ChangeLog

   1 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
   4         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
   5         * configure: Regenerated.
   6         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
   7         $(libgcc_s_suffix).
   8         * config.make.in (libgcc_s_suffix): Remove variable.
   9
  10 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
  11
  12         * sysdeps/unix/sysv/gethostname.c: Move to ...
  13         * sysdeps/posix/gethostname.c: ... here.
  14
  15         * sysdeps/unix/execve.S: Remove file.
  16
  17         * sysdeps/unix/_exit.S: Remove file.
  18
  19 2012-04-23  Andreas Jaeger  <aj@suse.de>
  20
  21         [BZ #13739]
  22         * manual/Makefile: Remove make dist support, there's no
  23         need for a stand-alone documentation tar ball.
  24         (TEXI2DVI): Define always, it's not in Makeconfig.
  25         (dist): Removed.
  26         (tar-it): Removed.
  27         (edition): Removed.
  28         (glibc-doc-$(edition).tar): Removed
  29         (%.Z): Removed.
  30         (%.gz): Removed.
  31         (%.uu): Removed.
  32         (ETAGS): Remove, it's in Makeconfig.
  33         (move-if-change): Remove, it's in Makeconfig.
  34
  35 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
  36
  37         [BZ #13970]
  38         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
  39         (strtod, strtof, strtold, strtol, strtoul, strtoq)
  40         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
  41         (strtod_l, strtof_l, strtold_l): Remove __wur.
  42         It is not necessarily an error to ignore strtol's return value.
  43         One can reliably look at the stored endptr to decide whether
  44         the number had valid syntax.
  45
  46 2012-04-21  Andreas Jaeger  <aj@suse.de>
  47
  48         [BZ #13739]
  49         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
  50
  51 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
  52
  53         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
  54         * sysdeps/unix/sysv/Versions: Remove file.
  55
  56 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
  57
  58         [BZ #13927]
  59         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
  60
  61 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
  62
  63         [BZ #7064]
  64         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
  65         version from __vm86.
  66
  67 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
  68
  69         * sysdeps/unix/common/lxstat.c: Remove file.
  70         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
  71
  72         * sysdeps/unix/sysv/Makefile: Remove file.
  73
  74         * sysdeps/unix/sysv/direct.h: Remove file.
  75
  76         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
  77         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
  78         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
  79         * sysdeps/unix/sysv/bits/signum.h: Likewise.
  80         * sysdeps/unix/sysv/bits/stat.h: Likewise.
  81         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
  82         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
  83
  84         * sysdeps/unix/sysv/setrlimit.c: Remove file.
  85
  86         * sysdeps/unix/xmknod.c: Remove file.
  87         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
  88
  89         * sysdeps/unix/sysv/settimeofday.c: Remove file.
  90
  91         * sysdeps/unix/sysv/i386/time.S: Remove file.
  92
  93         * sysdeps/unix/fxstat.c: Remove file.
  94         * sysdeps/unix/xstat.c: Likewise.
  95         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
  96
  97         * sysdeps/unix/sysv/sigaction.c: Remove file.
  98
  99         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
 100         (sysdep_headers): Remove variable.
 101         [termio.h not in sysdep_headers] (generated): Likewise.
 102         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
 103         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
 104         * sysdeps/unix/sysv/tcdrain.c: Likewise.
 105         * sysdeps/unix/sysv/tcflow.c: Likewise.
 106         * sysdeps/unix/sysv/tcflush.c: Likewise.
 107         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
 108         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
 109         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
 110         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
 111         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
 112
 113         * sysdeps/unix/siglist.c: Remove file.
 114
 115         * sysdeps/unix/getppid.S: Remove file.
 116
 117         * sysdeps/unix/mkdir.c: Remove file.
 118         * sysdeps/unix/rmdir.c: Likewise.
 119
 120 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
 121
 122         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
 123         ERR_MAX value.
 124         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
 125         errlist-compat value.
 126
 127 2012-04-18  David S. Miller  <davem@davemloft.net>
 128
 129         * sysdeps/generic/memcopy.h (reg_char): Delete.
 130         * debug/strcat_chk.c: Use char, not reg_char.
 131         * debug/strcpy_chk.c: Likewise.
 132         * debug/strncat_chk.c: Likewise.
 133         * debug/strncpy_chk.c: Likewise.
 134         * string/memchr.c: Likewise.
 135         * string/memrchr.c: Likewise.
 136         * string/rawmemchr.c: Likewise.
 137         * string/strcat.c: Likewise.
 138         * string/strchr.c: Likewise.
 139         * string/strchrnul.c: Likewise.
 140         * string/strcmp.c: Likewise.
 141         * string/strcpy.c: Likewise.
 142         * string/strncat.c: Likewise.
 143         * string/strncmp.c: Likewise.
 144         * string/strncpy.c: Likewise.
 145
 146 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 147
 148         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
 149         __builtin_memcopy is called when src and dest ranges are known to not
 150         overlap.
 151
 152 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 153
 154         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 155         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 156         fwd_align_merge macro call.
 157         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 158         bwd_align_merge macro call.
 159         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 160
 161 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 162
 163         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 164         bwd_align_merge macros.
 165         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 166         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 167         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 168
 169 2012-04-18  David S. Miller  <davem@davemloft.net>
 170
 171         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 172
 173 2012-04-18  Andreas Jaeger  <aj@suse.de>
 174
 175         [BZ# 6794]
 176         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 177         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 178         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 179
 180         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 181         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
 182         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 183
 184         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
 185         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
 186         Adjust for changed ldbl-128 files.
 187
 188         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 189         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 190         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 191
 192 2012-04-17  David S. Miller  <davem@davemloft.net>
 193
 194         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 195
 196 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 197
 198         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 199         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 200         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 201         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 202         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 203         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 204
 205 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 206
 207         [BZ #6794]
 208         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 209         * math/libm-test.inc: Add ilogb errno and exception tests.
 210         * math/w_ilogb.c: New file: ilogb wrapper.
 211         * math/w_ilogbf.c: New file: ilogbf wrapper.
 212         * math/w_ilogbl.c: New file: ilogbl wrapper.
 213         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 214         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 215         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 216         exception being thrown with 0.0 as argument.
 217         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 218         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 219         exception being thrown with 0.0 as argument.
 220         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 221         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 222         exception being thrown with 0.0 as argument.
 223         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 224         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 225         exception being thrown with 0.0 as argument.
 226         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 227         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 228         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 229         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 230         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 231         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 232         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 233         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 234         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 235
 236 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 237
 238         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 239         with altivec.
 240
 241 2012-04-16  Marek Polacek  <polacek@redhat.com>
 242
 243         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 244
 245 2012-04-16  Marek Polacek  <polacek@redhat.com>
 246
 247         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 248         operands of fdivp instruction.
 249
 250 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 251
 252         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 253         * elf/tst-auditmod3b.c: Likewise.
 254         * elf/tst-auditmod4b.c: Likewise.
 255         * elf/tst-auditmod5b.c: Likewise.
 256         * elf/tst-auditmod6b.c: Likewise.
 257         * elf/tst-auditmod6c.c: Likewise.
 258         * elf/tst-auditmod7b.c: Likewise.
 259         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 260         * sysdeps/x86_64/preconfigure.in: Likewise.
 261         * sysdeps/x86_64/preconfigure: Regenerated.
 262
 263 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 264
 265         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 266         __ILP32__.
 267
 268 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 269
 270         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 271         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 272
 273 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 274
 275         [BZ #13973]
 276         * locale/iso-639.def: Fix gl language name. Spotted by
 277         Yaron Shahrabani.
 278
 279 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 280
 281         [BZ #2074]
 282         * libio/libio.h (__io_write_fn): Update comment.
 283
 284 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 285
 286         [BZ #2074]
 287         * stdio.texi (Hook Functions): The user provided writer function
 288         is not allowed to return -1.
 289
 290 2012-04-11  David S. Miller  <davem@davemloft.net>
 291
 292         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 293
 294 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 295
 296         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 297         Add a leading slash to rtkaio.
 298
 299 2012-04-11  Jim Meyering  <meyering@redhat.com>
 300
 301         [BZ #11959]
 302         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 303         It is not necessarily an error to ignore fwrite's return
 304         value.  One can reliably use ferror to test for errors after
 305         the fact.
 306
 307 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 308
 309         * bits/types.h (__snseconds_t): New type.
 310         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 311
 312         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 313         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 314         (__SNSECONDS_T_TYPE): Likewise.
 315         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 316         (__SNSECONDS_T_TYPE): Likewise.
 317         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 318         (__SNSECONDS_T_TYPE): Likewise.
 319
 320 2012-04-10  Andreas Jaeger  <aj@suse.de>
 321
 322         [BZ #2636]
 323         * manual/time.texi (Processor Time): Return type of times is
 324         elapsed real time since an arbitrary point in the past.
 325         (CPU Time): Move CLK_TCK from here...
 326         (Processor Time): ...to here.  Correct description.
 327         * manual/conf.texi (Constants for Sysconf): Correct description of
 328         _SC_CLK_TCK.
 329
 330 2012-04-10  David S. Miller  <davem@davemloft.net>
 331
 332         [BZ #13967]
 333         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 334         where the is a gap between DT_REL(A) and DT_JMPREL.
 335
 336 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 337
 338         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 339         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 340         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 341
 342 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 343
 344         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 345         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 346         (dl_main): Handle --inhibit-cache.
 347         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 348         _dl_inhibit_cache.
 349         * elf/dl-load.c (_dl_map_object): Use it.
 350         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 351
 352 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 353
 354         [BZ #13872]
 355         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 356         (__ieee754_powl): Saturate large exponents rather than testing for
 357         overflow of y*log2(x).
 358         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 359         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 360         exceptions.
 361
 362         [BZ #11521]
 363         * math/s_ctan.c: Include <float.h>.
 364         (__ctan): Avoid internal overflow or cancellation in calculating
 365         denominator.
 366         * math/s_ctanf.c: Likewise.
 367         * math/s_ctanl.c: Likewise.
 368         * math/s_ctanh.c: Likewise.
 369         * math/s_ctanhf.c: Likewise.
 370         * math/s_ctanhl.c: Likewise.
 371         * math/libm-test.inc (ctan_test): Add more tests.
 372         (ctanh_test): Likewise.
 373         * sysdeps/i386/fpu/libm-test-ulps: Update.
 374         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 375
 376 2012-04-09  Andreas Jaeger  <aj@suse.de>
 377
 378         [BZ #6894]
 379         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 380         is an optional BSD extension.
 381
 382         [BZ #10254]
 383         * manual/stdio.texi (Opening Streams): Document additional fopen
 384         parameters.
 385
 386 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 387
 388         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 389         %eax without telling the compiler.
 390
 391 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 392
 393         [BZ # 13963]
 394         * manual/install.texi: Use sourceware.org.
 395
 396 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 397
 398         [BZ #13873]
 399         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 400         (__ieee754_pow): Generate overflow and underflow using huge*huge
 401         and tiny*tiny rather than just returning constant infinity or zero
 402         for large exponents.
 403         * math/libm-test.inc (pow_test): Require overflow exceptions for
 404         applicable cases of large exponents.
 405
 406         [BZ #706]
 407         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 408         (__ieee754_pow): Use iterative multiplication algorithm only for
 409         integer exponents with absolute value below 1024.  Check for odd
 410         integer exponents when using algorithm for real exponents.
 411         * math/libm-test.inc (pow_test): Add more tests.
 412         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 413
 414 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 415
 416         [BZ #13705]
 417         * math/libm-test.inc (exp_test): Do not allow overflow exception
 418         on underflow test.
 419
 420 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 421
 422         [BZ #13705]
 423         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 424         instead of __kernel_standard_f.
 425
 426 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 427
 428         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 429         * sysdeps/x86_64/memset_chk.S: Likewise.
 430
 431 2012-04-08  Andreas Jaeger  <aj@suse.de>
 432
 433         [BZ #10153]
 434         * manual/startup.texi (Environment Access): Describe return value
 435         for putenv and setenv.
 436
 437         [BZ #6895]
 438         * manual/filesys.texi (Directory Entries): Add description for
 439         DT_LNK.
 440
 441         [BZ #6890]
 442         * manual/filesys.texi (Directory Entries): Clarify that it's file
 443         system not operating system in the description of DT_UNKNOWN.
 444
 445         [BZ #6578]
 446         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 447
 448 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 449
 450         [BZ #6649]
 451         * manual/llio.texi (Opening and Closing Files): Add cross
 452         reference to explain mode argument.
 453
 454 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 455
 456         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 457         * sysdeps/x86_64/memset_chk.S: Likewise.
 458
 459 2012-04-07  David S. Miller  <davem@davemloft.net>
 460
 461         * elf/elf.h (R_SPARC_WDISP10): Define.
 462         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 463         R_SPARC_SIZE32.
 464         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 465         R_SPARC_SIZE64 and R_SPARC_H34.
 466
 467 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 468
 469         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 470         conditions and remove no longer applicable assertion.
 471
 472 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 473
 474         * bits/byteswap.h: Include <features.h>.
 475         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 476         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 477
 478 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 479
 480         * bits/byteswap.h (__bswap_16): Removed.
 481         Include <bits/byteswap-16.h> to get __bswap_16.
 482         * sysdeps/i386/bits/byteswap.h: Likewise.
 483         * sysdeps/s390/bits/byteswap.h: Likewise.
 484         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 485         * bits/byteswap-16.h: New file.
 486         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 487         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 488         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 489         * string/Makefile (headers): Add bits/byteswap-16.h.
 490
 491 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 492
 493         [BZ #13895]
 494         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 495         extra indirection.
 496         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 497         * nss/tst-nss-static.c: New.
 498
 499 2012-04-06  Robert Millan  <rmh@gnu.org>
 500
 501         [BZ #6486]
 502         * manual/llio.texi (File Position Primitive): lseek
 503         refers to WHENCE when it really means OFFSET.
 504
 505 2012-04-06  Andreas Jaeger  <aj@suse.de>
 506
 507         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 508         strncmp declarations.
 509
 510         * abilist/libc.abilist: Add __poll and __ppoll.
 511
 512 2012-04-05  David S. Miller  <davem@davemloft.net>
 513
 514         * scripts/check-local-headers.sh: Accept a host triplet in the
 515         path matched by the exclude regexp.
 516
 517         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 518         definition.
 519         * sysdeps/powerpc/powerpc32/dl-machine.h
 520         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 521         * sysdeps/s390/s390-32/dl-machine.h
 522         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 523         * sysdeps/sparc/sparc32/dl-machine.h
 524         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 525         * sysdeps/sparc/sparc64/dl-machine.h
 526         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 527
 528         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 529         lazy binding.
 530         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 531         undefined symbol errors.
 532
 533         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 534         DT_NEEDED entries.
 535
 536 2012-04-05  Michael Matz  <matz@suse.de>
 537
 538         [BZ #13592]
 539         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 540
 541 2012-04-05  Andreas Jaeger  <aj@suse.de>
 542
 543         [BZ #13908]
 544         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 545         comment.
 546
 547 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 548
 549         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 550         which ROUND is no valid rounding mode.
 551
 552 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 553
 554         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 555         read again.
 556         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 557
 558 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 559
 560         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 561         an exception using FPU order intentionally.
 562
 563 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 564
 565         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 566         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 567         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 568         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 569
 570 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 571
 572         [BZ #12340]
 573         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 574         EINVAL when BUFLEN is too smal.
 575
 576 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 577
 578         [BZ #13553]
 579         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 580         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 581
 582 2012-04-03  Andreas Jaeger  <aj@suse.de>
 583
 584         [BZ #13938]
 585         * manual/setjmp.texi (System V contexts): Fix sentence.
 586
 587         [BZ #13926]
 588         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 589         New macro for this case.
 590         [!__GNUC__] (__bswap_64): New inline function for this case.
 591         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 592         * bits/byteswap.h: Likewise.
 593         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 594         ull, guard with __GLIBC_HAVE_LONG_LONG.
 595
 596         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 597         __GLIBC_HAVE_LONG_LONG.
 598
 599         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 600         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 601
 602 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 603
 604         [BZ #13691]
 605         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 606         inptr and inend, rather than using last_ch.
 607
 608 2012-04-02  David S. Miller  <davem@davemloft.net>
 609
 610         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 611         * stdio-common/printf-parse.h (read_int): Change return type to
 612         'int', return -1 on INT_MAX overflow.
 613         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 614         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 615         overflows INT_MAX.  Check for overflow of in-format-string precision
 616         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 617         SIZE_MAX not INT_MAX for integer overflow test.
 618         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 619         skip the construct in the format string but do not record anything.
 620         * stdio-common/bug22.c: Adjust to test both width/prevision
 621         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 622         explicitly for proper errno values.
 623
 624 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 625
 626         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 627         CHAR_MAX.
 628         * string/test-strcmp.c [! WIDE]: Likewise.
 629         * time/tst-mktime2.c: Likewise for INT_MAX.
 630         * string/test-string.h: #include <sys/param.h> for MIN.
 631
 632         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 633         * sysdeps/i386/init-first.c (init): Likewise.
 634         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 635         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 636         * sysdeps/sh/init-first.c (init): Likewise.
 637
 638 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 639
 640         * po/ru.po: Update from translation team.
 641         * po/vi.po: Likewise.
 642
 643 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 644
 645         * resolv/nss_dns/dns-host.c: Merge copyright years.
 646
 647 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 648
 649         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 650         Optimize memcpy with prefetch if
 651         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 652         src, dst pointers have unequal 16 byte alignments.
 653
 654 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 655
 656         [BZ #13928]
 657         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 658         from a CNAME entry and return the minimum ttl for the query.
 659         (gaih_getanswer_slice): Likewise.
 660
 661 2012-03-30  Jeff Law  <law@redhat.com>
 662
 663         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 664         due to long keys.
 665         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 666         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 667
 668         * resolv/nss_dns/dns-host.c: Update copyright year.
 669
 670 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 671
 672         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 673         requests to save a system call.  Fix check that all bytes are sent.
 674
 675         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 676         comments for sendmmsg.
 677
 678 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 679
 680         [BZ #13691]
 681         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 682         with only 1 character between 0x0041 and 0x01b0.
 683         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 684         * wcsmbs/tst-mbsnrtowcs.c: New file.
 685
 686 2012-03-29  David S. Miller  <davem@davemloft.net>
 687
 688         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 689         small copies by hand.
 690
 691 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 692
 693         [BZ #13761]
 694         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 695         _nss_compat_initgroups_dyn): Fall back to malloc/free
 696         for large group memberships.
 697
 698 2012-03-28  David S. Miller  <davem@davemloft.net>
 699
 700         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 701         that branches into memcpy.
 702         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 703         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 704         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 705         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 706         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 707         bits.
 708         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 709         implementation too.
 710         * sysdeps/sparc/mempcpy.S: New file.
 711
 712         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 713         the IFUNC routine in the libc case.
 714         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 715
 716         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 717         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 718         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 719         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 720         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 721         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 722         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 723         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 724
 725         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 726         loop to 256 bytes instead of 64 bytes and fix test signedness.
 727
 728         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 729         * sysdeps/sparc/sparc32/Makefile: rather than here...
 730         * sysdeps/sparc/sparc64/Makefile: and here.
 731
 732 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 733
 734         * malloc/mallocbug.c: Avoid warnings about unused variables.
 735
 736 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 737
 738         [BZ #13760]
 739         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 740         in the right place. Discard and retry query if response is
 741         larger than input buffer size.
 742
 743 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 744
 745         [BZ #369]
 746         [BZ #2678]
 747         [BZ #3866]
 748         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 749         x for large integer exponent.
 750         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 751         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 752         sign of result as needed afterwards.
 753         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 754         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 755         result for underflowing pow the same as for overflow.
 756         (__kernel_standard_l): Handle powl overflow and underflow here
 757         rather than calling __kernel_standard.
 758         * math/libm-test.inc (pow_test): Add more tests.
 759
 760         [BZ #3868]
 761         [BZ #13879]
 762         [BZ #13910]
 763         [BZ #13911]
 764         [BZ #13912]
 765         [BZ #13913]
 766         [BZ #13915]
 767         [BZ #13916]
 768         [BZ #13917]
 769         [BZ #13918]
 770         [BZ #13919]
 771         [BZ #13920]
 772         [BZ #13921]
 773         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 774         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 775         (__kernel_standard_l): New function.
 776         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 777         __kernel_standard.
 778         * math/w_acosl.c (__acosl): Likewise.
 779         * math/w_asinl.c (__asinl): Likewise.
 780         * math/w_atan2l.c (__atan2l): Likewise.
 781         * math/w_atanhl.c (__atanhl): Likewise.
 782         * math/w_coshl.c (__coshl): Likewise.
 783         * math/w_exp10l.c (__exp10l): Likewise.
 784         * math/w_exp2l.c (__exp2l): Likewise.
 785         * math/w_fmodl.c (__fmodl): Likewise.
 786         * math/w_hypotl.c (__hypotl): Likewise.
 787         * math/w_j0l.c (__j0l, __y0l): Likewise.
 788         * math/w_j1l.c (__j1l, __y1l): Likewise.
 789         * math/w_jnl.c (__jnl, __ynl): Likewise.
 790         * math/w_lgammal.c (__lgammal): Likewise.
 791         * math/w_log10l.c (__log10l): Likewise.
 792         * math/w_log2l.c (__log2l): Likewise.
 793         * math/w_logl.c (__logl): Likewise.
 794         * math/w_powl.c (__powl): Likewise.
 795         * math/w_remainderl.c (__remainderl): Likewise.
 796         * math/w_scalbl.c (sysv_scalbl): Likewise.
 797         * math/w_sinhl.c (__sinhl): Likewise.
 798         * math/w_sqrtl.c (__sqrtl): Likewise.
 799         * math/w_tgammal.c (__tgammal): Likewise.
 800         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 801         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 802         * math/libm-test.inc (acos_test): Add more tests.
 803         (acosh_test): Likewise.
 804         (asin_test): Likewise.
 805         (atanh_test): Likewise.
 806         (exp_test): Likewise.
 807         (exp10_test): Likewise.
 808         (exp2_test): Likewise.
 809         (expm1_test): Likewise.
 810         (lgamma_test): Likewise.
 811         (log_test): Likewise.
 812         (log10_test): Likewise.
 813         (log1p_test): Likewise.
 814         (log2_test): Likewise.
 815         (pow_test): Do not allow some spurious overflow exceptions.
 816         (sqrt_test): Add more tests.
 817         (tgamma_test): Likewise.
 818         (y0_test): Likewise.
 819         (y1_test): Likewise.
 820         (yn_test): Likewise.
 821
 822 2012-03-27  Anton Blanchard  <anton@samba.org>
 823
 824         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 825         MAP_HUGETLB.
 826         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 827         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 828         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 829
 830 2012-03-27  David S. Miller  <davem@davemloft.net>
 831
 832         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 833
 834         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 835         have-as-vis3 check.
 836
 837 2012-03-27  Andreas Jaeger  <aj@suse.de>
 838
 839         * sysdeps/x86_64/elf/configure.in: Moved to ...
 840         * sysdeps/x86_64/configure.in: ... here.
 841         * sysdeps/x86_64/elf/start.S: Moved to ...
 842         * sysdeps/x86_64/start.S: ... here.
 843         * sysdeps/x86_64/elf/configure: Delete.
 844
 845         * sysdeps/x86_64/configure.in: Merge contents from
 846         sysdeps/i386/configure.in (without i686 check).
 847
 848         * sysdeps/i386/elf/Versions: Merge into ...
 849         * sysdeps/i386/Versions: ... this.
 850         * sysdeps/i386/elf/Versions: Delete file.
 851         * sysdeps/i386/elf/start.S: Moved to ...
 852         * sysdeps/i386/start.S: ...here.
 853         * sysdeps/i386/elf/configure.in: Merge into...
 854         * sysdeps/i386/configure.in: ...here.
 855         * sysdeps/i386/elf/configure.in: Delete file.
 856         * sysdeps/i386/elf/configure: Delete file.
 857
 858         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 859         * debug/backtracesyms.c: ... here.
 860         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 861         * debug/backtracesymsfd.c: ... here.
 862         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 863         * sysdeps/generic/ifunc-sel.h: ... here.
 864
 865         * sysdeps/unix/i386/start.c: Delete file.
 866         * sysdeps/unix/sparc/start.c: Delete file.
 867         * sysdeps/unix/start.c: Delete file.
 868
 869         * sysdeps/sh/elf/configure.in: Moved to ...
 870         * sysdeps/sh/configure.in: ... here.
 871         * sysdeps/sh/elf/start.S: Moved to ...
 872         * sysdeps/sh/start.S: ... here.
 873         * sysdeps/sh/elf/configure: Delete file.
 874
 875         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 876         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 877         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 878         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 879         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 880         * sysdeps/powerpc/powerpc64/start.S: here.
 881         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 882         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 883         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 884         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 885         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 886
 887         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 888         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 889         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 890         * sysdeps/powerpc/powerpc32/start.S: ... here.
 891         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 892         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 893         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 894
 895         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 896         * sysdeps/powerpc/ifunc-sel.h: ... here.
 897         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 898         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 899
 900         * sysdeps/sparc/elf/configure.in: Moved to ...
 901         * sysdeps/sparc/configure.in: ... here.
 902         * sysdeps/sparc/elf/configure: Delete file.
 903         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 904         * sysdeps/sparc/sparc32/start.S: ... here.
 905         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 906         * sysdeps/sparc/sparc64/start.S: ... here.
 907         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 908         * sysdeps/sparc/sparc32/Makefile: ... this.
 909         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 910         * sysdeps/sparc/sparc64/Makefile: ... this.
 911
 912         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 913         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 914         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 915         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 916         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 917         * sysdeps/s390/s390-32/setjmp.S: ... here.
 918         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 919         * sysdeps/s390/s390-32/configure.in: ... here.
 920         * sysdeps/s390/s390-32/elf/configure: Delete file.
 921         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 922         * sysdeps/s390/s390-32/start.S: ... here.
 923
 924         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 925         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 926         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 927         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 928         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 929         * sysdeps/s390/s390-64/setjmp.S: ... here.
 930         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 931         * sysdeps/s390/s390-64/configure.in: ... here
 932         * sysdeps/s390/s390-64/elf/configure: Delete file.
 933         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 934         * sysdeps/s390/s390-64/start.S: ... here.
 935         * sysdeps/s390/s390-64/elf/configure: Delete.
 936
 937         * configure.in: Remove support for elf directories in sysdeps.
 938
 939         * configure: Regenerated.
 940         * sysdeps/i386/configure: Regenerated.
 941         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 942         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 943         * sysdeps/s390/s390-32/configure: Regenerated.
 944         * sysdeps/s390/s390-64/configure: Regenerated.
 945         * sysdeps/sh/configure: Regenerated.
 946         * sysdeps/sparc/configure: Regenerated.
 947         * sysdeps/x86_64/configure: Regenerated.
 948
 949 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 950
 951         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 952
 953         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 954         denormal result into account.
 955
 956 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 957
 958         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 959         Reported by Allan McRae <allan@archlinux.org>.
 960
 961 2012-03-23  Jeff Law  <law@redhat.com>
 962
 963         * nss/getnssent.c (__nss_getent): Fix typo.
 964
 965 2012-03-23  David S. Miller  <davem@davemloft.net>
 966
 967         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 968
 969 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 970
 971         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 972         to pad to uint64_t for each field.
 973         (dl_tls_index): Replace unsigned long with uint64_t.
 974
 975 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 976         Paul Pluzhnikov  <ppluzhnikov@google.com>
 977
 978         [BZ #6528]
 979         * grp/Makefile (otherlibs): Don't set it.
 980         * inet/Makefile (otherlibs): Likewise.
 981         * login/Makefile (otherlibs): Likewise.
 982         * nscd/Makefile (otherlibs): Likewise.
 983         * posix/Makefile (otherlibs): Likewise.
 984         * pwd/Makefile (otherlibs): Likewise.
 985         * rt/Makefile (otherlibs): Likewise.
 986         * sunrpc/Makefile (otherlibs): Likewise.
 987         * nss/Makefile (otherlibs): Likewise.
 988         Add libnss_files to routines and static-only-routines.
 989         ($(objpfx)getent): Remove rule.
 990         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 991         static-only-routines.
 992
 993 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 994
 995         [BZ #13892]
 996         * math/s_cexp.c: Include <float.h>.
 997         (__cexp): Handle exp result overflowing not necessarily
 998         overflowing both real and imaginary parts of result.
 999         * math/s_cexpf.c: Likewise.
1000         * math/s_cexpl.c: Likewise.
1001         * math/libm-test.inc (cexp_test): Add more tests.
1002         * sysdeps/i386/fpu/libm-test-ulps: Update.
1003         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1004
1005 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1006
1007         * include/link.h (ELFW): New macro.
1008         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
1009         Replace ELF64_R_TYPE with ELFW(R_TYPE).
1010
1011 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1012
1013         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
1014         with uint64_t.
1015
1016 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1017
1018         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
1019         declaration.
1020         (struct La_x32_retval): Likewise.
1021
1022 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1023
1024         * sysdeps/x86_64/preconfigure.in: New file.
1025         * sysdeps/x86_64/preconfigure: New generated file.
1026
1027 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
1028
1029         [BZ #13824]
1030         * math/e_exp2l.c: Include <float.h>.
1031         (__ieee754_exp2l): Handle overflow and underflow cases
1032         separately.  Only pass fractional part of argument to
1033         __ieee754_expl.
1034         * math/libm-test.inc (exp2_test): Add more tests.
1035
1036         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
1037         negating x to take absolute value.
1038         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1039         Likewise.
1040         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1041         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
1042         Likewise.
1043         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
1044         computing low part if x was negated.
1045         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1046
1047 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1048
1049         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1050         la_x32_gnu_pltexit.
1051         (pltexit): Cast int_retval to ptrdiff_t.
1052         * elf/tst-auditmod3b.c: Likewise.
1053         * elf/tst-auditmod4b.c: Likewise.
1054         * elf/tst-auditmod5b.c: Likewise.
1055         * elf/tst-auditmod6b.c: Likewise.
1056         * elf/tst-auditmod6c.c: Likewise.
1057         * elf/tst-auditmod7b.c: Likewise.
1058
1059         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1060         and x32_gnu_pltexit.
1061
1062         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1063         __ELF_NATIVE_CLASS.
1064         (La_x32_regs): New macro.
1065         (La_x32_retval): Likewise.
1066         (la_x32_gnu_pltenter): New function prototype.
1067         (la_x32_gnu_pltexit): Likewise.
1068
1069 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1070
1071         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1072         exponent.
1073
1074         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1075
1076         * configure.in (libc_cv_cc_nofma): Check for option to disable
1077         generation of FMA instructions.
1078         * configure: Regenerate.
1079         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1080         * sysdeps/ieee754/dbl-64/Makefile: New file.
1081         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1082         Remove brandred-fma4.
1083         (CFLAGS-brandred-fma4.c): Remove.
1084         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1085         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1086         define.
1087         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1088         define.
1089
1090 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1091
1092         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1093         LLONG_MAX != LONG_MAX.
1094         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1095         (_fitoa_word): Likewise.
1096         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1097         LLONG_MAX != LONG_MAX.
1098         * stdio-common/_itowa.h: Include <_itoa.h>.
1099         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1100         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1101         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1102         only if not defined.
1103         (_ITOA_WORD_TYPE): Likewise.
1104         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1105         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1106
1107 2012-03-21  David S. Miller  <davem@davemloft.net>
1108
1109         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1110
1111 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1112
1113         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1114         of x86_64 when setting libc_cv_slibdir, libdir and
1115         libc_cv_localedir.
1116         * sysdeps/unix/sysv/linux/configure: Regenerated.
1117
1118 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1119
1120         * manual/lang.texi (Old Varargs): Remove section.
1121         (How Variadic): Update menu.
1122         (va_start): Do not mention varargs.h.
1123
1124 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1125             Joseph Myers  <joseph@codesourcery.com>
1126
1127         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1128         link test.
1129         * configure: Regenerated.
1130
1131 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1132
1133         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1134         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1135         conformtest.pl
1136
1137 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1138
1139         * NOTES: Remove.
1140         * Makefile (files-for-dist): Remove NOTES.
1141         (NOTES): Remove rule.
1142         * README: Don't refer to NOTES.
1143         * manual/creature.texi: Don't include macros.texi.
1144         * manual/intro.texi (creature.texi): Remove comment referring to
1145         NOTES.
1146
1147         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1148         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1149         * configure: Regenerated.
1150         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1151         LIBC_TRY_CC_OPTION.
1152         (libc_cv_as_i686): Likewise.
1153         (libc_cv_cc_avx): Likewise.
1154         (libc_cv_cc_sse2avx): Likewise.
1155         (libc_cv_cc_fma4): Likewise.
1156         (libc_cv_cc_novzeroupper): Likewise.
1157         * sysdeps/i386/configure: Regenerated.
1158
1159         [BZ #13883]
1160         * sysdeps/i386/fpu/s_cexp.S: Remove.
1161         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1162         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1163         * math/libm-test.inc (cexp_test): Add more tests.
1164         * sysdeps/i386/fpu/libm-test-ulps: Update.
1165         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1166
1167 2012-03-21  Allan McRae  <allan@archlinux.org>
1168
1169         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1170
1171 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1172
1173         [BZ #13871]
1174         * math/w_exp2.c: Do not include <float.h>.
1175         (o_threshold, u_threshold): Remove.
1176         (__exp2): Calculate result before checking finiteness and calling
1177         __kernel_standard.
1178         * math/w_exp2f.c: Likewise.
1179         * math/w_exp2l.c: Likewise.
1180         * math/libm-test.inc (exp2_test): Require overflow exception for
1181         1e6 input.
1182
1183         [BZ #3866]
1184         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1185         range of signed 64-bit integers before using fistpll.  Remove
1186         checks for whether integers fit in mantissa bits.
1187         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1188         the range of signed 32-bit integers before using fistpl.  Remove
1189         checks for whether integers fit in mantissa bits.
1190         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1191         (__ieee754_powl): Test for y outside the range of signed 64-bit
1192         integers before using fistpll.  Reduce 64-bit values to 63-bit
1193         ones as needed.
1194         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1195         divide-by-zero is raised for zero to large negative powers.
1196         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1197         (__ieee754_powl): Test for y outside the range of signed 64-bit
1198         integers before using fistpll.  Reduce 64-bit values to 63-bit
1199         ones as needed.
1200         * math/libm-test.inc (pow_test): Add more tests.
1201
1202 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1203
1204         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1205         <stdio-common/_itoa.h>.
1206         * debug/segfault.c: Likewise.
1207         * elf/dl-cache.c: Likewise.
1208         * elf/dl-minimal.c: Likewise.
1209         * elf/dl-misc.c: Likewise.
1210         * elf/dl-sysdep.c: Likewise.
1211         * elf/dl-version.c: Likewise.
1212         * elf/rtld.c: Likewise.
1213         * hurd/hurdsock.c: Likewise.
1214         * hurd/lookup-retry.c: Likewise.
1215         * malloc/malloc.c: Likewise.
1216         * malloc/mtrace.c: Likewise.
1217         * nscd/nscd_getgr_r.c: Likewise.
1218         * nscd/nscd_getpw_r.c: Likewise.
1219         * nscd/nscd_getserv_r.c: Likewise.
1220         * posix/getopt_init.c: Likewise.
1221         * posix/wordexp.c: Likewise.
1222         * stdio-common/_itoa.c: Likewise.
1223         * stdio-common/printf_fphex.c: Likewise.
1224         * stdio-common/vfprintf.c: Likewise.
1225         * string/_strerror.c: Likewise.
1226         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1227         * sysdeps/i386/i686/hp-timing.h: Likewise.
1228         * sysdeps/mach/_strerror.c: Likewise.
1229         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1230         * sysdeps/mach/hurd/sethostid.c: Likewise.
1231         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1232         * sysdeps/mach/xpg-strerror.c: Likewise.
1233         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1234         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1235         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1236         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1237         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1238         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1239         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1240         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1241         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1242         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1243         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1244         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1245         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1246         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1247         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1248         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1249         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1250         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1251         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1252         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1253         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1254
1255         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1256
1257         * stdio-common/_itoa.h: Moved to ...
1258         * sysdeps/generic/_itoa.h: Here.
1259
1260         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1261
1262         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1263         instead of "_itoa.h" and "_itowa.h".
1264         * stdio-common/vfprintf.: Likewise.
1265
1266 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1267
1268         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1269         <bits/wordsize.h>.
1270         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1271         (__signbit): Likwise.
1272         (llrintf): Likwise.
1273         (llrint): Likwise.
1274
1275 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1276
1277         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1278         __WORDSIZE != 64.
1279
1280 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1281
1282         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1283         OVERFLOW_EXCEPTION_OK.
1284         * math/libm-test.inc ("Philosophy"): Update comment about
1285         exception testing.
1286         (OVERFLOW_EXCEPTION): Define.
1287         (OVERFLOW_EXCEPTION_OK): Likewise.
1288         (INVALID_EXCEPTION_OK): Renumber.
1289         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1290         (IGNORE_ZERO_INF_SIGN): Likewise.
1291         (test_exceptions): Handle FE_OVERFLOW.
1292         (exp10_test): Expect overflow exceptions.
1293         (exp2_test): Likewise.
1294         (expm1_test): Likewise.
1295         (nextafter_test): Likewise.
1296         (pow_test): Likewise.
1297         (scalbn_test): Likewise.
1298         (scalbln_test): Likewise.
1299
1300 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1301
1302         * sysdeps/x86_64/bits/atomic.h
1303         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1304         64bit integer.
1305         (atomic_exchange_acq): Likewise.
1306         (__arch_exchange_and_add_body): Likewise.
1307         (__arch_add_body): Likewise.
1308         (atomic_add_negative): Likewise.
1309         (atomic_add_zero): Likewise.
1310
1311 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1312
1313         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1314         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1315
1316 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1317
1318         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1319         Check __x86_64__ instead of __WORDSIZE.
1320
1321 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1322
1323         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1324
1325 2012-03-19  David S. Miller  <davem@davemloft.net>
1326
1327         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1328
1329         * sysdeps/sparc/fpu/fenv_private.h: New file.
