.
3143         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3144         headers.
3145         * include/bits/dlfcn.h: Likewise.
3146         * include/langinfo.h: Likewise.
3147         * include/monetary.h: Likewise.
3148         * include/sys/poll.h: Likewise.
3149
3150         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3151         for __USE_GNU.
3152         * posix/spawn.h: Define __need_sigset_t.
3153         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3154         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3155         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3156         to get sigevent_t only.
3157         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3158         only for __USE_GNU.
3159         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3160         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3161         process_vm_writev only for __USE_GNU.
3162         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3163
3164         * conform/Makefile: For now ignore errors from run-conformtest.
3165         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3166         POSIX to avoid namespace pollution.  Don't prepend headers.
3167         * conform/data/aio.h-data: Fixes for POSIX testing.
3168         * conform/data/fcntl.h-data: Likewise.
3169         * conform/data/glob.h-data: Likewise.
3170         * conform/data/grp.h-data: Likewise.
3171         * conform/data/pthread.h-data: Likewise.
3172         * conform/data/pwd.h-data: Likewise.
3173         * conform/data/signal.h-data: Likewise.
3174         * conform/data/spawn.h-data: Likewise.
3175         * conform/data/stdio.h-data: Likewise.
3176         * conform/data/stdlib.h-data: Likewise.
3177         * conform/data/stropts.h-data: Likewise.
3178         * conform/data/sys/mman.h-data: Likewise.
3179         * conform/data/sys/stat.h-data: Likewise.
3180         * conform/data/sys/types.h-data: Likewise.
3181         * conform/data/sys/wait.h-data: Likewise.
3182         * conform/data/time.h-data: Likewise.
3183         * conform/data/unistd.h-data: Likewise.
3184         * conform/data/utime.h-data: Likewise.
3185
3186         * io/sys/stat.h: fchmod was always in POSIX.
3187         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3188         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3189         * rt/aio.h: Define __need_timespec before including <time.h>.
3190         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3191         struct.  Add forward declaration of pthread_attr_t and use it in
3192         sigevent.
3193         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3194         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3195         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3196         always remove CLK_TCK definition.
3197
3198 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3199
3200         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3201
3202 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3203
3204         * conform/run-conformtest.sh: New file.
3205         * conform/Makefile: Run run-conformtest for tests.
3206         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3207         support.
3208
3209         * conform/data/uchar.h-data: New file.
3210         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3211         * conform/data/arpa/inet.h-data: Likewise.
3212         * conform/data/assert.h-data: Likewise.
3213         * conform/data/complex.h-data: Likewise.
3214         * conform/data/cpio.h-data: Likewise.
3215         * conform/data/ctype.h-data: Likewise.
3216         * conform/data/dirent.h-data: Likewise.
3217         * conform/data/dlfcn.h-data: Likewise.
3218         * conform/data/errno.h-data: Likewise.
3219         * conform/data/fcntl.h-data: Likewise.
3220         * conform/data/float.h-data: Likewise.
3221         * conform/data/fmtmsg.h-data: Likewise.
3222         * conform/data/fnmatch.h-data: Likewise.
3223         * conform/data/ftw.h-data: Likewise.
3224         * conform/data/glob.h-data: Likewise.
3225         * conform/data/grp.h-data: Likewise.
3226         * conform/data/iconv.h-data: Likewise.
3227         * conform/data/inttypes.h-data: Likewise.
3228         * conform/data/langinfo.h-data: Likewise.
3229         * conform/data/libgen.h-data: Likewise.
3230         * conform/data/limits.h-data: Likewise.
3231         * conform/data/locale.h-data: Likewise.
3232         * conform/data/math.h-data: Likewise.
3233         * conform/data/monetary.h-data: Likewise.
3234         * conform/data/mqueue.h-data: Likewise.
3235         * conform/data/ndbm.h-data: Likewise.
3236         * conform/data/net/if.h-data: Likewise.
3237         * conform/data/netdb.h-data: Likewise.
3238         * conform/data/netinet/in.h-data: Likewise.
3239         * conform/data/nl_types.h-data: Likewise.
3240         * conform/data/poll.h-data: Likewise.
3241         * conform/data/pthread.h-data: Likewise.
3242         * conform/data/pwd.h-data: Likewise.
3243         * conform/data/regex.h-data: Likewise.
3244         * conform/data/sched.h-data: Likewise.
3245         * conform/data/search.h-data: Likewise.
3246         * conform/data/semaphore.h-data: Likewise.
3247         * conform/data/setjmp.h-data: Likewise.
3248         * conform/data/signal.h-data: Likewise.
3249         * conform/data/spawn.h-data: Likewise.
3250         * conform/data/stdarg.h-data: Likewise.
3251         * conform/data/stdio.h-data: Likewise.
3252         * conform/data/stdlib.h-data: Likewise.
3253         * conform/data/string.h-data: Likewise.
3254         * conform/data/strings.h-data: Likewise.
3255         * conform/data/stropts.h-data: Likewise.
3256         * conform/data/sys/ipc.h-data: Likewise.
3257         * conform/data/sys/mman.h-data: Likewise.
3258         * conform/data/sys/msg.h-data: Likewise.
3259         * conform/data/sys/resource.h-data: Likewise.
3260         * conform/data/sys/select.h-data: Likewise.
3261         * conform/data/sys/sem.h-data: Likewise.
3262         * conform/data/sys/shm.h-data: Likewise.
3263         * conform/data/sys/socket.h-data: Likewise.
3264         * conform/data/sys/stat.h-data: Likewise.
3265         * conform/data/sys/statvfs.h-data: Likewise.
3266         * conform/data/sys/time.h-data: Likewise.
3267         * conform/data/sys/timeb.h-data: Likewise.
3268         * conform/data/sys/times.h-data: Likewise.
3269         * conform/data/sys/types.h-data: Likewise.
3270         * conform/data/sys/uio.h-data: Likewise.
3271         * conform/data/sys/un.h-data: Likewise.
3272         * conform/data/sys/utsname.h-data: Likewise.
3273         * conform/data/sys/wait.h-data: Likewise.
3274         * conform/data/syslog.h-data: Likewise.
3275         * conform/data/tar.h-data: Likewise.
3276         * conform/data/termios.h-data: Likewise.
3277         * conform/data/utime.h-data: Likewise.
3278         * conform/data/utmpx.h-data: Likewise.
3279         * conform/data/varargs.h-data: Likewise.
3280         * conform/data/wchar.h-data: Likewise.
3281         * conform/data/wctype.h-data: Likewise.
3282         * conform/data/wordexp.h-data: Likewise.
3283
3284         * include/stropts.h: New file.
3285         * include/uchar.h: New file.
3286         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3287         * include/assert.h: Likewise.
3288         * include/ctype.h: Likewise.
3289         * include/dirent.h: Likewise.
3290         * include/dlfcn.h: Likewise.
3291         * include/fcntl.h: Likewise.
3292         * include/fnmatch.h: Likewise.
3293         * include/glob.h: Likewise.
3294         * include/grp.h: Likewise.
3295         * include/libio.h: Likewise.
3296         * include/locale.h: Likewise.
3297         * include/math.h: Likewise.
3298         * include/net/if.h: Likewise.
3299         * include/netdb.h: Likewise.
3300         * include/netinet/in.h: Likewise.
3301         * include/pthread.h: Likewise.
3302         * include/pwd.h: Likewise.
3303         * include/regex.h: Likewise.
3304         * include/sched.h: Likewise.
3305         * include/search.h: Likewise.
3306         * include/setjmp.h: Likewise.
3307         * include/signal.h: Likewise.
3308         * include/stdio.h: Likewise.
3309         * include/stdlib.h: Likewise.
3310         * include/string.h: Likewise.
3311         * include/sys/cdefs.h: Likewise.
3312         * include/sys/mman.h: Likewise.
3313         * include/sys/msg.h: Likewise.
3314         * include/sys/resource.h: Likewise.
3315         * include/sys/select.h: Likewise.
3316         * include/sys/socket.h: Likewise.
3317         * include/sys/stat.h: Likewise.
3318         * include/sys/statvfs.h: Likewise.
3319         * include/sys/time.h: Likewise.
3320         * include/sys/times.h: Likewise.
3321         * include/sys/uio.h: Likewise.
3322         * include/sys/utsname.h: Likewise.
3323         * include/sys/wait.h: Likewise.
3324         * include/termios.h: Likewise.
3325         * include/time.h: Likewise.
3326         * include/ulimit.h: Likewise.
3327         * include/unistd.h: Likewise.
3328         * include/utime.h: Likewise.
3329         * include/wchar.h: Likewise.
3330         * include/wctype.h: Likewise.
3331         * include/wordexp.h: Likewise.
3332
3333         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3334
3335         * time/time.h: TIME_UTC must be a macro.
3336         Make timespec_get available for ISO C11 only as well.
3337
3338 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3339
3340         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3341         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3342
3343 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3344
3345         * configure.in: Use -o not -a in test for unsupported multi-arch.
3346
3347 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3348
3349         * manual/texinfo.tex: Update to version 2012-01-19.16.
3350
3351 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3352
3353         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3354
3355 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3356
3357         [BZ #13738]
3358         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3359         * manual/fdl-1.3.texi: New file.
3360         * manual/fdl-1.1.texi: File removed.
3361
3362         [BZ #13738]
3363         * manual/libc.texinfo (FDL_VERSION): New @set.
3364         Use it for mention of FDL in cover text.
3365         (Documentation License): Use it in @include file name.
3366
3367 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3368             Roland McGrath  <roland@hack.frob.com>
3369
3370         [BZ #5461]
3371         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3372         not LONG_LONG_MAX and LONG_LONG_MIN.
3373         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3374         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3375         name.
3376         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3377
3378 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3379
3380         [BZ #2547]
3381         [BZ #11365]
3382         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3383         manipulate bits before adding and subtracting TWO23[sx].
3384         * math/libm-test.inc (nearbyint_test): Add more tests.
3385
3386 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3387
3388         [BZ #2548]
3389         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3390         bits before adding and subtracting TWO23[sx].
3391         * math/libm-test.inc (rint_test): Add more tests.
3392         (rint_test_tonearest): Likewise.
3393         (rint_test_towardzero): Likewise.
3394         (rint_test_downward): Likewise.
3395         (rint_test_upward: Likewise.
3396
3397 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3398
3399         [BZ #10110]
3400         * include/stdc-predef.h: New file.  Extracted from features.h.
3401         * include/features.h: Include stdc-predef.h.
3402         * Makefile (headers): Add stdc-predef.h.
3403         * CONFORMANCE (Compiler limitations): Update.
3404
3405 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3406
3407         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3408
3409 2012-02-21  David S. Miller  <davem@davemloft.net>
3410
3411         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3412         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3413
3414 2012-02-20  David S. Miller  <davem@davemloft.net>
3415
3416         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3417         using a normal save/restore sequence, rather than allocating a
3418         dummy stack frame just to store a frame pointer and restore.
3419         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3420
3421 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3422
3423         * manual/install.texi: Fix stray word in line-wrapped comment.
3424
3425 2012-02-20  David S. Miller  <davem@davemloft.net>
3426
3427         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3428         both binutils and gcc support GOTDATA.
3429
3430         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3431         "rd %pc" in the PIC register setup sequences.
3432
3433         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3434         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3435         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3436         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3437         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3438         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3439         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3440         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3441         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3442         (SYSCALL_ERROR_HANDLER): Likewise.
3443         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3444         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3445         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3446         (SYSCALL_ERROR_HANDLER): Likewise.
3447
3448         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3449         (HAVE_GCC_GOTDATA): New.
3450         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3451         relocation support in both binutils and gcc.
3452         * sysdeps/sparc/elf/configure: Regenerate.
3453
3454         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3455         * sysdeps/sparc/sparc32/elf/configure: Delete.
3456         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3457         * sysdeps/sparc/sparc64/elf/configure: Delete.
3458         * sysdeps/sparc/elf/configure.in: New file.
3459         * sysdeps/sparc/elf/configure: Generate.
3460
3461         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3462         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3463         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3464         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3465         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3466
3467 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3468
3469         * manual/install.texi: Do not mention specific glibc version
3470         numbers.
3471         * manual/libc.texinfo (VERSION, UPDATED): Update.
3472         (@copying): Use @copyright{} and range of years.
3473
3474 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3475
3476         [BZ #13695]
3477         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3478         [crti.S not in sysdirs] (generated): Do not append.
3479         [crti.S not in sysdirs] (omit-deps): Likewise.
3480         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3481         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3482         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3483         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3484         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3485         Likewise.
3486         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3487         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3488         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3489         * csu/defs.awk: Remove file.
3490         * sysdeps/generic/initfini.c: Likewise.
3491         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3492         variable.
3493         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3494         Likewise.
3495
3496 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3497
3498         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3499         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3500         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3501         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3502         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3503         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3504         <bits/epoll.h>.
3505         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3506         (__EPOLL_PACKED): Define to empty if not defined by
3507         <bits/epoll.h>.
3508         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3509         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3510         bits/epoll.h.
3511
3512 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3513
3514         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3515         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3516         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3517         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3518         <bits/timerfd.h>.
3519         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3520         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3521         bits/timerfd.h.
3522
3523 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3524
3525         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3526         in C locale.
3527         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3528         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3529         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3530         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3531
3532 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3533
3534         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3535         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3536
3537 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3538
3539         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3540         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3541         defined.
3542         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3543         Likewise.
3544         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3545         entry for 2.16.
3546
3547 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3548
3549         * math/w_acos.c: Use non-signaling floating-point comparisons.
3550         * math/w_acosf.c: Likewise.
3551         * math/w_acosh.c: Likewise.
3552         * math/w_acoshf.c: Likewise.
3553         * math/w_acoshl.c: Likewise.
3554         * math/w_acosl.c: Likewise.
3555         * math/w_asin.c: Likewise.
3556         * math/w_asinf.c: Likewise.
3557         * math/w_asinl.c: Likewise.
3558         * math/w_atanh.c: Likewise.
3559         * math/w_atanhf.c: Likewise.
3560         * math/w_atanhl.c: Likewise.
3561         * math/w_exp2.c: Likewise.
3562         * math/w_exp2f.c: Likewise.
3563         * math/w_exp2l.c: Likewise.
3564         * math/w_j0.c: Likewise.
3565         * math/w_j0f.c: Likewise.
3566         * math/w_j0l.c: Likewise.
3567         * math/w_j1.c: Likewise.
3568         * math/w_j1f.c: Likewise.
3569         * math/w_j1l.c: Likewise.
3570         * math/w_jn.c: Likewise.
3571         * math/w_jnf.c: Likewise.
3572         * math/w_log.c: Likewise.
3573         * math/w_log10.c: Likewise.
3574         * math/w_log10f.c: Likewise.
3575         * math/w_log10l.c: Likewise.
3576         * math/w_log2.c: Likewise.
3577         * math/w_log2f.c: Likewise.
3578         * math/w_log2l.c: Likewise.
3579         * math/w_logf.c: Likewise.
3580         * math/w_logl.c: Likewise.
3581         * math/w_sqrt.c: Likewise.
3582         * math/w_sqrtf.c: Likewise.
3583         * math/w_sqrtl.c: Likewise.
3584         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3585         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3586         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3587         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3588         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3589
3590 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3591
3592         [BZ #9739]
3593         * manual/string.texi (strnlen): Use correct parameter name in
3594         equivalent expression.
3595
3596 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3597
3598         [BZ #11174]
3599         * manual/users.texi (seteuid): Consistently use neweuid for
3600         argument name.
3601
3602 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3603
3604         [BZ #13704]
3605         * manual/nss.texi (Services in the NSS configuration): Correct
3606         list of services in example configuration file.
3607
3608 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3609
3610         [BZ #11322]
3611         * manual/arith.texi: Remove statements about negative zero
3612         behaving identically to zero.
3613
3614 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3615
3616         [BZ #5993]
3617         * manual/install.texi: Do not document upgrading from libc5.
3618
3619 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3620
3621         [BZ #4596]
3622         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3623
3624 2012-02-18  David S. Miller  <davem@davemloft.net>
3625
3626         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3627         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3628         %o7 across the call.
3629         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3630         instead.
3631         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3632         SETUP_PIC_REG_LEAF.
3633         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3634         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3635         * sysdeps/sparc/crtn.S: Likewise.
3636
3637 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3638
3639         * aout/Makefile: Remove.
3640
3641 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3642
3643         [BZ #13058]
3644         * manual/examples/argp-ex1.c (main): Format definition in GNU
3645         style.
3646         * manual/examples/argp-ex2.c (main): Likewise.
3647         * manual/examples/argp-ex3.c (main): Likewise.
3648         * manual/examples/argp-ex4.c (main): Likewise.
3649         * manual/examples/longopt.c (main): Use new-style prototype
3650         definition.
3651         * manual/examples/strncat.c (main): Specify return type and use
3652         (void) for arguments.
3653         * manual/examples/subopt.c (main): Use char **argv argument.
3654
3655 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3656
3657         [BZ #5077]
3658         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3659         rounding modes.
3660
3661 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3662
3663         [BZ #6907]
3664         * manual/string.texi (strchr): Change when strchrnul is
3665         recommended.
3666
3667 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3668
3669         [BZ #174]
3670         * manual/locale.texi (setlocale): Document LOCPATH.
3671
3672 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3673
3674         [BZ #10210]
3675         * manual/process.texi (execle): Move @dots{} before last argument.
3676
3677 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3678
3679         [BZ #12047]
3680         * manual/charset.texi (Generic Charset Conversion): Fix typo
3681         (LC_TYPE -> LC_CTYPE).
3682
3683 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3684
3685         [BZ #5805]
3686         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3687         (scalbnf): Likewise.
3688         (scalbnl): Likewise.
3689         (scalbln): Likewise.
3690         (scalblnf): Likewise.
3691         (scalblnl): Likewise.
3692         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3693         (vwarnx): Likewise.
3694         (verr): Likewise.
3695         (verrx): Likewise.
3696         * manual/filesys.texi (telldir): Use braces around return type.
3697         * manual/llio.texi (mmap): Add space after comma.
3698         (mmap64): Likewise.
3699         * manual/math.texi (jn): Use @var{} on parameter names.
3700         (jnf): Likewise.
3701         (jnl): Likewise.
3702         (yn): Likewise.
3703         (ynf): Likewise.
3704         (ynl): Likewise.
3705         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3706         line.
3707         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3708         "...".
3709         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3710         (sched_get_priority_max): Likewise.
3711         * manual/signal.texi (sigvec): Add space after comma.
3712         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3713         names.
3714         (if_indextoname): Likewise.
3715         (if_freenameindex): Likewise.
3716         (sendto): Use ',' instead of '.' in prototype.
3717         * manual/startup.texi (syscall): Use @dots{} instead of literal
3718         "...".
3719         * manual/stdio.texi (__fpending): Separate initial words of
3720         paragraph from @deftypefun line.
3721         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3722         "...".
3723         (vsyslog): Use @var{} on parameter names.
3724         * manual/terminal.texi (stty): Use @var{} on parameter names.
3725         * manual/users.texi (getutmp): Use @var{} on parameter names.
3726         (getutmpx): Likewise.
3727
3728 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3729
3730         [BZ #6884]
3731         * manual/stdio.texi (fopen): Fix typos in description of
3732         ",ccs=STRING".
3733
3734 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3735
3736         [BZ #4026]
3737         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3738         get clock_id definition.
3739
3740 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3741
3742         [BZ #4822]
3743         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3744         (madvise): Cast every argument to void on its own.
3745
3746 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3747
3748         [BZ #9902]
3749         * manual/startup.texi (Exit Status): Fix typo.
3750
3751 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3752
3753         [BZ #10140]
3754         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3755         * manual/examples/argp-ex2.c: Likewise.
3756         * manual/examples/argp-ex3.c: Likewise.
3757
3758 2012-02-16  Richard Henderson  <rth@redhat.com>
3759
3760         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3761         * sysdeps/s390/s390-32/initfini.c: Remove.
3762         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3763         * sysdeps/s390/s390-64/initfini.c: Remove.
3764
3765 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3766
3767         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3768         compiler output for sysdeps/generic/initfini.c.
3769         * sysdeps/sh/elf/initfini.c: Remove file.
3770
3771 2012-02-16  David S. Miller  <davem@davemloft.net>
3772
3773         [BZ #11494]
3774         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3775
3776         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3777         * sysdeps/sparc/crti.S: New file.
3778         * sysdeps/sparc/crtn.S: New file.
3779         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3780         * sysdeps/sparc/sparc64/Makefile: Likewise.
3781
3782 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3783
3784         [BZ #3335]
3785         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3786
3787 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3788
3789         [BZ #4822]
3790         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3791
3792         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3793         (write, read, close): Likewise.
3794         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3795
3796 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3797
3798         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3799         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3800         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3801         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3802         <bits/signalfd.h>.
3803         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3804         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3805         bits/signalfd.h.
3806
3807 2012-02-14  Marek Polacek  <polacek@redhat.com>
3808
3809         * sysdeps/x86_64/crti.S: New file.
3810         * sysdeps/x86_64/crtn.S: New file.
3811         * sysdeps/x86_64/elf/initfini.c: Remove file.
3812
3813 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3814
3815         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3816         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3817         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3818         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3819         <bits/inotify.h>.
3820         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3821         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3822         bits/inotify.h.
3823
3824 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3825
3826         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3827         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3828         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3829         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3830         <bits/eventfd.h>.
3831         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3832         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3833         bits/eventfd.h.
3834
3835 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3836
3837         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3838         __feraiseexcept instead of feraiseexcept.
3839
3840         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3841         nanosleep invocations.
3842         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3843         strings, and add error checking for a nanosleep invocations.
3844
3845 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3846
3847         Replace FSF snail mail address with URLs, as per GNU coding standards.
3848         Most of the snail mail addresses were wrong anyway, and omitting
3849         them makes the source code easier to maintain.  Almost all of the
3850         changes are to license notices and to locale LC_IDENTIFICATION
3851         addresses, except for this one:
3852         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3853         not its snail mail address.
3854
3855 2012-02-09  Richard Henderson  <rth@twiddle.net>
3856
3857         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3858         of kernel-features.h.
3859
3860         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3861
3862 2012-02-08  Marek Polacek  <polacek@redhat.com>
3863
3864         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3865         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3866         * sysdeps/gnu/_G_config.h: Likewise.
3867         * sysdeps/generic/_G_config.h: Likewise.
3868
3869 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3870
3871         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3872         tests.
3873         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3874
3875         * sysdeps/powerpc/powerpc32/crti.S: New file.
3876         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3877         * sysdeps/powerpc/powerpc64/crti.S: New file.
3878         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3879
3880         * Makeconfig (have-initfini): Don't set.
3881         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3882         * configure.in (nopic_initfini): Don't substitute.
3883         * config.h.in (HAVE_INITFINI): Don't #undef.
3884         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3885         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3886
3887 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3888
3889         Support crti.S and crtn.S provided directly by architectures.
3890         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3891         [crti.S in sysdirs] (omit-deps): Likewise.
3892         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3893         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3894         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3895         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3896         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3897         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3898         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3899         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3900         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3901         compiler output for sysdeps/generic/initfini.c.
3902         * sysdeps/i386/elf/Makefile: Remove file.
3903         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3904
3905 2012-02-07  Marek Polacek  <polacek@redhat.com>
3906
3907         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3908         * sysdeps/gnu/_G_config.h: Likewise.
3909         * sysdeps/mach/hurd/_G_config.h: Likewise.
3910
3911 2012-02-07  Marek Polacek  <polacek@redhat.com>
3912
3913         * math/Makefile (tests): Add tst-CMPLX2.
3914         * math/tst-CMPLX2.c: New file.
3915
3916 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3917
3918         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3919
3920         * math/libm-test.inc (jn_test): Add missing L suffix.
3921
3922 2012-02-06  Marek Polacek  <polacek@redhat.com>
3923
3924         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3925         * sysdeps/i386/fpu/e_powf.S: Likewise.
3926         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3927         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3928         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3929         * sysdeps/i386/fpu/e_pow.S: Likewise.
3930         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3931         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3932         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3933         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3934         * sysdeps/i386/fpu/e_log2.S: Likewise.
3935         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3936         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3937         * sysdeps/i386/fpu/e_powl.S: Likewise.
3938         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3939         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3940         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3941         * sysdeps/i386/fpu/e_logl.S: Likewise.
3942         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3943         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3944         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3945         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3946         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3947         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3948         * sysdeps/i386/fpu/e_log.S: Likewise.
3949         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3950         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3951         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3952         * sysdeps/i386/fpu/e_logf.S: Likewise.
3953         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3954         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3955         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3956         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3957         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3958         * sysdeps/i386/fpu/e_log10.S: Likewise.
3959         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3960         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3961         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3962         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3963         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3964         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3965         * sysdeps/i386/asm-syntax.h: Likewise.
3966         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3967         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3968         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3969         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3970         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3971         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3972         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3973         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3974         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3975         * sysdeps/powerpc/sysdep.h: Likewise.
3976         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3977         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3978
3979 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3980
3981         [BZ #411]
3982         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3983
3984 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3985
3986         * sysdeps/i386/sysdep.h: Include <features.h>.
3987         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3988         version.
3989
3990 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3991
3992         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3993         Define.
3994         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3995         LOAD_PIC_REG_STR.
3996
3997 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3998
3999         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4000         (SETUP_PIC_REG): Use GET_PC_THUNK.
4001         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4002         macro.
4003
4004 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4005
4006         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4007         for non-PIC compilation.
4008         (SETUP_PIC_REG): Add .p2align directive.
4009         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4010         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4011         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4012         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4013         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4014         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4015         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4016         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4017         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4018         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4019         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4020         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4021         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4022         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4023         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4024         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4025         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4026         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4027         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4028         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4029         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4030         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4031         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4032         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4033         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4034         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4035         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4036         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4037         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4038         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4039         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4040         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4041         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4042         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4043         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4044         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4045         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4046         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4047         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4048         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4049         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4050
4051 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4052
4053         * math/tst-CMPLX.c: Include <stdio.h>.
4054
4055 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4056
4057         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4058         float.
4059         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4060         * sysdeps/sparc/bits/mathdef.h: Likewise.
4061
4062 2012-01-31  Marek Polacek  <polacek@redhat.com>
4063
4064         * libio/libio.h: Don't define _PARAMS.
4065         * locale/programs/config.h: Don't define PARAMS.
4066         * stdlib/strtol_l.c: Likewise.
4067         (__strtol_l): Remove PARAMS from the prototype.
4068
4069 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4070
4071         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4072         names.  Just use the correct names.  Remove unnecessary wrapper
4073         functions.
4074         * malloc/arena.c: Likewise.
4075         * malloc/hooks.c: Likewise.
4076
4077         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4078         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4079         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4080
4081 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4082
4083         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4084         into tail calls.
4085         (update_get_addr): New function.
4086         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4087         GET_ADDR_MODULE parameter.
4088
4089 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4090
4091         * crypt/cert.c: Remove __STDC__ conditionals.
4092         * crypt/crypt-entry.c: Likewise.
4093         * crypt/crypt_util.c: Likewise.
4094         * libio/filedoalloc.c: Likewise.
4095         * libio/fileops.c: Likewise.
4096         * libio/genops.c: Likewise.
4097         * libio/iofclose.c: Likewise.
4098         * libio/iofdopen.c: Likewise.
4099         * libio/iofopen.c: Likewise.
4100         * libio/iofopen64.c: Likewise.
4101         * libio/iogetdelim.c: Likewise.
4102         * libio/iopopen.c: Likewise.
4103         * libio/obprintf.c: Likewise.
