ChangeLog

   1 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
   2
   3         [BZ #13927]
   4         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
   5
   6 2012-04-21  Nix  <nix@esperi.org.uk>
   7
   8         [BZ #7064]
   9         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
  10         version from __vm86.
  11
  12 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
  13
  14         * sysdeps/unix/common/lxstat.c: Remove file.
  15         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
  16
  17         * sysdeps/unix/sysv/Makefile: Remove file.
  18
  19         * sysdeps/unix/sysv/direct.h: Remove file.
  20
  21         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
  22         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
  23         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
  24         * sysdeps/unix/sysv/bits/signum.h: Likewise.
  25         * sysdeps/unix/sysv/bits/stat.h: Likewise.
  26         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
  27         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
  28
  29         * sysdeps/unix/sysv/setrlimit.c: Remove file.
  30
  31         * sysdeps/unix/xmknod.c: Remove file.
  32         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
  33
  34         * sysdeps/unix/sysv/settimeofday.c: Remove file.
  35
  36         * sysdeps/unix/sysv/i386/time.S: Remove file.
  37
  38         * sysdeps/unix/fxstat.c: Remove file.
  39         * sysdeps/unix/xstat.c: Likewise.
  40         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
  41
  42         * sysdeps/unix/sysv/sigaction.c: Remove file.
  43
  44         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
  45         (sysdep_headers): Remove variable.
  46         [termio.h not in sysdep_headers] (generated): Likewise.
  47         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
  48         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
  49         * sysdeps/unix/sysv/tcdrain.c: Likewise.
  50         * sysdeps/unix/sysv/tcflow.c: Likewise.
  51         * sysdeps/unix/sysv/tcflush.c: Likewise.
  52         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
  53         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
  54         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
  55         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
  56         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
  57
  58         * sysdeps/unix/siglist.c: Remove file.
  59
  60         * sysdeps/unix/getppid.S: Remove file.
  61
  62         * sysdeps/unix/mkdir.c: Remove file.
  63         * sysdeps/unix/rmdir.c: Likewise.
  64
  65 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
  66
  67         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
  68         ERR_MAX value.
  69         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
  70         errlist-compat value.
  71
  72 2012-04-18  David S. Miller  <davem@davemloft.net>
  73
  74         * sysdeps/generic/memcopy.h (reg_char): Delete.
  75         * debug/strcat_chk.c: Use char, not reg_char.
  76         * debug/strcpy_chk.c: Likewise.
  77         * debug/strncat_chk.c: Likewise.
  78         * debug/strncpy_chk.c: Likewise.
  79         * string/memchr.c: Likewise.
  80         * string/memrchr.c: Likewise.
  81         * string/rawmemchr.c: Likewise.
  82         * string/strcat.c: Likewise.
  83         * string/strchr.c: Likewise.
  84         * string/strchrnul.c: Likewise.
  85         * string/strcmp.c: Likewise.
  86         * string/strcpy.c: Likewise.
  87         * string/strncat.c: Likewise.
  88         * string/strncmp.c: Likewise.
  89         * string/strncpy.c: Likewise.
  90
  91 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  92
  93         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
  94         __builtin_memcopy is called when src and dest ranges are known to not
  95         overlap.
  96
  97 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  98
  99         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 100         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 101         fwd_align_merge macro call.
 102         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 103         bwd_align_merge macro call.
 104         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 105
 106 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 107
 108         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 109         bwd_align_merge macros.
 110         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 111         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 112         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 113
 114 2012-04-18  David S. Miller  <davem@davemloft.net>
 115
 116         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 117
 118 2012-04-18  Andreas Jaeger  <aj@suse.de>
 119
 120         [BZ# 6794]
 121         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 122         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 123         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 124
 125         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 126         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
 127         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 128
 129         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
 130         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
 131         Adjust for changed ldbl-128 files.
 132
 133         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 134         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 135         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 136
 137 2012-04-17  David S. Miller  <davem@davemloft.net>
 138
 139         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 140
 141 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 142
 143         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 144         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 145         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 146         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 147         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 148         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 149
 150 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 151
 152         [BZ #6794]
 153         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 154         * math/libm-test.inc: Add ilogb errno and exception tests.
 155         * math/w_ilogb.c: New file: ilogb wrapper.
 156         * math/w_ilogbf.c: New file: ilogbf wrapper.
 157         * math/w_ilogbl.c: New file: ilogbl wrapper.
 158         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 159         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 160         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 161         exception being thrown with 0.0 as argument.
 162         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 163         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 164         exception being thrown with 0.0 as argument.
 165         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 166         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 167         exception being thrown with 0.0 as argument.
 168         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 169         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 170         exception being thrown with 0.0 as argument.
 171         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 172         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 173         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 174         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 175         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 176         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 177         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 178         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 179         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 180
 181 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 182
 183         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 184         with altivec.
 185
 186 2012-04-16  Marek Polacek  <polacek@redhat.com>
 187
 188         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 189
 190 2012-04-16  Marek Polacek  <polacek@redhat.com>
 191
 192         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 193         operands of fdivp instruction.
 194
 195 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 196
 197         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 198         * elf/tst-auditmod3b.c: Likewise.
 199         * elf/tst-auditmod4b.c: Likewise.
 200         * elf/tst-auditmod5b.c: Likewise.
 201         * elf/tst-auditmod6b.c: Likewise.
 202         * elf/tst-auditmod6c.c: Likewise.
 203         * elf/tst-auditmod7b.c: Likewise.
 204         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 205         * sysdeps/x86_64/preconfigure.in: Likewise.
 206         * sysdeps/x86_64/preconfigure: Regenerated.
 207
 208 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 209
 210         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 211         __ILP32__.
 212
 213 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 214
 215         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 216         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 217
 218 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 219
 220         [BZ #13973]
 221         * locale/iso-639.def: Fix gl language name. Spotted by
 222         Yaron Shahrabani.
 223
 224 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 225
 226         [BZ #2074]
 227         * libio/libio.h (__io_write_fn): Update comment.
 228
 229 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 230
 231         [BZ #2074]
 232         * stdio.texi (Hook Functions): The user provided writer function
 233         is not allowed to return -1.
 234
 235 2012-04-11  David S. Miller  <davem@davemloft.net>
 236
 237         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 238
 239 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 240
 241         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 242         Add a leading slash to rtkaio.
 243
 244 2012-04-11  Jim Meyering  <meyering@redhat.com>
 245
 246         [BZ #11959]
 247         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 248         It is not necessarily an error to ignore fwrite's return
 249         value.  One can reliably use ferror to test for errors after
 250         the fact.
 251
 252 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 253
 254         * bits/types.h (__snseconds_t): New type.
 255         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 256
 257         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 258         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 259         (__SNSECONDS_T_TYPE): Likewise.
 260         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 261         (__SNSECONDS_T_TYPE): Likewise.
 262         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 263         (__SNSECONDS_T_TYPE): Likewise.
 264
 265 2012-04-10  Andreas Jaeger  <aj@suse.de>
 266
 267         [BZ #2636]
 268         * manual/time.texi (Processor Time): Return type of times is
 269         elapsed real time since an arbitrary point in the past.
 270         (CPU Time): Move CLK_TCK from here...
 271         (Processor Time): ...to here.  Correct description.
 272         * manual/conf.texi (Constants for Sysconf): Correct description of
 273         _SC_CLK_TCK.
 274
 275 2012-04-10  David S. Miller  <davem@davemloft.net>
 276
 277         [BZ #13967]
 278         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 279         where the is a gap between DT_REL(A) and DT_JMPREL.
 280
 281 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 282
 283         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 284         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 285         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 286
 287 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 288
 289         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 290         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 291         (dl_main): Handle --inhibit-cache.
 292         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 293         _dl_inhibit_cache.
 294         * elf/dl-load.c (_dl_map_object): Use it.
 295         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 296
 297 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 298
 299         [BZ #13872]
 300         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 301         (__ieee754_powl): Saturate large exponents rather than testing for
 302         overflow of y*log2(x).
 303         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 304         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 305         exceptions.
 306
 307         [BZ #11521]
 308         * math/s_ctan.c: Include <float.h>.
 309         (__ctan): Avoid internal overflow or cancellation in calculating
 310         denominator.
 311         * math/s_ctanf.c: Likewise.
 312         * math/s_ctanl.c: Likewise.
 313         * math/s_ctanh.c: Likewise.
 314         * math/s_ctanhf.c: Likewise.
 315         * math/s_ctanhl.c: Likewise.
 316         * math/libm-test.inc (ctan_test): Add more tests.
 317         (ctanh_test): Likewise.
 318         * sysdeps/i386/fpu/libm-test-ulps: Update.
 319         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 320
 321 2012-04-09  Andreas Jaeger  <aj@suse.de>
 322
 323         [BZ #6894]
 324         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 325         is an optional BSD extension.
 326
 327         [BZ #10254]
 328         * manual/stdio.texi (Opening Streams): Document additional fopen
 329         parameters.
 330
 331 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 332
 333         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 334         %eax without telling the compiler.
 335
 336 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 337
 338         [BZ # 13963]
 339         * manual/install.texi: Use sourceware.org.
 340
 341 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 342
 343         [BZ #13873]
 344         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 345         (__ieee754_pow): Generate overflow and underflow using huge*huge
 346         and tiny*tiny rather than just returning constant infinity or zero
 347         for large exponents.
 348         * math/libm-test.inc (pow_test): Require overflow exceptions for
 349         applicable cases of large exponents.
 350
 351         [BZ #706]
 352         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 353         (__ieee754_pow): Use iterative multiplication algorithm only for
 354         integer exponents with absolute value below 1024.  Check for odd
 355         integer exponents when using algorithm for real exponents.
 356         * math/libm-test.inc (pow_test): Add more tests.
 357         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 358
 359 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 360
 361         [BZ #13705]
 362         * math/libm-test.inc (exp_test): Do not allow overflow exception
 363         on underflow test.
 364
 365 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 366
 367         [BZ #13705]
 368         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 369         instead of __kernel_standard_f.
 370
 371 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 372
 373         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 374         * sysdeps/x86_64/memset_chk.S: Likewise.
 375
 376 2012-04-08  Andreas Jaeger  <aj@suse.de>
 377
 378         [BZ #10153]
 379         * manual/startup.texi (Environment Access): Describe return value
 380         for putenv and setenv.
 381
 382         [BZ #6895]
 383         * manual/filesys.texi (Directory Entries): Add description for
 384         DT_LNK.
 385
 386         [BZ #6890]
 387         * manual/filesys.texi (Directory Entries): Clarify that it's file
 388         system not operating system in the description of DT_UNKNOWN.
 389
 390         [BZ #6578]
 391         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 392
 393 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 394
 395         [BZ #6649]
 396         * manual/llio.texi (Opening and Closing Files): Add cross
 397         reference to explain mode argument.
 398
 399 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 400
 401         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 402         * sysdeps/x86_64/memset_chk.S: Likewise.
 403
 404 2012-04-07  David S. Miller  <davem@davemloft.net>
 405
 406         * elf/elf.h (R_SPARC_WDISP10): Define.
 407         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 408         R_SPARC_SIZE32.
 409         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 410         R_SPARC_SIZE64 and R_SPARC_H34.
 411
 412 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 413
 414         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 415         conditions and remove no longer applicable assertion.
 416
 417 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 418
 419         * bits/byteswap.h: Include <features.h>.
 420         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 421         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 422
 423 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 424
 425         * bits/byteswap.h (__bswap_16): Removed.
 426         Include <bits/byteswap-16.h> to get __bswap_16.
 427         * sysdeps/i386/bits/byteswap.h: Likewise.
 428         * sysdeps/s390/bits/byteswap.h: Likewise.
 429         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 430         * bits/byteswap-16.h: New file.
 431         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 432         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 433         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 434         * string/Makefile (headers): Add bits/byteswap-16.h.
 435
 436 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 437
 438         [BZ #13895]
 439         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 440         extra indirection.
 441         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 442         * nss/tst-nss-static.c: New.
 443
 444 2012-04-06  Robert Millan  <rmh@gnu.org>
 445
 446         [BZ #6486]
 447         * manual/llio.texi (File Position Primitive): lseek
 448         refers to WHENCE when it really means OFFSET.
 449
 450 2012-04-06  Andreas Jaeger  <aj@suse.de>
 451
 452         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 453         strncmp declarations.
 454
 455         * abilist/libc.abilist: Add __poll and __ppoll.
 456
 457 2012-04-05  David S. Miller  <davem@davemloft.net>
 458
 459         * scripts/check-local-headers.sh: Accept a host triplet in the
 460         path matched by the exclude regexp.
 461
 462         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 463         definition.
 464         * sysdeps/powerpc/powerpc32/dl-machine.h
 465         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 466         * sysdeps/s390/s390-32/dl-machine.h
 467         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 468         * sysdeps/sparc/sparc32/dl-machine.h
 469         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 470         * sysdeps/sparc/sparc64/dl-machine.h
 471         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 472
 473         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 474         lazy binding.
 475         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 476         undefined symbol errors.
 477
 478         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 479         DT_NEEDED entries.
 480
 481 2012-04-05  Michael Matz  <matz@suse.de>
 482
 483         [BZ #13592]
 484         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 485
 486 2012-04-05  Andreas Jaeger  <aj@suse.de>
 487
 488         [BZ #13908]
 489         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 490         comment.
 491
 492 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 493
 494         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 495         which ROUND is no valid rounding mode.
 496
 497 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 498
 499         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 500         read again.
 501         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 502
 503 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 504
 505         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 506         an exception using FPU order intentionally.
 507
 508 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 509
 510         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 511         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 512         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 513         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 514
 515 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 516
 517         [BZ #12340]
 518         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 519         EINVAL when BUFLEN is too smal.
 520
 521 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 522
 523         [BZ #13553]
 524         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 525         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 526
 527 2012-04-03  Andreas Jaeger  <aj@suse.de>
 528
 529         [BZ #13938]
 530         * manual/setjmp.texi (System V contexts): Fix sentence.
 531
 532         [BZ #13926]
 533         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 534         New macro for this case.
 535         [!__GNUC__] (__bswap_64): New inline function for this case.
 536         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 537         * bits/byteswap.h: Likewise.
 538         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 539         ull, guard with __GLIBC_HAVE_LONG_LONG.
 540
 541         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 542         __GLIBC_HAVE_LONG_LONG.
 543
 544         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 545         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 546
 547 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 548
 549         [BZ #13691]
 550         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 551         inptr and inend, rather than using last_ch.
 552
 553 2012-04-02  David S. Miller  <davem@davemloft.net>
 554
 555         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 556         * stdio-common/printf-parse.h (read_int): Change return type to
 557         'int', return -1 on INT_MAX overflow.
 558         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 559         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 560         overflows INT_MAX.  Check for overflow of in-format-string precision
 561         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 562         SIZE_MAX not INT_MAX for integer overflow test.
 563         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 564         skip the construct in the format string but do not record anything.
 565         * stdio-common/bug22.c: Adjust to test both width/prevision
 566         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 567         explicitly for proper errno values.
 568
 569 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 570
 571         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 572         CHAR_MAX.
 573         * string/test-strcmp.c [! WIDE]: Likewise.
 574         * time/tst-mktime2.c: Likewise for INT_MAX.
 575         * string/test-string.h: #include <sys/param.h> for MIN.
 576
 577         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 578         * sysdeps/i386/init-first.c (init): Likewise.
 579         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 580         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 581         * sysdeps/sh/init-first.c (init): Likewise.
 582
 583 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 584
 585         * po/ru.po: Update from translation team.
 586         * po/vi.po: Likewise.
 587
 588 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 589
 590         * resolv/nss_dns/dns-host.c: Merge copyright years.
 591
 592 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 593
 594         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 595         Optimize memcpy with prefetch if
 596         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 597         src, dst pointers have unequal 16 byte alignments.
 598
 599 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 600
 601         [BZ #13928]
 602         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 603         from a CNAME entry and return the minimum ttl for the query.
 604         (gaih_getanswer_slice): Likewise.
 605
 606 2012-03-30  Jeff Law  <law@redhat.com>
 607
 608         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 609         due to long keys.
 610         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 611         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 612
 613         * resolv/nss_dns/dns-host.c: Update copyright year.
 614
 615 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 616
 617         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 618         requests to save a system call.  Fix check that all bytes are sent.
 619
 620         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 621         comments for sendmmsg.
 622
 623 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 624
 625         [BZ #13691]
 626         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 627         with only 1 character between 0x0041 and 0x01b0.
 628         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 629         * wcsmbs/tst-mbsnrtowcs.c: New file.
 630
 631 2012-03-29  David S. Miller  <davem@davemloft.net>
 632
 633         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 634         small copies by hand.
 635
 636 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 637
 638         [BZ #13761]
 639         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 640         _nss_compat_initgroups_dyn): Fall back to malloc/free
 641         for large group memberships.
 642
 643 2012-03-28  David S. Miller  <davem@davemloft.net>
 644
 645         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 646         that branches into memcpy.
 647         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 648         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 649         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 650         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 651         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 652         bits.
 653         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 654         implementation too.
 655         * sysdeps/sparc/mempcpy.S: New file.
 656
 657         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 658         the IFUNC routine in the libc case.
 659         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 660
 661         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 662         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 663         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 664         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 665         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 666         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 667         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 668         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 669
 670         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 671         loop to 256 bytes instead of 64 bytes and fix test signedness.
 672
 673         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 674         * sysdeps/sparc/sparc32/Makefile: rather than here...
 675         * sysdeps/sparc/sparc64/Makefile: and here.
 676
 677 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 678
 679         * malloc/mallocbug.c: Avoid warnings about unused variables.
 680
 681 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 682
 683         [BZ #13760]
 684         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 685         in the right place. Discard and retry query if response is
 686         larger than input buffer size.
 687
 688 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 689
 690         [BZ #369]
 691         [BZ #2678]
 692         [BZ #3866]
 693         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 694         x for large integer exponent.
 695         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 696         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 697         sign of result as needed afterwards.
 698         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 699         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 700         result for underflowing pow the same as for overflow.
 701         (__kernel_standard_l): Handle powl overflow and underflow here
 702         rather than calling __kernel_standard.
 703         * math/libm-test.inc (pow_test): Add more tests.
 704
 705         [BZ #3868]
 706         [BZ #13879]
 707         [BZ #13910]
 708         [BZ #13911]
 709         [BZ #13912]
 710         [BZ #13913]
 711         [BZ #13915]
 712         [BZ #13916]
 713         [BZ #13917]
 714         [BZ #13918]
 715         [BZ #13919]
 716         [BZ #13920]
 717         [BZ #13921]
 718         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 719         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 720         (__kernel_standard_l): New function.
 721         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 722         __kernel_standard.
 723         * math/w_acosl.c (__acosl): Likewise.
 724         * math/w_asinl.c (__asinl): Likewise.
 725         * math/w_atan2l.c (__atan2l): Likewise.
 726         * math/w_atanhl.c (__atanhl): Likewise.
 727         * math/w_coshl.c (__coshl): Likewise.
 728         * math/w_exp10l.c (__exp10l): Likewise.
 729         * math/w_exp2l.c (__exp2l): Likewise.
 730         * math/w_fmodl.c (__fmodl): Likewise.
 731         * math/w_hypotl.c (__hypotl): Likewise.
 732         * math/w_j0l.c (__j0l, __y0l): Likewise.
 733         * math/w_j1l.c (__j1l, __y1l): Likewise.
 734         * math/w_jnl.c (__jnl, __ynl): Likewise.
 735         * math/w_lgammal.c (__lgammal): Likewise.
 736         * math/w_log10l.c (__log10l): Likewise.
 737         * math/w_log2l.c (__log2l): Likewise.
 738         * math/w_logl.c (__logl): Likewise.
 739         * math/w_powl.c (__powl): Likewise.
 740         * math/w_remainderl.c (__remainderl): Likewise.
 741         * math/w_scalbl.c (sysv_scalbl): Likewise.
 742         * math/w_sinhl.c (__sinhl): Likewise.
 743         * math/w_sqrtl.c (__sqrtl): Likewise.
 744         * math/w_tgammal.c (__tgammal): Likewise.
 745         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 746         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 747         * math/libm-test.inc (acos_test): Add more tests.
 748         (acosh_test): Likewise.
 749         (asin_test): Likewise.
 750         (atanh_test): Likewise.
 751         (exp_test): Likewise.
 752         (exp10_test): Likewise.
 753         (exp2_test): Likewise.
 754         (expm1_test): Likewise.
 755         (lgamma_test): Likewise.
 756         (log_test): Likewise.
 757         (log10_test): Likewise.
 758         (log1p_test): Likewise.
 759         (log2_test): Likewise.
 760         (pow_test): Do not allow some spurious overflow exceptions.
 761         (sqrt_test): Add more tests.
 762         (tgamma_test): Likewise.
 763         (y0_test): Likewise.
 764         (y1_test): Likewise.
 765         (yn_test): Likewise.
 766
 767 2012-03-27  Anton Blanchard  <anton@samba.org>
 768
 769         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 770         MAP_HUGETLB.
 771         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 772         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 773         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 774
 775 2012-03-27  David S. Miller  <davem@davemloft.net>
 776
 777         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 778
 779         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 780         have-as-vis3 check.
 781
 782 2012-03-27  Andreas Jaeger  <aj@suse.de>
 783
 784         * sysdeps/x86_64/elf/configure.in: Moved to ...
 785         * sysdeps/x86_64/configure.in: ... here.
 786         * sysdeps/x86_64/elf/start.S: Moved to ...
 787         * sysdeps/x86_64/start.S: ... here.
 788         * sysdeps/x86_64/elf/configure: Delete.
 789
 790         * sysdeps/x86_64/configure.in: Merge contents from
 791         sysdeps/i386/configure.in (without i686 check).
 792
 793         * sysdeps/i386/elf/Versions: Merge into ...
 794         * sysdeps/i386/Versions: ... this.
 795         * sysdeps/i386/elf/Versions: Delete file.
 796         * sysdeps/i386/elf/start.S: Moved to ...
 797         * sysdeps/i386/start.S: ...here.
 798         * sysdeps/i386/elf/configure.in: Merge into...
 799         * sysdeps/i386/configure.in: ...here.
 800         * sysdeps/i386/elf/configure.in: Delete file.
 801         * sysdeps/i386/elf/configure: Delete file.
 802
 803         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 804         * debug/backtracesyms.c: ... here.
 805         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 806         * debug/backtracesymsfd.c: ... here.
 807         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 808         * sysdeps/generic/ifunc-sel.h: ... here.
 809
 810         * sysdeps/unix/i386/start.c: Delete file.
 811         * sysdeps/unix/sparc/start.c: Delete file.
 812         * sysdeps/unix/start.c: Delete file.
 813
 814         * sysdeps/sh/elf/configure.in: Moved to ...
 815         * sysdeps/sh/configure.in: ... here.
 816         * sysdeps/sh/elf/start.S: Moved to ...
 817         * sysdeps/sh/start.S: ... here.
 818         * sysdeps/sh/elf/configure: Delete file.
 819
 820         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 821         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 822         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 823         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 824         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 825         * sysdeps/powerpc/powerpc64/start.S: here.
 826         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 827         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 828         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 829         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 830         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 831
 832         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 833         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 834         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 835         * sysdeps/powerpc/powerpc32/start.S: ... here.
 836         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 837         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 838         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 839
 840         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 841         * sysdeps/powerpc/ifunc-sel.h: ... here.
 842         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 843         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 844
 845         * sysdeps/sparc/elf/configure.in: Moved to ...
 846         * sysdeps/sparc/configure.in: ... here.
 847         * sysdeps/sparc/elf/configure: Delete file.
 848         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 849         * sysdeps/sparc/sparc32/start.S: ... here.
 850         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 851         * sysdeps/sparc/sparc64/start.S: ... here.
 852         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 853         * sysdeps/sparc/sparc32/Makefile: ... this.
 854         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 855         * sysdeps/sparc/sparc64/Makefile: ... this.
 856
 857         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 858         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 859         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 860         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 861         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 862         * sysdeps/s390/s390-32/setjmp.S: ... here.
 863         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 864         * sysdeps/s390/s390-32/configure.in: ... here.
 865         * sysdeps/s390/s390-32/elf/configure: Delete file.
 866         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 867         * sysdeps/s390/s390-32/start.S: ... here.
 868
 869         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 870         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 871         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 872         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 873         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 874         * sysdeps/s390/s390-64/setjmp.S: ... here.
 875         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 876         * sysdeps/s390/s390-64/configure.in: ... here
 877         * sysdeps/s390/s390-64/elf/configure: Delete file.
 878         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 879         * sysdeps/s390/s390-64/start.S: ... here.
 880         * sysdeps/s390/s390-64/elf/configure: Delete.
 881
 882         * configure.in: Remove support for elf directories in sysdeps.
 883
 884         * configure: Regenerated.
 885         * sysdeps/i386/configure: Regenerated.
 886         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 887         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 888         * sysdeps/s390/s390-32/configure: Regenerated.
 889         * sysdeps/s390/s390-64/configure: Regenerated.
 890         * sysdeps/sh/configure: Regenerated.
 891         * sysdeps/sparc/configure: Regenerated.
 892         * sysdeps/x86_64/configure: Regenerated.
 893
 894 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 895
 896         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 897
 898         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 899         denormal result into account.
 900
 901 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 902
 903         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 904         Reported by Allan McRae <allan@archlinux.org>.
 905
 906 2012-03-23  Jeff Law  <law@redhat.com>
 907
 908         * nss/getnssent.c (__nss_getent): Fix typo.
 909
 910 2012-03-23  David S. Miller  <davem@davemloft.net>
 911
 912         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 913
 914 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 915
 916         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 917         to pad to uint64_t for each field.
 918         (dl_tls_index): Replace unsigned long with uint64_t.
 919
 920 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 921         Paul Pluzhnikov  <ppluzhnikov@google.com>
 922
 923         [BZ #6528]
 924         * grp/Makefile (otherlibs): Don't set it.
 925         * inet/Makefile (otherlibs): Likewise.
 926         * login/Makefile (otherlibs): Likewise.
 927         * nscd/Makefile (otherlibs): Likewise.
 928         * posix/Makefile (otherlibs): Likewise.
 929         * pwd/Makefile (otherlibs): Likewise.
 930         * rt/Makefile (otherlibs): Likewise.
 931         * sunrpc/Makefile (otherlibs): Likewise.
 932         * nss/Makefile (otherlibs): Likewise.
 933         Add libnss_files to routines and static-only-routines.
 934         ($(objpfx)getent): Remove rule.
 935         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 936         static-only-routines.
 937
 938 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 939
 940         [BZ #13892]
 941         * math/s_cexp.c: Include <float.h>.
 942         (__cexp): Handle exp result overflowing not necessarily
 943         overflowing both real and imaginary parts of result.
 944         * math/s_cexpf.c: Likewise.
 945         * math/s_cexpl.c: Likewise.
 946         * math/libm-test.inc (cexp_test): Add more tests.
 947         * sysdeps/i386/fpu/libm-test-ulps: Update.
 948         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 949
 950 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 951
 952         * include/link.h (ELFW): New macro.
 953         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 954         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 955
 956 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 957
 958         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 959         with uint64_t.
 960
 961 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 962
 963         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 964         declaration.
 965         (struct La_x32_retval): Likewise.
 966
 967 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 968
 969         * sysdeps/x86_64/preconfigure.in: New file.
 970         * sysdeps/x86_64/preconfigure: New generated file.
 971
 972 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 973
 974         [BZ #13824]
 975         * math/e_exp2l.c: Include <float.h>.
 976         (__ieee754_exp2l): Handle overflow and underflow cases
 977         separately.  Only pass fractional part of argument to
 978         __ieee754_expl.
 979         * math/libm-test.inc (exp2_test): Add more tests.
 980
 981         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 982         negating x to take absolute value.
 983         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 984         Likewise.
 985         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 986         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 987         Likewise.
 988         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 989         computing low part if x was negated.
 990         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 991
 992 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 993
 994         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 995         la_x32_gnu_pltexit.
 996         (pltexit): Cast int_retval to ptrdiff_t.
 997         * elf/tst-auditmod3b.c: Likewise.
 998         * elf/tst-auditmod4b.c: Likewise.
 999         * elf/tst-auditmod5b.c: Likewise.
1000         * elf/tst-auditmod6b.c: Likewise.
1001         * elf/tst-auditmod6c.c: Likewise.
1002         * elf/tst-auditmod7b.c: Likewise.
1003
1004         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1005         and x32_gnu_pltexit.
1006
1007         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1008         __ELF_NATIVE_CLASS.
1009         (La_x32_regs): New macro.
1010         (La_x32_retval): Likewise.
1011         (la_x32_gnu_pltenter): New function prototype.
1012         (la_x32_gnu_pltexit): Likewise.
1013
1014 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1015
1016         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1017         exponent.
1018
1019         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1020
1021         * configure.in (libc_cv_cc_nofma): Check for option to disable
1022         generation of FMA instructions.
1023         * configure: Regenerate.
1024         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1025         * sysdeps/ieee754/dbl-64/Makefile: New file.
1026         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1027         Remove brandred-fma4.
1028         (CFLAGS-brandred-fma4.c): Remove.
1029         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1030         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1031         define.
1032         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1033         define.
1034
1035 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1036
1037         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1038         LLONG_MAX != LONG_MAX.
1039         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1040         (_fitoa_word): Likewise.
1041         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1042         LLONG_MAX != LONG_MAX.
1043         * stdio-common/_itowa.h: Include <_itoa.h>.
1044         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1045         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1046         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1047         only if not defined.
1048         (_ITOA_WORD_TYPE): Likewise.
1049         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1050         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1051
1052 2012-03-21  David S. Miller  <davem@davemloft.net>
1053
1054         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1055
1056 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1057
1058         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1059         of x86_64 when setting libc_cv_slibdir, libdir and
1060         libc_cv_localedir.
1061         * sysdeps/unix/sysv/linux/configure: Regenerated.
1062
1063 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1064
1065         * manual/lang.texi (Old Varargs): Remove section.
1066         (How Variadic): Update menu.
1067         (va_start): Do not mention varargs.h.
1068
1069 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1070             Joseph Myers  <joseph@codesourcery.com>
1071
1072         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1073         link test.
1074         * configure: Regenerated.
1075
1076 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1077
1078         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1079         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1080         conformtest.pl
1081
1082 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1083
1084         * NOTES: Remove.
1085         * Makefile (files-for-dist): Remove NOTES.
1086         (NOTES): Remove rule.
1087         * README: Don't refer to NOTES.
1088         * manual/creature.texi: Don't include macros.texi.
1089         * manual/intro.texi (creature.texi): Remove comment referring to
1090         NOTES.
1091
1092         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1093         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1094         * configure: Regenerated.
1095         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1096         LIBC_TRY_CC_OPTION.
1097         (libc_cv_as_i686): Likewise.
1098         (libc_cv_cc_avx): Likewise.
1099         (libc_cv_cc_sse2avx): Likewise.
1100         (libc_cv_cc_fma4): Likewise.
1101         (libc_cv_cc_novzeroupper): Likewise.
1102         * sysdeps/i386/configure: Regenerated.
1103
1104         [BZ #13883]
1105         * sysdeps/i386/fpu/s_cexp.S: Remove.
1106         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1107         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1108         * math/libm-test.inc (cexp_test): Add more tests.
1109         * sysdeps/i386/fpu/libm-test-ulps: Update.
1110         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1111
1112 2012-03-21  Allan McRae  <allan@archlinux.org>
1113
1114         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1115
1116 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1117
1118         [BZ #13871]
1119         * math/w_exp2.c: Do not include <float.h>.
1120         (o_threshold, u_threshold): Remove.
1121         (__exp2): Calculate result before checking finiteness and calling
1122         __kernel_standard.
1123         * math/w_exp2f.c: Likewise.
1124         * math/w_exp2l.c: Likewise.
1125         * math/libm-test.inc (exp2_test): Require overflow exception for
1126         1e6 input.
1127
1128         [BZ #3866]
1129         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1130         range of signed 64-bit integers before using fistpll.  Remove
1131         checks for whether integers fit in mantissa bits.
1132         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1133         the range of signed 32-bit integers before using fistpl.  Remove
1134         checks for whether integers fit in mantissa bits.
1135         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1136         (__ieee754_powl): Test for y outside the range of signed 64-bit
1137         integers before using fistpll.  Reduce 64-bit values to 63-bit
1138         ones as needed.
1139         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1140         divide-by-zero is raised for zero to large negative powers.
1141         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1142         (__ieee754_powl): Test for y outside the range of signed 64-bit
1143         integers before using fistpll.  Reduce 64-bit values to 63-bit
1144         ones as needed.
1145         * math/libm-test.inc (pow_test): Add more tests.
1146
1147 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1148
1149         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1150         <stdio-common/_itoa.h>.
1151         * debug/segfault.c: Likewise.
1152         * elf/dl-cache.c: Likewise.
1153         * elf/dl-minimal.c: Likewise.
1154         * elf/dl-misc.c: Likewise.
1155         * elf/dl-sysdep.c: Likewise.
1156         * elf/dl-version.c: Likewise.
1157         * elf/rtld.c: Likewise.
1158         * hurd/hurdsock.c: Likewise.
1159         * hurd/lookup-retry.c: Likewise.
1160         * malloc/malloc.c: Likewise.
1161         * malloc/mtrace.c: Likewise.
1162         * nscd/nscd_getgr_r.c: Likewise.
1163         * nscd/nscd_getpw_r.c: Likewise.
1164         * nscd/nscd_getserv_r.c: Likewise.
1165         * posix/getopt_init.c: Likewise.
1166         * posix/wordexp.c: Likewise.
1167         * stdio-common/_itoa.c: Likewise.
1168         * stdio-common/printf_fphex.c: Likewise.
1169         * stdio-common/vfprintf.c: Likewise.
1170         * string/_strerror.c: Likewise.
1171         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1172         * sysdeps/i386/i686/hp-timing.h: Likewise.
1173         * sysdeps/mach/_strerror.c: Likewise.
1174         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1175         * sysdeps/mach/hurd/sethostid.c: Likewise.
1176         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1177         * sysdeps/mach/xpg-strerror.c: Likewise.
1178         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1179         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1180         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1181         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1182         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1183         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1184         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1185         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1186         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1187         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1188         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1189         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1190         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1191         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1192         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1193         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1194         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1195         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1196         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1197         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1198         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1199
1200         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1201
1202         * stdio-common/_itoa.h: Moved to ...
1203         * sysdeps/generic/_itoa.h: Here.
1204
1205         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1206
1207         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1208         instead of "_itoa.h" and "_itowa.h".
1209         * stdio-common/vfprintf.: Likewise.
1210
1211 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1212
1213         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1214         <bits/wordsize.h>.
1215         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1216         (__signbit): Likwise.
1217         (llrintf): Likwise.
1218         (llrint): Likwise.
1219
1220 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1221
1222         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1223         __WORDSIZE != 64.
1224
1225 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1226
1227         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1228         OVERFLOW_EXCEPTION_OK.
1229         * math/libm-test.inc ("Philosophy"): Update comment about
1230         exception testing.
1231         (OVERFLOW_EXCEPTION): Define.
1232         (OVERFLOW_EXCEPTION_OK): Likewise.
1233         (INVALID_EXCEPTION_OK): Renumber.
1234         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1235         (IGNORE_ZERO_INF_SIGN): Likewise.
1236         (test_exceptions): Handle FE_OVERFLOW.
1237         (exp10_test): Expect overflow exceptions.
1238         (exp2_test): Likewise.
1239         (expm1_test): Likewise.
1240         (nextafter_test): Likewise.
1241         (pow_test): Likewise.
1242         (scalbn_test): Likewise.
1243         (scalbln_test): Likewise.
1244
1245 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1246
1247         * sysdeps/x86_64/bits/atomic.h
1248         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1249         64bit integer.
1250         (atomic_exchange_acq): Likewise.
1251         (__arch_exchange_and_add_body): Likewise.
1252         (__arch_add_body): Likewise.
1253         (atomic_add_negative): Likewise.
1254         (atomic_add_zero): Likewise.
1255
1256 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1257
1258         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1259         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1260
1261 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1262
1263         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1264         Check __x86_64__ instead of __WORDSIZE.
1265
1266 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1267
1268         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1269
1270 2012-03-19  David S. Miller  <davem@davemloft.net>
1271
1272         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1273
1274         * sysdeps/sparc/fpu/fenv_private.h: New file.
1275         * sysdeps/sparc/fpu/math_private.h: Use it.
1276         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1277         Remove.
1278         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1279         (libc_feholdexcept_setroundl): Remove.
1280         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1281         Remove.
1282         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1283         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1284
1285 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1286
1287         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1288         int64_t instead of long int.
1289         (INSERT_WORDS64): Likwise.
1290
1291 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1292
1293         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1294         _Unwind_GetCFA return to _Unwind_Ptr first.
1295
1296 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1297
1298         [BZ #13629]
1299         * math/s_clog.c: Include <float.h>.
1300         (__clog): Scale large or subnormal inputs.
1301         * math/s_clogf.c: Likewise.
1302         * math/s_clogl.c: Likewise.
1303         * math/s_clog10.c: Include <float.h>.
1304         (M_LOG10_2): Define.
1305         (__clog10): Scale large or subnormal inputs.
1306         * math/s_clog10f.c: Likewise.
1307         * math/s_clog10l.c: Likewise.
1308         * math/libm-test.inc (clog_test): Add more tests.
1309         (clog10_test): Likewise.
1310         * sysdeps/i386/fpu/libm-test-ulps: Update.
1311         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1312
1313         [BZ #11451]
1314         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1315         x and y.
1316         * math/libm-test.inc (atan2_test): Add another test.
1317
1318         * Makerules (common-objdir-compile): Remove.