1330         * sysdeps/sparc/fpu/math_private.h: Use it.
1331         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1332         Remove.
1333         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1334         (libc_feholdexcept_setroundl): Remove.
1335         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1336         Remove.
1337         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1338         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1339
1340 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1341
1342         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1343         int64_t instead of long int.
1344         (INSERT_WORDS64): Likwise.
1345
1346 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1347
1348         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1349         _Unwind_GetCFA return to _Unwind_Ptr first.
1350
1351 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1352
1353         [BZ #13629]
1354         * math/s_clog.c: Include <float.h>.
1355         (__clog): Scale large or subnormal inputs.
1356         * math/s_clogf.c: Likewise.
1357         * math/s_clogl.c: Likewise.
1358         * math/s_clog10.c: Include <float.h>.
1359         (M_LOG10_2): Define.
1360         (__clog10): Scale large or subnormal inputs.
1361         * math/s_clog10f.c: Likewise.
1362         * math/s_clog10l.c: Likewise.
1363         * math/libm-test.inc (clog_test): Add more tests.
1364         (clog10_test): Likewise.
1365         * sysdeps/i386/fpu/libm-test-ulps: Update.
1366         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1367
1368         [BZ #11451]
1369         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1370         x and y.
1371         * math/libm-test.inc (atan2_test): Add another test.
1372
1373         * Makerules (common-objdir-compile): Remove.
1374         * sysdeps/unix/Makefile (config-generated): Do not add
1375         $(unix-generated) to variable.
1376         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1377         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1378         Remove rule.
1379         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1380         Likewise.
1381         [generic bits/local_lim.h] (before-compile): Do not append to
1382         variable.
1383         [generic bits/local_lim.h] (common-generated): Likewise.
1384         [generic sys/param.h] (before-compile): Do not append to variable.
1385         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1386         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1387         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1388         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1389         include.
1390         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1391         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1392         [generic sys/param.h] ($(addprefix
1393         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1394         [generic sys/param.h] (common-generated): Do not append to
1395         variable.
1396         [generic sys/param.h] (sysdep_headers): Likewise.
1397         [generic bits/errno.h] (before-compile): Do not append to
1398         variable.
1399         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1400         rule.
1401         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1402         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1403         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1404         [generic bits/errno.h] (common-generated): Do not append to
1405         variable.
1406         [generic bits/ioctls.h] (before-compile): Do not append to
1407         variable.
1408         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1409         rule.
1410         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1411         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1412         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1413         rule.
1414         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1415         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1416         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1417         [generic bits/ioctls.h] (common-generated): Do not append to
1418         variable.
1419         [generic sys/syscall.h] (syscall.h): Remove variable.
1420         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1421         rule.
1422         [generic sys/syscall.h] (before-compile): Do not append to
1423         variable.
1424         [generic sys/syscall.h] (common-generated): Likewise.
1425         * sysdeps/unix/errnos-tmpl.c: Remove file.
1426         * sysdeps/unix/errnos.awk: Likewise.
1427         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1428         * sysdeps/unix/ioctls.awk: Likewise.
1429         * sysdeps/unix/mk-local_lim.c: Likewise.
1430         * sysdeps/unix/snarf-ioctls: Likewise.
1431
1432 2012-03-19  Richard Henderson  <rth@twiddle.net>
1433
1434         * sysdeps/i386/fpu/fenv_private.h: New file.
1435         * sysdeps/i386/fpu/math_private.h: Use it.
1436         (math_opt_barrier, math_force_eval): Remove.
1437         (libc_feholdexcept_setround_53bit): Remove.
1438         (libc_feupdateenv_53bit): Remove.
1439         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1440         (math_opt_barrier, math_force_eval): Remove.
1441         (libc_feholdexcept): Remove.
1442         (libc_feholdexcept_setround): Remove.
1443         (libc_fetestexcept, libc_fesetenv): Remove.
1444         (libc_feupdateenv_test): Remove.
1445         (libc_feupdateenv, libc_feholdsetround): Remove.
1446         (libc_feresetround): Remove.
1447
1448         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1449         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1450
1451         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1452         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1453         (libc_feupdateenv_testl): New.
1454         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1455         (libc_feupdateenv_testf): New.
1456         (libc_feupdateenv): Use libc_feupdateenv_test.
1457         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1458         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1459
1460         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1461         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1462         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1463         (libc_feresetround_noex): New.
1464         (libc_feresetround_noexf): New.
1465         (libc_feresetround_noexl): New.
1466         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1467         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1468         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1469         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1470         SET_RESTORE_ROUND.
1471         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1472         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1473         (__cos): Likewise.
1474         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1475         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1476         SET_RESTORE_ROUND_NOEX.
1477         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1478         SET_RESTORE_ROUND_NOEXF.
1479         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1480         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1481         (libc_feholdsetroundf): New.
1482         (libc_feresetround, libc_feresetroundf): New.
1483
1484         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1485         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1486         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1487
1488         * sysdeps/generic/math_private.h: Include <fenv.h>.
1489         (default_libc_feholdexcept): New.
1490         (default_libc_feholdexcept_setround): New.
1491         (default_libc_fesetenv, default_libc_feupdateenv): New.
1492         (libc_feholdexcept): Only define if undefined.
1493         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1494         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1495         (libc_feholdexcept_setroundl): Likewise.
1496         (libc_feholdexcept_setround_53bit): Likewise.
1497         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1498         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1499         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1500         (libc_feupdateenv_53bit): Likewise.
1501         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1502         (libc_feholdexcept): Convert from macro to inline function.
1503         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1504         (libc_fesetenv, libc_feupdateenv): Likewise.
1505
1506         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1507         not previously defined.
1508         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1509         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1510         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1511         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1512         * sysdeps/ieee754/flt-32/math_private.h: New file.
1513         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1514         math_private.h below SET_FLOAT_WORD.
1515         (__isnan, __isinf_ns, __finite): Remove.
1516         (__isnanf, __isinf_nsf, __finitef): Remove.
1517
1518 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1519
1520         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1521
1522 2012-03-17  David S. Miller  <davem@davemloft.net>
1523
1524         [BZ #6471]
1525         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1526         for 2.16.
1527
1528 2012-03-16  David S. Miller  <davem@davemloft.net>
1529
1530         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1531         warnings.
1532
1533         [BZ #6471]
1534         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1535         properly.
1536         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1537         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1538         sysdep_routines when subdir is sysvipc.
1539         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1540         __getshmlba helper.
1541
1542         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1543
1544 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1545
1546         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1547         [__LP64__].
1548
1549 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1550
1551         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1552         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1553         (__lround): Renamed to ...
1554         (__llround): This.  Replace long int with long long int.
1555         Define lround functions as aliases of llround functions.
1556         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1557
1558 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1559
1560         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1561         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1562         adresses to uintptr_t.  Replace "long int" and "unsigned long
1563         int" with "greg_t" on va_arg.
1564
1565 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1566
1567         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1568         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1569
1570         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1571         Move e_machine check before EI_CLASS check.  Handle x32
1572         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1573         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1574         SKIP_EM_IA_64 and include
1575         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1576
1577         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1578         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1579         (add_system_dir): New macro.
1580
1581         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1582         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1583
1584 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1585
1586         [BZ #2551]
1587         [BZ #2552]
1588         [BZ #2553]
1589         [BZ #2554]
1590         [BZ #2562]
1591         [BZ #2563]
1592         [BZ #2565]
1593         [BZ #2566]
1594         [BZ #2576]
1595         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1596         (y0): Likewise.
1597         * math/w_j0f.c (j0f): Likewise.
1598         (y0f): Likewise.
1599         * math/w_j0l.c (__j0l): Likewise.
1600         (__y0l): Likewise.
1601         * math/w_j1.c (j1): Likewise.
1602         (y1): Likewise.
1603         * math/w_j1f.c (j1f): Likewise.
1604         (y1f): Likewise.
1605         * math/w_j1l.c (__j1l): Likewise.
1606         (__y1l): Likewise.
1607         * math/w_jn.c (jn): Likewise.
1608         (yn): Likewise.
1609         * math/w_jnf.c (jnf): Likewise.
1610         (ynf): Likewise.
1611         * math/w_jnl.c (__jnl): Likewise.
1612         (__ynl): Likewise.
1613         * math/libm-test.inc (j0_test): Add more tests.
1614         (j1_test): Likewise.
1615         (jn_test): Likewise.  Add trailing semicolon to existing test.
1616         (y0_test): Likewise.
1617         (y1_test): Likewise.
1618         * sysdeps/i386/fpu/libm-test-ulps: Update.
1619         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1620
1621         [BZ #13851]
1622         [BZ #13854]
1623         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1624         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1625         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1626         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1627         (__tanl): Set errno for infinite argument.
1628         * sysdeps/i386/fpu/mptan.c: Remove.
1629         * sysdeps/i386/fpu/s_tan.S: Likewise.
1630         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1631         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1632         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1633         * math/libm-test.inc (tan_test): Add more tests and enable more
1634         tests for double and long double.
1635         * sysdeps/i386/fpu/libm-test-ulps: Update.
1636         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1637
1638 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1639
1640         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1641         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1642
1643 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1644
1645         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1646         * configure.in: Use it for both main tree and add-ons.
1647         * configure: Regenerated.
1648
1649 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1650
1651         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1652
1653 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1654
1655         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1656         in comment.
1657
1658         [BZ #13851]
1659         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1660         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1661         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1662         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1663         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1664         infinite argument.
1665         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1666         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1667         != 0 for prec == 2.
1668         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1669         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1670         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1671         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1672         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1673         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1674         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1675         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1676         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1677         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1678         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1679         * math/libm-test.inc (cos_test): Add more tests and enable more
1680         tests for long double.
1681         (sin_test): Likewise.
1682         (sincos_test): Likewise.
1683         * sysdeps/i386/fpu/libm-test-ulps: Update.
1684         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1685
1686 2012-03-16  David S. Miller  <davem@davemloft.net>
1687
1688         * sysdeps/sparc/fpu/math_private.h: New file.
1689
1690 2012-03-15  David S. Miller  <davem@davemloft.net>
1691
1692         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1693         file.
1694         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1695         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1696         file.
1697         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1698         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1699         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1700         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1701         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1702         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1703         sysdep routines.
1704         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1705
1706         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1707         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1708
1709         * sysdeps/sparc/sparc-ifunc.h: New file.
1710         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1711         sparc-ifunc.h
1712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1713         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1714         Likewise.
1715         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1716         Likewise.
1717         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1720         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1721         Likewise.
1722         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1723         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1724         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1725         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1726         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1727         Likewise.
1728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1729         Likewise.
1730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1731         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1732         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1733         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1734         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1735         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1736         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1737         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1738         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1739         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1740         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1741         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1742         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1743         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1744         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1745         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1746         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1747         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1748         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1749         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1750         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1751         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1752         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1753         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1754
1755 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1756
1757         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1758         scaling.
1759         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1760
1761 2012-03-15  Andreas Jaeger  <aj@suse.de>
1762
1763         [BZ #13852]
1764         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1765         ieee754/flt-32 implementation for sin, cos and sincos.
1766         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1767         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1768         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1769         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1770         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1771         ieee754/flt-32 implementation for tan.
1772
1773         * math/libm-test.inc (cos_test): Enable some large input tests for
1774         float as well
1775         (sin_test): Likewise.
1776         (sincos_test): Likewise.
1777         (tan_test): Add tests for large input.
1778
1779         * sysdeps/i386/fpu/libm-test-ulps: Update.
1780
1781 2012-03-15  Andreas Jaeger  <aj@suse.de>
1782
1783         [BZ #13658]
1784         * math/libm-test.inc (cos_test): Add more test cases.
1785         (sin_test): Likewise.
1786         (sincos_test): Likewise.
1787
1788 2012-03-15  Andreas Jaeger  <aj@suse.de>
1789
1790         [BZ #13837]
1791         * math/libm-test.inc (cos_test): Add a test case for large input
1792         value.
1793         (sin_test): Likewise.
1794         (sincos_test): Likewise.
1795
1796 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1797         Joseph Myers  <joseph@codesourcery.com>
1798
1799         [BZ #13658]
1800         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1801         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1802         * sysdeps/i386/fpu/branred.c: Likewise.
1803         * sysdeps/i386/fpu/dosincos.c: Likewise.
1804         * sysdeps/i386/fpu/mpa.c: Likewise.
1805         * sysdeps/i386/fpu/s_cos.S: Likewise.
1806         * sysdeps/i386/fpu/s_sin.S: Likewise.
1807         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1808         * sysdeps/i386/fpu/sincos32.c: Likewise.
1809
1810         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1811         Define.
1812         (libc_feupdateenv_53bit): Define.
1813         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1814         Define.
1815         (libc_feupdateenv_53bit): Define.
1816
1817         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1818         53 bit (without extend i386 double precision).
1819
1820         * math/libm-test.inc (sincos_test): Add tests for large input.
1821         (sin): Likewise.
1822         (cos): Likewise.
1823
1824         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1825
1826 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1827
1828         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1829
1830 2012-03-15  David S. Miller  <davem@davemloft.net>
1831
1832         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1833         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1834         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1835         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1836         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1837         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1838         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1839         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1840         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1841         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1842         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1843         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1844         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1845         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1846         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1847         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1848         file.
1849         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1850         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1851         file.
1852         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1853         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1854         file.
1855         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1857         file.
1858         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1859         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1860         fmin/fmax sysdep routines.
1861         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1862
1863 2012-03-14  David S. Miller  <davem@davemloft.net>
1864
1865         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1866         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1867         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1868         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1869         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1870         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1871         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1872         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1873         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1874         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1875         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1876         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1877         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1878         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1879         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1880         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1881         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1882         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1883         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1884         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1885         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1886         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1887         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1888         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1889         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1890         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1891         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1892         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1893         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1894         routines.
1895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1896         file.
1897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1898         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1899         file.
1900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1902         file.
1903         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1905         file.
1906         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1908         file.
1909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1911         file.
1912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1913         file.
1914         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1915         file.
1916         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1917         file.
1918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1919         New file.
1920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1921         file.
1922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1923         file.
1924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1925         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1926         file.
1927         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1928         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1929         file.
1930         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1931         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1932         file.
1933         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1935         VIS3 routines.
1936
1937         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1938         New file.
1939
1940         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1941
1942         * sysdeps/sparc/configure.in: New file.
1943         * sysdeps/sparc/configure: Generate.
1944         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1945         * configure: Regenerate.
1946         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1947         * config.make.in (have-as-vis3): New.
1948         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1949         available use -Av9d instead of -Av9a.
1950         * sysdeps/sparc/sparc64/Makefile: Likewise.
1951         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1952         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1953         New file.
1954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1955         file.
1956         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1957         New file.
1958         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1959         file.
1960         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1961         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1962         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1963         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1964         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1965
1966         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1967         fzeros/fnegs to load 0x80000000 into a float register instead of
1968         using the stack.
1969         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1970
1971 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1972
1973         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1974         bits/syscall.h.
1975         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1976         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1977         ($(inst_includedir)/bits/syscall.h): Remove rule.
1978         ($(objpfx)bits/syscall.d): Include instead of
1979         $(objpfx)syscall-list.d.
1980         (generated): Change syscall-list.h and syscall-list.d to
1981         bits/syscall.h and bits/syscall.d.
1982
1983 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1984
1985         [BZ #13846]
1986         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1987
1988 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1989
1990         [BZ #13841]
1991         * math/s_csqrt.c: Include <float.h>.
1992         (__csqrt): Scale large or subnormal inputs.
1993         * math/s_csqrtf.c: Likewise.
1994         * math/s_csqrtl.c: Likewise.
1995         * math/libm-test.inc (csqrt_test): Add more tests.
1996         * sysdeps/i386/fpu/libm-test-ulps: Update.
1997         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1998
1999         [BZ #13840]
2000         * math/libm-test.inc (hypot_test): Add more tests.
2001
2002 2012-03-13  David S. Miller  <davem@davemloft.net>
2003
2004         [BZ #13840]
2005         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
2006         double-precision for the calculation instead of scaling.
2007
2008 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
2009
2010         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
2011         manipulate bits before adding and subtracting TWO52[sx].
2012         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
2013         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
2014         Likewise.
2015         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
2016
2017 2012-03-13  David S. Miller  <davem@davemloft.net>
2018
2019         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
2020         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
2021         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
2022         rtld-global-offsets.h
2023         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2024
2025         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
2026         large parameters.
2027
2028         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
2029
2030         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
2031         'err' in the ifdef scope in which it is actually used.
2032
2033         * nss/nss_db/db-init.c: Include string.h
2034
2035 2012-03-12  David S. Miller  <davem@davemloft.net>
2036
2037         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2038         masking out of the most significant byte of random value used.
2039         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2040         Fix coding style in previous change.
2041
2042         * sysdeps/unix/sysv/linux/kernel-features.h
2043         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
2044         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
2045         expression.
2046         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
2047         later.
2048
2049 2012-03-11  David S. Miller  <davem@davemloft.net>
2050
2051         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2052         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2053         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2054         for 'resultvar' otherwise things get truncated on 64-bit.
2055
2056         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2057         Fix masking out of the most significant byte of random value used.
2058
2059         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2060
2061 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2062
2063         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2064
2065 2012-03-09  David S. Miller  <davem@davemloft.net>
2066
2067         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2068         variables with appropriate CPP guards.
2069         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2070         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2071         on resulting framesize and the management of the outregs buffer for pltexit.
2072         Preserve floating point return values across _dl_call_pltexit call.
2073         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2074         framesize and the management of the outregs buffer for pltexit.
2075         Preserve floating point return values across _dl_call_pltexit
2076         call.
2077         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2078         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2079         (print_exit): Fix format string for return register value.
2080
2081 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2082
2083         * sunrpc/Makefile (others): Add rpcgen.
2084         ($(objpfx)rpcgen): Remove special build rule and dependency on
2085         libc.
2086         * sunrpc/rpcgen.c: New file.
2087
2088 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2089
2090         [BZ #13673]
2091         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2092         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2093         * sysdeps/i386/crti.S: Likewise.
2094         * sysdeps/i386/crtn.S: Likewise.
2095         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2096         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2097         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2098         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2099         * sysdeps/sh/crti.S: Likewise.
2100         * sysdeps/sh/crtn.S: Likewise.
2101         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2102
2103         [BZ #13673]
2104         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2105         with URL.
2106         * locale/programs/locfile-kw.gperf: Likewise.
2107         * locale/programs/charmap-kw.h: Regenerated.
2108         * locale/programs/locfile-kw.h: Likewise.
2109
2110         [BZ #13673]
2111         * intl/plural.y: Replace FSF snail mail address with URL.
2112         * intl/plural.c: Regenerated.
2113
2114 2012-03-09  Richard Henderson  <rth@twiddle.net>
2115
2116         * include/math_private.h: Remove file.
2117         * math/math_private.h: Move file ...
2118         * sysdeps/generic/math_private.h: ... here.
2119
2120         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2121         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2122         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2123
2124         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2125         and <math_private.h>.
2126         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2127         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2128         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2129         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2130         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2131         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2132         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2133         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2134         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2135         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2136         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2137         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2138         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2139         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2140         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2141         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2142         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2143         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2144         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2145         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2146         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2147         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2148         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2149         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2150         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2151         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2152         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2153         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2154         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2155         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2156         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2157         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2158         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2159         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2160         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2161         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2162         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2163         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2164         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2165         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2166         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2167         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2168         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2169         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2170         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2171         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2172         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2173         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2174         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2175         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2176         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2177         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2178         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2179         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2180         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2181         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2182         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2183         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2184         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2185         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2186         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2187         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2188         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2189         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2190         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2191         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2192         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2193         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2194         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2195         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2196         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2197         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2198         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2199         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2200         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2201         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2202         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2203         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2204         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2205         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2206         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2207         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2208         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2209         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2210         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2211         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2212         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2213         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2214         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2215         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2216         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2217         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2218         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2219         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2220         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2221         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2222         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2223         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2224         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2225         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2226         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2227         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2228         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2229         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2230         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2231         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2232         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2233         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2234         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2235         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2236         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2237         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2238         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2239         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2240         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2241         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2242         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2243         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2244         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2245         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2246         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2247         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2248         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2249         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2250         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2251         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2252         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2253         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2254         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2255         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2256         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2257         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2258         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2259         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2260         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2261         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2262         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2263         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2264         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2265         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2266         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2267         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2268         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2269         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2270         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2271         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2272         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2273         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2274         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2275         * sysdeps/ieee754/k_standard.c: Likewise.
2276         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2277         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2278         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2279         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2280         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2281         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2282         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2283         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2284         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2285         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2286         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2287         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2288         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2289         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2290         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2291         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2292         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2293         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2294         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2295         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2296         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2297         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2298         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2299         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2300         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2301         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2302         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2303         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2304         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2305         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2306         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2307         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2308         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2309         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2310         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2311         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2312         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2313         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2314         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2315         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2316         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2317         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2318         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2319         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2320         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2321         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2322         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2323         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2324         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2325         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2326         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2327         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2328         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2329         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2330         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2331         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2332         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2333         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2334         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2335         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2336         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2337         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2338         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2339         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2340         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2341         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2342         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2343         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2344         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2345         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2346         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2347         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2348         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2349         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2350         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2351         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2352         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2353         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2354         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2355         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2356         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2357         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2358         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2359         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2360         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2361         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2362         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2363         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2364         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2365         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2366         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2367         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2368         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2369         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2370         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2371         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2372         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2373         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2374         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2375         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2376         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2377         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2378         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2379         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2380         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2381         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2382         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2383         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2384         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2385         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2386         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2387         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2388         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2389         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2390         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2391         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2392         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2393         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2394         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2395         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2396         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2397         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2398         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2399         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2400         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2401         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2402         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2403         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2404         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2405         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2406         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2407         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2408         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2409         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2410         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2411         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2412         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2413         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2414         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2415         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2416         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2417         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2418         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2419         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2420         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2421         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2422         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2423         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2424         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2425         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2426         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2427         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2428         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2429         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2430         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2431         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2432         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2433         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2434         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2435         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2436         * sysdeps/ieee754/s_lib_version.c: Likewise.
2437         * sysdeps/ieee754/s_matherr.c: Likewise.
2438         * sysdeps/ieee754/s_signgam.c: Likewise.
2439         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2440         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2441         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2442         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2443         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2444         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2445         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2446         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2447         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2448         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2449         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2450         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2451         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2452         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2453         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2454         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2455         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2456         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2457         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2458         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2459         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2460
2461 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2462
2463         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2464         * sunrpc/rpc_main.c: Likewise.
2465         * sunrpc/rpc_svcout.c: Likewise.
2466
2467 2012-03-09  David S. Miller  <davem@davemloft.net>
2468
2469         * include/math_private.h: New file.
2470
2471 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2472
2473         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2474         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2475         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2476         from <bits/socket_type.h>.
2477         (enum __socket_type): Don't define here.
2478         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2479         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2480         bits/socket_type.h.
2481
2482         [BZ #13566]
2483         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2484         checking __USE_GNU.
2485
2486         * Makerules ($(inst_includedir)/%.h): New rule.
2487         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2488         (install-others): Remove variable setting.
2489         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2490
2491 2012-03-08  Richard Henderson  <rth@twiddle.net>
2492
2493         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2494         from macro to inline function; merge with the
2495         !__LIBC_INTERNAL_MATH_INLINES version.
2496         (__ieee754_sqrtf): Likewise.
2497
2498         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2499         to inline function.
2500         (__rintf, __floor, __floorf): Likewise.
2501
2502         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2503         macro to inline function.
2504         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2505
2506         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2507         not <math/math_private.h>.
2508
2509 2012-03-08  David S. Miller  <davem@davemloft.net>
2510
2511         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2512         copyright year.
2513         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2514
2515 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2516
2517         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2518         normalization.
2519         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2520         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2521
2522 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2523
2524         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2525         be defined individually, they must be defined as a block.  Define
2526         S for printing a string instead of hidint the different by using a
2527         macro for adding the 'l'.
2528         * stdio-common/tst-fphex-wide.c: Adjust.
2529
2530 2012-03-07  Marek Polacek  <polacek@redhat.com>
2531
2532         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2533
2534 2012-03-08  Marek Polacek  <polacek@redhat.com>
2535
2536         [BZ #13806]
2537         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2538         * stdio-common/tst-fphex.c: Define a few macros to make the
2539         test reusable.  Use them.
2540         * stdio-common/tst-fphex-wide.c: New file.
2541
2542 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2543
2544         [BZ #6911]
2545         * manual/macros.texi (gnusystems): New macro.
2546         (nongnusystems): Likewise.
2547         (gnulinuxhurdsystems): Likewise.
2548         (gnuhurdsystems): Likewise..
2549         (gnulinuxsystems): Likewise.
2550         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2551         variants of the GNU system, not "GNU system".
2552         * manual/conf.texi: Likewise.
2553         * manual/errno.texi: Likewise.  Update example of errno macro
2554         expansion.
2555         * manual/filesys.texi: Likewise.
2556         (getumask): Document as specific to GNU/Hurd.
2557         * manual/install.texi: Likewise.  Reword some references to
2558         GNU/Linux.
2559         * manual/intro.texi: Likewise.
2560         * manual/io.texi: Likewise.
2561         (File Name Portability): Detail which constraints are inapplicable
2562         to all GNU systems and which are only inapplicable to GNU/Hurd.
2563         * manual/job.texi: Likewise.
2564         * manual/llio.texi: Likewise.
2565         (O_NOCTTY): Document as present on GNU/Linux.
2566         * manual/maint.texi: Likewise.
2567         * manual/memory.texi: Likewise.
2568         * manual/pattern.texi: Likewise.
2569         * manual/pipe.texi: Likewise.
2570         * manual/process.texi: Likewise.
2571         * manual/resource.texi: Likewise.
2572         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2573         child on GNU/Hurd.
2574         * manual/setjmp.texi: Likewise.
2575         * manual/signal.texi: Likewise.
2576         * manual/startup.texi: Likewise.
2577         * manual/stdio.texi: Likewise.
2578         * manual/terminal.texi: Likewise.
2579         (ONLCR): Document as POSIX.
2580         (OXTABS): Document availability on GNU/Linux as XTABS.
2581         (ONOEOT): Document availability separately from other bits.
2582         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2583         * manual/time.texi: Likewise.
2584         * manual/users.texi: Likewise.
2585         * INSTALL: Regenerated.
2586         * sysdeps/gnu/errlist.c: Regenerated.
2587
2588         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2589         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2590         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2591         puts.
2592         * configure: Regenerated.
2593
2594 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2595
2596         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2597         default includes instead of AC_HEADER_CHECK.
2598         * sysdeps/i386/configure: Regenerated.
2599
2600         [BZ #10716]
2601         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2602         * math/s_cacoshf.c (__cacoshf): Likewise.
2603         * math/s_cacoshl.c (__cacoshl): Likewise.
2604         * math/s_casinh.c (__casinh): Set signs of result from argument.
2605         * math/s_casinhf.c (__casinhf): Likewise.
2606         * math/s_casinhl.c (__casinhl): Likewise.
2607         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2608         (casinh_test): Add more tests.
2609         * sysdeps/i386/fpu/libm-test-ulps: Update.
2610         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2611
2612 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2613
2614         * po/zh_TW.po: Update from translation team.
2615
2616         * login/Makefile (distribute): Remove variable.
2617         * catgets/Makefile: Likewise.
2618         * mach/Makefile: Likewise.
2619         * malloc/Makefile: Likewise.
2620         * misc/Makefile: Likewise.
2621         * iconv/Makefile: Likewise.
2622         * nscd/Makefile: Likewise.
2623         * hurd/Makefile: Likewise.
2624         * manual/Makefile: Likewise.
2625         * locale/Makefile: Likewise.
2626         * intl/Makefile: Likewise.
2627         * conform/Makefile: Likewise.
2628         * nss/Makefile: Likewise.
2629         * time/Makefile: Likewise.
2630         * soft-fp/Makefile: Likewise.
2631         * dirent/Makefile: Likewise.
2632         * gmon/Makefile: Likewise.
2633         * po/Makefile: Likewise.
2634         * rt/Makefile: Likewise.
2635         * socket/Makefile: Likewise.
2636         * math/Makefile: Likewise.
2637         * signal/Makefile: Likewise.
2638         * debug/Makefile: Likewise.
2639         * elf/Makefile: Likewise.
2640         * timezone/Makefile: Likewise.
2641         * stdlib/Makefile: Likewise.
2642         * iconvdata/Makefile: Likewise.
2643         * sunrpc/Makefile: Likewise.
2644         * io/Makefile: Likewise.
2645         * argp/Makefile: Likewise.
2646         * inet/Makefile: Likewise.
2647         * hesiod/Makefile: Likewise.
2648         * grp/Makefile: Likewise.
2649         * csu/Makefile: Likewise.
2650         * wctype/Makefile: Likewise.
2651         * crypt/Makefile: Likewise.
2652         * libio/Makefile: Likewise.
2653         * string/Makefile: Likewise.
2654         * nis/Makefile: Likewise.
2655         * resolv/Makefile: Likewise.
2656         * stdio-common/Makefile: Likewise.
2657         * wcsmbs/Makefile: Likewise.
2658         * dlfcn/Makefile: Likewise.
2659         * posix/Makefile: Likewise.
2660
2661         * timezone/Makefile: Don't install timezone files, just the programs
2662         and scripts.
2663
2664 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2665
2666         * nss/databases.def: Add missing gshadow entry.
2667
2668         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2669
2670 2012-03-06  Marek Polacek  <polacek@redhat.com>
2671
2672         [BZ #13726]
2673         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2674         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2675         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2676         * stdio-common/tst-long-dbl-fphex.c: New file.
2677
2678 2012-03-06  David S. Miller  <davem@davemloft.net>
2679
2680         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2681         (set_obp_int): New function.
2682         (get_obp_int): New function.
2683         (__get_clockfreq_via_dev_openprom): Likewise.
2684         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2685         Avoid unused variable warnings on 'val' and use builtin_expect.
2686         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2687         __builtin_expect.
2688         (INLINE_CLONE_SYSCALL): Likewise.
2689
2690 2012-03-05  David S. Miller  <davem@davemloft.net>
2691
2692         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2693
2694 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2695
2696         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2697
2698         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2699         only for |x| >= 40.
2700         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2701
2702 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2703
2704         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2705         Replace gettimeofday with __vdso_gettimeofday.
2706
2707         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2708         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2709         __vdso_clock_gettime and __vdso_getcpu.
2710
2711         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2712         time with __vdso_time.
2713
2714 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2715
2716         * manual/lang.texi (size_t): Note types to which size_t may be
2717         equivalent with the GNU C Library, but do not describe when
2718         differences between them are significant.
2719
2720 2012-03-05  Andreas Jaeger  <aj@suse.de>
2721
2722         * sysdeps/i386/fpu/libm-test-ulps: Update.
2723
2724 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2725
2726         [BZ #3976]
2727         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2728         (__ieee754_pow): Save and restore rounding mode and use
2729         round-to-nearest for main computations.
2730         * math/libm-test.inc (pow_test_tonearest): New function.
2731         (pow_test_towardzero): Likewise.
2732         (pow_test_downward): Likewise.
2733         (pow_test_upward): Likewise.
2734         (main): Call the new functions.
2735         * sysdeps/i386/fpu/libm-test-ulps: Update.
2736         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2737
2738         [BZ #3976]
2739         * math/libm-test.inc (cosh_test_tonearest): New function.
2740         (cosh_test_towardzero): Likewise.
2741         (cosh_test_downward): Likewise.
2742         (cosh_test_upward): Likewise.
2743         (sinh_test_tonearest): Likewise.
2744         (sinh_test_towardzero): Likewise.
2745         (sinh_test_downward): Likewise.
2746         (sinh_test_upward): Likewise.
2747         (main): Call the new functions.
2748         * sysdeps/i386/fpu/libm-test-ulps: Update.
2749         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2750
2751 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2752
2753         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2754         default stack guard is set in last bytes.
2755         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2756
2757 2012-03-05  Kees Cook  <keescook@chromium.org>
2758
2759         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2760
2761         [BZ #13656]
2762         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2763         possibly allocate from heap instead of stack.
2764         * stdio-common/bug-vfprintf-nargs.c: New file.
2765         * stdio-common/Makefile (tests): Add nargs overflow test.
2766
2767 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2768
2769         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2770
2771 2012-03-03  Marek Polacek  <polacek@redhat.com>
2772
2773         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2774         * math/math_private.h: Likewise.
2775         * stdlib/tst-strtod.c: Likewise.
2776         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2777         * sysdeps/x86_64/bits/atomic.h: Likewise.
2778
2779 2012-03-02  David S. Miller  <davem@davemloft.net>
2780
2781         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2782         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2783         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2784         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2785         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2786         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2787         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2788         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2789
2790 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2791
2792         [BZ #13792]
2793         * manual/examples/README: New file, says the example source files
2794         can be used under GPL>=2.
2795         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2796         line containing just "*/".
2797         * manual/examples/add.c: Add copyright header (GPL>=2).
2798         * manual/examples/argp-ex1.c: Likewise.
2799         * manual/examples/argp-ex2.c: Likewise.
2800         * manual/examples/argp-ex3.c: Likewise.
2801         * manual/examples/argp-ex4.c: Likewise.
2802         * manual/examples/atexit.c: Likewise.
2803         * manual/examples/db.c: Likewise.
2804         * manual/examples/dir.c: Likewise.
2805         * manual/examples/dir2.c: Likewise.
2806         * manual/examples/execinfo.c: Likewise.
2807         * manual/examples/filecli.c: Likewise.
2808         * manual/examples/filesrv.c: Likewise.
2809         * manual/examples/fmtmsgexpl.c: Likewise.
2810         * manual/examples/genpass.c: Likewise.
2811         * manual/examples/inetcli.c: Likewise.
2812         * manual/examples/inetsrv.c: Likewise.
2813         * manual/examples/isockad.c: Likewise.
2814         * manual/examples/longopt.c: Likewise.
2815         * manual/examples/memopen.c: Likewise.
2816         * manual/examples/memstrm.c: Likewise.
2817         * manual/examples/mkfsock.c: Likewise.
2818         * manual/examples/mkisock.c: Likewise.
2819         * manual/examples/mygetpass.c: Likewise.
2820         * manual/examples/pipe.c: Likewise.
2821         * manual/examples/popen.c: Likewise.
2822         * manual/examples/rprintf.c: Likewise.
2823         * manual/examples/search.c: Likewise.
2824         * manual/examples/select.c: Likewise.
2825         * manual/examples/setjmp.c: Likewise.
2826         * manual/examples/sigh1.c: Likewise.
2827         * manual/examples/sigusr.c: Likewise.
2828         * manual/examples/stpcpy.c: Likewise.
2829         * manual/examples/strdupa.c: Likewise.
2830         * manual/examples/strftim.c: Likewise.
2831         * manual/examples/strncat.c: Likewise.
2832         * manual/examples/subopt.c: Likewise.
2833         * manual/examples/swapcontext.c: Likewise.
2834         * manual/examples/termios.c: Likewise.
2835         * manual/examples/testopt.c: Likewise.
2836         * manual/examples/testpass.c: Likewise.
2837         * manual/examples/timeval_subtract.c: Likewise.
2838
2839         [BZ #13792]
2840         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2841         function to ...
2842         * manual/timeval_subtract.c.texi: ... here, new file.
2843
2844 2012-03-02  David S. Miller  <davem@davemloft.net>
2845
2846         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2847
2848 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2849
2850         [BZ #3976]
2851         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2852         (__sin): Save and restore rounding mode and use round-to-nearest
2853         for all computations.
2854         (__cos): Save and restore rounding mode and use round-to-nearest
2855         for all computations.
2856         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2857         <fenv.h>.
2858         (tan): Save and restore rounding mode and use round-to-nearest for
2859         all computations.
2860         * math/libm-test.inc (cos_test_tonearest): New function.
2861         (cos_test_towardzero): Likewise.
2862         (cos_test_downward): Likewise.
2863         (cos_test_upward): Likewise.
2864         (sin_test_tonearest): Likewise.
2865         (sin_test_towardzero): Likewise.
2866         (sin_test_downward): Likewise.
2867         (sin_test_upward): Likewise.
2868         (tan_test_tonearest): Likewise.
2869         (tan_test_towardzero): Likewise.
2870         (tan_test_downward): Likewise.
2871         (tan_test_upward): Likewise.
2872         (main): Call the new functions.
2873         * sysdeps/i386/fpu/libm-test-ulps: Update.
2874         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2875
2876         [BZ #10135]
2877         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2878         small n, then large n, before computing and testing k+n.
2879         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2880         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2881         Likewise.
2882         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2883         Likewise.
2884         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2885         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2886         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2887         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2888         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2889         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2890         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2891         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2892         * math/libm-test.inc (scalbn_test): Add more tests.
2893         (scalbln_test): Likewise.
2894
2895         * manual/filesys.texi (mode_t): Describe constraints on size and
2896         signedness, not exact equivalence to a particular type.
2897         (ino_t): Likewise.
2898         (ino64_t): Likewise.
2899         (dev_t): Likewise.
2900         (nlink_t): Likewise.
2901         (blkcnt_t): Likewise.
2902         (blkcnt64_t): Likewise.
2903         * manual/llio.texi (off_t): Likewise.
2904
2905         [BZ #3976]
2906         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2907         (__ieee754_exp): Save and restore rounding mode and use
2908         round-to-nearest for all computations.
2909         * math/libm-test.inc (exp_test_tonearest): New function.
2910         (exp_test_towardzero): Likewise.
2911         (exp_test_downward): Likewise.
2912         (exp_test_upward): Likewise.
2913         (main): Call the new functions.
2914         * sysdeps/i386/fpu/libm-test-ulps: Update.
2915         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2916
2917 2012-03-01  Chris Demetriou  <cgd@google.com>
2918
2919         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2920         have predictable order.
2921
2922 2012-03-01  David S. Miller  <davem@davemloft.net>
2923
2924         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2925
2926         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2927         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2928         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2929         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2930
2931         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2932         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2933         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2934         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2935         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2936         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2937         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2938         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2939         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2940
2941         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2942
2943         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2944         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2945         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2946
2947         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2948         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2949         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2950         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2951         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2952         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2953         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2954         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2955         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2956         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2957         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2958         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2959         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2960         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2961         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2962         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2963         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2964         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2965         * sysdeps/sparc/elf/configure: Regenerated.