4104         * libio/oldfileops.c: Likewise.
4105         * libio/oldiofclose.c: Likewise.
4106         * libio/oldiofdopen.c: Likewise.
4107         * libio/oldiofopen.c: Likewise.
4108         * libio/oldiopopen.c: Likewise.
4109         * libio/wfiledoalloc.c: Likewise.
4110         * libio/wgenops.c: Likewise.
4111         * locale/programs/xmalloc.c: Likewise.
4112         * misc/syslog.c: Likewise.
4113         * stdio-common/xbug.c: Likewise.
4114         * string/memchr.c: Likewise.
4115         * string/memcmp.c: Likewise.
4116         * string/memrchr.c: Likewise.
4117         * string/rawmemchr.c: Likewise.
4118         * sysdeps/posix/getcwd.c: Likewise.
4119         * time/strftime_l.c: Likewise.
4120
4121 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4122
4123         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4124         * config.make.in (config-cflags-sse2avx): Define.
4125         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4126         Fix typo.
4127
4128 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4129
4130         * scripts/config.guess: Update from upstream config git repository.
4131         * scripts/config.sub: Likewise.
4132
4133 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4134
4135         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4136         (EM_NUM): Update.
4137         (R_TILEPRO_*, R_TILEGX_*): New macros.
4138
4139         * scripts/firstversions.awk: Fix bug in version range handling.
4140
4141         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4142
4143         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4144
4145         * include/sys/epoll.h: New file.
4146         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4147         libc_hidden_def.
4148
4149 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4150
4151         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4152         Avoid unnecessary __WORDSIZE == 64 test.
4153         (fmaxf): Use VEX format if possible.
4154         (fmax): Likewise.
4155         (fminf): Likewise.
4156         (fmin): Likewise.
4157
4158         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4159         * math/math_private.h: Remove libc_fegetround* and
4160         libc_fesetround*.
4161         * sysdeps/i386/configure.in: Check for -msse2avx.
4162         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4163         also if SSE2AVX is defined.
4164         Remove libc_fegetround* and libc_fesetround*.
4165         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4166         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4167         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4168         of HAS_YMM_USABLE.
4169         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4170         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4171         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4172         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4173         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4174
4175         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4176
4177 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4178
4179         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4180         size is not set.
4181         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4182
4183 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4184
4185         [BZ #13618]
4186         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4187         relocation.
4188         * Makeconfig (libm): Define.
4189         * elf/Makefile: Add rules to build and run tst-relsort1.
4190         * elf/tst-relsort1.c: New file.
4191         * elf/tst-relsort1mod1.c: New file.
4192         * elf/tst-relsort1mod2.c: New file.
4193
4194 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4195
4196         * math/s_ldexp.c: Remove __STDC__ conditionals.
4197         * math/s_ldexpf.c: Likewise.
4198         * math/s_ldexpl.c: Likewise.
4199         * math/s_nextafter.c: Likewise.
4200         * math/s_nexttowardf.c: Likewise.
4201         * math/s_significand.c: Likewise.
4202         * math/s_significandf.c: Likewise.
4203         * math/s_significandl.c: Likewise.
4204         * math/w_jnl.c: Likewise.
4205         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4206         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4207         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4208         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4209         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4210         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4211         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4212         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4213         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4214         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4215         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4216         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4217         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4218         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4219         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4220         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4221         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4222         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4223         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4224         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4225         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4226         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4227         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4228         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4229         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4230         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4231         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4232         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4233         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4234         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4235         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4236         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4237         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4238         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4239         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4240         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4241         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4242         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4243         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4244         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4245         * sysdeps/ieee754/k_standard.c: Likewise.
4246         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4247         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4248         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4249         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4250         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4251         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4252         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4253         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4254         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4255         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4256         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4257         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4258         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4259         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4260         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4261         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4262         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4263         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4264         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4265         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4266         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4267         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4268         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4269         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4270         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4271         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4272         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4273         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4274         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4275         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4276         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4277         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4278         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4279         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4280         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4281         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4282         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4283         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4284         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4285         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4286         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4287         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4288         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4289         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4290         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4291         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4292         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4293         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4294         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4295         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4296         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4297         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4298         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4299         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4300         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4301         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4302         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4303         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4304         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4305         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4306         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4307         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4308         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4309         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4310         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4311         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4312         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4313         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4314         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4315         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4316         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4317         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4318         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4319         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4320         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4321         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4322         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4323         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4324         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4325         * sysdeps/ieee754/s_matherr.c: Likewise.
4326         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4327         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4328         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4329         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4330
4331 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4332
4333         * crypt/md5.h: Remove __STDC__ conditionals.
4334         * libio/libioP.h: Likewise.
4335         * locale/programs/config.h: Likewise.
4336         * sysdeps/generic/sysdep.h: Likewise.
4337         * sysdeps/i386/asm-syntax.h: Likewise.
4338         * sysdeps/s390/asm-syntax.h: Likewise.
4339         * sysdeps/unix/sysdep.h: Likewise.
4340         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4341         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4342
4343 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4344
4345         * libio/libio.h: Remove __STDC__ conditionals.
4346         * malloc/obstack.h: Likewise.
4347         * math/complex.h: Likewise.
4348         * math/math.h: Likewise.
4349         * sysdeps/generic/_G_config.h: Likewise.
4350         * sysdeps/gnu/_G_config.h: Likewise.
4351         * sysdeps/mach/hurd/_G_config.h: Likewise.
4352         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4353         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4354         * sysdeps/sparc/bits/mathdef.h: Likewise.
4355
4356 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4357
4358         [BZ #13583]
4359         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4360         Clean up HAS_* macros.
4361         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4362         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4363         possible.
4364         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4365         HAS_AVX.
4366         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4367         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4368         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4369         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4370         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4371
4372 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4373
4374         * elf/tst-unique3.cc (gets): Remove declaration.
4375         * elf/tst-unique3lib.cc (gets): Likewise.
4376         * elf/tst-unique3lib2.cc (gets): Likewise.
4377         * elf/tst-unique4.cc (gets): Likewise.
4378
4379 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4380
4381         * include/stdio.h: Add C++ protection.  Add gets declarations and
4382         definitions.
4383         * debug/tst-chk1.c: Don't declare gets here.
4384         * stdio-common/tst-gets.c: Likewise.
4385
4386 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4387
4388         * posix/glob: Remove directory.
4389
4390 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4391
4392         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4393
4394 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4395
4396         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4397         of the non-standard EPFNOSUPPORT.
4398
4399 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4400
4401         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4402         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4403         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4404
4405 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4406
4407         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4408
4409 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4410
4411         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4412         transient errors.
4413         * nscd/grpcache.c (cache_addgr): Likewise.
4414         * nscd/hstcache.c (cache_addhst): Likewise.
4415         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4416         * nscd/pwdcache.c (cache_addpw): Likewise.
4417         * nscd/servicescache.c (cache_addserv): Likewise.
4418
4419 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4420
4421         * malloc/malloc.c: Various cleanups.
4422         * malloc/hooks.c: Likewise.
4423
4424         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4425         * stdlib/bug-fmtmsg1.c: New file.
4426
4427         * stdlib/fmtmsg.c (init): Add missing unlock.
4428         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4429
4430 2012-01-12  Marek Polacek  <polacek@redhat.com>
4431
4432         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4433         and _GNU_SOURCE.
4434
4435 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4436
4437         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4438         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4439         macro to ensure uniqueness of label name.
4440         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4441         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4442
4443 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4444
4445         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4446
4447         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4448         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4449         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4450         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4451
4452 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4453
4454         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4455
4456         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4457         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4458         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4459
4460         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4461
4462         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4463         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4464         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4465         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4466
4467         * math/bits/math-finite.h: Add ldexp support.
4468
4469 2012-01-10  Marek Polacek  <polacek@redhat.com>
4470
4471         * locale/programs/localedef.h (show_archive_content): Add noreturn
4472         attribute.
4473
4474 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4475
4476         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4477
4478 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4479
4480         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4481
4482         * io/Makefile (headers): Add bits/poll2.h.
4483
4484 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4485
4486         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4487         typo #include statement.
4488
4489 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4490
4491         * include/sys/cdefs.h: Define __attribute_alloc_size.
4492         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4493         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4494         * elf/pldd.c: Likewise.
4495         * iconv/iconv_charmap.c: Likewise.
4496         * iconv/iconvconfig.c: Likewise.
4497         * iconv/strtab.c: Likewise.
4498         * locale/programs/locale.c: Likewise.
4499         * locale/programs/localedef.h: Likewise.
4500         * locale/programs/simple-hash.c: Likewise.
4501         * nscd/nscd.h: Likewise.
4502         * nss/makedb.c: Likewise.
4503         * sysdeps/generic/ldconfig.h: Likewise.
4504         * locale/programs/localedef.c: Remove xmalloc prototype.
4505         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4506
4507 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4508
4509         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4510         appropriate.
4511
4512 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4513
4514         * math/Makefile (tests): Add tst-CMPLX.
4515         * math/tst-CMPLX.c: New file.
4516
4517         * math/complex.h (CMPLXL): Fix typo.
4518
4519         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4520         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4521         GLIBC_2.16.
4522         * debug/tst-chk1.c: Add poll and ppoll tests.
4523         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4524         * include/sys/poll.h: Add hidden proto for ppoll.
4525         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4526         * sysdeps/mach/hurd/ppoll.c: Likewise.
4527         * io/ppoll.c: Likewise.
4528         * debug/poll_chk.c: New file.
4529         * debug/ppoll_chk.c: New file.
4530         * include/bits/poll2.h: New file.
4531         * io/bits/poll2.h: New file.
4532
4533         [BZ #1350]
4534         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4535
4536         * configure.in: static is always set to yes.  Remove.
4537         * config.make.in: Don't set build-static.
4538         * Makeconfig: Remove use of build-static.
4539         * dlfcn/Makefile: Likewise.
4540         * elf/Makefile: Likewise.
4541         * math/Makefile: Likewise.
4542         * misc/Makefile: Likewise.
4543         * nptl/Makefile: Likewise.
4544         * sysdeps/mach/hurd/Makefile: Likewise.
4545
4546         * configure.in: PWD_P is not used anymore.
4547         * config.make.in: Remove PWD_P entry.
4548
4549         * configure.in: Remove last remnants of RANLIB.
4550         No need to check for signed size_t anymore.
4551         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4552         and IA-64.
4553         Remove __builtin_expect test because we require at least gcc 3.4.
4554         * aclocal.m4: Likewise.
4555
4556         * wcsmbs/mbrtoc16.c: Implement using towc function.
4557         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4558         * wcsmbs/wcsmbsload.c: Likewise.
4559         * iconv/gconv_simple.c: Likewise.
4560         * iconv/gconv_int.h: Likewise.
4561         * iconv/gconv_builtin.h: Likewise.
4562         * iconv/iconv_prog.c: Remove CHAR16 handling.
4563
4564         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4565
4566         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4567
4568         * configure.in: Remove --with-elf and --enable-bounded options.
4569         Dont set base_machine for ia64.  More non-ELF conditions removed.
4570         Remove testing and setting of leading underscore information.
4571         * config.make.in (build-bounded): Set to no.
4572         * config.h.in: Remove NO_UNDERSCORES entry.
4573         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4574         them.
4575         * csu/start.c: Remove !NO_UNDERSCORE code.
4576         * locale/localeinfo.h: Likewise.
4577         * sysdeps/generic/machine-gmon.h: Likewise.
4578         * sysdeps/generic/sysdep.h: Likewise.
4579         * sysdeps/i386/sysdep.h: Likewise.
4580         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4581         * sysdeps/mach/sysdep.h: Likewise.
4582         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4583         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4584         * sysdeps/sh/sysdep.h: Likewise.
4585         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4586         * sysdeps/unix/i386/sysdep.S: Likewise.
4587         * sysdeps/unix/sparc/start.c: Likewise.
4588         * sysdeps/unix/sparc/sysdep.S: Likewise.
4589         * sysdeps/unix/sparc/sysdep.h: Likewise.
4590         * sysdeps/unix/start.c: Likewise.
4591         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4592         * sysdeps/x86_64/sysdep.h: Likewise.
4593
4594 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4595
4596         [BZ #13553]
4597         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4598         for non-gcc.
4599         * argp/argp-fmtstream.h: Use const instead __const.
4600         * argp/argp.h: Likewise.
4601         * assert/assert.h: Likewise.
4602         * bits/fenv.h: Likewise.
4603         * bits/sched.h: Likewise.
4604         * bits/sigset.h: Likewise.
4605         * bits/sigthread.h: Likewise.
4606         * catgets/nl_types.h: Likewise.
4607         * conform/data/pthread.h-data: Likewise.
4608         * crypt/crypt-private.h: Likewise.
4609         * crypt/crypt.h: Likewise.
4610         * crypt/crypt_util.c: Likewise.
4611         * ctype/ctype.h: Likewise.
4612         * debug/execinfo.h: Likewise.
4613         * debug/mbsnrtowcs_chk.c: Likewise.
4614         * debug/mbsrtowcs_chk.c: Likewise.
4615         * debug/wcsnrtombs_chk.c: Likewise.
4616         * debug/wcsrtombs_chk.c: Likewise.
4617         * debug/wcstombs_chk.c: Likewise.
4618         * dirent/dirent.h: Likewise.
4619         * dlfcn/dlfcn.h: Likewise.
4620         * elf/neededtest4.c: Likewise.
4621         * grp/grp.h: Likewise.
4622         * gshadow/gshadow.h: Likewise.
4623         * iconv/gconv.h: Likewise.
4624         * iconv/gconv_int.h: Likewise.
4625         * iconv/gconv_simple.c: Likewise.
4626         * iconv/iconv.h: Likewise.
4627         * iconv/loop.c: Likewise.
4628         * iconv/skeleton.c: Likewise.
4629         * include/aio.h: Likewise.
4630         * include/aliases.h: Likewise.
4631         * include/argz.h: Likewise.
4632         * include/arpa/inet.h: Likewise.
4633         * include/assert.h: Likewise.
4634         * include/dirent.h: Likewise.
4635         * include/dlfcn.h: Likewise.
4636         * include/execinfo.h: Likewise.
4637         * include/fcntl.h: Likewise.
4638         * include/fenv.h: Likewise.
4639         * include/glob.h: Likewise.
4640         * include/grp.h: Likewise.
4641         * include/libintl.h: Likewise.
4642         * include/mntent.h: Likewise.
4643         * include/netdb.h: Likewise.
4644         * include/pwd.h: Likewise.
4645         * include/rpc/netdb.h: Likewise.
4646         * include/sched.h: Likewise.
4647         * include/search.h: Likewise.
4648         * include/shadow.h: Likewise.
4649         * include/signal.h: Likewise.
4650         * include/stdio.h: Likewise.
4651         * include/stdlib.h: Likewise.
4652         * include/string.h: Likewise.
4653         * include/sys/socket.h: Likewise.
4654         * include/sys/stat.h: Likewise.
4655         * include/sys/statfs.h: Likewise.
4656         * include/sys/statvfs.h: Likewise.
4657         * include/sys/syslog.h: Likewise.
4658         * include/sys/time.h: Likewise.
4659         * include/sys/uio.h: Likewise.
4660         * include/time.h: Likewise.
4661         * include/unistd.h: Likewise.
4662         * include/utmp.h: Likewise.
4663         * include/wchar.h: Likewise.
4664         * include/wctype.h: Likewise.
4665         * inet/aliases.h: Likewise.
4666         * inet/arpa/inet.h: Likewise.
4667         * inet/netinet/ether.h: Likewise.
4668         * inet/netinet/in.h: Likewise.
4669         * intl/libintl.h: Likewise.
4670         * io/bits/fcntl2.h: Likewise.
4671         * io/fcntl.h: Likewise.
4672         * io/ftw.h: Likewise.
4673         * io/sys/poll.h: Likewise.
4674         * io/sys/stat.h: Likewise.
4675         * io/sys/statfs.h: Likewise.
4676         * io/sys/statvfs.h: Likewise.
4677         * io/utime.h: Likewise.
4678         * libio/bits/stdio.h: Likewise.
4679         * libio/bits/stdio2.h: Likewise.
4680         * libio/libio.h: Likewise.
4681         * libio/libioP.h: Likewise.
4682         * libio/stdio.h: Likewise.
4683         * locale/lc-ctype.c: Likewise.
4684         * locale/locale.h: Likewise.
4685         * login/utmp.h: Likewise.
4686         * malloc/arena.c: Likewise.
4687         * malloc/malloc.c: Likewise.
4688         * malloc/malloc.h: Likewise.
4689         * malloc/mcheck.c: Likewise.
4690         * malloc/mtrace.c: Likewise.
4691         * math/bits/mathcalls.h: Likewise.
4692         * math/fenv.h: Likewise.
4693         * math/math_private.h: Likewise.
4694         * misc/bits/error.h: Likewise.
4695         * misc/bits/syslog.h: Likewise.
4696         * misc/err.h: Likewise.
4697         * misc/error.h: Likewise.
4698         * misc/fstab.h: Likewise.
4699         * misc/mntent.h: Likewise.
4700         * misc/regexp.h: Likewise.
4701         * misc/search.h: Likewise.
4702         * misc/sgtty.h: Likewise.
4703         * misc/sys/mman.h: Likewise.
4704         * misc/sys/syslog.h: Likewise.
4705         * misc/sys/uio.h: Likewise.
4706         * misc/sys/xattr.h: Likewise.
4707         * misc/ttyent.h: Likewise.
4708         * nis/rpcsvc/ypclnt.h: Likewise.
4709         * nss/nss.h: Likewise.
4710         * posix/bits/unistd.h: Likewise.
4711         * posix/fnmatch.h: Likewise.
4712         * posix/glob.h: Likewise.
4713         * posix/sched.h: Likewise.
4714         * posix/spawn.h: Likewise.
4715         * posix/sys/wait.h: Likewise.
4716         * posix/unistd.h: Likewise.
4717         * posix/wordexp.h: Likewise.
4718         * pwd/pwd.h: Likewise.
4719         * resolv/netdb.h: Likewise.
4720         * resource/sys/resource.h: Likewise.
4721         * rt/aio.h: Likewise.
4722         * rt/bits/mqueue2.h: Likewise.
4723         * rt/mqueue.h: Likewise.
4724         * shadow/shadow.h: Likewise.
4725         * signal/signal.h: Likewise.
4726         * socket/send.c: Likewise.
4727         * socket/sendto.c: Likewise.
4728         * socket/sys/socket.h: Likewise.
4729         * stdio-common/printf.h: Likewise.
4730         * stdlib/bits/stdlib.h: Likewise.
4731         * stdlib/fmtmsg.h: Likewise.
4732         * stdlib/monetary.h: Likewise.
4733         * stdlib/stdlib.h: Likewise.
4734         * stdlib/ucontext.h: Likewise.
4735         * streams/stropts.h: Likewise.
4736         * string/argz.h: Likewise.
4737         * string/bits/string2.h: Likewise.
4738         * string/string.h: Likewise.
4739         * string/strings.h: Likewise.
4740         * sunrpc/rpc/auth.h: Likewise.
4741         * sunrpc/rpc/auth_des.h: Likewise.
4742         * sunrpc/rpc/clnt.h: Likewise.
4743         * sunrpc/rpc/netdb.h: Likewise.
4744         * sunrpc/rpc/pmap_clnt.h: Likewise.
4745         * sunrpc/rpc/xdr.h: Likewise.
4746         * sysdeps/generic/inttypes.h: Likewise.
4747         * sysdeps/generic/net/if.h: Likewise.
4748         * sysdeps/generic/sys/swap.h: Likewise.
4749         * sysdeps/gnu/net/if.h: Likewise.
4750         * sysdeps/gnu/utmpx.h: Likewise.
4751         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4752         * sysdeps/i386/i486/bits/string.h: Likewise.
4753         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4754         * sysdeps/s390/bits/string.h: Likewise.
4755         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4756         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4757         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4758         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4759         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4760         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4761         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4762         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4763         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4764         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4765         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4766         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4767         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4768         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4769         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4770         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4771         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4772         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4773         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4774         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4775         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4776         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4777         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4778         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4779         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4780         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4781         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4782         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4783         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4784         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4785         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4786         * sysvipc/sys/ipc.h: Likewise.
4787         * sysvipc/sys/msg.h: Likewise.
4788         * sysvipc/sys/sem.h: Likewise.
4789         * sysvipc/sys/shm.h: Likewise.
4790         * termios/termios.h: Likewise.
4791         * time/sys/time.h: Likewise.
4792         * time/time.h: Likewise.
4793         * wcsmbs/bits/wchar2.h: Likewise.
4794         * wcsmbs/uchar.h: Likewise.
4795         * wcsmbs/wchar.h: Likewise.
4796         * wctype/wctype.h: Likewise.
4797
4798         [BZ #13551]
4799         * Makeconfig: Remove all but ELF support including AIX support.
4800         * Makerules: Likewise.
4801         * config.h.in: Likewise.
4802         * config.make.in: Likewise.
4803         * configure: Likewise.
4804         * configure.in: Likewise.
4805         * csu/Makefile: Likewise.
4806         * csu/version.c: Likewise.
4807         * debug/Makefile: Likewise.
4808         * dlfcn/Makefile: Likewise.
4809         * elf/Makefile: Likewise.
4810         * extra-lib.mk: Likewise.
4811         * iconv/Makefile: Likewise.
4812         * include/libc-symbols.h: Likewise.
4813         * include/shlib-compat.h: Likewise.
4814         * resolv/Makefile: Likewise.
4815         * resolv/res_libc.c: Likewise.
4816         * rt/Makefile: Likewise.
4817         * sysdeps/i386/asm-syntax.h: Likewise.
4818         * sysdeps/i386/sysdep.h: Likewise.
4819         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4820         * sysdeps/mach/sysdep.h: Likewise.
4821         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4822         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4823         * sysdeps/s390/asm-syntax.h: Likewise.
4824         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4825         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4826         * sysdeps/sh/sysdep.h: Likewise.
4827         * sysdeps/unix/sparc/sysdep.h: Likewise.
4828         * sysdeps/wordsize-32/divdi3.c: Likewise.
4829         * sysdeps/x86_64/sysdep.h: Likewise.
4830
4831         * argp/Versions: Remove _argp_unlock_xxx.
4832
4833         [BZ #13559]
4834         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4835         * abilist/libBrokenLocale.abilist: Likewise.
4836         * abilist/libanl.abilist: Likewise.
4837         * abilist/libc.abilist: Likewise.
4838         * abilist/libcrypt.abilist: Likewise.
4839         * abilist/libdl.abilist: Likewise.
4840         * abilist/libm.abilist: Likewise.
4841         * abilist/libnsl.abilist: Likewise.
4842         * abilist/libpthread.abilist: Likewise.
4843         * abilist/libresolv.abilist: Likewise.
4844         * abilist/librt.abilist: Likewise.
4845         * abilist/libthread_db.abilist: Likewise.
4846         * abilist/libutil.abilist: Likewise.
4847         * abilist/libnss_db.abilist: New file.
4848
4849         * scripts/abilist.awk: Add support for indirect functions.
4850
4851         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4852
4853         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4854
4855         * shlib-versions: Remove entries for ports architectures.
4856
4857         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4858         files in ports.
4859         * elf/stackguard-macros.h: Remove support for IA-64.
4860         * elf/tst-auditmod1.c: Likewise.
4861         * sysdeps/generic/ldsodefs.h: Likewise.
4862
4863         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4864         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4865         configure files.
4866
4867         [BZ #13552]
4868         * configure.in: Remove --enable-omitfp support.
4869         * FAQ.in: Adjust.
4870         * config.make.in: Likewise.
4871         * Makeconfig: Likewise.
4872         * manual/install.texi: Likewise.
4873
4874         In case anyone cares, the IA-64 architecture could move to ports.
4875         * sysdeps/ia64/*: Removed.
4876         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4877         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4878
4879         [BZ #13555]
4880         * configure.in: Remove entries for unsupported architectures.
4881
4882         [BZ #13533]
4883         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4884         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4885         routines.
4886         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4887         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4888         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4889         fall back to using wcrtomb.
4890         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4891         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4892         renaming.
4893         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4894         * wcsmbs/tst-c16c32-1.c: New file.
4895
4896         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4897         local variable.
4898
4899         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4900
4901         * elf/tst-unique3.cc: Add explicit declaration of gets.
4902         * elf/tst-unique3lib.cc: Likewise.
4903         * elf/tst-unique3lib2.cc: Likewise.
4904         * elf/tst-unique4.cc: Likewise.
4905
4906         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4907
4908 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4909
4910         [BZ #13566]
4911         * assert/assert.h (static_assert): Don't define for C++.
4912         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4913         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4914
4915 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4916
4917         * iconv/loop.c (single loop): Fix assertion in storing of
4918         remaining bytes.
4919
4920         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4921
4922 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4923
4924         * posix/getconf.c: Update copyright year.
4925         * nss/getent.c: Likewise.
4926         * nss/makedb.c: Likewise.
4927         * iconv/iconvconfig.c: Likewise.
4928         * iconv/iconv_prog.c: Likewise.
4929         * elf/ldconfig.c: Likewise.
4930         * elf/pldd.c: Likewise.
4931         * elf/sotruss.ksh: Likewise.
4932         * catgets/gencat.c: Likewise.
4933         * csu/version.c: Likewise.
4934         * elf/ldd.bash.in: Likewise.
4935         * elf/sprof.c (print_version): Likewise.
4936         * locale/programs/locale.c: Likewise.
4937         * locale/programs/localedef.c: Likewise.
4938         * login/programs/pt_chown.c: Likewise.
4939         * nscd/nscd.c (print_version): Likewise.
4940         * debug/xtrace.sh: Likewise.
4941         * malloc/memusage.sh: Likewise.
4942         * malloc/mtrace.pl: Likewise.
4943         * debug/catchsegv.sh: Likewise.
4944
4945 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4946
4947         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4948         pure attribute.
4949
4950 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4951
4952         [BZ #13533]
4953         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4954         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4955         transformations.
4956         * iconv/gconv_int.h: Likewise.
4957         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4958         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4959         from libc for GLIBC_2.16.
4960         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4961         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4962         * wcsmbs/uchar.h: Really define mbstate_t.
4963         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4964         * wcsmbs/c16rtomb.c: New file.
4965         * wcsmbs/mbrtoc16.c: New file.
4966         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4967         for C/POSIX locale.
4968         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4969         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4970
4971         * wcsmbs/wchar.h: Add missing __restrict.
4972
4973 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4974
4975         [BZ #13532]
4976         * time/Makefile (routines): Add timespec_get.
4977         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4978         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4979         timespec for ISO C11.
4980         * time/timespec_get.c: New file.
4981         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4982         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4983
4984         [BZ #13531]
4985         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4986         * stdlib/stdlib.h: Declare aligned_alloc.
4987         * Versions.def: Add GLIBC_2.16 for libc.
4988         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4989
4990         [BZ 13527]
4991         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4992         ISO C11.
4993
4994         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4995         code.
4996
4997         [BZ #13528]
4998         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4999
5000         [BZ #13529]
5001         * assert/assert.h (static_assert): Define.
5002
5003         * version.h: Update for 2.16 development version.
5004
5005         [BZ #13526]
5006         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5007         _ISOC11_SOURCE.
5008
5009         * version.h (RELEASE): Bump for 2.15 release.
5010         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5011
5012         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5013         Patch by Marek Polacek <mpolacek@redhat.com>.
5014
5015         * bits/byteswap.h: Protect long long constants with __extension__.
5016         * sysdeps/i386/bits/byteswap.h: Likewise.
