ChangeLog

   1 2012-04-17  David S. Miller  <davem@davemloft.net>
   2
   3         * sysdeps/sparc/sparc32/memcopy.h: Delete.
   4
   5 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
   6
   7         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
   8         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
   9         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
  10         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
  11         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
  12         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
  13
  14 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
  15
  16         [BZ #6794]
  17         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
  18         * math/libm-test.inc: Add ilogb errno and exception tests.
  19         * math/w_ilogb.c: New file: ilogb wrapper.
  20         * math/w_ilogbf.c: New file: ilogbf wrapper.
  21         * math/w_ilogbl.c: New file: ilogbl wrapper.
  22         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
  23         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
  24         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
  25         exception being thrown with 0.0 as argument.
  26         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
  27         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
  28         exception being thrown with 0.0 as argument.
  29         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
  30         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
  31         exception being thrown with 0.0 as argument.
  32         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
  33         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
  34         exception being thrown with 0.0 as argument.
  35         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
  36         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
  37         * sysdeps/ieee754/flt-32/e_ilogbf.c: Moved to ...
  38         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
  39         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
  40         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
  41         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
  42         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
  43         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
  44
  45 2012-04-17  Petr Baudis  <pasky@ucw.cz>
  46
  47         * include/sys/uio.h: Change __vector to __iovec to avoid clash
  48         with altivec.
  49
  50 2012-04-16  Marek Polacek  <polacek@redhat.com>
  51
  52         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
  53
  54 2012-04-16  Marek Polacek  <polacek@redhat.com>
  55
  56         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
  57         operands of fdivp instruction.
  58
  59 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
  60
  61         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
  62         * elf/tst-auditmod3b.c: Likewise.
  63         * elf/tst-auditmod4b.c: Likewise.
  64         * elf/tst-auditmod5b.c: Likewise.
  65         * elf/tst-auditmod6b.c: Likewise.
  66         * elf/tst-auditmod6c.c: Likewise.
  67         * elf/tst-auditmod7b.c: Likewise.
  68         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
  69         * sysdeps/x86_64/preconfigure.in: Likewise.
  70         * sysdeps/x86_64/preconfigure: Regenerated.
  71
  72 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
  73
  74         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
  75         __ILP32__.
  76
  77 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
  78
  79         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
  80         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
  81
  82 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
  83
  84         [BZ #13973]
  85         * locale/iso-639.def: Fix gl language name. Spotted by
  86         Yaron Shahrabani.
  87
  88 2012-04-12  Roland McGrath  <roland@hack.frob.com>
  89
  90         [BZ #2074]
  91         * libio/libio.h (__io_write_fn): Update comment.
  92
  93 2012-04-12  Petr Baudis  <pasky@ucw.cz>
  94
  95         [BZ #2074]
  96         * stdio.texi (Hook Functions): The user provided writer function
  97         is not allowed to return -1.
  98
  99 2012-04-11  David S. Miller  <davem@davemloft.net>
 100
 101         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 102
 103 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
 104
 105         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
 106         Add a leading slash to rtkaio.
 107
 108 2012-04-11  Jim Meyering  <meyering@redhat.com>
 109
 110         [BZ #11959]
 111         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
 112         It is not necessarily an error to ignore fwrite's return
 113         value.  One can reliably use ferror to test for errors after
 114         the fact.
 115
 116 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 117
 118         * bits/types.h (__snseconds_t): New type.
 119         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
 120
 121         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
 122         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
 123         (__SNSECONDS_T_TYPE): Likewise.
 124         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
 125         (__SNSECONDS_T_TYPE): Likewise.
 126         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
 127         (__SNSECONDS_T_TYPE): Likewise.
 128
 129 2012-04-10  Andreas Jaeger  <aj@suse.de>
 130
 131         [BZ #2636]
 132         * manual/time.texi (Processor Time): Return type of times is
 133         elapsed real time since an arbitrary point in the past.
 134         (CPU Time): Move CLK_TCK from here...
 135         (Processor Time): ...to here.  Correct description.
 136         * manual/conf.texi (Constants for Sysconf): Correct description of
 137         _SC_CLK_TCK.
 138
 139 2012-04-10  David S. Miller  <davem@davemloft.net>
 140
 141         [BZ #13967]
 142         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
 143         where the is a gap between DT_REL(A) and DT_JMPREL.
 144
 145 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 146
 147         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 148         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 149         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 150
 151 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 152
 153         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 154         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 155         (dl_main): Handle --inhibit-cache.
 156         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 157         _dl_inhibit_cache.
 158         * elf/dl-load.c (_dl_map_object): Use it.
 159         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 160
 161 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 162
 163         [BZ #13872]
 164         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 165         (__ieee754_powl): Saturate large exponents rather than testing for
 166         overflow of y*log2(x).
 167         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 168         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 169         exceptions.
 170
 171         [BZ #11521]
 172         * math/s_ctan.c: Include <float.h>.
 173         (__ctan): Avoid internal overflow or cancellation in calculating
 174         denominator.
 175         * math/s_ctanf.c: Likewise.
 176         * math/s_ctanl.c: Likewise.
 177         * math/s_ctanh.c: Likewise.
 178         * math/s_ctanhf.c: Likewise.
 179         * math/s_ctanhl.c: Likewise.
 180         * math/libm-test.inc (ctan_test): Add more tests.
 181         (ctanh_test): Likewise.
 182         * sysdeps/i386/fpu/libm-test-ulps: Update.
 183         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 184
 185 2012-04-09  Andreas Jaeger  <aj@suse.de>
 186
 187         [BZ #6894]
 188         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 189         is an optional BSD extension.
 190
 191         [BZ #10254]
 192         * manual/stdio.texi (Opening Streams): Document additional fopen
 193         parameters.
 194
 195 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 196
 197         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 198         %eax without telling the compiler.
 199
 200 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 201
 202         [BZ # 13963]
 203         * manual/install.texi: Use sourceware.org.
 204
 205 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 206
 207         [BZ #13873]
 208         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 209         (__ieee754_pow): Generate overflow and underflow using huge*huge
 210         and tiny*tiny rather than just returning constant infinity or zero
 211         for large exponents.
 212         * math/libm-test.inc (pow_test): Require overflow exceptions for
 213         applicable cases of large exponents.
 214
 215         [BZ #706]
 216         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 217         (__ieee754_pow): Use iterative multiplication algorithm only for
 218         integer exponents with absolute value below 1024.  Check for odd
 219         integer exponents when using algorithm for real exponents.
 220         * math/libm-test.inc (pow_test): Add more tests.
 221         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 222
 223 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 224
 225         [BZ #13705]
 226         * math/libm-test.inc (exp_test): Do not allow overflow exception
 227         on underflow test.
 228
 229 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 230
 231         [BZ #13705]
 232         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 233         instead of __kernel_standard_f.
 234
 235 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 236
 237         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 238         * sysdeps/x86_64/memset_chk.S: Likewise.
 239
 240 2012-04-08  Andreas Jaeger  <aj@suse.de>
 241
 242         [BZ #10153]
 243         * manual/startup.texi (Environment Access): Describe return value
 244         for putenv and setenv.
 245
 246         [BZ #6895]
 247         * manual/filesys.texi (Directory Entries): Add description for
 248         DT_LNK.
 249
 250         [BZ #6890]
 251         * manual/filesys.texi (Directory Entries): Clarify that it's file
 252         system not operating system in the description of DT_UNKNOWN.
 253
 254         [BZ #6578]
 255         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 256
 257 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 258
 259         [BZ #6649]
 260         * manual/llio.texi (Opening and Closing Files): Add cross
 261         reference to explain mode argument.
 262
 263 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 264
 265         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 266         * sysdeps/x86_64/memset_chk.S: Likewise.
 267
 268 2012-04-07  David S. Miller  <davem@davemloft.net>
 269
 270         * elf/elf.h (R_SPARC_WDISP10): Define.
 271         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 272         R_SPARC_SIZE32.
 273         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 274         R_SPARC_SIZE64 and R_SPARC_H34.
 275
 276 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 277
 278         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 279         conditions and remove no longer applicable assertion.
 280
 281 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 282
 283         * bits/byteswap.h: Include <features.h>.
 284         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 285         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 286
 287 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 288
 289         * bits/byteswap.h (__bswap_16): Removed.
 290         Include <bits/byteswap-16.h> to get __bswap_16.
 291         * sysdeps/i386/bits/byteswap.h: Likewise.
 292         * sysdeps/s390/bits/byteswap.h: Likewise.
 293         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 294         * bits/byteswap-16.h: New file.
 295         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 296         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 297         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 298         * string/Makefile (headers): Add bits/byteswap-16.h.
 299
 300 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 301
 302         [BZ #13895]
 303         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 304         extra indirection.
 305         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 306         * nss/tst-nss-static.c: New.
 307
 308 2012-04-06  Robert Millan  <rmh@gnu.org>
 309
 310         [BZ #6486]
 311         * manual/llio.texi (File Position Primitive): lseek
 312         refers to WHENCE when it really means OFFSET.
 313
 314 2012-04-06  Andreas Jaeger  <aj@suse.de>
 315
 316         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 317         strncmp declarations.
 318
 319         * abilist/libc.abilist: Add __poll and __ppoll.
 320
 321 2012-04-05  David S. Miller  <davem@davemloft.net>
 322
 323         * scripts/check-local-headers.sh: Accept a host triplet in the
 324         path matched by the exclude regexp.
 325
 326         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 327         definition.
 328         * sysdeps/powerpc/powerpc32/dl-machine.h
 329         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 330         * sysdeps/s390/s390-32/dl-machine.h
 331         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 332         * sysdeps/sparc/sparc32/dl-machine.h
 333         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 334         * sysdeps/sparc/sparc64/dl-machine.h
 335         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 336
 337         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 338         lazy binding.
 339         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 340         undefined symbol errors.
 341
 342         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 343         DT_NEEDED entries.
 344
 345 2012-04-05  Michael Matz  <matz@suse.de>
 346
 347         [BZ #13592]
 348         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 349
 350 2012-04-05  Andreas Jaeger  <aj@suse.de>
 351
 352         [BZ #13908]
 353         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 354         comment.
 355
 356 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 357
 358         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 359         which ROUND is no valid rounding mode.
 360
 361 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 362
 363         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 364         read again.
 365         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 366
 367 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 368
 369         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 370         an exception using FPU order intentionally.
 371
 372 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 373
 374         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 375         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 376         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 377         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 378
 379 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 380
 381         [BZ #12340]
 382         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 383         EINVAL when BUFLEN is too smal.
 384
 385 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 386
 387         [BZ #13553]
 388         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 389         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 390
 391 2012-04-03  Andreas Jaeger  <aj@suse.de>
 392
 393         [BZ #13938]
 394         * manual/setjmp.texi (System V contexts): Fix sentence.
 395
 396         [BZ #13926]
 397         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 398         New macro for this case.
 399         [!__GNUC__] (__bswap_64): New inline function for this case.
 400         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 401         * bits/byteswap.h: Likewise.
 402         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 403         ull, guard with __GLIBC_HAVE_LONG_LONG.
 404
 405         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 406         __GLIBC_HAVE_LONG_LONG.
 407
 408         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 409         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 410
 411 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 412
 413         [BZ #13691]
 414         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 415         inptr and inend, rather than using last_ch.
 416
 417 2012-04-02  David S. Miller  <davem@davemloft.net>
 418
 419         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 420         * stdio-common/printf-parse.h (read_int): Change return type to
 421         'int', return -1 on INT_MAX overflow.
 422         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 423         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 424         overflows INT_MAX.  Check for overflow of in-format-string precision
 425         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 426         SIZE_MAX not INT_MAX for integer overflow test.
 427         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 428         skip the construct in the format string but do not record anything.
 429         * stdio-common/bug22.c: Adjust to test both width/prevision
 430         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 431         explicitly for proper errno values.
 432
 433 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 434
 435         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 436         CHAR_MAX.
 437         * string/test-strcmp.c [! WIDE]: Likewise.
 438         * time/tst-mktime2.c: Likewise for INT_MAX.
 439         * string/test-string.h: #include <sys/param.h> for MIN.
 440
 441         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 442         * sysdeps/i386/init-first.c (init): Likewise.
 443         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 444         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 445         * sysdeps/sh/init-first.c (init): Likewise.
 446
 447 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 448
 449         * po/ru.po: Update from translation team.
 450         * po/vi.po: Likewise.
 451
 452 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 453
 454         * resolv/nss_dns/dns-host.c: Merge copyright years.
 455
 456 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 457
 458         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 459         Optimize memcpy with prefetch if
 460         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 461         src, dst pointers have unequal 16 byte alignments.
 462
 463 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 464
 465         [BZ #13928]
 466         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 467         from a CNAME entry and return the minimum ttl for the query.
 468         (gaih_getanswer_slice): Likewise.
 469
 470 2012-03-30  Jeff Law  <law@redhat.com>
 471
 472         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 473         due to long keys.
 474         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 475         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 476
 477         * resolv/nss_dns/dns-host.c: Update copyright year.
 478
 479 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 480
 481         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 482         requests to save a system call.  Fix check that all bytes are sent.
 483
 484         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 485         comments for sendmmsg.
 486
 487 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 488
 489         [BZ #13691]
 490         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 491         with only 1 character between 0x0041 and 0x01b0.
 492         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 493         * wcsmbs/tst-mbsnrtowcs.c: New file.
 494
 495 2012-03-29  David S. Miller  <davem@davemloft.net>
 496
 497         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 498         small copies by hand.
 499
 500 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 501
 502         [BZ #13761]
 503         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 504         _nss_compat_initgroups_dyn): Fall back to malloc/free
 505         for large group memberships.
 506
 507 2012-03-28  David S. Miller  <davem@davemloft.net>
 508
 509         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 510         that branches into memcpy.
 511         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 512         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 513         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 514         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 515         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 516         bits.
 517         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 518         implementation too.
 519         * sysdeps/sparc/mempcpy.S: New file.
 520
 521         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 522         the IFUNC routine in the libc case.
 523         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 524
 525         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 526         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 527         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 528         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 529         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 530         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 531         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 532         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 533
 534         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 535         loop to 256 bytes instead of 64 bytes and fix test signedness.
 536
 537         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 538         * sysdeps/sparc/sparc32/Makefile: rather than here...
 539         * sysdeps/sparc/sparc64/Makefile: and here.
 540
 541 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 542
 543         * malloc/mallocbug.c: Avoid warnings about unused variables.
 544
 545 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 546
 547         [BZ #13760]
 548         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 549         in the right place. Discard and retry query if response is
 550         larger than input buffer size.
 551
 552 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 553
 554         [BZ #369]
 555         [BZ #2678]
 556         [BZ #3866]
 557         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 558         x for large integer exponent.
 559         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 560         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 561         sign of result as needed afterwards.
 562         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 563         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 564         result for underflowing pow the same as for overflow.
 565         (__kernel_standard_l): Handle powl overflow and underflow here
 566         rather than calling __kernel_standard.
 567         * math/libm-test.inc (pow_test): Add more tests.
 568
 569         [BZ #3868]
 570         [BZ #13879]
 571         [BZ #13910]
 572         [BZ #13911]
 573         [BZ #13912]
 574         [BZ #13913]
 575         [BZ #13915]
 576         [BZ #13916]
 577         [BZ #13917]
 578         [BZ #13918]
 579         [BZ #13919]
 580         [BZ #13920]
 581         [BZ #13921]
 582         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 583         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 584         (__kernel_standard_l): New function.
 585         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 586         __kernel_standard.
 587         * math/w_acosl.c (__acosl): Likewise.
 588         * math/w_asinl.c (__asinl): Likewise.
 589         * math/w_atan2l.c (__atan2l): Likewise.
 590         * math/w_atanhl.c (__atanhl): Likewise.
 591         * math/w_coshl.c (__coshl): Likewise.
 592         * math/w_exp10l.c (__exp10l): Likewise.
 593         * math/w_exp2l.c (__exp2l): Likewise.
 594         * math/w_fmodl.c (__fmodl): Likewise.
 595         * math/w_hypotl.c (__hypotl): Likewise.
 596         * math/w_j0l.c (__j0l, __y0l): Likewise.
 597         * math/w_j1l.c (__j1l, __y1l): Likewise.
 598         * math/w_jnl.c (__jnl, __ynl): Likewise.
 599         * math/w_lgammal.c (__lgammal): Likewise.
 600         * math/w_log10l.c (__log10l): Likewise.
 601         * math/w_log2l.c (__log2l): Likewise.
 602         * math/w_logl.c (__logl): Likewise.
 603         * math/w_powl.c (__powl): Likewise.
 604         * math/w_remainderl.c (__remainderl): Likewise.
 605         * math/w_scalbl.c (sysv_scalbl): Likewise.
 606         * math/w_sinhl.c (__sinhl): Likewise.
 607         * math/w_sqrtl.c (__sqrtl): Likewise.
 608         * math/w_tgammal.c (__tgammal): Likewise.
 609         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 610         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 611         * math/libm-test.inc (acos_test): Add more tests.
 612         (acosh_test): Likewise.
 613         (asin_test): Likewise.
 614         (atanh_test): Likewise.
 615         (exp_test): Likewise.
 616         (exp10_test): Likewise.
 617         (exp2_test): Likewise.
 618         (expm1_test): Likewise.
 619         (lgamma_test): Likewise.
 620         (log_test): Likewise.
 621         (log10_test): Likewise.
 622         (log1p_test): Likewise.
 623         (log2_test): Likewise.
 624         (pow_test): Do not allow some spurious overflow exceptions.
 625         (sqrt_test): Add more tests.
 626         (tgamma_test): Likewise.
 627         (y0_test): Likewise.
 628         (y1_test): Likewise.
 629         (yn_test): Likewise.
 630
 631 2012-03-27  Anton Blanchard  <anton@samba.org>
 632
 633         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 634         MAP_HUGETLB.
 635         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 636         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 637         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 638
 639 2012-03-27  David S. Miller  <davem@davemloft.net>
 640
 641         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 642
 643         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 644         have-as-vis3 check.
 645
 646 2012-03-27  Andreas Jaeger  <aj@suse.de>
 647
 648         * sysdeps/x86_64/elf/configure.in: Moved to ...
 649         * sysdeps/x86_64/configure.in: ... here.
 650         * sysdeps/x86_64/elf/start.S: Moved to ...
 651         * sysdeps/x86_64/start.S: ... here.
 652         * sysdeps/x86_64/elf/configure: Delete.
 653
 654         * sysdeps/x86_64/configure.in: Merge contents from
 655         sysdeps/i386/configure.in (without i686 check).
 656
 657         * sysdeps/i386/elf/Versions: Merge into ...
 658         * sysdeps/i386/Versions: ... this.
 659         * sysdeps/i386/elf/Versions: Delete file.
 660         * sysdeps/i386/elf/start.S: Moved to ...
 661         * sysdeps/i386/start.S: ...here.
 662         * sysdeps/i386/elf/configure.in: Merge into...
 663         * sysdeps/i386/configure.in: ...here.
 664         * sysdeps/i386/elf/configure.in: Delete file.
 665         * sysdeps/i386/elf/configure: Delete file.
 666
 667         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 668         * debug/backtracesyms.c: ... here.
 669         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 670         * debug/backtracesymsfd.c: ... here.
 671         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 672         * sysdeps/generic/ifunc-sel.h: ... here.
 673
 674         * sysdeps/unix/i386/start.c: Delete file.
 675         * sysdeps/unix/sparc/start.c: Delete file.
 676         * sysdeps/unix/start.c: Delete file.
 677
 678         * sysdeps/sh/elf/configure.in: Moved to ...
 679         * sysdeps/sh/configure.in: ... here.
 680         * sysdeps/sh/elf/start.S: Moved to ...
 681         * sysdeps/sh/start.S: ... here.
 682         * sysdeps/sh/elf/configure: Delete file.
 683
 684         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 685         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 686         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 687         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 688         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 689         * sysdeps/powerpc/powerpc64/start.S: here.
 690         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 691         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 692         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 693         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 694         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 695
 696         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 697         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 698         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 699         * sysdeps/powerpc/powerpc32/start.S: ... here.
 700         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 701         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 702         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 703
 704         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 705         * sysdeps/powerpc/ifunc-sel.h: ... here.
 706         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 707         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 708
 709         * sysdeps/sparc/elf/configure.in: Moved to ...
 710         * sysdeps/sparc/configure.in: ... here.
 711         * sysdeps/sparc/elf/configure: Delete file.
 712         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 713         * sysdeps/sparc/sparc32/start.S: ... here.
 714         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 715         * sysdeps/sparc/sparc64/start.S: ... here.
 716         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 717         * sysdeps/sparc/sparc32/Makefile: ... this.
 718         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 719         * sysdeps/sparc/sparc64/Makefile: ... this.
 720
 721         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 722         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 723         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 724         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 725         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 726         * sysdeps/s390/s390-32/setjmp.S: ... here.
 727         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 728         * sysdeps/s390/s390-32/configure.in: ... here.
 729         * sysdeps/s390/s390-32/elf/configure: Delete file.
 730         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 731         * sysdeps/s390/s390-32/start.S: ... here.
 732
 733         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 734         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 735         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 736         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 737         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 738         * sysdeps/s390/s390-64/setjmp.S: ... here.
 739         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 740         * sysdeps/s390/s390-64/configure.in: ... here
 741         * sysdeps/s390/s390-64/elf/configure: Delete file.
 742         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 743         * sysdeps/s390/s390-64/start.S: ... here.
 744         * sysdeps/s390/s390-64/elf/configure: Delete.
 745
 746         * configure.in: Remove support for elf directories in sysdeps.
 747
 748         * configure: Regenerated.
 749         * sysdeps/i386/configure: Regenerated.
 750         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 751         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 752         * sysdeps/s390/s390-32/configure: Regenerated.
 753         * sysdeps/s390/s390-64/configure: Regenerated.
 754         * sysdeps/sh/configure: Regenerated.
 755         * sysdeps/sparc/configure: Regenerated.
 756         * sysdeps/x86_64/configure: Regenerated.
 757
 758 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 759
 760         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 761
 762         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 763         denormal result into account.
 764
 765 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 766
 767         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 768         Reported by Allan McRae <allan@archlinux.org>.
 769
 770 2012-03-23  Jeff Law  <law@redhat.com>
 771
 772         * nss/getnssent.c (__nss_getent): Fix typo.
 773
 774 2012-03-23  David S. Miller  <davem@davemloft.net>
 775
 776         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 777
 778 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 779
 780         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 781         to pad to uint64_t for each field.
 782         (dl_tls_index): Replace unsigned long with uint64_t.
 783
 784 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 785         Paul Pluzhnikov  <ppluzhnikov@google.com>
 786
 787         [BZ #6528]
 788         * grp/Makefile (otherlibs): Don't set it.
 789         * inet/Makefile (otherlibs): Likewise.
 790         * login/Makefile (otherlibs): Likewise.
 791         * nscd/Makefile (otherlibs): Likewise.
 792         * posix/Makefile (otherlibs): Likewise.
 793         * pwd/Makefile (otherlibs): Likewise.
 794         * rt/Makefile (otherlibs): Likewise.
 795         * sunrpc/Makefile (otherlibs): Likewise.
 796         * nss/Makefile (otherlibs): Likewise.
 797         Add libnss_files to routines and static-only-routines.
 798         ($(objpfx)getent): Remove rule.
 799         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 800         static-only-routines.
 801
 802 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 803
 804         [BZ #13892]
 805         * math/s_cexp.c: Include <float.h>.
 806         (__cexp): Handle exp result overflowing not necessarily
 807         overflowing both real and imaginary parts of result.
 808         * math/s_cexpf.c: Likewise.
 809         * math/s_cexpl.c: Likewise.
 810         * math/libm-test.inc (cexp_test): Add more tests.
 811         * sysdeps/i386/fpu/libm-test-ulps: Update.
 812         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 813
 814 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 815
 816         * include/link.h (ELFW): New macro.
 817         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 818         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 819
 820 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 821
 822         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 823         with uint64_t.
 824
 825 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 826
 827         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 828         declaration.
 829         (struct La_x32_retval): Likewise.
 830
 831 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 832
 833         * sysdeps/x86_64/preconfigure.in: New file.
 834         * sysdeps/x86_64/preconfigure: New generated file.
 835
 836 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 837
 838         [BZ #13824]
 839         * math/e_exp2l.c: Include <float.h>.
 840         (__ieee754_exp2l): Handle overflow and underflow cases
 841         separately.  Only pass fractional part of argument to
 842         __ieee754_expl.
 843         * math/libm-test.inc (exp2_test): Add more tests.
 844
 845         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 846         negating x to take absolute value.
 847         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 848         Likewise.
 849         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 850         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 851         Likewise.
 852         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 853         computing low part if x was negated.
 854         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 855
 856 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 857
 858         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 859         la_x32_gnu_pltexit.
 860         (pltexit): Cast int_retval to ptrdiff_t.
 861         * elf/tst-auditmod3b.c: Likewise.
 862         * elf/tst-auditmod4b.c: Likewise.
 863         * elf/tst-auditmod5b.c: Likewise.
 864         * elf/tst-auditmod6b.c: Likewise.
 865         * elf/tst-auditmod6c.c: Likewise.
 866         * elf/tst-auditmod7b.c: Likewise.
 867
 868         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 869         and x32_gnu_pltexit.
 870
 871         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 872         __ELF_NATIVE_CLASS.
 873         (La_x32_regs): New macro.
 874         (La_x32_retval): Likewise.
 875         (la_x32_gnu_pltenter): New function prototype.
 876         (la_x32_gnu_pltexit): Likewise.
 877
 878 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 879
 880         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 881         exponent.
 882
 883         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 884
 885         * configure.in (libc_cv_cc_nofma): Check for option to disable
 886         generation of FMA instructions.
 887         * configure: Regenerate.
 888         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 889         * sysdeps/ieee754/dbl-64/Makefile: New file.
 890         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 891         Remove brandred-fma4.
 892         (CFLAGS-brandred-fma4.c): Remove.
 893         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 894         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
 895         define.
 896         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
 897         define.
 898
 899 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 900
 901         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
 902         LLONG_MAX != LONG_MAX.
 903         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 904         (_fitoa_word): Likewise.
 905         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
 906         LLONG_MAX != LONG_MAX.
 907         * stdio-common/_itowa.h: Include <_itoa.h>.
 908         (_itowa_word): Use _ITOA_WORD_TYPE on value.
 909         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
 910         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
 911         only if not defined.
 912         (_ITOA_WORD_TYPE): Likewise.
 913         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 914         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
 915
 916 2012-03-21  David S. Miller  <davem@davemloft.net>
 917
 918         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 919
 920 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 921
 922         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
 923         of x86_64 when setting libc_cv_slibdir, libdir and
 924         libc_cv_localedir.
 925         * sysdeps/unix/sysv/linux/configure: Regenerated.
 926
 927 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 928
 929         * manual/lang.texi (Old Varargs): Remove section.
 930         (How Variadic): Update menu.
 931         (va_start): Do not mention varargs.h.
 932
 933 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 934             Joseph Myers  <joseph@codesourcery.com>
 935
 936         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
 937         link test.
 938         * configure: Regenerated.
 939
 940 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 941
 942         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
 943         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
 944         conformtest.pl
 945
 946 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 947
 948         * NOTES: Remove.
 949         * Makefile (files-for-dist): Remove NOTES.
 950         (NOTES): Remove rule.
 951         * README: Don't refer to NOTES.
 952         * manual/creature.texi: Don't include macros.texi.
 953         * manual/intro.texi (creature.texi): Remove comment referring to
 954         NOTES.
 955
 956         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
 957         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
 958         * configure: Regenerated.
 959         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
 960         LIBC_TRY_CC_OPTION.
 961         (libc_cv_as_i686): Likewise.
 962         (libc_cv_cc_avx): Likewise.
 963         (libc_cv_cc_sse2avx): Likewise.
 964         (libc_cv_cc_fma4): Likewise.
 965         (libc_cv_cc_novzeroupper): Likewise.
 966         * sysdeps/i386/configure: Regenerated.
 967
 968         [BZ #13883]
 969         * sysdeps/i386/fpu/s_cexp.S: Remove.
 970         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
 971         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
 972         * math/libm-test.inc (cexp_test): Add more tests.
 973         * sysdeps/i386/fpu/libm-test-ulps: Update.
 974         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 975
 976 2012-03-21  Allan McRae  <allan@archlinux.org>
 977
 978         * timezone/Makefile: Do not install iso3166.tab and zone.tab
 979
 980 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 981
 982         [BZ #13871]
 983         * math/w_exp2.c: Do not include <float.h>.
 984         (o_threshold, u_threshold): Remove.
 985         (__exp2): Calculate result before checking finiteness and calling
 986         __kernel_standard.
 987         * math/w_exp2f.c: Likewise.
 988         * math/w_exp2l.c: Likewise.
 989         * math/libm-test.inc (exp2_test): Require overflow exception for
 990         1e6 input.
 991
 992         [BZ #3866]
 993         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
 994         range of signed 64-bit integers before using fistpll.  Remove
 995         checks for whether integers fit in mantissa bits.
 996         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
 997         the range of signed 32-bit integers before using fistpl.  Remove
 998         checks for whether integers fit in mantissa bits.
 999         * sysdeps/i386/fpu/e_powl.S (p64): New object.
1000         (__ieee754_powl): Test for y outside the range of signed 64-bit
1001         integers before using fistpll.  Reduce 64-bit values to 63-bit
1002         ones as needed.
1003         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
1004         divide-by-zero is raised for zero to large negative powers.
1005         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
1006         (__ieee754_powl): Test for y outside the range of signed 64-bit
1007         integers before using fistpll.  Reduce 64-bit values to 63-bit
1008         ones as needed.
1009         * math/libm-test.inc (pow_test): Add more tests.
1010
1011 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1012
1013         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
1014         <stdio-common/_itoa.h>.
1015         * debug/segfault.c: Likewise.
1016         * elf/dl-cache.c: Likewise.
1017         * elf/dl-minimal.c: Likewise.
1018         * elf/dl-misc.c: Likewise.
1019         * elf/dl-sysdep.c: Likewise.
1020         * elf/dl-version.c: Likewise.
1021         * elf/rtld.c: Likewise.
1022         * hurd/hurdsock.c: Likewise.
1023         * hurd/lookup-retry.c: Likewise.
1024         * malloc/malloc.c: Likewise.
1025         * malloc/mtrace.c: Likewise.
1026         * nscd/nscd_getgr_r.c: Likewise.
1027         * nscd/nscd_getpw_r.c: Likewise.
1028         * nscd/nscd_getserv_r.c: Likewise.
1029         * posix/getopt_init.c: Likewise.
1030         * posix/wordexp.c: Likewise.
1031         * stdio-common/_itoa.c: Likewise.
1032         * stdio-common/printf_fphex.c: Likewise.
1033         * stdio-common/vfprintf.c: Likewise.
1034         * string/_strerror.c: Likewise.
1035         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
1036         * sysdeps/i386/i686/hp-timing.h: Likewise.
1037         * sysdeps/mach/_strerror.c: Likewise.
1038         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
1039         * sysdeps/mach/hurd/sethostid.c: Likewise.
1040         * sysdeps/mach/hurd/xmknodat.c: Likewise.
1041         * sysdeps/mach/xpg-strerror.c: Likewise.
1042         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
1043         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1044         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1045         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1046         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1047         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1048         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1049         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1050         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1051         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1052         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1053         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1054         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1055         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1056         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1057         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1058         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1059         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1060         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1061         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1062         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1063
1064         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1065
1066         * stdio-common/_itoa.h: Moved to ...
1067         * sysdeps/generic/_itoa.h: Here.
1068
1069         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1070
1071         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1072         instead of "_itoa.h" and "_itowa.h".
1073         * stdio-common/vfprintf.: Likewise.
1074
1075 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1076
1077         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1078         <bits/wordsize.h>.
1079         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1080         (__signbit): Likwise.
1081         (llrintf): Likwise.
1082         (llrint): Likwise.
1083
1084 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1085
1086         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1087         __WORDSIZE != 64.
1088
1089 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1090
1091         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1092         OVERFLOW_EXCEPTION_OK.
1093         * math/libm-test.inc ("Philosophy"): Update comment about
1094         exception testing.
1095         (OVERFLOW_EXCEPTION): Define.
1096         (OVERFLOW_EXCEPTION_OK): Likewise.
1097         (INVALID_EXCEPTION_OK): Renumber.
1098         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1099         (IGNORE_ZERO_INF_SIGN): Likewise.
1100         (test_exceptions): Handle FE_OVERFLOW.
1101         (exp10_test): Expect overflow exceptions.
1102         (exp2_test): Likewise.
1103         (expm1_test): Likewise.
1104         (nextafter_test): Likewise.
1105         (pow_test): Likewise.
1106         (scalbn_test): Likewise.
1107         (scalbln_test): Likewise.
1108
1109 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1110
1111         * sysdeps/x86_64/bits/atomic.h
1112         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1113         64bit integer.
1114         (atomic_exchange_acq): Likewise.
1115         (__arch_exchange_and_add_body): Likewise.
1116         (__arch_add_body): Likewise.
1117         (atomic_add_negative): Likewise.
1118         (atomic_add_zero): Likewise.
1119
1120 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1121
1122         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1123         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1124
1125 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1126
1127         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1128         Check __x86_64__ instead of __WORDSIZE.
1129
1130 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1131
1132         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1133
1134 2012-03-19  David S. Miller  <davem@davemloft.net>
1135
1136         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1137
1138         * sysdeps/sparc/fpu/fenv_private.h: New file.
1139         * sysdeps/sparc/fpu/math_private.h: Use it.
1140         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1141         Remove.
1142         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1143         (libc_feholdexcept_setroundl): Remove.
1144         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1145         Remove.
1146         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1147         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1148
1149 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1150
1151         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1152         int64_t instead of long int.
1153         (INSERT_WORDS64): Likwise.
1154
1155 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1156
1157         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1158         _Unwind_GetCFA return to _Unwind_Ptr first.
1159
1160 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1161
1162         [BZ #13629]
1163         * math/s_clog.c: Include <float.h>.
1164         (__clog): Scale large or subnormal inputs.
1165         * math/s_clogf.c: Likewise.
1166         * math/s_clogl.c: Likewise.
1167         * math/s_clog10.c: Include <float.h>.
1168         (M_LOG10_2): Define.
1169         (__clog10): Scale large or subnormal inputs.
1170         * math/s_clog10f.c: Likewise.
1171         * math/s_clog10l.c: Likewise.
1172         * math/libm-test.inc (clog_test): Add more tests.
1173         (clog10_test): Likewise.
1174         * sysdeps/i386/fpu/libm-test-ulps: Update.
1175         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1176
1177         [BZ #11451]
1178         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1179         x and y.
1180         * math/libm-test.inc (atan2_test): Add another test.
1181
1182         * Makerules (common-objdir-compile): Remove.
1183         * sysdeps/unix/Makefile (config-generated): Do not add
1184         $(unix-generated) to variable.
1185         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1186         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1187         Remove rule.
1188         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1189         Likewise.
1190         [generic bits/local_lim.h] (before-compile): Do not append to
1191         variable.
1192         [generic bits/local_lim.h] (common-generated): Likewise.
1193         [generic sys/param.h] (before-compile): Do not append to variable.
1194         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1195         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1196         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1197         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1198         include.
1199         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1200         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1201         [generic sys/param.h] ($(addprefix
1202         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1203         [generic sys/param.h] (common-generated): Do not append to
1204         variable.
1205         [generic sys/param.h] (sysdep_headers): Likewise.
1206         [generic bits/errno.h] (before-compile): Do not append to
1207         variable.
1208         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1209         rule.
1210         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1211         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1212         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1213         [generic bits/errno.h] (common-generated): Do not append to
1214         variable.
1215         [generic bits/ioctls.h] (before-compile): Do not append to
1216         variable.
1217         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1218         rule.
1219         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1220         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1221         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1222         rule.
1223         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1224         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1225         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1226         [generic bits/ioctls.h] (common-generated): Do not append to
1227         variable.
1228         [generic sys/syscall.h] (syscall.h): Remove variable.
1229         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1230         rule.
1231         [generic sys/syscall.h] (before-compile): Do not append to
1232         variable.
1233         [generic sys/syscall.h] (common-generated): Likewise.
1234         * sysdeps/unix/errnos-tmpl.c: Remove file.
1235         * sysdeps/unix/errnos.awk: Likewise.
1236         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1237         * sysdeps/unix/ioctls.awk: Likewise.
1238         * sysdeps/unix/mk-local_lim.c: Likewise.
1239         * sysdeps/unix/snarf-ioctls: Likewise.
1240
1241 2012-03-19  Richard Henderson  <rth@twiddle.net>
1242
1243         * sysdeps/i386/fpu/fenv_private.h: New file.
1244         * sysdeps/i386/fpu/math_private.h: Use it.
1245         (math_opt_barrier, math_force_eval): Remove.
1246         (libc_feholdexcept_setround_53bit): Remove.
1247         (libc_feupdateenv_53bit): Remove.
1248         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1249         (math_opt_barrier, math_force_eval): Remove.
1250         (libc_feholdexcept): Remove.
1251         (libc_feholdexcept_setround): Remove.
1252         (libc_fetestexcept, libc_fesetenv): Remove.
1253         (libc_feupdateenv_test): Remove.
1254         (libc_feupdateenv, libc_feholdsetround): Remove.
1255         (libc_feresetround): Remove.
1256
1257         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1258         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1259
1260         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1261         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1262         (libc_feupdateenv_testl): New.
1263         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1264         (libc_feupdateenv_testf): New.
1265         (libc_feupdateenv): Use libc_feupdateenv_test.
1266         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1267         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1268
1269         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1270         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1271         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1272         (libc_feresetround_noex): New.
1273         (libc_feresetround_noexf): New.