2966
2967 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2968
2969         * configure.in (AS, LD): Require binutils 2.20 or later.
2970         * configure: Regenerated.
2971         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2972         as required minimum version.
2973         * INSTALL: Regenerated.
2974
2975         [BZ #2541]
2976         [BZ #4108]
2977         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2978         before squaring exponent.
2979         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2980         bottom long double and 27 bits of top long double before squaring
2981         exponent.
2982         * math/libm-test.inc (erfc_test): Add more tests.
2983         * sysdeps/i386/fpu/libm-test-ulps: Update.
2984         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2985         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2986
2987 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2988
2989         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2990         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2991         containing bit-fields.
2992         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2993         * soft-fp/single.h (_FP_UNION_S): Likewise.
2994         * soft-fp/double.h (_FP_UNION_D): Likewise.
2995
2996 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2997
2998         [BZ #13786]
2999         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
3000         not include ../strcmp.S.
3001         [USE_AS_STRNCASECMP_L]: Likewise.
3002         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
3003         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
3004         * sysdeps/i386/i686/multiarch/strncase_l-c.c
3005         (__strncasecmp_l_ia32): Define as alias to
3006         __strncasecmp_l_nonascii.
3007
3008         [BZ #5794]
3009         * math/libm-test.inc (expm1_test): Add test for bug 5794.
3010         * sysdeps/i386/fpu/libm-test-ulps: Update.
3011         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3012
3013         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
3014         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3015
3016 2012-02-29  Jeff Law  <law@redhat.com>
3017
3018         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
3019         out of bounds read.
3020
3021 2012-02-29  Marek Polacek  <polacek@redhat.com>
3022
3023         [BZ #13706]
3024         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
3025         * elf/Makefile: Add rules to run tst-unused-dep.out.
3026
3027 2012-02-28  David S. Miller  <davem@davemloft.net>
3028
3029         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
3030         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
3031         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
3032         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
3033         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
3034         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
3035
3036 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
3037
3038         * math/libm-test.inc (llround_test): Move one test from
3039         lround_test.  Use TEST_f_L in moved test.
3040         (lround_test): Move misplaced test to llround_test.  Add testcase
3041         from bug 2561.
3042
3043 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
3044
3045         * sysdeps/x86_64/fpu/e_expf.S: New file.
3046         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
3047
3048 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
3049
3050         [BZ #13637]
3051         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3052         of remain_len that may cause incomplete multi-byte character and
3053         false match.
3054         * posix/bug-regex33.c: New file.
3055         * posix/Makefile (tests): Add bug-regex33.
3056
3057 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3058
3059         * manual/macros.texi: New file.
3060         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3061         * manual/libc.texinfo: Include macros.texi.
3062         * manual/creatute.texi: Likewise.
3063         * manual/install.texi: Likewise.
3064         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3065         @glibcadj{} in references to the GNU C Library.
3066         * manual/charset.texi: Likewise.
3067         * manual/conf.texi: Likewise.
3068         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3069         when not using those macros.
3070         * manual/creature.texi: Likewise.
3071         * manual/crypt.texi: Likewise.
3072         * manual/errno.texi: Likewise.
3073         * manual/filesys.texi: Likewise.
3074         * manual/header.texi: Likewise.
3075         * manual/install.texi: Likewise.
3076         * manual/intro.texi: Likewise.
3077         * manual/io.texi: Likewise.
3078         * manual/job.texi: Likewise.
3079         * manual/lang.texi: Likewise.
3080         * manual/libc.texiinfo: Likewise.
3081         * manual/llio.texi: Likewise.
3082         * manual/locale.texi: Likewise.
3083         * manual/maint.texi: Likewise.
3084         * manual/math.texi: Likewise.
3085         * manual/memory.texi: Likewise.
3086         * manual/message.texi: Likewise.
3087         * manual/nss.texi: Likewise.
3088         * manual/pattern.texi: Likewise.
3089         * manual/process.texi: Likewise.
3090         * manual/resource.texi: Likewise.
3091         * manual/search.texi: Likewise.
3092         * manual/setjmp.texi: Likewise.
3093         * manual/signal.texi: Likewise.
3094         * manual/socket.texi: Likewise.
3095         * manual/startup.texi: Likewise.
3096         * manual/stdio.texi: Likewise.
3097         * manual/string.texi: Likewise.
3098         * manual/sysinfo.texi: Likewise.
3099         * manual/syslog.texi: Likewise.
3100         * manual/terminal.texi: Likewise.
3101         * manual/time.texi: Likewise.
3102         * manual/users.texi: Likewise.
3103         * INSTALL: Regenerated.
3104         * NOTES: Regenerated.
3105         * sysdeps/gnu/errlist.c: Regenerated.
3106
3107 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3108
3109         * include/dirent.h: Include <dirstream.h> before
3110         <dirent/dirent.h>.
3111
3112 2012-02-28  David S. Miller  <davem@davemloft.net>
3113
3114         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3115         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3116         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3117         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3118
3119 2012-02-27  David S. Miller  <davem@davemloft.net>
3120
3121         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3122         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3123         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3124         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3125
3126         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3127         frame pointer instead of stack pointer relative arg slot.
3128         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3129         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3130         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3131
3132 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3133
3134         [BZ #3992]
3135         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3136
3137 2012-02-27  David S. Miller  <davem@davemloft.net>
3138
3139         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3140         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3141         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3142         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3143         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3144         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3145         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3146         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3147
3148 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3149
3150         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3151         later.  Allow versions 5-9.
3152         * configure: Regenerated.
3153         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3154         required minimum version and 4.6 as recommended version.  Do not
3155         mention bugs in GCC 2.7 and 2.8.
3156         * INSTALL: Regenerated.
3157
3158 2012-02-27  David S. Miller  <davem@davemloft.net>
3159
3160         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3161         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3162         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3163         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3164         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3165         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3166         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3167         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3168
3169         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3170         manipulate bits before adding and subtracting TWO112[sx].
3171         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3172
3173 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3174
3175         [BZ #13775]
3176         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3177         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3178         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3179         being in POSIX, because they are in 1003.1-2008.
3180
3181         * rt/tst-aio.c: Include <fcntl.h>.
3182         * rt/tst-aio7.c: Likewise.
3183         * rt/tst-aio64.c: Likewise.
3184
3185         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3186
3187 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3188
3189         * manual/install.texi (--with-headers): Describe headers as
3190         interface headers, not private headers.
3191         (Specific advice for GNU/Linux systems): Describe use of headers
3192         from "make headers_install", not private headers from older
3193         kernels.
3194         * INSTALL: Regenerated.
3195         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3196         Change to 2.6.19.
3197         * sysdeps/unix/sysv/linux/configure: Regenerated.
3198
3199         * manual/llio.texi (fclean): Remove documentation.
3200
3201         * manual/Makefile (libc-texi-generated): New variable.  Include
3202         version.texi.
3203         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3204         $(libc-texi-generated), not duplicated list of files.
3205         (version.texi, stamp-version): New rules.
3206         (realclean): Remove $(libc-texi-generated), not individual files
3207         from that list.  Do not remove dir-add.texinfo.
3208         * manual/libc.texinfo: Comment out uses of edition numbers and
3209         references to printed manual.  Remove last-updated dates.
3210         (EDITION): Comment out.
3211         (ISBN): Likewise.
3212         (VERSION, UPDATED): Remove.
3213         (version.texi): Include.
3214
3215 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3216
3217         * sysdeps/posix/spawni.c: Include <signal.h>.
3218         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3219         * sysdeps/pthread/aio_fsync.c: Likewise.
3220
3221 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3222
3223         * conform/Makefile (tests): Run only when not cross-compiling and
3224         when fast-check is not defined.
3225
3226         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3227         * conform/data/limits.h-data: Fixes for POSIX2008.
3228         * conform/run-conformtest.sh: Run all tests.
3229         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3230         headers.
3231         * include/bits/dlfcn.h: Likewise.
3232         * include/langinfo.h: Likewise.
3233         * include/monetary.h: Likewise.
3234         * include/sys/poll.h: Likewise.
3235
3236         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3237         for __USE_GNU.
3238         * posix/spawn.h: Define __need_sigset_t.
3239         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3240         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3241         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3242         to get sigevent_t only.
3243         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3244         only for __USE_GNU.
3245         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3246         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3247         process_vm_writev only for __USE_GNU.
3248         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3249
3250         * conform/Makefile: For now ignore errors from run-conformtest.
3251         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3252         POSIX to avoid namespace pollution.  Don't prepend headers.
3253         * conform/data/aio.h-data: Fixes for POSIX testing.
3254         * conform/data/fcntl.h-data: Likewise.
3255         * conform/data/glob.h-data: Likewise.
3256         * conform/data/grp.h-data: Likewise.
3257         * conform/data/pthread.h-data: Likewise.
3258         * conform/data/pwd.h-data: Likewise.
3259         * conform/data/signal.h-data: Likewise.
3260         * conform/data/spawn.h-data: Likewise.
3261         * conform/data/stdio.h-data: Likewise.
3262         * conform/data/stdlib.h-data: Likewise.
3263         * conform/data/stropts.h-data: Likewise.
3264         * conform/data/sys/mman.h-data: Likewise.
3265         * conform/data/sys/stat.h-data: Likewise.
3266         * conform/data/sys/types.h-data: Likewise.
3267         * conform/data/sys/wait.h-data: Likewise.
3268         * conform/data/time.h-data: Likewise.
3269         * conform/data/unistd.h-data: Likewise.
3270         * conform/data/utime.h-data: Likewise.
3271
3272         * io/sys/stat.h: fchmod was always in POSIX.
3273         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3274         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3275         * rt/aio.h: Define __need_timespec before including <time.h>.
3276         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3277         struct.  Add forward declaration of pthread_attr_t and use it in
3278         sigevent.
3279         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3280         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3281         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3282         always remove CLK_TCK definition.
3283
3284 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3285
3286         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3287
3288 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3289
3290         * conform/run-conformtest.sh: New file.
3291         * conform/Makefile: Run run-conformtest for tests.
3292         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3293         support.
3294
3295         * conform/data/uchar.h-data: New file.
3296         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3297         * conform/data/arpa/inet.h-data: Likewise.
3298         * conform/data/assert.h-data: Likewise.
3299         * conform/data/complex.h-data: Likewise.
3300         * conform/data/cpio.h-data: Likewise.
3301         * conform/data/ctype.h-data: Likewise.
3302         * conform/data/dirent.h-data: Likewise.
3303         * conform/data/dlfcn.h-data: Likewise.
3304         * conform/data/errno.h-data: Likewise.
3305         * conform/data/fcntl.h-data: Likewise.
3306         * conform/data/float.h-data: Likewise.
3307         * conform/data/fmtmsg.h-data: Likewise.
3308         * conform/data/fnmatch.h-data: Likewise.
3309         * conform/data/ftw.h-data: Likewise.
3310         * conform/data/glob.h-data: Likewise.
3311         * conform/data/grp.h-data: Likewise.
3312         * conform/data/iconv.h-data: Likewise.
3313         * conform/data/inttypes.h-data: Likewise.
3314         * conform/data/langinfo.h-data: Likewise.
3315         * conform/data/libgen.h-data: Likewise.
3316         * conform/data/limits.h-data: Likewise.
3317         * conform/data/locale.h-data: Likewise.
3318         * conform/data/math.h-data: Likewise.
3319         * conform/data/monetary.h-data: Likewise.
3320         * conform/data/mqueue.h-data: Likewise.
3321         * conform/data/ndbm.h-data: Likewise.
3322         * conform/data/net/if.h-data: Likewise.
3323         * conform/data/netdb.h-data: Likewise.
3324         * conform/data/netinet/in.h-data: Likewise.
3325         * conform/data/nl_types.h-data: Likewise.
3326         * conform/data/poll.h-data: Likewise.
3327         * conform/data/pthread.h-data: Likewise.
3328         * conform/data/pwd.h-data: Likewise.
3329         * conform/data/regex.h-data: Likewise.
3330         * conform/data/sched.h-data: Likewise.
3331         * conform/data/search.h-data: Likewise.
3332         * conform/data/semaphore.h-data: Likewise.
3333         * conform/data/setjmp.h-data: Likewise.
3334         * conform/data/signal.h-data: Likewise.
3335         * conform/data/spawn.h-data: Likewise.
3336         * conform/data/stdarg.h-data: Likewise.
3337         * conform/data/stdio.h-data: Likewise.
3338         * conform/data/stdlib.h-data: Likewise.
3339         * conform/data/string.h-data: Likewise.
3340         * conform/data/strings.h-data: Likewise.
3341         * conform/data/stropts.h-data: Likewise.
3342         * conform/data/sys/ipc.h-data: Likewise.
3343         * conform/data/sys/mman.h-data: Likewise.
3344         * conform/data/sys/msg.h-data: Likewise.
3345         * conform/data/sys/resource.h-data: Likewise.
3346         * conform/data/sys/select.h-data: Likewise.
3347         * conform/data/sys/sem.h-data: Likewise.
3348         * conform/data/sys/shm.h-data: Likewise.
3349         * conform/data/sys/socket.h-data: Likewise.
3350         * conform/data/sys/stat.h-data: Likewise.
3351         * conform/data/sys/statvfs.h-data: Likewise.
3352         * conform/data/sys/time.h-data: Likewise.
3353         * conform/data/sys/timeb.h-data: Likewise.
3354         * conform/data/sys/times.h-data: Likewise.
3355         * conform/data/sys/types.h-data: Likewise.
3356         * conform/data/sys/uio.h-data: Likewise.
3357         * conform/data/sys/un.h-data: Likewise.
3358         * conform/data/sys/utsname.h-data: Likewise.
3359         * conform/data/sys/wait.h-data: Likewise.
3360         * conform/data/syslog.h-data: Likewise.
3361         * conform/data/tar.h-data: Likewise.
3362         * conform/data/termios.h-data: Likewise.
3363         * conform/data/utime.h-data: Likewise.
3364         * conform/data/utmpx.h-data: Likewise.
3365         * conform/data/varargs.h-data: Likewise.
3366         * conform/data/wchar.h-data: Likewise.
3367         * conform/data/wctype.h-data: Likewise.
3368         * conform/data/wordexp.h-data: Likewise.
3369
3370         * include/stropts.h: New file.
3371         * include/uchar.h: New file.
3372         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3373         * include/assert.h: Likewise.
3374         * include/ctype.h: Likewise.
3375         * include/dirent.h: Likewise.
3376         * include/dlfcn.h: Likewise.
3377         * include/fcntl.h: Likewise.
3378         * include/fnmatch.h: Likewise.
3379         * include/glob.h: Likewise.
3380         * include/grp.h: Likewise.
3381         * include/libio.h: Likewise.
3382         * include/locale.h: Likewise.
3383         * include/math.h: Likewise.
3384         * include/net/if.h: Likewise.
3385         * include/netdb.h: Likewise.
3386         * include/netinet/in.h: Likewise.
3387         * include/pthread.h: Likewise.
3388         * include/pwd.h: Likewise.
3389         * include/regex.h: Likewise.
3390         * include/sched.h: Likewise.
3391         * include/search.h: Likewise.
3392         * include/setjmp.h: Likewise.
3393         * include/signal.h: Likewise.
3394         * include/stdio.h: Likewise.
3395         * include/stdlib.h: Likewise.
3396         * include/string.h: Likewise.
3397         * include/sys/cdefs.h: Likewise.
3398         * include/sys/mman.h: Likewise.
3399         * include/sys/msg.h: Likewise.
3400         * include/sys/resource.h: Likewise.
3401         * include/sys/select.h: Likewise.
3402         * include/sys/socket.h: Likewise.
3403         * include/sys/stat.h: Likewise.
3404         * include/sys/statvfs.h: Likewise.
3405         * include/sys/time.h: Likewise.
3406         * include/sys/times.h: Likewise.
3407         * include/sys/uio.h: Likewise.
3408         * include/sys/utsname.h: Likewise.
3409         * include/sys/wait.h: Likewise.
3410         * include/termios.h: Likewise.
3411         * include/time.h: Likewise.
3412         * include/ulimit.h: Likewise.
3413         * include/unistd.h: Likewise.
3414         * include/utime.h: Likewise.
3415         * include/wchar.h: Likewise.
3416         * include/wctype.h: Likewise.
3417         * include/wordexp.h: Likewise.
3418
3419         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3420
3421         * time/time.h: TIME_UTC must be a macro.
3422         Make timespec_get available for ISO C11 only as well.
3423
3424 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3425
3426         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3427         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3428
3429 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3430
3431         * configure.in: Use -o not -a in test for unsupported multi-arch.
3432
3433 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3434
3435         * manual/texinfo.tex: Update to version 2012-01-19.16.
3436
3437 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3438
3439         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3440
3441 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3442
3443         [BZ #13738]
3444         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3445         * manual/fdl-1.3.texi: New file.
3446         * manual/fdl-1.1.texi: File removed.
3447
3448         [BZ #13738]
3449         * manual/libc.texinfo (FDL_VERSION): New @set.
3450         Use it for mention of FDL in cover text.
3451         (Documentation License): Use it in @include file name.
3452
3453 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3454             Roland McGrath  <roland@hack.frob.com>
3455
3456         [BZ #5461]
3457         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3458         not LONG_LONG_MAX and LONG_LONG_MIN.
3459         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3460         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3461         name.
3462         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3463
3464 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3465
3466         [BZ #2547]
3467         [BZ #11365]
3468         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3469         manipulate bits before adding and subtracting TWO23[sx].
3470         * math/libm-test.inc (nearbyint_test): Add more tests.
3471
3472 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3473
3474         [BZ #2548]
3475         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3476         bits before adding and subtracting TWO23[sx].
3477         * math/libm-test.inc (rint_test): Add more tests.
3478         (rint_test_tonearest): Likewise.
3479         (rint_test_towardzero): Likewise.
3480         (rint_test_downward): Likewise.
3481         (rint_test_upward: Likewise.
3482
3483 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3484
3485         [BZ #10110]
3486         * include/stdc-predef.h: New file.  Extracted from features.h.
3487         * include/features.h: Include stdc-predef.h.
3488         * Makefile (headers): Add stdc-predef.h.
3489         * CONFORMANCE (Compiler limitations): Update.
3490
3491 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3492
3493         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3494
3495 2012-02-21  David S. Miller  <davem@davemloft.net>
3496
3497         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3498         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3499
3500 2012-02-20  David S. Miller  <davem@davemloft.net>
3501
3502         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3503         using a normal save/restore sequence, rather than allocating a
3504         dummy stack frame just to store a frame pointer and restore.
3505         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3506
3507 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3508
3509         * manual/install.texi: Fix stray word in line-wrapped comment.
3510
3511 2012-02-20  David S. Miller  <davem@davemloft.net>
3512
3513         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3514         both binutils and gcc support GOTDATA.
3515
3516         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3517         "rd %pc" in the PIC register setup sequences.
3518
3519         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3520         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3521         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3522         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3523         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3524         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3525         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3526         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3527         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3528         (SYSCALL_ERROR_HANDLER): Likewise.
3529         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3530         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3531         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3532         (SYSCALL_ERROR_HANDLER): Likewise.
3533
3534         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3535         (HAVE_GCC_GOTDATA): New.
3536         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3537         relocation support in both binutils and gcc.
3538         * sysdeps/sparc/elf/configure: Regenerate.
3539
3540         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3541         * sysdeps/sparc/sparc32/elf/configure: Delete.
3542         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3543         * sysdeps/sparc/sparc64/elf/configure: Delete.
3544         * sysdeps/sparc/elf/configure.in: New file.
3545         * sysdeps/sparc/elf/configure: Generate.
3546
3547         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3548         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3549         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3550         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3551         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3552
3553 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3554
3555         * manual/install.texi: Do not mention specific glibc version
3556         numbers.
3557         * manual/libc.texinfo (VERSION, UPDATED): Update.
3558         (@copying): Use @copyright{} and range of years.
3559
3560 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3561
3562         [BZ #13695]
3563         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3564         [crti.S not in sysdirs] (generated): Do not append.
3565         [crti.S not in sysdirs] (omit-deps): Likewise.
3566         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3567         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3568         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3569         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3570         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3571         Likewise.
3572         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3573         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3574         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3575         * csu/defs.awk: Remove file.
3576         * sysdeps/generic/initfini.c: Likewise.
3577         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3578         variable.
3579         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3580         Likewise.
3581
3582 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3583
3584         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3585         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3586         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3587         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3588         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3589         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3590         <bits/epoll.h>.
3591         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3592         (__EPOLL_PACKED): Define to empty if not defined by
3593         <bits/epoll.h>.
3594         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3595         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3596         bits/epoll.h.
3597
3598 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3599
3600         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3601         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3602         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3603         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3604         <bits/timerfd.h>.
3605         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3606         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3607         bits/timerfd.h.
3608
3609 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3610
3611         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3612         in C locale.
3613         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3614         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3615         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3616         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3617
3618 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3619
3620         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3621         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3622
3623 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3624
3625         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3626         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3627         defined.
3628         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3629         Likewise.
3630         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3631         entry for 2.16.
3632
3633 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3634
3635         * math/w_acos.c: Use non-signaling floating-point comparisons.
3636         * math/w_acosf.c: Likewise.
3637         * math/w_acosh.c: Likewise.
3638         * math/w_acoshf.c: Likewise.
3639         * math/w_acoshl.c: Likewise.
3640         * math/w_acosl.c: Likewise.
3641         * math/w_asin.c: Likewise.
3642         * math/w_asinf.c: Likewise.
3643         * math/w_asinl.c: Likewise.
3644         * math/w_atanh.c: Likewise.
3645         * math/w_atanhf.c: Likewise.
3646         * math/w_atanhl.c: Likewise.
3647         * math/w_exp2.c: Likewise.
3648         * math/w_exp2f.c: Likewise.
3649         * math/w_exp2l.c: Likewise.
3650         * math/w_j0.c: Likewise.
3651         * math/w_j0f.c: Likewise.
3652         * math/w_j0l.c: Likewise.
3653         * math/w_j1.c: Likewise.
3654         * math/w_j1f.c: Likewise.
3655         * math/w_j1l.c: Likewise.
3656         * math/w_jn.c: Likewise.
3657         * math/w_jnf.c: Likewise.
3658         * math/w_log.c: Likewise.
3659         * math/w_log10.c: Likewise.
3660         * math/w_log10f.c: Likewise.
3661         * math/w_log10l.c: Likewise.
3662         * math/w_log2.c: Likewise.
3663         * math/w_log2f.c: Likewise.
3664         * math/w_log2l.c: Likewise.
3665         * math/w_logf.c: Likewise.
3666         * math/w_logl.c: Likewise.
3667         * math/w_sqrt.c: Likewise.
3668         * math/w_sqrtf.c: Likewise.
3669         * math/w_sqrtl.c: Likewise.
3670         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3671         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3672         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3673         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3674         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3675
3676 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3677
3678         [BZ #9739]
3679         * manual/string.texi (strnlen): Use correct parameter name in
3680         equivalent expression.
3681
3682 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3683
3684         [BZ #11174]
3685         * manual/users.texi (seteuid): Consistently use neweuid for
3686         argument name.
3687
3688 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3689
3690         [BZ #13704]
3691         * manual/nss.texi (Services in the NSS configuration): Correct
3692         list of services in example configuration file.
3693
3694 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3695
3696         [BZ #11322]
3697         * manual/arith.texi: Remove statements about negative zero
3698         behaving identically to zero.
3699
3700 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3701
3702         [BZ #5993]
3703         * manual/install.texi: Do not document upgrading from libc5.
3704
3705 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3706
3707         [BZ #4596]
3708         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3709
3710 2012-02-18  David S. Miller  <davem@davemloft.net>
3711
3712         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3713         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3714         %o7 across the call.
3715         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3716         instead.
3717         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3718         SETUP_PIC_REG_LEAF.
3719         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3720         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3721         * sysdeps/sparc/crtn.S: Likewise.
3722
3723 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3724
3725         * aout/Makefile: Remove.
3726
3727 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3728
3729         [BZ #13058]
3730         * manual/examples/argp-ex1.c (main): Format definition in GNU
3731         style.
3732         * manual/examples/argp-ex2.c (main): Likewise.
3733         * manual/examples/argp-ex3.c (main): Likewise.
3734         * manual/examples/argp-ex4.c (main): Likewise.
3735         * manual/examples/longopt.c (main): Use new-style prototype
3736         definition.
3737         * manual/examples/strncat.c (main): Specify return type and use
3738         (void) for arguments.
3739         * manual/examples/subopt.c (main): Use char **argv argument.
3740
3741 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3742
3743         [BZ #5077]
3744         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3745         rounding modes.
3746
3747 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3748
3749         [BZ #6907]
3750         * manual/string.texi (strchr): Change when strchrnul is
3751         recommended.
3752
3753 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3754
3755         [BZ #174]
3756         * manual/locale.texi (setlocale): Document LOCPATH.
3757
3758 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3759
3760         [BZ #10210]
3761         * manual/process.texi (execle): Move @dots{} before last argument.
3762
3763 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3764
3765         [BZ #12047]
3766         * manual/charset.texi (Generic Charset Conversion): Fix typo
3767         (LC_TYPE -> LC_CTYPE).
3768
3769 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3770
3771         [BZ #5805]
3772         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3773         (scalbnf): Likewise.
3774         (scalbnl): Likewise.
3775         (scalbln): Likewise.
3776         (scalblnf): Likewise.
3777         (scalblnl): Likewise.
3778         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3779         (vwarnx): Likewise.
3780         (verr): Likewise.
3781         (verrx): Likewise.
3782         * manual/filesys.texi (telldir): Use braces around return type.
3783         * manual/llio.texi (mmap): Add space after comma.
3784         (mmap64): Likewise.
3785         * manual/math.texi (jn): Use @var{} on parameter names.
3786         (jnf): Likewise.
3787         (jnl): Likewise.
3788         (yn): Likewise.
3789         (ynf): Likewise.
3790         (ynl): Likewise.
3791         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3792         line.
3793         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3794         "...".
3795         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3796         (sched_get_priority_max): Likewise.
3797         * manual/signal.texi (sigvec): Add space after comma.
3798         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3799         names.
3800         (if_indextoname): Likewise.
3801         (if_freenameindex): Likewise.
3802         (sendto): Use ',' instead of '.' in prototype.
3803         * manual/startup.texi (syscall): Use @dots{} instead of literal
3804         "...".
3805         * manual/stdio.texi (__fpending): Separate initial words of
3806         paragraph from @deftypefun line.
3807         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3808         "...".
3809         (vsyslog): Use @var{} on parameter names.
3810         * manual/terminal.texi (stty): Use @var{} on parameter names.
3811         * manual/users.texi (getutmp): Use @var{} on parameter names.
3812         (getutmpx): Likewise.
3813
3814 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3815
3816         [BZ #6884]
3817         * manual/stdio.texi (fopen): Fix typos in description of
3818         ",ccs=STRING".
3819
3820 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3821
3822         [BZ #4026]
3823         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3824         get clock_id definition.
3825
3826 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3827
3828         [BZ #4822]
3829         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3830         (madvise): Cast every argument to void on its own.
3831
3832 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3833
3834         [BZ #9902]
3835         * manual/startup.texi (Exit Status): Fix typo.
3836
3837 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3838
3839         [BZ #10140]
3840         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3841         * manual/examples/argp-ex2.c: Likewise.
3842         * manual/examples/argp-ex3.c: Likewise.
3843
3844 2012-02-16  Richard Henderson  <rth@redhat.com>
3845
3846         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3847         * sysdeps/s390/s390-32/initfini.c: Remove.
3848         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3849         * sysdeps/s390/s390-64/initfini.c: Remove.
3850
3851 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3852
3853         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3854         compiler output for sysdeps/generic/initfini.c.
3855         * sysdeps/sh/elf/initfini.c: Remove file.
3856
3857 2012-02-16  David S. Miller  <davem@davemloft.net>
3858
3859         [BZ #11494]
3860         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3861
3862         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3863         * sysdeps/sparc/crti.S: New file.
3864         * sysdeps/sparc/crtn.S: New file.
3865         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3866         * sysdeps/sparc/sparc64/Makefile: Likewise.
3867
3868 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3869
3870         [BZ #3335]
3871         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3872
3873 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3874
3875         [BZ #4822]
3876         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3877
3878         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3879         (write, read, close): Likewise.
3880         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3881
3882 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3883
3884         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3885         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3886         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3887         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3888         <bits/signalfd.h>.
3889         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3890         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3891         bits/signalfd.h.
3892
3893 2012-02-14  Marek Polacek  <polacek@redhat.com>
3894
3895         * sysdeps/x86_64/crti.S: New file.
3896         * sysdeps/x86_64/crtn.S: New file.
3897         * sysdeps/x86_64/elf/initfini.c: Remove file.
3898
3899 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3900
3901         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3902         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3903         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3904         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3905         <bits/inotify.h>.
3906         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3907         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3908         bits/inotify.h.
3909
3910 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3911
3912         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3913         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3914         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3915         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3916         <bits/eventfd.h>.
3917         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3918         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3919         bits/eventfd.h.
3920
3921 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3922
3923         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3924         __feraiseexcept instead of feraiseexcept.
3925
3926         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3927         nanosleep invocations.
3928         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3929         strings, and add error checking for a nanosleep invocations.
3930
3931 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3932
3933         Replace FSF snail mail address with URLs, as per GNU coding standards.
3934         Most of the snail mail addresses were wrong anyway, and omitting
3935         them makes the source code easier to maintain.  Almost all of the
3936         changes are to license notices and to locale LC_IDENTIFICATION
3937         addresses, except for this one:
3938         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3939         not its snail mail address.
3940
3941 2012-02-09  Richard Henderson  <rth@twiddle.net>
3942
3943         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3944         of kernel-features.h.
3945
3946         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3947
3948 2012-02-08  Marek Polacek  <polacek@redhat.com>
3949
3950         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3951         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3952         * sysdeps/gnu/_G_config.h: Likewise.
3953         * sysdeps/generic/_G_config.h: Likewise.
3954
3955 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3956
3957         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3958         tests.
3959         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3960
3961         * sysdeps/powerpc/powerpc32/crti.S: New file.
3962         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3963         * sysdeps/powerpc/powerpc64/crti.S: New file.
3964         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3965
3966         * Makeconfig (have-initfini): Don't set.
3967         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3968         * configure.in (nopic_initfini): Don't substitute.
3969         * config.h.in (HAVE_INITFINI): Don't #undef.
3970         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3971         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3972
3973 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3974
3975         Support crti.S and crtn.S provided directly by architectures.
3976         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3977         [crti.S in sysdirs] (omit-deps): Likewise.
3978         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3979         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3980         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3981         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3982         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3983         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3984         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3985         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3986         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3987         compiler output for sysdeps/generic/initfini.c.
3988         * sysdeps/i386/elf/Makefile: Remove file.
3989         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3990
3991 2012-02-07  Marek Polacek  <polacek@redhat.com>
3992
3993         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3994         * sysdeps/gnu/_G_config.h: Likewise.
3995         * sysdeps/mach/hurd/_G_config.h: Likewise.
3996
3997 2012-02-07  Marek Polacek  <polacek@redhat.com>
3998
3999         * math/Makefile (tests): Add tst-CMPLX2.
4000         * math/tst-CMPLX2.c: New file.
4001
4002 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
4003
4004         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4005
4006         * math/libm-test.inc (jn_test): Add missing L suffix.
4007
4008 2012-02-06  Marek Polacek  <polacek@redhat.com>
4009
4010         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
4011         * sysdeps/i386/fpu/e_powf.S: Likewise.
4012         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4013         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
4014         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4015         * sysdeps/i386/fpu/e_pow.S: Likewise.
4016         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4017         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4018         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4019         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4020         * sysdeps/i386/fpu/e_log2.S: Likewise.
4021         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4022         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4023         * sysdeps/i386/fpu/e_powl.S: Likewise.
4024         * sysdeps/i386/fpu/s_log1p.S: Likewise.
4025         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4026         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4027         * sysdeps/i386/fpu/e_logl.S: Likewise.
4028         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4029         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
4030         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4031         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4032         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4033         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4034         * sysdeps/i386/fpu/e_log.S: Likewise.
4035         * sysdeps/i386/fpu/s_cexp.S: Likewise.
4036         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4037         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
4038         * sysdeps/i386/fpu/e_logf.S: Likewise.
4039         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4040         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4041         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
4042         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4043         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
4044         * sysdeps/i386/fpu/e_log10.S: Likewise.
4045         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4046         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4047         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4048         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4049         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4050         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4051         * sysdeps/i386/asm-syntax.h: Likewise.
4052         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4053         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4054         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4055         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4056         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4057         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4058         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4059         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4060         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4061         * sysdeps/powerpc/sysdep.h: Likewise.
4062         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4063         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4064
4065 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4066
4067         [BZ #411]
4068         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4069
4070 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4071
4072         * sysdeps/i386/sysdep.h: Include <features.h>.
4073         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4074         version.
4075
4076 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4077
4078         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4079         Define.
4080         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4081         LOAD_PIC_REG_STR.
4082
4083 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4084
4085         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4086         (SETUP_PIC_REG): Use GET_PC_THUNK.
4087         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4088         macro.
4089
4090 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4091
4092         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4093         for non-PIC compilation.
4094         (SETUP_PIC_REG): Add .p2align directive.
4095         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4096         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4097         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4098         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4099         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4100         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4101         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4102         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4103         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4104         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4105         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4106         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4107         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4108         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4109         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4110         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4111         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4112         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4113         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4114         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4115         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4116         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4117         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4118         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4119         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4120         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4121         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4122         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4123         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4124         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4125         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4126         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4127         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4128         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4129         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4130         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4131         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4132         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4133         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4134         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4135         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4136
4137 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4138
4139         * math/tst-CMPLX.c: Include <stdio.h>.
4140
4141 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4142
4143         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4144         float.
4145         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4146         * sysdeps/sparc/bits/mathdef.h: Likewise.
4147
4148 2012-01-31  Marek Polacek  <polacek@redhat.com>
4149
4150         * libio/libio.h: Don't define _PARAMS.
4151         * locale/programs/config.h: Don't define PARAMS.
4152         * stdlib/strtol_l.c: Likewise.
4153         (__strtol_l): Remove PARAMS from the prototype.
4154
4155 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4156
4157         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4158         names.  Just use the correct names.  Remove unnecessary wrapper
4159         functions.
4160         * malloc/arena.c: Likewise.
4161         * malloc/hooks.c: Likewise.
4162
4163         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4164         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4165         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4166
4167 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4168
4169         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4170         into tail calls.
4171         (update_get_addr): New function.
4172         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4173         GET_ADDR_MODULE parameter.
4174
4175 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4176
4177         * crypt/cert.c: Remove __STDC__ conditionals.
4178         * crypt/crypt-entry.c: Likewise.
4179         * crypt/crypt_util.c: Likewise.
4180         * libio/filedoalloc.c: Likewise.
4181         * libio/fileops.c: Likewise.
4182         * libio/genops.c: Likewise.
4183         * libio/iofclose.c: Likewise.
4184         * libio/iofdopen.c: Likewise.
4185         * libio/iofopen.c: Likewise.
4186         * libio/iofopen64.c: Likewise.
4187         * libio/iogetdelim.c: Likewise.
4188         * libio/iopopen.c: Likewise.
4189         * libio/obprintf.c: Likewise.
4190         * libio/oldfileops.c: Likewise.
4191         * libio/oldiofclose.c: Likewise.
4192         * libio/oldiofdopen.c: Likewise.
4193         * libio/oldiofopen.c: Likewise.
4194         * libio/oldiopopen.c: Likewise.
4195         * libio/wfiledoalloc.c: Likewise.
4196         * libio/wgenops.c: Likewise.
4197         * locale/programs/xmalloc.c: Likewise.
4198         * misc/syslog.c: Likewise.
4199         * stdio-common/xbug.c: Likewise.
4200         * string/memchr.c: Likewise.
4201         * string/memcmp.c: Likewise.
4202         * string/memrchr.c: Likewise.
4203         * string/rawmemchr.c: Likewise.
4204         * sysdeps/posix/getcwd.c: Likewise.
4205         * time/strftime_l.c: Likewise.
4206
4207 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4208
4209         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4210         * config.make.in (config-cflags-sse2avx): Define.
4211         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4212         Fix typo.
4213
4214 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4215
4216         * scripts/config.guess: Update from upstream config git repository.
4217         * scripts/config.sub: Likewise.
4218
4219 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4220
4221         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4222         (EM_NUM): Update.
4223         (R_TILEPRO_*, R_TILEGX_*): New macros.
4224
4225         * scripts/firstversions.awk: Fix bug in version range handling.
4226
4227         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4228
4229         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4230
4231         * include/sys/epoll.h: New file.
4232         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4233         libc_hidden_def.
4234
4235 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4236
4237         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4238         Avoid unnecessary __WORDSIZE == 64 test.
4239         (fmaxf): Use VEX format if possible.
4240         (fmax): Likewise.
4241         (fminf): Likewise.
4242         (fmin): Likewise.
4243
4244         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4245         * math/math_private.h: Remove libc_fegetround* and
4246         libc_fesetround*.
4247         * sysdeps/i386/configure.in: Check for -msse2avx.
4248         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4249         also if SSE2AVX is defined.
4250         Remove libc_fegetround* and libc_fesetround*.
4251         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4252         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4253         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4254         of HAS_YMM_USABLE.
4255         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4256         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4257         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4258         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4259         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4260
4261         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4262
4263 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4264
4265         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4266         size is not set.
4267         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4268
4269 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4270
4271         [BZ #13618]
4272         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4273         relocation.
4274         * Makeconfig (libm): Define.
4275         * elf/Makefile: Add rules to build and run tst-relsort1.
4276         * elf/tst-relsort1.c: New file.
4277         * elf/tst-relsort1mod1.c: New file.
4278         * elf/tst-relsort1mod2.c: New file.
