ChangeLog

   1 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
   4         * sysdeps/unix/sysv/Versions: Remove file.
   5
   6 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
   7
   8         [BZ #13927]
   9         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
  10
  11 2012-04-21  Nix  <nix@esperi.org.uk>
  12
  13         [BZ #7064]
  14         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
  15         version from __vm86.
  16
  17 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
  18
  19         * sysdeps/unix/common/lxstat.c: Remove file.
  20         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
  21
  22         * sysdeps/unix/sysv/Makefile: Remove file.
  23
  24         * sysdeps/unix/sysv/direct.h: Remove file.
  25
  26         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
  27         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
  28         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
  29         * sysdeps/unix/sysv/bits/signum.h: Likewise.
  30         * sysdeps/unix/sysv/bits/stat.h: Likewise.
  31         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
  32         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
  33
  34         * sysdeps/unix/sysv/setrlimit.c: Remove file.
  35
  36         * sysdeps/unix/xmknod.c: Remove file.
  37         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
  38
  39         * sysdeps/unix/sysv/settimeofday.c: Remove file.
  40
  41         * sysdeps/unix/sysv/i386/time.S: Remove file.
  42
  43         * sysdeps/unix/fxstat.c: Remove file.
  44         * sysdeps/unix/xstat.c: Likewise.
  45         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
  46
  47         * sysdeps/unix/sysv/sigaction.c: Remove file.
  48
  49         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
  50         (sysdep_headers): Remove variable.
  51         [termio.h not in sysdep_headers] (generated): Likewise.
  52         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
  53         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
  54         * sysdeps/unix/sysv/tcdrain.c: Likewise.
  55         * sysdeps/unix/sysv/tcflow.c: Likewise.
  56         * sysdeps/unix/sysv/tcflush.c: Likewise.
  57         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
  58         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
  59         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
  60         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
  61         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
  62
  63         * sysdeps/unix/siglist.c: Remove file.
  64
  65         * sysdeps/unix/getppid.S: Remove file.
  66
  67         * sysdeps/unix/mkdir.c: Remove file.
  68         * sysdeps/unix/rmdir.c: Likewise.
  69
  70 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
  71
  72         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
  73         ERR_MAX value.
  74         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
  75         errlist-compat value.
  76
  77 2012-04-18  David S. Miller  <davem@davemloft.net>
  78
  79         * sysdeps/generic/memcopy.h (reg_char): Delete.
  80         * debug/strcat_chk.c: Use char, not reg_char.
  81         * debug/strcpy_chk.c: Likewise.
  82         * debug/strncat_chk.c: Likewise.
  83         * debug/strncpy_chk.c: Likewise.
  84         * string/memchr.c: Likewise.
  85         * string/memrchr.c: Likewise.
  86         * string/rawmemchr.c: Likewise.
  87         * string/strcat.c: Likewise.
  88         * string/strchr.c: Likewise.
  89         * string/strchrnul.c: Likewise.
  90         * string/strcmp.c: Likewise.
  91         * string/strcpy.c: Likewise.
  92         * string/strncat.c: Likewise.
  93         * string/strncmp.c: Likewise.
  94         * string/strncpy.c: Likewise.
  95
  96 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
  97
  98         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
  99         __builtin_memcopy is called when src and dest ranges are known to not
 100         overlap.
 101
 102 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 103
 104         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
 105         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
 106         fwd_align_merge macro call.
 107         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
 108         bwd_align_merge macro call.
 109         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 110
 111 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
 112
 113         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
 114         bwd_align_merge macros.
 115         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
 116         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
 117         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
 118
 119 2012-04-18  David S. Miller  <davem@davemloft.net>
 120
 121         * sysdeps/sparc/sparc64/memcopy.h: Delete.
 122
 123 2012-04-18  Andreas Jaeger  <aj@suse.de>
 124
 125         [BZ# 6794]
 126         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
 127         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
 128         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 129
 130         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
 131         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
 132         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 133
 134         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
 135         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
 136         Adjust for changed ldbl-128 files.
 137
 138         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
 139         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
 140         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
 141
 142 2012-04-17  David S. Miller  <davem@davemloft.net>
 143
 144         * sysdeps/sparc/sparc32/memcopy.h: Delete.
 145
 146 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 147
 148         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
 149         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
 150         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
 151         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
 152         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
 153         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
 154
 155 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 156
 157         [BZ #6794]
 158         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
 159         * math/libm-test.inc: Add ilogb errno and exception tests.
 160         * math/w_ilogb.c: New file: ilogb wrapper.
 161         * math/w_ilogbf.c: New file: ilogbf wrapper.
 162         * math/w_ilogbl.c: New file: ilogbl wrapper.
 163         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
 164         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
 165         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
 166         exception being thrown with 0.0 as argument.
 167         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
 168         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
 169         exception being thrown with 0.0 as argument.
 170         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
 171         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 172         exception being thrown with 0.0 as argument.
 173         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
 174         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
 175         exception being thrown with 0.0 as argument.
 176         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
 177         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
 178         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
 179         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
 180         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
 181         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
 182         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
 183         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
 184         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
 185
 186 2012-04-17  Petr Baudis  <pasky@ucw.cz>
 187
 188         * include/sys/uio.h: Change __vector to __iovec to avoid clash
 189         with altivec.
 190
 191 2012-04-16  Marek Polacek  <polacek@redhat.com>
 192
 193         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
 194
 195 2012-04-16  Marek Polacek  <polacek@redhat.com>
 196
 197         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
 198         operands of fdivp instruction.
 199
 200 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 201
 202         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
 203         * elf/tst-auditmod3b.c: Likewise.
 204         * elf/tst-auditmod4b.c: Likewise.
 205         * elf/tst-auditmod5b.c: Likewise.
 206         * elf/tst-auditmod6b.c: Likewise.
 207         * elf/tst-auditmod6c.c: Likewise.
 208         * elf/tst-auditmod7b.c: Likewise.
 209         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
 210         * sysdeps/x86_64/preconfigure.in: Likewise.
 211         * sysdeps/x86_64/preconfigure: Regenerated.
 212
 213 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 214
 215         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
 216         __ILP32__.
 217
 218 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
 219
 220         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 221         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
 222
 223 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
 224
 225         [BZ #13973]
 226         * locale/iso-639.def: Fix gl language name. Spotted by
 227         Yaron Shahrabani.
 228
 229 2012-04-12  Roland McGrath  <roland@hack.frob.com>
 230
 231         [BZ #2074]
 232         * libio/libio.h (__io_write_fn): Update comment.
 233
 234 2012-04-12  Petr Baudis  <pasky@ucw.cz>
 235
 236         [BZ #2074]
 237         * stdio.texi (Hook Functions): The user provided writer function
 238         is not allowed to return -1.
 239
 240 2012-04-11  David S. Miller  <davem@davemloft.net>
 241
 242         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 243
 244 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 245
 246         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 247         Add a leading slash to rtkaio.
 248
 249 2012-04-11  Jim Meyering  <meyering@redhat.com>
 250
 251         [BZ #11959]
 252         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 253         It is not necessarily an error to ignore fwrite's return
 254         value.  One can reliably use ferror to test for errors after
 255         the fact.
 256
 257 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 258
 259         * bits/types.h (__snseconds_t): New type.
 260         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 261
 262         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 263         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 264         (__SNSECONDS_T_TYPE): Likewise.
 265         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 266         (__SNSECONDS_T_TYPE): Likewise.
 267         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 268         (__SNSECONDS_T_TYPE): Likewise.
 269
 270 2012-04-10  Andreas Jaeger  <aj@suse.de>
 271
 272         [BZ #2636]
 273         * manual/time.texi (Processor Time): Return type of times is
 274         elapsed real time since an arbitrary point in the past.
 275         (CPU Time): Move CLK_TCK from here...
 276         (Processor Time): ...to here.  Correct description.
 277         * manual/conf.texi (Constants for Sysconf): Correct description of
 278         _SC_CLK_TCK.
 279
 280 2012-04-10  David S. Miller  <davem@davemloft.net>
 281
 282         [BZ #13967]
 283         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 284         where the is a gap between DT_REL(A) and DT_JMPREL.
 285
 286 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 287
 288         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 289         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 290         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 291
 292 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 293
 294         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 295         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 296         (dl_main): Handle --inhibit-cache.
 297         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 298         _dl_inhibit_cache.
 299         * elf/dl-load.c (_dl_map_object): Use it.
 300         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 301
 302 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 303
 304         [BZ #13872]
 305         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 306         (__ieee754_powl): Saturate large exponents rather than testing for
 307         overflow of y*log2(x).
 308         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 309         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 310         exceptions.
 311
 312         [BZ #11521]
 313         * math/s_ctan.c: Include <float.h>.
 314         (__ctan): Avoid internal overflow or cancellation in calculating
 315         denominator.
 316         * math/s_ctanf.c: Likewise.
 317         * math/s_ctanl.c: Likewise.
 318         * math/s_ctanh.c: Likewise.
 319         * math/s_ctanhf.c: Likewise.
 320         * math/s_ctanhl.c: Likewise.
 321         * math/libm-test.inc (ctan_test): Add more tests.
 322         (ctanh_test): Likewise.
 323         * sysdeps/i386/fpu/libm-test-ulps: Update.
 324         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 325
 326 2012-04-09  Andreas Jaeger  <aj@suse.de>
 327
 328         [BZ #6894]
 329         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 330         is an optional BSD extension.
 331
 332         [BZ #10254]
 333         * manual/stdio.texi (Opening Streams): Document additional fopen
 334         parameters.
 335
 336 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 337
 338         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 339         %eax without telling the compiler.
 340
 341 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 342
 343         [BZ # 13963]
 344         * manual/install.texi: Use sourceware.org.
 345
 346 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 347
 348         [BZ #13873]
 349         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 350         (__ieee754_pow): Generate overflow and underflow using huge*huge
 351         and tiny*tiny rather than just returning constant infinity or zero
 352         for large exponents.
 353         * math/libm-test.inc (pow_test): Require overflow exceptions for
 354         applicable cases of large exponents.
 355
 356         [BZ #706]
 357         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 358         (__ieee754_pow): Use iterative multiplication algorithm only for
 359         integer exponents with absolute value below 1024.  Check for odd
 360         integer exponents when using algorithm for real exponents.
 361         * math/libm-test.inc (pow_test): Add more tests.
 362         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 363
 364 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 365
 366         [BZ #13705]
 367         * math/libm-test.inc (exp_test): Do not allow overflow exception
 368         on underflow test.
 369
 370 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 371
 372         [BZ #13705]
 373         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 374         instead of __kernel_standard_f.
 375
 376 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 377
 378         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 379         * sysdeps/x86_64/memset_chk.S: Likewise.
 380
 381 2012-04-08  Andreas Jaeger  <aj@suse.de>
 382
 383         [BZ #10153]
 384         * manual/startup.texi (Environment Access): Describe return value
 385         for putenv and setenv.
 386
 387         [BZ #6895]
 388         * manual/filesys.texi (Directory Entries): Add description for
 389         DT_LNK.
 390
 391         [BZ #6890]
 392         * manual/filesys.texi (Directory Entries): Clarify that it's file
 393         system not operating system in the description of DT_UNKNOWN.
 394
 395         [BZ #6578]
 396         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 397
 398 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 399
 400         [BZ #6649]
 401         * manual/llio.texi (Opening and Closing Files): Add cross
 402         reference to explain mode argument.
 403
 404 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 405
 406         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 407         * sysdeps/x86_64/memset_chk.S: Likewise.
 408
 409 2012-04-07  David S. Miller  <davem@davemloft.net>
 410
 411         * elf/elf.h (R_SPARC_WDISP10): Define.
 412         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 413         R_SPARC_SIZE32.
 414         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 415         R_SPARC_SIZE64 and R_SPARC_H34.
 416
 417 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 418
 419         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 420         conditions and remove no longer applicable assertion.
 421
 422 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 423
 424         * bits/byteswap.h: Include <features.h>.
 425         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 426         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 427
 428 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 429
 430         * bits/byteswap.h (__bswap_16): Removed.
 431         Include <bits/byteswap-16.h> to get __bswap_16.
 432         * sysdeps/i386/bits/byteswap.h: Likewise.
 433         * sysdeps/s390/bits/byteswap.h: Likewise.
 434         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 435         * bits/byteswap-16.h: New file.
 436         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 437         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 438         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 439         * string/Makefile (headers): Add bits/byteswap-16.h.
 440
 441 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 442
 443         [BZ #13895]
 444         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 445         extra indirection.
 446         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 447         * nss/tst-nss-static.c: New.
 448
 449 2012-04-06  Robert Millan  <rmh@gnu.org>
 450
 451         [BZ #6486]
 452         * manual/llio.texi (File Position Primitive): lseek
 453         refers to WHENCE when it really means OFFSET.
 454
 455 2012-04-06  Andreas Jaeger  <aj@suse.de>
 456
 457         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 458         strncmp declarations.
 459
 460         * abilist/libc.abilist: Add __poll and __ppoll.
 461
 462 2012-04-05  David S. Miller  <davem@davemloft.net>
 463
 464         * scripts/check-local-headers.sh: Accept a host triplet in the
 465         path matched by the exclude regexp.
 466
 467         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 468         definition.
 469         * sysdeps/powerpc/powerpc32/dl-machine.h
 470         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 471         * sysdeps/s390/s390-32/dl-machine.h
 472         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 473         * sysdeps/sparc/sparc32/dl-machine.h
 474         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 475         * sysdeps/sparc/sparc64/dl-machine.h
 476         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 477
 478         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 479         lazy binding.
 480         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 481         undefined symbol errors.
 482
 483         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 484         DT_NEEDED entries.
 485
 486 2012-04-05  Michael Matz  <matz@suse.de>
 487
 488         [BZ #13592]
 489         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 490
 491 2012-04-05  Andreas Jaeger  <aj@suse.de>
 492
 493         [BZ #13908]
 494         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 495         comment.
 496
 497 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 498
 499         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 500         which ROUND is no valid rounding mode.
 501
 502 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 503
 504         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 505         read again.
 506         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 507
 508 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 509
 510         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 511         an exception using FPU order intentionally.
 512
 513 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 514
 515         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 516         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 517         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 518         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 519
 520 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 521
 522         [BZ #12340]
 523         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 524         EINVAL when BUFLEN is too smal.
 525
 526 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 527
 528         [BZ #13553]
 529         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 530         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 531
 532 2012-04-03  Andreas Jaeger  <aj@suse.de>
 533
 534         [BZ #13938]
 535         * manual/setjmp.texi (System V contexts): Fix sentence.
 536
 537         [BZ #13926]
 538         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 539         New macro for this case.
 540         [!__GNUC__] (__bswap_64): New inline function for this case.
 541         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 542         * bits/byteswap.h: Likewise.
 543         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 544         ull, guard with __GLIBC_HAVE_LONG_LONG.
 545
 546         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 547         __GLIBC_HAVE_LONG_LONG.
 548
 549         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 550         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 551
 552 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 553
 554         [BZ #13691]
 555         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 556         inptr and inend, rather than using last_ch.
 557
 558 2012-04-02  David S. Miller  <davem@davemloft.net>
 559
 560         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 561         * stdio-common/printf-parse.h (read_int): Change return type to
 562         'int', return -1 on INT_MAX overflow.
 563         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 564         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 565         overflows INT_MAX.  Check for overflow of in-format-string precision
 566         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 567         SIZE_MAX not INT_MAX for integer overflow test.
 568         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 569         skip the construct in the format string but do not record anything.
 570         * stdio-common/bug22.c: Adjust to test both width/prevision
 571         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 572         explicitly for proper errno values.
 573
 574 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 575
 576         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 577         CHAR_MAX.
 578         * string/test-strcmp.c [! WIDE]: Likewise.
 579         * time/tst-mktime2.c: Likewise for INT_MAX.
 580         * string/test-string.h: #include <sys/param.h> for MIN.
 581
 582         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 583         * sysdeps/i386/init-first.c (init): Likewise.
 584         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 585         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 586         * sysdeps/sh/init-first.c (init): Likewise.
 587
 588 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 589
 590         * po/ru.po: Update from translation team.
 591         * po/vi.po: Likewise.
 592
 593 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 594
 595         * resolv/nss_dns/dns-host.c: Merge copyright years.
 596
 597 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 598
 599         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 600         Optimize memcpy with prefetch if
 601         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 602         src, dst pointers have unequal 16 byte alignments.
 603
 604 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 605
 606         [BZ #13928]
 607         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 608         from a CNAME entry and return the minimum ttl for the query.
 609         (gaih_getanswer_slice): Likewise.
 610
 611 2012-03-30  Jeff Law  <law@redhat.com>
 612
 613         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 614         due to long keys.
 615         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 616         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 617
 618         * resolv/nss_dns/dns-host.c: Update copyright year.
 619
 620 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 621
 622         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 623         requests to save a system call.  Fix check that all bytes are sent.
 624
 625         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 626         comments for sendmmsg.
 627
 628 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 629
 630         [BZ #13691]
 631         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 632         with only 1 character between 0x0041 and 0x01b0.
 633         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 634         * wcsmbs/tst-mbsnrtowcs.c: New file.
 635
 636 2012-03-29  David S. Miller  <davem@davemloft.net>
 637
 638         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 639         small copies by hand.
 640
 641 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 642
 643         [BZ #13761]
 644         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 645         _nss_compat_initgroups_dyn): Fall back to malloc/free
 646         for large group memberships.
 647
 648 2012-03-28  David S. Miller  <davem@davemloft.net>
 649
 650         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 651         that branches into memcpy.
 652         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 653         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 654         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 655         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 656         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 657         bits.
 658         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 659         implementation too.
 660         * sysdeps/sparc/mempcpy.S: New file.
 661
 662         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 663         the IFUNC routine in the libc case.
 664         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 665
 666         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 667         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 668         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 669         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 670         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 671         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 672         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 673         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 674
 675         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 676         loop to 256 bytes instead of 64 bytes and fix test signedness.
 677
 678         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 679         * sysdeps/sparc/sparc32/Makefile: rather than here...
 680         * sysdeps/sparc/sparc64/Makefile: and here.
 681
 682 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 683
 684         * malloc/mallocbug.c: Avoid warnings about unused variables.
 685
 686 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 687
 688         [BZ #13760]
 689         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 690         in the right place. Discard and retry query if response is
 691         larger than input buffer size.
 692
 693 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 694
 695         [BZ #369]
 696         [BZ #2678]
 697         [BZ #3866]
 698         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 699         x for large integer exponent.
 700         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 701         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 702         sign of result as needed afterwards.
 703         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 704         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 705         result for underflowing pow the same as for overflow.
 706         (__kernel_standard_l): Handle powl overflow and underflow here
 707         rather than calling __kernel_standard.
 708         * math/libm-test.inc (pow_test): Add more tests.
 709
 710         [BZ #3868]
 711         [BZ #13879]
 712         [BZ #13910]
 713         [BZ #13911]
 714         [BZ #13912]
 715         [BZ #13913]
 716         [BZ #13915]
 717         [BZ #13916]
 718         [BZ #13917]
 719         [BZ #13918]
 720         [BZ #13919]
 721         [BZ #13920]
 722         [BZ #13921]
 723         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 724         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 725         (__kernel_standard_l): New function.
 726         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 727         __kernel_standard.
 728         * math/w_acosl.c (__acosl): Likewise.
 729         * math/w_asinl.c (__asinl): Likewise.
 730         * math/w_atan2l.c (__atan2l): Likewise.
 731         * math/w_atanhl.c (__atanhl): Likewise.
 732         * math/w_coshl.c (__coshl): Likewise.
 733         * math/w_exp10l.c (__exp10l): Likewise.
 734         * math/w_exp2l.c (__exp2l): Likewise.
 735         * math/w_fmodl.c (__fmodl): Likewise.
 736         * math/w_hypotl.c (__hypotl): Likewise.
 737         * math/w_j0l.c (__j0l, __y0l): Likewise.
 738         * math/w_j1l.c (__j1l, __y1l): Likewise.
 739         * math/w_jnl.c (__jnl, __ynl): Likewise.
 740         * math/w_lgammal.c (__lgammal): Likewise.
 741         * math/w_log10l.c (__log10l): Likewise.
 742         * math/w_log2l.c (__log2l): Likewise.
 743         * math/w_logl.c (__logl): Likewise.
 744         * math/w_powl.c (__powl): Likewise.
 745         * math/w_remainderl.c (__remainderl): Likewise.
 746         * math/w_scalbl.c (sysv_scalbl): Likewise.
 747         * math/w_sinhl.c (__sinhl): Likewise.
 748         * math/w_sqrtl.c (__sqrtl): Likewise.
 749         * math/w_tgammal.c (__tgammal): Likewise.
 750         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 751         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 752         * math/libm-test.inc (acos_test): Add more tests.
 753         (acosh_test): Likewise.
 754         (asin_test): Likewise.
 755         (atanh_test): Likewise.
 756         (exp_test): Likewise.
 757         (exp10_test): Likewise.
 758         (exp2_test): Likewise.
 759         (expm1_test): Likewise.
 760         (lgamma_test): Likewise.
 761         (log_test): Likewise.
 762         (log10_test): Likewise.
 763         (log1p_test): Likewise.
 764         (log2_test): Likewise.
 765         (pow_test): Do not allow some spurious overflow exceptions.
 766         (sqrt_test): Add more tests.
 767         (tgamma_test): Likewise.
 768         (y0_test): Likewise.
 769         (y1_test): Likewise.
 770         (yn_test): Likewise.
 771
 772 2012-03-27  Anton Blanchard  <anton@samba.org>
 773
 774         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 775         MAP_HUGETLB.
 776         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 777         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 778         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 779
 780 2012-03-27  David S. Miller  <davem@davemloft.net>
 781
 782         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 783
 784         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 785         have-as-vis3 check.
 786
 787 2012-03-27  Andreas Jaeger  <aj@suse.de>
 788
 789         * sysdeps/x86_64/elf/configure.in: Moved to ...
 790         * sysdeps/x86_64/configure.in: ... here.
 791         * sysdeps/x86_64/elf/start.S: Moved to ...
 792         * sysdeps/x86_64/start.S: ... here.
 793         * sysdeps/x86_64/elf/configure: Delete.
 794
 795         * sysdeps/x86_64/configure.in: Merge contents from
 796         sysdeps/i386/configure.in (without i686 check).
 797
 798         * sysdeps/i386/elf/Versions: Merge into ...
 799         * sysdeps/i386/Versions: ... this.
 800         * sysdeps/i386/elf/Versions: Delete file.
 801         * sysdeps/i386/elf/start.S: Moved to ...
 802         * sysdeps/i386/start.S: ...here.
 803         * sysdeps/i386/elf/configure.in: Merge into...
 804         * sysdeps/i386/configure.in: ...here.
 805         * sysdeps/i386/elf/configure.in: Delete file.
 806         * sysdeps/i386/elf/configure: Delete file.
 807
 808         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 809         * debug/backtracesyms.c: ... here.
 810         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 811         * debug/backtracesymsfd.c: ... here.
 812         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 813         * sysdeps/generic/ifunc-sel.h: ... here.
 814
 815         * sysdeps/unix/i386/start.c: Delete file.
 816         * sysdeps/unix/sparc/start.c: Delete file.
 817         * sysdeps/unix/start.c: Delete file.
 818
 819         * sysdeps/sh/elf/configure.in: Moved to ...
 820         * sysdeps/sh/configure.in: ... here.
 821         * sysdeps/sh/elf/start.S: Moved to ...
 822         * sysdeps/sh/start.S: ... here.
 823         * sysdeps/sh/elf/configure: Delete file.
 824
 825         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 826         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 827         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 828         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 829         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 830         * sysdeps/powerpc/powerpc64/start.S: here.
 831         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 832         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 833         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 834         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 835         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 836
 837         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 838         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 839         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 840         * sysdeps/powerpc/powerpc32/start.S: ... here.
 841         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 842         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 843         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 844
 845         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 846         * sysdeps/powerpc/ifunc-sel.h: ... here.
 847         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 848         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 849
 850         * sysdeps/sparc/elf/configure.in: Moved to ...
 851         * sysdeps/sparc/configure.in: ... here.
 852         * sysdeps/sparc/elf/configure: Delete file.
 853         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 854         * sysdeps/sparc/sparc32/start.S: ... here.
 855         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 856         * sysdeps/sparc/sparc64/start.S: ... here.
 857         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 858         * sysdeps/sparc/sparc32/Makefile: ... this.
 859         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 860         * sysdeps/sparc/sparc64/Makefile: ... this.
 861
 862         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 863         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 864         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 865         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 866         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 867         * sysdeps/s390/s390-32/setjmp.S: ... here.
 868         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 869         * sysdeps/s390/s390-32/configure.in: ... here.
 870         * sysdeps/s390/s390-32/elf/configure: Delete file.
 871         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 872         * sysdeps/s390/s390-32/start.S: ... here.
 873
 874         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 875         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 876         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 877         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 878         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 879         * sysdeps/s390/s390-64/setjmp.S: ... here.
 880         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 881         * sysdeps/s390/s390-64/configure.in: ... here
 882         * sysdeps/s390/s390-64/elf/configure: Delete file.
 883         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 884         * sysdeps/s390/s390-64/start.S: ... here.
 885         * sysdeps/s390/s390-64/elf/configure: Delete.
 886
 887         * configure.in: Remove support for elf directories in sysdeps.
 888
 889         * configure: Regenerated.
 890         * sysdeps/i386/configure: Regenerated.
 891         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 892         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 893         * sysdeps/s390/s390-32/configure: Regenerated.
 894         * sysdeps/s390/s390-64/configure: Regenerated.
 895         * sysdeps/sh/configure: Regenerated.
 896         * sysdeps/sparc/configure: Regenerated.
 897         * sysdeps/x86_64/configure: Regenerated.
 898
 899 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 900
 901         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 902
 903         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 904         denormal result into account.
 905
 906 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 907
 908         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 909         Reported by Allan McRae <allan@archlinux.org>.
 910
 911 2012-03-23  Jeff Law  <law@redhat.com>
 912
 913         * nss/getnssent.c (__nss_getent): Fix typo.
 914
 915 2012-03-23  David S. Miller  <davem@davemloft.net>
 916
 917         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 918
 919 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 920
 921         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 922         to pad to uint64_t for each field.
 923         (dl_tls_index): Replace unsigned long with uint64_t.
 924
 925 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 926         Paul Pluzhnikov  <ppluzhnikov@google.com>
 927
 928         [BZ #6528]
 929         * grp/Makefile (otherlibs): Don't set it.
 930         * inet/Makefile (otherlibs): Likewise.
 931         * login/Makefile (otherlibs): Likewise.
 932         * nscd/Makefile (otherlibs): Likewise.
 933         * posix/Makefile (otherlibs): Likewise.
 934         * pwd/Makefile (otherlibs): Likewise.
 935         * rt/Makefile (otherlibs): Likewise.
 936         * sunrpc/Makefile (otherlibs): Likewise.
 937         * nss/Makefile (otherlibs): Likewise.
 938         Add libnss_files to routines and static-only-routines.
 939         ($(objpfx)getent): Remove rule.
 940         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 941         static-only-routines.
 942
 943 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 944
 945         [BZ #13892]
 946         * math/s_cexp.c: Include <float.h>.
 947         (__cexp): Handle exp result overflowing not necessarily
 948         overflowing both real and imaginary parts of result.
 949         * math/s_cexpf.c: Likewise.
 950         * math/s_cexpl.c: Likewise.
 951         * math/libm-test.inc (cexp_test): Add more tests.
 952         * sysdeps/i386/fpu/libm-test-ulps: Update.
 953         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 954
 955 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 956
 957         * include/link.h (ELFW): New macro.
 958         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 959         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 960
 961 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 962
 963         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 964         with uint64_t.
 965
 966 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 967
 968         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 969         declaration.
 970         (struct La_x32_retval): Likewise.
 971
 972 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 973
 974         * sysdeps/x86_64/preconfigure.in: New file.
 975         * sysdeps/x86_64/preconfigure: New generated file.
 976
 977 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 978
 979         [BZ #13824]
 980         * math/e_exp2l.c: Include <float.h>.
 981         (__ieee754_exp2l): Handle overflow and underflow cases
 982         separately.  Only pass fractional part of argument to
 983         __ieee754_expl.
 984         * math/libm-test.inc (exp2_test): Add more tests.
 985
 986         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 987         negating x to take absolute value.
 988         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 989         Likewise.
 990         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 991         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 992         Likewise.
 993         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 994         computing low part if x was negated.
 995         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 996
 997 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 998
 999         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
1000         la_x32_gnu_pltexit.
1001         (pltexit): Cast int_retval to ptrdiff_t.
1002         * elf/tst-auditmod3b.c: Likewise.
1003         * elf/tst-auditmod4b.c: Likewise.
1004         * elf/tst-auditmod5b.c: Likewise.
1005         * elf/tst-auditmod6b.c: Likewise.
1006         * elf/tst-auditmod6c.c: Likewise.
1007         * elf/tst-auditmod7b.c: Likewise.
1008
1009         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
1010         and x32_gnu_pltexit.
1011
1012         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
1013         __ELF_NATIVE_CLASS.
1014         (La_x32_regs): New macro.
1015         (La_x32_retval): Likewise.
1016         (la_x32_gnu_pltenter): New function prototype.
1017         (la_x32_gnu_pltexit): Likewise.
1018
1019 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
1020
1021         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
1022         exponent.
1023
1024         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1025
1026         * configure.in (libc_cv_cc_nofma): Check for option to disable
1027         generation of FMA instructions.
1028         * configure: Regenerate.
1029         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
1030         * sysdeps/ieee754/dbl-64/Makefile: New file.
1031         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1032         Remove brandred-fma4.
1033         (CFLAGS-brandred-fma4.c): Remove.
1034         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
1035         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
1036         define.
1037         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
1038         define.
1039
1040 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1041
1042         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1043         LLONG_MAX != LONG_MAX.
1044         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1045         (_fitoa_word): Likewise.
1046         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
1047         LLONG_MAX != LONG_MAX.
1048         * stdio-common/_itowa.h: Include <_itoa.h>.
1049         (_itowa_word): Use _ITOA_WORD_TYPE on value.
1050         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
1051         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
1052         only if not defined.
1053         (_ITOA_WORD_TYPE): Likewise.
1054         (_itoa_word): Use _ITOA_WORD_TYPE on value.
1055         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
1056
1057 2012-03-21  David S. Miller  <davem@davemloft.net>
1058
1059         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1060
1061 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1062
1063         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
1064         of x86_64 when setting libc_cv_slibdir, libdir and
1065         libc_cv_localedir.
1066         * sysdeps/unix/sysv/linux/configure: Regenerated.
1067
1068 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1069
1070         * manual/lang.texi (Old Varargs): Remove section.
1071         (How Variadic): Update menu.
1072         (va_start): Do not mention varargs.h.
1073
1074 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1075             Joseph Myers  <joseph@codesourcery.com>
1076
1077         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
1078         link test.
1079         * configure: Regenerated.
1080
1081 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1082
1083         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
1084         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
1085         conformtest.pl
1086
1087 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1088
1089         * NOTES: Remove.
1090         * Makefile (files-for-dist): Remove NOTES.
1091         (NOTES): Remove rule.
1092         * README: Don't refer to NOTES.
1093         * manual/creature.texi: Don't include macros.texi.
1094         * manual/intro.texi (creature.texi): Remove comment referring to
1095         NOTES.
1096
1097         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
1098         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
1099         * configure: Regenerated.
1100         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
1101         LIBC_TRY_CC_OPTION.
1102         (libc_cv_as_i686): Likewise.
1103         (libc_cv_cc_avx): Likewise.
1104         (libc_cv_cc_sse2avx): Likewise.
1105         (libc_cv_cc_fma4): Likewise.
1106         (libc_cv_cc_novzeroupper): Likewise.
1107         * sysdeps/i386/configure: Regenerated.
1108
1109         [BZ #13883]
1110         * sysdeps/i386/fpu/s_cexp.S: Remove.
1111         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
1112         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
1113         * math/libm-test.inc (cexp_test): Add more tests.
1114         * sysdeps/i386/fpu/libm-test-ulps: Update.
1115         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1116
1117 2012-03-21  Allan McRae  <allan@archlinux.org>
1118
1119         * timezone/Makefile: Do not install iso3166.tab and zone.tab
1120
1121 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
1122
1123         [BZ #13871]
1124         * math/w_exp2.c: Do not include <float.h>.
1125         (o_threshold, u_threshold): Remove.
1126         (__exp2): Calculate result before checking finiteness and calling
1127         __kernel_standard.
1128         * math/w_exp2f.c: Likewise.
1129         * math/w_exp2l.c: Likewise.
1130         * math/libm-test.inc (exp2_test): Require overflow exception for
1131         1e6 input.
1132
1133         [BZ #3866]
1134         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
1135         range of signed 64-bit integers before using fistpll.  Remove
1136         checks for whether integers fit in mantissa bits.
1137         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
1138         the range of signed 32-bit integers before using fistpl.  Remove
1139         checks for whether integers fit in mantissa bits.
1140         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1141         (__ieee754_powl): Test for y outside the range of signed 64-bit
1142         integers before using fistpll.  Reduce 64-bit values to 63-bit
1143         ones as needed.
1144         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1145         divide-by-zero is raised for zero to large negative powers.
1146         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1147         (__ieee754_powl): Test for y outside the range of signed 64-bit
1148         integers before using fistpll.  Reduce 64-bit values to 63-bit
1149         ones as needed.
1150         * math/libm-test.inc (pow_test): Add more tests.
1151
1152 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1153
1154         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1155         <stdio-common/_itoa.h>.
1156         * debug/segfault.c: Likewise.
1157         * elf/dl-cache.c: Likewise.
1158         * elf/dl-minimal.c: Likewise.
1159         * elf/dl-misc.c: Likewise.
1160         * elf/dl-sysdep.c: Likewise.
1161         * elf/dl-version.c: Likewise.
1162         * elf/rtld.c: Likewise.
1163         * hurd/hurdsock.c: Likewise.
1164         * hurd/lookup-retry.c: Likewise.
1165         * malloc/malloc.c: Likewise.
1166         * malloc/mtrace.c: Likewise.
1167         * nscd/nscd_getgr_r.c: Likewise.
1168         * nscd/nscd_getpw_r.c: Likewise.
1169         * nscd/nscd_getserv_r.c: Likewise.
1170         * posix/getopt_init.c: Likewise.
1171         * posix/wordexp.c: Likewise.
1172         * stdio-common/_itoa.c: Likewise.
1173         * stdio-common/printf_fphex.c: Likewise.
1174         * stdio-common/vfprintf.c: Likewise.
1175         * string/_strerror.c: Likewise.
1176         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1177         * sysdeps/i386/i686/hp-timing.h: Likewise.
1178         * sysdeps/mach/_strerror.c: Likewise.
1179         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1180         * sysdeps/mach/hurd/sethostid.c: Likewise.
1181         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1182         * sysdeps/mach/xpg-strerror.c: Likewise.
1183         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1184         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1185         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1186         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1187         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1188         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1189         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1190         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1191         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1192         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1193         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1194         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1195         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1196         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1197         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1198         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1199         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1200         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1201         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1202         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1203         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1204
1205         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1206
1207         * stdio-common/_itoa.h: Moved to ...
1208         * sysdeps/generic/_itoa.h: Here.
1209
1210         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1211
1212         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1213         instead of "_itoa.h" and "_itowa.h".
1214         * stdio-common/vfprintf.: Likewise.
1215
1216 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1217
1218         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1219         <bits/wordsize.h>.
1220         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1221         (__signbit): Likwise.
1222         (llrintf): Likwise.
1223         (llrint): Likwise.
1224
1225 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1226
1227         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1228         __WORDSIZE != 64.
1229
1230 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1231
1232         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1233         OVERFLOW_EXCEPTION_OK.
1234         * math/libm-test.inc ("Philosophy"): Update comment about
1235         exception testing.
1236         (OVERFLOW_EXCEPTION): Define.
1237         (OVERFLOW_EXCEPTION_OK): Likewise.
1238         (INVALID_EXCEPTION_OK): Renumber.
1239         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1240         (IGNORE_ZERO_INF_SIGN): Likewise.
1241         (test_exceptions): Handle FE_OVERFLOW.
1242         (exp10_test): Expect overflow exceptions.
1243         (exp2_test): Likewise.
1244         (expm1_test): Likewise.
1245         (nextafter_test): Likewise.
1246         (pow_test): Likewise.
1247         (scalbn_test): Likewise.
1248         (scalbln_test): Likewise.
1249
1250 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1251
1252         * sysdeps/x86_64/bits/atomic.h
1253         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1254         64bit integer.
1255         (atomic_exchange_acq): Likewise.
1256         (__arch_exchange_and_add_body): Likewise.
1257         (__arch_add_body): Likewise.
1258         (atomic_add_negative): Likewise.
1259         (atomic_add_zero): Likewise.
1260
1261 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1262
1263         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1264         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1265
1266 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1267
1268         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1269         Check __x86_64__ instead of __WORDSIZE.
1270
1271 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1272
1273         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1274
1275 2012-03-19  David S. Miller  <davem@davemloft.net>
1276
1277         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1278
1279         * sysdeps/sparc/fpu/fenv_private.h: New file.
1280         * sysdeps/sparc/fpu/math_private.h: Use it.
1281         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1282         Remove.
1283         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1284         (libc_feholdexcept_setroundl): Remove.
1285         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1286         Remove.
1287         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1288         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1289
1290 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1291
1292         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1293         int64_t instead of long int.
1294         (INSERT_WORDS64): Likwise.
1295
1296 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1297
1298         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1299         _Unwind_GetCFA return to _Unwind_Ptr first.
1300
1301 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1302
1303         [BZ #13629]
1304         * math/s_clog.c: Include <float.h>.
1305         (__clog): Scale large or subnormal inputs.
1306         * math/s_clogf.c: Likewise.
1307         * math/s_clogl.c: Likewise.
1308         * math/s_clog10.c: Include <float.h>.
1309         (M_LOG10_2): Define.
1310         (__clog10): Scale large or subnormal inputs.
1311         * math/s_clog10f.c: Likewise.