1274         (libc_feresetround_noexl): New.
1275         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1276         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1277         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1278         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1279         SET_RESTORE_ROUND.
1280         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1281         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1282         (__cos): Likewise.
1283         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1284         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1285         SET_RESTORE_ROUND_NOEX.
1286         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1287         SET_RESTORE_ROUND_NOEXF.
1288         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1289         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1290         (libc_feholdsetroundf): New.
1291         (libc_feresetround, libc_feresetroundf): New.
1292
1293         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1294         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1295         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1296
1297         * sysdeps/generic/math_private.h: Include <fenv.h>.
1298         (default_libc_feholdexcept): New.
1299         (default_libc_feholdexcept_setround): New.
1300         (default_libc_fesetenv, default_libc_feupdateenv): New.
1301         (libc_feholdexcept): Only define if undefined.
1302         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1303         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1304         (libc_feholdexcept_setroundl): Likewise.
1305         (libc_feholdexcept_setround_53bit): Likewise.
1306         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1307         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1308         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1309         (libc_feupdateenv_53bit): Likewise.
1310         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1311         (libc_feholdexcept): Convert from macro to inline function.
1312         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1313         (libc_fesetenv, libc_feupdateenv): Likewise.
1314
1315         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1316         not previously defined.
1317         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1318         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1319         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1320         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1321         * sysdeps/ieee754/flt-32/math_private.h: New file.
1322         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1323         math_private.h below SET_FLOAT_WORD.
1324         (__isnan, __isinf_ns, __finite): Remove.
1325         (__isnanf, __isinf_nsf, __finitef): Remove.
1326
1327 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1328
1329         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1330
1331 2012-03-17  David S. Miller  <davem@davemloft.net>
1332
1333         [BZ #6471]
1334         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1335         for 2.16.
1336
1337 2012-03-16  David S. Miller  <davem@davemloft.net>
1338
1339         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1340         warnings.
1341
1342         [BZ #6471]
1343         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1344         properly.
1345         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1346         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1347         sysdep_routines when subdir is sysvipc.
1348         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1349         __getshmlba helper.
1350
1351         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1352
1353 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1354
1355         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1356         [__LP64__].
1357
1358 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1359
1360         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1361         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1362         (__lround): Renamed to ...
1363         (__llround): This.  Replace long int with long long int.
1364         Define lround functions as aliases of llround functions.
1365         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1366
1367 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1368
1369         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1370         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1371         adresses to uintptr_t.  Replace "long int" and "unsigned long
1372         int" with "greg_t" on va_arg.
1373
1374 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1375
1376         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1377         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1378
1379         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1380         Move e_machine check before EI_CLASS check.  Handle x32
1381         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1382         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1383         SKIP_EM_IA_64 and include
1384         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1385
1386         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1387         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1388         (add_system_dir): New macro.
1389
1390         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1391         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1392
1393 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1394
1395         [BZ #2551]
1396         [BZ #2552]
1397         [BZ #2553]
1398         [BZ #2554]
1399         [BZ #2562]
1400         [BZ #2563]
1401         [BZ #2565]
1402         [BZ #2566]
1403         [BZ #2576]
1404         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1405         (y0): Likewise.
1406         * math/w_j0f.c (j0f): Likewise.
1407         (y0f): Likewise.
1408         * math/w_j0l.c (__j0l): Likewise.
1409         (__y0l): Likewise.
1410         * math/w_j1.c (j1): Likewise.
1411         (y1): Likewise.
1412         * math/w_j1f.c (j1f): Likewise.
1413         (y1f): Likewise.
1414         * math/w_j1l.c (__j1l): Likewise.
1415         (__y1l): Likewise.
1416         * math/w_jn.c (jn): Likewise.
1417         (yn): Likewise.
1418         * math/w_jnf.c (jnf): Likewise.
1419         (ynf): Likewise.
1420         * math/w_jnl.c (__jnl): Likewise.
1421         (__ynl): Likewise.
1422         * math/libm-test.inc (j0_test): Add more tests.
1423         (j1_test): Likewise.
1424         (jn_test): Likewise.  Add trailing semicolon to existing test.
1425         (y0_test): Likewise.
1426         (y1_test): Likewise.
1427         * sysdeps/i386/fpu/libm-test-ulps: Update.
1428         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1429
1430         [BZ #13851]
1431         [BZ #13854]
1432         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1433         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1434         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1435         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1436         (__tanl): Set errno for infinite argument.
1437         * sysdeps/i386/fpu/mptan.c: Remove.
1438         * sysdeps/i386/fpu/s_tan.S: Likewise.
1439         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1440         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1441         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1442         * math/libm-test.inc (tan_test): Add more tests and enable more
1443         tests for double and long double.
1444         * sysdeps/i386/fpu/libm-test-ulps: Update.
1445         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1446
1447 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1448
1449         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1450         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1451
1452 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1453
1454         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1455         * configure.in: Use it for both main tree and add-ons.
1456         * configure: Regenerated.
1457
1458 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1459
1460         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1461
1462 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1463
1464         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1465         in comment.
1466
1467         [BZ #13851]
1468         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1469         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1470         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1471         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1472         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1473         infinite argument.
1474         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1475         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1476         != 0 for prec == 2.
1477         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1478         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1479         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1480         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1481         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1482         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1483         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1484         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1485         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1486         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1487         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1488         * math/libm-test.inc (cos_test): Add more tests and enable more
1489         tests for long double.
1490         (sin_test): Likewise.
1491         (sincos_test): Likewise.
1492         * sysdeps/i386/fpu/libm-test-ulps: Update.
1493         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1494
1495 2012-03-16  David S. Miller  <davem@davemloft.net>
1496
1497         * sysdeps/sparc/fpu/math_private.h: New file.
1498
1499 2012-03-15  David S. Miller  <davem@davemloft.net>
1500
1501         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1502         file.
1503         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1504         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1505         file.
1506         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1507         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1508         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1509         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1510         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1511         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1512         sysdep routines.
1513         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1514
1515         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1516         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1517
1518         * sysdeps/sparc/sparc-ifunc.h: New file.
1519         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1520         sparc-ifunc.h
1521         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1522         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1523         Likewise.
1524         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1525         Likewise.
1526         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1527         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1528         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1529         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1530         Likewise.
1531         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1532         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1533         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1534         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1535         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1536         Likewise.
1537         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1538         Likewise.
1539         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1541         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1543         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1544         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1545         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1546         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1547         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1548         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1549         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1550         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1551         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1552         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1553         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1554         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1555         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1556         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1557         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1558         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1559         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1560         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1561         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1562         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1563
1564 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1565
1566         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1567         scaling.
1568         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1569
1570 2012-03-15  Andreas Jaeger  <aj@suse.de>
1571
1572         [BZ #13852]
1573         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1574         ieee754/flt-32 implementation for sin, cos and sincos.
1575         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1576         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1577         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1578         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1579         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1580         ieee754/flt-32 implementation for tan.
1581
1582         * math/libm-test.inc (cos_test): Enable some large input tests for
1583         float as well
1584         (sin_test): Likewise.
1585         (sincos_test): Likewise.
1586         (tan_test): Add tests for large input.
1587
1588         * sysdeps/i386/fpu/libm-test-ulps: Update.
1589
1590 2012-03-15  Andreas Jaeger  <aj@suse.de>
1591
1592         [BZ #13658]
1593         * math/libm-test.inc (cos_test): Add more test cases.
1594         (sin_test): Likewise.
1595         (sincos_test): Likewise.
1596
1597 2012-03-15  Andreas Jaeger  <aj@suse.de>
1598
1599         [BZ #13837]
1600         * math/libm-test.inc (cos_test): Add a test case for large input
1601         value.
1602         (sin_test): Likewise.
1603         (sincos_test): Likewise.
1604
1605 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1606         Joseph Myers  <joseph@codesourcery.com>
1607
1608         [BZ #13658]
1609         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1610         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1611         * sysdeps/i386/fpu/branred.c: Likewise.
1612         * sysdeps/i386/fpu/dosincos.c: Likewise.
1613         * sysdeps/i386/fpu/mpa.c: Likewise.
1614         * sysdeps/i386/fpu/s_cos.S: Likewise.
1615         * sysdeps/i386/fpu/s_sin.S: Likewise.
1616         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1617         * sysdeps/i386/fpu/sincos32.c: Likewise.
1618
1619         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1620         Define.
1621         (libc_feupdateenv_53bit): Define.
1622         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1623         Define.
1624         (libc_feupdateenv_53bit): Define.
1625
1626         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1627         53 bit (without extend i386 double precision).
1628
1629         * math/libm-test.inc (sincos_test): Add tests for large input.
1630         (sin): Likewise.
1631         (cos): Likewise.
1632
1633         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1634
1635 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1636
1637         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1638
1639 2012-03-15  David S. Miller  <davem@davemloft.net>
1640
1641         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1642         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1643         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1644         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1645         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1646         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1647         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1648         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1649         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1650         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1651         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1652         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1653         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1654         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1655         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1656         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1657         file.
1658         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1659         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1660         file.
1661         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1662         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1663         file.
1664         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1665         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1666         file.
1667         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1668         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1669         fmin/fmax sysdep routines.
1670         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1671
1672 2012-03-14  David S. Miller  <davem@davemloft.net>
1673
1674         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1675         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1676         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1677         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1678         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1679         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1680         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1681         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1682         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1683         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1684         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1685         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1686         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1687         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1688         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1689         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1690         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1691         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1692         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1693         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1694         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1695         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1696         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1697         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1698         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1699         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1700         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1701         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1702         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1703         routines.
1704         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1705         file.
1706         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1707         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1708         file.
1709         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1710         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1711         file.
1712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1713         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1714         file.
1715         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1716         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1717         file.
1718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1720         file.
1721         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1722         file.
1723         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1724         file.
1725         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1726         file.
1727         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1728         New file.
1729         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1730         file.
1731         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1732         file.
1733         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1735         file.
1736         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1737         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1738         file.
1739         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1741         file.
1742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1743         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1744         VIS3 routines.
1745
1746         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1747         New file.
1748
1749         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1750
1751         * sysdeps/sparc/configure.in: New file.
1752         * sysdeps/sparc/configure: Generate.
1753         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1754         * configure: Regenerate.
1755         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1756         * config.make.in (have-as-vis3): New.
1757         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1758         available use -Av9d instead of -Av9a.
1759         * sysdeps/sparc/sparc64/Makefile: Likewise.
1760         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1761         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1762         New file.
1763         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1764         file.
1765         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1766         New file.
1767         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1768         file.
1769         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1770         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1771         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1772         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1773         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1774
1775         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1776         fzeros/fnegs to load 0x80000000 into a float register instead of
1777         using the stack.
1778         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1779
1780 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1781
1782         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1783         bits/syscall.h.
1784         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1785         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1786         ($(inst_includedir)/bits/syscall.h): Remove rule.
1787         ($(objpfx)bits/syscall.d): Include instead of
1788         $(objpfx)syscall-list.d.
1789         (generated): Change syscall-list.h and syscall-list.d to
1790         bits/syscall.h and bits/syscall.d.
1791
1792 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1793
1794         [BZ #13846]
1795         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1796
1797 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1798
1799         [BZ #13841]
1800         * math/s_csqrt.c: Include <float.h>.
1801         (__csqrt): Scale large or subnormal inputs.
1802         * math/s_csqrtf.c: Likewise.
1803         * math/s_csqrtl.c: Likewise.
1804         * math/libm-test.inc (csqrt_test): Add more tests.
1805         * sysdeps/i386/fpu/libm-test-ulps: Update.
1806         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1807
1808         [BZ #13840]
1809         * math/libm-test.inc (hypot_test): Add more tests.
1810
1811 2012-03-13  David S. Miller  <davem@davemloft.net>
1812
1813         [BZ #13840]
1814         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1815         double-precision for the calculation instead of scaling.
1816
1817 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1818
1819         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1820         manipulate bits before adding and subtracting TWO52[sx].
1821         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1822         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1823         Likewise.
1824         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1825
1826 2012-03-13  David S. Miller  <davem@davemloft.net>
1827
1828         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1829         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1830         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1831         rtld-global-offsets.h
1832         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1833
1834         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1835         large parameters.
1836
1837         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1838
1839         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1840         'err' in the ifdef scope in which it is actually used.
1841
1842         * nss/nss_db/db-init.c: Include string.h
1843
1844 2012-03-12  David S. Miller  <davem@davemloft.net>
1845
1846         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1847         masking out of the most significant byte of random value used.
1848         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1849         Fix coding style in previous change.
1850
1851         * sysdeps/unix/sysv/linux/kernel-features.h
1852         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1853         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1854         expression.
1855         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1856         later.
1857
1858 2012-03-11  David S. Miller  <davem@davemloft.net>
1859
1860         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1861         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1862         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1863         for 'resultvar' otherwise things get truncated on 64-bit.
1864
1865         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1866         Fix masking out of the most significant byte of random value used.
1867
1868         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1869
1870 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1871
1872         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1873
1874 2012-03-09  David S. Miller  <davem@davemloft.net>
1875
1876         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1877         variables with appropriate CPP guards.
1878         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1879         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1880         on resulting framesize and the management of the outregs buffer for pltexit.
1881         Preserve floating point return values across _dl_call_pltexit call.
1882         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1883         framesize and the management of the outregs buffer for pltexit.
1884         Preserve floating point return values across _dl_call_pltexit
1885         call.
1886         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1887         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1888         (print_exit): Fix format string for return register value.
1889
1890 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1891
1892         * sunrpc/Makefile (others): Add rpcgen.
1893         ($(objpfx)rpcgen): Remove special build rule and dependency on
1894         libc.
1895         * sunrpc/rpcgen.c: New file.
1896
1897 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1898
1899         [BZ #13673]
1900         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1901         * stdio-common/bug-vfprintf-nargs.c: Likewise.
1902         * sysdeps/i386/crti.S: Likewise.
1903         * sysdeps/i386/crtn.S: Likewise.
1904         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1905         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1906         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1907         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1908         * sysdeps/sh/crti.S: Likewise.
1909         * sysdeps/sh/crtn.S: Likewise.
1910         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1911
1912         [BZ #13673]
1913         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1914         with URL.
1915         * locale/programs/locfile-kw.gperf: Likewise.
1916         * locale/programs/charmap-kw.h: Regenerated.
1917         * locale/programs/locfile-kw.h: Likewise.
1918
1919         [BZ #13673]
1920         * intl/plural.y: Replace FSF snail mail address with URL.
1921         * intl/plural.c: Regenerated.
1922
1923 2012-03-09  Richard Henderson  <rth@twiddle.net>
1924
1925         * include/math_private.h: Remove file.
1926         * math/math_private.h: Move file ...
1927         * sysdeps/generic/math_private.h: ... here.
1928
1929         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1930         * sysdeps/powerpc/fpu/math_private.h: Likewise.
1931         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1932
1933         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1934         and <math_private.h>.
1935         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1936         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1937         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1938         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1939         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1940         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1941         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1942         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1943         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1944         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1945         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1946         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1947         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1948         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1949         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1950         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1951         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1952         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1953         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1954         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1955         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1956         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1957         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1958         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1959         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
1960         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1961         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1962         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1963         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1964         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1965         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1966         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1967         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
1968         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1969         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1970         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1971         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1972         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1973         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1974         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1975         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
1976         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1977         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1978         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
1979         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
1980         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1981         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
1982         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
1983         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1984         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1985         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
1986         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
1987         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
1988         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1989         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
1990         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1991         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1992         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
1993         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
1994         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
1995         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1996         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
1997         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1998         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1999         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
2000         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
2001         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
2002         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
2003         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
2004         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
2005         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
2006         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
2007         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
2008         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
2009         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
2010         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
2011         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
2012         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2013         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
2014         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
2015         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
2016         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
2017         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
2018         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
2019         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
2020         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
2021         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
2022         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
2023         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2024         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2025         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2026         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2027         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2028         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2029         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2030         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2031         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2032         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2033         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2034         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2035         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2036         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2037         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2038         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2039         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2040         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2041         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2042         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2043         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2044         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2045         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2046         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2047         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2048         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2049         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2050         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2051         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2052         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2053         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2054         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2055         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2056         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2057         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2058         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2059         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2060         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2061         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2062         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2063         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2064         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2065         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2066         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2067         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2068         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2069         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2070         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2071         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2072         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2073         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2074         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2075         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2076         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2077         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2078         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2079         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2080         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2081         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2082         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2083         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2084         * sysdeps/ieee754/k_standard.c: Likewise.
2085         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2086         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2087         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2088         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2089         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2090         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2091         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2092         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2093         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2094         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2095         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2096         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2097         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2098         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2099         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2100         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2101         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2102         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2103         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2104         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2105         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2106         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2107         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2108         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2109         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2110         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2111         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2112         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2113         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2114         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2115         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2116         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2117         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2118         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2119         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2120         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2121         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2122         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2123         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2124         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2125         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2126         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2127         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2128         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2129         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2130         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2131         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2132         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2133         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2134         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2135         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2136         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2137         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2138         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2139         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2140         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2141         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2142         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2143         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2144         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2145         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2146         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2147         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2148         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2149         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2150         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2151         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2152         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2153         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2154         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2155         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2156         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2157         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2158         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2159         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2160         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2161         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2162         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2163         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2164         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2165         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2166         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2167         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2168         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2169         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2170         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2171         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2172         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2173         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2174         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2175         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2176         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2177         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2178         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2179         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2180         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2181         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2182         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2183         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2184         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2185         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2186         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2187         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2188         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2189         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2190         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2191         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2192         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2193         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2194         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2195         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2196         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2197         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2198         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2199         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2200         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2201         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2202         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2203         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2204         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2205         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2206         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2207         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2208         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2209         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2210         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2211         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2212         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2213         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2214         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2215         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2216         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2217         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2218         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2219         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2220         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2221         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2222         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2223         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2224         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2225         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2226         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2227         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2228         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2229         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2230         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2231         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2232         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2233         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2234         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2235         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2236         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2237         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2238         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2239         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2240         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2241         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2242         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2243         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2244         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2245         * sysdeps/ieee754/s_lib_version.c: Likewise.
2246         * sysdeps/ieee754/s_matherr.c: Likewise.
2247         * sysdeps/ieee754/s_signgam.c: Likewise.
2248         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2249         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2250         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2251         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2252         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2253         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2254         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2255         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2256         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2257         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2258         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2259         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2260         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2261         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2262         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2263         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2264         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2265         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2266         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2267         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2268         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2269
2270 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2271
2272         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2273         * sunrpc/rpc_main.c: Likewise.
2274         * sunrpc/rpc_svcout.c: Likewise.
2275
2276 2012-03-09  David S. Miller  <davem@davemloft.net>
2277
2278         * include/math_private.h: New file.
2279
2280 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2281
2282         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2283         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2284         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2285         from <bits/socket_type.h>.
2286         (enum __socket_type): Don't define here.
2287         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2288         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2289         bits/socket_type.h.
2290
2291         [BZ #13566]
2292         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2293         checking __USE_GNU.
2294
2295         * Makerules ($(inst_includedir)/%.h): New rule.
2296         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2297         (install-others): Remove variable setting.
2298         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2299
2300 2012-03-08  Richard Henderson  <rth@twiddle.net>
2301
2302         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2303         from macro to inline function; merge with the
2304         !__LIBC_INTERNAL_MATH_INLINES version.
2305         (__ieee754_sqrtf): Likewise.
2306
2307         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2308         to inline function.
2309         (__rintf, __floor, __floorf): Likewise.
2310
2311         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2312         macro to inline function.
2313         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2314
2315         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2316         not <math/math_private.h>.
2317
2318 2012-03-08  David S. Miller  <davem@davemloft.net>
2319
2320         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2321         copyright year.
2322         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2323
2324 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2325
2326         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2327         normalization.
2328         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2329         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2330
2331 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2332
2333         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2334         be defined individually, they must be defined as a block.  Define
2335         S for printing a string instead of hidint the different by using a
2336         macro for adding the 'l'.
2337         * stdio-common/tst-fphex-wide.c: Adjust.
2338
2339 2012-03-07  Marek Polacek  <polacek@redhat.com>
2340
2341         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2342
2343 2012-03-08  Marek Polacek  <polacek@redhat.com>
2344
2345         [BZ #13806]
2346         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2347         * stdio-common/tst-fphex.c: Define a few macros to make the
2348         test reusable.  Use them.
2349         * stdio-common/tst-fphex-wide.c: New file.
2350
2351 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2352
2353         [BZ #6911]
2354         * manual/macros.texi (gnusystems): New macro.
2355         (nongnusystems): Likewise.
2356         (gnulinuxhurdsystems): Likewise.
2357         (gnuhurdsystems): Likewise..
2358         (gnulinuxsystems): Likewise.
2359         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2360         variants of the GNU system, not "GNU system".
2361         * manual/conf.texi: Likewise.
2362         * manual/errno.texi: Likewise.  Update example of errno macro
2363         expansion.
2364         * manual/filesys.texi: Likewise.
2365         (getumask): Document as specific to GNU/Hurd.
2366         * manual/install.texi: Likewise.  Reword some references to
2367         GNU/Linux.
2368         * manual/intro.texi: Likewise.
2369         * manual/io.texi: Likewise.
2370         (File Name Portability): Detail which constraints are inapplicable
2371         to all GNU systems and which are only inapplicable to GNU/Hurd.
2372         * manual/job.texi: Likewise.
2373         * manual/llio.texi: Likewise.
2374         (O_NOCTTY): Document as present on GNU/Linux.
2375         * manual/maint.texi: Likewise.
2376         * manual/memory.texi: Likewise.
2377         * manual/pattern.texi: Likewise.
2378         * manual/pipe.texi: Likewise.
2379         * manual/process.texi: Likewise.
2380         * manual/resource.texi: Likewise.
2381         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2382         child on GNU/Hurd.
2383         * manual/setjmp.texi: Likewise.
2384         * manual/signal.texi: Likewise.
2385         * manual/startup.texi: Likewise.
2386         * manual/stdio.texi: Likewise.
2387         * manual/terminal.texi: Likewise.
2388         (ONLCR): Document as POSIX.
2389         (OXTABS): Document availability on GNU/Linux as XTABS.
2390         (ONOEOT): Document availability separately from other bits.
2391         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2392         * manual/time.texi: Likewise.
2393         * manual/users.texi: Likewise.
2394         * INSTALL: Regenerated.
2395         * sysdeps/gnu/errlist.c: Regenerated.
2396
2397         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2398         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2399         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2400         puts.
2401         * configure: Regenerated.
2402
2403 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2404
2405         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2406         default includes instead of AC_HEADER_CHECK.
2407         * sysdeps/i386/configure: Regenerated.
2408
2409         [BZ #10716]
2410         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2411         * math/s_cacoshf.c (__cacoshf): Likewise.
2412         * math/s_cacoshl.c (__cacoshl): Likewise.
2413         * math/s_casinh.c (__casinh): Set signs of result from argument.
2414         * math/s_casinhf.c (__casinhf): Likewise.
2415         * math/s_casinhl.c (__casinhl): Likewise.
2416         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2417         (casinh_test): Add more tests.
2418         * sysdeps/i386/fpu/libm-test-ulps: Update.
2419         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2420
2421 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2422
2423         * po/zh_TW.po: Update from translation team.
2424
2425         * login/Makefile (distribute): Remove variable.
2426         * catgets/Makefile: Likewise.
2427         * mach/Makefile: Likewise.
2428         * malloc/Makefile: Likewise.
2429         * misc/Makefile: Likewise.
2430         * iconv/Makefile: Likewise.
2431         * nscd/Makefile: Likewise.
2432         * hurd/Makefile: Likewise.
2433         * manual/Makefile: Likewise.
2434         * locale/Makefile: Likewise.
2435         * intl/Makefile: Likewise.
2436         * conform/Makefile: Likewise.
2437         * nss/Makefile: Likewise.
2438         * time/Makefile: Likewise.
2439         * soft-fp/Makefile: Likewise.
2440         * dirent/Makefile: Likewise.
2441         * gmon/Makefile: Likewise.
2442         * po/Makefile: Likewise.
2443         * rt/Makefile: Likewise.
2444         * socket/Makefile: Likewise.
2445         * math/Makefile: Likewise.
2446         * signal/Makefile: Likewise.
2447         * debug/Makefile: Likewise.
2448         * elf/Makefile: Likewise.
2449         * timezone/Makefile: Likewise.
2450         * stdlib/Makefile: Likewise.
2451         * iconvdata/Makefile: Likewise.
2452         * sunrpc/Makefile: Likewise.
2453         * io/Makefile: Likewise.
2454         * argp/Makefile: Likewise.
2455         * inet/Makefile: Likewise.
2456         * hesiod/Makefile: Likewise.
2457         * grp/Makefile: Likewise.
2458         * csu/Makefile: Likewise.
2459         * wctype/Makefile: Likewise.
2460         * crypt/Makefile: Likewise.
2461         * libio/Makefile: Likewise.
2462         * string/Makefile: Likewise.
2463         * nis/Makefile: Likewise.
2464         * resolv/Makefile: Likewise.
2465         * stdio-common/Makefile: Likewise.
2466         * wcsmbs/Makefile: Likewise.
2467         * dlfcn/Makefile: Likewise.
2468         * posix/Makefile: Likewise.
2469
2470         * timezone/Makefile: Don't install timezone files, just the programs
2471         and scripts.
2472
2473 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2474
2475         * nss/databases.def: Add missing gshadow entry.
2476
2477         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2478
2479 2012-03-06  Marek Polacek  <polacek@redhat.com>
2480
2481         [BZ #13726]
2482         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2483         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2484         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2485         * stdio-common/tst-long-dbl-fphex.c: New file.
2486
2487 2012-03-06  David S. Miller  <davem@davemloft.net>
2488
2489         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2490         (set_obp_int): New function.
2491         (get_obp_int): New function.
2492         (__get_clockfreq_via_dev_openprom): Likewise.
2493         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2494         Avoid unused variable warnings on 'val' and use builtin_expect.
2495         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2496         __builtin_expect.
2497         (INLINE_CLONE_SYSCALL): Likewise.
2498
2499 2012-03-05  David S. Miller  <davem@davemloft.net>
2500
2501         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2502
2503 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2504
2505         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2506
2507         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2508         only for |x| >= 40.
2509         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2510
2511 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2512
2513         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2514         Replace gettimeofday with __vdso_gettimeofday.
2515
2516         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2517         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2518         __vdso_clock_gettime and __vdso_getcpu.
2519
2520         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2521         time with __vdso_time.
2522
2523 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2524
2525         * manual/lang.texi (size_t): Note types to which size_t may be
2526         equivalent with the GNU C Library, but do not describe when
2527         differences between them are significant.
2528
2529 2012-03-05  Andreas Jaeger  <aj@suse.de>
2530
2531         * sysdeps/i386/fpu/libm-test-ulps: Update.
2532
2533 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2534
2535         [BZ #3976]
2536         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2537         (__ieee754_pow): Save and restore rounding mode and use
2538         round-to-nearest for main computations.
2539         * math/libm-test.inc (pow_test_tonearest): New function.
2540         (pow_test_towardzero): Likewise.
2541         (pow_test_downward): Likewise.
2542         (pow_test_upward): Likewise.
2543         (main): Call the new functions.
2544         * sysdeps/i386/fpu/libm-test-ulps: Update.
2545         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2546
2547         [BZ #3976]
2548         * math/libm-test.inc (cosh_test_tonearest): New function.
2549         (cosh_test_towardzero): Likewise.
2550         (cosh_test_downward): Likewise.
2551         (cosh_test_upward): Likewise.
2552         (sinh_test_tonearest): Likewise.
2553         (sinh_test_towardzero): Likewise.
2554         (sinh_test_downward): Likewise.
2555         (sinh_test_upward): Likewise.
2556         (main): Call the new functions.
2557         * sysdeps/i386/fpu/libm-test-ulps: Update.
2558         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2559
2560 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2561
2562         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2563         default stack guard is set in last bytes.
2564         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2565
2566 2012-03-05  Kees Cook  <keescook@chromium.org>
2567
2568         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2569
2570         [BZ #13656]
2571         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2572         possibly allocate from heap instead of stack.
2573         * stdio-common/bug-vfprintf-nargs.c: New file.
2574         * stdio-common/Makefile (tests): Add nargs overflow test.
2575
2576 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2577
2578         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2579
2580 2012-03-03  Marek Polacek  <polacek@redhat.com>
2581
2582         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2583         * math/math_private.h: Likewise.
2584         * stdlib/tst-strtod.c: Likewise.
2585         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2586         * sysdeps/x86_64/bits/atomic.h: Likewise.
2587
2588 2012-03-02  David S. Miller  <davem@davemloft.net>
2589
2590         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2591         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2592         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2593         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2594         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2595         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2596         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2597         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2598
2599 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2600
2601         [BZ #13792]
2602         * manual/examples/README: New file, says the example source files
2603         can be used under GPL>=2.
2604         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2605         line containing just "*/".
2606         * manual/examples/add.c: Add copyright header (GPL>=2).
2607         * manual/examples/argp-ex1.c: Likewise.
2608         * manual/examples/argp-ex2.c: Likewise.
2609         * manual/examples/argp-ex3.c: Likewise.
2610         * manual/examples/argp-ex4.c: Likewise.
2611         * manual/examples/atexit.c: Likewise.
2612         * manual/examples/db.c: Likewise.
2613         * manual/examples/dir.c: Likewise.
2614         * manual/examples/dir2.c: Likewise.
2615         * manual/examples/execinfo.c: Likewise.
2616         * manual/examples/filecli.c: Likewise.
2617         * manual/examples/filesrv.c: Likewise.
2618         * manual/examples/fmtmsgexpl.c: Likewise.
2619         * manual/examples/genpass.c: Likewise.
2620         * manual/examples/inetcli.c: Likewise.
2621         * manual/examples/inetsrv.c: Likewise.
2622         * manual/examples/isockad.c: Likewise.
2623         * manual/examples/longopt.c: Likewise.
2624         * manual/examples/memopen.c: Likewise.
2625         * manual/examples/memstrm.c: Likewise.
2626         * manual/examples/mkfsock.c: Likewise.
2627         * manual/examples/mkisock.c: Likewise.
2628         * manual/examples/mygetpass.c: Likewise.
2629         * manual/examples/pipe.c: Likewise.
2630         * manual/examples/popen.c: Likewise.
2631         * manual/examples/rprintf.c: Likewise.
2632         * manual/examples/search.c: Likewise.
2633         * manual/examples/select.c: Likewise.
2634         * manual/examples/setjmp.c: Likewise.
2635         * manual/examples/sigh1.c: Likewise.
2636         * manual/examples/sigusr.c: Likewise.
2637         * manual/examples/stpcpy.c: Likewise.
2638         * manual/examples/strdupa.c: Likewise.
2639         * manual/examples/strftim.c: Likewise.
2640         * manual/examples/strncat.c: Likewise.
2641         * manual/examples/subopt.c: Likewise.
2642         * manual/examples/swapcontext.c: Likewise.
2643         * manual/examples/termios.c: Likewise.
2644         * manual/examples/testopt.c: Likewise.
2645         * manual/examples/testpass.c: Likewise.
2646         * manual/examples/timeval_subtract.c: Likewise.
2647
2648         [BZ #13792]
2649         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2650         function to ...
2651         * manual/timeval_subtract.c.texi: ... here, new file.
2652
2653 2012-03-02  David S. Miller  <davem@davemloft.net>
2654
2655         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2656
2657 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2658
2659         [BZ #3976]
2660         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2661         (__sin): Save and restore rounding mode and use round-to-nearest
2662         for all computations.
2663         (__cos): Save and restore rounding mode and use round-to-nearest
2664         for all computations.
2665         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2666         <fenv.h>.
2667         (tan): Save and restore rounding mode and use round-to-nearest for
2668         all computations.
2669         * math/libm-test.inc (cos_test_tonearest): New function.
2670         (cos_test_towardzero): Likewise.
2671         (cos_test_downward): Likewise.
2672         (cos_test_upward): Likewise.
2673         (sin_test_tonearest): Likewise.
2674         (sin_test_towardzero): Likewise.
2675         (sin_test_downward): Likewise.
2676         (sin_test_upward): Likewise.
2677         (tan_test_tonearest): Likewise.
2678         (tan_test_towardzero): Likewise.
2679         (tan_test_downward): Likewise.
2680         (tan_test_upward): Likewise.
2681         (main): Call the new functions.
2682         * sysdeps/i386/fpu/libm-test-ulps: Update.
2683         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2684
2685         [BZ #10135]
2686         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2687         small n, then large n, before computing and testing k+n.
2688         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2689         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2690         Likewise.
2691         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2692         Likewise.
2693         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2694         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2695         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2696         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2697         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2698         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2699         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2700         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2701         * math/libm-test.inc (scalbn_test): Add more tests.
2702         (scalbln_test): Likewise.
2703
2704         * manual/filesys.texi (mode_t): Describe constraints on size and
2705         signedness, not exact equivalence to a particular type.
2706         (ino_t): Likewise.
2707         (ino64_t): Likewise.
2708         (dev_t): Likewise.
2709         (nlink_t): Likewise.
2710         (blkcnt_t): Likewise.
2711         (blkcnt64_t): Likewise.
2712         * manual/llio.texi (off_t): Likewise.
2713
2714         [BZ #3976]
2715         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2716         (__ieee754_exp): Save and restore rounding mode and use
2717         round-to-nearest for all computations.
2718         * math/libm-test.inc (exp_test_tonearest): New function.
2719         (exp_test_towardzero): Likewise.
2720         (exp_test_downward): Likewise.
2721         (exp_test_upward): Likewise.
2722         (main): Call the new functions.
2723         * sysdeps/i386/fpu/libm-test-ulps: Update.
2724         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2725
2726 2012-03-01  Chris Demetriou  <cgd@google.com>
2727
2728         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2729         have predictable order.
2730
2731 2012-03-01  David S. Miller  <davem@davemloft.net>
2732
2733         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2734
2735         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2736         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2737         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2738         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2739
2740         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2741         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2742         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2743         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2744         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2745         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2746         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2747         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2748         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2749
2750         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2751
2752         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2753         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2754         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2755
2756         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2757         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2758         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2759         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2760         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2761         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2762         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2763         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2764         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2765         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2766         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2767         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2768         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2769         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2770         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2771         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2772         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2773         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2774         * sysdeps/sparc/elf/configure: Regenerated.
2775
2776 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2777
2778         * configure.in (AS, LD): Require binutils 2.20 or later.
2779         * configure: Regenerated.
2780         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2781         as required minimum version.
2782         * INSTALL: Regenerated.
2783
2784         [BZ #2541]
2785         [BZ #4108]
2786         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2787         before squaring exponent.
2788         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2789         bottom long double and 27 bits of top long double before squaring
2790         exponent.
2791         * math/libm-test.inc (erfc_test): Add more tests.
2792         * sysdeps/i386/fpu/libm-test-ulps: Update.
2793         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2794         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2795
2796 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2797
2798         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2799         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2800         containing bit-fields.
2801         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2802         * soft-fp/single.h (_FP_UNION_S): Likewise.
2803         * soft-fp/double.h (_FP_UNION_D): Likewise.
2804
2805 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2806
2807         [BZ #13786]
2808         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2809         not include ../strcmp.S.
2810         [USE_AS_STRNCASECMP_L]: Likewise.
2811         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2812         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2813         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2814         (__strncasecmp_l_ia32): Define as alias to
2815         __strncasecmp_l_nonascii.
2816
2817         [BZ #5794]
2818         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2819         * sysdeps/i386/fpu/libm-test-ulps: Update.
2820         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2821
2822         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2823         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2824
2825 2012-02-29  Jeff Law  <law@redhat.com>
2826
2827         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2828         out of bounds read.
2829
2830 2012-02-29  Marek Polacek  <polacek@redhat.com>
2831
2832         [BZ #13706]
2833         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2834         * elf/Makefile: Add rules to run tst-unused-dep.out.
2835
2836 2012-02-28  David S. Miller  <davem@davemloft.net>
2837
2838         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2839         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2840         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2841         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2842         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2843         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2844
2845 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2846
2847         * math/libm-test.inc (llround_test): Move one test from
2848         lround_test.  Use TEST_f_L in moved test.
2849         (lround_test): Move misplaced test to llround_test.  Add testcase
2850         from bug 2561.
2851
2852 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2853
2854         * sysdeps/x86_64/fpu/e_expf.S: New file.
2855         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2856
2857 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2858
2859         [BZ #13637]
2860         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2861         of remain_len that may cause incomplete multi-byte character and
2862         false match.
2863         * posix/bug-regex33.c: New file.
2864         * posix/Makefile (tests): Add bug-regex33.
2865
2866 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2867
2868         * manual/macros.texi: New file.
2869         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2870         * manual/libc.texinfo: Include macros.texi.
2871         * manual/creatute.texi: Likewise.
2872         * manual/install.texi: Likewise.
2873         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2874         @glibcadj{} in references to the GNU C Library.
2875         * manual/charset.texi: Likewise.
2876         * manual/conf.texi: Likewise.
2877         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2878         when not using those macros.
2879         * manual/creature.texi: Likewise.
2880         * manual/crypt.texi: Likewise.
2881         * manual/errno.texi: Likewise.
2882         * manual/filesys.texi: Likewise.
2883         * manual/header.texi: Likewise.
2884         * manual/install.texi: Likewise.
2885         * manual/intro.texi: Likewise.
2886         * manual/io.texi: Likewise.
2887         * manual/job.texi: Likewise.
2888         * manual/lang.texi: Likewise.
2889         * manual/libc.texiinfo: Likewise.
2890         * manual/llio.texi: Likewise.
2891         * manual/locale.texi: Likewise.
2892         * manual/maint.texi: Likewise.
2893         * manual/math.texi: Likewise.
2894         * manual/memory.texi: Likewise.
2895         * manual/message.texi: Likewise.