4279
4280 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4281
4282         * math/s_ldexp.c: Remove __STDC__ conditionals.
4283         * math/s_ldexpf.c: Likewise.
4284         * math/s_ldexpl.c: Likewise.
4285         * math/s_nextafter.c: Likewise.
4286         * math/s_nexttowardf.c: Likewise.
4287         * math/s_significand.c: Likewise.
4288         * math/s_significandf.c: Likewise.
4289         * math/s_significandl.c: Likewise.
4290         * math/w_jnl.c: Likewise.
4291         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4292         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4293         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4294         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4295         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4296         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4297         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4298         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4299         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4300         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4301         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4302         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4303         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4304         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4305         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4306         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4307         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4308         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4309         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4310         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4311         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4312         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4313         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4314         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4315         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4316         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4317         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4318         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4319         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4320         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4321         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4322         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4323         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4324         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4325         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4326         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4327         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4328         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4329         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4330         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4331         * sysdeps/ieee754/k_standard.c: Likewise.
4332         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4333         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4334         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4335         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4336         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4337         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4338         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4339         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4340         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4341         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4342         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4343         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4344         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4345         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4346         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4347         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4348         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4349         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4350         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4351         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4352         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4353         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4354         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4355         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4356         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4357         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4358         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4359         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4360         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4361         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4362         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4363         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4364         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4365         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4366         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4367         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4368         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4369         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4370         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4371         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4372         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4373         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4374         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4375         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4376         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4377         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4378         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4379         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4380         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4381         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4382         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4383         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4384         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4385         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4386         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4387         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4388         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4389         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4390         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4391         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4392         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4393         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4394         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4395         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4396         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4397         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4398         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4399         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4400         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4401         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4402         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4403         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4404         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4405         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4406         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4407         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4408         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4409         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4410         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4411         * sysdeps/ieee754/s_matherr.c: Likewise.
4412         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4413         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4414         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4415         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4416
4417 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4418
4419         * crypt/md5.h: Remove __STDC__ conditionals.
4420         * libio/libioP.h: Likewise.
4421         * locale/programs/config.h: Likewise.
4422         * sysdeps/generic/sysdep.h: Likewise.
4423         * sysdeps/i386/asm-syntax.h: Likewise.
4424         * sysdeps/s390/asm-syntax.h: Likewise.
4425         * sysdeps/unix/sysdep.h: Likewise.
4426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4427         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4428
4429 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4430
4431         * libio/libio.h: Remove __STDC__ conditionals.
4432         * malloc/obstack.h: Likewise.
4433         * math/complex.h: Likewise.
4434         * math/math.h: Likewise.
4435         * sysdeps/generic/_G_config.h: Likewise.
4436         * sysdeps/gnu/_G_config.h: Likewise.
4437         * sysdeps/mach/hurd/_G_config.h: Likewise.
4438         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4439         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4440         * sysdeps/sparc/bits/mathdef.h: Likewise.
4441
4442 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4443
4444         [BZ #13583]
4445         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4446         Clean up HAS_* macros.
4447         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4448         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4449         possible.
4450         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4451         HAS_AVX.
4452         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4453         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4454         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4455         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4456         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4457
4458 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4459
4460         * elf/tst-unique3.cc (gets): Remove declaration.
4461         * elf/tst-unique3lib.cc (gets): Likewise.
4462         * elf/tst-unique3lib2.cc (gets): Likewise.
4463         * elf/tst-unique4.cc (gets): Likewise.
4464
4465 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4466
4467         * include/stdio.h: Add C++ protection.  Add gets declarations and
4468         definitions.
4469         * debug/tst-chk1.c: Don't declare gets here.
4470         * stdio-common/tst-gets.c: Likewise.
4471
4472 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4473
4474         * posix/glob: Remove directory.
4475
4476 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4477
4478         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4479
4480 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4481
4482         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4483         of the non-standard EPFNOSUPPORT.
4484
4485 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4486
4487         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4488         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4489         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4490
4491 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4492
4493         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4494
4495 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4496
4497         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4498         transient errors.
4499         * nscd/grpcache.c (cache_addgr): Likewise.
4500         * nscd/hstcache.c (cache_addhst): Likewise.
4501         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4502         * nscd/pwdcache.c (cache_addpw): Likewise.
4503         * nscd/servicescache.c (cache_addserv): Likewise.
4504
4505 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4506
4507         * malloc/malloc.c: Various cleanups.
4508         * malloc/hooks.c: Likewise.
4509
4510         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4511         * stdlib/bug-fmtmsg1.c: New file.
4512
4513         * stdlib/fmtmsg.c (init): Add missing unlock.
4514         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4515
4516 2012-01-12  Marek Polacek  <polacek@redhat.com>
4517
4518         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4519         and _GNU_SOURCE.
4520
4521 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4522
4523         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4524         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4525         macro to ensure uniqueness of label name.
4526         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4527         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4528
4529 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4530
4531         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4532
4533         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4534         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4535         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4536         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4537
4538 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4539
4540         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4541
4542         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4543         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4544         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4545
4546         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4547
4548         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4549         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4550         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4551         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4552
4553         * math/bits/math-finite.h: Add ldexp support.
4554
4555 2012-01-10  Marek Polacek  <polacek@redhat.com>
4556
4557         * locale/programs/localedef.h (show_archive_content): Add noreturn
4558         attribute.
4559
4560 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4561
4562         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4563
4564 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4565
4566         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4567
4568         * io/Makefile (headers): Add bits/poll2.h.
4569
4570 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4571
4572         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4573         typo #include statement.
4574
4575 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4576
4577         * include/sys/cdefs.h: Define __attribute_alloc_size.
4578         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4579         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4580         * elf/pldd.c: Likewise.
4581         * iconv/iconv_charmap.c: Likewise.
4582         * iconv/iconvconfig.c: Likewise.
4583         * iconv/strtab.c: Likewise.
4584         * locale/programs/locale.c: Likewise.
4585         * locale/programs/localedef.h: Likewise.
4586         * locale/programs/simple-hash.c: Likewise.
4587         * nscd/nscd.h: Likewise.
4588         * nss/makedb.c: Likewise.
4589         * sysdeps/generic/ldconfig.h: Likewise.
4590         * locale/programs/localedef.c: Remove xmalloc prototype.
4591         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4592
4593 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4594
4595         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4596         appropriate.
4597
4598 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4599
4600         * math/Makefile (tests): Add tst-CMPLX.
4601         * math/tst-CMPLX.c: New file.
4602
4603         * math/complex.h (CMPLXL): Fix typo.
4604
4605         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4606         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4607         GLIBC_2.16.
4608         * debug/tst-chk1.c: Add poll and ppoll tests.
4609         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4610         * include/sys/poll.h: Add hidden proto for ppoll.
4611         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4612         * sysdeps/mach/hurd/ppoll.c: Likewise.
4613         * io/ppoll.c: Likewise.
4614         * debug/poll_chk.c: New file.
4615         * debug/ppoll_chk.c: New file.
4616         * include/bits/poll2.h: New file.
4617         * io/bits/poll2.h: New file.
4618
4619         [BZ #1350]
4620         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4621
4622         * configure.in: static is always set to yes.  Remove.
4623         * config.make.in: Don't set build-static.
4624         * Makeconfig: Remove use of build-static.
4625         * dlfcn/Makefile: Likewise.
4626         * elf/Makefile: Likewise.
4627         * math/Makefile: Likewise.
4628         * misc/Makefile: Likewise.
4629         * nptl/Makefile: Likewise.
4630         * sysdeps/mach/hurd/Makefile: Likewise.
4631
4632         * configure.in: PWD_P is not used anymore.
4633         * config.make.in: Remove PWD_P entry.
4634
4635         * configure.in: Remove last remnants of RANLIB.
4636         No need to check for signed size_t anymore.
4637         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4638         and IA-64.
4639         Remove __builtin_expect test because we require at least gcc 3.4.
4640         * aclocal.m4: Likewise.
4641
4642         * wcsmbs/mbrtoc16.c: Implement using towc function.
4643         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4644         * wcsmbs/wcsmbsload.c: Likewise.
4645         * iconv/gconv_simple.c: Likewise.
4646         * iconv/gconv_int.h: Likewise.
4647         * iconv/gconv_builtin.h: Likewise.
4648         * iconv/iconv_prog.c: Remove CHAR16 handling.
4649
4650         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4651
4652         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4653
4654         * configure.in: Remove --with-elf and --enable-bounded options.
4655         Dont set base_machine for ia64.  More non-ELF conditions removed.
4656         Remove testing and setting of leading underscore information.
4657         * config.make.in (build-bounded): Set to no.
4658         * config.h.in: Remove NO_UNDERSCORES entry.
4659         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4660         them.
4661         * csu/start.c: Remove !NO_UNDERSCORE code.
4662         * locale/localeinfo.h: Likewise.
4663         * sysdeps/generic/machine-gmon.h: Likewise.
4664         * sysdeps/generic/sysdep.h: Likewise.
4665         * sysdeps/i386/sysdep.h: Likewise.
4666         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4667         * sysdeps/mach/sysdep.h: Likewise.
4668         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4669         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4670         * sysdeps/sh/sysdep.h: Likewise.
4671         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4672         * sysdeps/unix/i386/sysdep.S: Likewise.
4673         * sysdeps/unix/sparc/start.c: Likewise.
4674         * sysdeps/unix/sparc/sysdep.S: Likewise.
4675         * sysdeps/unix/sparc/sysdep.h: Likewise.
4676         * sysdeps/unix/start.c: Likewise.
4677         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4678         * sysdeps/x86_64/sysdep.h: Likewise.
4679
4680 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4681
4682         [BZ #13553]
4683         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4684         for non-gcc.
4685         * argp/argp-fmtstream.h: Use const instead __const.
4686         * argp/argp.h: Likewise.
4687         * assert/assert.h: Likewise.
4688         * bits/fenv.h: Likewise.
4689         * bits/sched.h: Likewise.
4690         * bits/sigset.h: Likewise.
4691         * bits/sigthread.h: Likewise.
4692         * catgets/nl_types.h: Likewise.
4693         * conform/data/pthread.h-data: Likewise.
4694         * crypt/crypt-private.h: Likewise.
4695         * crypt/crypt.h: Likewise.
4696         * crypt/crypt_util.c: Likewise.
4697         * ctype/ctype.h: Likewise.
4698         * debug/execinfo.h: Likewise.
4699         * debug/mbsnrtowcs_chk.c: Likewise.
4700         * debug/mbsrtowcs_chk.c: Likewise.
4701         * debug/wcsnrtombs_chk.c: Likewise.
4702         * debug/wcsrtombs_chk.c: Likewise.
4703         * debug/wcstombs_chk.c: Likewise.
4704         * dirent/dirent.h: Likewise.
4705         * dlfcn/dlfcn.h: Likewise.
4706         * elf/neededtest4.c: Likewise.
4707         * grp/grp.h: Likewise.
4708         * gshadow/gshadow.h: Likewise.
4709         * iconv/gconv.h: Likewise.
4710         * iconv/gconv_int.h: Likewise.
4711         * iconv/gconv_simple.c: Likewise.
4712         * iconv/iconv.h: Likewise.
4713         * iconv/loop.c: Likewise.
4714         * iconv/skeleton.c: Likewise.
4715         * include/aio.h: Likewise.
4716         * include/aliases.h: Likewise.
4717         * include/argz.h: Likewise.
4718         * include/arpa/inet.h: Likewise.
4719         * include/assert.h: Likewise.
4720         * include/dirent.h: Likewise.
4721         * include/dlfcn.h: Likewise.
4722         * include/execinfo.h: Likewise.
4723         * include/fcntl.h: Likewise.
4724         * include/fenv.h: Likewise.
4725         * include/glob.h: Likewise.
4726         * include/grp.h: Likewise.
4727         * include/libintl.h: Likewise.
4728         * include/mntent.h: Likewise.
4729         * include/netdb.h: Likewise.
4730         * include/pwd.h: Likewise.
4731         * include/rpc/netdb.h: Likewise.
4732         * include/sched.h: Likewise.
4733         * include/search.h: Likewise.
4734         * include/shadow.h: Likewise.
4735         * include/signal.h: Likewise.
4736         * include/stdio.h: Likewise.
4737         * include/stdlib.h: Likewise.
4738         * include/string.h: Likewise.
4739         * include/sys/socket.h: Likewise.
4740         * include/sys/stat.h: Likewise.
4741         * include/sys/statfs.h: Likewise.
4742         * include/sys/statvfs.h: Likewise.
4743         * include/sys/syslog.h: Likewise.
4744         * include/sys/time.h: Likewise.
4745         * include/sys/uio.h: Likewise.
4746         * include/time.h: Likewise.
4747         * include/unistd.h: Likewise.
4748         * include/utmp.h: Likewise.
4749         * include/wchar.h: Likewise.
4750         * include/wctype.h: Likewise.
4751         * inet/aliases.h: Likewise.
4752         * inet/arpa/inet.h: Likewise.
4753         * inet/netinet/ether.h: Likewise.
4754         * inet/netinet/in.h: Likewise.
4755         * intl/libintl.h: Likewise.
4756         * io/bits/fcntl2.h: Likewise.
4757         * io/fcntl.h: Likewise.
4758         * io/ftw.h: Likewise.
4759         * io/sys/poll.h: Likewise.
4760         * io/sys/stat.h: Likewise.
4761         * io/sys/statfs.h: Likewise.
4762         * io/sys/statvfs.h: Likewise.
4763         * io/utime.h: Likewise.
4764         * libio/bits/stdio.h: Likewise.
4765         * libio/bits/stdio2.h: Likewise.
4766         * libio/libio.h: Likewise.
4767         * libio/libioP.h: Likewise.
4768         * libio/stdio.h: Likewise.
4769         * locale/lc-ctype.c: Likewise.
4770         * locale/locale.h: Likewise.
4771         * login/utmp.h: Likewise.
4772         * malloc/arena.c: Likewise.
4773         * malloc/malloc.c: Likewise.
4774         * malloc/malloc.h: Likewise.
4775         * malloc/mcheck.c: Likewise.
4776         * malloc/mtrace.c: Likewise.
4777         * math/bits/mathcalls.h: Likewise.
4778         * math/fenv.h: Likewise.
4779         * math/math_private.h: Likewise.
4780         * misc/bits/error.h: Likewise.
4781         * misc/bits/syslog.h: Likewise.
4782         * misc/err.h: Likewise.
4783         * misc/error.h: Likewise.
4784         * misc/fstab.h: Likewise.
4785         * misc/mntent.h: Likewise.
4786         * misc/regexp.h: Likewise.
4787         * misc/search.h: Likewise.
4788         * misc/sgtty.h: Likewise.
4789         * misc/sys/mman.h: Likewise.
4790         * misc/sys/syslog.h: Likewise.
4791         * misc/sys/uio.h: Likewise.
4792         * misc/sys/xattr.h: Likewise.
4793         * misc/ttyent.h: Likewise.
4794         * nis/rpcsvc/ypclnt.h: Likewise.
4795         * nss/nss.h: Likewise.
4796         * posix/bits/unistd.h: Likewise.
4797         * posix/fnmatch.h: Likewise.
4798         * posix/glob.h: Likewise.
4799         * posix/sched.h: Likewise.
4800         * posix/spawn.h: Likewise.
4801         * posix/sys/wait.h: Likewise.
4802         * posix/unistd.h: Likewise.
4803         * posix/wordexp.h: Likewise.
4804         * pwd/pwd.h: Likewise.
4805         * resolv/netdb.h: Likewise.
4806         * resource/sys/resource.h: Likewise.
4807         * rt/aio.h: Likewise.
4808         * rt/bits/mqueue2.h: Likewise.
4809         * rt/mqueue.h: Likewise.
4810         * shadow/shadow.h: Likewise.
4811         * signal/signal.h: Likewise.
4812         * socket/send.c: Likewise.
4813         * socket/sendto.c: Likewise.
4814         * socket/sys/socket.h: Likewise.
4815         * stdio-common/printf.h: Likewise.
4816         * stdlib/bits/stdlib.h: Likewise.
4817         * stdlib/fmtmsg.h: Likewise.
4818         * stdlib/monetary.h: Likewise.
4819         * stdlib/stdlib.h: Likewise.
4820         * stdlib/ucontext.h: Likewise.
4821         * streams/stropts.h: Likewise.
4822         * string/argz.h: Likewise.
4823         * string/bits/string2.h: Likewise.
4824         * string/string.h: Likewise.
4825         * string/strings.h: Likewise.
4826         * sunrpc/rpc/auth.h: Likewise.
4827         * sunrpc/rpc/auth_des.h: Likewise.
4828         * sunrpc/rpc/clnt.h: Likewise.
4829         * sunrpc/rpc/netdb.h: Likewise.
4830         * sunrpc/rpc/pmap_clnt.h: Likewise.
4831         * sunrpc/rpc/xdr.h: Likewise.
4832         * sysdeps/generic/inttypes.h: Likewise.
4833         * sysdeps/generic/net/if.h: Likewise.
4834         * sysdeps/generic/sys/swap.h: Likewise.
4835         * sysdeps/gnu/net/if.h: Likewise.
4836         * sysdeps/gnu/utmpx.h: Likewise.
4837         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4838         * sysdeps/i386/i486/bits/string.h: Likewise.
4839         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4840         * sysdeps/s390/bits/string.h: Likewise.
4841         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4842         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4843         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4844         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4845         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4846         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4847         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4848         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4849         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4850         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4851         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4852         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4853         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4854         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4855         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4856         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4857         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4858         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4859         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4860         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4861         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4862         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4863         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4864         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4865         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4866         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4867         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4868         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4869         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4870         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4871         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4872         * sysvipc/sys/ipc.h: Likewise.
4873         * sysvipc/sys/msg.h: Likewise.
4874         * sysvipc/sys/sem.h: Likewise.
4875         * sysvipc/sys/shm.h: Likewise.
4876         * termios/termios.h: Likewise.
4877         * time/sys/time.h: Likewise.
4878         * time/time.h: Likewise.
4879         * wcsmbs/bits/wchar2.h: Likewise.
4880         * wcsmbs/uchar.h: Likewise.
4881         * wcsmbs/wchar.h: Likewise.
4882         * wctype/wctype.h: Likewise.
4883
4884         [BZ #13551]
4885         * Makeconfig: Remove all but ELF support including AIX support.
4886         * Makerules: Likewise.
4887         * config.h.in: Likewise.
4888         * config.make.in: Likewise.
4889         * configure: Likewise.
4890         * configure.in: Likewise.
4891         * csu/Makefile: Likewise.
4892         * csu/version.c: Likewise.
4893         * debug/Makefile: Likewise.
4894         * dlfcn/Makefile: Likewise.
4895         * elf/Makefile: Likewise.
4896         * extra-lib.mk: Likewise.
4897         * iconv/Makefile: Likewise.
4898         * include/libc-symbols.h: Likewise.
4899         * include/shlib-compat.h: Likewise.
4900         * resolv/Makefile: Likewise.
4901         * resolv/res_libc.c: Likewise.
4902         * rt/Makefile: Likewise.
4903         * sysdeps/i386/asm-syntax.h: Likewise.
4904         * sysdeps/i386/sysdep.h: Likewise.
4905         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4906         * sysdeps/mach/sysdep.h: Likewise.
4907         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4908         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4909         * sysdeps/s390/asm-syntax.h: Likewise.
4910         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4911         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4912         * sysdeps/sh/sysdep.h: Likewise.
4913         * sysdeps/unix/sparc/sysdep.h: Likewise.
4914         * sysdeps/wordsize-32/divdi3.c: Likewise.
4915         * sysdeps/x86_64/sysdep.h: Likewise.
4916
4917         * argp/Versions: Remove _argp_unlock_xxx.
4918
4919         [BZ #13559]
4920         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4921         * abilist/libBrokenLocale.abilist: Likewise.
4922         * abilist/libanl.abilist: Likewise.
4923         * abilist/libc.abilist: Likewise.
4924         * abilist/libcrypt.abilist: Likewise.
4925         * abilist/libdl.abilist: Likewise.
4926         * abilist/libm.abilist: Likewise.
4927         * abilist/libnsl.abilist: Likewise.
4928         * abilist/libpthread.abilist: Likewise.
4929         * abilist/libresolv.abilist: Likewise.
4930         * abilist/librt.abilist: Likewise.
4931         * abilist/libthread_db.abilist: Likewise.
4932         * abilist/libutil.abilist: Likewise.
4933         * abilist/libnss_db.abilist: New file.
4934
4935         * scripts/abilist.awk: Add support for indirect functions.
4936
4937         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4938
4939         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4940
4941         * shlib-versions: Remove entries for ports architectures.
4942
4943         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4944         files in ports.
4945         * elf/stackguard-macros.h: Remove support for IA-64.
4946         * elf/tst-auditmod1.c: Likewise.
4947         * sysdeps/generic/ldsodefs.h: Likewise.
4948
4949         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4950         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4951         configure files.
4952
4953         [BZ #13552]
4954         * configure.in: Remove --enable-omitfp support.
4955         * FAQ.in: Adjust.
4956         * config.make.in: Likewise.
4957         * Makeconfig: Likewise.
4958         * manual/install.texi: Likewise.
4959
4960         In case anyone cares, the IA-64 architecture could move to ports.
4961         * sysdeps/ia64/*: Removed.
4962         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4963         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4964
4965         [BZ #13555]
4966         * configure.in: Remove entries for unsupported architectures.
4967
4968         [BZ #13533]
4969         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4970         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4971         routines.
4972         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4973         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4974         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4975         fall back to using wcrtomb.
4976         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4977         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4978         renaming.
4979         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4980         * wcsmbs/tst-c16c32-1.c: New file.
4981
4982         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4983         local variable.
4984
4985         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4986
4987         * elf/tst-unique3.cc: Add explicit declaration of gets.
4988         * elf/tst-unique3lib.cc: Likewise.
4989         * elf/tst-unique3lib2.cc: Likewise.
4990         * elf/tst-unique4.cc: Likewise.
4991
4992         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4993
4994 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4995
4996         [BZ #13566]
4997         * assert/assert.h (static_assert): Don't define for C++.
4998         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4999         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
5000
5001 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
5002
5003         * iconv/loop.c (single loop): Fix assertion in storing of
5004         remaining bytes.
5005
5006         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
5007
5008 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
5009
5010         * posix/getconf.c: Update copyright year.
5011         * nss/getent.c: Likewise.
5012         * nss/makedb.c: Likewise.
5013         * iconv/iconvconfig.c: Likewise.
5014         * iconv/iconv_prog.c: Likewise.
5015         * elf/ldconfig.c: Likewise.
5016         * elf/pldd.c: Likewise.
5017         * elf/sotruss.ksh: Likewise.
5018         * catgets/gencat.c: Likewise.
5019         * csu/version.c: Likewise.
5020         * elf/ldd.bash.in: Likewise.
5021         * elf/sprof.c (print_version): Likewise.
5022         * locale/programs/locale.c: Likewise.
5023         * locale/programs/localedef.c: Likewise.
5024         * login/programs/pt_chown.c: Likewise.
5025         * nscd/nscd.c (print_version): Likewise.
5026         * debug/xtrace.sh: Likewise.
5027         * malloc/memusage.sh: Likewise.
5028         * malloc/mtrace.pl: Likewise.
5029         * debug/catchsegv.sh: Likewise.
5030
5031 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
5032
5033         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
5034         pure attribute.
5035
5036 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
5037
5038         [BZ #13533]
5039         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
5040         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
5041         transformations.
5042         * iconv/gconv_int.h: Likewise.
5043         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
5044         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
5045         from libc for GLIBC_2.16.
5046         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
5047         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
5048         * wcsmbs/uchar.h: Really define mbstate_t.
5049         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5050         * wcsmbs/c16rtomb.c: New file.
5051         * wcsmbs/mbrtoc16.c: New file.
5052         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5053         for C/POSIX locale.
5054         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5055         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5056
5057         * wcsmbs/wchar.h: Add missing __restrict.
5058
5059 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5060
5061         [BZ #13532]
5062         * time/Makefile (routines): Add timespec_get.
5063         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5064         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5065         timespec for ISO C11.
5066         * time/timespec_get.c: New file.
5067         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5068         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5069
5070         [BZ #13531]
5071         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5072         * stdlib/stdlib.h: Declare aligned_alloc.
5073         * Versions.def: Add GLIBC_2.16 for libc.
5074         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5075
5076         [BZ 13527]
5077         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5078         ISO C11.
5079
5080         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5081         code.
5082
5083         [BZ #13528]
5084         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5085
5086         [BZ #13529]
5087         * assert/assert.h (static_assert): Define.
5088
5089         * version.h: Update for 2.16 development version.
5090
5091         [BZ #13526]
5092         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5093         _ISOC11_SOURCE.
5094
5095         * version.h (RELEASE): Bump for 2.15 release.
5096         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5097
5098         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5099         Patch by Marek Polacek <mpolacek@redhat.com>.
5100
5101         * bits/byteswap.h: Protect long long constants with __extension__.
5102         * sysdeps/i386/bits/byteswap.h: Likewise.
5103         * sysdeps/ia64/bits/byteswap.h: Likewise.
5104         * sysdeps/s390/bits/byteswap.h: Likewise.
5105         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5106
5107 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5108
5109         [BZ #13540]
5110         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5111         destination buffer.
5112         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5113
5114 2011-12-23  Marek Polacek  <polacek@redhat.com>
5115
5116         * elf/dl-addr.c (determine_info): Add inline keyword.
5117         * elf/tst-auditmod4b.c (check_avx): Likewise.
5118         * elf/tst-auditmod6b.c (check_avx): Likewise.
5119         * elf/tst-auditmod6c.c (check_avx): Likewise.
5120         * elf/tst-auditmod7b.c (check_avx): Likewise.
5121
5122 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5123
5124         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5125         !__SSE_MATH__.
5126
5127 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5128
5129         [BZ #13540]
5130         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5131         processing for last bytes.
5132
5133 2011-08-06  Bruno Haible  <bruno@clisp.org>
5134
5135         [BZ #13061]
5136         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5137         U+0385, not to U+1FEE.
5138
5139         [BZ #13062]
5140         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5141         entry for U+00A5 U+0301.
5142
5143 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5144
5145         [BZ #13166]
5146         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5147         buffer for the output is too small.
5148
5149         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5150         optimization.
5151
5152         [BZ #13185]
5153         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5154         SSE flags if possible.
5155
5156 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5157
5158         [BZ #13540]
5159         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5160         processing for last bytes.
5161
5162 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5163
5164         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5165         (syscall-list-default-options, syscall-list-default-condition)
5166         (syscall-list-includes): Define.
5167         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5168         list of ABIs and options and #if conditions for each ABI.  Do not
5169         handle common syscalls between ABIs specially.
5170         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5171         Remove.
5172         (syscall-list-variants, syscall-list-32bit-options)
5173         (syscall-list-32bit-condition, syscall-list-64bit-options)
5174         (syscall-list-64bit-condition): Define.
5175         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5176         (syscall-list-variants, syscall-list-32bit-options)
5177         (syscall-list-32bit-condition, syscall-list-64bit-options)
5178         (syscall-list-64bit-condition): Define.
5179         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5180         Remove.
5181         (syscall-list-variants, syscall-list-32bit-options)
5182         (syscall-list-32bit-condition, syscall-list-64bit-options)
5183         (syscall-list-64bit-condition): Define.
5184         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5185         Remove.
5186         (syscall-list-variants, syscall-list-32bit-options)
5187         (syscall-list-32bit-condition, syscall-list-64bit-options)
5188         (syscall-list-64bit-condition): Define.
5189
5190 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5191
5192         * locale/iso-639.def: Add brx entry.
5193
5194         [BZ #13328]
5195         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5196         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5197
5198         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5199         __feraiseexcept_renamed.
5200
5201 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5202
5203         [BZ #13538]
5204         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5205         EPOLLET with unsigned values.
5206         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5207         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5208
5209         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5210         to large cancellation.
5211         * math/s_cacoshf.c: Likewise.
5212         * math/s_cacoshl.c: Likewise.
5213
5214 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5215
5216         [BZ #13305]
5217         [BZ #12786]
5218         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5219         * math/s_cacoshf.c: Likewise.
5220         * math/s_cacoshl.c: Likewise.
5221
5222 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5223
5224         [BZ #13439]
5225         * iconv/gconv.h: Define __GCONV_SWAP.
5226         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5227         * iconvdata/utf-16.c: Likewise.
5228         * iconvdata/utf-32.c: Likewise.
5229
5230 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5231
5232         [BZ #13524]
5233         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5234         numerator after shifting it by one limb.
5235
5236 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5237
5238         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5239         under [__USE_EXTERN_INLINES].
5240
5241 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5242
5243         [BZ #13446]
5244         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5245
5246 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5247
5248         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5249         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5250         optimized code.
5251         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5252         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5253         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5254         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5255         for strncasecmp/strncasecmp_l compilation.
5256         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5257         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5258
5259 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5260
5261         [BZ #13484]
5262         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5263         of __asm__.
5264
5265 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5266
5267         [BZ #13506]
5268         * time/tzfile.c (__tzfile_read): Check values from file header.
5269
5270 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5271
5272         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5273         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5274         * powerpc/powerpc32/dl-start.S: Likewise.
5275         * powerpc/powerpc32/elf/start.S: Likewise.
5276         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5277         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5278         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5279         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5280         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5281         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5282         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5283         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5284         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5285         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5286         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5287         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5288         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5289         * powerpc/powerpc32/memset.S: Likewise.
5290         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5291         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5292         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5293         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5294         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5295         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5296         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5297         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5298         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5299         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5300         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5301         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5302         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5303
5304 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5305
5306         * math/libm-test.inc: Added more nearbyint tests.
5307         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5308         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5309         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5310         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5311
5312 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5313
5314         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5315         FD_CLOEXEC.
5316
5317 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5318
5319         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5320         Add wcscpy-ssse3 wcscpy-c.
5321         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5322         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5323         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5324         * sysdeps/x86_64/wcschr.S: New file.
5325         * sysdeps/x86_64/wcsrchr.S: New file.
5326         * string/test-strcmp.c: Remove checking of wcscmp function for
5327         wrong alignments.
5328         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5329         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5330         wcsrchr-sse2 wcsrchr-c.
5331         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5332         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5333         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5334         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5335         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5336         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5337         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5338         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5339         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5340         * wcsmbc/wcschr.c (WCSCHR): New macro.
5341
5342 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5343
5344         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5345         * wcsmbs/test-wcsrchr.c: New file.
5346         * string/test-strrchr.c: Add wcsrchr support.
5347         (WIDE): New macro.
5348         * wcsmbs/test-wcscpy.c: New file.
5349         * string/test-strcpy.c: Add wcscpy support.
5350         (WIDE): New macro.
5351
5352 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5353
5354         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5355         the inner loop.
5356
5357 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5358
5359         [BZ #13472]
5360         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5361
5362 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5363
5364         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5365         Minor optimizations.
5366
5367         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5368         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5369         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5370
5371 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5372
5373         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5374         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5375         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5376         for gcc to avoid warnings.
5377         * inet/Makefile (tests): Add tst-checks.
5378         * inet/tst-checks.c: New file.
5379
5380         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5381         warning.
5382
5383         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5384         __wmemcmp_sse2.
5385
5386         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5387         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5388
5389         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5390
5391 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5392
5393         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5394         problem.
5395
5396         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5397
5398 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5399
5400         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5401         conditional on GCC version.
5402         (__arch_compare_and_exchange_val_8_acq)
5403         (__arch_compare_and_exchange_val_16_acq)
5404         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5405         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5406         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5407
5408 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5409
5410         * sysdeps/sh/backtrace.c: New file.
5411
5412 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5413
5414         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5415         parenthesis.
5416
5417 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5418
5419         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5420         falling back to utime.
5421
5422 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5423
5424         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5425         expectations for float.
5426
5427 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5428
5429         * locale/weight.h (findidx): Add parameter len.
5430         * locale/weightwc.h (findidx): Likewise.
5431         * posix/fnmatch_loop.c (FCT): Adjust caller.
5432         * posix/regcomp.c (build_equiv_class): Likewise.
5433         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5434         * posix/regexec.c (check_node_accept_bytes): Likewise.
5435         * string/strcoll_l.c (STRCOLL): Likewise.
5436         * string/strxfrm_l.c (STRXFRM): Likewise.
5437
5438 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5439
5440         * Makefile.in: Remove CVSOPT handling.
5441         * configure.in: Remove use of AC_REVISION.
5442         * iconvdata/Makefile (distribute): No need to filter out CVS.
5443         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5444         handling.
5445
5446 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5447
5448         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5449         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5450         [USE_AS_STRNCASECMP_L]: Likewise.
5451         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5452         NO_TLS_DIRECT_SEG_REFS.
5453         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5454         Fix argument offsets for non-PIC.
5455         [USE_AS_STRNCASECMP_L]: Likewise.
5456         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5457         NO_TLS_DIRECT_SEG_REFS.
5458
5459 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5460
5461         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5462         O_CLOEXEC.
5463         * locale/loadlocale.c (_nl_load_locale): Likewise.
5464
5465 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5466
5467         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5468         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5469         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5470         (SYSCALL_GETTIME): Set errno on error.
5471
5472         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5473         count references to noai6ai_cached.
5474
5475 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5476
5477         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5478
5479         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5480         FD_CLOEXEC for /proc/self/maps.
5481
5482         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5483         FD_CLOEXEC for /proc/meminfo.
5484
5485         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5486         gai.conf.
5487
5488         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5489         FD_CLOEXEC for given file.
5490
5491         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5492
5493         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5494         FD_CLOEXEC for /etc/hosts.
5495         (_gethtent): Likewise.
5496
5497         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5498
5499         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5500         cancellation and set FD_CLOEXEC for /etc/netgroup.
5501
5502         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5503         reading /etc/publickey.
5504
5505         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5506         allow cancellation when reading /etc/group.
5507
5508         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5509         cancellation.
5510         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5511
5512         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5513         when using data file.
5514
5515         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5516
5517         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5518         (write_nis_obj): Use "c" and "e" in fopen.
5519
5520         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5521
5522         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5523
5524         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5525
5526         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5527
5528         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5529         locale.alias.
5530
5531         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5532
5533         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5534
5535         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5536
5537         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5538         file parsing and set FD_CLOEXEC.
5539
5540 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5541
5542         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5543
5544 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5545
5546         * malloc/arena.c (arena_get2): Don't call reused_arena when
5547         _int_new_arena failed.
5548
5549 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5550
5551         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5552         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5553         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5554         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5555         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5556         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5557         to compile strcasecmp and strncasecmp.
5558         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5559         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5560
5561         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5562
5563 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5564
5565         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5566         locale-defines.sym to gen-as-const-headers.
5567         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5568         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5569         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5570         to compile strcasecmp and strncasecmp.
5571         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5572         strcasecmp_l and strncasecmp_l.
5573         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5574         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5575         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5576         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5577         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5578         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5579         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5580         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5581         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5582         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5583         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5584
5585 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5586
5587         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5588         result of SYSDEP_GETTIME_CPU to retval.
5589         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5590         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5591
5592         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5593         variable.
5594
5595         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5596         mantissa words.
5597         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5598
5599         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5600         from unused variable.
5601
5602         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5603         DWARF definitions.
5604         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5605         for assembling.
5606
5607         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5608         over namespaces.
5609
5610         * sunrpc/rpc_prot.c (rejected): Fix case value.
5611
5612         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5613         unsigned long long int to avoid warnings in shift.
5614
5615         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5616         of use of trans.
5617         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5618         variable tmp.
5619
5620         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5621         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5622         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5623
5624         * nis/nis_table.c (nis_list): Use variable of correct type for
5625         result of __follow_path call.
5626
5627 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5628
5629         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5630         of math functions ceil, trunc, floor, round, and sqrt, when
5631         avaliable on the platform.
5632         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5633         name clash.
5634         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5635         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5636         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5637
5638 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5639
5640         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5641         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5642
5643 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5644
5645         * include/unistd.h: Fix __readlink return type.
5646         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5647
5648 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5649
5650         * stdlib/ucontext.h: Undo last change for makecontext.
5651
5652 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5653
5654         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5655
5656         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5657         * setjmp/setjmp.h: Mark functions as non-leaf.
5658         * setjmp/bits/setjmp2.h: Likewise.
5659         * stdlib/ucontext.h: Likewise.
5660
5661 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5662
5663         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5664         (reused_arena): Don't check arena limit.
5665         (arena_get2): Atomically check arena limit.
5666
5667 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5668
5669         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5670         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5671
5672         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5673         instructions.
5674
5675 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5676
5677         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5678         handler when locking.
5679
5680         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5681         Fix size of allocated buffer.
5682
5683 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5684
5685         [BZ #10103]
5686         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5687         declarations for long double functions.
5688         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5689
5690         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5691
5692 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5693
5694         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5695         installed.
5696
5697         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5698         is disabled.
5699
5700 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5701
5702         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5703
5704 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5705
5706         * include/alloca.h (stackinfo_alloca_round): Define.
5707         (extend_alloca): Use it.
5708         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5709         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5710         here.
5711
5712         * scripts/check-local-headers.sh: Ignore libaudit.h.
5713
5714         * nscd/Makefile (extra-objs): Make recursively expanded.
5715
5716 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5717
5718         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5719         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5720
5721         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5722         * posix/tst-rfc3484-2.c: Likewise.
5723         * posix/tst-rfc3484-3.c: Likewise.
5724
5725         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5726         process_vm_writev.
5727         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5728         process_vm_writev.
5729         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5730         process_vm_writev from libc using GLIBC_2.15 version.
5731
5732         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5733
5734 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5735
5736         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5737         stack usage.
5738
5739 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5740
5741         [BZ #13367]
5742         * nss/getent.c (initgroups_keys): Show error message in case no group
5743         names are given.
5744
5745         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5746         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5747         __bump_nl_timestamp.
5748         * nscd/connections (nscd_init): When host database is served open
5749         netlink socket and request notification about configuration changes.
5750         (main_loop_poll): Track netlink file descriptor and bump timestamp
5751         in case data becomes available.
5752         (main_loop_epoll): Likewise.
5753         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5754         (database_pers_head): Add extra_data fileds.