1319         * sysdeps/unix/Makefile (config-generated): Do not add
1320         $(unix-generated) to variable.
1321         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1322         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1323         Remove rule.
1324         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1325         Likewise.
1326         [generic bits/local_lim.h] (before-compile): Do not append to
1327         variable.
1328         [generic bits/local_lim.h] (common-generated): Likewise.
1329         [generic sys/param.h] (before-compile): Do not append to variable.
1330         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1331         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1332         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1333         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1334         include.
1335         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1336         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1337         [generic sys/param.h] ($(addprefix
1338         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1339         [generic sys/param.h] (common-generated): Do not append to
1340         variable.
1341         [generic sys/param.h] (sysdep_headers): Likewise.
1342         [generic bits/errno.h] (before-compile): Do not append to
1343         variable.
1344         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1345         rule.
1346         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1347         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1348         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1349         [generic bits/errno.h] (common-generated): Do not append to
1350         variable.
1351         [generic bits/ioctls.h] (before-compile): Do not append to
1352         variable.
1353         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1354         rule.
1355         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1356         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1357         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1358         rule.
1359         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1360         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1361         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1362         [generic bits/ioctls.h] (common-generated): Do not append to
1363         variable.
1364         [generic sys/syscall.h] (syscall.h): Remove variable.
1365         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1366         rule.
1367         [generic sys/syscall.h] (before-compile): Do not append to
1368         variable.
1369         [generic sys/syscall.h] (common-generated): Likewise.
1370         * sysdeps/unix/errnos-tmpl.c: Remove file.
1371         * sysdeps/unix/errnos.awk: Likewise.
1372         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1373         * sysdeps/unix/ioctls.awk: Likewise.
1374         * sysdeps/unix/mk-local_lim.c: Likewise.
1375         * sysdeps/unix/snarf-ioctls: Likewise.
1376
1377 2012-03-19  Richard Henderson  <rth@twiddle.net>
1378
1379         * sysdeps/i386/fpu/fenv_private.h: New file.
1380         * sysdeps/i386/fpu/math_private.h: Use it.
1381         (math_opt_barrier, math_force_eval): Remove.
1382         (libc_feholdexcept_setround_53bit): Remove.
1383         (libc_feupdateenv_53bit): Remove.
1384         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1385         (math_opt_barrier, math_force_eval): Remove.
1386         (libc_feholdexcept): Remove.
1387         (libc_feholdexcept_setround): Remove.
1388         (libc_fetestexcept, libc_fesetenv): Remove.
1389         (libc_feupdateenv_test): Remove.
1390         (libc_feupdateenv, libc_feholdsetround): Remove.
1391         (libc_feresetround): Remove.
1392
1393         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1394         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1395
1396         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1397         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1398         (libc_feupdateenv_testl): New.
1399         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1400         (libc_feupdateenv_testf): New.
1401         (libc_feupdateenv): Use libc_feupdateenv_test.
1402         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1403         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1404
1405         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1406         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1407         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1408         (libc_feresetround_noex): New.
1409         (libc_feresetround_noexf): New.
1410         (libc_feresetround_noexl): New.
1411         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1412         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1413         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1414         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1415         SET_RESTORE_ROUND.
1416         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1417         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1418         (__cos): Likewise.
1419         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1420         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1421         SET_RESTORE_ROUND_NOEX.
1422         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1423         SET_RESTORE_ROUND_NOEXF.
1424         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1425         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1426         (libc_feholdsetroundf): New.
1427         (libc_feresetround, libc_feresetroundf): New.
1428
1429         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1430         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1431         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1432
1433         * sysdeps/generic/math_private.h: Include <fenv.h>.
1434         (default_libc_feholdexcept): New.
1435         (default_libc_feholdexcept_setround): New.
1436         (default_libc_fesetenv, default_libc_feupdateenv): New.
1437         (libc_feholdexcept): Only define if undefined.
1438         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1439         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1440         (libc_feholdexcept_setroundl): Likewise.
1441         (libc_feholdexcept_setround_53bit): Likewise.
1442         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1443         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1444         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1445         (libc_feupdateenv_53bit): Likewise.
1446         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1447         (libc_feholdexcept): Convert from macro to inline function.
1448         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1449         (libc_fesetenv, libc_feupdateenv): Likewise.
1450
1451         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1452         not previously defined.
1453         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1454         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1455         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1456         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1457         * sysdeps/ieee754/flt-32/math_private.h: New file.
1458         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1459         math_private.h below SET_FLOAT_WORD.
1460         (__isnan, __isinf_ns, __finite): Remove.
1461         (__isnanf, __isinf_nsf, __finitef): Remove.
1462
1463 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1464
1465         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1466
1467 2012-03-17  David S. Miller  <davem@davemloft.net>
1468
1469         [BZ #6471]
1470         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1471         for 2.16.
1472
1473 2012-03-16  David S. Miller  <davem@davemloft.net>
1474
1475         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1476         warnings.
1477
1478         [BZ #6471]
1479         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1480         properly.
1481         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1482         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1483         sysdep_routines when subdir is sysvipc.
1484         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1485         __getshmlba helper.
1486
1487         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1488
1489 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1490
1491         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1492         [__LP64__].
1493
1494 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1495
1496         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1497         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1498         (__lround): Renamed to ...
1499         (__llround): This.  Replace long int with long long int.
1500         Define lround functions as aliases of llround functions.
1501         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1502
1503 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1504
1505         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1506         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1507         adresses to uintptr_t.  Replace "long int" and "unsigned long
1508         int" with "greg_t" on va_arg.
1509
1510 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1511
1512         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1513         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1514
1515         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1516         Move e_machine check before EI_CLASS check.  Handle x32
1517         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1518         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1519         SKIP_EM_IA_64 and include
1520         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1521
1522         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1523         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1524         (add_system_dir): New macro.
1525
1526         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1527         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1528
1529 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1530
1531         [BZ #2551]
1532         [BZ #2552]
1533         [BZ #2553]
1534         [BZ #2554]
1535         [BZ #2562]
1536         [BZ #2563]
1537         [BZ #2565]
1538         [BZ #2566]
1539         [BZ #2576]
1540         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1541         (y0): Likewise.
1542         * math/w_j0f.c (j0f): Likewise.
1543         (y0f): Likewise.
1544         * math/w_j0l.c (__j0l): Likewise.
1545         (__y0l): Likewise.
1546         * math/w_j1.c (j1): Likewise.
1547         (y1): Likewise.
1548         * math/w_j1f.c (j1f): Likewise.
1549         (y1f): Likewise.
1550         * math/w_j1l.c (__j1l): Likewise.
1551         (__y1l): Likewise.
1552         * math/w_jn.c (jn): Likewise.
1553         (yn): Likewise.
1554         * math/w_jnf.c (jnf): Likewise.
1555         (ynf): Likewise.
1556         * math/w_jnl.c (__jnl): Likewise.
1557         (__ynl): Likewise.
1558         * math/libm-test.inc (j0_test): Add more tests.
1559         (j1_test): Likewise.
1560         (jn_test): Likewise.  Add trailing semicolon to existing test.
1561         (y0_test): Likewise.
1562         (y1_test): Likewise.
1563         * sysdeps/i386/fpu/libm-test-ulps: Update.
1564         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1565
1566         [BZ #13851]
1567         [BZ #13854]
1568         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1569         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1570         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1571         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1572         (__tanl): Set errno for infinite argument.
1573         * sysdeps/i386/fpu/mptan.c: Remove.
1574         * sysdeps/i386/fpu/s_tan.S: Likewise.
1575         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1576         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1577         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1578         * math/libm-test.inc (tan_test): Add more tests and enable more
1579         tests for double and long double.
1580         * sysdeps/i386/fpu/libm-test-ulps: Update.
1581         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1582
1583 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1584
1585         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1586         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1587
1588 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1589
1590         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1591         * configure.in: Use it for both main tree and add-ons.
1592         * configure: Regenerated.
1593
1594 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1595
1596         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1597
1598 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1599
1600         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1601         in comment.
1602
1603         [BZ #13851]
1604         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1605         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1606         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1607         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1608         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1609         infinite argument.
1610         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1611         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1612         != 0 for prec == 2.
1613         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1614         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1615         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1616         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1617         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1618         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1619         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1620         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1621         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1622         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1623         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1624         * math/libm-test.inc (cos_test): Add more tests and enable more
1625         tests for long double.
1626         (sin_test): Likewise.
1627         (sincos_test): Likewise.
1628         * sysdeps/i386/fpu/libm-test-ulps: Update.
1629         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1630
1631 2012-03-16  David S. Miller  <davem@davemloft.net>
1632
1633         * sysdeps/sparc/fpu/math_private.h: New file.
1634
1635 2012-03-15  David S. Miller  <davem@davemloft.net>
1636
1637         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1638         file.
1639         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1641         file.
1642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1643         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1644         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1645         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1646         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1647         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1648         sysdep routines.
1649         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1650
1651         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1652         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1653
1654         * sysdeps/sparc/sparc-ifunc.h: New file.
1655         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1656         sparc-ifunc.h
1657         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1658         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1659         Likewise.
1660         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1661         Likewise.
1662         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1663         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1664         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1665         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1666         Likewise.
1667         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1668         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1669         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1670         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1671         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1672         Likewise.
1673         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1674         Likewise.
1675         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1676         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1677         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1678         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1679         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1680         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1681         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1682         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1683         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1684         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1685         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1686         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1687         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1688         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1689         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1690         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1691         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1692         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1693         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1694         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1695         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1696         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1697         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1698         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1699
1700 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1701
1702         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1703         scaling.
1704         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1705
1706 2012-03-15  Andreas Jaeger  <aj@suse.de>
1707
1708         [BZ #13852]
1709         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1710         ieee754/flt-32 implementation for sin, cos and sincos.
1711         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1712         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1713         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1714         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1715         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1716         ieee754/flt-32 implementation for tan.
1717
1718         * math/libm-test.inc (cos_test): Enable some large input tests for
1719         float as well
1720         (sin_test): Likewise.
1721         (sincos_test): Likewise.
1722         (tan_test): Add tests for large input.
1723
1724         * sysdeps/i386/fpu/libm-test-ulps: Update.
1725
1726 2012-03-15  Andreas Jaeger  <aj@suse.de>
1727
1728         [BZ #13658]
1729         * math/libm-test.inc (cos_test): Add more test cases.
1730         (sin_test): Likewise.
1731         (sincos_test): Likewise.
1732
1733 2012-03-15  Andreas Jaeger  <aj@suse.de>
1734
1735         [BZ #13837]
1736         * math/libm-test.inc (cos_test): Add a test case for large input
1737         value.
1738         (sin_test): Likewise.
1739         (sincos_test): Likewise.
1740
1741 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1742         Joseph Myers  <joseph@codesourcery.com>
1743
1744         [BZ #13658]
1745         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1746         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1747         * sysdeps/i386/fpu/branred.c: Likewise.
1748         * sysdeps/i386/fpu/dosincos.c: Likewise.
1749         * sysdeps/i386/fpu/mpa.c: Likewise.
1750         * sysdeps/i386/fpu/s_cos.S: Likewise.
1751         * sysdeps/i386/fpu/s_sin.S: Likewise.
1752         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1753         * sysdeps/i386/fpu/sincos32.c: Likewise.
1754
1755         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1756         Define.
1757         (libc_feupdateenv_53bit): Define.
1758         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1759         Define.
1760         (libc_feupdateenv_53bit): Define.
1761
1762         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1763         53 bit (without extend i386 double precision).
1764
1765         * math/libm-test.inc (sincos_test): Add tests for large input.
1766         (sin): Likewise.
1767         (cos): Likewise.
1768
1769         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1770
1771 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1772
1773         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1774
1775 2012-03-15  David S. Miller  <davem@davemloft.net>
1776
1777         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1778         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1779         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1780         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1781         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1782         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1783         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1784         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1785         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1786         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1787         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1788         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1789         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1790         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1791         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1792         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1793         file.
1794         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1795         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1796         file.
1797         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1798         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1799         file.
1800         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1801         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1802         file.
1803         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1804         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1805         fmin/fmax sysdep routines.
1806         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1807
1808 2012-03-14  David S. Miller  <davem@davemloft.net>
1809
1810         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1811         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1812         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1813         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1814         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1815         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1816         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1817         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1818         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1819         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1820         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1821         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1822         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1823         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1824         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1825         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1826         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1827         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1828         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1829         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1830         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1831         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1832         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1833         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1834         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1835         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1836         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1837         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1838         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1839         routines.
1840         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1841         file.
1842         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1843         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1844         file.
1845         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1846         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1847         file.
1848         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1849         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1850         file.
1851         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1852         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1853         file.
1854         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1855         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1856         file.
1857         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1858         file.
1859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1860         file.
1861         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1862         file.
1863         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1864         New file.
1865         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1866         file.
1867         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1868         file.
1869         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1871         file.
1872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1873         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1874         file.
1875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1876         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1877         file.
1878         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1879         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1880         VIS3 routines.
1881
1882         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1883         New file.
1884
1885         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1886
1887         * sysdeps/sparc/configure.in: New file.
1888         * sysdeps/sparc/configure: Generate.
1889         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1890         * configure: Regenerate.
1891         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1892         * config.make.in (have-as-vis3): New.
1893         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1894         available use -Av9d instead of -Av9a.
1895         * sysdeps/sparc/sparc64/Makefile: Likewise.
1896         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1898         New file.
1899         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1900         file.
1901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1902         New file.
1903         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1904         file.
1905         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1906         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1907         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1908         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1909         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1910
1911         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1912         fzeros/fnegs to load 0x80000000 into a float register instead of
1913         using the stack.
1914         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1915
1916 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1917
1918         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1919         bits/syscall.h.
1920         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1921         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1922         ($(inst_includedir)/bits/syscall.h): Remove rule.
1923         ($(objpfx)bits/syscall.d): Include instead of
1924         $(objpfx)syscall-list.d.
1925         (generated): Change syscall-list.h and syscall-list.d to
1926         bits/syscall.h and bits/syscall.d.
1927
1928 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1929
1930         [BZ #13846]
1931         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1932
1933 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1934
1935         [BZ #13841]
1936         * math/s_csqrt.c: Include <float.h>.
1937         (__csqrt): Scale large or subnormal inputs.
1938         * math/s_csqrtf.c: Likewise.
1939         * math/s_csqrtl.c: Likewise.
1940         * math/libm-test.inc (csqrt_test): Add more tests.
1941         * sysdeps/i386/fpu/libm-test-ulps: Update.
1942         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1943
1944         [BZ #13840]
1945         * math/libm-test.inc (hypot_test): Add more tests.
1946
1947 2012-03-13  David S. Miller  <davem@davemloft.net>
1948
1949         [BZ #13840]
1950         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1951         double-precision for the calculation instead of scaling.
1952
1953 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1954
1955         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1956         manipulate bits before adding and subtracting TWO52[sx].
1957         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1958         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1959         Likewise.
1960         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1961
1962 2012-03-13  David S. Miller  <davem@davemloft.net>
1963
1964         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1965         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1966         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1967         rtld-global-offsets.h
1968         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1969
1970         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1971         large parameters.
1972
1973         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1974
1975         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1976         'err' in the ifdef scope in which it is actually used.
1977
1978         * nss/nss_db/db-init.c: Include string.h
1979
1980 2012-03-12  David S. Miller  <davem@davemloft.net>
1981
1982         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1983         masking out of the most significant byte of random value used.
1984         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1985         Fix coding style in previous change.
1986
1987         * sysdeps/unix/sysv/linux/kernel-features.h
1988         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1989         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1990         expression.
1991         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1992         later.
1993
1994 2012-03-11  David S. Miller  <davem@davemloft.net>
1995
1996         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1997         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1998         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1999         for 'resultvar' otherwise things get truncated on 64-bit.
2000
2001         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2002         Fix masking out of the most significant byte of random value used.
2003
2004         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2005
2006 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2007
2008         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2009
2010 2012-03-09  David S. Miller  <davem@davemloft.net>
2011
2012         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2013         variables with appropriate CPP guards.
2014         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2015         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2016         on resulting framesize and the management of the outregs buffer for pltexit.
2017         Preserve floating point return values across _dl_call_pltexit call.
2018         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2019         framesize and the management of the outregs buffer for pltexit.
2020         Preserve floating point return values across _dl_call_pltexit
2021         call.
2022         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2023         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2024         (print_exit): Fix format string for return register value.
2025
2026 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2027
2028         * sunrpc/Makefile (others): Add rpcgen.
2029         ($(objpfx)rpcgen): Remove special build rule and dependency on
2030         libc.
2031         * sunrpc/rpcgen.c: New file.
2032
2033 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2034
2035         [BZ #13673]
2036         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2037         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2038         * sysdeps/i386/crti.S: Likewise.
2039         * sysdeps/i386/crtn.S: Likewise.
2040         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2041         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2042         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2043         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2044         * sysdeps/sh/crti.S: Likewise.
2045         * sysdeps/sh/crtn.S: Likewise.
2046         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2047
2048         [BZ #13673]
2049         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2050         with URL.
2051         * locale/programs/locfile-kw.gperf: Likewise.
2052         * locale/programs/charmap-kw.h: Regenerated.
2053         * locale/programs/locfile-kw.h: Likewise.
2054
2055         [BZ #13673]
2056         * intl/plural.y: Replace FSF snail mail address with URL.
2057         * intl/plural.c: Regenerated.
2058
2059 2012-03-09  Richard Henderson  <rth@twiddle.net>
2060
2061         * include/math_private.h: Remove file.
2062         * math/math_private.h: Move file ...
2063         * sysdeps/generic/math_private.h: ... here.
2064
2065         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2066         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2067         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2068
2069         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2070         and <math_private.h>.
2071         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2072         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2073         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2074         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2075         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2076         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2077         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2078         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2079         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2080         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2081         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2082         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2083         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2084         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2085         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2086         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2087         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2088         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2089         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2090         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2091         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2092         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2093         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2094         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2095         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2096         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2097         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2098         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2099         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2100         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2101         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2102         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2103         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2104         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2105         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2106         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2107         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2108         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2109         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2110         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2111         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2112         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2113         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2114         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2115         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2116         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2117         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2118         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2119         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2120         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2121         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2122         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2123         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2124         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2125         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2126         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2127         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2128         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2129         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2130         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2131         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2132         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2133         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2134         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2135         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2136         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2137         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2138         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2139         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2140         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2141         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2142         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2143         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2144         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2145         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2146         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2147         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2148         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2149         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2150         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2151         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2152         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2153         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2154         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2155         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2156         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2157         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2158         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2159         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2160         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2161         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2162         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2163         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2164         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2165         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2166         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2167         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2168         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2169         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2170         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2171         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2172         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2173         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2174         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2175         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2176         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2177         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2178         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2179         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2180         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2181         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2182         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2183         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2184         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2185         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2186         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2187         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2188         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2189         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2190         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2191         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2192         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2193         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2194         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2195         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2196         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2197         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2198         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2199         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2200         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2201         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2202         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2203         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2204         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2205         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2206         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2207         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2208         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2209         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2210         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2211         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2212         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2213         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2214         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2215         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2216         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2217         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2218         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2219         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2220         * sysdeps/ieee754/k_standard.c: Likewise.
2221         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2222         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2223         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2224         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2225         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2226         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2227         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2228         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2229         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2230         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2231         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2232         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2233         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2234         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2235         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2236         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2237         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2238         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2239         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2240         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2241         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2242         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2243         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2244         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2245         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2246         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2247         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2248         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2249         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2250         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2251         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2252         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2253         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2254         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2255         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2256         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2257         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2258         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2259         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2260         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2261         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2262         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2263         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2264         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2265         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2266         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2267         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2268         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2269         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2270         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2271         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2272         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2273         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2274         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2275         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2276         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2277         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2278         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2279         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2280         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2281         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2282         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2283         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2284         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2285         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2286         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2287         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2288         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2289         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2290         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2291         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2292         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2293         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2294         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2295         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2296         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2297         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2298         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2299         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2300         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2301         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2302         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2303         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2304         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2305         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2306         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2307         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2308         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2309         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2310         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2311         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2312         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2313         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2314         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2315         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2316         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2317         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2318         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2319         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2320         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2321         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2322         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2323         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2324         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2325         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2326         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2327         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2328         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2329         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2330         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2331         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2332         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2333         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2334         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2335         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2336         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2337         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2338         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2339         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2340         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2341         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2342         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2343         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2344         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2345         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2346         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2347         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2348         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2349         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2350         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2351         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2352         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2353         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2354         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2355         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2356         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2357         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2358         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2359         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2360         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2361         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2362         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2363         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2364         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2365         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2366         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2367         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2368         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2369         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2370         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2371         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2372         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2373         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2374         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2375         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2376         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2377         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2378         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2379         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2380         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2381         * sysdeps/ieee754/s_lib_version.c: Likewise.
2382         * sysdeps/ieee754/s_matherr.c: Likewise.
2383         * sysdeps/ieee754/s_signgam.c: Likewise.
2384         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2385         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2386         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2387         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2388         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2389         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2390         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2391         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2392         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2393         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2394         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2395         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2396         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2397         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2398         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2399         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2400         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2401         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2402         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2403         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2404         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2405
2406 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2407
2408         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2409         * sunrpc/rpc_main.c: Likewise.
2410         * sunrpc/rpc_svcout.c: Likewise.
2411
2412 2012-03-09  David S. Miller  <davem@davemloft.net>
2413
2414         * include/math_private.h: New file.
2415
2416 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2417
2418         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2419         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2420         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2421         from <bits/socket_type.h>.
2422         (enum __socket_type): Don't define here.
2423         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2424         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2425         bits/socket_type.h.
2426
2427         [BZ #13566]
2428         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2429         checking __USE_GNU.
2430
2431         * Makerules ($(inst_includedir)/%.h): New rule.
2432         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2433         (install-others): Remove variable setting.
2434         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2435
2436 2012-03-08  Richard Henderson  <rth@twiddle.net>
2437
2438         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2439         from macro to inline function; merge with the
2440         !__LIBC_INTERNAL_MATH_INLINES version.
2441         (__ieee754_sqrtf): Likewise.
2442
2443         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2444         to inline function.
2445         (__rintf, __floor, __floorf): Likewise.
2446
2447         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2448         macro to inline function.
2449         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2450
2451         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2452         not <math/math_private.h>.
2453
2454 2012-03-08  David S. Miller  <davem@davemloft.net>
2455
2456         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2457         copyright year.
2458         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2459
2460 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2461
2462         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2463         normalization.
2464         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2465         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2466
2467 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2468
2469         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2470         be defined individually, they must be defined as a block.  Define
2471         S for printing a string instead of hidint the different by using a
2472         macro for adding the 'l'.
2473         * stdio-common/tst-fphex-wide.c: Adjust.
2474
2475 2012-03-07  Marek Polacek  <polacek@redhat.com>
2476
2477         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2478
2479 2012-03-08  Marek Polacek  <polacek@redhat.com>
2480
2481         [BZ #13806]
2482         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2483         * stdio-common/tst-fphex.c: Define a few macros to make the
2484         test reusable.  Use them.
2485         * stdio-common/tst-fphex-wide.c: New file.
2486
2487 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2488
2489         [BZ #6911]
2490         * manual/macros.texi (gnusystems): New macro.
2491         (nongnusystems): Likewise.
2492         (gnulinuxhurdsystems): Likewise.
2493         (gnuhurdsystems): Likewise..
2494         (gnulinuxsystems): Likewise.
2495         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2496         variants of the GNU system, not "GNU system".
2497         * manual/conf.texi: Likewise.
2498         * manual/errno.texi: Likewise.  Update example of errno macro
2499         expansion.
2500         * manual/filesys.texi: Likewise.
2501         (getumask): Document as specific to GNU/Hurd.
2502         * manual/install.texi: Likewise.  Reword some references to
2503         GNU/Linux.
2504         * manual/intro.texi: Likewise.
2505         * manual/io.texi: Likewise.
2506         (File Name Portability): Detail which constraints are inapplicable
2507         to all GNU systems and which are only inapplicable to GNU/Hurd.
2508         * manual/job.texi: Likewise.
2509         * manual/llio.texi: Likewise.
2510         (O_NOCTTY): Document as present on GNU/Linux.
2511         * manual/maint.texi: Likewise.
2512         * manual/memory.texi: Likewise.
2513         * manual/pattern.texi: Likewise.
2514         * manual/pipe.texi: Likewise.
2515         * manual/process.texi: Likewise.
2516         * manual/resource.texi: Likewise.
2517         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2518         child on GNU/Hurd.
2519         * manual/setjmp.texi: Likewise.
2520         * manual/signal.texi: Likewise.
2521         * manual/startup.texi: Likewise.
2522         * manual/stdio.texi: Likewise.
2523         * manual/terminal.texi: Likewise.
2524         (ONLCR): Document as POSIX.
2525         (OXTABS): Document availability on GNU/Linux as XTABS.
2526         (ONOEOT): Document availability separately from other bits.
2527         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2528         * manual/time.texi: Likewise.
2529         * manual/users.texi: Likewise.
2530         * INSTALL: Regenerated.
2531         * sysdeps/gnu/errlist.c: Regenerated.
2532
2533         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2534         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2535         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2536         puts.
2537         * configure: Regenerated.
2538
2539 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2540
2541         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2542         default includes instead of AC_HEADER_CHECK.
2543         * sysdeps/i386/configure: Regenerated.
2544
2545         [BZ #10716]
2546         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2547         * math/s_cacoshf.c (__cacoshf): Likewise.
2548         * math/s_cacoshl.c (__cacoshl): Likewise.
2549         * math/s_casinh.c (__casinh): Set signs of result from argument.
2550         * math/s_casinhf.c (__casinhf): Likewise.
2551         * math/s_casinhl.c (__casinhl): Likewise.
2552         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2553         (casinh_test): Add more tests.
2554         * sysdeps/i386/fpu/libm-test-ulps: Update.
2555         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2556
2557 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2558
2559         * po/zh_TW.po: Update from translation team.
2560
2561         * login/Makefile (distribute): Remove variable.
2562         * catgets/Makefile: Likewise.
2563         * mach/Makefile: Likewise.
2564         * malloc/Makefile: Likewise.
2565         * misc/Makefile: Likewise.
2566         * iconv/Makefile: Likewise.
2567         * nscd/Makefile: Likewise.
2568         * hurd/Makefile: Likewise.
2569         * manual/Makefile: Likewise.
2570         * locale/Makefile: Likewise.
2571         * intl/Makefile: Likewise.
2572         * conform/Makefile: Likewise.
2573         * nss/Makefile: Likewise.
2574         * time/Makefile: Likewise.
2575         * soft-fp/Makefile: Likewise.
2576         * dirent/Makefile: Likewise.
2577         * gmon/Makefile: Likewise.
2578         * po/Makefile: Likewise.
2579         * rt/Makefile: Likewise.
2580         * socket/Makefile: Likewise.
2581         * math/Makefile: Likewise.
2582         * signal/Makefile: Likewise.
2583         * debug/Makefile: Likewise.
2584         * elf/Makefile: Likewise.
2585         * timezone/Makefile: Likewise.
2586         * stdlib/Makefile: Likewise.
2587         * iconvdata/Makefile: Likewise.
2588         * sunrpc/Makefile: Likewise.
2589         * io/Makefile: Likewise.
2590         * argp/Makefile: Likewise.
2591         * inet/Makefile: Likewise.
2592         * hesiod/Makefile: Likewise.
2593         * grp/Makefile: Likewise.
2594         * csu/Makefile: Likewise.
2595         * wctype/Makefile: Likewise.
2596         * crypt/Makefile: Likewise.
2597         * libio/Makefile: Likewise.
2598         * string/Makefile: Likewise.
2599         * nis/Makefile: Likewise.
2600         * resolv/Makefile: Likewise.
2601         * stdio-common/Makefile: Likewise.
2602         * wcsmbs/Makefile: Likewise.
2603         * dlfcn/Makefile: Likewise.
2604         * posix/Makefile: Likewise.
2605
2606         * timezone/Makefile: Don't install timezone files, just the programs
2607         and scripts.
2608
2609 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2610
2611         * nss/databases.def: Add missing gshadow entry.
2612
2613         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2614
2615 2012-03-06  Marek Polacek  <polacek@redhat.com>
2616
2617         [BZ #13726]
2618         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2619         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2620         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2621         * stdio-common/tst-long-dbl-fphex.c: New file.
2622
2623 2012-03-06  David S. Miller  <davem@davemloft.net>
2624
2625         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2626         (set_obp_int): New function.
2627         (get_obp_int): New function.
2628         (__get_clockfreq_via_dev_openprom): Likewise.
2629         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2630         Avoid unused variable warnings on 'val' and use builtin_expect.
2631         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2632         __builtin_expect.
2633         (INLINE_CLONE_SYSCALL): Likewise.
2634
2635 2012-03-05  David S. Miller  <davem@davemloft.net>
2636
2637         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2638
2639 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2640
2641         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2642
2643         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2644         only for |x| >= 40.
2645         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2646
2647 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2648
2649         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2650         Replace gettimeofday with __vdso_gettimeofday.
2651
2652         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2653         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2654         __vdso_clock_gettime and __vdso_getcpu.
2655
2656         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2657         time with __vdso_time.
2658
2659 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2660
2661         * manual/lang.texi (size_t): Note types to which size_t may be
2662         equivalent with the GNU C Library, but do not describe when
2663         differences between them are significant.
2664
2665 2012-03-05  Andreas Jaeger  <aj@suse.de>
2666
2667         * sysdeps/i386/fpu/libm-test-ulps: Update.
2668
2669 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2670
2671         [BZ #3976]
2672         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2673         (__ieee754_pow): Save and restore rounding mode and use
2674         round-to-nearest for main computations.
2675         * math/libm-test.inc (pow_test_tonearest): New function.
2676         (pow_test_towardzero): Likewise.
2677         (pow_test_downward): Likewise.
2678         (pow_test_upward): Likewise.
2679         (main): Call the new functions.
2680         * sysdeps/i386/fpu/libm-test-ulps: Update.
2681         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2682
2683         [BZ #3976]
2684         * math/libm-test.inc (cosh_test_tonearest): New function.
2685         (cosh_test_towardzero): Likewise.
2686         (cosh_test_downward): Likewise.
2687         (cosh_test_upward): Likewise.
2688         (sinh_test_tonearest): Likewise.
2689         (sinh_test_towardzero): Likewise.
2690         (sinh_test_downward): Likewise.
2691         (sinh_test_upward): Likewise.
2692         (main): Call the new functions.
2693         * sysdeps/i386/fpu/libm-test-ulps: Update.
2694         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2695
2696 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2697
2698         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2699         default stack guard is set in last bytes.
2700         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2701
2702 2012-03-05  Kees Cook  <keescook@chromium.org>
2703
2704         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2705
2706         [BZ #13656]
2707         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2708         possibly allocate from heap instead of stack.
2709         * stdio-common/bug-vfprintf-nargs.c: New file.
2710         * stdio-common/Makefile (tests): Add nargs overflow test.
2711
2712 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2713
2714         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2715
2716 2012-03-03  Marek Polacek  <polacek@redhat.com>
2717
2718         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2719         * math/math_private.h: Likewise.
2720         * stdlib/tst-strtod.c: Likewise.
2721         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2722         * sysdeps/x86_64/bits/atomic.h: Likewise.
2723
2724 2012-03-02  David S. Miller  <davem@davemloft.net>
2725
2726         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2727         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2728         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2729         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2730         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2731         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2732         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2733         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2734
2735 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2736
2737         [BZ #13792]
2738         * manual/examples/README: New file, says the example source files
2739         can be used under GPL>=2.
2740         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2741         line containing just "*/".
2742         * manual/examples/add.c: Add copyright header (GPL>=2).
2743         * manual/examples/argp-ex1.c: Likewise.
2744         * manual/examples/argp-ex2.c: Likewise.
2745         * manual/examples/argp-ex3.c: Likewise.
2746         * manual/examples/argp-ex4.c: Likewise.
2747         * manual/examples/atexit.c: Likewise.
2748         * manual/examples/db.c: Likewise.
2749         * manual/examples/dir.c: Likewise.
2750         * manual/examples/dir2.c: Likewise.
2751         * manual/examples/execinfo.c: Likewise.
2752         * manual/examples/filecli.c: Likewise.
2753         * manual/examples/filesrv.c: Likewise.
2754         * manual/examples/fmtmsgexpl.c: Likewise.
2755         * manual/examples/genpass.c: Likewise.
2756         * manual/examples/inetcli.c: Likewise.
2757         * manual/examples/inetsrv.c: Likewise.
2758         * manual/examples/isockad.c: Likewise.
2759         * manual/examples/longopt.c: Likewise.
2760         * manual/examples/memopen.c: Likewise.
2761         * manual/examples/memstrm.c: Likewise.
2762         * manual/examples/mkfsock.c: Likewise.
2763         * manual/examples/mkisock.c: Likewise.
2764         * manual/examples/mygetpass.c: Likewise.
2765         * manual/examples/pipe.c: Likewise.
2766         * manual/examples/popen.c: Likewise.
2767         * manual/examples/rprintf.c: Likewise.
2768         * manual/examples/search.c: Likewise.
2769         * manual/examples/select.c: Likewise.
2770         * manual/examples/setjmp.c: Likewise.
2771         * manual/examples/sigh1.c: Likewise.
2772         * manual/examples/sigusr.c: Likewise.
2773         * manual/examples/stpcpy.c: Likewise.
2774         * manual/examples/strdupa.c: Likewise.
2775         * manual/examples/strftim.c: Likewise.
2776         * manual/examples/strncat.c: Likewise.
2777         * manual/examples/subopt.c: Likewise.
2778         * manual/examples/swapcontext.c: Likewise.
2779         * manual/examples/termios.c: Likewise.
2780         * manual/examples/testopt.c: Likewise.
2781         * manual/examples/testpass.c: Likewise.
2782         * manual/examples/timeval_subtract.c: Likewise.
2783
2784         [BZ #13792]
2785         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2786         function to ...
2787         * manual/timeval_subtract.c.texi: ... here, new file.
2788
2789 2012-03-02  David S. Miller  <davem@davemloft.net>
2790
2791         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2792
2793 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2794
2795         [BZ #3976]
2796         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2797         (__sin): Save and restore rounding mode and use round-to-nearest
2798         for all computations.
2799         (__cos): Save and restore rounding mode and use round-to-nearest
2800         for all computations.
2801         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2802         <fenv.h>.
2803         (tan): Save and restore rounding mode and use round-to-nearest for
2804         all computations.
2805         * math/libm-test.inc (cos_test_tonearest): New function.
2806         (cos_test_towardzero): Likewise.
2807         (cos_test_downward): Likewise.
2808         (cos_test_upward): Likewise.
2809         (sin_test_tonearest): Likewise.
2810         (sin_test_towardzero): Likewise.
2811         (sin_test_downward): Likewise.
2812         (sin_test_upward): Likewise.
2813         (tan_test_tonearest): Likewise.
2814         (tan_test_towardzero): Likewise.
2815         (tan_test_downward): Likewise.
2816         (tan_test_upward): Likewise.
2817         (main): Call the new functions.
2818         * sysdeps/i386/fpu/libm-test-ulps: Update.
2819         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2820
2821         [BZ #10135]
2822         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2823         small n, then large n, before computing and testing k+n.
2824         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2825         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2826         Likewise.
2827         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2828         Likewise.
2829         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2830         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2831         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2832         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2833         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2834         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2835         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2836         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2837         * math/libm-test.inc (scalbn_test): Add more tests.
2838         (scalbln_test): Likewise.
2839
2840         * manual/filesys.texi (mode_t): Describe constraints on size and
2841         signedness, not exact equivalence to a particular type.
2842         (ino_t): Likewise.
2843         (ino64_t): Likewise.
2844         (dev_t): Likewise.
2845         (nlink_t): Likewise.
2846         (blkcnt_t): Likewise.
2847         (blkcnt64_t): Likewise.
2848         * manual/llio.texi (off_t): Likewise.
2849
2850         [BZ #3976]
2851         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2852         (__ieee754_exp): Save and restore rounding mode and use
2853         round-to-nearest for all computations.
2854         * math/libm-test.inc (exp_test_tonearest): New function.
2855         (exp_test_towardzero): Likewise.
2856         (exp_test_downward): Likewise.
2857         (exp_test_upward): Likewise.
2858         (main): Call the new functions.
2859         * sysdeps/i386/fpu/libm-test-ulps: Update.
2860         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2861
2862 2012-03-01  Chris Demetriou  <cgd@google.com>
2863
2864         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2865         have predictable order.
2866
2867 2012-03-01  David S. Miller  <davem@davemloft.net>
2868
2869         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2870
2871         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2872         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2873         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2874         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2875
2876         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2877         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2878         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2879         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2880         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2881         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2882         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2883         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2884         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2885
2886         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2887
2888         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2889         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2890         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2891
2892         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2893         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2894         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2895         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2896         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2897         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2898         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2899         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2900         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2901         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2902         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2903         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2904         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2905         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2906         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2907         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2908         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2909         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2910         * sysdeps/sparc/elf/configure: Regenerated.
2911
2912 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2913
2914         * configure.in (AS, LD): Require binutils 2.20 or later.
2915         * configure: Regenerated.
2916         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2917         as required minimum version.
2918         * INSTALL: Regenerated.
2919
2920         [BZ #2541]
2921         [BZ #4108]
2922         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2923         before squaring exponent.
2924         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2925         bottom long double and 27 bits of top long double before squaring
2926         exponent.
2927         * math/libm-test.inc (erfc_test): Add more tests.
2928         * sysdeps/i386/fpu/libm-test-ulps: Update.
2929         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2930         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2931
2932 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2933
2934         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2935         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2936         containing bit-fields.
2937         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2938         * soft-fp/single.h (_FP_UNION_S): Likewise.