1312         * math/s_clog10l.c: Likewise.
1313         * math/libm-test.inc (clog_test): Add more tests.
1314         (clog10_test): Likewise.
1315         * sysdeps/i386/fpu/libm-test-ulps: Update.
1316         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1317
1318         [BZ #11451]
1319         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1320         x and y.
1321         * math/libm-test.inc (atan2_test): Add another test.
1322
1323         * Makerules (common-objdir-compile): Remove.
1324         * sysdeps/unix/Makefile (config-generated): Do not add
1325         $(unix-generated) to variable.
1326         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1327         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1328         Remove rule.
1329         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1330         Likewise.
1331         [generic bits/local_lim.h] (before-compile): Do not append to
1332         variable.
1333         [generic bits/local_lim.h] (common-generated): Likewise.
1334         [generic sys/param.h] (before-compile): Do not append to variable.
1335         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1336         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1337         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1338         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1339         include.
1340         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1341         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1342         [generic sys/param.h] ($(addprefix
1343         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1344         [generic sys/param.h] (common-generated): Do not append to
1345         variable.
1346         [generic sys/param.h] (sysdep_headers): Likewise.
1347         [generic bits/errno.h] (before-compile): Do not append to
1348         variable.
1349         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1350         rule.
1351         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1352         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1353         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1354         [generic bits/errno.h] (common-generated): Do not append to
1355         variable.
1356         [generic bits/ioctls.h] (before-compile): Do not append to
1357         variable.
1358         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1359         rule.
1360         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1361         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1362         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1363         rule.
1364         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1365         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1366         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1367         [generic bits/ioctls.h] (common-generated): Do not append to
1368         variable.
1369         [generic sys/syscall.h] (syscall.h): Remove variable.
1370         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1371         rule.
1372         [generic sys/syscall.h] (before-compile): Do not append to
1373         variable.
1374         [generic sys/syscall.h] (common-generated): Likewise.
1375         * sysdeps/unix/errnos-tmpl.c: Remove file.
1376         * sysdeps/unix/errnos.awk: Likewise.
1377         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1378         * sysdeps/unix/ioctls.awk: Likewise.
1379         * sysdeps/unix/mk-local_lim.c: Likewise.
1380         * sysdeps/unix/snarf-ioctls: Likewise.
1381
1382 2012-03-19  Richard Henderson  <rth@twiddle.net>
1383
1384         * sysdeps/i386/fpu/fenv_private.h: New file.
1385         * sysdeps/i386/fpu/math_private.h: Use it.
1386         (math_opt_barrier, math_force_eval): Remove.
1387         (libc_feholdexcept_setround_53bit): Remove.
1388         (libc_feupdateenv_53bit): Remove.
1389         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1390         (math_opt_barrier, math_force_eval): Remove.
1391         (libc_feholdexcept): Remove.
1392         (libc_feholdexcept_setround): Remove.
1393         (libc_fetestexcept, libc_fesetenv): Remove.
1394         (libc_feupdateenv_test): Remove.
1395         (libc_feupdateenv, libc_feholdsetround): Remove.
1396         (libc_feresetround): Remove.
1397
1398         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1399         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1400
1401         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1402         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1403         (libc_feupdateenv_testl): New.
1404         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1405         (libc_feupdateenv_testf): New.
1406         (libc_feupdateenv): Use libc_feupdateenv_test.
1407         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1408         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1409
1410         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1411         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1412         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1413         (libc_feresetround_noex): New.
1414         (libc_feresetround_noexf): New.
1415         (libc_feresetround_noexl): New.
1416         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1417         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1418         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1419         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1420         SET_RESTORE_ROUND.
1421         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1422         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1423         (__cos): Likewise.
1424         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1425         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1426         SET_RESTORE_ROUND_NOEX.
1427         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1428         SET_RESTORE_ROUND_NOEXF.
1429         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1430         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1431         (libc_feholdsetroundf): New.
1432         (libc_feresetround, libc_feresetroundf): New.
1433
1434         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1435         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1436         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1437
1438         * sysdeps/generic/math_private.h: Include <fenv.h>.
1439         (default_libc_feholdexcept): New.
1440         (default_libc_feholdexcept_setround): New.
1441         (default_libc_fesetenv, default_libc_feupdateenv): New.
1442         (libc_feholdexcept): Only define if undefined.
1443         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1444         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1445         (libc_feholdexcept_setroundl): Likewise.
1446         (libc_feholdexcept_setround_53bit): Likewise.
1447         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1448         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1449         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1450         (libc_feupdateenv_53bit): Likewise.
1451         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1452         (libc_feholdexcept): Convert from macro to inline function.
1453         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1454         (libc_fesetenv, libc_feupdateenv): Likewise.
1455
1456         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1457         not previously defined.
1458         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1459         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1460         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1461         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1462         * sysdeps/ieee754/flt-32/math_private.h: New file.
1463         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1464         math_private.h below SET_FLOAT_WORD.
1465         (__isnan, __isinf_ns, __finite): Remove.
1466         (__isnanf, __isinf_nsf, __finitef): Remove.
1467
1468 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1469
1470         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1471
1472 2012-03-17  David S. Miller  <davem@davemloft.net>
1473
1474         [BZ #6471]
1475         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1476         for 2.16.
1477
1478 2012-03-16  David S. Miller  <davem@davemloft.net>
1479
1480         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1481         warnings.
1482
1483         [BZ #6471]
1484         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1485         properly.
1486         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1487         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1488         sysdep_routines when subdir is sysvipc.
1489         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1490         __getshmlba helper.
1491
1492         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1493
1494 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1495
1496         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1497         [__LP64__].
1498
1499 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1500
1501         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1502         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1503         (__lround): Renamed to ...
1504         (__llround): This.  Replace long int with long long int.
1505         Define lround functions as aliases of llround functions.
1506         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1507
1508 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1509
1510         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1511         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1512         adresses to uintptr_t.  Replace "long int" and "unsigned long
1513         int" with "greg_t" on va_arg.
1514
1515 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1516
1517         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1518         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1519
1520         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1521         Move e_machine check before EI_CLASS check.  Handle x32
1522         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1523         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1524         SKIP_EM_IA_64 and include
1525         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1526
1527         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1528         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1529         (add_system_dir): New macro.
1530
1531         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1532         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1533
1534 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1535
1536         [BZ #2551]
1537         [BZ #2552]
1538         [BZ #2553]
1539         [BZ #2554]
1540         [BZ #2562]
1541         [BZ #2563]
1542         [BZ #2565]
1543         [BZ #2566]
1544         [BZ #2576]
1545         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1546         (y0): Likewise.
1547         * math/w_j0f.c (j0f): Likewise.
1548         (y0f): Likewise.
1549         * math/w_j0l.c (__j0l): Likewise.
1550         (__y0l): Likewise.
1551         * math/w_j1.c (j1): Likewise.
1552         (y1): Likewise.
1553         * math/w_j1f.c (j1f): Likewise.
1554         (y1f): Likewise.
1555         * math/w_j1l.c (__j1l): Likewise.
1556         (__y1l): Likewise.
1557         * math/w_jn.c (jn): Likewise.
1558         (yn): Likewise.
1559         * math/w_jnf.c (jnf): Likewise.
1560         (ynf): Likewise.
1561         * math/w_jnl.c (__jnl): Likewise.
1562         (__ynl): Likewise.
1563         * math/libm-test.inc (j0_test): Add more tests.
1564         (j1_test): Likewise.
1565         (jn_test): Likewise.  Add trailing semicolon to existing test.
1566         (y0_test): Likewise.
1567         (y1_test): Likewise.
1568         * sysdeps/i386/fpu/libm-test-ulps: Update.
1569         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1570
1571         [BZ #13851]
1572         [BZ #13854]
1573         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1574         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1575         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1576         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1577         (__tanl): Set errno for infinite argument.
1578         * sysdeps/i386/fpu/mptan.c: Remove.
1579         * sysdeps/i386/fpu/s_tan.S: Likewise.
1580         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1581         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1582         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1583         * math/libm-test.inc (tan_test): Add more tests and enable more
1584         tests for double and long double.
1585         * sysdeps/i386/fpu/libm-test-ulps: Update.
1586         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1587
1588 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1589
1590         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1591         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1592
1593 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1594
1595         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1596         * configure.in: Use it for both main tree and add-ons.
1597         * configure: Regenerated.
1598
1599 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1600
1601         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1602
1603 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1604
1605         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1606         in comment.
1607
1608         [BZ #13851]
1609         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1610         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1611         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1612         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1613         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1614         infinite argument.
1615         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1616         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1617         != 0 for prec == 2.
1618         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1619         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1620         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1621         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1622         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1623         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1624         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1625         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1626         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1627         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1628         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1629         * math/libm-test.inc (cos_test): Add more tests and enable more
1630         tests for long double.
1631         (sin_test): Likewise.
1632         (sincos_test): Likewise.
1633         * sysdeps/i386/fpu/libm-test-ulps: Update.
1634         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1635
1636 2012-03-16  David S. Miller  <davem@davemloft.net>
1637
1638         * sysdeps/sparc/fpu/math_private.h: New file.
1639
1640 2012-03-15  David S. Miller  <davem@davemloft.net>
1641
1642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1643         file.
1644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1646         file.
1647         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1648         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1649         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1650         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1651         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1652         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1653         sysdep routines.
1654         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1655
1656         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1657         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1658
1659         * sysdeps/sparc/sparc-ifunc.h: New file.
1660         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1661         sparc-ifunc.h
1662         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1663         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1664         Likewise.
1665         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1666         Likewise.
1667         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1668         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1669         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1670         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1671         Likewise.
1672         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1673         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1674         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1675         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1676         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1677         Likewise.
1678         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1679         Likewise.
1680         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1681         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1682         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1683         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1684         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1685         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1686         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1687         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1688         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1689         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1690         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1691         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1692         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1693         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1694         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1695         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1696         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1697         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1698         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1699         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1700         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1701         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1702         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1703         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1704
1705 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1706
1707         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1708         scaling.
1709         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1710
1711 2012-03-15  Andreas Jaeger  <aj@suse.de>
1712
1713         [BZ #13852]
1714         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1715         ieee754/flt-32 implementation for sin, cos and sincos.
1716         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1717         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1718         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1719         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1720         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1721         ieee754/flt-32 implementation for tan.
1722
1723         * math/libm-test.inc (cos_test): Enable some large input tests for
1724         float as well
1725         (sin_test): Likewise.
1726         (sincos_test): Likewise.
1727         (tan_test): Add tests for large input.
1728
1729         * sysdeps/i386/fpu/libm-test-ulps: Update.
1730
1731 2012-03-15  Andreas Jaeger  <aj@suse.de>
1732
1733         [BZ #13658]
1734         * math/libm-test.inc (cos_test): Add more test cases.
1735         (sin_test): Likewise.
1736         (sincos_test): Likewise.
1737
1738 2012-03-15  Andreas Jaeger  <aj@suse.de>
1739
1740         [BZ #13837]
1741         * math/libm-test.inc (cos_test): Add a test case for large input
1742         value.
1743         (sin_test): Likewise.
1744         (sincos_test): Likewise.
1745
1746 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1747         Joseph Myers  <joseph@codesourcery.com>
1748
1749         [BZ #13658]
1750         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1751         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1752         * sysdeps/i386/fpu/branred.c: Likewise.
1753         * sysdeps/i386/fpu/dosincos.c: Likewise.
1754         * sysdeps/i386/fpu/mpa.c: Likewise.
1755         * sysdeps/i386/fpu/s_cos.S: Likewise.
1756         * sysdeps/i386/fpu/s_sin.S: Likewise.
1757         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1758         * sysdeps/i386/fpu/sincos32.c: Likewise.
1759
1760         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1761         Define.
1762         (libc_feupdateenv_53bit): Define.
1763         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1764         Define.
1765         (libc_feupdateenv_53bit): Define.
1766
1767         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1768         53 bit (without extend i386 double precision).
1769
1770         * math/libm-test.inc (sincos_test): Add tests for large input.
1771         (sin): Likewise.
1772         (cos): Likewise.
1773
1774         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1775
1776 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1777
1778         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1779
1780 2012-03-15  David S. Miller  <davem@davemloft.net>
1781
1782         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1783         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1784         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1785         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1786         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1787         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1788         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1789         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1790         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1791         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1792         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1793         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1794         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1795         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1796         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1797         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1798         file.
1799         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1800         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1801         file.
1802         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1803         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1804         file.
1805         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1806         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1807         file.
1808         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1809         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1810         fmin/fmax sysdep routines.
1811         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1812
1813 2012-03-14  David S. Miller  <davem@davemloft.net>
1814
1815         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1816         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1817         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1818         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1819         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1820         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1821         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1822         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1823         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1824         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1825         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1826         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1827         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1828         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1829         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1830         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1831         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1832         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1833         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1834         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1835         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1836         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1837         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1838         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1839         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1840         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1841         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1842         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1843         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1844         routines.
1845         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1846         file.
1847         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1848         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1849         file.
1850         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1851         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1852         file.
1853         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1854         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1855         file.
1856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1857         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1858         file.
1859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1861         file.
1862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1863         file.
1864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1865         file.
1866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1867         file.
1868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1869         New file.
1870         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1871         file.
1872         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1873         file.
1874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1875         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1876         file.
1877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1878         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1879         file.
1880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1881         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1882         file.
1883         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1884         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1885         VIS3 routines.
1886
1887         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1888         New file.
1889
1890         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1891
1892         * sysdeps/sparc/configure.in: New file.
1893         * sysdeps/sparc/configure: Generate.
1894         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1895         * configure: Regenerate.
1896         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1897         * config.make.in (have-as-vis3): New.
1898         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1899         available use -Av9d instead of -Av9a.
1900         * sysdeps/sparc/sparc64/Makefile: Likewise.
1901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1903         New file.
1904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1905         file.
1906         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1907         New file.
1908         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1909         file.
1910         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1911         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1912         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1913         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1914         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1915
1916         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1917         fzeros/fnegs to load 0x80000000 into a float register instead of
1918         using the stack.
1919         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1920
1921 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1922
1923         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1924         bits/syscall.h.
1925         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1926         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1927         ($(inst_includedir)/bits/syscall.h): Remove rule.
1928         ($(objpfx)bits/syscall.d): Include instead of
1929         $(objpfx)syscall-list.d.
1930         (generated): Change syscall-list.h and syscall-list.d to
1931         bits/syscall.h and bits/syscall.d.
1932
1933 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1934
1935         [BZ #13846]
1936         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1937
1938 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1939
1940         [BZ #13841]
1941         * math/s_csqrt.c: Include <float.h>.
1942         (__csqrt): Scale large or subnormal inputs.
1943         * math/s_csqrtf.c: Likewise.
1944         * math/s_csqrtl.c: Likewise.
1945         * math/libm-test.inc (csqrt_test): Add more tests.
1946         * sysdeps/i386/fpu/libm-test-ulps: Update.
1947         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1948
1949         [BZ #13840]
1950         * math/libm-test.inc (hypot_test): Add more tests.
1951
1952 2012-03-13  David S. Miller  <davem@davemloft.net>
1953
1954         [BZ #13840]
1955         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1956         double-precision for the calculation instead of scaling.
1957
1958 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1959
1960         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1961         manipulate bits before adding and subtracting TWO52[sx].
1962         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1963         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1964         Likewise.
1965         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1966
1967 2012-03-13  David S. Miller  <davem@davemloft.net>
1968
1969         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1970         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1971         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1972         rtld-global-offsets.h
1973         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1974
1975         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1976         large parameters.
1977
1978         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1979
1980         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1981         'err' in the ifdef scope in which it is actually used.
1982
1983         * nss/nss_db/db-init.c: Include string.h
1984
1985 2012-03-12  David S. Miller  <davem@davemloft.net>
1986
1987         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1988         masking out of the most significant byte of random value used.
1989         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1990         Fix coding style in previous change.
1991
1992         * sysdeps/unix/sysv/linux/kernel-features.h
1993         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1994         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1995         expression.
1996         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1997         later.
1998
1999 2012-03-11  David S. Miller  <davem@davemloft.net>
2000
2001         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2002         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
2003         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
2004         for 'resultvar' otherwise things get truncated on 64-bit.
2005
2006         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2007         Fix masking out of the most significant byte of random value used.
2008
2009         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2010
2011 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
2012
2013         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2014
2015 2012-03-09  David S. Miller  <davem@davemloft.net>
2016
2017         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
2018         variables with appropriate CPP guards.
2019         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
2020         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
2021         on resulting framesize and the management of the outregs buffer for pltexit.
2022         Preserve floating point return values across _dl_call_pltexit call.
2023         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
2024         framesize and the management of the outregs buffer for pltexit.
2025         Preserve floating point return values across _dl_call_pltexit
2026         call.
2027         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
2028         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
2029         (print_exit): Fix format string for return register value.
2030
2031 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
2032
2033         * sunrpc/Makefile (others): Add rpcgen.
2034         ($(objpfx)rpcgen): Remove special build rule and dependency on
2035         libc.
2036         * sunrpc/rpcgen.c: New file.
2037
2038 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
2039
2040         [BZ #13673]
2041         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
2042         * stdio-common/bug-vfprintf-nargs.c: Likewise.
2043         * sysdeps/i386/crti.S: Likewise.
2044         * sysdeps/i386/crtn.S: Likewise.
2045         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
2046         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
2047         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
2048         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
2049         * sysdeps/sh/crti.S: Likewise.
2050         * sysdeps/sh/crtn.S: Likewise.
2051         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
2052
2053         [BZ #13673]
2054         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
2055         with URL.
2056         * locale/programs/locfile-kw.gperf: Likewise.
2057         * locale/programs/charmap-kw.h: Regenerated.
2058         * locale/programs/locfile-kw.h: Likewise.
2059
2060         [BZ #13673]
2061         * intl/plural.y: Replace FSF snail mail address with URL.
2062         * intl/plural.c: Regenerated.
2063
2064 2012-03-09  Richard Henderson  <rth@twiddle.net>
2065
2066         * include/math_private.h: Remove file.
2067         * math/math_private.h: Move file ...
2068         * sysdeps/generic/math_private.h: ... here.
2069
2070         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
2071         * sysdeps/powerpc/fpu/math_private.h: Likewise.
2072         * sysdeps/x86_64/fpu/math_private.h: Likewise.
2073
2074         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
2075         and <math_private.h>.
2076         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2077         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2078         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2079         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2080         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2081         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
2082         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
2083         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
2084         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2085         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2086         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2087         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2088         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2089         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
2090         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2091         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2092         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2093         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2094         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2095         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2096         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2097         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2098         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2099         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2100         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
2101         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2102         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2103         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2104         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2105         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2106         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2107         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
2108         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
2109         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
2110         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2111         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2112         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
2113         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2114         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2115         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2116         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
2117         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2118         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2119         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
2120         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
2121         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2122         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
2123         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
2124         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
2125         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2126         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
2127         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
2128         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
2129         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2130         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
2131         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
2132         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
2133         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
2134         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
2135         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
2136         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2137         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
2138         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2139         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2140         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2141         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2142         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2143         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2144         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2145         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2146         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2147         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2148         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2149         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2150         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2151         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2152         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2153         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2154         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2155         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2156         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2157         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2158         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2159         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2160         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2161         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2162         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2163         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2164         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2165         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2166         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2167         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2168         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2169         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2170         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2171         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2172         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2173         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2174         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2175         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2176         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2177         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2178         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2179         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2180         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2181         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2182         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2183         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2184         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2185         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2186         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2187         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2188         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2189         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2190         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2191         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2192         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2193         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2194         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2195         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2196         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2197         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2198         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2199         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2200         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2201         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2202         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2203         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2204         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2205         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2206         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2207         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2208         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2209         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2210         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2211         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2212         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2213         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2214         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2215         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2216         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2217         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2218         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2219         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2220         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2221         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2222         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2223         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2224         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2225         * sysdeps/ieee754/k_standard.c: Likewise.
2226         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2227         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2228         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2229         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2230         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2231         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2232         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2233         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2234         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2235         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2236         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2237         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2238         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2239         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2240         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2241         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2242         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2243         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2244         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2245         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2246         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2247         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2248         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2249         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2250         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2251         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2252         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2253         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2254         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2255         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2256         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2257         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2258         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2259         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2260         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2261         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2262         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2263         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2264         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2265         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2266         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2267         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2268         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2269         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2270         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2271         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2272         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2273         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2274         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2275         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2276         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2277         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2278         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2279         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2280         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2281         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2282         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2283         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2284         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2285         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2286         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2287         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2288         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2289         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2290         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2291         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2292         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2293         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2294         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2295         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2296         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2297         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2298         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2299         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2300         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2301         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2302         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2303         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2304         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2305         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2306         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2307         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2308         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2309         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2310         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2311         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2312         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2313         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2314         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2315         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2316         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2317         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2318         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2319         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2320         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2321         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2322         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2323         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2324         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2325         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2326         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2327         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2328         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2329         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2330         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2331         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2332         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2333         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2334         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2335         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2336         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2337         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2338         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2339         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2340         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2341         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2342         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2343         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2344         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2345         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2346         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2347         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2348         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2349         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2350         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2351         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2352         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2353         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2354         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2355         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2356         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2357         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2358         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2359         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2360         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2361         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2362         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2363         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2364         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2365         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2366         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2367         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2368         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2369         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2370         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2371         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2372         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2373         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2374         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2375         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2376         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2377         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2378         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2379         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2380         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2381         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2382         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2383         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2384         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2385         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2386         * sysdeps/ieee754/s_lib_version.c: Likewise.
2387         * sysdeps/ieee754/s_matherr.c: Likewise.
2388         * sysdeps/ieee754/s_signgam.c: Likewise.
2389         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2390         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2391         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2392         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2393         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2394         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2395         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2396         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2397         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2398         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2399         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2400         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2401         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2402         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2403         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2404         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2405         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2406         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2407         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2408         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2409         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2410
2411 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2412
2413         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2414         * sunrpc/rpc_main.c: Likewise.
2415         * sunrpc/rpc_svcout.c: Likewise.
2416
2417 2012-03-09  David S. Miller  <davem@davemloft.net>
2418
2419         * include/math_private.h: New file.
2420
2421 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2422
2423         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2424         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2425         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2426         from <bits/socket_type.h>.
2427         (enum __socket_type): Don't define here.
2428         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2429         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2430         bits/socket_type.h.
2431
2432         [BZ #13566]
2433         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2434         checking __USE_GNU.
2435
2436         * Makerules ($(inst_includedir)/%.h): New rule.
2437         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2438         (install-others): Remove variable setting.
2439         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2440
2441 2012-03-08  Richard Henderson  <rth@twiddle.net>
2442
2443         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2444         from macro to inline function; merge with the
2445         !__LIBC_INTERNAL_MATH_INLINES version.
2446         (__ieee754_sqrtf): Likewise.
2447
2448         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2449         to inline function.
2450         (__rintf, __floor, __floorf): Likewise.
2451
2452         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2453         macro to inline function.
2454         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2455
2456         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2457         not <math/math_private.h>.
2458
2459 2012-03-08  David S. Miller  <davem@davemloft.net>
2460
2461         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2462         copyright year.
2463         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2464
2465 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2466
2467         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2468         normalization.
2469         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2470         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2471
2472 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2473
2474         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2475         be defined individually, they must be defined as a block.  Define
2476         S for printing a string instead of hidint the different by using a
2477         macro for adding the 'l'.
2478         * stdio-common/tst-fphex-wide.c: Adjust.
2479
2480 2012-03-07  Marek Polacek  <polacek@redhat.com>
2481
2482         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2483
2484 2012-03-08  Marek Polacek  <polacek@redhat.com>
2485
2486         [BZ #13806]
2487         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2488         * stdio-common/tst-fphex.c: Define a few macros to make the
2489         test reusable.  Use them.
2490         * stdio-common/tst-fphex-wide.c: New file.
2491
2492 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2493
2494         [BZ #6911]
2495         * manual/macros.texi (gnusystems): New macro.
2496         (nongnusystems): Likewise.
2497         (gnulinuxhurdsystems): Likewise.
2498         (gnuhurdsystems): Likewise..
2499         (gnulinuxsystems): Likewise.
2500         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2501         variants of the GNU system, not "GNU system".
2502         * manual/conf.texi: Likewise.
2503         * manual/errno.texi: Likewise.  Update example of errno macro
2504         expansion.
2505         * manual/filesys.texi: Likewise.
2506         (getumask): Document as specific to GNU/Hurd.
2507         * manual/install.texi: Likewise.  Reword some references to
2508         GNU/Linux.
2509         * manual/intro.texi: Likewise.
2510         * manual/io.texi: Likewise.
2511         (File Name Portability): Detail which constraints are inapplicable
2512         to all GNU systems and which are only inapplicable to GNU/Hurd.
2513         * manual/job.texi: Likewise.
2514         * manual/llio.texi: Likewise.
2515         (O_NOCTTY): Document as present on GNU/Linux.
2516         * manual/maint.texi: Likewise.
2517         * manual/memory.texi: Likewise.
2518         * manual/pattern.texi: Likewise.
2519         * manual/pipe.texi: Likewise.
2520         * manual/process.texi: Likewise.
2521         * manual/resource.texi: Likewise.
2522         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2523         child on GNU/Hurd.
2524         * manual/setjmp.texi: Likewise.
2525         * manual/signal.texi: Likewise.
2526         * manual/startup.texi: Likewise.
2527         * manual/stdio.texi: Likewise.
2528         * manual/terminal.texi: Likewise.
2529         (ONLCR): Document as POSIX.
2530         (OXTABS): Document availability on GNU/Linux as XTABS.
2531         (ONOEOT): Document availability separately from other bits.
2532         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2533         * manual/time.texi: Likewise.
2534         * manual/users.texi: Likewise.
2535         * INSTALL: Regenerated.
2536         * sysdeps/gnu/errlist.c: Regenerated.
2537
2538         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2539         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2540         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2541         puts.
2542         * configure: Regenerated.
2543
2544 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2545
2546         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2547         default includes instead of AC_HEADER_CHECK.
2548         * sysdeps/i386/configure: Regenerated.
2549
2550         [BZ #10716]
2551         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2552         * math/s_cacoshf.c (__cacoshf): Likewise.
2553         * math/s_cacoshl.c (__cacoshl): Likewise.
2554         * math/s_casinh.c (__casinh): Set signs of result from argument.
2555         * math/s_casinhf.c (__casinhf): Likewise.
2556         * math/s_casinhl.c (__casinhl): Likewise.
2557         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2558         (casinh_test): Add more tests.
2559         * sysdeps/i386/fpu/libm-test-ulps: Update.
2560         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2561
2562 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2563
2564         * po/zh_TW.po: Update from translation team.
2565
2566         * login/Makefile (distribute): Remove variable.
2567         * catgets/Makefile: Likewise.
2568         * mach/Makefile: Likewise.
2569         * malloc/Makefile: Likewise.
2570         * misc/Makefile: Likewise.
2571         * iconv/Makefile: Likewise.
2572         * nscd/Makefile: Likewise.
2573         * hurd/Makefile: Likewise.
2574         * manual/Makefile: Likewise.
2575         * locale/Makefile: Likewise.
2576         * intl/Makefile: Likewise.
2577         * conform/Makefile: Likewise.
2578         * nss/Makefile: Likewise.
2579         * time/Makefile: Likewise.
2580         * soft-fp/Makefile: Likewise.
2581         * dirent/Makefile: Likewise.
2582         * gmon/Makefile: Likewise.
2583         * po/Makefile: Likewise.
2584         * rt/Makefile: Likewise.
2585         * socket/Makefile: Likewise.
2586         * math/Makefile: Likewise.
2587         * signal/Makefile: Likewise.
2588         * debug/Makefile: Likewise.
2589         * elf/Makefile: Likewise.
2590         * timezone/Makefile: Likewise.
2591         * stdlib/Makefile: Likewise.
2592         * iconvdata/Makefile: Likewise.
2593         * sunrpc/Makefile: Likewise.
2594         * io/Makefile: Likewise.
2595         * argp/Makefile: Likewise.
2596         * inet/Makefile: Likewise.
2597         * hesiod/Makefile: Likewise.
2598         * grp/Makefile: Likewise.
2599         * csu/Makefile: Likewise.
2600         * wctype/Makefile: Likewise.
2601         * crypt/Makefile: Likewise.
2602         * libio/Makefile: Likewise.
2603         * string/Makefile: Likewise.
2604         * nis/Makefile: Likewise.
2605         * resolv/Makefile: Likewise.
2606         * stdio-common/Makefile: Likewise.
2607         * wcsmbs/Makefile: Likewise.
2608         * dlfcn/Makefile: Likewise.
2609         * posix/Makefile: Likewise.
2610
2611         * timezone/Makefile: Don't install timezone files, just the programs
2612         and scripts.
2613
2614 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2615
2616         * nss/databases.def: Add missing gshadow entry.
2617
2618         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2619
2620 2012-03-06  Marek Polacek  <polacek@redhat.com>
2621
2622         [BZ #13726]
2623         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2624         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2625         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2626         * stdio-common/tst-long-dbl-fphex.c: New file.
2627
2628 2012-03-06  David S. Miller  <davem@davemloft.net>
2629
2630         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2631         (set_obp_int): New function.
2632         (get_obp_int): New function.
2633         (__get_clockfreq_via_dev_openprom): Likewise.
2634         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2635         Avoid unused variable warnings on 'val' and use builtin_expect.
2636         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2637         __builtin_expect.
2638         (INLINE_CLONE_SYSCALL): Likewise.
2639
2640 2012-03-05  David S. Miller  <davem@davemloft.net>
2641
2642         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2643
2644 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2645
2646         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2647
2648         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2649         only for |x| >= 40.
2650         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2651
2652 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2653
2654         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2655         Replace gettimeofday with __vdso_gettimeofday.
2656
2657         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2658         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2659         __vdso_clock_gettime and __vdso_getcpu.
2660
2661         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2662         time with __vdso_time.
2663
2664 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2665
2666         * manual/lang.texi (size_t): Note types to which size_t may be
2667         equivalent with the GNU C Library, but do not describe when
2668         differences between them are significant.
2669
2670 2012-03-05  Andreas Jaeger  <aj@suse.de>
2671
2672         * sysdeps/i386/fpu/libm-test-ulps: Update.
2673
2674 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2675
2676         [BZ #3976]
2677         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2678         (__ieee754_pow): Save and restore rounding mode and use
2679         round-to-nearest for main computations.
2680         * math/libm-test.inc (pow_test_tonearest): New function.
2681         (pow_test_towardzero): Likewise.
2682         (pow_test_downward): Likewise.
2683         (pow_test_upward): Likewise.
2684         (main): Call the new functions.
2685         * sysdeps/i386/fpu/libm-test-ulps: Update.
2686         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2687
2688         [BZ #3976]
2689         * math/libm-test.inc (cosh_test_tonearest): New function.
2690         (cosh_test_towardzero): Likewise.
2691         (cosh_test_downward): Likewise.
2692         (cosh_test_upward): Likewise.
2693         (sinh_test_tonearest): Likewise.
2694         (sinh_test_towardzero): Likewise.
2695         (sinh_test_downward): Likewise.
2696         (sinh_test_upward): Likewise.
2697         (main): Call the new functions.
2698         * sysdeps/i386/fpu/libm-test-ulps: Update.
2699         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2700
2701 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2702
2703         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2704         default stack guard is set in last bytes.
2705         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2706
2707 2012-03-05  Kees Cook  <keescook@chromium.org>
2708
2709         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2710
2711         [BZ #13656]
2712         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2713         possibly allocate from heap instead of stack.
2714         * stdio-common/bug-vfprintf-nargs.c: New file.
2715         * stdio-common/Makefile (tests): Add nargs overflow test.
2716
2717 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2718
2719         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2720
2721 2012-03-03  Marek Polacek  <polacek@redhat.com>
2722
2723         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2724         * math/math_private.h: Likewise.
2725         * stdlib/tst-strtod.c: Likewise.
2726         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2727         * sysdeps/x86_64/bits/atomic.h: Likewise.
2728
2729 2012-03-02  David S. Miller  <davem@davemloft.net>
2730
2731         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2732         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2733         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2734         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2735         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2736         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2737         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2738         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2739
2740 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2741
2742         [BZ #13792]
2743         * manual/examples/README: New file, says the example source files
2744         can be used under GPL>=2.
2745         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2746         line containing just "*/".
2747         * manual/examples/add.c: Add copyright header (GPL>=2).
2748         * manual/examples/argp-ex1.c: Likewise.
2749         * manual/examples/argp-ex2.c: Likewise.
2750         * manual/examples/argp-ex3.c: Likewise.
2751         * manual/examples/argp-ex4.c: Likewise.
2752         * manual/examples/atexit.c: Likewise.
2753         * manual/examples/db.c: Likewise.
2754         * manual/examples/dir.c: Likewise.
2755         * manual/examples/dir2.c: Likewise.
2756         * manual/examples/execinfo.c: Likewise.
2757         * manual/examples/filecli.c: Likewise.
2758         * manual/examples/filesrv.c: Likewise.
2759         * manual/examples/fmtmsgexpl.c: Likewise.
2760         * manual/examples/genpass.c: Likewise.
2761         * manual/examples/inetcli.c: Likewise.
2762         * manual/examples/inetsrv.c: Likewise.
2763         * manual/examples/isockad.c: Likewise.
2764         * manual/examples/longopt.c: Likewise.
2765         * manual/examples/memopen.c: Likewise.
2766         * manual/examples/memstrm.c: Likewise.
2767         * manual/examples/mkfsock.c: Likewise.
2768         * manual/examples/mkisock.c: Likewise.
2769         * manual/examples/mygetpass.c: Likewise.
2770         * manual/examples/pipe.c: Likewise.
2771         * manual/examples/popen.c: Likewise.
2772         * manual/examples/rprintf.c: Likewise.
2773         * manual/examples/search.c: Likewise.
2774         * manual/examples/select.c: Likewise.
2775         * manual/examples/setjmp.c: Likewise.
2776         * manual/examples/sigh1.c: Likewise.
2777         * manual/examples/sigusr.c: Likewise.
2778         * manual/examples/stpcpy.c: Likewise.
2779         * manual/examples/strdupa.c: Likewise.
2780         * manual/examples/strftim.c: Likewise.
2781         * manual/examples/strncat.c: Likewise.
2782         * manual/examples/subopt.c: Likewise.
2783         * manual/examples/swapcontext.c: Likewise.
2784         * manual/examples/termios.c: Likewise.
2785         * manual/examples/testopt.c: Likewise.
2786         * manual/examples/testpass.c: Likewise.
2787         * manual/examples/timeval_subtract.c: Likewise.
2788
2789         [BZ #13792]
2790         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2791         function to ...
2792         * manual/timeval_subtract.c.texi: ... here, new file.
2793
2794 2012-03-02  David S. Miller  <davem@davemloft.net>
2795
2796         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2797
2798 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2799
2800         [BZ #3976]
2801         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2802         (__sin): Save and restore rounding mode and use round-to-nearest
2803         for all computations.
2804         (__cos): Save and restore rounding mode and use round-to-nearest
2805         for all computations.
2806         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2807         <fenv.h>.
2808         (tan): Save and restore rounding mode and use round-to-nearest for
2809         all computations.
2810         * math/libm-test.inc (cos_test_tonearest): New function.
2811         (cos_test_towardzero): Likewise.
2812         (cos_test_downward): Likewise.
2813         (cos_test_upward): Likewise.
2814         (sin_test_tonearest): Likewise.
2815         (sin_test_towardzero): Likewise.
2816         (sin_test_downward): Likewise.
2817         (sin_test_upward): Likewise.
2818         (tan_test_tonearest): Likewise.
2819         (tan_test_towardzero): Likewise.
2820         (tan_test_downward): Likewise.
2821         (tan_test_upward): Likewise.
2822         (main): Call the new functions.
2823         * sysdeps/i386/fpu/libm-test-ulps: Update.
2824         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2825
2826         [BZ #10135]
2827         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2828         small n, then large n, before computing and testing k+n.
2829         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2830         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2831         Likewise.
2832         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2833         Likewise.
2834         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2835         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2836         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2837         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2838         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2839         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2840         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2841         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2842         * math/libm-test.inc (scalbn_test): Add more tests.
2843         (scalbln_test): Likewise.
2844
2845         * manual/filesys.texi (mode_t): Describe constraints on size and
2846         signedness, not exact equivalence to a particular type.
2847         (ino_t): Likewise.
2848         (ino64_t): Likewise.
2849         (dev_t): Likewise.
2850         (nlink_t): Likewise.
2851         (blkcnt_t): Likewise.
2852         (blkcnt64_t): Likewise.
2853         * manual/llio.texi (off_t): Likewise.
2854
2855         [BZ #3976]
2856         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2857         (__ieee754_exp): Save and restore rounding mode and use
2858         round-to-nearest for all computations.
2859         * math/libm-test.inc (exp_test_tonearest): New function.
2860         (exp_test_towardzero): Likewise.
2861         (exp_test_downward): Likewise.
2862         (exp_test_upward): Likewise.
2863         (main): Call the new functions.
2864         * sysdeps/i386/fpu/libm-test-ulps: Update.
2865         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2866
2867 2012-03-01  Chris Demetriou  <cgd@google.com>
2868
2869         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2870         have predictable order.
2871
2872 2012-03-01  David S. Miller  <davem@davemloft.net>
2873
2874         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2875
2876         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2877         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2878         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2879         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2880
2881         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2882         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2883         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2884         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2885         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2886         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2887         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2888         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2889         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2890
2891         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2892
2893         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2894         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2895         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2896
2897         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2898         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2899         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2900         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2901         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2902         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2903         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2904         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2905         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2906         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2907         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2908         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2909         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2910         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2911         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2912         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2913         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2914         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2915         * sysdeps/sparc/elf/configure: Regenerated.
2916
2917 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2918
2919         * configure.in (AS, LD): Require binutils 2.20 or later.
2920         * configure: Regenerated.
2921         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2922         as required minimum version.
2923         * INSTALL: Regenerated.
2924
2925         [BZ #2541]
2926         [BZ #4108]
2927         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2928         before squaring exponent.
2929         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2930         bottom long double and 27 bits of top long double before squaring
2931         exponent.