5017         * sysdeps/ia64/bits/byteswap.h: Likewise.
5018         * sysdeps/s390/bits/byteswap.h: Likewise.
5019         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5020
5021 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5022
5023         [BZ #13540]
5024         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5025         destination buffer.
5026         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5027
5028 2011-12-23  Marek Polacek  <polacek@redhat.com>
5029
5030         * elf/dl-addr.c (determine_info): Add inline keyword.
5031         * elf/tst-auditmod4b.c (check_avx): Likewise.
5032         * elf/tst-auditmod6b.c (check_avx): Likewise.
5033         * elf/tst-auditmod6c.c (check_avx): Likewise.
5034         * elf/tst-auditmod7b.c (check_avx): Likewise.
5035
5036 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5037
5038         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5039         !__SSE_MATH__.
5040
5041 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5042
5043         [BZ #13540]
5044         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5045         processing for last bytes.
5046
5047 2011-08-06  Bruno Haible  <bruno@clisp.org>
5048
5049         [BZ #13061]
5050         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5051         U+0385, not to U+1FEE.
5052
5053         [BZ #13062]
5054         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5055         entry for U+00A5 U+0301.
5056
5057 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5058
5059         [BZ #13166]
5060         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5061         buffer for the output is too small.
5062
5063         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5064         optimization.
5065
5066         [BZ #13185]
5067         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5068         SSE flags if possible.
5069
5070 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5071
5072         [BZ #13540]
5073         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5074         processing for last bytes.
5075
5076 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5077
5078         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5079         (syscall-list-default-options, syscall-list-default-condition)
5080         (syscall-list-includes): Define.
5081         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5082         list of ABIs and options and #if conditions for each ABI.  Do not
5083         handle common syscalls between ABIs specially.
5084         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5085         Remove.
5086         (syscall-list-variants, syscall-list-32bit-options)
5087         (syscall-list-32bit-condition, syscall-list-64bit-options)
5088         (syscall-list-64bit-condition): Define.
5089         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5090         (syscall-list-variants, syscall-list-32bit-options)
5091         (syscall-list-32bit-condition, syscall-list-64bit-options)
5092         (syscall-list-64bit-condition): Define.
5093         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5094         Remove.
5095         (syscall-list-variants, syscall-list-32bit-options)
5096         (syscall-list-32bit-condition, syscall-list-64bit-options)
5097         (syscall-list-64bit-condition): Define.
5098         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5099         Remove.
5100         (syscall-list-variants, syscall-list-32bit-options)
5101         (syscall-list-32bit-condition, syscall-list-64bit-options)
5102         (syscall-list-64bit-condition): Define.
5103
5104 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5105
5106         * locale/iso-639.def: Add brx entry.
5107
5108         [BZ #13328]
5109         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5110         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5111
5112         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5113         __feraiseexcept_renamed.
5114
5115 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5116
5117         [BZ #13538]
5118         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5119         EPOLLET with unsigned values.
5120         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5121         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5122
5123         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5124         to large cancellation.
5125         * math/s_cacoshf.c: Likewise.
5126         * math/s_cacoshl.c: Likewise.
5127
5128 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5129
5130         [BZ #13305]
5131         [BZ #12786]
5132         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5133         * math/s_cacoshf.c: Likewise.
5134         * math/s_cacoshl.c: Likewise.
5135
5136 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5137
5138         [BZ #13439]
5139         * iconv/gconv.h: Define __GCONV_SWAP.
5140         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5141         * iconvdata/utf-16.c: Likewise.
5142         * iconvdata/utf-32.c: Likewise.
5143
5144 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5145
5146         [BZ #13524]
5147         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5148         numerator after shifting it by one limb.
5149
5150 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5151
5152         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5153         under [__USE_EXTERN_INLINES].
5154
5155 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5156
5157         [BZ #13446]
5158         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5159
5160 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5161
5162         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5163         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5164         optimized code.
5165         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5166         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5167         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5168         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5169         for strncasecmp/strncasecmp_l compilation.
5170         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5171         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5172
5173 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5174
5175         [BZ #13484]
5176         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5177         of __asm__.
5178
5179 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5180
5181         [BZ #13506]
5182         * time/tzfile.c (__tzfile_read): Check values from file header.
5183
5184 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5185
5186         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5187         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5188         * powerpc/powerpc32/dl-start.S: Likewise.
5189         * powerpc/powerpc32/elf/start.S: Likewise.
5190         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5191         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5192         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5193         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5194         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5195         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5196         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5197         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5198         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5199         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5200         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5201         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5202         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5203         * powerpc/powerpc32/memset.S: Likewise.
5204         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5205         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5206         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5207         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5208         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5209         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5210         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5211         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5212         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5213         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5214         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5215         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5216         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5217
5218 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5219
5220         * math/libm-test.inc: Added more nearbyint tests.
5221         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5222         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5223         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5224         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5225
5226 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5227
5228         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5229         FD_CLOEXEC.
5230
5231 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5232
5233         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5234         Add wcscpy-ssse3 wcscpy-c.
5235         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5236         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5237         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5238         * sysdeps/x86_64/wcschr.S: New file.
5239         * sysdeps/x86_64/wcsrchr.S: New file.
5240         * string/test-strcmp.c: Remove checking of wcscmp function for
5241         wrong alignments.
5242         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5243         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5244         wcsrchr-sse2 wcsrchr-c.
5245         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5246         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5247         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5248         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5249         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5250         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5251         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5252         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5253         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5254         * wcsmbc/wcschr.c (WCSCHR): New macro.
5255
5256 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5257
5258         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5259         * wcsmbs/test-wcsrchr.c: New file.
5260         * string/test-strrchr.c: Add wcsrchr support.
5261         (WIDE): New macro.
5262         * wcsmbs/test-wcscpy.c: New file.
5263         * string/test-strcpy.c: Add wcscpy support.
5264         (WIDE): New macro.
5265
5266 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5267
5268         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5269         the inner loop.
5270
5271 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5272
5273         [BZ #13472]
5274         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5275
5276 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5277
5278         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5279         Minor optimizations.
5280
5281         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5282         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5283         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5284
5285 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5286
5287         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5288         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5289         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5290         for gcc to avoid warnings.
5291         * inet/Makefile (tests): Add tst-checks.
5292         * inet/tst-checks.c: New file.
5293
5294         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5295         warning.
5296
5297         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5298         __wmemcmp_sse2.
5299
5300         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5301         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5302
5303         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5304
5305 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5306
5307         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5308         problem.
5309
5310         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5311
5312 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5313
5314         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5315         conditional on GCC version.
5316         (__arch_compare_and_exchange_val_8_acq)
5317         (__arch_compare_and_exchange_val_16_acq)
5318         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5319         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5320         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5321
5322 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5323
5324         * sysdeps/sh/backtrace.c: New file.
5325
5326 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5327
5328         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5329         parenthesis.
5330
5331 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5332
5333         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5334         falling back to utime.
5335
5336 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5337
5338         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5339         expectations for float.
5340
5341 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5342
5343         * locale/weight.h (findidx): Add parameter len.
5344         * locale/weightwc.h (findidx): Likewise.
5345         * posix/fnmatch_loop.c (FCT): Adjust caller.
5346         * posix/regcomp.c (build_equiv_class): Likewise.
5347         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5348         * posix/regexec.c (check_node_accept_bytes): Likewise.
5349         * string/strcoll_l.c (STRCOLL): Likewise.
5350         * string/strxfrm_l.c (STRXFRM): Likewise.
5351
5352 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5353
5354         * Makefile.in: Remove CVSOPT handling.
5355         * configure.in: Remove use of AC_REVISION.
5356         * iconvdata/Makefile (distribute): No need to filter out CVS.
5357         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5358         handling.
5359
5360 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5361
5362         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5363         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5364         [USE_AS_STRNCASECMP_L]: Likewise.
5365         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5366         NO_TLS_DIRECT_SEG_REFS.
5367         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5368         Fix argument offsets for non-PIC.
5369         [USE_AS_STRNCASECMP_L]: Likewise.
5370         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5371         NO_TLS_DIRECT_SEG_REFS.
5372
5373 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5374
5375         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5376         O_CLOEXEC.
5377         * locale/loadlocale.c (_nl_load_locale): Likewise.
5378
5379 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5380
5381         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5382         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5383         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5384         (SYSCALL_GETTIME): Set errno on error.
5385
5386         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5387         count references to noai6ai_cached.
5388
5389 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5390
5391         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5392
5393         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5394         FD_CLOEXEC for /proc/self/maps.
5395
5396         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5397         FD_CLOEXEC for /proc/meminfo.
5398
5399         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5400         gai.conf.
5401
5402         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5403         FD_CLOEXEC for given file.
5404
5405         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5406
5407         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5408         FD_CLOEXEC for /etc/hosts.
5409         (_gethtent): Likewise.
5410
5411         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5412
5413         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5414         cancellation and set FD_CLOEXEC for /etc/netgroup.
5415
5416         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5417         reading /etc/publickey.
5418
5419         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5420         allow cancellation when reading /etc/group.
5421
5422         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5423         cancellation.
5424         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5425
5426         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5427         when using data file.
5428
5429         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5430
5431         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5432         (write_nis_obj): Use "c" and "e" in fopen.
5433
5434         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5435
5436         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5437
5438         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5439
5440         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5441
5442         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5443         locale.alias.
5444
5445         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5446
5447         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5448
5449         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5450
5451         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5452         file parsing and set FD_CLOEXEC.
5453
5454 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5455
5456         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5457
5458 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5459
5460         * malloc/arena.c (arena_get2): Don't call reused_arena when
5461         _int_new_arena failed.
5462
5463 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5464
5465         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5466         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5467         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5468         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5469         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5470         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5471         to compile strcasecmp and strncasecmp.
5472         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5473         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5474
5475         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5476
5477 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5478
5479         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5480         locale-defines.sym to gen-as-const-headers.
5481         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5482         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5483         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5484         to compile strcasecmp and strncasecmp.
5485         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5486         strcasecmp_l and strncasecmp_l.
5487         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5488         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5489         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5490         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5491         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5492         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5493         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5494         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5495         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5496         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5497         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5498
5499 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5500
5501         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5502         result of SYSDEP_GETTIME_CPU to retval.
5503         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5504         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5505
5506         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5507         variable.
5508
5509         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5510         mantissa words.
5511         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5512
5513         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5514         from unused variable.
5515
5516         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5517         DWARF definitions.
5518         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5519         for assembling.
5520
5521         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5522         over namespaces.
5523
5524         * sunrpc/rpc_prot.c (rejected): Fix case value.
5525
5526         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5527         unsigned long long int to avoid warnings in shift.
5528
5529         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5530         of use of trans.
5531         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5532         variable tmp.
5533
5534         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5535         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5536         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5537
5538         * nis/nis_table.c (nis_list): Use variable of correct type for
5539         result of __follow_path call.
5540
5541 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5542
5543         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5544         of math functions ceil, trunc, floor, round, and sqrt, when
5545         avaliable on the platform.
5546         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5547         name clash.
5548         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5549         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5550         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5551
5552 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5553
5554         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5555         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5556
5557 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5558
5559         * include/unistd.h: Fix __readlink return type.
5560         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5561
5562 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5563
5564         * stdlib/ucontext.h: Undo last change for makecontext.
5565
5566 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5567
5568         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5569
5570         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5571         * setjmp/setjmp.h: Mark functions as non-leaf.
5572         * setjmp/bits/setjmp2.h: Likewise.
5573         * stdlib/ucontext.h: Likewise.
5574
5575 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5576
5577         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5578         (reused_arena): Don't check arena limit.
5579         (arena_get2): Atomically check arena limit.
5580
5581 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5582
5583         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5584         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5585
5586         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5587         instructions.
5588
5589 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5590
5591         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5592         handler when locking.
5593
5594         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5595         Fix size of allocated buffer.
5596
5597 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5598
5599         [BZ #10103]
5600         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5601         declarations for long double functions.
5602         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5603
5604         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5605
5606 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5607
5608         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5609         installed.
5610
5611         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5612         is disabled.
5613
5614 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5615
5616         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5617
5618 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5619
5620         * include/alloca.h (stackinfo_alloca_round): Define.
5621         (extend_alloca): Use it.
5622         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5623         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5624         here.
5625
5626         * scripts/check-local-headers.sh: Ignore libaudit.h.
5627
5628         * nscd/Makefile (extra-objs): Make recursively expanded.
5629
5630 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5631
5632         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5633         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5634
5635         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5636         * posix/tst-rfc3484-2.c: Likewise.
5637         * posix/tst-rfc3484-3.c: Likewise.
5638
5639         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5640         process_vm_writev.
5641         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5642         process_vm_writev.
5643         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5644         process_vm_writev from libc using GLIBC_2.15 version.
5645
5646         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5647
5648 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5649
5650         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5651         stack usage.
5652
5653 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5654
5655         [BZ #13367]
5656         * nss/getent.c (initgroups_keys): Show error message in case no group
5657         names are given.
5658
5659         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5660         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5661         __bump_nl_timestamp.
5662         * nscd/connections (nscd_init): When host database is served open
5663         netlink socket and request notification about configuration changes.
5664         (main_loop_poll): Track netlink file descriptor and bump timestamp
5665         in case data becomes available.
5666         (main_loop_epoll): Likewise.
5667         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5668         (database_pers_head): Add extra_data fileds.
5669         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5670         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5671         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5672         Adjust caller.
5673         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5674         in6ai data, call __free_in6ai.
5675         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5676         Add -DHAVE_NETLINK.
5677         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5678         interface information.  Reuse previous data if netlink timestamp
5679         is not changed.
5680         (__bump_nl_timestamp): New function.
5681         (__free_in6ai): New function.
5682
5683 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5684
5685         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5686         close_not_cancel_no_status here.
5687         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5688
5689 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5690
5691         [BZ #13276]
5692         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5693         return value.
5694
5695         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5696         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5697         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5698
5699 2011-07-03  Andreas Jaeger  <aj@suse.de>
5700
5701         [BZ #10709]
5702         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5703         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5704         * math/libm-test.inc (sin_test): Add test case.
5705
5706 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5707
5708         [BZ #13337]
5709         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5710         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5711
5712         * elf/chroot_canon.c (chroot_canon): Cleanups.
5713
5714         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5715
5716         [BZ #13335]
5717         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5718         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5719
5720         * string/test-strchr.c: Make usable for strchrnul testing.
5721         * string/test-strchrnul.c: New file.
5722         * string/Makefile (strop-tests): Add strchrnul.
5723
5724         * po/it.po: Update from translation team.
5725         * po/es.po: Likewise.
5726
5727 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5728
5729         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5730         the three constants needed as parameters.  Drop the others.
5731         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5732         __m128i_strloadu_tolower.
5733         Create and initialize variable zero and use it in all the places
5734         where _mm_setzero_si128 was used.
5735
5736         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5737         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5738         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5739         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5740         anymore.
5741         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5742         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5743         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5744         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5745         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5746         __mpranred, __mptan.
5747         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5748         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5749         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5750         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5751         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5752         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5753         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5754         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5755         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5756
5757 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5758
5759         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5760         redefine if SHARED.
5761         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5762
5763         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5764         wide char related routines to wcsmbs subdir.
5765
5766 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5767
5768         [BZ #13344]
5769         * misc/sys/cdefs.h (__THROWNL): Define.
5770         * posix/unistd.h: Use __THREADNL instead of __THREAD
5771         for memory synchronization functions.
5772
5773 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5774
5775         [BZ #13349]
5776         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5777         doesn't exist.
5778         * manual/stdio.texi (Obstack Streams): Node removed.
5779
5780 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5781
5782         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5783         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5784         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5785
5786         * math/math_private.h (math_force_eval): Allow non-addressable
5787         arguments.
5788         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5789
5790 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5791
5792         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5793         file is not needed.
5794
5795         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5796         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5797         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5798         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5799         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5800         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5801         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5802         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5803         Add AVX variants.
5804         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5805         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5806         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5807         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5808         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5809         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5810         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5811         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5812         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5813         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5814         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5815         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5816         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5817         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5818         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5819         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5820         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5821         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5822         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5823
5824         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5825         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5826
5827         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5828         place.  Use VEX encoding when compiling for AVX.
5829
5830 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5831
5832         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5833         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5834
5835         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5836
5837 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5838
5839         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5840         useless if() expression.
5841         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5842         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5843         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5844         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5845         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5846         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5847         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5848         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5849         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5850         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5851         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5852         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5853         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5854         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5855         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5856         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5857         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5858         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5859         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5860
5861         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5862
5863 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5864
5865         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5866         condition.
5867         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5868
5869 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5870
5871         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5872         .text section.  Avoid duplicate constants.
5873         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5874         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5875         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5876         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5877         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5878         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5879         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5880         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5881         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5882         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5883         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5884         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5885         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5886         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5887         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5888         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5889         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5890         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5891         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5892         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5893         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5894         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5895         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5896         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5897         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5898         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5899         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5900         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5901         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5902         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5903         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5904         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5905         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5906         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5907         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5908         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5909         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5910         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5911         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5912         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5913         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5914         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5915         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5916         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5917         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5918
5919 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5920
5921         * sysdeps/x86_64/dla.h: Move to ...
5922         * sysdeps/x86_64/fpu/dla.h: ...here.
5923         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5924         situations.  Use __builtin_fma only for gcc 4.6 and up.
5925
5926         * config.make.in: Add have-mfma4 entry.
5927         * configure.in: Substitute libc_cv_cc_fma4.
5928         * math/Makefile (dbl-only-routines): Add sincostab.
5929         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5930         Use __sincostab not sincos.
5931         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5932         name is a macro.
5933         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5934         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5935         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5936         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5937         using __copysign.
5938         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5939         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5940         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5941         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5942         and __inv.
5943         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5944         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5945         __copysign.
5946         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5947         define aliases when function name is a macro.
5948         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5949         sysdeps/ieee754/dbl-64/sincos.tbl.
5950         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5951         fma4-enabled routines.
5952         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5953         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5954         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5955         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5956         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5957         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5958         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5959         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5960         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5961         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5962         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5963         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5964         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5965         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5966         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5967         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5968         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5969         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5970         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5971         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5972         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5973         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5974         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5975         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5976         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5977         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5978         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5979         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5980         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5981         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5982
5983         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5984         rename.
5985         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5986         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5987         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5988         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5989         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5990         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5991         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5992         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5993
5994 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5995
5996         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5997
5998 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5999
6000         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6001
6002         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6003         prediction.
6004         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6005
6006         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6007         Remove unused variable magic_bits.
6008         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6009
6010         * string/strnlen.c: Define and use STRNLEN macro.
6011         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6012         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6013         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6014         * wcsmbs/wcslen.c: Define and use WCSLEN.
6015         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6016         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6017         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6018         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6019         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6020         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6021         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6022
6023 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6024
6025         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6026         strnlen-sse2-no-bsf.
6027         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6028         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6029         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6030         Add strnlen support.
6031         (USE_AS_STRNLEN): New macro.
6032         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6033         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6034         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6035         * sysdeps/x86_64/wcslen.S: New file.
6036
6037 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6038
6039         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6040         XMM-moves are used for copying on small sizes.
6041
6042 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6043
6044         * wcsmbs/Makefile (strop-tests): Add wcschr.
6045         * wcsmbs/test-wcschr.c: New file.
6046         * string/test-strchr.c: Update.
6047         Add wcschr support.
6048         (WIDE): New macro.
6049
6050 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6051
6052         * wcsmbs/Makefile (strop-tests): Add wcslen.
6053         * wcsmbs/test-wcslen.c: New file.
6054         * string/test-strlen.c: Update.
6055         Add wcslen support.
6056         (WIDE): New macro.
6057
6058 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6059
6060         * po/it.po: Update from translation team.
6061
6062 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6063
6064         * sysdeps/x86_64/wcscmp.S: Update.
6065         Fix wrong comparison semantics.
6066         wcscmp shall use signed comparison not unsigned.
6067         Don't use substraction to avoid overflow bug.
6068         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6069         * wcsmbc/wcscmp.c: Likewise.
6070         * string/test-strcmp.c: Likewise.
6071         Add new tests to check cases with negative values.
6072
6073 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6074
6075         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6076         * sysdeps/x86_64/dla.h: ...here.  New file.
6077         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6078         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6079         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6080         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6081         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6082         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6083         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6084         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6085         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6086
6087 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6088
6089         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6090         __ynl_finite aliases.
6091
6092 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6093
6094         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6095
6096         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6097         define DLA_FMA.
6098         [DLA_FMA] (EMULV): Use DLA_FMA.
6099         [DLA_FMA] (MUL12): Use EMULV.
6100         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6101         that are not needed.
6102         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6103         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6104         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6105         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6106         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6107         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6108         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6109
6110 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6111
6112         * math/s_nan.c: Undef __nan.
6113         * math/s_nanf.c: Undef __nanf.
6114         * math/s_nanl.c: Undef __nanl.
6115         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6116         "math_private.h".
6117
6118 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6119
6120         * math/s_catan.c: Add branch predictions.
6121         * math/s_catanf.c: Likewise.
6122         * math/s_catanh.c: Likewise.
6123         * math/s_catanhf.c: Likewise.
6124         * math/s_catanhl.c: Likewise.
6125         * math/s_catanl.c: Likewise.
6126         * math/s_cexp.c: Likewise.
6127         * math/s_cexpf.c: Likewise.
6128         * math/s_cexpl.c: Likewise.
6129         * math/s_clog.c: Likewise.
6130         * math/s_clog10.c: Likewise.
6131         * math/s_clog10f.c: Likewise.
6132         * math/s_clog10l.c: Likewise.
6133         * math/s_clogf.c: Likewise.
6134         * math/s_clogl.c: Likewise.
6135         * math/s_csqrt.c: Likewise.
6136         * math/s_csqrtf.c: Likewise.
6137         * math/s_csqrtl.c: Likewise.
6138         * math/s_ctanf.c: Likewise.
6139         * math/s_ctanh.c: Likewise.
6140         * math/s_ctanhf.c: Likewise.
6141         * math/s_ctanhl.c: Likewise.
6142         * math/s_ctanl.c: Likewise.
6143
6144         * math/math_private.h: Define __nan, __nanf, __nanl.
6145         * math/s_cacosh.c: Include <math_private.h>.
6146         * math/s_cacoshl.c: Likewise.
6147         * math/s_casinh.c: Likewise.
6148         * math/s_casinhf.c: Likewise.
6149         * math/s_casinhl.c: Likewise.
6150         * math/s_ccos.c: Rely entire on ccosh.
6151         * math/s_ccosf.c: Rely entire on ccoshf.
6152         * math/s_ccosl.c: Rely entirely on ccoshl.
6153         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6154         Remove tests for FE_INVALID.
6155         * math/s_ccoshf.c: Likewise.
6156         * math/s_ccoshl.c: Likewise.
6157         * math/s_csin.c: Likewise.
6158         * math/s_csinf.c: Likewise.
6159         * math/s_csinh.c Likewise.
6160         * math/s_csinhf.c: Likewise.
6161         * math/s_csinhl.c: Likewise.
6162         * math/s_csinl.c: Likewise.
6163         * math/s_ctan.c: Likewise.
6164         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6165         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6166         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6167
6168 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6169
6170         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6171         compilation problems.
6172
6173         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6174         __builtin_expect.
6175
6176 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6177
6178         * sysdeps/i386/configure.in: Test for -mfma4 option.
6179         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6180         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6181         COMMON_CPUID_INDEX_80000001.
6182         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6183         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6184         use it if FMA3 is not supported.
6185         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6186
6187         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6188         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6189
6190 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6191
6192         [BZ #12892]
6193         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6194         it would create a cycle with a link time dependency.
6195
6196 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6197
6198         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6199         instruction.
6200         * string/Makefile (strop-tests): Add rawmemchr.
6201         * string/test-rawmemchr.c: New file.
6202
6203         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6204         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6205         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6206         when compiling str{,n}casecmp and when AVX is available.  Hook up
6207         new optimized code in initializers.
6208
6209 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6210
6211         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6212         __feraiseexcept instead of feraiseexcept.
6213
6214 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6215
6216         * math/math_private.h: Define defaults for libc_fetestexcept and
6217         libc_feupdateenv.
6218         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6219         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6220         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6221         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6222         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6223         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6224         libc_fetestexcept and libc_feupdateenv.
6225
6226         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6227         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6228         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6229         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6230         libc_feholdexcept_setround.
6231
6232         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6233         Add s_nearbyint-c and s_nearbyintf-c.
6234         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6235         nearbyintf inlines.
6236         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6237         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6238         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6239         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6240
6241         * math/math_private.h: Define defaults for libc_fegetround,
6242         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6243         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6244         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6245         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6246         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6247         standard functions.
6248         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6249         Remove comments and hacks for old compiler versions.
6250         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6251         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6252         libc_feholdexceptl.
6253
6254 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6255
6256         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6257         (__feraiseexcept_renamed): Add __NTH.
6258         (feraiseexcept): Add __NTH.  Rename local variables to fix
6259         namespace violations.
6260
6261 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6262
6263         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6264
6265         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6266
6267         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6268         recently added interfaces.
6269         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6270
6271         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6272         about macro parameter expansion.
6273
6274         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6275         __NO_MATH_INLINES is defined.  Cleanups.
6276
6277         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6278         and __floorf is target has SSE4.1.
6279         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6280         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6281         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6282         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6283
6284         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6285         name.
6286         (floorf): Likewise.
6287
6288         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6289
6290 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6291
6292         * misc/sys/cdefs.h: Fix last change.
6293
6294         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6295         database lookup.
6296
6297 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6298
6299         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6300
6301         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6302         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6303         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6304         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6305         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6306         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6307         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6308         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6309         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6310         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6311         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6312         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6313         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6314         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6315         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6316         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6317         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6318         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6319         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6320         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6321         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6322         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6323
6324         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6325         ceil, ceilf, floor, floorf.
6326
6327         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6328         Perform IRELATIVE relocations last.
6329
6330         * elf/do-rel.h: Add another parameter nrelative, replacing the
6331         local variable with the same name.  Change name of the function
6332         to end in Rel or Rela (uppercase).
6333         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6334         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6335         elf_dynamic_do_##reloc function.
6336
6337 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6338
6339         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6340         is sufficient, at least on modern CPUs.
6341
6342         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6343
6344         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6345         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6346
6347         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6348         __expl_finite.
6349         * math/bits/math-finite.h: Add entries for exp.
6350         * math/e_expl.c: Add __*_finite alias.
6351         * sysdeps/i386/fpu/e_exp.S: Likewise.
6352         * sysdeps/i386/fpu/e_expf.S: Likewise.
6353         * sysdeps/i386/fpu/e_expl.c: Likewise.
6354         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6355         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6356         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6357         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6358         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6359         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6360         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6361
6362         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6363         is sufficient, at least on modern CPUs.
6364
6365         * ctype/ctype-info.c (__ctype_init): Define.
6366         * include/ctype.h (__ctype_init): Declare.
6367         (__ctype_b_loc): The variable is always initialized.
6368         (__ctype_toupper_loc): Likewise.
6369         (__ctype_tolower_loc): Likewise.
6370         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6371         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6372
6373 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6374
6375         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6376
6377         * configure.in: Also look in $cxxmachine/include for C++ system
6378         headers.
6379
6380 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6381
6382         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6383         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6384         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6385         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6386         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6387         (USE_AS_WMEMCMP): New macro.
6388         Fixing indents.
6389         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6390         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6391         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6392         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6393         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6394         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6395         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6396         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6397         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6398         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6399         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6400         (USE_AS_WMEMCMP): New macro.
