ChangeLog

   1 2012-04-17  Petr Baudis  <pasky@ucw.cz>
   2
   3         * include/sys/uio.h: Change __vector to __iovec to avoid clash
   4         with altivec.
   5
   6 2012-04-16  Marek Polacek  <polacek@redhat.com>
   7
   8         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
   9
  10 2012-04-16  Marek Polacek  <polacek@redhat.com>
  11
  12         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
  13         operands of fdivp instruction.
  14
  15 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
  16
  17         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
  18         * elf/tst-auditmod3b.c: Likewise.
  19         * elf/tst-auditmod4b.c: Likewise.
  20         * elf/tst-auditmod5b.c: Likewise.
  21         * elf/tst-auditmod6b.c: Likewise.
  22         * elf/tst-auditmod6c.c: Likewise.
  23         * elf/tst-auditmod7b.c: Likewise.
  24         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
  25         * sysdeps/x86_64/preconfigure.in: Likewise.
  26         * sysdeps/x86_64/preconfigure: Regenerated.
  27
  28 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
  29
  30         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
  31         __ILP32__.
  32
  33 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
  34
  35         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
  36         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
  37
  38 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
  39
  40         [BZ #13973]
  41         * locale/iso-639.def: Fix gl language name. Spotted by
  42         Yaron Shahrabani.
  43
  44 2012-04-12  Roland McGrath  <roland@hack.frob.com>
  45
  46         [BZ #2074]
  47         * libio/libio.h (__io_write_fn): Update comment.
  48
  49 2012-04-12  Petr Baudis  <pasky@ucw.cz>
  50
  51         [BZ #2074]
  52         * stdio.texi (Hook Functions): The user provided writer function
  53         is not allowed to return -1.
  54
  55 2012-04-11  David S. Miller  <davem@davemloft.net>
  56
  57         * sysdeps/sparc/fpu/libm-test-ulps: Update.
  58
  59 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
  60
  61         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
  62         Add a leading slash to rtkaio.
  63
  64 2012-04-11  Jim Meyering  <meyering@redhat.com>
  65
  66         [BZ #11959]
  67         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
  68         It is not necessarily an error to ignore fwrite's return
  69         value.  One can reliably use ferror to test for errors after
  70         the fact.
  71
  72 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
  73
  74         * bits/types.h (__snseconds_t): New type.
  75         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
  76
  77         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
  78         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
  79         (__SNSECONDS_T_TYPE): Likewise.
  80         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
  81         (__SNSECONDS_T_TYPE): Likewise.
  82         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
  83         (__SNSECONDS_T_TYPE): Likewise.
  84
  85 2012-04-10  Andreas Jaeger  <aj@suse.de>
  86
  87         [BZ #2636]
  88         * manual/time.texi (Processor Time): Return type of times is
  89         elapsed real time since an arbitrary point in the past.
  90         (CPU Time): Move CLK_TCK from here...
  91         (Processor Time): ...to here.  Correct description.
  92         * manual/conf.texi (Constants for Sysconf): Correct description of
  93         _SC_CLK_TCK.
  94
  95 2012-04-10  David S. Miller  <davem@davemloft.net>
  96
  97         [BZ #13967]
  98         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
  99         where the is a gap between DT_REL(A) and DT_JMPREL.
 100
 101 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
 102
 103         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
 104         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 105         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 106
 107 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 108
 109         * elf/dl-support.c (_dl_inhibit_cache): New variable.
 110         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
 111         (dl_main): Handle --inhibit-cache.
 112         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
 113         _dl_inhibit_cache.
 114         * elf/dl-load.c (_dl_map_object): Use it.
 115         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
 116
 117 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 118
 119         [BZ #13872]
 120         * sysdeps/i386/fpu/e_powl.S (p78): New object.
 121         (__ieee754_powl): Saturate large exponents rather than testing for
 122         overflow of y*log2(x).
 123         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
 124         * math/libm-test.inc (pow_test): Do not permit spurious overflow
 125         exceptions.