2932         * math/libm-test.inc (erfc_test): Add more tests.
2933         * sysdeps/i386/fpu/libm-test-ulps: Update.
2934         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2935         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2936
2937 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2938
2939         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2940         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2941         containing bit-fields.
2942         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2943         * soft-fp/single.h (_FP_UNION_S): Likewise.
2944         * soft-fp/double.h (_FP_UNION_D): Likewise.
2945
2946 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2947
2948         [BZ #13786]
2949         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2950         not include ../strcmp.S.
2951         [USE_AS_STRNCASECMP_L]: Likewise.
2952         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2953         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2954         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2955         (__strncasecmp_l_ia32): Define as alias to
2956         __strncasecmp_l_nonascii.
2957
2958         [BZ #5794]
2959         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2960         * sysdeps/i386/fpu/libm-test-ulps: Update.
2961         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2962
2963         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2964         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2965
2966 2012-02-29  Jeff Law  <law@redhat.com>
2967
2968         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2969         out of bounds read.
2970
2971 2012-02-29  Marek Polacek  <polacek@redhat.com>
2972
2973         [BZ #13706]
2974         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2975         * elf/Makefile: Add rules to run tst-unused-dep.out.
2976
2977 2012-02-28  David S. Miller  <davem@davemloft.net>
2978
2979         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2980         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2981         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2982         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2983         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2984         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2985
2986 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2987
2988         * math/libm-test.inc (llround_test): Move one test from
2989         lround_test.  Use TEST_f_L in moved test.
2990         (lround_test): Move misplaced test to llround_test.  Add testcase
2991         from bug 2561.
2992
2993 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2994
2995         * sysdeps/x86_64/fpu/e_expf.S: New file.
2996         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2997
2998 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2999
3000         [BZ #13637]
3001         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
3002         of remain_len that may cause incomplete multi-byte character and
3003         false match.
3004         * posix/bug-regex33.c: New file.
3005         * posix/Makefile (tests): Add bug-regex33.
3006
3007 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
3008
3009         * manual/macros.texi: New file.
3010         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
3011         * manual/libc.texinfo: Include macros.texi.
3012         * manual/creatute.texi: Likewise.
3013         * manual/install.texi: Likewise.
3014         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
3015         @glibcadj{} in references to the GNU C Library.
3016         * manual/charset.texi: Likewise.
3017         * manual/conf.texi: Likewise.
3018         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
3019         when not using those macros.
3020         * manual/creature.texi: Likewise.
3021         * manual/crypt.texi: Likewise.
3022         * manual/errno.texi: Likewise.
3023         * manual/filesys.texi: Likewise.
3024         * manual/header.texi: Likewise.
3025         * manual/install.texi: Likewise.
3026         * manual/intro.texi: Likewise.
3027         * manual/io.texi: Likewise.
3028         * manual/job.texi: Likewise.
3029         * manual/lang.texi: Likewise.
3030         * manual/libc.texiinfo: Likewise.
3031         * manual/llio.texi: Likewise.
3032         * manual/locale.texi: Likewise.
3033         * manual/maint.texi: Likewise.
3034         * manual/math.texi: Likewise.
3035         * manual/memory.texi: Likewise.
3036         * manual/message.texi: Likewise.
3037         * manual/nss.texi: Likewise.
3038         * manual/pattern.texi: Likewise.
3039         * manual/process.texi: Likewise.
3040         * manual/resource.texi: Likewise.
3041         * manual/search.texi: Likewise.
3042         * manual/setjmp.texi: Likewise.
3043         * manual/signal.texi: Likewise.
3044         * manual/socket.texi: Likewise.
3045         * manual/startup.texi: Likewise.
3046         * manual/stdio.texi: Likewise.
3047         * manual/string.texi: Likewise.
3048         * manual/sysinfo.texi: Likewise.
3049         * manual/syslog.texi: Likewise.
3050         * manual/terminal.texi: Likewise.
3051         * manual/time.texi: Likewise.
3052         * manual/users.texi: Likewise.
3053         * INSTALL: Regenerated.
3054         * NOTES: Regenerated.
3055         * sysdeps/gnu/errlist.c: Regenerated.
3056
3057 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
3058
3059         * include/dirent.h: Include <dirstream.h> before
3060         <dirent/dirent.h>.
3061
3062 2012-02-28  David S. Miller  <davem@davemloft.net>
3063
3064         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
3065         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
3066         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
3067         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
3068
3069 2012-02-27  David S. Miller  <davem@davemloft.net>
3070
3071         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
3072         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
3073         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
3074         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
3075
3076         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
3077         frame pointer instead of stack pointer relative arg slot.
3078         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3079         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3080         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3081
3082 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
3083
3084         [BZ #3992]
3085         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
3086
3087 2012-02-27  David S. Miller  <davem@davemloft.net>
3088
3089         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
3090         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
3091         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3092         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
3093         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
3094         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
3095         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
3096         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
3097
3098 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3099
3100         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
3101         later.  Allow versions 5-9.
3102         * configure: Regenerated.
3103         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
3104         required minimum version and 4.6 as recommended version.  Do not
3105         mention bugs in GCC 2.7 and 2.8.
3106         * INSTALL: Regenerated.
3107
3108 2012-02-27  David S. Miller  <davem@davemloft.net>
3109
3110         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
3111         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
3112         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
3113         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
3114         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
3115         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
3116         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
3117         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
3118
3119         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
3120         manipulate bits before adding and subtracting TWO112[sx].
3121         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3122
3123 2012-02-27  Roland McGrath  <roland@hack.frob.com>
3124
3125         [BZ #13775]
3126         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
3127         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
3128         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
3129         being in POSIX, because they are in 1003.1-2008.
3130
3131         * rt/tst-aio.c: Include <fcntl.h>.
3132         * rt/tst-aio7.c: Likewise.
3133         * rt/tst-aio64.c: Likewise.
3134
3135         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
3136
3137 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
3138
3139         * manual/install.texi (--with-headers): Describe headers as
3140         interface headers, not private headers.
3141         (Specific advice for GNU/Linux systems): Describe use of headers
3142         from "make headers_install", not private headers from older
3143         kernels.
3144         * INSTALL: Regenerated.
3145         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3146         Change to 2.6.19.
3147         * sysdeps/unix/sysv/linux/configure: Regenerated.
3148
3149         * manual/llio.texi (fclean): Remove documentation.
3150
3151         * manual/Makefile (libc-texi-generated): New variable.  Include
3152         version.texi.
3153         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3154         $(libc-texi-generated), not duplicated list of files.
3155         (version.texi, stamp-version): New rules.
3156         (realclean): Remove $(libc-texi-generated), not individual files
3157         from that list.  Do not remove dir-add.texinfo.
3158         * manual/libc.texinfo: Comment out uses of edition numbers and
3159         references to printed manual.  Remove last-updated dates.
3160         (EDITION): Comment out.
3161         (ISBN): Likewise.
3162         (VERSION, UPDATED): Remove.
3163         (version.texi): Include.
3164
3165 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3166
3167         * sysdeps/posix/spawni.c: Include <signal.h>.
3168         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3169         * sysdeps/pthread/aio_fsync.c: Likewise.
3170
3171 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3172
3173         * conform/Makefile (tests): Run only when not cross-compiling and
3174         when fast-check is not defined.
3175
3176         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3177         * conform/data/limits.h-data: Fixes for POSIX2008.
3178         * conform/run-conformtest.sh: Run all tests.
3179         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3180         headers.
3181         * include/bits/dlfcn.h: Likewise.
3182         * include/langinfo.h: Likewise.
3183         * include/monetary.h: Likewise.
3184         * include/sys/poll.h: Likewise.
3185
3186         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3187         for __USE_GNU.
3188         * posix/spawn.h: Define __need_sigset_t.
3189         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3190         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3191         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3192         to get sigevent_t only.
3193         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3194         only for __USE_GNU.
3195         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3196         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3197         process_vm_writev only for __USE_GNU.
3198         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3199
3200         * conform/Makefile: For now ignore errors from run-conformtest.
3201         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3202         POSIX to avoid namespace pollution.  Don't prepend headers.
3203         * conform/data/aio.h-data: Fixes for POSIX testing.
3204         * conform/data/fcntl.h-data: Likewise.
3205         * conform/data/glob.h-data: Likewise.
3206         * conform/data/grp.h-data: Likewise.
3207         * conform/data/pthread.h-data: Likewise.
3208         * conform/data/pwd.h-data: Likewise.
3209         * conform/data/signal.h-data: Likewise.
3210         * conform/data/spawn.h-data: Likewise.
3211         * conform/data/stdio.h-data: Likewise.
3212         * conform/data/stdlib.h-data: Likewise.
3213         * conform/data/stropts.h-data: Likewise.
3214         * conform/data/sys/mman.h-data: Likewise.
3215         * conform/data/sys/stat.h-data: Likewise.
3216         * conform/data/sys/types.h-data: Likewise.
3217         * conform/data/sys/wait.h-data: Likewise.
3218         * conform/data/time.h-data: Likewise.
3219         * conform/data/unistd.h-data: Likewise.
3220         * conform/data/utime.h-data: Likewise.
3221
3222         * io/sys/stat.h: fchmod was always in POSIX.
3223         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3224         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3225         * rt/aio.h: Define __need_timespec before including <time.h>.
3226         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3227         struct.  Add forward declaration of pthread_attr_t and use it in
3228         sigevent.
3229         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3230         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3231         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3232         always remove CLK_TCK definition.
3233
3234 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3235
3236         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3237
3238 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3239
3240         * conform/run-conformtest.sh: New file.
3241         * conform/Makefile: Run run-conformtest for tests.
3242         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3243         support.
3244
3245         * conform/data/uchar.h-data: New file.
3246         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3247         * conform/data/arpa/inet.h-data: Likewise.
3248         * conform/data/assert.h-data: Likewise.
3249         * conform/data/complex.h-data: Likewise.
3250         * conform/data/cpio.h-data: Likewise.
3251         * conform/data/ctype.h-data: Likewise.
3252         * conform/data/dirent.h-data: Likewise.
3253         * conform/data/dlfcn.h-data: Likewise.
3254         * conform/data/errno.h-data: Likewise.
3255         * conform/data/fcntl.h-data: Likewise.
3256         * conform/data/float.h-data: Likewise.
3257         * conform/data/fmtmsg.h-data: Likewise.
3258         * conform/data/fnmatch.h-data: Likewise.
3259         * conform/data/ftw.h-data: Likewise.
3260         * conform/data/glob.h-data: Likewise.
3261         * conform/data/grp.h-data: Likewise.
3262         * conform/data/iconv.h-data: Likewise.
3263         * conform/data/inttypes.h-data: Likewise.
3264         * conform/data/langinfo.h-data: Likewise.
3265         * conform/data/libgen.h-data: Likewise.
3266         * conform/data/limits.h-data: Likewise.
3267         * conform/data/locale.h-data: Likewise.
3268         * conform/data/math.h-data: Likewise.
3269         * conform/data/monetary.h-data: Likewise.
3270         * conform/data/mqueue.h-data: Likewise.
3271         * conform/data/ndbm.h-data: Likewise.
3272         * conform/data/net/if.h-data: Likewise.
3273         * conform/data/netdb.h-data: Likewise.
3274         * conform/data/netinet/in.h-data: Likewise.
3275         * conform/data/nl_types.h-data: Likewise.
3276         * conform/data/poll.h-data: Likewise.
3277         * conform/data/pthread.h-data: Likewise.
3278         * conform/data/pwd.h-data: Likewise.
3279         * conform/data/regex.h-data: Likewise.
3280         * conform/data/sched.h-data: Likewise.
3281         * conform/data/search.h-data: Likewise.
3282         * conform/data/semaphore.h-data: Likewise.
3283         * conform/data/setjmp.h-data: Likewise.
3284         * conform/data/signal.h-data: Likewise.
3285         * conform/data/spawn.h-data: Likewise.
3286         * conform/data/stdarg.h-data: Likewise.
3287         * conform/data/stdio.h-data: Likewise.
3288         * conform/data/stdlib.h-data: Likewise.
3289         * conform/data/string.h-data: Likewise.
3290         * conform/data/strings.h-data: Likewise.
3291         * conform/data/stropts.h-data: Likewise.
3292         * conform/data/sys/ipc.h-data: Likewise.
3293         * conform/data/sys/mman.h-data: Likewise.
3294         * conform/data/sys/msg.h-data: Likewise.
3295         * conform/data/sys/resource.h-data: Likewise.
3296         * conform/data/sys/select.h-data: Likewise.
3297         * conform/data/sys/sem.h-data: Likewise.
3298         * conform/data/sys/shm.h-data: Likewise.
3299         * conform/data/sys/socket.h-data: Likewise.
3300         * conform/data/sys/stat.h-data: Likewise.
3301         * conform/data/sys/statvfs.h-data: Likewise.
3302         * conform/data/sys/time.h-data: Likewise.
3303         * conform/data/sys/timeb.h-data: Likewise.
3304         * conform/data/sys/times.h-data: Likewise.
3305         * conform/data/sys/types.h-data: Likewise.
3306         * conform/data/sys/uio.h-data: Likewise.
3307         * conform/data/sys/un.h-data: Likewise.
3308         * conform/data/sys/utsname.h-data: Likewise.
3309         * conform/data/sys/wait.h-data: Likewise.
3310         * conform/data/syslog.h-data: Likewise.
3311         * conform/data/tar.h-data: Likewise.
3312         * conform/data/termios.h-data: Likewise.
3313         * conform/data/utime.h-data: Likewise.
3314         * conform/data/utmpx.h-data: Likewise.
3315         * conform/data/varargs.h-data: Likewise.
3316         * conform/data/wchar.h-data: Likewise.
3317         * conform/data/wctype.h-data: Likewise.
3318         * conform/data/wordexp.h-data: Likewise.
3319
3320         * include/stropts.h: New file.
3321         * include/uchar.h: New file.
3322         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3323         * include/assert.h: Likewise.
3324         * include/ctype.h: Likewise.
3325         * include/dirent.h: Likewise.
3326         * include/dlfcn.h: Likewise.
3327         * include/fcntl.h: Likewise.
3328         * include/fnmatch.h: Likewise.
3329         * include/glob.h: Likewise.
3330         * include/grp.h: Likewise.
3331         * include/libio.h: Likewise.
3332         * include/locale.h: Likewise.
3333         * include/math.h: Likewise.
3334         * include/net/if.h: Likewise.
3335         * include/netdb.h: Likewise.
3336         * include/netinet/in.h: Likewise.
3337         * include/pthread.h: Likewise.
3338         * include/pwd.h: Likewise.
3339         * include/regex.h: Likewise.
3340         * include/sched.h: Likewise.
3341         * include/search.h: Likewise.
3342         * include/setjmp.h: Likewise.
3343         * include/signal.h: Likewise.
3344         * include/stdio.h: Likewise.
3345         * include/stdlib.h: Likewise.
3346         * include/string.h: Likewise.
3347         * include/sys/cdefs.h: Likewise.
3348         * include/sys/mman.h: Likewise.
3349         * include/sys/msg.h: Likewise.
3350         * include/sys/resource.h: Likewise.
3351         * include/sys/select.h: Likewise.
3352         * include/sys/socket.h: Likewise.
3353         * include/sys/stat.h: Likewise.
3354         * include/sys/statvfs.h: Likewise.
3355         * include/sys/time.h: Likewise.
3356         * include/sys/times.h: Likewise.
3357         * include/sys/uio.h: Likewise.
3358         * include/sys/utsname.h: Likewise.
3359         * include/sys/wait.h: Likewise.
3360         * include/termios.h: Likewise.
3361         * include/time.h: Likewise.
3362         * include/ulimit.h: Likewise.
3363         * include/unistd.h: Likewise.
3364         * include/utime.h: Likewise.
3365         * include/wchar.h: Likewise.
3366         * include/wctype.h: Likewise.
3367         * include/wordexp.h: Likewise.
3368
3369         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3370
3371         * time/time.h: TIME_UTC must be a macro.
3372         Make timespec_get available for ISO C11 only as well.
3373
3374 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3375
3376         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3377         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3378
3379 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3380
3381         * configure.in: Use -o not -a in test for unsupported multi-arch.
3382
3383 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3384
3385         * manual/texinfo.tex: Update to version 2012-01-19.16.
3386
3387 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3388
3389         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3390
3391 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3392
3393         [BZ #13738]
3394         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3395         * manual/fdl-1.3.texi: New file.
3396         * manual/fdl-1.1.texi: File removed.
3397
3398         [BZ #13738]
3399         * manual/libc.texinfo (FDL_VERSION): New @set.
3400         Use it for mention of FDL in cover text.
3401         (Documentation License): Use it in @include file name.
3402
3403 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3404             Roland McGrath  <roland@hack.frob.com>
3405
3406         [BZ #5461]
3407         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3408         not LONG_LONG_MAX and LONG_LONG_MIN.
3409         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3410         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3411         name.
3412         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3413
3414 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3415
3416         [BZ #2547]
3417         [BZ #11365]
3418         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3419         manipulate bits before adding and subtracting TWO23[sx].
3420         * math/libm-test.inc (nearbyint_test): Add more tests.
3421
3422 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3423
3424         [BZ #2548]
3425         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3426         bits before adding and subtracting TWO23[sx].
3427         * math/libm-test.inc (rint_test): Add more tests.
3428         (rint_test_tonearest): Likewise.
3429         (rint_test_towardzero): Likewise.
3430         (rint_test_downward): Likewise.
3431         (rint_test_upward: Likewise.
3432
3433 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3434
3435         [BZ #10110]
3436         * include/stdc-predef.h: New file.  Extracted from features.h.
3437         * include/features.h: Include stdc-predef.h.
3438         * Makefile (headers): Add stdc-predef.h.
3439         * CONFORMANCE (Compiler limitations): Update.
3440
3441 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3442
3443         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3444
3445 2012-02-21  David S. Miller  <davem@davemloft.net>
3446
3447         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3448         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3449
3450 2012-02-20  David S. Miller  <davem@davemloft.net>
3451
3452         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3453         using a normal save/restore sequence, rather than allocating a
3454         dummy stack frame just to store a frame pointer and restore.
3455         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3456
3457 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3458
3459         * manual/install.texi: Fix stray word in line-wrapped comment.
3460
3461 2012-02-20  David S. Miller  <davem@davemloft.net>
3462
3463         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3464         both binutils and gcc support GOTDATA.
3465
3466         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3467         "rd %pc" in the PIC register setup sequences.
3468
3469         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3470         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3471         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3472         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3473         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3474         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3475         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3476         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3477         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3478         (SYSCALL_ERROR_HANDLER): Likewise.
3479         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3480         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3481         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3482         (SYSCALL_ERROR_HANDLER): Likewise.
3483
3484         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3485         (HAVE_GCC_GOTDATA): New.
3486         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3487         relocation support in both binutils and gcc.
3488         * sysdeps/sparc/elf/configure: Regenerate.
3489
3490         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3491         * sysdeps/sparc/sparc32/elf/configure: Delete.
3492         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3493         * sysdeps/sparc/sparc64/elf/configure: Delete.
3494         * sysdeps/sparc/elf/configure.in: New file.
3495         * sysdeps/sparc/elf/configure: Generate.
3496
3497         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3498         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3499         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3500         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3501         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3502
3503 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3504
3505         * manual/install.texi: Do not mention specific glibc version
3506         numbers.
3507         * manual/libc.texinfo (VERSION, UPDATED): Update.
3508         (@copying): Use @copyright{} and range of years.
3509
3510 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3511
3512         [BZ #13695]
3513         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3514         [crti.S not in sysdirs] (generated): Do not append.
3515         [crti.S not in sysdirs] (omit-deps): Likewise.
3516         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3517         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3518         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3519         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3520         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3521         Likewise.
3522         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3523         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3524         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3525         * csu/defs.awk: Remove file.
3526         * sysdeps/generic/initfini.c: Likewise.
3527         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3528         variable.
3529         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3530         Likewise.
3531
3532 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3533
3534         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3535         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3536         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3537         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3538         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3539         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3540         <bits/epoll.h>.
3541         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3542         (__EPOLL_PACKED): Define to empty if not defined by
3543         <bits/epoll.h>.
3544         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3545         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3546         bits/epoll.h.
3547
3548 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3549
3550         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3551         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3552         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3553         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3554         <bits/timerfd.h>.
3555         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3556         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3557         bits/timerfd.h.
3558
3559 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3560
3561         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3562         in C locale.
3563         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3564         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3565         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3566         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3567
3568 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3569
3570         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3571         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3572
3573 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3574
3575         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3576         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3577         defined.
3578         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3579         Likewise.
3580         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3581         entry for 2.16.
3582
3583 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3584
3585         * math/w_acos.c: Use non-signaling floating-point comparisons.
3586         * math/w_acosf.c: Likewise.
3587         * math/w_acosh.c: Likewise.
3588         * math/w_acoshf.c: Likewise.
3589         * math/w_acoshl.c: Likewise.
3590         * math/w_acosl.c: Likewise.
3591         * math/w_asin.c: Likewise.
3592         * math/w_asinf.c: Likewise.
3593         * math/w_asinl.c: Likewise.
3594         * math/w_atanh.c: Likewise.
3595         * math/w_atanhf.c: Likewise.
3596         * math/w_atanhl.c: Likewise.
3597         * math/w_exp2.c: Likewise.
3598         * math/w_exp2f.c: Likewise.
3599         * math/w_exp2l.c: Likewise.
3600         * math/w_j0.c: Likewise.
3601         * math/w_j0f.c: Likewise.
3602         * math/w_j0l.c: Likewise.
3603         * math/w_j1.c: Likewise.
3604         * math/w_j1f.c: Likewise.
3605         * math/w_j1l.c: Likewise.
3606         * math/w_jn.c: Likewise.
3607         * math/w_jnf.c: Likewise.
3608         * math/w_log.c: Likewise.
3609         * math/w_log10.c: Likewise.
3610         * math/w_log10f.c: Likewise.
3611         * math/w_log10l.c: Likewise.
3612         * math/w_log2.c: Likewise.
3613         * math/w_log2f.c: Likewise.
3614         * math/w_log2l.c: Likewise.
3615         * math/w_logf.c: Likewise.
3616         * math/w_logl.c: Likewise.
3617         * math/w_sqrt.c: Likewise.
3618         * math/w_sqrtf.c: Likewise.
3619         * math/w_sqrtl.c: Likewise.
3620         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3621         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3622         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3623         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3624         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3625
3626 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3627
3628         [BZ #9739]
3629         * manual/string.texi (strnlen): Use correct parameter name in
3630         equivalent expression.
3631
3632 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3633
3634         [BZ #11174]
3635         * manual/users.texi (seteuid): Consistently use neweuid for
3636         argument name.
3637
3638 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3639
3640         [BZ #13704]
3641         * manual/nss.texi (Services in the NSS configuration): Correct
3642         list of services in example configuration file.
3643
3644 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3645
3646         [BZ #11322]
3647         * manual/arith.texi: Remove statements about negative zero
3648         behaving identically to zero.
3649
3650 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3651
3652         [BZ #5993]
3653         * manual/install.texi: Do not document upgrading from libc5.
3654
3655 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3656
3657         [BZ #4596]
3658         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3659
3660 2012-02-18  David S. Miller  <davem@davemloft.net>
3661
3662         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3663         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3664         %o7 across the call.
3665         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3666         instead.
3667         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3668         SETUP_PIC_REG_LEAF.
3669         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3670         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3671         * sysdeps/sparc/crtn.S: Likewise.
3672
3673 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3674
3675         * aout/Makefile: Remove.
3676
3677 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3678
3679         [BZ #13058]
3680         * manual/examples/argp-ex1.c (main): Format definition in GNU
3681         style.
3682         * manual/examples/argp-ex2.c (main): Likewise.
3683         * manual/examples/argp-ex3.c (main): Likewise.
3684         * manual/examples/argp-ex4.c (main): Likewise.
3685         * manual/examples/longopt.c (main): Use new-style prototype
3686         definition.
3687         * manual/examples/strncat.c (main): Specify return type and use
3688         (void) for arguments.
3689         * manual/examples/subopt.c (main): Use char **argv argument.
3690
3691 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3692
3693         [BZ #5077]
3694         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3695         rounding modes.
3696
3697 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3698
3699         [BZ #6907]
3700         * manual/string.texi (strchr): Change when strchrnul is
3701         recommended.
3702
3703 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3704
3705         [BZ #174]
3706         * manual/locale.texi (setlocale): Document LOCPATH.
3707
3708 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3709
3710         [BZ #10210]
3711         * manual/process.texi (execle): Move @dots{} before last argument.
3712
3713 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3714
3715         [BZ #12047]
3716         * manual/charset.texi (Generic Charset Conversion): Fix typo
3717         (LC_TYPE -> LC_CTYPE).
3718
3719 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3720
3721         [BZ #5805]
3722         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3723         (scalbnf): Likewise.
3724         (scalbnl): Likewise.
3725         (scalbln): Likewise.
3726         (scalblnf): Likewise.
3727         (scalblnl): Likewise.
3728         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3729         (vwarnx): Likewise.
3730         (verr): Likewise.
3731         (verrx): Likewise.
3732         * manual/filesys.texi (telldir): Use braces around return type.
3733         * manual/llio.texi (mmap): Add space after comma.
3734         (mmap64): Likewise.
3735         * manual/math.texi (jn): Use @var{} on parameter names.
3736         (jnf): Likewise.
3737         (jnl): Likewise.
3738         (yn): Likewise.
3739         (ynf): Likewise.
3740         (ynl): Likewise.
3741         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3742         line.
3743         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3744         "...".
3745         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3746         (sched_get_priority_max): Likewise.
3747         * manual/signal.texi (sigvec): Add space after comma.
3748         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3749         names.
3750         (if_indextoname): Likewise.
3751         (if_freenameindex): Likewise.
3752         (sendto): Use ',' instead of '.' in prototype.
3753         * manual/startup.texi (syscall): Use @dots{} instead of literal
3754         "...".
3755         * manual/stdio.texi (__fpending): Separate initial words of
3756         paragraph from @deftypefun line.
3757         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3758         "...".
3759         (vsyslog): Use @var{} on parameter names.
3760         * manual/terminal.texi (stty): Use @var{} on parameter names.
3761         * manual/users.texi (getutmp): Use @var{} on parameter names.
3762         (getutmpx): Likewise.
3763
3764 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3765
3766         [BZ #6884]
3767         * manual/stdio.texi (fopen): Fix typos in description of
3768         ",ccs=STRING".
3769
3770 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3771
3772         [BZ #4026]
3773         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3774         get clock_id definition.
3775
3776 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3777
3778         [BZ #4822]
3779         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3780         (madvise): Cast every argument to void on its own.
3781
3782 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3783
3784         [BZ #9902]
3785         * manual/startup.texi (Exit Status): Fix typo.
3786
3787 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3788
3789         [BZ #10140]
3790         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3791         * manual/examples/argp-ex2.c: Likewise.
3792         * manual/examples/argp-ex3.c: Likewise.
3793
3794 2012-02-16  Richard Henderson  <rth@redhat.com>
3795
3796         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3797         * sysdeps/s390/s390-32/initfini.c: Remove.
3798         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3799         * sysdeps/s390/s390-64/initfini.c: Remove.
3800
3801 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3802
3803         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3804         compiler output for sysdeps/generic/initfini.c.
3805         * sysdeps/sh/elf/initfini.c: Remove file.
3806
3807 2012-02-16  David S. Miller  <davem@davemloft.net>
3808
3809         [BZ #11494]
3810         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3811
3812         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3813         * sysdeps/sparc/crti.S: New file.
3814         * sysdeps/sparc/crtn.S: New file.
3815         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3816         * sysdeps/sparc/sparc64/Makefile: Likewise.
3817
3818 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3819
3820         [BZ #3335]
3821         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3822
3823 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3824
3825         [BZ #4822]
3826         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3827
3828         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3829         (write, read, close): Likewise.
3830         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3831
3832 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3833
3834         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3835         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3836         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3837         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3838         <bits/signalfd.h>.
3839         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3840         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3841         bits/signalfd.h.
3842
3843 2012-02-14  Marek Polacek  <polacek@redhat.com>
3844
3845         * sysdeps/x86_64/crti.S: New file.
3846         * sysdeps/x86_64/crtn.S: New file.
3847         * sysdeps/x86_64/elf/initfini.c: Remove file.
3848
3849 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3850
3851         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3852         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3853         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3854         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3855         <bits/inotify.h>.
3856         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3857         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3858         bits/inotify.h.
3859
3860 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3861
3862         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3863         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3864         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3865         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3866         <bits/eventfd.h>.
3867         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3868         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3869         bits/eventfd.h.
3870
3871 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3872
3873         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3874         __feraiseexcept instead of feraiseexcept.
3875
3876         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3877         nanosleep invocations.
3878         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3879         strings, and add error checking for a nanosleep invocations.
3880
3881 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3882
3883         Replace FSF snail mail address with URLs, as per GNU coding standards.
3884         Most of the snail mail addresses were wrong anyway, and omitting
3885         them makes the source code easier to maintain.  Almost all of the
3886         changes are to license notices and to locale LC_IDENTIFICATION
3887         addresses, except for this one:
3888         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3889         not its snail mail address.
3890
3891 2012-02-09  Richard Henderson  <rth@twiddle.net>
3892
3893         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3894         of kernel-features.h.
3895
3896         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3897
3898 2012-02-08  Marek Polacek  <polacek@redhat.com>
3899
3900         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3901         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3902         * sysdeps/gnu/_G_config.h: Likewise.
3903         * sysdeps/generic/_G_config.h: Likewise.
3904
3905 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3906
3907         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3908         tests.
3909         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3910
3911         * sysdeps/powerpc/powerpc32/crti.S: New file.
3912         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3913         * sysdeps/powerpc/powerpc64/crti.S: New file.
3914         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3915
3916         * Makeconfig (have-initfini): Don't set.
3917         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3918         * configure.in (nopic_initfini): Don't substitute.
3919         * config.h.in (HAVE_INITFINI): Don't #undef.
3920         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3921         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3922
3923 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3924
3925         Support crti.S and crtn.S provided directly by architectures.
3926         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3927         [crti.S in sysdirs] (omit-deps): Likewise.
3928         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3929         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3930         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3931         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3932         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3933         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3934         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3935         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3936         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3937         compiler output for sysdeps/generic/initfini.c.
3938         * sysdeps/i386/elf/Makefile: Remove file.
3939         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3940
3941 2012-02-07  Marek Polacek  <polacek@redhat.com>
3942
3943         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3944         * sysdeps/gnu/_G_config.h: Likewise.
3945         * sysdeps/mach/hurd/_G_config.h: Likewise.
3946
3947 2012-02-07  Marek Polacek  <polacek@redhat.com>
3948
3949         * math/Makefile (tests): Add tst-CMPLX2.
3950         * math/tst-CMPLX2.c: New file.
3951
3952 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3953
3954         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3955
3956         * math/libm-test.inc (jn_test): Add missing L suffix.
3957
3958 2012-02-06  Marek Polacek  <polacek@redhat.com>
3959
3960         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3961         * sysdeps/i386/fpu/e_powf.S: Likewise.
3962         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3963         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3964         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3965         * sysdeps/i386/fpu/e_pow.S: Likewise.
3966         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3967         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3968         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3969         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3970         * sysdeps/i386/fpu/e_log2.S: Likewise.
3971         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3972         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3973         * sysdeps/i386/fpu/e_powl.S: Likewise.
3974         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3975         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3976         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3977         * sysdeps/i386/fpu/e_logl.S: Likewise.
3978         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3979         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3980         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3981         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3982         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3983         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3984         * sysdeps/i386/fpu/e_log.S: Likewise.
3985         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3986         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3987         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3988         * sysdeps/i386/fpu/e_logf.S: Likewise.
3989         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3990         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3991         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3992         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3993         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3994         * sysdeps/i386/fpu/e_log10.S: Likewise.
3995         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3996         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3997         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3998         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3999         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4000         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4001         * sysdeps/i386/asm-syntax.h: Likewise.
4002         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4003         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4004         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4005         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4006         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
4007         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4008         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4009         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4010         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4011         * sysdeps/powerpc/sysdep.h: Likewise.
4012         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4013         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4014
4015 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4016
4017         [BZ #411]
4018         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
4019
4020 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
4021
4022         * sysdeps/i386/sysdep.h: Include <features.h>.
4023         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
4024         version.
4025
4026 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
4027
4028         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
4029         Define.
4030         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
4031         LOAD_PIC_REG_STR.
4032
4033 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4034
4035         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
4036         (SETUP_PIC_REG): Use GET_PC_THUNK.
4037         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
4038         macro.
4039
4040 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4041
4042         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
4043         for non-PIC compilation.
4044         (SETUP_PIC_REG): Add .p2align directive.
4045         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
4046         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
4047         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4048         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4049         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
4050         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4051         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4052         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4053         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4054         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4055         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4056         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4057         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4058         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4059         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4060         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4061         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4062         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4063         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4064         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4065         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4066         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4067         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4068         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4069         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
4070         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
4071         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4072         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4073         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4074         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4075         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4076         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4077         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4078         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4079         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4080         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4081         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4082         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4083         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4084         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4085         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4086
4087 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
4088
4089         * math/tst-CMPLX.c: Include <stdio.h>.
4090
4091 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
4092
4093         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
4094         float.
4095         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4096         * sysdeps/sparc/bits/mathdef.h: Likewise.
4097
4098 2012-01-31  Marek Polacek  <polacek@redhat.com>
4099
4100         * libio/libio.h: Don't define _PARAMS.
4101         * locale/programs/config.h: Don't define PARAMS.
4102         * stdlib/strtol_l.c: Likewise.
4103         (__strtol_l): Remove PARAMS from the prototype.
4104
4105 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
4106
4107         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
4108         names.  Just use the correct names.  Remove unnecessary wrapper
4109         functions.
4110         * malloc/arena.c: Likewise.
4111         * malloc/hooks.c: Likewise.
4112
4113         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
4114         ARENA_TEST says not to.  Simplify test for creation of a new arena.
4115         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
4116
4117 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
4118
4119         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
4120         into tail calls.
4121         (update_get_addr): New function.
4122         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
4123         GET_ADDR_MODULE parameter.
4124
4125 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4126
4127         * crypt/cert.c: Remove __STDC__ conditionals.
4128         * crypt/crypt-entry.c: Likewise.
4129         * crypt/crypt_util.c: Likewise.
4130         * libio/filedoalloc.c: Likewise.
4131         * libio/fileops.c: Likewise.
4132         * libio/genops.c: Likewise.
4133         * libio/iofclose.c: Likewise.
4134         * libio/iofdopen.c: Likewise.
4135         * libio/iofopen.c: Likewise.
4136         * libio/iofopen64.c: Likewise.
4137         * libio/iogetdelim.c: Likewise.
4138         * libio/iopopen.c: Likewise.
4139         * libio/obprintf.c: Likewise.
4140         * libio/oldfileops.c: Likewise.
4141         * libio/oldiofclose.c: Likewise.
4142         * libio/oldiofdopen.c: Likewise.
4143         * libio/oldiofopen.c: Likewise.
4144         * libio/oldiopopen.c: Likewise.
4145         * libio/wfiledoalloc.c: Likewise.
4146         * libio/wgenops.c: Likewise.
4147         * locale/programs/xmalloc.c: Likewise.
4148         * misc/syslog.c: Likewise.
4149         * stdio-common/xbug.c: Likewise.
4150         * string/memchr.c: Likewise.
4151         * string/memcmp.c: Likewise.
4152         * string/memrchr.c: Likewise.
4153         * string/rawmemchr.c: Likewise.
4154         * sysdeps/posix/getcwd.c: Likewise.
4155         * time/strftime_l.c: Likewise.
4156
4157 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4158
4159         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4160         * config.make.in (config-cflags-sse2avx): Define.
4161         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4162         Fix typo.
4163
4164 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4165
4166         * scripts/config.guess: Update from upstream config git repository.
4167         * scripts/config.sub: Likewise.
4168
4169 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4170
4171         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4172         (EM_NUM): Update.
4173         (R_TILEPRO_*, R_TILEGX_*): New macros.
4174
4175         * scripts/firstversions.awk: Fix bug in version range handling.
4176
4177         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4178
4179         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4180
4181         * include/sys/epoll.h: New file.
4182         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4183         libc_hidden_def.
4184
4185 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4186
4187         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4188         Avoid unnecessary __WORDSIZE == 64 test.
4189         (fmaxf): Use VEX format if possible.
4190         (fmax): Likewise.
4191         (fminf): Likewise.
4192         (fmin): Likewise.
4193
4194         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4195         * math/math_private.h: Remove libc_fegetround* and
4196         libc_fesetround*.
4197         * sysdeps/i386/configure.in: Check for -msse2avx.
4198         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4199         also if SSE2AVX is defined.
4200         Remove libc_fegetround* and libc_fesetround*.
4201         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4202         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4203         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4204         of HAS_YMM_USABLE.
4205         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4206         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4207         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4208         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4209         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4210
4211         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4212
4213 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4214
4215         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4216         size is not set.
4217         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4218
4219 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4220
4221         [BZ #13618]
4222         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4223         relocation.
4224         * Makeconfig (libm): Define.
4225         * elf/Makefile: Add rules to build and run tst-relsort1.
4226         * elf/tst-relsort1.c: New file.
4227         * elf/tst-relsort1mod1.c: New file.
4228         * elf/tst-relsort1mod2.c: New file.
4229
4230 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4231
4232         * math/s_ldexp.c: Remove __STDC__ conditionals.
4233         * math/s_ldexpf.c: Likewise.
4234         * math/s_ldexpl.c: Likewise.
4235         * math/s_nextafter.c: Likewise.
4236         * math/s_nexttowardf.c: Likewise.
4237         * math/s_significand.c: Likewise.
4238         * math/s_significandf.c: Likewise.
4239         * math/s_significandl.c: Likewise.
4240         * math/w_jnl.c: Likewise.