6401         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6402         * sysdeps/string/test-memcmp.c: Update.
6403         Fix simple_wmemcmp.
6404         Add new tests.
6405         * wcsmbs/wmemcmp.c: Update.
6406         (WMEMCMP): New macro.
6407         Fix overflow bug.
6408
6409 2011-10-12  Andreas Jaeger  <aj@suse.de>
6410
6411         [BZ #13268]
6412         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6413
6414 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6415
6416         * libio/iofwide.c (do_length): Avoid warning.
6417
6418         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6419
6420 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6421
6422         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6423
6424         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6425         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6426         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6427         * sysdeps/i386/i686/fpu/e_log.S: New file.
6428         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6429         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6430
6431         * ctype/ctype.h: Add support for inlined isXXX functions when
6432         compiling C++ code.
6433
6434 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6435
6436         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6437
6438         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6439
6440 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6441
6442         [BZ #13291]
6443         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6444
6445 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6446
6447         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6448         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6449         feraiseexcept.
6450
6451         * sysdeps/x86_64/memrchr.S: Check for zero size.
6452
6453         * string/stratcliff.c: Add memrchr tests.
6454
6455 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6456
6457         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6458         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6459         rawmemchr-sse2 rawmemchr-sse2-bsf.
6460         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6461         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6462         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6463         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6464         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6465         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6466         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6467         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6468         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6469         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6470         * string/memrchr.c (MEMRCHR): New macro.
6471
6472 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6473
6474         Add integration with gcc's -ffinite-math-only and optimize wrapper
6475         functions in libm.
6476         * Versions.def: Define GLIBC_2.15 version for libm.
6477         * math/Makefile (headers): Add bits/math-finite.h.
6478         * math/bits/math-finite.h: New file.
6479         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6480         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6481         * math/e_acoshl.c: Add __*_finite alias.
6482         * math/e_acosl.c: Likewise.
6483         * math/e_asinl.c: Likewise.
6484         * math/e_atan2l.c: Likewise.
6485         * math/e_atanhl.c: Likewise.
6486         * math/e_coshl.c: Likewise.
6487         * math/e_exp10.c: Likewise.
6488         * math/e_exp10f.c: Likewise.
6489         * math/e_exp10l.c: Likewise.
6490         * math/e_exp2l.c: Likewise.
6491         * math/e_fmodl.c: Likewise.
6492         * math/e_gammal_r.c: Likewise.
6493         * math/e_hypotl.c: Likewise.
6494         * math/e_j0l.c: Likewise.
6495         * math/e_j1l.c: Likewise.
6496         * math/e_jnl.c: Likewise.
6497         * math/e_lgammal_r.c: Likewise.
6498         * math/e_log10l.c: Likewise.
6499         * math/e_log2l.c: Likewise.
6500         * math/e_logl.c: Likewise.
6501         * math/e_powl.c: Likewise.
6502         * math/e_sinhl.c: Likewise.
6503         * math/e_sqrtl.c: Likewise.
6504         * math/e_scalb.c: Completely rewritten and optimized.
6505         * math/e_scalbf.c: Likewise.
6506         * math/e_scalbl.c: Likewise.
6507         * math/w_acos.c: Likewise.
6508         * math/w_acosf.c: Likewise.
6509         * math/w_acosl.c: Likewise.
6510         * math/w_acosh.c: Likewise.
6511         * math/w_acoshf.c: Likewise.
6512         * math/w_acoshl.c: Likewise.
6513         * math/w_asin.c: Likewise.
6514         * math/w_asinf.c: Likewise.
6515         * math/w_asinl.c: Likewise.
6516         * math/w_atan2.c: Likewise.
6517         * math/w_atan2f.c: Likewise.
6518         * math/w_atan2l.c: Likewise.
6519         * math/w_atanh.c: Likewise.
6520         * math/w_atanhf.c: Likewise.
6521         * math/w_atanhl.c: Likewise.
6522         * math/w_exp10.c: Likewise.
6523         * math/w_exp10f.c: Likewise.
6524         * math/w_exp10l.c: Likewise.
6525         * math/w_fmod.c: Likewise.
6526         * math/w_fmodf.c: Likewise.
6527         * math/w_fmodl.c: Likewise.
6528         * math/w_j0.c: Likewise.
6529         * math/w_j0f.c: Likewise.
6530         * math/w_j0l.c: Likewise.
6531         * math/w_j1.c: Likewise.
6532         * math/w_j1f.c: Likewise.
6533         * math/w_j1l.c: Likewise.
6534         * math/w_jn.c: Likewise.
6535         * math/w_jnf.c: Likewise.
6536         * math/w_log.c: Likewise.
6537         * math/w_logf.c: Likewise.
6538         * math/w_logl.c: Likewise.
6539         * math/w_log10.c: Likewise.
6540         * math/w_log10f.c: Likewise.
6541         * math/w_log10l.c: Likewise.
6542         * math/w_log2.c: Likewise.
6543         * math/w_log2f.c: Likewise.
6544         * math/w_log2l.c: Likewise.
6545         * math/w_pow.c: Likewise.
6546         * math/w_powf.c: Likewise.
6547         * math/w_powl.c: Likewise.
6548         * math/w_remainder.c: Likewise.
6549         * math/w_remainderf.c: Likewise.
6550         * math/w_remainderl.c: Likewise.
6551         * math/w_scalb.c: Likewise.
6552         * math/w_scalbf.c: Likewise.
6553         * math/w_scalbl.c: Likewise.
6554         * math/w_sqrt.c: Likewise.
6555         * math/w_sqrtf.c: Likewise.
6556         * math/w_sqrtl.c: Likewise.
6557         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6558         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6559         used.
6560         * math/math_private.h: Declare __kernel_standard_f.
6561         * math/w_cosh.c: Remove cruft and optimize a bit.
6562         * math/w_coshf.c: Likewise.
6563         * math/w_coshl.c: Likewise.
6564         * math/w_exp2.c: Likewise.
6565         * math/w_exp2f.c: Likewise.
6566         * math/w_exp2l.c: Likewise.
6567         * math/w_hypot.c: Likewise.
6568         * math/w_hypotf.c: Likewise.
6569         * math/w_hypotl.c: Likewise.
6570         * math/w_lgamma.c: Likewise.
6571         * math/w_lgamma_r.c: Likewise.
6572         * math/w_lgammaf.c: Likewise.
6573         * math/w_lgammaf_r.c: Likewise.
6574         * math/w_lgammal.c: Likewise.
6575         * math/w_lgammal_r.c: Likewise.
6576         * math/w_sinh.c: Likewise.
6577         * math/w_sinhf.c: Likewise.
6578         * math/w_sinhl.c: Likewise.
6579         * math/w_tgamma.c: Likewise.
6580         * math/w_tgammaf.c: Likewise.
6581         * math/w_tgammal.c: Likewise.
6582         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6583         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6584         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6585         Minor optimizations.  Pretty printing.  Remove cruft.
6586         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6587         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6588         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6589         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6590         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6591         * sysdeps/i386/fpu/e_asin.S: Likewise.
6592         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6593         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6594         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6595         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6596         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6597         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6598         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6599         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6600         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6601         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6602         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6603         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6604         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6605         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6606         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6607         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6608         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6609         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6610         * sysdeps/i386/fpu/e_log.S: Likewise.
6611         * sysdeps/i386/fpu/e_log10.S: Likewise.
6612         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6613         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6614         * sysdeps/i386/fpu/e_log2.S: Likewise.
6615         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6616         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6617         * sysdeps/i386/fpu/e_logf.S: Likewise.
6618         * sysdeps/i386/fpu/e_logl.S: Likewise.
6619         * sysdeps/i386/fpu/e_pow.S: Likewise.
6620         * sysdeps/i386/fpu/e_powf.S: Likewise.
6621         * sysdeps/i386/fpu/e_powl.S: Likewise.
6622         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6623         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6624         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6625         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6626         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6627         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6628         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6629         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6630         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6631         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6632         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6633         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6634         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6635         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6636         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6637         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6638         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6639         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6640         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6641         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6642         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6643         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6644         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6645         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6646         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6647         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6648         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6649         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6650         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6651         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6652         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6653         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6654         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6655         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6656         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6657         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6658         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6659         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6660         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6661         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6662         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6663         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6664         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6665         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6666         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6667         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6668         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6669         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6670         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6671         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6672         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6673         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6674         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6675         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6676         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6677         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6678         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6679         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6680         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6681         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6682         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6683         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6684         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6685         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6686         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6687         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6688         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6689         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6690         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6691         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6692         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6693         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6694         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6695         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6696         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6697         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6698         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6699         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6700         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6701         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6702         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6703         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6704         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6705         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6706         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6707         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6708         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6709         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6710         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6711         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6712         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6713         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6714         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6715         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6716         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6717         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6718         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6719         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6720         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6721         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6722         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6723         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6724         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6725         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6726         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6727         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6728         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6729         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6730         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6731         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6732         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6733         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6734         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6735         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6736         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6737         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6738         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6739         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6740         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6741         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6742         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6743         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6744         (__isnanf): Likewise.
6745         (__isinf_ns): Likewise.
6746         (__isinf_nsf): Likewise.
6747         (__finite): Likewise.
6748         (__finitef): Likewise.
6749         (__ieee754_sqrt): Define as macro.
6750         (__ieee754_sqrtf): Define as macro.
6751         (__ieee754_sqrtl): Define as macro.
6752         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6753         inlined copy.
6754         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6755         __FINITE_MATH_ONLY__ consistent.
6756         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6757
6758 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6759
6760         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6761         of rawmemchr.
6762
6763         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6764
6765 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6766
6767         * po/ja.po: Update from translation team.
6768
6769 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6770
6771         * locale/programs/locarchive.c (prepare_address_space): New function.
6772         (create_archive, enlarge_archive, open_archive): Use it.
6773
6774         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6775         inside [SHARED], where it is used.
6776
6777         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6778
6779         * nss/getent.c (netgroup_keys): Remove unused variable.
6780         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6781
6782 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6783
6784         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6785         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6786         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6787         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6788         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6789         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6790         * math/Makefile (libm-calls): Add s_isinf_ns.
6791         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6792         * math/multc3.c: Likewise.
6793         * math/s_casin.c: Likewise.
6794         * math/s_casinf.c: Likewise.
6795         * math/s_casinl.c: Likewise.
6796         * math/s_ccos.c: Likewise.
6797         * math/s_ccosf.c: Likewise.
6798         * math/s_ccosl.c: Likewise.
6799         * math/s_ctan.c: Likewise.
6800         * math/s_ctanf.c: Likewise.
6801         * math/s_ctanh.c: Likewise.
6802         * math/s_ctanhf.c: Likewise.
6803         * math/s_ctanhl.c: Likewise.
6804         * math/s_ctanl.c: Likewise.
6805         * math/w_fmod.c: Likewise.
6806         * math/w_fmodf.c: Likewise.
6807         * math/w_fmodl.c: Likewise.
6808         * math/w_remainder.c: Likewise.
6809         * math/w_remainderf.c: Likewise.
6810         * math/w_remainderl.c: Likewise.
6811         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6812         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6813         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6814         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6815         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6816         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6817         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6818         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6819
6820         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6821         of the number.
6822         * stdio-common/printf_fphex.c: Likewise.
6823         * stdio-common/printf_size.c: Likewise.
6824
6825         * math/e_exp10.c: Include math_private.h using <...> not "...".
6826         * math/e_exp10f.c: Likewise.
6827         * math/e_exp10l.c: Likewise.
6828         * math/e_exp2l.c: Likewise.
6829         * math/e_j0l.c: Likewise.
6830         * math/e_j1l.c: Likewise.
6831         * math/e_jnl.c: Likewise.
6832         * math/e_lgammal_r.c: Likewise.
6833         * math/e_rem_pio2l.c: Likewise.
6834         * math/e_scalb.c: Likewise.
6835         * math/e_scalbf.c: Likewise.
6836         * math/e_scalbl.c: Likewise.
6837         * math/k_cosl.c: Likewise.
6838         * math/k_sinl.c: Likewise.
6839         * math/k_tanl.c: Likewise.
6840         * math/s_cacoshf.c: Likewise.
6841         * math/s_catan.c: Likewise.
6842         * math/s_catanf.c: Likewise.
6843         * math/s_catanh.c: Likewise.
6844         * math/s_catanhf.c: Likewise.
6845         * math/s_catanhl.c: Likewise.
6846         * math/s_catanl.c: Likewise.
6847         * math/s_ccosh.c: Likewise.
6848         * math/s_ccoshf.c: Likewise.
6849         * math/s_ccoshl.c: Likewise.
6850         * math/s_cexp.c: Likewise.
6851         * math/s_cexpf.c: Likewise.
6852         * math/s_cexpl.c: Likewise.
6853         * math/s_clog.c: Likewise.
6854         * math/s_clog10.c: Likewise.
6855         * math/s_clog10f.c: Likewise.
6856         * math/s_clog10l.c: Likewise.
6857         * math/s_clogf.c: Likewise.
6858         * math/s_clogl.c: Likewise.
6859         * math/s_csin.c: Likewise.
6860         * math/s_csinf.c: Likewise.
6861         * math/s_csinh.c: Likewise.
6862         * math/s_csinhf.c: Likewise.
6863         * math/s_csinhl.c: Likewise.
6864         * math/s_csinl.c: Likewise.
6865         * math/s_csqrt.c: Likewise.
6866         * math/s_csqrtf.c: Likewise.
6867         * math/s_csqrtl.c: Likewise.
6868         * math/s_ctan.c: Likewise.
6869         * math/s_ctanf.c: Likewise.
6870         * math/s_ctanh.c: Likewise.
6871         * math/s_ctanhf.c: Likewise.
6872         * math/s_ctanhl.c: Likewise.
6873         * math/s_ctanl.c: Likewise.
6874         * math/s_ldexp.c: Likewise.
6875         * math/s_ldexpf.c: Likewise.
6876         * math/s_ldexpl.c: Likewise.
6877         * math/s_significand.c: Likewise.
6878         * math/s_significandf.c: Likewise.
6879         * math/s_significandl.c: Likewise.
6880         * math/w_acos.c: Likewise.
6881         * math/w_acosf.c: Likewise.
6882         * math/w_acosh.c: Likewise.
6883         * math/w_acoshf.c: Likewise.
6884         * math/w_acoshl.c: Likewise.
6885         * math/w_acosl.c: Likewise.
6886         * math/w_asin.c: Likewise.
6887         * math/w_asinf.c: Likewise.
6888         * math/w_asinl.c: Likewise.
6889         * math/w_atan2.c: Likewise.
6890         * math/w_atan2f.c: Likewise.
6891         * math/w_atan2l.c: Likewise.
6892         * math/w_atanh.c: Likewise.
6893         * math/w_atanhf.c: Likewise.
6894         * math/w_atanhl.c: Likewise.
6895         * math/w_cosh.c: Likewise.
6896         * math/w_coshf.c: Likewise.
6897         * math/w_coshl.c: Likewise.
6898         * math/w_dremf.c: Likewise.
6899         * math/w_exp10.c: Likewise.
6900         * math/w_exp10f.c: Likewise.
6901         * math/w_exp10l.c: Likewise.
6902         * math/w_exp2.c: Likewise.
6903         * math/w_exp2f.c: Likewise.
6904         * math/w_fmod.c: Likewise.
6905         * math/w_fmodf.c: Likewise.
6906         * math/w_fmodl.c: Likewise.
6907         * math/w_hypot.c: Likewise.
6908         * math/w_hypotf.c: Likewise.
6909         * math/w_hypotl.c: Likewise.
6910         * math/w_j0.c: Likewise.
6911         * math/w_j0f.c: Likewise.
6912         * math/w_j0l.c: Likewise.
6913         * math/w_j1.c: Likewise.
6914         * math/w_j1f.c: Likewise.
6915         * math/w_j1l.c: Likewise.
6916         * math/w_jn.c: Likewise.
6917         * math/w_jnf.c: Likewise.
6918         * math/w_jnl.c: Likewise.
6919         * math/w_lgamma.c: Likewise.
6920         * math/w_lgamma_r.c: Likewise.
6921         * math/w_lgammaf.c: Likewise.
6922         * math/w_lgammaf_r.c: Likewise.
6923         * math/w_lgammal.c: Likewise.
6924         * math/w_lgammal_r.c: Likewise.
6925         * math/w_log.c: Likewise.
6926         * math/w_log10.c: Likewise.
6927         * math/w_log10f.c: Likewise.
6928         * math/w_log10l.c: Likewise.
6929         * math/w_log2.c: Likewise.
6930         * math/w_log2f.c: Likewise.
6931         * math/w_log2l.c: Likewise.
6932         * math/w_logf.c: Likewise.
6933         * math/w_logl.c: Likewise.
6934         * math/w_pow.c: Likewise.
6935         * math/w_powf.c: Likewise.
6936         * math/w_powl.c: Likewise.
6937         * math/w_remainder.c: Likewise.
6938         * math/w_remainderf.c: Likewise.
6939         * math/w_remainderl.c: Likewise.
6940         * math/w_scalb.c: Likewise.
6941         * math/w_scalbf.c: Likewise.
6942         * math/w_scalbl.c: Likewise.
6943         * math/w_sinh.c: Likewise.
6944         * math/w_sinhf.c: Likewise.
6945         * math/w_sinhl.c: Likewise.
6946         * math/w_sqrt.c: Likewise.
6947         * math/w_sqrtf.c: Likewise.
6948         * math/w_sqrtl.c: Likewise.
6949         * math/w_tgamma.c: Likewise.
6950         * math/w_tgammaf.c: Likewise.
6951         * math/w_tgammal.c: Likewise.
6952
6953         * po/ja.po: Update from translation team.
6954
6955 2011-09-29  Andreas Jaeger  <aj@suse.de>
6956
6957         [BZ #13179]
6958         * sunrpc/netname.c (netname2host): Fix logic.
6959
6960         [BZ #6779]
6961         [BZ #6783]
6962         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6963         correctly.
6964         * math/w_remainder.c (__remainder): Likewise.
6965         * math/w_remainderf.c (__remainderf): Likewise.
6966         * math/libm-test.inc (remainder_test): Add test cases.
6967
6968 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6969
6970         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6971         sdiv_qrnnd.
6972
6973 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6974
6975         * string/test-memcmp.c: Avoid unncessary #defines.
6976         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6977
6978 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6979
6980         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6981         Use new sse2 version for core i3 - i7 as it's faster
6982         than sse42 version.
6983         (bit_Prefer_PMINUB_for_stringop): New.
6984         * sysdeps/x86_64/rawmemchr.S: Update.
6985         Replace with faster SSE2 version.
6986         * sysdeps/x86_64/memrchr.S: New file.
6987         * sysdeps/x86_64/memchr.S: Update.
6988         Replace with faster SSE2 version.
6989
6990 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6991
6992         * elf/dl-load.c (lose): Add cast to avoid warning.
6993
6994 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6995
6996         * po/ca.po: Update from translation team.
6997
6998         * inet/getnetgrent_r.c: Hook up nscd.
6999         * nscd/Makefile (routines): Add nscd_netgroup.
7000         (nscd-modules): Add netgroupcache.
7001         (CFLAGS-netgroupcache.c): Define.
7002         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7003         (cache_search): Add const to second parameter.
7004         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7005         INNETGR.
7006         (dbs): Add netgrdb entry.
7007         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7008         (verify_persistent_db): Handle netgrdb.
7009         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7010         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7011         GETFDNETGR.
7012         (netgroup_response_header): Define.
7013         (innetgroup_response_header): Define.
7014         (datahead): Add netgroup_response_header and innetgroup_response_header
7015         elements.
7016         * nscd/nscd.conf: Add entries for netgroup cache.
7017         * nscd/nscd.h (dbtype): Add netgrdb.
7018         (_PATH_NSCD_NETGROUP_DB): Define.
7019         (netgroup_iov_disabled): Declare.
7020         (xmalloc, xcalloc, xrealloc): Move declarations here.
7021         (cache_search): Adjust prototype.
7022         Add netgroup-related prototypes.
7023         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7024         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7025         (__nscd_innetgr): Declare.
7026         * nscd/selinux.c (perms): Use access_vector_t as element type and
7027         add netgroup-related initializers.
7028         * nscd/netgroupcache.c: New file.
7029         * nscd/nscd_netgroup.c: New file.
7030         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7031         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7032         For four parameters use innetgr.
7033         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7034         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7035         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7036         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7037
7038         * nscd/connections.c (register_traced_file): Don't register file
7039         for disabled databases.
7040
7041 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7042
7043         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7044
7045         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7046         from tree and freeing node.
7047
7048 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7049
7050         * nss/nsswitch.c (__nss_database_lookup): Handle
7051         nss_parse_service_list out of memory case.
7052
7053 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7054
7055         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7056         out of memory case.
7057
7058 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7059
7060         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7061         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7062         pass it down.
7063         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7064         elf_machine_rela, elf_machine_lazy_rel.
7065         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7066         (ELF_DYNAMIC_DO_REL): Likewise.
7067         (ELF_DYNAMIC_DO_RELA): Likewise.
7068         (ELF_DYNAMIC_RELOCATE): Likewise.
7069         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7070         to ELF_DYNAMIC_DO_REL.
7071         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7072         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7073         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7074         elf_machine_rela.
7075         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7076         skip_ifunc, don't call ifunc function if non-zero.
7077         (elf_machine_rela): Likewise.
7078         (elf_machine_lazy_rel): Likewise.
7079         (elf_machine_lazy_rela): Likewise.
7080         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7081         (elf_machine_lazy_rel): Likewise.
7082         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7083         Likewise.
7084         (elf_machine_lazy_rel): Likewise.
7085         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7086         Likewise.
7087         (elf_machine_lazy_rel): Likewise.
7088         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7089         (elf_machine_lazy_rel): Likewise.
7090         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7091         (elf_machine_lazy_rel): Likewise.
7092         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7093         (elf_machine_lazy_rel): Likewise.
7094         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7095         (elf_machine_lazy_rel): Likewise.
7096         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7097         (elf_machine_lazy_rel): Likewise.
7098         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7099         (elf_machine_lazy_rel): Likewise.
7100
7101 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7102
7103         * nss/nss_files/files-init.c (_nss_files_init): Use static
7104         initialization for all the *_traced_file variables.
7105
7106 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7107
7108         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7109
7110 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7111
7112         [BZ #13226]
7113         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7114
7115 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7116
7117         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7118         Reread the line before reparsing it.
7119
7120 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7121
7122         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7123
7124 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7125             Maxim Kuvyrkov  <maxim@codesourcery.com>
7126             Joseph Myers  <joseph@codesourcery.com>
7127
7128         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7129         if needed for __stack_chk_guard.
7130
7131 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7132
7133         * sysdeps/posix/spawni.c (script_execute): Always define it.
7134         It will be optimized away if unused.
7135         (maybe_script_execute): New function.
7136         (__spawni): Call it.
7137
7138         * Makerules: Don't include tls.make.
7139         (config-tls): Always set to thread.
7140         * tls.make.c: File removed.
7141
7142 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7143
7144         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7145         * config.make.in (CPPFLAGS-config): New substituted variable.
7146
7147 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7148
7149         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7150
7151         [BZ #13192]
7152         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7153         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7154
7155 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7156
7157         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7158         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7159         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7160         (CALL_FAIL): Likewise.
7161         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7162         (CALL_FAIL): Macro removed.
7163         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7164
7165 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7166
7167         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7168         for __FINITE_MATH_ONLY__ == 1.
7169
7170 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7171
7172         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7173         __ieee754_sqrt instead of sqrt.
7174         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7175         __ieee754_sqrtf instead of sqrtf.
7176         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7177         __floorf instead of floorf.
7178         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7179         __floorf, __truncf instead of floorf, truncf.
7180
7181 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7182
7183         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7184
7185         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7186         __extern_always_inline.
7187         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7188         32-bit.
7189
7190 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7191
7192         * elf/rtld.c (dl_main): Also relocate in dependency order when
7193         doing symbol dependency testing.
7194
7195 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7196
7197         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7198         Always define `refsym'.
7199
7200 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7201
7202         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7203         (__FD_ELT): Renamed from __FDELT.
7204         * misc/bits/select2.h (__FD_ELT): Likewise.
7205         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7206         __FD_MASK instead of __FDELT, __FDMASK.
7207         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7208         Likewise.
7209         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7210         Likewise.
7211
7212         * elf/Makefile (gen-ldd): Fix pattern.
7213
7214         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7215         (init_tls): Likewise.
7216
7217 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7218
7219         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7220
7221 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7222
7223         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7224         `struct cmsghdr *' instead of `void *'.
7225         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7226         Likewise.
7227
7228 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7229
7230         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7231         if non-absolute.
7232         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7233         ldd_rewrite_script.
7234
7235 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7236
7237         * configure.in: Remove --with-tls option.
7238         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7239         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7240         out in case it is missing.
7241         * sysdeps/ia64/elf/configure.in: Likewise.
7242         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7243         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7244         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7245         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7246         * sysdeps/sh/elf/configure.in: Likewise.
7247         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7248         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7249         * sysdeps/x86_64/elf/configure.in: Likewise.
7250         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7251         * sysdeps/mach/hurd/tls.h: Likewise.
7252
7253         [BZ #13067]
7254         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7255
7256         [BZ #13090]
7257         * configure.in: Fix use of AC_INIT.
7258
7259         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7260
7261 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7262
7263         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7264         __set_errno.
7265         * malloc/hooks.c: Likewise.
7266
7267         [BZ #11929]
7268         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7269         variables statically.
7270         (narenas): Initialize.
7271         (list_lock): Initialize.
7272         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7273         initializtion of main_arena and list_lock.  Small cleanups.
7274         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7275         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7276         Add initializers to main_arena and mp_.
7277         (malloc_state): Remove pagesize member.  Change all users to use
7278         GLRO(dl_pagesize).
7279
7280         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7281         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7282         is always initialized.
7283
7284         * malloc/malloc.c: Removed unused configurations and dead code.
7285         * malloc/arena.c: Likewise.
7286         * malloc/hooks.c: Likewise.
7287         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7288
7289         * include/tls.h: Removed.  USE___THREAD must always be defined.
7290         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7291         * elf/dl-libc.c: Likewise.
7292         * elf/dl-tsd.c: Likewise.
7293         * include/errno.h: Likewise.
7294         * include/netdb.h: Likewise.
7295         * include/resolv.h: Likewise.
7296         * inet/herrno-loc.c: Likewise.
7297         * inet/herrno.c: Likewise.
7298         * malloc/arena.c: Likewise.
7299         * malloc/hooks.c: Likewise.
7300         * malloc/malloc.c: Likewise.
7301         * resolv/res-state.c: Likewise.
7302         * resolv/res_libc.c: Likewise.
7303         * sysdeps/i386/dl-machine.h: Likewise.
7304         * sysdeps/ia64/dl-machine.h: Likewise.
7305         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7306         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7307         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7308         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7309         * sysdeps/sh/dl-machine.h: Likewise.
7310         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7311         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7312         * sysdeps/unix/i386/sysdep.S: Likewise.
7313         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7314         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7315         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7316         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7317         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7318         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7319         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7320         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7321         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7322         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7323         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7324         * sysdeps/x86_64/dl-machine.h: Likewise.
7325         * tls.make.c: Likewise.
7326
7327         * configure.in: Remove --with-__thread option.  Make tests for
7328         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7329         tls_model attribute fail if no support is available.  Remove
7330         USE_IN_LIBIO.
7331         * Makeconfig: Adjust for dropped configure option.  All features are
7332         now mandatory.