2939         * soft-fp/double.h (_FP_UNION_D): Likewise.
2940
2941 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2942
2943         [BZ #13786]
2944         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2945         not include ../strcmp.S.
2946         [USE_AS_STRNCASECMP_L]: Likewise.
2947         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2948         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2949         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2950         (__strncasecmp_l_ia32): Define as alias to
2951         __strncasecmp_l_nonascii.
2952
2953         [BZ #5794]
2954         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2955         * sysdeps/i386/fpu/libm-test-ulps: Update.
2956         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2957
2958         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2959         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2960
2961 2012-02-29  Jeff Law  <law@redhat.com>
2962
2963         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2964         out of bounds read.
2965
2966 2012-02-29  Marek Polacek  <polacek@redhat.com>
2967
2968         [BZ #13706]
2969         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2970         * elf/Makefile: Add rules to run tst-unused-dep.out.
2971
2972 2012-02-28  David S. Miller  <davem@davemloft.net>
2973
2974         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2975         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2976         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2977         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2978         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2979         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2980
2981 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2982
2983         * math/libm-test.inc (llround_test): Move one test from
2984         lround_test.  Use TEST_f_L in moved test.
2985         (lround_test): Move misplaced test to llround_test.  Add testcase
2986         from bug 2561.
2987
2988 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2989
2990         * sysdeps/x86_64/fpu/e_expf.S: New file.
2991         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2992
2993 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2994
2995         [BZ #13637]
2996         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2997         of remain_len that may cause incomplete multi-byte character and
2998         false match.
2999         * posix/bug-regex33.c: New file.
3000         * posix/Makefile (tests): Add bug-regex33.
3001
3002 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3003
3004         * manual/macros.texi: New file.
3005         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3006         * manual/libc.texinfo: Include macros.texi.
3007         * manual/creatute.texi: Likewise.
3008         * manual/install.texi: Likewise.
3009         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3010         @glibcadj{} in references to the GNU C Library.
3011         * manual/charset.texi: Likewise.
3012         * manual/conf.texi: Likewise.
3013         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3014         when not using those macros.
3015         * manual/creature.texi: Likewise.
3016         * manual/crypt.texi: Likewise.
3017         * manual/errno.texi: Likewise.
3018         * manual/filesys.texi: Likewise.
3019         * manual/header.texi: Likewise.
3020         * manual/install.texi: Likewise.
3021         * manual/intro.texi: Likewise.
3022         * manual/io.texi: Likewise.
3023         * manual/job.texi: Likewise.
3024         * manual/lang.texi: Likewise.
3025         * manual/libc.texiinfo: Likewise.
3026         * manual/llio.texi: Likewise.
3027         * manual/locale.texi: Likewise.
3028         * manual/maint.texi: Likewise.
3029         * manual/math.texi: Likewise.
3030         * manual/memory.texi: Likewise.
3031         * manual/message.texi: Likewise.
3032         * manual/nss.texi: Likewise.
3033         * manual/pattern.texi: Likewise.
3034         * manual/process.texi: Likewise.
3035         * manual/resource.texi: Likewise.
3036         * manual/search.texi: Likewise.
3037         * manual/setjmp.texi: Likewise.
3038         * manual/signal.texi: Likewise.
3039         * manual/socket.texi: Likewise.
3040         * manual/startup.texi: Likewise.
3041         * manual/stdio.texi: Likewise.
3042         * manual/string.texi: Likewise.
3043         * manual/sysinfo.texi: Likewise.
3044         * manual/syslog.texi: Likewise.
3045         * manual/terminal.texi: Likewise.
3046         * manual/time.texi: Likewise.
3047         * manual/users.texi: Likewise.
3048         * INSTALL: Regenerated.
3049         * NOTES: Regenerated.
3050         * sysdeps/gnu/errlist.c: Regenerated.
3051
3052 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3053
3054         * include/dirent.h: Include <dirstream.h> before
3055         <dirent/dirent.h>.
3056
3057 2012-02-28  David S. Miller  <davem@davemloft.net>
3058
3059         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3060         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3061         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3062         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3063
3064 2012-02-27  David S. Miller  <davem@davemloft.net>
3065
3066         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3067         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3068         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3069         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3070
3071         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3072         frame pointer instead of stack pointer relative arg slot.
3073         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3074         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3075         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3076
3077 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3078
3079         [BZ #3992]
3080         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3081
3082 2012-02-27  David S. Miller  <davem@davemloft.net>
3083
3084         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3085         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3086         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3087         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3088         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3089         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3090         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3091         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3092
3093 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3094
3095         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3096         later.  Allow versions 5-9.
3097         * configure: Regenerated.
3098         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3099         required minimum version and 4.6 as recommended version.  Do not
3100         mention bugs in GCC 2.7 and 2.8.
3101         * INSTALL: Regenerated.
3102
3103 2012-02-27  David S. Miller  <davem@davemloft.net>
3104
3105         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3106         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3107         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3108         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3109         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3110         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3111         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3112         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3113
3114         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3115         manipulate bits before adding and subtracting TWO112[sx].
3116         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3117
3118 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3119
3120         [BZ #13775]
3121         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3122         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3123         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3124         being in POSIX, because they are in 1003.1-2008.
3125
3126         * rt/tst-aio.c: Include <fcntl.h>.
3127         * rt/tst-aio7.c: Likewise.
3128         * rt/tst-aio64.c: Likewise.
3129
3130         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3131
3132 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3133
3134         * manual/install.texi (--with-headers): Describe headers as
3135         interface headers, not private headers.
3136         (Specific advice for GNU/Linux systems): Describe use of headers
3137         from "make headers_install", not private headers from older
3138         kernels.
3139         * INSTALL: Regenerated.
3140         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3141         Change to 2.6.19.
3142         * sysdeps/unix/sysv/linux/configure: Regenerated.
3143
3144         * manual/llio.texi (fclean): Remove documentation.
3145
3146         * manual/Makefile (libc-texi-generated): New variable.  Include
3147         version.texi.
3148         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3149         $(libc-texi-generated), not duplicated list of files.
3150         (version.texi, stamp-version): New rules.
3151         (realclean): Remove $(libc-texi-generated), not individual files
3152         from that list.  Do not remove dir-add.texinfo.
3153         * manual/libc.texinfo: Comment out uses of edition numbers and
3154         references to printed manual.  Remove last-updated dates.
3155         (EDITION): Comment out.
3156         (ISBN): Likewise.
3157         (VERSION, UPDATED): Remove.
3158         (version.texi): Include.
3159
3160 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3161
3162         * sysdeps/posix/spawni.c: Include <signal.h>.
3163         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3164         * sysdeps/pthread/aio_fsync.c: Likewise.
3165
3166 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3167
3168         * conform/Makefile (tests): Run only when not cross-compiling and
3169         when fast-check is not defined.
3170
3171         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3172         * conform/data/limits.h-data: Fixes for POSIX2008.
3173         * conform/run-conformtest.sh: Run all tests.
3174         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3175         headers.
3176         * include/bits/dlfcn.h: Likewise.
3177         * include/langinfo.h: Likewise.
3178         * include/monetary.h: Likewise.
3179         * include/sys/poll.h: Likewise.
3180
3181         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3182         for __USE_GNU.
3183         * posix/spawn.h: Define __need_sigset_t.
3184         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3185         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3186         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3187         to get sigevent_t only.
3188         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3189         only for __USE_GNU.
3190         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3191         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3192         process_vm_writev only for __USE_GNU.
3193         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3194
3195         * conform/Makefile: For now ignore errors from run-conformtest.
3196         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3197         POSIX to avoid namespace pollution.  Don't prepend headers.
3198         * conform/data/aio.h-data: Fixes for POSIX testing.
3199         * conform/data/fcntl.h-data: Likewise.
3200         * conform/data/glob.h-data: Likewise.
3201         * conform/data/grp.h-data: Likewise.
3202         * conform/data/pthread.h-data: Likewise.
3203         * conform/data/pwd.h-data: Likewise.
3204         * conform/data/signal.h-data: Likewise.
3205         * conform/data/spawn.h-data: Likewise.
3206         * conform/data/stdio.h-data: Likewise.
3207         * conform/data/stdlib.h-data: Likewise.
3208         * conform/data/stropts.h-data: Likewise.
3209         * conform/data/sys/mman.h-data: Likewise.
3210         * conform/data/sys/stat.h-data: Likewise.
3211         * conform/data/sys/types.h-data: Likewise.
3212         * conform/data/sys/wait.h-data: Likewise.
3213         * conform/data/time.h-data: Likewise.
3214         * conform/data/unistd.h-data: Likewise.
3215         * conform/data/utime.h-data: Likewise.
3216
3217         * io/sys/stat.h: fchmod was always in POSIX.
3218         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3219         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3220         * rt/aio.h: Define __need_timespec before including <time.h>.
3221         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3222         struct.  Add forward declaration of pthread_attr_t and use it in
3223         sigevent.
3224         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3225         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3226         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3227         always remove CLK_TCK definition.
3228
3229 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3230
3231         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3232
3233 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3234
3235         * conform/run-conformtest.sh: New file.
3236         * conform/Makefile: Run run-conformtest for tests.
3237         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3238         support.
3239
3240         * conform/data/uchar.h-data: New file.
3241         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3242         * conform/data/arpa/inet.h-data: Likewise.
3243         * conform/data/assert.h-data: Likewise.
3244         * conform/data/complex.h-data: Likewise.
3245         * conform/data/cpio.h-data: Likewise.
3246         * conform/data/ctype.h-data: Likewise.
3247         * conform/data/dirent.h-data: Likewise.
3248         * conform/data/dlfcn.h-data: Likewise.
3249         * conform/data/errno.h-data: Likewise.
3250         * conform/data/fcntl.h-data: Likewise.
3251         * conform/data/float.h-data: Likewise.
3252         * conform/data/fmtmsg.h-data: Likewise.
3253         * conform/data/fnmatch.h-data: Likewise.
3254         * conform/data/ftw.h-data: Likewise.
3255         * conform/data/glob.h-data: Likewise.
3256         * conform/data/grp.h-data: Likewise.
3257         * conform/data/iconv.h-data: Likewise.
3258         * conform/data/inttypes.h-data: Likewise.
3259         * conform/data/langinfo.h-data: Likewise.
3260         * conform/data/libgen.h-data: Likewise.
3261         * conform/data/limits.h-data: Likewise.
3262         * conform/data/locale.h-data: Likewise.
3263         * conform/data/math.h-data: Likewise.
3264         * conform/data/monetary.h-data: Likewise.
3265         * conform/data/mqueue.h-data: Likewise.
3266         * conform/data/ndbm.h-data: Likewise.
3267         * conform/data/net/if.h-data: Likewise.
3268         * conform/data/netdb.h-data: Likewise.
3269         * conform/data/netinet/in.h-data: Likewise.
3270         * conform/data/nl_types.h-data: Likewise.
3271         * conform/data/poll.h-data: Likewise.
3272         * conform/data/pthread.h-data: Likewise.
3273         * conform/data/pwd.h-data: Likewise.
3274         * conform/data/regex.h-data: Likewise.
3275         * conform/data/sched.h-data: Likewise.
3276         * conform/data/search.h-data: Likewise.
3277         * conform/data/semaphore.h-data: Likewise.
3278         * conform/data/setjmp.h-data: Likewise.
3279         * conform/data/signal.h-data: Likewise.
3280         * conform/data/spawn.h-data: Likewise.
3281         * conform/data/stdarg.h-data: Likewise.
3282         * conform/data/stdio.h-data: Likewise.
3283         * conform/data/stdlib.h-data: Likewise.
3284         * conform/data/string.h-data: Likewise.
3285         * conform/data/strings.h-data: Likewise.
3286         * conform/data/stropts.h-data: Likewise.
3287         * conform/data/sys/ipc.h-data: Likewise.
3288         * conform/data/sys/mman.h-data: Likewise.
3289         * conform/data/sys/msg.h-data: Likewise.
3290         * conform/data/sys/resource.h-data: Likewise.
3291         * conform/data/sys/select.h-data: Likewise.
3292         * conform/data/sys/sem.h-data: Likewise.
3293         * conform/data/sys/shm.h-data: Likewise.
3294         * conform/data/sys/socket.h-data: Likewise.
3295         * conform/data/sys/stat.h-data: Likewise.
3296         * conform/data/sys/statvfs.h-data: Likewise.
3297         * conform/data/sys/time.h-data: Likewise.
3298         * conform/data/sys/timeb.h-data: Likewise.
3299         * conform/data/sys/times.h-data: Likewise.
3300         * conform/data/sys/types.h-data: Likewise.
3301         * conform/data/sys/uio.h-data: Likewise.
3302         * conform/data/sys/un.h-data: Likewise.
3303         * conform/data/sys/utsname.h-data: Likewise.
3304         * conform/data/sys/wait.h-data: Likewise.
3305         * conform/data/syslog.h-data: Likewise.
3306         * conform/data/tar.h-data: Likewise.
3307         * conform/data/termios.h-data: Likewise.
3308         * conform/data/utime.h-data: Likewise.
3309         * conform/data/utmpx.h-data: Likewise.
3310         * conform/data/varargs.h-data: Likewise.
3311         * conform/data/wchar.h-data: Likewise.
3312         * conform/data/wctype.h-data: Likewise.
3313         * conform/data/wordexp.h-data: Likewise.
3314
3315         * include/stropts.h: New file.
3316         * include/uchar.h: New file.
3317         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3318         * include/assert.h: Likewise.
3319         * include/ctype.h: Likewise.
3320         * include/dirent.h: Likewise.
3321         * include/dlfcn.h: Likewise.
3322         * include/fcntl.h: Likewise.
3323         * include/fnmatch.h: Likewise.
3324         * include/glob.h: Likewise.
3325         * include/grp.h: Likewise.
3326         * include/libio.h: Likewise.
3327         * include/locale.h: Likewise.
3328         * include/math.h: Likewise.
3329         * include/net/if.h: Likewise.
3330         * include/netdb.h: Likewise.
3331         * include/netinet/in.h: Likewise.
3332         * include/pthread.h: Likewise.
3333         * include/pwd.h: Likewise.
3334         * include/regex.h: Likewise.
3335         * include/sched.h: Likewise.
3336         * include/search.h: Likewise.
3337         * include/setjmp.h: Likewise.
3338         * include/signal.h: Likewise.
3339         * include/stdio.h: Likewise.
3340         * include/stdlib.h: Likewise.
3341         * include/string.h: Likewise.
3342         * include/sys/cdefs.h: Likewise.
3343         * include/sys/mman.h: Likewise.
3344         * include/sys/msg.h: Likewise.
3345         * include/sys/resource.h: Likewise.
3346         * include/sys/select.h: Likewise.
3347         * include/sys/socket.h: Likewise.
3348         * include/sys/stat.h: Likewise.
3349         * include/sys/statvfs.h: Likewise.
3350         * include/sys/time.h: Likewise.
3351         * include/sys/times.h: Likewise.
3352         * include/sys/uio.h: Likewise.
3353         * include/sys/utsname.h: Likewise.
3354         * include/sys/wait.h: Likewise.
3355         * include/termios.h: Likewise.
3356         * include/time.h: Likewise.
3357         * include/ulimit.h: Likewise.
3358         * include/unistd.h: Likewise.
3359         * include/utime.h: Likewise.
3360         * include/wchar.h: Likewise.
3361         * include/wctype.h: Likewise.
3362         * include/wordexp.h: Likewise.
3363
3364         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3365
3366         * time/time.h: TIME_UTC must be a macro.
3367         Make timespec_get available for ISO C11 only as well.
3368
3369 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3370
3371         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3372         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3373
3374 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3375
3376         * configure.in: Use -o not -a in test for unsupported multi-arch.
3377
3378 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3379
3380         * manual/texinfo.tex: Update to version 2012-01-19.16.
3381
3382 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3383
3384         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3385
3386 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3387
3388         [BZ #13738]
3389         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3390         * manual/fdl-1.3.texi: New file.
3391         * manual/fdl-1.1.texi: File removed.
3392
3393         [BZ #13738]
3394         * manual/libc.texinfo (FDL_VERSION): New @set.
3395         Use it for mention of FDL in cover text.
3396         (Documentation License): Use it in @include file name.
3397
3398 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3399             Roland McGrath  <roland@hack.frob.com>
3400
3401         [BZ #5461]
3402         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3403         not LONG_LONG_MAX and LONG_LONG_MIN.
3404         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3405         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3406         name.
3407         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3408
3409 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3410
3411         [BZ #2547]
3412         [BZ #11365]
3413         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3414         manipulate bits before adding and subtracting TWO23[sx].
3415         * math/libm-test.inc (nearbyint_test): Add more tests.
3416
3417 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3418
3419         [BZ #2548]
3420         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3421         bits before adding and subtracting TWO23[sx].
3422         * math/libm-test.inc (rint_test): Add more tests.
3423         (rint_test_tonearest): Likewise.
3424         (rint_test_towardzero): Likewise.
3425         (rint_test_downward): Likewise.
3426         (rint_test_upward: Likewise.
3427
3428 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3429
3430         [BZ #10110]
3431         * include/stdc-predef.h: New file.  Extracted from features.h.
3432         * include/features.h: Include stdc-predef.h.
3433         * Makefile (headers): Add stdc-predef.h.
3434         * CONFORMANCE (Compiler limitations): Update.
3435
3436 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3437
3438         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3439
3440 2012-02-21  David S. Miller  <davem@davemloft.net>
3441
3442         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3443         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3444
3445 2012-02-20  David S. Miller  <davem@davemloft.net>
3446
3447         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3448         using a normal save/restore sequence, rather than allocating a
3449         dummy stack frame just to store a frame pointer and restore.
3450         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3451
3452 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3453
3454         * manual/install.texi: Fix stray word in line-wrapped comment.
3455
3456 2012-02-20  David S. Miller  <davem@davemloft.net>
3457
3458         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3459         both binutils and gcc support GOTDATA.
3460
3461         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3462         "rd %pc" in the PIC register setup sequences.
3463
3464         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3465         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3466         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3467         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3468         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3469         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3470         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3471         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3472         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3473         (SYSCALL_ERROR_HANDLER): Likewise.
3474         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3475         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3476         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3477         (SYSCALL_ERROR_HANDLER): Likewise.
3478
3479         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3480         (HAVE_GCC_GOTDATA): New.
3481         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3482         relocation support in both binutils and gcc.
3483         * sysdeps/sparc/elf/configure: Regenerate.
3484
3485         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3486         * sysdeps/sparc/sparc32/elf/configure: Delete.
3487         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3488         * sysdeps/sparc/sparc64/elf/configure: Delete.
3489         * sysdeps/sparc/elf/configure.in: New file.
3490         * sysdeps/sparc/elf/configure: Generate.
3491
3492         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3493         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3494         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3495         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3496         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3497
3498 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3499
3500         * manual/install.texi: Do not mention specific glibc version
3501         numbers.
3502         * manual/libc.texinfo (VERSION, UPDATED): Update.
3503         (@copying): Use @copyright{} and range of years.
3504
3505 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3506
3507         [BZ #13695]
3508         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3509         [crti.S not in sysdirs] (generated): Do not append.
3510         [crti.S not in sysdirs] (omit-deps): Likewise.
3511         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3512         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3513         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3514         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3515         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3516         Likewise.
3517         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3518         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3519         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3520         * csu/defs.awk: Remove file.
3521         * sysdeps/generic/initfini.c: Likewise.
3522         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3523         variable.
3524         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3525         Likewise.
3526
3527 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3528
3529         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3530         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3531         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3532         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3533         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3534         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3535         <bits/epoll.h>.
3536         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3537         (__EPOLL_PACKED): Define to empty if not defined by
3538         <bits/epoll.h>.
3539         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3540         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3541         bits/epoll.h.
3542
3543 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3544
3545         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3546         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3547         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3548         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3549         <bits/timerfd.h>.
3550         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3551         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3552         bits/timerfd.h.
3553
3554 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3555
3556         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3557         in C locale.
3558         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3559         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3560         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3561         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3562
3563 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3564
3565         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3566         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3567
3568 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3569
3570         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3571         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3572         defined.
3573         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3574         Likewise.
3575         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3576         entry for 2.16.
3577
3578 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3579
3580         * math/w_acos.c: Use non-signaling floating-point comparisons.
3581         * math/w_acosf.c: Likewise.
3582         * math/w_acosh.c: Likewise.
3583         * math/w_acoshf.c: Likewise.
3584         * math/w_acoshl.c: Likewise.
3585         * math/w_acosl.c: Likewise.
3586         * math/w_asin.c: Likewise.
3587         * math/w_asinf.c: Likewise.
3588         * math/w_asinl.c: Likewise.
3589         * math/w_atanh.c: Likewise.
3590         * math/w_atanhf.c: Likewise.
3591         * math/w_atanhl.c: Likewise.
3592         * math/w_exp2.c: Likewise.
3593         * math/w_exp2f.c: Likewise.
3594         * math/w_exp2l.c: Likewise.
3595         * math/w_j0.c: Likewise.
3596         * math/w_j0f.c: Likewise.
3597         * math/w_j0l.c: Likewise.
3598         * math/w_j1.c: Likewise.
3599         * math/w_j1f.c: Likewise.
3600         * math/w_j1l.c: Likewise.
3601         * math/w_jn.c: Likewise.
3602         * math/w_jnf.c: Likewise.
3603         * math/w_log.c: Likewise.
3604         * math/w_log10.c: Likewise.
3605         * math/w_log10f.c: Likewise.
3606         * math/w_log10l.c: Likewise.
3607         * math/w_log2.c: Likewise.
3608         * math/w_log2f.c: Likewise.
3609         * math/w_log2l.c: Likewise.
3610         * math/w_logf.c: Likewise.
3611         * math/w_logl.c: Likewise.
3612         * math/w_sqrt.c: Likewise.
3613         * math/w_sqrtf.c: Likewise.
3614         * math/w_sqrtl.c: Likewise.
3615         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3616         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3617         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3618         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3619         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3620
3621 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3622
3623         [BZ #9739]
3624         * manual/string.texi (strnlen): Use correct parameter name in
3625         equivalent expression.
3626
3627 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3628
3629         [BZ #11174]
3630         * manual/users.texi (seteuid): Consistently use neweuid for
3631         argument name.
3632
3633 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3634
3635         [BZ #13704]
3636         * manual/nss.texi (Services in the NSS configuration): Correct
3637         list of services in example configuration file.
3638
3639 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3640
3641         [BZ #11322]
3642         * manual/arith.texi: Remove statements about negative zero
3643         behaving identically to zero.
3644
3645 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3646
3647         [BZ #5993]
3648         * manual/install.texi: Do not document upgrading from libc5.
3649
3650 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3651
3652         [BZ #4596]
3653         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3654
3655 2012-02-18  David S. Miller  <davem@davemloft.net>
3656
3657         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3658         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3659         %o7 across the call.
3660         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3661         instead.
3662         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3663         SETUP_PIC_REG_LEAF.
3664         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3665         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3666         * sysdeps/sparc/crtn.S: Likewise.
3667
3668 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3669
3670         * aout/Makefile: Remove.
3671
3672 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3673
3674         [BZ #13058]
3675         * manual/examples/argp-ex1.c (main): Format definition in GNU
3676         style.
3677         * manual/examples/argp-ex2.c (main): Likewise.
3678         * manual/examples/argp-ex3.c (main): Likewise.
3679         * manual/examples/argp-ex4.c (main): Likewise.
3680         * manual/examples/longopt.c (main): Use new-style prototype
3681         definition.
3682         * manual/examples/strncat.c (main): Specify return type and use
3683         (void) for arguments.
3684         * manual/examples/subopt.c (main): Use char **argv argument.
3685
3686 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3687
3688         [BZ #5077]
3689         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3690         rounding modes.
3691
3692 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3693
3694         [BZ #6907]
3695         * manual/string.texi (strchr): Change when strchrnul is
3696         recommended.
3697
3698 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3699
3700         [BZ #174]
3701         * manual/locale.texi (setlocale): Document LOCPATH.
3702
3703 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3704
3705         [BZ #10210]
3706         * manual/process.texi (execle): Move @dots{} before last argument.
3707
3708 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3709
3710         [BZ #12047]
3711         * manual/charset.texi (Generic Charset Conversion): Fix typo
3712         (LC_TYPE -> LC_CTYPE).
3713
3714 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3715
3716         [BZ #5805]
3717         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3718         (scalbnf): Likewise.
3719         (scalbnl): Likewise.
3720         (scalbln): Likewise.
3721         (scalblnf): Likewise.
3722         (scalblnl): Likewise.
3723         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3724         (vwarnx): Likewise.
3725         (verr): Likewise.
3726         (verrx): Likewise.
3727         * manual/filesys.texi (telldir): Use braces around return type.
3728         * manual/llio.texi (mmap): Add space after comma.
3729         (mmap64): Likewise.
3730         * manual/math.texi (jn): Use @var{} on parameter names.
3731         (jnf): Likewise.
3732         (jnl): Likewise.
3733         (yn): Likewise.
3734         (ynf): Likewise.
3735         (ynl): Likewise.
3736         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3737         line.
3738         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3739         "...".
3740         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3741         (sched_get_priority_max): Likewise.
3742         * manual/signal.texi (sigvec): Add space after comma.
3743         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3744         names.
3745         (if_indextoname): Likewise.
3746         (if_freenameindex): Likewise.
3747         (sendto): Use ',' instead of '.' in prototype.
3748         * manual/startup.texi (syscall): Use @dots{} instead of literal
3749         "...".
3750         * manual/stdio.texi (__fpending): Separate initial words of
3751         paragraph from @deftypefun line.
3752         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3753         "...".
3754         (vsyslog): Use @var{} on parameter names.
3755         * manual/terminal.texi (stty): Use @var{} on parameter names.
3756         * manual/users.texi (getutmp): Use @var{} on parameter names.
3757         (getutmpx): Likewise.
3758
3759 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3760
3761         [BZ #6884]
3762         * manual/stdio.texi (fopen): Fix typos in description of
3763         ",ccs=STRING".
3764
3765 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3766
3767         [BZ #4026]
3768         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3769         get clock_id definition.
3770
3771 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3772
3773         [BZ #4822]
3774         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3775         (madvise): Cast every argument to void on its own.
3776
3777 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3778
3779         [BZ #9902]
3780         * manual/startup.texi (Exit Status): Fix typo.
3781
3782 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3783
3784         [BZ #10140]
3785         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3786         * manual/examples/argp-ex2.c: Likewise.
3787         * manual/examples/argp-ex3.c: Likewise.
3788
3789 2012-02-16  Richard Henderson  <rth@redhat.com>
3790
3791         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3792         * sysdeps/s390/s390-32/initfini.c: Remove.
3793         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3794         * sysdeps/s390/s390-64/initfini.c: Remove.
3795
3796 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3797
3798         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3799         compiler output for sysdeps/generic/initfini.c.
3800         * sysdeps/sh/elf/initfini.c: Remove file.
3801
3802 2012-02-16  David S. Miller  <davem@davemloft.net>
3803
3804         [BZ #11494]
3805         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3806
3807         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3808         * sysdeps/sparc/crti.S: New file.
3809         * sysdeps/sparc/crtn.S: New file.
3810         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3811         * sysdeps/sparc/sparc64/Makefile: Likewise.
3812
3813 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3814
3815         [BZ #3335]
3816         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3817
3818 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3819
3820         [BZ #4822]
3821         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3822
3823         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3824         (write, read, close): Likewise.
3825         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3826
3827 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3828
3829         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3830         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3831         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3832         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3833         <bits/signalfd.h>.
3834         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3835         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3836         bits/signalfd.h.
3837
3838 2012-02-14  Marek Polacek  <polacek@redhat.com>
3839
3840         * sysdeps/x86_64/crti.S: New file.
3841         * sysdeps/x86_64/crtn.S: New file.
3842         * sysdeps/x86_64/elf/initfini.c: Remove file.
3843
3844 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3845
3846         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3847         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3848         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3849         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3850         <bits/inotify.h>.
3851         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3852         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3853         bits/inotify.h.
3854
3855 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3856
3857         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3858         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3859         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3860         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3861         <bits/eventfd.h>.
3862         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3863         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3864         bits/eventfd.h.
3865
3866 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3867
3868         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3869         __feraiseexcept instead of feraiseexcept.
3870
3871         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3872         nanosleep invocations.
3873         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3874         strings, and add error checking for a nanosleep invocations.
3875
3876 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3877
3878         Replace FSF snail mail address with URLs, as per GNU coding standards.
3879         Most of the snail mail addresses were wrong anyway, and omitting
3880         them makes the source code easier to maintain.  Almost all of the
3881         changes are to license notices and to locale LC_IDENTIFICATION
3882         addresses, except for this one:
3883         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3884         not its snail mail address.
3885
3886 2012-02-09  Richard Henderson  <rth@twiddle.net>
3887
3888         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3889         of kernel-features.h.
3890
3891         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3892
3893 2012-02-08  Marek Polacek  <polacek@redhat.com>
3894
3895         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3896         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3897         * sysdeps/gnu/_G_config.h: Likewise.
3898         * sysdeps/generic/_G_config.h: Likewise.
3899
3900 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3901
3902         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3903         tests.
3904         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3905
3906         * sysdeps/powerpc/powerpc32/crti.S: New file.
3907         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3908         * sysdeps/powerpc/powerpc64/crti.S: New file.
3909         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3910
3911         * Makeconfig (have-initfini): Don't set.
3912         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3913         * configure.in (nopic_initfini): Don't substitute.
3914         * config.h.in (HAVE_INITFINI): Don't #undef.
3915         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3916         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3917
3918 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3919
3920         Support crti.S and crtn.S provided directly by architectures.
3921         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3922         [crti.S in sysdirs] (omit-deps): Likewise.
3923         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3924         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3925         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3926         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3927         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3928         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3929         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3930         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3931         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3932         compiler output for sysdeps/generic/initfini.c.
3933         * sysdeps/i386/elf/Makefile: Remove file.
3934         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3935
3936 2012-02-07  Marek Polacek  <polacek@redhat.com>
3937
3938         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3939         * sysdeps/gnu/_G_config.h: Likewise.
3940         * sysdeps/mach/hurd/_G_config.h: Likewise.
3941
3942 2012-02-07  Marek Polacek  <polacek@redhat.com>
3943
3944         * math/Makefile (tests): Add tst-CMPLX2.
3945         * math/tst-CMPLX2.c: New file.
3946
3947 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3948
3949         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3950
3951         * math/libm-test.inc (jn_test): Add missing L suffix.
3952
3953 2012-02-06  Marek Polacek  <polacek@redhat.com>
3954
3955         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3956         * sysdeps/i386/fpu/e_powf.S: Likewise.
3957         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3958         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3959         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3960         * sysdeps/i386/fpu/e_pow.S: Likewise.
3961         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3962         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3963         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3964         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3965         * sysdeps/i386/fpu/e_log2.S: Likewise.
3966         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3967         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3968         * sysdeps/i386/fpu/e_powl.S: Likewise.
3969         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3970         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3971         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3972         * sysdeps/i386/fpu/e_logl.S: Likewise.
3973         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3974         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3975         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3976         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3977         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3978         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3979         * sysdeps/i386/fpu/e_log.S: Likewise.
3980         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3981         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3982         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3983         * sysdeps/i386/fpu/e_logf.S: Likewise.
3984         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3985         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3986         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3987         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3988         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3989         * sysdeps/i386/fpu/e_log10.S: Likewise.
3990         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3991         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3992         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3993         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3994         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3995         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3996         * sysdeps/i386/asm-syntax.h: Likewise.
3997         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3998         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3999         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4000         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4001         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4002         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4003         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4004         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4005         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4006         * sysdeps/powerpc/sysdep.h: Likewise.
4007         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4008         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4009
4010 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4011
4012         [BZ #411]
4013         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4014
4015 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4016
4017         * sysdeps/i386/sysdep.h: Include <features.h>.
4018         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4019         version.
4020
4021 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4022
4023         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4024         Define.
4025         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4026         LOAD_PIC_REG_STR.
4027
4028 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4029
4030         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4031         (SETUP_PIC_REG): Use GET_PC_THUNK.
4032         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4033         macro.
4034
4035 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4036
4037         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4038         for non-PIC compilation.
4039         (SETUP_PIC_REG): Add .p2align directive.
4040         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4041         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4042         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4043         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4044         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4045         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4046         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4047         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4048         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4049         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4050         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4051         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4052         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4053         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4054         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4055         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4056         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4057         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4058         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4059         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4060         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4061         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4062         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4063         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4064         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4065         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4066         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4067         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4068         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4069         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4070         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4071         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4072         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4073         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4074         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4075         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4076         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4077         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4078         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4079         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4080         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4081
4082 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4083
4084         * math/tst-CMPLX.c: Include <stdio.h>.
4085
4086 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4087
4088         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4089         float.
4090         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4091         * sysdeps/sparc/bits/mathdef.h: Likewise.
4092
4093 2012-01-31  Marek Polacek  <polacek@redhat.com>
4094
4095         * libio/libio.h: Don't define _PARAMS.
4096         * locale/programs/config.h: Don't define PARAMS.
4097         * stdlib/strtol_l.c: Likewise.
4098         (__strtol_l): Remove PARAMS from the prototype.
4099
4100 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4101
4102         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4103         names.  Just use the correct names.  Remove unnecessary wrapper
4104         functions.
4105         * malloc/arena.c: Likewise.
4106         * malloc/hooks.c: Likewise.
4107
4108         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4109         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4110         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4111
4112 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4113
4114         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4115         into tail calls.
4116         (update_get_addr): New function.
4117         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4118         GET_ADDR_MODULE parameter.
4119
4120 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4121
4122         * crypt/cert.c: Remove __STDC__ conditionals.
4123         * crypt/crypt-entry.c: Likewise.
4124         * crypt/crypt_util.c: Likewise.
4125         * libio/filedoalloc.c: Likewise.
4126         * libio/fileops.c: Likewise.
4127         * libio/genops.c: Likewise.
4128         * libio/iofclose.c: Likewise.
4129         * libio/iofdopen.c: Likewise.
4130         * libio/iofopen.c: Likewise.
4131         * libio/iofopen64.c: Likewise.
4132         * libio/iogetdelim.c: Likewise.
4133         * libio/iopopen.c: Likewise.
4134         * libio/obprintf.c: Likewise.
4135         * libio/oldfileops.c: Likewise.
4136         * libio/oldiofclose.c: Likewise.
4137         * libio/oldiofdopen.c: Likewise.
4138         * libio/oldiofopen.c: Likewise.
4139         * libio/oldiopopen.c: Likewise.
4140         * libio/wfiledoalloc.c: Likewise.
4141         * libio/wgenops.c: Likewise.
4142         * locale/programs/xmalloc.c: Likewise.
4143         * misc/syslog.c: Likewise.
4144         * stdio-common/xbug.c: Likewise.
4145         * string/memchr.c: Likewise.
4146         * string/memcmp.c: Likewise.
4147         * string/memrchr.c: Likewise.
4148         * string/rawmemchr.c: Likewise.
4149         * sysdeps/posix/getcwd.c: Likewise.
4150         * time/strftime_l.c: Likewise.
4151
4152 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4153
4154         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4155         * config.make.in (config-cflags-sse2avx): Define.
4156         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4157         Fix typo.
4158
4159 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4160
4161         * scripts/config.guess: Update from upstream config git repository.
4162         * scripts/config.sub: Likewise.
4163
4164 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4165
4166         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4167         (EM_NUM): Update.
4168         (R_TILEPRO_*, R_TILEGX_*): New macros.
4169
4170         * scripts/firstversions.awk: Fix bug in version range handling.
4171
4172         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4173
4174         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4175
4176         * include/sys/epoll.h: New file.
4177         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4178         libc_hidden_def.
4179
4180 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4181
4182         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4183         Avoid unnecessary __WORDSIZE == 64 test.
4184         (fmaxf): Use VEX format if possible.
4185         (fmax): Likewise.
4186         (fminf): Likewise.
4187         (fmin): Likewise.
4188
4189         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4190         * math/math_private.h: Remove libc_fegetround* and
4191         libc_fesetround*.
4192         * sysdeps/i386/configure.in: Check for -msse2avx.
4193         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4194         also if SSE2AVX is defined.
4195         Remove libc_fegetround* and libc_fesetround*.
4196         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4197         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4198         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4199         of HAS_YMM_USABLE.
4200         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4201         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4202         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4203         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4204         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4205
4206         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4207
4208 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4209
4210         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4211         size is not set.
4212         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4213
4214 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4215
4216         [BZ #13618]
4217         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4218         relocation.
4219         * Makeconfig (libm): Define.
4220         * elf/Makefile: Add rules to build and run tst-relsort1.
4221         * elf/tst-relsort1.c: New file.
4222         * elf/tst-relsort1mod1.c: New file.
4223         * elf/tst-relsort1mod2.c: New file.
4224
4225 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4226
4227         * math/s_ldexp.c: Remove __STDC__ conditionals.
4228         * math/s_ldexpf.c: Likewise.
4229         * math/s_ldexpl.c: Likewise.
4230         * math/s_nextafter.c: Likewise.
4231         * math/s_nexttowardf.c: Likewise.
4232         * math/s_significand.c: Likewise.
4233         * math/s_significandf.c: Likewise.
4234         * math/s_significandl.c: Likewise.
4235         * math/w_jnl.c: Likewise.
4236         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4237         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4238         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4239         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4240         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4241         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4242         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4243         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4244         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4245         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4246         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4247         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4248         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4249         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4250         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4251         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4252         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4253         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4254         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4255         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4256         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4257         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4258         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4259         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4260         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4261         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4262         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4263         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4264         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4265         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4266         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4267         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4268         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4269         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4270         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4271         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4272         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4273         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4274         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4275         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4276         * sysdeps/ieee754/k_standard.c: Likewise.