2896         * manual/nss.texi: Likewise.
2897         * manual/pattern.texi: Likewise.
2898         * manual/process.texi: Likewise.
2899         * manual/resource.texi: Likewise.
2900         * manual/search.texi: Likewise.
2901         * manual/setjmp.texi: Likewise.
2902         * manual/signal.texi: Likewise.
2903         * manual/socket.texi: Likewise.
2904         * manual/startup.texi: Likewise.
2905         * manual/stdio.texi: Likewise.
2906         * manual/string.texi: Likewise.
2907         * manual/sysinfo.texi: Likewise.
2908         * manual/syslog.texi: Likewise.
2909         * manual/terminal.texi: Likewise.
2910         * manual/time.texi: Likewise.
2911         * manual/users.texi: Likewise.
2912         * INSTALL: Regenerated.
2913         * NOTES: Regenerated.
2914         * sysdeps/gnu/errlist.c: Regenerated.
2915
2916 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
2917
2918         * include/dirent.h: Include <dirstream.h> before
2919         <dirent/dirent.h>.
2920
2921 2012-02-28  David S. Miller  <davem@davemloft.net>
2922
2923         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2924         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2925         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2926         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2927
2928 2012-02-27  David S. Miller  <davem@davemloft.net>
2929
2930         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2931         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2932         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2933         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2934
2935         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2936         frame pointer instead of stack pointer relative arg slot.
2937         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2938         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2939         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2940
2941 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
2942
2943         [BZ #3992]
2944         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2945
2946 2012-02-27  David S. Miller  <davem@davemloft.net>
2947
2948         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2949         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2950         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2951         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2952         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2953         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2954         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2955         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2956
2957 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2958
2959         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
2960         later.  Allow versions 5-9.
2961         * configure: Regenerated.
2962         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
2963         required minimum version and 4.6 as recommended version.  Do not
2964         mention bugs in GCC 2.7 and 2.8.
2965         * INSTALL: Regenerated.
2966
2967 2012-02-27  David S. Miller  <davem@davemloft.net>
2968
2969         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
2970         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
2971         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
2972         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
2973         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
2974         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
2975         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
2976         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
2977
2978         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
2979         manipulate bits before adding and subtracting TWO112[sx].
2980         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2981
2982 2012-02-27  Roland McGrath  <roland@hack.frob.com>
2983
2984         [BZ #13775]
2985         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
2986         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
2987         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
2988         being in POSIX, because they are in 1003.1-2008.
2989
2990         * rt/tst-aio.c: Include <fcntl.h>.
2991         * rt/tst-aio7.c: Likewise.
2992         * rt/tst-aio64.c: Likewise.
2993
2994         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
2995
2996 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2997
2998         * manual/install.texi (--with-headers): Describe headers as
2999         interface headers, not private headers.
3000         (Specific advice for GNU/Linux systems): Describe use of headers
3001         from "make headers_install", not private headers from older
3002         kernels.
3003         * INSTALL: Regenerated.
3004         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
3005         Change to 2.6.19.
3006         * sysdeps/unix/sysv/linux/configure: Regenerated.
3007
3008         * manual/llio.texi (fclean): Remove documentation.
3009
3010         * manual/Makefile (libc-texi-generated): New variable.  Include
3011         version.texi.
3012         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
3013         $(libc-texi-generated), not duplicated list of files.
3014         (version.texi, stamp-version): New rules.
3015         (realclean): Remove $(libc-texi-generated), not individual files
3016         from that list.  Do not remove dir-add.texinfo.
3017         * manual/libc.texinfo: Comment out uses of edition numbers and
3018         references to printed manual.  Remove last-updated dates.
3019         (EDITION): Comment out.
3020         (ISBN): Likewise.
3021         (VERSION, UPDATED): Remove.
3022         (version.texi): Include.
3023
3024 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
3025
3026         * sysdeps/posix/spawni.c: Include <signal.h>.
3027         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
3028         * sysdeps/pthread/aio_fsync.c: Likewise.
3029
3030 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
3031
3032         * conform/Makefile (tests): Run only when not cross-compiling and
3033         when fast-check is not defined.
3034
3035         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
3036         * conform/data/limits.h-data: Fixes for POSIX2008.
3037         * conform/run-conformtest.sh: Run all tests.
3038         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
3039         headers.
3040         * include/bits/dlfcn.h: Likewise.
3041         * include/langinfo.h: Likewise.
3042         * include/monetary.h: Likewise.
3043         * include/sys/poll.h: Likewise.
3044
3045         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3046         for __USE_GNU.
3047         * posix/spawn.h: Define __need_sigset_t.
3048         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3049         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3050         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3051         to get sigevent_t only.
3052         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3053         only for __USE_GNU.
3054         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3055         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3056         process_vm_writev only for __USE_GNU.
3057         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3058
3059         * conform/Makefile: For now ignore errors from run-conformtest.
3060         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3061         POSIX to avoid namespace pollution.  Don't prepend headers.
3062         * conform/data/aio.h-data: Fixes for POSIX testing.
3063         * conform/data/fcntl.h-data: Likewise.
3064         * conform/data/glob.h-data: Likewise.
3065         * conform/data/grp.h-data: Likewise.
3066         * conform/data/pthread.h-data: Likewise.
3067         * conform/data/pwd.h-data: Likewise.
3068         * conform/data/signal.h-data: Likewise.
3069         * conform/data/spawn.h-data: Likewise.
3070         * conform/data/stdio.h-data: Likewise.
3071         * conform/data/stdlib.h-data: Likewise.
3072         * conform/data/stropts.h-data: Likewise.
3073         * conform/data/sys/mman.h-data: Likewise.
3074         * conform/data/sys/stat.h-data: Likewise.
3075         * conform/data/sys/types.h-data: Likewise.
3076         * conform/data/sys/wait.h-data: Likewise.
3077         * conform/data/time.h-data: Likewise.
3078         * conform/data/unistd.h-data: Likewise.
3079         * conform/data/utime.h-data: Likewise.
3080
3081         * io/sys/stat.h: fchmod was always in POSIX.
3082         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3083         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3084         * rt/aio.h: Define __need_timespec before including <time.h>.
3085         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3086         struct.  Add forward declaration of pthread_attr_t and use it in
3087         sigevent.
3088         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3089         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3090         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3091         always remove CLK_TCK definition.
3092
3093 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3094
3095         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3096
3097 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3098
3099         * conform/run-conformtest.sh: New file.
3100         * conform/Makefile: Run run-conformtest for tests.
3101         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3102         support.
3103
3104         * conform/data/uchar.h-data: New file.
3105         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3106         * conform/data/arpa/inet.h-data: Likewise.
3107         * conform/data/assert.h-data: Likewise.
3108         * conform/data/complex.h-data: Likewise.
3109         * conform/data/cpio.h-data: Likewise.
3110         * conform/data/ctype.h-data: Likewise.
3111         * conform/data/dirent.h-data: Likewise.
3112         * conform/data/dlfcn.h-data: Likewise.
3113         * conform/data/errno.h-data: Likewise.
3114         * conform/data/fcntl.h-data: Likewise.
3115         * conform/data/float.h-data: Likewise.
3116         * conform/data/fmtmsg.h-data: Likewise.
3117         * conform/data/fnmatch.h-data: Likewise.
3118         * conform/data/ftw.h-data: Likewise.
3119         * conform/data/glob.h-data: Likewise.
3120         * conform/data/grp.h-data: Likewise.
3121         * conform/data/iconv.h-data: Likewise.
3122         * conform/data/inttypes.h-data: Likewise.
3123         * conform/data/langinfo.h-data: Likewise.
3124         * conform/data/libgen.h-data: Likewise.
3125         * conform/data/limits.h-data: Likewise.
3126         * conform/data/locale.h-data: Likewise.
3127         * conform/data/math.h-data: Likewise.
3128         * conform/data/monetary.h-data: Likewise.
3129         * conform/data/mqueue.h-data: Likewise.
3130         * conform/data/ndbm.h-data: Likewise.
3131         * conform/data/net/if.h-data: Likewise.
3132         * conform/data/netdb.h-data: Likewise.
3133         * conform/data/netinet/in.h-data: Likewise.
3134         * conform/data/nl_types.h-data: Likewise.
3135         * conform/data/poll.h-data: Likewise.
3136         * conform/data/pthread.h-data: Likewise.
3137         * conform/data/pwd.h-data: Likewise.
3138         * conform/data/regex.h-data: Likewise.
3139         * conform/data/sched.h-data: Likewise.
3140         * conform/data/search.h-data: Likewise.
3141         * conform/data/semaphore.h-data: Likewise.
3142         * conform/data/setjmp.h-data: Likewise.
3143         * conform/data/signal.h-data: Likewise.
3144         * conform/data/spawn.h-data: Likewise.
3145         * conform/data/stdarg.h-data: Likewise.
3146         * conform/data/stdio.h-data: Likewise.
3147         * conform/data/stdlib.h-data: Likewise.
3148         * conform/data/string.h-data: Likewise.
3149         * conform/data/strings.h-data: Likewise.
3150         * conform/data/stropts.h-data: Likewise.
3151         * conform/data/sys/ipc.h-data: Likewise.
3152         * conform/data/sys/mman.h-data: Likewise.
3153         * conform/data/sys/msg.h-data: Likewise.
3154         * conform/data/sys/resource.h-data: Likewise.
3155         * conform/data/sys/select.h-data: Likewise.
3156         * conform/data/sys/sem.h-data: Likewise.
3157         * conform/data/sys/shm.h-data: Likewise.
3158         * conform/data/sys/socket.h-data: Likewise.
3159         * conform/data/sys/stat.h-data: Likewise.
3160         * conform/data/sys/statvfs.h-data: Likewise.
3161         * conform/data/sys/time.h-data: Likewise.
3162         * conform/data/sys/timeb.h-data: Likewise.
3163         * conform/data/sys/times.h-data: Likewise.
3164         * conform/data/sys/types.h-data: Likewise.
3165         * conform/data/sys/uio.h-data: Likewise.
3166         * conform/data/sys/un.h-data: Likewise.
3167         * conform/data/sys/utsname.h-data: Likewise.
3168         * conform/data/sys/wait.h-data: Likewise.
3169         * conform/data/syslog.h-data: Likewise.
3170         * conform/data/tar.h-data: Likewise.
3171         * conform/data/termios.h-data: Likewise.
3172         * conform/data/utime.h-data: Likewise.
3173         * conform/data/utmpx.h-data: Likewise.
3174         * conform/data/varargs.h-data: Likewise.
3175         * conform/data/wchar.h-data: Likewise.
3176         * conform/data/wctype.h-data: Likewise.
3177         * conform/data/wordexp.h-data: Likewise.
3178
3179         * include/stropts.h: New file.
3180         * include/uchar.h: New file.
3181         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3182         * include/assert.h: Likewise.
3183         * include/ctype.h: Likewise.
3184         * include/dirent.h: Likewise.
3185         * include/dlfcn.h: Likewise.
3186         * include/fcntl.h: Likewise.
3187         * include/fnmatch.h: Likewise.
3188         * include/glob.h: Likewise.
3189         * include/grp.h: Likewise.
3190         * include/libio.h: Likewise.
3191         * include/locale.h: Likewise.
3192         * include/math.h: Likewise.
3193         * include/net/if.h: Likewise.
3194         * include/netdb.h: Likewise.
3195         * include/netinet/in.h: Likewise.
3196         * include/pthread.h: Likewise.
3197         * include/pwd.h: Likewise.
3198         * include/regex.h: Likewise.
3199         * include/sched.h: Likewise.
3200         * include/search.h: Likewise.
3201         * include/setjmp.h: Likewise.
3202         * include/signal.h: Likewise.
3203         * include/stdio.h: Likewise.
3204         * include/stdlib.h: Likewise.
3205         * include/string.h: Likewise.
3206         * include/sys/cdefs.h: Likewise.
3207         * include/sys/mman.h: Likewise.
3208         * include/sys/msg.h: Likewise.
3209         * include/sys/resource.h: Likewise.
3210         * include/sys/select.h: Likewise.
3211         * include/sys/socket.h: Likewise.
3212         * include/sys/stat.h: Likewise.
3213         * include/sys/statvfs.h: Likewise.
3214         * include/sys/time.h: Likewise.
3215         * include/sys/times.h: Likewise.
3216         * include/sys/uio.h: Likewise.
3217         * include/sys/utsname.h: Likewise.
3218         * include/sys/wait.h: Likewise.
3219         * include/termios.h: Likewise.
3220         * include/time.h: Likewise.
3221         * include/ulimit.h: Likewise.
3222         * include/unistd.h: Likewise.
3223         * include/utime.h: Likewise.
3224         * include/wchar.h: Likewise.
3225         * include/wctype.h: Likewise.
3226         * include/wordexp.h: Likewise.
3227
3228         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3229
3230         * time/time.h: TIME_UTC must be a macro.
3231         Make timespec_get available for ISO C11 only as well.
3232
3233 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3234
3235         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3236         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3237
3238 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3239
3240         * configure.in: Use -o not -a in test for unsupported multi-arch.
3241
3242 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3243
3244         * manual/texinfo.tex: Update to version 2012-01-19.16.
3245
3246 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3247
3248         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3249
3250 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3251
3252         [BZ #13738]
3253         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3254         * manual/fdl-1.3.texi: New file.
3255         * manual/fdl-1.1.texi: File removed.
3256
3257         [BZ #13738]
3258         * manual/libc.texinfo (FDL_VERSION): New @set.
3259         Use it for mention of FDL in cover text.
3260         (Documentation License): Use it in @include file name.
3261
3262 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3263             Roland McGrath  <roland@hack.frob.com>
3264
3265         [BZ #5461]
3266         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3267         not LONG_LONG_MAX and LONG_LONG_MIN.
3268         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3269         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3270         name.
3271         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3272
3273 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3274
3275         [BZ #2547]
3276         [BZ #11365]
3277         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3278         manipulate bits before adding and subtracting TWO23[sx].
3279         * math/libm-test.inc (nearbyint_test): Add more tests.
3280
3281 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3282
3283         [BZ #2548]
3284         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3285         bits before adding and subtracting TWO23[sx].
3286         * math/libm-test.inc (rint_test): Add more tests.
3287         (rint_test_tonearest): Likewise.
3288         (rint_test_towardzero): Likewise.
3289         (rint_test_downward): Likewise.
3290         (rint_test_upward: Likewise.
3291
3292 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3293
3294         [BZ #10110]
3295         * include/stdc-predef.h: New file.  Extracted from features.h.
3296         * include/features.h: Include stdc-predef.h.
3297         * Makefile (headers): Add stdc-predef.h.
3298         * CONFORMANCE (Compiler limitations): Update.
3299
3300 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3301
3302         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3303
3304 2012-02-21  David S. Miller  <davem@davemloft.net>
3305
3306         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3307         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3308
3309 2012-02-20  David S. Miller  <davem@davemloft.net>
3310
3311         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3312         using a normal save/restore sequence, rather than allocating a
3313         dummy stack frame just to store a frame pointer and restore.
3314         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3315
3316 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3317
3318         * manual/install.texi: Fix stray word in line-wrapped comment.
3319
3320 2012-02-20  David S. Miller  <davem@davemloft.net>
3321
3322         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3323         both binutils and gcc support GOTDATA.
3324
3325         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3326         "rd %pc" in the PIC register setup sequences.
3327
3328         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3329         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3330         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3331         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3332         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3333         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3334         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3335         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3336         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3337         (SYSCALL_ERROR_HANDLER): Likewise.
3338         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3339         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3340         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3341         (SYSCALL_ERROR_HANDLER): Likewise.
3342
3343         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3344         (HAVE_GCC_GOTDATA): New.
3345         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3346         relocation support in both binutils and gcc.
3347         * sysdeps/sparc/elf/configure: Regenerate.
3348
3349         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3350         * sysdeps/sparc/sparc32/elf/configure: Delete.
3351         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3352         * sysdeps/sparc/sparc64/elf/configure: Delete.
3353         * sysdeps/sparc/elf/configure.in: New file.
3354         * sysdeps/sparc/elf/configure: Generate.
3355
3356         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3357         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3358         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3359         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3360         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3361
3362 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3363
3364         * manual/install.texi: Do not mention specific glibc version
3365         numbers.
3366         * manual/libc.texinfo (VERSION, UPDATED): Update.
3367         (@copying): Use @copyright{} and range of years.
3368
3369 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3370
3371         [BZ #13695]
3372         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3373         [crti.S not in sysdirs] (generated): Do not append.
3374         [crti.S not in sysdirs] (omit-deps): Likewise.
3375         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3376         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3377         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3378         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3379         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3380         Likewise.
3381         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3382         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3383         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3384         * csu/defs.awk: Remove file.
3385         * sysdeps/generic/initfini.c: Likewise.
3386         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3387         variable.
3388         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3389         Likewise.
3390
3391 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3392
3393         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3394         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3395         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3396         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3397         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3398         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3399         <bits/epoll.h>.
3400         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3401         (__EPOLL_PACKED): Define to empty if not defined by
3402         <bits/epoll.h>.
3403         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3404         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3405         bits/epoll.h.
3406
3407 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3408
3409         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3410         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3411         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3412         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3413         <bits/timerfd.h>.
3414         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3415         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3416         bits/timerfd.h.
3417
3418 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3419
3420         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3421         in C locale.
3422         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3423         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3424         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3425         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3426
3427 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3428
3429         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3430         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3431
3432 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3433
3434         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3435         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3436         defined.
3437         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3438         Likewise.
3439         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3440         entry for 2.16.
3441
3442 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3443
3444         * math/w_acos.c: Use non-signaling floating-point comparisons.
3445         * math/w_acosf.c: Likewise.
3446         * math/w_acosh.c: Likewise.
3447         * math/w_acoshf.c: Likewise.
3448         * math/w_acoshl.c: Likewise.
3449         * math/w_acosl.c: Likewise.
3450         * math/w_asin.c: Likewise.
3451         * math/w_asinf.c: Likewise.
3452         * math/w_asinl.c: Likewise.
3453         * math/w_atanh.c: Likewise.
3454         * math/w_atanhf.c: Likewise.
3455         * math/w_atanhl.c: Likewise.
3456         * math/w_exp2.c: Likewise.
3457         * math/w_exp2f.c: Likewise.
3458         * math/w_exp2l.c: Likewise.
3459         * math/w_j0.c: Likewise.
3460         * math/w_j0f.c: Likewise.
3461         * math/w_j0l.c: Likewise.
3462         * math/w_j1.c: Likewise.
3463         * math/w_j1f.c: Likewise.
3464         * math/w_j1l.c: Likewise.
3465         * math/w_jn.c: Likewise.
3466         * math/w_jnf.c: Likewise.
3467         * math/w_log.c: Likewise.
3468         * math/w_log10.c: Likewise.
3469         * math/w_log10f.c: Likewise.
3470         * math/w_log10l.c: Likewise.
3471         * math/w_log2.c: Likewise.
3472         * math/w_log2f.c: Likewise.
3473         * math/w_log2l.c: Likewise.
3474         * math/w_logf.c: Likewise.
3475         * math/w_logl.c: Likewise.
3476         * math/w_sqrt.c: Likewise.
3477         * math/w_sqrtf.c: Likewise.
3478         * math/w_sqrtl.c: Likewise.
3479         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3480         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3481         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3482         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3483         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3484
3485 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3486
3487         [BZ #9739]
3488         * manual/string.texi (strnlen): Use correct parameter name in
3489         equivalent expression.
3490
3491 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3492
3493         [BZ #11174]
3494         * manual/users.texi (seteuid): Consistently use neweuid for
3495         argument name.
3496
3497 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3498
3499         [BZ #13704]
3500         * manual/nss.texi (Services in the NSS configuration): Correct
3501         list of services in example configuration file.
3502
3503 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3504
3505         [BZ #11322]
3506         * manual/arith.texi: Remove statements about negative zero
3507         behaving identically to zero.
3508
3509 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3510
3511         [BZ #5993]
3512         * manual/install.texi: Do not document upgrading from libc5.
3513
3514 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3515
3516         [BZ #4596]
3517         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3518
3519 2012-02-18  David S. Miller  <davem@davemloft.net>
3520
3521         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3522         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3523         %o7 across the call.
3524         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3525         instead.
3526         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3527         SETUP_PIC_REG_LEAF.
3528         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3529         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3530         * sysdeps/sparc/crtn.S: Likewise.
3531
3532 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3533
3534         * aout/Makefile: Remove.
3535
3536 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3537
3538         [BZ #13058]
3539         * manual/examples/argp-ex1.c (main): Format definition in GNU
3540         style.
3541         * manual/examples/argp-ex2.c (main): Likewise.
3542         * manual/examples/argp-ex3.c (main): Likewise.
3543         * manual/examples/argp-ex4.c (main): Likewise.
3544         * manual/examples/longopt.c (main): Use new-style prototype
3545         definition.
3546         * manual/examples/strncat.c (main): Specify return type and use
3547         (void) for arguments.
3548         * manual/examples/subopt.c (main): Use char **argv argument.
3549
3550 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3551
3552         [BZ #5077]
3553         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3554         rounding modes.
3555
3556 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3557
3558         [BZ #6907]
3559         * manual/string.texi (strchr): Change when strchrnul is
3560         recommended.
3561
3562 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3563
3564         [BZ #174]
3565         * manual/locale.texi (setlocale): Document LOCPATH.
3566
3567 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3568
3569         [BZ #10210]
3570         * manual/process.texi (execle): Move @dots{} before last argument.
3571
3572 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3573
3574         [BZ #12047]
3575         * manual/charset.texi (Generic Charset Conversion): Fix typo
3576         (LC_TYPE -> LC_CTYPE).
3577
3578 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3579
3580         [BZ #5805]
3581         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3582         (scalbnf): Likewise.
3583         (scalbnl): Likewise.
3584         (scalbln): Likewise.
3585         (scalblnf): Likewise.
3586         (scalblnl): Likewise.
3587         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3588         (vwarnx): Likewise.
3589         (verr): Likewise.
3590         (verrx): Likewise.
3591         * manual/filesys.texi (telldir): Use braces around return type.
3592         * manual/llio.texi (mmap): Add space after comma.
3593         (mmap64): Likewise.
3594         * manual/math.texi (jn): Use @var{} on parameter names.
3595         (jnf): Likewise.
3596         (jnl): Likewise.
3597         (yn): Likewise.
3598         (ynf): Likewise.
3599         (ynl): Likewise.
3600         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3601         line.
3602         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3603         "...".
3604         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3605         (sched_get_priority_max): Likewise.
3606         * manual/signal.texi (sigvec): Add space after comma.
3607         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3608         names.
3609         (if_indextoname): Likewise.
3610         (if_freenameindex): Likewise.
3611         (sendto): Use ',' instead of '.' in prototype.
3612         * manual/startup.texi (syscall): Use @dots{} instead of literal
3613         "...".
3614         * manual/stdio.texi (__fpending): Separate initial words of
3615         paragraph from @deftypefun line.
3616         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3617         "...".
3618         (vsyslog): Use @var{} on parameter names.
3619         * manual/terminal.texi (stty): Use @var{} on parameter names.
3620         * manual/users.texi (getutmp): Use @var{} on parameter names.
3621         (getutmpx): Likewise.
3622
3623 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3624
3625         [BZ #6884]
3626         * manual/stdio.texi (fopen): Fix typos in description of
3627         ",ccs=STRING".
3628
3629 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3630
3631         [BZ #4026]
3632         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3633         get clock_id definition.
3634
3635 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3636
3637         [BZ #4822]
3638         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3639         (madvise): Cast every argument to void on its own.
3640
3641 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3642
3643         [BZ #9902]
3644         * manual/startup.texi (Exit Status): Fix typo.
3645
3646 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3647
3648         [BZ #10140]
3649         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3650         * manual/examples/argp-ex2.c: Likewise.
3651         * manual/examples/argp-ex3.c: Likewise.
3652
3653 2012-02-16  Richard Henderson  <rth@redhat.com>
3654
3655         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3656         * sysdeps/s390/s390-32/initfini.c: Remove.
3657         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3658         * sysdeps/s390/s390-64/initfini.c: Remove.
3659
3660 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3661
3662         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3663         compiler output for sysdeps/generic/initfini.c.
3664         * sysdeps/sh/elf/initfini.c: Remove file.
3665
3666 2012-02-16  David S. Miller  <davem@davemloft.net>
3667
3668         [BZ #11494]
3669         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3670
3671         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3672         * sysdeps/sparc/crti.S: New file.
3673         * sysdeps/sparc/crtn.S: New file.
3674         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3675         * sysdeps/sparc/sparc64/Makefile: Likewise.
3676
3677 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3678
3679         [BZ #3335]
3680         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3681
3682 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3683
3684         [BZ #4822]
3685         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3686
3687         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3688         (write, read, close): Likewise.
3689         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3690
3691 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3692
3693         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3694         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3695         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3696         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3697         <bits/signalfd.h>.
3698         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3699         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3700         bits/signalfd.h.
3701
3702 2012-02-14  Marek Polacek  <polacek@redhat.com>
3703
3704         * sysdeps/x86_64/crti.S: New file.
3705         * sysdeps/x86_64/crtn.S: New file.
3706         * sysdeps/x86_64/elf/initfini.c: Remove file.
3707
3708 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3709
3710         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3711         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3712         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3713         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3714         <bits/inotify.h>.
3715         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3716         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3717         bits/inotify.h.
3718
3719 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3720
3721         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3722         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3723         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3724         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3725         <bits/eventfd.h>.
3726         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3727         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3728         bits/eventfd.h.
3729
3730 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3731
3732         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3733         __feraiseexcept instead of feraiseexcept.
3734
3735         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3736         nanosleep invocations.
3737         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3738         strings, and add error checking for a nanosleep invocations.
3739
3740 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3741
3742         Replace FSF snail mail address with URLs, as per GNU coding standards.
3743         Most of the snail mail addresses were wrong anyway, and omitting
3744         them makes the source code easier to maintain.  Almost all of the
3745         changes are to license notices and to locale LC_IDENTIFICATION
3746         addresses, except for this one:
3747         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3748         not its snail mail address.
3749
3750 2012-02-09  Richard Henderson  <rth@twiddle.net>
3751
3752         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3753         of kernel-features.h.
3754
3755         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3756
3757 2012-02-08  Marek Polacek  <polacek@redhat.com>
3758
3759         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3760         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3761         * sysdeps/gnu/_G_config.h: Likewise.
3762         * sysdeps/generic/_G_config.h: Likewise.
3763
3764 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3765
3766         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3767         tests.
3768         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3769
3770         * sysdeps/powerpc/powerpc32/crti.S: New file.
3771         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3772         * sysdeps/powerpc/powerpc64/crti.S: New file.
3773         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3774
3775         * Makeconfig (have-initfini): Don't set.
3776         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3777         * configure.in (nopic_initfini): Don't substitute.
3778         * config.h.in (HAVE_INITFINI): Don't #undef.
3779         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3780         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3781
3782 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3783
3784         Support crti.S and crtn.S provided directly by architectures.
3785         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3786         [crti.S in sysdirs] (omit-deps): Likewise.
3787         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3788         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3789         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3790         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3791         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3792         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3793         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3794         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3795         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3796         compiler output for sysdeps/generic/initfini.c.
3797         * sysdeps/i386/elf/Makefile: Remove file.
3798         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3799
3800 2012-02-07  Marek Polacek  <polacek@redhat.com>
3801
3802         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3803         * sysdeps/gnu/_G_config.h: Likewise.
3804         * sysdeps/mach/hurd/_G_config.h: Likewise.
3805
3806 2012-02-07  Marek Polacek  <polacek@redhat.com>
3807
3808         * math/Makefile (tests): Add tst-CMPLX2.
3809         * math/tst-CMPLX2.c: New file.
3810
3811 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3812
3813         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3814
3815         * math/libm-test.inc (jn_test): Add missing L suffix.
3816
3817 2012-02-06  Marek Polacek  <polacek@redhat.com>
3818
3819         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3820         * sysdeps/i386/fpu/e_powf.S: Likewise.
3821         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3822         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3823         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3824         * sysdeps/i386/fpu/e_pow.S: Likewise.
3825         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3826         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3827         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3828         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3829         * sysdeps/i386/fpu/e_log2.S: Likewise.
3830         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3831         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3832         * sysdeps/i386/fpu/e_powl.S: Likewise.
3833         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3834         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3835         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3836         * sysdeps/i386/fpu/e_logl.S: Likewise.
3837         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3838         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3839         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3840         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3841         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3842         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3843         * sysdeps/i386/fpu/e_log.S: Likewise.
3844         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3845         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3846         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3847         * sysdeps/i386/fpu/e_logf.S: Likewise.
3848         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3849         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3850         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3851         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3852         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3853         * sysdeps/i386/fpu/e_log10.S: Likewise.
3854         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3855         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3856         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3857         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3858         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3859         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3860         * sysdeps/i386/asm-syntax.h: Likewise.
3861         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3862         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3863         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3864         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3865         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3866         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3867         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3868         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3869         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3870         * sysdeps/powerpc/sysdep.h: Likewise.
3871         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3872         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3873
3874 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3875
3876         [BZ #411]
3877         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3878
3879 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3880
3881         * sysdeps/i386/sysdep.h: Include <features.h>.
3882         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3883         version.
3884
3885 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3886
3887         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3888         Define.
3889         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3890         LOAD_PIC_REG_STR.
3891
3892 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3893
3894         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3895         (SETUP_PIC_REG): Use GET_PC_THUNK.
3896         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3897         macro.
3898
3899 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3900
3901         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3902         for non-PIC compilation.
3903         (SETUP_PIC_REG): Add .p2align directive.
3904         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3905         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3906         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3907         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3908         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3909         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3910         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3911         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3912         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3913         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3914         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3915         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3916         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3917         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3918         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3919         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3920         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3921         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3922         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3923         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3924         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3925         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3926         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3927         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3928         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3929         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3930         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3931         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3932         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3933         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3934         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3935         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3936         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3937         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3938         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3939         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3940         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3941         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3942         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3943         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3944         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3945
3946 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3947
3948         * math/tst-CMPLX.c: Include <stdio.h>.
3949
3950 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
3951
3952         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3953         float.
3954         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3955         * sysdeps/sparc/bits/mathdef.h: Likewise.
3956
3957 2012-01-31  Marek Polacek  <polacek@redhat.com>
3958
3959         * libio/libio.h: Don't define _PARAMS.
3960         * locale/programs/config.h: Don't define PARAMS.
3961         * stdlib/strtol_l.c: Likewise.
3962         (__strtol_l): Remove PARAMS from the prototype.
3963
3964 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
3965
3966         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
3967         names.  Just use the correct names.  Remove unnecessary wrapper
3968         functions.
3969         * malloc/arena.c: Likewise.
3970         * malloc/hooks.c: Likewise.
3971
3972         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
3973         ARENA_TEST says not to.  Simplify test for creation of a new arena.
3974         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
3975
3976 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
3977
3978         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
3979         into tail calls.
3980         (update_get_addr): New function.
3981         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
3982         GET_ADDR_MODULE parameter.
3983
3984 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3985
3986         * crypt/cert.c: Remove __STDC__ conditionals.
3987         * crypt/crypt-entry.c: Likewise.
3988         * crypt/crypt_util.c: Likewise.
3989         * libio/filedoalloc.c: Likewise.
3990         * libio/fileops.c: Likewise.
3991         * libio/genops.c: Likewise.
3992         * libio/iofclose.c: Likewise.
3993         * libio/iofdopen.c: Likewise.
3994         * libio/iofopen.c: Likewise.
3995         * libio/iofopen64.c: Likewise.
3996         * libio/iogetdelim.c: Likewise.
3997         * libio/iopopen.c: Likewise.
3998         * libio/obprintf.c: Likewise.
3999         * libio/oldfileops.c: Likewise.
4000         * libio/oldiofclose.c: Likewise.
4001         * libio/oldiofdopen.c: Likewise.
4002         * libio/oldiofopen.c: Likewise.
4003         * libio/oldiopopen.c: Likewise.
4004         * libio/wfiledoalloc.c: Likewise.
4005         * libio/wgenops.c: Likewise.
4006         * locale/programs/xmalloc.c: Likewise.
4007         * misc/syslog.c: Likewise.
4008         * stdio-common/xbug.c: Likewise.
4009         * string/memchr.c: Likewise.
4010         * string/memcmp.c: Likewise.
4011         * string/memrchr.c: Likewise.
4012         * string/rawmemchr.c: Likewise.
4013         * sysdeps/posix/getcwd.c: Likewise.
4014         * time/strftime_l.c: Likewise.
4015
4016 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
4017
4018         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
4019         * config.make.in (config-cflags-sse2avx): Define.
4020         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
4021         Fix typo.
4022
4023 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
4024
4025         * scripts/config.guess: Update from upstream config git repository.
4026         * scripts/config.sub: Likewise.
4027
4028 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
4029
4030         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
4031         (EM_NUM): Update.
4032         (R_TILEPRO_*, R_TILEGX_*): New macros.
4033
4034         * scripts/firstversions.awk: Fix bug in version range handling.
4035
4036         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
4037
4038         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
4039
4040         * include/sys/epoll.h: New file.
4041         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
4042         libc_hidden_def.
4043
4044 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4045
4046         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4047         Avoid unnecessary __WORDSIZE == 64 test.
4048         (fmaxf): Use VEX format if possible.
4049         (fmax): Likewise.
4050         (fminf): Likewise.
4051         (fmin): Likewise.
4052
4053         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4054         * math/math_private.h: Remove libc_fegetround* and
4055         libc_fesetround*.
4056         * sysdeps/i386/configure.in: Check for -msse2avx.
4057         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4058         also if SSE2AVX is defined.
4059         Remove libc_fegetround* and libc_fesetround*.
4060         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4061         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4062         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4063         of HAS_YMM_USABLE.
4064         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4065         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4066         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4067         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4068         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4069
4070         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4071
4072 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4073
4074         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4075         size is not set.
4076         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4077
4078 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4079
4080         [BZ #13618]
4081         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4082         relocation.
4083         * Makeconfig (libm): Define.
4084         * elf/Makefile: Add rules to build and run tst-relsort1.
4085         * elf/tst-relsort1.c: New file.
4086         * elf/tst-relsort1mod1.c: New file.
4087         * elf/tst-relsort1mod2.c: New file.
4088
4089 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4090
4091         * math/s_ldexp.c: Remove __STDC__ conditionals.
4092         * math/s_ldexpf.c: Likewise.
4093         * math/s_ldexpl.c: Likewise.
4094         * math/s_nextafter.c: Likewise.
4095         * math/s_nexttowardf.c: Likewise.
4096         * math/s_significand.c: Likewise.
4097         * math/s_significandf.c: Likewise.
4098         * math/s_significandl.c: Likewise.
4099         * math/w_jnl.c: Likewise.
4100         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4101         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4102         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4103         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4104         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4105         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4106         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4107         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4108         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4109         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4110         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4111         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4112         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4113         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4114         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4115         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4116         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4117         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4118         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4119         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4120         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4121         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4122         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4123         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4124         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4125         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4126         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4127         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4128         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4129         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4130         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4131         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4132         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4133         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4134         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4135         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4136         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4137         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4138         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4139         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4140         * sysdeps/ieee754/k_standard.c: Likewise.
4141         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4142         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4143         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4144         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4145         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4146         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4147         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4148         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4149         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4150         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4151         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4152         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4153         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4154         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4155         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4156         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4157         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4158         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4159         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4160         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4161         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4162         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4163         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4164         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4165         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4166         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4167         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4168         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4169         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4170         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4171         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4172         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4173         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4174         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4175         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4176         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4177         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4178         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4179         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4180         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4181         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4182         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4183         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4184         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4185         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4186         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4187         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4188         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4189         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4190         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4191         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4192         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4193         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4194         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4195         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4196         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4197         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4198         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4199         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4200         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4201         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4202         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4203         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4204         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4205         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4206         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4207         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4208         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4209         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4210         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4211         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4212         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4213         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4214         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4215         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4216         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4217         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4218         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4219         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4220         * sysdeps/ieee754/s_matherr.c: Likewise.
4221         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4222         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4223         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4224         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4225
4226 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4227
4228         * crypt/md5.h: Remove __STDC__ conditionals.
4229         * libio/libioP.h: Likewise.
4230         * locale/programs/config.h: Likewise.
4231         * sysdeps/generic/sysdep.h: Likewise.
4232         * sysdeps/i386/asm-syntax.h: Likewise.
4233         * sysdeps/s390/asm-syntax.h: Likewise.
4234         * sysdeps/unix/sysdep.h: Likewise.
4235         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4236         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4237
4238 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4239
4240         * libio/libio.h: Remove __STDC__ conditionals.
4241         * malloc/obstack.h: Likewise.
4242         * math/complex.h: Likewise.
4243         * math/math.h: Likewise.
4244         * sysdeps/generic/_G_config.h: Likewise.
4245         * sysdeps/gnu/_G_config.h: Likewise.
4246         * sysdeps/mach/hurd/_G_config.h: Likewise.
4247         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4248         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4249         * sysdeps/sparc/bits/mathdef.h: Likewise.
4250
4251 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4252
4253         [BZ #13583]
4254         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4255         Clean up HAS_* macros.
4256         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4257         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4258         possible.
4259         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4260         HAS_AVX.
4261         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4262         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4263         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4264         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4265         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4266
4267 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4268
4269         * elf/tst-unique3.cc (gets): Remove declaration.
4270         * elf/tst-unique3lib.cc (gets): Likewise.
4271         * elf/tst-unique3lib2.cc (gets): Likewise.
4272         * elf/tst-unique4.cc (gets): Likewise.
4273
4274 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4275
4276         * include/stdio.h: Add C++ protection.  Add gets declarations and
4277         definitions.
4278         * debug/tst-chk1.c: Don't declare gets here.