4241         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4242         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4243         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4244         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4245         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4246         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4247         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4248         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4249         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4250         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4251         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4252         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4253         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4254         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4255         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4256         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4257         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4258         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4259         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4260         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4261         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4262         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4263         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4264         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4265         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4266         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4267         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4268         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4269         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4270         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4271         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4272         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4273         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4274         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4275         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4276         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4277         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4278         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4279         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4280         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4281         * sysdeps/ieee754/k_standard.c: Likewise.
4282         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4283         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4284         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4285         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4286         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4287         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4288         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4289         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4290         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4291         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4292         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4293         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4294         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4295         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4296         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4297         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4298         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4299         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4300         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4301         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4302         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4303         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4304         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4305         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4306         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4307         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4308         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4309         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4310         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4311         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4312         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4313         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4314         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4315         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4316         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4317         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4318         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4319         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4320         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4321         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4322         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4323         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4324         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4325         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4326         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4327         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4328         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4329         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4330         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4331         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4332         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4333         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4334         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4335         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4336         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4337         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4338         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4339         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4340         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4341         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4342         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4343         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4344         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4345         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4346         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4347         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4348         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4349         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4350         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4351         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4352         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4353         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4354         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4355         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4356         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4357         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4358         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4359         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4360         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4361         * sysdeps/ieee754/s_matherr.c: Likewise.
4362         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4363         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4364         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4365         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4366
4367 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4368
4369         * crypt/md5.h: Remove __STDC__ conditionals.
4370         * libio/libioP.h: Likewise.
4371         * locale/programs/config.h: Likewise.
4372         * sysdeps/generic/sysdep.h: Likewise.
4373         * sysdeps/i386/asm-syntax.h: Likewise.
4374         * sysdeps/s390/asm-syntax.h: Likewise.
4375         * sysdeps/unix/sysdep.h: Likewise.
4376         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4377         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4378
4379 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4380
4381         * libio/libio.h: Remove __STDC__ conditionals.
4382         * malloc/obstack.h: Likewise.
4383         * math/complex.h: Likewise.
4384         * math/math.h: Likewise.
4385         * sysdeps/generic/_G_config.h: Likewise.
4386         * sysdeps/gnu/_G_config.h: Likewise.
4387         * sysdeps/mach/hurd/_G_config.h: Likewise.
4388         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4389         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4390         * sysdeps/sparc/bits/mathdef.h: Likewise.
4391
4392 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4393
4394         [BZ #13583]
4395         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4396         Clean up HAS_* macros.
4397         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4398         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4399         possible.
4400         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4401         HAS_AVX.
4402         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4403         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4404         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4405         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4406         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4407
4408 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4409
4410         * elf/tst-unique3.cc (gets): Remove declaration.
4411         * elf/tst-unique3lib.cc (gets): Likewise.
4412         * elf/tst-unique3lib2.cc (gets): Likewise.
4413         * elf/tst-unique4.cc (gets): Likewise.
4414
4415 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4416
4417         * include/stdio.h: Add C++ protection.  Add gets declarations and
4418         definitions.
4419         * debug/tst-chk1.c: Don't declare gets here.
4420         * stdio-common/tst-gets.c: Likewise.
4421
4422 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4423
4424         * posix/glob: Remove directory.
4425
4426 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4427
4428         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4429
4430 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4431
4432         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4433         of the non-standard EPFNOSUPPORT.
4434
4435 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4436
4437         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4438         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4439         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4440
4441 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4442
4443         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4444
4445 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4446
4447         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4448         transient errors.
4449         * nscd/grpcache.c (cache_addgr): Likewise.
4450         * nscd/hstcache.c (cache_addhst): Likewise.
4451         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4452         * nscd/pwdcache.c (cache_addpw): Likewise.
4453         * nscd/servicescache.c (cache_addserv): Likewise.
4454
4455 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4456
4457         * malloc/malloc.c: Various cleanups.
4458         * malloc/hooks.c: Likewise.
4459
4460         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4461         * stdlib/bug-fmtmsg1.c: New file.
4462
4463         * stdlib/fmtmsg.c (init): Add missing unlock.
4464         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4465
4466 2012-01-12  Marek Polacek  <polacek@redhat.com>
4467
4468         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4469         and _GNU_SOURCE.
4470
4471 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4472
4473         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4474         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4475         macro to ensure uniqueness of label name.
4476         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4477         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4478
4479 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4480
4481         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4482
4483         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4484         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4485         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4486         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4487
4488 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4489
4490         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4491
4492         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4493         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4494         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4495
4496         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4497
4498         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4499         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4500         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4501         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4502
4503         * math/bits/math-finite.h: Add ldexp support.
4504
4505 2012-01-10  Marek Polacek  <polacek@redhat.com>
4506
4507         * locale/programs/localedef.h (show_archive_content): Add noreturn
4508         attribute.
4509
4510 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4511
4512         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4513
4514 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4515
4516         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4517
4518         * io/Makefile (headers): Add bits/poll2.h.
4519
4520 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4521
4522         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4523         typo #include statement.
4524
4525 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4526
4527         * include/sys/cdefs.h: Define __attribute_alloc_size.
4528         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4529         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4530         * elf/pldd.c: Likewise.
4531         * iconv/iconv_charmap.c: Likewise.
4532         * iconv/iconvconfig.c: Likewise.
4533         * iconv/strtab.c: Likewise.
4534         * locale/programs/locale.c: Likewise.
4535         * locale/programs/localedef.h: Likewise.
4536         * locale/programs/simple-hash.c: Likewise.
4537         * nscd/nscd.h: Likewise.
4538         * nss/makedb.c: Likewise.
4539         * sysdeps/generic/ldconfig.h: Likewise.
4540         * locale/programs/localedef.c: Remove xmalloc prototype.
4541         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4542
4543 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4544
4545         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4546         appropriate.
4547
4548 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4549
4550         * math/Makefile (tests): Add tst-CMPLX.
4551         * math/tst-CMPLX.c: New file.
4552
4553         * math/complex.h (CMPLXL): Fix typo.
4554
4555         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4556         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4557         GLIBC_2.16.
4558         * debug/tst-chk1.c: Add poll and ppoll tests.
4559         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4560         * include/sys/poll.h: Add hidden proto for ppoll.
4561         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4562         * sysdeps/mach/hurd/ppoll.c: Likewise.
4563         * io/ppoll.c: Likewise.
4564         * debug/poll_chk.c: New file.
4565         * debug/ppoll_chk.c: New file.
4566         * include/bits/poll2.h: New file.
4567         * io/bits/poll2.h: New file.
4568
4569         [BZ #1350]
4570         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4571
4572         * configure.in: static is always set to yes.  Remove.
4573         * config.make.in: Don't set build-static.
4574         * Makeconfig: Remove use of build-static.
4575         * dlfcn/Makefile: Likewise.
4576         * elf/Makefile: Likewise.
4577         * math/Makefile: Likewise.
4578         * misc/Makefile: Likewise.
4579         * nptl/Makefile: Likewise.
4580         * sysdeps/mach/hurd/Makefile: Likewise.
4581
4582         * configure.in: PWD_P is not used anymore.
4583         * config.make.in: Remove PWD_P entry.
4584
4585         * configure.in: Remove last remnants of RANLIB.
4586         No need to check for signed size_t anymore.
4587         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4588         and IA-64.
4589         Remove __builtin_expect test because we require at least gcc 3.4.
4590         * aclocal.m4: Likewise.
4591
4592         * wcsmbs/mbrtoc16.c: Implement using towc function.
4593         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4594         * wcsmbs/wcsmbsload.c: Likewise.
4595         * iconv/gconv_simple.c: Likewise.
4596         * iconv/gconv_int.h: Likewise.
4597         * iconv/gconv_builtin.h: Likewise.
4598         * iconv/iconv_prog.c: Remove CHAR16 handling.
4599
4600         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4601
4602         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4603
4604         * configure.in: Remove --with-elf and --enable-bounded options.
4605         Dont set base_machine for ia64.  More non-ELF conditions removed.
4606         Remove testing and setting of leading underscore information.
4607         * config.make.in (build-bounded): Set to no.
4608         * config.h.in: Remove NO_UNDERSCORES entry.
4609         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4610         them.
4611         * csu/start.c: Remove !NO_UNDERSCORE code.
4612         * locale/localeinfo.h: Likewise.
4613         * sysdeps/generic/machine-gmon.h: Likewise.
4614         * sysdeps/generic/sysdep.h: Likewise.
4615         * sysdeps/i386/sysdep.h: Likewise.
4616         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4617         * sysdeps/mach/sysdep.h: Likewise.
4618         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4619         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4620         * sysdeps/sh/sysdep.h: Likewise.
4621         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4622         * sysdeps/unix/i386/sysdep.S: Likewise.
4623         * sysdeps/unix/sparc/start.c: Likewise.
4624         * sysdeps/unix/sparc/sysdep.S: Likewise.
4625         * sysdeps/unix/sparc/sysdep.h: Likewise.
4626         * sysdeps/unix/start.c: Likewise.
4627         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4628         * sysdeps/x86_64/sysdep.h: Likewise.
4629
4630 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4631
4632         [BZ #13553]
4633         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4634         for non-gcc.
4635         * argp/argp-fmtstream.h: Use const instead __const.
4636         * argp/argp.h: Likewise.
4637         * assert/assert.h: Likewise.
4638         * bits/fenv.h: Likewise.
4639         * bits/sched.h: Likewise.
4640         * bits/sigset.h: Likewise.
4641         * bits/sigthread.h: Likewise.
4642         * catgets/nl_types.h: Likewise.
4643         * conform/data/pthread.h-data: Likewise.
4644         * crypt/crypt-private.h: Likewise.
4645         * crypt/crypt.h: Likewise.
4646         * crypt/crypt_util.c: Likewise.
4647         * ctype/ctype.h: Likewise.
4648         * debug/execinfo.h: Likewise.
4649         * debug/mbsnrtowcs_chk.c: Likewise.
4650         * debug/mbsrtowcs_chk.c: Likewise.
4651         * debug/wcsnrtombs_chk.c: Likewise.
4652         * debug/wcsrtombs_chk.c: Likewise.
4653         * debug/wcstombs_chk.c: Likewise.
4654         * dirent/dirent.h: Likewise.
4655         * dlfcn/dlfcn.h: Likewise.
4656         * elf/neededtest4.c: Likewise.
4657         * grp/grp.h: Likewise.
4658         * gshadow/gshadow.h: Likewise.
4659         * iconv/gconv.h: Likewise.
4660         * iconv/gconv_int.h: Likewise.
4661         * iconv/gconv_simple.c: Likewise.
4662         * iconv/iconv.h: Likewise.
4663         * iconv/loop.c: Likewise.
4664         * iconv/skeleton.c: Likewise.
4665         * include/aio.h: Likewise.
4666         * include/aliases.h: Likewise.
4667         * include/argz.h: Likewise.
4668         * include/arpa/inet.h: Likewise.
4669         * include/assert.h: Likewise.
4670         * include/dirent.h: Likewise.
4671         * include/dlfcn.h: Likewise.
4672         * include/execinfo.h: Likewise.
4673         * include/fcntl.h: Likewise.
4674         * include/fenv.h: Likewise.
4675         * include/glob.h: Likewise.
4676         * include/grp.h: Likewise.
4677         * include/libintl.h: Likewise.
4678         * include/mntent.h: Likewise.
4679         * include/netdb.h: Likewise.
4680         * include/pwd.h: Likewise.
4681         * include/rpc/netdb.h: Likewise.
4682         * include/sched.h: Likewise.
4683         * include/search.h: Likewise.
4684         * include/shadow.h: Likewise.
4685         * include/signal.h: Likewise.
4686         * include/stdio.h: Likewise.
4687         * include/stdlib.h: Likewise.
4688         * include/string.h: Likewise.
4689         * include/sys/socket.h: Likewise.
4690         * include/sys/stat.h: Likewise.
4691         * include/sys/statfs.h: Likewise.
4692         * include/sys/statvfs.h: Likewise.
4693         * include/sys/syslog.h: Likewise.
4694         * include/sys/time.h: Likewise.
4695         * include/sys/uio.h: Likewise.
4696         * include/time.h: Likewise.
4697         * include/unistd.h: Likewise.
4698         * include/utmp.h: Likewise.
4699         * include/wchar.h: Likewise.
4700         * include/wctype.h: Likewise.
4701         * inet/aliases.h: Likewise.
4702         * inet/arpa/inet.h: Likewise.
4703         * inet/netinet/ether.h: Likewise.
4704         * inet/netinet/in.h: Likewise.
4705         * intl/libintl.h: Likewise.
4706         * io/bits/fcntl2.h: Likewise.
4707         * io/fcntl.h: Likewise.
4708         * io/ftw.h: Likewise.
4709         * io/sys/poll.h: Likewise.
4710         * io/sys/stat.h: Likewise.
4711         * io/sys/statfs.h: Likewise.
4712         * io/sys/statvfs.h: Likewise.
4713         * io/utime.h: Likewise.
4714         * libio/bits/stdio.h: Likewise.
4715         * libio/bits/stdio2.h: Likewise.
4716         * libio/libio.h: Likewise.
4717         * libio/libioP.h: Likewise.
4718         * libio/stdio.h: Likewise.
4719         * locale/lc-ctype.c: Likewise.
4720         * locale/locale.h: Likewise.
4721         * login/utmp.h: Likewise.
4722         * malloc/arena.c: Likewise.
4723         * malloc/malloc.c: Likewise.
4724         * malloc/malloc.h: Likewise.
4725         * malloc/mcheck.c: Likewise.
4726         * malloc/mtrace.c: Likewise.
4727         * math/bits/mathcalls.h: Likewise.
4728         * math/fenv.h: Likewise.
4729         * math/math_private.h: Likewise.
4730         * misc/bits/error.h: Likewise.
4731         * misc/bits/syslog.h: Likewise.
4732         * misc/err.h: Likewise.
4733         * misc/error.h: Likewise.
4734         * misc/fstab.h: Likewise.
4735         * misc/mntent.h: Likewise.
4736         * misc/regexp.h: Likewise.
4737         * misc/search.h: Likewise.
4738         * misc/sgtty.h: Likewise.
4739         * misc/sys/mman.h: Likewise.
4740         * misc/sys/syslog.h: Likewise.
4741         * misc/sys/uio.h: Likewise.
4742         * misc/sys/xattr.h: Likewise.
4743         * misc/ttyent.h: Likewise.
4744         * nis/rpcsvc/ypclnt.h: Likewise.
4745         * nss/nss.h: Likewise.
4746         * posix/bits/unistd.h: Likewise.
4747         * posix/fnmatch.h: Likewise.
4748         * posix/glob.h: Likewise.
4749         * posix/sched.h: Likewise.
4750         * posix/spawn.h: Likewise.
4751         * posix/sys/wait.h: Likewise.
4752         * posix/unistd.h: Likewise.
4753         * posix/wordexp.h: Likewise.
4754         * pwd/pwd.h: Likewise.
4755         * resolv/netdb.h: Likewise.
4756         * resource/sys/resource.h: Likewise.
4757         * rt/aio.h: Likewise.
4758         * rt/bits/mqueue2.h: Likewise.
4759         * rt/mqueue.h: Likewise.
4760         * shadow/shadow.h: Likewise.
4761         * signal/signal.h: Likewise.
4762         * socket/send.c: Likewise.
4763         * socket/sendto.c: Likewise.
4764         * socket/sys/socket.h: Likewise.
4765         * stdio-common/printf.h: Likewise.
4766         * stdlib/bits/stdlib.h: Likewise.
4767         * stdlib/fmtmsg.h: Likewise.
4768         * stdlib/monetary.h: Likewise.
4769         * stdlib/stdlib.h: Likewise.
4770         * stdlib/ucontext.h: Likewise.
4771         * streams/stropts.h: Likewise.
4772         * string/argz.h: Likewise.
4773         * string/bits/string2.h: Likewise.
4774         * string/string.h: Likewise.
4775         * string/strings.h: Likewise.
4776         * sunrpc/rpc/auth.h: Likewise.
4777         * sunrpc/rpc/auth_des.h: Likewise.
4778         * sunrpc/rpc/clnt.h: Likewise.
4779         * sunrpc/rpc/netdb.h: Likewise.
4780         * sunrpc/rpc/pmap_clnt.h: Likewise.
4781         * sunrpc/rpc/xdr.h: Likewise.
4782         * sysdeps/generic/inttypes.h: Likewise.
4783         * sysdeps/generic/net/if.h: Likewise.
4784         * sysdeps/generic/sys/swap.h: Likewise.
4785         * sysdeps/gnu/net/if.h: Likewise.
4786         * sysdeps/gnu/utmpx.h: Likewise.
4787         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4788         * sysdeps/i386/i486/bits/string.h: Likewise.
4789         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4790         * sysdeps/s390/bits/string.h: Likewise.
4791         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4792         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4793         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4794         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4795         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4796         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4797         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4798         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4799         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4800         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4801         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4802         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4803         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4804         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4805         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4806         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4807         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4808         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4809         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4810         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4811         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4812         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4813         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4814         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4815         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4816         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4817         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4818         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4819         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4820         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4821         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4822         * sysvipc/sys/ipc.h: Likewise.
4823         * sysvipc/sys/msg.h: Likewise.
4824         * sysvipc/sys/sem.h: Likewise.
4825         * sysvipc/sys/shm.h: Likewise.
4826         * termios/termios.h: Likewise.
4827         * time/sys/time.h: Likewise.
4828         * time/time.h: Likewise.
4829         * wcsmbs/bits/wchar2.h: Likewise.
4830         * wcsmbs/uchar.h: Likewise.
4831         * wcsmbs/wchar.h: Likewise.
4832         * wctype/wctype.h: Likewise.
4833
4834         [BZ #13551]
4835         * Makeconfig: Remove all but ELF support including AIX support.
4836         * Makerules: Likewise.
4837         * config.h.in: Likewise.
4838         * config.make.in: Likewise.
4839         * configure: Likewise.
4840         * configure.in: Likewise.
4841         * csu/Makefile: Likewise.
4842         * csu/version.c: Likewise.
4843         * debug/Makefile: Likewise.
4844         * dlfcn/Makefile: Likewise.
4845         * elf/Makefile: Likewise.
4846         * extra-lib.mk: Likewise.
4847         * iconv/Makefile: Likewise.
4848         * include/libc-symbols.h: Likewise.
4849         * include/shlib-compat.h: Likewise.
4850         * resolv/Makefile: Likewise.
4851         * resolv/res_libc.c: Likewise.
4852         * rt/Makefile: Likewise.
4853         * sysdeps/i386/asm-syntax.h: Likewise.
4854         * sysdeps/i386/sysdep.h: Likewise.
4855         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4856         * sysdeps/mach/sysdep.h: Likewise.
4857         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4858         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4859         * sysdeps/s390/asm-syntax.h: Likewise.
4860         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4861         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4862         * sysdeps/sh/sysdep.h: Likewise.
4863         * sysdeps/unix/sparc/sysdep.h: Likewise.
4864         * sysdeps/wordsize-32/divdi3.c: Likewise.
4865         * sysdeps/x86_64/sysdep.h: Likewise.
4866
4867         * argp/Versions: Remove _argp_unlock_xxx.
4868
4869         [BZ #13559]
4870         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4871         * abilist/libBrokenLocale.abilist: Likewise.
4872         * abilist/libanl.abilist: Likewise.
4873         * abilist/libc.abilist: Likewise.
4874         * abilist/libcrypt.abilist: Likewise.
4875         * abilist/libdl.abilist: Likewise.
4876         * abilist/libm.abilist: Likewise.
4877         * abilist/libnsl.abilist: Likewise.
4878         * abilist/libpthread.abilist: Likewise.
4879         * abilist/libresolv.abilist: Likewise.
4880         * abilist/librt.abilist: Likewise.
4881         * abilist/libthread_db.abilist: Likewise.
4882         * abilist/libutil.abilist: Likewise.
4883         * abilist/libnss_db.abilist: New file.
4884
4885         * scripts/abilist.awk: Add support for indirect functions.
4886
4887         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4888
4889         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4890
4891         * shlib-versions: Remove entries for ports architectures.
4892
4893         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4894         files in ports.
4895         * elf/stackguard-macros.h: Remove support for IA-64.
4896         * elf/tst-auditmod1.c: Likewise.
4897         * sysdeps/generic/ldsodefs.h: Likewise.
4898
4899         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4900         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4901         configure files.
4902
4903         [BZ #13552]
4904         * configure.in: Remove --enable-omitfp support.
4905         * FAQ.in: Adjust.
4906         * config.make.in: Likewise.
4907         * Makeconfig: Likewise.
4908         * manual/install.texi: Likewise.
4909
4910         In case anyone cares, the IA-64 architecture could move to ports.
4911         * sysdeps/ia64/*: Removed.
4912         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4913         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4914
4915         [BZ #13555]
4916         * configure.in: Remove entries for unsupported architectures.
4917
4918         [BZ #13533]
4919         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4920         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4921         routines.
4922         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4923         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4924         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4925         fall back to using wcrtomb.
4926         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4927         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4928         renaming.
4929         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4930         * wcsmbs/tst-c16c32-1.c: New file.
4931
4932         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4933         local variable.
4934
4935         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4936
4937         * elf/tst-unique3.cc: Add explicit declaration of gets.
4938         * elf/tst-unique3lib.cc: Likewise.
4939         * elf/tst-unique3lib2.cc: Likewise.
4940         * elf/tst-unique4.cc: Likewise.
4941
4942         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4943
4944 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4945
4946         [BZ #13566]
4947         * assert/assert.h (static_assert): Don't define for C++.
4948         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4949         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4950
4951 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4952
4953         * iconv/loop.c (single loop): Fix assertion in storing of
4954         remaining bytes.
4955
4956         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4957
4958 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4959
4960         * posix/getconf.c: Update copyright year.
4961         * nss/getent.c: Likewise.
4962         * nss/makedb.c: Likewise.
4963         * iconv/iconvconfig.c: Likewise.
4964         * iconv/iconv_prog.c: Likewise.
4965         * elf/ldconfig.c: Likewise.
4966         * elf/pldd.c: Likewise.
4967         * elf/sotruss.ksh: Likewise.
4968         * catgets/gencat.c: Likewise.
4969         * csu/version.c: Likewise.
4970         * elf/ldd.bash.in: Likewise.
4971         * elf/sprof.c (print_version): Likewise.
4972         * locale/programs/locale.c: Likewise.
4973         * locale/programs/localedef.c: Likewise.
4974         * login/programs/pt_chown.c: Likewise.
4975         * nscd/nscd.c (print_version): Likewise.
4976         * debug/xtrace.sh: Likewise.
4977         * malloc/memusage.sh: Likewise.
4978         * malloc/mtrace.pl: Likewise.
4979         * debug/catchsegv.sh: Likewise.
4980
4981 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4982
4983         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4984         pure attribute.
4985
4986 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4987
4988         [BZ #13533]
4989         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4990         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4991         transformations.
4992         * iconv/gconv_int.h: Likewise.
4993         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4994         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4995         from libc for GLIBC_2.16.
4996         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4997         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4998         * wcsmbs/uchar.h: Really define mbstate_t.
4999         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
5000         * wcsmbs/c16rtomb.c: New file.
5001         * wcsmbs/mbrtoc16.c: New file.
5002         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
5003         for C/POSIX locale.
5004         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
5005         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
5006
5007         * wcsmbs/wchar.h: Add missing __restrict.
5008
5009 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5010
5011         [BZ #13532]
5012         * time/Makefile (routines): Add timespec_get.
5013         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
5014         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
5015         timespec for ISO C11.
5016         * time/timespec_get.c: New file.
5017         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
5018         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
5019
5020         [BZ #13531]
5021         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
5022         * stdlib/stdlib.h: Declare aligned_alloc.
5023         * Versions.def: Add GLIBC_2.16 for libc.
5024         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
5025
5026         [BZ 13527]
5027         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
5028         ISO C11.
5029
5030         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
5031         code.
5032
5033         [BZ #13528]
5034         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
5035
5036         [BZ #13529]
5037         * assert/assert.h (static_assert): Define.
5038
5039         * version.h: Update for 2.16 development version.
5040
5041         [BZ #13526]
5042         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
5043         _ISOC11_SOURCE.
5044
5045         * version.h (RELEASE): Bump for 2.15 release.
5046         * include/features.h (__GLIBC_MINOR__): Bump to 15.
5047
5048         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
5049         Patch by Marek Polacek <mpolacek@redhat.com>.
5050
5051         * bits/byteswap.h: Protect long long constants with __extension__.
5052         * sysdeps/i386/bits/byteswap.h: Likewise.
5053         * sysdeps/ia64/bits/byteswap.h: Likewise.
5054         * sysdeps/s390/bits/byteswap.h: Likewise.
5055         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5056
5057 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5058
5059         [BZ #13540]
5060         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
5061         destination buffer.
5062         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
5063
5064 2011-12-23  Marek Polacek  <polacek@redhat.com>
5065
5066         * elf/dl-addr.c (determine_info): Add inline keyword.
5067         * elf/tst-auditmod4b.c (check_avx): Likewise.
5068         * elf/tst-auditmod6b.c (check_avx): Likewise.
5069         * elf/tst-auditmod6c.c (check_avx): Likewise.
5070         * elf/tst-auditmod7b.c (check_avx): Likewise.
5071
5072 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
5073
5074         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
5075         !__SSE_MATH__.
5076
5077 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5078
5079         [BZ #13540]
5080         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
5081         processing for last bytes.
5082
5083 2011-08-06  Bruno Haible  <bruno@clisp.org>
5084
5085         [BZ #13061]
5086         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
5087         U+0385, not to U+1FEE.
5088
5089         [BZ #13062]
5090         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
5091         entry for U+00A5 U+0301.
5092
5093 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5094
5095         [BZ #13166]
5096         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
5097         buffer for the output is too small.
5098
5099         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
5100         optimization.
5101
5102         [BZ #13185]
5103         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
5104         SSE flags if possible.
5105
5106 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5107
5108         [BZ #13540]
5109         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
5110         processing for last bytes.
5111
5112 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
5113
5114         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
5115         (syscall-list-default-options, syscall-list-default-condition)
5116         (syscall-list-includes): Define.
5117         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
5118         list of ABIs and options and #if conditions for each ABI.  Do not
5119         handle common syscalls between ABIs specially.
5120         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
5121         Remove.
5122         (syscall-list-variants, syscall-list-32bit-options)
5123         (syscall-list-32bit-condition, syscall-list-64bit-options)
5124         (syscall-list-64bit-condition): Define.
5125         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): 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/sparc/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         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
5135         Remove.
5136         (syscall-list-variants, syscall-list-32bit-options)
5137         (syscall-list-32bit-condition, syscall-list-64bit-options)
5138         (syscall-list-64bit-condition): Define.
5139
5140 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5141
5142         * locale/iso-639.def: Add brx entry.
5143
5144         [BZ #13328]
5145         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5146         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5147
5148         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5149         __feraiseexcept_renamed.
5150
5151 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5152
5153         [BZ #13538]
5154         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5155         EPOLLET with unsigned values.
5156         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5157         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5158
5159         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5160         to large cancellation.
5161         * math/s_cacoshf.c: Likewise.
5162         * math/s_cacoshl.c: Likewise.
5163
5164 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5165
5166         [BZ #13305]
5167         [BZ #12786]
5168         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5169         * math/s_cacoshf.c: Likewise.
5170         * math/s_cacoshl.c: Likewise.
5171
5172 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5173
5174         [BZ #13439]
5175         * iconv/gconv.h: Define __GCONV_SWAP.
5176         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5177         * iconvdata/utf-16.c: Likewise.
5178         * iconvdata/utf-32.c: Likewise.
5179
5180 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5181
5182         [BZ #13524]
5183         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5184         numerator after shifting it by one limb.
5185
5186 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5187
5188         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5189         under [__USE_EXTERN_INLINES].
5190
5191 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5192
5193         [BZ #13446]
5194         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5195
5196 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5197
5198         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5199         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5200         optimized code.
5201         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5202         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5203         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5204         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5205         for strncasecmp/strncasecmp_l compilation.
5206         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5207         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5208
5209 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5210
5211         [BZ #13484]
5212         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5213         of __asm__.
5214
5215 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5216
5217         [BZ #13506]
5218         * time/tzfile.c (__tzfile_read): Check values from file header.
5219
5220 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5221
5222         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5223         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5224         * powerpc/powerpc32/dl-start.S: Likewise.
5225         * powerpc/powerpc32/elf/start.S: Likewise.
5226         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5227         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5228         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5229         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5230         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5231         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5232         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5233         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5234         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5235         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5236         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5237         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5238         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5239         * powerpc/powerpc32/memset.S: Likewise.
5240         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5241         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5242         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5243         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5244         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5245         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5246         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5247         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5248         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5249         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5250         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5251         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5252         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5253
5254 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5255
5256         * math/libm-test.inc: Added more nearbyint tests.
5257         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5258         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5259         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5260         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5261
5262 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5263
5264         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5265         FD_CLOEXEC.
5266
5267 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5268
5269         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5270         Add wcscpy-ssse3 wcscpy-c.
5271         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5272         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5273         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5274         * sysdeps/x86_64/wcschr.S: New file.
5275         * sysdeps/x86_64/wcsrchr.S: New file.
5276         * string/test-strcmp.c: Remove checking of wcscmp function for
5277         wrong alignments.
5278         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5279         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5280         wcsrchr-sse2 wcsrchr-c.
5281         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5282         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5283         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5284         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5285         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5286         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5287         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5288         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5289         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5290         * wcsmbc/wcschr.c (WCSCHR): New macro.
5291
5292 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5293
5294         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5295         * wcsmbs/test-wcsrchr.c: New file.
5296         * string/test-strrchr.c: Add wcsrchr support.
5297         (WIDE): New macro.
5298         * wcsmbs/test-wcscpy.c: New file.
5299         * string/test-strcpy.c: Add wcscpy support.
5300         (WIDE): New macro.
5301
5302 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5303
5304         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5305         the inner loop.
5306
5307 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5308
5309         [BZ #13472]
5310         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5311
5312 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5313
5314         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5315         Minor optimizations.
5316
5317         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5318         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5319         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5320
5321 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5322
5323         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5324         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5325         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5326         for gcc to avoid warnings.
5327         * inet/Makefile (tests): Add tst-checks.
5328         * inet/tst-checks.c: New file.
5329
5330         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5331         warning.
5332
5333         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5334         __wmemcmp_sse2.
5335
5336         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5337         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5338
5339         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5340
5341 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5342
5343         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5344         problem.
5345
5346         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5347
5348 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5349
5350         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5351         conditional on GCC version.
5352         (__arch_compare_and_exchange_val_8_acq)
5353         (__arch_compare_and_exchange_val_16_acq)
5354         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5355         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5356         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5357
5358 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5359
5360         * sysdeps/sh/backtrace.c: New file.
5361
5362 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5363
5364         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5365         parenthesis.
5366
5367 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5368
5369         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5370         falling back to utime.
5371
5372 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5373
5374         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5375         expectations for float.
5376
5377 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5378
5379         * locale/weight.h (findidx): Add parameter len.
5380         * locale/weightwc.h (findidx): Likewise.
5381         * posix/fnmatch_loop.c (FCT): Adjust caller.
5382         * posix/regcomp.c (build_equiv_class): Likewise.
5383         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5384         * posix/regexec.c (check_node_accept_bytes): Likewise.
5385         * string/strcoll_l.c (STRCOLL): Likewise.
5386         * string/strxfrm_l.c (STRXFRM): Likewise.
5387
5388 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5389
5390         * Makefile.in: Remove CVSOPT handling.
5391         * configure.in: Remove use of AC_REVISION.
5392         * iconvdata/Makefile (distribute): No need to filter out CVS.
5393         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5394         handling.
5395
5396 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5397
5398         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5399         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5400         [USE_AS_STRNCASECMP_L]: Likewise.
5401         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5402         NO_TLS_DIRECT_SEG_REFS.
5403         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5404         Fix argument offsets for non-PIC.
5405         [USE_AS_STRNCASECMP_L]: Likewise.
5406         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5407         NO_TLS_DIRECT_SEG_REFS.
5408
5409 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5410
5411         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5412         O_CLOEXEC.
5413         * locale/loadlocale.c (_nl_load_locale): Likewise.
5414
5415 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5416
5417         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5418         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5419         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5420         (SYSCALL_GETTIME): Set errno on error.
5421
5422         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5423         count references to noai6ai_cached.
5424
5425 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5426
5427         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5428
5429         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5430         FD_CLOEXEC for /proc/self/maps.
5431
5432         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5433         FD_CLOEXEC for /proc/meminfo.
5434
5435         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5436         gai.conf.
5437
5438         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5439         FD_CLOEXEC for given file.
5440
5441         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5442
5443         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5444         FD_CLOEXEC for /etc/hosts.
5445         (_gethtent): Likewise.
5446
5447         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5448
5449         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5450         cancellation and set FD_CLOEXEC for /etc/netgroup.
5451
5452         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5453         reading /etc/publickey.
5454
5455         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5456         allow cancellation when reading /etc/group.
5457
5458         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5459         cancellation.
5460         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5461
5462         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5463         when using data file.
5464
5465         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5466
5467         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5468         (write_nis_obj): Use "c" and "e" in fopen.
5469
5470         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5471
5472         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5473
5474         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5475
5476         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5477
5478         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5479         locale.alias.
5480
5481         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5482
5483         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5484
5485         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5486
5487         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5488         file parsing and set FD_CLOEXEC.
5489
5490 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5491
5492         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5493
5494 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5495
5496         * malloc/arena.c (arena_get2): Don't call reused_arena when
5497         _int_new_arena failed.
5498
5499 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5500
5501         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5502         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5503         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5504         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5505         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5506         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5507         to compile strcasecmp and strncasecmp.
5508         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5509         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5510
5511         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5512
5513 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5514
5515         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5516         locale-defines.sym to gen-as-const-headers.
5517         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5518         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5519         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5520         to compile strcasecmp and strncasecmp.
5521         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5522         strcasecmp_l and strncasecmp_l.
5523         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5524         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5525         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5526         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5527         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5528         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5529         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5530         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5531         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5532         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5533         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5534
5535 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5536
5537         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5538         result of SYSDEP_GETTIME_CPU to retval.
5539         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5540         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5541
5542         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5543         variable.
5544
5545         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5546         mantissa words.
5547         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5548
5549         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5550         from unused variable.
5551
5552         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5553         DWARF definitions.
5554         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5555         for assembling.
5556
5557         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5558         over namespaces.
5559
5560         * sunrpc/rpc_prot.c (rejected): Fix case value.
5561
5562         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5563         unsigned long long int to avoid warnings in shift.
5564
5565         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5566         of use of trans.
5567         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5568         variable tmp.
5569
5570         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5571         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5572         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5573
5574         * nis/nis_table.c (nis_list): Use variable of correct type for
5575         result of __follow_path call.
5576
5577 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5578
5579         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5580         of math functions ceil, trunc, floor, round, and sqrt, when
5581         avaliable on the platform.
5582         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5583         name clash.
5584         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5585         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5586         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5587
5588 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5589
5590         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5591         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5592
5593 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5594
5595         * include/unistd.h: Fix __readlink return type.
5596         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5597
5598 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5599
5600         * stdlib/ucontext.h: Undo last change for makecontext.
5601
5602 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5603
5604         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5605
5606         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5607         * setjmp/setjmp.h: Mark functions as non-leaf.
5608         * setjmp/bits/setjmp2.h: Likewise.
5609         * stdlib/ucontext.h: Likewise.
5610
5611 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5612
5613         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5614         (reused_arena): Don't check arena limit.
5615         (arena_get2): Atomically check arena limit.
5616
5617 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5618
5619         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5620         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5621
5622         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5623         instructions.
5624
5625 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5626
5627         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5628         handler when locking.
5629
5630         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5631         Fix size of allocated buffer.
5632
5633 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5634
5635         [BZ #10103]
5636         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5637         declarations for long double functions.
5638         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5639
5640         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5641
5642 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5643
5644         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5645         installed.
5646
5647         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5648         is disabled.
5649
5650 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5651
5652         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5653
5654 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5655
5656         * include/alloca.h (stackinfo_alloca_round): Define.
5657         (extend_alloca): Use it.
5658         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5659         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5660         here.
5661
5662         * scripts/check-local-headers.sh: Ignore libaudit.h.
5663
5664         * nscd/Makefile (extra-objs): Make recursively expanded.
5665
5666 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5667
5668         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5669         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5670
5671         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5672         * posix/tst-rfc3484-2.c: Likewise.
5673         * posix/tst-rfc3484-3.c: Likewise.
5674
5675         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5676         process_vm_writev.
5677         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5678         process_vm_writev.
5679         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5680         process_vm_writev from libc using GLIBC_2.15 version.
5681
5682         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5683
5684 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5685
5686         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5687         stack usage.
5688
5689 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5690
5691         [BZ #13367]
5692         * nss/getent.c (initgroups_keys): Show error message in case no group
5693         names are given.
5694
5695         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5696         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5697         __bump_nl_timestamp.
5698         * nscd/connections (nscd_init): When host database is served open
5699         netlink socket and request notification about configuration changes.
5700         (main_loop_poll): Track netlink file descriptor and bump timestamp
5701         in case data becomes available.
5702         (main_loop_epoll): Likewise.
5703         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5704         (database_pers_head): Add extra_data fileds.
5705         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5706         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5707         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5708         Adjust caller.
5709         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5710         in6ai data, call __free_in6ai.
5711         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5712         Add -DHAVE_NETLINK.
5713         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5714         interface information.  Reuse previous data if netlink timestamp
5715         is not changed.
5716         (__bump_nl_timestamp): New function.
5717         (__free_in6ai): New function.
5718
5719 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5720
5721         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5722         close_not_cancel_no_status here.
5723         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5724
5725 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5726
5727         [BZ #13276]
5728         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5729         return value.
5730
5731         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5732         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5733         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5734
5735 2011-07-03  Andreas Jaeger  <aj@suse.de>
5736
5737         [BZ #10709]
5738         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5739         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5740         * math/libm-test.inc (sin_test): Add test case.
5741
5742 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5743
5744         [BZ #13337]
5745         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5746         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5747
5748         * elf/chroot_canon.c (chroot_canon): Cleanups.
5749
5750         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5751
5752         [BZ #13335]
5753         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5754         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5755
5756         * string/test-strchr.c: Make usable for strchrnul testing.