4277         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4278         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4279         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4280         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4281         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4282         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4283         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4284         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4285         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4286         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4287         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4288         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4289         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4290         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4291         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4292         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4293         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4294         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4295         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4296         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4297         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4298         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4299         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4300         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4301         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4302         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4303         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4304         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4305         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4306         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4307         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4308         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4309         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4310         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4311         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4312         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4313         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4314         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4315         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4316         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4317         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4318         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4319         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4320         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4321         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4322         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4323         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4324         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4325         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4326         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4327         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4328         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4329         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4330         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4331         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4332         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4333         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4334         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4335         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4336         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4337         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4338         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4339         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4340         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4341         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4342         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4343         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4344         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4345         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4346         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4347         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4348         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4349         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4350         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4351         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4352         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4353         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4354         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4355         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4356         * sysdeps/ieee754/s_matherr.c: Likewise.
4357         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4358         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4359         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4360         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4361
4362 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4363
4364         * crypt/md5.h: Remove __STDC__ conditionals.
4365         * libio/libioP.h: Likewise.
4366         * locale/programs/config.h: Likewise.
4367         * sysdeps/generic/sysdep.h: Likewise.
4368         * sysdeps/i386/asm-syntax.h: Likewise.
4369         * sysdeps/s390/asm-syntax.h: Likewise.
4370         * sysdeps/unix/sysdep.h: Likewise.
4371         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4372         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4373
4374 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4375
4376         * libio/libio.h: Remove __STDC__ conditionals.
4377         * malloc/obstack.h: Likewise.
4378         * math/complex.h: Likewise.
4379         * math/math.h: Likewise.
4380         * sysdeps/generic/_G_config.h: Likewise.
4381         * sysdeps/gnu/_G_config.h: Likewise.
4382         * sysdeps/mach/hurd/_G_config.h: Likewise.
4383         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4384         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4385         * sysdeps/sparc/bits/mathdef.h: Likewise.
4386
4387 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4388
4389         [BZ #13583]
4390         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4391         Clean up HAS_* macros.
4392         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4393         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4394         possible.
4395         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4396         HAS_AVX.
4397         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4398         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4399         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4400         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4401         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4402
4403 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4404
4405         * elf/tst-unique3.cc (gets): Remove declaration.
4406         * elf/tst-unique3lib.cc (gets): Likewise.
4407         * elf/tst-unique3lib2.cc (gets): Likewise.
4408         * elf/tst-unique4.cc (gets): Likewise.
4409
4410 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4411
4412         * include/stdio.h: Add C++ protection.  Add gets declarations and
4413         definitions.
4414         * debug/tst-chk1.c: Don't declare gets here.
4415         * stdio-common/tst-gets.c: Likewise.
4416
4417 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4418
4419         * posix/glob: Remove directory.
4420
4421 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4422
4423         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4424
4425 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4426
4427         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4428         of the non-standard EPFNOSUPPORT.
4429
4430 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4431
4432         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4433         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4434         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4435
4436 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4437
4438         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4439
4440 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4441
4442         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4443         transient errors.
4444         * nscd/grpcache.c (cache_addgr): Likewise.
4445         * nscd/hstcache.c (cache_addhst): Likewise.
4446         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4447         * nscd/pwdcache.c (cache_addpw): Likewise.
4448         * nscd/servicescache.c (cache_addserv): Likewise.
4449
4450 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4451
4452         * malloc/malloc.c: Various cleanups.
4453         * malloc/hooks.c: Likewise.
4454
4455         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4456         * stdlib/bug-fmtmsg1.c: New file.
4457
4458         * stdlib/fmtmsg.c (init): Add missing unlock.
4459         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4460
4461 2012-01-12  Marek Polacek  <polacek@redhat.com>
4462
4463         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4464         and _GNU_SOURCE.
4465
4466 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4467
4468         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4469         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4470         macro to ensure uniqueness of label name.
4471         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4472         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4473
4474 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4475
4476         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4477
4478         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4479         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4480         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4481         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4482
4483 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4484
4485         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4486
4487         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4488         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4489         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4490
4491         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4492
4493         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4494         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4495         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4496         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4497
4498         * math/bits/math-finite.h: Add ldexp support.
4499
4500 2012-01-10  Marek Polacek  <polacek@redhat.com>
4501
4502         * locale/programs/localedef.h (show_archive_content): Add noreturn
4503         attribute.
4504
4505 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4506
4507         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4508
4509 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4510
4511         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4512
4513         * io/Makefile (headers): Add bits/poll2.h.
4514
4515 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4516
4517         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4518         typo #include statement.
4519
4520 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4521
4522         * include/sys/cdefs.h: Define __attribute_alloc_size.
4523         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4524         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4525         * elf/pldd.c: Likewise.
4526         * iconv/iconv_charmap.c: Likewise.
4527         * iconv/iconvconfig.c: Likewise.
4528         * iconv/strtab.c: Likewise.
4529         * locale/programs/locale.c: Likewise.
4530         * locale/programs/localedef.h: Likewise.
4531         * locale/programs/simple-hash.c: Likewise.
4532         * nscd/nscd.h: Likewise.
4533         * nss/makedb.c: Likewise.
4534         * sysdeps/generic/ldconfig.h: Likewise.
4535         * locale/programs/localedef.c: Remove xmalloc prototype.
4536         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4537
4538 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4539
4540         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4541         appropriate.
4542
4543 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4544
4545         * math/Makefile (tests): Add tst-CMPLX.
4546         * math/tst-CMPLX.c: New file.
4547
4548         * math/complex.h (CMPLXL): Fix typo.
4549
4550         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4551         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4552         GLIBC_2.16.
4553         * debug/tst-chk1.c: Add poll and ppoll tests.
4554         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4555         * include/sys/poll.h: Add hidden proto for ppoll.
4556         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4557         * sysdeps/mach/hurd/ppoll.c: Likewise.
4558         * io/ppoll.c: Likewise.
4559         * debug/poll_chk.c: New file.
4560         * debug/ppoll_chk.c: New file.
4561         * include/bits/poll2.h: New file.
4562         * io/bits/poll2.h: New file.
4563
4564         [BZ #1350]
4565         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4566
4567         * configure.in: static is always set to yes.  Remove.
4568         * config.make.in: Don't set build-static.
4569         * Makeconfig: Remove use of build-static.
4570         * dlfcn/Makefile: Likewise.
4571         * elf/Makefile: Likewise.
4572         * math/Makefile: Likewise.
4573         * misc/Makefile: Likewise.
4574         * nptl/Makefile: Likewise.
4575         * sysdeps/mach/hurd/Makefile: Likewise.
4576
4577         * configure.in: PWD_P is not used anymore.
4578         * config.make.in: Remove PWD_P entry.
4579
4580         * configure.in: Remove last remnants of RANLIB.
4581         No need to check for signed size_t anymore.
4582         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4583         and IA-64.
4584         Remove __builtin_expect test because we require at least gcc 3.4.
4585         * aclocal.m4: Likewise.
4586
4587         * wcsmbs/mbrtoc16.c: Implement using towc function.
4588         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4589         * wcsmbs/wcsmbsload.c: Likewise.
4590         * iconv/gconv_simple.c: Likewise.
4591         * iconv/gconv_int.h: Likewise.
4592         * iconv/gconv_builtin.h: Likewise.
4593         * iconv/iconv_prog.c: Remove CHAR16 handling.
4594
4595         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4596
4597         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4598
4599         * configure.in: Remove --with-elf and --enable-bounded options.
4600         Dont set base_machine for ia64.  More non-ELF conditions removed.
4601         Remove testing and setting of leading underscore information.
4602         * config.make.in (build-bounded): Set to no.
4603         * config.h.in: Remove NO_UNDERSCORES entry.
4604         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4605         them.
4606         * csu/start.c: Remove !NO_UNDERSCORE code.
4607         * locale/localeinfo.h: Likewise.
4608         * sysdeps/generic/machine-gmon.h: Likewise.
4609         * sysdeps/generic/sysdep.h: Likewise.
4610         * sysdeps/i386/sysdep.h: Likewise.
4611         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4612         * sysdeps/mach/sysdep.h: Likewise.
4613         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4614         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4615         * sysdeps/sh/sysdep.h: Likewise.
4616         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4617         * sysdeps/unix/i386/sysdep.S: Likewise.
4618         * sysdeps/unix/sparc/start.c: Likewise.
4619         * sysdeps/unix/sparc/sysdep.S: Likewise.
4620         * sysdeps/unix/sparc/sysdep.h: Likewise.
4621         * sysdeps/unix/start.c: Likewise.
4622         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4623         * sysdeps/x86_64/sysdep.h: Likewise.
4624
4625 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4626
4627         [BZ #13553]
4628         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4629         for non-gcc.
4630         * argp/argp-fmtstream.h: Use const instead __const.
4631         * argp/argp.h: Likewise.
4632         * assert/assert.h: Likewise.
4633         * bits/fenv.h: Likewise.
4634         * bits/sched.h: Likewise.
4635         * bits/sigset.h: Likewise.
4636         * bits/sigthread.h: Likewise.
4637         * catgets/nl_types.h: Likewise.
4638         * conform/data/pthread.h-data: Likewise.
4639         * crypt/crypt-private.h: Likewise.
4640         * crypt/crypt.h: Likewise.
4641         * crypt/crypt_util.c: Likewise.
4642         * ctype/ctype.h: Likewise.
4643         * debug/execinfo.h: Likewise.
4644         * debug/mbsnrtowcs_chk.c: Likewise.
4645         * debug/mbsrtowcs_chk.c: Likewise.
4646         * debug/wcsnrtombs_chk.c: Likewise.
4647         * debug/wcsrtombs_chk.c: Likewise.
4648         * debug/wcstombs_chk.c: Likewise.
4649         * dirent/dirent.h: Likewise.
4650         * dlfcn/dlfcn.h: Likewise.
4651         * elf/neededtest4.c: Likewise.
4652         * grp/grp.h: Likewise.
4653         * gshadow/gshadow.h: Likewise.
4654         * iconv/gconv.h: Likewise.
4655         * iconv/gconv_int.h: Likewise.
4656         * iconv/gconv_simple.c: Likewise.
4657         * iconv/iconv.h: Likewise.
4658         * iconv/loop.c: Likewise.
4659         * iconv/skeleton.c: Likewise.
4660         * include/aio.h: Likewise.
4661         * include/aliases.h: Likewise.
4662         * include/argz.h: Likewise.
4663         * include/arpa/inet.h: Likewise.
4664         * include/assert.h: Likewise.
4665         * include/dirent.h: Likewise.
4666         * include/dlfcn.h: Likewise.
4667         * include/execinfo.h: Likewise.
4668         * include/fcntl.h: Likewise.
4669         * include/fenv.h: Likewise.
4670         * include/glob.h: Likewise.
4671         * include/grp.h: Likewise.
4672         * include/libintl.h: Likewise.
4673         * include/mntent.h: Likewise.
4674         * include/netdb.h: Likewise.
4675         * include/pwd.h: Likewise.
4676         * include/rpc/netdb.h: Likewise.
4677         * include/sched.h: Likewise.
4678         * include/search.h: Likewise.
4679         * include/shadow.h: Likewise.
4680         * include/signal.h: Likewise.
4681         * include/stdio.h: Likewise.
4682         * include/stdlib.h: Likewise.
4683         * include/string.h: Likewise.
4684         * include/sys/socket.h: Likewise.
4685         * include/sys/stat.h: Likewise.
4686         * include/sys/statfs.h: Likewise.
4687         * include/sys/statvfs.h: Likewise.
4688         * include/sys/syslog.h: Likewise.
4689         * include/sys/time.h: Likewise.
4690         * include/sys/uio.h: Likewise.
4691         * include/time.h: Likewise.
4692         * include/unistd.h: Likewise.
4693         * include/utmp.h: Likewise.
4694         * include/wchar.h: Likewise.
4695         * include/wctype.h: Likewise.
4696         * inet/aliases.h: Likewise.
4697         * inet/arpa/inet.h: Likewise.
4698         * inet/netinet/ether.h: Likewise.
4699         * inet/netinet/in.h: Likewise.
4700         * intl/libintl.h: Likewise.
4701         * io/bits/fcntl2.h: Likewise.
4702         * io/fcntl.h: Likewise.
4703         * io/ftw.h: Likewise.
4704         * io/sys/poll.h: Likewise.
4705         * io/sys/stat.h: Likewise.
4706         * io/sys/statfs.h: Likewise.
4707         * io/sys/statvfs.h: Likewise.
4708         * io/utime.h: Likewise.
4709         * libio/bits/stdio.h: Likewise.
4710         * libio/bits/stdio2.h: Likewise.
4711         * libio/libio.h: Likewise.
4712         * libio/libioP.h: Likewise.
4713         * libio/stdio.h: Likewise.
4714         * locale/lc-ctype.c: Likewise.
4715         * locale/locale.h: Likewise.
4716         * login/utmp.h: Likewise.
4717         * malloc/arena.c: Likewise.
4718         * malloc/malloc.c: Likewise.
4719         * malloc/malloc.h: Likewise.
4720         * malloc/mcheck.c: Likewise.
4721         * malloc/mtrace.c: Likewise.
4722         * math/bits/mathcalls.h: Likewise.
4723         * math/fenv.h: Likewise.
4724         * math/math_private.h: Likewise.
4725         * misc/bits/error.h: Likewise.
4726         * misc/bits/syslog.h: Likewise.
4727         * misc/err.h: Likewise.
4728         * misc/error.h: Likewise.
4729         * misc/fstab.h: Likewise.
4730         * misc/mntent.h: Likewise.
4731         * misc/regexp.h: Likewise.
4732         * misc/search.h: Likewise.
4733         * misc/sgtty.h: Likewise.
4734         * misc/sys/mman.h: Likewise.
4735         * misc/sys/syslog.h: Likewise.
4736         * misc/sys/uio.h: Likewise.
4737         * misc/sys/xattr.h: Likewise.
4738         * misc/ttyent.h: Likewise.
4739         * nis/rpcsvc/ypclnt.h: Likewise.
4740         * nss/nss.h: Likewise.
4741         * posix/bits/unistd.h: Likewise.
4742         * posix/fnmatch.h: Likewise.
4743         * posix/glob.h: Likewise.
4744         * posix/sched.h: Likewise.
4745         * posix/spawn.h: Likewise.
4746         * posix/sys/wait.h: Likewise.
4747         * posix/unistd.h: Likewise.
4748         * posix/wordexp.h: Likewise.
4749         * pwd/pwd.h: Likewise.
4750         * resolv/netdb.h: Likewise.
4751         * resource/sys/resource.h: Likewise.
4752         * rt/aio.h: Likewise.
4753         * rt/bits/mqueue2.h: Likewise.
4754         * rt/mqueue.h: Likewise.
4755         * shadow/shadow.h: Likewise.
4756         * signal/signal.h: Likewise.
4757         * socket/send.c: Likewise.
4758         * socket/sendto.c: Likewise.
4759         * socket/sys/socket.h: Likewise.
4760         * stdio-common/printf.h: Likewise.
4761         * stdlib/bits/stdlib.h: Likewise.
4762         * stdlib/fmtmsg.h: Likewise.
4763         * stdlib/monetary.h: Likewise.
4764         * stdlib/stdlib.h: Likewise.
4765         * stdlib/ucontext.h: Likewise.
4766         * streams/stropts.h: Likewise.
4767         * string/argz.h: Likewise.
4768         * string/bits/string2.h: Likewise.
4769         * string/string.h: Likewise.
4770         * string/strings.h: Likewise.
4771         * sunrpc/rpc/auth.h: Likewise.
4772         * sunrpc/rpc/auth_des.h: Likewise.
4773         * sunrpc/rpc/clnt.h: Likewise.
4774         * sunrpc/rpc/netdb.h: Likewise.
4775         * sunrpc/rpc/pmap_clnt.h: Likewise.
4776         * sunrpc/rpc/xdr.h: Likewise.
4777         * sysdeps/generic/inttypes.h: Likewise.
4778         * sysdeps/generic/net/if.h: Likewise.
4779         * sysdeps/generic/sys/swap.h: Likewise.
4780         * sysdeps/gnu/net/if.h: Likewise.
4781         * sysdeps/gnu/utmpx.h: Likewise.
4782         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4783         * sysdeps/i386/i486/bits/string.h: Likewise.
4784         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4785         * sysdeps/s390/bits/string.h: Likewise.
4786         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4787         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4788         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4789         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4790         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4791         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4792         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4793         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4794         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4795         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4796         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4797         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4798         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4799         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4800         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4801         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4802         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4803         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4804         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4805         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4806         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4807         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4808         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4809         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4810         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4811         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4812         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4813         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4814         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4815         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4816         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4817         * sysvipc/sys/ipc.h: Likewise.
4818         * sysvipc/sys/msg.h: Likewise.
4819         * sysvipc/sys/sem.h: Likewise.
4820         * sysvipc/sys/shm.h: Likewise.
4821         * termios/termios.h: Likewise.
4822         * time/sys/time.h: Likewise.
4823         * time/time.h: Likewise.
4824         * wcsmbs/bits/wchar2.h: Likewise.
4825         * wcsmbs/uchar.h: Likewise.
4826         * wcsmbs/wchar.h: Likewise.
4827         * wctype/wctype.h: Likewise.
4828
4829         [BZ #13551]
4830         * Makeconfig: Remove all but ELF support including AIX support.
4831         * Makerules: Likewise.
4832         * config.h.in: Likewise.
4833         * config.make.in: Likewise.
4834         * configure: Likewise.
4835         * configure.in: Likewise.
4836         * csu/Makefile: Likewise.
4837         * csu/version.c: Likewise.
4838         * debug/Makefile: Likewise.
4839         * dlfcn/Makefile: Likewise.
4840         * elf/Makefile: Likewise.
4841         * extra-lib.mk: Likewise.
4842         * iconv/Makefile: Likewise.
4843         * include/libc-symbols.h: Likewise.
4844         * include/shlib-compat.h: Likewise.
4845         * resolv/Makefile: Likewise.
4846         * resolv/res_libc.c: Likewise.
4847         * rt/Makefile: Likewise.
4848         * sysdeps/i386/asm-syntax.h: Likewise.
4849         * sysdeps/i386/sysdep.h: Likewise.
4850         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4851         * sysdeps/mach/sysdep.h: Likewise.
4852         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4853         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4854         * sysdeps/s390/asm-syntax.h: Likewise.
4855         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4856         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4857         * sysdeps/sh/sysdep.h: Likewise.
4858         * sysdeps/unix/sparc/sysdep.h: Likewise.
4859         * sysdeps/wordsize-32/divdi3.c: Likewise.
4860         * sysdeps/x86_64/sysdep.h: Likewise.
4861
4862         * argp/Versions: Remove _argp_unlock_xxx.
4863
4864         [BZ #13559]
4865         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4866         * abilist/libBrokenLocale.abilist: Likewise.
4867         * abilist/libanl.abilist: Likewise.
4868         * abilist/libc.abilist: Likewise.
4869         * abilist/libcrypt.abilist: Likewise.
4870         * abilist/libdl.abilist: Likewise.
4871         * abilist/libm.abilist: Likewise.
4872         * abilist/libnsl.abilist: Likewise.
4873         * abilist/libpthread.abilist: Likewise.
4874         * abilist/libresolv.abilist: Likewise.
4875         * abilist/librt.abilist: Likewise.
4876         * abilist/libthread_db.abilist: Likewise.
4877         * abilist/libutil.abilist: Likewise.
4878         * abilist/libnss_db.abilist: New file.
4879
4880         * scripts/abilist.awk: Add support for indirect functions.
4881
4882         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4883
4884         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4885
4886         * shlib-versions: Remove entries for ports architectures.
4887
4888         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4889         files in ports.
4890         * elf/stackguard-macros.h: Remove support for IA-64.
4891         * elf/tst-auditmod1.c: Likewise.
4892         * sysdeps/generic/ldsodefs.h: Likewise.
4893
4894         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4895         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4896         configure files.
4897
4898         [BZ #13552]
4899         * configure.in: Remove --enable-omitfp support.
4900         * FAQ.in: Adjust.
4901         * config.make.in: Likewise.
4902         * Makeconfig: Likewise.
4903         * manual/install.texi: Likewise.
4904
4905         In case anyone cares, the IA-64 architecture could move to ports.
4906         * sysdeps/ia64/*: Removed.
4907         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4908         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4909
4910         [BZ #13555]
4911         * configure.in: Remove entries for unsupported architectures.
4912
4913         [BZ #13533]
4914         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4915         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4916         routines.
4917         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4918         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4919         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4920         fall back to using wcrtomb.
4921         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4922         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4923         renaming.
4924         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4925         * wcsmbs/tst-c16c32-1.c: New file.
4926
4927         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4928         local variable.
4929
4930         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4931
4932         * elf/tst-unique3.cc: Add explicit declaration of gets.
4933         * elf/tst-unique3lib.cc: Likewise.
4934         * elf/tst-unique3lib2.cc: Likewise.
4935         * elf/tst-unique4.cc: Likewise.
4936
4937         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4938
4939 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4940
4941         [BZ #13566]
4942         * assert/assert.h (static_assert): Don't define for C++.
4943         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4944         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4945
4946 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4947
4948         * iconv/loop.c (single loop): Fix assertion in storing of
4949         remaining bytes.
4950
4951         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4952
4953 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4954
4955         * posix/getconf.c: Update copyright year.
4956         * nss/getent.c: Likewise.
4957         * nss/makedb.c: Likewise.
4958         * iconv/iconvconfig.c: Likewise.
4959         * iconv/iconv_prog.c: Likewise.
4960         * elf/ldconfig.c: Likewise.
4961         * elf/pldd.c: Likewise.
4962         * elf/sotruss.ksh: Likewise.
4963         * catgets/gencat.c: Likewise.
4964         * csu/version.c: Likewise.
4965         * elf/ldd.bash.in: Likewise.
4966         * elf/sprof.c (print_version): Likewise.
4967         * locale/programs/locale.c: Likewise.
4968         * locale/programs/localedef.c: Likewise.
4969         * login/programs/pt_chown.c: Likewise.
4970         * nscd/nscd.c (print_version): Likewise.
4971         * debug/xtrace.sh: Likewise.
4972         * malloc/memusage.sh: Likewise.
4973         * malloc/mtrace.pl: Likewise.
4974         * debug/catchsegv.sh: Likewise.
4975
4976 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4977
4978         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4979         pure attribute.
4980
4981 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4982
4983         [BZ #13533]
4984         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4985         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4986         transformations.
4987         * iconv/gconv_int.h: Likewise.
4988         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4989         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4990         from libc for GLIBC_2.16.
4991         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4992         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4993         * wcsmbs/uchar.h: Really define mbstate_t.
4994         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4995         * wcsmbs/c16rtomb.c: New file.
4996         * wcsmbs/mbrtoc16.c: New file.
4997         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4998         for C/POSIX locale.
4999         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5000         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5001
5002         * wcsmbs/wchar.h: Add missing __restrict.
5003
5004 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5005
5006         [BZ #13532]
5007         * time/Makefile (routines): Add timespec_get.
5008         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5009         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5010         timespec for ISO C11.
5011         * time/timespec_get.c: New file.
5012         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5013         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5014
5015         [BZ #13531]
5016         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5017         * stdlib/stdlib.h: Declare aligned_alloc.
5018         * Versions.def: Add GLIBC_2.16 for libc.
5019         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5020
5021         [BZ 13527]
5022         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5023         ISO C11.
5024
5025         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5026         code.
5027
5028         [BZ #13528]
5029         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5030
5031         [BZ #13529]
5032         * assert/assert.h (static_assert): Define.
5033
5034         * version.h: Update for 2.16 development version.
5035
5036         [BZ #13526]
5037         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5038         _ISOC11_SOURCE.
5039
5040         * version.h (RELEASE): Bump for 2.15 release.
5041         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5042
5043         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5044         Patch by Marek Polacek <mpolacek@redhat.com>.
5045
5046         * bits/byteswap.h: Protect long long constants with __extension__.
5047         * sysdeps/i386/bits/byteswap.h: Likewise.
5048         * sysdeps/ia64/bits/byteswap.h: Likewise.
5049         * sysdeps/s390/bits/byteswap.h: Likewise.
5050         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5051
5052 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5053
5054         [BZ #13540]
5055         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5056         destination buffer.
5057         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5058
5059 2011-12-23  Marek Polacek  <polacek@redhat.com>
5060
5061         * elf/dl-addr.c (determine_info): Add inline keyword.
5062         * elf/tst-auditmod4b.c (check_avx): Likewise.
5063         * elf/tst-auditmod6b.c (check_avx): Likewise.
5064         * elf/tst-auditmod6c.c (check_avx): Likewise.
5065         * elf/tst-auditmod7b.c (check_avx): Likewise.
5066
5067 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5068
5069         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5070         !__SSE_MATH__.
5071
5072 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5073
5074         [BZ #13540]
5075         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5076         processing for last bytes.
5077
5078 2011-08-06  Bruno Haible  <bruno@clisp.org>
5079
5080         [BZ #13061]
5081         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5082         U+0385, not to U+1FEE.
5083
5084         [BZ #13062]
5085         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5086         entry for U+00A5 U+0301.
5087
5088 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5089
5090         [BZ #13166]
5091         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5092         buffer for the output is too small.
5093
5094         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5095         optimization.
5096
5097         [BZ #13185]
5098         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5099         SSE flags if possible.
5100
5101 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5102
5103         [BZ #13540]
5104         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5105         processing for last bytes.
5106
5107 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5108
5109         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5110         (syscall-list-default-options, syscall-list-default-condition)
5111         (syscall-list-includes): Define.
5112         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5113         list of ABIs and options and #if conditions for each ABI.  Do not
5114         handle common syscalls between ABIs specially.
5115         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5116         Remove.
5117         (syscall-list-variants, syscall-list-32bit-options)
5118         (syscall-list-32bit-condition, syscall-list-64bit-options)
5119         (syscall-list-64bit-condition): Define.
5120         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
5121         (syscall-list-variants, syscall-list-32bit-options)
5122         (syscall-list-32bit-condition, syscall-list-64bit-options)
5123         (syscall-list-64bit-condition): Define.
5124         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
5125         Remove.
5126         (syscall-list-variants, syscall-list-32bit-options)
5127         (syscall-list-32bit-condition, syscall-list-64bit-options)
5128         (syscall-list-64bit-condition): Define.
5129         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5130         Remove.
5131         (syscall-list-variants, syscall-list-32bit-options)
5132         (syscall-list-32bit-condition, syscall-list-64bit-options)
5133         (syscall-list-64bit-condition): Define.
5134
5135 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5136
5137         * locale/iso-639.def: Add brx entry.
5138
5139         [BZ #13328]
5140         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5141         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5142
5143         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5144         __feraiseexcept_renamed.
5145
5146 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5147
5148         [BZ #13538]
5149         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5150         EPOLLET with unsigned values.
5151         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5152         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5153
5154         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5155         to large cancellation.
5156         * math/s_cacoshf.c: Likewise.
5157         * math/s_cacoshl.c: Likewise.
5158
5159 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5160
5161         [BZ #13305]
5162         [BZ #12786]
5163         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5164         * math/s_cacoshf.c: Likewise.
5165         * math/s_cacoshl.c: Likewise.
5166
5167 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5168
5169         [BZ #13439]
5170         * iconv/gconv.h: Define __GCONV_SWAP.
5171         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5172         * iconvdata/utf-16.c: Likewise.
5173         * iconvdata/utf-32.c: Likewise.
5174
5175 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5176
5177         [BZ #13524]
5178         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5179         numerator after shifting it by one limb.
5180
5181 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5182
5183         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5184         under [__USE_EXTERN_INLINES].
5185
5186 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5187
5188         [BZ #13446]
5189         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5190
5191 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5192
5193         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5194         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5195         optimized code.
5196         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5197         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5198         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5199         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5200         for strncasecmp/strncasecmp_l compilation.
5201         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5202         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5203
5204 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5205
5206         [BZ #13484]
5207         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5208         of __asm__.
5209
5210 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5211
5212         [BZ #13506]
5213         * time/tzfile.c (__tzfile_read): Check values from file header.
5214
5215 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5216
5217         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5218         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5219         * powerpc/powerpc32/dl-start.S: Likewise.
5220         * powerpc/powerpc32/elf/start.S: Likewise.
5221         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5222         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5223         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5224         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5225         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5226         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5227         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5228         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5229         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5230         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5231         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5232         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5233         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5234         * powerpc/powerpc32/memset.S: Likewise.
5235         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5236         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5237         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5238         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5239         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5240         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5241         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5242         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5243         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5244         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5245         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5246         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5247         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5248
5249 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5250
5251         * math/libm-test.inc: Added more nearbyint tests.
5252         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5253         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5254         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5255         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5256
5257 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5258
5259         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5260         FD_CLOEXEC.
5261
5262 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5263
5264         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5265         Add wcscpy-ssse3 wcscpy-c.
5266         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5267         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5268         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5269         * sysdeps/x86_64/wcschr.S: New file.
5270         * sysdeps/x86_64/wcsrchr.S: New file.
5271         * string/test-strcmp.c: Remove checking of wcscmp function for
5272         wrong alignments.
5273         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5274         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5275         wcsrchr-sse2 wcsrchr-c.
5276         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5277         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5278         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5279         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5280         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5281         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5282         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5283         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5284         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5285         * wcsmbc/wcschr.c (WCSCHR): New macro.
5286
5287 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5288
5289         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5290         * wcsmbs/test-wcsrchr.c: New file.
5291         * string/test-strrchr.c: Add wcsrchr support.
5292         (WIDE): New macro.
5293         * wcsmbs/test-wcscpy.c: New file.
5294         * string/test-strcpy.c: Add wcscpy support.
5295         (WIDE): New macro.
5296
5297 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5298
5299         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5300         the inner loop.
5301
5302 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5303
5304         [BZ #13472]
5305         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5306
5307 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5308
5309         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5310         Minor optimizations.
5311
5312         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5313         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5314         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5315
5316 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5317
5318         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5319         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5320         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5321         for gcc to avoid warnings.
5322         * inet/Makefile (tests): Add tst-checks.
5323         * inet/tst-checks.c: New file.
5324
5325         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5326         warning.
5327
5328         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5329         __wmemcmp_sse2.
5330
5331         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5332         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5333
5334         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5335
5336 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5337
5338         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5339         problem.
5340
5341         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5342
5343 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5344
5345         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5346         conditional on GCC version.
5347         (__arch_compare_and_exchange_val_8_acq)
5348         (__arch_compare_and_exchange_val_16_acq)
5349         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5350         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5351         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5352
5353 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5354
5355         * sysdeps/sh/backtrace.c: New file.
5356
5357 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5358
5359         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5360         parenthesis.
5361
5362 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5363
5364         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5365         falling back to utime.
5366
5367 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5368
5369         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5370         expectations for float.
5371
5372 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5373
5374         * locale/weight.h (findidx): Add parameter len.
5375         * locale/weightwc.h (findidx): Likewise.
5376         * posix/fnmatch_loop.c (FCT): Adjust caller.
5377         * posix/regcomp.c (build_equiv_class): Likewise.
5378         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5379         * posix/regexec.c (check_node_accept_bytes): Likewise.
5380         * string/strcoll_l.c (STRCOLL): Likewise.
5381         * string/strxfrm_l.c (STRXFRM): Likewise.
5382
5383 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5384
5385         * Makefile.in: Remove CVSOPT handling.
5386         * configure.in: Remove use of AC_REVISION.
5387         * iconvdata/Makefile (distribute): No need to filter out CVS.
5388         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5389         handling.
5390
5391 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5392
5393         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5394         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5395         [USE_AS_STRNCASECMP_L]: Likewise.
5396         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5397         NO_TLS_DIRECT_SEG_REFS.
5398         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5399         Fix argument offsets for non-PIC.
5400         [USE_AS_STRNCASECMP_L]: Likewise.
5401         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5402         NO_TLS_DIRECT_SEG_REFS.
5403
5404 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5405
5406         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5407         O_CLOEXEC.
5408         * locale/loadlocale.c (_nl_load_locale): Likewise.
5409
5410 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5411
5412         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5413         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5414         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5415         (SYSCALL_GETTIME): Set errno on error.
5416
5417         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5418         count references to noai6ai_cached.
5419
5420 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5421
5422         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5423
5424         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5425         FD_CLOEXEC for /proc/self/maps.
5426
5427         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5428         FD_CLOEXEC for /proc/meminfo.
5429
5430         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5431         gai.conf.
5432
5433         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5434         FD_CLOEXEC for given file.
5435
5436         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5437
5438         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5439         FD_CLOEXEC for /etc/hosts.
5440         (_gethtent): Likewise.
5441
5442         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5443
5444         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5445         cancellation and set FD_CLOEXEC for /etc/netgroup.
5446
5447         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5448         reading /etc/publickey.
5449
5450         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5451         allow cancellation when reading /etc/group.
5452
5453         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5454         cancellation.
5455         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5456
5457         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5458         when using data file.
5459
5460         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5461
5462         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5463         (write_nis_obj): Use "c" and "e" in fopen.
5464
5465         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5466
5467         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5468
5469         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5470
5471         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5472
5473         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5474         locale.alias.
5475
5476         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5477
5478         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5479
5480         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5481
5482         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5483         file parsing and set FD_CLOEXEC.
5484
5485 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5486
5487         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5488
5489 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5490
5491         * malloc/arena.c (arena_get2): Don't call reused_arena when
5492         _int_new_arena failed.
5493
5494 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5495
5496         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5497         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5498         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5499         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5500         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5501         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5502         to compile strcasecmp and strncasecmp.
5503         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5504         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5505
5506         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5507
5508 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5509
5510         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5511         locale-defines.sym to gen-as-const-headers.
5512         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5513         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5514         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5515         to compile strcasecmp and strncasecmp.
5516         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5517         strcasecmp_l and strncasecmp_l.
5518         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5519         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5520         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5521         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5522         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5523         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5524         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5525         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5526         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5527         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5528         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5529
5530 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5531
5532         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5533         result of SYSDEP_GETTIME_CPU to retval.
5534         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5535         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5536
5537         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5538         variable.
5539
5540         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5541         mantissa words.
5542         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5543
5544         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5545         from unused variable.
5546
5547         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5548         DWARF definitions.
5549         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5550         for assembling.
5551
5552         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5553         over namespaces.
5554
5555         * sunrpc/rpc_prot.c (rejected): Fix case value.
5556
5557         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5558         unsigned long long int to avoid warnings in shift.
5559
5560         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5561         of use of trans.
5562         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5563         variable tmp.
5564
5565         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5566         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5567         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5568
5569         * nis/nis_table.c (nis_list): Use variable of correct type for
5570         result of __follow_path call.
5571
5572 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5573
5574         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5575         of math functions ceil, trunc, floor, round, and sqrt, when
5576         avaliable on the platform.
5577         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5578         name clash.
5579         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5580         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5581         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5582
5583 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5584
5585         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5586         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5587
5588 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5589
5590         * include/unistd.h: Fix __readlink return type.
5591         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5592
5593 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5594
5595         * stdlib/ucontext.h: Undo last change for makecontext.
5596
5597 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5598
5599         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5600
5601         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5602         * setjmp/setjmp.h: Mark functions as non-leaf.
5603         * setjmp/bits/setjmp2.h: Likewise.
5604         * stdlib/ucontext.h: Likewise.
5605
5606 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5607
5608         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5609         (reused_arena): Don't check arena limit.
5610         (arena_get2): Atomically check arena limit.
5611
5612 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5613
5614         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5615         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5616
5617         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5618         instructions.
5619
5620 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5621
5622         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5623         handler when locking.
5624
5625         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5626         Fix size of allocated buffer.
5627
5628 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5629
5630         [BZ #10103]
5631         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5632         declarations for long double functions.
5633         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5634
5635         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5636
5637 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5638
5639         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5640         installed.
5641
5642         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5643         is disabled.
5644
5645 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5646
5647         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5648
5649 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5650
5651         * include/alloca.h (stackinfo_alloca_round): Define.
5652         (extend_alloca): Use it.
5653         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5654         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5655         here.
5656
5657         * scripts/check-local-headers.sh: Ignore libaudit.h.
5658
5659         * nscd/Makefile (extra-objs): Make recursively expanded.
5660
5661 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5662
5663         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5664         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5665
5666         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5667         * posix/tst-rfc3484-2.c: Likewise.
5668         * posix/tst-rfc3484-3.c: Likewise.
5669
5670         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5671         process_vm_writev.
5672         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5673         process_vm_writev.
5674         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5675         process_vm_writev from libc using GLIBC_2.15 version.
5676
5677         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5678
5679 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5680
5681         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5682         stack usage.
5683
5684 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5685
5686         [BZ #13367]
5687         * nss/getent.c (initgroups_keys): Show error message in case no group
5688         names are given.
5689
5690         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5691         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5692         __bump_nl_timestamp.
5693         * nscd/connections (nscd_init): When host database is served open
5694         netlink socket and request notification about configuration changes.
5695         (main_loop_poll): Track netlink file descriptor and bump timestamp
5696         in case data becomes available.
5697         (main_loop_epoll): Likewise.
5698         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5699         (database_pers_head): Add extra_data fileds.
5700         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5701         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5702         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5703         Adjust caller.
5704         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5705         in6ai data, call __free_in6ai.
5706         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5707         Add -DHAVE_NETLINK.
5708         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5709         interface information.  Reuse previous data if netlink timestamp
5710         is not changed.
5711         (__bump_nl_timestamp): New function.
5712         (__free_in6ai): New function.
5713
5714 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5715
5716         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5717         close_not_cancel_no_status here.
5718         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5719
5720 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5721
5722         [BZ #13276]
5723         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5724         return value.