7333         * Makerules: Likewise.
7334         * Versions.def: Likewise.
7335         * argp/argp-fmtstream.c: Likewise.
7336         * argp/argp-fmtstream.h: Likewise.
7337         * argp/argp-help.c: Likewise.
7338         * assert/assert.c: Likewise.
7339         * config.h.in: Likewise.
7340         * config.make.in: Likewise.
7341         * configure: Likewise.
7342         * configure.in: Likewise.
7343         * csu/Versions: Likewise.
7344         * csu/init.c: Likewise.
7345         * elf/tst-audit2.c: Likewise.
7346         * elf/tst-tls10.c: Likewise.
7347         * elf/tst-tls10.h: Likewise.
7348         * elf/tst-tls11.c: Likewise.
7349         * elf/tst-tls12.c: Likewise.
7350         * elf/tst-tls14.c: Likewise.
7351         * elf/tst-tlsmod11.c: Likewise.
7352         * elf/tst-tlsmod12.c: Likewise.
7353         * elf/tst-tlsmod13.c: Likewise.
7354         * elf/tst-tlsmod13a.c: Likewise.
7355         * elf/tst-tlsmod14a.c: Likewise.
7356         * elf/tst-tlsmod15b.c: Likewise.
7357         * elf/tst-tlsmod16a.c: Likewise.
7358         * elf/tst-tlsmod16b.c: Likewise.
7359         * elf/tst-tlsmod7.c: Likewise.
7360         * elf/tst-tlsmod8.c: Likewise.
7361         * elf/tst-tlsmod9.c: Likewise.
7362         * gmon/gmon.c: Likewise.
7363         * grp/fgetgrent_r.c: Likewise.
7364         * grp/putgrent.c: Likewise.
7365         * hurd/fopenport.c: Likewise.
7366         * include/libc-symbols.h: Likewise.
7367         * include/tls.h: Likewise.
7368         * intl/gettextP.h: Likewise.
7369         * intl/loadinfo.h: Likewise.
7370         * locale/global-locale.c: Likewise.
7371         * locale/localeinfo.h: Likewise.
7372         * mach/devstream.c: Likewise.
7373         * malloc/arena.c: Likewise.
7374         * malloc/set-freeres.c: Likewise.
7375         * misc/err.c: Likewise.
7376         * misc/getttyent.c: Likewise.
7377         * misc/mntent_r.c: Likewise.
7378         * posix/getopt.c: Likewise.
7379         * posix/wordexp.c: Likewise.
7380         * pwd/fgetpwent_r.c: Likewise.
7381         * resolv/Versions: Likewise.
7382         * resolv/res_hconf.c: Likewise.
7383         * shadow/fgetspent_r.c: Likewise.
7384         * shadow/putspent.c: Likewise.
7385         * stdio-common/printf_fphex.c: Likewise.
7386         * stdio-common/tmpfile.c: Likewise.
7387         * stdlib/abort.c: Likewise.
7388         * stdlib/fmtmsg.c: Likewise.
7389         * sunrpc/auth_unix.c: Likewise.
7390         * sunrpc/clnt_perr.c: Likewise.
7391         * sunrpc/clnt_tcp.c: Likewise.
7392         * sunrpc/clnt_udp.c: Likewise.
7393         * sunrpc/clnt_unix.c: Likewise.
7394         * sunrpc/openchild.c: Likewise.
7395         * sunrpc/svc_simple.c: Likewise.
7396         * sunrpc/svc_tcp.c: Likewise.
7397         * sunrpc/svc_udp.c: Likewise.
7398         * sunrpc/svc_unix.c: Likewise.
7399         * sunrpc/xdr.c: Likewise.
7400         * sunrpc/xdr_array.c: Likewise.
7401         * sunrpc/xdr_rec.c: Likewise.
7402         * sunrpc/xdr_ref.c: Likewise.
7403         * sunrpc/xdr_stdio.c: Likewise.
7404
7405 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7406
7407         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7408
7409 2011-07-03  Andreas Jaeger  <aj@suse.de>
7410
7411         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7412         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7413         regenerate with gen-libm-tests.pl.
7414
7415 2010-05-12  Petr Baudis  <pasky@suse.cz>
7416
7417         [BZ #11589]
7418         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7419         around j0() zero points by switching to j1().
7420         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7421         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7422         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7423         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7424
7425 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7426
7427         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7428         instead of 0.
7429         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7430         instead of 0.                              .
7431         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7432         Patch in part by Pavel Roskin <proski@gnu.org>.
7433
7434         [BZ #13138]
7435         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7436         realloc.
7437         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7438         Free memory block if necessary.
7439
7440         [BZ #12847]
7441         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7442         be NULL.  Don't lock in this case.
7443
7444 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7445
7446         * elf/elf.h (ELFOSABI_GNU): New macro.
7447         (ELFOSABI_LINUX): Define to that.
7448
7449 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7450
7451         * string/strncat.c (strncat): Undef the symbol in case it has been
7452         defined in bits/string.h.
7453
7454 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7455
7456         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7457
7458         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7459         link map.
7460
7461 2011-08-17  Andreas Jaeger  <aj@suse.de>
7462
7463         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7464
7465 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7466             Ian Lance Taylor  <iant@google.com>
7467
7468         * math/libm-test.inc (lround_test): New testcase.
7469         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7470
7471 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7472
7473         * Makefile: Remove support for automatic cvs check-ins.
7474         * Makerules: Likewise.
7475         * config.make.in: Likewise.
7476         * configure.in: Likewise.
7477         * intl/Makefile: Likewise.
7478         * locale/Makefile: Likewise.
7479         * po/Makefile: Likewise.
7480         * posix/Makefile: Likewise.
7481         * sysdeps/gnu/Makefile: Likewise.
7482         * sysdeps/mach/hurd/Makefile: Likewise.
7483         * sysdeps/sparc/sparc32/Makefile: Likewise.
7484
7485         [BZ #13118]
7486         * posix/Makefile (bug-regex32-ENV): Define.
7487         Patch by John Stanley <jpsinthemix@verizon.net>.
7488
7489         * misc/Makefile (headers): Add bits/select2.h.
7490         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7491         * misc/bits/select2.h: New file.
7492         * include/bits/select2.h: New file.
7493         * debug/Makefile (routines): Add fdelt_chk.
7494         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7495         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7496         FD_ISSET.
7497         * debug/fdelt_chk.c: New file.
7498
7499         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7500         * wcsmbs/test-wmemcmp.c: Likewise.
7501         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7502         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7503
7504 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7505
7506         * string/Makefile (strop-tests): Add memcmp.
7507         * string/test-wmemcmp.c: New file.
7508         * string/test-memcmp.c: Add wmemcmp support.
7509
7510 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7511
7512         [BZ #13153]
7513         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7514         2011-07-19 change.
7515
7516         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7517         garbage value in a __mach_port_mod_refs call in the cases of the
7518         task-self and thread-self ports.
7519
7520 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7521
7522         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7523
7524 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7525
7526         * elf/dl-load.c (lose): Check for non-null L.
7527
7528 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7529
7530         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7531
7532         * elf/dl-libc.c (dlerror_run): Pass back error code from
7533         dl_catch_error.
7534
7535         [BZ #13123]
7536         * elf/dl-load.c (lose): Free l_origin if it is valid.
7537
7538         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7539         names.
7540         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7541         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7542         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7543         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7544         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7545         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7546
7547 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7548
7549         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7550         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7551         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7552         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7553         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7554         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7555         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7556         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7557         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7558         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7559
7560 2011-08-15  Alan Modra  <amodra@gmail.com>
7561
7562         [BZ #13092]
7563         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7564         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7565         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7566         ppc_mcount to static-only-routines.
7567         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7568         __mcount_internal.
7569         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7570         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7571
7572 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7573
7574         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7575         for finite and infinity parameters.
7576
7577 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7578
7579         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7580         and add nop instructions for throughput optimization.
7581         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7582
7583 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7584
7585         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7586         aligned copy for power7 with vector-scalar instructions.
7587         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7588
7589 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7590
7591         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7592         AVX check.
7593
7594 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7595
7596         [BZ #13144]
7597         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7598         last change.
7599
7600 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7601
7602         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7603         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7604         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7605         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7606         clock_gettime.
7607
7608 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7609
7610         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7611         Forgot to demangle the pointer.
7612
7613         * sysdeps/i386/sysdep.h: Define atom_text_section.
7614         * sysdeps/x86_64/sysdep.h: Likewise.
7615         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7616         section with atom_text_section.
7617         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7618         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7619         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7620         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7621         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7622
7623         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7624         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7625         already be defined.  Change to take two parameters and don't assign
7626         result to variable.  Adjust all users.
7627         Define INTERNAL_GETTIME if not already defined.
7628         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7629         call.
7630         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7631         HAVE_CLOCK_GETTIME_VSYSCALL.
7632         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7633
7634         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7635         gettimeofday vsyscall, just use time.
7636
7637 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7638
7639         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7640         <errno.h>.
7641
7642 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7643
7644         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7645         syscall on x86-64.
7646         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7647         syscall.
7648         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7649         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7650         syscall if possible.
7651
7652 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7653
7654         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7655         e_ident.  Don't pass to find_mapsXX.
7656         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7657
7658 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7659
7660         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7661         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7662         * sysdeps/x86_64/multiarch/strchr.S: Update.
7663         Check bit_slow_BSF bit.
7664         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7665         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7666         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7667
7668 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7669
7670         [BZ #13134]
7671         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7672         before glibc 2.15.
7673         (tryshell): Define.
7674         (__spawni): Change last parameter to be flag.  Test
7675         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7676         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7677         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7678         * posix/spawni.c: Likewise.
7679         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7680         * posix/spawnp.c: Likewise.  Change normal version to use
7681         SPAWN_XFLAGS_USE_PATH.
7682         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7683         SPAWN_XFLAGS_TRY_SHELL.
7684
7685         [BZ #13150]
7686         * posix/glob.h: Remove gcc 1.x support.
7687
7688         [BZ #13068]
7689         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7690
7691 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7692
7693         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7694         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7695         strrchr-sse2-bsf
7696         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7697         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7698         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7699         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7700         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7701         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7702
7703 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7704
7705         * sysdeps/x86_64/wcscmp.S: New file.
7706
7707         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7708         wcscmp-c wcscmp-sse2
7709         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7710         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7711         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7712         * wcsmbs/wcscmp.c: Allow renaming.
7713
7714 2011-09-05  David S. Miller  <davem@davemloft.net>
7715
7716         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7717         stack slot, rather than the struct return pointer slot.
7718         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7719         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7720         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7721         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7722
7723 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7724
7725         * po/ja.po: Update from translation team.
7726
7727         [BZ #13144]
7728         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7729         kernel in 64-bit binaries.
7730
7731 2011-09-01  David S. Miller  <davem@davemloft.net>
7732
7733         * elf/elf.h (HWCAP_SPARC_*): Move to..
7734         * sysdeps/sparc/sysdep.h: this new file and add new values.
7735         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7736         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7737         _DL_HWCAP_COUNT to 24.
7738         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7739         entries.
7740         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7741         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7742         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7743         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7744         instead of magic constants.
7745         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7746
7747 2011-08-31  David S. Miller  <davem@davemloft.net>
7748
7749         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7750         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7751         Reimplement to do errno handling inline.
7752         (SYSCALL_ERROR_HANDLER): New macro.
7753         (__SYSCALL_STRING): Do not do errno handling in asm.
7754         (__CLONE_SYSCALL_STRING): Delete.
7755         (__INTERNAL_SYSCALL_STRING): Delete.
7756         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7757         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7758         (PSEUDO): Reimplement to do errno handling inline.
7759         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7760         (SYSCALL_ERROR_HANDLER): New macro.
7761         (__SYSCALL_STRING): Do not do errno handling in asm.
7762         (__CLONE_SYSCALL_STRING): Delete.
7763         (__INTERNAL_SYSCALL_STRING): Delete.
7764         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7765         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7766         i386.
7767         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7768         (inline_syscall*): Add 'err' argument.
7769         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7770         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7771         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7772         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7773
7774         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7775         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7776
7777 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7778
7779         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7780
7781 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7782
7783         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7784         directive.
7785
7786 2011-08-24  David S. Miller  <davem@davemloft.net>
7787
7788         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7789
7790 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7791
7792         * elf/Makefile: Add rules to build and run unload8 test.
7793         * elf/unload8.c: New file.
7794         * elf/unload8mod1.c: New file.
7795         * elf/unload8mod1x.c: New file.
7796         * elf/unload8mod2.c: New file.
7797         * elf/unload8mod3.c: New file.
7798
7799         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7800         it wasn't used.
7801
7802 2011-08-23  David S. Miller  <davem@davemloft.net>
7803
7804         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7805         subtract stack bias.
7806         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7807         %sp not %fp in calculations.
7808         (_JMPBUF_UNWINDS_ADJ): Likewise.
7809
7810         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7811         (aio_suspend): Call it to force an exception region around the
7812         AIO_MISC_WAIT() invocation.
7813
7814 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7815
7816         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7817         backslash.
7818
7819 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7820
7821         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7822         protection macro.
7823         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7824         and <dl-machine.h>.
7825         (Elf64_FuncDesc): Remove.
7826
7827 2011-08-22  David S. Miller  <davem@davemloft.net>
7828
7829         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7830         sigaltstack check, add missing cfi directives.
7831         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7832         missing cfi directives, and sigaltstack handling.
7833
7834 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7835
7836         [BZ #11724]
7837         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7838         object is seen twice.
7839         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7840
7841         * elf/Makefile (distribute): Add tst-initorder2.c.
7842         (tests): Add tst-initorder2.
7843         (modules-names): Add tst-initorder2a tst-initorder2b
7844         tst-initorder2c tst-initorder2d.  Add rules to build them.
7845         ($(objpfx)tst-initorder2.out): New rule.
7846         * elf/tst-initorder2.c: New file.
7847         * elf/tst-initorder2.exp: New file.
7848
7849 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7850
7851         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7852
7853         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7854         dependencies back to end of function.
7855
7856         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7857         $(elfobjdir)/ld.so.
7858
7859 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7860
7861         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7862         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7863         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7864         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7865         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7866         of __vdso_gettimeofday.
7867         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7868         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7869         attribute_hidden.
7870         (_libc_vdso_platform_setup): Remove initialization of
7871         __vdso_gettimeofday and __vdso_time.
7872
7873 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7874
7875         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7876         and fgetc_unlocked.
7877         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7878         getc_unlocked.
7879
7880         * elf/dl-open.c (add_to_global): Report additions to the global scope
7881         for LD_DEBUG=scopes.
7882         (dl_open_worker): Also print scope of newly loaded dependencies.
7883         (_dl_show_scope): Indicate if there is no scope.
7884
7885         [BZ #13114]
7886         * stdio-common/Makefile (tests): Add bug24.
7887         * stdio-common/bug24.c: New file.
7888
7889 2011-08-19  Andreas Jaeger  <aj@suse.de>
7890
7891         [BZ #13114]
7892         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7893         non-existant file when using close-on-exec mode.
7894
7895 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7896
7897         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7898         the very first instruction.
7899
7900         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7901         the CFI state in the end.
7902         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7903         inclusion of dl-trampoline.h.
7904         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7905
7906 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7907
7908         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7909         expectations for long double.
7910
7911         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7912         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7913
7914 2011-08-14  David S. Miller  <davem@davemloft.net>
7915
7916         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7917         artificual limit depends upon the system page size.
7918
7919 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7920
7921         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7922         * resolv/Makefile: Define CFLAGS-libresolv.
7923
7924 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7925
7926         * nss/makedb.c (compute_tables): Make variables used in nested
7927         function static.
7928
7929 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7930
7931         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7932         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7933         if buffer was too small.
7934
7935         * elf/pldd.c (main): Attach to all threads in the process.
7936         Rewrite /proc handling to use *at functions.
7937
7938 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7939
7940         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7941         specifies first scope to show.
7942         (dl_open_worker): Update callers.  Move printing scope of new
7943         object to before the relocation.
7944         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7945         * sysdeps/generic/ldsodefs.h: Update declaration.
7946
7947         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7948         string for the scope number.
7949
7950 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7951
7952         * nscd/servicescache.c (cache_addserv): Make sure written is always
7953         initialized.
7954
7955 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7956
7957         * sysdeps/i386/i486/bits/atomic.h
7958         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7959         statement expression, so as to suppress "set but not used" warning.
7960         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7961
7962         * string/strncat.c (STRNCAT): Use prototype definition.
7963
7964         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7965         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7966         -Iprograms here.
7967         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7968         (localedef-modules): Add localedef.
7969         (locale-modules): Add locale.
7970
7971         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7972         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7973         to avoid a warning.
7974
7975 2011-08-14  David S. Miller  <davem@davemloft.net>
7976
7977         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7978         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7979
7980 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7981
7982         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7983         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7984         * elf/rtld.c (dl_main): Set l_name of vDSO.
7985         Call _dl_show_scope when DL_DEBUG_SCOPES.
7986         (process_dl_debug): Recognize scopes flag and also set it for all.
7987         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7988         Declare _dl_show_scope.
7989
7990         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7991         (do_dlopen): Pass caller_dlopen to dl_open.
7992         (__libc_dlopen_mode): Initialize caller_dlopen.
7993
7994         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7995         of libc.  Make tolower call locale-independent.  Optimize a bit by
7996         using isdigit instead of isalnum.
7997         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7998
7999 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8000
8001         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8002         was a dependency or dynamically loaded.
8003
8004 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8005
8006         * intl/l10nflist.c: Allow architecture-specific pop function.
8007         * sysdeps/x86_64/l10nflist.c: New file.
8008
8009         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8010         classification.
8011
8012 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8013
8014         * include/dirent.h: Add libc_hidden_proto for scandirat and
8015         scandirat64.  Don't declare __scandirat64.
8016         * dirent/scandirat.c: Add libc_hidden_def.
8017         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8018         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8019
8020 2011-08-10  David S. Miller  <davem@davemloft.net>
8021
8022         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8023         enum.
8024         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8025         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8026         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8027
8028 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8029
8030         * Versions.def [libc]: Add GLIBC_2.15.
8031         * dirent/Makefile (routines): Add scandirat and scandirat64.
8032         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8033         GLIBC_2.15.
8034         * dirent/dirent.h: Declare scandirat and scandirat64.
8035         * dirent/scandirat.c: New file.
8036         * dirent/scandirat64.c: New file.
8037         * sysdeps/wordsize-64/scandirat.c: New file.
8038         * sysdeps/wordsize-64/scandirat64.c: New file.
8039         * dirent/opendir.c: Define opendirat.
8040         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8041         using scandirat.
8042         * dirent/scandir64.c: Adjust for scandir.c change.
8043         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8044         __scandirat64, and __scandir_cancel_handler.
8045         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8046         additional parameter and use openat instead of open (outside of ld.so).
8047         Add new __opendir as wrapper around __opendirat.
8048         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8049         here without requiring old scandirat implementation.
8050
8051 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8052
8053         * dirent/scandir.c (cancel_handler): Renamed to
8054         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8055         defined.  Adjust users.
8056         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8057         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8058
8059 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8060
8061         * string/test-string.h (IMPL): Use __STRING to expand name and then
8062         stringify it.
8063
8064         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8065         of cleanups.
8066
8067 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8068
8069         * string/Makefile: Update.
8070         (strop-tests): Append strncat.
8071         * string/test-wcscmp.c: New file.
8072         New comprehensive test for wcscmp.
8073         * string/test-strcmp.c: Update.
8074         (WIDE): New define.
8075
8076 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8077
8078         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8079         line.
8080
8081 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8082
8083         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8084         encoding to ACE if AI_IDN.
8085
8086 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8087
8088         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8089         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8090
8091 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8092
8093         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8094         Fix overflow bug in strncat.
8095         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8096
8097         * string/test-strncat.c: Update.
8098         Add new tests for checking overflow bugs.
8099
8100 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8101
8102         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8103         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8104         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8105         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8106         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8107         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8108         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8109         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8110         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8111
8112         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8113         (USE_AS_STRCAT): Define.
8114         Add strcat and strncat support.
8115         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8116
8117 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8118
8119         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8120         __n bigger than INT_MAX+1.
8121         (__strncmp_g): Likewise.
8122
8123 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8124
8125         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8126         * libio/stido.h: Likewise.
8127
8128         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8129         (AF_NFC): Define.
8130         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8131         (AF_NFC): Define.
8132
8133         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8134         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8135         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8136         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8137         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8138
8139         [BZ #13021]
8140         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8141         installed.
8142
8143         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8144         typo.
8145         (_dl_x86_64_save_sse): Likewise.
8146
8147 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8148
8149         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8150         OSXSAVE.
8151         (_dl_x86_64_save_sse): Likewise.
8152
8153         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8154
8155         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8156
8157 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8158
8159         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8160         change.
8161         (_dl_x86_64_save_sse): Use correct AVX check.
8162
8163 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8164
8165         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8166         bug in strncpy/strncat.
8167         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8168
8169 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8170
8171         * string/tester.c (test_strcat): Add tests for different alignments
8172         of source and destination.
8173         (test_strncat): Likewise.
8174
8175 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8176
8177         [BZ #12852]
8178         * posix/glob.c (glob): Check passed in values before using them in
8179         expressions to avoid some overflows.
8180         (glob_in_dir): Likewise.
8181
8182         [BZ #13007]
8183         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8184         check for AVX enablement so that we don't crash with old kernels and
8185         new hardware.
8186         * elf/tst-audit4.c: Add same checks here.
8187         * elf/tst-audit6.c: Likewise.
8188
8189         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8190
8191 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8192
8193         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8194
8195 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8196
8197         * po/cs.po: Update from translation team.
8198         * po/bg.po: Likewise.
8199
8200 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8201
8202         * misc/sys/cdefs.h: Add support for const attribute.
8203         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8204         to gnu_dev_{major,minor,makedev} functions.
8205
8206 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8207
8208         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8209
8210 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8211
8212         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8213         strlen results.
8214
8215 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8216
8217         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8218         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8219         register in order to avoid conflicts with the soft frame pointer
8220         being held in r11 when necessary.
8221         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8222         (INTERNAL_VSYSCALL_NCS): Likewise.
8223
8224 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8225
8226         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8227         * elf/dl-fini.c (_dl_fini): Adjust caller.
8228         * elf/dl-close.c (_dl_close_worker): Likewise.
8229         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8230
8231 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8232
8233         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8234         "aux_cache->nlibs < 0".
8235
8236         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8237         in the reload-count case.
8238
8239 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8240
8241         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8242         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8243         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8244         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8245         * sysdeps/x86_64/multiarch/strcat.S: New file.
8246         * sysdeps/x86_64/multiarch/strncat.S: New file.
8247         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8248         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8249         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8250         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8251         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8252         (USE_AS_STRCAT): Define.
8253         Add strcat and strncat support.
8254         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8255         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8256         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8257         * string/strncat.c: Update.
8258         (USE_AS_STRNCAT): Define.
8259         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8260         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8261         and i7.
8262         * sysdeps/x86_64/multiarch/init-arch.h
8263         (bit_Prefer_PMINUB_for_stringop): New.
8264         (index_Prefer_PMINUB_for_stringop): Likewise.
8265         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8266         bit_Prefer_PMINUB_for_stringop.
8267
8268 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8269
8270         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8271         buffer64.
8272         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8273         of casting of buffer.
8274         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8275         buffer32 and buffer64.
8276         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8277         writes instead of casting of buffer.
8278         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8279         buffer32.
8280         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8281         casting of buffer.
8282
8283 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8284
8285         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8286
8287 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8288
8289         * nscd/nscd.c (termination_handler): Don't do anything for a database
8290         if it has not yet been initialized.
8291
8292 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8293
8294         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8295
8296 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8297
8298         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8299
8300 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8301
8302         * po/nl.po: Update from translation team.
8303         * po/sv.po: Likewise.
8304
8305 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8306
8307         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8308         now disallowed by GCC.
8309
8310         * configure.in (use-default-link): Default to yes if a test -shared
8311         link meets our qualifications.
8312         * configure: Regenerated.
8313
8314         * config.make.in (output-format): New variable.
8315         * configure.in: Check for ld --print-output-format support.
8316         * configure: Regenerated.
8317         * Makerules ($(common-objpfx)format.lds)
8318         [$(output-format) != unknown]: Just use $(output-format),
8319         instead of the linker-script munging.
8320
8321 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8322
8323         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8324         of $(common-objpfx)shlib.lds.
8325         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8326
8327         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8328         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8329
8330         * configure.in (-z relro check): Adjust test code to add a large
8331         writable data section after it.
8332         * configure: Regenerated.
8333
8334 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8335
8336         * configure.in (-z relro check): Fix test code to make the variable
8337         truly const.
8338         * configure: Regenerated.
8339
8340 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8341
8342         * nscd/nscd.h (struct traced_file): Define.
8343         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8344         elements.  Add traced_files.
8345         (inotify_fd): Declare.
8346         (register_traced_file): Declare.
8347         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8348         (inotify_fd): Export.
8349         (resolv_conf_descr): Remove.
8350         (nscd_init): Move inotify descriptor creation to main.
8351         Don't register files for notification here.
8352         (register_traced_file): New function.
8353         (invalidate_cache): Don't use reset_res to determine whether to call
8354         res_init, go through the list of registered files.
8355         (main_loop_poll): The inotify descriptors are now stored in the
8356         structures for the traced files.
8357         (main_loop_epoll): Likewise
8358         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8359         to __nss_disable_nscd.
8360         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8361         for a database anymore.  Check the records for all the registered
8362         files instead.
8363         * nss/Makefile (libnss_files-routines): Add files-init.
8364         (libnss_db-routines): Add db-init.
8365         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8366         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8367         * nss/nss_db/db-init.c: New file.
8368         * nss/nss_files/files-init.c: New file.
8369         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8370         __nss_lookup_function.
8371         (__nss_lookup_function): Call nss_load_library.
8372         (nss_load_all_libraries): New function.
8373         (__nss_disable_nscd): Take parameter with callback function for files
8374         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8375         used for the cached services.
8376         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8377         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8378         options for features to all the files in nscd.
8379
8380         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8381
8382 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8383
8384         * csu/elf-init.c (__libc_csu_init): Comment typo.
8385
8386 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8387
8388         * po/pl.po: Update from translation team.
8389         * po/ja.po: Likewise.
8390         * po/ru.po: Likewise.
8391         * po/ko.po: Likewise.
8392         * po/fr.po: Likewise.
8393
8394 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8395
8396         * configure.in (.ctors/.dtors header and trailer check):
8397         Use an empirical test on a built program.
8398         * configure: Regenerated.
8399
8400         * configure.in (-z relro check): Use an empirical test on a built DSO.
8401         Detect, but do not require, on ia64.
8402         * configure: Regenerated.
8403
8404         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8405         Update tests that use readelf to use $READELF instead.
8406         * configure: Regenerated.
8407
8408 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8409
8410         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8411         if the result is not used.
8412
8413 2011-07-05  Andreas Jaeger  <aj@suse.de>
8414
8415         [BZ#9696]
8416         * stdlib/tst-strtod.c: Add testcase.
8417
8418 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8419
8420         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8421         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8422         The latter has a higher limit.  Take additional parameter to pass to
8423         the new function.
8424         (__pathconf): Pass file to __statfs_link_max.
8425         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8426         __statfs_link_max.
8427         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8428         __statfs_link_max.
8429
8430         [BZ #12868]
8431         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8432         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8433         Handle Lustre.
8434         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8435         (__statfs_filesize_max): Likewise.