4279         * stdio-common/tst-gets.c: Likewise.
4280
4281 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4282
4283         * posix/glob: Remove directory.
4284
4285 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4286
4287         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4288
4289 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4290
4291         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4292         of the non-standard EPFNOSUPPORT.
4293
4294 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4295
4296         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4297         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4298         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4299
4300 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4301
4302         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4303
4304 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4305
4306         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4307         transient errors.
4308         * nscd/grpcache.c (cache_addgr): Likewise.
4309         * nscd/hstcache.c (cache_addhst): Likewise.
4310         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4311         * nscd/pwdcache.c (cache_addpw): Likewise.
4312         * nscd/servicescache.c (cache_addserv): Likewise.
4313
4314 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4315
4316         * malloc/malloc.c: Various cleanups.
4317         * malloc/hooks.c: Likewise.
4318
4319         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4320         * stdlib/bug-fmtmsg1.c: New file.
4321
4322         * stdlib/fmtmsg.c (init): Add missing unlock.
4323         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4324
4325 2012-01-12  Marek Polacek  <polacek@redhat.com>
4326
4327         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4328         and _GNU_SOURCE.
4329
4330 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4331
4332         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4333         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4334         macro to ensure uniqueness of label name.
4335         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4336         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4337
4338 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4339
4340         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4341
4342         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4343         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4344         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4345         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4346
4347 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4348
4349         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4350
4351         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4352         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4353         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4354
4355         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4356
4357         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4358         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4359         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4360         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4361
4362         * math/bits/math-finite.h: Add ldexp support.
4363
4364 2012-01-10  Marek Polacek  <polacek@redhat.com>
4365
4366         * locale/programs/localedef.h (show_archive_content): Add noreturn
4367         attribute.
4368
4369 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4370
4371         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4372
4373 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4374
4375         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4376
4377         * io/Makefile (headers): Add bits/poll2.h.
4378
4379 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4380
4381         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4382         typo #include statement.
4383
4384 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4385
4386         * include/sys/cdefs.h: Define __attribute_alloc_size.
4387         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4388         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4389         * elf/pldd.c: Likewise.
4390         * iconv/iconv_charmap.c: Likewise.
4391         * iconv/iconvconfig.c: Likewise.
4392         * iconv/strtab.c: Likewise.
4393         * locale/programs/locale.c: Likewise.
4394         * locale/programs/localedef.h: Likewise.
4395         * locale/programs/simple-hash.c: Likewise.
4396         * nscd/nscd.h: Likewise.
4397         * nss/makedb.c: Likewise.
4398         * sysdeps/generic/ldconfig.h: Likewise.
4399         * locale/programs/localedef.c: Remove xmalloc prototype.
4400         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4401
4402 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4403
4404         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4405         appropriate.
4406
4407 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4408
4409         * math/Makefile (tests): Add tst-CMPLX.
4410         * math/tst-CMPLX.c: New file.
4411
4412         * math/complex.h (CMPLXL): Fix typo.
4413
4414         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4415         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4416         GLIBC_2.16.
4417         * debug/tst-chk1.c: Add poll and ppoll tests.
4418         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4419         * include/sys/poll.h: Add hidden proto for ppoll.
4420         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4421         * sysdeps/mach/hurd/ppoll.c: Likewise.
4422         * io/ppoll.c: Likewise.
4423         * debug/poll_chk.c: New file.
4424         * debug/ppoll_chk.c: New file.
4425         * include/bits/poll2.h: New file.
4426         * io/bits/poll2.h: New file.
4427
4428         [BZ #1350]
4429         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4430
4431         * configure.in: static is always set to yes.  Remove.
4432         * config.make.in: Don't set build-static.
4433         * Makeconfig: Remove use of build-static.
4434         * dlfcn/Makefile: Likewise.
4435         * elf/Makefile: Likewise.
4436         * math/Makefile: Likewise.
4437         * misc/Makefile: Likewise.
4438         * nptl/Makefile: Likewise.
4439         * sysdeps/mach/hurd/Makefile: Likewise.
4440
4441         * configure.in: PWD_P is not used anymore.
4442         * config.make.in: Remove PWD_P entry.
4443
4444         * configure.in: Remove last remnants of RANLIB.
4445         No need to check for signed size_t anymore.
4446         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4447         and IA-64.
4448         Remove __builtin_expect test because we require at least gcc 3.4.
4449         * aclocal.m4: Likewise.
4450
4451         * wcsmbs/mbrtoc16.c: Implement using towc function.
4452         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4453         * wcsmbs/wcsmbsload.c: Likewise.
4454         * iconv/gconv_simple.c: Likewise.
4455         * iconv/gconv_int.h: Likewise.
4456         * iconv/gconv_builtin.h: Likewise.
4457         * iconv/iconv_prog.c: Remove CHAR16 handling.
4458
4459         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4460
4461         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4462
4463         * configure.in: Remove --with-elf and --enable-bounded options.
4464         Dont set base_machine for ia64.  More non-ELF conditions removed.
4465         Remove testing and setting of leading underscore information.
4466         * config.make.in (build-bounded): Set to no.
4467         * config.h.in: Remove NO_UNDERSCORES entry.
4468         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4469         them.
4470         * csu/start.c: Remove !NO_UNDERSCORE code.
4471         * locale/localeinfo.h: Likewise.
4472         * sysdeps/generic/machine-gmon.h: Likewise.
4473         * sysdeps/generic/sysdep.h: Likewise.
4474         * sysdeps/i386/sysdep.h: Likewise.
4475         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4476         * sysdeps/mach/sysdep.h: Likewise.
4477         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4478         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4479         * sysdeps/sh/sysdep.h: Likewise.
4480         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4481         * sysdeps/unix/i386/sysdep.S: Likewise.
4482         * sysdeps/unix/sparc/start.c: Likewise.
4483         * sysdeps/unix/sparc/sysdep.S: Likewise.
4484         * sysdeps/unix/sparc/sysdep.h: Likewise.
4485         * sysdeps/unix/start.c: Likewise.
4486         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4487         * sysdeps/x86_64/sysdep.h: Likewise.
4488
4489 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4490
4491         [BZ #13553]
4492         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4493         for non-gcc.
4494         * argp/argp-fmtstream.h: Use const instead __const.
4495         * argp/argp.h: Likewise.
4496         * assert/assert.h: Likewise.
4497         * bits/fenv.h: Likewise.
4498         * bits/sched.h: Likewise.
4499         * bits/sigset.h: Likewise.
4500         * bits/sigthread.h: Likewise.
4501         * catgets/nl_types.h: Likewise.
4502         * conform/data/pthread.h-data: Likewise.
4503         * crypt/crypt-private.h: Likewise.
4504         * crypt/crypt.h: Likewise.
4505         * crypt/crypt_util.c: Likewise.
4506         * ctype/ctype.h: Likewise.
4507         * debug/execinfo.h: Likewise.
4508         * debug/mbsnrtowcs_chk.c: Likewise.
4509         * debug/mbsrtowcs_chk.c: Likewise.
4510         * debug/wcsnrtombs_chk.c: Likewise.
4511         * debug/wcsrtombs_chk.c: Likewise.
4512         * debug/wcstombs_chk.c: Likewise.
4513         * dirent/dirent.h: Likewise.
4514         * dlfcn/dlfcn.h: Likewise.
4515         * elf/neededtest4.c: Likewise.
4516         * grp/grp.h: Likewise.
4517         * gshadow/gshadow.h: Likewise.
4518         * iconv/gconv.h: Likewise.
4519         * iconv/gconv_int.h: Likewise.
4520         * iconv/gconv_simple.c: Likewise.
4521         * iconv/iconv.h: Likewise.
4522         * iconv/loop.c: Likewise.
4523         * iconv/skeleton.c: Likewise.
4524         * include/aio.h: Likewise.
4525         * include/aliases.h: Likewise.
4526         * include/argz.h: Likewise.
4527         * include/arpa/inet.h: Likewise.
4528         * include/assert.h: Likewise.
4529         * include/dirent.h: Likewise.
4530         * include/dlfcn.h: Likewise.
4531         * include/execinfo.h: Likewise.
4532         * include/fcntl.h: Likewise.
4533         * include/fenv.h: Likewise.
4534         * include/glob.h: Likewise.
4535         * include/grp.h: Likewise.
4536         * include/libintl.h: Likewise.
4537         * include/mntent.h: Likewise.
4538         * include/netdb.h: Likewise.
4539         * include/pwd.h: Likewise.
4540         * include/rpc/netdb.h: Likewise.
4541         * include/sched.h: Likewise.
4542         * include/search.h: Likewise.
4543         * include/shadow.h: Likewise.
4544         * include/signal.h: Likewise.
4545         * include/stdio.h: Likewise.
4546         * include/stdlib.h: Likewise.
4547         * include/string.h: Likewise.
4548         * include/sys/socket.h: Likewise.
4549         * include/sys/stat.h: Likewise.
4550         * include/sys/statfs.h: Likewise.
4551         * include/sys/statvfs.h: Likewise.
4552         * include/sys/syslog.h: Likewise.
4553         * include/sys/time.h: Likewise.
4554         * include/sys/uio.h: Likewise.
4555         * include/time.h: Likewise.
4556         * include/unistd.h: Likewise.
4557         * include/utmp.h: Likewise.
4558         * include/wchar.h: Likewise.
4559         * include/wctype.h: Likewise.
4560         * inet/aliases.h: Likewise.
4561         * inet/arpa/inet.h: Likewise.
4562         * inet/netinet/ether.h: Likewise.
4563         * inet/netinet/in.h: Likewise.
4564         * intl/libintl.h: Likewise.
4565         * io/bits/fcntl2.h: Likewise.
4566         * io/fcntl.h: Likewise.
4567         * io/ftw.h: Likewise.
4568         * io/sys/poll.h: Likewise.
4569         * io/sys/stat.h: Likewise.
4570         * io/sys/statfs.h: Likewise.
4571         * io/sys/statvfs.h: Likewise.
4572         * io/utime.h: Likewise.
4573         * libio/bits/stdio.h: Likewise.
4574         * libio/bits/stdio2.h: Likewise.
4575         * libio/libio.h: Likewise.
4576         * libio/libioP.h: Likewise.
4577         * libio/stdio.h: Likewise.
4578         * locale/lc-ctype.c: Likewise.
4579         * locale/locale.h: Likewise.
4580         * login/utmp.h: Likewise.
4581         * malloc/arena.c: Likewise.
4582         * malloc/malloc.c: Likewise.
4583         * malloc/malloc.h: Likewise.
4584         * malloc/mcheck.c: Likewise.
4585         * malloc/mtrace.c: Likewise.
4586         * math/bits/mathcalls.h: Likewise.
4587         * math/fenv.h: Likewise.
4588         * math/math_private.h: Likewise.
4589         * misc/bits/error.h: Likewise.
4590         * misc/bits/syslog.h: Likewise.
4591         * misc/err.h: Likewise.
4592         * misc/error.h: Likewise.
4593         * misc/fstab.h: Likewise.
4594         * misc/mntent.h: Likewise.
4595         * misc/regexp.h: Likewise.
4596         * misc/search.h: Likewise.
4597         * misc/sgtty.h: Likewise.
4598         * misc/sys/mman.h: Likewise.
4599         * misc/sys/syslog.h: Likewise.
4600         * misc/sys/uio.h: Likewise.
4601         * misc/sys/xattr.h: Likewise.
4602         * misc/ttyent.h: Likewise.
4603         * nis/rpcsvc/ypclnt.h: Likewise.
4604         * nss/nss.h: Likewise.
4605         * posix/bits/unistd.h: Likewise.
4606         * posix/fnmatch.h: Likewise.
4607         * posix/glob.h: Likewise.
4608         * posix/sched.h: Likewise.
4609         * posix/spawn.h: Likewise.
4610         * posix/sys/wait.h: Likewise.
4611         * posix/unistd.h: Likewise.
4612         * posix/wordexp.h: Likewise.
4613         * pwd/pwd.h: Likewise.
4614         * resolv/netdb.h: Likewise.
4615         * resource/sys/resource.h: Likewise.
4616         * rt/aio.h: Likewise.
4617         * rt/bits/mqueue2.h: Likewise.
4618         * rt/mqueue.h: Likewise.
4619         * shadow/shadow.h: Likewise.
4620         * signal/signal.h: Likewise.
4621         * socket/send.c: Likewise.
4622         * socket/sendto.c: Likewise.
4623         * socket/sys/socket.h: Likewise.
4624         * stdio-common/printf.h: Likewise.
4625         * stdlib/bits/stdlib.h: Likewise.
4626         * stdlib/fmtmsg.h: Likewise.
4627         * stdlib/monetary.h: Likewise.
4628         * stdlib/stdlib.h: Likewise.
4629         * stdlib/ucontext.h: Likewise.
4630         * streams/stropts.h: Likewise.
4631         * string/argz.h: Likewise.
4632         * string/bits/string2.h: Likewise.
4633         * string/string.h: Likewise.
4634         * string/strings.h: Likewise.
4635         * sunrpc/rpc/auth.h: Likewise.
4636         * sunrpc/rpc/auth_des.h: Likewise.
4637         * sunrpc/rpc/clnt.h: Likewise.
4638         * sunrpc/rpc/netdb.h: Likewise.
4639         * sunrpc/rpc/pmap_clnt.h: Likewise.
4640         * sunrpc/rpc/xdr.h: Likewise.
4641         * sysdeps/generic/inttypes.h: Likewise.
4642         * sysdeps/generic/net/if.h: Likewise.
4643         * sysdeps/generic/sys/swap.h: Likewise.
4644         * sysdeps/gnu/net/if.h: Likewise.
4645         * sysdeps/gnu/utmpx.h: Likewise.
4646         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4647         * sysdeps/i386/i486/bits/string.h: Likewise.
4648         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4649         * sysdeps/s390/bits/string.h: Likewise.
4650         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4651         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4652         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4653         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4654         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4655         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4656         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4657         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4658         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4659         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4660         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4661         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4662         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4663         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4664         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4665         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4666         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4667         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4668         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4669         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4670         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4671         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4672         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4673         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4674         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4675         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4676         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4677         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4678         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4679         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4680         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4681         * sysvipc/sys/ipc.h: Likewise.
4682         * sysvipc/sys/msg.h: Likewise.
4683         * sysvipc/sys/sem.h: Likewise.
4684         * sysvipc/sys/shm.h: Likewise.
4685         * termios/termios.h: Likewise.
4686         * time/sys/time.h: Likewise.
4687         * time/time.h: Likewise.
4688         * wcsmbs/bits/wchar2.h: Likewise.
4689         * wcsmbs/uchar.h: Likewise.
4690         * wcsmbs/wchar.h: Likewise.
4691         * wctype/wctype.h: Likewise.
4692
4693         [BZ #13551]
4694         * Makeconfig: Remove all but ELF support including AIX support.
4695         * Makerules: Likewise.
4696         * config.h.in: Likewise.
4697         * config.make.in: Likewise.
4698         * configure: Likewise.
4699         * configure.in: Likewise.
4700         * csu/Makefile: Likewise.
4701         * csu/version.c: Likewise.
4702         * debug/Makefile: Likewise.
4703         * dlfcn/Makefile: Likewise.
4704         * elf/Makefile: Likewise.
4705         * extra-lib.mk: Likewise.
4706         * iconv/Makefile: Likewise.
4707         * include/libc-symbols.h: Likewise.
4708         * include/shlib-compat.h: Likewise.
4709         * resolv/Makefile: Likewise.
4710         * resolv/res_libc.c: Likewise.
4711         * rt/Makefile: Likewise.
4712         * sysdeps/i386/asm-syntax.h: Likewise.
4713         * sysdeps/i386/sysdep.h: Likewise.
4714         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4715         * sysdeps/mach/sysdep.h: Likewise.
4716         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4717         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4718         * sysdeps/s390/asm-syntax.h: Likewise.
4719         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4720         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4721         * sysdeps/sh/sysdep.h: Likewise.
4722         * sysdeps/unix/sparc/sysdep.h: Likewise.
4723         * sysdeps/wordsize-32/divdi3.c: Likewise.
4724         * sysdeps/x86_64/sysdep.h: Likewise.
4725
4726         * argp/Versions: Remove _argp_unlock_xxx.
4727
4728         [BZ #13559]
4729         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4730         * abilist/libBrokenLocale.abilist: Likewise.
4731         * abilist/libanl.abilist: Likewise.
4732         * abilist/libc.abilist: Likewise.
4733         * abilist/libcrypt.abilist: Likewise.
4734         * abilist/libdl.abilist: Likewise.
4735         * abilist/libm.abilist: Likewise.
4736         * abilist/libnsl.abilist: Likewise.
4737         * abilist/libpthread.abilist: Likewise.
4738         * abilist/libresolv.abilist: Likewise.
4739         * abilist/librt.abilist: Likewise.
4740         * abilist/libthread_db.abilist: Likewise.
4741         * abilist/libutil.abilist: Likewise.
4742         * abilist/libnss_db.abilist: New file.
4743
4744         * scripts/abilist.awk: Add support for indirect functions.
4745
4746         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4747
4748         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4749
4750         * shlib-versions: Remove entries for ports architectures.
4751
4752         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4753         files in ports.
4754         * elf/stackguard-macros.h: Remove support for IA-64.
4755         * elf/tst-auditmod1.c: Likewise.
4756         * sysdeps/generic/ldsodefs.h: Likewise.
4757
4758         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4759         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4760         configure files.
4761
4762         [BZ #13552]
4763         * configure.in: Remove --enable-omitfp support.
4764         * FAQ.in: Adjust.
4765         * config.make.in: Likewise.
4766         * Makeconfig: Likewise.
4767         * manual/install.texi: Likewise.
4768
4769         In case anyone cares, the IA-64 architecture could move to ports.
4770         * sysdeps/ia64/*: Removed.
4771         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4772         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4773
4774         [BZ #13555]
4775         * configure.in: Remove entries for unsupported architectures.
4776
4777         [BZ #13533]
4778         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4779         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4780         routines.
4781         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4782         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4783         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4784         fall back to using wcrtomb.
4785         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4786         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4787         renaming.
4788         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4789         * wcsmbs/tst-c16c32-1.c: New file.
4790
4791         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4792         local variable.
4793
4794         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4795
4796         * elf/tst-unique3.cc: Add explicit declaration of gets.
4797         * elf/tst-unique3lib.cc: Likewise.
4798         * elf/tst-unique3lib2.cc: Likewise.
4799         * elf/tst-unique4.cc: Likewise.
4800
4801         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4802
4803 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4804
4805         [BZ #13566]
4806         * assert/assert.h (static_assert): Don't define for C++.
4807         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4808         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4809
4810 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4811
4812         * iconv/loop.c (single loop): Fix assertion in storing of
4813         remaining bytes.
4814
4815         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4816
4817 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4818
4819         * posix/getconf.c: Update copyright year.
4820         * nss/getent.c: Likewise.
4821         * nss/makedb.c: Likewise.
4822         * iconv/iconvconfig.c: Likewise.
4823         * iconv/iconv_prog.c: Likewise.
4824         * elf/ldconfig.c: Likewise.
4825         * elf/pldd.c: Likewise.
4826         * elf/sotruss.ksh: Likewise.
4827         * catgets/gencat.c: Likewise.
4828         * csu/version.c: Likewise.
4829         * elf/ldd.bash.in: Likewise.
4830         * elf/sprof.c (print_version): Likewise.
4831         * locale/programs/locale.c: Likewise.
4832         * locale/programs/localedef.c: Likewise.
4833         * login/programs/pt_chown.c: Likewise.
4834         * nscd/nscd.c (print_version): Likewise.
4835         * debug/xtrace.sh: Likewise.
4836         * malloc/memusage.sh: Likewise.
4837         * malloc/mtrace.pl: Likewise.
4838         * debug/catchsegv.sh: Likewise.
4839
4840 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4841
4842         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4843         pure attribute.
4844
4845 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4846
4847         [BZ #13533]
4848         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4849         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4850         transformations.
4851         * iconv/gconv_int.h: Likewise.
4852         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4853         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4854         from libc for GLIBC_2.16.
4855         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4856         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4857         * wcsmbs/uchar.h: Really define mbstate_t.
4858         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4859         * wcsmbs/c16rtomb.c: New file.
4860         * wcsmbs/mbrtoc16.c: New file.
4861         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4862         for C/POSIX locale.
4863         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4864         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4865
4866         * wcsmbs/wchar.h: Add missing __restrict.
4867
4868 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4869
4870         [BZ #13532]
4871         * time/Makefile (routines): Add timespec_get.
4872         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4873         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4874         timespec for ISO C11.
4875         * time/timespec_get.c: New file.
4876         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4877         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4878
4879         [BZ #13531]
4880         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4881         * stdlib/stdlib.h: Declare aligned_alloc.
4882         * Versions.def: Add GLIBC_2.16 for libc.
4883         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4884
4885         [BZ 13527]
4886         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4887         ISO C11.
4888
4889         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4890         code.
4891
4892         [BZ #13528]
4893         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4894
4895         [BZ #13529]
4896         * assert/assert.h (static_assert): Define.
4897
4898         * version.h: Update for 2.16 development version.
4899
4900         [BZ #13526]
4901         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4902         _ISOC11_SOURCE.
4903
4904         * version.h (RELEASE): Bump for 2.15 release.
4905         * include/features.h (__GLIBC_MINOR__): Bump to 15.
4906
4907         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4908         Patch by Marek Polacek <mpolacek@redhat.com>.
4909
4910         * bits/byteswap.h: Protect long long constants with __extension__.
4911         * sysdeps/i386/bits/byteswap.h: Likewise.
4912         * sysdeps/ia64/bits/byteswap.h: Likewise.
4913         * sysdeps/s390/bits/byteswap.h: Likewise.
4914         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4915
4916 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4917
4918         [BZ #13540]
4919         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4920         destination buffer.
4921         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4922
4923 2011-12-23  Marek Polacek  <polacek@redhat.com>
4924
4925         * elf/dl-addr.c (determine_info): Add inline keyword.
4926         * elf/tst-auditmod4b.c (check_avx): Likewise.
4927         * elf/tst-auditmod6b.c (check_avx): Likewise.
4928         * elf/tst-auditmod6c.c (check_avx): Likewise.
4929         * elf/tst-auditmod7b.c (check_avx): Likewise.
4930
4931 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4932
4933         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4934         !__SSE_MATH__.
4935
4936 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4937
4938         [BZ #13540]
4939         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4940         processing for last bytes.
4941
4942 2011-08-06  Bruno Haible  <bruno@clisp.org>
4943
4944         [BZ #13061]
4945         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4946         U+0385, not to U+1FEE.
4947
4948         [BZ #13062]
4949         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4950         entry for U+00A5 U+0301.
4951
4952 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4953
4954         [BZ #13166]
4955         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4956         buffer for the output is too small.
4957
4958         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
4959         optimization.
4960
4961         [BZ #13185]
4962         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
4963         SSE flags if possible.
4964
4965 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4966
4967         [BZ #13540]
4968         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
4969         processing for last bytes.
4970
4971 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
4972
4973         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
4974         (syscall-list-default-options, syscall-list-default-condition)
4975         (syscall-list-includes): Define.
4976         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
4977         list of ABIs and options and #if conditions for each ABI.  Do not
4978         handle common syscalls between ABIs specially.
4979         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
4980         Remove.
4981         (syscall-list-variants, syscall-list-32bit-options)
4982         (syscall-list-32bit-condition, syscall-list-64bit-options)
4983         (syscall-list-64bit-condition): Define.
4984         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
4985         (syscall-list-variants, syscall-list-32bit-options)
4986         (syscall-list-32bit-condition, syscall-list-64bit-options)
4987         (syscall-list-64bit-condition): Define.
4988         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
4989         Remove.
4990         (syscall-list-variants, syscall-list-32bit-options)
4991         (syscall-list-32bit-condition, syscall-list-64bit-options)
4992         (syscall-list-64bit-condition): Define.
4993         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
4994         Remove.
4995         (syscall-list-variants, syscall-list-32bit-options)
4996         (syscall-list-32bit-condition, syscall-list-64bit-options)
4997         (syscall-list-64bit-condition): Define.
4998
4999 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
5000
5001         * locale/iso-639.def: Add brx entry.
5002
5003         [BZ #13328]
5004         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
5005         Proposed by Mariusz_Cukr <marcukr@op.pl>.
5006
5007         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
5008         __feraiseexcept_renamed.
5009
5010 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5011
5012         [BZ #13538]
5013         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
5014         EPOLLET with unsigned values.
5015         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5016         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
5017
5018         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
5019         to large cancellation.
5020         * math/s_cacoshf.c: Likewise.
5021         * math/s_cacoshl.c: Likewise.
5022
5023 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
5024
5025         [BZ #13305]
5026         [BZ #12786]
5027         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
5028         * math/s_cacoshf.c: Likewise.
5029         * math/s_cacoshl.c: Likewise.
5030
5031 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
5032
5033         [BZ #13439]
5034         * iconv/gconv.h: Define __GCONV_SWAP.
5035         * iconvdata/unicode.c: The swap bit must be stored in __flags.
5036         * iconvdata/utf-16.c: Likewise.
5037         * iconvdata/utf-32.c: Likewise.
5038
5039 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
5040
5041         [BZ #13524]
5042         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
5043         numerator after shifting it by one limb.
5044
5045 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5046
5047         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5048         under [__USE_EXTERN_INLINES].
5049
5050 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5051
5052         [BZ #13446]
5053         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5054
5055 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5056
5057         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5058         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5059         optimized code.
5060         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5061         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5062         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5063         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5064         for strncasecmp/strncasecmp_l compilation.
5065         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5066         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5067
5068 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5069
5070         [BZ #13484]
5071         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5072         of __asm__.
5073
5074 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5075
5076         [BZ #13506]
5077         * time/tzfile.c (__tzfile_read): Check values from file header.
5078
5079 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5080
5081         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5082         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5083         * powerpc/powerpc32/dl-start.S: Likewise.
5084         * powerpc/powerpc32/elf/start.S: Likewise.
5085         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5086         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5087         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5088         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5089         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5090         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5091         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5092         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5093         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5094         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5095         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5096         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5097         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5098         * powerpc/powerpc32/memset.S: Likewise.
5099         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5100         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5101         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5102         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5103         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5104         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5105         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5106         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5107         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5108         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5109         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5110         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5111         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5112
5113 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5114
5115         * math/libm-test.inc: Added more nearbyint tests.
5116         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5117         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5118         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5119         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5120
5121 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5122
5123         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5124         FD_CLOEXEC.
5125
5126 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5127
5128         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5129         Add wcscpy-ssse3 wcscpy-c.
5130         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5131         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5132         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5133         * sysdeps/x86_64/wcschr.S: New file.
5134         * sysdeps/x86_64/wcsrchr.S: New file.
5135         * string/test-strcmp.c: Remove checking of wcscmp function for
5136         wrong alignments.
5137         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5138         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5139         wcsrchr-sse2 wcsrchr-c.
5140         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5141         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5142         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5143         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5144         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5145         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5146         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5147         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5148         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5149         * wcsmbc/wcschr.c (WCSCHR): New macro.
5150
5151 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5152
5153         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5154         * wcsmbs/test-wcsrchr.c: New file.
5155         * string/test-strrchr.c: Add wcsrchr support.
5156         (WIDE): New macro.
5157         * wcsmbs/test-wcscpy.c: New file.
5158         * string/test-strcpy.c: Add wcscpy support.
5159         (WIDE): New macro.
5160
5161 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5162
5163         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5164         the inner loop.
5165
5166 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5167
5168         [BZ #13472]
5169         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5170
5171 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5172
5173         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5174         Minor optimizations.
5175
5176         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5177         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5178         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5179
5180 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5181
5182         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5183         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5184         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5185         for gcc to avoid warnings.
5186         * inet/Makefile (tests): Add tst-checks.
5187         * inet/tst-checks.c: New file.
5188
5189         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5190         warning.
5191
5192         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5193         __wmemcmp_sse2.
5194
5195         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5196         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5197
5198         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5199
5200 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5201
5202         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5203         problem.
5204
5205         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5206
5207 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5208
5209         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5210         conditional on GCC version.
5211         (__arch_compare_and_exchange_val_8_acq)
5212         (__arch_compare_and_exchange_val_16_acq)
5213         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5214         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5215         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5216
5217 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5218
5219         * sysdeps/sh/backtrace.c: New file.
5220
5221 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5222
5223         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5224         parenthesis.
5225
5226 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5227
5228         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5229         falling back to utime.
5230
5231 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5232
5233         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5234         expectations for float.
5235
5236 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5237
5238         * locale/weight.h (findidx): Add parameter len.
5239         * locale/weightwc.h (findidx): Likewise.
5240         * posix/fnmatch_loop.c (FCT): Adjust caller.
5241         * posix/regcomp.c (build_equiv_class): Likewise.
5242         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5243         * posix/regexec.c (check_node_accept_bytes): Likewise.
5244         * string/strcoll_l.c (STRCOLL): Likewise.
5245         * string/strxfrm_l.c (STRXFRM): Likewise.
5246
5247 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5248
5249         * Makefile.in: Remove CVSOPT handling.
5250         * configure.in: Remove use of AC_REVISION.
5251         * iconvdata/Makefile (distribute): No need to filter out CVS.
5252         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5253         handling.
5254
5255 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5256
5257         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5258         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5259         [USE_AS_STRNCASECMP_L]: Likewise.
5260         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5261         NO_TLS_DIRECT_SEG_REFS.
5262         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5263         Fix argument offsets for non-PIC.
5264         [USE_AS_STRNCASECMP_L]: Likewise.
5265         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5266         NO_TLS_DIRECT_SEG_REFS.
5267
5268 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5269
5270         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5271         O_CLOEXEC.
5272         * locale/loadlocale.c (_nl_load_locale): Likewise.
5273
5274 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5275
5276         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5277         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5278         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5279         (SYSCALL_GETTIME): Set errno on error.
5280
5281         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5282         count references to noai6ai_cached.
5283
5284 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5285
5286         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5287
5288         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5289         FD_CLOEXEC for /proc/self/maps.
5290
5291         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5292         FD_CLOEXEC for /proc/meminfo.
5293
5294         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5295         gai.conf.
5296
5297         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5298         FD_CLOEXEC for given file.
5299
5300         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5301
5302         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5303         FD_CLOEXEC for /etc/hosts.
5304         (_gethtent): Likewise.
5305
5306         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5307
5308         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5309         cancellation and set FD_CLOEXEC for /etc/netgroup.
5310
5311         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5312         reading /etc/publickey.
5313
5314         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5315         allow cancellation when reading /etc/group.
5316
5317         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5318         cancellation.
5319         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5320
5321         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5322         when using data file.
5323
5324         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5325
5326         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5327         (write_nis_obj): Use "c" and "e" in fopen.
5328
5329         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5330
5331         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5332
5333         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5334
5335         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5336
5337         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5338         locale.alias.
5339
5340         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5341
5342         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5343
5344         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5345
5346         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5347         file parsing and set FD_CLOEXEC.
5348
5349 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5350
5351         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5352
5353 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5354
5355         * malloc/arena.c (arena_get2): Don't call reused_arena when
5356         _int_new_arena failed.
5357
5358 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5359
5360         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5361         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5362         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5363         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5364         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5365         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5366         to compile strcasecmp and strncasecmp.
5367         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5368         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5369
5370         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5371
5372 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5373
5374         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5375         locale-defines.sym to gen-as-const-headers.
5376         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5377         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5378         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5379         to compile strcasecmp and strncasecmp.
5380         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5381         strcasecmp_l and strncasecmp_l.
5382         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5383         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5384         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5385         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5386         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5387         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5388         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5389         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5390         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5391         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5392         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5393
5394 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5395
5396         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5397         result of SYSDEP_GETTIME_CPU to retval.
5398         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5399         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5400
5401         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5402         variable.
5403
5404         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5405         mantissa words.
5406         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5407
5408         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5409         from unused variable.
5410
5411         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5412         DWARF definitions.
5413         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5414         for assembling.
5415
5416         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5417         over namespaces.
5418
5419         * sunrpc/rpc_prot.c (rejected): Fix case value.
5420
5421         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5422         unsigned long long int to avoid warnings in shift.
5423
5424         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5425         of use of trans.
5426         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5427         variable tmp.
5428
5429         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5430         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5431         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5432
5433         * nis/nis_table.c (nis_list): Use variable of correct type for
5434         result of __follow_path call.
5435
5436 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5437
5438         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5439         of math functions ceil, trunc, floor, round, and sqrt, when
5440         avaliable on the platform.
5441         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5442         name clash.
5443         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5444         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5445         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5446
5447 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5448
5449         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5450         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5451
5452 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5453
5454         * include/unistd.h: Fix __readlink return type.
5455         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5456
5457 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5458
5459         * stdlib/ucontext.h: Undo last change for makecontext.
5460
5461 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5462
5463         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5464
5465         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5466         * setjmp/setjmp.h: Mark functions as non-leaf.
5467         * setjmp/bits/setjmp2.h: Likewise.
5468         * stdlib/ucontext.h: Likewise.
5469
5470 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5471
5472         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5473         (reused_arena): Don't check arena limit.
5474         (arena_get2): Atomically check arena limit.
5475
5476 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5477
5478         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5479         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5480
5481         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5482         instructions.
5483
5484 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5485
5486         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5487         handler when locking.
5488
5489         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5490         Fix size of allocated buffer.
5491
5492 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5493
5494         [BZ #10103]
5495         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5496         declarations for long double functions.
5497         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5498
5499         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5500
5501 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5502
5503         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5504         installed.
5505
5506         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5507         is disabled.
5508
5509 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5510
5511         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5512
5513 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5514
5515         * include/alloca.h (stackinfo_alloca_round): Define.
5516         (extend_alloca): Use it.
5517         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5518         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5519         here.
5520
5521         * scripts/check-local-headers.sh: Ignore libaudit.h.
5522
5523         * nscd/Makefile (extra-objs): Make recursively expanded.
5524
5525 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5526
5527         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5528         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5529
5530         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5531         * posix/tst-rfc3484-2.c: Likewise.
5532         * posix/tst-rfc3484-3.c: Likewise.
5533
5534         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5535         process_vm_writev.
5536         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5537         process_vm_writev.
5538         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5539         process_vm_writev from libc using GLIBC_2.15 version.
5540
5541         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5542
5543 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5544
5545         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5546         stack usage.
5547
5548 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5549
5550         [BZ #13367]
5551         * nss/getent.c (initgroups_keys): Show error message in case no group
5552         names are given.
5553
5554         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5555         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5556         __bump_nl_timestamp.
5557         * nscd/connections (nscd_init): When host database is served open
5558         netlink socket and request notification about configuration changes.
5559         (main_loop_poll): Track netlink file descriptor and bump timestamp
5560         in case data becomes available.
5561         (main_loop_epoll): Likewise.
5562         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5563         (database_pers_head): Add extra_data fileds.
5564         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5565         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5566         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5567         Adjust caller.
5568         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5569         in6ai data, call __free_in6ai.
5570         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5571         Add -DHAVE_NETLINK.
5572         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5573         interface information.  Reuse previous data if netlink timestamp
5574         is not changed.
5575         (__bump_nl_timestamp): New function.
5576         (__free_in6ai): New function.
5577
5578 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5579
5580         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5581         close_not_cancel_no_status here.
5582         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5583
5584 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5585
5586         [BZ #13276]
5587         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5588         return value.
5589
5590         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5591         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5592         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5593
5594 2011-07-03  Andreas Jaeger  <aj@suse.de>
5595
5596         [BZ #10709]
5597         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5598         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5599         * math/libm-test.inc (sin_test): Add test case.
5600
5601 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5602
5603         [BZ #13337]
5604         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5605         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5606
5607         * elf/chroot_canon.c (chroot_canon): Cleanups.
5608
5609         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5610
5611         [BZ #13335]
5612         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5613         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5614
5615         * string/test-strchr.c: Make usable for strchrnul testing.
5616         * string/test-strchrnul.c: New file.
5617         * string/Makefile (strop-tests): Add strchrnul.
5618
5619         * po/it.po: Update from translation team.
5620         * po/es.po: Likewise.
5621
5622 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5623
5624         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5625         the three constants needed as parameters.  Drop the others.
5626         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5627         __m128i_strloadu_tolower.
5628         Create and initialize variable zero and use it in all the places
5629         where _mm_setzero_si128 was used.
5630
5631         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5632         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5633         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5634         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5635         anymore.
5636         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5637         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5638         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5639         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5640         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5641         __mpranred, __mptan.
5642         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5643         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5644         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5645         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5646         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5647         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5648         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5649         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5650         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5651
5652 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5653
5654         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5655         redefine if SHARED.
5656         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5657
5658         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5659         wide char related routines to wcsmbs subdir.
5660
5661 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5662
5663         [BZ #13344]
5664         * misc/sys/cdefs.h (__THROWNL): Define.
5665         * posix/unistd.h: Use __THREADNL instead of __THREAD
5666         for memory synchronization functions.
5667
5668 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5669
5670         [BZ #13349]
5671         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5672         doesn't exist.
5673         * manual/stdio.texi (Obstack Streams): Node removed.
5674
5675 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5676
5677         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5678         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5679         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5680
5681         * math/math_private.h (math_force_eval): Allow non-addressable
5682         arguments.
5683         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5684
5685 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5686
5687         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5688         file is not needed.
5689
5690         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5691         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5692         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5693         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5694         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5695         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5696         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5697         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5698         Add AVX variants.
5699         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5700         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5701         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5702         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5703         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5704         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5705         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5706         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5707         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5708         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5709         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5710         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5711         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5712         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5713         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5714         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5715         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5716         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5717         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5718
5719         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5720         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5721
5722         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5723         place.  Use VEX encoding when compiling for AVX.
5724
5725 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5726
5727         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5728         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5729
5730         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5731
5732 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5733
5734         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5735         useless if() expression.