5755         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5756         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5757         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5758         Adjust caller.
5759         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5760         in6ai data, call __free_in6ai.
5761         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5762         Add -DHAVE_NETLINK.
5763         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5764         interface information.  Reuse previous data if netlink timestamp
5765         is not changed.
5766         (__bump_nl_timestamp): New function.
5767         (__free_in6ai): New function.
5768
5769 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5770
5771         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5772         close_not_cancel_no_status here.
5773         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5774
5775 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5776
5777         [BZ #13276]
5778         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5779         return value.
5780
5781         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5782         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5783         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5784
5785 2011-07-03  Andreas Jaeger  <aj@suse.de>
5786
5787         [BZ #10709]
5788         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5789         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5790         * math/libm-test.inc (sin_test): Add test case.
5791
5792 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5793
5794         [BZ #13337]
5795         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5796         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5797
5798         * elf/chroot_canon.c (chroot_canon): Cleanups.
5799
5800         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5801
5802         [BZ #13335]
5803         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5804         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5805
5806         * string/test-strchr.c: Make usable for strchrnul testing.
5807         * string/test-strchrnul.c: New file.
5808         * string/Makefile (strop-tests): Add strchrnul.
5809
5810         * po/it.po: Update from translation team.
5811         * po/es.po: Likewise.
5812
5813 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5814
5815         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5816         the three constants needed as parameters.  Drop the others.
5817         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5818         __m128i_strloadu_tolower.
5819         Create and initialize variable zero and use it in all the places
5820         where _mm_setzero_si128 was used.
5821
5822         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5823         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5824         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5825         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5826         anymore.
5827         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5828         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5829         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5830         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5831         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5832         __mpranred, __mptan.
5833         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5834         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5835         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5836         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5837         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5838         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5839         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5840         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5841         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5842
5843 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5844
5845         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5846         redefine if SHARED.
5847         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5848
5849         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5850         wide char related routines to wcsmbs subdir.
5851
5852 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5853
5854         [BZ #13344]
5855         * misc/sys/cdefs.h (__THROWNL): Define.
5856         * posix/unistd.h: Use __THREADNL instead of __THREAD
5857         for memory synchronization functions.
5858
5859 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5860
5861         [BZ #13349]
5862         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5863         doesn't exist.
5864         * manual/stdio.texi (Obstack Streams): Node removed.
5865
5866 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5867
5868         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5869         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5870         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5871
5872         * math/math_private.h (math_force_eval): Allow non-addressable
5873         arguments.
5874         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5875
5876 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5877
5878         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5879         file is not needed.
5880
5881         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5882         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5883         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5884         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5885         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5886         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5887         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5888         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5889         Add AVX variants.
5890         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5891         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5892         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5893         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5894         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5895         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5896         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5897         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5898         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5899         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5900         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5901         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5902         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5903         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5904         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5905         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5906         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5907         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5908         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5909
5910         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5911         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5912
5913         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5914         place.  Use VEX encoding when compiling for AVX.
5915
5916 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5917
5918         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5919         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5920
5921         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5922
5923 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5924
5925         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5926         useless if() expression.
5927         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5928         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5929         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5930         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5931         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5932         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5933         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5934         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5935         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5936         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5937         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5938         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5939         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5940         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5941         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5942         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5943         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5944         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5945         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5946
5947         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5948
5949 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5950
5951         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5952         condition.
5953         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5954
5955 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5956
5957         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5958         .text section.  Avoid duplicate constants.
5959         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5960         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5961         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5962         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5963         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5964         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5965         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5966         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5967         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5968         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5969         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5970         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5971         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5972         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5973         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5974         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5975         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5976         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5977         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5978         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5979         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5980         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5981         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5982         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5983         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5984         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5985         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5986         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5987         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5988         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5989         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5990         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5991         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5992         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5993         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5994         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5995         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5996         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5997         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5998         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5999         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
6000         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
6001         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
6002         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
6003         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
6004
6005 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
6006
6007         * sysdeps/x86_64/dla.h: Move to ...
6008         * sysdeps/x86_64/fpu/dla.h: ...here.
6009         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
6010         situations.  Use __builtin_fma only for gcc 4.6 and up.
6011
6012         * config.make.in: Add have-mfma4 entry.
6013         * configure.in: Substitute libc_cv_cc_fma4.
6014         * math/Makefile (dbl-only-routines): Add sincostab.
6015         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
6016         Use __sincostab not sincos.
6017         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
6018         name is a macro.
6019         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6020         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6021         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6022         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
6023         using __copysign.
6024         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
6025         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
6026         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
6027         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
6028         and __inv.
6029         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
6030         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
6031         __copysign.
6032         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
6033         define aliases when function name is a macro.
6034         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
6035         sysdeps/ieee754/dbl-64/sincos.tbl.
6036         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
6037         fma4-enabled routines.
6038         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
6039         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
6040         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
6041         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
6042         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
6043         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
6044         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
6045         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
6046         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
6047         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
6048         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
6049         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6050         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6051         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6052         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6053         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6054         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6055         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6056         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6057         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6058         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6059         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6060         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6061         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6062         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6063         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6064         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6065         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6066         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6067         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6068
6069         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6070         rename.
6071         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6072         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6073         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6074         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6075         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6076         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6077         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6078         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6079
6080 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6081
6082         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6083
6084 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6085
6086         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6087
6088         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6089         prediction.
6090         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6091
6092         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6093         Remove unused variable magic_bits.
6094         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6095
6096         * string/strnlen.c: Define and use STRNLEN macro.
6097         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6098         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6099         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6100         * wcsmbs/wcslen.c: Define and use WCSLEN.
6101         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6102         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6103         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6104         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6105         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6106         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6107         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6108
6109 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6110
6111         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6112         strnlen-sse2-no-bsf.
6113         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6114         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6115         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6116         Add strnlen support.
6117         (USE_AS_STRNLEN): New macro.
6118         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6119         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6120         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6121         * sysdeps/x86_64/wcslen.S: New file.
6122
6123 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6124
6125         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6126         XMM-moves are used for copying on small sizes.
6127
6128 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6129
6130         * wcsmbs/Makefile (strop-tests): Add wcschr.
6131         * wcsmbs/test-wcschr.c: New file.
6132         * string/test-strchr.c: Update.
6133         Add wcschr support.
6134         (WIDE): New macro.
6135
6136 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6137
6138         * wcsmbs/Makefile (strop-tests): Add wcslen.
6139         * wcsmbs/test-wcslen.c: New file.
6140         * string/test-strlen.c: Update.
6141         Add wcslen support.
6142         (WIDE): New macro.
6143
6144 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6145
6146         * po/it.po: Update from translation team.
6147
6148 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6149
6150         * sysdeps/x86_64/wcscmp.S: Update.
6151         Fix wrong comparison semantics.
6152         wcscmp shall use signed comparison not unsigned.
6153         Don't use substraction to avoid overflow bug.
6154         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6155         * wcsmbc/wcscmp.c: Likewise.
6156         * string/test-strcmp.c: Likewise.
6157         Add new tests to check cases with negative values.
6158
6159 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6160
6161         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6162         * sysdeps/x86_64/dla.h: ...here.  New file.
6163         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6164         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6165         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6166         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6167         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6168         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6169         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6170         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6171         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6172
6173 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6174
6175         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6176         __ynl_finite aliases.
6177
6178 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6179
6180         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6181
6182         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6183         define DLA_FMA.
6184         [DLA_FMA] (EMULV): Use DLA_FMA.
6185         [DLA_FMA] (MUL12): Use EMULV.
6186         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6187         that are not needed.
6188         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6189         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6190         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6191         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6192         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6193         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6194         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6195
6196 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6197
6198         * math/s_nan.c: Undef __nan.
6199         * math/s_nanf.c: Undef __nanf.
6200         * math/s_nanl.c: Undef __nanl.
6201         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6202         "math_private.h".
6203
6204 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6205
6206         * math/s_catan.c: Add branch predictions.
6207         * math/s_catanf.c: Likewise.
6208         * math/s_catanh.c: Likewise.
6209         * math/s_catanhf.c: Likewise.
6210         * math/s_catanhl.c: Likewise.
6211         * math/s_catanl.c: Likewise.
6212         * math/s_cexp.c: Likewise.
6213         * math/s_cexpf.c: Likewise.
6214         * math/s_cexpl.c: Likewise.
6215         * math/s_clog.c: Likewise.
6216         * math/s_clog10.c: Likewise.
6217         * math/s_clog10f.c: Likewise.
6218         * math/s_clog10l.c: Likewise.
6219         * math/s_clogf.c: Likewise.
6220         * math/s_clogl.c: Likewise.
6221         * math/s_csqrt.c: Likewise.
6222         * math/s_csqrtf.c: Likewise.
6223         * math/s_csqrtl.c: Likewise.
6224         * math/s_ctanf.c: Likewise.
6225         * math/s_ctanh.c: Likewise.
6226         * math/s_ctanhf.c: Likewise.
6227         * math/s_ctanhl.c: Likewise.
6228         * math/s_ctanl.c: Likewise.
6229
6230         * math/math_private.h: Define __nan, __nanf, __nanl.
6231         * math/s_cacosh.c: Include <math_private.h>.
6232         * math/s_cacoshl.c: Likewise.
6233         * math/s_casinh.c: Likewise.
6234         * math/s_casinhf.c: Likewise.
6235         * math/s_casinhl.c: Likewise.
6236         * math/s_ccos.c: Rely entire on ccosh.
6237         * math/s_ccosf.c: Rely entire on ccoshf.
6238         * math/s_ccosl.c: Rely entirely on ccoshl.
6239         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6240         Remove tests for FE_INVALID.
6241         * math/s_ccoshf.c: Likewise.
6242         * math/s_ccoshl.c: Likewise.
6243         * math/s_csin.c: Likewise.
6244         * math/s_csinf.c: Likewise.
6245         * math/s_csinh.c Likewise.
6246         * math/s_csinhf.c: Likewise.
6247         * math/s_csinhl.c: Likewise.
6248         * math/s_csinl.c: Likewise.
6249         * math/s_ctan.c: Likewise.
6250         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6251         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6252         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6253
6254 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6255
6256         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6257         compilation problems.
6258
6259         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6260         __builtin_expect.
6261
6262 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6263
6264         * sysdeps/i386/configure.in: Test for -mfma4 option.
6265         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6266         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6267         COMMON_CPUID_INDEX_80000001.
6268         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6269         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6270         use it if FMA3 is not supported.
6271         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6272
6273         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6274         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6275
6276 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6277
6278         [BZ #12892]
6279         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6280         it would create a cycle with a link time dependency.
6281
6282 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6283
6284         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6285         instruction.
6286         * string/Makefile (strop-tests): Add rawmemchr.
6287         * string/test-rawmemchr.c: New file.
6288
6289         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6290         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6291         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6292         when compiling str{,n}casecmp and when AVX is available.  Hook up
6293         new optimized code in initializers.
6294
6295 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6296
6297         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6298         __feraiseexcept instead of feraiseexcept.
6299
6300 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6301
6302         * math/math_private.h: Define defaults for libc_fetestexcept and
6303         libc_feupdateenv.
6304         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6305         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6306         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6307         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6308         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6309         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6310         libc_fetestexcept and libc_feupdateenv.
6311
6312         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6313         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6314         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6315         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6316         libc_feholdexcept_setround.
6317
6318         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6319         Add s_nearbyint-c and s_nearbyintf-c.
6320         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6321         nearbyintf inlines.
6322         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6323         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6324         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6325         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6326
6327         * math/math_private.h: Define defaults for libc_fegetround,
6328         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6329         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6330         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6331         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6332         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6333         standard functions.
6334         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6335         Remove comments and hacks for old compiler versions.
6336         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6337         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6338         libc_feholdexceptl.
6339
6340 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6341
6342         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6343         (__feraiseexcept_renamed): Add __NTH.
6344         (feraiseexcept): Add __NTH.  Rename local variables to fix
6345         namespace violations.
6346
6347 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6348
6349         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6350
6351         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6352
6353         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6354         recently added interfaces.
6355         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6356
6357         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6358         about macro parameter expansion.
6359
6360         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6361         __NO_MATH_INLINES is defined.  Cleanups.
6362
6363         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6364         and __floorf is target has SSE4.1.
6365         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6366         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6367         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6368         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6369
6370         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6371         name.
6372         (floorf): Likewise.
6373
6374         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6375
6376 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6377
6378         * misc/sys/cdefs.h: Fix last change.
6379
6380         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6381         database lookup.
6382
6383 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6384
6385         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6386
6387         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6388         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6389         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6390         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6391         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6392         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6393         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6394         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6395         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6396         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6397         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6398         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6399         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6400         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6401         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6402         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6403         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6404         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6405         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6406         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6407         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6408         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6409
6410         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6411         ceil, ceilf, floor, floorf.
6412
6413         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6414         Perform IRELATIVE relocations last.
6415
6416         * elf/do-rel.h: Add another parameter nrelative, replacing the
6417         local variable with the same name.  Change name of the function
6418         to end in Rel or Rela (uppercase).
6419         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6420         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6421         elf_dynamic_do_##reloc function.
6422
6423 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6424
6425         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6426         is sufficient, at least on modern CPUs.
6427
6428         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6429
6430         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6431         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6432
6433         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6434         __expl_finite.
6435         * math/bits/math-finite.h: Add entries for exp.
6436         * math/e_expl.c: Add __*_finite alias.
6437         * sysdeps/i386/fpu/e_exp.S: Likewise.
6438         * sysdeps/i386/fpu/e_expf.S: Likewise.
6439         * sysdeps/i386/fpu/e_expl.c: Likewise.
6440         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6441         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6442         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6443         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6444         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6445         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6446         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6447
6448         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6449         is sufficient, at least on modern CPUs.
6450
6451         * ctype/ctype-info.c (__ctype_init): Define.
6452         * include/ctype.h (__ctype_init): Declare.
6453         (__ctype_b_loc): The variable is always initialized.
6454         (__ctype_toupper_loc): Likewise.
6455         (__ctype_tolower_loc): Likewise.
6456         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6457         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6458
6459 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6460
6461         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6462
6463         * configure.in: Also look in $cxxmachine/include for C++ system
6464         headers.
6465
6466 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6467
6468         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6469         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6470         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6471         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6472         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6473         (USE_AS_WMEMCMP): New macro.
6474         Fixing indents.
6475         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6476         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6477         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6478         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6479         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6480         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6481         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6482         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6483         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6484         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6485         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6486         (USE_AS_WMEMCMP): New macro.
6487         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6488         * sysdeps/string/test-memcmp.c: Update.
6489         Fix simple_wmemcmp.
6490         Add new tests.
6491         * wcsmbs/wmemcmp.c: Update.
6492         (WMEMCMP): New macro.
6493         Fix overflow bug.
6494
6495 2011-10-12  Andreas Jaeger  <aj@suse.de>
6496
6497         [BZ #13268]
6498         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6499
6500 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6501
6502         * libio/iofwide.c (do_length): Avoid warning.
6503
6504         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6505
6506 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6507
6508         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6509
6510         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6511         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6512         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6513         * sysdeps/i386/i686/fpu/e_log.S: New file.
6514         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6515         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6516
6517         * ctype/ctype.h: Add support for inlined isXXX functions when
6518         compiling C++ code.
6519
6520 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6521
6522         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6523
6524         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6525
6526 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6527
6528         [BZ #13291]
6529         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6530
6531 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6532
6533         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6534         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6535         feraiseexcept.
6536
6537         * sysdeps/x86_64/memrchr.S: Check for zero size.
6538
6539         * string/stratcliff.c: Add memrchr tests.
6540
6541 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6542
6543         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6544         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6545         rawmemchr-sse2 rawmemchr-sse2-bsf.
6546         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6547         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6548         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6549         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6550         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6551         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6552         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6553         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6554         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6555         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6556         * string/memrchr.c (MEMRCHR): New macro.
6557
6558 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6559
6560         Add integration with gcc's -ffinite-math-only and optimize wrapper
6561         functions in libm.
6562         * Versions.def: Define GLIBC_2.15 version for libm.
6563         * math/Makefile (headers): Add bits/math-finite.h.
6564         * math/bits/math-finite.h: New file.
6565         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6566         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6567         * math/e_acoshl.c: Add __*_finite alias.
6568         * math/e_acosl.c: Likewise.
6569         * math/e_asinl.c: Likewise.
6570         * math/e_atan2l.c: Likewise.
6571         * math/e_atanhl.c: Likewise.
6572         * math/e_coshl.c: Likewise.
6573         * math/e_exp10.c: Likewise.
6574         * math/e_exp10f.c: Likewise.
6575         * math/e_exp10l.c: Likewise.
6576         * math/e_exp2l.c: Likewise.
6577         * math/e_fmodl.c: Likewise.
6578         * math/e_gammal_r.c: Likewise.
6579         * math/e_hypotl.c: Likewise.
6580         * math/e_j0l.c: Likewise.
6581         * math/e_j1l.c: Likewise.
6582         * math/e_jnl.c: Likewise.
6583         * math/e_lgammal_r.c: Likewise.
6584         * math/e_log10l.c: Likewise.
6585         * math/e_log2l.c: Likewise.
6586         * math/e_logl.c: Likewise.
6587         * math/e_powl.c: Likewise.
6588         * math/e_sinhl.c: Likewise.
6589         * math/e_sqrtl.c: Likewise.
6590         * math/e_scalb.c: Completely rewritten and optimized.
6591         * math/e_scalbf.c: Likewise.
6592         * math/e_scalbl.c: Likewise.
6593         * math/w_acos.c: Likewise.
6594         * math/w_acosf.c: Likewise.
6595         * math/w_acosl.c: Likewise.
6596         * math/w_acosh.c: Likewise.
6597         * math/w_acoshf.c: Likewise.
6598         * math/w_acoshl.c: Likewise.
6599         * math/w_asin.c: Likewise.
6600         * math/w_asinf.c: Likewise.
6601         * math/w_asinl.c: Likewise.
6602         * math/w_atan2.c: Likewise.
6603         * math/w_atan2f.c: Likewise.
6604         * math/w_atan2l.c: Likewise.
6605         * math/w_atanh.c: Likewise.
6606         * math/w_atanhf.c: Likewise.
6607         * math/w_atanhl.c: Likewise.
6608         * math/w_exp10.c: Likewise.
6609         * math/w_exp10f.c: Likewise.
6610         * math/w_exp10l.c: Likewise.
6611         * math/w_fmod.c: Likewise.
6612         * math/w_fmodf.c: Likewise.
6613         * math/w_fmodl.c: Likewise.
6614         * math/w_j0.c: Likewise.
6615         * math/w_j0f.c: Likewise.
6616         * math/w_j0l.c: Likewise.
6617         * math/w_j1.c: Likewise.
6618         * math/w_j1f.c: Likewise.
6619         * math/w_j1l.c: Likewise.
6620         * math/w_jn.c: Likewise.
6621         * math/w_jnf.c: Likewise.
6622         * math/w_log.c: Likewise.
6623         * math/w_logf.c: Likewise.
6624         * math/w_logl.c: Likewise.
6625         * math/w_log10.c: Likewise.
6626         * math/w_log10f.c: Likewise.
6627         * math/w_log10l.c: Likewise.
6628         * math/w_log2.c: Likewise.
6629         * math/w_log2f.c: Likewise.
6630         * math/w_log2l.c: Likewise.
6631         * math/w_pow.c: Likewise.
6632         * math/w_powf.c: Likewise.
6633         * math/w_powl.c: Likewise.
6634         * math/w_remainder.c: Likewise.
6635         * math/w_remainderf.c: Likewise.
6636         * math/w_remainderl.c: Likewise.
6637         * math/w_scalb.c: Likewise.
6638         * math/w_scalbf.c: Likewise.
6639         * math/w_scalbl.c: Likewise.
6640         * math/w_sqrt.c: Likewise.
6641         * math/w_sqrtf.c: Likewise.
6642         * math/w_sqrtl.c: Likewise.
6643         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6644         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6645         used.
6646         * math/math_private.h: Declare __kernel_standard_f.
6647         * math/w_cosh.c: Remove cruft and optimize a bit.
6648         * math/w_coshf.c: Likewise.
6649         * math/w_coshl.c: Likewise.
6650         * math/w_exp2.c: Likewise.
6651         * math/w_exp2f.c: Likewise.
6652         * math/w_exp2l.c: Likewise.
6653         * math/w_hypot.c: Likewise.
6654         * math/w_hypotf.c: Likewise.
6655         * math/w_hypotl.c: Likewise.
6656         * math/w_lgamma.c: Likewise.
6657         * math/w_lgamma_r.c: Likewise.
6658         * math/w_lgammaf.c: Likewise.
6659         * math/w_lgammaf_r.c: Likewise.
6660         * math/w_lgammal.c: Likewise.
6661         * math/w_lgammal_r.c: Likewise.
6662         * math/w_sinh.c: Likewise.
6663         * math/w_sinhf.c: Likewise.
6664         * math/w_sinhl.c: Likewise.
6665         * math/w_tgamma.c: Likewise.
6666         * math/w_tgammaf.c: Likewise.
6667         * math/w_tgammal.c: Likewise.
6668         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6669         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6670         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6671         Minor optimizations.  Pretty printing.  Remove cruft.
6672         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6673         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6674         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6675         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6676         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6677         * sysdeps/i386/fpu/e_asin.S: Likewise.
6678         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6679         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6680         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6681         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6682         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6683         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6684         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6685         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6686         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6687         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6688         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6689         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6690         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6691         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6692         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6693         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6694         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6695         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6696         * sysdeps/i386/fpu/e_log.S: Likewise.
6697         * sysdeps/i386/fpu/e_log10.S: Likewise.
6698         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6699         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6700         * sysdeps/i386/fpu/e_log2.S: Likewise.
6701         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6702         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6703         * sysdeps/i386/fpu/e_logf.S: Likewise.
6704         * sysdeps/i386/fpu/e_logl.S: Likewise.
6705         * sysdeps/i386/fpu/e_pow.S: Likewise.
6706         * sysdeps/i386/fpu/e_powf.S: Likewise.
6707         * sysdeps/i386/fpu/e_powl.S: Likewise.
6708         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6709         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6710         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6711         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6712         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6713         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6714         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6715         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6716         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6717         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6718         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6719         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6720         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6721         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6722         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6723         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6724         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6725         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6726         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6727         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6728         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6729         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6730         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6731         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6732         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6733         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6734         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6735         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6736         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6737         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6738         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6739         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6740         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6741         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6742         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6743         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6744         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6745         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6746         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6747         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6748         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6749         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6750         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6751         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6752         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6753         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6754         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6755         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6756         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6757         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6758         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6759         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6760         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6761         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6762         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6763         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6764         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6765         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6766         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6767         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6768         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6769         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6770         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6771         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6772         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6773         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6774         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6775         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6776         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6777         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6778         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6779         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6780         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6781         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6782         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6783         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6784         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6785         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6786         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6787         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6788         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6789         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6790         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6791         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6792         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6793         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6794         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6795         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6796         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6797         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6798         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6799         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6800         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6801         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6802         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6803         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6804         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6805         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6806         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6807         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6808         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6809         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6810         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6811         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6812         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6813         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6814         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6815         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6816         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6817         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6818         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6819         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6820         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6821         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6822         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6823         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6824         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6825         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6826         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6827         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6828         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6829         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6830         (__isnanf): Likewise.
6831         (__isinf_ns): Likewise.
6832         (__isinf_nsf): Likewise.
6833         (__finite): Likewise.
6834         (__finitef): Likewise.
6835         (__ieee754_sqrt): Define as macro.
6836         (__ieee754_sqrtf): Define as macro.
6837         (__ieee754_sqrtl): Define as macro.
6838         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6839         inlined copy.
6840         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6841         __FINITE_MATH_ONLY__ consistent.
6842         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6843
6844 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6845
6846         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6847         of rawmemchr.
6848
6849         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6850
6851 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6852
6853         * po/ja.po: Update from translation team.
6854
6855 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6856
6857         * locale/programs/locarchive.c (prepare_address_space): New function.
6858         (create_archive, enlarge_archive, open_archive): Use it.
6859
6860         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6861         inside [SHARED], where it is used.
6862
6863         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6864
6865         * nss/getent.c (netgroup_keys): Remove unused variable.
6866         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6867
6868 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6869
6870         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6871         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6872         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6873         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6874         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6875         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6876         * math/Makefile (libm-calls): Add s_isinf_ns.
6877         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6878         * math/multc3.c: Likewise.
6879         * math/s_casin.c: Likewise.
6880         * math/s_casinf.c: Likewise.
6881         * math/s_casinl.c: Likewise.
6882         * math/s_ccos.c: Likewise.
6883         * math/s_ccosf.c: Likewise.
6884         * math/s_ccosl.c: Likewise.
6885         * math/s_ctan.c: Likewise.
6886         * math/s_ctanf.c: Likewise.
6887         * math/s_ctanh.c: Likewise.
6888         * math/s_ctanhf.c: Likewise.
6889         * math/s_ctanhl.c: Likewise.
6890         * math/s_ctanl.c: Likewise.
6891         * math/w_fmod.c: Likewise.
6892         * math/w_fmodf.c: Likewise.
6893         * math/w_fmodl.c: Likewise.
6894         * math/w_remainder.c: Likewise.
6895         * math/w_remainderf.c: Likewise.
6896         * math/w_remainderl.c: Likewise.
6897         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6898         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6899         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6900         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6901         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6902         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6903         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6904         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6905
6906         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6907         of the number.
6908         * stdio-common/printf_fphex.c: Likewise.
6909         * stdio-common/printf_size.c: Likewise.
6910
6911         * math/e_exp10.c: Include math_private.h using <...> not "...".
6912         * math/e_exp10f.c: Likewise.
6913         * math/e_exp10l.c: Likewise.
6914         * math/e_exp2l.c: Likewise.
6915         * math/e_j0l.c: Likewise.
6916         * math/e_j1l.c: Likewise.
6917         * math/e_jnl.c: Likewise.
6918         * math/e_lgammal_r.c: Likewise.
6919         * math/e_rem_pio2l.c: Likewise.
6920         * math/e_scalb.c: Likewise.
6921         * math/e_scalbf.c: Likewise.
6922         * math/e_scalbl.c: Likewise.
6923         * math/k_cosl.c: Likewise.
6924         * math/k_sinl.c: Likewise.
6925         * math/k_tanl.c: Likewise.
6926         * math/s_cacoshf.c: Likewise.
6927         * math/s_catan.c: Likewise.
6928         * math/s_catanf.c: Likewise.
6929         * math/s_catanh.c: Likewise.
6930         * math/s_catanhf.c: Likewise.
6931         * math/s_catanhl.c: Likewise.
6932         * math/s_catanl.c: Likewise.
6933         * math/s_ccosh.c: Likewise.
6934         * math/s_ccoshf.c: Likewise.
6935         * math/s_ccoshl.c: Likewise.
6936         * math/s_cexp.c: Likewise.
6937         * math/s_cexpf.c: Likewise.
6938         * math/s_cexpl.c: Likewise.
6939         * math/s_clog.c: Likewise.
6940         * math/s_clog10.c: Likewise.
6941         * math/s_clog10f.c: Likewise.
6942         * math/s_clog10l.c: Likewise.
6943         * math/s_clogf.c: Likewise.
6944         * math/s_clogl.c: Likewise.
6945         * math/s_csin.c: Likewise.
6946         * math/s_csinf.c: Likewise.
6947         * math/s_csinh.c: Likewise.
6948         * math/s_csinhf.c: Likewise.
6949         * math/s_csinhl.c: Likewise.
6950         * math/s_csinl.c: Likewise.
6951         * math/s_csqrt.c: Likewise.
6952         * math/s_csqrtf.c: Likewise.
6953         * math/s_csqrtl.c: Likewise.
6954         * math/s_ctan.c: Likewise.
6955         * math/s_ctanf.c: Likewise.
6956         * math/s_ctanh.c: Likewise.
6957         * math/s_ctanhf.c: Likewise.
6958         * math/s_ctanhl.c: Likewise.
6959         * math/s_ctanl.c: Likewise.
6960         * math/s_ldexp.c: Likewise.
6961         * math/s_ldexpf.c: Likewise.
6962         * math/s_ldexpl.c: Likewise.
6963         * math/s_significand.c: Likewise.
6964         * math/s_significandf.c: Likewise.
6965         * math/s_significandl.c: Likewise.
6966         * math/w_acos.c: Likewise.
6967         * math/w_acosf.c: Likewise.
6968         * math/w_acosh.c: Likewise.
6969         * math/w_acoshf.c: Likewise.
6970         * math/w_acoshl.c: Likewise.
6971         * math/w_acosl.c: Likewise.
6972         * math/w_asin.c: Likewise.
6973         * math/w_asinf.c: Likewise.
6974         * math/w_asinl.c: Likewise.
6975         * math/w_atan2.c: Likewise.
6976         * math/w_atan2f.c: Likewise.
6977         * math/w_atan2l.c: Likewise.
6978         * math/w_atanh.c: Likewise.
6979         * math/w_atanhf.c: Likewise.
6980         * math/w_atanhl.c: Likewise.
6981         * math/w_cosh.c: Likewise.
6982         * math/w_coshf.c: Likewise.
6983         * math/w_coshl.c: Likewise.
6984         * math/w_dremf.c: Likewise.
6985         * math/w_exp10.c: Likewise.
6986         * math/w_exp10f.c: Likewise.
6987         * math/w_exp10l.c: Likewise.
6988         * math/w_exp2.c: Likewise.
6989         * math/w_exp2f.c: Likewise.
6990         * math/w_fmod.c: Likewise.
6991         * math/w_fmodf.c: Likewise.
6992         * math/w_fmodl.c: Likewise.
6993         * math/w_hypot.c: Likewise.
6994         * math/w_hypotf.c: Likewise.
6995         * math/w_hypotl.c: Likewise.
6996         * math/w_j0.c: Likewise.
6997         * math/w_j0f.c: Likewise.
6998         * math/w_j0l.c: Likewise.
6999         * math/w_j1.c: Likewise.
7000         * math/w_j1f.c: Likewise.
7001         * math/w_j1l.c: Likewise.
7002         * math/w_jn.c: Likewise.
7003         * math/w_jnf.c: Likewise.
7004         * math/w_jnl.c: Likewise.
7005         * math/w_lgamma.c: Likewise.
7006         * math/w_lgamma_r.c: Likewise.
7007         * math/w_lgammaf.c: Likewise.
7008         * math/w_lgammaf_r.c: Likewise.
7009         * math/w_lgammal.c: Likewise.
7010         * math/w_lgammal_r.c: Likewise.
7011         * math/w_log.c: Likewise.
7012         * math/w_log10.c: Likewise.
7013         * math/w_log10f.c: Likewise.
7014         * math/w_log10l.c: Likewise.
7015         * math/w_log2.c: Likewise.
7016         * math/w_log2f.c: Likewise.
7017         * math/w_log2l.c: Likewise.
7018         * math/w_logf.c: Likewise.
7019         * math/w_logl.c: Likewise.
7020         * math/w_pow.c: Likewise.
7021         * math/w_powf.c: Likewise.
7022         * math/w_powl.c: Likewise.
7023         * math/w_remainder.c: Likewise.
7024         * math/w_remainderf.c: Likewise.
7025         * math/w_remainderl.c: Likewise.
7026         * math/w_scalb.c: Likewise.
7027         * math/w_scalbf.c: Likewise.
7028         * math/w_scalbl.c: Likewise.
7029         * math/w_sinh.c: Likewise.
7030         * math/w_sinhf.c: Likewise.
7031         * math/w_sinhl.c: Likewise.
7032         * math/w_sqrt.c: Likewise.
7033         * math/w_sqrtf.c: Likewise.
7034         * math/w_sqrtl.c: Likewise.
7035         * math/w_tgamma.c: Likewise.
7036         * math/w_tgammaf.c: Likewise.
7037         * math/w_tgammal.c: Likewise.
7038
7039         * po/ja.po: Update from translation team.
7040
7041 2011-09-29  Andreas Jaeger  <aj@suse.de>
7042
7043         [BZ #13179]
7044         * sunrpc/netname.c (netname2host): Fix logic.
7045
7046         [BZ #6779]
7047         [BZ #6783]
7048         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7049         correctly.
7050         * math/w_remainder.c (__remainder): Likewise.
7051         * math/w_remainderf.c (__remainderf): Likewise.
7052         * math/libm-test.inc (remainder_test): Add test cases.
7053
7054 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7055
7056         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7057         sdiv_qrnnd.
7058
7059 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7060
7061         * string/test-memcmp.c: Avoid unncessary #defines.
7062         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7063
7064 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7065
7066         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7067         Use new sse2 version for core i3 - i7 as it's faster
7068         than sse42 version.
7069         (bit_Prefer_PMINUB_for_stringop): New.
7070         * sysdeps/x86_64/rawmemchr.S: Update.
7071         Replace with faster SSE2 version.
7072         * sysdeps/x86_64/memrchr.S: New file.
7073         * sysdeps/x86_64/memchr.S: Update.
7074         Replace with faster SSE2 version.
7075
7076 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7077
7078         * elf/dl-load.c (lose): Add cast to avoid warning.
7079
7080 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7081
7082         * po/ca.po: Update from translation team.
7083
7084         * inet/getnetgrent_r.c: Hook up nscd.
7085         * nscd/Makefile (routines): Add nscd_netgroup.
7086         (nscd-modules): Add netgroupcache.
7087         (CFLAGS-netgroupcache.c): Define.
7088         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7089         (cache_search): Add const to second parameter.
7090         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7091         INNETGR.
7092         (dbs): Add netgrdb entry.
7093         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7094         (verify_persistent_db): Handle netgrdb.
7095         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7096         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7097         GETFDNETGR.
7098         (netgroup_response_header): Define.
7099         (innetgroup_response_header): Define.
7100         (datahead): Add netgroup_response_header and innetgroup_response_header
7101         elements.
7102         * nscd/nscd.conf: Add entries for netgroup cache.
7103         * nscd/nscd.h (dbtype): Add netgrdb.
7104         (_PATH_NSCD_NETGROUP_DB): Define.
7105         (netgroup_iov_disabled): Declare.
7106         (xmalloc, xcalloc, xrealloc): Move declarations here.
7107         (cache_search): Adjust prototype.
7108         Add netgroup-related prototypes.
7109         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7110         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7111         (__nscd_innetgr): Declare.
7112         * nscd/selinux.c (perms): Use access_vector_t as element type and
7113         add netgroup-related initializers.
7114         * nscd/netgroupcache.c: New file.
7115         * nscd/nscd_netgroup.c: New file.
7116         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7117         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7118         For four parameters use innetgr.
7119         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7120         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7121         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7122         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7123
7124         * nscd/connections.c (register_traced_file): Don't register file
7125         for disabled databases.
7126
7127 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7128
7129         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7130
7131         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7132         from tree and freeing node.
7133
7134 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7135
7136         * nss/nsswitch.c (__nss_database_lookup): Handle
7137         nss_parse_service_list out of memory case.
7138
7139 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7140
7141         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7142         out of memory case.
7143
7144 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7145
7146         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7147         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7148         pass it down.
7149         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7150         elf_machine_rela, elf_machine_lazy_rel.
7151         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7152         (ELF_DYNAMIC_DO_REL): Likewise.
7153         (ELF_DYNAMIC_DO_RELA): Likewise.
7154         (ELF_DYNAMIC_RELOCATE): Likewise.
7155         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7156         to ELF_DYNAMIC_DO_REL.
7157         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7158         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7159         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7160         elf_machine_rela.
7161         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7162         skip_ifunc, don't call ifunc function if non-zero.
7163         (elf_machine_rela): Likewise.
7164         (elf_machine_lazy_rel): Likewise.
7165         (elf_machine_lazy_rela): Likewise.
7166         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7167         (elf_machine_lazy_rel): Likewise.
7168         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7169         Likewise.
7170         (elf_machine_lazy_rel): Likewise.
7171         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7172         Likewise.
7173         (elf_machine_lazy_rel): Likewise.
7174         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7175         (elf_machine_lazy_rel): Likewise.
7176         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7177         (elf_machine_lazy_rel): Likewise.
7178         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7179         (elf_machine_lazy_rel): Likewise.
7180         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7181         (elf_machine_lazy_rel): Likewise.
7182         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7183         (elf_machine_lazy_rel): Likewise.
7184         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7185         (elf_machine_lazy_rel): Likewise.
7186
7187 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7188
7189         * nss/nss_files/files-init.c (_nss_files_init): Use static
7190         initialization for all the *_traced_file variables.
7191
7192 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7193
7194         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7195
7196 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7197
7198         [BZ #13226]
7199         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7200
7201 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7202
7203         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7204         Reread the line before reparsing it.
7205
7206 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7207
7208         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7209
7210 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7211             Maxim Kuvyrkov  <maxim@codesourcery.com>
7212             Joseph Myers  <joseph@codesourcery.com>
7213
7214         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7215         if needed for __stack_chk_guard.
7216
7217 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7218
7219         * sysdeps/posix/spawni.c (script_execute): Always define it.
7220         It will be optimized away if unused.
7221         (maybe_script_execute): New function.
7222         (__spawni): Call it.
7223
7224         * Makerules: Don't include tls.make.
7225         (config-tls): Always set to thread.
7226         * tls.make.c: File removed.
7227
7228 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7229
7230         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7231         * config.make.in (CPPFLAGS-config): New substituted variable.
7232
7233 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7234
7235         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7236
7237         [BZ #13192]
7238         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7239         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7240
7241 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7242
7243         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7244         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7245         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7246         (CALL_FAIL): Likewise.
7247         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7248         (CALL_FAIL): Macro removed.
7249         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7250
7251 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7252
7253         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7254         for __FINITE_MATH_ONLY__ == 1.
7255
7256 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7257
7258         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7259         __ieee754_sqrt instead of sqrt.
7260         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7261         __ieee754_sqrtf instead of sqrtf.
7262         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7263         __floorf instead of floorf.
7264         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7265         __floorf, __truncf instead of floorf, truncf.
7266
7267 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7268
7269         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7270
7271         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7272         __extern_always_inline.
7273         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7274         32-bit.