8436         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8437
8438 2011-07-05  Andreas Jaeger  <aj@suse.de>
8439
8440         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8441
8442 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8443
8444         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8445         `status' variable.
8446         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8447         Likewise.
8448
8449 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8450
8451         * Makefile (strop-tests): Add strncat.
8452         * string/test-strncat.c: New file.
8453
8454 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8455
8456         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8457
8458 2011-06-21  Andreas Jaeger  <aj@suse.de>
8459
8460         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8461         Copy rule from iconvdata/Makefile.
8462
8463 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8464
8465         [BZ #12922]
8466         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8467         but no long options are defined, just return 'W'.
8468
8469 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8470
8471         [BZ #9696]
8472         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8473
8474 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8475
8476         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8477         netgroups to read.
8478         (innetgr): Likewise.
8479
8480 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8481
8482         * config.make.in (install_root): Default to $(DESTDIR).
8483
8484 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8485
8486         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8487
8488 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8489
8490         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8491
8492         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8493         containing directory rather than embedding absolute directory names.
8494
8495         * scripts/check-local-headers.sh: Rewritten using awk.
8496         Match by word, not by line.  Print error messages for matches.
8497         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8498
8499         * Makerules [shlib-lds-flags empty]:
8500         ($(common-objpfx)libc_pic.opts): New target.
8501         ($(common-objpfx)libc_pic.os.clean): New target.
8502         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8503
8504         * config.make.in (OBJCOPY): New variable.
8505         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8506         * configure: Regenerated.
8507
8508         * config.make.in (use-default-link): New variable.
8509         * configure.in (use_default_link): Grok --with-default-link to set it.
8510         * configure: Regenerated.
8511         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8512         (shlib-lds, shlib-lds-flags): Define to empty.
8513
8514         * Makerules (shlib-lds): New variable.
8515         (shlib-lds-flags): New variable.
8516         (build-shlib, build-moduile, build-module-asneeded): Use it.
8517         ($(common-objpfx)libc.so): Use $(shlib-lds).
8518         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8519         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8520
8521         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8522         DT_FLAGS/DT_FLAGS_1 with zero flags.
8523
8524         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8525         linker script munging.
8526
8527 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8528
8529         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8530         as 128-bit value.
8531         * crypt/sha512.c (sha512_process_block): Perform total addition using
8532         128-bit if possible.
8533         (__sha512_finish_ctx): Likewise.
8534         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8535         as 64-bit value.
8536         * crypt/sha256.c (SWAP64): Define.
8537         (sha256_process_block): Perform total addition using 64-bit if
8538         possible.
8539         (__sha256_finish_ctx): Likewise.
8540
8541 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8542
8543         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8544         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8545         * nscd/hstcache.c (cache_addhst): Likewise.
8546         * nscd/grpcache.c (cache_addgr): Likewise.
8547         * nscd/aicache.c (addhstaiX): Likewise
8548         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8549
8550 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8551
8552         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8553         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8554         * nscd/hstcache.c (cache_addhst): Likewise.
8555         * nscd/grpcache.c (cache_addgr): Likewise.
8556         * nscd/aicache.c (addhstaiX): Likewise
8557
8558 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8559
8560         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8561         domain only when needed.
8562
8563 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8564
8565         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8566         is always restored.
8567
8568 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8569
8570         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8571         are re-adding the entry.
8572         * nscd/servicescache.c (cache_addserv): Likewise.
8573
8574 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8575
8576         * sysdeps/generic/dl-irel.h: fix protection against multiple
8577         inclusions.
8578         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8579
8580 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8581
8582         [BZ #12935]
8583         * malloc/memusage.sh: Fix quoting in message.
8584         * debug/xtrace.sh: Likewise.
8585
8586         * configure.in: Remove support for --experimental-malloc option, make
8587         it the default.
8588         * config.make.in: Likewise.
8589         * malloc/Makefile: Likewise.
8590
8591 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8592
8593         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8594         two-byte characters.
8595
8596 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8597
8598         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8599         AC_CACHE_CHECK invocation.
8600         * configure: Regenerated.
8601
8602         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8603
8604 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8605
8606         [BZ #12350]
8607         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8608         bit from old_res_options.
8609
8610         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8611
8612         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8613         value type for setfct.
8614
8615 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8616
8617         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8618         __gettimeofday instead of gettimeofday.
8619
8620 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8621
8622         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8623
8624 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8625
8626         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8627
8628         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8629         info.
8630
8631 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8632
8633         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8634         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8635         strcpy-sse2-unaligned strncpy-sse2-unaligned
8636         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8637         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8638         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8639         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8640         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8641         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8642         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8643         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8644         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8645         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8646         (STRCPY): Support SSE2 and SSSE3 versions.
8647
8648 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8649
8650         [BZ #12874]
8651         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8652         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8653         kernels which artificially limit size of requests.
8654
8655 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8656
8657         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8658         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8659         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8660         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8661         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8662         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8663         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8664         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8665         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8666         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8667         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8668         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8669         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8670         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8671         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8672         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8673         Enable unaligned load optimization for Intel Core i3, i5 and i7
8674         processors.
8675         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8676         Define.
8677         (index_Fast_Unaligned_Load): Define.
8678         (HAS_FAST_UNALIGNED_LOAD): Define.
8679
8680 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8681
8682         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8683
8684 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8685
8686         [BZ #12907]
8687         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8688         until it is clear that the information is realy needed.
8689         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8690
8691 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8692
8693         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8694
8695 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8696
8697         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8698         /sys/devices/system/cpu/online if it is usable.
8699
8700         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8701         reading the information from the /proc filesystem to once a second.
8702
8703 2011-06-21  Andreas Jaeger  <aj@suse.de>
8704
8705         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8706         NULL after inclusion of kernel headers.
8707
8708 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8709
8710         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8711         calls to internal_setent.
8712
8713         [BZ #12885]
8714         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8715         addresses using gethostbyname4_r ignore IPv4 addresses.
8716
8717         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8718         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8719
8720         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8721
8722 2011-06-20  David S. Miller  <davem@davemloft.net>
8723
8724         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8725         inclusions.
8726         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8727
8728         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8729         (elf_irel): Use it.
8730         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8731         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8732         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8733         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8734         * sysdeps/x86_64/dl-irel.h: Likewise.
8735
8736         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8737         * elf/dl-sym.c: Likewise.
8738
8739 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8740
8741         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8742         need to dereference resplen2.
8743
8744 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8745
8746         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8747
8748 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8749
8750         * Makeconfig: Define vardbdir and inst_vardbdir.
8751         * nss/Makefile: Add rules to install db-Makefile.
8752
8753         * nss/nss_db/db-XXX.c: Cleanup.
8754
8755         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8756         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8757         GLIBC_PRIVATE.
8758         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8759         * nss/makedb.c: Implement -g option to specify that value strings
8760         are generated and should not be added to table iterated over for
8761         get*ent calls.
8762         * nss/nss_db/db-initgroups.c: New file.
8763
8764         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8765         interface.
8766
8767         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8768         (internal_getgrouplist): Adjust to name change.
8769         Update use_initgroups_entry if this is not the first call.
8770         * nss/databases.def: Add initgroups entry.
8771
8772         * nss/makedb.c (compute_tables): Check result of multiple hash table
8773         sizes to minimize maximum chain length.
8774
8775 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8776
8777         * Versions.def: Add entry for libnss_db.
8778         * shlib-versions: Likewise.
8779         * nss/Makefile: Add rules to build libnss_db.
8780         * nss/Versions: Add libnss_db information.  Organize libnss_files
8781         entries better.
8782         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8783         makedb progra.  Some minor improvements to generate smaller files.
8784         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8785         here from...
8786         * nss/makedb.c: ...here.
8787         Improve database format to be smaller and require less memory at
8788         runtime.
8789         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8790         db anymore.
8791         * nss/nss_db/db-netgrp.c: Likewise.
8792         * nss/nss_db/db-open.c: Likewise.
8793         * nss/nss_files/flies-XXX.x: Adjust comments.
8794         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8795         * nss/nss_files/files-grp.c: Likewise.
8796         * nss/nss_files/files-hosts.c: Likewise.
8797         * nss/nss_files/files-network.c: Likewise.
8798         * nss/nss_files/files-proto.c: Likewise.
8799         * nss/nss_files/files-pwd.c: Likewise.
8800         * nss/nss_files/files-rpc.c: Likewise.
8801         * nss/nss_files/files-service.c: Likewise.
8802         * nss/nss_files/files-sgrp.c: Likewise.
8803         * nss/nss_files/files-spwd.c: Likewise.
8804         * nss/nss_db/db-alias.c: Removed.
8805         * nss/nss_db/dummy-db.h: Removed.
8806
8807 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8808
8809         * nss/makedb.c: Rewritten to not use database library.
8810         * nss/Makefile: Update to build new makedb program.
8811
8812 2011-06-14  Andreas Jaeger  <aj@suse.de>
8813
8814         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8815         memset declaration.
8816
8817 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8818
8819         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8820         tmpbuf.
8821
8822 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8823
8824         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8825         * elf/Makefile ($(objpfx)ld.so): Likewise.
8826
8827         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8828         Don't list ld.so twice in dependencies.
8829
8830         * posix/bug-regex31.c: Include <stdlib.h>.
8831
8832         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8833
8834         * nis/nss_compat/compat-spwd.c
8835         (getspent_next_nss_netgr): Remove unused variable.
8836         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8837
8838         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8839         nonmembers" output to use the right array.
8840
8841         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8842
8843         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8844
8845         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8846         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8847         * catgets/gencat.c (read_input_file): Likewise.
8848         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8849
8850         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8851         variable definition inside #if's controlling its use.
8852
8853         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8854
8855         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8856
8857         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8858
8859         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8860         unreachable code.
8861
8862         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8863
8864         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8865         * configure: Regenerated.
8866
8867         * Makerules: Revert last change.
8868         * elf/Makefile: Likewise.
8869
8870 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8871
8872         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8873         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8874         (reloc-link): Likewise.
8875
8876 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8877
8878         * elf/Makefile: Add rules to build pldd.
8879         * elf/pldd.c: New file.
8880         * elf/pldd-xx.c: New file.
8881
8882 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8883
8884         * version.h: Update for 2.15 development version.
8885
8886 2011-06-07  David S. Miller  <davem@davemloft.net>
8887
8888         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8889         ifuncs.
8890         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8891         elf_machine_lazy_rel): Likewise.
8892         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8893         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8894         elf_machine_lazy_rel): Likewise.
8895         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8896         dl_hwcap via passed in argument.
8897         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8898         Likewise.
8899
8900 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8901
8902         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8903
8904 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8905
8906         [BZ #12849]
8907         * manual/fdl-1.1.texi: New file, verbatim from:
8908         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8909         * manual/lgpl-2.1.texi: New file, verbatim from:
8910         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8911         * manual/Makefile (licenses): New variable, list those new file names.
8912         (texis): Use it.
8913         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8914
8915         * manual/fdl.texi: File removed.
8916         * manual/lesser.texi: File removed.
8917         * manual/libc.texinfo (Copying, Documentation License):
8918         Use new @include file names, put @appendix directive before @include.
8919
8920 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8921
8922         [BZ #12841]
8923         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8924         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8925         (mq_open): Add __NTH.
8926
8927 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8928
8929         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8930         Assume Intel Core i3/i5/i7 processor if AVX is available.
8931
8932 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8933
8934         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8935         typo.
8936
8937 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8938
8939         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8940         memory.  Use alloca_account.  Fix memory leak when retrying.
8941
8942 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8943
8944         * version.h (RELEASE): Bump for 2.14 release.
8945         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8946
8947         * config.make.in (RANLIB): Remove entry.
8948
8949 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8950
8951         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8952         (libc.pot): Work around missing support for .ksh extension in xgettext.
8953
8954         [BZ #12684]
8955         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8956         if both request failed.
8957         (send_dg): In case of server errors clear resplen or *resplen2.
8958
8959         [BZ #12454]
8960         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8961         when there are multiple maps.
8962         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8963         (_dl_fini): Remove test here.
8964
8965         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8966
8967 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8968
8969         [BZ #12350]
8970         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8971         bit from old_res_options.
8972         (gaih_inet): Likewise.
8973
8974         [BZ #11099]
8975         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8976         as signed.
8977
8978         * resolv/res_init.c (res_setoptions): Make the code more compact.
8979
8980         [BZ #11558]
8981         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8982         set RES_USEVC.
8983
8984         [BZ #11634]
8985         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8986
8987         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8988
8989         [BZ #11781]
8990         * malloc/malloc.h: Declare malloc hook variables as volatile.
8991
8992         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8993         in last patch.
8994
8995         [BZ #11799]
8996         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8997         raise in the comment.
8998         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8999         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9000         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9001
9002 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9003
9004         [BZ #12811]
9005         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9006         grow the buffers more if it already has to be sufficient.
9007         (build_wcs_upper_buffer): Likewise.
9008         * posix/regexec.c (check_matching): Likewise.
9009         (clean_state_log_if_needed): Likewise.
9010         (extend_buffers): Don't enlarge buffers beyond size of the input
9011         buffer.
9012         Patches mostly by Emil Wojak <emil@wojak.eu>.
9013         * posix/bug-regex32.c: New file.
9014         * posix/Makefile (tests): Add bug-regex32.
9015
9016         * locale/findlocale.c (_nl_find_locale): Return right away if
9017         _nl_explode_name failed.
9018         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9019
9020         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9021
9022         * debug/xtrace.sh: Unify messages.
9023         * malloc/memusage.sh: Likewise.
9024
9025         [BZ #12813]
9026         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9027         time symbol from vDSO.  Substitute with vsyscall if not available.
9028         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9029         __vdso_time.
9030
9031         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9032         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9033         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9034         Add sendmmsg and internal_sendmmsg.
9035         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9036         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9037         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9038
9039         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9040         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9041         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9042
9043 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9044
9045         [BZ #12813]
9046         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9047         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9048         available.
9049         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9050         __vdso_getcpu.
9051
9052         [BZ #12814]
9053         * iconvdata/Makefile (tests): Add bug-iconv9.
9054         * iconvdata/bug-iconv9.c: New file.
9055
9056 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9057
9058         [BZ #12814]
9059         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9060
9061 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9062
9063         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9064         (struct user_regs_struct): Change intcs field back to cs.
9065
9066 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9067
9068         * po/ja.po: Update from translation team.
9069
9070 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9071
9072         [BZ #12795]
9073         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9074         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9075
9076 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9077
9078         * stdlib/longlong.h: Update from GCC.
9079
9080 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9081
9082         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9083         parameter name.
9084         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9085         Add parameter name.
9086         (__sysconf): Pass it down.
9087
9088 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9089
9090         [BZ #12671]
9091         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9092         some situations.
9093         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9094         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9095         add in in __libc_use_alloca calls.  Adjust callers.
9096         (glob): Use malloc in some situations.
9097
9098         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9099         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9100         pltexit.
9101
9102 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9103
9104         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9105         and CLOCK_BOOTTIME_ALARM.
9106
9107         [BZ #12782]
9108         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9109         is returned.
9110
9111         * string/_strerror.c (__strerror_r): Print negative errors as signed
9112         numbers.
9113
9114         [BZ #12777]
9115         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9116         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9117         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9118
9119         * configure.in: Fix typo in redirection and correct removal of test
9120         files in two cases.
9121
9122         [BZ #12788]
9123         * locale/setlocale.c (new_composite_name): Fix test to check for
9124         identical name of all categories.
9125
9126         [BZ #12792]
9127         * libio/filedoalloc.c (local_isatty): New function.
9128         (_IO_file_doallocate): Use local_isatty.
9129         * stdio-common/perror.c (perror): In case a new stream is used
9130         forward the stream error.
9131         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9132         error flag.
9133
9134 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9135
9136         [BZ #11869]
9137         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9138         alloca.
9139         * include/alloca.h (extend_alloca_account): Define.
9140
9141         [BZ #11857]
9142         * posix/regex.h: Fix comments with documentation of user-accessible
9143         fields after compilation and describe correct free'ing of pattern
9144         after re_compile_pattern.
9145         Patch by Reuben Thomas <rrt@sc3d.org>.
9146
9147 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9148
9149         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9150         and -mno-altivec to prevent the compiler from using Altivec and/or
9151         VSX instructions when the corresponding registers are not available.
9152
9153 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9154
9155         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9156
9157 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9158
9159         * libio/freopen.c (freopen): Use __dup2, not dup2.
9160         * libio/freopen64.c (freopen64): Likewise.
9161
9162 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9163
9164         [BZ #12775]
9165         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9166         * math/Makefile (tests): Add test-powl.
9167         (CFLAGS-test-powl.c): Define.
9168         * math/test-powl.c: New file.
9169
9170 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9171
9172         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9173
9174 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9175
9176         [BZ #11837]
9177         * iconvdata/gb18030.c: Update to GB18020-2005.
9178
9179 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9180
9181         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9182         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9183         Patch by Aharon Robbins <arnold@skeeve.com>.
9184
9185         [BZ #11892]
9186         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9187         on the stack.
9188
9189         [BZ #11895]
9190         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9191         through underflows.
9192
9193         [BZ #12766]
9194         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9195         point to strings before performing equality test for error_one_per_line
9196         mode.
9197
9198         [BZ #11697]
9199         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9200
9201         [BZ #11820]
9202         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9203         (struct user_fpregs_struct): Avoid __uint*_t types.
9204
9205         [BZ #6420]
9206         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9207         symbol info.  Use it instead of calling _dl_addr locally.
9208         (lock_and_info): New function.
9209         (tr_freehook): Call lock_and_info and pass symbol info as additional
9210         parameter to tr_where.
9211         (tr_mallochook): Likewise.
9212         (tr_reallochook): Likewise.
9213         (tr_memalignhook): Likewise.
9214
9215         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9216         used and couldn't be at all thread-safe.
9217
9218 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9219
9220         * libio/freopen.c (freopen): Don't close old file descriptor
9221         before the new one is opened.  Instead dup the new file descriptor
9222         to the old one after the new stream is created.
9223         * libio/freopen64.c (freopen64): Likewise.
9224         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9225         * libio/fileops.c (_IO_new_file_close_it): Handle new
9226         _IO_FLAGS2_NOCLOSE flag.
9227         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9228         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9229         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9230         _IO_FLAGS2_NOCLOSE flag.
9231         * include/unistd.h: Add hidden_proto for dup3.
9232         Define __have_dup3.
9233         * io/dup3.c: Define hidden symbol.
9234         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9235
9236         [BZ #7101]
9237         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9238         when an incomplete long option is used.
9239         * posix/tst-getopt_long1.c: New file.
9240         * posix/Makefile (tests): Add tst-getopt_long1.
9241
9242         [BZ #10138]
9243         * scripts/config.guess: Update from autoconf-2.68.
9244         * scripts/config.sub: Likewise.
9245
9246         [BZ #10157]
9247         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9248         tests into ...
9249         (has_cpuclock): ...this.  New function.
9250         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9251         macro here based on has_cpuclock code.
9252
9253         [BZ #10149]
9254         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9255         First byte (not low byte) is now always NUL.
9256         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9257
9258         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9259         Use non-cancelable interfaces.
9260
9261         [BZ #9809]
9262         * locale/iso-639.def: Add entry for Sorani.
9263
9264         [BZ #11901]
9265         * include/stdlib.h: Move include protection to the right place.
9266         Define abort_msg_s.  Declare __abort_msg with it.
9267         * stdlib/abort.c (__abort_msg): Adjust type.
9268         * assert/assert.c (__assert_fail_base): New function.  Majority
9269         of code from __assert_fail.  Allocate memory for __abort_msg with
9270         mmap.
9271         (__assert_fail): Now call __assert_fail_base.
9272         * assert/assert-perr.c: Remove bulk of implementation.  Use
9273         __assert_fail_base.
9274         * include/assert.hL Declare __assert_fail_base.
9275         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9276         mmap.
9277         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9278
9279 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9280
9281         [BZ #11952]
9282         [BZ #12453]
9283         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9284         until all modules are registered in the DTV.
9285         * elf/Makefile: Add rules to build and run tst-tls19.
9286         * elf/tst-tls19.c: New file.
9287         * elf/tst-tls19mod1.c: New file.
9288         * elf/tst-tls19mod2.c: New file.
9289         * elf/tst-tls19mod3.c: New file.
9290         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9291
9292         [BZ #12083]
9293         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9294         correctly.
9295
9296         [BZ #12601]
9297         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9298         two-byte sequence errors.
9299         * iconvdata/Makefile (tests): Add bug-iconv8.
9300         * iconvdata/bug-iconv8.c: New file.
9301
9302         [BZ #12626]
9303         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9304         buf2 definition.
9305
9306         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9307
9308         [BZ #12432]
9309         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9310         (dummy_getcfa): New function.
9311         (init): Get _Unwind_GetCFA address, use dummy if not found.
9312         (backtrace_helper): In recursion check, also check whether CFA changes.
9313         (__backtrace): Completely initialize arg.
9314
9315         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9316         storing incomplete byte sequence in state object.  Avoid testing for
9317         guaranteed too small input if we know there is enough data available.
9318
9319 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9320
9321         * Makeconfig (+link-pie): Indent.
9322         * Rules (binaries-pie): Define if $(have-fpie) and
9323         $(build-shared).
9324         (binaries-shared): Also filter out $(binaries-pie).
9325         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9326         * nscd/Makefile (others-pie): Add nscd.
9327         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9328         ($(objpfx)nscd): Remove command override.
9329         * login/Makefile (others-pie): Add pt_chown.
9330         ($(objpfx)pt_chown): Remove command override.
9331         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9332         remove command overrides.
9333
9334 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9335
9336         * libio/tst_putwc.c: Fix error messages.
9337
9338         [BZ #12724]
9339         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9340         currently writing and seek to current position when not.
9341         * libio/Makefile (tests): Add bug-fclose1.
9342         * libio/bug-fclose1.c: New file.
9343
9344 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9345
9346         [BZ #12511]
9347         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9348         don't set DF_1_NODELETE here.
9349         (do_lookup_x): When entering new entry test for copy relocation
9350         and if necessary set DF_1_NODELETE flag.
9351         * elf/tst-unique4.cc: New file.
9352         * elf/tst-unique4.h: New file.
9353         * elf/tst-unique4lib.cc: New file.
9354         * elf/Makefile: Add rules to build and run tst-unique4.
9355         Patch by Piotr Bury <pbury@goahead.com>.
9356
9357 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9358
9359         [BZ #12052]
9360         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9361
9362         [BZ #12625]
9363         * misc/mntent_r.c (addmntent): Flush the stream after the output
9364
9365         [BZ #12393]
9366         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9367         (is_trusted_path_normalize): Skip initial colon.  Append slash
9368         to empty buffer.  Duplicate is_trusted_path code but allow
9369         constructed patch to be prefix.
9370         (is_dst): Allow $ORIGIN followed by /.
9371         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9372         Correct testing of result of is_trusted_path_normalize
9373         (decompose_rpath): Fix warning.
9374
9375 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9376
9377         [BZ #11257]
9378         * grp/initgroups.c (internal_getgrouplist): When we found the service
9379         list through the initgroups entry in nsswitch.conf do not always
9380         continue on a successful lookup.  Don't always use the
9381         __nss_group_database value if it is set.
9382         * nss/nsswitch.conf (initgroups): Change action for successful db
9383         lookup to continue for compatibility.
9384
9385 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9386
9387         [BZ #11532]
9388         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9389         and CP774 modules.
9390         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9391         and CP774 modules.
9392         * iconvdata/tst-tables.sh: Likewise.
9393         * iconvdata/cp770.c: New file.
9394         * iconvdata/cp771.c: New file.
9395         * iconvdata/cp772.c: New file.
9396         * iconvdata/cp773.c: New file.
9397         * iconvdata/cp774.c: New file.
9398         * iconvdata/testdata/CP770: New file.
9399         * iconvdata/testdata/CP770..UTF8: New file.
9400         * iconvdata/testdata/CP771: New file.
9401         * iconvdata/testdata/CP771..UTF8: New file.
9402         * iconvdata/testdata/CP772: New file.
9403         * iconvdata/testdata/CP772..UTF8: New file.
9404         * iconvdata/testdata/CP773: New file.
9405         * iconvdata/testdata/CP773..UTF8: New file.
9406         * iconvdata/testdata/CP774: New file.
9407         * iconvdata/testdata/CP774..UTF8: New file.
9408
9409         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9410         END CHARMAP line.
9411         * iconvdata/gen-8bit-gap.sh: Likewise.
9412         * iconvdata/gen-8bit.sh: Likewise.
9413
9414         * locale/iso-639.def: Add ary entry.
9415
9416         [BZ #11258]
9417         * locale/C-translit.h.in: Add U20A1 transliteration.
9418
9419         [BZ #12178]
9420         * locale/iso-639.def: Add wae entry.
9421         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9422
9423         [BZ #12545]
9424         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9425         for n.
9426
9427         [BZ #12711]
9428         * locale/C-translit.h.in: Add entry for U20B9.
9429         Patch by pravin.d.s@gmail.com.
9430
9431 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9432
9433         [BZ #12713]
9434         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9435         ENAMETOOLONG use generic getcwd.
9436         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9437         in rtld.  Use *stat64.
9438         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9439         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9440         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9441         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9442         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9443         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9444         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9445         __fstatat64 macros.
9446         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9447         * dirent/rewinddir.c: Add libc_hidden_def.
9448         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9449         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9450
9451         * include/dirent.h (__alloc_dir): Add flags parameter.
9452         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9453         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9454         __alloc_dir.
9455         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9456         from fdopendir if O_CLOEXEC is already set.
9457
9458 2011-03-15  Alan Modra  <amodra@gmail.com>
9459
9460         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9461         l_tls_firstbyte_offset non-zero.  Save padding offset in
9462         l_tls_firstbyte_offset for later use.
9463         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9464         freeing static tls block.
9465
9466 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9467
9468         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9469         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9470         being defined by the kernel headers.
9471
9472 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9473
9474         [BZ #12734]
9475         * resolv/resolv.h: Define RES_NOTLDQUERY.
9476         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9477         no-tld-query and set RES_NOTLDQUERY.
9478         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9479         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9480         modern BIND to search name as TLD unless forbidden.
9481
9482 2011-05-07  Petr Baudis  <pasky@suse.cz>
9483             Ulrich Drepper  <drepper@gmail.com>
9484
9485         [BZ #12393]
9486         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9487         (is_trusted_path): ...to here.
9488         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9489         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9490         using is_trusted_path_normalize() in setuid scripts.
9491
9492 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9493
9494         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9495         __BEGIN/__END_DECLS.
9496
9497 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9498
9499         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9500         NSS_STATUS_NOTFOUND if no record was found.
9501
9502 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9503
9504         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9505         (headers-not-in-tirpc): Remove rpc/netdb.h
9506         * resolv/netdb.h: Revert last change.
9507
9508 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9509
9510         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9511         circular dependency between libgcc.a and libc.a.
9512
9513 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9514
9515         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9516         * nis/Makefile: Don't install rpcsvc/*.
9517         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9518         instead of <rpc/types.h>.
9519         (MAXHOSTNAMELEN): Define.
9520
9521 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9522
9523         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9524
9525 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9526
9527         [BZ #12714]
9528         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9529         gethostbyname4_r when IPv6 results are possible.
9530
9531 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9532
9533         [BZ #12723]
9534         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9535         _PC_PIPE_BUF handling.
9536
9537 2011-04-30  Bruno Haible  <bruno@clisp.org>
9538
9539         [BZ #12717]
9540         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9541         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9542         to 'int'.
9543         * inet/getnameinfo.c (getnameinfo): Likewise.