5725
5726         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5727         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5728         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5729
5730 2011-07-03  Andreas Jaeger  <aj@suse.de>
5731
5732         [BZ #10709]
5733         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5734         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5735         * math/libm-test.inc (sin_test): Add test case.
5736
5737 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5738
5739         [BZ #13337]
5740         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5741         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5742
5743         * elf/chroot_canon.c (chroot_canon): Cleanups.
5744
5745         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5746
5747         [BZ #13335]
5748         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5749         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5750
5751         * string/test-strchr.c: Make usable for strchrnul testing.
5752         * string/test-strchrnul.c: New file.
5753         * string/Makefile (strop-tests): Add strchrnul.
5754
5755         * po/it.po: Update from translation team.
5756         * po/es.po: Likewise.
5757
5758 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5759
5760         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5761         the three constants needed as parameters.  Drop the others.
5762         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5763         __m128i_strloadu_tolower.
5764         Create and initialize variable zero and use it in all the places
5765         where _mm_setzero_si128 was used.
5766
5767         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5768         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5769         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5770         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5771         anymore.
5772         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5773         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5774         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5775         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5776         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5777         __mpranred, __mptan.
5778         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5779         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5780         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5781         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5782         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5783         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5784         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5785         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5786         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5787
5788 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5789
5790         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5791         redefine if SHARED.
5792         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5793
5794         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5795         wide char related routines to wcsmbs subdir.
5796
5797 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5798
5799         [BZ #13344]
5800         * misc/sys/cdefs.h (__THROWNL): Define.
5801         * posix/unistd.h: Use __THREADNL instead of __THREAD
5802         for memory synchronization functions.
5803
5804 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5805
5806         [BZ #13349]
5807         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5808         doesn't exist.
5809         * manual/stdio.texi (Obstack Streams): Node removed.
5810
5811 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5812
5813         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5814         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5815         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5816
5817         * math/math_private.h (math_force_eval): Allow non-addressable
5818         arguments.
5819         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5820
5821 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5822
5823         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5824         file is not needed.
5825
5826         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5827         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5828         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5829         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5830         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5831         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5832         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5833         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5834         Add AVX variants.
5835         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5836         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5837         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5838         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5839         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5840         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5841         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5842         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5843         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5844         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5845         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5846         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5847         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5848         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5849         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5850         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5851         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5852         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5853         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5854
5855         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5856         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5857
5858         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5859         place.  Use VEX encoding when compiling for AVX.
5860
5861 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5862
5863         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5864         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5865
5866         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5867
5868 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5869
5870         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5871         useless if() expression.
5872         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5873         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5874         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5875         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5876         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5877         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5878         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5879         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5880         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5881         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5882         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5883         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5884         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5885         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5886         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5887         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5888         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5889         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5890         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5891
5892         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5893
5894 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5895
5896         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5897         condition.
5898         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5899
5900 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5901
5902         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5903         .text section.  Avoid duplicate constants.
5904         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5905         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5906         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5907         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5908         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5909         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5910         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5911         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5912         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5913         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5914         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5915         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5916         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5917         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5918         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5919         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5920         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5921         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5922         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5923         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5924         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5925         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5926         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5927         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5928         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5929         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5930         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5931         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5932         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5933         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5934         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5935         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5936         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5937         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5938         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5939         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5940         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5941         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5942         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5943         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5944         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5945         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5946         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5947         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5948         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5949
5950 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5951
5952         * sysdeps/x86_64/dla.h: Move to ...
5953         * sysdeps/x86_64/fpu/dla.h: ...here.
5954         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5955         situations.  Use __builtin_fma only for gcc 4.6 and up.
5956
5957         * config.make.in: Add have-mfma4 entry.
5958         * configure.in: Substitute libc_cv_cc_fma4.
5959         * math/Makefile (dbl-only-routines): Add sincostab.
5960         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5961         Use __sincostab not sincos.
5962         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5963         name is a macro.
5964         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5965         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5966         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5967         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5968         using __copysign.
5969         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5970         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5971         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5972         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5973         and __inv.
5974         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5975         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5976         __copysign.
5977         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5978         define aliases when function name is a macro.
5979         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5980         sysdeps/ieee754/dbl-64/sincos.tbl.
5981         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5982         fma4-enabled routines.
5983         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5984         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5985         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5986         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5987         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5988         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5989         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5990         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5991         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5992         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5993         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5994         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5995         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5996         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5997         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5998         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5999         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6000         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6001         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6002         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6003         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6004         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6005         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6006         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6007         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6008         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6009         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6010         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6011         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6012         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6013
6014         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6015         rename.
6016         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6017         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6018         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6019         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6020         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6021         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6022         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6023         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6024
6025 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6026
6027         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6028
6029 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6030
6031         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6032
6033         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6034         prediction.
6035         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6036
6037         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6038         Remove unused variable magic_bits.
6039         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6040
6041         * string/strnlen.c: Define and use STRNLEN macro.
6042         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6043         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6044         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6045         * wcsmbs/wcslen.c: Define and use WCSLEN.
6046         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6047         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6048         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6049         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6050         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6051         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6052         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6053
6054 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6055
6056         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6057         strnlen-sse2-no-bsf.
6058         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6059         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6060         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6061         Add strnlen support.
6062         (USE_AS_STRNLEN): New macro.
6063         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6064         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6065         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6066         * sysdeps/x86_64/wcslen.S: New file.
6067
6068 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6069
6070         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6071         XMM-moves are used for copying on small sizes.
6072
6073 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6074
6075         * wcsmbs/Makefile (strop-tests): Add wcschr.
6076         * wcsmbs/test-wcschr.c: New file.
6077         * string/test-strchr.c: Update.
6078         Add wcschr support.
6079         (WIDE): New macro.
6080
6081 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6082
6083         * wcsmbs/Makefile (strop-tests): Add wcslen.
6084         * wcsmbs/test-wcslen.c: New file.
6085         * string/test-strlen.c: Update.
6086         Add wcslen support.
6087         (WIDE): New macro.
6088
6089 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6090
6091         * po/it.po: Update from translation team.
6092
6093 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6094
6095         * sysdeps/x86_64/wcscmp.S: Update.
6096         Fix wrong comparison semantics.
6097         wcscmp shall use signed comparison not unsigned.
6098         Don't use substraction to avoid overflow bug.
6099         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6100         * wcsmbc/wcscmp.c: Likewise.
6101         * string/test-strcmp.c: Likewise.
6102         Add new tests to check cases with negative values.
6103
6104 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6105
6106         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6107         * sysdeps/x86_64/dla.h: ...here.  New file.
6108         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6109         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6110         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6111         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6112         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6113         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6114         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6115         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6116         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6117
6118 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6119
6120         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6121         __ynl_finite aliases.
6122
6123 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6124
6125         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6126
6127         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6128         define DLA_FMA.
6129         [DLA_FMA] (EMULV): Use DLA_FMA.
6130         [DLA_FMA] (MUL12): Use EMULV.
6131         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6132         that are not needed.
6133         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6134         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6135         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6136         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6137         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6138         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6139         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6140
6141 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6142
6143         * math/s_nan.c: Undef __nan.
6144         * math/s_nanf.c: Undef __nanf.
6145         * math/s_nanl.c: Undef __nanl.
6146         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6147         "math_private.h".
6148
6149 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6150
6151         * math/s_catan.c: Add branch predictions.
6152         * math/s_catanf.c: Likewise.
6153         * math/s_catanh.c: Likewise.
6154         * math/s_catanhf.c: Likewise.
6155         * math/s_catanhl.c: Likewise.
6156         * math/s_catanl.c: Likewise.
6157         * math/s_cexp.c: Likewise.
6158         * math/s_cexpf.c: Likewise.
6159         * math/s_cexpl.c: Likewise.
6160         * math/s_clog.c: Likewise.
6161         * math/s_clog10.c: Likewise.
6162         * math/s_clog10f.c: Likewise.
6163         * math/s_clog10l.c: Likewise.
6164         * math/s_clogf.c: Likewise.
6165         * math/s_clogl.c: Likewise.
6166         * math/s_csqrt.c: Likewise.
6167         * math/s_csqrtf.c: Likewise.
6168         * math/s_csqrtl.c: Likewise.
6169         * math/s_ctanf.c: Likewise.
6170         * math/s_ctanh.c: Likewise.
6171         * math/s_ctanhf.c: Likewise.
6172         * math/s_ctanhl.c: Likewise.
6173         * math/s_ctanl.c: Likewise.
6174
6175         * math/math_private.h: Define __nan, __nanf, __nanl.
6176         * math/s_cacosh.c: Include <math_private.h>.
6177         * math/s_cacoshl.c: Likewise.
6178         * math/s_casinh.c: Likewise.
6179         * math/s_casinhf.c: Likewise.
6180         * math/s_casinhl.c: Likewise.
6181         * math/s_ccos.c: Rely entire on ccosh.
6182         * math/s_ccosf.c: Rely entire on ccoshf.
6183         * math/s_ccosl.c: Rely entirely on ccoshl.
6184         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6185         Remove tests for FE_INVALID.
6186         * math/s_ccoshf.c: Likewise.
6187         * math/s_ccoshl.c: Likewise.
6188         * math/s_csin.c: Likewise.
6189         * math/s_csinf.c: Likewise.
6190         * math/s_csinh.c Likewise.
6191         * math/s_csinhf.c: Likewise.
6192         * math/s_csinhl.c: Likewise.
6193         * math/s_csinl.c: Likewise.
6194         * math/s_ctan.c: Likewise.
6195         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6196         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6197         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6198
6199 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6200
6201         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6202         compilation problems.
6203
6204         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6205         __builtin_expect.
6206
6207 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6208
6209         * sysdeps/i386/configure.in: Test for -mfma4 option.
6210         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6211         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6212         COMMON_CPUID_INDEX_80000001.
6213         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6214         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6215         use it if FMA3 is not supported.
6216         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6217
6218         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6219         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6220
6221 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6222
6223         [BZ #12892]
6224         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6225         it would create a cycle with a link time dependency.
6226
6227 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6228
6229         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6230         instruction.
6231         * string/Makefile (strop-tests): Add rawmemchr.
6232         * string/test-rawmemchr.c: New file.
6233
6234         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6235         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6236         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6237         when compiling str{,n}casecmp and when AVX is available.  Hook up
6238         new optimized code in initializers.
6239
6240 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6241
6242         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6243         __feraiseexcept instead of feraiseexcept.
6244
6245 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6246
6247         * math/math_private.h: Define defaults for libc_fetestexcept and
6248         libc_feupdateenv.
6249         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6250         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6251         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6252         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6253         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6254         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6255         libc_fetestexcept and libc_feupdateenv.
6256
6257         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6258         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6259         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6260         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6261         libc_feholdexcept_setround.
6262
6263         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6264         Add s_nearbyint-c and s_nearbyintf-c.
6265         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6266         nearbyintf inlines.
6267         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6268         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6269         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6270         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6271
6272         * math/math_private.h: Define defaults for libc_fegetround,
6273         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6274         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6275         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6276         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6277         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6278         standard functions.
6279         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6280         Remove comments and hacks for old compiler versions.
6281         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6282         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6283         libc_feholdexceptl.
6284
6285 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6286
6287         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6288         (__feraiseexcept_renamed): Add __NTH.
6289         (feraiseexcept): Add __NTH.  Rename local variables to fix
6290         namespace violations.
6291
6292 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6293
6294         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6295
6296         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6297
6298         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6299         recently added interfaces.
6300         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6301
6302         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6303         about macro parameter expansion.
6304
6305         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6306         __NO_MATH_INLINES is defined.  Cleanups.
6307
6308         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6309         and __floorf is target has SSE4.1.
6310         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6311         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6312         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6313         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6314
6315         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6316         name.
6317         (floorf): Likewise.
6318
6319         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6320
6321 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6322
6323         * misc/sys/cdefs.h: Fix last change.
6324
6325         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6326         database lookup.
6327
6328 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6329
6330         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6331
6332         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6333         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6334         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6335         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6336         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6337         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6338         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6339         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6340         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6341         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6342         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6343         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6344         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6345         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6346         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6347         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6348         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6349         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6350         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6351         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6352         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6353         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6354
6355         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6356         ceil, ceilf, floor, floorf.
6357
6358         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6359         Perform IRELATIVE relocations last.
6360
6361         * elf/do-rel.h: Add another parameter nrelative, replacing the
6362         local variable with the same name.  Change name of the function
6363         to end in Rel or Rela (uppercase).
6364         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6365         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6366         elf_dynamic_do_##reloc function.
6367
6368 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6369
6370         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6371         is sufficient, at least on modern CPUs.
6372
6373         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6374
6375         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6376         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6377
6378         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6379         __expl_finite.
6380         * math/bits/math-finite.h: Add entries for exp.
6381         * math/e_expl.c: Add __*_finite alias.
6382         * sysdeps/i386/fpu/e_exp.S: Likewise.
6383         * sysdeps/i386/fpu/e_expf.S: Likewise.
6384         * sysdeps/i386/fpu/e_expl.c: Likewise.
6385         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6386         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6387         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6388         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6389         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6390         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6391         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6392
6393         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6394         is sufficient, at least on modern CPUs.
6395
6396         * ctype/ctype-info.c (__ctype_init): Define.
6397         * include/ctype.h (__ctype_init): Declare.
6398         (__ctype_b_loc): The variable is always initialized.
6399         (__ctype_toupper_loc): Likewise.
6400         (__ctype_tolower_loc): Likewise.
6401         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6402         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6403
6404 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6405
6406         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6407
6408         * configure.in: Also look in $cxxmachine/include for C++ system
6409         headers.
6410
6411 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6412
6413         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6414         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6415         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6416         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6417         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6418         (USE_AS_WMEMCMP): New macro.
6419         Fixing indents.
6420         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6421         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6422         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6423         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6424         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6425         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6426         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6427         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6428         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6429         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6430         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6431         (USE_AS_WMEMCMP): New macro.
6432         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6433         * sysdeps/string/test-memcmp.c: Update.
6434         Fix simple_wmemcmp.
6435         Add new tests.
6436         * wcsmbs/wmemcmp.c: Update.
6437         (WMEMCMP): New macro.
6438         Fix overflow bug.
6439
6440 2011-10-12  Andreas Jaeger  <aj@suse.de>
6441
6442         [BZ #13268]
6443         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6444
6445 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6446
6447         * libio/iofwide.c (do_length): Avoid warning.
6448
6449         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6450
6451 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6452
6453         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6454
6455         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6456         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6457         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6458         * sysdeps/i386/i686/fpu/e_log.S: New file.
6459         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6460         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6461
6462         * ctype/ctype.h: Add support for inlined isXXX functions when
6463         compiling C++ code.
6464
6465 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6466
6467         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6468
6469         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6470
6471 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6472
6473         [BZ #13291]
6474         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6475
6476 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6477
6478         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6479         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6480         feraiseexcept.
6481
6482         * sysdeps/x86_64/memrchr.S: Check for zero size.
6483
6484         * string/stratcliff.c: Add memrchr tests.
6485
6486 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6487
6488         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6489         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6490         rawmemchr-sse2 rawmemchr-sse2-bsf.
6491         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6492         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6493         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6494         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6495         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6496         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6497         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6498         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6499         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6500         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6501         * string/memrchr.c (MEMRCHR): New macro.
6502
6503 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6504
6505         Add integration with gcc's -ffinite-math-only and optimize wrapper
6506         functions in libm.
6507         * Versions.def: Define GLIBC_2.15 version for libm.
6508         * math/Makefile (headers): Add bits/math-finite.h.
6509         * math/bits/math-finite.h: New file.
6510         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6511         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6512         * math/e_acoshl.c: Add __*_finite alias.
6513         * math/e_acosl.c: Likewise.
6514         * math/e_asinl.c: Likewise.
6515         * math/e_atan2l.c: Likewise.
6516         * math/e_atanhl.c: Likewise.
6517         * math/e_coshl.c: Likewise.
6518         * math/e_exp10.c: Likewise.
6519         * math/e_exp10f.c: Likewise.
6520         * math/e_exp10l.c: Likewise.
6521         * math/e_exp2l.c: Likewise.
6522         * math/e_fmodl.c: Likewise.
6523         * math/e_gammal_r.c: Likewise.
6524         * math/e_hypotl.c: Likewise.
6525         * math/e_j0l.c: Likewise.
6526         * math/e_j1l.c: Likewise.
6527         * math/e_jnl.c: Likewise.
6528         * math/e_lgammal_r.c: Likewise.
6529         * math/e_log10l.c: Likewise.
6530         * math/e_log2l.c: Likewise.
6531         * math/e_logl.c: Likewise.
6532         * math/e_powl.c: Likewise.
6533         * math/e_sinhl.c: Likewise.
6534         * math/e_sqrtl.c: Likewise.
6535         * math/e_scalb.c: Completely rewritten and optimized.
6536         * math/e_scalbf.c: Likewise.
6537         * math/e_scalbl.c: Likewise.
6538         * math/w_acos.c: Likewise.
6539         * math/w_acosf.c: Likewise.
6540         * math/w_acosl.c: Likewise.
6541         * math/w_acosh.c: Likewise.
6542         * math/w_acoshf.c: Likewise.
6543         * math/w_acoshl.c: Likewise.
6544         * math/w_asin.c: Likewise.
6545         * math/w_asinf.c: Likewise.
6546         * math/w_asinl.c: Likewise.
6547         * math/w_atan2.c: Likewise.
6548         * math/w_atan2f.c: Likewise.
6549         * math/w_atan2l.c: Likewise.
6550         * math/w_atanh.c: Likewise.
6551         * math/w_atanhf.c: Likewise.
6552         * math/w_atanhl.c: Likewise.
6553         * math/w_exp10.c: Likewise.
6554         * math/w_exp10f.c: Likewise.
6555         * math/w_exp10l.c: Likewise.
6556         * math/w_fmod.c: Likewise.
6557         * math/w_fmodf.c: Likewise.
6558         * math/w_fmodl.c: Likewise.
6559         * math/w_j0.c: Likewise.
6560         * math/w_j0f.c: Likewise.
6561         * math/w_j0l.c: Likewise.
6562         * math/w_j1.c: Likewise.
6563         * math/w_j1f.c: Likewise.
6564         * math/w_j1l.c: Likewise.
6565         * math/w_jn.c: Likewise.
6566         * math/w_jnf.c: Likewise.
6567         * math/w_log.c: Likewise.
6568         * math/w_logf.c: Likewise.
6569         * math/w_logl.c: Likewise.
6570         * math/w_log10.c: Likewise.
6571         * math/w_log10f.c: Likewise.
6572         * math/w_log10l.c: Likewise.
6573         * math/w_log2.c: Likewise.
6574         * math/w_log2f.c: Likewise.
6575         * math/w_log2l.c: Likewise.
6576         * math/w_pow.c: Likewise.
6577         * math/w_powf.c: Likewise.
6578         * math/w_powl.c: Likewise.
6579         * math/w_remainder.c: Likewise.
6580         * math/w_remainderf.c: Likewise.
6581         * math/w_remainderl.c: Likewise.
6582         * math/w_scalb.c: Likewise.
6583         * math/w_scalbf.c: Likewise.
6584         * math/w_scalbl.c: Likewise.
6585         * math/w_sqrt.c: Likewise.
6586         * math/w_sqrtf.c: Likewise.
6587         * math/w_sqrtl.c: Likewise.
6588         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6589         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6590         used.
6591         * math/math_private.h: Declare __kernel_standard_f.
6592         * math/w_cosh.c: Remove cruft and optimize a bit.
6593         * math/w_coshf.c: Likewise.
6594         * math/w_coshl.c: Likewise.
6595         * math/w_exp2.c: Likewise.
6596         * math/w_exp2f.c: Likewise.
6597         * math/w_exp2l.c: Likewise.
6598         * math/w_hypot.c: Likewise.
6599         * math/w_hypotf.c: Likewise.
6600         * math/w_hypotl.c: Likewise.
6601         * math/w_lgamma.c: Likewise.
6602         * math/w_lgamma_r.c: Likewise.
6603         * math/w_lgammaf.c: Likewise.
6604         * math/w_lgammaf_r.c: Likewise.
6605         * math/w_lgammal.c: Likewise.
6606         * math/w_lgammal_r.c: Likewise.
6607         * math/w_sinh.c: Likewise.
6608         * math/w_sinhf.c: Likewise.
6609         * math/w_sinhl.c: Likewise.
6610         * math/w_tgamma.c: Likewise.
6611         * math/w_tgammaf.c: Likewise.
6612         * math/w_tgammal.c: Likewise.
6613         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6614         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6615         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6616         Minor optimizations.  Pretty printing.  Remove cruft.
6617         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6618         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6619         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6620         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6621         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6622         * sysdeps/i386/fpu/e_asin.S: Likewise.
6623         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6624         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6625         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6626         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6627         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6628         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6629         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6630         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6631         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6632         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6633         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6634         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6635         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6636         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6637         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6638         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6639         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6640         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6641         * sysdeps/i386/fpu/e_log.S: Likewise.
6642         * sysdeps/i386/fpu/e_log10.S: Likewise.
6643         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6644         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6645         * sysdeps/i386/fpu/e_log2.S: Likewise.
6646         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6647         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6648         * sysdeps/i386/fpu/e_logf.S: Likewise.
6649         * sysdeps/i386/fpu/e_logl.S: Likewise.
6650         * sysdeps/i386/fpu/e_pow.S: Likewise.
6651         * sysdeps/i386/fpu/e_powf.S: Likewise.
6652         * sysdeps/i386/fpu/e_powl.S: Likewise.
6653         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6654         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6655         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6656         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6657         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6658         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6659         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6660         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6661         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6662         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6663         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6664         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6665         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6666         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6667         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6668         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6669         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6670         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6671         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6672         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6673         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6674         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6675         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6676         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6677         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6678         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6679         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6680         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6681         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6682         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6683         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6684         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6685         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6686         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6687         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6688         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6689         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6690         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6691         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6692         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6693         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6694         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6695         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6696         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6697         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6698         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6699         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6700         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6701         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6702         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6703         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6704         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6705         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6706         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6707         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6708         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6709         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6710         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6711         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6712         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6713         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6714         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6715         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6716         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6717         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6718         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6719         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6720         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6721         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6722         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6723         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6724         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6725         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6726         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6727         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6728         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6729         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6730         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6731         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6732         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6733         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6734         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6735         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6736         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6737         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6738         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6739         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6740         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6741         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6742         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6743         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6744         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6745         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6746         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6747         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6748         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6749         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6750         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6751         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6752         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6753         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6754         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6755         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6756         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6757         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6758         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6759         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6760         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6761         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6762         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6763         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6764         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6765         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6766         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6767         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6768         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6769         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6770         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6771         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6772         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6773         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6774         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6775         (__isnanf): Likewise.
6776         (__isinf_ns): Likewise.
6777         (__isinf_nsf): Likewise.
6778         (__finite): Likewise.
6779         (__finitef): Likewise.
6780         (__ieee754_sqrt): Define as macro.
6781         (__ieee754_sqrtf): Define as macro.
6782         (__ieee754_sqrtl): Define as macro.
6783         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6784         inlined copy.
6785         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6786         __FINITE_MATH_ONLY__ consistent.
6787         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6788
6789 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6790
6791         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6792         of rawmemchr.
6793
6794         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6795
6796 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6797
6798         * po/ja.po: Update from translation team.
6799
6800 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6801
6802         * locale/programs/locarchive.c (prepare_address_space): New function.
6803         (create_archive, enlarge_archive, open_archive): Use it.
6804
6805         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6806         inside [SHARED], where it is used.
6807
6808         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6809
6810         * nss/getent.c (netgroup_keys): Remove unused variable.
6811         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6812
6813 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6814
6815         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6816         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6817         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6818         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6819         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6820         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6821         * math/Makefile (libm-calls): Add s_isinf_ns.
6822         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6823         * math/multc3.c: Likewise.
6824         * math/s_casin.c: Likewise.
6825         * math/s_casinf.c: Likewise.
6826         * math/s_casinl.c: Likewise.
6827         * math/s_ccos.c: Likewise.
6828         * math/s_ccosf.c: Likewise.
6829         * math/s_ccosl.c: Likewise.
6830         * math/s_ctan.c: Likewise.
6831         * math/s_ctanf.c: Likewise.
6832         * math/s_ctanh.c: Likewise.
6833         * math/s_ctanhf.c: Likewise.
6834         * math/s_ctanhl.c: Likewise.
6835         * math/s_ctanl.c: Likewise.
6836         * math/w_fmod.c: Likewise.
6837         * math/w_fmodf.c: Likewise.
6838         * math/w_fmodl.c: Likewise.
6839         * math/w_remainder.c: Likewise.
6840         * math/w_remainderf.c: Likewise.
6841         * math/w_remainderl.c: Likewise.
6842         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6843         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6844         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6845         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6846         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6847         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6848         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6849         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6850
6851         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6852         of the number.
6853         * stdio-common/printf_fphex.c: Likewise.
6854         * stdio-common/printf_size.c: Likewise.
6855
6856         * math/e_exp10.c: Include math_private.h using <...> not "...".
6857         * math/e_exp10f.c: Likewise.
6858         * math/e_exp10l.c: Likewise.
6859         * math/e_exp2l.c: Likewise.
6860         * math/e_j0l.c: Likewise.
6861         * math/e_j1l.c: Likewise.
6862         * math/e_jnl.c: Likewise.
6863         * math/e_lgammal_r.c: Likewise.
6864         * math/e_rem_pio2l.c: Likewise.
6865         * math/e_scalb.c: Likewise.
6866         * math/e_scalbf.c: Likewise.
6867         * math/e_scalbl.c: Likewise.
6868         * math/k_cosl.c: Likewise.
6869         * math/k_sinl.c: Likewise.
6870         * math/k_tanl.c: Likewise.
6871         * math/s_cacoshf.c: Likewise.
6872         * math/s_catan.c: Likewise.
6873         * math/s_catanf.c: Likewise.
6874         * math/s_catanh.c: Likewise.
6875         * math/s_catanhf.c: Likewise.
6876         * math/s_catanhl.c: Likewise.
6877         * math/s_catanl.c: Likewise.
6878         * math/s_ccosh.c: Likewise.
6879         * math/s_ccoshf.c: Likewise.
6880         * math/s_ccoshl.c: Likewise.
6881         * math/s_cexp.c: Likewise.
6882         * math/s_cexpf.c: Likewise.
6883         * math/s_cexpl.c: Likewise.
6884         * math/s_clog.c: Likewise.
6885         * math/s_clog10.c: Likewise.
6886         * math/s_clog10f.c: Likewise.
6887         * math/s_clog10l.c: Likewise.
6888         * math/s_clogf.c: Likewise.
6889         * math/s_clogl.c: Likewise.
6890         * math/s_csin.c: Likewise.
6891         * math/s_csinf.c: Likewise.
6892         * math/s_csinh.c: Likewise.
6893         * math/s_csinhf.c: Likewise.
6894         * math/s_csinhl.c: Likewise.
6895         * math/s_csinl.c: Likewise.
6896         * math/s_csqrt.c: Likewise.
6897         * math/s_csqrtf.c: Likewise.
6898         * math/s_csqrtl.c: Likewise.
6899         * math/s_ctan.c: Likewise.
6900         * math/s_ctanf.c: Likewise.
6901         * math/s_ctanh.c: Likewise.
6902         * math/s_ctanhf.c: Likewise.
6903         * math/s_ctanhl.c: Likewise.
6904         * math/s_ctanl.c: Likewise.
6905         * math/s_ldexp.c: Likewise.
6906         * math/s_ldexpf.c: Likewise.
6907         * math/s_ldexpl.c: Likewise.
6908         * math/s_significand.c: Likewise.
6909         * math/s_significandf.c: Likewise.
6910         * math/s_significandl.c: Likewise.
6911         * math/w_acos.c: Likewise.
6912         * math/w_acosf.c: Likewise.
6913         * math/w_acosh.c: Likewise.
6914         * math/w_acoshf.c: Likewise.
6915         * math/w_acoshl.c: Likewise.
6916         * math/w_acosl.c: Likewise.
6917         * math/w_asin.c: Likewise.
6918         * math/w_asinf.c: Likewise.
6919         * math/w_asinl.c: Likewise.
6920         * math/w_atan2.c: Likewise.
6921         * math/w_atan2f.c: Likewise.
6922         * math/w_atan2l.c: Likewise.
6923         * math/w_atanh.c: Likewise.
6924         * math/w_atanhf.c: Likewise.
6925         * math/w_atanhl.c: Likewise.
6926         * math/w_cosh.c: Likewise.
6927         * math/w_coshf.c: Likewise.
6928         * math/w_coshl.c: Likewise.
6929         * math/w_dremf.c: Likewise.
6930         * math/w_exp10.c: Likewise.
6931         * math/w_exp10f.c: Likewise.
6932         * math/w_exp10l.c: Likewise.
6933         * math/w_exp2.c: Likewise.
6934         * math/w_exp2f.c: Likewise.
6935         * math/w_fmod.c: Likewise.
6936         * math/w_fmodf.c: Likewise.
6937         * math/w_fmodl.c: Likewise.
6938         * math/w_hypot.c: Likewise.
6939         * math/w_hypotf.c: Likewise.
6940         * math/w_hypotl.c: Likewise.
6941         * math/w_j0.c: Likewise.
6942         * math/w_j0f.c: Likewise.
6943         * math/w_j0l.c: Likewise.
6944         * math/w_j1.c: Likewise.
6945         * math/w_j1f.c: Likewise.
6946         * math/w_j1l.c: Likewise.
6947         * math/w_jn.c: Likewise.
6948         * math/w_jnf.c: Likewise.
6949         * math/w_jnl.c: Likewise.
6950         * math/w_lgamma.c: Likewise.
6951         * math/w_lgamma_r.c: Likewise.
6952         * math/w_lgammaf.c: Likewise.
6953         * math/w_lgammaf_r.c: Likewise.
6954         * math/w_lgammal.c: Likewise.
6955         * math/w_lgammal_r.c: Likewise.
6956         * math/w_log.c: Likewise.
6957         * math/w_log10.c: Likewise.
6958         * math/w_log10f.c: Likewise.
6959         * math/w_log10l.c: Likewise.
6960         * math/w_log2.c: Likewise.
6961         * math/w_log2f.c: Likewise.
6962         * math/w_log2l.c: Likewise.
6963         * math/w_logf.c: Likewise.
6964         * math/w_logl.c: Likewise.
6965         * math/w_pow.c: Likewise.
6966         * math/w_powf.c: Likewise.
6967         * math/w_powl.c: Likewise.
6968         * math/w_remainder.c: Likewise.
6969         * math/w_remainderf.c: Likewise.
6970         * math/w_remainderl.c: Likewise.
6971         * math/w_scalb.c: Likewise.
6972         * math/w_scalbf.c: Likewise.
6973         * math/w_scalbl.c: Likewise.
6974         * math/w_sinh.c: Likewise.
6975         * math/w_sinhf.c: Likewise.
6976         * math/w_sinhl.c: Likewise.
6977         * math/w_sqrt.c: Likewise.
6978         * math/w_sqrtf.c: Likewise.
6979         * math/w_sqrtl.c: Likewise.
6980         * math/w_tgamma.c: Likewise.
6981         * math/w_tgammaf.c: Likewise.
6982         * math/w_tgammal.c: Likewise.
6983
6984         * po/ja.po: Update from translation team.
6985
6986 2011-09-29  Andreas Jaeger  <aj@suse.de>
6987
6988         [BZ #13179]
6989         * sunrpc/netname.c (netname2host): Fix logic.
6990
6991         [BZ #6779]
6992         [BZ #6783]
6993         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6994         correctly.
6995         * math/w_remainder.c (__remainder): Likewise.
6996         * math/w_remainderf.c (__remainderf): Likewise.
6997         * math/libm-test.inc (remainder_test): Add test cases.
6998
6999 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7000
7001         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7002         sdiv_qrnnd.
7003
7004 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7005
7006         * string/test-memcmp.c: Avoid unncessary #defines.
7007         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7008
7009 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7010
7011         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7012         Use new sse2 version for core i3 - i7 as it's faster
7013         than sse42 version.
7014         (bit_Prefer_PMINUB_for_stringop): New.
7015         * sysdeps/x86_64/rawmemchr.S: Update.
7016         Replace with faster SSE2 version.
7017         * sysdeps/x86_64/memrchr.S: New file.
7018         * sysdeps/x86_64/memchr.S: Update.
7019         Replace with faster SSE2 version.
7020
7021 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7022
7023         * elf/dl-load.c (lose): Add cast to avoid warning.
7024
7025 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7026
7027         * po/ca.po: Update from translation team.
7028
7029         * inet/getnetgrent_r.c: Hook up nscd.
7030         * nscd/Makefile (routines): Add nscd_netgroup.
7031         (nscd-modules): Add netgroupcache.
7032         (CFLAGS-netgroupcache.c): Define.
7033         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7034         (cache_search): Add const to second parameter.
7035         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7036         INNETGR.
7037         (dbs): Add netgrdb entry.
7038         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7039         (verify_persistent_db): Handle netgrdb.
7040         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7041         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7042         GETFDNETGR.
7043         (netgroup_response_header): Define.
7044         (innetgroup_response_header): Define.
7045         (datahead): Add netgroup_response_header and innetgroup_response_header
7046         elements.
7047         * nscd/nscd.conf: Add entries for netgroup cache.
7048         * nscd/nscd.h (dbtype): Add netgrdb.
7049         (_PATH_NSCD_NETGROUP_DB): Define.
7050         (netgroup_iov_disabled): Declare.
7051         (xmalloc, xcalloc, xrealloc): Move declarations here.
7052         (cache_search): Adjust prototype.
7053         Add netgroup-related prototypes.
7054         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7055         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7056         (__nscd_innetgr): Declare.
7057         * nscd/selinux.c (perms): Use access_vector_t as element type and
7058         add netgroup-related initializers.
7059         * nscd/netgroupcache.c: New file.
7060         * nscd/nscd_netgroup.c: New file.
7061         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7062         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7063         For four parameters use innetgr.
7064         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7065         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7066         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7067         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7068
7069         * nscd/connections.c (register_traced_file): Don't register file
7070         for disabled databases.
7071
7072 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7073
7074         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7075
7076         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7077         from tree and freeing node.
7078
7079 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7080
7081         * nss/nsswitch.c (__nss_database_lookup): Handle
7082         nss_parse_service_list out of memory case.
7083
7084 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7085
7086         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7087         out of memory case.
7088
7089 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7090
7091         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7092         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7093         pass it down.
7094         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7095         elf_machine_rela, elf_machine_lazy_rel.
7096         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7097         (ELF_DYNAMIC_DO_REL): Likewise.
7098         (ELF_DYNAMIC_DO_RELA): Likewise.
7099         (ELF_DYNAMIC_RELOCATE): Likewise.
7100         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7101         to ELF_DYNAMIC_DO_REL.
7102         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7103         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7104         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7105         elf_machine_rela.
7106         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7107         skip_ifunc, don't call ifunc function if non-zero.
7108         (elf_machine_rela): Likewise.
7109         (elf_machine_lazy_rel): Likewise.
7110         (elf_machine_lazy_rela): Likewise.
7111         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7112         (elf_machine_lazy_rel): Likewise.
7113         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7114         Likewise.
7115         (elf_machine_lazy_rel): Likewise.
7116         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7117         Likewise.
7118         (elf_machine_lazy_rel): Likewise.
7119         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7120         (elf_machine_lazy_rel): Likewise.
7121         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7122         (elf_machine_lazy_rel): Likewise.
7123         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7124         (elf_machine_lazy_rel): Likewise.
7125         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7126         (elf_machine_lazy_rel): Likewise.
7127         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7128         (elf_machine_lazy_rel): Likewise.
7129         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7130         (elf_machine_lazy_rel): Likewise.
7131
7132 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7133
7134         * nss/nss_files/files-init.c (_nss_files_init): Use static
7135         initialization for all the *_traced_file variables.
7136
7137 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7138
7139         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7140
7141 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7142
7143         [BZ #13226]
7144         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7145
7146 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7147
7148         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7149         Reread the line before reparsing it.
7150
7151 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7152
7153         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7154
7155 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7156             Maxim Kuvyrkov  <maxim@codesourcery.com>
7157             Joseph Myers  <joseph@codesourcery.com>
7158
7159         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7160         if needed for __stack_chk_guard.
7161
7162 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7163
7164         * sysdeps/posix/spawni.c (script_execute): Always define it.
7165         It will be optimized away if unused.
7166         (maybe_script_execute): New function.
7167         (__spawni): Call it.
7168
7169         * Makerules: Don't include tls.make.
7170         (config-tls): Always set to thread.
7171         * tls.make.c: File removed.
7172
7173 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7174
7175         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7176         * config.make.in (CPPFLAGS-config): New substituted variable.
7177
7178 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7179
7180         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7181
7182         [BZ #13192]
7183         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7184         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7185
7186 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7187
7188         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7189         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7190         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7191         (CALL_FAIL): Likewise.
7192         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7193         (CALL_FAIL): Macro removed.
7194         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7195
7196 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7197
7198         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7199         for __FINITE_MATH_ONLY__ == 1.
7200
7201 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7202
7203         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7204         __ieee754_sqrt instead of sqrt.
7205         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7206         __ieee754_sqrtf instead of sqrtf.
7207         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7208         __floorf instead of floorf.
7209         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7210         __floorf, __truncf instead of floorf, truncf.
7211
7212 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7213
7214         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7215
7216         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7217         __extern_always_inline.
7218         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7219         32-bit.
7220
7221 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7222
7223         * elf/rtld.c (dl_main): Also relocate in dependency order when
7224         doing symbol dependency testing.
7225
7226 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7227
7228         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7229         Always define `refsym'.
7230
7231 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7232
7233         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7234         (__FD_ELT): Renamed from __FDELT.
7235         * misc/bits/select2.h (__FD_ELT): Likewise.