7275
7276 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7277
7278         * elf/rtld.c (dl_main): Also relocate in dependency order when
7279         doing symbol dependency testing.
7280
7281 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7282
7283         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7284         Always define `refsym'.
7285
7286 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7287
7288         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7289         (__FD_ELT): Renamed from __FDELT.
7290         * misc/bits/select2.h (__FD_ELT): Likewise.
7291         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7292         __FD_MASK instead of __FDELT, __FDMASK.
7293         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7294         Likewise.
7295         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7296         Likewise.
7297
7298         * elf/Makefile (gen-ldd): Fix pattern.
7299
7300         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7301         (init_tls): Likewise.
7302
7303 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7304
7305         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7306
7307 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7308
7309         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7310         `struct cmsghdr *' instead of `void *'.
7311         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7312         Likewise.
7313
7314 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7315
7316         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7317         if non-absolute.
7318         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7319         ldd_rewrite_script.
7320
7321 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7322
7323         * configure.in: Remove --with-tls option.
7324         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7325         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7326         out in case it is missing.
7327         * sysdeps/ia64/elf/configure.in: Likewise.
7328         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7329         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7330         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7331         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7332         * sysdeps/sh/elf/configure.in: Likewise.
7333         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7334         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7335         * sysdeps/x86_64/elf/configure.in: Likewise.
7336         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7337         * sysdeps/mach/hurd/tls.h: Likewise.
7338
7339         [BZ #13067]
7340         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7341
7342         [BZ #13090]
7343         * configure.in: Fix use of AC_INIT.
7344
7345         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7346
7347 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7348
7349         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7350         __set_errno.
7351         * malloc/hooks.c: Likewise.
7352
7353         [BZ #11929]
7354         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7355         variables statically.
7356         (narenas): Initialize.
7357         (list_lock): Initialize.
7358         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7359         initializtion of main_arena and list_lock.  Small cleanups.
7360         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7361         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7362         Add initializers to main_arena and mp_.
7363         (malloc_state): Remove pagesize member.  Change all users to use
7364         GLRO(dl_pagesize).
7365
7366         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7367         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7368         is always initialized.
7369
7370         * malloc/malloc.c: Removed unused configurations and dead code.
7371         * malloc/arena.c: Likewise.
7372         * malloc/hooks.c: Likewise.
7373         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7374
7375         * include/tls.h: Removed.  USE___THREAD must always be defined.
7376         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7377         * elf/dl-libc.c: Likewise.
7378         * elf/dl-tsd.c: Likewise.
7379         * include/errno.h: Likewise.
7380         * include/netdb.h: Likewise.
7381         * include/resolv.h: Likewise.
7382         * inet/herrno-loc.c: Likewise.
7383         * inet/herrno.c: Likewise.
7384         * malloc/arena.c: Likewise.
7385         * malloc/hooks.c: Likewise.
7386         * malloc/malloc.c: Likewise.
7387         * resolv/res-state.c: Likewise.
7388         * resolv/res_libc.c: Likewise.
7389         * sysdeps/i386/dl-machine.h: Likewise.
7390         * sysdeps/ia64/dl-machine.h: Likewise.
7391         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7392         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7393         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7394         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7395         * sysdeps/sh/dl-machine.h: Likewise.
7396         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7397         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7398         * sysdeps/unix/i386/sysdep.S: Likewise.
7399         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7400         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7401         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7402         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7403         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7404         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7405         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7406         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7407         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7408         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7409         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7410         * sysdeps/x86_64/dl-machine.h: Likewise.
7411         * tls.make.c: Likewise.
7412
7413         * configure.in: Remove --with-__thread option.  Make tests for
7414         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7415         tls_model attribute fail if no support is available.  Remove
7416         USE_IN_LIBIO.
7417         * Makeconfig: Adjust for dropped configure option.  All features are
7418         now mandatory.
7419         * Makerules: Likewise.
7420         * Versions.def: Likewise.
7421         * argp/argp-fmtstream.c: Likewise.
7422         * argp/argp-fmtstream.h: Likewise.
7423         * argp/argp-help.c: Likewise.
7424         * assert/assert.c: Likewise.
7425         * config.h.in: Likewise.
7426         * config.make.in: Likewise.
7427         * configure: Likewise.
7428         * configure.in: Likewise.
7429         * csu/Versions: Likewise.
7430         * csu/init.c: Likewise.
7431         * elf/tst-audit2.c: Likewise.
7432         * elf/tst-tls10.c: Likewise.
7433         * elf/tst-tls10.h: Likewise.
7434         * elf/tst-tls11.c: Likewise.
7435         * elf/tst-tls12.c: Likewise.
7436         * elf/tst-tls14.c: Likewise.
7437         * elf/tst-tlsmod11.c: Likewise.
7438         * elf/tst-tlsmod12.c: Likewise.
7439         * elf/tst-tlsmod13.c: Likewise.
7440         * elf/tst-tlsmod13a.c: Likewise.
7441         * elf/tst-tlsmod14a.c: Likewise.
7442         * elf/tst-tlsmod15b.c: Likewise.
7443         * elf/tst-tlsmod16a.c: Likewise.
7444         * elf/tst-tlsmod16b.c: Likewise.
7445         * elf/tst-tlsmod7.c: Likewise.
7446         * elf/tst-tlsmod8.c: Likewise.
7447         * elf/tst-tlsmod9.c: Likewise.
7448         * gmon/gmon.c: Likewise.
7449         * grp/fgetgrent_r.c: Likewise.
7450         * grp/putgrent.c: Likewise.
7451         * hurd/fopenport.c: Likewise.
7452         * include/libc-symbols.h: Likewise.
7453         * include/tls.h: Likewise.
7454         * intl/gettextP.h: Likewise.
7455         * intl/loadinfo.h: Likewise.
7456         * locale/global-locale.c: Likewise.
7457         * locale/localeinfo.h: Likewise.
7458         * mach/devstream.c: Likewise.
7459         * malloc/arena.c: Likewise.
7460         * malloc/set-freeres.c: Likewise.
7461         * misc/err.c: Likewise.
7462         * misc/getttyent.c: Likewise.
7463         * misc/mntent_r.c: Likewise.
7464         * posix/getopt.c: Likewise.
7465         * posix/wordexp.c: Likewise.
7466         * pwd/fgetpwent_r.c: Likewise.
7467         * resolv/Versions: Likewise.
7468         * resolv/res_hconf.c: Likewise.
7469         * shadow/fgetspent_r.c: Likewise.
7470         * shadow/putspent.c: Likewise.
7471         * stdio-common/printf_fphex.c: Likewise.
7472         * stdio-common/tmpfile.c: Likewise.
7473         * stdlib/abort.c: Likewise.
7474         * stdlib/fmtmsg.c: Likewise.
7475         * sunrpc/auth_unix.c: Likewise.
7476         * sunrpc/clnt_perr.c: Likewise.
7477         * sunrpc/clnt_tcp.c: Likewise.
7478         * sunrpc/clnt_udp.c: Likewise.
7479         * sunrpc/clnt_unix.c: Likewise.
7480         * sunrpc/openchild.c: Likewise.
7481         * sunrpc/svc_simple.c: Likewise.
7482         * sunrpc/svc_tcp.c: Likewise.
7483         * sunrpc/svc_udp.c: Likewise.
7484         * sunrpc/svc_unix.c: Likewise.
7485         * sunrpc/xdr.c: Likewise.
7486         * sunrpc/xdr_array.c: Likewise.
7487         * sunrpc/xdr_rec.c: Likewise.
7488         * sunrpc/xdr_ref.c: Likewise.
7489         * sunrpc/xdr_stdio.c: Likewise.
7490
7491 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7492
7493         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7494
7495 2011-07-03  Andreas Jaeger  <aj@suse.de>
7496
7497         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7498         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7499         regenerate with gen-libm-tests.pl.
7500
7501 2010-05-12  Petr Baudis  <pasky@suse.cz>
7502
7503         [BZ #11589]
7504         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7505         around j0() zero points by switching to j1().
7506         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7507         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7508         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7509         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7510
7511 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7512
7513         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7514         instead of 0.
7515         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7516         instead of 0.                              .
7517         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7518         Patch in part by Pavel Roskin <proski@gnu.org>.
7519
7520         [BZ #13138]
7521         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7522         realloc.
7523         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7524         Free memory block if necessary.
7525
7526         [BZ #12847]
7527         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7528         be NULL.  Don't lock in this case.
7529
7530 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7531
7532         * elf/elf.h (ELFOSABI_GNU): New macro.
7533         (ELFOSABI_LINUX): Define to that.
7534
7535 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7536
7537         * string/strncat.c (strncat): Undef the symbol in case it has been
7538         defined in bits/string.h.
7539
7540 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7541
7542         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7543
7544         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7545         link map.
7546
7547 2011-08-17  Andreas Jaeger  <aj@suse.de>
7548
7549         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7550
7551 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7552             Ian Lance Taylor  <iant@google.com>
7553
7554         * math/libm-test.inc (lround_test): New testcase.
7555         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7556
7557 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7558
7559         * Makefile: Remove support for automatic cvs check-ins.
7560         * Makerules: Likewise.
7561         * config.make.in: Likewise.
7562         * configure.in: Likewise.
7563         * intl/Makefile: Likewise.
7564         * locale/Makefile: Likewise.
7565         * po/Makefile: Likewise.
7566         * posix/Makefile: Likewise.
7567         * sysdeps/gnu/Makefile: Likewise.
7568         * sysdeps/mach/hurd/Makefile: Likewise.
7569         * sysdeps/sparc/sparc32/Makefile: Likewise.
7570
7571         [BZ #13118]
7572         * posix/Makefile (bug-regex32-ENV): Define.
7573         Patch by John Stanley <jpsinthemix@verizon.net>.
7574
7575         * misc/Makefile (headers): Add bits/select2.h.
7576         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7577         * misc/bits/select2.h: New file.
7578         * include/bits/select2.h: New file.
7579         * debug/Makefile (routines): Add fdelt_chk.
7580         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7581         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7582         FD_ISSET.
7583         * debug/fdelt_chk.c: New file.
7584
7585         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7586         * wcsmbs/test-wmemcmp.c: Likewise.
7587         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7588         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7589
7590 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7591
7592         * string/Makefile (strop-tests): Add memcmp.
7593         * string/test-wmemcmp.c: New file.
7594         * string/test-memcmp.c: Add wmemcmp support.
7595
7596 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7597
7598         [BZ #13153]
7599         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7600         2011-07-19 change.
7601
7602         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7603         garbage value in a __mach_port_mod_refs call in the cases of the
7604         task-self and thread-self ports.
7605
7606 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7607
7608         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7609
7610 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7611
7612         * elf/dl-load.c (lose): Check for non-null L.
7613
7614 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7615
7616         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7617
7618         * elf/dl-libc.c (dlerror_run): Pass back error code from
7619         dl_catch_error.
7620
7621         [BZ #13123]
7622         * elf/dl-load.c (lose): Free l_origin if it is valid.
7623
7624         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7625         names.
7626         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7627         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7628         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7629         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7630         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7631         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7632
7633 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7634
7635         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7636         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7637         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7638         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7639         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7640         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7641         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7642         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7643         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7644         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7645
7646 2011-08-15  Alan Modra  <amodra@gmail.com>
7647
7648         [BZ #13092]
7649         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7650         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7651         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7652         ppc_mcount to static-only-routines.
7653         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7654         __mcount_internal.
7655         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7656         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7657
7658 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7659
7660         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7661         for finite and infinity parameters.
7662
7663 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7664
7665         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7666         and add nop instructions for throughput optimization.
7667         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7668
7669 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7670
7671         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7672         aligned copy for power7 with vector-scalar instructions.
7673         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7674
7675 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7676
7677         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7678         AVX check.
7679
7680 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7681
7682         [BZ #13144]
7683         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7684         last change.
7685
7686 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7687
7688         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7689         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7690         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7691         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7692         clock_gettime.
7693
7694 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7695
7696         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7697         Forgot to demangle the pointer.
7698
7699         * sysdeps/i386/sysdep.h: Define atom_text_section.
7700         * sysdeps/x86_64/sysdep.h: Likewise.
7701         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7702         section with atom_text_section.
7703         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7704         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7705         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7706         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7707         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7708
7709         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7710         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7711         already be defined.  Change to take two parameters and don't assign
7712         result to variable.  Adjust all users.
7713         Define INTERNAL_GETTIME if not already defined.
7714         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7715         call.
7716         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7717         HAVE_CLOCK_GETTIME_VSYSCALL.
7718         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7719
7720         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7721         gettimeofday vsyscall, just use time.
7722
7723 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7724
7725         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7726         <errno.h>.
7727
7728 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7729
7730         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7731         syscall on x86-64.
7732         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7733         syscall.
7734         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7735         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7736         syscall if possible.
7737
7738 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7739
7740         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7741         e_ident.  Don't pass to find_mapsXX.
7742         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7743
7744 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7745
7746         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7747         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7748         * sysdeps/x86_64/multiarch/strchr.S: Update.
7749         Check bit_slow_BSF bit.
7750         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7751         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7752         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7753
7754 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7755
7756         [BZ #13134]
7757         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7758         before glibc 2.15.
7759         (tryshell): Define.
7760         (__spawni): Change last parameter to be flag.  Test
7761         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7762         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7763         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7764         * posix/spawni.c: Likewise.
7765         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7766         * posix/spawnp.c: Likewise.  Change normal version to use
7767         SPAWN_XFLAGS_USE_PATH.
7768         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7769         SPAWN_XFLAGS_TRY_SHELL.
7770
7771         [BZ #13150]
7772         * posix/glob.h: Remove gcc 1.x support.
7773
7774         [BZ #13068]
7775         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7776
7777 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7778
7779         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7780         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7781         strrchr-sse2-bsf
7782         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7783         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7784         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7785         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7786         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7787         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7788
7789 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7790
7791         * sysdeps/x86_64/wcscmp.S: New file.
7792
7793         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7794         wcscmp-c wcscmp-sse2
7795         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7796         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7797         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7798         * wcsmbs/wcscmp.c: Allow renaming.
7799
7800 2011-09-05  David S. Miller  <davem@davemloft.net>
7801
7802         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7803         stack slot, rather than the struct return pointer slot.
7804         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7805         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7806         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7807         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7808
7809 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7810
7811         * po/ja.po: Update from translation team.
7812
7813         [BZ #13144]
7814         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7815         kernel in 64-bit binaries.
7816
7817 2011-09-01  David S. Miller  <davem@davemloft.net>
7818
7819         * elf/elf.h (HWCAP_SPARC_*): Move to..
7820         * sysdeps/sparc/sysdep.h: this new file and add new values.
7821         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7822         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7823         _DL_HWCAP_COUNT to 24.
7824         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7825         entries.
7826         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7827         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7828         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7829         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7830         instead of magic constants.
7831         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7832
7833 2011-08-31  David S. Miller  <davem@davemloft.net>
7834
7835         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7836         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7837         Reimplement to do errno handling inline.
7838         (SYSCALL_ERROR_HANDLER): New macro.
7839         (__SYSCALL_STRING): Do not do errno handling in asm.
7840         (__CLONE_SYSCALL_STRING): Delete.
7841         (__INTERNAL_SYSCALL_STRING): Delete.
7842         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7843         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7844         (PSEUDO): Reimplement to do errno handling inline.
7845         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7846         (SYSCALL_ERROR_HANDLER): New macro.
7847         (__SYSCALL_STRING): Do not do errno handling in asm.
7848         (__CLONE_SYSCALL_STRING): Delete.
7849         (__INTERNAL_SYSCALL_STRING): Delete.
7850         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7851         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7852         i386.
7853         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7854         (inline_syscall*): Add 'err' argument.
7855         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7856         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7857         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7858         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7859
7860         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7861         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7862
7863 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7864
7865         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7866
7867 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7868
7869         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7870         directive.
7871
7872 2011-08-24  David S. Miller  <davem@davemloft.net>
7873
7874         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7875
7876 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7877
7878         * elf/Makefile: Add rules to build and run unload8 test.
7879         * elf/unload8.c: New file.
7880         * elf/unload8mod1.c: New file.
7881         * elf/unload8mod1x.c: New file.
7882         * elf/unload8mod2.c: New file.
7883         * elf/unload8mod3.c: New file.
7884
7885         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7886         it wasn't used.
7887
7888 2011-08-23  David S. Miller  <davem@davemloft.net>
7889
7890         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7891         subtract stack bias.
7892         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7893         %sp not %fp in calculations.
7894         (_JMPBUF_UNWINDS_ADJ): Likewise.
7895
7896         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7897         (aio_suspend): Call it to force an exception region around the
7898         AIO_MISC_WAIT() invocation.
7899
7900 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7901
7902         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7903         backslash.
7904
7905 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7906
7907         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7908         protection macro.
7909         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7910         and <dl-machine.h>.
7911         (Elf64_FuncDesc): Remove.
7912
7913 2011-08-22  David S. Miller  <davem@davemloft.net>
7914
7915         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7916         sigaltstack check, add missing cfi directives.
7917         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7918         missing cfi directives, and sigaltstack handling.
7919
7920 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7921
7922         [BZ #11724]
7923         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7924         object is seen twice.
7925         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7926
7927         * elf/Makefile (distribute): Add tst-initorder2.c.
7928         (tests): Add tst-initorder2.
7929         (modules-names): Add tst-initorder2a tst-initorder2b
7930         tst-initorder2c tst-initorder2d.  Add rules to build them.
7931         ($(objpfx)tst-initorder2.out): New rule.
7932         * elf/tst-initorder2.c: New file.
7933         * elf/tst-initorder2.exp: New file.
7934
7935 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7936
7937         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7938
7939         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7940         dependencies back to end of function.
7941
7942         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7943         $(elfobjdir)/ld.so.
7944
7945 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7946
7947         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7948         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7949         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7950         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7951         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7952         of __vdso_gettimeofday.
7953         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7954         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7955         attribute_hidden.
7956         (_libc_vdso_platform_setup): Remove initialization of
7957         __vdso_gettimeofday and __vdso_time.
7958
7959 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7960
7961         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7962         and fgetc_unlocked.
7963         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7964         getc_unlocked.
7965
7966         * elf/dl-open.c (add_to_global): Report additions to the global scope
7967         for LD_DEBUG=scopes.
7968         (dl_open_worker): Also print scope of newly loaded dependencies.
7969         (_dl_show_scope): Indicate if there is no scope.
7970
7971         [BZ #13114]
7972         * stdio-common/Makefile (tests): Add bug24.
7973         * stdio-common/bug24.c: New file.
7974
7975 2011-08-19  Andreas Jaeger  <aj@suse.de>
7976
7977         [BZ #13114]
7978         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7979         non-existant file when using close-on-exec mode.
7980
7981 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7982
7983         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7984         the very first instruction.
7985
7986         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7987         the CFI state in the end.
7988         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7989         inclusion of dl-trampoline.h.
7990         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7991
7992 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7993
7994         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7995         expectations for long double.
7996
7997         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7998         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7999
8000 2011-08-14  David S. Miller  <davem@davemloft.net>
8001
8002         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
8003         artificual limit depends upon the system page size.
8004
8005 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8006
8007         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
8008         * resolv/Makefile: Define CFLAGS-libresolv.
8009
8010 2011-08-17  Andreas Schwab  <schwab@redhat.com>
8011
8012         * nss/makedb.c (compute_tables): Make variables used in nested
8013         function static.
8014
8015 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
8016
8017         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
8018         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
8019         if buffer was too small.
8020
8021         * elf/pldd.c (main): Attach to all threads in the process.
8022         Rewrite /proc handling to use *at functions.
8023
8024 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
8025
8026         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
8027         specifies first scope to show.
8028         (dl_open_worker): Update callers.  Move printing scope of new
8029         object to before the relocation.
8030         * elf/rtld.c (dl_main): Update _dl_show_scope call.
8031         * sysdeps/generic/ldsodefs.h: Update declaration.
8032
8033         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
8034         string for the scope number.
8035
8036 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
8037
8038         * nscd/servicescache.c (cache_addserv): Make sure written is always
8039         initialized.
8040
8041 2011-08-14  Roland McGrath  <roland@hack.frob.com>
8042
8043         * sysdeps/i386/i486/bits/atomic.h
8044         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
8045         statement expression, so as to suppress "set but not used" warning.
8046         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
8047
8048         * string/strncat.c (STRNCAT): Use prototype definition.
8049
8050         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8051         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8052         -Iprograms here.
8053         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8054         (localedef-modules): Add localedef.
8055         (locale-modules): Add locale.
8056
8057         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8058         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8059         to avoid a warning.
8060
8061 2011-08-14  David S. Miller  <davem@davemloft.net>
8062
8063         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8064         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8065
8066 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8067
8068         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8069         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8070         * elf/rtld.c (dl_main): Set l_name of vDSO.
8071         Call _dl_show_scope when DL_DEBUG_SCOPES.
8072         (process_dl_debug): Recognize scopes flag and also set it for all.
8073         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8074         Declare _dl_show_scope.
8075
8076         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8077         (do_dlopen): Pass caller_dlopen to dl_open.
8078         (__libc_dlopen_mode): Initialize caller_dlopen.
8079
8080         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8081         of libc.  Make tolower call locale-independent.  Optimize a bit by
8082         using isdigit instead of isalnum.
8083         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8084
8085 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8086
8087         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8088         was a dependency or dynamically loaded.
8089
8090 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8091
8092         * intl/l10nflist.c: Allow architecture-specific pop function.
8093         * sysdeps/x86_64/l10nflist.c: New file.
8094
8095         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8096         classification.
8097
8098 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8099
8100         * include/dirent.h: Add libc_hidden_proto for scandirat and
8101         scandirat64.  Don't declare __scandirat64.
8102         * dirent/scandirat.c: Add libc_hidden_def.
8103         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8104         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8105
8106 2011-08-10  David S. Miller  <davem@davemloft.net>
8107
8108         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8109         enum.
8110         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8111         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8112         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8113
8114 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8115
8116         * Versions.def [libc]: Add GLIBC_2.15.
8117         * dirent/Makefile (routines): Add scandirat and scandirat64.
8118         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8119         GLIBC_2.15.
8120         * dirent/dirent.h: Declare scandirat and scandirat64.
8121         * dirent/scandirat.c: New file.
8122         * dirent/scandirat64.c: New file.
8123         * sysdeps/wordsize-64/scandirat.c: New file.
8124         * sysdeps/wordsize-64/scandirat64.c: New file.
8125         * dirent/opendir.c: Define opendirat.
8126         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8127         using scandirat.
8128         * dirent/scandir64.c: Adjust for scandir.c change.
8129         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8130         __scandirat64, and __scandir_cancel_handler.
8131         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8132         additional parameter and use openat instead of open (outside of ld.so).
8133         Add new __opendir as wrapper around __opendirat.
8134         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8135         here without requiring old scandirat implementation.
8136
8137 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8138
8139         * dirent/scandir.c (cancel_handler): Renamed to
8140         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8141         defined.  Adjust users.
8142         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8143         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8144
8145 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8146
8147         * string/test-string.h (IMPL): Use __STRING to expand name and then
8148         stringify it.
8149
8150         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8151         of cleanups.
8152
8153 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8154
8155         * string/Makefile: Update.
8156         (strop-tests): Append strncat.
8157         * string/test-wcscmp.c: New file.
8158         New comprehensive test for wcscmp.
8159         * string/test-strcmp.c: Update.
8160         (WIDE): New define.
8161
8162 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8163
8164         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8165         line.
8166
8167 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8168
8169         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8170         encoding to ACE if AI_IDN.
8171
8172 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8173
8174         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8175         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8176
8177 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8178
8179         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8180         Fix overflow bug in strncat.
8181         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8182
8183         * string/test-strncat.c: Update.
8184         Add new tests for checking overflow bugs.
8185
8186 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8187
8188         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8189         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8190         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8191         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8192         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8193         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8194         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8195         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8196         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8197
8198         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8199         (USE_AS_STRCAT): Define.
8200         Add strcat and strncat support.
8201         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8202
8203 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8204
8205         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8206         __n bigger than INT_MAX+1.
8207         (__strncmp_g): Likewise.
8208
8209 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8210
8211         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8212         * libio/stido.h: Likewise.
8213
8214         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8215         (AF_NFC): Define.
8216         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8217         (AF_NFC): Define.
8218
8219         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8220         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8221         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8222         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8223         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8224
8225         [BZ #13021]
8226         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8227         installed.
8228
8229         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8230         typo.
8231         (_dl_x86_64_save_sse): Likewise.
8232
8233 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8234
8235         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8236         OSXSAVE.
8237         (_dl_x86_64_save_sse): Likewise.
8238
8239         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8240
8241         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8242
8243 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8244
8245         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8246         change.
8247         (_dl_x86_64_save_sse): Use correct AVX check.
8248
8249 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8250
8251         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8252         bug in strncpy/strncat.
8253         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8254
8255 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8256
8257         * string/tester.c (test_strcat): Add tests for different alignments
8258         of source and destination.
8259         (test_strncat): Likewise.
8260
8261 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8262
8263         [BZ #12852]
8264         * posix/glob.c (glob): Check passed in values before using them in
8265         expressions to avoid some overflows.
8266         (glob_in_dir): Likewise.
8267
8268         [BZ #13007]
8269         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8270         check for AVX enablement so that we don't crash with old kernels and
8271         new hardware.
8272         * elf/tst-audit4.c: Add same checks here.
8273         * elf/tst-audit6.c: Likewise.
8274
8275         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8276
8277 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8278
8279         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8280
8281 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8282
8283         * po/cs.po: Update from translation team.
8284         * po/bg.po: Likewise.
8285
8286 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8287
8288         * misc/sys/cdefs.h: Add support for const attribute.
8289         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8290         to gnu_dev_{major,minor,makedev} functions.
8291
8292 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8293
8294         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8295
8296 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8297
8298         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8299         strlen results.
8300
8301 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8302
8303         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8304         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8305         register in order to avoid conflicts with the soft frame pointer
8306         being held in r11 when necessary.
8307         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8308         (INTERNAL_VSYSCALL_NCS): Likewise.
8309
8310 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8311
8312         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8313         * elf/dl-fini.c (_dl_fini): Adjust caller.
8314         * elf/dl-close.c (_dl_close_worker): Likewise.
8315         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8316
8317 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8318
8319         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8320         "aux_cache->nlibs < 0".
8321
8322         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8323         in the reload-count case.
8324
8325 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8326
8327         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8328         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8329         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8330         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8331         * sysdeps/x86_64/multiarch/strcat.S: New file.
8332         * sysdeps/x86_64/multiarch/strncat.S: New file.
8333         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8334         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8335         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8336         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8337         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8338         (USE_AS_STRCAT): Define.
8339         Add strcat and strncat support.
8340         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8341         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8342         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8343         * string/strncat.c: Update.
8344         (USE_AS_STRNCAT): Define.
8345         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8346         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8347         and i7.
8348         * sysdeps/x86_64/multiarch/init-arch.h
8349         (bit_Prefer_PMINUB_for_stringop): New.
8350         (index_Prefer_PMINUB_for_stringop): Likewise.
8351         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8352         bit_Prefer_PMINUB_for_stringop.
8353
8354 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8355
8356         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8357         buffer64.
8358         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8359         of casting of buffer.
8360         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8361         buffer32 and buffer64.
8362         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8363         writes instead of casting of buffer.
8364         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8365         buffer32.
8366         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8367         casting of buffer.
8368
8369 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8370
8371         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8372
8373 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8374
8375         * nscd/nscd.c (termination_handler): Don't do anything for a database
8376         if it has not yet been initialized.
8377
8378 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8379
8380         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8381
8382 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8383
8384         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8385
8386 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8387
8388         * po/nl.po: Update from translation team.
8389         * po/sv.po: Likewise.
8390
8391 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8392
8393         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8394         now disallowed by GCC.
8395
8396         * configure.in (use-default-link): Default to yes if a test -shared
8397         link meets our qualifications.
8398         * configure: Regenerated.
8399
8400         * config.make.in (output-format): New variable.
8401         * configure.in: Check for ld --print-output-format support.
8402         * configure: Regenerated.
8403         * Makerules ($(common-objpfx)format.lds)
8404         [$(output-format) != unknown]: Just use $(output-format),
8405         instead of the linker-script munging.
8406
8407 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8408
8409         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8410         of $(common-objpfx)shlib.lds.
8411         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8412
8413         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8414         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8415
8416         * configure.in (-z relro check): Adjust test code to add a large
8417         writable data section after it.
8418         * configure: Regenerated.
8419
8420 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8421
8422         * configure.in (-z relro check): Fix test code to make the variable
8423         truly const.
8424         * configure: Regenerated.
8425
8426 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8427
8428         * nscd/nscd.h (struct traced_file): Define.
8429         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8430         elements.  Add traced_files.
8431         (inotify_fd): Declare.
8432         (register_traced_file): Declare.
8433         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8434         (inotify_fd): Export.
8435         (resolv_conf_descr): Remove.
8436         (nscd_init): Move inotify descriptor creation to main.
8437         Don't register files for notification here.
8438         (register_traced_file): New function.
8439         (invalidate_cache): Don't use reset_res to determine whether to call
8440         res_init, go through the list of registered files.
8441         (main_loop_poll): The inotify descriptors are now stored in the
8442         structures for the traced files.
8443         (main_loop_epoll): Likewise
8444         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8445         to __nss_disable_nscd.
8446         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8447         for a database anymore.  Check the records for all the registered
8448         files instead.
8449         * nss/Makefile (libnss_files-routines): Add files-init.
8450         (libnss_db-routines): Add db-init.
8451         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8452         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8453         * nss/nss_db/db-init.c: New file.
8454         * nss/nss_files/files-init.c: New file.
8455         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8456         __nss_lookup_function.
8457         (__nss_lookup_function): Call nss_load_library.
8458         (nss_load_all_libraries): New function.
8459         (__nss_disable_nscd): Take parameter with callback function for files
8460         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8461         used for the cached services.
8462         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8463         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8464         options for features to all the files in nscd.
8465
8466         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8467
8468 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8469
8470         * csu/elf-init.c (__libc_csu_init): Comment typo.
8471
8472 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8473
8474         * po/pl.po: Update from translation team.
8475         * po/ja.po: Likewise.
8476         * po/ru.po: Likewise.
8477         * po/ko.po: Likewise.
8478         * po/fr.po: Likewise.
8479
8480 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8481
8482         * configure.in (.ctors/.dtors header and trailer check):
8483         Use an empirical test on a built program.
8484         * configure: Regenerated.
8485
8486         * configure.in (-z relro check): Use an empirical test on a built DSO.
8487         Detect, but do not require, on ia64.
8488         * configure: Regenerated.
8489
8490         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8491         Update tests that use readelf to use $READELF instead.
8492         * configure: Regenerated.
8493
8494 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8495
8496         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8497         if the result is not used.
8498
8499 2011-07-05  Andreas Jaeger  <aj@suse.de>
8500
8501         [BZ#9696]
8502         * stdlib/tst-strtod.c: Add testcase.
8503
8504 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8505
8506         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8507         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8508         The latter has a higher limit.  Take additional parameter to pass to
8509         the new function.
8510         (__pathconf): Pass file to __statfs_link_max.
8511         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8512         __statfs_link_max.
8513         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8514         __statfs_link_max.
8515
8516         [BZ #12868]
8517         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8518         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8519         Handle Lustre.
8520         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8521         (__statfs_filesize_max): Likewise.
8522         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8523
8524 2011-07-05  Andreas Jaeger  <aj@suse.de>
8525
8526         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8527
8528 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8529
8530         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8531         `status' variable.
8532         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8533         Likewise.
8534
8535 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8536
8537         * Makefile (strop-tests): Add strncat.
8538         * string/test-strncat.c: New file.
8539
8540 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8541
8542         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8543
8544 2011-06-21  Andreas Jaeger  <aj@suse.de>
8545
8546         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8547         Copy rule from iconvdata/Makefile.
8548
8549 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8550
8551         [BZ #12922]
8552         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8553         but no long options are defined, just return 'W'.
8554
8555 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8556
8557         [BZ #9696]
8558         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8559
8560 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8561
8562         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8563         netgroups to read.
8564         (innetgr): Likewise.
8565
8566 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8567
8568         * config.make.in (install_root): Default to $(DESTDIR).
8569
8570 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8571
8572         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8573
8574 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8575
8576         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8577
8578         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8579         containing directory rather than embedding absolute directory names.
8580
8581         * scripts/check-local-headers.sh: Rewritten using awk.
8582         Match by word, not by line.  Print error messages for matches.
8583         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8584
8585         * Makerules [shlib-lds-flags empty]:
8586         ($(common-objpfx)libc_pic.opts): New target.
8587         ($(common-objpfx)libc_pic.os.clean): New target.
8588         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8589
8590         * config.make.in (OBJCOPY): New variable.
8591         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8592         * configure: Regenerated.
8593
8594         * config.make.in (use-default-link): New variable.
8595         * configure.in (use_default_link): Grok --with-default-link to set it.
8596         * configure: Regenerated.
8597         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8598         (shlib-lds, shlib-lds-flags): Define to empty.
8599
8600         * Makerules (shlib-lds): New variable.
8601         (shlib-lds-flags): New variable.
8602         (build-shlib, build-moduile, build-module-asneeded): Use it.
8603         ($(common-objpfx)libc.so): Use $(shlib-lds).
8604         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8605         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8606
8607         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8608         DT_FLAGS/DT_FLAGS_1 with zero flags.
8609
8610         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8611         linker script munging.
8612
8613 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8614
8615         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8616         as 128-bit value.
8617         * crypt/sha512.c (sha512_process_block): Perform total addition using
8618         128-bit if possible.
8619         (__sha512_finish_ctx): Likewise.
8620         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8621         as 64-bit value.
8622         * crypt/sha256.c (SWAP64): Define.
8623         (sha256_process_block): Perform total addition using 64-bit if
8624         possible.
8625         (__sha256_finish_ctx): Likewise.
8626
8627 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8628
8629         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8630         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8631         * nscd/hstcache.c (cache_addhst): Likewise.
8632         * nscd/grpcache.c (cache_addgr): Likewise.
8633         * nscd/aicache.c (addhstaiX): Likewise
8634         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8635
8636 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8637
8638         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8639         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8640         * nscd/hstcache.c (cache_addhst): Likewise.
8641         * nscd/grpcache.c (cache_addgr): Likewise.
8642         * nscd/aicache.c (addhstaiX): Likewise
8643
8644 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8645
8646         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8647         domain only when needed.
8648
8649 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8650
8651         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8652         is always restored.
8653
8654 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8655
8656         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8657         are re-adding the entry.
8658         * nscd/servicescache.c (cache_addserv): Likewise.
8659
8660 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8661
8662         * sysdeps/generic/dl-irel.h: fix protection against multiple
8663         inclusions.
8664         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8665
8666 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8667
8668         [BZ #12935]
8669         * malloc/memusage.sh: Fix quoting in message.
8670         * debug/xtrace.sh: Likewise.
8671
8672         * configure.in: Remove support for --experimental-malloc option, make
8673         it the default.
8674         * config.make.in: Likewise.
8675         * malloc/Makefile: Likewise.
8676
8677 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8678
8679         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8680         two-byte characters.
8681
8682 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8683
8684         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8685         AC_CACHE_CHECK invocation.
8686         * configure: Regenerated.
8687
8688         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8689
8690 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8691
8692         [BZ #12350]
8693         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8694         bit from old_res_options.
8695
8696         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8697
8698         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8699         value type for setfct.
8700
8701 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8702
8703         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8704         __gettimeofday instead of gettimeofday.
8705
8706 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8707
8708         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8709
8710 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8711
8712         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8713
8714         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8715         info.
8716
8717 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8718
8719         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8720         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8721         strcpy-sse2-unaligned strncpy-sse2-unaligned
8722         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8723         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8724         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8725         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8726         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8727         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8728         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8729         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8730         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8731         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8732         (STRCPY): Support SSE2 and SSSE3 versions.
8733
8734 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8735
8736         [BZ #12874]
8737         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8738         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8739         kernels which artificially limit size of requests.
8740
8741 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8742
8743         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8744         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8745         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8746         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8747         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8748         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8749         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8750         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8751         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8752         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8753         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8754         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8755         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8756         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8757         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8758         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8759         Enable unaligned load optimization for Intel Core i3, i5 and i7
8760         processors.
8761         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8762         Define.
8763         (index_Fast_Unaligned_Load): Define.
8764         (HAS_FAST_UNALIGNED_LOAD): Define.
8765
8766 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8767
8768         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8769
8770 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8771
8772         [BZ #12907]
8773         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8774         until it is clear that the information is realy needed.
8775         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8776
8777 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8778
8779         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8780
8781 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8782
8783         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8784         /sys/devices/system/cpu/online if it is usable.
8785
8786         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8787         reading the information from the /proc filesystem to once a second.
8788
8789 2011-06-21  Andreas Jaeger  <aj@suse.de>
8790
8791         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8792         NULL after inclusion of kernel headers.
8793
8794 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8795
8796         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8797         calls to internal_setent.
8798
8799         [BZ #12885]
8800         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8801         addresses using gethostbyname4_r ignore IPv4 addresses.
8802
8803         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8804         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8805
8806         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8807
8808 2011-06-20  David S. Miller  <davem@davemloft.net>
8809
8810         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8811         inclusions.
8812         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8813
8814         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8815         (elf_irel): Use it.
8816         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8817         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8818         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8819         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8820         * sysdeps/x86_64/dl-irel.h: Likewise.
8821
8822         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8823         * elf/dl-sym.c: Likewise.
8824
8825 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8826
8827         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8828         need to dereference resplen2.
8829
8830 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8831
8832         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8833
8834 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8835
8836         * Makeconfig: Define vardbdir and inst_vardbdir.
8837         * nss/Makefile: Add rules to install db-Makefile.
8838
8839         * nss/nss_db/db-XXX.c: Cleanup.
8840
8841         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8842         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8843         GLIBC_PRIVATE.
8844         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8845         * nss/makedb.c: Implement -g option to specify that value strings
8846         are generated and should not be added to table iterated over for
8847         get*ent calls.
8848         * nss/nss_db/db-initgroups.c: New file.
8849
8850         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8851         interface.