5757         * string/test-strchrnul.c: New file.
5758         * string/Makefile (strop-tests): Add strchrnul.
5759
5760         * po/it.po: Update from translation team.
5761         * po/es.po: Likewise.
5762
5763 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5764
5765         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5766         the three constants needed as parameters.  Drop the others.
5767         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5768         __m128i_strloadu_tolower.
5769         Create and initialize variable zero and use it in all the places
5770         where _mm_setzero_si128 was used.
5771
5772         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5773         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5774         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5775         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5776         anymore.
5777         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5778         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5779         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5780         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5781         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5782         __mpranred, __mptan.
5783         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5784         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5785         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5786         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5787         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5788         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5789         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5790         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5791         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5792
5793 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5794
5795         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5796         redefine if SHARED.
5797         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5798
5799         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5800         wide char related routines to wcsmbs subdir.
5801
5802 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5803
5804         [BZ #13344]
5805         * misc/sys/cdefs.h (__THROWNL): Define.
5806         * posix/unistd.h: Use __THREADNL instead of __THREAD
5807         for memory synchronization functions.
5808
5809 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5810
5811         [BZ #13349]
5812         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5813         doesn't exist.
5814         * manual/stdio.texi (Obstack Streams): Node removed.
5815
5816 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5817
5818         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5819         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5820         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5821
5822         * math/math_private.h (math_force_eval): Allow non-addressable
5823         arguments.
5824         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5825
5826 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5827
5828         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5829         file is not needed.
5830
5831         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5832         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5833         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5834         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5835         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5836         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5837         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5838         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5839         Add AVX variants.
5840         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5841         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5842         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5843         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5844         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5845         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5846         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5847         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5848         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5849         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5850         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5851         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5852         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5853         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5854         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5855         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5856         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5857         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5858         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5859
5860         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5861         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5862
5863         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5864         place.  Use VEX encoding when compiling for AVX.
5865
5866 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5867
5868         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5869         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5870
5871         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5872
5873 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5874
5875         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5876         useless if() expression.
5877         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5878         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5879         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5880         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5881         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5882         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5883         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5884         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5885         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5886         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5887         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5888         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5889         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5890         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5891         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5892         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5893         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5894         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5895         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5896
5897         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5898
5899 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5900
5901         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5902         condition.
5903         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5904
5905 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5906
5907         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5908         .text section.  Avoid duplicate constants.
5909         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5910         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5911         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5912         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5913         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5914         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5915         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5916         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5917         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5918         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5919         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5920         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5921         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5922         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5923         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5924         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5925         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5926         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5927         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5928         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5929         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5930         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5931         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5932         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5933         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5934         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5935         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5936         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5937         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5938         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5939         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5940         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5941         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5942         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5943         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5944         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5945         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5946         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5947         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5948         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5949         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5950         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5951         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5952         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5953         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5954
5955 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5956
5957         * sysdeps/x86_64/dla.h: Move to ...
5958         * sysdeps/x86_64/fpu/dla.h: ...here.
5959         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5960         situations.  Use __builtin_fma only for gcc 4.6 and up.
5961
5962         * config.make.in: Add have-mfma4 entry.
5963         * configure.in: Substitute libc_cv_cc_fma4.
5964         * math/Makefile (dbl-only-routines): Add sincostab.
5965         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5966         Use __sincostab not sincos.
5967         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5968         name is a macro.
5969         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5970         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5971         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5972         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5973         using __copysign.
5974         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5975         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5976         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5977         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5978         and __inv.
5979         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5980         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5981         __copysign.
5982         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5983         define aliases when function name is a macro.
5984         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5985         sysdeps/ieee754/dbl-64/sincos.tbl.
5986         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5987         fma4-enabled routines.
5988         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5989         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5990         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5991         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5992         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5993         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5994         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5995         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5996         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5997         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5998         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5999         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
6000         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
6001         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
6002         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
6003         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
6004         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
6005         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
6006         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
6007         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
6008         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
6009         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
6010         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
6011         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
6012         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
6013         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
6014         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
6015         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
6016         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
6017         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
6018
6019         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
6020         rename.
6021         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6022         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6023         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6024         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6025         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6026         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6027         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6028         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6029
6030 2011-10-24  Andreas Schwab  <schwab@redhat.com>
6031
6032         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
6033
6034 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6035
6036         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
6037
6038         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
6039         prediction.
6040         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
6041
6042         * string/strnlen.c: Don't define STRNLEN, reverse logic.
6043         Remove unused variable magic_bits.
6044         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
6045
6046         * string/strnlen.c: Define and use STRNLEN macro.
6047         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
6048         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
6049         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
6050         * wcsmbs/wcslen.c: Define and use WCSLEN.
6051         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
6052         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
6053         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
6054         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
6055         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
6056         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
6057         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6058
6059 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6060
6061         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6062         strnlen-sse2-no-bsf.
6063         Rename strlen-no-bsf to strlen-sse2-no-bsf.
6064         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
6065         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
6066         Add strnlen support.
6067         (USE_AS_STRNLEN): New macro.
6068         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
6069         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
6070         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
6071         * sysdeps/x86_64/wcslen.S: New file.
6072
6073 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
6074
6075         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
6076         XMM-moves are used for copying on small sizes.
6077
6078 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6079
6080         * wcsmbs/Makefile (strop-tests): Add wcschr.
6081         * wcsmbs/test-wcschr.c: New file.
6082         * string/test-strchr.c: Update.
6083         Add wcschr support.
6084         (WIDE): New macro.
6085
6086 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6087
6088         * wcsmbs/Makefile (strop-tests): Add wcslen.
6089         * wcsmbs/test-wcslen.c: New file.
6090         * string/test-strlen.c: Update.
6091         Add wcslen support.
6092         (WIDE): New macro.
6093
6094 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6095
6096         * po/it.po: Update from translation team.
6097
6098 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6099
6100         * sysdeps/x86_64/wcscmp.S: Update.
6101         Fix wrong comparison semantics.
6102         wcscmp shall use signed comparison not unsigned.
6103         Don't use substraction to avoid overflow bug.
6104         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
6105         * wcsmbc/wcscmp.c: Likewise.
6106         * string/test-strcmp.c: Likewise.
6107         Add new tests to check cases with negative values.
6108
6109 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
6110
6111         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
6112         * sysdeps/x86_64/dla.h: ...here.  New file.
6113         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
6114         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6115         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6116         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6117         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6118         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6119         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6120         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6121         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6122
6123 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
6124
6125         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
6126         __ynl_finite aliases.
6127
6128 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6129
6130         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6131
6132         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
6133         define DLA_FMA.
6134         [DLA_FMA] (EMULV): Use DLA_FMA.
6135         [DLA_FMA] (MUL12): Use EMULV.
6136         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
6137         that are not needed.
6138         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6139         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6140         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6141         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6142         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6143         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6144         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6145
6146 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6147
6148         * math/s_nan.c: Undef __nan.
6149         * math/s_nanf.c: Undef __nanf.
6150         * math/s_nanl.c: Undef __nanl.
6151         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6152         "math_private.h".
6153
6154 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6155
6156         * math/s_catan.c: Add branch predictions.
6157         * math/s_catanf.c: Likewise.
6158         * math/s_catanh.c: Likewise.
6159         * math/s_catanhf.c: Likewise.
6160         * math/s_catanhl.c: Likewise.
6161         * math/s_catanl.c: Likewise.
6162         * math/s_cexp.c: Likewise.
6163         * math/s_cexpf.c: Likewise.
6164         * math/s_cexpl.c: Likewise.
6165         * math/s_clog.c: Likewise.
6166         * math/s_clog10.c: Likewise.
6167         * math/s_clog10f.c: Likewise.
6168         * math/s_clog10l.c: Likewise.
6169         * math/s_clogf.c: Likewise.
6170         * math/s_clogl.c: Likewise.
6171         * math/s_csqrt.c: Likewise.
6172         * math/s_csqrtf.c: Likewise.
6173         * math/s_csqrtl.c: Likewise.
6174         * math/s_ctanf.c: Likewise.
6175         * math/s_ctanh.c: Likewise.
6176         * math/s_ctanhf.c: Likewise.
6177         * math/s_ctanhl.c: Likewise.
6178         * math/s_ctanl.c: Likewise.
6179
6180         * math/math_private.h: Define __nan, __nanf, __nanl.
6181         * math/s_cacosh.c: Include <math_private.h>.
6182         * math/s_cacoshl.c: Likewise.
6183         * math/s_casinh.c: Likewise.
6184         * math/s_casinhf.c: Likewise.
6185         * math/s_casinhl.c: Likewise.
6186         * math/s_ccos.c: Rely entire on ccosh.
6187         * math/s_ccosf.c: Rely entire on ccoshf.
6188         * math/s_ccosl.c: Rely entirely on ccoshl.
6189         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6190         Remove tests for FE_INVALID.
6191         * math/s_ccoshf.c: Likewise.
6192         * math/s_ccoshl.c: Likewise.
6193         * math/s_csin.c: Likewise.
6194         * math/s_csinf.c: Likewise.
6195         * math/s_csinh.c Likewise.
6196         * math/s_csinhf.c: Likewise.
6197         * math/s_csinhl.c: Likewise.
6198         * math/s_csinl.c: Likewise.
6199         * math/s_ctan.c: Likewise.
6200         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6201         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6202         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6203
6204 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6205
6206         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6207         compilation problems.
6208
6209         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6210         __builtin_expect.
6211
6212 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6213
6214         * sysdeps/i386/configure.in: Test for -mfma4 option.
6215         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6216         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6217         COMMON_CPUID_INDEX_80000001.
6218         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6219         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6220         use it if FMA3 is not supported.
6221         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6222
6223         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6224         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6225
6226 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6227
6228         [BZ #12892]
6229         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6230         it would create a cycle with a link time dependency.
6231
6232 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6233
6234         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6235         instruction.
6236         * string/Makefile (strop-tests): Add rawmemchr.
6237         * string/test-rawmemchr.c: New file.
6238
6239         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6240         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6241         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6242         when compiling str{,n}casecmp and when AVX is available.  Hook up
6243         new optimized code in initializers.
6244
6245 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6246
6247         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6248         __feraiseexcept instead of feraiseexcept.
6249
6250 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6251
6252         * math/math_private.h: Define defaults for libc_fetestexcept and
6253         libc_feupdateenv.
6254         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6255         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6256         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6257         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6258         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6259         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6260         libc_fetestexcept and libc_feupdateenv.
6261
6262         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6263         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6264         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6265         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6266         libc_feholdexcept_setround.
6267
6268         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6269         Add s_nearbyint-c and s_nearbyintf-c.
6270         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6271         nearbyintf inlines.
6272         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6273         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6274         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6275         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6276
6277         * math/math_private.h: Define defaults for libc_fegetround,
6278         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6279         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6280         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6281         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6282         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6283         standard functions.
6284         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6285         Remove comments and hacks for old compiler versions.
6286         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6287         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6288         libc_feholdexceptl.
6289
6290 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6291
6292         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6293         (__feraiseexcept_renamed): Add __NTH.
6294         (feraiseexcept): Add __NTH.  Rename local variables to fix
6295         namespace violations.
6296
6297 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6298
6299         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6300
6301         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6302
6303         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6304         recently added interfaces.
6305         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6306
6307         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6308         about macro parameter expansion.
6309
6310         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6311         __NO_MATH_INLINES is defined.  Cleanups.
6312
6313         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6314         and __floorf is target has SSE4.1.
6315         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6316         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6317         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6318         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6319
6320         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6321         name.
6322         (floorf): Likewise.
6323
6324         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6325
6326 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6327
6328         * misc/sys/cdefs.h: Fix last change.
6329
6330         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6331         database lookup.
6332
6333 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6334
6335         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6336
6337         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6338         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6339         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6340         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6341         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6342         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6343         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6344         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6345         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6346         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6347         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6348         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6349         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6350         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6351         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6352         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6353         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6354         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6355         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6356         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6357         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6358         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6359
6360         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6361         ceil, ceilf, floor, floorf.
6362
6363         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6364         Perform IRELATIVE relocations last.
6365
6366         * elf/do-rel.h: Add another parameter nrelative, replacing the
6367         local variable with the same name.  Change name of the function
6368         to end in Rel or Rela (uppercase).
6369         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6370         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6371         elf_dynamic_do_##reloc function.
6372
6373 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6374
6375         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6376         is sufficient, at least on modern CPUs.
6377
6378         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6379
6380         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6381         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6382
6383         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6384         __expl_finite.
6385         * math/bits/math-finite.h: Add entries for exp.
6386         * math/e_expl.c: Add __*_finite alias.
6387         * sysdeps/i386/fpu/e_exp.S: Likewise.
6388         * sysdeps/i386/fpu/e_expf.S: Likewise.
6389         * sysdeps/i386/fpu/e_expl.c: Likewise.
6390         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6391         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6392         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6393         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6394         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6395         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6396         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6397
6398         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6399         is sufficient, at least on modern CPUs.
6400
6401         * ctype/ctype-info.c (__ctype_init): Define.
6402         * include/ctype.h (__ctype_init): Declare.
6403         (__ctype_b_loc): The variable is always initialized.
6404         (__ctype_toupper_loc): Likewise.
6405         (__ctype_tolower_loc): Likewise.
6406         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6407         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6408
6409 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6410
6411         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6412
6413         * configure.in: Also look in $cxxmachine/include for C++ system
6414         headers.
6415
6416 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6417
6418         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6419         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6420         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6421         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6422         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6423         (USE_AS_WMEMCMP): New macro.
6424         Fixing indents.
6425         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6426         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6427         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6428         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6429         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6430         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6431         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6432         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6433         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6434         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6435         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6436         (USE_AS_WMEMCMP): New macro.
6437         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6438         * sysdeps/string/test-memcmp.c: Update.
6439         Fix simple_wmemcmp.
6440         Add new tests.
6441         * wcsmbs/wmemcmp.c: Update.
6442         (WMEMCMP): New macro.
6443         Fix overflow bug.
6444
6445 2011-10-12  Andreas Jaeger  <aj@suse.de>
6446
6447         [BZ #13268]
6448         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6449
6450 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6451
6452         * libio/iofwide.c (do_length): Avoid warning.
6453
6454         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6455
6456 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6457
6458         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6459
6460         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6461         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6462         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6463         * sysdeps/i386/i686/fpu/e_log.S: New file.
6464         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6465         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6466
6467         * ctype/ctype.h: Add support for inlined isXXX functions when
6468         compiling C++ code.
6469
6470 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6471
6472         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6473
6474         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6475
6476 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6477
6478         [BZ #13291]
6479         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6480
6481 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6482
6483         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6484         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6485         feraiseexcept.
6486
6487         * sysdeps/x86_64/memrchr.S: Check for zero size.
6488
6489         * string/stratcliff.c: Add memrchr tests.
6490
6491 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6492
6493         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6494         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6495         rawmemchr-sse2 rawmemchr-sse2-bsf.
6496         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6497         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6498         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6499         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6500         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6501         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6502         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6503         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6504         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6505         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6506         * string/memrchr.c (MEMRCHR): New macro.
6507
6508 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6509
6510         Add integration with gcc's -ffinite-math-only and optimize wrapper
6511         functions in libm.
6512         * Versions.def: Define GLIBC_2.15 version for libm.
6513         * math/Makefile (headers): Add bits/math-finite.h.
6514         * math/bits/math-finite.h: New file.
6515         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6516         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6517         * math/e_acoshl.c: Add __*_finite alias.
6518         * math/e_acosl.c: Likewise.
6519         * math/e_asinl.c: Likewise.
6520         * math/e_atan2l.c: Likewise.
6521         * math/e_atanhl.c: Likewise.
6522         * math/e_coshl.c: Likewise.
6523         * math/e_exp10.c: Likewise.
6524         * math/e_exp10f.c: Likewise.
6525         * math/e_exp10l.c: Likewise.
6526         * math/e_exp2l.c: Likewise.
6527         * math/e_fmodl.c: Likewise.
6528         * math/e_gammal_r.c: Likewise.
6529         * math/e_hypotl.c: Likewise.
6530         * math/e_j0l.c: Likewise.
6531         * math/e_j1l.c: Likewise.
6532         * math/e_jnl.c: Likewise.
6533         * math/e_lgammal_r.c: Likewise.
6534         * math/e_log10l.c: Likewise.
6535         * math/e_log2l.c: Likewise.
6536         * math/e_logl.c: Likewise.
6537         * math/e_powl.c: Likewise.
6538         * math/e_sinhl.c: Likewise.
6539         * math/e_sqrtl.c: Likewise.
6540         * math/e_scalb.c: Completely rewritten and optimized.
6541         * math/e_scalbf.c: Likewise.
6542         * math/e_scalbl.c: Likewise.
6543         * math/w_acos.c: Likewise.
6544         * math/w_acosf.c: Likewise.
6545         * math/w_acosl.c: Likewise.
6546         * math/w_acosh.c: Likewise.
6547         * math/w_acoshf.c: Likewise.
6548         * math/w_acoshl.c: Likewise.
6549         * math/w_asin.c: Likewise.
6550         * math/w_asinf.c: Likewise.
6551         * math/w_asinl.c: Likewise.
6552         * math/w_atan2.c: Likewise.
6553         * math/w_atan2f.c: Likewise.
6554         * math/w_atan2l.c: Likewise.
6555         * math/w_atanh.c: Likewise.
6556         * math/w_atanhf.c: Likewise.
6557         * math/w_atanhl.c: Likewise.
6558         * math/w_exp10.c: Likewise.
6559         * math/w_exp10f.c: Likewise.
6560         * math/w_exp10l.c: Likewise.
6561         * math/w_fmod.c: Likewise.
6562         * math/w_fmodf.c: Likewise.
6563         * math/w_fmodl.c: Likewise.
6564         * math/w_j0.c: Likewise.
6565         * math/w_j0f.c: Likewise.
6566         * math/w_j0l.c: Likewise.
6567         * math/w_j1.c: Likewise.
6568         * math/w_j1f.c: Likewise.
6569         * math/w_j1l.c: Likewise.
6570         * math/w_jn.c: Likewise.
6571         * math/w_jnf.c: Likewise.
6572         * math/w_log.c: Likewise.
6573         * math/w_logf.c: Likewise.
6574         * math/w_logl.c: Likewise.
6575         * math/w_log10.c: Likewise.
6576         * math/w_log10f.c: Likewise.
6577         * math/w_log10l.c: Likewise.
6578         * math/w_log2.c: Likewise.
6579         * math/w_log2f.c: Likewise.
6580         * math/w_log2l.c: Likewise.
6581         * math/w_pow.c: Likewise.
6582         * math/w_powf.c: Likewise.
6583         * math/w_powl.c: Likewise.
6584         * math/w_remainder.c: Likewise.
6585         * math/w_remainderf.c: Likewise.
6586         * math/w_remainderl.c: Likewise.
6587         * math/w_scalb.c: Likewise.
6588         * math/w_scalbf.c: Likewise.
6589         * math/w_scalbl.c: Likewise.
6590         * math/w_sqrt.c: Likewise.
6591         * math/w_sqrtf.c: Likewise.
6592         * math/w_sqrtl.c: Likewise.
6593         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6594         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6595         used.
6596         * math/math_private.h: Declare __kernel_standard_f.
6597         * math/w_cosh.c: Remove cruft and optimize a bit.
6598         * math/w_coshf.c: Likewise.
6599         * math/w_coshl.c: Likewise.
6600         * math/w_exp2.c: Likewise.
6601         * math/w_exp2f.c: Likewise.
6602         * math/w_exp2l.c: Likewise.
6603         * math/w_hypot.c: Likewise.
6604         * math/w_hypotf.c: Likewise.
6605         * math/w_hypotl.c: Likewise.
6606         * math/w_lgamma.c: Likewise.
6607         * math/w_lgamma_r.c: Likewise.
6608         * math/w_lgammaf.c: Likewise.
6609         * math/w_lgammaf_r.c: Likewise.
6610         * math/w_lgammal.c: Likewise.
6611         * math/w_lgammal_r.c: Likewise.
6612         * math/w_sinh.c: Likewise.
6613         * math/w_sinhf.c: Likewise.
6614         * math/w_sinhl.c: Likewise.
6615         * math/w_tgamma.c: Likewise.
6616         * math/w_tgammaf.c: Likewise.
6617         * math/w_tgammal.c: Likewise.
6618         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6619         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6620         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6621         Minor optimizations.  Pretty printing.  Remove cruft.
6622         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6623         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6624         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6625         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6626         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6627         * sysdeps/i386/fpu/e_asin.S: Likewise.
6628         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6629         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6630         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6631         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6632         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6633         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6634         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6635         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6636         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6637         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6638         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6639         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6640         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6641         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6642         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6643         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6644         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6645         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6646         * sysdeps/i386/fpu/e_log.S: Likewise.
6647         * sysdeps/i386/fpu/e_log10.S: Likewise.
6648         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6649         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6650         * sysdeps/i386/fpu/e_log2.S: Likewise.
6651         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6652         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6653         * sysdeps/i386/fpu/e_logf.S: Likewise.
6654         * sysdeps/i386/fpu/e_logl.S: Likewise.
6655         * sysdeps/i386/fpu/e_pow.S: Likewise.
6656         * sysdeps/i386/fpu/e_powf.S: Likewise.
6657         * sysdeps/i386/fpu/e_powl.S: Likewise.
6658         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6659         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6660         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6661         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6662         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6663         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6664         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6665         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6666         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6667         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6668         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6669         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6670         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6671         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6672         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6673         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6674         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6675         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6676         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6677         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6678         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6679         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6680         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6681         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6682         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6683         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6684         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6685         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6686         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6687         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6688         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6689         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6690         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6691         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6692         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6693         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6694         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6695         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6696         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6697         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6698         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6699         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6700         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6701         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6702         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6703         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6704         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6705         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6706         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6707         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6708         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6709         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6710         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6711         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6712         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6713         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6714         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6715         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6716         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6717         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6718         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6719         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6720         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6721         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6722         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6723         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6724         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6725         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6726         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6727         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6728         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6729         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6730         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6731         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6732         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6733         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6734         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6735         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6736         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6737         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6738         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6739         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6740         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6741         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6742         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6743         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6744         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6745         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6746         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6747         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6748         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6749         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6750         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6751         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6752         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6753         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6754         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6755         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6756         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6757         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6758         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6759         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6760         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6761         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6762         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6763         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6764         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6765         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6766         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6767         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6768         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6769         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6770         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6771         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6772         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6773         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6774         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6775         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6776         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6777         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6778         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6779         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6780         (__isnanf): Likewise.
6781         (__isinf_ns): Likewise.
6782         (__isinf_nsf): Likewise.
6783         (__finite): Likewise.
6784         (__finitef): Likewise.
6785         (__ieee754_sqrt): Define as macro.
6786         (__ieee754_sqrtf): Define as macro.
6787         (__ieee754_sqrtl): Define as macro.
6788         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6789         inlined copy.
6790         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6791         __FINITE_MATH_ONLY__ consistent.
6792         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6793
6794 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6795
6796         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6797         of rawmemchr.
6798
6799         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6800
6801 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6802
6803         * po/ja.po: Update from translation team.
6804
6805 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6806
6807         * locale/programs/locarchive.c (prepare_address_space): New function.
6808         (create_archive, enlarge_archive, open_archive): Use it.
6809
6810         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6811         inside [SHARED], where it is used.
6812
6813         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6814
6815         * nss/getent.c (netgroup_keys): Remove unused variable.
6816         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6817
6818 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6819
6820         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6821         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6822         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6823         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6824         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6825         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6826         * math/Makefile (libm-calls): Add s_isinf_ns.
6827         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6828         * math/multc3.c: Likewise.
6829         * math/s_casin.c: Likewise.
6830         * math/s_casinf.c: Likewise.
6831         * math/s_casinl.c: Likewise.
6832         * math/s_ccos.c: Likewise.
6833         * math/s_ccosf.c: Likewise.
6834         * math/s_ccosl.c: Likewise.
6835         * math/s_ctan.c: Likewise.
6836         * math/s_ctanf.c: Likewise.
6837         * math/s_ctanh.c: Likewise.
6838         * math/s_ctanhf.c: Likewise.
6839         * math/s_ctanhl.c: Likewise.
6840         * math/s_ctanl.c: Likewise.
6841         * math/w_fmod.c: Likewise.
6842         * math/w_fmodf.c: Likewise.
6843         * math/w_fmodl.c: Likewise.
6844         * math/w_remainder.c: Likewise.
6845         * math/w_remainderf.c: Likewise.
6846         * math/w_remainderl.c: Likewise.
6847         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6848         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6849         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6850         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6851         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6852         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6853         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6854         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6855
6856         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6857         of the number.
6858         * stdio-common/printf_fphex.c: Likewise.
6859         * stdio-common/printf_size.c: Likewise.
6860
6861         * math/e_exp10.c: Include math_private.h using <...> not "...".
6862         * math/e_exp10f.c: Likewise.
6863         * math/e_exp10l.c: Likewise.
6864         * math/e_exp2l.c: Likewise.
6865         * math/e_j0l.c: Likewise.
6866         * math/e_j1l.c: Likewise.
6867         * math/e_jnl.c: Likewise.
6868         * math/e_lgammal_r.c: Likewise.
6869         * math/e_rem_pio2l.c: Likewise.
6870         * math/e_scalb.c: Likewise.
6871         * math/e_scalbf.c: Likewise.
6872         * math/e_scalbl.c: Likewise.
6873         * math/k_cosl.c: Likewise.
6874         * math/k_sinl.c: Likewise.
6875         * math/k_tanl.c: Likewise.
6876         * math/s_cacoshf.c: Likewise.
6877         * math/s_catan.c: Likewise.
6878         * math/s_catanf.c: Likewise.
6879         * math/s_catanh.c: Likewise.
6880         * math/s_catanhf.c: Likewise.
6881         * math/s_catanhl.c: Likewise.
6882         * math/s_catanl.c: Likewise.
6883         * math/s_ccosh.c: Likewise.
6884         * math/s_ccoshf.c: Likewise.
6885         * math/s_ccoshl.c: Likewise.
6886         * math/s_cexp.c: Likewise.
6887         * math/s_cexpf.c: Likewise.
6888         * math/s_cexpl.c: Likewise.
6889         * math/s_clog.c: Likewise.
6890         * math/s_clog10.c: Likewise.
6891         * math/s_clog10f.c: Likewise.
6892         * math/s_clog10l.c: Likewise.
6893         * math/s_clogf.c: Likewise.
6894         * math/s_clogl.c: Likewise.
6895         * math/s_csin.c: Likewise.
6896         * math/s_csinf.c: Likewise.
6897         * math/s_csinh.c: Likewise.
6898         * math/s_csinhf.c: Likewise.
6899         * math/s_csinhl.c: Likewise.
6900         * math/s_csinl.c: Likewise.
6901         * math/s_csqrt.c: Likewise.
6902         * math/s_csqrtf.c: Likewise.
6903         * math/s_csqrtl.c: Likewise.
6904         * math/s_ctan.c: Likewise.
6905         * math/s_ctanf.c: Likewise.
6906         * math/s_ctanh.c: Likewise.
6907         * math/s_ctanhf.c: Likewise.
6908         * math/s_ctanhl.c: Likewise.
6909         * math/s_ctanl.c: Likewise.
6910         * math/s_ldexp.c: Likewise.
6911         * math/s_ldexpf.c: Likewise.
6912         * math/s_ldexpl.c: Likewise.
6913         * math/s_significand.c: Likewise.
6914         * math/s_significandf.c: Likewise.
6915         * math/s_significandl.c: Likewise.
6916         * math/w_acos.c: Likewise.
6917         * math/w_acosf.c: Likewise.
6918         * math/w_acosh.c: Likewise.
6919         * math/w_acoshf.c: Likewise.
6920         * math/w_acoshl.c: Likewise.
6921         * math/w_acosl.c: Likewise.
6922         * math/w_asin.c: Likewise.
6923         * math/w_asinf.c: Likewise.
6924         * math/w_asinl.c: Likewise.
6925         * math/w_atan2.c: Likewise.
6926         * math/w_atan2f.c: Likewise.
6927         * math/w_atan2l.c: Likewise.
6928         * math/w_atanh.c: Likewise.
6929         * math/w_atanhf.c: Likewise.
6930         * math/w_atanhl.c: Likewise.
6931         * math/w_cosh.c: Likewise.
6932         * math/w_coshf.c: Likewise.
6933         * math/w_coshl.c: Likewise.
6934         * math/w_dremf.c: Likewise.
6935         * math/w_exp10.c: Likewise.
6936         * math/w_exp10f.c: Likewise.
6937         * math/w_exp10l.c: Likewise.
6938         * math/w_exp2.c: Likewise.
6939         * math/w_exp2f.c: Likewise.
6940         * math/w_fmod.c: Likewise.
6941         * math/w_fmodf.c: Likewise.
6942         * math/w_fmodl.c: Likewise.
6943         * math/w_hypot.c: Likewise.
6944         * math/w_hypotf.c: Likewise.
6945         * math/w_hypotl.c: Likewise.
6946         * math/w_j0.c: Likewise.
6947         * math/w_j0f.c: Likewise.
6948         * math/w_j0l.c: Likewise.
6949         * math/w_j1.c: Likewise.
6950         * math/w_j1f.c: Likewise.
6951         * math/w_j1l.c: Likewise.
6952         * math/w_jn.c: Likewise.
6953         * math/w_jnf.c: Likewise.
6954         * math/w_jnl.c: Likewise.
6955         * math/w_lgamma.c: Likewise.
6956         * math/w_lgamma_r.c: Likewise.
6957         * math/w_lgammaf.c: Likewise.
6958         * math/w_lgammaf_r.c: Likewise.
6959         * math/w_lgammal.c: Likewise.
6960         * math/w_lgammal_r.c: Likewise.
6961         * math/w_log.c: Likewise.
6962         * math/w_log10.c: Likewise.
6963         * math/w_log10f.c: Likewise.
6964         * math/w_log10l.c: Likewise.
6965         * math/w_log2.c: Likewise.
6966         * math/w_log2f.c: Likewise.
6967         * math/w_log2l.c: Likewise.
6968         * math/w_logf.c: Likewise.
6969         * math/w_logl.c: Likewise.
6970         * math/w_pow.c: Likewise.
6971         * math/w_powf.c: Likewise.
6972         * math/w_powl.c: Likewise.
6973         * math/w_remainder.c: Likewise.
6974         * math/w_remainderf.c: Likewise.
6975         * math/w_remainderl.c: Likewise.
6976         * math/w_scalb.c: Likewise.
6977         * math/w_scalbf.c: Likewise.
6978         * math/w_scalbl.c: Likewise.
6979         * math/w_sinh.c: Likewise.
6980         * math/w_sinhf.c: Likewise.
6981         * math/w_sinhl.c: Likewise.
6982         * math/w_sqrt.c: Likewise.
6983         * math/w_sqrtf.c: Likewise.
6984         * math/w_sqrtl.c: Likewise.
6985         * math/w_tgamma.c: Likewise.
6986         * math/w_tgammaf.c: Likewise.
6987         * math/w_tgammal.c: Likewise.
6988
6989         * po/ja.po: Update from translation team.
6990
6991 2011-09-29  Andreas Jaeger  <aj@suse.de>
6992
6993         [BZ #13179]
6994         * sunrpc/netname.c (netname2host): Fix logic.
6995
6996         [BZ #6779]
6997         [BZ #6783]
6998         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6999         correctly.
7000         * math/w_remainder.c (__remainder): Likewise.
7001         * math/w_remainderf.c (__remainderf): Likewise.
7002         * math/libm-test.inc (remainder_test): Add test cases.
7003
7004 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7005
7006         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
7007         sdiv_qrnnd.
7008
7009 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7010
7011         * string/test-memcmp.c: Avoid unncessary #defines.
7012         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
7013
7014 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7015
7016         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
7017         Use new sse2 version for core i3 - i7 as it's faster
7018         than sse42 version.
7019         (bit_Prefer_PMINUB_for_stringop): New.
7020         * sysdeps/x86_64/rawmemchr.S: Update.
7021         Replace with faster SSE2 version.
7022         * sysdeps/x86_64/memrchr.S: New file.
7023         * sysdeps/x86_64/memchr.S: Update.
7024         Replace with faster SSE2 version.
7025
7026 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
7027
7028         * elf/dl-load.c (lose): Add cast to avoid warning.
7029
7030 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
7031
7032         * po/ca.po: Update from translation team.
7033
7034         * inet/getnetgrent_r.c: Hook up nscd.
7035         * nscd/Makefile (routines): Add nscd_netgroup.
7036         (nscd-modules): Add netgroupcache.
7037         (CFLAGS-netgroupcache.c): Define.
7038         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
7039         (cache_search): Add const to second parameter.
7040         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
7041         INNETGR.
7042         (dbs): Add netgrdb entry.
7043         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
7044         (verify_persistent_db): Handle netgrdb.
7045         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
7046         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
7047         GETFDNETGR.
7048         (netgroup_response_header): Define.
7049         (innetgroup_response_header): Define.
7050         (datahead): Add netgroup_response_header and innetgroup_response_header
7051         elements.
7052         * nscd/nscd.conf: Add entries for netgroup cache.
7053         * nscd/nscd.h (dbtype): Add netgrdb.
7054         (_PATH_NSCD_NETGROUP_DB): Define.
7055         (netgroup_iov_disabled): Declare.
7056         (xmalloc, xcalloc, xrealloc): Move declarations here.
7057         (cache_search): Adjust prototype.
7058         Add netgroup-related prototypes.
7059         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
7060         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
7061         (__nscd_innetgr): Declare.
7062         * nscd/selinux.c (perms): Use access_vector_t as element type and
7063         add netgroup-related initializers.
7064         * nscd/netgroupcache.c: New file.
7065         * nscd/nscd_netgroup.c: New file.
7066         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
7067         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
7068         For four parameters use innetgr.
7069         * nss/nss_files/files-init.c: Add definition and callback for netgr.
7070         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
7071         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
7072         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
7073
7074         * nscd/connections.c (register_traced_file): Don't register file
7075         for disabled databases.
7076
7077 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
7078
7079         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
7080
7081         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
7082         from tree and freeing node.
7083
7084 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
7085
7086         * nss/nsswitch.c (__nss_database_lookup): Handle
7087         nss_parse_service_list out of memory case.
7088
7089 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
7090
7091         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
7092         out of memory case.
7093
7094 2011-10-04  Andreas Schwab  <schwab@redhat.com>
7095
7096         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
7097         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
7098         pass it down.
7099         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
7100         elf_machine_rela, elf_machine_lazy_rel.
7101         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
7102         (ELF_DYNAMIC_DO_REL): Likewise.
7103         (ELF_DYNAMIC_DO_RELA): Likewise.
7104         (ELF_DYNAMIC_RELOCATE): Likewise.
7105         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
7106         to ELF_DYNAMIC_DO_REL.
7107         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
7108         (dl_main): In trace mode always set __RTLD_NOIFUNC.
7109         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
7110         elf_machine_rela.
7111         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
7112         skip_ifunc, don't call ifunc function if non-zero.
7113         (elf_machine_rela): Likewise.
7114         (elf_machine_lazy_rel): Likewise.
7115         (elf_machine_lazy_rela): Likewise.
7116         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
7117         (elf_machine_lazy_rel): Likewise.
7118         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7119         Likewise.
7120         (elf_machine_lazy_rel): Likewise.
7121         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7122         Likewise.
7123         (elf_machine_lazy_rel): Likewise.
7124         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
7125         (elf_machine_lazy_rel): Likewise.
7126         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
7127         (elf_machine_lazy_rel): Likewise.
7128         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
7129         (elf_machine_lazy_rel): Likewise.
7130         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7131         (elf_machine_lazy_rel): Likewise.
7132         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7133         (elf_machine_lazy_rel): Likewise.
7134         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7135         (elf_machine_lazy_rel): Likewise.
7136
7137 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
7138
7139         * nss/nss_files/files-init.c (_nss_files_init): Use static
7140         initialization for all the *_traced_file variables.
7141
7142 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7143
7144         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7145
7146 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7147
7148         [BZ #13226]
7149         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7150
7151 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7152
7153         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7154         Reread the line before reparsing it.
7155
7156 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7157
7158         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7159
7160 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7161             Maxim Kuvyrkov  <maxim@codesourcery.com>
7162             Joseph Myers  <joseph@codesourcery.com>
7163
7164         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7165         if needed for __stack_chk_guard.
7166
7167 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7168
7169         * sysdeps/posix/spawni.c (script_execute): Always define it.
7170         It will be optimized away if unused.
7171         (maybe_script_execute): New function.
7172         (__spawni): Call it.
7173
7174         * Makerules: Don't include tls.make.
7175         (config-tls): Always set to thread.
7176         * tls.make.c: File removed.
7177
7178 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7179
7180         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7181         * config.make.in (CPPFLAGS-config): New substituted variable.
7182
7183 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7184
7185         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7186
7187         [BZ #13192]
7188         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7189         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7190
7191 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7192
7193         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7194         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7195         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7196         (CALL_FAIL): Likewise.
7197         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7198         (CALL_FAIL): Macro removed.
7199         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7200
7201 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7202
7203         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7204         for __FINITE_MATH_ONLY__ == 1.
7205
7206 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7207
7208         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7209         __ieee754_sqrt instead of sqrt.
7210         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7211         __ieee754_sqrtf instead of sqrtf.
7212         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7213         __floorf instead of floorf.
7214         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7215         __floorf, __truncf instead of floorf, truncf.
7216
7217 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7218
7219         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7220
7221         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7222         __extern_always_inline.
7223         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7224         32-bit.
7225
7226 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7227
7228         * elf/rtld.c (dl_main): Also relocate in dependency order when
7229         doing symbol dependency testing.
7230
7231 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7232
7233         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7234         Always define `refsym'.
7235
7236 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7237
7238         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7239         (__FD_ELT): Renamed from __FDELT.
7240         * misc/bits/select2.h (__FD_ELT): Likewise.
7241         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7242         __FD_MASK instead of __FDELT, __FDMASK.
7243         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7244         Likewise.
7245         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7246         Likewise.