9544
9545 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9546
9547         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9548         to groups setting in database lookup.
9549         * nss/nsswitch.conf: Add initgroups entry.
9550
9551 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9552
9553         [BZ #12685]
9554         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9555         mode string.
9556         Patch by Eric Blake <eblake@redhat.com>.
9557
9558 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9559
9560         * sunrpc/Makefile (need-export-routines): Add svc_run.
9561         (routines): Remove svc_run.
9562         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9563         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9564         * sunrpc/svc_run.c (svc_run): Likewise.
9565         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9566
9567 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9568
9569         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9570         problem in reallocation in last patch.
9571
9572 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9573
9574         * sunrpc/Makefile: Move inclusion of Rules.
9575
9576 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9577
9578         * nss/nss_files/files-initgroups.c: New file.
9579         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9580         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9581         _nss_files_initgroups_dyn.
9582
9583 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9584
9585         * elf/elf.h (R_ARM_IRELATIVE): Define.
9586
9587 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9588
9589         * po/ru.po: Update from translation team.
9590
9591 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9592
9593         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9594         dependencies.
9595
9596 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9597
9598         [BZ #12653]
9599         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9600         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9601         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9602         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9603         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9604
9605 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9606
9607         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9608         differing bytes.
9609         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9610         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9611         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9612
9613 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9614
9615         [BZ #12420]
9616         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9617         storing it.
9618         * stdlib/bug-getcontext.c: New file.
9619         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9620
9621 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9622
9623         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9624         instructions into .machine "z9-109".
9625         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9626         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9627
9628 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9629
9630         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9631         between environment variables and auxiliary vector.
9632
9633 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9634
9635         * Makefile: Add rules to build linkobj/libc.so.
9636         * include/libc-symbols.h: Define libc_hidden_nolink.
9637         * include/rpc/auth.h: Mark functions which are to be hidden.
9638         * include/rpc/auth_des.h: Likewise.
9639         * include/rpc/auth_unix.h: Likewise.
9640         * include/rpc/clnt.h: Likewise.
9641         * include/rpc/des_crypt.h: Likewise.
9642         * include/rpc/key_prot.h: Likewise.
9643         * include/rpc/pmap_clnt.h: Likewise.
9644         * include/rpc/pmap_prot.h: Likewise.
9645         * include/rpc/pmap_rmt.h: Likewise.
9646         * include/rpc/rpc_msg.h: Likewise.
9647         * include/rpc/svc.h: Likewise.
9648         * include/rpc/svc_auth.h: Likewise.
9649         * include/rpc/xdr.h: Likewise.
9650         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9651         * nss/Makefile: Likewise.
9652         * sunrpc/Makefile: Don't install headers.  Build library with normal
9653         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9654         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9655         for the compat linking library.  Remove use of INTDEF/INTUSE.
9656         * sunrpc/auth_none.c: Likewise.
9657         * sunrpc/auth_unix.c: Likewise.
9658         * sunrpc/authdes_prot.c: Likewise.
9659         * sunrpc/authuxprot.c: Likewise.
9660         * sunrpc/clnt_gen.c: Likewise.
9661         * sunrpc/clnt_perr.c: Likewise.
9662         * sunrpc/clnt_raw.c: Likewise.
9663         * sunrpc/clnt_simp.c: Likewise.
9664         * sunrpc/clnt_tcp.c: Likewise.
9665         * sunrpc/clnt_udp.c: Likewise.
9666         * sunrpc/clnt_unix.c: Likewise.
9667         * sunrpc/des_crypt.c: Likewise.
9668         * sunrpc/des_soft.c: Likewise.
9669         * sunrpc/get_myaddr.c: Likewise.
9670         * sunrpc/key_call.c: Likewise.
9671         * sunrpc/key_prot.c: Likewise.
9672         * sunrpc/netname.c: Likewise.
9673         * sunrpc/pm_getmaps.c: Likewise.
9674         * sunrpc/pm_getport.c: Likewise.
9675         * sunrpc/pmap_clnt.c: Likewise.
9676         * sunrpc/pmap_prot.c: Likewise.
9677         * sunrpc/pmap_prot2.c: Likewise.
9678         * sunrpc/pmap_rmt.c: Likewise.
9679         * sunrpc/publickey.c: Likewise.
9680         * sunrpc/rpc_cmsg.c: Likewise.
9681         * sunrpc/rpc_common.c: Likewise.
9682         * sunrpc/rpc_dtable.c: Likewise.
9683         * sunrpc/rpc_prot.c: Likewise.
9684         * sunrpc/rpc_thread.c: Likewise.
9685         * sunrpc/rtime.c: Likewise.
9686         * sunrpc/svc.c: Likewise.
9687         * sunrpc/svc_auth.c: Likewise.
9688         * sunrpc/svc_authux.c: Likewise.
9689         * sunrpc/svc_raw.c: Likewise.
9690         * sunrpc/svc_run.c: Likewise.
9691         * sunrpc/svc_simple.c: Likewise.
9692         * sunrpc/svc_tcp.c: Likewise.
9693         * sunrpc/svc_udp.c: Likewise.
9694         * sunrpc/svc_unix.c: Likewise.
9695         * sunrpc/svcauth_des.c: Likewise.
9696         * sunrpc/xcrypt.c: Likewise.
9697         * sunrpc/xdr.c: Likewise.
9698         * sunrpc/xdr_array.c: Likewise.
9699         * sunrpc/xdr_float.c: Likewise.
9700         * sunrpc/xdr_intXX_t.c: Likewise.
9701         * sunrpc/xdr_mem.c: Likewise.
9702         * sunrpc/xdr_rec.c: Likewise.
9703         * sunrpc/xdr_ref.c: Likewise.
9704         * sunrpc/xdr_sizeof.c: Likewise.
9705         * sunrpc/xdr_stdio.c: Likewise.
9706
9707 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9708
9709         [BZ #12650]
9710         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9711         * sysdeps/ia64/dl-tls.h: Likewise.
9712         * sysdeps/powerpc/dl-tls.h: Likewise.
9713         * sysdeps/s390/dl-tls.h: Likewise.
9714         * sysdeps/sh/dl-tls.h: Likewise.
9715         * sysdeps/sparc/dl-tls.h: Likewise.
9716         * sysdeps/x86_64/dl-tls.h: Likewise.
9717         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9718
9719 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9720
9721         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9722         rpath element also skip the following colon.
9723         (expand_dynamic_string_token): Add is_path parameter and pass
9724         down to DL_DST_REQUIRED and _dl_dst_substitute.
9725         (decompose_rpath): Call expand_dynamic_string_token with
9726         non-zero is_path.  Ignore empty rpaths.
9727         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9728         with zero is_path.
9729
9730 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9731
9732         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9733         Make cancelable.
9734
9735 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9736
9737         [BZ #12655]
9738         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9739         Patch by Filipe David Manana <fdmanana@apache.org>.
9740
9741 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9742
9743         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9744         Maintain aligned stack.
9745         (CHECK_RSP): Remove unused macro.
9746
9747 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9748
9749         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9750         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9751
9752 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9753
9754         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9755
9756         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9757
9758 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9759
9760         [BZ #12518]
9761         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9762         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9763         * sysdeps/x86_64/memmove.c: New file.
9764         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9765         (memcpy): Renamed to ...
9766         (__new_memcpy): This.
9767         (memcpy): Provide GLIBC_2_14 memcpy.
9768         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9769         (memcpy): Provide GLIBC_2_2_5 memcpy.
9770
9771 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9772
9773         [BZ #12631]
9774         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9775
9776 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9777
9778         * misc/syncfs.c: New file.
9779         * misc/Makefile (routines): Add syncfs.
9780         * posix/unistd.h: Declare syncfs.
9781         * sysdeps/unix/syscalls.list: Add syncfs.
9782
9783 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9784
9785         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9786         open_by_handle_at.
9787         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9788         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9789         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9790         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9791         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9792         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9793         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9794
9795 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9796
9797         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9798         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9799         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9800         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9801         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9802         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9803         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9804
9805         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9806         sync_file_range.c with -fexceptions.
9807         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9808         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9809         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9810         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9811         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9812         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9813         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9814         sync_file_range as cancellation point
9815         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9816         now a wrapper around __call_sync_file_range with cancellation handling.
9817         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9818         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9819         function name to __call_sync_file_range.
9820         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9821         Add call_sync_file_range.
9822
9823 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9824
9825         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9826         bits/timex.h.
9827
9828 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9829
9830         * iconv/iconv.h: Fix typo in comment.
9831         * io/fcntl.h: Likewise.
9832         * libio/stdio.h: Likewise.
9833         * posix/spawn.h: Likewise.
9834         * posix/unistd.h: Likewise.
9835         * stdlib/stdlib.h: Likewise.
9836         * time/time.h: Likewise.
9837         * wcsmbs/wchar.h: Likewise.
9838
9839         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9840         open_by_handle): Add.
9841         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9842         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9843         Augment a few comments.
9844         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9845         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9846         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9847         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9848         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9849         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9850         open_by_handle.
9851
9852         * io/fcntl.h (AT_EMPTY_PATH): Define.
9853
9854 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9855
9856         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9857         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9858         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9859         to...
9860         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9861         * Versions.def: Add GLIBC_2.14.
9862         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9863         Export.
9864
9865 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9866
9867         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9868         round counter.
9869         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9870
9871 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9872
9873         [BZ #12597]
9874         * string/test-strncmp.c (do_page_test): New function.
9875         (check2): Likewise.
9876         (test_main): Call check2.
9877         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9878
9879 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9880
9881         [BZ #12587]
9882         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9883         Handle cache information in CPU leaf 4.
9884         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9885
9886 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9887
9888         [BZ #12583]
9889         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9890         character representation.
9891         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9892
9893 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9894
9895         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9896         END(__isnan) to END(__isnanf) to match function entry point/label
9897         EALIGN(__isnanf,...).
9898
9899 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9900
9901         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9902
9903 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9904
9905         [BZ #12510]
9906         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9907         copy from the symbol referenced in the relocation to initialize the
9908         used variable.
9909         Patch by Piotr Bury <pbury@goahead.com>.
9910         * elf/Makefile: Add rules to build and tst-unique3.
9911         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9912         * elf/tst-unique3.cc: New file.
9913         * elf/tst-unique3.h: New file.
9914         * elf/tst-unique3lib.cc: New file.
9915         * elf/tst-unique3lib2.cc: New file.
9916
9917         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9918
9919 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9920
9921         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9922         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9923         to _start.
9924
9925 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9926
9927         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9928         to-be-loaded object along a path to loader is ld.so.
9929
9930 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9931             Ulrich Drepper  <drepper@gmail.com>
9932
9933         * sysdeps/x86_64/memset.S: After aligning destination, code
9934         branches to different locations depending on the value of
9935         misalignment, when multiarch is enabled. Fix this.
9936
9937 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9938
9939         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9940         Set _x86_64_preferred_memory_instruction for AMD processsors.
9941         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9942         Set bit_Prefer_SSE_for_memop for AMD processors.
9943
9944 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9945
9946         * libio/fmemopen.c (fmemopen): Optimize a bit.
9947
9948 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9949
9950         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9951
9952 2011-03-03  Roland McGrath  <roland@redhat.com>
9953
9954         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9955
9956 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9957
9958         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9959         __bzero_ultra1 instead of __memset_ultra1.
9960
9961 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9962             Ulrich Drepper  <drepper@gmail.com>
9963
9964         [BZ #12509]
9965         * include/link.h (struct link_map): Add l_orig_initfini.
9966         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9967         returning unsuccessfully.
9968         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9969         close of a file loaded at startup, restore the original l_initfini
9970         list.
9971         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9972         list, store the pointer.
9973         * elf/Makefile ($(objpfx)noload-mem): New rule.
9974         (noload-ENV): Define.
9975         (tests): Add $(objpfx)noload-mem.
9976         * elf/noload.c: Include <memcheck.h>.
9977         (main): Call mtrace.  Close all opened handles.
9978
9979 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9980
9981         [BZ #12454]
9982         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9983         dependencies are missing.
9984
9985 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9986
9987         Fix __if_freereq crash: Unlike the generic version which uses free,
9988         Hurd needs munmap.
9989         * sysdeps/mach/hurd/ifreq.h: New file.
9990
9991 2011-01-27  Petr Baudis  <pasky@suse.cz>
9992             Ulrich Drepper  <drepper@gmail.com>
9993
9994         [BZ 12445]#
9995         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9996         to extend_alloca().
9997         * stdio-common/bug23.c: New file.
9998         * stdio-common/Makefile (tests): Add bug23.
9999
10000 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10001             Ulrich Drepper  <drepper@gmail.com>
10002
10003         [BZ #12489]
10004         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10005         before performing relro protection.  At old place add assertion
10006         to make sure nothing changed.
10007
10008 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10009             Glauber de Oliveira Costa  <glommer@gmail.com>
10010
10011         * elf/elf.h: Add new ARM TLS relocs.
10012
10013 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10014
10015         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10016         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10017         cast from r3.
10018         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10019         'tests' variable.
10020         * sysdeps/wordsize-64/tst-writev.c: New file.
10021
10022 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10023
10024         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10025         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10026         insns in _dl_start to prevent a TOC reference before relocs are
10027         resolved.
10028
10029 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10030
10031         [BZ #12469]
10032         * Makeconfig: Remove RANLIB definition.
10033         * Makerules: Don't use RANLIB.
10034         * aclocal.m4: Remove ranlib test.
10035         * configure.in: No need to check for ranlib.
10036         * elf/rtld-Rules: Don't use RANLIB.
10037
10038 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10039
10040         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10041         protection macro.
10042         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10043         inclusion protection macro.
10044
10045         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10046         SIGRTMIN and SIGRTMAX and print information in that case only when
10047         SIGRTMIN is defined.
10048
10049 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10050
10051         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10052         arginfo fn returning -1.
10053
10054         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10055         and thousands string is zero terminated.
10056
10057 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10058
10059         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10060         sysdeps/unix/sysv/linux/bits/socket.h.
10061
10062 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10063
10064         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10065         (__CPU_COUNT): Remove old macros.
10066         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10067         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10068         (__CPU_ALLOC, __CPU_FREE): Add macros.
10069         (__sched_cpualloc, __sched_cpufree): Add declarations.
10070
10071 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10072
10073         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10074         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10075         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10076         (readdhstai): Return value of addhstaiX call.
10077         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10078         (addgrbyX): Return value returned by cache_addgr.
10079         (readdgrbyname): Return value returned by addgrbyX.
10080         (readdgrbygid): Likewise.
10081         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10082         (addpwbyX): Return value returned by cache_addpw.
10083         (readdpwbyname): Return value returned by addhstbyX.
10084         (readdpwbyuid): Likewise.
10085         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10086         (addservbyX): Return value returned by cache_addserv.
10087         (readdservbyname): Return value returned by addservbyX:
10088         (readdservbyport): Likewise.
10089         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10090         (addhstbyX): Return value returned by cache_addhst.
10091         (readdhstbyname): Return value returned by addhstbyX.
10092         (readdhstbyaddr): Likewise.
10093         (readdhstbynamev6): Likewise.
10094         (readdhstbyaddrv6): Likewise.
10095         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10096         (readdinitgroups): Return value returned by addinitgroupsX.
10097         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10098         (prune_cache): Keep track of timeout value of re-added entries.
10099         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10100         * nscd/nscd.h: Adjust prototypes of readd* functions.
10101
10102 2011-02-04  Roland McGrath  <roland@redhat.com>
10103
10104         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10105         (nis_stats): Likewise.
10106         * nis/nis_modify.c (nis_modify): Likewise.
10107         * nis/nis_remove.c (nis_remove): Likewise.
10108         * nis/nis_add.c (nis_add): Likewise.
10109
10110         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10111
10112         * posix/fnmatch_loop.c: Add some consts.
10113
10114         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10115
10116 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10117
10118         [BZ #12460]
10119         * config.make.in (config-cflags-novzeroupper): Define.
10120         * configure.in: Substitute libc_cv_cc_novzeroupper.
10121         * elf/Makefile (AVX-CFLAGS): Define.
10122         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10123         (CFLAGS-tst-auditmod4a.c): Likewise.
10124         (CFLAGS-tst-auditmod4b.c): Likewise.
10125         (CFLAGS-tst-auditmod6b.c): Likewise.
10126         (CFLAGS-tst-auditmod6c.c): Likewise.
10127         (CFLAGS-tst-auditmod7b.c): Likewise.
10128         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10129
10130 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10131
10132         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10133         function to the callback.
10134         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10135
10136 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10137
10138         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10139         of errno.
10140
10141 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10142
10143         [BZ #11724]
10144         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10145         of constructors.
10146         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10147         of destructors.
10148         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10149
10150         [BZ #11724]
10151         * elf/Makefile: Add rules to build and run new test.
10152         * elf/tst-initorder.c: New file.
10153         * elf/tst-initorder.exp: New file.
10154         * elf/tst-initordera1.c: New file.
10155         * elf/tst-initordera2.c: New file.
10156         * elf/tst-initordera3.c: New file.
10157         * elf/tst-initordera4.c: New file.
10158         * elf/tst-initorderb1.c: New file.
10159         * elf/tst-initorderb2.c: New file.
10160         * elf/tst-order-a1.c: New file.
10161         * elf/tst-order-a2.c: New file.
10162         * elf/tst-order-a3.c: New file.
10163         * elf/tst-order-a4.c: New file.
10164         * elf/tst-order-b1.c: New file.
10165         * elf/tst-order-b2.c: New file.
10166         * elf/tst-order-main.c: New file.
10167         New test case by George Gensure <werkt0@gmail.com>.
10168
10169 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10170
10171         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10172         decoding ACE if AI_CANONIDN.
10173
10174 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10175
10176         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10177
10178 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10179
10180         * version.h (RELEASE): Bump for 2.13 release.
10181         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10182
10183         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10184
10185         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10186         MADV_NOHUGEPAGE.
10187         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10188         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10189         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10190         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10191         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10192         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10193
10194         * posix/getconf.c: Update copyright year.
10195         * catgets/gencat.c: Likewise.
10196         * csu/version.c: Likewise.
10197         * debug/catchsegv.sh: Likewise.
10198         * debug/xtrace.sh: Likewise.
10199         * elf/ldconfig.c: Likewise.
10200         * elf/ldd.bash.in: Likewise.
10201         * elf/sprof.c (print_version): Likewise.
10202         * iconv/iconv_prog.c: Likewise.
10203         * iconv/iconvconfig.c: Likewise.
10204         * locale/programs/locale.c: Likewise.
10205         * locale/programs/localedef.c: Likewise.
10206         * malloc/memusage.sh: Likewise.
10207         * malloc/mtrace.pl: Likewise.
10208         * nscd/nscd.c (print_version): Likewise.
10209         * nss/getent.c: Likewise.
10210
10211         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10212         PF_CAIF, and PF_ALG.
10213         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10214
10215 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10216
10217         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10218         (modules-names): Use them.
10219         (ifunc-test-modules, ifunc-pie-tests): Define.
10220         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10221         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10222         (test-extras): Likewise.
10223         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10224         $(compile-command.c).
10225         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10226         (all-built-dso): Define.
10227         (check-textrel.out, check-execstack.out): Depend on it.
10228
10229         * configure.in: Don't override --enable-multi-arch.
10230
10231 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10232
10233         [BZ #6812]
10234         * nscd/hstcache.c (tryagain): Define.
10235         (cache_addhst): Return tryagain not notfound for temporary errors.
10236         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10237         failed.
10238
10239 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10240
10241         [BZ #10563]
10242         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10243         to make the syscall.
10244         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10245
10246         [BZ #12378]
10247         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10248         and fall back to matching as normal character if the string ends before
10249         the matching ']' is found.  This is what POSIX requires.
10250         * posix/testfnm.c: Adjust test result.
10251         * posix/globtest.sh: Adjust test result.  Add new test.
10252         * posix/tst-fnmatch.input: Likewise.
10253         * posix/tst-fnmatch2.c: Add new test.
10254
10255 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10256
10257         * elf/Makefile (check-execstack): Revert last change.  Depend on
10258         check-execstack.h.
10259         (check-execstack.h): New target.
10260         (generated): Add check-execstack.h.
10261         * elf/check-execstack.c: Include "check-execstack.h".
10262         (main): Revert last change.
10263         (handle_file): Return zero if GNU_STACK is absent and
10264         DEFAULT_STACK_PERMS doesn't include PF_X.
10265
10266 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10267
10268         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10269         in child fails because the descriptor is already closed.
10270         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10271         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10272         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10273
10274         [BZ #12397]
10275         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10276         syscall.
10277
10278         [BZ #10484]
10279         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10280         temporary buffer used to handle multi lookups locally.
10281         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10282
10283 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10284
10285         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10286         loader is ld.so.
10287
10288 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10289
10290         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10291         alignment for SSE2.
10292
10293 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10294
10295         [BZ #12394]
10296         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10297         characters.  When rounding increased number of integer digits recompute
10298         number of groups.
10299         * stdio-common/tst-grouping.c: New file.
10300         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10301
10302 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10303
10304         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10305         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10306
10307         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10308         void.
10309         * bits/select.h: Likewise.
10310
10311 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10312
10313         * po/ja.po: Update from translation team.
10314
10315 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10316
10317         [BZ #11155]
10318         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10319         implementation just like for lxstat, fxstatat, et al.
10320
10321 2010-12-27  Jim Meyering  <meyering@redhat.com>
10322
10323         [BZ #12348]
10324         * posix/regexec.c (build_trtable): Return failure indication upon
10325         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10326
10327 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10328
10329         [BZ #12201]
10330         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10331         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10332         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10333         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10334
10335         [BZ #12207]
10336         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10337
10338         [BZ #12204]
10339         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10340         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10341
10342 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10343
10344         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10345         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10346         script has SORT_BY_INIT_PRIORITY.
10347         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10348         NO_CTORS_DTORS_SECTIONS is defined.
10349         * elf/soinit.c: Likewise.
10350         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10351         NO_CTORS_DTORS_SECTIONS is defined.
10352         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10353         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10354         * sysdeps/sh/init-first.c: Likewise.
10355         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10356
10357 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10358
10359         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10360         always use the slow path.
10361
10362 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10363
10364         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10365         similar rule which adds the sysdep directories to the header search in
10366         order to pick up the correct platform stackinfo.h.
10367         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10368         perform test if it is, otherwise return successfully without testing.
10369         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10370         DEFAULT_STACK_PERMS define in stackinfo.h.
10371         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10372         defined in stackinfo.h.
10373         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10374         DEFAULT_STACK_PERMS defined in stackinfo.h.
10375         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10376         * sysdeps/ia64/stackinfo.h: Likewise.
10377         * sysdeps/s390/stackinfo.h: Likewise.
10378         * sysdeps/sh/stackinfo.h: Likewise.
10379         * sysdeps/sparc/stackinfo.h: Likewise.
10380         * sysdeps/x86_64/stackinfo.h: Likewise.
10381         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10382         PF_X for powerpc64.  Retain PF_X for powerpc32.
10383
10384 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10385
10386         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10387         accurately.
10388         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10389         GETDENTS_64BIT_ALIGNED.
10390
10391 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10392
10393         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10394
10395 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10396
10397         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10398         _GNU_SOURCE.
10399
10400         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10401         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10402         Remove __restrict.
10403         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10404         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10405
10406 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10407
10408         [BZ #11655]
10409         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10410         are initialized.
10411
10412 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10413
10414         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10415
10416 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10417
10418         * po/it.po: Update from translation team.
10419
10420 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10421
10422         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10423         unused codes.
10424
10425 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10426
10427         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10428
10429 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10430
10431         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10432         specially.
10433         (gaih_getanswer_slice): Likewise.
10434
10435 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10436
10437         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10438
10439 2010-05-31  Petr Baudis  <pasky@suse.cz>
10440
10441         [BZ #11149]
10442         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10443         silently even in the chroot mode.
10444
10445 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10446
10447         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10448         last patch a bit.  Pretty printing
10449
10450 2010-05-31  Petr Baudis <pasky@suse.cz>
10451
10452         [BZ #10085]
10453         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10454         initialization of skip_initgroups_dyn.
10455
10456 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10457
10458         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10459         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10460
10461 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10462
10463         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10464
10465 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10466
10467         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10468         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10469         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10470         ($(objpfx)tst-fnmatch-mem): New rule.
10471         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10472         * posix/tst-fnmatch.c (main): Call mtrace.
10473
10474 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10475
10476         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10477         Support Intel processor model 6 and model 0x2c.
10478
10479 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10480
10481         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10482           signed comparison.
10483
10484 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10485
10486         [BZ #12205]
10487         * string/test-strncasecmp.c (check_result): New function.
10488         (do_one_test): Use it.
10489         (check1): New function.
10490         (test_main): Use it.
10491         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10492         Support strcasecmp and strncasecmp.
10493
10494 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10495
10496         [BZ #12194]
10497         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10498         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10499
10500 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10501
10502         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10503         IFUNC support.
10504         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10505         memset-x86-64.
10506         * sysdeps/x86_64/multiarch/bzero.S: New file.
10507         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10508         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10509         * sysdeps/x86_64/multiarch/memset.S: New file.
10510         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10511         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10512         Set bit_Prefer_SSE_for_memop for Intel processors.
10513         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10514         Define.
10515         (index_Prefer_SSE_for_memop): Define.
10516         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10517
10518 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10519
10520         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10521         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10522
10523 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10524
10525         [BZ #12191]
10526         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10527         (__x86_64_raw_data_cache_size_half): Likewise.
10528         (__x86_64_raw_shared_cache_size): Likewise.
10529         (__x86_64_raw_shared_cache_size_half): Likewise.
10530
10531         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10532         (__x86_64_raw_data_cache_size_half): Likewise.
10533         (__x86_64_raw_shared_cache_size): Likewise.
10534         (__x86_64_raw_shared_cache_size_half): Likewise.
10535         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10536         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10537         and __x86_64_raw_shared_cache_size_half.  Round
10538         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10539         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10540         to multiple of 256 bytes.
10541
10542 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10543
10544         [BZ #12167]
10545         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10546         of inacessible symlinks.  Verify result of symlink before returning it.
10547         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10548         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10549
10550 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10551
10552         * math/math.h (isinf): Fix typo in comment.
10553
10554 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10555
10556         * po/da.po: Update from translation team.
10557
10558 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10559
10560         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10561         is added to the list.
10562
10563 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10564             Ulrich Drepper  <drepper@gmail.com>
10565
10566         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10567         the global list here.  Move code to...
10568         (_dl_add_to_namespace_list): ...here.  New function.
10569         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10570         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10571         * elf/dl-load.c (lose): Don't remove the element from the list.
10572         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10573         (_dl_map_object): Likewise.
10574
10575 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10576
10577         [BZ #12159]
10578         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10579         into all bytes of SSE register.
10580         Patch by Richard Li <richardpku@gmail.com>.
10581
10582 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10583
10584         [BZ #12140]
10585         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10586         perturbing.
10587
10588 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10589
10590         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10591         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10592         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10593         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10595         submachine.
10596         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10597
10598 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10599
10600         * include/dlfcn.h (__RTLD_SECURE): Define.
10601         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10602         mode & __RTLD_SECURE instead.
10603         (open_path): Rename preloaded parameter to secure.
10604         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10605         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10606         * elf/dl-deps.c (openaux): Likewise.
10607         * elf/rtld.c (struct map_args): Remove is_preloaded.
10608         (map_doit): Don't use it.
10609         (dl_main): Likewise.
10610         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10611         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10612
10613 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10614
10615         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10616         (sysd-rules-targets): Remove duplicates.