8852
8853         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8854         (internal_getgrouplist): Adjust to name change.
8855         Update use_initgroups_entry if this is not the first call.
8856         * nss/databases.def: Add initgroups entry.
8857
8858         * nss/makedb.c (compute_tables): Check result of multiple hash table
8859         sizes to minimize maximum chain length.
8860
8861 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8862
8863         * Versions.def: Add entry for libnss_db.
8864         * shlib-versions: Likewise.
8865         * nss/Makefile: Add rules to build libnss_db.
8866         * nss/Versions: Add libnss_db information.  Organize libnss_files
8867         entries better.
8868         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8869         makedb progra.  Some minor improvements to generate smaller files.
8870         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8871         here from...
8872         * nss/makedb.c: ...here.
8873         Improve database format to be smaller and require less memory at
8874         runtime.
8875         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8876         db anymore.
8877         * nss/nss_db/db-netgrp.c: Likewise.
8878         * nss/nss_db/db-open.c: Likewise.
8879         * nss/nss_files/flies-XXX.x: Adjust comments.
8880         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8881         * nss/nss_files/files-grp.c: Likewise.
8882         * nss/nss_files/files-hosts.c: Likewise.
8883         * nss/nss_files/files-network.c: Likewise.
8884         * nss/nss_files/files-proto.c: Likewise.
8885         * nss/nss_files/files-pwd.c: Likewise.
8886         * nss/nss_files/files-rpc.c: Likewise.
8887         * nss/nss_files/files-service.c: Likewise.
8888         * nss/nss_files/files-sgrp.c: Likewise.
8889         * nss/nss_files/files-spwd.c: Likewise.
8890         * nss/nss_db/db-alias.c: Removed.
8891         * nss/nss_db/dummy-db.h: Removed.
8892
8893 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8894
8895         * nss/makedb.c: Rewritten to not use database library.
8896         * nss/Makefile: Update to build new makedb program.
8897
8898 2011-06-14  Andreas Jaeger  <aj@suse.de>
8899
8900         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8901         memset declaration.
8902
8903 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8904
8905         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8906         tmpbuf.
8907
8908 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8909
8910         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8911         * elf/Makefile ($(objpfx)ld.so): Likewise.
8912
8913         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8914         Don't list ld.so twice in dependencies.
8915
8916         * posix/bug-regex31.c: Include <stdlib.h>.
8917
8918         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8919
8920         * nis/nss_compat/compat-spwd.c
8921         (getspent_next_nss_netgr): Remove unused variable.
8922         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8923
8924         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8925         nonmembers" output to use the right array.
8926
8927         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8928
8929         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8930
8931         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8932         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8933         * catgets/gencat.c (read_input_file): Likewise.
8934         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8935
8936         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8937         variable definition inside #if's controlling its use.
8938
8939         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8940
8941         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8942
8943         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8944
8945         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8946         unreachable code.
8947
8948         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8949
8950         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8951         * configure: Regenerated.
8952
8953         * Makerules: Revert last change.
8954         * elf/Makefile: Likewise.
8955
8956 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8957
8958         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8959         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8960         (reloc-link): Likewise.
8961
8962 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8963
8964         * elf/Makefile: Add rules to build pldd.
8965         * elf/pldd.c: New file.
8966         * elf/pldd-xx.c: New file.
8967
8968 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8969
8970         * version.h: Update for 2.15 development version.
8971
8972 2011-06-07  David S. Miller  <davem@davemloft.net>
8973
8974         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8975         ifuncs.
8976         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8977         elf_machine_lazy_rel): Likewise.
8978         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8979         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8980         elf_machine_lazy_rel): Likewise.
8981         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8982         dl_hwcap via passed in argument.
8983         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8984         Likewise.
8985
8986 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8987
8988         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8989
8990 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8991
8992         [BZ #12849]
8993         * manual/fdl-1.1.texi: New file, verbatim from:
8994         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8995         * manual/lgpl-2.1.texi: New file, verbatim from:
8996         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8997         * manual/Makefile (licenses): New variable, list those new file names.
8998         (texis): Use it.
8999         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
9000
9001         * manual/fdl.texi: File removed.
9002         * manual/lesser.texi: File removed.
9003         * manual/libc.texinfo (Copying, Documentation License):
9004         Use new @include file names, put @appendix directive before @include.
9005
9006 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
9007
9008         [BZ #12841]
9009         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
9010         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
9011         (mq_open): Add __NTH.
9012
9013 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
9014
9015         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9016         Assume Intel Core i3/i5/i7 processor if AVX is available.
9017
9018 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9019
9020         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9021         typo.
9022
9023 2011-05-31  Andreas Schwab  <schwab@redhat.com>
9024
9025         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
9026         memory.  Use alloca_account.  Fix memory leak when retrying.
9027
9028 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
9029
9030         * version.h (RELEASE): Bump for 2.14 release.
9031         * include/features.h (__GLIBC_MINOR__): Bump to 14.
9032
9033         * config.make.in (RANLIB): Remove entry.
9034
9035 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
9036
9037         * po/Makefile (po-sed-cmd): Add ksh to extensions.
9038         (libc.pot): Work around missing support for .ksh extension in xgettext.
9039
9040         [BZ #12684]
9041         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
9042         if both request failed.
9043         (send_dg): In case of server errors clear resplen or *resplen2.
9044
9045         [BZ #12454]
9046         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
9047         when there are multiple maps.
9048         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
9049         (_dl_fini): Remove test here.
9050
9051         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9052
9053 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
9054
9055         [BZ #12350]
9056         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9057         bit from old_res_options.
9058         (gaih_inet): Likewise.
9059
9060         [BZ #11099]
9061         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9062         as signed.
9063
9064         * resolv/res_init.c (res_setoptions): Make the code more compact.
9065
9066         [BZ #11558]
9067         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9068         set RES_USEVC.
9069
9070         [BZ #11634]
9071         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9072
9073         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9074
9075         [BZ #11781]
9076         * malloc/malloc.h: Declare malloc hook variables as volatile.
9077
9078         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9079         in last patch.
9080
9081         [BZ #11799]
9082         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9083         raise in the comment.
9084         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9085         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9086         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9087
9088 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9089
9090         [BZ #12811]
9091         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9092         grow the buffers more if it already has to be sufficient.
9093         (build_wcs_upper_buffer): Likewise.
9094         * posix/regexec.c (check_matching): Likewise.
9095         (clean_state_log_if_needed): Likewise.
9096         (extend_buffers): Don't enlarge buffers beyond size of the input
9097         buffer.
9098         Patches mostly by Emil Wojak <emil@wojak.eu>.
9099         * posix/bug-regex32.c: New file.
9100         * posix/Makefile (tests): Add bug-regex32.
9101
9102         * locale/findlocale.c (_nl_find_locale): Return right away if
9103         _nl_explode_name failed.
9104         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9105
9106         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9107
9108         * debug/xtrace.sh: Unify messages.
9109         * malloc/memusage.sh: Likewise.
9110
9111         [BZ #12813]
9112         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9113         time symbol from vDSO.  Substitute with vsyscall if not available.
9114         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9115         __vdso_time.
9116
9117         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9118         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9119         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9120         Add sendmmsg and internal_sendmmsg.
9121         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9122         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9123         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9124
9125         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9126         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9127         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9128
9129 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9130
9131         [BZ #12813]
9132         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9133         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9134         available.
9135         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9136         __vdso_getcpu.
9137
9138         [BZ #12814]
9139         * iconvdata/Makefile (tests): Add bug-iconv9.
9140         * iconvdata/bug-iconv9.c: New file.
9141
9142 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9143
9144         [BZ #12814]
9145         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9146
9147 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9148
9149         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9150         (struct user_regs_struct): Change intcs field back to cs.
9151
9152 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9153
9154         * po/ja.po: Update from translation team.
9155
9156 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9157
9158         [BZ #12795]
9159         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9160         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9161
9162 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9163
9164         * stdlib/longlong.h: Update from GCC.
9165
9166 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9167
9168         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9169         parameter name.
9170         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9171         Add parameter name.
9172         (__sysconf): Pass it down.
9173
9174 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9175
9176         [BZ #12671]
9177         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9178         some situations.
9179         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9180         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9181         add in in __libc_use_alloca calls.  Adjust callers.
9182         (glob): Use malloc in some situations.
9183
9184         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9185         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9186         pltexit.
9187
9188 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9189
9190         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9191         and CLOCK_BOOTTIME_ALARM.
9192
9193         [BZ #12782]
9194         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9195         is returned.
9196
9197         * string/_strerror.c (__strerror_r): Print negative errors as signed
9198         numbers.
9199
9200         [BZ #12777]
9201         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9202         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9203         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9204
9205         * configure.in: Fix typo in redirection and correct removal of test
9206         files in two cases.
9207
9208         [BZ #12788]
9209         * locale/setlocale.c (new_composite_name): Fix test to check for
9210         identical name of all categories.
9211
9212         [BZ #12792]
9213         * libio/filedoalloc.c (local_isatty): New function.
9214         (_IO_file_doallocate): Use local_isatty.
9215         * stdio-common/perror.c (perror): In case a new stream is used
9216         forward the stream error.
9217         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9218         error flag.
9219
9220 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9221
9222         [BZ #11869]
9223         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9224         alloca.
9225         * include/alloca.h (extend_alloca_account): Define.
9226
9227         [BZ #11857]
9228         * posix/regex.h: Fix comments with documentation of user-accessible
9229         fields after compilation and describe correct free'ing of pattern
9230         after re_compile_pattern.
9231         Patch by Reuben Thomas <rrt@sc3d.org>.
9232
9233 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9234
9235         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9236         and -mno-altivec to prevent the compiler from using Altivec and/or
9237         VSX instructions when the corresponding registers are not available.
9238
9239 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9240
9241         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9242
9243 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9244
9245         * libio/freopen.c (freopen): Use __dup2, not dup2.
9246         * libio/freopen64.c (freopen64): Likewise.
9247
9248 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9249
9250         [BZ #12775]
9251         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9252         * math/Makefile (tests): Add test-powl.
9253         (CFLAGS-test-powl.c): Define.
9254         * math/test-powl.c: New file.
9255
9256 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9257
9258         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9259
9260 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9261
9262         [BZ #11837]
9263         * iconvdata/gb18030.c: Update to GB18020-2005.
9264
9265 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9266
9267         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9268         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9269         Patch by Aharon Robbins <arnold@skeeve.com>.
9270
9271         [BZ #11892]
9272         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9273         on the stack.
9274
9275         [BZ #11895]
9276         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9277         through underflows.
9278
9279         [BZ #12766]
9280         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9281         point to strings before performing equality test for error_one_per_line
9282         mode.
9283
9284         [BZ #11697]
9285         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9286
9287         [BZ #11820]
9288         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9289         (struct user_fpregs_struct): Avoid __uint*_t types.
9290
9291         [BZ #6420]
9292         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9293         symbol info.  Use it instead of calling _dl_addr locally.
9294         (lock_and_info): New function.
9295         (tr_freehook): Call lock_and_info and pass symbol info as additional
9296         parameter to tr_where.
9297         (tr_mallochook): Likewise.
9298         (tr_reallochook): Likewise.
9299         (tr_memalignhook): Likewise.
9300
9301         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9302         used and couldn't be at all thread-safe.
9303
9304 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9305
9306         * libio/freopen.c (freopen): Don't close old file descriptor
9307         before the new one is opened.  Instead dup the new file descriptor
9308         to the old one after the new stream is created.
9309         * libio/freopen64.c (freopen64): Likewise.
9310         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9311         * libio/fileops.c (_IO_new_file_close_it): Handle new
9312         _IO_FLAGS2_NOCLOSE flag.
9313         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9314         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9315         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9316         _IO_FLAGS2_NOCLOSE flag.
9317         * include/unistd.h: Add hidden_proto for dup3.
9318         Define __have_dup3.
9319         * io/dup3.c: Define hidden symbol.
9320         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9321
9322         [BZ #7101]
9323         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9324         when an incomplete long option is used.
9325         * posix/tst-getopt_long1.c: New file.
9326         * posix/Makefile (tests): Add tst-getopt_long1.
9327
9328         [BZ #10138]
9329         * scripts/config.guess: Update from autoconf-2.68.
9330         * scripts/config.sub: Likewise.
9331
9332         [BZ #10157]
9333         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9334         tests into ...
9335         (has_cpuclock): ...this.  New function.
9336         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9337         macro here based on has_cpuclock code.
9338
9339         [BZ #10149]
9340         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9341         First byte (not low byte) is now always NUL.
9342         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9343
9344         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9345         Use non-cancelable interfaces.
9346
9347         [BZ #9809]
9348         * locale/iso-639.def: Add entry for Sorani.
9349
9350         [BZ #11901]
9351         * include/stdlib.h: Move include protection to the right place.
9352         Define abort_msg_s.  Declare __abort_msg with it.
9353         * stdlib/abort.c (__abort_msg): Adjust type.
9354         * assert/assert.c (__assert_fail_base): New function.  Majority
9355         of code from __assert_fail.  Allocate memory for __abort_msg with
9356         mmap.
9357         (__assert_fail): Now call __assert_fail_base.
9358         * assert/assert-perr.c: Remove bulk of implementation.  Use
9359         __assert_fail_base.
9360         * include/assert.hL Declare __assert_fail_base.
9361         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9362         mmap.
9363         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9364
9365 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9366
9367         [BZ #11952]
9368         [BZ #12453]
9369         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9370         until all modules are registered in the DTV.
9371         * elf/Makefile: Add rules to build and run tst-tls19.
9372         * elf/tst-tls19.c: New file.
9373         * elf/tst-tls19mod1.c: New file.
9374         * elf/tst-tls19mod2.c: New file.
9375         * elf/tst-tls19mod3.c: New file.
9376         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9377
9378         [BZ #12083]
9379         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9380         correctly.
9381
9382         [BZ #12601]
9383         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9384         two-byte sequence errors.
9385         * iconvdata/Makefile (tests): Add bug-iconv8.
9386         * iconvdata/bug-iconv8.c: New file.
9387
9388         [BZ #12626]
9389         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9390         buf2 definition.
9391
9392         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9393
9394         [BZ #12432]
9395         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9396         (dummy_getcfa): New function.
9397         (init): Get _Unwind_GetCFA address, use dummy if not found.
9398         (backtrace_helper): In recursion check, also check whether CFA changes.
9399         (__backtrace): Completely initialize arg.
9400
9401         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9402         storing incomplete byte sequence in state object.  Avoid testing for
9403         guaranteed too small input if we know there is enough data available.
9404
9405 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9406
9407         * Makeconfig (+link-pie): Indent.
9408         * Rules (binaries-pie): Define if $(have-fpie) and
9409         $(build-shared).
9410         (binaries-shared): Also filter out $(binaries-pie).
9411         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9412         * nscd/Makefile (others-pie): Add nscd.
9413         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9414         ($(objpfx)nscd): Remove command override.
9415         * login/Makefile (others-pie): Add pt_chown.
9416         ($(objpfx)pt_chown): Remove command override.
9417         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9418         remove command overrides.
9419
9420 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9421
9422         * libio/tst_putwc.c: Fix error messages.
9423
9424         [BZ #12724]
9425         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9426         currently writing and seek to current position when not.
9427         * libio/Makefile (tests): Add bug-fclose1.
9428         * libio/bug-fclose1.c: New file.
9429
9430 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9431
9432         [BZ #12511]
9433         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9434         don't set DF_1_NODELETE here.
9435         (do_lookup_x): When entering new entry test for copy relocation
9436         and if necessary set DF_1_NODELETE flag.
9437         * elf/tst-unique4.cc: New file.
9438         * elf/tst-unique4.h: New file.
9439         * elf/tst-unique4lib.cc: New file.
9440         * elf/Makefile: Add rules to build and run tst-unique4.
9441         Patch by Piotr Bury <pbury@goahead.com>.
9442
9443 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9444
9445         [BZ #12052]
9446         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9447
9448         [BZ #12625]
9449         * misc/mntent_r.c (addmntent): Flush the stream after the output
9450
9451         [BZ #12393]
9452         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9453         (is_trusted_path_normalize): Skip initial colon.  Append slash
9454         to empty buffer.  Duplicate is_trusted_path code but allow
9455         constructed patch to be prefix.
9456         (is_dst): Allow $ORIGIN followed by /.
9457         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9458         Correct testing of result of is_trusted_path_normalize
9459         (decompose_rpath): Fix warning.
9460
9461 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9462
9463         [BZ #11257]
9464         * grp/initgroups.c (internal_getgrouplist): When we found the service
9465         list through the initgroups entry in nsswitch.conf do not always
9466         continue on a successful lookup.  Don't always use the
9467         __nss_group_database value if it is set.
9468         * nss/nsswitch.conf (initgroups): Change action for successful db
9469         lookup to continue for compatibility.
9470
9471 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9472
9473         [BZ #11532]
9474         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9475         and CP774 modules.
9476         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9477         and CP774 modules.
9478         * iconvdata/tst-tables.sh: Likewise.
9479         * iconvdata/cp770.c: New file.
9480         * iconvdata/cp771.c: New file.
9481         * iconvdata/cp772.c: New file.
9482         * iconvdata/cp773.c: New file.
9483         * iconvdata/cp774.c: New file.
9484         * iconvdata/testdata/CP770: New file.
9485         * iconvdata/testdata/CP770..UTF8: New file.
9486         * iconvdata/testdata/CP771: New file.
9487         * iconvdata/testdata/CP771..UTF8: New file.
9488         * iconvdata/testdata/CP772: New file.
9489         * iconvdata/testdata/CP772..UTF8: New file.
9490         * iconvdata/testdata/CP773: New file.
9491         * iconvdata/testdata/CP773..UTF8: New file.
9492         * iconvdata/testdata/CP774: New file.
9493         * iconvdata/testdata/CP774..UTF8: New file.
9494
9495         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9496         END CHARMAP line.
9497         * iconvdata/gen-8bit-gap.sh: Likewise.
9498         * iconvdata/gen-8bit.sh: Likewise.
9499
9500         * locale/iso-639.def: Add ary entry.
9501
9502         [BZ #11258]
9503         * locale/C-translit.h.in: Add U20A1 transliteration.
9504
9505         [BZ #12178]
9506         * locale/iso-639.def: Add wae entry.
9507         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9508
9509         [BZ #12545]
9510         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9511         for n.
9512
9513         [BZ #12711]
9514         * locale/C-translit.h.in: Add entry for U20B9.
9515         Patch by pravin.d.s@gmail.com.
9516
9517 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9518
9519         [BZ #12713]
9520         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9521         ENAMETOOLONG use generic getcwd.
9522         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9523         in rtld.  Use *stat64.
9524         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9525         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9526         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9527         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9528         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9529         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9530         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9531         __fstatat64 macros.
9532         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9533         * dirent/rewinddir.c: Add libc_hidden_def.
9534         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9535         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9536
9537         * include/dirent.h (__alloc_dir): Add flags parameter.
9538         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9539         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9540         __alloc_dir.
9541         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9542         from fdopendir if O_CLOEXEC is already set.
9543
9544 2011-03-15  Alan Modra  <amodra@gmail.com>
9545
9546         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9547         l_tls_firstbyte_offset non-zero.  Save padding offset in
9548         l_tls_firstbyte_offset for later use.
9549         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9550         freeing static tls block.
9551
9552 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9553
9554         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9555         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9556         being defined by the kernel headers.
9557
9558 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9559
9560         [BZ #12734]
9561         * resolv/resolv.h: Define RES_NOTLDQUERY.
9562         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9563         no-tld-query and set RES_NOTLDQUERY.
9564         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9565         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9566         modern BIND to search name as TLD unless forbidden.
9567
9568 2011-05-07  Petr Baudis  <pasky@suse.cz>
9569             Ulrich Drepper  <drepper@gmail.com>
9570
9571         [BZ #12393]
9572         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9573         (is_trusted_path): ...to here.
9574         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9575         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9576         using is_trusted_path_normalize() in setuid scripts.
9577
9578 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9579
9580         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9581         __BEGIN/__END_DECLS.
9582
9583 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9584
9585         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9586         NSS_STATUS_NOTFOUND if no record was found.
9587
9588 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9589
9590         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9591         (headers-not-in-tirpc): Remove rpc/netdb.h
9592         * resolv/netdb.h: Revert last change.
9593
9594 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9595
9596         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9597         circular dependency between libgcc.a and libc.a.
9598
9599 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9600
9601         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9602         * nis/Makefile: Don't install rpcsvc/*.
9603         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9604         instead of <rpc/types.h>.
9605         (MAXHOSTNAMELEN): Define.
9606
9607 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9608
9609         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9610
9611 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9612
9613         [BZ #12714]
9614         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9615         gethostbyname4_r when IPv6 results are possible.
9616
9617 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9618
9619         [BZ #12723]
9620         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9621         _PC_PIPE_BUF handling.
9622
9623 2011-04-30  Bruno Haible  <bruno@clisp.org>
9624
9625         [BZ #12717]
9626         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9627         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9628         to 'int'.
9629         * inet/getnameinfo.c (getnameinfo): Likewise.
9630
9631 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9632
9633         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9634         to groups setting in database lookup.
9635         * nss/nsswitch.conf: Add initgroups entry.
9636
9637 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9638
9639         [BZ #12685]
9640         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9641         mode string.
9642         Patch by Eric Blake <eblake@redhat.com>.
9643
9644 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9645
9646         * sunrpc/Makefile (need-export-routines): Add svc_run.
9647         (routines): Remove svc_run.
9648         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9649         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9650         * sunrpc/svc_run.c (svc_run): Likewise.
9651         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9652
9653 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9654
9655         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9656         problem in reallocation in last patch.
9657
9658 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9659
9660         * sunrpc/Makefile: Move inclusion of Rules.
9661
9662 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9663
9664         * nss/nss_files/files-initgroups.c: New file.
9665         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9666         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9667         _nss_files_initgroups_dyn.
9668
9669 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9670
9671         * elf/elf.h (R_ARM_IRELATIVE): Define.
9672
9673 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9674
9675         * po/ru.po: Update from translation team.
9676
9677 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9678
9679         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9680         dependencies.
9681
9682 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9683
9684         [BZ #12653]
9685         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9686         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9687         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9688         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9689         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9690
9691 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9692
9693         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9694         differing bytes.
9695         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9696         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9697         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9698
9699 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9700
9701         [BZ #12420]
9702         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9703         storing it.
9704         * stdlib/bug-getcontext.c: New file.
9705         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9706
9707 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9708
9709         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9710         instructions into .machine "z9-109".
9711         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9712         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9713
9714 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9715
9716         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9717         between environment variables and auxiliary vector.
9718
9719 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9720
9721         * Makefile: Add rules to build linkobj/libc.so.
9722         * include/libc-symbols.h: Define libc_hidden_nolink.
9723         * include/rpc/auth.h: Mark functions which are to be hidden.
9724         * include/rpc/auth_des.h: Likewise.
9725         * include/rpc/auth_unix.h: Likewise.
9726         * include/rpc/clnt.h: Likewise.
9727         * include/rpc/des_crypt.h: Likewise.
9728         * include/rpc/key_prot.h: Likewise.
9729         * include/rpc/pmap_clnt.h: Likewise.
9730         * include/rpc/pmap_prot.h: Likewise.
9731         * include/rpc/pmap_rmt.h: Likewise.
9732         * include/rpc/rpc_msg.h: Likewise.
9733         * include/rpc/svc.h: Likewise.
9734         * include/rpc/svc_auth.h: Likewise.
9735         * include/rpc/xdr.h: Likewise.
9736         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9737         * nss/Makefile: Likewise.
9738         * sunrpc/Makefile: Don't install headers.  Build library with normal
9739         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9740         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9741         for the compat linking library.  Remove use of INTDEF/INTUSE.
9742         * sunrpc/auth_none.c: Likewise.
9743         * sunrpc/auth_unix.c: Likewise.
9744         * sunrpc/authdes_prot.c: Likewise.
9745         * sunrpc/authuxprot.c: Likewise.
9746         * sunrpc/clnt_gen.c: Likewise.
9747         * sunrpc/clnt_perr.c: Likewise.
9748         * sunrpc/clnt_raw.c: Likewise.
9749         * sunrpc/clnt_simp.c: Likewise.
9750         * sunrpc/clnt_tcp.c: Likewise.
9751         * sunrpc/clnt_udp.c: Likewise.
9752         * sunrpc/clnt_unix.c: Likewise.
9753         * sunrpc/des_crypt.c: Likewise.
9754         * sunrpc/des_soft.c: Likewise.
9755         * sunrpc/get_myaddr.c: Likewise.
9756         * sunrpc/key_call.c: Likewise.
9757         * sunrpc/key_prot.c: Likewise.
9758         * sunrpc/netname.c: Likewise.
9759         * sunrpc/pm_getmaps.c: Likewise.
9760         * sunrpc/pm_getport.c: Likewise.
9761         * sunrpc/pmap_clnt.c: Likewise.
9762         * sunrpc/pmap_prot.c: Likewise.
9763         * sunrpc/pmap_prot2.c: Likewise.
9764         * sunrpc/pmap_rmt.c: Likewise.
9765         * sunrpc/publickey.c: Likewise.
9766         * sunrpc/rpc_cmsg.c: Likewise.
9767         * sunrpc/rpc_common.c: Likewise.
9768         * sunrpc/rpc_dtable.c: Likewise.
9769         * sunrpc/rpc_prot.c: Likewise.
9770         * sunrpc/rpc_thread.c: Likewise.
9771         * sunrpc/rtime.c: Likewise.
9772         * sunrpc/svc.c: Likewise.
9773         * sunrpc/svc_auth.c: Likewise.
9774         * sunrpc/svc_authux.c: Likewise.
9775         * sunrpc/svc_raw.c: Likewise.
9776         * sunrpc/svc_run.c: Likewise.
9777         * sunrpc/svc_simple.c: Likewise.
9778         * sunrpc/svc_tcp.c: Likewise.
9779         * sunrpc/svc_udp.c: Likewise.
9780         * sunrpc/svc_unix.c: Likewise.
9781         * sunrpc/svcauth_des.c: Likewise.
9782         * sunrpc/xcrypt.c: Likewise.
9783         * sunrpc/xdr.c: Likewise.
9784         * sunrpc/xdr_array.c: Likewise.
9785         * sunrpc/xdr_float.c: Likewise.
9786         * sunrpc/xdr_intXX_t.c: Likewise.
9787         * sunrpc/xdr_mem.c: Likewise.
9788         * sunrpc/xdr_rec.c: Likewise.
9789         * sunrpc/xdr_ref.c: Likewise.
9790         * sunrpc/xdr_sizeof.c: Likewise.
9791         * sunrpc/xdr_stdio.c: Likewise.
9792
9793 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9794
9795         [BZ #12650]
9796         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9797         * sysdeps/ia64/dl-tls.h: Likewise.
9798         * sysdeps/powerpc/dl-tls.h: Likewise.
9799         * sysdeps/s390/dl-tls.h: Likewise.
9800         * sysdeps/sh/dl-tls.h: Likewise.
9801         * sysdeps/sparc/dl-tls.h: Likewise.
9802         * sysdeps/x86_64/dl-tls.h: Likewise.
9803         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9804
9805 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9806
9807         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9808         rpath element also skip the following colon.
9809         (expand_dynamic_string_token): Add is_path parameter and pass
9810         down to DL_DST_REQUIRED and _dl_dst_substitute.
9811         (decompose_rpath): Call expand_dynamic_string_token with
9812         non-zero is_path.  Ignore empty rpaths.
9813         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9814         with zero is_path.
9815
9816 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9817
9818         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9819         Make cancelable.
9820
9821 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9822
9823         [BZ #12655]
9824         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9825         Patch by Filipe David Manana <fdmanana@apache.org>.
9826
9827 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9828
9829         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9830         Maintain aligned stack.
9831         (CHECK_RSP): Remove unused macro.
9832
9833 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9834
9835         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9836         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9837
9838 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9839
9840         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9841
9842         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9843
9844 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9845
9846         [BZ #12518]
9847         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9848         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9849         * sysdeps/x86_64/memmove.c: New file.
9850         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9851         (memcpy): Renamed to ...
9852         (__new_memcpy): This.
9853         (memcpy): Provide GLIBC_2_14 memcpy.
9854         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9855         (memcpy): Provide GLIBC_2_2_5 memcpy.
9856
9857 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9858
9859         [BZ #12631]
9860         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9861
9862 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9863
9864         * misc/syncfs.c: New file.
9865         * misc/Makefile (routines): Add syncfs.
9866         * posix/unistd.h: Declare syncfs.
9867         * sysdeps/unix/syscalls.list: Add syncfs.
9868
9869 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9870
9871         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9872         open_by_handle_at.
9873         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9874         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9875         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9876         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9877         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9878         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9879         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9880
9881 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9882
9883         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9884         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9885         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9886         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9887         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9888         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9889         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9890
9891         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9892         sync_file_range.c with -fexceptions.
9893         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9894         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9895         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9896         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9897         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9898         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9899         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9900         sync_file_range as cancellation point
9901         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9902         now a wrapper around __call_sync_file_range with cancellation handling.
9903         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9904         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9905         function name to __call_sync_file_range.
9906         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9907         Add call_sync_file_range.
9908
9909 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9910
9911         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9912         bits/timex.h.
9913
9914 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9915
9916         * iconv/iconv.h: Fix typo in comment.
9917         * io/fcntl.h: Likewise.
9918         * libio/stdio.h: Likewise.
9919         * posix/spawn.h: Likewise.
9920         * posix/unistd.h: Likewise.
9921         * stdlib/stdlib.h: Likewise.
9922         * time/time.h: Likewise.
9923         * wcsmbs/wchar.h: Likewise.
9924
9925         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9926         open_by_handle): Add.
9927         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9928         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9929         Augment a few comments.
9930         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9931         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9932         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9933         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9934         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9935         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9936         open_by_handle.
9937
9938         * io/fcntl.h (AT_EMPTY_PATH): Define.
9939
9940 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9941
9942         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9943         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9944         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9945         to...
9946         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9947         * Versions.def: Add GLIBC_2.14.
9948         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9949         Export.
9950
9951 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9952
9953         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9954         round counter.
9955         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9956
9957 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9958
9959         [BZ #12597]
9960         * string/test-strncmp.c (do_page_test): New function.
9961         (check2): Likewise.
9962         (test_main): Call check2.
9963         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9964
9965 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9966
9967         [BZ #12587]
9968         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9969         Handle cache information in CPU leaf 4.
9970         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9971
9972 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9973
9974         [BZ #12583]
9975         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9976         character representation.
9977         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9978
9979 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9980
9981         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9982         END(__isnan) to END(__isnanf) to match function entry point/label
9983         EALIGN(__isnanf,...).
9984
9985 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9986
9987         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9988
9989 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9990
9991         [BZ #12510]
9992         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9993         copy from the symbol referenced in the relocation to initialize the
9994         used variable.
9995         Patch by Piotr Bury <pbury@goahead.com>.
9996         * elf/Makefile: Add rules to build and tst-unique3.
9997         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9998         * elf/tst-unique3.cc: New file.
9999         * elf/tst-unique3.h: New file.
10000         * elf/tst-unique3lib.cc: New file.
10001         * elf/tst-unique3lib2.cc: New file.
10002
10003         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
10004
10005 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
10006
10007         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
10008         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
10009         to _start.
10010
10011 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
10012
10013         * elf/dl-load.c (_dl_map_object): If we are looking for the first
10014         to-be-loaded object along a path to loader is ld.so.
10015
10016 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10017             Ulrich Drepper  <drepper@gmail.com>
10018
10019         * sysdeps/x86_64/memset.S: After aligning destination, code
10020         branches to different locations depending on the value of
10021         misalignment, when multiarch is enabled. Fix this.
10022
10023 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
10024
10025         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
10026         Set _x86_64_preferred_memory_instruction for AMD processsors.
10027         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10028         Set bit_Prefer_SSE_for_memop for AMD processors.
10029
10030 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
10031
10032         * libio/fmemopen.c (fmemopen): Optimize a bit.
10033
10034 2011-03-03  Andreas Schwab  <schwab@redhat.com>
10035
10036         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
10037
10038 2011-03-03  Roland McGrath  <roland@redhat.com>
10039
10040         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
10041
10042 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
10043
10044         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
10045         __bzero_ultra1 instead of __memset_ultra1.
10046
10047 2011-02-23  Andreas Schwab  <schwab@redhat.com>
10048             Ulrich Drepper  <drepper@gmail.com>
10049
10050         [BZ #12509]
10051         * include/link.h (struct link_map): Add l_orig_initfini.
10052         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10053         returning unsuccessfully.
10054         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10055         close of a file loaded at startup, restore the original l_initfini
10056         list.
10057         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10058         list, store the pointer.
10059         * elf/Makefile ($(objpfx)noload-mem): New rule.
10060         (noload-ENV): Define.
10061         (tests): Add $(objpfx)noload-mem.
10062         * elf/noload.c: Include <memcheck.h>.
10063         (main): Call mtrace.  Close all opened handles.
10064
10065 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10066
10067         [BZ #12454]
10068         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10069         dependencies are missing.
10070
10071 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10072
10073         Fix __if_freereq crash: Unlike the generic version which uses free,
10074         Hurd needs munmap.
10075         * sysdeps/mach/hurd/ifreq.h: New file.
10076
10077 2011-01-27  Petr Baudis  <pasky@suse.cz>
10078             Ulrich Drepper  <drepper@gmail.com>
10079
10080         [BZ 12445]#
10081         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10082         to extend_alloca().
10083         * stdio-common/bug23.c: New file.
10084         * stdio-common/Makefile (tests): Add bug23.
10085
10086 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10087             Ulrich Drepper  <drepper@gmail.com>
10088
10089         [BZ #12489]
10090         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10091         before performing relro protection.  At old place add assertion
10092         to make sure nothing changed.
10093
10094 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10095             Glauber de Oliveira Costa  <glommer@gmail.com>
10096
10097         * elf/elf.h: Add new ARM TLS relocs.
10098
10099 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10100
10101         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10102         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10103         cast from r3.
10104         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10105         'tests' variable.
10106         * sysdeps/wordsize-64/tst-writev.c: New file.
10107
10108 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10109
10110         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10111         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10112         insns in _dl_start to prevent a TOC reference before relocs are
10113         resolved.
10114
10115 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10116
10117         [BZ #12469]
10118         * Makeconfig: Remove RANLIB definition.
10119         * Makerules: Don't use RANLIB.
10120         * aclocal.m4: Remove ranlib test.
10121         * configure.in: No need to check for ranlib.
10122         * elf/rtld-Rules: Don't use RANLIB.
10123
10124 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10125
10126         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10127         protection macro.
10128         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10129         inclusion protection macro.
10130
10131         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10132         SIGRTMIN and SIGRTMAX and print information in that case only when
10133         SIGRTMIN is defined.
10134
10135 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10136
10137         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10138         arginfo fn returning -1.
10139
10140         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10141         and thousands string is zero terminated.
10142
10143 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10144
10145         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10146         sysdeps/unix/sysv/linux/bits/socket.h.
10147
10148 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10149
10150         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10151         (__CPU_COUNT): Remove old macros.
10152         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10153         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10154         (__CPU_ALLOC, __CPU_FREE): Add macros.
10155         (__sched_cpualloc, __sched_cpufree): Add declarations.
10156
10157 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10158
10159         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10160         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10161         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10162         (readdhstai): Return value of addhstaiX call.
10163         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10164         (addgrbyX): Return value returned by cache_addgr.
10165         (readdgrbyname): Return value returned by addgrbyX.
10166         (readdgrbygid): Likewise.
10167         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10168         (addpwbyX): Return value returned by cache_addpw.
10169         (readdpwbyname): Return value returned by addhstbyX.
10170         (readdpwbyuid): Likewise.
10171         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10172         (addservbyX): Return value returned by cache_addserv.
10173         (readdservbyname): Return value returned by addservbyX:
10174         (readdservbyport): Likewise.
10175         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10176         (addhstbyX): Return value returned by cache_addhst.
10177         (readdhstbyname): Return value returned by addhstbyX.
10178         (readdhstbyaddr): Likewise.
10179         (readdhstbynamev6): Likewise.
10180         (readdhstbyaddrv6): Likewise.
10181         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10182         (readdinitgroups): Return value returned by addinitgroupsX.
10183         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10184         (prune_cache): Keep track of timeout value of re-added entries.
10185         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10186         * nscd/nscd.h: Adjust prototypes of readd* functions.
10187
10188 2011-02-04  Roland McGrath  <roland@redhat.com>
10189
10190         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10191         (nis_stats): Likewise.
10192         * nis/nis_modify.c (nis_modify): Likewise.
10193         * nis/nis_remove.c (nis_remove): Likewise.
10194         * nis/nis_add.c (nis_add): Likewise.
10195
10196         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10197
10198         * posix/fnmatch_loop.c: Add some consts.
10199
10200         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10201
10202 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10203
10204         [BZ #12460]
10205         * config.make.in (config-cflags-novzeroupper): Define.
10206         * configure.in: Substitute libc_cv_cc_novzeroupper.
10207         * elf/Makefile (AVX-CFLAGS): Define.
10208         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10209         (CFLAGS-tst-auditmod4a.c): Likewise.
10210         (CFLAGS-tst-auditmod4b.c): Likewise.
10211         (CFLAGS-tst-auditmod6b.c): Likewise.
10212         (CFLAGS-tst-auditmod6c.c): Likewise.
10213         (CFLAGS-tst-auditmod7b.c): Likewise.
10214         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10215
10216 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10217
10218         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10219         function to the callback.
10220         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10221
10222 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10223
10224         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10225         of errno.
10226
10227 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10228
10229         [BZ #11724]
10230         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10231         of constructors.
10232         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10233         of destructors.
10234         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10235
10236         [BZ #11724]
10237         * elf/Makefile: Add rules to build and run new test.
10238         * elf/tst-initorder.c: New file.
10239         * elf/tst-initorder.exp: New file.
10240         * elf/tst-initordera1.c: New file.
10241         * elf/tst-initordera2.c: New file.
10242         * elf/tst-initordera3.c: New file.
10243         * elf/tst-initordera4.c: New file.
10244         * elf/tst-initorderb1.c: New file.