7247
7248         * elf/Makefile (gen-ldd): Fix pattern.
7249
7250         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7251         (init_tls): Likewise.
7252
7253 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7254
7255         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7256
7257 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7258
7259         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7260         `struct cmsghdr *' instead of `void *'.
7261         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7262         Likewise.
7263
7264 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7265
7266         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7267         if non-absolute.
7268         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7269         ldd_rewrite_script.
7270
7271 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7272
7273         * configure.in: Remove --with-tls option.
7274         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7275         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7276         out in case it is missing.
7277         * sysdeps/ia64/elf/configure.in: Likewise.
7278         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7279         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7280         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7281         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7282         * sysdeps/sh/elf/configure.in: Likewise.
7283         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7284         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7285         * sysdeps/x86_64/elf/configure.in: Likewise.
7286         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7287         * sysdeps/mach/hurd/tls.h: Likewise.
7288
7289         [BZ #13067]
7290         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7291
7292         [BZ #13090]
7293         * configure.in: Fix use of AC_INIT.
7294
7295         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7296
7297 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7298
7299         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7300         __set_errno.
7301         * malloc/hooks.c: Likewise.
7302
7303         [BZ #11929]
7304         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7305         variables statically.
7306         (narenas): Initialize.
7307         (list_lock): Initialize.
7308         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7309         initializtion of main_arena and list_lock.  Small cleanups.
7310         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7311         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7312         Add initializers to main_arena and mp_.
7313         (malloc_state): Remove pagesize member.  Change all users to use
7314         GLRO(dl_pagesize).
7315
7316         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7317         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7318         is always initialized.
7319
7320         * malloc/malloc.c: Removed unused configurations and dead code.
7321         * malloc/arena.c: Likewise.
7322         * malloc/hooks.c: Likewise.
7323         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7324
7325         * include/tls.h: Removed.  USE___THREAD must always be defined.
7326         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7327         * elf/dl-libc.c: Likewise.
7328         * elf/dl-tsd.c: Likewise.
7329         * include/errno.h: Likewise.
7330         * include/netdb.h: Likewise.
7331         * include/resolv.h: Likewise.
7332         * inet/herrno-loc.c: Likewise.
7333         * inet/herrno.c: Likewise.
7334         * malloc/arena.c: Likewise.
7335         * malloc/hooks.c: Likewise.
7336         * malloc/malloc.c: Likewise.
7337         * resolv/res-state.c: Likewise.
7338         * resolv/res_libc.c: Likewise.
7339         * sysdeps/i386/dl-machine.h: Likewise.
7340         * sysdeps/ia64/dl-machine.h: Likewise.
7341         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7342         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7343         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7344         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7345         * sysdeps/sh/dl-machine.h: Likewise.
7346         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7347         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7348         * sysdeps/unix/i386/sysdep.S: Likewise.
7349         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7350         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7351         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7352         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7353         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7354         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7355         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7356         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7357         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7358         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7359         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7360         * sysdeps/x86_64/dl-machine.h: Likewise.
7361         * tls.make.c: Likewise.
7362
7363         * configure.in: Remove --with-__thread option.  Make tests for
7364         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7365         tls_model attribute fail if no support is available.  Remove
7366         USE_IN_LIBIO.
7367         * Makeconfig: Adjust for dropped configure option.  All features are
7368         now mandatory.
7369         * Makerules: Likewise.
7370         * Versions.def: Likewise.
7371         * argp/argp-fmtstream.c: Likewise.
7372         * argp/argp-fmtstream.h: Likewise.
7373         * argp/argp-help.c: Likewise.
7374         * assert/assert.c: Likewise.
7375         * config.h.in: Likewise.
7376         * config.make.in: Likewise.
7377         * configure: Likewise.
7378         * configure.in: Likewise.
7379         * csu/Versions: Likewise.
7380         * csu/init.c: Likewise.
7381         * elf/tst-audit2.c: Likewise.
7382         * elf/tst-tls10.c: Likewise.
7383         * elf/tst-tls10.h: Likewise.
7384         * elf/tst-tls11.c: Likewise.
7385         * elf/tst-tls12.c: Likewise.
7386         * elf/tst-tls14.c: Likewise.
7387         * elf/tst-tlsmod11.c: Likewise.
7388         * elf/tst-tlsmod12.c: Likewise.
7389         * elf/tst-tlsmod13.c: Likewise.
7390         * elf/tst-tlsmod13a.c: Likewise.
7391         * elf/tst-tlsmod14a.c: Likewise.
7392         * elf/tst-tlsmod15b.c: Likewise.
7393         * elf/tst-tlsmod16a.c: Likewise.
7394         * elf/tst-tlsmod16b.c: Likewise.
7395         * elf/tst-tlsmod7.c: Likewise.
7396         * elf/tst-tlsmod8.c: Likewise.
7397         * elf/tst-tlsmod9.c: Likewise.
7398         * gmon/gmon.c: Likewise.
7399         * grp/fgetgrent_r.c: Likewise.
7400         * grp/putgrent.c: Likewise.
7401         * hurd/fopenport.c: Likewise.
7402         * include/libc-symbols.h: Likewise.
7403         * include/tls.h: Likewise.
7404         * intl/gettextP.h: Likewise.
7405         * intl/loadinfo.h: Likewise.
7406         * locale/global-locale.c: Likewise.
7407         * locale/localeinfo.h: Likewise.
7408         * mach/devstream.c: Likewise.
7409         * malloc/arena.c: Likewise.
7410         * malloc/set-freeres.c: Likewise.
7411         * misc/err.c: Likewise.
7412         * misc/getttyent.c: Likewise.
7413         * misc/mntent_r.c: Likewise.
7414         * posix/getopt.c: Likewise.
7415         * posix/wordexp.c: Likewise.
7416         * pwd/fgetpwent_r.c: Likewise.
7417         * resolv/Versions: Likewise.
7418         * resolv/res_hconf.c: Likewise.
7419         * shadow/fgetspent_r.c: Likewise.
7420         * shadow/putspent.c: Likewise.
7421         * stdio-common/printf_fphex.c: Likewise.
7422         * stdio-common/tmpfile.c: Likewise.
7423         * stdlib/abort.c: Likewise.
7424         * stdlib/fmtmsg.c: Likewise.
7425         * sunrpc/auth_unix.c: Likewise.
7426         * sunrpc/clnt_perr.c: Likewise.
7427         * sunrpc/clnt_tcp.c: Likewise.
7428         * sunrpc/clnt_udp.c: Likewise.
7429         * sunrpc/clnt_unix.c: Likewise.
7430         * sunrpc/openchild.c: Likewise.
7431         * sunrpc/svc_simple.c: Likewise.
7432         * sunrpc/svc_tcp.c: Likewise.
7433         * sunrpc/svc_udp.c: Likewise.
7434         * sunrpc/svc_unix.c: Likewise.
7435         * sunrpc/xdr.c: Likewise.
7436         * sunrpc/xdr_array.c: Likewise.
7437         * sunrpc/xdr_rec.c: Likewise.
7438         * sunrpc/xdr_ref.c: Likewise.
7439         * sunrpc/xdr_stdio.c: Likewise.
7440
7441 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7442
7443         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7444
7445 2011-07-03  Andreas Jaeger  <aj@suse.de>
7446
7447         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7448         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7449         regenerate with gen-libm-tests.pl.
7450
7451 2010-05-12  Petr Baudis  <pasky@suse.cz>
7452
7453         [BZ #11589]
7454         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7455         around j0() zero points by switching to j1().
7456         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7457         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7458         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7459         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7460
7461 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7462
7463         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7464         instead of 0.
7465         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7466         instead of 0.                              .
7467         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7468         Patch in part by Pavel Roskin <proski@gnu.org>.
7469
7470         [BZ #13138]
7471         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7472         realloc.
7473         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7474         Free memory block if necessary.
7475
7476         [BZ #12847]
7477         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7478         be NULL.  Don't lock in this case.
7479
7480 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7481
7482         * elf/elf.h (ELFOSABI_GNU): New macro.
7483         (ELFOSABI_LINUX): Define to that.
7484
7485 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7486
7487         * string/strncat.c (strncat): Undef the symbol in case it has been
7488         defined in bits/string.h.
7489
7490 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7491
7492         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7493
7494         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7495         link map.
7496
7497 2011-08-17  Andreas Jaeger  <aj@suse.de>
7498
7499         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7500
7501 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7502             Ian Lance Taylor  <iant@google.com>
7503
7504         * math/libm-test.inc (lround_test): New testcase.
7505         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7506
7507 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7508
7509         * Makefile: Remove support for automatic cvs check-ins.
7510         * Makerules: Likewise.
7511         * config.make.in: Likewise.
7512         * configure.in: Likewise.
7513         * intl/Makefile: Likewise.
7514         * locale/Makefile: Likewise.
7515         * po/Makefile: Likewise.
7516         * posix/Makefile: Likewise.
7517         * sysdeps/gnu/Makefile: Likewise.
7518         * sysdeps/mach/hurd/Makefile: Likewise.
7519         * sysdeps/sparc/sparc32/Makefile: Likewise.
7520
7521         [BZ #13118]
7522         * posix/Makefile (bug-regex32-ENV): Define.
7523         Patch by John Stanley <jpsinthemix@verizon.net>.
7524
7525         * misc/Makefile (headers): Add bits/select2.h.
7526         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7527         * misc/bits/select2.h: New file.
7528         * include/bits/select2.h: New file.
7529         * debug/Makefile (routines): Add fdelt_chk.
7530         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7531         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7532         FD_ISSET.
7533         * debug/fdelt_chk.c: New file.
7534
7535         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7536         * wcsmbs/test-wmemcmp.c: Likewise.
7537         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7538         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7539
7540 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7541
7542         * string/Makefile (strop-tests): Add memcmp.
7543         * string/test-wmemcmp.c: New file.
7544         * string/test-memcmp.c: Add wmemcmp support.
7545
7546 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7547
7548         [BZ #13153]
7549         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7550         2011-07-19 change.
7551
7552         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7553         garbage value in a __mach_port_mod_refs call in the cases of the
7554         task-self and thread-self ports.
7555
7556 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7557
7558         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7559
7560 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7561
7562         * elf/dl-load.c (lose): Check for non-null L.
7563
7564 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7565
7566         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7567
7568         * elf/dl-libc.c (dlerror_run): Pass back error code from
7569         dl_catch_error.
7570
7571         [BZ #13123]
7572         * elf/dl-load.c (lose): Free l_origin if it is valid.
7573
7574         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7575         names.
7576         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7577         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7578         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7579         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7580         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7581         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7582
7583 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7584
7585         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7586         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7587         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7588         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7589         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7590         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7591         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7592         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7593         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7594         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7595
7596 2011-08-15  Alan Modra  <amodra@gmail.com>
7597
7598         [BZ #13092]
7599         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7600         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7601         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7602         ppc_mcount to static-only-routines.
7603         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7604         __mcount_internal.
7605         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7606         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7607
7608 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7609
7610         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7611         for finite and infinity parameters.
7612
7613 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7614
7615         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7616         and add nop instructions for throughput optimization.
7617         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7618
7619 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7620
7621         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7622         aligned copy for power7 with vector-scalar instructions.
7623         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7624
7625 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7626
7627         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7628         AVX check.
7629
7630 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7631
7632         [BZ #13144]
7633         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7634         last change.
7635
7636 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7637
7638         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7639         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7640         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7641         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7642         clock_gettime.
7643
7644 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7645
7646         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7647         Forgot to demangle the pointer.
7648
7649         * sysdeps/i386/sysdep.h: Define atom_text_section.
7650         * sysdeps/x86_64/sysdep.h: Likewise.
7651         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7652         section with atom_text_section.
7653         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7654         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7655         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7656         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7657         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7658
7659         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7660         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7661         already be defined.  Change to take two parameters and don't assign
7662         result to variable.  Adjust all users.
7663         Define INTERNAL_GETTIME if not already defined.
7664         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7665         call.
7666         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7667         HAVE_CLOCK_GETTIME_VSYSCALL.
7668         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7669
7670         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7671         gettimeofday vsyscall, just use time.
7672
7673 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7674
7675         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7676         <errno.h>.
7677
7678 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7679
7680         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7681         syscall on x86-64.
7682         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7683         syscall.
7684         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7685         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7686         syscall if possible.
7687
7688 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7689
7690         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7691         e_ident.  Don't pass to find_mapsXX.
7692         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7693
7694 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7695
7696         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7697         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7698         * sysdeps/x86_64/multiarch/strchr.S: Update.
7699         Check bit_slow_BSF bit.
7700         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7701         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7702         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7703
7704 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7705
7706         [BZ #13134]
7707         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7708         before glibc 2.15.
7709         (tryshell): Define.
7710         (__spawni): Change last parameter to be flag.  Test
7711         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7712         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7713         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7714         * posix/spawni.c: Likewise.
7715         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7716         * posix/spawnp.c: Likewise.  Change normal version to use
7717         SPAWN_XFLAGS_USE_PATH.
7718         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7719         SPAWN_XFLAGS_TRY_SHELL.
7720
7721         [BZ #13150]
7722         * posix/glob.h: Remove gcc 1.x support.
7723
7724         [BZ #13068]
7725         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7726
7727 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7728
7729         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7730         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7731         strrchr-sse2-bsf
7732         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7733         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7734         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7735         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7736         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7737         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7738
7739 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7740
7741         * sysdeps/x86_64/wcscmp.S: New file.
7742
7743         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7744         wcscmp-c wcscmp-sse2
7745         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7746         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7747         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7748         * wcsmbs/wcscmp.c: Allow renaming.
7749
7750 2011-09-05  David S. Miller  <davem@davemloft.net>
7751
7752         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7753         stack slot, rather than the struct return pointer slot.
7754         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7755         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7756         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7757         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7758
7759 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7760
7761         * po/ja.po: Update from translation team.
7762
7763         [BZ #13144]
7764         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7765         kernel in 64-bit binaries.
7766
7767 2011-09-01  David S. Miller  <davem@davemloft.net>
7768
7769         * elf/elf.h (HWCAP_SPARC_*): Move to..
7770         * sysdeps/sparc/sysdep.h: this new file and add new values.
7771         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7772         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7773         _DL_HWCAP_COUNT to 24.
7774         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7775         entries.
7776         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7777         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7778         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7779         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7780         instead of magic constants.
7781         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7782
7783 2011-08-31  David S. Miller  <davem@davemloft.net>
7784
7785         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7786         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7787         Reimplement to do errno handling inline.
7788         (SYSCALL_ERROR_HANDLER): New macro.
7789         (__SYSCALL_STRING): Do not do errno handling in asm.
7790         (__CLONE_SYSCALL_STRING): Delete.
7791         (__INTERNAL_SYSCALL_STRING): Delete.
7792         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7793         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7794         (PSEUDO): Reimplement to do errno handling inline.
7795         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7796         (SYSCALL_ERROR_HANDLER): New macro.
7797         (__SYSCALL_STRING): Do not do errno handling in asm.
7798         (__CLONE_SYSCALL_STRING): Delete.
7799         (__INTERNAL_SYSCALL_STRING): Delete.
7800         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7801         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7802         i386.
7803         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7804         (inline_syscall*): Add 'err' argument.
7805         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7806         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7807         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7808         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7809
7810         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7811         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7812
7813 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7814
7815         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7816
7817 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7818
7819         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7820         directive.
7821
7822 2011-08-24  David S. Miller  <davem@davemloft.net>
7823
7824         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7825
7826 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7827
7828         * elf/Makefile: Add rules to build and run unload8 test.
7829         * elf/unload8.c: New file.
7830         * elf/unload8mod1.c: New file.
7831         * elf/unload8mod1x.c: New file.
7832         * elf/unload8mod2.c: New file.
7833         * elf/unload8mod3.c: New file.
7834
7835         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7836         it wasn't used.
7837
7838 2011-08-23  David S. Miller  <davem@davemloft.net>
7839
7840         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7841         subtract stack bias.
7842         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7843         %sp not %fp in calculations.
7844         (_JMPBUF_UNWINDS_ADJ): Likewise.
7845
7846         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7847         (aio_suspend): Call it to force an exception region around the
7848         AIO_MISC_WAIT() invocation.
7849
7850 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7851
7852         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7853         backslash.
7854
7855 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7856
7857         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7858         protection macro.
7859         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7860         and <dl-machine.h>.
7861         (Elf64_FuncDesc): Remove.
7862
7863 2011-08-22  David S. Miller  <davem@davemloft.net>
7864
7865         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7866         sigaltstack check, add missing cfi directives.
7867         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7868         missing cfi directives, and sigaltstack handling.
7869
7870 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7871
7872         [BZ #11724]
7873         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7874         object is seen twice.
7875         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7876
7877         * elf/Makefile (distribute): Add tst-initorder2.c.
7878         (tests): Add tst-initorder2.
7879         (modules-names): Add tst-initorder2a tst-initorder2b
7880         tst-initorder2c tst-initorder2d.  Add rules to build them.
7881         ($(objpfx)tst-initorder2.out): New rule.
7882         * elf/tst-initorder2.c: New file.
7883         * elf/tst-initorder2.exp: New file.
7884
7885 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7886
7887         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7888
7889         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7890         dependencies back to end of function.
7891
7892         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7893         $(elfobjdir)/ld.so.
7894
7895 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7896
7897         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7898         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7899         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7900         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7901         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7902         of __vdso_gettimeofday.
7903         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7904         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7905         attribute_hidden.
7906         (_libc_vdso_platform_setup): Remove initialization of
7907         __vdso_gettimeofday and __vdso_time.
7908
7909 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7910
7911         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7912         and fgetc_unlocked.
7913         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7914         getc_unlocked.
7915
7916         * elf/dl-open.c (add_to_global): Report additions to the global scope
7917         for LD_DEBUG=scopes.
7918         (dl_open_worker): Also print scope of newly loaded dependencies.
7919         (_dl_show_scope): Indicate if there is no scope.
7920
7921         [BZ #13114]
7922         * stdio-common/Makefile (tests): Add bug24.
7923         * stdio-common/bug24.c: New file.
7924
7925 2011-08-19  Andreas Jaeger  <aj@suse.de>
7926
7927         [BZ #13114]
7928         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7929         non-existant file when using close-on-exec mode.
7930
7931 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7932
7933         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7934         the very first instruction.
7935
7936         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7937         the CFI state in the end.
7938         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7939         inclusion of dl-trampoline.h.
7940         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7941
7942 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7943
7944         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7945         expectations for long double.
7946
7947         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7948         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7949
7950 2011-08-14  David S. Miller  <davem@davemloft.net>
7951
7952         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7953         artificual limit depends upon the system page size.
7954
7955 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7956
7957         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7958         * resolv/Makefile: Define CFLAGS-libresolv.
7959
7960 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7961
7962         * nss/makedb.c (compute_tables): Make variables used in nested
7963         function static.
7964
7965 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7966
7967         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7968         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7969         if buffer was too small.
7970
7971         * elf/pldd.c (main): Attach to all threads in the process.
7972         Rewrite /proc handling to use *at functions.
7973
7974 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7975
7976         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7977         specifies first scope to show.
7978         (dl_open_worker): Update callers.  Move printing scope of new
7979         object to before the relocation.
7980         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7981         * sysdeps/generic/ldsodefs.h: Update declaration.
7982
7983         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7984         string for the scope number.
7985
7986 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7987
7988         * nscd/servicescache.c (cache_addserv): Make sure written is always
7989         initialized.
7990
7991 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7992
7993         * sysdeps/i386/i486/bits/atomic.h
7994         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7995         statement expression, so as to suppress "set but not used" warning.
7996         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7997
7998         * string/strncat.c (STRNCAT): Use prototype definition.
7999
8000         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
8001         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
8002         -Iprograms here.
8003         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
8004         (localedef-modules): Add localedef.
8005         (locale-modules): Add locale.
8006
8007         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
8008         * elf/rtld.c (dl_main): Invert order of assignment in last change,
8009         to avoid a warning.
8010
8011 2011-08-14  David S. Miller  <davem@davemloft.net>
8012
8013         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
8014         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
8015
8016 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
8017
8018         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
8019         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
8020         * elf/rtld.c (dl_main): Set l_name of vDSO.
8021         Call _dl_show_scope when DL_DEBUG_SCOPES.
8022         (process_dl_debug): Recognize scopes flag and also set it for all.
8023         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
8024         Declare _dl_show_scope.
8025
8026         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
8027         (do_dlopen): Pass caller_dlopen to dl_open.
8028         (__libc_dlopen_mode): Initialize caller_dlopen.
8029
8030         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
8031         of libc.  Make tolower call locale-independent.  Optimize a bit by
8032         using isdigit instead of isalnum.
8033         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
8034
8035 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
8036
8037         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
8038         was a dependency or dynamically loaded.
8039
8040 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
8041
8042         * intl/l10nflist.c: Allow architecture-specific pop function.
8043         * sysdeps/x86_64/l10nflist.c: New file.
8044
8045         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
8046         classification.
8047
8048 2011-08-10  Andreas Schwab  <schwab@redhat.com>
8049
8050         * include/dirent.h: Add libc_hidden_proto for scandirat and
8051         scandirat64.  Don't declare __scandirat64.
8052         * dirent/scandirat.c: Add libc_hidden_def.
8053         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
8054         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
8055
8056 2011-08-10  David S. Miller  <davem@davemloft.net>
8057
8058         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
8059         enum.
8060         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8061         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8062         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8063
8064 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
8065
8066         * Versions.def [libc]: Add GLIBC_2.15.
8067         * dirent/Makefile (routines): Add scandirat and scandirat64.
8068         * dirent/Versions [libc]: Export scandirat and scandirat64 for
8069         GLIBC_2.15.
8070         * dirent/dirent.h: Declare scandirat and scandirat64.
8071         * dirent/scandirat.c: New file.
8072         * dirent/scandirat64.c: New file.
8073         * sysdeps/wordsize-64/scandirat.c: New file.
8074         * sysdeps/wordsize-64/scandirat64.c: New file.
8075         * dirent/opendir.c: Define opendirat.
8076         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
8077         using scandirat.
8078         * dirent/scandir64.c: Adjust for scandir.c change.
8079         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
8080         __scandirat64, and __scandir_cancel_handler.
8081         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
8082         additional parameter and use openat instead of open (outside of ld.so).
8083         Add new __opendir as wrapper around __opendirat.
8084         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
8085         here without requiring old scandirat implementation.
8086
8087 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
8088
8089         * dirent/scandir.c (cancel_handler): Renamed to
8090         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
8091         defined.  Adjust users.
8092         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
8093         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
8094
8095 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
8096
8097         * string/test-string.h (IMPL): Use __STRING to expand name and then
8098         stringify it.
8099
8100         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
8101         of cleanups.
8102
8103 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8104
8105         * string/Makefile: Update.
8106         (strop-tests): Append strncat.
8107         * string/test-wcscmp.c: New file.
8108         New comprehensive test for wcscmp.
8109         * string/test-strcmp.c: Update.
8110         (WIDE): New define.
8111
8112 2011-07-22  Andreas Schwab  <schwab@redhat.com>
8113
8114         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
8115         line.
8116
8117 2011-07-26  Andreas Schwab  <schwab@redhat.com>
8118
8119         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8120         encoding to ACE if AI_IDN.
8121
8122 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
8123
8124         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
8125         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
8126
8127 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8128
8129         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
8130         Fix overflow bug in strncat.
8131         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
8132
8133         * string/test-strncat.c: Update.
8134         Add new tests for checking overflow bugs.
8135
8136 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8137
8138         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8139         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
8140         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8141         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8142         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8143         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8144         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8145         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8146         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8147
8148         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8149         (USE_AS_STRCAT): Define.
8150         Add strcat and strncat support.
8151         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8152
8153 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8154
8155         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8156         __n bigger than INT_MAX+1.
8157         (__strncmp_g): Likewise.
8158
8159 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8160
8161         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8162         * libio/stido.h: Likewise.
8163
8164         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8165         (AF_NFC): Define.
8166         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8167         (AF_NFC): Define.
8168
8169         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8170         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8171         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8172         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8173         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8174
8175         [BZ #13021]
8176         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8177         installed.
8178
8179         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8180         typo.
8181         (_dl_x86_64_save_sse): Likewise.
8182
8183 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8184
8185         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8186         OSXSAVE.
8187         (_dl_x86_64_save_sse): Likewise.
8188
8189         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8190
8191         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8192
8193 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8194
8195         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8196         change.
8197         (_dl_x86_64_save_sse): Use correct AVX check.
8198
8199 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8200
8201         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8202         bug in strncpy/strncat.
8203         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8204
8205 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8206
8207         * string/tester.c (test_strcat): Add tests for different alignments
8208         of source and destination.
8209         (test_strncat): Likewise.
8210
8211 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8212
8213         [BZ #12852]
8214         * posix/glob.c (glob): Check passed in values before using them in
8215         expressions to avoid some overflows.
8216         (glob_in_dir): Likewise.
8217
8218         [BZ #13007]
8219         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8220         check for AVX enablement so that we don't crash with old kernels and
8221         new hardware.
8222         * elf/tst-audit4.c: Add same checks here.
8223         * elf/tst-audit6.c: Likewise.
8224
8225         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8226
8227 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8228
8229         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8230
8231 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8232
8233         * po/cs.po: Update from translation team.
8234         * po/bg.po: Likewise.
8235
8236 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8237
8238         * misc/sys/cdefs.h: Add support for const attribute.
8239         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8240         to gnu_dev_{major,minor,makedev} functions.
8241
8242 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8243
8244         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8245
8246 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8247
8248         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8249         strlen results.
8250
8251 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8252
8253         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8254         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8255         register in order to avoid conflicts with the soft frame pointer
8256         being held in r11 when necessary.
8257         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8258         (INTERNAL_VSYSCALL_NCS): Likewise.
8259
8260 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8261
8262         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8263         * elf/dl-fini.c (_dl_fini): Adjust caller.
8264         * elf/dl-close.c (_dl_close_worker): Likewise.
8265         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8266
8267 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8268
8269         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8270         "aux_cache->nlibs < 0".
8271
8272         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8273         in the reload-count case.
8274
8275 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8276
8277         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8278         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8279         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8280         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8281         * sysdeps/x86_64/multiarch/strcat.S: New file.
8282         * sysdeps/x86_64/multiarch/strncat.S: New file.
8283         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8284         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8285         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8286         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8287         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8288         (USE_AS_STRCAT): Define.
8289         Add strcat and strncat support.
8290         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8291         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8292         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8293         * string/strncat.c: Update.
8294         (USE_AS_STRNCAT): Define.
8295         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8296         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8297         and i7.
8298         * sysdeps/x86_64/multiarch/init-arch.h
8299         (bit_Prefer_PMINUB_for_stringop): New.
8300         (index_Prefer_PMINUB_for_stringop): Likewise.
8301         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8302         bit_Prefer_PMINUB_for_stringop.
8303
8304 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8305
8306         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8307         buffer64.
8308         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8309         of casting of buffer.
8310         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8311         buffer32 and buffer64.
8312         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8313         writes instead of casting of buffer.
8314         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8315         buffer32.
8316         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8317         casting of buffer.
8318
8319 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8320
8321         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8322
8323 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8324
8325         * nscd/nscd.c (termination_handler): Don't do anything for a database
8326         if it has not yet been initialized.
8327
8328 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8329
8330         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8331
8332 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8333
8334         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8335
8336 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8337
8338         * po/nl.po: Update from translation team.
8339         * po/sv.po: Likewise.
8340
8341 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8342
8343         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8344         now disallowed by GCC.
8345
8346         * configure.in (use-default-link): Default to yes if a test -shared
8347         link meets our qualifications.
8348         * configure: Regenerated.
8349
8350         * config.make.in (output-format): New variable.
8351         * configure.in: Check for ld --print-output-format support.
8352         * configure: Regenerated.
8353         * Makerules ($(common-objpfx)format.lds)
8354         [$(output-format) != unknown]: Just use $(output-format),
8355         instead of the linker-script munging.
8356
8357 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8358
8359         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8360         of $(common-objpfx)shlib.lds.
8361         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8362
8363         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8364         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8365
8366         * configure.in (-z relro check): Adjust test code to add a large
8367         writable data section after it.
8368         * configure: Regenerated.
8369
8370 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8371
8372         * configure.in (-z relro check): Fix test code to make the variable
8373         truly const.
8374         * configure: Regenerated.
8375
8376 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8377
8378         * nscd/nscd.h (struct traced_file): Define.
8379         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8380         elements.  Add traced_files.
8381         (inotify_fd): Declare.
8382         (register_traced_file): Declare.
8383         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8384         (inotify_fd): Export.
8385         (resolv_conf_descr): Remove.
8386         (nscd_init): Move inotify descriptor creation to main.
8387         Don't register files for notification here.
8388         (register_traced_file): New function.
8389         (invalidate_cache): Don't use reset_res to determine whether to call
8390         res_init, go through the list of registered files.
8391         (main_loop_poll): The inotify descriptors are now stored in the
8392         structures for the traced files.
8393         (main_loop_epoll): Likewise
8394         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8395         to __nss_disable_nscd.
8396         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8397         for a database anymore.  Check the records for all the registered
8398         files instead.
8399         * nss/Makefile (libnss_files-routines): Add files-init.
8400         (libnss_db-routines): Add db-init.
8401         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8402         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8403         * nss/nss_db/db-init.c: New file.
8404         * nss/nss_files/files-init.c: New file.
8405         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8406         __nss_lookup_function.
8407         (__nss_lookup_function): Call nss_load_library.
8408         (nss_load_all_libraries): New function.
8409         (__nss_disable_nscd): Take parameter with callback function for files
8410         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8411         used for the cached services.
8412         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8413         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8414         options for features to all the files in nscd.
8415
8416         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8417
8418 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8419
8420         * csu/elf-init.c (__libc_csu_init): Comment typo.
8421
8422 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8423
8424         * po/pl.po: Update from translation team.
8425         * po/ja.po: Likewise.
8426         * po/ru.po: Likewise.
8427         * po/ko.po: Likewise.
8428         * po/fr.po: Likewise.
8429
8430 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8431
8432         * configure.in (.ctors/.dtors header and trailer check):
8433         Use an empirical test on a built program.
8434         * configure: Regenerated.
8435
8436         * configure.in (-z relro check): Use an empirical test on a built DSO.
8437         Detect, but do not require, on ia64.
8438         * configure: Regenerated.
8439
8440         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8441         Update tests that use readelf to use $READELF instead.
8442         * configure: Regenerated.
8443
8444 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8445
8446         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8447         if the result is not used.
8448
8449 2011-07-05  Andreas Jaeger  <aj@suse.de>
8450
8451         [BZ#9696]
8452         * stdlib/tst-strtod.c: Add testcase.
8453
8454 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8455
8456         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8457         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8458         The latter has a higher limit.  Take additional parameter to pass to
8459         the new function.
8460         (__pathconf): Pass file to __statfs_link_max.
8461         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8462         __statfs_link_max.
8463         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8464         __statfs_link_max.
8465
8466         [BZ #12868]
8467         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8468         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8469         Handle Lustre.
8470         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8471         (__statfs_filesize_max): Likewise.
8472         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8473
8474 2011-07-05  Andreas Jaeger  <aj@suse.de>
8475
8476         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8477
8478 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8479
8480         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8481         `status' variable.
8482         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8483         Likewise.
8484
8485 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8486
8487         * Makefile (strop-tests): Add strncat.
8488         * string/test-strncat.c: New file.
8489
8490 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8491
8492         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8493
8494 2011-06-21  Andreas Jaeger  <aj@suse.de>
8495
8496         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8497         Copy rule from iconvdata/Makefile.
8498
8499 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8500
8501         [BZ #12922]
8502         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8503         but no long options are defined, just return 'W'.
8504
8505 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8506
8507         [BZ #9696]
8508         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8509
8510 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8511
8512         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8513         netgroups to read.
8514         (innetgr): Likewise.
8515
8516 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8517
8518         * config.make.in (install_root): Default to $(DESTDIR).
8519
8520 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8521
8522         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8523
8524 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8525
8526         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8527
8528         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8529         containing directory rather than embedding absolute directory names.
8530
8531         * scripts/check-local-headers.sh: Rewritten using awk.
8532         Match by word, not by line.  Print error messages for matches.
8533         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8534
8535         * Makerules [shlib-lds-flags empty]:
8536         ($(common-objpfx)libc_pic.opts): New target.
8537         ($(common-objpfx)libc_pic.os.clean): New target.
8538         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8539
8540         * config.make.in (OBJCOPY): New variable.
8541         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8542         * configure: Regenerated.
8543
8544         * config.make.in (use-default-link): New variable.
8545         * configure.in (use_default_link): Grok --with-default-link to set it.
8546         * configure: Regenerated.
8547         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8548         (shlib-lds, shlib-lds-flags): Define to empty.
8549
8550         * Makerules (shlib-lds): New variable.
8551         (shlib-lds-flags): New variable.
8552         (build-shlib, build-moduile, build-module-asneeded): Use it.
8553         ($(common-objpfx)libc.so): Use $(shlib-lds).
8554         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8555         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8556
8557         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8558         DT_FLAGS/DT_FLAGS_1 with zero flags.
8559
8560         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8561         linker script munging.
8562
8563 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8564
8565         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8566         as 128-bit value.
8567         * crypt/sha512.c (sha512_process_block): Perform total addition using
8568         128-bit if possible.
8569         (__sha512_finish_ctx): Likewise.
8570         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8571         as 64-bit value.
8572         * crypt/sha256.c (SWAP64): Define.
8573         (sha256_process_block): Perform total addition using 64-bit if
8574         possible.
8575         (__sha256_finish_ctx): Likewise.
8576
8577 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8578
8579         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8580         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8581         * nscd/hstcache.c (cache_addhst): Likewise.
8582         * nscd/grpcache.c (cache_addgr): Likewise.
8583         * nscd/aicache.c (addhstaiX): Likewise
8584         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8585
8586 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8587
8588         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8589         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8590         * nscd/hstcache.c (cache_addhst): Likewise.
8591         * nscd/grpcache.c (cache_addgr): Likewise.
8592         * nscd/aicache.c (addhstaiX): Likewise
8593
8594 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8595
8596         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8597         domain only when needed.
8598
8599 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8600
8601         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8602         is always restored.
8603
8604 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8605
8606         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8607         are re-adding the entry.
8608         * nscd/servicescache.c (cache_addserv): Likewise.
8609
8610 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8611
8612         * sysdeps/generic/dl-irel.h: fix protection against multiple
8613         inclusions.
8614         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8615
8616 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8617
8618         [BZ #12935]
8619         * malloc/memusage.sh: Fix quoting in message.
8620         * debug/xtrace.sh: Likewise.
8621
8622         * configure.in: Remove support for --experimental-malloc option, make
8623         it the default.
8624         * config.make.in: Likewise.
8625         * malloc/Makefile: Likewise.
8626
8627 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8628
8629         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8630         two-byte characters.
8631
8632 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8633
8634         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8635         AC_CACHE_CHECK invocation.
8636         * configure: Regenerated.
8637
8638         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8639
8640 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8641
8642         [BZ #12350]
8643         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8644         bit from old_res_options.
8645
8646         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8647
8648         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8649         value type for setfct.
8650
8651 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8652
8653         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8654         __gettimeofday instead of gettimeofday.
8655
8656 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8657
8658         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8659
8660 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8661
8662         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8663
8664         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8665         info.
8666
8667 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8668
8669         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8670         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8671         strcpy-sse2-unaligned strncpy-sse2-unaligned
8672         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8673         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8674         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8675         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8676         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8677         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8678         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8679         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8680         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8681         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8682         (STRCPY): Support SSE2 and SSSE3 versions.
8683
8684 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8685
8686         [BZ #12874]
8687         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8688         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8689         kernels which artificially limit size of requests.
8690
8691 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8692
8693         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8694         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8695         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8696         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8697         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8698         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8699         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8700         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8701         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8702         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8703         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8704         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8705         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8706         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8707         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8708         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8709         Enable unaligned load optimization for Intel Core i3, i5 and i7
8710         processors.
8711         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8712         Define.
8713         (index_Fast_Unaligned_Load): Define.
8714         (HAS_FAST_UNALIGNED_LOAD): Define.
8715
8716 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8717
8718         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8719
8720 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8721
8722         [BZ #12907]
8723         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8724         until it is clear that the information is realy needed.
8725         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8726
8727 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8728
8729         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8730
8731 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8732
8733         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8734         /sys/devices/system/cpu/online if it is usable.
8735
8736         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8737         reading the information from the /proc filesystem to once a second.
8738
8739 2011-06-21  Andreas Jaeger  <aj@suse.de>
8740
8741         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8742         NULL after inclusion of kernel headers.
8743
8744 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8745
8746         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8747         calls to internal_setent.
8748
8749         [BZ #12885]
8750         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8751         addresses using gethostbyname4_r ignore IPv4 addresses.
8752
8753         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8754         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8755
8756         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8757
8758 2011-06-20  David S. Miller  <davem@davemloft.net>
8759
8760         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8761         inclusions.
8762         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8763
8764         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8765         (elf_irel): Use it.
8766         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8767         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8768         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8769         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8770         * sysdeps/x86_64/dl-irel.h: Likewise.
8771
8772         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8773         * elf/dl-sym.c: Likewise.
8774
8775 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8776
8777         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8778         need to dereference resplen2.
8779
8780 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8781
8782         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8783
8784 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8785
8786         * Makeconfig: Define vardbdir and inst_vardbdir.
8787         * nss/Makefile: Add rules to install db-Makefile.
8788
8789         * nss/nss_db/db-XXX.c: Cleanup.
8790
8791         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8792         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8793         GLIBC_PRIVATE.
8794         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8795         * nss/makedb.c: Implement -g option to specify that value strings
8796         are generated and should not be added to table iterated over for
8797         get*ent calls.
8798         * nss/nss_db/db-initgroups.c: New file.
8799
8800         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8801         interface.
8802
8803         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8804         (internal_getgrouplist): Adjust to name change.
8805         Update use_initgroups_entry if this is not the first call.
8806         * nss/databases.def: Add initgroups entry.
8807
8808         * nss/makedb.c (compute_tables): Check result of multiple hash table
8809         sizes to minimize maximum chain length.