5736         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5737         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5738         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5739         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5740         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5741         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5742         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5743         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5744         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5745         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5746         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5747         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5748         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5749         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5750         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5751         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5752         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5753         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5754         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5755
5756         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5757
5758 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5759
5760         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5761         condition.
5762         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5763
5764 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5765
5766         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5767         .text section.  Avoid duplicate constants.
5768         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5769         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5770         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5771         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5772         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5773         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5774         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5775         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5776         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5777         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5778         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5779         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5780         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5781         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5782         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5783         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5784         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5785         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5786         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5787         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5788         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5789         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5790         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5791         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5792         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5793         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5794         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5795         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5796         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5797         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5798         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5799         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5800         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5801         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5802         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5803         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5804         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5805         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5806         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5807         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5808         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5809         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5810         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5811         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5812         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5813
5814 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5815
5816         * sysdeps/x86_64/dla.h: Move to ...
5817         * sysdeps/x86_64/fpu/dla.h: ...here.
5818         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5819         situations.  Use __builtin_fma only for gcc 4.6 and up.
5820
5821         * config.make.in: Add have-mfma4 entry.
5822         * configure.in: Substitute libc_cv_cc_fma4.
5823         * math/Makefile (dbl-only-routines): Add sincostab.
5824         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5825         Use __sincostab not sincos.
5826         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5827         name is a macro.
5828         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5829         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5830         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5831         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5832         using __copysign.
5833         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5834         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5835         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5836         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5837         and __inv.
5838         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5839         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5840         __copysign.
5841         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5842         define aliases when function name is a macro.
5843         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5844         sysdeps/ieee754/dbl-64/sincos.tbl.
5845         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5846         fma4-enabled routines.
5847         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5848         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5849         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5850         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5851         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5852         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5853         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5854         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5855         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5856         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5857         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5858         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5859         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5860         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5861         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5862         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5863         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5864         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5865         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5866         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5867         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5868         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5869         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5870         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5871         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5872         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5873         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5874         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5875         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5876         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5877
5878         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5879         rename.
5880         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5881         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5882         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5883         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5884         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5885         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5886         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5887         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5888
5889 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5890
5891         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5892
5893 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5894
5895         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5896
5897         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5898         prediction.
5899         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5900
5901         * string/strnlen.c: Don't define STRNLEN, reverse logic.
5902         Remove unused variable magic_bits.
5903         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5904
5905         * string/strnlen.c: Define and use STRNLEN macro.
5906         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5907         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5908         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5909         * wcsmbs/wcslen.c: Define and use WCSLEN.
5910         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5911         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5912         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5913         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5914         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5915         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5916         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5917
5918 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5919
5920         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5921         strnlen-sse2-no-bsf.
5922         Rename strlen-no-bsf to strlen-sse2-no-bsf.
5923         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5924         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5925         Add strnlen support.
5926         (USE_AS_STRNLEN): New macro.
5927         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5928         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5929         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5930         * sysdeps/x86_64/wcslen.S: New file.
5931
5932 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
5933
5934         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5935         XMM-moves are used for copying on small sizes.
5936
5937 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5938
5939         * wcsmbs/Makefile (strop-tests): Add wcschr.
5940         * wcsmbs/test-wcschr.c: New file.
5941         * string/test-strchr.c: Update.
5942         Add wcschr support.
5943         (WIDE): New macro.
5944
5945 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5946
5947         * wcsmbs/Makefile (strop-tests): Add wcslen.
5948         * wcsmbs/test-wcslen.c: New file.
5949         * string/test-strlen.c: Update.
5950         Add wcslen support.
5951         (WIDE): New macro.
5952
5953 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5954
5955         * po/it.po: Update from translation team.
5956
5957 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5958
5959         * sysdeps/x86_64/wcscmp.S: Update.
5960         Fix wrong comparison semantics.
5961         wcscmp shall use signed comparison not unsigned.
5962         Don't use substraction to avoid overflow bug.
5963         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
5964         * wcsmbc/wcscmp.c: Likewise.
5965         * string/test-strcmp.c: Likewise.
5966         Add new tests to check cases with negative values.
5967
5968 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5969
5970         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
5971         * sysdeps/x86_64/dla.h: ...here.  New file.
5972         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
5973         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5974         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5975         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5976         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5977         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5978         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5979         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5980         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5981
5982 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
5983
5984         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
5985         __ynl_finite aliases.
5986
5987 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5988
5989         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5990
5991         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
5992         define DLA_FMA.
5993         [DLA_FMA] (EMULV): Use DLA_FMA.
5994         [DLA_FMA] (MUL12): Use EMULV.
5995         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
5996         that are not needed.
5997         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5998         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5999         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6000         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6001         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6002         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6003         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6004
6005 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
6006
6007         * math/s_nan.c: Undef __nan.
6008         * math/s_nanf.c: Undef __nanf.
6009         * math/s_nanl.c: Undef __nanl.
6010         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
6011         "math_private.h".
6012
6013 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
6014
6015         * math/s_catan.c: Add branch predictions.
6016         * math/s_catanf.c: Likewise.
6017         * math/s_catanh.c: Likewise.
6018         * math/s_catanhf.c: Likewise.
6019         * math/s_catanhl.c: Likewise.
6020         * math/s_catanl.c: Likewise.
6021         * math/s_cexp.c: Likewise.
6022         * math/s_cexpf.c: Likewise.
6023         * math/s_cexpl.c: Likewise.
6024         * math/s_clog.c: Likewise.
6025         * math/s_clog10.c: Likewise.
6026         * math/s_clog10f.c: Likewise.
6027         * math/s_clog10l.c: Likewise.
6028         * math/s_clogf.c: Likewise.
6029         * math/s_clogl.c: Likewise.
6030         * math/s_csqrt.c: Likewise.
6031         * math/s_csqrtf.c: Likewise.
6032         * math/s_csqrtl.c: Likewise.
6033         * math/s_ctanf.c: Likewise.
6034         * math/s_ctanh.c: Likewise.
6035         * math/s_ctanhf.c: Likewise.
6036         * math/s_ctanhl.c: Likewise.
6037         * math/s_ctanl.c: Likewise.
6038
6039         * math/math_private.h: Define __nan, __nanf, __nanl.
6040         * math/s_cacosh.c: Include <math_private.h>.
6041         * math/s_cacoshl.c: Likewise.
6042         * math/s_casinh.c: Likewise.
6043         * math/s_casinhf.c: Likewise.
6044         * math/s_casinhl.c: Likewise.
6045         * math/s_ccos.c: Rely entire on ccosh.
6046         * math/s_ccosf.c: Rely entire on ccoshf.
6047         * math/s_ccosl.c: Rely entirely on ccoshl.
6048         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6049         Remove tests for FE_INVALID.
6050         * math/s_ccoshf.c: Likewise.
6051         * math/s_ccoshl.c: Likewise.
6052         * math/s_csin.c: Likewise.
6053         * math/s_csinf.c: Likewise.
6054         * math/s_csinh.c Likewise.
6055         * math/s_csinhf.c: Likewise.
6056         * math/s_csinhl.c: Likewise.
6057         * math/s_csinl.c: Likewise.
6058         * math/s_ctan.c: Likewise.
6059         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6060         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6061         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6062
6063 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6064
6065         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6066         compilation problems.
6067
6068         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6069         __builtin_expect.
6070
6071 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6072
6073         * sysdeps/i386/configure.in: Test for -mfma4 option.
6074         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6075         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6076         COMMON_CPUID_INDEX_80000001.
6077         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6078         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6079         use it if FMA3 is not supported.
6080         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6081
6082         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6083         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6084
6085 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6086
6087         [BZ #12892]
6088         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6089         it would create a cycle with a link time dependency.
6090
6091 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6092
6093         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6094         instruction.
6095         * string/Makefile (strop-tests): Add rawmemchr.
6096         * string/test-rawmemchr.c: New file.
6097
6098         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6099         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6100         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6101         when compiling str{,n}casecmp and when AVX is available.  Hook up
6102         new optimized code in initializers.
6103
6104 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6105
6106         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6107         __feraiseexcept instead of feraiseexcept.
6108
6109 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6110
6111         * math/math_private.h: Define defaults for libc_fetestexcept and
6112         libc_feupdateenv.
6113         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6114         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6115         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6116         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6117         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6118         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6119         libc_fetestexcept and libc_feupdateenv.
6120
6121         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6122         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6123         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6124         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6125         libc_feholdexcept_setround.
6126
6127         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6128         Add s_nearbyint-c and s_nearbyintf-c.
6129         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6130         nearbyintf inlines.
6131         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6132         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6133         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6134         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6135
6136         * math/math_private.h: Define defaults for libc_fegetround,
6137         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6138         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6139         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6140         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6141         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6142         standard functions.
6143         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6144         Remove comments and hacks for old compiler versions.
6145         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6146         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6147         libc_feholdexceptl.
6148
6149 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6150
6151         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6152         (__feraiseexcept_renamed): Add __NTH.
6153         (feraiseexcept): Add __NTH.  Rename local variables to fix
6154         namespace violations.
6155
6156 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6157
6158         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6159
6160         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6161
6162         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6163         recently added interfaces.
6164         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6165
6166         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6167         about macro parameter expansion.
6168
6169         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6170         __NO_MATH_INLINES is defined.  Cleanups.
6171
6172         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6173         and __floorf is target has SSE4.1.
6174         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6175         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6176         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6177         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6178
6179         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6180         name.
6181         (floorf): Likewise.
6182
6183         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6184
6185 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6186
6187         * misc/sys/cdefs.h: Fix last change.
6188
6189         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6190         database lookup.
6191
6192 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6193
6194         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6195
6196         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6197         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6198         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6199         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6200         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6201         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6202         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6203         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6204         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6205         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6206         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6207         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6208         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6209         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6210         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6211         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6212         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6213         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6214         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6215         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6216         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6217         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6218
6219         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6220         ceil, ceilf, floor, floorf.
6221
6222         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6223         Perform IRELATIVE relocations last.
6224
6225         * elf/do-rel.h: Add another parameter nrelative, replacing the
6226         local variable with the same name.  Change name of the function
6227         to end in Rel or Rela (uppercase).
6228         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6229         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6230         elf_dynamic_do_##reloc function.
6231
6232 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6233
6234         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6235         is sufficient, at least on modern CPUs.
6236
6237         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6238
6239         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6240         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6241
6242         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6243         __expl_finite.
6244         * math/bits/math-finite.h: Add entries for exp.
6245         * math/e_expl.c: Add __*_finite alias.
6246         * sysdeps/i386/fpu/e_exp.S: Likewise.
6247         * sysdeps/i386/fpu/e_expf.S: Likewise.
6248         * sysdeps/i386/fpu/e_expl.c: Likewise.
6249         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6250         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6251         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6252         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6253         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6254         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6255         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6256
6257         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6258         is sufficient, at least on modern CPUs.
6259
6260         * ctype/ctype-info.c (__ctype_init): Define.
6261         * include/ctype.h (__ctype_init): Declare.
6262         (__ctype_b_loc): The variable is always initialized.
6263         (__ctype_toupper_loc): Likewise.
6264         (__ctype_tolower_loc): Likewise.
6265         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6266         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6267
6268 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6269
6270         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6271
6272         * configure.in: Also look in $cxxmachine/include for C++ system
6273         headers.
6274
6275 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6276
6277         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6278         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6279         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6280         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6281         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6282         (USE_AS_WMEMCMP): New macro.
6283         Fixing indents.
6284         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6285         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6286         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6287         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6288         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6289         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6290         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6291         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6292         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6293         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6294         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6295         (USE_AS_WMEMCMP): New macro.
6296         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6297         * sysdeps/string/test-memcmp.c: Update.
6298         Fix simple_wmemcmp.
6299         Add new tests.
6300         * wcsmbs/wmemcmp.c: Update.
6301         (WMEMCMP): New macro.
6302         Fix overflow bug.
6303
6304 2011-10-12  Andreas Jaeger  <aj@suse.de>
6305
6306         [BZ #13268]
6307         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6308
6309 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6310
6311         * libio/iofwide.c (do_length): Avoid warning.
6312
6313         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6314
6315 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6316
6317         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6318
6319         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6320         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6321         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6322         * sysdeps/i386/i686/fpu/e_log.S: New file.
6323         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6324         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6325
6326         * ctype/ctype.h: Add support for inlined isXXX functions when
6327         compiling C++ code.
6328
6329 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6330
6331         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6332
6333         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6334
6335 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6336
6337         [BZ #13291]
6338         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6339
6340 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6341
6342         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6343         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6344         feraiseexcept.
6345
6346         * sysdeps/x86_64/memrchr.S: Check for zero size.
6347
6348         * string/stratcliff.c: Add memrchr tests.
6349
6350 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6351
6352         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6353         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6354         rawmemchr-sse2 rawmemchr-sse2-bsf.
6355         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6356         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6357         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6358         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6359         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6360         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6361         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6362         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6363         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6364         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6365         * string/memrchr.c (MEMRCHR): New macro.
6366
6367 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6368
6369         Add integration with gcc's -ffinite-math-only and optimize wrapper
6370         functions in libm.
6371         * Versions.def: Define GLIBC_2.15 version for libm.
6372         * math/Makefile (headers): Add bits/math-finite.h.
6373         * math/bits/math-finite.h: New file.
6374         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6375         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6376         * math/e_acoshl.c: Add __*_finite alias.
6377         * math/e_acosl.c: Likewise.
6378         * math/e_asinl.c: Likewise.
6379         * math/e_atan2l.c: Likewise.
6380         * math/e_atanhl.c: Likewise.
6381         * math/e_coshl.c: Likewise.
6382         * math/e_exp10.c: Likewise.
6383         * math/e_exp10f.c: Likewise.
6384         * math/e_exp10l.c: Likewise.
6385         * math/e_exp2l.c: Likewise.
6386         * math/e_fmodl.c: Likewise.
6387         * math/e_gammal_r.c: Likewise.
6388         * math/e_hypotl.c: Likewise.
6389         * math/e_j0l.c: Likewise.
6390         * math/e_j1l.c: Likewise.
6391         * math/e_jnl.c: Likewise.
6392         * math/e_lgammal_r.c: Likewise.
6393         * math/e_log10l.c: Likewise.
6394         * math/e_log2l.c: Likewise.
6395         * math/e_logl.c: Likewise.
6396         * math/e_powl.c: Likewise.
6397         * math/e_sinhl.c: Likewise.
6398         * math/e_sqrtl.c: Likewise.
6399         * math/e_scalb.c: Completely rewritten and optimized.
6400         * math/e_scalbf.c: Likewise.
6401         * math/e_scalbl.c: Likewise.
6402         * math/w_acos.c: Likewise.
6403         * math/w_acosf.c: Likewise.
6404         * math/w_acosl.c: Likewise.
6405         * math/w_acosh.c: Likewise.
6406         * math/w_acoshf.c: Likewise.
6407         * math/w_acoshl.c: Likewise.
6408         * math/w_asin.c: Likewise.
6409         * math/w_asinf.c: Likewise.
6410         * math/w_asinl.c: Likewise.
6411         * math/w_atan2.c: Likewise.
6412         * math/w_atan2f.c: Likewise.
6413         * math/w_atan2l.c: Likewise.
6414         * math/w_atanh.c: Likewise.
6415         * math/w_atanhf.c: Likewise.
6416         * math/w_atanhl.c: Likewise.
6417         * math/w_exp10.c: Likewise.
6418         * math/w_exp10f.c: Likewise.
6419         * math/w_exp10l.c: Likewise.
6420         * math/w_fmod.c: Likewise.
6421         * math/w_fmodf.c: Likewise.
6422         * math/w_fmodl.c: Likewise.
6423         * math/w_j0.c: Likewise.
6424         * math/w_j0f.c: Likewise.
6425         * math/w_j0l.c: Likewise.
6426         * math/w_j1.c: Likewise.
6427         * math/w_j1f.c: Likewise.
6428         * math/w_j1l.c: Likewise.
6429         * math/w_jn.c: Likewise.
6430         * math/w_jnf.c: Likewise.
6431         * math/w_log.c: Likewise.
6432         * math/w_logf.c: Likewise.
6433         * math/w_logl.c: Likewise.
6434         * math/w_log10.c: Likewise.
6435         * math/w_log10f.c: Likewise.
6436         * math/w_log10l.c: Likewise.
6437         * math/w_log2.c: Likewise.
6438         * math/w_log2f.c: Likewise.
6439         * math/w_log2l.c: Likewise.
6440         * math/w_pow.c: Likewise.
6441         * math/w_powf.c: Likewise.
6442         * math/w_powl.c: Likewise.
6443         * math/w_remainder.c: Likewise.
6444         * math/w_remainderf.c: Likewise.
6445         * math/w_remainderl.c: Likewise.
6446         * math/w_scalb.c: Likewise.
6447         * math/w_scalbf.c: Likewise.
6448         * math/w_scalbl.c: Likewise.
6449         * math/w_sqrt.c: Likewise.
6450         * math/w_sqrtf.c: Likewise.
6451         * math/w_sqrtl.c: Likewise.
6452         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6453         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6454         used.
6455         * math/math_private.h: Declare __kernel_standard_f.
6456         * math/w_cosh.c: Remove cruft and optimize a bit.
6457         * math/w_coshf.c: Likewise.
6458         * math/w_coshl.c: Likewise.
6459         * math/w_exp2.c: Likewise.
6460         * math/w_exp2f.c: Likewise.
6461         * math/w_exp2l.c: Likewise.
6462         * math/w_hypot.c: Likewise.
6463         * math/w_hypotf.c: Likewise.
6464         * math/w_hypotl.c: Likewise.
6465         * math/w_lgamma.c: Likewise.
6466         * math/w_lgamma_r.c: Likewise.
6467         * math/w_lgammaf.c: Likewise.
6468         * math/w_lgammaf_r.c: Likewise.
6469         * math/w_lgammal.c: Likewise.
6470         * math/w_lgammal_r.c: Likewise.
6471         * math/w_sinh.c: Likewise.
6472         * math/w_sinhf.c: Likewise.
6473         * math/w_sinhl.c: Likewise.
6474         * math/w_tgamma.c: Likewise.
6475         * math/w_tgammaf.c: Likewise.
6476         * math/w_tgammal.c: Likewise.
6477         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6478         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6479         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6480         Minor optimizations.  Pretty printing.  Remove cruft.
6481         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6482         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6483         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6484         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6485         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6486         * sysdeps/i386/fpu/e_asin.S: Likewise.
6487         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6488         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6489         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6490         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6491         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6492         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6493         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6494         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6495         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6496         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6497         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6498         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6499         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6500         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6501         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6502         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6503         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6504         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6505         * sysdeps/i386/fpu/e_log.S: Likewise.
6506         * sysdeps/i386/fpu/e_log10.S: Likewise.
6507         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6508         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6509         * sysdeps/i386/fpu/e_log2.S: Likewise.
6510         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6511         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6512         * sysdeps/i386/fpu/e_logf.S: Likewise.
6513         * sysdeps/i386/fpu/e_logl.S: Likewise.
6514         * sysdeps/i386/fpu/e_pow.S: Likewise.
6515         * sysdeps/i386/fpu/e_powf.S: Likewise.
6516         * sysdeps/i386/fpu/e_powl.S: Likewise.
6517         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6518         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6519         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6520         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6521         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6522         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6523         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6524         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6525         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6526         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6527         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6528         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6529         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6530         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6531         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6532         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6533         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6534         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6535         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6536         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6537         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6538         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6539         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6540         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6541         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6542         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6543         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6544         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6545         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6546         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6547         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6548         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6549         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6550         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6551         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6552         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6553         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6554         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6555         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6556         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6557         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6558         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6559         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6560         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6561         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6562         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6563         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6564         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6565         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6566         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6567         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6568         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6569         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6570         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6571         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6572         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6573         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6574         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6575         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6576         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6577         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6578         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6579         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6580         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6581         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6582         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6583         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6584         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6585         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6586         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6587         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6588         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6589         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6590         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6591         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6592         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6593         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6594         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6595         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6596         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6597         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6598         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6599         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6600         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6601         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6602         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6603         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6604         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6605         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6606         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6607         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6608         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6609         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6610         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6611         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6612         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6613         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6614         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6615         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6616         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6617         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6618         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6619         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6620         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6621         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6622         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6623         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6624         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6625         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6626         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6627         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6628         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6629         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6630         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6631         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6632         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6633         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6634         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6635         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6636         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6637         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6638         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6639         (__isnanf): Likewise.
6640         (__isinf_ns): Likewise.
6641         (__isinf_nsf): Likewise.
6642         (__finite): Likewise.
6643         (__finitef): Likewise.
6644         (__ieee754_sqrt): Define as macro.
6645         (__ieee754_sqrtf): Define as macro.
6646         (__ieee754_sqrtl): Define as macro.
6647         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6648         inlined copy.
6649         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6650         __FINITE_MATH_ONLY__ consistent.
6651         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6652
6653 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6654
6655         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6656         of rawmemchr.
6657
6658         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6659
6660 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6661
6662         * po/ja.po: Update from translation team.
6663
6664 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6665
6666         * locale/programs/locarchive.c (prepare_address_space): New function.
6667         (create_archive, enlarge_archive, open_archive): Use it.
6668
6669         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6670         inside [SHARED], where it is used.
6671
6672         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6673
6674         * nss/getent.c (netgroup_keys): Remove unused variable.
6675         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6676
6677 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6678
6679         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6680         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6681         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6682         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6683         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6684         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6685         * math/Makefile (libm-calls): Add s_isinf_ns.
6686         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6687         * math/multc3.c: Likewise.
6688         * math/s_casin.c: Likewise.
6689         * math/s_casinf.c: Likewise.
6690         * math/s_casinl.c: Likewise.
6691         * math/s_ccos.c: Likewise.
6692         * math/s_ccosf.c: Likewise.
6693         * math/s_ccosl.c: Likewise.
6694         * math/s_ctan.c: Likewise.
6695         * math/s_ctanf.c: Likewise.
6696         * math/s_ctanh.c: Likewise.
6697         * math/s_ctanhf.c: Likewise.
6698         * math/s_ctanhl.c: Likewise.
6699         * math/s_ctanl.c: Likewise.
6700         * math/w_fmod.c: Likewise.
6701         * math/w_fmodf.c: Likewise.
6702         * math/w_fmodl.c: Likewise.
6703         * math/w_remainder.c: Likewise.
6704         * math/w_remainderf.c: Likewise.
6705         * math/w_remainderl.c: Likewise.
6706         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6707         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6708         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6709         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6710         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6711         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6712         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6713         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6714
6715         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6716         of the number.
6717         * stdio-common/printf_fphex.c: Likewise.
6718         * stdio-common/printf_size.c: Likewise.
6719
6720         * math/e_exp10.c: Include math_private.h using <...> not "...".
6721         * math/e_exp10f.c: Likewise.
6722         * math/e_exp10l.c: Likewise.
6723         * math/e_exp2l.c: Likewise.
6724         * math/e_j0l.c: Likewise.
6725         * math/e_j1l.c: Likewise.
6726         * math/e_jnl.c: Likewise.
6727         * math/e_lgammal_r.c: Likewise.
6728         * math/e_rem_pio2l.c: Likewise.
6729         * math/e_scalb.c: Likewise.
6730         * math/e_scalbf.c: Likewise.
6731         * math/e_scalbl.c: Likewise.
6732         * math/k_cosl.c: Likewise.
6733         * math/k_sinl.c: Likewise.
6734         * math/k_tanl.c: Likewise.
6735         * math/s_cacoshf.c: Likewise.
6736         * math/s_catan.c: Likewise.
6737         * math/s_catanf.c: Likewise.
6738         * math/s_catanh.c: Likewise.
6739         * math/s_catanhf.c: Likewise.
6740         * math/s_catanhl.c: Likewise.
6741         * math/s_catanl.c: Likewise.
6742         * math/s_ccosh.c: Likewise.
6743         * math/s_ccoshf.c: Likewise.
6744         * math/s_ccoshl.c: Likewise.
6745         * math/s_cexp.c: Likewise.
6746         * math/s_cexpf.c: Likewise.
6747         * math/s_cexpl.c: Likewise.
6748         * math/s_clog.c: Likewise.
6749         * math/s_clog10.c: Likewise.
6750         * math/s_clog10f.c: Likewise.
6751         * math/s_clog10l.c: Likewise.
6752         * math/s_clogf.c: Likewise.
6753         * math/s_clogl.c: Likewise.
6754         * math/s_csin.c: Likewise.
6755         * math/s_csinf.c: Likewise.
6756         * math/s_csinh.c: Likewise.
6757         * math/s_csinhf.c: Likewise.
6758         * math/s_csinhl.c: Likewise.
6759         * math/s_csinl.c: Likewise.
6760         * math/s_csqrt.c: Likewise.
6761         * math/s_csqrtf.c: Likewise.
6762         * math/s_csqrtl.c: Likewise.
6763         * math/s_ctan.c: Likewise.
6764         * math/s_ctanf.c: Likewise.
6765         * math/s_ctanh.c: Likewise.
6766         * math/s_ctanhf.c: Likewise.
6767         * math/s_ctanhl.c: Likewise.
6768         * math/s_ctanl.c: Likewise.
6769         * math/s_ldexp.c: Likewise.
6770         * math/s_ldexpf.c: Likewise.
6771         * math/s_ldexpl.c: Likewise.
6772         * math/s_significand.c: Likewise.
6773         * math/s_significandf.c: Likewise.
6774         * math/s_significandl.c: Likewise.
6775         * math/w_acos.c: Likewise.
6776         * math/w_acosf.c: Likewise.
6777         * math/w_acosh.c: Likewise.
6778         * math/w_acoshf.c: Likewise.
6779         * math/w_acoshl.c: Likewise.
6780         * math/w_acosl.c: Likewise.
6781         * math/w_asin.c: Likewise.
6782         * math/w_asinf.c: Likewise.
6783         * math/w_asinl.c: Likewise.
6784         * math/w_atan2.c: Likewise.
6785         * math/w_atan2f.c: Likewise.
6786         * math/w_atan2l.c: Likewise.
6787         * math/w_atanh.c: Likewise.
6788         * math/w_atanhf.c: Likewise.
6789         * math/w_atanhl.c: Likewise.
6790         * math/w_cosh.c: Likewise.
6791         * math/w_coshf.c: Likewise.
6792         * math/w_coshl.c: Likewise.
6793         * math/w_dremf.c: Likewise.
6794         * math/w_exp10.c: Likewise.
6795         * math/w_exp10f.c: Likewise.
6796         * math/w_exp10l.c: Likewise.
6797         * math/w_exp2.c: Likewise.
6798         * math/w_exp2f.c: Likewise.
6799         * math/w_fmod.c: Likewise.
6800         * math/w_fmodf.c: Likewise.
6801         * math/w_fmodl.c: Likewise.
6802         * math/w_hypot.c: Likewise.
6803         * math/w_hypotf.c: Likewise.
6804         * math/w_hypotl.c: Likewise.
6805         * math/w_j0.c: Likewise.
6806         * math/w_j0f.c: Likewise.
6807         * math/w_j0l.c: Likewise.
6808         * math/w_j1.c: Likewise.
6809         * math/w_j1f.c: Likewise.
6810         * math/w_j1l.c: Likewise.
6811         * math/w_jn.c: Likewise.
6812         * math/w_jnf.c: Likewise.
6813         * math/w_jnl.c: Likewise.
6814         * math/w_lgamma.c: Likewise.
6815         * math/w_lgamma_r.c: Likewise.
6816         * math/w_lgammaf.c: Likewise.
6817         * math/w_lgammaf_r.c: Likewise.
6818         * math/w_lgammal.c: Likewise.
6819         * math/w_lgammal_r.c: Likewise.
6820         * math/w_log.c: Likewise.
6821         * math/w_log10.c: Likewise.
6822         * math/w_log10f.c: Likewise.
6823         * math/w_log10l.c: Likewise.
6824         * math/w_log2.c: Likewise.
6825         * math/w_log2f.c: Likewise.
6826         * math/w_log2l.c: Likewise.
6827         * math/w_logf.c: Likewise.
6828         * math/w_logl.c: Likewise.
6829         * math/w_pow.c: Likewise.
6830         * math/w_powf.c: Likewise.
6831         * math/w_powl.c: Likewise.
6832         * math/w_remainder.c: Likewise.
6833         * math/w_remainderf.c: Likewise.
6834         * math/w_remainderl.c: Likewise.
6835         * math/w_scalb.c: Likewise.
6836         * math/w_scalbf.c: Likewise.
6837         * math/w_scalbl.c: Likewise.
6838         * math/w_sinh.c: Likewise.
6839         * math/w_sinhf.c: Likewise.
6840         * math/w_sinhl.c: Likewise.
6841         * math/w_sqrt.c: Likewise.
6842         * math/w_sqrtf.c: Likewise.
6843         * math/w_sqrtl.c: Likewise.
6844         * math/w_tgamma.c: Likewise.
6845         * math/w_tgammaf.c: Likewise.
6846         * math/w_tgammal.c: Likewise.
6847
6848         * po/ja.po: Update from translation team.
6849
6850 2011-09-29  Andreas Jaeger  <aj@suse.de>
6851
6852         [BZ #13179]
6853         * sunrpc/netname.c (netname2host): Fix logic.
6854
6855         [BZ #6779]
6856         [BZ #6783]
6857         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6858         correctly.
6859         * math/w_remainder.c (__remainder): Likewise.
6860         * math/w_remainderf.c (__remainderf): Likewise.
6861         * math/libm-test.inc (remainder_test): Add test cases.
6862
6863 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6864
6865         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6866         sdiv_qrnnd.
6867
6868 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6869
6870         * string/test-memcmp.c: Avoid unncessary #defines.
6871         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6872
6873 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6874
6875         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6876         Use new sse2 version for core i3 - i7 as it's faster
6877         than sse42 version.
6878         (bit_Prefer_PMINUB_for_stringop): New.
6879         * sysdeps/x86_64/rawmemchr.S: Update.
6880         Replace with faster SSE2 version.
6881         * sysdeps/x86_64/memrchr.S: New file.
6882         * sysdeps/x86_64/memchr.S: Update.
6883         Replace with faster SSE2 version.
6884
6885 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6886
6887         * elf/dl-load.c (lose): Add cast to avoid warning.
6888
6889 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6890
6891         * po/ca.po: Update from translation team.
6892
6893         * inet/getnetgrent_r.c: Hook up nscd.
6894         * nscd/Makefile (routines): Add nscd_netgroup.
6895         (nscd-modules): Add netgroupcache.
6896         (CFLAGS-netgroupcache.c): Define.
6897         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6898         (cache_search): Add const to second parameter.
6899         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6900         INNETGR.
6901         (dbs): Add netgrdb entry.
6902         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6903         (verify_persistent_db): Handle netgrdb.
6904         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6905         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6906         GETFDNETGR.
6907         (netgroup_response_header): Define.
6908         (innetgroup_response_header): Define.
6909         (datahead): Add netgroup_response_header and innetgroup_response_header
6910         elements.
6911         * nscd/nscd.conf: Add entries for netgroup cache.
6912         * nscd/nscd.h (dbtype): Add netgrdb.
6913         (_PATH_NSCD_NETGROUP_DB): Define.
6914         (netgroup_iov_disabled): Declare.
6915         (xmalloc, xcalloc, xrealloc): Move declarations here.
6916         (cache_search): Adjust prototype.
6917         Add netgroup-related prototypes.
6918         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6919         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6920         (__nscd_innetgr): Declare.
6921         * nscd/selinux.c (perms): Use access_vector_t as element type and
6922         add netgroup-related initializers.
6923         * nscd/netgroupcache.c: New file.
6924         * nscd/nscd_netgroup.c: New file.
6925         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6926         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6927         For four parameters use innetgr.
6928         * nss/nss_files/files-init.c: Add definition and callback for netgr.
6929         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6930         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6931         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6932
6933         * nscd/connections.c (register_traced_file): Don't register file
6934         for disabled databases.
6935
6936 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
6937
6938         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6939
6940         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6941         from tree and freeing node.
6942
6943 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
6944
6945         * nss/nsswitch.c (__nss_database_lookup): Handle
6946         nss_parse_service_list out of memory case.
6947
6948 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
6949
6950         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6951         out of memory case.
6952
6953 2011-10-04  Andreas Schwab  <schwab@redhat.com>
6954
6955         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6956         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6957         pass it down.
6958         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6959         elf_machine_rela, elf_machine_lazy_rel.
6960         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
6961         (ELF_DYNAMIC_DO_REL): Likewise.
6962         (ELF_DYNAMIC_DO_RELA): Likewise.
6963         (ELF_DYNAMIC_RELOCATE): Likewise.
6964         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
6965         to ELF_DYNAMIC_DO_REL.
6966         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
6967         (dl_main): In trace mode always set __RTLD_NOIFUNC.
6968         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
6969         elf_machine_rela.
6970         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
6971         skip_ifunc, don't call ifunc function if non-zero.
6972         (elf_machine_rela): Likewise.
6973         (elf_machine_lazy_rel): Likewise.
6974         (elf_machine_lazy_rela): Likewise.
6975         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
6976         (elf_machine_lazy_rel): Likewise.
6977         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
6978         Likewise.
6979         (elf_machine_lazy_rel): Likewise.
6980         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6981         Likewise.
6982         (elf_machine_lazy_rel): Likewise.
6983         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
6984         (elf_machine_lazy_rel): Likewise.
6985         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
6986         (elf_machine_lazy_rel): Likewise.
6987         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6988         (elf_machine_lazy_rel): Likewise.
6989         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
6990         (elf_machine_lazy_rel): Likewise.
6991         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
6992         (elf_machine_lazy_rel): Likewise.
6993         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
6994         (elf_machine_lazy_rel): Likewise.
6995
6996 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
6997
6998         * nss/nss_files/files-init.c (_nss_files_init): Use static
6999         initialization for all the *_traced_file variables.
7000
7001 2011-09-28  Andreas Schwab  <schwab@redhat.com>
7002
7003         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7004
7005 2011-09-27  Roland McGrath  <roland@hack.frob.com>
7006
7007         [BZ #13226]
7008         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
7009
7010 2011-09-27  Andreas Schwab  <schwab@redhat.com>
7011
7012         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7013         Reread the line before reparsing it.
7014
7015 2011-09-26  Andreas Schwab  <schwab@redhat.com>
7016
7017         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
7018
7019 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
7020             Maxim Kuvyrkov  <maxim@codesourcery.com>
7021             Joseph Myers  <joseph@codesourcery.com>
7022
7023         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
7024         if needed for __stack_chk_guard.
7025
7026 2011-09-19  Roland McGrath  <roland@hack.frob.com>
7027
7028         * sysdeps/posix/spawni.c (script_execute): Always define it.
7029         It will be optimized away if unused.
7030         (maybe_script_execute): New function.
7031         (__spawni): Call it.
7032
7033         * Makerules: Don't include tls.make.
7034         (config-tls): Always set to thread.
7035         * tls.make.c: File removed.
7036
7037 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
7038
7039         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
7040         * config.make.in (CPPFLAGS-config): New substituted variable.
7041
7042 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7043
7044         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7045
7046         [BZ #13192]
7047         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7048         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7049
7050 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7051
7052         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7053         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7054         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7055         (CALL_FAIL): Likewise.
7056         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7057         (CALL_FAIL): Macro removed.
7058         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7059
7060 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7061
7062         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7063         for __FINITE_MATH_ONLY__ == 1.
7064
7065 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7066
7067         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7068         __ieee754_sqrt instead of sqrt.
7069         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7070         __ieee754_sqrtf instead of sqrtf.
7071         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7072         __floorf instead of floorf.
7073         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7074         __floorf, __truncf instead of floorf, truncf.
7075
7076 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7077
7078         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7079
7080         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7081         __extern_always_inline.
7082         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7083         32-bit.
7084
7085 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7086
7087         * elf/rtld.c (dl_main): Also relocate in dependency order when
7088         doing symbol dependency testing.
7089
7090 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7091
7092         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7093         Always define `refsym'.
7094
7095 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7096
7097         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7098         (__FD_ELT): Renamed from __FDELT.
7099         * misc/bits/select2.h (__FD_ELT): Likewise.
7100         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7101         __FD_MASK instead of __FDELT, __FDMASK.
7102         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7103         Likewise.
7104         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7105         Likewise.
7106
7107         * elf/Makefile (gen-ldd): Fix pattern.
7108
7109         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7110         (init_tls): Likewise.
7111
7112 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7113
7114         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7115
7116 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7117
7118         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7119         `struct cmsghdr *' instead of `void *'.
7120         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7121         Likewise.
7122
7123 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7124
7125         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7126         if non-absolute.
7127         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7128         ldd_rewrite_script.
7129
7130 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7131
7132         * configure.in: Remove --with-tls option.
7133         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7134         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7135         out in case it is missing.
7136         * sysdeps/ia64/elf/configure.in: Likewise.
7137         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7138         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7139         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7140         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7141         * sysdeps/sh/elf/configure.in: Likewise.
7142         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7143         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7144         * sysdeps/x86_64/elf/configure.in: Likewise.
7145         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7146         * sysdeps/mach/hurd/tls.h: Likewise.
7147
7148         [BZ #13067]
7149         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7150
7151         [BZ #13090]
7152         * configure.in: Fix use of AC_INIT.
7153
7154         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7155
7156 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7157
7158         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7159         __set_errno.
7160         * malloc/hooks.c: Likewise.
7161
7162         [BZ #11929]
7163         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7164         variables statically.
7165         (narenas): Initialize.
7166         (list_lock): Initialize.
7167         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7168         initializtion of main_arena and list_lock.  Small cleanups.
7169         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7170         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7171         Add initializers to main_arena and mp_.
7172         (malloc_state): Remove pagesize member.  Change all users to use
7173         GLRO(dl_pagesize).
7174
7175         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7176         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7177         is always initialized.