10245         * elf/tst-initorderb2.c: New file.
10246         * elf/tst-order-a1.c: New file.
10247         * elf/tst-order-a2.c: New file.
10248         * elf/tst-order-a3.c: New file.
10249         * elf/tst-order-a4.c: New file.
10250         * elf/tst-order-b1.c: New file.
10251         * elf/tst-order-b2.c: New file.
10252         * elf/tst-order-main.c: New file.
10253         New test case by George Gensure <werkt0@gmail.com>.
10254
10255 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10256
10257         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10258         decoding ACE if AI_CANONIDN.
10259
10260 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10261
10262         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10263
10264 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10265
10266         * version.h (RELEASE): Bump for 2.13 release.
10267         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10268
10269         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10270
10271         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10272         MADV_NOHUGEPAGE.
10273         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10274         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10275         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10276         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10277         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10278         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10279
10280         * posix/getconf.c: Update copyright year.
10281         * catgets/gencat.c: Likewise.
10282         * csu/version.c: Likewise.
10283         * debug/catchsegv.sh: Likewise.
10284         * debug/xtrace.sh: Likewise.
10285         * elf/ldconfig.c: Likewise.
10286         * elf/ldd.bash.in: Likewise.
10287         * elf/sprof.c (print_version): Likewise.
10288         * iconv/iconv_prog.c: Likewise.
10289         * iconv/iconvconfig.c: Likewise.
10290         * locale/programs/locale.c: Likewise.
10291         * locale/programs/localedef.c: Likewise.
10292         * malloc/memusage.sh: Likewise.
10293         * malloc/mtrace.pl: Likewise.
10294         * nscd/nscd.c (print_version): Likewise.
10295         * nss/getent.c: Likewise.
10296
10297         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10298         PF_CAIF, and PF_ALG.
10299         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10300
10301 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10302
10303         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10304         (modules-names): Use them.
10305         (ifunc-test-modules, ifunc-pie-tests): Define.
10306         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10307         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10308         (test-extras): Likewise.
10309         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10310         $(compile-command.c).
10311         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10312         (all-built-dso): Define.
10313         (check-textrel.out, check-execstack.out): Depend on it.
10314
10315         * configure.in: Don't override --enable-multi-arch.
10316
10317 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10318
10319         [BZ #6812]
10320         * nscd/hstcache.c (tryagain): Define.
10321         (cache_addhst): Return tryagain not notfound for temporary errors.
10322         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10323         failed.
10324
10325 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10326
10327         [BZ #10563]
10328         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10329         to make the syscall.
10330         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10331
10332         [BZ #12378]
10333         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10334         and fall back to matching as normal character if the string ends before
10335         the matching ']' is found.  This is what POSIX requires.
10336         * posix/testfnm.c: Adjust test result.
10337         * posix/globtest.sh: Adjust test result.  Add new test.
10338         * posix/tst-fnmatch.input: Likewise.
10339         * posix/tst-fnmatch2.c: Add new test.
10340
10341 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10342
10343         * elf/Makefile (check-execstack): Revert last change.  Depend on
10344         check-execstack.h.
10345         (check-execstack.h): New target.
10346         (generated): Add check-execstack.h.
10347         * elf/check-execstack.c: Include "check-execstack.h".
10348         (main): Revert last change.
10349         (handle_file): Return zero if GNU_STACK is absent and
10350         DEFAULT_STACK_PERMS doesn't include PF_X.
10351
10352 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10353
10354         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10355         in child fails because the descriptor is already closed.
10356         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10357         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10358         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10359
10360         [BZ #12397]
10361         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10362         syscall.
10363
10364         [BZ #10484]
10365         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10366         temporary buffer used to handle multi lookups locally.
10367         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10368
10369 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10370
10371         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10372         loader is ld.so.
10373
10374 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10375
10376         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10377         alignment for SSE2.
10378
10379 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10380
10381         [BZ #12394]
10382         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10383         characters.  When rounding increased number of integer digits recompute
10384         number of groups.
10385         * stdio-common/tst-grouping.c: New file.
10386         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10387
10388 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10389
10390         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10391         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10392
10393         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10394         void.
10395         * bits/select.h: Likewise.
10396
10397 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10398
10399         * po/ja.po: Update from translation team.
10400
10401 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10402
10403         [BZ #11155]
10404         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10405         implementation just like for lxstat, fxstatat, et al.
10406
10407 2010-12-27  Jim Meyering  <meyering@redhat.com>
10408
10409         [BZ #12348]
10410         * posix/regexec.c (build_trtable): Return failure indication upon
10411         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10412
10413 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10414
10415         [BZ #12201]
10416         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10417         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10418         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10419         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10420
10421         [BZ #12207]
10422         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10423
10424         [BZ #12204]
10425         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10426         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10427
10428 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10429
10430         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10431         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10432         script has SORT_BY_INIT_PRIORITY.
10433         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10434         NO_CTORS_DTORS_SECTIONS is defined.
10435         * elf/soinit.c: Likewise.
10436         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10437         NO_CTORS_DTORS_SECTIONS is defined.
10438         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10439         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10440         * sysdeps/sh/init-first.c: Likewise.
10441         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10442
10443 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10444
10445         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10446         always use the slow path.
10447
10448 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10449
10450         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10451         similar rule which adds the sysdep directories to the header search in
10452         order to pick up the correct platform stackinfo.h.
10453         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10454         perform test if it is, otherwise return successfully without testing.
10455         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10456         DEFAULT_STACK_PERMS define in stackinfo.h.
10457         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10458         defined in stackinfo.h.
10459         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10460         DEFAULT_STACK_PERMS defined in stackinfo.h.
10461         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10462         * sysdeps/ia64/stackinfo.h: Likewise.
10463         * sysdeps/s390/stackinfo.h: Likewise.
10464         * sysdeps/sh/stackinfo.h: Likewise.
10465         * sysdeps/sparc/stackinfo.h: Likewise.
10466         * sysdeps/x86_64/stackinfo.h: Likewise.
10467         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10468         PF_X for powerpc64.  Retain PF_X for powerpc32.
10469
10470 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10471
10472         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10473         accurately.
10474         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10475         GETDENTS_64BIT_ALIGNED.
10476
10477 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10478
10479         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10480
10481 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10482
10483         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10484         _GNU_SOURCE.
10485
10486         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10487         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10488         Remove __restrict.
10489         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10490         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10491
10492 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10493
10494         [BZ #11655]
10495         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10496         are initialized.
10497
10498 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10499
10500         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10501
10502 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10503
10504         * po/it.po: Update from translation team.
10505
10506 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10507
10508         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10509         unused codes.
10510
10511 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10512
10513         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10514
10515 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10516
10517         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10518         specially.
10519         (gaih_getanswer_slice): Likewise.
10520
10521 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10522
10523         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10524
10525 2010-05-31  Petr Baudis  <pasky@suse.cz>
10526
10527         [BZ #11149]
10528         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10529         silently even in the chroot mode.
10530
10531 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10532
10533         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10534         last patch a bit.  Pretty printing
10535
10536 2010-05-31  Petr Baudis <pasky@suse.cz>
10537
10538         [BZ #10085]
10539         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10540         initialization of skip_initgroups_dyn.
10541
10542 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10543
10544         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10545         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10546
10547 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10548
10549         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10550
10551 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10552
10553         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10554         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10555         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10556         ($(objpfx)tst-fnmatch-mem): New rule.
10557         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10558         * posix/tst-fnmatch.c (main): Call mtrace.
10559
10560 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10561
10562         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10563         Support Intel processor model 6 and model 0x2c.
10564
10565 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10566
10567         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10568           signed comparison.
10569
10570 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10571
10572         [BZ #12205]
10573         * string/test-strncasecmp.c (check_result): New function.
10574         (do_one_test): Use it.
10575         (check1): New function.
10576         (test_main): Use it.
10577         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10578         Support strcasecmp and strncasecmp.
10579
10580 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10581
10582         [BZ #12194]
10583         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10584         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10585
10586 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10587
10588         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10589         IFUNC support.
10590         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10591         memset-x86-64.
10592         * sysdeps/x86_64/multiarch/bzero.S: New file.
10593         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10594         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10595         * sysdeps/x86_64/multiarch/memset.S: New file.
10596         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10597         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10598         Set bit_Prefer_SSE_for_memop for Intel processors.
10599         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10600         Define.
10601         (index_Prefer_SSE_for_memop): Define.
10602         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10603
10604 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10605
10606         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10607         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10608
10609 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10610
10611         [BZ #12191]
10612         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10613         (__x86_64_raw_data_cache_size_half): Likewise.
10614         (__x86_64_raw_shared_cache_size): Likewise.
10615         (__x86_64_raw_shared_cache_size_half): Likewise.
10616
10617         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10618         (__x86_64_raw_data_cache_size_half): Likewise.
10619         (__x86_64_raw_shared_cache_size): Likewise.
10620         (__x86_64_raw_shared_cache_size_half): Likewise.
10621         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10622         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10623         and __x86_64_raw_shared_cache_size_half.  Round
10624         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10625         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10626         to multiple of 256 bytes.
10627
10628 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10629
10630         [BZ #12167]
10631         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10632         of inacessible symlinks.  Verify result of symlink before returning it.
10633         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10634         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10635
10636 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10637
10638         * math/math.h (isinf): Fix typo in comment.
10639
10640 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10641
10642         * po/da.po: Update from translation team.
10643
10644 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10645
10646         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10647         is added to the list.
10648
10649 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10650             Ulrich Drepper  <drepper@gmail.com>
10651
10652         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10653         the global list here.  Move code to...
10654         (_dl_add_to_namespace_list): ...here.  New function.
10655         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10656         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10657         * elf/dl-load.c (lose): Don't remove the element from the list.
10658         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10659         (_dl_map_object): Likewise.
10660
10661 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10662
10663         [BZ #12159]
10664         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10665         into all bytes of SSE register.
10666         Patch by Richard Li <richardpku@gmail.com>.
10667
10668 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10669
10670         [BZ #12140]
10671         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10672         perturbing.
10673
10674 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10675
10676         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10677         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10678         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10679         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10680         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10681         submachine.
10682         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10683
10684 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10685
10686         * include/dlfcn.h (__RTLD_SECURE): Define.
10687         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10688         mode & __RTLD_SECURE instead.
10689         (open_path): Rename preloaded parameter to secure.
10690         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10691         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10692         * elf/dl-deps.c (openaux): Likewise.
10693         * elf/rtld.c (struct map_args): Remove is_preloaded.
10694         (map_doit): Don't use it.
10695         (dl_main): Likewise.
10696         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10697         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10698
10699 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10700
10701         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10702         (sysd-rules-targets): Remove duplicates.
10703         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10704         rtld-%.$o dependency.
10705
10706 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10707
10708         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10709         _dl_map_object do it.
10710
10711 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10712
10713         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10714         fast fma builtins, define the macros in the C99 standard.
10715         (FP_FAST_FMAF): Likewise.
10716         (FP_FAST_FMAL): Likewise.
10717         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10718
10719         * bits/mathdef.h: Update copyright year.
10720         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10721
10722 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10723
10724         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10725         builtins, define the macros in the C99 standard.
10726         (FP_FAST_FMAF): Likewise.
10727         (FP_FAST_FMAL): Likewise.
10728         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10729         multiply/add.
10730         (FP_FAST_FMAF): Likewise.
10731
10732 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10733
10734         [BZ #3268]
10735         * math/libm-test.inc (fma_test): Some new testcases.
10736         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10737         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10738         y and infinite z.  Do multiplication by C already in long double.
10739         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10740         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10741         y and infinite z.  Do bitwise or of inexact bit into u.d.
10742         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10743         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10744         * sysdeps/i386/fpu/s_fma.S: Removed.
10745         * sysdeps/i386/fpu/s_fmal.S: Removed.
10746
10747 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10748
10749         [BZ #3268]
10750         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10751         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10752         computation is not scheduled after fetestexcept.  Fix value
10753         of minimum denormal long double.
10754
10755 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10756
10757         [BZ #3268]
10758         * math/libm-test.inc (fma_test): Add some more tests.
10759         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10760         correctly.
10761
10762 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10763
10764         * scripts/data/localplt-s390-linux-gnu.data: New file.
10765         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10766
10767 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10768
10769         [BZ #3268]
10770         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10771         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10772         instead of dbl-64.
10773         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10774         inlines.
10775         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10776         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10777         if one of x and y is very large and the other is subnormal.
10778         * sysdeps/s390/fpu/s_fmaf.c: New file.
10779         * sysdeps/s390/fpu/s_fma.c: New file.
10780         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10781         * sysdeps/powerpc/fpu/s_fma.S: New file.
10782         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10783         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10784         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10785
10786 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10787
10788         [BZ #3268]
10789         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10790         fma tests.
10791         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10792         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10793         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10794         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10795         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10796         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10797         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10798
10799 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10800
10801         [BZ #12078]
10802         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10803         * posix/bug-regex31.input: Add test case.
10804
10805 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10806
10807         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10808         * posix/bug-regex31.input: New file.
10809
10810         [BZ #12078]
10811         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10812         (parse_sub_exp): Fix last change, use postorder.
10813
10814         * posix/bug-regex31.c: New file.
10815         * posix/Makefile: Add rules to build and run bug-regex31.
10816
10817         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10818
10819         [BZ #12078]
10820         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10821
10822         [BZ #12108]
10823         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10824         to have entries in sys_siglist.
10825
10826         [BZ #12093]
10827         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10828         be NULL.
10829
10830 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10831
10832         [BZ #3268]
10833         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10834         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10835         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10836         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10837         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10838         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10839         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10840         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10841         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10842         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10843         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10844         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10845         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10846         * math/ftestexcept.c (fetestexcept): Likewise.
10847         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10848         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10849         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10850         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10851         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10852         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10853         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10854
10855 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10856
10857         [BZ #12107]
10858         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10859         newline.
10860
10861 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10862
10863         * string/bug-strstr1.c: New file.
10864         * string/Makefile: Add rules to build and run bug-strstr1.
10865
10866 2010-10-05  Eric Blake  <eblake@redhat.com>
10867
10868         [BZ #12092]
10869         * string/str-two-way.h (two_way_long_needle): Always clear memory
10870         when skipping input due to the shift table.
10871
10872 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10873
10874         [BZ #12005]
10875         * malloc/mcheck.c: Handle large requests.
10876
10877         [BZ #12077]
10878         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10879         for strncmp and strncasecmp.
10880         * string/stratcliff.c: Add tests for strcmp and strncmp.
10881         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10882
10883 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10884
10885         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10886         __set_fpscr.
10887
10888 2010-09-30  Andreas Jaeger  <aj@suse.de>
10889
10890         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10891         (CGROUP_SUPER_MAGIC): Define.
10892         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10893         Handle btrfs and cgroup file systems.
10894         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10895         Likewise.
10896
10897 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10898
10899         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10900         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10901
10902 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10903
10904         [BZ #12067]
10905         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10906         trying to locate the ELF header.
10907
10908 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10909
10910         [BZ #11611]
10911         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10912         Mask out sign-bit copies when constructing f_fsid.
10913
10914 2010-09-24  Petr Baudis <pasky@suse.cz>
10915
10916         * debug/stack_chk_fail_local.c: Add missing licence exception.
10917         * debug/warning-nop.c: Likewise.
10918
10919 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10920
10921         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10922         implementing getdents64 using getdents syscall, set d_type if
10923         __ASSUME_GETDENTS32_D_TYPE.
10924
10925 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10926
10927         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10928         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10929
10930 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10931
10932         [BZ #12037]
10933         * posix/unistd.h: Undo change of feature selection for ftruncate from
10934         2010-01-11.
10935
10936 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10937
10938         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10939         detection.
10940
10941 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10942
10943         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10944         fanotify_mark.
10945         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10946
10947 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10948
10949         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10950         variables after CHECK_SP call.
10951         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10952
10953 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10954             Ulrich Drepper  <drepper@redhat.com>
10955
10956         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10957         re-relocationg ld.so.
10958         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10959         _dl_init_paths call.
10960         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10961         here anymore.
10962
10963 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10964
10965         * resolv/res_init.c (__res_vinit): Count the default server we added.
10966
10967 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10968             Ulrich Drepper  <drepper@redhat.com>
10969
10970         [BZ #11968]
10971         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10972         (____longjmp_chk): Use %ebx for saving value across system call.
10973         Add unwind info.
10974
10975 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10976
10977         * manual/Makefile: Don't mix pattern rules with normal rules.
10978
10979 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10980
10981         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10982         operation.
10983         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10984         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10985         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10986         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10987         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10988         Likewise.
10989
10990 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10991
10992         [BZ #11979]
10993         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10994         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10995
10996 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10997
10998         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10999         * sysdeps/x86_64/addmul_1.S: Likewise.
11000         * sysdeps/x86_64/lshift.S: Likewise.
11001         * sysdeps/x86_64/mul_1.S: Likewise.
11002         * sysdeps/x86_64/rshift.S: Likewise.
11003         * sysdeps/x86_64/sub_n.S: Likewise.
11004         * sysdeps/x86_64/submul_1.S: Likewise.
11005
11006 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11007
11008         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
11009         Define __sched_param instead of SCHED_* and sched_param when
11010         <bits/sched.h> is included with __need_schedparam defined.
11011         * bits/sched.h [__need_schedparam]
11012         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
11013         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
11014         (__defined_schedparam): Define to 1.
11015         (__sched_param): New structure, identical to sched_param.
11016         (__need_schedparam): Undefine.
11017
11018 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
11019
11020         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
11021         (epoll_create1): Declare.
11022
11023         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
11024
11025 2010-08-31  Andreas Schwab  <schwab@redhat.com>
11026
11027         [BZ #7066]
11028         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
11029         shifting retval into place.
11030
11031 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
11032
11033         * nis/rpcsvc/nis.h: Update copyright notice.
11034         * nis/rpcsvc/nis.x: Likewise.
11035         * nis/rpcsvc/nis_callback.h: Likewise.
11036         * nis/rpcsvc/nis_callback.x: Likewise.
11037         * nis/rpcsvc/nis_object.x: Likewise.
11038         * nis/rpcsvc/nis_tags.h: Likewise.
11039         * nis/rpcsvc/yp.h: Likewise.
11040         * nis/rpcsvc/yp.x: Likewise.
11041         * nis/rpcsvc/ypupd.h: Likewise.
11042         * nis/yp_xdr.c: Likewise.
11043         * nis/ypupdate_xdr.c: Likewise.
11044
11045         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
11046         mainly the body of pmap_getport.  Add parameters to specify timeouts.
11047         (pmap_getport): Use __libc_rpc_getport.
11048         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
11049         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11050         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11051
11052 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
11053
11054         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11055         fanotify_mark.
11056
11057 2010-08-27  Roland McGrath  <roland@redhat.com>
11058
11059         * sysdeps/i386/i686/multiarch/Makefile
11060         (CFLAGS-varshift.c): New variable.
11061
11062 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11063
11064         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11065         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11066
11067         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11068
11069         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11070
11071 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11072
11073         * sysdeps/x86_64/strlen.S: Unroll the loop.
11074         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11075         strlen-sse2 strlen-sse2-bsf.
11076         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11077         __strlen_no_bsf if bit_Slow_BSF is set.
11078         (__strlen_sse42): Removed.
11079         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11080         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11081
11082 2010-08-25  Roland McGrath  <roland@redhat.com>
11083
11084         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11085         * sysdeps/x86_64/multiarch/varshift.c: New file.
11086         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11087         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11088         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11089         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11090
11091 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11092
11093         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11094         strlen-sse2 strlen-sse2-bsf.
11095         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11096         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11097         (__strlen_sse2): Removed.
11098         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11099         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11100         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11101         bit_Slow_BSF for Atom.
11102         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11103         (index_Slow_BSF): Define.
11104         (HAS_SLOW_BSF): Define.
11105
11106 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11107
11108         [BZ #10851]
11109         * resolv/res_init.c (__res_vinit): When no server address at all
11110         is given default to loopback.
11111
11112 2010-08-24  Roland McGrath  <roland@redhat.com>
11113
11114         * configure.in: Remove config-name.h generation.
11115         * configure: Regenerated.
11116         * config-name.in: File removed.
11117         * scripts/config-uname.sh: New file.
11118         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11119         ($(objdir)config-name.h): New target.
11120
11121         * sunrpc/rpc_parse.h: Avoid nested comment.
11122
11123 2010-08-24  Richard Henderson  <rth@redhat.com>
11124             Ulrich Drepper  <drepper@redhat.com>
11125             H.J. Lu  <hongjiu.lu@intel.com>
11126
11127         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11128         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11129         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11130         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11131         _mm_alignr_epi8 with _mm_loadu_si128.
11132         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11133         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11134         (__m128i_shift_right): Removed.
11135         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11136         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11137         * sysdeps/x86_64/multiarch/varshift.h: New file.
11138         * sysdeps/x86_64/multiarch/varshift.S: New file.
11139
11140 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11141
11142         * configure.in: Move assembler checks to before sysdep dir checking.
11143
11144 2010-08-20  Petr Baudis  <pasky@suse.cz>
11145
11146         * LICENSES: Sync the sunrpc license.
11147
11148 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11149
11150         * sunrpc/auth_des.c: Update copyright notice once again.
11151         * sunrpc/auth_none.c: Likewise.
11152         * sunrpc/auth_unix.c: Likewise.
11153         * sunrpc/authdes_prot.c: Likewise.
11154         * sunrpc/authuxprot.c: Likewise.
11155         * sunrpc/bindrsvprt.c: Likewise.
11156         * sunrpc/clnt_gen.c: Likewise.
11157         * sunrpc/clnt_perr.c: Likewise.
11158         * sunrpc/clnt_raw.c: Likewise.
11159         * sunrpc/clnt_simp.c: Likewise.
11160         * sunrpc/clnt_tcp.c: Likewise.
11161         * sunrpc/clnt_udp.c: Likewise.
11162         * sunrpc/clnt_unix.c: Likewise.
11163         * sunrpc/des_crypt.c: Likewise.
11164         * sunrpc/des_soft.c: Likewise.
11165         * sunrpc/get_myaddr.c: Likewise.
11166         * sunrpc/getrpcport.c: Likewise.
11167         * sunrpc/key_call.c: Likewise.
11168         * sunrpc/key_prot.c: Likewise.
11169         * sunrpc/openchild.c: Likewise.
11170         * sunrpc/pm_getmaps.c: Likewise.
11171         * sunrpc/pm_getport.c: Likewise.
11172         * sunrpc/pmap_clnt.c: Likewise.
11173         * sunrpc/pmap_prot.c: Likewise.
11174         * sunrpc/pmap_prot2.c: Likewise.
11175         * sunrpc/pmap_rmt.c: Likewise.
11176         * sunrpc/rpc/auth.h: Likewise.
11177         * sunrpc/rpc/auth_unix.h: Likewise.
11178         * sunrpc/rpc/clnt.h: Likewise.
11179         * sunrpc/rpc/des_crypt.h: Likewise.
11180         * sunrpc/rpc/key_prot.h: Likewise.
11181         * sunrpc/rpc/netdb.h: Likewise.
11182         * sunrpc/rpc/pmap_clnt.h: Likewise.
11183         * sunrpc/rpc/pmap_prot.h: Likewise.
11184         * sunrpc/rpc/pmap_rmt.h: Likewise.
11185         * sunrpc/rpc/rpc.h: Likewise.
11186         * sunrpc/rpc/rpc_des.h: Likewise.
11187         * sunrpc/rpc/rpc_msg.h: Likewise.
11188         * sunrpc/rpc/svc.h: Likewise.
11189         * sunrpc/rpc/svc_auth.h: Likewise.
11190         * sunrpc/rpc/types.h: Likewise.
11191         * sunrpc/rpc/xdr.h: Likewise.
11192         * sunrpc/rpc_clntout.c: Likewise.
11193         * sunrpc/rpc_cmsg.c: Likewise.
11194         * sunrpc/rpc_common.c: Likewise.
11195         * sunrpc/rpc_cout.c: Likewise.
11196         * sunrpc/rpc_dtable.c: Likewise.
11197         * sunrpc/rpc_hout.c: Likewise.
11198         * sunrpc/rpc_main.c: Likewise.
11199         * sunrpc/rpc_parse.c: Likewise.
11200         * sunrpc/rpc_parse.h: Likewise.
11201         * sunrpc/rpc_prot.c: Likewise.
11202         * sunrpc/rpc_sample.c: Likewise.
11203         * sunrpc/rpc_scan.c: Likewise.
11204         * sunrpc/rpc_scan.h: Likewise.
11205         * sunrpc/rpc_svcout.c: Likewise.
11206         * sunrpc/rpc_tblout.c: Likewise.
11207         * sunrpc/rpc_util.c: Likewise.
11208         * sunrpc/rpc_util.h: Likewise.
11209         * sunrpc/rpcinfo.c: Likewise.
11210         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11211         * sunrpc/rpcsvc/key_prot.x: Likewise.
11212         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11213         * sunrpc/rpcsvc/mount.x: Likewise.
11214         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11215         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11216         * sunrpc/rpcsvc/rex.x: Likewise.
11217         * sunrpc/rpcsvc/rstat.x: Likewise.
11218         * sunrpc/rpcsvc/rusers.x: Likewise.
11219         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11220         * sunrpc/rpcsvc/spray.x: Likewise.
11221         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11222         * sunrpc/rtime.c: Likewise.
11223         * sunrpc/svc.c: Likewise.
11224         * sunrpc/svc_auth.c: Likewise.
11225         * sunrpc/svc_authux.c: Likewise.
11226         * sunrpc/svc_raw.c: Likewise.
11227         * sunrpc/svc_run.c: Likewise.
11228         * sunrpc/svc_simple.c: Likewise.
11229         * sunrpc/svc_tcp.c: Likewise.
11230         * sunrpc/svc_udp.c: Likewise.
11231         * sunrpc/svc_unix.c: Likewise.
11232         * sunrpc/svcauth_des.c: Likewise.
11233         * sunrpc/xcrypt.c: Likewise.
11234         * sunrpc/xdr.c: Likewise.
11235         * sunrpc/xdr_array.c: Likewise.
11236         * sunrpc/xdr_float.c: Likewise.
11237         * sunrpc/xdr_mem.c: Likewise.
11238         * sunrpc/xdr_rec.c: Likewise.
11239         * sunrpc/xdr_ref.c: Likewise.
11240         * sunrpc/xdr_sizeof.c: Likewise.
11241         * sunrpc/xdr_stdio.c: Likewise.
11242
11243         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11244         handling.
11245
11246 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11247
11248         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11249
11250 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11251
11252         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11253         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11254         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11255         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11256         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11257         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11258         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11259         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11260         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11261         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11262         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11263         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11264         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11265         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11266
11267 2010-07-26  Anton Blanchard  <anton@samba.org>
11268
11269         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11270         * malloc/arena.c (heap_trim): Likewise.
11271
11272 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11273
11274         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11275         here.  Not...
11276         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11277         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11278
11279 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11280
11281         * sysdeps/i386/elf/Makefile: New file.
11282
11283 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11284
11285         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11286         from fanotify_init.
11287         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11288         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11289
11290 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11291
11292         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11293         of strncasecmp_l.
11294         * sysdeps/multiarch/strcmp.S: Likewise.
11295
11296 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11297
11298         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11299         strncase_l-nonascii.
11300         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11301         Add strncase_l-ssse3.
11302         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11303         * sysdeps/x86_64/strcmp.S: Likewise.
11304         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11305         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11306         * sysdeps/x86_64/strncase.S: New file.
11307         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11308         * sysdeps/x86_64/strncase_l.S: New file.
11309         * string/Makefile (strop-tests): Add strncasecmp.
11310         * string/test-strncasecmp.c: New file.
11311
11312         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11313         warning.
11314
11315         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11316         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11317
11318 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11319
11320         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11321
11322 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11323
11324         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11325         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11326         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11327
11328 2010-05-01  Alan Modra  <amodra@gmail.com>
11329
11330         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11331         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11332         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11333         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11334         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11335         tidying.  Don't tail-call __sigjmp_save for static lib.
11336         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11337         save location.
11338         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11339         (CALL_MCOUNT): Add eh info, and nop after bl.
11340         (TAIL_CALL_SYSCALL_ERROR): New macro.
11341         (PSEUDO_RET): Use it.
11342         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11343         Correct save location of integer regs and cr.
11344         (_dl_profile_resolve): Correct cr save location.  Delete nops
11345         after bl when SHARED.  Reduce cfi size a little by better
11346         placement of cfi directives.
11347         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11348         make a stack frame.  Instead use parm save area as a temp.
11349         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11350         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11351         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11352         Don't make a stack frame for parent, use parm save area.
11353         Increase child stack frame to 112 bytes.  Don't save unused reg,
11354         and adjust reg usage.  Set up cfi on error recovery and
11355         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11356         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11357         (__makecontext): Add dummy nop after jump to exit.
11358         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11359         Use correct parm save area and cr save, reduce stack frame.
11360         Correct cfi for possible PSEUDO_RET frame setup.
11361         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11362         Branch to local label emitted by PSEUDO_RET rather than
11363         __syscall_error.
11364
11365 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11366
11367         [BZ #11904]
11368         * locale/programs/locale.c (print_assignment): New function.
11369         (show_locale_vars): Use it.
11370
11371 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11372
11373         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11374         field.
11375         (struct statfs64): Likewise.
11376         (_STATFS_F_FLAGS): Define.
11377         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11378         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11379         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11380         (ST_VALID): Define locally.
11381         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11382         __statvfs_getflags, use the provided value.
11383         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11384         __ASSUME_STATFS_F_FLAGS.
11385
11386         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11387
11388         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11389         Add sys/fanotify.h.
11390         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11391         fanotify_mask for GLIBC_2.13.
11392         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11393         fanotify_init and fanotify_mark.
11394         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11395         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11396
11397         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11398         Add prlimit.
11399         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11400         prlimit64 for GLIBC_2.13.
11401         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11402         prlimit64.
11403         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11404         syscall.
11405         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11406         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11407         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11408         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11409         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11410         add prlimit alias.
11411         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11412
11413         [BZ #11903]
11414         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11415         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11416
11417         * nss/Makefile: Add rules to build and run tst-nss-test1.
11418         * shlib-versions: Add entry for libnss_test1.
11419         * nss/nss_test1.c: New file.
11420         * nss/tst-nss-test1.c: New file.
11421
11422         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11423         (__nss_configure_lookup): Set appropriate entry in
11424         __nss_configure_lookup to true.
11425         * nss/nsswitch.h: Define enum with indeces of databases in
11426         databases and __nss_database_custom arrays.  Declare
11427         __nss_database_custom.
11428         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11429         to avoid using nscd when custom rules are installed.
11430         * nss/getXXbyYY_r.c: Likewise.
11431         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11432
11433         * nss/nss_files/files-parse.c: Whitespace fixes.
11434
11435 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11436
11437         [BZ #11883]
11438         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11439         * posix/fnmatch_loop.c: Likewise.
11440
11441 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11442
11443         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11444         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11445         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11446         * Versions.def [GLIBC_2.13]: Add.
11447
11448 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11449
11450         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11451         Also fail if tpwd after pwuid call is NULL.
11452
11453 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11454
11455         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11456         when converting to ms.
11457
11458 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11459
11460         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11461         EOPNOTSUPP errors with ENOTTY.
11462         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11463         EOPNOTSUPP errors with ENOTTY.
11464
11465 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11466
11467         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11468         Add strcasecmp_l-ssse3.
11469         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11470         strcasecmp.
11471         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11472         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11473         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11474
11475 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11476
11477         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11478
11479         * string/Makefile (strop-tests): Add strcasecmp.
11480         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11481         strcasecmp_l-nonascii.
11482         (gen-as-const-headers): Add locale-defines.sym.
11483         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11484         * sysdeps/x86_64/strcasecmp.S: New file.
11485         * sysdeps/x86_64/strcasecmp_l.S: New file.
11486         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11487         * sysdeps/x86_64/locale-defines.sym: New file.
11488         * string/test-strcasecmp.c: New file.
11489
11490         * string/test-strcasestr.c: Test both ends of the range of characters.
11491         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11492
11493 2010-07-29  Roland McGrath  <roland@redhat.com>
11494
11495         [BZ #11856]
11496         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11497
11498 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11499
11500         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11501         for ld.so.
11502
11503 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11504
11505         * manual/memory.texi (Malloc Tunable Parameters): Document
11506         M_PERTURB.
11507
11508 2010-07-26  Roland McGrath  <roland@redhat.com>
11509
11510         [BZ #11840]
11511         * configure.in (-fgnu89-inline check): Set and substitute
11512         gnu89_inline, not libc_cv_gnu89_inline.
11513         * configure: Regenerated.
11514         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11515
11516 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11517
11518         * string/test-strnlen.c: New file.
11519         * string/Makefile (strop-tests): Add strnlen.
11520         * string/tester.c (test_strnlen): Add a few more test cases.
11521         * string/tst-strlen.c: Better error reporting.
11522
11523         * sysdeps/x86_64/strnlen.S: New file.
11524
11525 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11526
11527         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11528         lower-latency instructions.
11529
11530 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11531
11532         * string/test-strcasestr.c: New file.
11533         * string/test-strstr.c: New file.
11534         * string/Makefile (strop-tests): Add strstr and strcasestr.
11535         * string/str-two-way.h: Don't undefine MAX.
11536         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11537
11538 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11539
11540         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11541         strcasestr-nonascii.
11542         (CFLAGS-strcasestr-nonascii.c): Define.
11543         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11544         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11545         Remove unused attribute.
11546
11547 2010-07-20  Roland McGrath  <roland@redhat.com>
11548
11549         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11550         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11551         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11552         like LD_HWCAP_MASK can disable hwcaps.
11553
11554 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11555
11556         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11557
11558 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11559
11560         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11561         call in strcasestr.
11562         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11563         __strcasestr_sse42_nonascii.
11564         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11565         strcasestr-nonascii.c.
11566         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11567
11568 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11569
11570         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11571         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11572         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11573         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11574
11575 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11576
11577         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11578         fcntl.
11579
11580 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11581
11582         [BZ #11577]
11583         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11584         dl_signal_cerror.
11585
11586 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11587
11588         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11589         _PC_PIPE_BUF using F_GETPIPE_SZ.
11590
11591 2010-07-05  Roland McGrath  <roland@redhat.com>
11592
11593         * manual/arith.texi (Rounding Functions): Fix rint description
11594         implicit in round description.
11595
11596 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11597
11598         * elf/Makefile: Fix linking for a few tests to make recent linker
11599         happy.
11600
11601 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11602
11603         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11604         $(common-objpfx)libc_nonshared.a.
11605
11606 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11607
11608         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11609         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11610         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11611         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11612         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11613         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11614         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11615         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11616         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11617         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11618         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11619         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11620         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11621         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11622         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11623         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11624         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11625         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11626         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11628         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11630         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11631         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11632         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11633         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11634         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11635         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11636         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11637         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11638         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11639         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11640         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11641         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11643         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11644         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11645         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11646         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11647         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11648         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11649         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11650         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11651         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11652         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11653         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11654         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11655         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11656
11657 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11658
11659         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11660         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11661         * string/memmove.c (memmove): Renamed to ...
11662         (MEMMOVE): ...this.  Default to memmove.
11663         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11664         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11665         (END_CHK): Define.
11666         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11667         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11668         mempcpy-ssse3-back memmove-ssse3-back.
11669         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11670         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11671         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11672         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11673         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11674         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11675         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11676         * sysdeps/x86_64/multiarch/memmove.c: New file.
11677         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11678         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11679         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11680         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11681         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11682         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11683         Define.
11684         (index_Fast_Copy_Backward): Define.
11685         (HAS_ARCH_FEATURE): Define.
11686         (HAS_FAST_REP_STRING): Define.
11687         (HAS_FAST_COPY_BACKWARD): Define.
11688
11689 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11690
11691         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11692         Restore proper fallback handling.
11693
11694 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11695
11696         [BZ #11701]
11697         * posix/group_member.c (__group_member): Correct checking loop.
11698
11699         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11700         OOM in getpwuid_r correctly.  Return error number when the caller
11701         should return, otherwise -1.
11702         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11703         call returning > 0 value.
11704         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11705
11706 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11707
11708         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11709         libc_nonshared.a from targets in modules-names.
11710
11711 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11712
11713         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11714         requires it.
11715
11716 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11717
11718         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11719         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11720         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11721         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11722
11723 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11724
11725         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11726
11727 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11728
11729         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11730         and F_GETPIPE_SZ.
11731         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11732         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11733         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11734         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11735         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11736         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11737
11738 2010-06-14  Roland McGrath  <roland@redhat.com>
11739
11740         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11741
11742 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11743
11744         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11745         __REDIRECT followed by __THROW.
11746         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11747         * posix/getopt.h (getopt): Likewise.
11748
11749 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11750
11751         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11752         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11753         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11754         in AT_FLAGS.
11755         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11756         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11757
11758 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11759
11760         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11761
11762 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11763
11764         [BZ #11640]
11765         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11766         Properly check family and model.
11767
11768 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11769
11770         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11771
11772 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11773
11774         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11775
11776 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11777
11778         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11779         symbol reference.
11780
11781 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11782
11783         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11784         symbol reference.
11785
11786 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11787
11788         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11789         and internal_recvmmsg.
11790         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11791         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11792         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11793         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11794
11795         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11796         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11797         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11798
11799 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11800
11801         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11802
11803 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11804
11805         POWER7 optimizations.
11806         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11807         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11808
11809 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11810
11811         * version.h: Update for 2.13 development version.
11812
11813 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11814
11815         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11816         exceptions.  Return 0.
11817
11818 2010-05-07  Roland McGrath  <roland@redhat.com>
11819
11820         * elf/ldconfig.c (main): Add a const.
11821
11822 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11823
11824         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11825         (args_options): Add no-idn option.
11826         (ahosts_keys_int): Add idn_flags to ai_flags.
11827         (parse_option): Handle 'i' option to clear idn_flags.
11828
11829         * malloc/malloc.c (_int_free): Possible race in the most recently
11830         added check.  Only act on the data if no current modification
11831         happened.
11832
11833 See ChangeLog.17 for earlier changes.