8810
8811 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8812
8813         * Versions.def: Add entry for libnss_db.
8814         * shlib-versions: Likewise.
8815         * nss/Makefile: Add rules to build libnss_db.
8816         * nss/Versions: Add libnss_db information.  Organize libnss_files
8817         entries better.
8818         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8819         makedb progra.  Some minor improvements to generate smaller files.
8820         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8821         here from...
8822         * nss/makedb.c: ...here.
8823         Improve database format to be smaller and require less memory at
8824         runtime.
8825         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8826         db anymore.
8827         * nss/nss_db/db-netgrp.c: Likewise.
8828         * nss/nss_db/db-open.c: Likewise.
8829         * nss/nss_files/flies-XXX.x: Adjust comments.
8830         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8831         * nss/nss_files/files-grp.c: Likewise.
8832         * nss/nss_files/files-hosts.c: Likewise.
8833         * nss/nss_files/files-network.c: Likewise.
8834         * nss/nss_files/files-proto.c: Likewise.
8835         * nss/nss_files/files-pwd.c: Likewise.
8836         * nss/nss_files/files-rpc.c: Likewise.
8837         * nss/nss_files/files-service.c: Likewise.
8838         * nss/nss_files/files-sgrp.c: Likewise.
8839         * nss/nss_files/files-spwd.c: Likewise.
8840         * nss/nss_db/db-alias.c: Removed.
8841         * nss/nss_db/dummy-db.h: Removed.
8842
8843 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8844
8845         * nss/makedb.c: Rewritten to not use database library.
8846         * nss/Makefile: Update to build new makedb program.
8847
8848 2011-06-14  Andreas Jaeger  <aj@suse.de>
8849
8850         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8851         memset declaration.
8852
8853 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8854
8855         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8856         tmpbuf.
8857
8858 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8859
8860         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8861         * elf/Makefile ($(objpfx)ld.so): Likewise.
8862
8863         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8864         Don't list ld.so twice in dependencies.
8865
8866         * posix/bug-regex31.c: Include <stdlib.h>.
8867
8868         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8869
8870         * nis/nss_compat/compat-spwd.c
8871         (getspent_next_nss_netgr): Remove unused variable.
8872         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8873
8874         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8875         nonmembers" output to use the right array.
8876
8877         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8878
8879         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8880
8881         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8882         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8883         * catgets/gencat.c (read_input_file): Likewise.
8884         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8885
8886         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8887         variable definition inside #if's controlling its use.
8888
8889         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8890
8891         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8892
8893         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8894
8895         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8896         unreachable code.
8897
8898         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8899
8900         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8901         * configure: Regenerated.
8902
8903         * Makerules: Revert last change.
8904         * elf/Makefile: Likewise.
8905
8906 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8907
8908         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8909         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8910         (reloc-link): Likewise.
8911
8912 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8913
8914         * elf/Makefile: Add rules to build pldd.
8915         * elf/pldd.c: New file.
8916         * elf/pldd-xx.c: New file.
8917
8918 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8919
8920         * version.h: Update for 2.15 development version.
8921
8922 2011-06-07  David S. Miller  <davem@davemloft.net>
8923
8924         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8925         ifuncs.
8926         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8927         elf_machine_lazy_rel): Likewise.
8928         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8929         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8930         elf_machine_lazy_rel): Likewise.
8931         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8932         dl_hwcap via passed in argument.
8933         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8934         Likewise.
8935
8936 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8937
8938         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8939
8940 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8941
8942         [BZ #12849]
8943         * manual/fdl-1.1.texi: New file, verbatim from:
8944         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8945         * manual/lgpl-2.1.texi: New file, verbatim from:
8946         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8947         * manual/Makefile (licenses): New variable, list those new file names.
8948         (texis): Use it.
8949         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8950
8951         * manual/fdl.texi: File removed.
8952         * manual/lesser.texi: File removed.
8953         * manual/libc.texinfo (Copying, Documentation License):
8954         Use new @include file names, put @appendix directive before @include.
8955
8956 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8957
8958         [BZ #12841]
8959         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8960         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8961         (mq_open): Add __NTH.
8962
8963 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8964
8965         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8966         Assume Intel Core i3/i5/i7 processor if AVX is available.
8967
8968 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8969
8970         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8971         typo.
8972
8973 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8974
8975         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8976         memory.  Use alloca_account.  Fix memory leak when retrying.
8977
8978 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8979
8980         * version.h (RELEASE): Bump for 2.14 release.
8981         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8982
8983         * config.make.in (RANLIB): Remove entry.
8984
8985 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8986
8987         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8988         (libc.pot): Work around missing support for .ksh extension in xgettext.
8989
8990         [BZ #12684]
8991         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8992         if both request failed.
8993         (send_dg): In case of server errors clear resplen or *resplen2.
8994
8995         [BZ #12454]
8996         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8997         when there are multiple maps.
8998         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8999         (_dl_fini): Remove test here.
9000
9001         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
9002
9003 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
9004
9005         [BZ #12350]
9006         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
9007         bit from old_res_options.
9008         (gaih_inet): Likewise.
9009
9010         [BZ #11099]
9011         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
9012         as signed.
9013
9014         * resolv/res_init.c (res_setoptions): Make the code more compact.
9015
9016         [BZ #11558]
9017         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
9018         set RES_USEVC.
9019
9020         [BZ #11634]
9021         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
9022
9023         * malloc/malloc.h: Mark malloc hook variables as deprecated.
9024
9025         [BZ #11781]
9026         * malloc/malloc.h: Declare malloc hook variables as volatile.
9027
9028         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
9029         in last patch.
9030
9031         [BZ #11799]
9032         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
9033         raise in the comment.
9034         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
9035         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
9036         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
9037
9038 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
9039
9040         [BZ #12811]
9041         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
9042         grow the buffers more if it already has to be sufficient.
9043         (build_wcs_upper_buffer): Likewise.
9044         * posix/regexec.c (check_matching): Likewise.
9045         (clean_state_log_if_needed): Likewise.
9046         (extend_buffers): Don't enlarge buffers beyond size of the input
9047         buffer.
9048         Patches mostly by Emil Wojak <emil@wojak.eu>.
9049         * posix/bug-regex32.c: New file.
9050         * posix/Makefile (tests): Add bug-regex32.
9051
9052         * locale/findlocale.c (_nl_find_locale): Return right away if
9053         _nl_explode_name failed.
9054         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
9055
9056         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
9057
9058         * debug/xtrace.sh: Unify messages.
9059         * malloc/memusage.sh: Likewise.
9060
9061         [BZ #12813]
9062         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
9063         time symbol from vDSO.  Substitute with vsyscall if not available.
9064         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
9065         __vdso_time.
9066
9067         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
9068         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
9069         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
9070         Add sendmmsg and internal_sendmmsg.
9071         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
9072         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
9073         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
9074
9075         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
9076         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
9077         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
9078
9079 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
9080
9081         [BZ #12813]
9082         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
9083         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
9084         available.
9085         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
9086         __vdso_getcpu.
9087
9088         [BZ #12814]
9089         * iconvdata/Makefile (tests): Add bug-iconv9.
9090         * iconvdata/bug-iconv9.c: New file.
9091
9092 2011-05-27  Andreas Schwab  <schwab@redhat.com>
9093
9094         [BZ #12814]
9095         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
9096
9097 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
9098
9099         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9100         (struct user_regs_struct): Change intcs field back to cs.
9101
9102 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
9103
9104         * po/ja.po: Update from translation team.
9105
9106 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
9107
9108         [BZ #12795]
9109         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
9110         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
9111
9112 2011-05-20  Andreas Schwab  <schwab@redhat.com>
9113
9114         * stdlib/longlong.h: Update from GCC.
9115
9116 2011-05-23  Andreas Schwab  <schwab@redhat.com>
9117
9118         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
9119         parameter name.
9120         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
9121         Add parameter name.
9122         (__sysconf): Pass it down.
9123
9124 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
9125
9126         [BZ #12671]
9127         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
9128         some situations.
9129         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9130         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
9131         add in in __libc_use_alloca calls.  Adjust callers.
9132         (glob): Use malloc in some situations.
9133
9134         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
9135         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
9136         pltexit.
9137
9138 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
9139
9140         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9141         and CLOCK_BOOTTIME_ALARM.
9142
9143         [BZ #12782]
9144         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9145         is returned.
9146
9147         * string/_strerror.c (__strerror_r): Print negative errors as signed
9148         numbers.
9149
9150         [BZ #12777]
9151         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9152         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9153         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9154
9155         * configure.in: Fix typo in redirection and correct removal of test
9156         files in two cases.
9157
9158         [BZ #12788]
9159         * locale/setlocale.c (new_composite_name): Fix test to check for
9160         identical name of all categories.
9161
9162         [BZ #12792]
9163         * libio/filedoalloc.c (local_isatty): New function.
9164         (_IO_file_doallocate): Use local_isatty.
9165         * stdio-common/perror.c (perror): In case a new stream is used
9166         forward the stream error.
9167         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9168         error flag.
9169
9170 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9171
9172         [BZ #11869]
9173         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9174         alloca.
9175         * include/alloca.h (extend_alloca_account): Define.
9176
9177         [BZ #11857]
9178         * posix/regex.h: Fix comments with documentation of user-accessible
9179         fields after compilation and describe correct free'ing of pattern
9180         after re_compile_pattern.
9181         Patch by Reuben Thomas <rrt@sc3d.org>.
9182
9183 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9184
9185         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9186         and -mno-altivec to prevent the compiler from using Altivec and/or
9187         VSX instructions when the corresponding registers are not available.
9188
9189 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9190
9191         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9192
9193 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9194
9195         * libio/freopen.c (freopen): Use __dup2, not dup2.
9196         * libio/freopen64.c (freopen64): Likewise.
9197
9198 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9199
9200         [BZ #12775]
9201         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9202         * math/Makefile (tests): Add test-powl.
9203         (CFLAGS-test-powl.c): Define.
9204         * math/test-powl.c: New file.
9205
9206 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9207
9208         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9209
9210 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9211
9212         [BZ #11837]
9213         * iconvdata/gb18030.c: Update to GB18020-2005.
9214
9215 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9216
9217         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9218         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9219         Patch by Aharon Robbins <arnold@skeeve.com>.
9220
9221         [BZ #11892]
9222         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9223         on the stack.
9224
9225         [BZ #11895]
9226         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9227         through underflows.
9228
9229         [BZ #12766]
9230         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9231         point to strings before performing equality test for error_one_per_line
9232         mode.
9233
9234         [BZ #11697]
9235         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9236
9237         [BZ #11820]
9238         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9239         (struct user_fpregs_struct): Avoid __uint*_t types.
9240
9241         [BZ #6420]
9242         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9243         symbol info.  Use it instead of calling _dl_addr locally.
9244         (lock_and_info): New function.
9245         (tr_freehook): Call lock_and_info and pass symbol info as additional
9246         parameter to tr_where.
9247         (tr_mallochook): Likewise.
9248         (tr_reallochook): Likewise.
9249         (tr_memalignhook): Likewise.
9250
9251         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9252         used and couldn't be at all thread-safe.
9253
9254 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9255
9256         * libio/freopen.c (freopen): Don't close old file descriptor
9257         before the new one is opened.  Instead dup the new file descriptor
9258         to the old one after the new stream is created.
9259         * libio/freopen64.c (freopen64): Likewise.
9260         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9261         * libio/fileops.c (_IO_new_file_close_it): Handle new
9262         _IO_FLAGS2_NOCLOSE flag.
9263         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9264         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9265         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9266         _IO_FLAGS2_NOCLOSE flag.
9267         * include/unistd.h: Add hidden_proto for dup3.
9268         Define __have_dup3.
9269         * io/dup3.c: Define hidden symbol.
9270         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9271
9272         [BZ #7101]
9273         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9274         when an incomplete long option is used.
9275         * posix/tst-getopt_long1.c: New file.
9276         * posix/Makefile (tests): Add tst-getopt_long1.
9277
9278         [BZ #10138]
9279         * scripts/config.guess: Update from autoconf-2.68.
9280         * scripts/config.sub: Likewise.
9281
9282         [BZ #10157]
9283         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9284         tests into ...
9285         (has_cpuclock): ...this.  New function.
9286         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9287         macro here based on has_cpuclock code.
9288
9289         [BZ #10149]
9290         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9291         First byte (not low byte) is now always NUL.
9292         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9293
9294         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9295         Use non-cancelable interfaces.
9296
9297         [BZ #9809]
9298         * locale/iso-639.def: Add entry for Sorani.
9299
9300         [BZ #11901]
9301         * include/stdlib.h: Move include protection to the right place.
9302         Define abort_msg_s.  Declare __abort_msg with it.
9303         * stdlib/abort.c (__abort_msg): Adjust type.
9304         * assert/assert.c (__assert_fail_base): New function.  Majority
9305         of code from __assert_fail.  Allocate memory for __abort_msg with
9306         mmap.
9307         (__assert_fail): Now call __assert_fail_base.
9308         * assert/assert-perr.c: Remove bulk of implementation.  Use
9309         __assert_fail_base.
9310         * include/assert.hL Declare __assert_fail_base.
9311         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9312         mmap.
9313         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9314
9315 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9316
9317         [BZ #11952]
9318         [BZ #12453]
9319         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9320         until all modules are registered in the DTV.
9321         * elf/Makefile: Add rules to build and run tst-tls19.
9322         * elf/tst-tls19.c: New file.
9323         * elf/tst-tls19mod1.c: New file.
9324         * elf/tst-tls19mod2.c: New file.
9325         * elf/tst-tls19mod3.c: New file.
9326         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9327
9328         [BZ #12083]
9329         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9330         correctly.
9331
9332         [BZ #12601]
9333         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9334         two-byte sequence errors.
9335         * iconvdata/Makefile (tests): Add bug-iconv8.
9336         * iconvdata/bug-iconv8.c: New file.
9337
9338         [BZ #12626]
9339         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9340         buf2 definition.
9341
9342         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9343
9344         [BZ #12432]
9345         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9346         (dummy_getcfa): New function.
9347         (init): Get _Unwind_GetCFA address, use dummy if not found.
9348         (backtrace_helper): In recursion check, also check whether CFA changes.
9349         (__backtrace): Completely initialize arg.
9350
9351         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9352         storing incomplete byte sequence in state object.  Avoid testing for
9353         guaranteed too small input if we know there is enough data available.
9354
9355 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9356
9357         * Makeconfig (+link-pie): Indent.
9358         * Rules (binaries-pie): Define if $(have-fpie) and
9359         $(build-shared).
9360         (binaries-shared): Also filter out $(binaries-pie).
9361         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9362         * nscd/Makefile (others-pie): Add nscd.
9363         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9364         ($(objpfx)nscd): Remove command override.
9365         * login/Makefile (others-pie): Add pt_chown.
9366         ($(objpfx)pt_chown): Remove command override.
9367         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9368         remove command overrides.
9369
9370 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9371
9372         * libio/tst_putwc.c: Fix error messages.
9373
9374         [BZ #12724]
9375         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9376         currently writing and seek to current position when not.
9377         * libio/Makefile (tests): Add bug-fclose1.
9378         * libio/bug-fclose1.c: New file.
9379
9380 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9381
9382         [BZ #12511]
9383         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9384         don't set DF_1_NODELETE here.
9385         (do_lookup_x): When entering new entry test for copy relocation
9386         and if necessary set DF_1_NODELETE flag.
9387         * elf/tst-unique4.cc: New file.
9388         * elf/tst-unique4.h: New file.
9389         * elf/tst-unique4lib.cc: New file.
9390         * elf/Makefile: Add rules to build and run tst-unique4.
9391         Patch by Piotr Bury <pbury@goahead.com>.
9392
9393 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9394
9395         [BZ #12052]
9396         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9397
9398         [BZ #12625]
9399         * misc/mntent_r.c (addmntent): Flush the stream after the output
9400
9401         [BZ #12393]
9402         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9403         (is_trusted_path_normalize): Skip initial colon.  Append slash
9404         to empty buffer.  Duplicate is_trusted_path code but allow
9405         constructed patch to be prefix.
9406         (is_dst): Allow $ORIGIN followed by /.
9407         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9408         Correct testing of result of is_trusted_path_normalize
9409         (decompose_rpath): Fix warning.
9410
9411 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9412
9413         [BZ #11257]
9414         * grp/initgroups.c (internal_getgrouplist): When we found the service
9415         list through the initgroups entry in nsswitch.conf do not always
9416         continue on a successful lookup.  Don't always use the
9417         __nss_group_database value if it is set.
9418         * nss/nsswitch.conf (initgroups): Change action for successful db
9419         lookup to continue for compatibility.
9420
9421 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9422
9423         [BZ #11532]
9424         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9425         and CP774 modules.
9426         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9427         and CP774 modules.
9428         * iconvdata/tst-tables.sh: Likewise.
9429         * iconvdata/cp770.c: New file.
9430         * iconvdata/cp771.c: New file.
9431         * iconvdata/cp772.c: New file.
9432         * iconvdata/cp773.c: New file.
9433         * iconvdata/cp774.c: New file.
9434         * iconvdata/testdata/CP770: New file.
9435         * iconvdata/testdata/CP770..UTF8: New file.
9436         * iconvdata/testdata/CP771: New file.
9437         * iconvdata/testdata/CP771..UTF8: New file.
9438         * iconvdata/testdata/CP772: New file.
9439         * iconvdata/testdata/CP772..UTF8: New file.
9440         * iconvdata/testdata/CP773: New file.
9441         * iconvdata/testdata/CP773..UTF8: New file.
9442         * iconvdata/testdata/CP774: New file.
9443         * iconvdata/testdata/CP774..UTF8: New file.
9444
9445         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9446         END CHARMAP line.
9447         * iconvdata/gen-8bit-gap.sh: Likewise.
9448         * iconvdata/gen-8bit.sh: Likewise.
9449
9450         * locale/iso-639.def: Add ary entry.
9451
9452         [BZ #11258]
9453         * locale/C-translit.h.in: Add U20A1 transliteration.
9454
9455         [BZ #12178]
9456         * locale/iso-639.def: Add wae entry.
9457         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9458
9459         [BZ #12545]
9460         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9461         for n.
9462
9463         [BZ #12711]
9464         * locale/C-translit.h.in: Add entry for U20B9.
9465         Patch by pravin.d.s@gmail.com.
9466
9467 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9468
9469         [BZ #12713]
9470         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9471         ENAMETOOLONG use generic getcwd.
9472         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9473         in rtld.  Use *stat64.
9474         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9475         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9476         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9477         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9478         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9479         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9480         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9481         __fstatat64 macros.
9482         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9483         * dirent/rewinddir.c: Add libc_hidden_def.
9484         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9485         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9486
9487         * include/dirent.h (__alloc_dir): Add flags parameter.
9488         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9489         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9490         __alloc_dir.
9491         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9492         from fdopendir if O_CLOEXEC is already set.
9493
9494 2011-03-15  Alan Modra  <amodra@gmail.com>
9495
9496         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9497         l_tls_firstbyte_offset non-zero.  Save padding offset in
9498         l_tls_firstbyte_offset for later use.
9499         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9500         freeing static tls block.
9501
9502 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9503
9504         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9505         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9506         being defined by the kernel headers.
9507
9508 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9509
9510         [BZ #12734]
9511         * resolv/resolv.h: Define RES_NOTLDQUERY.
9512         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9513         no-tld-query and set RES_NOTLDQUERY.
9514         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9515         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9516         modern BIND to search name as TLD unless forbidden.
9517
9518 2011-05-07  Petr Baudis  <pasky@suse.cz>
9519             Ulrich Drepper  <drepper@gmail.com>
9520
9521         [BZ #12393]
9522         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9523         (is_trusted_path): ...to here.
9524         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9525         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9526         using is_trusted_path_normalize() in setuid scripts.
9527
9528 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9529
9530         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9531         __BEGIN/__END_DECLS.
9532
9533 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9534
9535         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9536         NSS_STATUS_NOTFOUND if no record was found.
9537
9538 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9539
9540         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9541         (headers-not-in-tirpc): Remove rpc/netdb.h
9542         * resolv/netdb.h: Revert last change.
9543
9544 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9545
9546         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9547         circular dependency between libgcc.a and libc.a.
9548
9549 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9550
9551         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9552         * nis/Makefile: Don't install rpcsvc/*.
9553         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9554         instead of <rpc/types.h>.
9555         (MAXHOSTNAMELEN): Define.
9556
9557 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9558
9559         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9560
9561 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9562
9563         [BZ #12714]
9564         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9565         gethostbyname4_r when IPv6 results are possible.
9566
9567 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9568
9569         [BZ #12723]
9570         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9571         _PC_PIPE_BUF handling.
9572
9573 2011-04-30  Bruno Haible  <bruno@clisp.org>
9574
9575         [BZ #12717]
9576         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9577         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9578         to 'int'.
9579         * inet/getnameinfo.c (getnameinfo): Likewise.
9580
9581 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9582
9583         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9584         to groups setting in database lookup.
9585         * nss/nsswitch.conf: Add initgroups entry.
9586
9587 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9588
9589         [BZ #12685]
9590         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9591         mode string.
9592         Patch by Eric Blake <eblake@redhat.com>.
9593
9594 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9595
9596         * sunrpc/Makefile (need-export-routines): Add svc_run.
9597         (routines): Remove svc_run.
9598         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9599         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9600         * sunrpc/svc_run.c (svc_run): Likewise.
9601         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9602
9603 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9604
9605         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9606         problem in reallocation in last patch.
9607
9608 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9609
9610         * sunrpc/Makefile: Move inclusion of Rules.
9611
9612 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9613
9614         * nss/nss_files/files-initgroups.c: New file.
9615         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9616         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9617         _nss_files_initgroups_dyn.
9618
9619 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9620
9621         * elf/elf.h (R_ARM_IRELATIVE): Define.
9622
9623 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9624
9625         * po/ru.po: Update from translation team.
9626
9627 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9628
9629         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9630         dependencies.
9631
9632 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9633
9634         [BZ #12653]
9635         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9636         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9637         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9638         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9639         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9640
9641 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9642
9643         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9644         differing bytes.
9645         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9646         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9647         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9648
9649 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9650
9651         [BZ #12420]
9652         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9653         storing it.
9654         * stdlib/bug-getcontext.c: New file.
9655         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9656
9657 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9658
9659         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9660         instructions into .machine "z9-109".
9661         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9662         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9663
9664 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9665
9666         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9667         between environment variables and auxiliary vector.
9668
9669 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9670
9671         * Makefile: Add rules to build linkobj/libc.so.
9672         * include/libc-symbols.h: Define libc_hidden_nolink.
9673         * include/rpc/auth.h: Mark functions which are to be hidden.
9674         * include/rpc/auth_des.h: Likewise.
9675         * include/rpc/auth_unix.h: Likewise.
9676         * include/rpc/clnt.h: Likewise.
9677         * include/rpc/des_crypt.h: Likewise.
9678         * include/rpc/key_prot.h: Likewise.
9679         * include/rpc/pmap_clnt.h: Likewise.
9680         * include/rpc/pmap_prot.h: Likewise.
9681         * include/rpc/pmap_rmt.h: Likewise.
9682         * include/rpc/rpc_msg.h: Likewise.
9683         * include/rpc/svc.h: Likewise.
9684         * include/rpc/svc_auth.h: Likewise.
9685         * include/rpc/xdr.h: Likewise.
9686         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9687         * nss/Makefile: Likewise.
9688         * sunrpc/Makefile: Don't install headers.  Build library with normal
9689         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9690         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9691         for the compat linking library.  Remove use of INTDEF/INTUSE.
9692         * sunrpc/auth_none.c: Likewise.
9693         * sunrpc/auth_unix.c: Likewise.
9694         * sunrpc/authdes_prot.c: Likewise.
9695         * sunrpc/authuxprot.c: Likewise.
9696         * sunrpc/clnt_gen.c: Likewise.
9697         * sunrpc/clnt_perr.c: Likewise.
9698         * sunrpc/clnt_raw.c: Likewise.
9699         * sunrpc/clnt_simp.c: Likewise.
9700         * sunrpc/clnt_tcp.c: Likewise.
9701         * sunrpc/clnt_udp.c: Likewise.
9702         * sunrpc/clnt_unix.c: Likewise.
9703         * sunrpc/des_crypt.c: Likewise.
9704         * sunrpc/des_soft.c: Likewise.
9705         * sunrpc/get_myaddr.c: Likewise.
9706         * sunrpc/key_call.c: Likewise.
9707         * sunrpc/key_prot.c: Likewise.
9708         * sunrpc/netname.c: Likewise.
9709         * sunrpc/pm_getmaps.c: Likewise.
9710         * sunrpc/pm_getport.c: Likewise.
9711         * sunrpc/pmap_clnt.c: Likewise.
9712         * sunrpc/pmap_prot.c: Likewise.
9713         * sunrpc/pmap_prot2.c: Likewise.
9714         * sunrpc/pmap_rmt.c: Likewise.
9715         * sunrpc/publickey.c: Likewise.
9716         * sunrpc/rpc_cmsg.c: Likewise.
9717         * sunrpc/rpc_common.c: Likewise.
9718         * sunrpc/rpc_dtable.c: Likewise.
9719         * sunrpc/rpc_prot.c: Likewise.
9720         * sunrpc/rpc_thread.c: Likewise.
9721         * sunrpc/rtime.c: Likewise.
9722         * sunrpc/svc.c: Likewise.
9723         * sunrpc/svc_auth.c: Likewise.
9724         * sunrpc/svc_authux.c: Likewise.
9725         * sunrpc/svc_raw.c: Likewise.
9726         * sunrpc/svc_run.c: Likewise.
9727         * sunrpc/svc_simple.c: Likewise.
9728         * sunrpc/svc_tcp.c: Likewise.
9729         * sunrpc/svc_udp.c: Likewise.
9730         * sunrpc/svc_unix.c: Likewise.
9731         * sunrpc/svcauth_des.c: Likewise.
9732         * sunrpc/xcrypt.c: Likewise.
9733         * sunrpc/xdr.c: Likewise.
9734         * sunrpc/xdr_array.c: Likewise.
9735         * sunrpc/xdr_float.c: Likewise.
9736         * sunrpc/xdr_intXX_t.c: Likewise.
9737         * sunrpc/xdr_mem.c: Likewise.
9738         * sunrpc/xdr_rec.c: Likewise.
9739         * sunrpc/xdr_ref.c: Likewise.
9740         * sunrpc/xdr_sizeof.c: Likewise.
9741         * sunrpc/xdr_stdio.c: Likewise.
9742
9743 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9744
9745         [BZ #12650]
9746         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9747         * sysdeps/ia64/dl-tls.h: Likewise.
9748         * sysdeps/powerpc/dl-tls.h: Likewise.
9749         * sysdeps/s390/dl-tls.h: Likewise.
9750         * sysdeps/sh/dl-tls.h: Likewise.
9751         * sysdeps/sparc/dl-tls.h: Likewise.
9752         * sysdeps/x86_64/dl-tls.h: Likewise.
9753         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9754
9755 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9756
9757         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9758         rpath element also skip the following colon.
9759         (expand_dynamic_string_token): Add is_path parameter and pass
9760         down to DL_DST_REQUIRED and _dl_dst_substitute.
9761         (decompose_rpath): Call expand_dynamic_string_token with
9762         non-zero is_path.  Ignore empty rpaths.
9763         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9764         with zero is_path.
9765
9766 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9767
9768         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9769         Make cancelable.
9770
9771 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9772
9773         [BZ #12655]
9774         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9775         Patch by Filipe David Manana <fdmanana@apache.org>.
9776
9777 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9778
9779         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9780         Maintain aligned stack.
9781         (CHECK_RSP): Remove unused macro.
9782
9783 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9784
9785         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9786         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9787
9788 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9789
9790         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9791
9792         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9793
9794 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9795
9796         [BZ #12518]
9797         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9798         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9799         * sysdeps/x86_64/memmove.c: New file.
9800         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9801         (memcpy): Renamed to ...
9802         (__new_memcpy): This.
9803         (memcpy): Provide GLIBC_2_14 memcpy.
9804         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9805         (memcpy): Provide GLIBC_2_2_5 memcpy.
9806
9807 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9808
9809         [BZ #12631]
9810         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9811
9812 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9813
9814         * misc/syncfs.c: New file.
9815         * misc/Makefile (routines): Add syncfs.
9816         * posix/unistd.h: Declare syncfs.
9817         * sysdeps/unix/syscalls.list: Add syncfs.
9818
9819 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9820
9821         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9822         open_by_handle_at.
9823         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9824         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9825         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9826         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9827         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9828         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9829         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9830
9831 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9832
9833         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9834         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9835         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9836         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9837         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9838         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9839         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9840
9841         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9842         sync_file_range.c with -fexceptions.
9843         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9844         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9845         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9846         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9847         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9848         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9849         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9850         sync_file_range as cancellation point
9851         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9852         now a wrapper around __call_sync_file_range with cancellation handling.
9853         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9854         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9855         function name to __call_sync_file_range.
9856         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9857         Add call_sync_file_range.
9858
9859 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9860
9861         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9862         bits/timex.h.
9863
9864 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9865
9866         * iconv/iconv.h: Fix typo in comment.
9867         * io/fcntl.h: Likewise.
9868         * libio/stdio.h: Likewise.
9869         * posix/spawn.h: Likewise.
9870         * posix/unistd.h: Likewise.
9871         * stdlib/stdlib.h: Likewise.
9872         * time/time.h: Likewise.
9873         * wcsmbs/wchar.h: Likewise.
9874
9875         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9876         open_by_handle): Add.
9877         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9878         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9879         Augment a few comments.
9880         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9881         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9882         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9883         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9884         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9885         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9886         open_by_handle.
9887
9888         * io/fcntl.h (AT_EMPTY_PATH): Define.
9889
9890 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9891
9892         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9893         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9894         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9895         to...
9896         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9897         * Versions.def: Add GLIBC_2.14.
9898         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9899         Export.
9900
9901 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9902
9903         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9904         round counter.
9905         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9906
9907 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9908
9909         [BZ #12597]
9910         * string/test-strncmp.c (do_page_test): New function.
9911         (check2): Likewise.
9912         (test_main): Call check2.
9913         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9914
9915 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9916
9917         [BZ #12587]
9918         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9919         Handle cache information in CPU leaf 4.
9920         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9921
9922 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9923
9924         [BZ #12583]
9925         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9926         character representation.
9927         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9928
9929 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9930
9931         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9932         END(__isnan) to END(__isnanf) to match function entry point/label
9933         EALIGN(__isnanf,...).
9934
9935 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9936
9937         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9938
9939 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9940
9941         [BZ #12510]
9942         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9943         copy from the symbol referenced in the relocation to initialize the
9944         used variable.
9945         Patch by Piotr Bury <pbury@goahead.com>.
9946         * elf/Makefile: Add rules to build and tst-unique3.
9947         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9948         * elf/tst-unique3.cc: New file.
9949         * elf/tst-unique3.h: New file.
9950         * elf/tst-unique3lib.cc: New file.
9951         * elf/tst-unique3lib2.cc: New file.
9952
9953         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9954
9955 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9956
9957         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9958         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9959         to _start.
9960
9961 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9962
9963         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9964         to-be-loaded object along a path to loader is ld.so.
9965
9966 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9967             Ulrich Drepper  <drepper@gmail.com>
9968
9969         * sysdeps/x86_64/memset.S: After aligning destination, code
9970         branches to different locations depending on the value of
9971         misalignment, when multiarch is enabled. Fix this.
9972
9973 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9974
9975         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9976         Set _x86_64_preferred_memory_instruction for AMD processsors.
9977         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9978         Set bit_Prefer_SSE_for_memop for AMD processors.
9979
9980 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9981
9982         * libio/fmemopen.c (fmemopen): Optimize a bit.
9983
9984 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9985
9986         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9987
9988 2011-03-03  Roland McGrath  <roland@redhat.com>
9989
9990         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9991
9992 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9993
9994         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9995         __bzero_ultra1 instead of __memset_ultra1.
9996
9997 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9998             Ulrich Drepper  <drepper@gmail.com>
9999
10000         [BZ #12509]
10001         * include/link.h (struct link_map): Add l_orig_initfini.
10002         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
10003         returning unsuccessfully.
10004         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
10005         close of a file loaded at startup, restore the original l_initfini
10006         list.
10007         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
10008         list, store the pointer.
10009         * elf/Makefile ($(objpfx)noload-mem): New rule.
10010         (noload-ENV): Define.
10011         (tests): Add $(objpfx)noload-mem.
10012         * elf/noload.c: Include <memcheck.h>.
10013         (main): Call mtrace.  Close all opened handles.
10014
10015 2011-02-17  Andreas Schwab  <schwab@redhat.com>
10016
10017         [BZ #12454]
10018         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
10019         dependencies are missing.
10020
10021 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10022
10023         Fix __if_freereq crash: Unlike the generic version which uses free,
10024         Hurd needs munmap.
10025         * sysdeps/mach/hurd/ifreq.h: New file.
10026
10027 2011-01-27  Petr Baudis  <pasky@suse.cz>
10028             Ulrich Drepper  <drepper@gmail.com>
10029
10030         [BZ 12445]#
10031         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
10032         to extend_alloca().
10033         * stdio-common/bug23.c: New file.
10034         * stdio-common/Makefile (tests): Add bug23.
10035
10036 2010-09-28  Andreas Schwab  <schwab@redhat.com>
10037             Ulrich Drepper  <drepper@gmail.com>
10038
10039         [BZ #12489]
10040         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
10041         before performing relro protection.  At old place add assertion
10042         to make sure nothing changed.
10043
10044 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
10045             Glauber de Oliveira Costa  <glommer@gmail.com>
10046
10047         * elf/elf.h: Add new ARM TLS relocs.
10048
10049 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
10050
10051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
10052         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
10053         cast from r3.
10054         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
10055         'tests' variable.
10056         * sysdeps/wordsize-64/tst-writev.c: New file.
10057
10058 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
10059
10060         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
10061         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
10062         insns in _dl_start to prevent a TOC reference before relocs are
10063         resolved.
10064
10065 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
10066
10067         [BZ #12469]
10068         * Makeconfig: Remove RANLIB definition.
10069         * Makerules: Don't use RANLIB.
10070         * aclocal.m4: Remove ranlib test.
10071         * configure.in: No need to check for ranlib.
10072         * elf/rtld-Rules: Don't use RANLIB.
10073
10074 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10075
10076         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
10077         protection macro.
10078         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
10079         inclusion protection macro.
10080
10081         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
10082         SIGRTMIN and SIGRTMAX and print information in that case only when
10083         SIGRTMIN is defined.
10084
10085 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
10086
10087         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
10088         arginfo fn returning -1.
10089
10090         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
10091         and thousands string is zero terminated.
10092
10093 2011-02-03  Andreas Schwab  <schwab@redhat.com>
10094
10095         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
10096         sysdeps/unix/sysv/linux/bits/socket.h.
10097
10098 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10099
10100         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
10101         (__CPU_COUNT): Remove old macros.
10102         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
10103         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
10104         (__CPU_ALLOC, __CPU_FREE): Add macros.
10105         (__sched_cpualloc, __sched_cpufree): Add declarations.
10106
10107 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
10108
10109         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
10110         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
10111         * nscd/aicache.c (addhstaiX): Return timeout of added value.
10112         (readdhstai): Return value of addhstaiX call.
10113         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
10114         (addgrbyX): Return value returned by cache_addgr.
10115         (readdgrbyname): Return value returned by addgrbyX.
10116         (readdgrbygid): Likewise.
10117         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
10118         (addpwbyX): Return value returned by cache_addpw.
10119         (readdpwbyname): Return value returned by addhstbyX.
10120         (readdpwbyuid): Likewise.
10121         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
10122         (addservbyX): Return value returned by cache_addserv.
10123         (readdservbyname): Return value returned by addservbyX:
10124         (readdservbyport): Likewise.
10125         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
10126         (addhstbyX): Return value returned by cache_addhst.
10127         (readdhstbyname): Return value returned by addhstbyX.
10128         (readdhstbyaddr): Likewise.
10129         (readdhstbynamev6): Likewise.
10130         (readdhstbyaddrv6): Likewise.
10131         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
10132         (readdinitgroups): Return value returned by addinitgroupsX.
10133         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
10134         (prune_cache): Keep track of timeout value of re-added entries.
10135         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
10136         * nscd/nscd.h: Adjust prototypes of readd* functions.
10137
10138 2011-02-04  Roland McGrath  <roland@redhat.com>
10139
10140         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10141         (nis_stats): Likewise.
10142         * nis/nis_modify.c (nis_modify): Likewise.
10143         * nis/nis_remove.c (nis_remove): Likewise.
10144         * nis/nis_add.c (nis_add): Likewise.
10145
10146         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10147
10148         * posix/fnmatch_loop.c: Add some consts.
10149
10150         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10151
10152 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10153
10154         [BZ #12460]
10155         * config.make.in (config-cflags-novzeroupper): Define.
10156         * configure.in: Substitute libc_cv_cc_novzeroupper.
10157         * elf/Makefile (AVX-CFLAGS): Define.
10158         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10159         (CFLAGS-tst-auditmod4a.c): Likewise.
10160         (CFLAGS-tst-auditmod4b.c): Likewise.
10161         (CFLAGS-tst-auditmod6b.c): Likewise.
10162         (CFLAGS-tst-auditmod6c.c): Likewise.
10163         (CFLAGS-tst-auditmod7b.c): Likewise.
10164         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10165
10166 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10167
10168         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10169         function to the callback.
10170         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10171
10172 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10173
10174         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10175         of errno.
10176
10177 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10178
10179         [BZ #11724]
10180         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10181         of constructors.
10182         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10183         of destructors.
10184         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10185
10186         [BZ #11724]
10187         * elf/Makefile: Add rules to build and run new test.
10188         * elf/tst-initorder.c: New file.
10189         * elf/tst-initorder.exp: New file.
10190         * elf/tst-initordera1.c: New file.
10191         * elf/tst-initordera2.c: New file.
10192         * elf/tst-initordera3.c: New file.
10193         * elf/tst-initordera4.c: New file.
10194         * elf/tst-initorderb1.c: New file.