7236         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7237         __FD_MASK instead of __FDELT, __FDMASK.
7238         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7239         Likewise.
7240         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7241         Likewise.
7242
7243         * elf/Makefile (gen-ldd): Fix pattern.
7244
7245         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7246         (init_tls): Likewise.
7247
7248 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7249
7250         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7251
7252 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7253
7254         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7255         `struct cmsghdr *' instead of `void *'.
7256         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7257         Likewise.
7258
7259 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7260
7261         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7262         if non-absolute.
7263         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7264         ldd_rewrite_script.
7265
7266 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7267
7268         * configure.in: Remove --with-tls option.
7269         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7270         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7271         out in case it is missing.
7272         * sysdeps/ia64/elf/configure.in: Likewise.
7273         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7274         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7275         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7276         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7277         * sysdeps/sh/elf/configure.in: Likewise.
7278         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7279         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7280         * sysdeps/x86_64/elf/configure.in: Likewise.
7281         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7282         * sysdeps/mach/hurd/tls.h: Likewise.
7283
7284         [BZ #13067]
7285         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7286
7287         [BZ #13090]
7288         * configure.in: Fix use of AC_INIT.
7289
7290         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7291
7292 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7293
7294         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7295         __set_errno.
7296         * malloc/hooks.c: Likewise.
7297
7298         [BZ #11929]
7299         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7300         variables statically.
7301         (narenas): Initialize.
7302         (list_lock): Initialize.
7303         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7304         initializtion of main_arena and list_lock.  Small cleanups.
7305         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7306         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7307         Add initializers to main_arena and mp_.
7308         (malloc_state): Remove pagesize member.  Change all users to use
7309         GLRO(dl_pagesize).
7310
7311         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7312         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7313         is always initialized.
7314
7315         * malloc/malloc.c: Removed unused configurations and dead code.
7316         * malloc/arena.c: Likewise.
7317         * malloc/hooks.c: Likewise.
7318         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7319
7320         * include/tls.h: Removed.  USE___THREAD must always be defined.
7321         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7322         * elf/dl-libc.c: Likewise.
7323         * elf/dl-tsd.c: Likewise.
7324         * include/errno.h: Likewise.
7325         * include/netdb.h: Likewise.
7326         * include/resolv.h: Likewise.
7327         * inet/herrno-loc.c: Likewise.
7328         * inet/herrno.c: Likewise.
7329         * malloc/arena.c: Likewise.
7330         * malloc/hooks.c: Likewise.
7331         * malloc/malloc.c: Likewise.
7332         * resolv/res-state.c: Likewise.
7333         * resolv/res_libc.c: Likewise.
7334         * sysdeps/i386/dl-machine.h: Likewise.
7335         * sysdeps/ia64/dl-machine.h: Likewise.
7336         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7337         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7338         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7339         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7340         * sysdeps/sh/dl-machine.h: Likewise.
7341         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7342         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7343         * sysdeps/unix/i386/sysdep.S: Likewise.
7344         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7345         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7346         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7347         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7348         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7349         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7350         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7351         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7352         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7353         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7354         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7355         * sysdeps/x86_64/dl-machine.h: Likewise.
7356         * tls.make.c: Likewise.
7357
7358         * configure.in: Remove --with-__thread option.  Make tests for
7359         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7360         tls_model attribute fail if no support is available.  Remove
7361         USE_IN_LIBIO.
7362         * Makeconfig: Adjust for dropped configure option.  All features are
7363         now mandatory.
7364         * Makerules: Likewise.
7365         * Versions.def: Likewise.
7366         * argp/argp-fmtstream.c: Likewise.
7367         * argp/argp-fmtstream.h: Likewise.
7368         * argp/argp-help.c: Likewise.
7369         * assert/assert.c: Likewise.
7370         * config.h.in: Likewise.
7371         * config.make.in: Likewise.
7372         * configure: Likewise.
7373         * configure.in: Likewise.
7374         * csu/Versions: Likewise.
7375         * csu/init.c: Likewise.
7376         * elf/tst-audit2.c: Likewise.
7377         * elf/tst-tls10.c: Likewise.
7378         * elf/tst-tls10.h: Likewise.
7379         * elf/tst-tls11.c: Likewise.
7380         * elf/tst-tls12.c: Likewise.
7381         * elf/tst-tls14.c: Likewise.
7382         * elf/tst-tlsmod11.c: Likewise.
7383         * elf/tst-tlsmod12.c: Likewise.
7384         * elf/tst-tlsmod13.c: Likewise.
7385         * elf/tst-tlsmod13a.c: Likewise.
7386         * elf/tst-tlsmod14a.c: Likewise.
7387         * elf/tst-tlsmod15b.c: Likewise.
7388         * elf/tst-tlsmod16a.c: Likewise.
7389         * elf/tst-tlsmod16b.c: Likewise.
7390         * elf/tst-tlsmod7.c: Likewise.
7391         * elf/tst-tlsmod8.c: Likewise.
7392         * elf/tst-tlsmod9.c: Likewise.
7393         * gmon/gmon.c: Likewise.
7394         * grp/fgetgrent_r.c: Likewise.
7395         * grp/putgrent.c: Likewise.
7396         * hurd/fopenport.c: Likewise.
7397         * include/libc-symbols.h: Likewise.
7398         * include/tls.h: Likewise.
7399         * intl/gettextP.h: Likewise.
7400         * intl/loadinfo.h: Likewise.
7401         * locale/global-locale.c: Likewise.
7402         * locale/localeinfo.h: Likewise.
7403         * mach/devstream.c: Likewise.
7404         * malloc/arena.c: Likewise.
7405         * malloc/set-freeres.c: Likewise.
7406         * misc/err.c: Likewise.
7407         * misc/getttyent.c: Likewise.
7408         * misc/mntent_r.c: Likewise.
7409         * posix/getopt.c: Likewise.
7410         * posix/wordexp.c: Likewise.
7411         * pwd/fgetpwent_r.c: Likewise.
7412         * resolv/Versions: Likewise.
7413         * resolv/res_hconf.c: Likewise.
7414         * shadow/fgetspent_r.c: Likewise.
7415         * shadow/putspent.c: Likewise.
7416         * stdio-common/printf_fphex.c: Likewise.
7417         * stdio-common/tmpfile.c: Likewise.
7418         * stdlib/abort.c: Likewise.
7419         * stdlib/fmtmsg.c: Likewise.
7420         * sunrpc/auth_unix.c: Likewise.
7421         * sunrpc/clnt_perr.c: Likewise.
7422         * sunrpc/clnt_tcp.c: Likewise.
7423         * sunrpc/clnt_udp.c: Likewise.
7424         * sunrpc/clnt_unix.c: Likewise.
7425         * sunrpc/openchild.c: Likewise.
7426         * sunrpc/svc_simple.c: Likewise.
7427         * sunrpc/svc_tcp.c: Likewise.
7428         * sunrpc/svc_udp.c: Likewise.
7429         * sunrpc/svc_unix.c: Likewise.
7430         * sunrpc/xdr.c: Likewise.
7431         * sunrpc/xdr_array.c: Likewise.
7432         * sunrpc/xdr_rec.c: Likewise.
7433         * sunrpc/xdr_ref.c: Likewise.
7434         * sunrpc/xdr_stdio.c: Likewise.
7435
7436 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7437
7438         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7439
7440 2011-07-03  Andreas Jaeger  <aj@suse.de>
7441
7442         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7443         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7444         regenerate with gen-libm-tests.pl.
7445
7446 2010-05-12  Petr Baudis  <pasky@suse.cz>
7447
7448         [BZ #11589]
7449         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7450         around j0() zero points by switching to j1().
7451         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7452         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7453         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7454         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7455
7456 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7457
7458         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7459         instead of 0.
7460         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7461         instead of 0.                              .
7462         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7463         Patch in part by Pavel Roskin <proski@gnu.org>.
7464
7465         [BZ #13138]
7466         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7467         realloc.
7468         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7469         Free memory block if necessary.
7470
7471         [BZ #12847]
7472         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7473         be NULL.  Don't lock in this case.
7474
7475 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7476
7477         * elf/elf.h (ELFOSABI_GNU): New macro.
7478         (ELFOSABI_LINUX): Define to that.
7479
7480 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7481
7482         * string/strncat.c (strncat): Undef the symbol in case it has been
7483         defined in bits/string.h.
7484
7485 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7486
7487         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7488
7489         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7490         link map.
7491
7492 2011-08-17  Andreas Jaeger  <aj@suse.de>
7493
7494         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7495
7496 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7497             Ian Lance Taylor  <iant@google.com>
7498
7499         * math/libm-test.inc (lround_test): New testcase.
7500         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7501
7502 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7503
7504         * Makefile: Remove support for automatic cvs check-ins.
7505         * Makerules: Likewise.
7506         * config.make.in: Likewise.
7507         * configure.in: Likewise.
7508         * intl/Makefile: Likewise.
7509         * locale/Makefile: Likewise.
7510         * po/Makefile: Likewise.
7511         * posix/Makefile: Likewise.
7512         * sysdeps/gnu/Makefile: Likewise.
7513         * sysdeps/mach/hurd/Makefile: Likewise.
7514         * sysdeps/sparc/sparc32/Makefile: Likewise.
7515
7516         [BZ #13118]
7517         * posix/Makefile (bug-regex32-ENV): Define.
7518         Patch by John Stanley <jpsinthemix@verizon.net>.
7519
7520         * misc/Makefile (headers): Add bits/select2.h.
7521         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7522         * misc/bits/select2.h: New file.
7523         * include/bits/select2.h: New file.
7524         * debug/Makefile (routines): Add fdelt_chk.
7525         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7526         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7527         FD_ISSET.
7528         * debug/fdelt_chk.c: New file.
7529
7530         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7531         * wcsmbs/test-wmemcmp.c: Likewise.
7532         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7533         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7534
7535 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7536
7537         * string/Makefile (strop-tests): Add memcmp.
7538         * string/test-wmemcmp.c: New file.
7539         * string/test-memcmp.c: Add wmemcmp support.
7540
7541 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7542
7543         [BZ #13153]
7544         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7545         2011-07-19 change.
7546
7547         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7548         garbage value in a __mach_port_mod_refs call in the cases of the
7549         task-self and thread-self ports.
7550
7551 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7552
7553         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7554
7555 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7556
7557         * elf/dl-load.c (lose): Check for non-null L.
7558
7559 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7560
7561         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7562
7563         * elf/dl-libc.c (dlerror_run): Pass back error code from
7564         dl_catch_error.
7565
7566         [BZ #13123]
7567         * elf/dl-load.c (lose): Free l_origin if it is valid.
7568
7569         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7570         names.
7571         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7572         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7573         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7574         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7575         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7576         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7577
7578 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7579
7580         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7581         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7582         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7583         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7584         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7585         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7586         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7587         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7588         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7589         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7590
7591 2011-08-15  Alan Modra  <amodra@gmail.com>
7592
7593         [BZ #13092]
7594         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7595         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7596         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7597         ppc_mcount to static-only-routines.
7598         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7599         __mcount_internal.
7600         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7601         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7602
7603 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7604
7605         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7606         for finite and infinity parameters.
7607
7608 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7609
7610         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7611         and add nop instructions for throughput optimization.
7612         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7613
7614 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7615
7616         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7617         aligned copy for power7 with vector-scalar instructions.
7618         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7619
7620 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7621
7622         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7623         AVX check.
7624
7625 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7626
7627         [BZ #13144]
7628         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7629         last change.
7630
7631 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7632
7633         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7634         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7635         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7636         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7637         clock_gettime.
7638
7639 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7640
7641         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7642         Forgot to demangle the pointer.
7643
7644         * sysdeps/i386/sysdep.h: Define atom_text_section.
7645         * sysdeps/x86_64/sysdep.h: Likewise.
7646         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7647         section with atom_text_section.
7648         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7649         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7650         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7651         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7652         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7653
7654         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7655         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7656         already be defined.  Change to take two parameters and don't assign
7657         result to variable.  Adjust all users.
7658         Define INTERNAL_GETTIME if not already defined.
7659         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7660         call.
7661         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7662         HAVE_CLOCK_GETTIME_VSYSCALL.
7663         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7664
7665         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7666         gettimeofday vsyscall, just use time.
7667
7668 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7669
7670         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7671         <errno.h>.
7672
7673 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7674
7675         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7676         syscall on x86-64.
7677         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7678         syscall.
7679         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7680         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7681         syscall if possible.
7682
7683 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7684
7685         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7686         e_ident.  Don't pass to find_mapsXX.
7687         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7688
7689 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7690
7691         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7692         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7693         * sysdeps/x86_64/multiarch/strchr.S: Update.
7694         Check bit_slow_BSF bit.
7695         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7696         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7697         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7698
7699 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7700
7701         [BZ #13134]
7702         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7703         before glibc 2.15.
7704         (tryshell): Define.
7705         (__spawni): Change last parameter to be flag.  Test
7706         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7707         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7708         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7709         * posix/spawni.c: Likewise.
7710         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7711         * posix/spawnp.c: Likewise.  Change normal version to use
7712         SPAWN_XFLAGS_USE_PATH.
7713         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7714         SPAWN_XFLAGS_TRY_SHELL.
7715
7716         [BZ #13150]
7717         * posix/glob.h: Remove gcc 1.x support.
7718
7719         [BZ #13068]
7720         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7721
7722 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7723
7724         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7725         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7726         strrchr-sse2-bsf
7727         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7728         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7729         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7730         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7731         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7732         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7733
7734 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7735
7736         * sysdeps/x86_64/wcscmp.S: New file.
7737
7738         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7739         wcscmp-c wcscmp-sse2
7740         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7741         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7742         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7743         * wcsmbs/wcscmp.c: Allow renaming.
7744
7745 2011-09-05  David S. Miller  <davem@davemloft.net>
7746
7747         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7748         stack slot, rather than the struct return pointer slot.
7749         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7750         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7751         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7752         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7753
7754 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7755
7756         * po/ja.po: Update from translation team.
7757
7758         [BZ #13144]
7759         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7760         kernel in 64-bit binaries.
7761
7762 2011-09-01  David S. Miller  <davem@davemloft.net>
7763
7764         * elf/elf.h (HWCAP_SPARC_*): Move to..
7765         * sysdeps/sparc/sysdep.h: this new file and add new values.
7766         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7767         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7768         _DL_HWCAP_COUNT to 24.
7769         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7770         entries.
7771         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7772         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7773         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7774         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7775         instead of magic constants.
7776         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7777
7778 2011-08-31  David S. Miller  <davem@davemloft.net>
7779
7780         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7781         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7782         Reimplement to do errno handling inline.
7783         (SYSCALL_ERROR_HANDLER): New macro.
7784         (__SYSCALL_STRING): Do not do errno handling in asm.
7785         (__CLONE_SYSCALL_STRING): Delete.
7786         (__INTERNAL_SYSCALL_STRING): Delete.
7787         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7788         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7789         (PSEUDO): Reimplement to do errno handling inline.
7790         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7791         (SYSCALL_ERROR_HANDLER): New macro.
7792         (__SYSCALL_STRING): Do not do errno handling in asm.
7793         (__CLONE_SYSCALL_STRING): Delete.
7794         (__INTERNAL_SYSCALL_STRING): Delete.
7795         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7796         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7797         i386.
7798         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7799         (inline_syscall*): Add 'err' argument.
7800         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7801         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7802         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7803         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7804
7805         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7806         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7807
7808 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7809
7810         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7811
7812 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7813
7814         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7815         directive.
7816
7817 2011-08-24  David S. Miller  <davem@davemloft.net>
7818
7819         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7820
7821 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7822
7823         * elf/Makefile: Add rules to build and run unload8 test.
7824         * elf/unload8.c: New file.
7825         * elf/unload8mod1.c: New file.
7826         * elf/unload8mod1x.c: New file.
7827         * elf/unload8mod2.c: New file.
7828         * elf/unload8mod3.c: New file.
7829
7830         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7831         it wasn't used.
7832
7833 2011-08-23  David S. Miller  <davem@davemloft.net>
7834
7835         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7836         subtract stack bias.
7837         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7838         %sp not %fp in calculations.
7839         (_JMPBUF_UNWINDS_ADJ): Likewise.
7840
7841         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7842         (aio_suspend): Call it to force an exception region around the
7843         AIO_MISC_WAIT() invocation.
7844
7845 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7846
7847         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7848         backslash.
7849
7850 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7851
7852         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7853         protection macro.
7854         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7855         and <dl-machine.h>.
7856         (Elf64_FuncDesc): Remove.
7857
7858 2011-08-22  David S. Miller  <davem@davemloft.net>
7859
7860         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7861         sigaltstack check, add missing cfi directives.
7862         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7863         missing cfi directives, and sigaltstack handling.
7864
7865 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7866
7867         [BZ #11724]
7868         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7869         object is seen twice.
7870         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7871
7872         * elf/Makefile (distribute): Add tst-initorder2.c.
7873         (tests): Add tst-initorder2.
7874         (modules-names): Add tst-initorder2a tst-initorder2b
7875         tst-initorder2c tst-initorder2d.  Add rules to build them.
7876         ($(objpfx)tst-initorder2.out): New rule.
7877         * elf/tst-initorder2.c: New file.
7878         * elf/tst-initorder2.exp: New file.
7879
7880 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7881
7882         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7883
7884         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7885         dependencies back to end of function.
7886
7887         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7888         $(elfobjdir)/ld.so.
7889
7890 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7891
7892         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7893         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7894         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7895         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7896         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7897         of __vdso_gettimeofday.
7898         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7899         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7900         attribute_hidden.
7901         (_libc_vdso_platform_setup): Remove initialization of
7902         __vdso_gettimeofday and __vdso_time.
7903
7904 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7905
7906         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7907         and fgetc_unlocked.
7908         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7909         getc_unlocked.
7910
7911         * elf/dl-open.c (add_to_global): Report additions to the global scope
7912         for LD_DEBUG=scopes.
7913         (dl_open_worker): Also print scope of newly loaded dependencies.
7914         (_dl_show_scope): Indicate if there is no scope.
7915
7916         [BZ #13114]
7917         * stdio-common/Makefile (tests): Add bug24.
7918         * stdio-common/bug24.c: New file.
7919
7920 2011-08-19  Andreas Jaeger  <aj@suse.de>
7921
7922         [BZ #13114]
7923         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7924         non-existant file when using close-on-exec mode.
7925
7926 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7927
7928         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7929         the very first instruction.
7930
7931         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7932         the CFI state in the end.
7933         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7934         inclusion of dl-trampoline.h.
7935         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7936
7937 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7938
7939         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7940         expectations for long double.
7941
7942         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7943         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7944
7945 2011-08-14  David S. Miller  <davem@davemloft.net>
7946
7947         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7948         artificual limit depends upon the system page size.
7949
7950 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7951
7952         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7953         * resolv/Makefile: Define CFLAGS-libresolv.
7954
7955 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7956
7957         * nss/makedb.c (compute_tables): Make variables used in nested
7958         function static.
7959
7960 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7961
7962         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7963         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7964         if buffer was too small.
7965
7966         * elf/pldd.c (main): Attach to all threads in the process.
7967         Rewrite /proc handling to use *at functions.
7968
7969 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7970
7971         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7972         specifies first scope to show.
7973         (dl_open_worker): Update callers.  Move printing scope of new
7974         object to before the relocation.
7975         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7976         * sysdeps/generic/ldsodefs.h: Update declaration.
7977
7978         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7979         string for the scope number.
7980
7981 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7982
7983         * nscd/servicescache.c (cache_addserv): Make sure written is always
7984         initialized.
7985
7986 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7987
7988         * sysdeps/i386/i486/bits/atomic.h
7989         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7990         statement expression, so as to suppress "set but not used" warning.
7991         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7992
7993         * string/strncat.c (STRNCAT): Use prototype definition.
7994
7995         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7996         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7997         -Iprograms here.
7998         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7999         (localedef-modules): Add localedef.
8000         (locale-modules): Add locale.
8001
8002         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8003         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8004         to avoid a warning.
8005
8006 2011-08-14  David S. Miller  <davem@davemloft.net>
8007
8008         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8009         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8010
8011 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8012
8013         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8014         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8015         * elf/rtld.c (dl_main): Set l_name of vDSO.
8016         Call _dl_show_scope when DL_DEBUG_SCOPES.
8017         (process_dl_debug): Recognize scopes flag and also set it for all.
8018         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8019         Declare _dl_show_scope.
8020
8021         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8022         (do_dlopen): Pass caller_dlopen to dl_open.
8023         (__libc_dlopen_mode): Initialize caller_dlopen.
8024
8025         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8026         of libc.  Make tolower call locale-independent.  Optimize a bit by
8027         using isdigit instead of isalnum.
8028         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8029
8030 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8031
8032         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8033         was a dependency or dynamically loaded.
8034
8035 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8036
8037         * intl/l10nflist.c: Allow architecture-specific pop function.
8038         * sysdeps/x86_64/l10nflist.c: New file.
8039
8040         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8041         classification.
8042
8043 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8044
8045         * include/dirent.h: Add libc_hidden_proto for scandirat and
8046         scandirat64.  Don't declare __scandirat64.
8047         * dirent/scandirat.c: Add libc_hidden_def.
8048         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8049         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8050
8051 2011-08-10  David S. Miller  <davem@davemloft.net>
8052
8053         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8054         enum.
8055         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8056         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8057         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8058
8059 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8060
8061         * Versions.def [libc]: Add GLIBC_2.15.
8062         * dirent/Makefile (routines): Add scandirat and scandirat64.
8063         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8064         GLIBC_2.15.
8065         * dirent/dirent.h: Declare scandirat and scandirat64.
8066         * dirent/scandirat.c: New file.
8067         * dirent/scandirat64.c: New file.
8068         * sysdeps/wordsize-64/scandirat.c: New file.
8069         * sysdeps/wordsize-64/scandirat64.c: New file.
8070         * dirent/opendir.c: Define opendirat.
8071         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8072         using scandirat.
8073         * dirent/scandir64.c: Adjust for scandir.c change.
8074         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8075         __scandirat64, and __scandir_cancel_handler.
8076         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8077         additional parameter and use openat instead of open (outside of ld.so).
8078         Add new __opendir as wrapper around __opendirat.
8079         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8080         here without requiring old scandirat implementation.
8081
8082 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8083
8084         * dirent/scandir.c (cancel_handler): Renamed to
8085         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8086         defined.  Adjust users.
8087         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8088         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8089
8090 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8091
8092         * string/test-string.h (IMPL): Use __STRING to expand name and then
8093         stringify it.
8094
8095         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8096         of cleanups.
8097
8098 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8099
8100         * string/Makefile: Update.
8101         (strop-tests): Append strncat.
8102         * string/test-wcscmp.c: New file.
8103         New comprehensive test for wcscmp.
8104         * string/test-strcmp.c: Update.
8105         (WIDE): New define.
8106
8107 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8108
8109         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8110         line.
8111
8112 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8113
8114         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8115         encoding to ACE if AI_IDN.
8116
8117 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8118
8119         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8120         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8121
8122 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8123
8124         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8125         Fix overflow bug in strncat.
8126         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8127
8128         * string/test-strncat.c: Update.
8129         Add new tests for checking overflow bugs.
8130
8131 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8132
8133         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8134         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8135         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8136         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8137         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8138         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8139         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8140         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8141         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8142
8143         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8144         (USE_AS_STRCAT): Define.
8145         Add strcat and strncat support.
8146         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8147
8148 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8149
8150         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8151         __n bigger than INT_MAX+1.
8152         (__strncmp_g): Likewise.
8153
8154 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8155
8156         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8157         * libio/stido.h: Likewise.
8158
8159         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8160         (AF_NFC): Define.
8161         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8162         (AF_NFC): Define.
8163
8164         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8165         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8166         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8167         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8168         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8169
8170         [BZ #13021]
8171         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8172         installed.
8173
8174         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8175         typo.
8176         (_dl_x86_64_save_sse): Likewise.
8177
8178 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8179
8180         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8181         OSXSAVE.
8182         (_dl_x86_64_save_sse): Likewise.
8183
8184         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8185
8186         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8187
8188 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8189
8190         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8191         change.
8192         (_dl_x86_64_save_sse): Use correct AVX check.
8193
8194 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8195
8196         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8197         bug in strncpy/strncat.
8198         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8199
8200 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8201
8202         * string/tester.c (test_strcat): Add tests for different alignments
8203         of source and destination.
8204         (test_strncat): Likewise.
8205
8206 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8207
8208         [BZ #12852]
8209         * posix/glob.c (glob): Check passed in values before using them in
8210         expressions to avoid some overflows.
8211         (glob_in_dir): Likewise.
8212
8213         [BZ #13007]
8214         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8215         check for AVX enablement so that we don't crash with old kernels and
8216         new hardware.
8217         * elf/tst-audit4.c: Add same checks here.
8218         * elf/tst-audit6.c: Likewise.
8219
8220         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8221
8222 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8223
8224         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8225
8226 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8227
8228         * po/cs.po: Update from translation team.
8229         * po/bg.po: Likewise.
8230
8231 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8232
8233         * misc/sys/cdefs.h: Add support for const attribute.
8234         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8235         to gnu_dev_{major,minor,makedev} functions.
8236
8237 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8238
8239         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8240
8241 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8242
8243         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8244         strlen results.
8245
8246 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8247
8248         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8249         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8250         register in order to avoid conflicts with the soft frame pointer
8251         being held in r11 when necessary.
8252         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8253         (INTERNAL_VSYSCALL_NCS): Likewise.
8254
8255 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8256
8257         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8258         * elf/dl-fini.c (_dl_fini): Adjust caller.
8259         * elf/dl-close.c (_dl_close_worker): Likewise.
8260         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8261
8262 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8263
8264         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8265         "aux_cache->nlibs < 0".
8266
8267         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8268         in the reload-count case.
8269
8270 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8271
8272         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8273         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8274         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8275         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8276         * sysdeps/x86_64/multiarch/strcat.S: New file.
8277         * sysdeps/x86_64/multiarch/strncat.S: New file.
8278         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8279         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8280         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8281         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8282         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8283         (USE_AS_STRCAT): Define.
8284         Add strcat and strncat support.
8285         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8286         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8287         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8288         * string/strncat.c: Update.
8289         (USE_AS_STRNCAT): Define.
8290         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8291         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8292         and i7.
8293         * sysdeps/x86_64/multiarch/init-arch.h
8294         (bit_Prefer_PMINUB_for_stringop): New.
8295         (index_Prefer_PMINUB_for_stringop): Likewise.
8296         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8297         bit_Prefer_PMINUB_for_stringop.
8298
8299 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8300
8301         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8302         buffer64.
8303         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8304         of casting of buffer.
8305         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8306         buffer32 and buffer64.
8307         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8308         writes instead of casting of buffer.
8309         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8310         buffer32.
8311         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8312         casting of buffer.
8313
8314 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8315
8316         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8317
8318 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8319
8320         * nscd/nscd.c (termination_handler): Don't do anything for a database
8321         if it has not yet been initialized.
8322
8323 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8324
8325         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8326
8327 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8328
8329         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8330
8331 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8332
8333         * po/nl.po: Update from translation team.
8334         * po/sv.po: Likewise.
8335
8336 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8337
8338         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8339         now disallowed by GCC.
8340
8341         * configure.in (use-default-link): Default to yes if a test -shared
8342         link meets our qualifications.
8343         * configure: Regenerated.
8344
8345         * config.make.in (output-format): New variable.
8346         * configure.in: Check for ld --print-output-format support.
8347         * configure: Regenerated.
8348         * Makerules ($(common-objpfx)format.lds)
8349         [$(output-format) != unknown]: Just use $(output-format),
8350         instead of the linker-script munging.
8351
8352 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8353
8354         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8355         of $(common-objpfx)shlib.lds.
8356         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8357
8358         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8359         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8360
8361         * configure.in (-z relro check): Adjust test code to add a large
8362         writable data section after it.
8363         * configure: Regenerated.
8364
8365 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8366
8367         * configure.in (-z relro check): Fix test code to make the variable
8368         truly const.
8369         * configure: Regenerated.
8370
8371 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8372
8373         * nscd/nscd.h (struct traced_file): Define.
8374         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8375         elements.  Add traced_files.
8376         (inotify_fd): Declare.
8377         (register_traced_file): Declare.
8378         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8379         (inotify_fd): Export.
8380         (resolv_conf_descr): Remove.
8381         (nscd_init): Move inotify descriptor creation to main.
8382         Don't register files for notification here.
8383         (register_traced_file): New function.
8384         (invalidate_cache): Don't use reset_res to determine whether to call
8385         res_init, go through the list of registered files.
8386         (main_loop_poll): The inotify descriptors are now stored in the
8387         structures for the traced files.
8388         (main_loop_epoll): Likewise
8389         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8390         to __nss_disable_nscd.
8391         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8392         for a database anymore.  Check the records for all the registered
8393         files instead.
8394         * nss/Makefile (libnss_files-routines): Add files-init.
8395         (libnss_db-routines): Add db-init.
8396         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8397         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8398         * nss/nss_db/db-init.c: New file.
8399         * nss/nss_files/files-init.c: New file.
8400         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8401         __nss_lookup_function.
8402         (__nss_lookup_function): Call nss_load_library.
8403         (nss_load_all_libraries): New function.
8404         (__nss_disable_nscd): Take parameter with callback function for files
8405         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8406         used for the cached services.
8407         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8408         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8409         options for features to all the files in nscd.
8410
8411         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8412
8413 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8414
8415         * csu/elf-init.c (__libc_csu_init): Comment typo.
8416
8417 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8418
8419         * po/pl.po: Update from translation team.
8420         * po/ja.po: Likewise.
8421         * po/ru.po: Likewise.
8422         * po/ko.po: Likewise.
8423         * po/fr.po: Likewise.
8424
8425 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8426
8427         * configure.in (.ctors/.dtors header and trailer check):
8428         Use an empirical test on a built program.
8429         * configure: Regenerated.
8430
8431         * configure.in (-z relro check): Use an empirical test on a built DSO.
8432         Detect, but do not require, on ia64.
8433         * configure: Regenerated.
8434
8435         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8436         Update tests that use readelf to use $READELF instead.
8437         * configure: Regenerated.
8438
8439 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8440
8441         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8442         if the result is not used.
8443
8444 2011-07-05  Andreas Jaeger  <aj@suse.de>
8445
8446         [BZ#9696]
8447         * stdlib/tst-strtod.c: Add testcase.
8448
8449 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8450
8451         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8452         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8453         The latter has a higher limit.  Take additional parameter to pass to
8454         the new function.
8455         (__pathconf): Pass file to __statfs_link_max.
8456         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8457         __statfs_link_max.
8458         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8459         __statfs_link_max.
8460
8461         [BZ #12868]
8462         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8463         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8464         Handle Lustre.
8465         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8466         (__statfs_filesize_max): Likewise.
8467         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8468
8469 2011-07-05  Andreas Jaeger  <aj@suse.de>
8470
8471         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8472
8473 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8474
8475         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8476         `status' variable.
8477         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8478         Likewise.
8479
8480 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8481
8482         * Makefile (strop-tests): Add strncat.
8483         * string/test-strncat.c: New file.
8484
8485 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8486
8487         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8488
8489 2011-06-21  Andreas Jaeger  <aj@suse.de>
8490
8491         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8492         Copy rule from iconvdata/Makefile.
8493
8494 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8495
8496         [BZ #12922]
8497         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8498         but no long options are defined, just return 'W'.
8499
8500 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8501
8502         [BZ #9696]
8503         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8504
8505 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8506
8507         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8508         netgroups to read.
8509         (innetgr): Likewise.
8510
8511 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8512
8513         * config.make.in (install_root): Default to $(DESTDIR).
8514
8515 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8516
8517         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8518
8519 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8520
8521         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8522
8523         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8524         containing directory rather than embedding absolute directory names.
8525
8526         * scripts/check-local-headers.sh: Rewritten using awk.
8527         Match by word, not by line.  Print error messages for matches.
8528         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8529
8530         * Makerules [shlib-lds-flags empty]:
8531         ($(common-objpfx)libc_pic.opts): New target.
8532         ($(common-objpfx)libc_pic.os.clean): New target.
8533         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8534
8535         * config.make.in (OBJCOPY): New variable.
8536         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8537         * configure: Regenerated.
8538
8539         * config.make.in (use-default-link): New variable.
8540         * configure.in (use_default_link): Grok --with-default-link to set it.
8541         * configure: Regenerated.
8542         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8543         (shlib-lds, shlib-lds-flags): Define to empty.
8544
8545         * Makerules (shlib-lds): New variable.
8546         (shlib-lds-flags): New variable.
8547         (build-shlib, build-moduile, build-module-asneeded): Use it.
8548         ($(common-objpfx)libc.so): Use $(shlib-lds).
8549         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8550         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8551
8552         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8553         DT_FLAGS/DT_FLAGS_1 with zero flags.
8554
8555         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8556         linker script munging.
8557
8558 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8559
8560         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8561         as 128-bit value.
8562         * crypt/sha512.c (sha512_process_block): Perform total addition using
8563         128-bit if possible.
8564         (__sha512_finish_ctx): Likewise.
8565         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8566         as 64-bit value.
8567         * crypt/sha256.c (SWAP64): Define.
8568         (sha256_process_block): Perform total addition using 64-bit if
8569         possible.
8570         (__sha256_finish_ctx): Likewise.
8571
8572 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8573
8574         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8575         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8576         * nscd/hstcache.c (cache_addhst): Likewise.
8577         * nscd/grpcache.c (cache_addgr): Likewise.
8578         * nscd/aicache.c (addhstaiX): Likewise
8579         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8580
8581 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8582
8583         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8584         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8585         * nscd/hstcache.c (cache_addhst): Likewise.
8586         * nscd/grpcache.c (cache_addgr): Likewise.
8587         * nscd/aicache.c (addhstaiX): Likewise
8588
8589 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8590
8591         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8592         domain only when needed.
8593
8594 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8595
8596         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8597         is always restored.
8598
8599 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8600
8601         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8602         are re-adding the entry.
8603         * nscd/servicescache.c (cache_addserv): Likewise.
8604
8605 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8606
8607         * sysdeps/generic/dl-irel.h: fix protection against multiple
8608         inclusions.
8609         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8610
8611 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8612
8613         [BZ #12935]
8614         * malloc/memusage.sh: Fix quoting in message.
8615         * debug/xtrace.sh: Likewise.
8616
8617         * configure.in: Remove support for --experimental-malloc option, make
8618         it the default.
8619         * config.make.in: Likewise.
8620         * malloc/Makefile: Likewise.
8621
8622 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8623
8624         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8625         two-byte characters.
8626
8627 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8628
8629         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8630         AC_CACHE_CHECK invocation.
8631         * configure: Regenerated.
8632
8633         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8634
8635 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8636
8637         [BZ #12350]
8638         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8639         bit from old_res_options.
8640
8641         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8642
8643         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8644         value type for setfct.
8645
8646 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8647
8648         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8649         __gettimeofday instead of gettimeofday.
8650
8651 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8652
8653         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8654
8655 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8656
8657         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8658
8659         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8660         info.
8661
8662 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8663
8664         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8665         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8666         strcpy-sse2-unaligned strncpy-sse2-unaligned
8667         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8668         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8669         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8670         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8671         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8672         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8673         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8674         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8675         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8676         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8677         (STRCPY): Support SSE2 and SSSE3 versions.
8678
8679 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8680
8681         [BZ #12874]
8682         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8683         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8684         kernels which artificially limit size of requests.
8685
8686 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8687
8688         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8689         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8690         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8691         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8692         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8693         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8694         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8695         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8696         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8697         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8698         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8699         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8700         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8701         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8702         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8703         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8704         Enable unaligned load optimization for Intel Core i3, i5 and i7
8705         processors.
8706         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8707         Define.
8708         (index_Fast_Unaligned_Load): Define.
8709         (HAS_FAST_UNALIGNED_LOAD): Define.
8710
8711 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8712
8713         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8714
8715 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8716
8717         [BZ #12907]
8718         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8719         until it is clear that the information is realy needed.
8720         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8721
8722 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8723
8724         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8725
8726 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8727
8728         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8729         /sys/devices/system/cpu/online if it is usable.
8730
8731         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8732         reading the information from the /proc filesystem to once a second.
8733
8734 2011-06-21  Andreas Jaeger  <aj@suse.de>
8735
8736         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8737         NULL after inclusion of kernel headers.
8738
8739 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8740
8741         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8742         calls to internal_setent.
8743
8744         [BZ #12885]
8745         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8746         addresses using gethostbyname4_r ignore IPv4 addresses.
8747
8748         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8749         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8750
8751         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8752
8753 2011-06-20  David S. Miller  <davem@davemloft.net>
8754
8755         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8756         inclusions.
8757         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8758
8759         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8760         (elf_irel): Use it.
8761         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8762         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8763         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8764         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8765         * sysdeps/x86_64/dl-irel.h: Likewise.
8766
8767         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8768         * elf/dl-sym.c: Likewise.
8769
8770 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8771
8772         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8773         need to dereference resplen2.
8774
8775 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8776
8777         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8778
8779 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8780
8781         * Makeconfig: Define vardbdir and inst_vardbdir.
8782         * nss/Makefile: Add rules to install db-Makefile.
8783
8784         * nss/nss_db/db-XXX.c: Cleanup.
8785
8786         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8787         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8788         GLIBC_PRIVATE.
8789         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8790         * nss/makedb.c: Implement -g option to specify that value strings
8791         are generated and should not be added to table iterated over for
8792         get*ent calls.
8793         * nss/nss_db/db-initgroups.c: New file.
8794
8795         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8796         interface.
8797
8798         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8799         (internal_getgrouplist): Adjust to name change.
8800         Update use_initgroups_entry if this is not the first call.
8801         * nss/databases.def: Add initgroups entry.