10617         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10618         rtld-%.$o dependency.
10619
10620 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10621
10622         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10623         _dl_map_object do it.
10624
10625 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10626
10627         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10628         fast fma builtins, define the macros in the C99 standard.
10629         (FP_FAST_FMAF): Likewise.
10630         (FP_FAST_FMAL): Likewise.
10631         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10632
10633         * bits/mathdef.h: Update copyright year.
10634         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10635
10636 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10637
10638         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10639         builtins, define the macros in the C99 standard.
10640         (FP_FAST_FMAF): Likewise.
10641         (FP_FAST_FMAL): Likewise.
10642         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10643         multiply/add.
10644         (FP_FAST_FMAF): Likewise.
10645
10646 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10647
10648         [BZ #3268]
10649         * math/libm-test.inc (fma_test): Some new testcases.
10650         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10651         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10652         y and infinite z.  Do multiplication by C already in long double.
10653         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10654         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10655         y and infinite z.  Do bitwise or of inexact bit into u.d.
10656         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10657         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10658         * sysdeps/i386/fpu/s_fma.S: Removed.
10659         * sysdeps/i386/fpu/s_fmal.S: Removed.
10660
10661 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10662
10663         [BZ #3268]
10664         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10665         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10666         computation is not scheduled after fetestexcept.  Fix value
10667         of minimum denormal long double.
10668
10669 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10670
10671         [BZ #3268]
10672         * math/libm-test.inc (fma_test): Add some more tests.
10673         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10674         correctly.
10675
10676 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10677
10678         * scripts/data/localplt-s390-linux-gnu.data: New file.
10679         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10680
10681 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10682
10683         [BZ #3268]
10684         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10685         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10686         instead of dbl-64.
10687         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10688         inlines.
10689         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10690         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10691         if one of x and y is very large and the other is subnormal.
10692         * sysdeps/s390/fpu/s_fmaf.c: New file.
10693         * sysdeps/s390/fpu/s_fma.c: New file.
10694         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10695         * sysdeps/powerpc/fpu/s_fma.S: New file.
10696         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10697         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10698         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10699
10700 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10701
10702         [BZ #3268]
10703         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10704         fma tests.
10705         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10706         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10707         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10708         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10709         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10710         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10711         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10712
10713 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10714
10715         [BZ #12078]
10716         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10717         * posix/bug-regex31.input: Add test case.
10718
10719 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10720
10721         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10722         * posix/bug-regex31.input: New file.
10723
10724         [BZ #12078]
10725         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10726         (parse_sub_exp): Fix last change, use postorder.
10727
10728         * posix/bug-regex31.c: New file.
10729         * posix/Makefile: Add rules to build and run bug-regex31.
10730
10731         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10732
10733         [BZ #12078]
10734         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10735
10736         [BZ #12108]
10737         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10738         to have entries in sys_siglist.
10739
10740         [BZ #12093]
10741         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10742         be NULL.
10743
10744 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10745
10746         [BZ #3268]
10747         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10748         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10749         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10750         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10751         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10752         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10753         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10754         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10755         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10756         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10757         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10758         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10759         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10760         * math/ftestexcept.c (fetestexcept): Likewise.
10761         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10762         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10763         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10764         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10765         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10766         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10767         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10768
10769 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10770
10771         [BZ #12107]
10772         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10773         newline.
10774
10775 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10776
10777         * string/bug-strstr1.c: New file.
10778         * string/Makefile: Add rules to build and run bug-strstr1.
10779
10780 2010-10-05  Eric Blake  <eblake@redhat.com>
10781
10782         [BZ #12092]
10783         * string/str-two-way.h (two_way_long_needle): Always clear memory
10784         when skipping input due to the shift table.
10785
10786 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10787
10788         [BZ #12005]
10789         * malloc/mcheck.c: Handle large requests.
10790
10791         [BZ #12077]
10792         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10793         for strncmp and strncasecmp.
10794         * string/stratcliff.c: Add tests for strcmp and strncmp.
10795         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10796
10797 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10798
10799         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10800         __set_fpscr.
10801
10802 2010-09-30  Andreas Jaeger  <aj@suse.de>
10803
10804         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10805         (CGROUP_SUPER_MAGIC): Define.
10806         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10807         Handle btrfs and cgroup file systems.
10808         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10809         Likewise.
10810
10811 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10812
10813         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10814         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10815
10816 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10817
10818         [BZ #12067]
10819         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10820         trying to locate the ELF header.
10821
10822 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10823
10824         [BZ #11611]
10825         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10826         Mask out sign-bit copies when constructing f_fsid.
10827
10828 2010-09-24  Petr Baudis <pasky@suse.cz>
10829
10830         * debug/stack_chk_fail_local.c: Add missing licence exception.
10831         * debug/warning-nop.c: Likewise.
10832
10833 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10834
10835         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10836         implementing getdents64 using getdents syscall, set d_type if
10837         __ASSUME_GETDENTS32_D_TYPE.
10838
10839 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10840
10841         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10842         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10843
10844 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10845
10846         [BZ #12037]
10847         * posix/unistd.h: Undo change of feature selection for ftruncate from
10848         2010-01-11.
10849
10850 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10851
10852         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10853         detection.
10854
10855 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10856
10857         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10858         fanotify_mark.
10859         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10860
10861 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10862
10863         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10864         variables after CHECK_SP call.
10865         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10866
10867 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10868             Ulrich Drepper  <drepper@redhat.com>
10869
10870         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10871         re-relocationg ld.so.
10872         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10873         _dl_init_paths call.
10874         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10875         here anymore.
10876
10877 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10878
10879         * resolv/res_init.c (__res_vinit): Count the default server we added.
10880
10881 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10882             Ulrich Drepper  <drepper@redhat.com>
10883
10884         [BZ #11968]
10885         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10886         (____longjmp_chk): Use %ebx for saving value across system call.
10887         Add unwind info.
10888
10889 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10890
10891         * manual/Makefile: Don't mix pattern rules with normal rules.
10892
10893 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10894
10895         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10896         operation.
10897         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10898         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10899         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10900         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10901         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10902         Likewise.
10903
10904 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10905
10906         [BZ #11979]
10907         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10908         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10909
10910 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10911
10912         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10913         * sysdeps/x86_64/addmul_1.S: Likewise.
10914         * sysdeps/x86_64/lshift.S: Likewise.
10915         * sysdeps/x86_64/mul_1.S: Likewise.
10916         * sysdeps/x86_64/rshift.S: Likewise.
10917         * sysdeps/x86_64/sub_n.S: Likewise.
10918         * sysdeps/x86_64/submul_1.S: Likewise.
10919
10920 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10921
10922         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10923         Define __sched_param instead of SCHED_* and sched_param when
10924         <bits/sched.h> is included with __need_schedparam defined.
10925         * bits/sched.h [__need_schedparam]
10926         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10927         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10928         (__defined_schedparam): Define to 1.
10929         (__sched_param): New structure, identical to sched_param.
10930         (__need_schedparam): Undefine.
10931
10932 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10933
10934         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10935         (epoll_create1): Declare.
10936
10937         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10938
10939 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10940
10941         [BZ #7066]
10942         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10943         shifting retval into place.
10944
10945 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10946
10947         * nis/rpcsvc/nis.h: Update copyright notice.
10948         * nis/rpcsvc/nis.x: Likewise.
10949         * nis/rpcsvc/nis_callback.h: Likewise.
10950         * nis/rpcsvc/nis_callback.x: Likewise.
10951         * nis/rpcsvc/nis_object.x: Likewise.
10952         * nis/rpcsvc/nis_tags.h: Likewise.
10953         * nis/rpcsvc/yp.h: Likewise.
10954         * nis/rpcsvc/yp.x: Likewise.
10955         * nis/rpcsvc/ypupd.h: Likewise.
10956         * nis/yp_xdr.c: Likewise.
10957         * nis/ypupdate_xdr.c: Likewise.
10958
10959         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10960         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10961         (pmap_getport): Use __libc_rpc_getport.
10962         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10963         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10964         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10965
10966 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10967
10968         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10969         fanotify_mark.
10970
10971 2010-08-27  Roland McGrath  <roland@redhat.com>
10972
10973         * sysdeps/i386/i686/multiarch/Makefile
10974         (CFLAGS-varshift.c): New variable.
10975
10976 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10977
10978         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10979         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10980
10981         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10982
10983         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10984
10985 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10986
10987         * sysdeps/x86_64/strlen.S: Unroll the loop.
10988         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10989         strlen-sse2 strlen-sse2-bsf.
10990         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10991         __strlen_no_bsf if bit_Slow_BSF is set.
10992         (__strlen_sse42): Removed.
10993         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10994         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10995
10996 2010-08-25  Roland McGrath  <roland@redhat.com>
10997
10998         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10999         * sysdeps/x86_64/multiarch/varshift.c: New file.
11000         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11001         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11002         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11003         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11004
11005 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11006
11007         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11008         strlen-sse2 strlen-sse2-bsf.
11009         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11010         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11011         (__strlen_sse2): Removed.
11012         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11013         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11014         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11015         bit_Slow_BSF for Atom.
11016         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11017         (index_Slow_BSF): Define.
11018         (HAS_SLOW_BSF): Define.
11019
11020 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11021
11022         [BZ #10851]
11023         * resolv/res_init.c (__res_vinit): When no server address at all
11024         is given default to loopback.
11025
11026 2010-08-24  Roland McGrath  <roland@redhat.com>
11027
11028         * configure.in: Remove config-name.h generation.
11029         * configure: Regenerated.
11030         * config-name.in: File removed.
11031         * scripts/config-uname.sh: New file.
11032         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11033         ($(objdir)config-name.h): New target.
11034
11035         * sunrpc/rpc_parse.h: Avoid nested comment.
11036
11037 2010-08-24  Richard Henderson  <rth@redhat.com>
11038             Ulrich Drepper  <drepper@redhat.com>
11039             H.J. Lu  <hongjiu.lu@intel.com>
11040
11041         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11042         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11043         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11044         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11045         _mm_alignr_epi8 with _mm_loadu_si128.
11046         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11047         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11048         (__m128i_shift_right): Removed.
11049         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11050         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11051         * sysdeps/x86_64/multiarch/varshift.h: New file.
11052         * sysdeps/x86_64/multiarch/varshift.S: New file.
11053
11054 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11055
11056         * configure.in: Move assembler checks to before sysdep dir checking.
11057
11058 2010-08-20  Petr Baudis  <pasky@suse.cz>
11059
11060         * LICENSES: Sync the sunrpc license.
11061
11062 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11063
11064         * sunrpc/auth_des.c: Update copyright notice once again.
11065         * sunrpc/auth_none.c: Likewise.
11066         * sunrpc/auth_unix.c: Likewise.
11067         * sunrpc/authdes_prot.c: Likewise.
11068         * sunrpc/authuxprot.c: Likewise.
11069         * sunrpc/bindrsvprt.c: Likewise.
11070         * sunrpc/clnt_gen.c: Likewise.
11071         * sunrpc/clnt_perr.c: Likewise.
11072         * sunrpc/clnt_raw.c: Likewise.
11073         * sunrpc/clnt_simp.c: Likewise.
11074         * sunrpc/clnt_tcp.c: Likewise.
11075         * sunrpc/clnt_udp.c: Likewise.
11076         * sunrpc/clnt_unix.c: Likewise.
11077         * sunrpc/des_crypt.c: Likewise.
11078         * sunrpc/des_soft.c: Likewise.
11079         * sunrpc/get_myaddr.c: Likewise.
11080         * sunrpc/getrpcport.c: Likewise.
11081         * sunrpc/key_call.c: Likewise.
11082         * sunrpc/key_prot.c: Likewise.
11083         * sunrpc/openchild.c: Likewise.
11084         * sunrpc/pm_getmaps.c: Likewise.
11085         * sunrpc/pm_getport.c: Likewise.
11086         * sunrpc/pmap_clnt.c: Likewise.
11087         * sunrpc/pmap_prot.c: Likewise.
11088         * sunrpc/pmap_prot2.c: Likewise.
11089         * sunrpc/pmap_rmt.c: Likewise.
11090         * sunrpc/rpc/auth.h: Likewise.
11091         * sunrpc/rpc/auth_unix.h: Likewise.
11092         * sunrpc/rpc/clnt.h: Likewise.
11093         * sunrpc/rpc/des_crypt.h: Likewise.
11094         * sunrpc/rpc/key_prot.h: Likewise.
11095         * sunrpc/rpc/netdb.h: Likewise.
11096         * sunrpc/rpc/pmap_clnt.h: Likewise.
11097         * sunrpc/rpc/pmap_prot.h: Likewise.
11098         * sunrpc/rpc/pmap_rmt.h: Likewise.
11099         * sunrpc/rpc/rpc.h: Likewise.
11100         * sunrpc/rpc/rpc_des.h: Likewise.
11101         * sunrpc/rpc/rpc_msg.h: Likewise.
11102         * sunrpc/rpc/svc.h: Likewise.
11103         * sunrpc/rpc/svc_auth.h: Likewise.
11104         * sunrpc/rpc/types.h: Likewise.
11105         * sunrpc/rpc/xdr.h: Likewise.
11106         * sunrpc/rpc_clntout.c: Likewise.
11107         * sunrpc/rpc_cmsg.c: Likewise.
11108         * sunrpc/rpc_common.c: Likewise.
11109         * sunrpc/rpc_cout.c: Likewise.
11110         * sunrpc/rpc_dtable.c: Likewise.
11111         * sunrpc/rpc_hout.c: Likewise.
11112         * sunrpc/rpc_main.c: Likewise.
11113         * sunrpc/rpc_parse.c: Likewise.
11114         * sunrpc/rpc_parse.h: Likewise.
11115         * sunrpc/rpc_prot.c: Likewise.
11116         * sunrpc/rpc_sample.c: Likewise.
11117         * sunrpc/rpc_scan.c: Likewise.
11118         * sunrpc/rpc_scan.h: Likewise.
11119         * sunrpc/rpc_svcout.c: Likewise.
11120         * sunrpc/rpc_tblout.c: Likewise.
11121         * sunrpc/rpc_util.c: Likewise.
11122         * sunrpc/rpc_util.h: Likewise.
11123         * sunrpc/rpcinfo.c: Likewise.
11124         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11125         * sunrpc/rpcsvc/key_prot.x: Likewise.
11126         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11127         * sunrpc/rpcsvc/mount.x: Likewise.
11128         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11129         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11130         * sunrpc/rpcsvc/rex.x: Likewise.
11131         * sunrpc/rpcsvc/rstat.x: Likewise.
11132         * sunrpc/rpcsvc/rusers.x: Likewise.
11133         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11134         * sunrpc/rpcsvc/spray.x: Likewise.
11135         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11136         * sunrpc/rtime.c: Likewise.
11137         * sunrpc/svc.c: Likewise.
11138         * sunrpc/svc_auth.c: Likewise.
11139         * sunrpc/svc_authux.c: Likewise.
11140         * sunrpc/svc_raw.c: Likewise.
11141         * sunrpc/svc_run.c: Likewise.
11142         * sunrpc/svc_simple.c: Likewise.
11143         * sunrpc/svc_tcp.c: Likewise.
11144         * sunrpc/svc_udp.c: Likewise.
11145         * sunrpc/svc_unix.c: Likewise.
11146         * sunrpc/svcauth_des.c: Likewise.
11147         * sunrpc/xcrypt.c: Likewise.
11148         * sunrpc/xdr.c: Likewise.
11149         * sunrpc/xdr_array.c: Likewise.
11150         * sunrpc/xdr_float.c: Likewise.
11151         * sunrpc/xdr_mem.c: Likewise.
11152         * sunrpc/xdr_rec.c: Likewise.
11153         * sunrpc/xdr_ref.c: Likewise.
11154         * sunrpc/xdr_sizeof.c: Likewise.
11155         * sunrpc/xdr_stdio.c: Likewise.
11156
11157         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11158         handling.
11159
11160 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11161
11162         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11163
11164 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11165
11166         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11167         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11168         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11169         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11170         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11171         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11172         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11173         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11174         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11175         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11176         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11177         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11178         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11179         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11180
11181 2010-07-26  Anton Blanchard  <anton@samba.org>
11182
11183         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11184         * malloc/arena.c (heap_trim): Likewise.
11185
11186 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11187
11188         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11189         here.  Not...
11190         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11191         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11192
11193 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11194
11195         * sysdeps/i386/elf/Makefile: New file.
11196
11197 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11198
11199         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11200         from fanotify_init.
11201         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11202         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11203
11204 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11205
11206         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11207         of strncasecmp_l.
11208         * sysdeps/multiarch/strcmp.S: Likewise.
11209
11210 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11211
11212         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11213         strncase_l-nonascii.
11214         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11215         Add strncase_l-ssse3.
11216         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11217         * sysdeps/x86_64/strcmp.S: Likewise.
11218         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11219         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11220         * sysdeps/x86_64/strncase.S: New file.
11221         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11222         * sysdeps/x86_64/strncase_l.S: New file.
11223         * string/Makefile (strop-tests): Add strncasecmp.
11224         * string/test-strncasecmp.c: New file.
11225
11226         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11227         warning.
11228
11229         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11230         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11231
11232 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11233
11234         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11235
11236 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11237
11238         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11239         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11240         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11241
11242 2010-05-01  Alan Modra  <amodra@gmail.com>
11243
11244         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11245         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11246         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11247         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11248         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11249         tidying.  Don't tail-call __sigjmp_save for static lib.
11250         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11251         save location.
11252         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11253         (CALL_MCOUNT): Add eh info, and nop after bl.
11254         (TAIL_CALL_SYSCALL_ERROR): New macro.
11255         (PSEUDO_RET): Use it.
11256         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11257         Correct save location of integer regs and cr.
11258         (_dl_profile_resolve): Correct cr save location.  Delete nops
11259         after bl when SHARED.  Reduce cfi size a little by better
11260         placement of cfi directives.
11261         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11262         make a stack frame.  Instead use parm save area as a temp.
11263         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11264         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11265         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11266         Don't make a stack frame for parent, use parm save area.
11267         Increase child stack frame to 112 bytes.  Don't save unused reg,
11268         and adjust reg usage.  Set up cfi on error recovery and
11269         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11270         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11271         (__makecontext): Add dummy nop after jump to exit.
11272         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11273         Use correct parm save area and cr save, reduce stack frame.
11274         Correct cfi for possible PSEUDO_RET frame setup.
11275         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11276         Branch to local label emitted by PSEUDO_RET rather than
11277         __syscall_error.
11278
11279 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11280
11281         [BZ #11904]
11282         * locale/programs/locale.c (print_assignment): New function.
11283         (show_locale_vars): Use it.
11284
11285 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11286
11287         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11288         field.
11289         (struct statfs64): Likewise.
11290         (_STATFS_F_FLAGS): Define.
11291         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11292         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11293         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11294         (ST_VALID): Define locally.
11295         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11296         __statvfs_getflags, use the provided value.
11297         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11298         __ASSUME_STATFS_F_FLAGS.
11299
11300         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11301
11302         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11303         Add sys/fanotify.h.
11304         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11305         fanotify_mask for GLIBC_2.13.
11306         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11307         fanotify_init and fanotify_mark.
11308         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11309         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11310
11311         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11312         Add prlimit.
11313         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11314         prlimit64 for GLIBC_2.13.
11315         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11316         prlimit64.
11317         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11318         syscall.
11319         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11320         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11321         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11322         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11323         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11324         add prlimit alias.
11325         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11326
11327         [BZ #11903]
11328         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11329         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11330
11331         * nss/Makefile: Add rules to build and run tst-nss-test1.
11332         * shlib-versions: Add entry for libnss_test1.
11333         * nss/nss_test1.c: New file.
11334         * nss/tst-nss-test1.c: New file.
11335
11336         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11337         (__nss_configure_lookup): Set appropriate entry in
11338         __nss_configure_lookup to true.
11339         * nss/nsswitch.h: Define enum with indeces of databases in
11340         databases and __nss_database_custom arrays.  Declare
11341         __nss_database_custom.
11342         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11343         to avoid using nscd when custom rules are installed.
11344         * nss/getXXbyYY_r.c: Likewise.
11345         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11346
11347         * nss/nss_files/files-parse.c: Whitespace fixes.
11348
11349 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11350
11351         [BZ #11883]
11352         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11353         * posix/fnmatch_loop.c: Likewise.
11354
11355 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11356
11357         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11358         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11359         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11360         * Versions.def [GLIBC_2.13]: Add.
11361
11362 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11363
11364         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11365         Also fail if tpwd after pwuid call is NULL.
11366
11367 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11368
11369         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11370         when converting to ms.
11371
11372 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11373
11374         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11375         EOPNOTSUPP errors with ENOTTY.
11376         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11377         EOPNOTSUPP errors with ENOTTY.
11378
11379 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11380
11381         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11382         Add strcasecmp_l-ssse3.
11383         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11384         strcasecmp.
11385         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11386         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11387         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11388
11389 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11390
11391         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11392
11393         * string/Makefile (strop-tests): Add strcasecmp.
11394         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11395         strcasecmp_l-nonascii.
11396         (gen-as-const-headers): Add locale-defines.sym.
11397         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11398         * sysdeps/x86_64/strcasecmp.S: New file.
11399         * sysdeps/x86_64/strcasecmp_l.S: New file.
11400         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11401         * sysdeps/x86_64/locale-defines.sym: New file.
11402         * string/test-strcasecmp.c: New file.
11403
11404         * string/test-strcasestr.c: Test both ends of the range of characters.
11405         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11406
11407 2010-07-29  Roland McGrath  <roland@redhat.com>
11408
11409         [BZ #11856]
11410         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11411
11412 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11413
11414         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11415         for ld.so.
11416
11417 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11418
11419         * manual/memory.texi (Malloc Tunable Parameters): Document
11420         M_PERTURB.
11421
11422 2010-07-26  Roland McGrath  <roland@redhat.com>
11423
11424         [BZ #11840]
11425         * configure.in (-fgnu89-inline check): Set and substitute
11426         gnu89_inline, not libc_cv_gnu89_inline.
11427         * configure: Regenerated.
11428         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11429
11430 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11431
11432         * string/test-strnlen.c: New file.
11433         * string/Makefile (strop-tests): Add strnlen.
11434         * string/tester.c (test_strnlen): Add a few more test cases.
11435         * string/tst-strlen.c: Better error reporting.
11436
11437         * sysdeps/x86_64/strnlen.S: New file.
11438
11439 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11440
11441         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11442         lower-latency instructions.
11443
11444 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11445
11446         * string/test-strcasestr.c: New file.
11447         * string/test-strstr.c: New file.
11448         * string/Makefile (strop-tests): Add strstr and strcasestr.
11449         * string/str-two-way.h: Don't undefine MAX.
11450         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11451
11452 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11453
11454         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11455         strcasestr-nonascii.
11456         (CFLAGS-strcasestr-nonascii.c): Define.
11457         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11458         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11459         Remove unused attribute.
11460
11461 2010-07-20  Roland McGrath  <roland@redhat.com>
11462
11463         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11464         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11465         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11466         like LD_HWCAP_MASK can disable hwcaps.
11467
11468 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11469
11470         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11471
11472 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11473
11474         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11475         call in strcasestr.
11476         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11477         __strcasestr_sse42_nonascii.
11478         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11479         strcasestr-nonascii.c.
11480         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11481
11482 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11483
11484         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11485         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11486         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11487         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11488
11489 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11490
11491         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11492         fcntl.
11493
11494 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11495
11496         [BZ #11577]
11497         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11498         dl_signal_cerror.
11499
11500 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11501
11502         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11503         _PC_PIPE_BUF using F_GETPIPE_SZ.
11504
11505 2010-07-05  Roland McGrath  <roland@redhat.com>
11506
11507         * manual/arith.texi (Rounding Functions): Fix rint description
11508         implicit in round description.
11509
11510 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11511
11512         * elf/Makefile: Fix linking for a few tests to make recent linker
11513         happy.
11514
11515 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11516
11517         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11518         $(common-objpfx)libc_nonshared.a.
11519
11520 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11521
11522         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11523         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11524         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11525         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11526         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11527         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11528         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11529         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11530         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11531         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11532         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11533         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11534         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11535         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11536         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11537         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11538         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11539         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11540         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11541         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11542         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11543         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11544         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11545         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11546         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11547         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11548         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11549         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11550         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11551         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11552         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11553         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11554         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11555         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11556         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11557         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11559         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11560         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11561         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11562         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11564         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11565         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11566         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11567         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11568         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11569         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11570
11571 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11572
11573         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11574         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11575         * string/memmove.c (memmove): Renamed to ...
11576         (MEMMOVE): ...this.  Default to memmove.
11577         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11578         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11579         (END_CHK): Define.
11580         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11581         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11582         mempcpy-ssse3-back memmove-ssse3-back.
11583         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11584         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11585         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11586         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11587         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11588         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11589         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11590         * sysdeps/x86_64/multiarch/memmove.c: New file.
11591         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11592         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11593         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11594         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11595         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11596         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11597         Define.
11598         (index_Fast_Copy_Backward): Define.
11599         (HAS_ARCH_FEATURE): Define.
11600         (HAS_FAST_REP_STRING): Define.
11601         (HAS_FAST_COPY_BACKWARD): Define.
11602
11603 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11604
11605         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11606         Restore proper fallback handling.
11607
11608 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11609
11610         [BZ #11701]
11611         * posix/group_member.c (__group_member): Correct checking loop.
11612
11613         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11614         OOM in getpwuid_r correctly.  Return error number when the caller
11615         should return, otherwise -1.
11616         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11617         call returning > 0 value.
11618         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11619
11620 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11621
11622         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11623         libc_nonshared.a from targets in modules-names.
11624
11625 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11626
11627         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11628         requires it.
11629
11630 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11631
11632         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11633         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11634         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11635         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11636
11637 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11638
11639         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11640
11641 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11642
11643         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11644         and F_GETPIPE_SZ.
11645         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11646         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11647         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11648         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11649         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11650         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11651
11652 2010-06-14  Roland McGrath  <roland@redhat.com>
11653
11654         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11655
11656 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11657
11658         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11659         __REDIRECT followed by __THROW.
11660         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11661         * posix/getopt.h (getopt): Likewise.
11662
11663 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11664
11665         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11666         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11667         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11668         in AT_FLAGS.
11669         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11670         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11671
11672 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11673
11674         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11675
11676 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11677
11678         [BZ #11640]
11679         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11680         Properly check family and model.
11681
11682 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11683
11684         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11685
11686 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11687
11688         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11689
11690 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11691
11692         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11693         symbol reference.
11694
11695 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11696
11697         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11698         symbol reference.
11699
11700 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11701
11702         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11703         and internal_recvmmsg.
11704         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11705         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11706         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11707         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11708
11709         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11710         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11711         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11712
11713 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11714
11715         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11716
11717 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11718
11719         POWER7 optimizations.
11720         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11721         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11722
11723 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11724
11725         * version.h: Update for 2.13 development version.
11726
11727 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11728
11729         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11730         exceptions.  Return 0.
11731
11732 2010-05-07  Roland McGrath  <roland@redhat.com>
11733
11734         * elf/ldconfig.c (main): Add a const.
11735
11736 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11737
11738         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11739         (args_options): Add no-idn option.
11740         (ahosts_keys_int): Add idn_flags to ai_flags.
11741         (parse_option): Handle 'i' option to clear idn_flags.
11742
11743         * malloc/malloc.c (_int_free): Possible race in the most recently
11744         added check.  Only act on the data if no current modification
11745         happened.
11746
11747 See ChangeLog.17 for earlier changes.