7178
7179         * malloc/malloc.c: Removed unused configurations and dead code.
7180         * malloc/arena.c: Likewise.
7181         * malloc/hooks.c: Likewise.
7182         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7183
7184         * include/tls.h: Removed.  USE___THREAD must always be defined.
7185         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7186         * elf/dl-libc.c: Likewise.
7187         * elf/dl-tsd.c: Likewise.
7188         * include/errno.h: Likewise.
7189         * include/netdb.h: Likewise.
7190         * include/resolv.h: Likewise.
7191         * inet/herrno-loc.c: Likewise.
7192         * inet/herrno.c: Likewise.
7193         * malloc/arena.c: Likewise.
7194         * malloc/hooks.c: Likewise.
7195         * malloc/malloc.c: Likewise.
7196         * resolv/res-state.c: Likewise.
7197         * resolv/res_libc.c: Likewise.
7198         * sysdeps/i386/dl-machine.h: Likewise.
7199         * sysdeps/ia64/dl-machine.h: Likewise.
7200         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7201         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7202         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7203         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7204         * sysdeps/sh/dl-machine.h: Likewise.
7205         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7206         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7207         * sysdeps/unix/i386/sysdep.S: Likewise.
7208         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7209         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7210         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7211         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7212         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7213         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7214         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7215         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7216         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7217         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7218         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7219         * sysdeps/x86_64/dl-machine.h: Likewise.
7220         * tls.make.c: Likewise.
7221
7222         * configure.in: Remove --with-__thread option.  Make tests for
7223         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7224         tls_model attribute fail if no support is available.  Remove
7225         USE_IN_LIBIO.
7226         * Makeconfig: Adjust for dropped configure option.  All features are
7227         now mandatory.
7228         * Makerules: Likewise.
7229         * Versions.def: Likewise.
7230         * argp/argp-fmtstream.c: Likewise.
7231         * argp/argp-fmtstream.h: Likewise.
7232         * argp/argp-help.c: Likewise.
7233         * assert/assert.c: Likewise.
7234         * config.h.in: Likewise.
7235         * config.make.in: Likewise.
7236         * configure: Likewise.
7237         * configure.in: Likewise.
7238         * csu/Versions: Likewise.
7239         * csu/init.c: Likewise.
7240         * elf/tst-audit2.c: Likewise.
7241         * elf/tst-tls10.c: Likewise.
7242         * elf/tst-tls10.h: Likewise.
7243         * elf/tst-tls11.c: Likewise.
7244         * elf/tst-tls12.c: Likewise.
7245         * elf/tst-tls14.c: Likewise.
7246         * elf/tst-tlsmod11.c: Likewise.
7247         * elf/tst-tlsmod12.c: Likewise.
7248         * elf/tst-tlsmod13.c: Likewise.
7249         * elf/tst-tlsmod13a.c: Likewise.
7250         * elf/tst-tlsmod14a.c: Likewise.
7251         * elf/tst-tlsmod15b.c: Likewise.
7252         * elf/tst-tlsmod16a.c: Likewise.
7253         * elf/tst-tlsmod16b.c: Likewise.
7254         * elf/tst-tlsmod7.c: Likewise.
7255         * elf/tst-tlsmod8.c: Likewise.
7256         * elf/tst-tlsmod9.c: Likewise.
7257         * gmon/gmon.c: Likewise.
7258         * grp/fgetgrent_r.c: Likewise.
7259         * grp/putgrent.c: Likewise.
7260         * hurd/fopenport.c: Likewise.
7261         * include/libc-symbols.h: Likewise.
7262         * include/tls.h: Likewise.
7263         * intl/gettextP.h: Likewise.
7264         * intl/loadinfo.h: Likewise.
7265         * locale/global-locale.c: Likewise.
7266         * locale/localeinfo.h: Likewise.
7267         * mach/devstream.c: Likewise.
7268         * malloc/arena.c: Likewise.
7269         * malloc/set-freeres.c: Likewise.
7270         * misc/err.c: Likewise.
7271         * misc/getttyent.c: Likewise.
7272         * misc/mntent_r.c: Likewise.
7273         * posix/getopt.c: Likewise.
7274         * posix/wordexp.c: Likewise.
7275         * pwd/fgetpwent_r.c: Likewise.
7276         * resolv/Versions: Likewise.
7277         * resolv/res_hconf.c: Likewise.
7278         * shadow/fgetspent_r.c: Likewise.
7279         * shadow/putspent.c: Likewise.
7280         * stdio-common/printf_fphex.c: Likewise.
7281         * stdio-common/tmpfile.c: Likewise.
7282         * stdlib/abort.c: Likewise.
7283         * stdlib/fmtmsg.c: Likewise.
7284         * sunrpc/auth_unix.c: Likewise.
7285         * sunrpc/clnt_perr.c: Likewise.
7286         * sunrpc/clnt_tcp.c: Likewise.
7287         * sunrpc/clnt_udp.c: Likewise.
7288         * sunrpc/clnt_unix.c: Likewise.
7289         * sunrpc/openchild.c: Likewise.
7290         * sunrpc/svc_simple.c: Likewise.
7291         * sunrpc/svc_tcp.c: Likewise.
7292         * sunrpc/svc_udp.c: Likewise.
7293         * sunrpc/svc_unix.c: Likewise.
7294         * sunrpc/xdr.c: Likewise.
7295         * sunrpc/xdr_array.c: Likewise.
7296         * sunrpc/xdr_rec.c: Likewise.
7297         * sunrpc/xdr_ref.c: Likewise.
7298         * sunrpc/xdr_stdio.c: Likewise.
7299
7300 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7301
7302         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7303
7304 2011-07-03  Andreas Jaeger  <aj@suse.de>
7305
7306         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7307         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7308         regenerate with gen-libm-tests.pl.
7309
7310 2010-05-12  Petr Baudis  <pasky@suse.cz>
7311
7312         [BZ #11589]
7313         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7314         around j0() zero points by switching to j1().
7315         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7316         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7317         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7318         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7319
7320 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7321
7322         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7323         instead of 0.
7324         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7325         instead of 0.                              .
7326         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7327         Patch in part by Pavel Roskin <proski@gnu.org>.
7328
7329         [BZ #13138]
7330         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7331         realloc.
7332         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7333         Free memory block if necessary.
7334
7335         [BZ #12847]
7336         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7337         be NULL.  Don't lock in this case.
7338
7339 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7340
7341         * elf/elf.h (ELFOSABI_GNU): New macro.
7342         (ELFOSABI_LINUX): Define to that.
7343
7344 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7345
7346         * string/strncat.c (strncat): Undef the symbol in case it has been
7347         defined in bits/string.h.
7348
7349 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7350
7351         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7352
7353         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7354         link map.
7355
7356 2011-08-17  Andreas Jaeger  <aj@suse.de>
7357
7358         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7359
7360 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7361             Ian Lance Taylor  <iant@google.com>
7362
7363         * math/libm-test.inc (lround_test): New testcase.
7364         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7365
7366 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7367
7368         * Makefile: Remove support for automatic cvs check-ins.
7369         * Makerules: Likewise.
7370         * config.make.in: Likewise.
7371         * configure.in: Likewise.
7372         * intl/Makefile: Likewise.
7373         * locale/Makefile: Likewise.
7374         * po/Makefile: Likewise.
7375         * posix/Makefile: Likewise.
7376         * sysdeps/gnu/Makefile: Likewise.
7377         * sysdeps/mach/hurd/Makefile: Likewise.
7378         * sysdeps/sparc/sparc32/Makefile: Likewise.
7379
7380         [BZ #13118]
7381         * posix/Makefile (bug-regex32-ENV): Define.
7382         Patch by John Stanley <jpsinthemix@verizon.net>.
7383
7384         * misc/Makefile (headers): Add bits/select2.h.
7385         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7386         * misc/bits/select2.h: New file.
7387         * include/bits/select2.h: New file.
7388         * debug/Makefile (routines): Add fdelt_chk.
7389         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7390         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7391         FD_ISSET.
7392         * debug/fdelt_chk.c: New file.
7393
7394         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7395         * wcsmbs/test-wmemcmp.c: Likewise.
7396         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7397         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7398
7399 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7400
7401         * string/Makefile (strop-tests): Add memcmp.
7402         * string/test-wmemcmp.c: New file.
7403         * string/test-memcmp.c: Add wmemcmp support.
7404
7405 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7406
7407         [BZ #13153]
7408         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7409         2011-07-19 change.
7410
7411         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7412         garbage value in a __mach_port_mod_refs call in the cases of the
7413         task-self and thread-self ports.
7414
7415 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7416
7417         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7418
7419 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7420
7421         * elf/dl-load.c (lose): Check for non-null L.
7422
7423 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7424
7425         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7426
7427         * elf/dl-libc.c (dlerror_run): Pass back error code from
7428         dl_catch_error.
7429
7430         [BZ #13123]
7431         * elf/dl-load.c (lose): Free l_origin if it is valid.
7432
7433         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7434         names.
7435         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7436         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7437         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7438         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7439         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7440         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7441
7442 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7443
7444         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7445         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7446         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7447         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7448         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7449         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7450         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7451         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7452         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7453         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7454
7455 2011-08-15  Alan Modra  <amodra@gmail.com>
7456
7457         [BZ #13092]
7458         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7459         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7460         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7461         ppc_mcount to static-only-routines.
7462         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7463         __mcount_internal.
7464         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7465         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7466
7467 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7468
7469         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7470         for finite and infinity parameters.
7471
7472 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7473
7474         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7475         and add nop instructions for throughput optimization.
7476         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7477
7478 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7479
7480         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7481         aligned copy for power7 with vector-scalar instructions.
7482         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7483
7484 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7485
7486         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7487         AVX check.
7488
7489 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7490
7491         [BZ #13144]
7492         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7493         last change.
7494
7495 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7496
7497         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7498         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7499         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7500         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7501         clock_gettime.
7502
7503 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7504
7505         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7506         Forgot to demangle the pointer.
7507
7508         * sysdeps/i386/sysdep.h: Define atom_text_section.
7509         * sysdeps/x86_64/sysdep.h: Likewise.
7510         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7511         section with atom_text_section.
7512         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7513         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7514         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7515         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7516         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7517
7518         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7519         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7520         already be defined.  Change to take two parameters and don't assign
7521         result to variable.  Adjust all users.
7522         Define INTERNAL_GETTIME if not already defined.
7523         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7524         call.
7525         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7526         HAVE_CLOCK_GETTIME_VSYSCALL.
7527         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7528
7529         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7530         gettimeofday vsyscall, just use time.
7531
7532 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7533
7534         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7535         <errno.h>.
7536
7537 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7538
7539         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7540         syscall on x86-64.
7541         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7542         syscall.
7543         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7544         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7545         syscall if possible.
7546
7547 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7548
7549         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7550         e_ident.  Don't pass to find_mapsXX.
7551         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7552
7553 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7554
7555         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7556         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7557         * sysdeps/x86_64/multiarch/strchr.S: Update.
7558         Check bit_slow_BSF bit.
7559         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7560         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7561         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7562
7563 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7564
7565         [BZ #13134]
7566         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7567         before glibc 2.15.
7568         (tryshell): Define.
7569         (__spawni): Change last parameter to be flag.  Test
7570         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7571         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7572         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7573         * posix/spawni.c: Likewise.
7574         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7575         * posix/spawnp.c: Likewise.  Change normal version to use
7576         SPAWN_XFLAGS_USE_PATH.
7577         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7578         SPAWN_XFLAGS_TRY_SHELL.
7579
7580         [BZ #13150]
7581         * posix/glob.h: Remove gcc 1.x support.
7582
7583         [BZ #13068]
7584         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7585
7586 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7587
7588         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7589         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7590         strrchr-sse2-bsf
7591         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7592         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7593         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7594         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7595         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7596         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7597
7598 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7599
7600         * sysdeps/x86_64/wcscmp.S: New file.
7601
7602         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7603         wcscmp-c wcscmp-sse2
7604         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7605         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7606         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7607         * wcsmbs/wcscmp.c: Allow renaming.
7608
7609 2011-09-05  David S. Miller  <davem@davemloft.net>
7610
7611         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7612         stack slot, rather than the struct return pointer slot.
7613         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7614         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7615         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7616         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7617
7618 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7619
7620         * po/ja.po: Update from translation team.
7621
7622         [BZ #13144]
7623         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7624         kernel in 64-bit binaries.
7625
7626 2011-09-01  David S. Miller  <davem@davemloft.net>
7627
7628         * elf/elf.h (HWCAP_SPARC_*): Move to..
7629         * sysdeps/sparc/sysdep.h: this new file and add new values.
7630         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7631         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7632         _DL_HWCAP_COUNT to 24.
7633         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7634         entries.
7635         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7636         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7637         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7638         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7639         instead of magic constants.
7640         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7641
7642 2011-08-31  David S. Miller  <davem@davemloft.net>
7643
7644         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7645         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7646         Reimplement to do errno handling inline.
7647         (SYSCALL_ERROR_HANDLER): New macro.
7648         (__SYSCALL_STRING): Do not do errno handling in asm.
7649         (__CLONE_SYSCALL_STRING): Delete.
7650         (__INTERNAL_SYSCALL_STRING): Delete.
7651         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7652         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7653         (PSEUDO): Reimplement to do errno handling inline.
7654         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7655         (SYSCALL_ERROR_HANDLER): New macro.
7656         (__SYSCALL_STRING): Do not do errno handling in asm.
7657         (__CLONE_SYSCALL_STRING): Delete.
7658         (__INTERNAL_SYSCALL_STRING): Delete.
7659         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7660         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7661         i386.
7662         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7663         (inline_syscall*): Add 'err' argument.
7664         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7665         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7666         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7667         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7668
7669         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7670         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7671
7672 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7673
7674         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7675
7676 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7677
7678         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7679         directive.
7680
7681 2011-08-24  David S. Miller  <davem@davemloft.net>
7682
7683         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7684
7685 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7686
7687         * elf/Makefile: Add rules to build and run unload8 test.
7688         * elf/unload8.c: New file.
7689         * elf/unload8mod1.c: New file.
7690         * elf/unload8mod1x.c: New file.
7691         * elf/unload8mod2.c: New file.
7692         * elf/unload8mod3.c: New file.
7693
7694         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7695         it wasn't used.
7696
7697 2011-08-23  David S. Miller  <davem@davemloft.net>
7698
7699         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7700         subtract stack bias.
7701         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7702         %sp not %fp in calculations.
7703         (_JMPBUF_UNWINDS_ADJ): Likewise.
7704
7705         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7706         (aio_suspend): Call it to force an exception region around the
7707         AIO_MISC_WAIT() invocation.
7708
7709 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7710
7711         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7712         backslash.
7713
7714 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7715
7716         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7717         protection macro.
7718         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7719         and <dl-machine.h>.
7720         (Elf64_FuncDesc): Remove.
7721
7722 2011-08-22  David S. Miller  <davem@davemloft.net>
7723
7724         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7725         sigaltstack check, add missing cfi directives.
7726         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7727         missing cfi directives, and sigaltstack handling.
7728
7729 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7730
7731         [BZ #11724]
7732         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7733         object is seen twice.
7734         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7735
7736         * elf/Makefile (distribute): Add tst-initorder2.c.
7737         (tests): Add tst-initorder2.
7738         (modules-names): Add tst-initorder2a tst-initorder2b
7739         tst-initorder2c tst-initorder2d.  Add rules to build them.
7740         ($(objpfx)tst-initorder2.out): New rule.
7741         * elf/tst-initorder2.c: New file.
7742         * elf/tst-initorder2.exp: New file.
7743
7744 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7745
7746         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7747
7748         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7749         dependencies back to end of function.
7750
7751         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7752         $(elfobjdir)/ld.so.
7753
7754 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7755
7756         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7757         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7758         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7759         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7760         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7761         of __vdso_gettimeofday.
7762         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7763         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7764         attribute_hidden.
7765         (_libc_vdso_platform_setup): Remove initialization of
7766         __vdso_gettimeofday and __vdso_time.
7767
7768 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7769
7770         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7771         and fgetc_unlocked.
7772         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7773         getc_unlocked.
7774
7775         * elf/dl-open.c (add_to_global): Report additions to the global scope
7776         for LD_DEBUG=scopes.
7777         (dl_open_worker): Also print scope of newly loaded dependencies.
7778         (_dl_show_scope): Indicate if there is no scope.
7779
7780         [BZ #13114]
7781         * stdio-common/Makefile (tests): Add bug24.
7782         * stdio-common/bug24.c: New file.
7783
7784 2011-08-19  Andreas Jaeger  <aj@suse.de>
7785
7786         [BZ #13114]
7787         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7788         non-existant file when using close-on-exec mode.
7789
7790 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7791
7792         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7793         the very first instruction.
7794
7795         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7796         the CFI state in the end.
7797         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7798         inclusion of dl-trampoline.h.
7799         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7800
7801 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7802
7803         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7804         expectations for long double.
7805
7806         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7807         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7808
7809 2011-08-14  David S. Miller  <davem@davemloft.net>
7810
7811         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7812         artificual limit depends upon the system page size.
7813
7814 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7815
7816         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7817         * resolv/Makefile: Define CFLAGS-libresolv.
7818
7819 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7820
7821         * nss/makedb.c (compute_tables): Make variables used in nested
7822         function static.
7823
7824 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7825
7826         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7827         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7828         if buffer was too small.
7829
7830         * elf/pldd.c (main): Attach to all threads in the process.
7831         Rewrite /proc handling to use *at functions.
7832
7833 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7834
7835         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7836         specifies first scope to show.
7837         (dl_open_worker): Update callers.  Move printing scope of new
7838         object to before the relocation.
7839         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7840         * sysdeps/generic/ldsodefs.h: Update declaration.
7841
7842         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7843         string for the scope number.
7844
7845 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7846
7847         * nscd/servicescache.c (cache_addserv): Make sure written is always
7848         initialized.
7849
7850 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7851
7852         * sysdeps/i386/i486/bits/atomic.h
7853         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7854         statement expression, so as to suppress "set but not used" warning.
7855         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7856
7857         * string/strncat.c (STRNCAT): Use prototype definition.
7858
7859         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7860         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7861         -Iprograms here.
7862         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7863         (localedef-modules): Add localedef.
7864         (locale-modules): Add locale.
7865
7866         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7867         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7868         to avoid a warning.
7869
7870 2011-08-14  David S. Miller  <davem@davemloft.net>
7871
7872         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7873         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7874
7875 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7876
7877         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7878         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7879         * elf/rtld.c (dl_main): Set l_name of vDSO.
7880         Call _dl_show_scope when DL_DEBUG_SCOPES.
7881         (process_dl_debug): Recognize scopes flag and also set it for all.
7882         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7883         Declare _dl_show_scope.
7884
7885         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7886         (do_dlopen): Pass caller_dlopen to dl_open.
7887         (__libc_dlopen_mode): Initialize caller_dlopen.
7888
7889         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7890         of libc.  Make tolower call locale-independent.  Optimize a bit by
7891         using isdigit instead of isalnum.
7892         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7893
7894 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
7895
7896         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7897         was a dependency or dynamically loaded.
7898
7899 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
7900
7901         * intl/l10nflist.c: Allow architecture-specific pop function.
7902         * sysdeps/x86_64/l10nflist.c: New file.
7903
7904         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7905         classification.
7906
7907 2011-08-10  Andreas Schwab  <schwab@redhat.com>
7908
7909         * include/dirent.h: Add libc_hidden_proto for scandirat and
7910         scandirat64.  Don't declare __scandirat64.
7911         * dirent/scandirat.c: Add libc_hidden_def.
7912         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7913         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7914
7915 2011-08-10  David S. Miller  <davem@davemloft.net>
7916
7917         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7918         enum.
7919         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7920         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7921         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7922
7923 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
7924
7925         * Versions.def [libc]: Add GLIBC_2.15.
7926         * dirent/Makefile (routines): Add scandirat and scandirat64.
7927         * dirent/Versions [libc]: Export scandirat and scandirat64 for
7928         GLIBC_2.15.
7929         * dirent/dirent.h: Declare scandirat and scandirat64.
7930         * dirent/scandirat.c: New file.
7931         * dirent/scandirat64.c: New file.
7932         * sysdeps/wordsize-64/scandirat.c: New file.
7933         * sysdeps/wordsize-64/scandirat64.c: New file.
7934         * dirent/opendir.c: Define opendirat.
7935         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
7936         using scandirat.
7937         * dirent/scandir64.c: Adjust for scandir.c change.
7938         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
7939         __scandirat64, and __scandir_cancel_handler.
7940         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
7941         additional parameter and use openat instead of open (outside of ld.so).
7942         Add new __opendir as wrapper around __opendirat.
7943         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7944         here without requiring old scandirat implementation.
7945
7946 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
7947
7948         * dirent/scandir.c (cancel_handler): Renamed to
7949         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
7950         defined.  Adjust users.
7951         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7952         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7953
7954 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
7955
7956         * string/test-string.h (IMPL): Use __STRING to expand name and then
7957         stringify it.
7958
7959         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
7960         of cleanups.
7961
7962 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7963
7964         * string/Makefile: Update.
7965         (strop-tests): Append strncat.
7966         * string/test-wcscmp.c: New file.
7967         New comprehensive test for wcscmp.
7968         * string/test-strcmp.c: Update.
7969         (WIDE): New define.
7970
7971 2011-07-22  Andreas Schwab  <schwab@redhat.com>
7972
7973         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
7974         line.
7975
7976 2011-07-26  Andreas Schwab  <schwab@redhat.com>
7977
7978         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7979         encoding to ACE if AI_IDN.
7980
7981 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
7982
7983         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
7984         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
7985
7986 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7987
7988         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
7989         Fix overflow bug in strncat.
7990         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
7991
7992         * string/test-strncat.c: Update.
7993         Add new tests for checking overflow bugs.
7994
7995 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7996
7997         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7998         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
7999         * sysdeps/i386/i686/multiarch/strcat.S: New file.
8000         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
8001         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
8002         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
8003         * sysdeps/i386/i686/multiarch/strncat.S: New file.
8004         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
8005         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
8006
8007         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
8008         (USE_AS_STRCAT): Define.
8009         Add strcat and strncat support.
8010         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
8011
8012 2011-07-25  Andreas Schwab  <schwab@redhat.com>
8013
8014         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
8015         __n bigger than INT_MAX+1.
8016         (__strncmp_g): Likewise.
8017
8018 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
8019
8020         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
8021         * libio/stido.h: Likewise.
8022
8023         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
8024         (AF_NFC): Define.
8025         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
8026         (AF_NFC): Define.
8027
8028         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
8029         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8030         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8031         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8032         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8033
8034         [BZ #13021]
8035         * scripts/test-installation.pl: Don't expect libnss_test1 to be
8036         installed.
8037
8038         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
8039         typo.
8040         (_dl_x86_64_save_sse): Likewise.
8041
8042 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
8043
8044         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8045         OSXSAVE.
8046         (_dl_x86_64_save_sse): Likewise.
8047
8048         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8049
8050         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8051
8052 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8053
8054         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8055         change.
8056         (_dl_x86_64_save_sse): Use correct AVX check.
8057
8058 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8059
8060         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8061         bug in strncpy/strncat.
8062         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8063
8064 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8065
8066         * string/tester.c (test_strcat): Add tests for different alignments
8067         of source and destination.
8068         (test_strncat): Likewise.
8069
8070 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8071
8072         [BZ #12852]
8073         * posix/glob.c (glob): Check passed in values before using them in
8074         expressions to avoid some overflows.
8075         (glob_in_dir): Likewise.
8076
8077         [BZ #13007]
8078         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8079         check for AVX enablement so that we don't crash with old kernels and
8080         new hardware.
8081         * elf/tst-audit4.c: Add same checks here.
8082         * elf/tst-audit6.c: Likewise.
8083
8084         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8085
8086 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8087
8088         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8089
8090 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8091
8092         * po/cs.po: Update from translation team.
8093         * po/bg.po: Likewise.
8094
8095 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8096
8097         * misc/sys/cdefs.h: Add support for const attribute.
8098         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8099         to gnu_dev_{major,minor,makedev} functions.
8100
8101 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8102
8103         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8104
8105 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8106
8107         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8108         strlen results.
8109
8110 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8111
8112         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8113         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8114         register in order to avoid conflicts with the soft frame pointer
8115         being held in r11 when necessary.
8116         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8117         (INTERNAL_VSYSCALL_NCS): Likewise.
8118
8119 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8120
8121         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8122         * elf/dl-fini.c (_dl_fini): Adjust caller.
8123         * elf/dl-close.c (_dl_close_worker): Likewise.
8124         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8125
8126 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8127
8128         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8129         "aux_cache->nlibs < 0".
8130
8131         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8132         in the reload-count case.
8133
8134 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8135
8136         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8137         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8138         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8139         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8140         * sysdeps/x86_64/multiarch/strcat.S: New file.
8141         * sysdeps/x86_64/multiarch/strncat.S: New file.
8142         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8143         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8144         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8145         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8146         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8147         (USE_AS_STRCAT): Define.
8148         Add strcat and strncat support.
8149         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8150         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8151         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8152         * string/strncat.c: Update.
8153         (USE_AS_STRNCAT): Define.
8154         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8155         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8156         and i7.
8157         * sysdeps/x86_64/multiarch/init-arch.h
8158         (bit_Prefer_PMINUB_for_stringop): New.
8159         (index_Prefer_PMINUB_for_stringop): Likewise.
8160         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8161         bit_Prefer_PMINUB_for_stringop.
8162
8163 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8164
8165         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8166         buffer64.
8167         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8168         of casting of buffer.
8169         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8170         buffer32 and buffer64.
8171         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8172         writes instead of casting of buffer.
8173         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8174         buffer32.
8175         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8176         casting of buffer.
8177
8178 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8179
8180         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8181
8182 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8183
8184         * nscd/nscd.c (termination_handler): Don't do anything for a database
8185         if it has not yet been initialized.
8186
8187 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8188
8189         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8190
8191 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8192
8193         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8194
8195 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8196
8197         * po/nl.po: Update from translation team.
8198         * po/sv.po: Likewise.
8199
8200 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8201
8202         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8203         now disallowed by GCC.
8204
8205         * configure.in (use-default-link): Default to yes if a test -shared
8206         link meets our qualifications.
8207         * configure: Regenerated.
8208
8209         * config.make.in (output-format): New variable.
8210         * configure.in: Check for ld --print-output-format support.
8211         * configure: Regenerated.
8212         * Makerules ($(common-objpfx)format.lds)
8213         [$(output-format) != unknown]: Just use $(output-format),
8214         instead of the linker-script munging.
8215
8216 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8217
8218         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8219         of $(common-objpfx)shlib.lds.
8220         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8221
8222         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8223         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8224
8225         * configure.in (-z relro check): Adjust test code to add a large
8226         writable data section after it.
8227         * configure: Regenerated.
8228
8229 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8230
8231         * configure.in (-z relro check): Fix test code to make the variable
8232         truly const.
8233         * configure: Regenerated.
8234
8235 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8236
8237         * nscd/nscd.h (struct traced_file): Define.
8238         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8239         elements.  Add traced_files.
8240         (inotify_fd): Declare.
8241         (register_traced_file): Declare.
8242         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8243         (inotify_fd): Export.
8244         (resolv_conf_descr): Remove.
8245         (nscd_init): Move inotify descriptor creation to main.
8246         Don't register files for notification here.
8247         (register_traced_file): New function.
8248         (invalidate_cache): Don't use reset_res to determine whether to call
8249         res_init, go through the list of registered files.
8250         (main_loop_poll): The inotify descriptors are now stored in the
8251         structures for the traced files.
8252         (main_loop_epoll): Likewise
8253         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8254         to __nss_disable_nscd.
8255         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8256         for a database anymore.  Check the records for all the registered
8257         files instead.
8258         * nss/Makefile (libnss_files-routines): Add files-init.
8259         (libnss_db-routines): Add db-init.
8260         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8261         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8262         * nss/nss_db/db-init.c: New file.
8263         * nss/nss_files/files-init.c: New file.
8264         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8265         __nss_lookup_function.
8266         (__nss_lookup_function): Call nss_load_library.
8267         (nss_load_all_libraries): New function.
8268         (__nss_disable_nscd): Take parameter with callback function for files
8269         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8270         used for the cached services.
8271         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8272         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8273         options for features to all the files in nscd.
8274
8275         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8276
8277 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8278
8279         * csu/elf-init.c (__libc_csu_init): Comment typo.
8280
8281 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8282
8283         * po/pl.po: Update from translation team.
8284         * po/ja.po: Likewise.
8285         * po/ru.po: Likewise.
8286         * po/ko.po: Likewise.
8287         * po/fr.po: Likewise.
8288
8289 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8290
8291         * configure.in (.ctors/.dtors header and trailer check):
8292         Use an empirical test on a built program.
8293         * configure: Regenerated.
8294
8295         * configure.in (-z relro check): Use an empirical test on a built DSO.
8296         Detect, but do not require, on ia64.
8297         * configure: Regenerated.
8298
8299         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8300         Update tests that use readelf to use $READELF instead.
8301         * configure: Regenerated.
8302
8303 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8304
8305         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8306         if the result is not used.
8307
8308 2011-07-05  Andreas Jaeger  <aj@suse.de>
8309
8310         [BZ#9696]
8311         * stdlib/tst-strtod.c: Add testcase.
8312
8313 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8314
8315         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8316         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8317         The latter has a higher limit.  Take additional parameter to pass to
8318         the new function.
8319         (__pathconf): Pass file to __statfs_link_max.
8320         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8321         __statfs_link_max.
8322         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8323         __statfs_link_max.
8324
8325         [BZ #12868]
8326         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8327         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8328         Handle Lustre.
8329         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8330         (__statfs_filesize_max): Likewise.
8331         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8332
8333 2011-07-05  Andreas Jaeger  <aj@suse.de>
8334
8335         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8336
8337 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8338
8339         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8340         `status' variable.
8341         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8342         Likewise.
8343
8344 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8345
8346         * Makefile (strop-tests): Add strncat.
8347         * string/test-strncat.c: New file.
8348
8349 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8350
8351         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8352
8353 2011-06-21  Andreas Jaeger  <aj@suse.de>
8354
8355         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8356         Copy rule from iconvdata/Makefile.
8357
8358 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8359
8360         [BZ #12922]
8361         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8362         but no long options are defined, just return 'W'.
8363
8364 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8365
8366         [BZ #9696]
8367         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8368
8369 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8370
8371         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8372         netgroups to read.
8373         (innetgr): Likewise.
8374
8375 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8376
8377         * config.make.in (install_root): Default to $(DESTDIR).
8378
8379 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8380
8381         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8382
8383 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8384
8385         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8386
8387         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8388         containing directory rather than embedding absolute directory names.
8389
8390         * scripts/check-local-headers.sh: Rewritten using awk.
8391         Match by word, not by line.  Print error messages for matches.
8392         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8393
8394         * Makerules [shlib-lds-flags empty]:
8395         ($(common-objpfx)libc_pic.opts): New target.
8396         ($(common-objpfx)libc_pic.os.clean): New target.
8397         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8398
8399         * config.make.in (OBJCOPY): New variable.
8400         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8401         * configure: Regenerated.
8402
8403         * config.make.in (use-default-link): New variable.
8404         * configure.in (use_default_link): Grok --with-default-link to set it.
8405         * configure: Regenerated.
8406         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8407         (shlib-lds, shlib-lds-flags): Define to empty.
8408
8409         * Makerules (shlib-lds): New variable.
8410         (shlib-lds-flags): New variable.
8411         (build-shlib, build-moduile, build-module-asneeded): Use it.
8412         ($(common-objpfx)libc.so): Use $(shlib-lds).
8413         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8414         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8415
8416         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8417         DT_FLAGS/DT_FLAGS_1 with zero flags.
8418
8419         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8420         linker script munging.
8421
8422 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8423
8424         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8425         as 128-bit value.
8426         * crypt/sha512.c (sha512_process_block): Perform total addition using
8427         128-bit if possible.
8428         (__sha512_finish_ctx): Likewise.
8429         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8430         as 64-bit value.
8431         * crypt/sha256.c (SWAP64): Define.
8432         (sha256_process_block): Perform total addition using 64-bit if
8433         possible.
8434         (__sha256_finish_ctx): Likewise.
8435
8436 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8437
8438         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8439         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8440         * nscd/hstcache.c (cache_addhst): Likewise.
8441         * nscd/grpcache.c (cache_addgr): Likewise.
8442         * nscd/aicache.c (addhstaiX): Likewise
8443         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8444
8445 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8446
8447         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8448         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8449         * nscd/hstcache.c (cache_addhst): Likewise.
8450         * nscd/grpcache.c (cache_addgr): Likewise.
8451         * nscd/aicache.c (addhstaiX): Likewise
8452
8453 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8454
8455         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8456         domain only when needed.
8457
8458 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8459
8460         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8461         is always restored.
8462
8463 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8464
8465         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8466         are re-adding the entry.
8467         * nscd/servicescache.c (cache_addserv): Likewise.
8468
8469 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8470
8471         * sysdeps/generic/dl-irel.h: fix protection against multiple
8472         inclusions.
8473         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8474
8475 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8476
8477         [BZ #12935]
8478         * malloc/memusage.sh: Fix quoting in message.
8479         * debug/xtrace.sh: Likewise.
8480
8481         * configure.in: Remove support for --experimental-malloc option, make
8482         it the default.
8483         * config.make.in: Likewise.
8484         * malloc/Makefile: Likewise.
8485
8486 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8487
8488         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8489         two-byte characters.
8490
8491 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8492
8493         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8494         AC_CACHE_CHECK invocation.
8495         * configure: Regenerated.
8496
8497         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8498
8499 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8500
8501         [BZ #12350]
8502         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8503         bit from old_res_options.
8504
8505         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8506
8507         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8508         value type for setfct.
8509
8510 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8511
8512         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8513         __gettimeofday instead of gettimeofday.
8514
8515 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8516
8517         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8518
8519 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8520
8521         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8522
8523         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8524         info.
8525
8526 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8527
8528         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8529         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8530         strcpy-sse2-unaligned strncpy-sse2-unaligned
8531         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8532         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8533         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8534         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8535         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8536         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8537         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8538         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8539         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8540         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8541         (STRCPY): Support SSE2 and SSSE3 versions.
8542
8543 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8544
8545         [BZ #12874]
8546         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8547         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8548         kernels which artificially limit size of requests.
8549
8550 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8551
8552         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8553         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8554         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8555         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8556         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8557         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8558         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8559         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8560         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8561         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8562         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8563         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8564         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8565         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8566         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8567         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8568         Enable unaligned load optimization for Intel Core i3, i5 and i7
8569         processors.
8570         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8571         Define.
8572         (index_Fast_Unaligned_Load): Define.
8573         (HAS_FAST_UNALIGNED_LOAD): Define.
8574
8575 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8576
8577         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8578
8579 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8580
8581         [BZ #12907]
8582         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8583         until it is clear that the information is realy needed.
8584         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8585
8586 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8587
8588         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8589
8590 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8591
8592         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8593         /sys/devices/system/cpu/online if it is usable.
8594
8595         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8596         reading the information from the /proc filesystem to once a second.
8597
8598 2011-06-21  Andreas Jaeger  <aj@suse.de>
8599
8600         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8601         NULL after inclusion of kernel headers.
8602
8603 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8604
8605         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8606         calls to internal_setent.
8607
8608         [BZ #12885]
8609         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8610         addresses using gethostbyname4_r ignore IPv4 addresses.
8611
8612         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8613         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8614
8615         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8616
8617 2011-06-20  David S. Miller  <davem@davemloft.net>
8618
8619         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8620         inclusions.
8621         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8622
8623         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8624         (elf_irel): Use it.
8625         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8626         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8627         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8628         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8629         * sysdeps/x86_64/dl-irel.h: Likewise.
8630
8631         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8632         * elf/dl-sym.c: Likewise.
8633
8634 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8635
8636         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8637         need to dereference resplen2.
8638
8639 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8640
8641         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8642
8643 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8644
8645         * Makeconfig: Define vardbdir and inst_vardbdir.
8646         * nss/Makefile: Add rules to install db-Makefile.
8647
8648         * nss/nss_db/db-XXX.c: Cleanup.
8649
8650         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8651         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8652         GLIBC_PRIVATE.
8653         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8654         * nss/makedb.c: Implement -g option to specify that value strings
8655         are generated and should not be added to table iterated over for
8656         get*ent calls.
8657         * nss/nss_db/db-initgroups.c: New file.
8658
8659         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8660         interface.
8661
8662         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8663         (internal_getgrouplist): Adjust to name change.
8664         Update use_initgroups_entry if this is not the first call.
8665         * nss/databases.def: Add initgroups entry.
8666
8667         * nss/makedb.c (compute_tables): Check result of multiple hash table
8668         sizes to minimize maximum chain length.
8669
8670 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8671
8672         * Versions.def: Add entry for libnss_db.
8673         * shlib-versions: Likewise.
8674         * nss/Makefile: Add rules to build libnss_db.
8675         * nss/Versions: Add libnss_db information.  Organize libnss_files
8676         entries better.
8677         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8678         makedb progra.  Some minor improvements to generate smaller files.
8679         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8680         here from...
8681         * nss/makedb.c: ...here.
8682         Improve database format to be smaller and require less memory at
8683         runtime.
8684         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8685         db anymore.
8686         * nss/nss_db/db-netgrp.c: Likewise.
8687         * nss/nss_db/db-open.c: Likewise.
8688         * nss/nss_files/flies-XXX.x: Adjust comments.
8689         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8690         * nss/nss_files/files-grp.c: Likewise.
8691         * nss/nss_files/files-hosts.c: Likewise.
8692         * nss/nss_files/files-network.c: Likewise.