10195         * elf/tst-initorderb2.c: New file.
10196         * elf/tst-order-a1.c: New file.
10197         * elf/tst-order-a2.c: New file.
10198         * elf/tst-order-a3.c: New file.
10199         * elf/tst-order-a4.c: New file.
10200         * elf/tst-order-b1.c: New file.
10201         * elf/tst-order-b2.c: New file.
10202         * elf/tst-order-main.c: New file.
10203         New test case by George Gensure <werkt0@gmail.com>.
10204
10205 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10206
10207         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10208         decoding ACE if AI_CANONIDN.
10209
10210 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10211
10212         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10213
10214 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10215
10216         * version.h (RELEASE): Bump for 2.13 release.
10217         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10218
10219         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10220
10221         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10222         MADV_NOHUGEPAGE.
10223         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10224         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10225         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10226         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10227         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10228         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10229
10230         * posix/getconf.c: Update copyright year.
10231         * catgets/gencat.c: Likewise.
10232         * csu/version.c: Likewise.
10233         * debug/catchsegv.sh: Likewise.
10234         * debug/xtrace.sh: Likewise.
10235         * elf/ldconfig.c: Likewise.
10236         * elf/ldd.bash.in: Likewise.
10237         * elf/sprof.c (print_version): Likewise.
10238         * iconv/iconv_prog.c: Likewise.
10239         * iconv/iconvconfig.c: Likewise.
10240         * locale/programs/locale.c: Likewise.
10241         * locale/programs/localedef.c: Likewise.
10242         * malloc/memusage.sh: Likewise.
10243         * malloc/mtrace.pl: Likewise.
10244         * nscd/nscd.c (print_version): Likewise.
10245         * nss/getent.c: Likewise.
10246
10247         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10248         PF_CAIF, and PF_ALG.
10249         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10250
10251 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10252
10253         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10254         (modules-names): Use them.
10255         (ifunc-test-modules, ifunc-pie-tests): Define.
10256         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10257         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10258         (test-extras): Likewise.
10259         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10260         $(compile-command.c).
10261         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10262         (all-built-dso): Define.
10263         (check-textrel.out, check-execstack.out): Depend on it.
10264
10265         * configure.in: Don't override --enable-multi-arch.
10266
10267 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10268
10269         [BZ #6812]
10270         * nscd/hstcache.c (tryagain): Define.
10271         (cache_addhst): Return tryagain not notfound for temporary errors.
10272         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10273         failed.
10274
10275 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10276
10277         [BZ #10563]
10278         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10279         to make the syscall.
10280         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10281
10282         [BZ #12378]
10283         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10284         and fall back to matching as normal character if the string ends before
10285         the matching ']' is found.  This is what POSIX requires.
10286         * posix/testfnm.c: Adjust test result.
10287         * posix/globtest.sh: Adjust test result.  Add new test.
10288         * posix/tst-fnmatch.input: Likewise.
10289         * posix/tst-fnmatch2.c: Add new test.
10290
10291 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10292
10293         * elf/Makefile (check-execstack): Revert last change.  Depend on
10294         check-execstack.h.
10295         (check-execstack.h): New target.
10296         (generated): Add check-execstack.h.
10297         * elf/check-execstack.c: Include "check-execstack.h".
10298         (main): Revert last change.
10299         (handle_file): Return zero if GNU_STACK is absent and
10300         DEFAULT_STACK_PERMS doesn't include PF_X.
10301
10302 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10303
10304         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10305         in child fails because the descriptor is already closed.
10306         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10307         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10308         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10309
10310         [BZ #12397]
10311         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10312         syscall.
10313
10314         [BZ #10484]
10315         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10316         temporary buffer used to handle multi lookups locally.
10317         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10318
10319 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10320
10321         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10322         loader is ld.so.
10323
10324 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10325
10326         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10327         alignment for SSE2.
10328
10329 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10330
10331         [BZ #12394]
10332         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10333         characters.  When rounding increased number of integer digits recompute
10334         number of groups.
10335         * stdio-common/tst-grouping.c: New file.
10336         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10337
10338 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10339
10340         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10341         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10342
10343         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10344         void.
10345         * bits/select.h: Likewise.
10346
10347 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10348
10349         * po/ja.po: Update from translation team.
10350
10351 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10352
10353         [BZ #11155]
10354         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10355         implementation just like for lxstat, fxstatat, et al.
10356
10357 2010-12-27  Jim Meyering  <meyering@redhat.com>
10358
10359         [BZ #12348]
10360         * posix/regexec.c (build_trtable): Return failure indication upon
10361         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10362
10363 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10364
10365         [BZ #12201]
10366         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10367         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10368         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10369         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10370
10371         [BZ #12207]
10372         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10373
10374         [BZ #12204]
10375         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10376         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10377
10378 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10379
10380         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10381         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10382         script has SORT_BY_INIT_PRIORITY.
10383         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10384         NO_CTORS_DTORS_SECTIONS is defined.
10385         * elf/soinit.c: Likewise.
10386         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10387         NO_CTORS_DTORS_SECTIONS is defined.
10388         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10389         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10390         * sysdeps/sh/init-first.c: Likewise.
10391         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10392
10393 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10394
10395         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10396         always use the slow path.
10397
10398 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10399
10400         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10401         similar rule which adds the sysdep directories to the header search in
10402         order to pick up the correct platform stackinfo.h.
10403         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10404         perform test if it is, otherwise return successfully without testing.
10405         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10406         DEFAULT_STACK_PERMS define in stackinfo.h.
10407         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10408         defined in stackinfo.h.
10409         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10410         DEFAULT_STACK_PERMS defined in stackinfo.h.
10411         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10412         * sysdeps/ia64/stackinfo.h: Likewise.
10413         * sysdeps/s390/stackinfo.h: Likewise.
10414         * sysdeps/sh/stackinfo.h: Likewise.
10415         * sysdeps/sparc/stackinfo.h: Likewise.
10416         * sysdeps/x86_64/stackinfo.h: Likewise.
10417         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10418         PF_X for powerpc64.  Retain PF_X for powerpc32.
10419
10420 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10421
10422         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10423         accurately.
10424         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10425         GETDENTS_64BIT_ALIGNED.
10426
10427 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10428
10429         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10430
10431 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10432
10433         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10434         _GNU_SOURCE.
10435
10436         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10437         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10438         Remove __restrict.
10439         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10440         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10441
10442 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10443
10444         [BZ #11655]
10445         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10446         are initialized.
10447
10448 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10449
10450         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10451
10452 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10453
10454         * po/it.po: Update from translation team.
10455
10456 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10457
10458         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10459         unused codes.
10460
10461 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10462
10463         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10464
10465 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10466
10467         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10468         specially.
10469         (gaih_getanswer_slice): Likewise.
10470
10471 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10472
10473         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10474
10475 2010-05-31  Petr Baudis  <pasky@suse.cz>
10476
10477         [BZ #11149]
10478         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10479         silently even in the chroot mode.
10480
10481 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10482
10483         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10484         last patch a bit.  Pretty printing
10485
10486 2010-05-31  Petr Baudis <pasky@suse.cz>
10487
10488         [BZ #10085]
10489         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10490         initialization of skip_initgroups_dyn.
10491
10492 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10493
10494         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10495         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10496
10497 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10498
10499         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10500
10501 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10502
10503         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10504         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10505         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10506         ($(objpfx)tst-fnmatch-mem): New rule.
10507         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10508         * posix/tst-fnmatch.c (main): Call mtrace.
10509
10510 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10511
10512         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10513         Support Intel processor model 6 and model 0x2c.
10514
10515 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10516
10517         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10518           signed comparison.
10519
10520 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10521
10522         [BZ #12205]
10523         * string/test-strncasecmp.c (check_result): New function.
10524         (do_one_test): Use it.
10525         (check1): New function.
10526         (test_main): Use it.
10527         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10528         Support strcasecmp and strncasecmp.
10529
10530 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10531
10532         [BZ #12194]
10533         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10534         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10535
10536 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10537
10538         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10539         IFUNC support.
10540         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10541         memset-x86-64.
10542         * sysdeps/x86_64/multiarch/bzero.S: New file.
10543         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10544         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10545         * sysdeps/x86_64/multiarch/memset.S: New file.
10546         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10547         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10548         Set bit_Prefer_SSE_for_memop for Intel processors.
10549         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10550         Define.
10551         (index_Prefer_SSE_for_memop): Define.
10552         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10553
10554 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10555
10556         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10557         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10558
10559 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10560
10561         [BZ #12191]
10562         * sysdeps/i386/i686/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
10567         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10568         (__x86_64_raw_data_cache_size_half): Likewise.
10569         (__x86_64_raw_shared_cache_size): Likewise.
10570         (__x86_64_raw_shared_cache_size_half): Likewise.
10571         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10572         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10573         and __x86_64_raw_shared_cache_size_half.  Round
10574         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10575         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10576         to multiple of 256 bytes.
10577
10578 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10579
10580         [BZ #12167]
10581         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10582         of inacessible symlinks.  Verify result of symlink before returning it.
10583         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10584         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10585
10586 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10587
10588         * math/math.h (isinf): Fix typo in comment.
10589
10590 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10591
10592         * po/da.po: Update from translation team.
10593
10594 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10595
10596         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10597         is added to the list.
10598
10599 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10600             Ulrich Drepper  <drepper@gmail.com>
10601
10602         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10603         the global list here.  Move code to...
10604         (_dl_add_to_namespace_list): ...here.  New function.
10605         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10606         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10607         * elf/dl-load.c (lose): Don't remove the element from the list.
10608         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10609         (_dl_map_object): Likewise.
10610
10611 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10612
10613         [BZ #12159]
10614         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10615         into all bytes of SSE register.
10616         Patch by Richard Li <richardpku@gmail.com>.
10617
10618 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10619
10620         [BZ #12140]
10621         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10622         perturbing.
10623
10624 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10625
10626         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10627         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10628         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10629         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10630         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10631         submachine.
10632         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10633
10634 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10635
10636         * include/dlfcn.h (__RTLD_SECURE): Define.
10637         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10638         mode & __RTLD_SECURE instead.
10639         (open_path): Rename preloaded parameter to secure.
10640         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10641         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10642         * elf/dl-deps.c (openaux): Likewise.
10643         * elf/rtld.c (struct map_args): Remove is_preloaded.
10644         (map_doit): Don't use it.
10645         (dl_main): Likewise.
10646         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10647         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10648
10649 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10650
10651         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10652         (sysd-rules-targets): Remove duplicates.
10653         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10654         rtld-%.$o dependency.
10655
10656 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10657
10658         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10659         _dl_map_object do it.
10660
10661 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10662
10663         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10664         fast fma builtins, define the macros in the C99 standard.
10665         (FP_FAST_FMAF): Likewise.
10666         (FP_FAST_FMAL): Likewise.
10667         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10668
10669         * bits/mathdef.h: Update copyright year.
10670         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10671
10672 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10673
10674         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10675         builtins, define the macros in the C99 standard.
10676         (FP_FAST_FMAF): Likewise.
10677         (FP_FAST_FMAL): Likewise.
10678         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10679         multiply/add.
10680         (FP_FAST_FMAF): Likewise.
10681
10682 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10683
10684         [BZ #3268]
10685         * math/libm-test.inc (fma_test): Some new testcases.
10686         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10687         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10688         y and infinite z.  Do multiplication by C already in long double.
10689         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10690         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10691         y and infinite z.  Do bitwise or of inexact bit into u.d.
10692         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10693         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10694         * sysdeps/i386/fpu/s_fma.S: Removed.
10695         * sysdeps/i386/fpu/s_fmal.S: Removed.
10696
10697 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10698
10699         [BZ #3268]
10700         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10701         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10702         computation is not scheduled after fetestexcept.  Fix value
10703         of minimum denormal long double.
10704
10705 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10706
10707         [BZ #3268]
10708         * math/libm-test.inc (fma_test): Add some more tests.
10709         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10710         correctly.
10711
10712 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10713
10714         * scripts/data/localplt-s390-linux-gnu.data: New file.
10715         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10716
10717 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10718
10719         [BZ #3268]
10720         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10721         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10722         instead of dbl-64.
10723         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10724         inlines.
10725         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10726         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10727         if one of x and y is very large and the other is subnormal.
10728         * sysdeps/s390/fpu/s_fmaf.c: New file.
10729         * sysdeps/s390/fpu/s_fma.c: New file.
10730         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10731         * sysdeps/powerpc/fpu/s_fma.S: New file.
10732         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10733         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10734         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10735
10736 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10737
10738         [BZ #3268]
10739         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10740         fma tests.
10741         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10742         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10743         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10744         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10745         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10746         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10747         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10748
10749 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10750
10751         [BZ #12078]
10752         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10753         * posix/bug-regex31.input: Add test case.
10754
10755 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10756
10757         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10758         * posix/bug-regex31.input: New file.
10759
10760         [BZ #12078]
10761         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10762         (parse_sub_exp): Fix last change, use postorder.
10763
10764         * posix/bug-regex31.c: New file.
10765         * posix/Makefile: Add rules to build and run bug-regex31.
10766
10767         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10768
10769         [BZ #12078]
10770         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10771
10772         [BZ #12108]
10773         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10774         to have entries in sys_siglist.
10775
10776         [BZ #12093]
10777         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10778         be NULL.
10779
10780 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10781
10782         [BZ #3268]
10783         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10784         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10785         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10786         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10787         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10788         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10789         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10790         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10791         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10792         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10793         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10794         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10795         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10796         * math/ftestexcept.c (fetestexcept): Likewise.
10797         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10798         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10799         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10800         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10801         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10802         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10803         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10804
10805 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10806
10807         [BZ #12107]
10808         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10809         newline.
10810
10811 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10812
10813         * string/bug-strstr1.c: New file.
10814         * string/Makefile: Add rules to build and run bug-strstr1.
10815
10816 2010-10-05  Eric Blake  <eblake@redhat.com>
10817
10818         [BZ #12092]
10819         * string/str-two-way.h (two_way_long_needle): Always clear memory
10820         when skipping input due to the shift table.
10821
10822 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10823
10824         [BZ #12005]
10825         * malloc/mcheck.c: Handle large requests.
10826
10827         [BZ #12077]
10828         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10829         for strncmp and strncasecmp.
10830         * string/stratcliff.c: Add tests for strcmp and strncmp.
10831         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10832
10833 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10834
10835         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10836         __set_fpscr.
10837
10838 2010-09-30  Andreas Jaeger  <aj@suse.de>
10839
10840         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10841         (CGROUP_SUPER_MAGIC): Define.
10842         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10843         Handle btrfs and cgroup file systems.
10844         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10845         Likewise.
10846
10847 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10848
10849         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10850         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10851
10852 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10853
10854         [BZ #12067]
10855         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10856         trying to locate the ELF header.
10857
10858 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10859
10860         [BZ #11611]
10861         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10862         Mask out sign-bit copies when constructing f_fsid.
10863
10864 2010-09-24  Petr Baudis <pasky@suse.cz>
10865
10866         * debug/stack_chk_fail_local.c: Add missing licence exception.
10867         * debug/warning-nop.c: Likewise.
10868
10869 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10870
10871         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10872         implementing getdents64 using getdents syscall, set d_type if
10873         __ASSUME_GETDENTS32_D_TYPE.
10874
10875 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10876
10877         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10878         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10879
10880 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10881
10882         [BZ #12037]
10883         * posix/unistd.h: Undo change of feature selection for ftruncate from
10884         2010-01-11.
10885
10886 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10887
10888         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10889         detection.
10890
10891 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10892
10893         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10894         fanotify_mark.
10895         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10896
10897 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10898
10899         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10900         variables after CHECK_SP call.
10901         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10902
10903 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10904             Ulrich Drepper  <drepper@redhat.com>
10905
10906         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10907         re-relocationg ld.so.
10908         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10909         _dl_init_paths call.
10910         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10911         here anymore.
10912
10913 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10914
10915         * resolv/res_init.c (__res_vinit): Count the default server we added.
10916
10917 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10918             Ulrich Drepper  <drepper@redhat.com>
10919
10920         [BZ #11968]
10921         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10922         (____longjmp_chk): Use %ebx for saving value across system call.
10923         Add unwind info.
10924
10925 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10926
10927         * manual/Makefile: Don't mix pattern rules with normal rules.
10928
10929 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10930
10931         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10932         operation.
10933         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10934         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10935         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10936         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10937         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10938         Likewise.
10939
10940 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10941
10942         [BZ #11979]
10943         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10944         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10945
10946 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10947
10948         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10949         * sysdeps/x86_64/addmul_1.S: Likewise.
10950         * sysdeps/x86_64/lshift.S: Likewise.
10951         * sysdeps/x86_64/mul_1.S: Likewise.
10952         * sysdeps/x86_64/rshift.S: Likewise.
10953         * sysdeps/x86_64/sub_n.S: Likewise.
10954         * sysdeps/x86_64/submul_1.S: Likewise.
10955
10956 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10957
10958         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10959         Define __sched_param instead of SCHED_* and sched_param when
10960         <bits/sched.h> is included with __need_schedparam defined.
10961         * bits/sched.h [__need_schedparam]
10962         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10963         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10964         (__defined_schedparam): Define to 1.
10965         (__sched_param): New structure, identical to sched_param.
10966         (__need_schedparam): Undefine.
10967
10968 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10969
10970         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10971         (epoll_create1): Declare.
10972
10973         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10974
10975 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10976
10977         [BZ #7066]
10978         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10979         shifting retval into place.
10980
10981 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10982
10983         * nis/rpcsvc/nis.h: Update copyright notice.
10984         * nis/rpcsvc/nis.x: Likewise.
10985         * nis/rpcsvc/nis_callback.h: Likewise.
10986         * nis/rpcsvc/nis_callback.x: Likewise.
10987         * nis/rpcsvc/nis_object.x: Likewise.
10988         * nis/rpcsvc/nis_tags.h: Likewise.
10989         * nis/rpcsvc/yp.h: Likewise.
10990         * nis/rpcsvc/yp.x: Likewise.
10991         * nis/rpcsvc/ypupd.h: Likewise.
10992         * nis/yp_xdr.c: Likewise.
10993         * nis/ypupdate_xdr.c: Likewise.
10994
10995         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10996         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10997         (pmap_getport): Use __libc_rpc_getport.
10998         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10999         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
11000         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
11001
11002 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
11003
11004         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
11005         fanotify_mark.
11006
11007 2010-08-27  Roland McGrath  <roland@redhat.com>
11008
11009         * sysdeps/i386/i686/multiarch/Makefile
11010         (CFLAGS-varshift.c): New variable.
11011
11012 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
11013
11014         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
11015         * sysdeps/i386/i686/multiarch/varshift.c: New file.
11016
11017         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
11018
11019         * sysdeps/x86_64/strlen.S: Minimal code improvement.
11020
11021 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
11022
11023         * sysdeps/x86_64/strlen.S: Unroll the loop.
11024         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11025         strlen-sse2 strlen-sse2-bsf.
11026         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
11027         __strlen_no_bsf if bit_Slow_BSF is set.
11028         (__strlen_sse42): Removed.
11029         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
11030         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
11031
11032 2010-08-25  Roland McGrath  <roland@redhat.com>
11033
11034         * sysdeps/x86_64/multiarch/varshift.S: File removed.
11035         * sysdeps/x86_64/multiarch/varshift.c: New file.
11036         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
11037         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
11038         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
11039         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
11040
11041 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
11042
11043         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11044         strlen-sse2 strlen-sse2-bsf.
11045         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
11046         __strlen_sse2_bsf if bit_Slow_BSF is unset.
11047         (__strlen_sse2): Removed.
11048         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
11049         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
11050         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
11051         bit_Slow_BSF for Atom.
11052         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
11053         (index_Slow_BSF): Define.
11054         (HAS_SLOW_BSF): Define.
11055
11056 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
11057
11058         [BZ #10851]
11059         * resolv/res_init.c (__res_vinit): When no server address at all
11060         is given default to loopback.
11061
11062 2010-08-24  Roland McGrath  <roland@redhat.com>
11063
11064         * configure.in: Remove config-name.h generation.
11065         * configure: Regenerated.
11066         * config-name.in: File removed.
11067         * scripts/config-uname.sh: New file.
11068         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
11069         ($(objdir)config-name.h): New target.
11070
11071         * sunrpc/rpc_parse.h: Avoid nested comment.
11072
11073 2010-08-24  Richard Henderson  <rth@redhat.com>
11074             Ulrich Drepper  <drepper@redhat.com>
11075             H.J. Lu  <hongjiu.lu@intel.com>
11076
11077         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
11078         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
11079         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
11080         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
11081         _mm_alignr_epi8 with _mm_loadu_si128.
11082         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11083         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
11084         (__m128i_shift_right): Removed.
11085         * sysdeps/i386/i686/multiarch/varshift.h: New file.
11086         * sysdeps/i386/i686/multiarch/varshift.S: New file.
11087         * sysdeps/x86_64/multiarch/varshift.h: New file.
11088         * sysdeps/x86_64/multiarch/varshift.S: New file.
11089
11090 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
11091
11092         * configure.in: Move assembler checks to before sysdep dir checking.
11093
11094 2010-08-20  Petr Baudis  <pasky@suse.cz>
11095
11096         * LICENSES: Sync the sunrpc license.
11097
11098 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
11099
11100         * sunrpc/auth_des.c: Update copyright notice once again.
11101         * sunrpc/auth_none.c: Likewise.
11102         * sunrpc/auth_unix.c: Likewise.
11103         * sunrpc/authdes_prot.c: Likewise.
11104         * sunrpc/authuxprot.c: Likewise.
11105         * sunrpc/bindrsvprt.c: Likewise.
11106         * sunrpc/clnt_gen.c: Likewise.
11107         * sunrpc/clnt_perr.c: Likewise.
11108         * sunrpc/clnt_raw.c: Likewise.
11109         * sunrpc/clnt_simp.c: Likewise.
11110         * sunrpc/clnt_tcp.c: Likewise.
11111         * sunrpc/clnt_udp.c: Likewise.
11112         * sunrpc/clnt_unix.c: Likewise.
11113         * sunrpc/des_crypt.c: Likewise.
11114         * sunrpc/des_soft.c: Likewise.
11115         * sunrpc/get_myaddr.c: Likewise.
11116         * sunrpc/getrpcport.c: Likewise.
11117         * sunrpc/key_call.c: Likewise.
11118         * sunrpc/key_prot.c: Likewise.
11119         * sunrpc/openchild.c: Likewise.
11120         * sunrpc/pm_getmaps.c: Likewise.
11121         * sunrpc/pm_getport.c: Likewise.
11122         * sunrpc/pmap_clnt.c: Likewise.
11123         * sunrpc/pmap_prot.c: Likewise.
11124         * sunrpc/pmap_prot2.c: Likewise.
11125         * sunrpc/pmap_rmt.c: Likewise.
11126         * sunrpc/rpc/auth.h: Likewise.
11127         * sunrpc/rpc/auth_unix.h: Likewise.
11128         * sunrpc/rpc/clnt.h: Likewise.
11129         * sunrpc/rpc/des_crypt.h: Likewise.
11130         * sunrpc/rpc/key_prot.h: Likewise.
11131         * sunrpc/rpc/netdb.h: Likewise.
11132         * sunrpc/rpc/pmap_clnt.h: Likewise.
11133         * sunrpc/rpc/pmap_prot.h: Likewise.
11134         * sunrpc/rpc/pmap_rmt.h: Likewise.
11135         * sunrpc/rpc/rpc.h: Likewise.
11136         * sunrpc/rpc/rpc_des.h: Likewise.
11137         * sunrpc/rpc/rpc_msg.h: Likewise.
11138         * sunrpc/rpc/svc.h: Likewise.
11139         * sunrpc/rpc/svc_auth.h: Likewise.
11140         * sunrpc/rpc/types.h: Likewise.
11141         * sunrpc/rpc/xdr.h: Likewise.
11142         * sunrpc/rpc_clntout.c: Likewise.
11143         * sunrpc/rpc_cmsg.c: Likewise.
11144         * sunrpc/rpc_common.c: Likewise.
11145         * sunrpc/rpc_cout.c: Likewise.
11146         * sunrpc/rpc_dtable.c: Likewise.
11147         * sunrpc/rpc_hout.c: Likewise.
11148         * sunrpc/rpc_main.c: Likewise.
11149         * sunrpc/rpc_parse.c: Likewise.
11150         * sunrpc/rpc_parse.h: Likewise.
11151         * sunrpc/rpc_prot.c: Likewise.
11152         * sunrpc/rpc_sample.c: Likewise.
11153         * sunrpc/rpc_scan.c: Likewise.
11154         * sunrpc/rpc_scan.h: Likewise.
11155         * sunrpc/rpc_svcout.c: Likewise.
11156         * sunrpc/rpc_tblout.c: Likewise.
11157         * sunrpc/rpc_util.c: Likewise.
11158         * sunrpc/rpc_util.h: Likewise.
11159         * sunrpc/rpcinfo.c: Likewise.
11160         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11161         * sunrpc/rpcsvc/key_prot.x: Likewise.
11162         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11163         * sunrpc/rpcsvc/mount.x: Likewise.
11164         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11165         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11166         * sunrpc/rpcsvc/rex.x: Likewise.
11167         * sunrpc/rpcsvc/rstat.x: Likewise.
11168         * sunrpc/rpcsvc/rusers.x: Likewise.
11169         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11170         * sunrpc/rpcsvc/spray.x: Likewise.
11171         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11172         * sunrpc/rtime.c: Likewise.
11173         * sunrpc/svc.c: Likewise.
11174         * sunrpc/svc_auth.c: Likewise.
11175         * sunrpc/svc_authux.c: Likewise.
11176         * sunrpc/svc_raw.c: Likewise.
11177         * sunrpc/svc_run.c: Likewise.
11178         * sunrpc/svc_simple.c: Likewise.
11179         * sunrpc/svc_tcp.c: Likewise.
11180         * sunrpc/svc_udp.c: Likewise.
11181         * sunrpc/svc_unix.c: Likewise.
11182         * sunrpc/svcauth_des.c: Likewise.
11183         * sunrpc/xcrypt.c: Likewise.
11184         * sunrpc/xdr.c: Likewise.
11185         * sunrpc/xdr_array.c: Likewise.
11186         * sunrpc/xdr_float.c: Likewise.
11187         * sunrpc/xdr_mem.c: Likewise.
11188         * sunrpc/xdr_rec.c: Likewise.
11189         * sunrpc/xdr_ref.c: Likewise.
11190         * sunrpc/xdr_sizeof.c: Likewise.
11191         * sunrpc/xdr_stdio.c: Likewise.
11192
11193         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11194         handling.
11195
11196 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11197
11198         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11199
11200 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11201
11202         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11203         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11204         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11205         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11206         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11207         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11208         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11209         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11210         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11211         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11212         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11213         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11214         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11215         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11216
11217 2010-07-26  Anton Blanchard  <anton@samba.org>
11218
11219         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11220         * malloc/arena.c (heap_trim): Likewise.
11221
11222 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11223
11224         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11225         here.  Not...
11226         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11227         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11228
11229 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11230
11231         * sysdeps/i386/elf/Makefile: New file.
11232
11233 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11234
11235         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11236         from fanotify_init.
11237         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11238         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11239
11240 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11241
11242         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11243         of strncasecmp_l.
11244         * sysdeps/multiarch/strcmp.S: Likewise.
11245
11246 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11247
11248         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11249         strncase_l-nonascii.
11250         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11251         Add strncase_l-ssse3.
11252         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11253         * sysdeps/x86_64/strcmp.S: Likewise.
11254         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11255         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11256         * sysdeps/x86_64/strncase.S: New file.
11257         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11258         * sysdeps/x86_64/strncase_l.S: New file.
11259         * string/Makefile (strop-tests): Add strncasecmp.
11260         * string/test-strncasecmp.c: New file.
11261
11262         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11263         warning.
11264
11265         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11266         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11267
11268 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11269
11270         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11271
11272 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11273
11274         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11275         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11276         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11277
11278 2010-05-01  Alan Modra  <amodra@gmail.com>
11279
11280         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11281         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11282         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11283         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11284         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11285         tidying.  Don't tail-call __sigjmp_save for static lib.
11286         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11287         save location.
11288         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11289         (CALL_MCOUNT): Add eh info, and nop after bl.
11290         (TAIL_CALL_SYSCALL_ERROR): New macro.
11291         (PSEUDO_RET): Use it.
11292         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11293         Correct save location of integer regs and cr.
11294         (_dl_profile_resolve): Correct cr save location.  Delete nops
11295         after bl when SHARED.  Reduce cfi size a little by better
11296         placement of cfi directives.
11297         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11298         make a stack frame.  Instead use parm save area as a temp.
11299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11300         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11302         Don't make a stack frame for parent, use parm save area.
11303         Increase child stack frame to 112 bytes.  Don't save unused reg,
11304         and adjust reg usage.  Set up cfi on error recovery and
11305         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11306         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11307         (__makecontext): Add dummy nop after jump to exit.
11308         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11309         Use correct parm save area and cr save, reduce stack frame.
11310         Correct cfi for possible PSEUDO_RET frame setup.
11311         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11312         Branch to local label emitted by PSEUDO_RET rather than
11313         __syscall_error.
11314
11315 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11316
11317         [BZ #11904]
11318         * locale/programs/locale.c (print_assignment): New function.
11319         (show_locale_vars): Use it.
11320
11321 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11322
11323         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11324         field.
11325         (struct statfs64): Likewise.
11326         (_STATFS_F_FLAGS): Define.
11327         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11328         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11329         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11330         (ST_VALID): Define locally.
11331         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11332         __statvfs_getflags, use the provided value.
11333         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11334         __ASSUME_STATFS_F_FLAGS.
11335
11336         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11337
11338         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11339         Add sys/fanotify.h.
11340         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11341         fanotify_mask for GLIBC_2.13.
11342         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11343         fanotify_init and fanotify_mark.
11344         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11345         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11346
11347         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11348         Add prlimit.
11349         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11350         prlimit64 for GLIBC_2.13.
11351         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11352         prlimit64.
11353         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11354         syscall.
11355         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11356         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11357         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11358         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11359         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11360         add prlimit alias.
11361         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11362
11363         [BZ #11903]
11364         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11365         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11366
11367         * nss/Makefile: Add rules to build and run tst-nss-test1.
11368         * shlib-versions: Add entry for libnss_test1.
11369         * nss/nss_test1.c: New file.
11370         * nss/tst-nss-test1.c: New file.
11371
11372         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11373         (__nss_configure_lookup): Set appropriate entry in
11374         __nss_configure_lookup to true.
11375         * nss/nsswitch.h: Define enum with indeces of databases in
11376         databases and __nss_database_custom arrays.  Declare
11377         __nss_database_custom.
11378         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11379         to avoid using nscd when custom rules are installed.
11380         * nss/getXXbyYY_r.c: Likewise.
11381         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11382
11383         * nss/nss_files/files-parse.c: Whitespace fixes.
11384
11385 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11386
11387         [BZ #11883]
11388         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11389         * posix/fnmatch_loop.c: Likewise.
11390
11391 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11392
11393         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11394         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11395         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11396         * Versions.def [GLIBC_2.13]: Add.
11397
11398 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11399
11400         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11401         Also fail if tpwd after pwuid call is NULL.
11402
11403 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11404
11405         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11406         when converting to ms.
11407
11408 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11409
11410         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11411         EOPNOTSUPP errors with ENOTTY.
11412         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11413         EOPNOTSUPP errors with ENOTTY.
11414
11415 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11416
11417         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11418         Add strcasecmp_l-ssse3.
11419         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11420         strcasecmp.
11421         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11422         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11423         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11424
11425 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11426
11427         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11428
11429         * string/Makefile (strop-tests): Add strcasecmp.
11430         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11431         strcasecmp_l-nonascii.
11432         (gen-as-const-headers): Add locale-defines.sym.
11433         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11434         * sysdeps/x86_64/strcasecmp.S: New file.
11435         * sysdeps/x86_64/strcasecmp_l.S: New file.
11436         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11437         * sysdeps/x86_64/locale-defines.sym: New file.
11438         * string/test-strcasecmp.c: New file.
11439
11440         * string/test-strcasestr.c: Test both ends of the range of characters.
11441         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11442
11443 2010-07-29  Roland McGrath  <roland@redhat.com>
11444
11445         [BZ #11856]
11446         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11447
11448 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11449
11450         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11451         for ld.so.
11452
11453 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11454
11455         * manual/memory.texi (Malloc Tunable Parameters): Document
11456         M_PERTURB.
11457
11458 2010-07-26  Roland McGrath  <roland@redhat.com>
11459
11460         [BZ #11840]
11461         * configure.in (-fgnu89-inline check): Set and substitute
11462         gnu89_inline, not libc_cv_gnu89_inline.
11463         * configure: Regenerated.
11464         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11465
11466 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11467
11468         * string/test-strnlen.c: New file.
11469         * string/Makefile (strop-tests): Add strnlen.
11470         * string/tester.c (test_strnlen): Add a few more test cases.
11471         * string/tst-strlen.c: Better error reporting.
11472
11473         * sysdeps/x86_64/strnlen.S: New file.
11474
11475 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11476
11477         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11478         lower-latency instructions.
11479
11480 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11481
11482         * string/test-strcasestr.c: New file.
11483         * string/test-strstr.c: New file.
11484         * string/Makefile (strop-tests): Add strstr and strcasestr.
11485         * string/str-two-way.h: Don't undefine MAX.
11486         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11487
11488 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11489
11490         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11491         strcasestr-nonascii.
11492         (CFLAGS-strcasestr-nonascii.c): Define.
11493         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11494         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11495         Remove unused attribute.
11496
11497 2010-07-20  Roland McGrath  <roland@redhat.com>
11498
11499         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11500         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11501         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11502         like LD_HWCAP_MASK can disable hwcaps.
11503
11504 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11505
11506         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11507
11508 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11509
11510         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11511         call in strcasestr.
11512         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11513         __strcasestr_sse42_nonascii.
11514         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11515         strcasestr-nonascii.c.
11516         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11517
11518 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11519
11520         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11521         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11522         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11523         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11524
11525 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11526
11527         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11528         fcntl.
11529
11530 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11531
11532         [BZ #11577]
11533         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11534         dl_signal_cerror.
11535
11536 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11537
11538         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11539         _PC_PIPE_BUF using F_GETPIPE_SZ.
11540
11541 2010-07-05  Roland McGrath  <roland@redhat.com>
11542
11543         * manual/arith.texi (Rounding Functions): Fix rint description
11544         implicit in round description.
11545
11546 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11547
11548         * elf/Makefile: Fix linking for a few tests to make recent linker
11549         happy.
11550
11551 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11552
11553         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11554         $(common-objpfx)libc_nonshared.a.
11555
11556 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11557
11558         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11559         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11560         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11561         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11562         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11563         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11564         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11565         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11566         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11567         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11568         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11569         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11570         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11571         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11572         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11574         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11575         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11578         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11580         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11581         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11582         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11583         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11584         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11585         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11586         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11587         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11588         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11589         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11590         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11591         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11593         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11595         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11596         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11597         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11598         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11602         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11604         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11606
11607 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11608
11609         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11610         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11611         * string/memmove.c (memmove): Renamed to ...
11612         (MEMMOVE): ...this.  Default to memmove.
11613         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11614         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11615         (END_CHK): Define.
11616         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11617         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11618         mempcpy-ssse3-back memmove-ssse3-back.
11619         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11620         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11621         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11622         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11623         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11624         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11625         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11626         * sysdeps/x86_64/multiarch/memmove.c: New file.
11627         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11628         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11629         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11630         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11631         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11632         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11633         Define.
11634         (index_Fast_Copy_Backward): Define.
11635         (HAS_ARCH_FEATURE): Define.
11636         (HAS_FAST_REP_STRING): Define.
11637         (HAS_FAST_COPY_BACKWARD): Define.
11638
11639 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11640
11641         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11642         Restore proper fallback handling.
11643
11644 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11645
11646         [BZ #11701]
11647         * posix/group_member.c (__group_member): Correct checking loop.
11648
11649         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11650         OOM in getpwuid_r correctly.  Return error number when the caller
11651         should return, otherwise -1.
11652         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11653         call returning > 0 value.
11654         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11655
11656 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11657
11658         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11659         libc_nonshared.a from targets in modules-names.
11660
11661 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11662
11663         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11664         requires it.
11665
11666 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11667
11668         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11669         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11670         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11671         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11672
11673 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11674
11675         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11676
11677 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11678
11679         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11680         and F_GETPIPE_SZ.
11681         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11682         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11683         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11684         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11685         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11686         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11687
11688 2010-06-14  Roland McGrath  <roland@redhat.com>
11689
11690         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11691
11692 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11693
11694         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11695         __REDIRECT followed by __THROW.
11696         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11697         * posix/getopt.h (getopt): Likewise.
11698
11699 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11700
11701         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11702         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11703         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11704         in AT_FLAGS.
11705         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11706         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11707
11708 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11709
11710         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11711
11712 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11713
11714         [BZ #11640]
11715         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11716         Properly check family and model.
11717
11718 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11719
11720         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11721
11722 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11723
11724         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11725
11726 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11727
11728         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11729         symbol reference.
11730
11731 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11732
11733         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11734         symbol reference.
11735
11736 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11737
11738         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11739         and internal_recvmmsg.
11740         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11741         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11742         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11743         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11744
11745         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11746         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11747         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11748
11749 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11750
11751         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11752
11753 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11754
11755         POWER7 optimizations.
11756         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11757         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11758
11759 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11760
11761         * version.h: Update for 2.13 development version.
11762
11763 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11764
11765         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11766         exceptions.  Return 0.
11767
11768 2010-05-07  Roland McGrath  <roland@redhat.com>
11769
11770         * elf/ldconfig.c (main): Add a const.
11771
11772 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11773
11774         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11775         (args_options): Add no-idn option.
11776         (ahosts_keys_int): Add idn_flags to ai_flags.
11777         (parse_option): Handle 'i' option to clear idn_flags.
11778
11779         * malloc/malloc.c (_int_free): Possible race in the most recently
11780         added check.  Only act on the data if no current modification
11781         happened.
11782
11783 See ChangeLog.17 for earlier changes.