8802
8803         * nss/makedb.c (compute_tables): Check result of multiple hash table
8804         sizes to minimize maximum chain length.
8805
8806 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8807
8808         * Versions.def: Add entry for libnss_db.
8809         * shlib-versions: Likewise.
8810         * nss/Makefile: Add rules to build libnss_db.
8811         * nss/Versions: Add libnss_db information.  Organize libnss_files
8812         entries better.
8813         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8814         makedb progra.  Some minor improvements to generate smaller files.
8815         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8816         here from...
8817         * nss/makedb.c: ...here.
8818         Improve database format to be smaller and require less memory at
8819         runtime.
8820         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8821         db anymore.
8822         * nss/nss_db/db-netgrp.c: Likewise.
8823         * nss/nss_db/db-open.c: Likewise.
8824         * nss/nss_files/flies-XXX.x: Adjust comments.
8825         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8826         * nss/nss_files/files-grp.c: Likewise.
8827         * nss/nss_files/files-hosts.c: Likewise.
8828         * nss/nss_files/files-network.c: Likewise.
8829         * nss/nss_files/files-proto.c: Likewise.
8830         * nss/nss_files/files-pwd.c: Likewise.
8831         * nss/nss_files/files-rpc.c: Likewise.
8832         * nss/nss_files/files-service.c: Likewise.
8833         * nss/nss_files/files-sgrp.c: Likewise.
8834         * nss/nss_files/files-spwd.c: Likewise.
8835         * nss/nss_db/db-alias.c: Removed.
8836         * nss/nss_db/dummy-db.h: Removed.
8837
8838 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8839
8840         * nss/makedb.c: Rewritten to not use database library.
8841         * nss/Makefile: Update to build new makedb program.
8842
8843 2011-06-14  Andreas Jaeger  <aj@suse.de>
8844
8845         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8846         memset declaration.
8847
8848 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8849
8850         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8851         tmpbuf.
8852
8853 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8854
8855         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8856         * elf/Makefile ($(objpfx)ld.so): Likewise.
8857
8858         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8859         Don't list ld.so twice in dependencies.
8860
8861         * posix/bug-regex31.c: Include <stdlib.h>.
8862
8863         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8864
8865         * nis/nss_compat/compat-spwd.c
8866         (getspent_next_nss_netgr): Remove unused variable.
8867         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8868
8869         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8870         nonmembers" output to use the right array.
8871
8872         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8873
8874         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8875
8876         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8877         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8878         * catgets/gencat.c (read_input_file): Likewise.
8879         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8880
8881         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8882         variable definition inside #if's controlling its use.
8883
8884         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8885
8886         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8887
8888         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8889
8890         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8891         unreachable code.
8892
8893         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8894
8895         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8896         * configure: Regenerated.
8897
8898         * Makerules: Revert last change.
8899         * elf/Makefile: Likewise.
8900
8901 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8902
8903         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8904         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8905         (reloc-link): Likewise.
8906
8907 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8908
8909         * elf/Makefile: Add rules to build pldd.
8910         * elf/pldd.c: New file.
8911         * elf/pldd-xx.c: New file.
8912
8913 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8914
8915         * version.h: Update for 2.15 development version.
8916
8917 2011-06-07  David S. Miller  <davem@davemloft.net>
8918
8919         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8920         ifuncs.
8921         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8922         elf_machine_lazy_rel): Likewise.
8923         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8924         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8925         elf_machine_lazy_rel): Likewise.
8926         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8927         dl_hwcap via passed in argument.
8928         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8929         Likewise.
8930
8931 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8932
8933         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8934
8935 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8936
8937         [BZ #12849]
8938         * manual/fdl-1.1.texi: New file, verbatim from:
8939         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8940         * manual/lgpl-2.1.texi: New file, verbatim from:
8941         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8942         * manual/Makefile (licenses): New variable, list those new file names.
8943         (texis): Use it.
8944         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8945
8946         * manual/fdl.texi: File removed.
8947         * manual/lesser.texi: File removed.
8948         * manual/libc.texinfo (Copying, Documentation License):
8949         Use new @include file names, put @appendix directive before @include.
8950
8951 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8952
8953         [BZ #12841]
8954         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8955         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8956         (mq_open): Add __NTH.
8957
8958 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8959
8960         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8961         Assume Intel Core i3/i5/i7 processor if AVX is available.
8962
8963 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8964
8965         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8966         typo.
8967
8968 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8969
8970         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8971         memory.  Use alloca_account.  Fix memory leak when retrying.
8972
8973 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8974
8975         * version.h (RELEASE): Bump for 2.14 release.
8976         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8977
8978         * config.make.in (RANLIB): Remove entry.
8979
8980 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8981
8982         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8983         (libc.pot): Work around missing support for .ksh extension in xgettext.
8984
8985         [BZ #12684]
8986         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8987         if both request failed.
8988         (send_dg): In case of server errors clear resplen or *resplen2.
8989
8990         [BZ #12454]
8991         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8992         when there are multiple maps.
8993         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8994         (_dl_fini): Remove test here.
8995
8996         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8997
8998 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8999
9000         [BZ #12350]
9001         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9002         bit from old_res_options.
9003         (gaih_inet): Likewise.
9004
9005         [BZ #11099]
9006         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9007         as signed.
9008
9009         * resolv/res_init.c (res_setoptions): Make the code more compact.
9010
9011         [BZ #11558]
9012         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9013         set RES_USEVC.
9014
9015         [BZ #11634]
9016         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9017
9018         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9019
9020         [BZ #11781]
9021         * malloc/malloc.h: Declare malloc hook variables as volatile.
9022
9023         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9024         in last patch.
9025
9026         [BZ #11799]
9027         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9028         raise in the comment.
9029         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9030         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9031         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9032
9033 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9034
9035         [BZ #12811]
9036         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9037         grow the buffers more if it already has to be sufficient.
9038         (build_wcs_upper_buffer): Likewise.
9039         * posix/regexec.c (check_matching): Likewise.
9040         (clean_state_log_if_needed): Likewise.
9041         (extend_buffers): Don't enlarge buffers beyond size of the input
9042         buffer.
9043         Patches mostly by Emil Wojak <emil@wojak.eu>.
9044         * posix/bug-regex32.c: New file.
9045         * posix/Makefile (tests): Add bug-regex32.
9046
9047         * locale/findlocale.c (_nl_find_locale): Return right away if
9048         _nl_explode_name failed.
9049         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9050
9051         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9052
9053         * debug/xtrace.sh: Unify messages.
9054         * malloc/memusage.sh: Likewise.
9055
9056         [BZ #12813]
9057         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9058         time symbol from vDSO.  Substitute with vsyscall if not available.
9059         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9060         __vdso_time.
9061
9062         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9063         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9064         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9065         Add sendmmsg and internal_sendmmsg.
9066         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9067         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9068         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9069
9070         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9071         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9072         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9073
9074 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9075
9076         [BZ #12813]
9077         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9078         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9079         available.
9080         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9081         __vdso_getcpu.
9082
9083         [BZ #12814]
9084         * iconvdata/Makefile (tests): Add bug-iconv9.
9085         * iconvdata/bug-iconv9.c: New file.
9086
9087 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9088
9089         [BZ #12814]
9090         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9091
9092 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9093
9094         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9095         (struct user_regs_struct): Change intcs field back to cs.
9096
9097 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9098
9099         * po/ja.po: Update from translation team.
9100
9101 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9102
9103         [BZ #12795]
9104         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9105         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9106
9107 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9108
9109         * stdlib/longlong.h: Update from GCC.
9110
9111 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9112
9113         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9114         parameter name.
9115         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9116         Add parameter name.
9117         (__sysconf): Pass it down.
9118
9119 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9120
9121         [BZ #12671]
9122         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9123         some situations.
9124         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9125         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9126         add in in __libc_use_alloca calls.  Adjust callers.
9127         (glob): Use malloc in some situations.
9128
9129         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9130         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9131         pltexit.
9132
9133 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9134
9135         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9136         and CLOCK_BOOTTIME_ALARM.
9137
9138         [BZ #12782]
9139         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9140         is returned.
9141
9142         * string/_strerror.c (__strerror_r): Print negative errors as signed
9143         numbers.
9144
9145         [BZ #12777]
9146         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9147         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9148         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9149
9150         * configure.in: Fix typo in redirection and correct removal of test
9151         files in two cases.
9152
9153         [BZ #12788]
9154         * locale/setlocale.c (new_composite_name): Fix test to check for
9155         identical name of all categories.
9156
9157         [BZ #12792]
9158         * libio/filedoalloc.c (local_isatty): New function.
9159         (_IO_file_doallocate): Use local_isatty.
9160         * stdio-common/perror.c (perror): In case a new stream is used
9161         forward the stream error.
9162         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9163         error flag.
9164
9165 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9166
9167         [BZ #11869]
9168         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9169         alloca.
9170         * include/alloca.h (extend_alloca_account): Define.
9171
9172         [BZ #11857]
9173         * posix/regex.h: Fix comments with documentation of user-accessible
9174         fields after compilation and describe correct free'ing of pattern
9175         after re_compile_pattern.
9176         Patch by Reuben Thomas <rrt@sc3d.org>.
9177
9178 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9179
9180         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9181         and -mno-altivec to prevent the compiler from using Altivec and/or
9182         VSX instructions when the corresponding registers are not available.
9183
9184 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9185
9186         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9187
9188 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9189
9190         * libio/freopen.c (freopen): Use __dup2, not dup2.
9191         * libio/freopen64.c (freopen64): Likewise.
9192
9193 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9194
9195         [BZ #12775]
9196         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9197         * math/Makefile (tests): Add test-powl.
9198         (CFLAGS-test-powl.c): Define.
9199         * math/test-powl.c: New file.
9200
9201 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9202
9203         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9204
9205 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9206
9207         [BZ #11837]
9208         * iconvdata/gb18030.c: Update to GB18020-2005.
9209
9210 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9211
9212         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9213         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9214         Patch by Aharon Robbins <arnold@skeeve.com>.
9215
9216         [BZ #11892]
9217         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9218         on the stack.
9219
9220         [BZ #11895]
9221         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9222         through underflows.
9223
9224         [BZ #12766]
9225         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9226         point to strings before performing equality test for error_one_per_line
9227         mode.
9228
9229         [BZ #11697]
9230         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9231
9232         [BZ #11820]
9233         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9234         (struct user_fpregs_struct): Avoid __uint*_t types.
9235
9236         [BZ #6420]
9237         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9238         symbol info.  Use it instead of calling _dl_addr locally.
9239         (lock_and_info): New function.
9240         (tr_freehook): Call lock_and_info and pass symbol info as additional
9241         parameter to tr_where.
9242         (tr_mallochook): Likewise.
9243         (tr_reallochook): Likewise.
9244         (tr_memalignhook): Likewise.
9245
9246         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9247         used and couldn't be at all thread-safe.
9248
9249 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9250
9251         * libio/freopen.c (freopen): Don't close old file descriptor
9252         before the new one is opened.  Instead dup the new file descriptor
9253         to the old one after the new stream is created.
9254         * libio/freopen64.c (freopen64): Likewise.
9255         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9256         * libio/fileops.c (_IO_new_file_close_it): Handle new
9257         _IO_FLAGS2_NOCLOSE flag.
9258         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9259         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9260         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9261         _IO_FLAGS2_NOCLOSE flag.
9262         * include/unistd.h: Add hidden_proto for dup3.
9263         Define __have_dup3.
9264         * io/dup3.c: Define hidden symbol.
9265         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9266
9267         [BZ #7101]
9268         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9269         when an incomplete long option is used.
9270         * posix/tst-getopt_long1.c: New file.
9271         * posix/Makefile (tests): Add tst-getopt_long1.
9272
9273         [BZ #10138]
9274         * scripts/config.guess: Update from autoconf-2.68.
9275         * scripts/config.sub: Likewise.
9276
9277         [BZ #10157]
9278         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9279         tests into ...
9280         (has_cpuclock): ...this.  New function.
9281         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9282         macro here based on has_cpuclock code.
9283
9284         [BZ #10149]
9285         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9286         First byte (not low byte) is now always NUL.
9287         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9288
9289         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9290         Use non-cancelable interfaces.
9291
9292         [BZ #9809]
9293         * locale/iso-639.def: Add entry for Sorani.
9294
9295         [BZ #11901]
9296         * include/stdlib.h: Move include protection to the right place.
9297         Define abort_msg_s.  Declare __abort_msg with it.
9298         * stdlib/abort.c (__abort_msg): Adjust type.
9299         * assert/assert.c (__assert_fail_base): New function.  Majority
9300         of code from __assert_fail.  Allocate memory for __abort_msg with
9301         mmap.
9302         (__assert_fail): Now call __assert_fail_base.
9303         * assert/assert-perr.c: Remove bulk of implementation.  Use
9304         __assert_fail_base.
9305         * include/assert.hL Declare __assert_fail_base.
9306         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9307         mmap.
9308         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9309
9310 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9311
9312         [BZ #11952]
9313         [BZ #12453]
9314         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9315         until all modules are registered in the DTV.
9316         * elf/Makefile: Add rules to build and run tst-tls19.
9317         * elf/tst-tls19.c: New file.
9318         * elf/tst-tls19mod1.c: New file.
9319         * elf/tst-tls19mod2.c: New file.
9320         * elf/tst-tls19mod3.c: New file.
9321         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9322
9323         [BZ #12083]
9324         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9325         correctly.
9326
9327         [BZ #12601]
9328         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9329         two-byte sequence errors.
9330         * iconvdata/Makefile (tests): Add bug-iconv8.
9331         * iconvdata/bug-iconv8.c: New file.
9332
9333         [BZ #12626]
9334         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9335         buf2 definition.
9336
9337         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9338
9339         [BZ #12432]
9340         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9341         (dummy_getcfa): New function.
9342         (init): Get _Unwind_GetCFA address, use dummy if not found.
9343         (backtrace_helper): In recursion check, also check whether CFA changes.
9344         (__backtrace): Completely initialize arg.
9345
9346         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9347         storing incomplete byte sequence in state object.  Avoid testing for
9348         guaranteed too small input if we know there is enough data available.
9349
9350 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9351
9352         * Makeconfig (+link-pie): Indent.
9353         * Rules (binaries-pie): Define if $(have-fpie) and
9354         $(build-shared).
9355         (binaries-shared): Also filter out $(binaries-pie).
9356         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9357         * nscd/Makefile (others-pie): Add nscd.
9358         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9359         ($(objpfx)nscd): Remove command override.
9360         * login/Makefile (others-pie): Add pt_chown.
9361         ($(objpfx)pt_chown): Remove command override.
9362         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9363         remove command overrides.
9364
9365 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9366
9367         * libio/tst_putwc.c: Fix error messages.
9368
9369         [BZ #12724]
9370         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9371         currently writing and seek to current position when not.
9372         * libio/Makefile (tests): Add bug-fclose1.
9373         * libio/bug-fclose1.c: New file.
9374
9375 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9376
9377         [BZ #12511]
9378         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9379         don't set DF_1_NODELETE here.
9380         (do_lookup_x): When entering new entry test for copy relocation
9381         and if necessary set DF_1_NODELETE flag.
9382         * elf/tst-unique4.cc: New file.
9383         * elf/tst-unique4.h: New file.
9384         * elf/tst-unique4lib.cc: New file.
9385         * elf/Makefile: Add rules to build and run tst-unique4.
9386         Patch by Piotr Bury <pbury@goahead.com>.
9387
9388 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9389
9390         [BZ #12052]
9391         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9392
9393         [BZ #12625]
9394         * misc/mntent_r.c (addmntent): Flush the stream after the output
9395
9396         [BZ #12393]
9397         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9398         (is_trusted_path_normalize): Skip initial colon.  Append slash
9399         to empty buffer.  Duplicate is_trusted_path code but allow
9400         constructed patch to be prefix.
9401         (is_dst): Allow $ORIGIN followed by /.
9402         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9403         Correct testing of result of is_trusted_path_normalize
9404         (decompose_rpath): Fix warning.
9405
9406 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9407
9408         [BZ #11257]
9409         * grp/initgroups.c (internal_getgrouplist): When we found the service
9410         list through the initgroups entry in nsswitch.conf do not always
9411         continue on a successful lookup.  Don't always use the
9412         __nss_group_database value if it is set.
9413         * nss/nsswitch.conf (initgroups): Change action for successful db
9414         lookup to continue for compatibility.
9415
9416 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9417
9418         [BZ #11532]
9419         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9420         and CP774 modules.
9421         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9422         and CP774 modules.
9423         * iconvdata/tst-tables.sh: Likewise.
9424         * iconvdata/cp770.c: New file.
9425         * iconvdata/cp771.c: New file.
9426         * iconvdata/cp772.c: New file.
9427         * iconvdata/cp773.c: New file.
9428         * iconvdata/cp774.c: New file.
9429         * iconvdata/testdata/CP770: New file.
9430         * iconvdata/testdata/CP770..UTF8: New file.
9431         * iconvdata/testdata/CP771: New file.
9432         * iconvdata/testdata/CP771..UTF8: New file.
9433         * iconvdata/testdata/CP772: New file.
9434         * iconvdata/testdata/CP772..UTF8: New file.
9435         * iconvdata/testdata/CP773: New file.
9436         * iconvdata/testdata/CP773..UTF8: New file.
9437         * iconvdata/testdata/CP774: New file.
9438         * iconvdata/testdata/CP774..UTF8: New file.
9439
9440         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9441         END CHARMAP line.
9442         * iconvdata/gen-8bit-gap.sh: Likewise.
9443         * iconvdata/gen-8bit.sh: Likewise.
9444
9445         * locale/iso-639.def: Add ary entry.
9446
9447         [BZ #11258]
9448         * locale/C-translit.h.in: Add U20A1 transliteration.
9449
9450         [BZ #12178]
9451         * locale/iso-639.def: Add wae entry.
9452         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9453
9454         [BZ #12545]
9455         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9456         for n.
9457
9458         [BZ #12711]
9459         * locale/C-translit.h.in: Add entry for U20B9.
9460         Patch by pravin.d.s@gmail.com.
9461
9462 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9463
9464         [BZ #12713]
9465         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9466         ENAMETOOLONG use generic getcwd.
9467         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9468         in rtld.  Use *stat64.
9469         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9470         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9471         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9472         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9473         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9474         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9475         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9476         __fstatat64 macros.
9477         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9478         * dirent/rewinddir.c: Add libc_hidden_def.
9479         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9480         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9481
9482         * include/dirent.h (__alloc_dir): Add flags parameter.
9483         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9484         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9485         __alloc_dir.
9486         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9487         from fdopendir if O_CLOEXEC is already set.
9488
9489 2011-03-15  Alan Modra  <amodra@gmail.com>
9490
9491         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9492         l_tls_firstbyte_offset non-zero.  Save padding offset in
9493         l_tls_firstbyte_offset for later use.
9494         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9495         freeing static tls block.
9496
9497 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9498
9499         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9500         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9501         being defined by the kernel headers.
9502
9503 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9504
9505         [BZ #12734]
9506         * resolv/resolv.h: Define RES_NOTLDQUERY.
9507         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9508         no-tld-query and set RES_NOTLDQUERY.
9509         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9510         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9511         modern BIND to search name as TLD unless forbidden.
9512
9513 2011-05-07  Petr Baudis  <pasky@suse.cz>
9514             Ulrich Drepper  <drepper@gmail.com>
9515
9516         [BZ #12393]
9517         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9518         (is_trusted_path): ...to here.
9519         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9520         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9521         using is_trusted_path_normalize() in setuid scripts.
9522
9523 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9524
9525         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9526         __BEGIN/__END_DECLS.
9527
9528 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9529
9530         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9531         NSS_STATUS_NOTFOUND if no record was found.
9532
9533 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9534
9535         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9536         (headers-not-in-tirpc): Remove rpc/netdb.h
9537         * resolv/netdb.h: Revert last change.
9538
9539 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9540
9541         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9542         circular dependency between libgcc.a and libc.a.
9543
9544 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9545
9546         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9547         * nis/Makefile: Don't install rpcsvc/*.
9548         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9549         instead of <rpc/types.h>.
9550         (MAXHOSTNAMELEN): Define.
9551
9552 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9553
9554         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9555
9556 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9557
9558         [BZ #12714]
9559         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9560         gethostbyname4_r when IPv6 results are possible.
9561
9562 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9563
9564         [BZ #12723]
9565         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9566         _PC_PIPE_BUF handling.
9567
9568 2011-04-30  Bruno Haible  <bruno@clisp.org>
9569
9570         [BZ #12717]
9571         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9572         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9573         to 'int'.
9574         * inet/getnameinfo.c (getnameinfo): Likewise.
9575
9576 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9577
9578         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9579         to groups setting in database lookup.
9580         * nss/nsswitch.conf: Add initgroups entry.
9581
9582 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9583
9584         [BZ #12685]
9585         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9586         mode string.
9587         Patch by Eric Blake <eblake@redhat.com>.
9588
9589 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9590
9591         * sunrpc/Makefile (need-export-routines): Add svc_run.
9592         (routines): Remove svc_run.
9593         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9594         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9595         * sunrpc/svc_run.c (svc_run): Likewise.
9596         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9597
9598 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9599
9600         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9601         problem in reallocation in last patch.
9602
9603 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9604
9605         * sunrpc/Makefile: Move inclusion of Rules.
9606
9607 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9608
9609         * nss/nss_files/files-initgroups.c: New file.
9610         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9611         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9612         _nss_files_initgroups_dyn.
9613
9614 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9615
9616         * elf/elf.h (R_ARM_IRELATIVE): Define.
9617
9618 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9619
9620         * po/ru.po: Update from translation team.
9621
9622 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9623
9624         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9625         dependencies.
9626
9627 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9628
9629         [BZ #12653]
9630         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9631         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9632         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9633         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9634         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9635
9636 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9637
9638         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9639         differing bytes.
9640         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9641         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9642         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9643
9644 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9645
9646         [BZ #12420]
9647         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9648         storing it.
9649         * stdlib/bug-getcontext.c: New file.
9650         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9651
9652 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9653
9654         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9655         instructions into .machine "z9-109".
9656         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9657         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9658
9659 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9660
9661         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9662         between environment variables and auxiliary vector.
9663
9664 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9665
9666         * Makefile: Add rules to build linkobj/libc.so.
9667         * include/libc-symbols.h: Define libc_hidden_nolink.
9668         * include/rpc/auth.h: Mark functions which are to be hidden.
9669         * include/rpc/auth_des.h: Likewise.
9670         * include/rpc/auth_unix.h: Likewise.
9671         * include/rpc/clnt.h: Likewise.
9672         * include/rpc/des_crypt.h: Likewise.
9673         * include/rpc/key_prot.h: Likewise.
9674         * include/rpc/pmap_clnt.h: Likewise.
9675         * include/rpc/pmap_prot.h: Likewise.
9676         * include/rpc/pmap_rmt.h: Likewise.
9677         * include/rpc/rpc_msg.h: Likewise.
9678         * include/rpc/svc.h: Likewise.
9679         * include/rpc/svc_auth.h: Likewise.
9680         * include/rpc/xdr.h: Likewise.
9681         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9682         * nss/Makefile: Likewise.
9683         * sunrpc/Makefile: Don't install headers.  Build library with normal
9684         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9685         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9686         for the compat linking library.  Remove use of INTDEF/INTUSE.
9687         * sunrpc/auth_none.c: Likewise.
9688         * sunrpc/auth_unix.c: Likewise.
9689         * sunrpc/authdes_prot.c: Likewise.
9690         * sunrpc/authuxprot.c: Likewise.
9691         * sunrpc/clnt_gen.c: Likewise.
9692         * sunrpc/clnt_perr.c: Likewise.
9693         * sunrpc/clnt_raw.c: Likewise.
9694         * sunrpc/clnt_simp.c: Likewise.
9695         * sunrpc/clnt_tcp.c: Likewise.
9696         * sunrpc/clnt_udp.c: Likewise.
9697         * sunrpc/clnt_unix.c: Likewise.
9698         * sunrpc/des_crypt.c: Likewise.
9699         * sunrpc/des_soft.c: Likewise.
9700         * sunrpc/get_myaddr.c: Likewise.
9701         * sunrpc/key_call.c: Likewise.
9702         * sunrpc/key_prot.c: Likewise.
9703         * sunrpc/netname.c: Likewise.
9704         * sunrpc/pm_getmaps.c: Likewise.
9705         * sunrpc/pm_getport.c: Likewise.
9706         * sunrpc/pmap_clnt.c: Likewise.
9707         * sunrpc/pmap_prot.c: Likewise.
9708         * sunrpc/pmap_prot2.c: Likewise.
9709         * sunrpc/pmap_rmt.c: Likewise.
9710         * sunrpc/publickey.c: Likewise.
9711         * sunrpc/rpc_cmsg.c: Likewise.
9712         * sunrpc/rpc_common.c: Likewise.
9713         * sunrpc/rpc_dtable.c: Likewise.
9714         * sunrpc/rpc_prot.c: Likewise.
9715         * sunrpc/rpc_thread.c: Likewise.
9716         * sunrpc/rtime.c: Likewise.
9717         * sunrpc/svc.c: Likewise.
9718         * sunrpc/svc_auth.c: Likewise.
9719         * sunrpc/svc_authux.c: Likewise.
9720         * sunrpc/svc_raw.c: Likewise.
9721         * sunrpc/svc_run.c: Likewise.
9722         * sunrpc/svc_simple.c: Likewise.
9723         * sunrpc/svc_tcp.c: Likewise.
9724         * sunrpc/svc_udp.c: Likewise.
9725         * sunrpc/svc_unix.c: Likewise.
9726         * sunrpc/svcauth_des.c: Likewise.
9727         * sunrpc/xcrypt.c: Likewise.
9728         * sunrpc/xdr.c: Likewise.
9729         * sunrpc/xdr_array.c: Likewise.
9730         * sunrpc/xdr_float.c: Likewise.
9731         * sunrpc/xdr_intXX_t.c: Likewise.
9732         * sunrpc/xdr_mem.c: Likewise.
9733         * sunrpc/xdr_rec.c: Likewise.
9734         * sunrpc/xdr_ref.c: Likewise.
9735         * sunrpc/xdr_sizeof.c: Likewise.
9736         * sunrpc/xdr_stdio.c: Likewise.
9737
9738 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9739
9740         [BZ #12650]
9741         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9742         * sysdeps/ia64/dl-tls.h: Likewise.
9743         * sysdeps/powerpc/dl-tls.h: Likewise.
9744         * sysdeps/s390/dl-tls.h: Likewise.
9745         * sysdeps/sh/dl-tls.h: Likewise.
9746         * sysdeps/sparc/dl-tls.h: Likewise.
9747         * sysdeps/x86_64/dl-tls.h: Likewise.
9748         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9749
9750 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9751
9752         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9753         rpath element also skip the following colon.
9754         (expand_dynamic_string_token): Add is_path parameter and pass
9755         down to DL_DST_REQUIRED and _dl_dst_substitute.
9756         (decompose_rpath): Call expand_dynamic_string_token with
9757         non-zero is_path.  Ignore empty rpaths.
9758         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9759         with zero is_path.
9760
9761 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9762
9763         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9764         Make cancelable.
9765
9766 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9767
9768         [BZ #12655]
9769         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9770         Patch by Filipe David Manana <fdmanana@apache.org>.
9771
9772 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9773
9774         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9775         Maintain aligned stack.
9776         (CHECK_RSP): Remove unused macro.
9777
9778 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9779
9780         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9781         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9782
9783 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9784
9785         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9786
9787         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9788
9789 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9790
9791         [BZ #12518]
9792         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9793         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9794         * sysdeps/x86_64/memmove.c: New file.
9795         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9796         (memcpy): Renamed to ...
9797         (__new_memcpy): This.
9798         (memcpy): Provide GLIBC_2_14 memcpy.
9799         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9800         (memcpy): Provide GLIBC_2_2_5 memcpy.
9801
9802 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9803
9804         [BZ #12631]
9805         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9806
9807 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9808
9809         * misc/syncfs.c: New file.
9810         * misc/Makefile (routines): Add syncfs.
9811         * posix/unistd.h: Declare syncfs.
9812         * sysdeps/unix/syscalls.list: Add syncfs.
9813
9814 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9815
9816         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9817         open_by_handle_at.
9818         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9819         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9820         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9821         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9822         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9823         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9824         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9825
9826 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9827
9828         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9829         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9830         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9831         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9832         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9833         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9834         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9835
9836         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9837         sync_file_range.c with -fexceptions.
9838         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9839         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9840         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9841         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9842         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9843         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9844         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9845         sync_file_range as cancellation point
9846         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9847         now a wrapper around __call_sync_file_range with cancellation handling.
9848         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9849         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9850         function name to __call_sync_file_range.
9851         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9852         Add call_sync_file_range.
9853
9854 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9855
9856         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9857         bits/timex.h.
9858
9859 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9860
9861         * iconv/iconv.h: Fix typo in comment.
9862         * io/fcntl.h: Likewise.
9863         * libio/stdio.h: Likewise.
9864         * posix/spawn.h: Likewise.
9865         * posix/unistd.h: Likewise.
9866         * stdlib/stdlib.h: Likewise.
9867         * time/time.h: Likewise.
9868         * wcsmbs/wchar.h: Likewise.
9869
9870         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9871         open_by_handle): Add.
9872         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9873         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9874         Augment a few comments.
9875         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9876         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9877         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9878         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9879         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9880         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9881         open_by_handle.
9882
9883         * io/fcntl.h (AT_EMPTY_PATH): Define.
9884
9885 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9886
9887         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9888         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9889         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9890         to...
9891         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9892         * Versions.def: Add GLIBC_2.14.
9893         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9894         Export.
9895
9896 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9897
9898         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9899         round counter.
9900         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9901
9902 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9903
9904         [BZ #12597]
9905         * string/test-strncmp.c (do_page_test): New function.
9906         (check2): Likewise.
9907         (test_main): Call check2.
9908         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9909
9910 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9911
9912         [BZ #12587]
9913         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9914         Handle cache information in CPU leaf 4.
9915         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9916
9917 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9918
9919         [BZ #12583]
9920         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9921         character representation.
9922         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9923
9924 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9925
9926         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9927         END(__isnan) to END(__isnanf) to match function entry point/label
9928         EALIGN(__isnanf,...).
9929
9930 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9931
9932         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9933
9934 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9935
9936         [BZ #12510]
9937         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9938         copy from the symbol referenced in the relocation to initialize the
9939         used variable.
9940         Patch by Piotr Bury <pbury@goahead.com>.
9941         * elf/Makefile: Add rules to build and tst-unique3.
9942         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9943         * elf/tst-unique3.cc: New file.
9944         * elf/tst-unique3.h: New file.
9945         * elf/tst-unique3lib.cc: New file.
9946         * elf/tst-unique3lib2.cc: New file.
9947
9948         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9949
9950 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9951
9952         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9953         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9954         to _start.
9955
9956 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9957
9958         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9959         to-be-loaded object along a path to loader is ld.so.
9960
9961 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9962             Ulrich Drepper  <drepper@gmail.com>
9963
9964         * sysdeps/x86_64/memset.S: After aligning destination, code
9965         branches to different locations depending on the value of
9966         misalignment, when multiarch is enabled. Fix this.
9967
9968 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9969
9970         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9971         Set _x86_64_preferred_memory_instruction for AMD processsors.
9972         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9973         Set bit_Prefer_SSE_for_memop for AMD processors.
9974
9975 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9976
9977         * libio/fmemopen.c (fmemopen): Optimize a bit.
9978
9979 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9980
9981         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9982
9983 2011-03-03  Roland McGrath  <roland@redhat.com>
9984
9985         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9986
9987 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9988
9989         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9990         __bzero_ultra1 instead of __memset_ultra1.
9991
9992 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9993             Ulrich Drepper  <drepper@gmail.com>
9994
9995         [BZ #12509]
9996         * include/link.h (struct link_map): Add l_orig_initfini.
9997         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9998         returning unsuccessfully.
9999         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10000         close of a file loaded at startup, restore the original l_initfini
10001         list.
10002         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10003         list, store the pointer.
10004         * elf/Makefile ($(objpfx)noload-mem): New rule.
10005         (noload-ENV): Define.
10006         (tests): Add $(objpfx)noload-mem.
10007         * elf/noload.c: Include <memcheck.h>.
10008         (main): Call mtrace.  Close all opened handles.
10009
10010 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10011
10012         [BZ #12454]
10013         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10014         dependencies are missing.
10015
10016 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10017
10018         Fix __if_freereq crash: Unlike the generic version which uses free,
10019         Hurd needs munmap.
10020         * sysdeps/mach/hurd/ifreq.h: New file.
10021
10022 2011-01-27  Petr Baudis  <pasky@suse.cz>
10023             Ulrich Drepper  <drepper@gmail.com>
10024
10025         [BZ 12445]#
10026         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10027         to extend_alloca().
10028         * stdio-common/bug23.c: New file.
10029         * stdio-common/Makefile (tests): Add bug23.
10030
10031 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10032             Ulrich Drepper  <drepper@gmail.com>
10033
10034         [BZ #12489]
10035         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10036         before performing relro protection.  At old place add assertion
10037         to make sure nothing changed.
10038
10039 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10040             Glauber de Oliveira Costa  <glommer@gmail.com>
10041
10042         * elf/elf.h: Add new ARM TLS relocs.
10043
10044 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10045
10046         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10047         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10048         cast from r3.
10049         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10050         'tests' variable.
10051         * sysdeps/wordsize-64/tst-writev.c: New file.
10052
10053 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10054
10055         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10056         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10057         insns in _dl_start to prevent a TOC reference before relocs are
10058         resolved.
10059
10060 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10061
10062         [BZ #12469]
10063         * Makeconfig: Remove RANLIB definition.
10064         * Makerules: Don't use RANLIB.
10065         * aclocal.m4: Remove ranlib test.
10066         * configure.in: No need to check for ranlib.
10067         * elf/rtld-Rules: Don't use RANLIB.
10068
10069 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10070
10071         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10072         protection macro.
10073         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10074         inclusion protection macro.
10075
10076         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10077         SIGRTMIN and SIGRTMAX and print information in that case only when
10078         SIGRTMIN is defined.
10079
10080 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10081
10082         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10083         arginfo fn returning -1.
10084
10085         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10086         and thousands string is zero terminated.
10087
10088 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10089
10090         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10091         sysdeps/unix/sysv/linux/bits/socket.h.
10092
10093 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10094
10095         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10096         (__CPU_COUNT): Remove old macros.
10097         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10098         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10099         (__CPU_ALLOC, __CPU_FREE): Add macros.
10100         (__sched_cpualloc, __sched_cpufree): Add declarations.
10101
10102 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10103
10104         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10105         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10106         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10107         (readdhstai): Return value of addhstaiX call.
10108         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10109         (addgrbyX): Return value returned by cache_addgr.
10110         (readdgrbyname): Return value returned by addgrbyX.
10111         (readdgrbygid): Likewise.
10112         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10113         (addpwbyX): Return value returned by cache_addpw.
10114         (readdpwbyname): Return value returned by addhstbyX.
10115         (readdpwbyuid): Likewise.
10116         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10117         (addservbyX): Return value returned by cache_addserv.
10118         (readdservbyname): Return value returned by addservbyX:
10119         (readdservbyport): Likewise.
10120         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10121         (addhstbyX): Return value returned by cache_addhst.
10122         (readdhstbyname): Return value returned by addhstbyX.
10123         (readdhstbyaddr): Likewise.
10124         (readdhstbynamev6): Likewise.
10125         (readdhstbyaddrv6): Likewise.
10126         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10127         (readdinitgroups): Return value returned by addinitgroupsX.
10128         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10129         (prune_cache): Keep track of timeout value of re-added entries.
10130         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10131         * nscd/nscd.h: Adjust prototypes of readd* functions.
10132
10133 2011-02-04  Roland McGrath  <roland@redhat.com>
10134
10135         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10136         (nis_stats): Likewise.
10137         * nis/nis_modify.c (nis_modify): Likewise.
10138         * nis/nis_remove.c (nis_remove): Likewise.
10139         * nis/nis_add.c (nis_add): Likewise.
10140
10141         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10142
10143         * posix/fnmatch_loop.c: Add some consts.
10144
10145         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10146
10147 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10148
10149         [BZ #12460]
10150         * config.make.in (config-cflags-novzeroupper): Define.
10151         * configure.in: Substitute libc_cv_cc_novzeroupper.
10152         * elf/Makefile (AVX-CFLAGS): Define.
10153         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10154         (CFLAGS-tst-auditmod4a.c): Likewise.
10155         (CFLAGS-tst-auditmod4b.c): Likewise.
10156         (CFLAGS-tst-auditmod6b.c): Likewise.
10157         (CFLAGS-tst-auditmod6c.c): Likewise.
10158         (CFLAGS-tst-auditmod7b.c): Likewise.
10159         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10160
10161 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10162
10163         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10164         function to the callback.
10165         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10166
10167 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10168
10169         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10170         of errno.
10171
10172 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10173
10174         [BZ #11724]
10175         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10176         of constructors.
10177         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10178         of destructors.
10179         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10180
10181         [BZ #11724]
10182         * elf/Makefile: Add rules to build and run new test.
10183         * elf/tst-initorder.c: New file.
10184         * elf/tst-initorder.exp: New file.
10185         * elf/tst-initordera1.c: New file.
10186         * elf/tst-initordera2.c: New file.
10187         * elf/tst-initordera3.c: New file.
10188         * elf/tst-initordera4.c: New file.
10189         * elf/tst-initorderb1.c: New file.
10190         * elf/tst-initorderb2.c: New file.
10191         * elf/tst-order-a1.c: New file.
10192         * elf/tst-order-a2.c: New file.