8693         * nss/nss_files/files-proto.c: Likewise.
8694         * nss/nss_files/files-pwd.c: Likewise.
8695         * nss/nss_files/files-rpc.c: Likewise.
8696         * nss/nss_files/files-service.c: Likewise.
8697         * nss/nss_files/files-sgrp.c: Likewise.
8698         * nss/nss_files/files-spwd.c: Likewise.
8699         * nss/nss_db/db-alias.c: Removed.
8700         * nss/nss_db/dummy-db.h: Removed.
8701
8702 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8703
8704         * nss/makedb.c: Rewritten to not use database library.
8705         * nss/Makefile: Update to build new makedb program.
8706
8707 2011-06-14  Andreas Jaeger  <aj@suse.de>
8708
8709         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8710         memset declaration.
8711
8712 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8713
8714         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8715         tmpbuf.
8716
8717 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8718
8719         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8720         * elf/Makefile ($(objpfx)ld.so): Likewise.
8721
8722         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8723         Don't list ld.so twice in dependencies.
8724
8725         * posix/bug-regex31.c: Include <stdlib.h>.
8726
8727         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8728
8729         * nis/nss_compat/compat-spwd.c
8730         (getspent_next_nss_netgr): Remove unused variable.
8731         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8732
8733         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8734         nonmembers" output to use the right array.
8735
8736         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8737
8738         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8739
8740         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8741         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8742         * catgets/gencat.c (read_input_file): Likewise.
8743         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8744
8745         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8746         variable definition inside #if's controlling its use.
8747
8748         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8749
8750         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8751
8752         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8753
8754         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8755         unreachable code.
8756
8757         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8758
8759         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8760         * configure: Regenerated.
8761
8762         * Makerules: Revert last change.
8763         * elf/Makefile: Likewise.
8764
8765 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8766
8767         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8768         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8769         (reloc-link): Likewise.
8770
8771 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8772
8773         * elf/Makefile: Add rules to build pldd.
8774         * elf/pldd.c: New file.
8775         * elf/pldd-xx.c: New file.
8776
8777 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8778
8779         * version.h: Update for 2.15 development version.
8780
8781 2011-06-07  David S. Miller  <davem@davemloft.net>
8782
8783         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8784         ifuncs.
8785         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8786         elf_machine_lazy_rel): Likewise.
8787         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8788         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8789         elf_machine_lazy_rel): Likewise.
8790         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8791         dl_hwcap via passed in argument.
8792         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8793         Likewise.
8794
8795 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8796
8797         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8798
8799 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8800
8801         [BZ #12849]
8802         * manual/fdl-1.1.texi: New file, verbatim from:
8803         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8804         * manual/lgpl-2.1.texi: New file, verbatim from:
8805         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8806         * manual/Makefile (licenses): New variable, list those new file names.
8807         (texis): Use it.
8808         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8809
8810         * manual/fdl.texi: File removed.
8811         * manual/lesser.texi: File removed.
8812         * manual/libc.texinfo (Copying, Documentation License):
8813         Use new @include file names, put @appendix directive before @include.
8814
8815 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8816
8817         [BZ #12841]
8818         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8819         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8820         (mq_open): Add __NTH.
8821
8822 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8823
8824         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8825         Assume Intel Core i3/i5/i7 processor if AVX is available.
8826
8827 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8828
8829         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8830         typo.
8831
8832 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8833
8834         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8835         memory.  Use alloca_account.  Fix memory leak when retrying.
8836
8837 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8838
8839         * version.h (RELEASE): Bump for 2.14 release.
8840         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8841
8842         * config.make.in (RANLIB): Remove entry.
8843
8844 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8845
8846         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8847         (libc.pot): Work around missing support for .ksh extension in xgettext.
8848
8849         [BZ #12684]
8850         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8851         if both request failed.
8852         (send_dg): In case of server errors clear resplen or *resplen2.
8853
8854         [BZ #12454]
8855         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8856         when there are multiple maps.
8857         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8858         (_dl_fini): Remove test here.
8859
8860         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8861
8862 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8863
8864         [BZ #12350]
8865         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8866         bit from old_res_options.
8867         (gaih_inet): Likewise.
8868
8869         [BZ #11099]
8870         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8871         as signed.
8872
8873         * resolv/res_init.c (res_setoptions): Make the code more compact.
8874
8875         [BZ #11558]
8876         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8877         set RES_USEVC.
8878
8879         [BZ #11634]
8880         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8881
8882         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8883
8884         [BZ #11781]
8885         * malloc/malloc.h: Declare malloc hook variables as volatile.
8886
8887         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8888         in last patch.
8889
8890         [BZ #11799]
8891         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8892         raise in the comment.
8893         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8894         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8895         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8896
8897 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
8898
8899         [BZ #12811]
8900         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8901         grow the buffers more if it already has to be sufficient.
8902         (build_wcs_upper_buffer): Likewise.
8903         * posix/regexec.c (check_matching): Likewise.
8904         (clean_state_log_if_needed): Likewise.
8905         (extend_buffers): Don't enlarge buffers beyond size of the input
8906         buffer.
8907         Patches mostly by Emil Wojak <emil@wojak.eu>.
8908         * posix/bug-regex32.c: New file.
8909         * posix/Makefile (tests): Add bug-regex32.
8910
8911         * locale/findlocale.c (_nl_find_locale): Return right away if
8912         _nl_explode_name failed.
8913         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8914
8915         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8916
8917         * debug/xtrace.sh: Unify messages.
8918         * malloc/memusage.sh: Likewise.
8919
8920         [BZ #12813]
8921         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8922         time symbol from vDSO.  Substitute with vsyscall if not available.
8923         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8924         __vdso_time.
8925
8926         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8927         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8928         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8929         Add sendmmsg and internal_sendmmsg.
8930         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8931         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8932         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8933
8934         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8935         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8936         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8937
8938 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
8939
8940         [BZ #12813]
8941         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8942         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
8943         available.
8944         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8945         __vdso_getcpu.
8946
8947         [BZ #12814]
8948         * iconvdata/Makefile (tests): Add bug-iconv9.
8949         * iconvdata/bug-iconv9.c: New file.
8950
8951 2011-05-27  Andreas Schwab  <schwab@redhat.com>
8952
8953         [BZ #12814]
8954         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8955
8956 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
8957
8958         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8959         (struct user_regs_struct): Change intcs field back to cs.
8960
8961 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
8962
8963         * po/ja.po: Update from translation team.
8964
8965 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
8966
8967         [BZ #12795]
8968         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
8969         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
8970
8971 2011-05-20  Andreas Schwab  <schwab@redhat.com>
8972
8973         * stdlib/longlong.h: Update from GCC.
8974
8975 2011-05-23  Andreas Schwab  <schwab@redhat.com>
8976
8977         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
8978         parameter name.
8979         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
8980         Add parameter name.
8981         (__sysconf): Pass it down.
8982
8983 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
8984
8985         [BZ #12671]
8986         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
8987         some situations.
8988         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8989         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8990         add in in __libc_use_alloca calls.  Adjust callers.
8991         (glob): Use malloc in some situations.
8992
8993         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
8994         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
8995         pltexit.
8996
8997 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
8998
8999         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
9000         and CLOCK_BOOTTIME_ALARM.
9001
9002         [BZ #12782]
9003         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
9004         is returned.
9005
9006         * string/_strerror.c (__strerror_r): Print negative errors as signed
9007         numbers.
9008
9009         [BZ #12777]
9010         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
9011         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
9012         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
9013
9014         * configure.in: Fix typo in redirection and correct removal of test
9015         files in two cases.
9016
9017         [BZ #12788]
9018         * locale/setlocale.c (new_composite_name): Fix test to check for
9019         identical name of all categories.
9020
9021         [BZ #12792]
9022         * libio/filedoalloc.c (local_isatty): New function.
9023         (_IO_file_doallocate): Use local_isatty.
9024         * stdio-common/perror.c (perror): In case a new stream is used
9025         forward the stream error.
9026         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
9027         error flag.
9028
9029 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
9030
9031         [BZ #11869]
9032         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
9033         alloca.
9034         * include/alloca.h (extend_alloca_account): Define.
9035
9036         [BZ #11857]
9037         * posix/regex.h: Fix comments with documentation of user-accessible
9038         fields after compilation and describe correct free'ing of pattern
9039         after re_compile_pattern.
9040         Patch by Reuben Thomas <rrt@sc3d.org>.
9041
9042 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
9043
9044         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9045         and -mno-altivec to prevent the compiler from using Altivec and/or
9046         VSX instructions when the corresponding registers are not available.
9047
9048 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9049
9050         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9051
9052 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9053
9054         * libio/freopen.c (freopen): Use __dup2, not dup2.
9055         * libio/freopen64.c (freopen64): Likewise.
9056
9057 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9058
9059         [BZ #12775]
9060         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9061         * math/Makefile (tests): Add test-powl.
9062         (CFLAGS-test-powl.c): Define.
9063         * math/test-powl.c: New file.
9064
9065 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9066
9067         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9068
9069 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9070
9071         [BZ #11837]
9072         * iconvdata/gb18030.c: Update to GB18020-2005.
9073
9074 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9075
9076         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9077         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9078         Patch by Aharon Robbins <arnold@skeeve.com>.
9079
9080         [BZ #11892]
9081         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9082         on the stack.
9083
9084         [BZ #11895]
9085         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9086         through underflows.
9087
9088         [BZ #12766]
9089         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9090         point to strings before performing equality test for error_one_per_line
9091         mode.
9092
9093         [BZ #11697]
9094         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9095
9096         [BZ #11820]
9097         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9098         (struct user_fpregs_struct): Avoid __uint*_t types.
9099
9100         [BZ #6420]
9101         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9102         symbol info.  Use it instead of calling _dl_addr locally.
9103         (lock_and_info): New function.
9104         (tr_freehook): Call lock_and_info and pass symbol info as additional
9105         parameter to tr_where.
9106         (tr_mallochook): Likewise.
9107         (tr_reallochook): Likewise.
9108         (tr_memalignhook): Likewise.
9109
9110         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9111         used and couldn't be at all thread-safe.
9112
9113 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9114
9115         * libio/freopen.c (freopen): Don't close old file descriptor
9116         before the new one is opened.  Instead dup the new file descriptor
9117         to the old one after the new stream is created.
9118         * libio/freopen64.c (freopen64): Likewise.
9119         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9120         * libio/fileops.c (_IO_new_file_close_it): Handle new
9121         _IO_FLAGS2_NOCLOSE flag.
9122         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9123         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9124         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9125         _IO_FLAGS2_NOCLOSE flag.
9126         * include/unistd.h: Add hidden_proto for dup3.
9127         Define __have_dup3.
9128         * io/dup3.c: Define hidden symbol.
9129         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9130
9131         [BZ #7101]
9132         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9133         when an incomplete long option is used.
9134         * posix/tst-getopt_long1.c: New file.
9135         * posix/Makefile (tests): Add tst-getopt_long1.
9136
9137         [BZ #10138]
9138         * scripts/config.guess: Update from autoconf-2.68.
9139         * scripts/config.sub: Likewise.
9140
9141         [BZ #10157]
9142         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9143         tests into ...
9144         (has_cpuclock): ...this.  New function.
9145         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9146         macro here based on has_cpuclock code.
9147
9148         [BZ #10149]
9149         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9150         First byte (not low byte) is now always NUL.
9151         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9152
9153         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9154         Use non-cancelable interfaces.
9155
9156         [BZ #9809]
9157         * locale/iso-639.def: Add entry for Sorani.
9158
9159         [BZ #11901]
9160         * include/stdlib.h: Move include protection to the right place.
9161         Define abort_msg_s.  Declare __abort_msg with it.
9162         * stdlib/abort.c (__abort_msg): Adjust type.
9163         * assert/assert.c (__assert_fail_base): New function.  Majority
9164         of code from __assert_fail.  Allocate memory for __abort_msg with
9165         mmap.
9166         (__assert_fail): Now call __assert_fail_base.
9167         * assert/assert-perr.c: Remove bulk of implementation.  Use
9168         __assert_fail_base.
9169         * include/assert.hL Declare __assert_fail_base.
9170         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9171         mmap.
9172         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9173
9174 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9175
9176         [BZ #11952]
9177         [BZ #12453]
9178         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9179         until all modules are registered in the DTV.
9180         * elf/Makefile: Add rules to build and run tst-tls19.
9181         * elf/tst-tls19.c: New file.
9182         * elf/tst-tls19mod1.c: New file.
9183         * elf/tst-tls19mod2.c: New file.
9184         * elf/tst-tls19mod3.c: New file.
9185         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9186
9187         [BZ #12083]
9188         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9189         correctly.
9190
9191         [BZ #12601]
9192         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9193         two-byte sequence errors.
9194         * iconvdata/Makefile (tests): Add bug-iconv8.
9195         * iconvdata/bug-iconv8.c: New file.
9196
9197         [BZ #12626]
9198         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9199         buf2 definition.
9200
9201         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9202
9203         [BZ #12432]
9204         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9205         (dummy_getcfa): New function.
9206         (init): Get _Unwind_GetCFA address, use dummy if not found.
9207         (backtrace_helper): In recursion check, also check whether CFA changes.
9208         (__backtrace): Completely initialize arg.
9209
9210         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9211         storing incomplete byte sequence in state object.  Avoid testing for
9212         guaranteed too small input if we know there is enough data available.
9213
9214 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9215
9216         * Makeconfig (+link-pie): Indent.
9217         * Rules (binaries-pie): Define if $(have-fpie) and
9218         $(build-shared).
9219         (binaries-shared): Also filter out $(binaries-pie).
9220         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9221         * nscd/Makefile (others-pie): Add nscd.
9222         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9223         ($(objpfx)nscd): Remove command override.
9224         * login/Makefile (others-pie): Add pt_chown.
9225         ($(objpfx)pt_chown): Remove command override.
9226         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9227         remove command overrides.
9228
9229 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9230
9231         * libio/tst_putwc.c: Fix error messages.
9232
9233         [BZ #12724]
9234         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9235         currently writing and seek to current position when not.
9236         * libio/Makefile (tests): Add bug-fclose1.
9237         * libio/bug-fclose1.c: New file.
9238
9239 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9240
9241         [BZ #12511]
9242         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9243         don't set DF_1_NODELETE here.
9244         (do_lookup_x): When entering new entry test for copy relocation
9245         and if necessary set DF_1_NODELETE flag.
9246         * elf/tst-unique4.cc: New file.
9247         * elf/tst-unique4.h: New file.
9248         * elf/tst-unique4lib.cc: New file.
9249         * elf/Makefile: Add rules to build and run tst-unique4.
9250         Patch by Piotr Bury <pbury@goahead.com>.
9251
9252 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9253
9254         [BZ #12052]
9255         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9256
9257         [BZ #12625]
9258         * misc/mntent_r.c (addmntent): Flush the stream after the output
9259
9260         [BZ #12393]
9261         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9262         (is_trusted_path_normalize): Skip initial colon.  Append slash
9263         to empty buffer.  Duplicate is_trusted_path code but allow
9264         constructed patch to be prefix.
9265         (is_dst): Allow $ORIGIN followed by /.
9266         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9267         Correct testing of result of is_trusted_path_normalize
9268         (decompose_rpath): Fix warning.
9269
9270 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9271
9272         [BZ #11257]
9273         * grp/initgroups.c (internal_getgrouplist): When we found the service
9274         list through the initgroups entry in nsswitch.conf do not always
9275         continue on a successful lookup.  Don't always use the
9276         __nss_group_database value if it is set.
9277         * nss/nsswitch.conf (initgroups): Change action for successful db
9278         lookup to continue for compatibility.
9279
9280 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9281
9282         [BZ #11532]
9283         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9284         and CP774 modules.
9285         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9286         and CP774 modules.
9287         * iconvdata/tst-tables.sh: Likewise.
9288         * iconvdata/cp770.c: New file.
9289         * iconvdata/cp771.c: New file.
9290         * iconvdata/cp772.c: New file.
9291         * iconvdata/cp773.c: New file.
9292         * iconvdata/cp774.c: New file.
9293         * iconvdata/testdata/CP770: New file.
9294         * iconvdata/testdata/CP770..UTF8: New file.
9295         * iconvdata/testdata/CP771: New file.
9296         * iconvdata/testdata/CP771..UTF8: New file.
9297         * iconvdata/testdata/CP772: New file.
9298         * iconvdata/testdata/CP772..UTF8: New file.
9299         * iconvdata/testdata/CP773: New file.
9300         * iconvdata/testdata/CP773..UTF8: New file.
9301         * iconvdata/testdata/CP774: New file.
9302         * iconvdata/testdata/CP774..UTF8: New file.
9303
9304         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9305         END CHARMAP line.
9306         * iconvdata/gen-8bit-gap.sh: Likewise.
9307         * iconvdata/gen-8bit.sh: Likewise.
9308
9309         * locale/iso-639.def: Add ary entry.
9310
9311         [BZ #11258]
9312         * locale/C-translit.h.in: Add U20A1 transliteration.
9313
9314         [BZ #12178]
9315         * locale/iso-639.def: Add wae entry.
9316         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9317
9318         [BZ #12545]
9319         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9320         for n.
9321
9322         [BZ #12711]
9323         * locale/C-translit.h.in: Add entry for U20B9.
9324         Patch by pravin.d.s@gmail.com.
9325
9326 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9327
9328         [BZ #12713]
9329         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9330         ENAMETOOLONG use generic getcwd.
9331         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9332         in rtld.  Use *stat64.
9333         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9334         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9335         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9336         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9337         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9338         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9339         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9340         __fstatat64 macros.
9341         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9342         * dirent/rewinddir.c: Add libc_hidden_def.
9343         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9344         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9345
9346         * include/dirent.h (__alloc_dir): Add flags parameter.
9347         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9348         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9349         __alloc_dir.
9350         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9351         from fdopendir if O_CLOEXEC is already set.
9352
9353 2011-03-15  Alan Modra  <amodra@gmail.com>
9354
9355         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9356         l_tls_firstbyte_offset non-zero.  Save padding offset in
9357         l_tls_firstbyte_offset for later use.
9358         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9359         freeing static tls block.
9360
9361 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9362
9363         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9364         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9365         being defined by the kernel headers.
9366
9367 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9368
9369         [BZ #12734]
9370         * resolv/resolv.h: Define RES_NOTLDQUERY.
9371         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9372         no-tld-query and set RES_NOTLDQUERY.
9373         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9374         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9375         modern BIND to search name as TLD unless forbidden.
9376
9377 2011-05-07  Petr Baudis  <pasky@suse.cz>
9378             Ulrich Drepper  <drepper@gmail.com>
9379
9380         [BZ #12393]
9381         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9382         (is_trusted_path): ...to here.
9383         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9384         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9385         using is_trusted_path_normalize() in setuid scripts.
9386
9387 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9388
9389         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9390         __BEGIN/__END_DECLS.
9391
9392 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9393
9394         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9395         NSS_STATUS_NOTFOUND if no record was found.
9396
9397 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9398
9399         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9400         (headers-not-in-tirpc): Remove rpc/netdb.h
9401         * resolv/netdb.h: Revert last change.
9402
9403 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9404
9405         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9406         circular dependency between libgcc.a and libc.a.
9407
9408 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9409
9410         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9411         * nis/Makefile: Don't install rpcsvc/*.
9412         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9413         instead of <rpc/types.h>.
9414         (MAXHOSTNAMELEN): Define.
9415
9416 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9417
9418         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9419
9420 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9421
9422         [BZ #12714]
9423         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9424         gethostbyname4_r when IPv6 results are possible.
9425
9426 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9427
9428         [BZ #12723]
9429         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9430         _PC_PIPE_BUF handling.
9431
9432 2011-04-30  Bruno Haible  <bruno@clisp.org>
9433
9434         [BZ #12717]
9435         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9436         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9437         to 'int'.
9438         * inet/getnameinfo.c (getnameinfo): Likewise.
9439
9440 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9441
9442         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9443         to groups setting in database lookup.
9444         * nss/nsswitch.conf: Add initgroups entry.
9445
9446 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9447
9448         [BZ #12685]
9449         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9450         mode string.
9451         Patch by Eric Blake <eblake@redhat.com>.
9452
9453 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9454
9455         * sunrpc/Makefile (need-export-routines): Add svc_run.
9456         (routines): Remove svc_run.
9457         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9458         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9459         * sunrpc/svc_run.c (svc_run): Likewise.
9460         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9461
9462 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9463
9464         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9465         problem in reallocation in last patch.
9466
9467 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9468
9469         * sunrpc/Makefile: Move inclusion of Rules.
9470
9471 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9472
9473         * nss/nss_files/files-initgroups.c: New file.
9474         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9475         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9476         _nss_files_initgroups_dyn.
9477
9478 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9479
9480         * elf/elf.h (R_ARM_IRELATIVE): Define.
9481
9482 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9483
9484         * po/ru.po: Update from translation team.
9485
9486 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9487
9488         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9489         dependencies.
9490
9491 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9492
9493         [BZ #12653]
9494         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9495         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9496         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9497         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9498         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9499
9500 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9501
9502         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9503         differing bytes.
9504         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9505         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9506         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9507
9508 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9509
9510         [BZ #12420]
9511         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9512         storing it.
9513         * stdlib/bug-getcontext.c: New file.
9514         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9515
9516 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9517
9518         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9519         instructions into .machine "z9-109".
9520         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9521         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9522
9523 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9524
9525         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9526         between environment variables and auxiliary vector.
9527
9528 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9529
9530         * Makefile: Add rules to build linkobj/libc.so.
9531         * include/libc-symbols.h: Define libc_hidden_nolink.
9532         * include/rpc/auth.h: Mark functions which are to be hidden.
9533         * include/rpc/auth_des.h: Likewise.
9534         * include/rpc/auth_unix.h: Likewise.
9535         * include/rpc/clnt.h: Likewise.
9536         * include/rpc/des_crypt.h: Likewise.
9537         * include/rpc/key_prot.h: Likewise.
9538         * include/rpc/pmap_clnt.h: Likewise.
9539         * include/rpc/pmap_prot.h: Likewise.
9540         * include/rpc/pmap_rmt.h: Likewise.
9541         * include/rpc/rpc_msg.h: Likewise.
9542         * include/rpc/svc.h: Likewise.
9543         * include/rpc/svc_auth.h: Likewise.
9544         * include/rpc/xdr.h: Likewise.
9545         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9546         * nss/Makefile: Likewise.
9547         * sunrpc/Makefile: Don't install headers.  Build library with normal
9548         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9549         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9550         for the compat linking library.  Remove use of INTDEF/INTUSE.
9551         * sunrpc/auth_none.c: Likewise.
9552         * sunrpc/auth_unix.c: Likewise.
9553         * sunrpc/authdes_prot.c: Likewise.
9554         * sunrpc/authuxprot.c: Likewise.
9555         * sunrpc/clnt_gen.c: Likewise.
9556         * sunrpc/clnt_perr.c: Likewise.
9557         * sunrpc/clnt_raw.c: Likewise.
9558         * sunrpc/clnt_simp.c: Likewise.
9559         * sunrpc/clnt_tcp.c: Likewise.
9560         * sunrpc/clnt_udp.c: Likewise.
9561         * sunrpc/clnt_unix.c: Likewise.
9562         * sunrpc/des_crypt.c: Likewise.
9563         * sunrpc/des_soft.c: Likewise.
9564         * sunrpc/get_myaddr.c: Likewise.
9565         * sunrpc/key_call.c: Likewise.
9566         * sunrpc/key_prot.c: Likewise.
9567         * sunrpc/netname.c: Likewise.
9568         * sunrpc/pm_getmaps.c: Likewise.
9569         * sunrpc/pm_getport.c: Likewise.
9570         * sunrpc/pmap_clnt.c: Likewise.
9571         * sunrpc/pmap_prot.c: Likewise.
9572         * sunrpc/pmap_prot2.c: Likewise.
9573         * sunrpc/pmap_rmt.c: Likewise.
9574         * sunrpc/publickey.c: Likewise.
9575         * sunrpc/rpc_cmsg.c: Likewise.
9576         * sunrpc/rpc_common.c: Likewise.
9577         * sunrpc/rpc_dtable.c: Likewise.
9578         * sunrpc/rpc_prot.c: Likewise.
9579         * sunrpc/rpc_thread.c: Likewise.
9580         * sunrpc/rtime.c: Likewise.
9581         * sunrpc/svc.c: Likewise.
9582         * sunrpc/svc_auth.c: Likewise.
9583         * sunrpc/svc_authux.c: Likewise.
9584         * sunrpc/svc_raw.c: Likewise.
9585         * sunrpc/svc_run.c: Likewise.
9586         * sunrpc/svc_simple.c: Likewise.
9587         * sunrpc/svc_tcp.c: Likewise.
9588         * sunrpc/svc_udp.c: Likewise.
9589         * sunrpc/svc_unix.c: Likewise.
9590         * sunrpc/svcauth_des.c: Likewise.
9591         * sunrpc/xcrypt.c: Likewise.
9592         * sunrpc/xdr.c: Likewise.
9593         * sunrpc/xdr_array.c: Likewise.
9594         * sunrpc/xdr_float.c: Likewise.
9595         * sunrpc/xdr_intXX_t.c: Likewise.
9596         * sunrpc/xdr_mem.c: Likewise.
9597         * sunrpc/xdr_rec.c: Likewise.
9598         * sunrpc/xdr_ref.c: Likewise.
9599         * sunrpc/xdr_sizeof.c: Likewise.
9600         * sunrpc/xdr_stdio.c: Likewise.
9601
9602 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9603
9604         [BZ #12650]
9605         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9606         * sysdeps/ia64/dl-tls.h: Likewise.
9607         * sysdeps/powerpc/dl-tls.h: Likewise.
9608         * sysdeps/s390/dl-tls.h: Likewise.
9609         * sysdeps/sh/dl-tls.h: Likewise.
9610         * sysdeps/sparc/dl-tls.h: Likewise.
9611         * sysdeps/x86_64/dl-tls.h: Likewise.
9612         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9613
9614 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9615
9616         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9617         rpath element also skip the following colon.
9618         (expand_dynamic_string_token): Add is_path parameter and pass
9619         down to DL_DST_REQUIRED and _dl_dst_substitute.
9620         (decompose_rpath): Call expand_dynamic_string_token with
9621         non-zero is_path.  Ignore empty rpaths.
9622         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9623         with zero is_path.
9624
9625 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9626
9627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9628         Make cancelable.
9629
9630 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9631
9632         [BZ #12655]
9633         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9634         Patch by Filipe David Manana <fdmanana@apache.org>.
9635
9636 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9637
9638         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9639         Maintain aligned stack.
9640         (CHECK_RSP): Remove unused macro.
9641
9642 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9643
9644         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9645         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9646
9647 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9648
9649         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9650
9651         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9652
9653 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9654
9655         [BZ #12518]
9656         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9657         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9658         * sysdeps/x86_64/memmove.c: New file.
9659         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9660         (memcpy): Renamed to ...
9661         (__new_memcpy): This.
9662         (memcpy): Provide GLIBC_2_14 memcpy.
9663         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9664         (memcpy): Provide GLIBC_2_2_5 memcpy.
9665
9666 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9667
9668         [BZ #12631]
9669         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9670
9671 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9672
9673         * misc/syncfs.c: New file.
9674         * misc/Makefile (routines): Add syncfs.
9675         * posix/unistd.h: Declare syncfs.
9676         * sysdeps/unix/syscalls.list: Add syncfs.
9677
9678 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9679
9680         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9681         open_by_handle_at.
9682         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9683         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9684         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9685         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9686         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9687         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9688         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9689
9690 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9691
9692         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9693         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9694         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9695         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9696         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9697         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9698         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9699
9700         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9701         sync_file_range.c with -fexceptions.
9702         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9703         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9704         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9705         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9706         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9707         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9708         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9709         sync_file_range as cancellation point
9710         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9711         now a wrapper around __call_sync_file_range with cancellation handling.
9712         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9713         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9714         function name to __call_sync_file_range.
9715         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9716         Add call_sync_file_range.
9717
9718 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9719
9720         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9721         bits/timex.h.
9722
9723 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9724
9725         * iconv/iconv.h: Fix typo in comment.
9726         * io/fcntl.h: Likewise.
9727         * libio/stdio.h: Likewise.
9728         * posix/spawn.h: Likewise.
9729         * posix/unistd.h: Likewise.
9730         * stdlib/stdlib.h: Likewise.
9731         * time/time.h: Likewise.
9732         * wcsmbs/wchar.h: Likewise.
9733
9734         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9735         open_by_handle): Add.
9736         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9737         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9738         Augment a few comments.
9739         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9740         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9741         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9742         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9743         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9744         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9745         open_by_handle.
9746
9747         * io/fcntl.h (AT_EMPTY_PATH): Define.
9748
9749 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9750
9751         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9752         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9753         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9754         to...
9755         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9756         * Versions.def: Add GLIBC_2.14.
9757         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9758         Export.
9759
9760 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9761
9762         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9763         round counter.
9764         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9765
9766 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9767
9768         [BZ #12597]
9769         * string/test-strncmp.c (do_page_test): New function.
9770         (check2): Likewise.
9771         (test_main): Call check2.
9772         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9773
9774 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9775
9776         [BZ #12587]
9777         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9778         Handle cache information in CPU leaf 4.
9779         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9780
9781 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9782
9783         [BZ #12583]
9784         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9785         character representation.
9786         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9787
9788 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9789
9790         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9791         END(__isnan) to END(__isnanf) to match function entry point/label
9792         EALIGN(__isnanf,...).
9793
9794 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9795
9796         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9797
9798 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9799
9800         [BZ #12510]
9801         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9802         copy from the symbol referenced in the relocation to initialize the
9803         used variable.
9804         Patch by Piotr Bury <pbury@goahead.com>.
9805         * elf/Makefile: Add rules to build and tst-unique3.
9806         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9807         * elf/tst-unique3.cc: New file.
9808         * elf/tst-unique3.h: New file.
9809         * elf/tst-unique3lib.cc: New file.
9810         * elf/tst-unique3lib2.cc: New file.
9811
9812         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9813
9814 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9815
9816         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9817         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9818         to _start.
9819
9820 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9821
9822         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9823         to-be-loaded object along a path to loader is ld.so.
9824
9825 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9826             Ulrich Drepper  <drepper@gmail.com>
9827
9828         * sysdeps/x86_64/memset.S: After aligning destination, code
9829         branches to different locations depending on the value of
9830         misalignment, when multiarch is enabled. Fix this.
9831
9832 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9833
9834         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9835         Set _x86_64_preferred_memory_instruction for AMD processsors.
9836         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9837         Set bit_Prefer_SSE_for_memop for AMD processors.
9838
9839 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9840
9841         * libio/fmemopen.c (fmemopen): Optimize a bit.
9842
9843 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9844
9845         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9846
9847 2011-03-03  Roland McGrath  <roland@redhat.com>
9848
9849         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9850
9851 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9852
9853         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9854         __bzero_ultra1 instead of __memset_ultra1.
9855
9856 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9857             Ulrich Drepper  <drepper@gmail.com>
9858
9859         [BZ #12509]
9860         * include/link.h (struct link_map): Add l_orig_initfini.
9861         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9862         returning unsuccessfully.
9863         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9864         close of a file loaded at startup, restore the original l_initfini
9865         list.
9866         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9867         list, store the pointer.
9868         * elf/Makefile ($(objpfx)noload-mem): New rule.
9869         (noload-ENV): Define.
9870         (tests): Add $(objpfx)noload-mem.
9871         * elf/noload.c: Include <memcheck.h>.
9872         (main): Call mtrace.  Close all opened handles.
9873
9874 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9875
9876         [BZ #12454]
9877         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9878         dependencies are missing.
9879
9880 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9881
9882         Fix __if_freereq crash: Unlike the generic version which uses free,
9883         Hurd needs munmap.
9884         * sysdeps/mach/hurd/ifreq.h: New file.
9885
9886 2011-01-27  Petr Baudis  <pasky@suse.cz>
9887             Ulrich Drepper  <drepper@gmail.com>
9888
9889         [BZ 12445]#
9890         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9891         to extend_alloca().
9892         * stdio-common/bug23.c: New file.
9893         * stdio-common/Makefile (tests): Add bug23.
9894
9895 2010-09-28  Andreas Schwab  <schwab@redhat.com>
9896             Ulrich Drepper  <drepper@gmail.com>
9897
9898         [BZ #12489]
9899         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9900         before performing relro protection.  At old place add assertion
9901         to make sure nothing changed.
9902
9903 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
9904             Glauber de Oliveira Costa  <glommer@gmail.com>
9905
9906         * elf/elf.h: Add new ARM TLS relocs.
9907
9908 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
9909
9910         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9911         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9912         cast from r3.
9913         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
9914         'tests' variable.
9915         * sysdeps/wordsize-64/tst-writev.c: New file.
9916
9917 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
9918
9919         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9920         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9921         insns in _dl_start to prevent a TOC reference before relocs are
9922         resolved.
9923
9924 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
9925
9926         [BZ #12469]
9927         * Makeconfig: Remove RANLIB definition.
9928         * Makerules: Don't use RANLIB.
9929         * aclocal.m4: Remove ranlib test.
9930         * configure.in: No need to check for ranlib.
9931         * elf/rtld-Rules: Don't use RANLIB.
9932
9933 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9934
9935         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9936         protection macro.
9937         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9938         inclusion protection macro.
9939
9940         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9941         SIGRTMIN and SIGRTMAX and print information in that case only when
9942         SIGRTMIN is defined.
9943
9944 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
9945
9946         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9947         arginfo fn returning -1.
9948
9949         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9950         and thousands string is zero terminated.
9951
9952 2011-02-03  Andreas Schwab  <schwab@redhat.com>
9953
9954         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9955         sysdeps/unix/sysv/linux/bits/socket.h.
9956
9957 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9958
9959         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
9960         (__CPU_COUNT): Remove old macros.
9961         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
9962         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
9963         (__CPU_ALLOC, __CPU_FREE): Add macros.
9964         (__sched_cpualloc, __sched_cpufree): Add declarations.
9965
9966 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
9967
9968         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
9969         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
9970         * nscd/aicache.c (addhstaiX): Return timeout of added value.
9971         (readdhstai): Return value of addhstaiX call.
9972         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
9973         (addgrbyX): Return value returned by cache_addgr.
9974         (readdgrbyname): Return value returned by addgrbyX.
9975         (readdgrbygid): Likewise.
9976         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
9977         (addpwbyX): Return value returned by cache_addpw.
9978         (readdpwbyname): Return value returned by addhstbyX.
9979         (readdpwbyuid): Likewise.
9980         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
9981         (addservbyX): Return value returned by cache_addserv.
9982         (readdservbyname): Return value returned by addservbyX:
9983         (readdservbyport): Likewise.
9984         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
9985         (addhstbyX): Return value returned by cache_addhst.
9986         (readdhstbyname): Return value returned by addhstbyX.
9987         (readdhstbyaddr): Likewise.
9988         (readdhstbynamev6): Likewise.
9989         (readdhstbyaddrv6): Likewise.
9990         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
9991         (readdinitgroups): Return value returned by addinitgroupsX.
9992         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
9993         (prune_cache): Keep track of timeout value of re-added entries.
9994         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
9995         * nscd/nscd.h: Adjust prototypes of readd* functions.
9996
9997 2011-02-04  Roland McGrath  <roland@redhat.com>
9998
9999         * nis/nis_server.c (nis_servstate): Use the right name for 0.
10000         (nis_stats): Likewise.
10001         * nis/nis_modify.c (nis_modify): Likewise.
10002         * nis/nis_remove.c (nis_remove): Likewise.
10003         * nis/nis_add.c (nis_add): Likewise.
10004
10005         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
10006
10007         * posix/fnmatch_loop.c: Add some consts.
10008
10009         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
10010
10011 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
10012
10013         [BZ #12460]
10014         * config.make.in (config-cflags-novzeroupper): Define.
10015         * configure.in: Substitute libc_cv_cc_novzeroupper.
10016         * elf/Makefile (AVX-CFLAGS): Define.
10017         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
10018         (CFLAGS-tst-auditmod4a.c): Likewise.
10019         (CFLAGS-tst-auditmod4b.c): Likewise.
10020         (CFLAGS-tst-auditmod6b.c): Likewise.
10021         (CFLAGS-tst-auditmod6c.c): Likewise.
10022         (CFLAGS-tst-auditmod7b.c): Likewise.
10023         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
10024
10025 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
10026
10027         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
10028         function to the callback.
10029         Patch partly by Jiri Olsa <jolsa@redhat.com>.
10030
10031 2011-02-02  Andreas Schwab  <schwab@redhat.com>
10032
10033         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
10034         of errno.
10035
10036 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
10037
10038         [BZ #11724]
10039         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
10040         of constructors.
10041         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
10042         of destructors.
10043         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10044
10045         [BZ #11724]
10046         * elf/Makefile: Add rules to build and run new test.
10047         * elf/tst-initorder.c: New file.
10048         * elf/tst-initorder.exp: New file.
10049         * elf/tst-initordera1.c: New file.
10050         * elf/tst-initordera2.c: New file.
10051         * elf/tst-initordera3.c: New file.
10052         * elf/tst-initordera4.c: New file.
10053         * elf/tst-initorderb1.c: New file.
10054         * elf/tst-initorderb2.c: New file.
10055         * elf/tst-order-a1.c: New file.
10056         * elf/tst-order-a2.c: New file.
10057         * elf/tst-order-a3.c: New file.
10058         * elf/tst-order-a4.c: New file.
10059         * elf/tst-order-b1.c: New file.
10060         * elf/tst-order-b2.c: New file.
10061         * elf/tst-order-main.c: New file.
10062         New test case by George Gensure <werkt0@gmail.com>.
10063
10064 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10065
10066         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10067         decoding ACE if AI_CANONIDN.
10068
10069 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10070
10071         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10072
10073 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10074
10075         * version.h (RELEASE): Bump for 2.13 release.
10076         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10077
10078         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10079
10080         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10081         MADV_NOHUGEPAGE.
10082         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10083         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10084         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10085         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10086         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10087         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10088
10089         * posix/getconf.c: Update copyright year.
10090         * catgets/gencat.c: Likewise.
10091         * csu/version.c: Likewise.
10092         * debug/catchsegv.sh: Likewise.
10093         * debug/xtrace.sh: Likewise.
10094         * elf/ldconfig.c: Likewise.
10095         * elf/ldd.bash.in: Likewise.
10096         * elf/sprof.c (print_version): Likewise.
10097         * iconv/iconv_prog.c: Likewise.
10098         * iconv/iconvconfig.c: Likewise.
10099         * locale/programs/locale.c: Likewise.
10100         * locale/programs/localedef.c: Likewise.
10101         * malloc/memusage.sh: Likewise.
10102         * malloc/mtrace.pl: Likewise.
10103         * nscd/nscd.c (print_version): Likewise.
10104         * nss/getent.c: Likewise.
10105
10106         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10107         PF_CAIF, and PF_ALG.
10108         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10109
10110 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10111
10112         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10113         (modules-names): Use them.
10114         (ifunc-test-modules, ifunc-pie-tests): Define.
10115         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10116         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10117         (test-extras): Likewise.
10118         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10119         $(compile-command.c).
10120         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10121         (all-built-dso): Define.
10122         (check-textrel.out, check-execstack.out): Depend on it.
10123
10124         * configure.in: Don't override --enable-multi-arch.
10125
10126 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10127
10128         [BZ #6812]
10129         * nscd/hstcache.c (tryagain): Define.
10130         (cache_addhst): Return tryagain not notfound for temporary errors.
10131         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10132         failed.
10133
10134 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10135
10136         [BZ #10563]
10137         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10138         to make the syscall.
10139         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10140
10141         [BZ #12378]
10142         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10143         and fall back to matching as normal character if the string ends before
10144         the matching ']' is found.  This is what POSIX requires.
10145         * posix/testfnm.c: Adjust test result.
10146         * posix/globtest.sh: Adjust test result.  Add new test.
10147         * posix/tst-fnmatch.input: Likewise.
10148         * posix/tst-fnmatch2.c: Add new test.
10149
10150 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10151
10152         * elf/Makefile (check-execstack): Revert last change.  Depend on
10153         check-execstack.h.
10154         (check-execstack.h): New target.
10155         (generated): Add check-execstack.h.
10156         * elf/check-execstack.c: Include "check-execstack.h".
10157         (main): Revert last change.
10158         (handle_file): Return zero if GNU_STACK is absent and
10159         DEFAULT_STACK_PERMS doesn't include PF_X.
10160
10161 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10162
10163         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10164         in child fails because the descriptor is already closed.
10165         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10166         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10167         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10168
10169         [BZ #12397]
10170         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10171         syscall.
10172
10173         [BZ #10484]
10174         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10175         temporary buffer used to handle multi lookups locally.
10176         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10177
10178 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10179
10180         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10181         loader is ld.so.
10182
10183 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10184
10185         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10186         alignment for SSE2.
10187
10188 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10189
10190         [BZ #12394]
10191         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10192         characters.  When rounding increased number of integer digits recompute
10193         number of groups.
10194         * stdio-common/tst-grouping.c: New file.
10195         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10196
10197 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10198
10199         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10200         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10201
10202         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10203         void.
10204         * bits/select.h: Likewise.
10205
10206 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10207
10208         * po/ja.po: Update from translation team.
10209
10210 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10211
10212         [BZ #11155]
10213         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10214         implementation just like for lxstat, fxstatat, et al.
10215
10216 2010-12-27  Jim Meyering  <meyering@redhat.com>
10217
10218         [BZ #12348]
10219         * posix/regexec.c (build_trtable): Return failure indication upon
10220         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10221
10222 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10223
10224         [BZ #12201]
10225         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10226         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10227         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10228         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10229
10230         [BZ #12207]
10231         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10232
10233         [BZ #12204]
10234         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10235         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10236
10237 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10238
10239         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10240         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10241         script has SORT_BY_INIT_PRIORITY.
10242         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10243         NO_CTORS_DTORS_SECTIONS is defined.
10244         * elf/soinit.c: Likewise.
10245         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10246         NO_CTORS_DTORS_SECTIONS is defined.
10247         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10248         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10249         * sysdeps/sh/init-first.c: Likewise.
10250         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10251
10252 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10253
10254         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10255         always use the slow path.
10256
10257 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10258
10259         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10260         similar rule which adds the sysdep directories to the header search in
10261         order to pick up the correct platform stackinfo.h.
10262         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10263         perform test if it is, otherwise return successfully without testing.
10264         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10265         DEFAULT_STACK_PERMS define in stackinfo.h.
10266         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10267         defined in stackinfo.h.
10268         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10269         DEFAULT_STACK_PERMS defined in stackinfo.h.
10270         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10271         * sysdeps/ia64/stackinfo.h: Likewise.
10272         * sysdeps/s390/stackinfo.h: Likewise.
10273         * sysdeps/sh/stackinfo.h: Likewise.
10274         * sysdeps/sparc/stackinfo.h: Likewise.
10275         * sysdeps/x86_64/stackinfo.h: Likewise.
10276         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10277         PF_X for powerpc64.  Retain PF_X for powerpc32.
10278
10279 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10280
10281         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10282         accurately.
10283         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10284         GETDENTS_64BIT_ALIGNED.
10285
10286 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10287
10288         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10289
10290 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10291
10292         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10293         _GNU_SOURCE.
10294
10295         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10296         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10297         Remove __restrict.
10298         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10299         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10300
10301 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10302
10303         [BZ #11655]
10304         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10305         are initialized.
10306
10307 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10308
10309         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10310
10311 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10312
10313         * po/it.po: Update from translation team.
10314
10315 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10316
10317         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10318         unused codes.
10319
10320 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10321
10322         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10323
10324 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10325
10326         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10327         specially.
10328         (gaih_getanswer_slice): Likewise.
10329
10330 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10331
10332         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10333
10334 2010-05-31  Petr Baudis  <pasky@suse.cz>
10335
10336         [BZ #11149]
10337         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10338         silently even in the chroot mode.
10339
10340 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10341
10342         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10343         last patch a bit.  Pretty printing
10344
10345 2010-05-31  Petr Baudis <pasky@suse.cz>
10346
10347         [BZ #10085]
10348         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10349         initialization of skip_initgroups_dyn.
10350
10351 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10352
10353         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10354         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10355
10356 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10357
10358         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10359
10360 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10361
10362         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10363         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10364         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10365         ($(objpfx)tst-fnmatch-mem): New rule.
10366         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10367         * posix/tst-fnmatch.c (main): Call mtrace.
10368
10369 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10370
10371         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10372         Support Intel processor model 6 and model 0x2c.
10373
10374 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10375
10376         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10377           signed comparison.
10378
10379 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10380
10381         [BZ #12205]
10382         * string/test-strncasecmp.c (check_result): New function.
10383         (do_one_test): Use it.
10384         (check1): New function.
10385         (test_main): Use it.
10386         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10387         Support strcasecmp and strncasecmp.
10388
10389 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10390
10391         [BZ #12194]
10392         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10393         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10394
10395 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10396
10397         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10398         IFUNC support.
10399         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10400         memset-x86-64.
10401         * sysdeps/x86_64/multiarch/bzero.S: New file.
10402         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10403         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10404         * sysdeps/x86_64/multiarch/memset.S: New file.
10405         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10406         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10407         Set bit_Prefer_SSE_for_memop for Intel processors.
10408         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10409         Define.
10410         (index_Prefer_SSE_for_memop): Define.
10411         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10412
10413 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10414
10415         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10416         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10417
10418 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10419
10420         [BZ #12191]
10421         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10422         (__x86_64_raw_data_cache_size_half): Likewise.
10423         (__x86_64_raw_shared_cache_size): Likewise.
10424         (__x86_64_raw_shared_cache_size_half): Likewise.
10425
10426         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10427         (__x86_64_raw_data_cache_size_half): Likewise.
10428         (__x86_64_raw_shared_cache_size): Likewise.
10429         (__x86_64_raw_shared_cache_size_half): Likewise.
10430         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10431         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10432         and __x86_64_raw_shared_cache_size_half.  Round
10433         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10434         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10435         to multiple of 256 bytes.
10436
10437 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10438
10439         [BZ #12167]
10440         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10441         of inacessible symlinks.  Verify result of symlink before returning it.
10442         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10443         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10444
10445 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10446
10447         * math/math.h (isinf): Fix typo in comment.
10448
10449 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10450
10451         * po/da.po: Update from translation team.
10452
10453 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10454
10455         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10456         is added to the list.
10457
10458 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10459             Ulrich Drepper  <drepper@gmail.com>
10460
10461         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10462         the global list here.  Move code to...
10463         (_dl_add_to_namespace_list): ...here.  New function.
10464         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10465         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10466         * elf/dl-load.c (lose): Don't remove the element from the list.
10467         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10468         (_dl_map_object): Likewise.
10469
10470 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10471
10472         [BZ #12159]
10473         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10474         into all bytes of SSE register.
10475         Patch by Richard Li <richardpku@gmail.com>.
10476
10477 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10478
10479         [BZ #12140]
10480         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10481         perturbing.
10482
10483 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10484
10485         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10486         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10487         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10488         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10489         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10490         submachine.
10491         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10492
10493 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10494
10495         * include/dlfcn.h (__RTLD_SECURE): Define.
10496         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10497         mode & __RTLD_SECURE instead.
10498         (open_path): Rename preloaded parameter to secure.
10499         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10500         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10501         * elf/dl-deps.c (openaux): Likewise.
10502         * elf/rtld.c (struct map_args): Remove is_preloaded.
10503         (map_doit): Don't use it.
10504         (dl_main): Likewise.
10505         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10506         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10507
10508 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10509
10510         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10511         (sysd-rules-targets): Remove duplicates.
10512         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10513         rtld-%.$o dependency.
10514
10515 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10516
10517         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10518         _dl_map_object do it.
10519
10520 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10521
10522         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10523         fast fma builtins, define the macros in the C99 standard.
10524         (FP_FAST_FMAF): Likewise.
10525         (FP_FAST_FMAL): Likewise.
10526         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10527
10528         * bits/mathdef.h: Update copyright year.
10529         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10530
10531 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10532
10533         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10534         builtins, define the macros in the C99 standard.
10535         (FP_FAST_FMAF): Likewise.
10536         (FP_FAST_FMAL): Likewise.
10537         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10538         multiply/add.
10539         (FP_FAST_FMAF): Likewise.
10540
10541 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10542
10543         [BZ #3268]
10544         * math/libm-test.inc (fma_test): Some new testcases.
10545         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10546         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10547         y and infinite z.  Do multiplication by C already in long double.
10548         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10549         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10550         y and infinite z.  Do bitwise or of inexact bit into u.d.
10551         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10552         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10553         * sysdeps/i386/fpu/s_fma.S: Removed.
10554         * sysdeps/i386/fpu/s_fmal.S: Removed.
10555
10556 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10557
10558         [BZ #3268]
10559         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10560         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10561         computation is not scheduled after fetestexcept.  Fix value
10562         of minimum denormal long double.
10563
10564 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10565
10566         [BZ #3268]
10567         * math/libm-test.inc (fma_test): Add some more tests.
10568         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10569         correctly.
10570
10571 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10572
10573         * scripts/data/localplt-s390-linux-gnu.data: New file.
10574         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10575
10576 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10577
10578         [BZ #3268]
10579         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10580         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10581         instead of dbl-64.
10582         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10583         inlines.
10584         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10585         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10586         if one of x and y is very large and the other is subnormal.
10587         * sysdeps/s390/fpu/s_fmaf.c: New file.
10588         * sysdeps/s390/fpu/s_fma.c: New file.
10589         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10590         * sysdeps/powerpc/fpu/s_fma.S: New file.
10591         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10592         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10593         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10594
10595 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10596
10597         [BZ #3268]
10598         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10599         fma tests.
10600         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10601         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10602         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10603         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10604         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10605         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10606         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10607
10608 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10609
10610         [BZ #12078]
10611         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10612         * posix/bug-regex31.input: Add test case.
10613
10614 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10615
10616         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10617         * posix/bug-regex31.input: New file.
10618
10619         [BZ #12078]
10620         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10621         (parse_sub_exp): Fix last change, use postorder.
10622
10623         * posix/bug-regex31.c: New file.
10624         * posix/Makefile: Add rules to build and run bug-regex31.
10625
10626         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10627
10628         [BZ #12078]
10629         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10630
10631         [BZ #12108]
10632         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10633         to have entries in sys_siglist.
10634
10635         [BZ #12093]
10636         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10637         be NULL.
10638
10639 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10640
10641         [BZ #3268]
10642         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10643         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10644         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10645         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10646         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10647         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10648         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10649         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10650         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10651         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10652         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10653         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10654         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10655         * math/ftestexcept.c (fetestexcept): Likewise.
10656         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10657         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10658         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10659         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10660         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10661         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10662         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10663
10664 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10665
10666         [BZ #12107]
10667         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10668         newline.
10669
10670 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10671
10672         * string/bug-strstr1.c: New file.
10673         * string/Makefile: Add rules to build and run bug-strstr1.
10674
10675 2010-10-05  Eric Blake  <eblake@redhat.com>
10676
10677         [BZ #12092]
10678         * string/str-two-way.h (two_way_long_needle): Always clear memory
10679         when skipping input due to the shift table.
10680
10681 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10682
10683         [BZ #12005]
10684         * malloc/mcheck.c: Handle large requests.
10685
10686         [BZ #12077]
10687         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10688         for strncmp and strncasecmp.
10689         * string/stratcliff.c: Add tests for strcmp and strncmp.
10690         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10691
10692 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10693
10694         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10695         __set_fpscr.
10696
10697 2010-09-30  Andreas Jaeger  <aj@suse.de>
10698
10699         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10700         (CGROUP_SUPER_MAGIC): Define.
10701         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10702         Handle btrfs and cgroup file systems.
10703         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10704         Likewise.
10705
10706 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10707
10708         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10709         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10710
10711 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10712
10713         [BZ #12067]
10714         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10715         trying to locate the ELF header.
10716
10717 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10718
10719         [BZ #11611]
10720         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10721         Mask out sign-bit copies when constructing f_fsid.
10722
10723 2010-09-24  Petr Baudis <pasky@suse.cz>
10724
10725         * debug/stack_chk_fail_local.c: Add missing licence exception.
10726         * debug/warning-nop.c: Likewise.
10727
10728 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10729
10730         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10731         implementing getdents64 using getdents syscall, set d_type if
10732         __ASSUME_GETDENTS32_D_TYPE.
10733
10734 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10735
10736         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10737         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10738
10739 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10740
10741         [BZ #12037]
10742         * posix/unistd.h: Undo change of feature selection for ftruncate from
10743         2010-01-11.
10744
10745 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10746
10747         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10748         detection.
10749
10750 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10751
10752         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10753         fanotify_mark.
10754         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10755
10756 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10757
10758         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10759         variables after CHECK_SP call.
10760         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10761
10762 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10763             Ulrich Drepper  <drepper@redhat.com>
10764
10765         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10766         re-relocationg ld.so.
10767         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10768         _dl_init_paths call.
10769         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10770         here anymore.
10771
10772 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10773
10774         * resolv/res_init.c (__res_vinit): Count the default server we added.
10775
10776 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10777             Ulrich Drepper  <drepper@redhat.com>
10778
10779         [BZ #11968]
10780         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10781         (____longjmp_chk): Use %ebx for saving value across system call.
10782         Add unwind info.
10783
10784 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10785
10786         * manual/Makefile: Don't mix pattern rules with normal rules.
10787
10788 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10789
10790         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10791         operation.
10792         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10793         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10794         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10795         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10796         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10797         Likewise.
10798
10799 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10800
10801         [BZ #11979]
10802         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10803         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10804
10805 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10806
10807         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10808         * sysdeps/x86_64/addmul_1.S: Likewise.
10809         * sysdeps/x86_64/lshift.S: Likewise.
10810         * sysdeps/x86_64/mul_1.S: Likewise.
10811         * sysdeps/x86_64/rshift.S: Likewise.
10812         * sysdeps/x86_64/sub_n.S: Likewise.
10813         * sysdeps/x86_64/submul_1.S: Likewise.
10814
10815 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10816
10817         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10818         Define __sched_param instead of SCHED_* and sched_param when
10819         <bits/sched.h> is included with __need_schedparam defined.
10820         * bits/sched.h [__need_schedparam]
10821         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10822         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10823         (__defined_schedparam): Define to 1.
10824         (__sched_param): New structure, identical to sched_param.
10825         (__need_schedparam): Undefine.
10826
10827 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10828
10829         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10830         (epoll_create1): Declare.
10831
10832         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10833
10834 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10835
10836         [BZ #7066]
10837         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10838         shifting retval into place.
10839
10840 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10841
10842         * nis/rpcsvc/nis.h: Update copyright notice.
10843         * nis/rpcsvc/nis.x: Likewise.
10844         * nis/rpcsvc/nis_callback.h: Likewise.
10845         * nis/rpcsvc/nis_callback.x: Likewise.
10846         * nis/rpcsvc/nis_object.x: Likewise.
10847         * nis/rpcsvc/nis_tags.h: Likewise.
10848         * nis/rpcsvc/yp.h: Likewise.
10849         * nis/rpcsvc/yp.x: Likewise.
10850         * nis/rpcsvc/ypupd.h: Likewise.
10851         * nis/yp_xdr.c: Likewise.
10852         * nis/ypupdate_xdr.c: Likewise.
10853
10854         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10855         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10856         (pmap_getport): Use __libc_rpc_getport.
10857         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10858         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10859         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10860
10861 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10862
10863         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10864         fanotify_mark.
10865
10866 2010-08-27  Roland McGrath  <roland@redhat.com>
10867
10868         * sysdeps/i386/i686/multiarch/Makefile
10869         (CFLAGS-varshift.c): New variable.
10870
10871 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10872
10873         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10874         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10875
10876         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10877
10878         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10879
10880 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10881
10882         * sysdeps/x86_64/strlen.S: Unroll the loop.
10883         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10884         strlen-sse2 strlen-sse2-bsf.
10885         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10886         __strlen_no_bsf if bit_Slow_BSF is set.
10887         (__strlen_sse42): Removed.
10888         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10889         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10890
10891 2010-08-25  Roland McGrath  <roland@redhat.com>
10892
10893         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10894         * sysdeps/x86_64/multiarch/varshift.c: New file.
10895         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10896         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10897         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10898         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10899
10900 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
10901
10902         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10903         strlen-sse2 strlen-sse2-bsf.
10904         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10905         __strlen_sse2_bsf if bit_Slow_BSF is unset.
10906         (__strlen_sse2): Removed.
10907         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10908         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10909         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10910         bit_Slow_BSF for Atom.
10911         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10912         (index_Slow_BSF): Define.
10913         (HAS_SLOW_BSF): Define.
10914
10915 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
10916
10917         [BZ #10851]
10918         * resolv/res_init.c (__res_vinit): When no server address at all
10919         is given default to loopback.
10920
10921 2010-08-24  Roland McGrath  <roland@redhat.com>
10922
10923         * configure.in: Remove config-name.h generation.
10924         * configure: Regenerated.
10925         * config-name.in: File removed.
10926         * scripts/config-uname.sh: New file.
10927         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10928         ($(objdir)config-name.h): New target.
10929
10930         * sunrpc/rpc_parse.h: Avoid nested comment.
10931
10932 2010-08-24  Richard Henderson  <rth@redhat.com>
10933             Ulrich Drepper  <drepper@redhat.com>
10934             H.J. Lu  <hongjiu.lu@intel.com>
10935
10936         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10937         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10938         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10939         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
10940         _mm_alignr_epi8 with _mm_loadu_si128.
10941         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10942         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10943         (__m128i_shift_right): Removed.
10944         * sysdeps/i386/i686/multiarch/varshift.h: New file.
10945         * sysdeps/i386/i686/multiarch/varshift.S: New file.
10946         * sysdeps/x86_64/multiarch/varshift.h: New file.
10947         * sysdeps/x86_64/multiarch/varshift.S: New file.
10948
10949 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
10950
10951         * configure.in: Move assembler checks to before sysdep dir checking.
10952
10953 2010-08-20  Petr Baudis  <pasky@suse.cz>
10954
10955         * LICENSES: Sync the sunrpc license.
10956
10957 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
10958
10959         * sunrpc/auth_des.c: Update copyright notice once again.
10960         * sunrpc/auth_none.c: Likewise.
10961         * sunrpc/auth_unix.c: Likewise.
10962         * sunrpc/authdes_prot.c: Likewise.
10963         * sunrpc/authuxprot.c: Likewise.
10964         * sunrpc/bindrsvprt.c: Likewise.
10965         * sunrpc/clnt_gen.c: Likewise.
10966         * sunrpc/clnt_perr.c: Likewise.
10967         * sunrpc/clnt_raw.c: Likewise.
10968         * sunrpc/clnt_simp.c: Likewise.
10969         * sunrpc/clnt_tcp.c: Likewise.
10970         * sunrpc/clnt_udp.c: Likewise.
10971         * sunrpc/clnt_unix.c: Likewise.
10972         * sunrpc/des_crypt.c: Likewise.
10973         * sunrpc/des_soft.c: Likewise.
10974         * sunrpc/get_myaddr.c: Likewise.
10975         * sunrpc/getrpcport.c: Likewise.
10976         * sunrpc/key_call.c: Likewise.
10977         * sunrpc/key_prot.c: Likewise.
10978         * sunrpc/openchild.c: Likewise.
10979         * sunrpc/pm_getmaps.c: Likewise.
10980         * sunrpc/pm_getport.c: Likewise.
10981         * sunrpc/pmap_clnt.c: Likewise.
10982         * sunrpc/pmap_prot.c: Likewise.
10983         * sunrpc/pmap_prot2.c: Likewise.
10984         * sunrpc/pmap_rmt.c: Likewise.
10985         * sunrpc/rpc/auth.h: Likewise.
10986         * sunrpc/rpc/auth_unix.h: Likewise.
10987         * sunrpc/rpc/clnt.h: Likewise.
10988         * sunrpc/rpc/des_crypt.h: Likewise.
10989         * sunrpc/rpc/key_prot.h: Likewise.
10990         * sunrpc/rpc/netdb.h: Likewise.
10991         * sunrpc/rpc/pmap_clnt.h: Likewise.
10992         * sunrpc/rpc/pmap_prot.h: Likewise.
10993         * sunrpc/rpc/pmap_rmt.h: Likewise.
10994         * sunrpc/rpc/rpc.h: Likewise.
10995         * sunrpc/rpc/rpc_des.h: Likewise.
10996         * sunrpc/rpc/rpc_msg.h: Likewise.
10997         * sunrpc/rpc/svc.h: Likewise.
10998         * sunrpc/rpc/svc_auth.h: Likewise.
10999         * sunrpc/rpc/types.h: Likewise.
11000         * sunrpc/rpc/xdr.h: Likewise.
11001         * sunrpc/rpc_clntout.c: Likewise.
11002         * sunrpc/rpc_cmsg.c: Likewise.
11003         * sunrpc/rpc_common.c: Likewise.
11004         * sunrpc/rpc_cout.c: Likewise.
11005         * sunrpc/rpc_dtable.c: Likewise.
11006         * sunrpc/rpc_hout.c: Likewise.
11007         * sunrpc/rpc_main.c: Likewise.
11008         * sunrpc/rpc_parse.c: Likewise.
11009         * sunrpc/rpc_parse.h: Likewise.
11010         * sunrpc/rpc_prot.c: Likewise.
11011         * sunrpc/rpc_sample.c: Likewise.
11012         * sunrpc/rpc_scan.c: Likewise.
11013         * sunrpc/rpc_scan.h: Likewise.
11014         * sunrpc/rpc_svcout.c: Likewise.
11015         * sunrpc/rpc_tblout.c: Likewise.
11016         * sunrpc/rpc_util.c: Likewise.
11017         * sunrpc/rpc_util.h: Likewise.
11018         * sunrpc/rpcinfo.c: Likewise.
11019         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
11020         * sunrpc/rpcsvc/key_prot.x: Likewise.
11021         * sunrpc/rpcsvc/klm_prot.x: Likewise.
11022         * sunrpc/rpcsvc/mount.x: Likewise.
11023         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
11024         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
11025         * sunrpc/rpcsvc/rex.x: Likewise.
11026         * sunrpc/rpcsvc/rstat.x: Likewise.
11027         * sunrpc/rpcsvc/rusers.x: Likewise.
11028         * sunrpc/rpcsvc/sm_inter.x: Likewise.
11029         * sunrpc/rpcsvc/spray.x: Likewise.
11030         * sunrpc/rpcsvc/yppasswd.x: Likewise.
11031         * sunrpc/rtime.c: Likewise.
11032         * sunrpc/svc.c: Likewise.
11033         * sunrpc/svc_auth.c: Likewise.
11034         * sunrpc/svc_authux.c: Likewise.
11035         * sunrpc/svc_raw.c: Likewise.
11036         * sunrpc/svc_run.c: Likewise.
11037         * sunrpc/svc_simple.c: Likewise.
11038         * sunrpc/svc_tcp.c: Likewise.
11039         * sunrpc/svc_udp.c: Likewise.
11040         * sunrpc/svc_unix.c: Likewise.
11041         * sunrpc/svcauth_des.c: Likewise.
11042         * sunrpc/xcrypt.c: Likewise.
11043         * sunrpc/xdr.c: Likewise.
11044         * sunrpc/xdr_array.c: Likewise.
11045         * sunrpc/xdr_float.c: Likewise.
11046         * sunrpc/xdr_mem.c: Likewise.
11047         * sunrpc/xdr_rec.c: Likewise.
11048         * sunrpc/xdr_ref.c: Likewise.
11049         * sunrpc/xdr_sizeof.c: Likewise.
11050         * sunrpc/xdr_stdio.c: Likewise.
11051
11052         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11053         handling.
11054
11055 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11056
11057         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11058
11059 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11060
11061         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11062         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11063         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11064         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11065         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11066         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11067         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11068         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11069         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11070         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11071         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11072         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11073         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11074         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11075
11076 2010-07-26  Anton Blanchard  <anton@samba.org>
11077
11078         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11079         * malloc/arena.c (heap_trim): Likewise.
11080
11081 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11082
11083         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11084         here.  Not...
11085         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11086         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11087
11088 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11089
11090         * sysdeps/i386/elf/Makefile: New file.
11091
11092 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11093
11094         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11095         from fanotify_init.
11096         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11097         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11098
11099 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11100
11101         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11102         of strncasecmp_l.
11103         * sysdeps/multiarch/strcmp.S: Likewise.
11104
11105 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11106
11107         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11108         strncase_l-nonascii.
11109         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11110         Add strncase_l-ssse3.
11111         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11112         * sysdeps/x86_64/strcmp.S: Likewise.
11113         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11114         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11115         * sysdeps/x86_64/strncase.S: New file.
11116         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11117         * sysdeps/x86_64/strncase_l.S: New file.
11118         * string/Makefile (strop-tests): Add strncasecmp.
11119         * string/test-strncasecmp.c: New file.
11120
11121         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11122         warning.
11123
11124         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11125         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11126
11127 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11128
11129         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11130
11131 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11132
11133         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11134         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11135         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11136
11137 2010-05-01  Alan Modra  <amodra@gmail.com>
11138
11139         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11140         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11141         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11142         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11143         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11144         tidying.  Don't tail-call __sigjmp_save for static lib.
11145         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11146         save location.
11147         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11148         (CALL_MCOUNT): Add eh info, and nop after bl.
11149         (TAIL_CALL_SYSCALL_ERROR): New macro.
11150         (PSEUDO_RET): Use it.
11151         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11152         Correct save location of integer regs and cr.
11153         (_dl_profile_resolve): Correct cr save location.  Delete nops
11154         after bl when SHARED.  Reduce cfi size a little by better
11155         placement of cfi directives.
11156         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11157         make a stack frame.  Instead use parm save area as a temp.
11158         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11159         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11160         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11161         Don't make a stack frame for parent, use parm save area.
11162         Increase child stack frame to 112 bytes.  Don't save unused reg,
11163         and adjust reg usage.  Set up cfi on error recovery and
11164         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11166         (__makecontext): Add dummy nop after jump to exit.
11167         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11168         Use correct parm save area and cr save, reduce stack frame.
11169         Correct cfi for possible PSEUDO_RET frame setup.
11170         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11171         Branch to local label emitted by PSEUDO_RET rather than
11172         __syscall_error.
11173
11174 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11175
11176         [BZ #11904]
11177         * locale/programs/locale.c (print_assignment): New function.
11178         (show_locale_vars): Use it.
11179
11180 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11181
11182         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11183         field.
11184         (struct statfs64): Likewise.
11185         (_STATFS_F_FLAGS): Define.
11186         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11187         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11188         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11189         (ST_VALID): Define locally.
11190         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11191         __statvfs_getflags, use the provided value.
11192         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11193         __ASSUME_STATFS_F_FLAGS.
11194
11195         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11196
11197         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11198         Add sys/fanotify.h.
11199         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11200         fanotify_mask for GLIBC_2.13.
11201         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11202         fanotify_init and fanotify_mark.
11203         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11204         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11205
11206         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11207         Add prlimit.
11208         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11209         prlimit64 for GLIBC_2.13.
11210         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11211         prlimit64.
11212         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11213         syscall.
11214         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11215         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11216         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11217         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11218         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11219         add prlimit alias.
11220         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11221
11222         [BZ #11903]
11223         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11224         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11225
11226         * nss/Makefile: Add rules to build and run tst-nss-test1.
11227         * shlib-versions: Add entry for libnss_test1.
11228         * nss/nss_test1.c: New file.
11229         * nss/tst-nss-test1.c: New file.
11230
11231         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11232         (__nss_configure_lookup): Set appropriate entry in
11233         __nss_configure_lookup to true.
11234         * nss/nsswitch.h: Define enum with indeces of databases in
11235         databases and __nss_database_custom arrays.  Declare
11236         __nss_database_custom.
11237         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11238         to avoid using nscd when custom rules are installed.
11239         * nss/getXXbyYY_r.c: Likewise.
11240         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11241
11242         * nss/nss_files/files-parse.c: Whitespace fixes.
11243
11244 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11245
11246         [BZ #11883]
11247         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11248         * posix/fnmatch_loop.c: Likewise.
11249
11250 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11251
11252         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11253         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11254         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11255         * Versions.def [GLIBC_2.13]: Add.
11256
11257 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11258
11259         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11260         Also fail if tpwd after pwuid call is NULL.
11261
11262 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11263
11264         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11265         when converting to ms.
11266
11267 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11268
11269         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11270         EOPNOTSUPP errors with ENOTTY.
11271         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11272         EOPNOTSUPP errors with ENOTTY.
11273
11274 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11275
11276         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11277         Add strcasecmp_l-ssse3.
11278         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11279         strcasecmp.
11280         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11281         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11282         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11283
11284 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11285
11286         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11287
11288         * string/Makefile (strop-tests): Add strcasecmp.
11289         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11290         strcasecmp_l-nonascii.
11291         (gen-as-const-headers): Add locale-defines.sym.
11292         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11293         * sysdeps/x86_64/strcasecmp.S: New file.
11294         * sysdeps/x86_64/strcasecmp_l.S: New file.
11295         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11296         * sysdeps/x86_64/locale-defines.sym: New file.
11297         * string/test-strcasecmp.c: New file.
11298
11299         * string/test-strcasestr.c: Test both ends of the range of characters.
11300         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11301
11302 2010-07-29  Roland McGrath  <roland@redhat.com>
11303
11304         [BZ #11856]
11305         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11306
11307 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11308
11309         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11310         for ld.so.
11311
11312 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11313
11314         * manual/memory.texi (Malloc Tunable Parameters): Document
11315         M_PERTURB.
11316
11317 2010-07-26  Roland McGrath  <roland@redhat.com>
11318
11319         [BZ #11840]
11320         * configure.in (-fgnu89-inline check): Set and substitute
11321         gnu89_inline, not libc_cv_gnu89_inline.
11322         * configure: Regenerated.
11323         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11324
11325 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11326
11327         * string/test-strnlen.c: New file.
11328         * string/Makefile (strop-tests): Add strnlen.
11329         * string/tester.c (test_strnlen): Add a few more test cases.
11330         * string/tst-strlen.c: Better error reporting.
11331
11332         * sysdeps/x86_64/strnlen.S: New file.
11333
11334 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11335
11336         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11337         lower-latency instructions.
11338
11339 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11340
11341         * string/test-strcasestr.c: New file.
11342         * string/test-strstr.c: New file.
11343         * string/Makefile (strop-tests): Add strstr and strcasestr.
11344         * string/str-two-way.h: Don't undefine MAX.
11345         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11346
11347 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11348
11349         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11350         strcasestr-nonascii.
11351         (CFLAGS-strcasestr-nonascii.c): Define.
11352         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11353         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11354         Remove unused attribute.
11355
11356 2010-07-20  Roland McGrath  <roland@redhat.com>
11357
11358         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11359         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11360         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11361         like LD_HWCAP_MASK can disable hwcaps.
11362
11363 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11364
11365         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11366
11367 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11368
11369         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11370         call in strcasestr.
11371         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11372         __strcasestr_sse42_nonascii.
11373         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11374         strcasestr-nonascii.c.
11375         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11376
11377 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11378
11379         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11380         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11381         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11382         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11383
11384 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11385
11386         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11387         fcntl.
11388
11389 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11390
11391         [BZ #11577]
11392         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11393         dl_signal_cerror.
11394
11395 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11396
11397         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11398         _PC_PIPE_BUF using F_GETPIPE_SZ.
11399
11400 2010-07-05  Roland McGrath  <roland@redhat.com>
11401
11402         * manual/arith.texi (Rounding Functions): Fix rint description
11403         implicit in round description.
11404
11405 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11406
11407         * elf/Makefile: Fix linking for a few tests to make recent linker
11408         happy.
11409
11410 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11411
11412         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11413         $(common-objpfx)libc_nonshared.a.
11414
11415 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11416
11417         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11418         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11419         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11420         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11421         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11422         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11423         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11424         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11425         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11427         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11428         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11429         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11430         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11432         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11433         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11434         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11435         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11436         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11437         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11438         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11439         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11440         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11441         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11442         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11443         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11444         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11445         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11446         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11447         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11448         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11449         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11450         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11451         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11452         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11453         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11454         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11455         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11456         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11457         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11458         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11459         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11460         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11461         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11463         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11464         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11465
11466 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11467
11468         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11469         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11470         * string/memmove.c (memmove): Renamed to ...
11471         (MEMMOVE): ...this.  Default to memmove.
11472         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11473         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11474         (END_CHK): Define.
11475         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11476         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11477         mempcpy-ssse3-back memmove-ssse3-back.
11478         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11479         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11480         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11481         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11482         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11483         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11484         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11485         * sysdeps/x86_64/multiarch/memmove.c: New file.
11486         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11487         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11488         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11489         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11490         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11491         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11492         Define.
11493         (index_Fast_Copy_Backward): Define.
11494         (HAS_ARCH_FEATURE): Define.
11495         (HAS_FAST_REP_STRING): Define.
11496         (HAS_FAST_COPY_BACKWARD): Define.
11497
11498 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11499
11500         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11501         Restore proper fallback handling.
11502
11503 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11504
11505         [BZ #11701]
11506         * posix/group_member.c (__group_member): Correct checking loop.
11507
11508         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11509         OOM in getpwuid_r correctly.  Return error number when the caller
11510         should return, otherwise -1.
11511         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11512         call returning > 0 value.
11513         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11514
11515 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11516
11517         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11518         libc_nonshared.a from targets in modules-names.
11519
11520 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11521
11522         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11523         requires it.
11524
11525 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11526
11527         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11528         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11529         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11530         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11531
11532 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11533
11534         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11535
11536 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11537
11538         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11539         and F_GETPIPE_SZ.
11540         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11541         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11542         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11543         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11544         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11545         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11546
11547 2010-06-14  Roland McGrath  <roland@redhat.com>
11548
11549         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11550
11551 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11552
11553         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11554         __REDIRECT followed by __THROW.
11555         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11556         * posix/getopt.h (getopt): Likewise.
11557
11558 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11559
11560         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11561         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11562         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11563         in AT_FLAGS.
11564         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11565         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11566
11567 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11568
11569         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11570
11571 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11572
11573         [BZ #11640]
11574         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11575         Properly check family and model.
11576
11577 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11578
11579         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11580
11581 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11582
11583         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11584
11585 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11586
11587         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11588         symbol reference.
11589
11590 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11591
11592         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11593         symbol reference.
11594
11595 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11596
11597         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11598         and internal_recvmmsg.
11599         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11600         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11601         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11602         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11603
11604         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11605         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11606         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11607
11608 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11609
11610         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11611
11612 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11613
11614         POWER7 optimizations.
11615         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11616         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11617
11618 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11619
11620         * version.h: Update for 2.13 development version.
11621
11622 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11623
11624         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11625         exceptions.  Return 0.
11626
11627 2010-05-07  Roland McGrath  <roland@redhat.com>
11628
11629         * elf/ldconfig.c (main): Add a const.
11630
11631 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11632
11633         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11634         (args_options): Add no-idn option.
11635         (ahosts_keys_int): Add idn_flags to ai_flags.
11636         (parse_option): Handle 'i' option to clear idn_flags.
11637
11638         * malloc/malloc.c (_int_free): Possible race in the most recently
11639         added check.  Only act on the data if no current modification
11640         happened.
11641
11642 See ChangeLog.17 for earlier changes.