10193         * elf/tst-order-a3.c: New file.
10194         * elf/tst-order-a4.c: New file.
10195         * elf/tst-order-b1.c: New file.
10196         * elf/tst-order-b2.c: New file.
10197         * elf/tst-order-main.c: New file.
10198         New test case by George Gensure <werkt0@gmail.com>.
10199
10200 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10201
10202         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10203         decoding ACE if AI_CANONIDN.
10204
10205 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10206
10207         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10208
10209 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10210
10211         * version.h (RELEASE): Bump for 2.13 release.
10212         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10213
10214         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10215
10216         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10217         MADV_NOHUGEPAGE.
10218         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10219         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10220         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10221         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10222         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10223         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10224
10225         * posix/getconf.c: Update copyright year.
10226         * catgets/gencat.c: Likewise.
10227         * csu/version.c: Likewise.
10228         * debug/catchsegv.sh: Likewise.
10229         * debug/xtrace.sh: Likewise.
10230         * elf/ldconfig.c: Likewise.
10231         * elf/ldd.bash.in: Likewise.
10232         * elf/sprof.c (print_version): Likewise.
10233         * iconv/iconv_prog.c: Likewise.
10234         * iconv/iconvconfig.c: Likewise.
10235         * locale/programs/locale.c: Likewise.
10236         * locale/programs/localedef.c: Likewise.
10237         * malloc/memusage.sh: Likewise.
10238         * malloc/mtrace.pl: Likewise.
10239         * nscd/nscd.c (print_version): Likewise.
10240         * nss/getent.c: Likewise.
10241
10242         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10243         PF_CAIF, and PF_ALG.
10244         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10245
10246 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10247
10248         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10249         (modules-names): Use them.
10250         (ifunc-test-modules, ifunc-pie-tests): Define.
10251         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10252         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10253         (test-extras): Likewise.
10254         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10255         $(compile-command.c).
10256         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10257         (all-built-dso): Define.
10258         (check-textrel.out, check-execstack.out): Depend on it.
10259
10260         * configure.in: Don't override --enable-multi-arch.
10261
10262 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10263
10264         [BZ #6812]
10265         * nscd/hstcache.c (tryagain): Define.
10266         (cache_addhst): Return tryagain not notfound for temporary errors.
10267         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10268         failed.
10269
10270 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10271
10272         [BZ #10563]
10273         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10274         to make the syscall.
10275         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10276
10277         [BZ #12378]
10278         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10279         and fall back to matching as normal character if the string ends before
10280         the matching ']' is found.  This is what POSIX requires.
10281         * posix/testfnm.c: Adjust test result.
10282         * posix/globtest.sh: Adjust test result.  Add new test.
10283         * posix/tst-fnmatch.input: Likewise.
10284         * posix/tst-fnmatch2.c: Add new test.
10285
10286 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10287
10288         * elf/Makefile (check-execstack): Revert last change.  Depend on
10289         check-execstack.h.
10290         (check-execstack.h): New target.
10291         (generated): Add check-execstack.h.
10292         * elf/check-execstack.c: Include "check-execstack.h".
10293         (main): Revert last change.
10294         (handle_file): Return zero if GNU_STACK is absent and
10295         DEFAULT_STACK_PERMS doesn't include PF_X.
10296
10297 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10298
10299         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10300         in child fails because the descriptor is already closed.
10301         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10302         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10303         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10304
10305         [BZ #12397]
10306         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10307         syscall.
10308
10309         [BZ #10484]
10310         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10311         temporary buffer used to handle multi lookups locally.
10312         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10313
10314 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10315
10316         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10317         loader is ld.so.
10318
10319 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10320
10321         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10322         alignment for SSE2.
10323
10324 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10325
10326         [BZ #12394]
10327         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10328         characters.  When rounding increased number of integer digits recompute
10329         number of groups.
10330         * stdio-common/tst-grouping.c: New file.
10331         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10332
10333 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10334
10335         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10336         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10337
10338         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10339         void.
10340         * bits/select.h: Likewise.
10341
10342 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10343
10344         * po/ja.po: Update from translation team.
10345
10346 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10347
10348         [BZ #11155]
10349         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10350         implementation just like for lxstat, fxstatat, et al.
10351
10352 2010-12-27  Jim Meyering  <meyering@redhat.com>
10353
10354         [BZ #12348]
10355         * posix/regexec.c (build_trtable): Return failure indication upon
10356         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10357
10358 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10359
10360         [BZ #12201]
10361         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10362         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10363         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10364         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10365
10366         [BZ #12207]
10367         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10368
10369         [BZ #12204]
10370         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10371         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10372
10373 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10374
10375         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10376         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10377         script has SORT_BY_INIT_PRIORITY.
10378         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10379         NO_CTORS_DTORS_SECTIONS is defined.
10380         * elf/soinit.c: Likewise.
10381         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10382         NO_CTORS_DTORS_SECTIONS is defined.
10383         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10384         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10385         * sysdeps/sh/init-first.c: Likewise.
10386         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10387
10388 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10389
10390         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10391         always use the slow path.
10392
10393 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10394
10395         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10396         similar rule which adds the sysdep directories to the header search in
10397         order to pick up the correct platform stackinfo.h.
10398         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10399         perform test if it is, otherwise return successfully without testing.
10400         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10401         DEFAULT_STACK_PERMS define in stackinfo.h.
10402         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10403         defined in stackinfo.h.
10404         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10405         DEFAULT_STACK_PERMS defined in stackinfo.h.
10406         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10407         * sysdeps/ia64/stackinfo.h: Likewise.
10408         * sysdeps/s390/stackinfo.h: Likewise.
10409         * sysdeps/sh/stackinfo.h: Likewise.
10410         * sysdeps/sparc/stackinfo.h: Likewise.
10411         * sysdeps/x86_64/stackinfo.h: Likewise.
10412         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10413         PF_X for powerpc64.  Retain PF_X for powerpc32.
10414
10415 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10416
10417         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10418         accurately.
10419         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10420         GETDENTS_64BIT_ALIGNED.
10421
10422 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10423
10424         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10425
10426 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10427
10428         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10429         _GNU_SOURCE.
10430
10431         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10432         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10433         Remove __restrict.
10434         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10435         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10436
10437 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10438
10439         [BZ #11655]
10440         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10441         are initialized.
10442
10443 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10444
10445         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10446
10447 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10448
10449         * po/it.po: Update from translation team.
10450
10451 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10452
10453         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10454         unused codes.
10455
10456 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10457
10458         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10459
10460 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10461
10462         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10463         specially.
10464         (gaih_getanswer_slice): Likewise.
10465
10466 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10467
10468         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10469
10470 2010-05-31  Petr Baudis  <pasky@suse.cz>
10471
10472         [BZ #11149]
10473         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10474         silently even in the chroot mode.
10475
10476 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10477
10478         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10479         last patch a bit.  Pretty printing
10480
10481 2010-05-31  Petr Baudis <pasky@suse.cz>
10482
10483         [BZ #10085]
10484         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10485         initialization of skip_initgroups_dyn.
10486
10487 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10488
10489         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10490         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10491
10492 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10493
10494         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10495
10496 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10497
10498         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10499         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10500         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10501         ($(objpfx)tst-fnmatch-mem): New rule.
10502         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10503         * posix/tst-fnmatch.c (main): Call mtrace.
10504
10505 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10506
10507         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10508         Support Intel processor model 6 and model 0x2c.
10509
10510 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10511
10512         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10513           signed comparison.
10514
10515 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10516
10517         [BZ #12205]
10518         * string/test-strncasecmp.c (check_result): New function.
10519         (do_one_test): Use it.
10520         (check1): New function.
10521         (test_main): Use it.
10522         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10523         Support strcasecmp and strncasecmp.
10524
10525 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10526
10527         [BZ #12194]
10528         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10529         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10530
10531 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10532
10533         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10534         IFUNC support.
10535         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10536         memset-x86-64.
10537         * sysdeps/x86_64/multiarch/bzero.S: New file.
10538         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10539         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10540         * sysdeps/x86_64/multiarch/memset.S: New file.
10541         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10542         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10543         Set bit_Prefer_SSE_for_memop for Intel processors.
10544         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10545         Define.
10546         (index_Prefer_SSE_for_memop): Define.
10547         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10548
10549 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10550
10551         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10552         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10553
10554 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10555
10556         [BZ #12191]
10557         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10558         (__x86_64_raw_data_cache_size_half): Likewise.
10559         (__x86_64_raw_shared_cache_size): Likewise.
10560         (__x86_64_raw_shared_cache_size_half): Likewise.
10561
10562         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10563         (__x86_64_raw_data_cache_size_half): Likewise.
10564         (__x86_64_raw_shared_cache_size): Likewise.
10565         (__x86_64_raw_shared_cache_size_half): Likewise.
10566         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10567         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10568         and __x86_64_raw_shared_cache_size_half.  Round
10569         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10570         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10571         to multiple of 256 bytes.
10572
10573 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10574
10575         [BZ #12167]
10576         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10577         of inacessible symlinks.  Verify result of symlink before returning it.
10578         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10579         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10580
10581 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10582
10583         * math/math.h (isinf): Fix typo in comment.
10584
10585 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10586
10587         * po/da.po: Update from translation team.
10588
10589 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10590
10591         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10592         is added to the list.
10593
10594 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10595             Ulrich Drepper  <drepper@gmail.com>
10596
10597         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10598         the global list here.  Move code to...
10599         (_dl_add_to_namespace_list): ...here.  New function.
10600         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10601         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10602         * elf/dl-load.c (lose): Don't remove the element from the list.
10603         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10604         (_dl_map_object): Likewise.
10605
10606 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10607
10608         [BZ #12159]
10609         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10610         into all bytes of SSE register.
10611         Patch by Richard Li <richardpku@gmail.com>.
10612
10613 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10614
10615         [BZ #12140]
10616         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10617         perturbing.
10618
10619 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10620
10621         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10622         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10623         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10624         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10625         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10626         submachine.
10627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10628
10629 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10630
10631         * include/dlfcn.h (__RTLD_SECURE): Define.
10632         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10633         mode & __RTLD_SECURE instead.
10634         (open_path): Rename preloaded parameter to secure.
10635         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10636         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10637         * elf/dl-deps.c (openaux): Likewise.
10638         * elf/rtld.c (struct map_args): Remove is_preloaded.
10639         (map_doit): Don't use it.
10640         (dl_main): Likewise.
10641         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10642         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10643
10644 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10645
10646         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10647         (sysd-rules-targets): Remove duplicates.
10648         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10649         rtld-%.$o dependency.
10650
10651 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10652
10653         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10654         _dl_map_object do it.
10655
10656 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10657
10658         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10659         fast fma builtins, define the macros in the C99 standard.
10660         (FP_FAST_FMAF): Likewise.
10661         (FP_FAST_FMAL): Likewise.
10662         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10663
10664         * bits/mathdef.h: Update copyright year.
10665         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10666
10667 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10668
10669         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10670         builtins, define the macros in the C99 standard.
10671         (FP_FAST_FMAF): Likewise.
10672         (FP_FAST_FMAL): Likewise.
10673         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10674         multiply/add.
10675         (FP_FAST_FMAF): Likewise.
10676
10677 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10678
10679         [BZ #3268]
10680         * math/libm-test.inc (fma_test): Some new testcases.
10681         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10682         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10683         y and infinite z.  Do multiplication by C already in long double.
10684         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10685         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10686         y and infinite z.  Do bitwise or of inexact bit into u.d.
10687         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10688         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10689         * sysdeps/i386/fpu/s_fma.S: Removed.
10690         * sysdeps/i386/fpu/s_fmal.S: Removed.
10691
10692 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10693
10694         [BZ #3268]
10695         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10696         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10697         computation is not scheduled after fetestexcept.  Fix value
10698         of minimum denormal long double.
10699
10700 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10701
10702         [BZ #3268]
10703         * math/libm-test.inc (fma_test): Add some more tests.
10704         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10705         correctly.
10706
10707 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10708
10709         * scripts/data/localplt-s390-linux-gnu.data: New file.
10710         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10711
10712 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10713
10714         [BZ #3268]
10715         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10716         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10717         instead of dbl-64.
10718         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10719         inlines.
10720         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10721         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10722         if one of x and y is very large and the other is subnormal.
10723         * sysdeps/s390/fpu/s_fmaf.c: New file.
10724         * sysdeps/s390/fpu/s_fma.c: New file.
10725         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10726         * sysdeps/powerpc/fpu/s_fma.S: New file.
10727         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10728         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10729         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10730
10731 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10732
10733         [BZ #3268]
10734         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10735         fma tests.
10736         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10737         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10738         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10739         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10740         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10741         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10742         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10743
10744 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10745
10746         [BZ #12078]
10747         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10748         * posix/bug-regex31.input: Add test case.
10749
10750 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10751
10752         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10753         * posix/bug-regex31.input: New file.
10754
10755         [BZ #12078]
10756         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10757         (parse_sub_exp): Fix last change, use postorder.
10758
10759         * posix/bug-regex31.c: New file.
10760         * posix/Makefile: Add rules to build and run bug-regex31.
10761
10762         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10763
10764         [BZ #12078]
10765         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10766
10767         [BZ #12108]
10768         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10769         to have entries in sys_siglist.
10770
10771         [BZ #12093]
10772         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10773         be NULL.
10774
10775 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10776
10777         [BZ #3268]
10778         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10779         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10780         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10781         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10782         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10783         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10784         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10785         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10786         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10787         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10788         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10789         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10790         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10791         * math/ftestexcept.c (fetestexcept): Likewise.
10792         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10793         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10794         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10795         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10796         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10797         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10798         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10799
10800 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10801
10802         [BZ #12107]
10803         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10804         newline.
10805
10806 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10807
10808         * string/bug-strstr1.c: New file.
10809         * string/Makefile: Add rules to build and run bug-strstr1.
10810
10811 2010-10-05  Eric Blake  <eblake@redhat.com>
10812
10813         [BZ #12092]
10814         * string/str-two-way.h (two_way_long_needle): Always clear memory
10815         when skipping input due to the shift table.
10816
10817 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10818
10819         [BZ #12005]
10820         * malloc/mcheck.c: Handle large requests.
10821
10822         [BZ #12077]
10823         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10824         for strncmp and strncasecmp.
10825         * string/stratcliff.c: Add tests for strcmp and strncmp.
10826         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10827
10828 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10829
10830         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10831         __set_fpscr.
10832
10833 2010-09-30  Andreas Jaeger  <aj@suse.de>
10834
10835         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10836         (CGROUP_SUPER_MAGIC): Define.
10837         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10838         Handle btrfs and cgroup file systems.
10839         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10840         Likewise.
10841
10842 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10843
10844         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10845         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10846
10847 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10848
10849         [BZ #12067]
10850         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10851         trying to locate the ELF header.
10852
10853 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10854
10855         [BZ #11611]
10856         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10857         Mask out sign-bit copies when constructing f_fsid.
10858
10859 2010-09-24  Petr Baudis <pasky@suse.cz>
10860
10861         * debug/stack_chk_fail_local.c: Add missing licence exception.
10862         * debug/warning-nop.c: Likewise.
10863
10864 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10865
10866         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10867         implementing getdents64 using getdents syscall, set d_type if
10868         __ASSUME_GETDENTS32_D_TYPE.
10869
10870 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10871
10872         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10873         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10874
10875 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10876
10877         [BZ #12037]
10878         * posix/unistd.h: Undo change of feature selection for ftruncate from
10879         2010-01-11.
10880
10881 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10882
10883         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10884         detection.
10885
10886 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10887
10888         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10889         fanotify_mark.
10890         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10891
10892 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10893
10894         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10895         variables after CHECK_SP call.
10896         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10897
10898 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10899             Ulrich Drepper  <drepper@redhat.com>
10900
10901         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10902         re-relocationg ld.so.
10903         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10904         _dl_init_paths call.
10905         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10906         here anymore.
10907
10908 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10909
10910         * resolv/res_init.c (__res_vinit): Count the default server we added.
10911
10912 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10913             Ulrich Drepper  <drepper@redhat.com>
10914
10915         [BZ #11968]
10916         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10917         (____longjmp_chk): Use %ebx for saving value across system call.
10918         Add unwind info.
10919
10920 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10921
10922         * manual/Makefile: Don't mix pattern rules with normal rules.
10923
10924 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10925
10926         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10927         operation.
10928         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10929         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10930         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10931         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10932         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10933         Likewise.
10934
10935 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10936
10937         [BZ #11979]
10938         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10939         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10940
10941 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10942
10943         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10944         * sysdeps/x86_64/addmul_1.S: Likewise.
10945         * sysdeps/x86_64/lshift.S: Likewise.
10946         * sysdeps/x86_64/mul_1.S: Likewise.
10947         * sysdeps/x86_64/rshift.S: Likewise.
10948         * sysdeps/x86_64/sub_n.S: Likewise.
10949         * sysdeps/x86_64/submul_1.S: Likewise.
10950
10951 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10952
10953         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10954         Define __sched_param instead of SCHED_* and sched_param when
10955         <bits/sched.h> is included with __need_schedparam defined.
10956         * bits/sched.h [__need_schedparam]
10957         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10958         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10959         (__defined_schedparam): Define to 1.
10960         (__sched_param): New structure, identical to sched_param.
10961         (__need_schedparam): Undefine.
10962
10963 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10964
10965         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10966         (epoll_create1): Declare.
10967
10968         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10969
10970 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10971
10972         [BZ #7066]
10973         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10974         shifting retval into place.
10975
10976 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10977
10978         * nis/rpcsvc/nis.h: Update copyright notice.
10979         * nis/rpcsvc/nis.x: Likewise.
10980         * nis/rpcsvc/nis_callback.h: Likewise.
10981         * nis/rpcsvc/nis_callback.x: Likewise.
10982         * nis/rpcsvc/nis_object.x: Likewise.
10983         * nis/rpcsvc/nis_tags.h: Likewise.
10984         * nis/rpcsvc/yp.h: Likewise.
10985         * nis/rpcsvc/yp.x: Likewise.
10986         * nis/rpcsvc/ypupd.h: Likewise.
10987         * nis/yp_xdr.c: Likewise.
10988         * nis/ypupdate_xdr.c: Likewise.
10989
10990         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10991         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10992         (pmap_getport): Use __libc_rpc_getport.
10993         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10994         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10995         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10996
10997 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10998
10999         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11000         fanotify_mark.
11001
11002 2010-08-27  Roland McGrath  <roland@redhat.com>
11003
11004         * sysdeps/i386/i686/multiarch/Makefile
11005         (CFLAGS-varshift.c): New variable.
11006
11007 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11008
11009         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11010         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11011
11012         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11013
11014         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11015
11016 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11017
11018         * sysdeps/x86_64/strlen.S: Unroll the loop.
11019         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11020         strlen-sse2 strlen-sse2-bsf.
11021         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11022         __strlen_no_bsf if bit_Slow_BSF is set.
11023         (__strlen_sse42): Removed.
11024         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11025         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11026
11027 2010-08-25  Roland McGrath  <roland@redhat.com>
11028
11029         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11030         * sysdeps/x86_64/multiarch/varshift.c: New file.
11031         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11032         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11033         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11034         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11035
11036 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11037
11038         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11039         strlen-sse2 strlen-sse2-bsf.
11040         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11041         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11042         (__strlen_sse2): Removed.
11043         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11044         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11045         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11046         bit_Slow_BSF for Atom.
11047         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11048         (index_Slow_BSF): Define.
11049         (HAS_SLOW_BSF): Define.
11050
11051 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11052
11053         [BZ #10851]
11054         * resolv/res_init.c (__res_vinit): When no server address at all
11055         is given default to loopback.
11056
11057 2010-08-24  Roland McGrath  <roland@redhat.com>
11058
11059         * configure.in: Remove config-name.h generation.
11060         * configure: Regenerated.
11061         * config-name.in: File removed.
11062         * scripts/config-uname.sh: New file.
11063         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11064         ($(objdir)config-name.h): New target.
11065
11066         * sunrpc/rpc_parse.h: Avoid nested comment.
11067
11068 2010-08-24  Richard Henderson  <rth@redhat.com>
11069             Ulrich Drepper  <drepper@redhat.com>
11070             H.J. Lu  <hongjiu.lu@intel.com>
11071
11072         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11073         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11074         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11075         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11076         _mm_alignr_epi8 with _mm_loadu_si128.
11077         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11078         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11079         (__m128i_shift_right): Removed.
11080         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11081         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11082         * sysdeps/x86_64/multiarch/varshift.h: New file.
11083         * sysdeps/x86_64/multiarch/varshift.S: New file.
11084
11085 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11086
11087         * configure.in: Move assembler checks to before sysdep dir checking.
11088
11089 2010-08-20  Petr Baudis  <pasky@suse.cz>
11090
11091         * LICENSES: Sync the sunrpc license.
11092
11093 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11094
11095         * sunrpc/auth_des.c: Update copyright notice once again.
11096         * sunrpc/auth_none.c: Likewise.
11097         * sunrpc/auth_unix.c: Likewise.
11098         * sunrpc/authdes_prot.c: Likewise.
11099         * sunrpc/authuxprot.c: Likewise.
11100         * sunrpc/bindrsvprt.c: Likewise.
11101         * sunrpc/clnt_gen.c: Likewise.
11102         * sunrpc/clnt_perr.c: Likewise.
11103         * sunrpc/clnt_raw.c: Likewise.
11104         * sunrpc/clnt_simp.c: Likewise.
11105         * sunrpc/clnt_tcp.c: Likewise.
11106         * sunrpc/clnt_udp.c: Likewise.
11107         * sunrpc/clnt_unix.c: Likewise.
11108         * sunrpc/des_crypt.c: Likewise.
11109         * sunrpc/des_soft.c: Likewise.
11110         * sunrpc/get_myaddr.c: Likewise.
11111         * sunrpc/getrpcport.c: Likewise.
11112         * sunrpc/key_call.c: Likewise.
11113         * sunrpc/key_prot.c: Likewise.
11114         * sunrpc/openchild.c: Likewise.
11115         * sunrpc/pm_getmaps.c: Likewise.
11116         * sunrpc/pm_getport.c: Likewise.
11117         * sunrpc/pmap_clnt.c: Likewise.
11118         * sunrpc/pmap_prot.c: Likewise.
11119         * sunrpc/pmap_prot2.c: Likewise.
11120         * sunrpc/pmap_rmt.c: Likewise.
11121         * sunrpc/rpc/auth.h: Likewise.
11122         * sunrpc/rpc/auth_unix.h: Likewise.
11123         * sunrpc/rpc/clnt.h: Likewise.
11124         * sunrpc/rpc/des_crypt.h: Likewise.
11125         * sunrpc/rpc/key_prot.h: Likewise.
11126         * sunrpc/rpc/netdb.h: Likewise.
11127         * sunrpc/rpc/pmap_clnt.h: Likewise.
11128         * sunrpc/rpc/pmap_prot.h: Likewise.
11129         * sunrpc/rpc/pmap_rmt.h: Likewise.
11130         * sunrpc/rpc/rpc.h: Likewise.
11131         * sunrpc/rpc/rpc_des.h: Likewise.
11132         * sunrpc/rpc/rpc_msg.h: Likewise.
11133         * sunrpc/rpc/svc.h: Likewise.
11134         * sunrpc/rpc/svc_auth.h: Likewise.
11135         * sunrpc/rpc/types.h: Likewise.
11136         * sunrpc/rpc/xdr.h: Likewise.
11137         * sunrpc/rpc_clntout.c: Likewise.
11138         * sunrpc/rpc_cmsg.c: Likewise.
11139         * sunrpc/rpc_common.c: Likewise.
11140         * sunrpc/rpc_cout.c: Likewise.
11141         * sunrpc/rpc_dtable.c: Likewise.
11142         * sunrpc/rpc_hout.c: Likewise.
11143         * sunrpc/rpc_main.c: Likewise.
11144         * sunrpc/rpc_parse.c: Likewise.
11145         * sunrpc/rpc_parse.h: Likewise.
11146         * sunrpc/rpc_prot.c: Likewise.
11147         * sunrpc/rpc_sample.c: Likewise.
11148         * sunrpc/rpc_scan.c: Likewise.
11149         * sunrpc/rpc_scan.h: Likewise.
11150         * sunrpc/rpc_svcout.c: Likewise.
11151         * sunrpc/rpc_tblout.c: Likewise.
11152         * sunrpc/rpc_util.c: Likewise.
11153         * sunrpc/rpc_util.h: Likewise.
11154         * sunrpc/rpcinfo.c: Likewise.
11155         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11156         * sunrpc/rpcsvc/key_prot.x: Likewise.
11157         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11158         * sunrpc/rpcsvc/mount.x: Likewise.
11159         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11160         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11161         * sunrpc/rpcsvc/rex.x: Likewise.
11162         * sunrpc/rpcsvc/rstat.x: Likewise.
11163         * sunrpc/rpcsvc/rusers.x: Likewise.
11164         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11165         * sunrpc/rpcsvc/spray.x: Likewise.
11166         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11167         * sunrpc/rtime.c: Likewise.
11168         * sunrpc/svc.c: Likewise.
11169         * sunrpc/svc_auth.c: Likewise.
11170         * sunrpc/svc_authux.c: Likewise.
11171         * sunrpc/svc_raw.c: Likewise.
11172         * sunrpc/svc_run.c: Likewise.
11173         * sunrpc/svc_simple.c: Likewise.
11174         * sunrpc/svc_tcp.c: Likewise.
11175         * sunrpc/svc_udp.c: Likewise.
11176         * sunrpc/svc_unix.c: Likewise.
11177         * sunrpc/svcauth_des.c: Likewise.
11178         * sunrpc/xcrypt.c: Likewise.
11179         * sunrpc/xdr.c: Likewise.
11180         * sunrpc/xdr_array.c: Likewise.
11181         * sunrpc/xdr_float.c: Likewise.
11182         * sunrpc/xdr_mem.c: Likewise.
11183         * sunrpc/xdr_rec.c: Likewise.
11184         * sunrpc/xdr_ref.c: Likewise.
11185         * sunrpc/xdr_sizeof.c: Likewise.
11186         * sunrpc/xdr_stdio.c: Likewise.
11187
11188         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11189         handling.
11190
11191 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11192
11193         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11194
11195 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11196
11197         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11198         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11199         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11200         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11201         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11202         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11203         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11204         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11205         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11206         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11207         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11208         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11209         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11210         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11211
11212 2010-07-26  Anton Blanchard  <anton@samba.org>
11213
11214         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11215         * malloc/arena.c (heap_trim): Likewise.
11216
11217 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11218
11219         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11220         here.  Not...
11221         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11222         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11223
11224 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11225
11226         * sysdeps/i386/elf/Makefile: New file.
11227
11228 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11229
11230         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11231         from fanotify_init.
11232         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11233         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11234
11235 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11236
11237         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11238         of strncasecmp_l.
11239         * sysdeps/multiarch/strcmp.S: Likewise.
11240
11241 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11242
11243         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11244         strncase_l-nonascii.
11245         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11246         Add strncase_l-ssse3.
11247         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11248         * sysdeps/x86_64/strcmp.S: Likewise.
11249         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11250         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11251         * sysdeps/x86_64/strncase.S: New file.
11252         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11253         * sysdeps/x86_64/strncase_l.S: New file.
11254         * string/Makefile (strop-tests): Add strncasecmp.
11255         * string/test-strncasecmp.c: New file.
11256
11257         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11258         warning.
11259
11260         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11261         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11262
11263 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11264
11265         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11266
11267 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11268
11269         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11270         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11271         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11272
11273 2010-05-01  Alan Modra  <amodra@gmail.com>
11274
11275         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11276         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11277         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11278         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11279         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11280         tidying.  Don't tail-call __sigjmp_save for static lib.
11281         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11282         save location.
11283         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11284         (CALL_MCOUNT): Add eh info, and nop after bl.
11285         (TAIL_CALL_SYSCALL_ERROR): New macro.
11286         (PSEUDO_RET): Use it.
11287         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11288         Correct save location of integer regs and cr.
11289         (_dl_profile_resolve): Correct cr save location.  Delete nops
11290         after bl when SHARED.  Reduce cfi size a little by better
11291         placement of cfi directives.
11292         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11293         make a stack frame.  Instead use parm save area as a temp.
11294         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11295         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11296         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11297         Don't make a stack frame for parent, use parm save area.
11298         Increase child stack frame to 112 bytes.  Don't save unused reg,
11299         and adjust reg usage.  Set up cfi on error recovery and
11300         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11302         (__makecontext): Add dummy nop after jump to exit.
11303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11304         Use correct parm save area and cr save, reduce stack frame.
11305         Correct cfi for possible PSEUDO_RET frame setup.
11306         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11307         Branch to local label emitted by PSEUDO_RET rather than
11308         __syscall_error.
11309
11310 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11311
11312         [BZ #11904]
11313         * locale/programs/locale.c (print_assignment): New function.
11314         (show_locale_vars): Use it.
11315
11316 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11317
11318         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11319         field.
11320         (struct statfs64): Likewise.
11321         (_STATFS_F_FLAGS): Define.
11322         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11323         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11324         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11325         (ST_VALID): Define locally.
11326         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11327         __statvfs_getflags, use the provided value.
11328         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11329         __ASSUME_STATFS_F_FLAGS.
11330
11331         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11332
11333         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11334         Add sys/fanotify.h.
11335         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11336         fanotify_mask for GLIBC_2.13.
11337         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11338         fanotify_init and fanotify_mark.
11339         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11340         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11341
11342         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11343         Add prlimit.
11344         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11345         prlimit64 for GLIBC_2.13.
11346         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11347         prlimit64.
11348         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11349         syscall.
11350         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11351         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11352         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11353         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11354         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11355         add prlimit alias.
11356         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11357
11358         [BZ #11903]
11359         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11360         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11361
11362         * nss/Makefile: Add rules to build and run tst-nss-test1.
11363         * shlib-versions: Add entry for libnss_test1.
11364         * nss/nss_test1.c: New file.
11365         * nss/tst-nss-test1.c: New file.
11366
11367         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11368         (__nss_configure_lookup): Set appropriate entry in
11369         __nss_configure_lookup to true.
11370         * nss/nsswitch.h: Define enum with indeces of databases in
11371         databases and __nss_database_custom arrays.  Declare
11372         __nss_database_custom.
11373         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11374         to avoid using nscd when custom rules are installed.
11375         * nss/getXXbyYY_r.c: Likewise.
11376         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11377
11378         * nss/nss_files/files-parse.c: Whitespace fixes.
11379
11380 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11381
11382         [BZ #11883]
11383         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11384         * posix/fnmatch_loop.c: Likewise.
11385
11386 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11387
11388         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11389         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11390         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11391         * Versions.def [GLIBC_2.13]: Add.
11392
11393 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11394
11395         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11396         Also fail if tpwd after pwuid call is NULL.
11397
11398 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11399
11400         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11401         when converting to ms.
11402
11403 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11404
11405         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11406         EOPNOTSUPP errors with ENOTTY.
11407         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11408         EOPNOTSUPP errors with ENOTTY.
11409
11410 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11411
11412         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11413         Add strcasecmp_l-ssse3.
11414         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11415         strcasecmp.
11416         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11417         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11418         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11419
11420 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11421
11422         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11423
11424         * string/Makefile (strop-tests): Add strcasecmp.
11425         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11426         strcasecmp_l-nonascii.
11427         (gen-as-const-headers): Add locale-defines.sym.
11428         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11429         * sysdeps/x86_64/strcasecmp.S: New file.
11430         * sysdeps/x86_64/strcasecmp_l.S: New file.
11431         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11432         * sysdeps/x86_64/locale-defines.sym: New file.
11433         * string/test-strcasecmp.c: New file.
11434
11435         * string/test-strcasestr.c: Test both ends of the range of characters.
11436         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11437
11438 2010-07-29  Roland McGrath  <roland@redhat.com>
11439
11440         [BZ #11856]
11441         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11442
11443 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11444
11445         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11446         for ld.so.
11447
11448 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11449
11450         * manual/memory.texi (Malloc Tunable Parameters): Document
11451         M_PERTURB.
11452
11453 2010-07-26  Roland McGrath  <roland@redhat.com>
11454
11455         [BZ #11840]
11456         * configure.in (-fgnu89-inline check): Set and substitute
11457         gnu89_inline, not libc_cv_gnu89_inline.
11458         * configure: Regenerated.
11459         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11460
11461 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11462
11463         * string/test-strnlen.c: New file.
11464         * string/Makefile (strop-tests): Add strnlen.
11465         * string/tester.c (test_strnlen): Add a few more test cases.
11466         * string/tst-strlen.c: Better error reporting.
11467
11468         * sysdeps/x86_64/strnlen.S: New file.
11469
11470 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11471
11472         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11473         lower-latency instructions.
11474
11475 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11476
11477         * string/test-strcasestr.c: New file.
11478         * string/test-strstr.c: New file.
11479         * string/Makefile (strop-tests): Add strstr and strcasestr.
11480         * string/str-two-way.h: Don't undefine MAX.
11481         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11482
11483 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11484
11485         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11486         strcasestr-nonascii.
11487         (CFLAGS-strcasestr-nonascii.c): Define.
11488         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11489         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11490         Remove unused attribute.
11491
11492 2010-07-20  Roland McGrath  <roland@redhat.com>
11493
11494         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11495         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11496         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11497         like LD_HWCAP_MASK can disable hwcaps.
11498
11499 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11500
11501         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11502
11503 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11504
11505         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11506         call in strcasestr.
11507         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11508         __strcasestr_sse42_nonascii.
11509         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11510         strcasestr-nonascii.c.
11511         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11512
11513 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11514
11515         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11516         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11517         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11518         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11519
11520 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11521
11522         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11523         fcntl.
11524
11525 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11526
11527         [BZ #11577]
11528         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11529         dl_signal_cerror.
11530
11531 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11532
11533         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11534         _PC_PIPE_BUF using F_GETPIPE_SZ.
11535
11536 2010-07-05  Roland McGrath  <roland@redhat.com>
11537
11538         * manual/arith.texi (Rounding Functions): Fix rint description
11539         implicit in round description.
11540
11541 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11542
11543         * elf/Makefile: Fix linking for a few tests to make recent linker
11544         happy.
11545
11546 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11547
11548         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11549         $(common-objpfx)libc_nonshared.a.
11550
11551 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11552
11553         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11554         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11555         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11556         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11557         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11558         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11559         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11560         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11561         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11562         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11563         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11564         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11565         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11566         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11567         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11568         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11569         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11570         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11571         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11572         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11574         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11575         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11576         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11577         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11578         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11579         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11580         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11581         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11582         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11583         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11584         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11585         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11586         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11587         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11588         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11589         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11590         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11591         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11593         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11594         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11595         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11596         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11597         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11601
11602 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11603
11604         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11605         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11606         * string/memmove.c (memmove): Renamed to ...
11607         (MEMMOVE): ...this.  Default to memmove.
11608         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11609         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11610         (END_CHK): Define.
11611         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11612         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11613         mempcpy-ssse3-back memmove-ssse3-back.
11614         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11615         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11616         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11617         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11618         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11619         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11620         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11621         * sysdeps/x86_64/multiarch/memmove.c: New file.
11622         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11623         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11624         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11625         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11626         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11627         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11628         Define.
11629         (index_Fast_Copy_Backward): Define.
11630         (HAS_ARCH_FEATURE): Define.
11631         (HAS_FAST_REP_STRING): Define.
11632         (HAS_FAST_COPY_BACKWARD): Define.
11633
11634 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11635
11636         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11637         Restore proper fallback handling.
11638
11639 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11640
11641         [BZ #11701]
11642         * posix/group_member.c (__group_member): Correct checking loop.
11643
11644         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11645         OOM in getpwuid_r correctly.  Return error number when the caller
11646         should return, otherwise -1.
11647         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11648         call returning > 0 value.
11649         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11650
11651 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11652
11653         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11654         libc_nonshared.a from targets in modules-names.
11655
11656 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11657
11658         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11659         requires it.
11660
11661 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11662
11663         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11664         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11665         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11666         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11667
11668 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11669
11670         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11671
11672 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11673
11674         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11675         and F_GETPIPE_SZ.
11676         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11677         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11678         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11679         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11680         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11681         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11682
11683 2010-06-14  Roland McGrath  <roland@redhat.com>
11684
11685         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11686
11687 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11688
11689         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11690         __REDIRECT followed by __THROW.
11691         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11692         * posix/getopt.h (getopt): Likewise.
11693
11694 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11695
11696         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11697         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11698         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11699         in AT_FLAGS.
11700         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11701         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11702
11703 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11704
11705         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11706
11707 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11708
11709         [BZ #11640]
11710         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11711         Properly check family and model.
11712
11713 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11714
11715         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11716
11717 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11718
11719         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11720
11721 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11722
11723         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11724         symbol reference.
11725
11726 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11727
11728         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11729         symbol reference.
11730
11731 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11732
11733         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11734         and internal_recvmmsg.
11735         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11736         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11737         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11738         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11739
11740         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11741         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11742         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11743
11744 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11745
11746         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11747
11748 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11749
11750         POWER7 optimizations.
11751         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11752         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11753
11754 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11755
11756         * version.h: Update for 2.13 development version.
11757
11758 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11759
11760         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11761         exceptions.  Return 0.
11762
11763 2010-05-07  Roland McGrath  <roland@redhat.com>
11764
11765         * elf/ldconfig.c (main): Add a const.
11766
11767 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11768
11769         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11770         (args_options): Add no-idn option.
11771         (ahosts_keys_int): Add idn_flags to ai_flags.
11772         (parse_option): Handle 'i' option to clear idn_flags.
11773
11774         * malloc/malloc.c (_int_free): Possible race in the most recently
11775         added check.  Only act on the data if no current modification
11776         happened.
11777
11778 See ChangeLog.17 for earlier changes.