 126
 127         [BZ #11521]
 128         * math/s_ctan.c: Include <float.h>.
 129         (__ctan): Avoid internal overflow or cancellation in calculating
 130         denominator.
 131         * math/s_ctanf.c: Likewise.
 132         * math/s_ctanl.c: Likewise.
 133         * math/s_ctanh.c: Likewise.
 134         * math/s_ctanhf.c: Likewise.
 135         * math/s_ctanhl.c: Likewise.
 136         * math/libm-test.inc (ctan_test): Add more tests.
 137         (ctanh_test): Likewise.
 138         * sysdeps/i386/fpu/libm-test-ulps: Update.
 139         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 140
 141 2012-04-09  Andreas Jaeger  <aj@suse.de>
 142
 143         [BZ #6894]
 144         * manual/filesys.texi (Directory Entries): Mention that d_namlen
 145         is an optional BSD extension.
 146
 147         [BZ #10254]
 148         * manual/stdio.texi (Opening Streams): Document additional fopen
 149         parameters.
 150
 151 2012-04-09  Roland McGrath  <roland@hack.frob.com>
 152
 153         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
 154         %eax without telling the compiler.
 155
 156 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
 157
 158         [BZ # 13963]
 159         * manual/install.texi: Use sourceware.org.
 160
 161 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
 162
 163         [BZ #13873]
 164         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 165         (__ieee754_pow): Generate overflow and underflow using huge*huge
 166         and tiny*tiny rather than just returning constant infinity or zero
 167         for large exponents.
 168         * math/libm-test.inc (pow_test): Require overflow exceptions for
 169         applicable cases of large exponents.
 170
 171         [BZ #706]
 172         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 173         (__ieee754_pow): Use iterative multiplication algorithm only for
 174         integer exponents with absolute value below 1024.  Check for odd
 175         integer exponents when using algorithm for real exponents.
 176         * math/libm-test.inc (pow_test): Add more tests.
 177         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 178
 179 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 180
 181         [BZ #13705]
 182         * math/libm-test.inc (exp_test): Do not allow overflow exception
 183         on underflow test.
 184
 185 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 186
 187         [BZ #13705]
 188         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 189         instead of __kernel_standard_f.
 190
 191 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 192
 193         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 194         * sysdeps/x86_64/memset_chk.S: Likewise.
 195
 196 2012-04-08  Andreas Jaeger  <aj@suse.de>
 197
 198         [BZ #10153]
 199         * manual/startup.texi (Environment Access): Describe return value
 200         for putenv and setenv.
 201
 202         [BZ #6895]
 203         * manual/filesys.texi (Directory Entries): Add description for
 204         DT_LNK.
 205
 206         [BZ #6890]
 207         * manual/filesys.texi (Directory Entries): Clarify that it's file
 208         system not operating system in the description of DT_UNKNOWN.
 209
 210         [BZ #6578]
 211         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 212
 213 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 214
 215         [BZ #6649]
 216         * manual/llio.texi (Opening and Closing Files): Add cross
 217         reference to explain mode argument.
 218
 219 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 220
 221         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 222         * sysdeps/x86_64/memset_chk.S: Likewise.
 223
 224 2012-04-07  David S. Miller  <davem@davemloft.net>
 225
 226         * elf/elf.h (R_SPARC_WDISP10): Define.
 227         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 228         R_SPARC_SIZE32.
 229         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 230         R_SPARC_SIZE64 and R_SPARC_H34.
 231
 232 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 233
 234         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 235         conditions and remove no longer applicable assertion.
 236
 237 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 238
 239         * bits/byteswap.h: Include <features.h>.
 240         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 241         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 242
 243 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 244
 245         * bits/byteswap.h (__bswap_16): Removed.
 246         Include <bits/byteswap-16.h> to get __bswap_16.
 247         * sysdeps/i386/bits/byteswap.h: Likewise.
 248         * sysdeps/s390/bits/byteswap.h: Likewise.
 249         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 250         * bits/byteswap-16.h: New file.
 251         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 252         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 253         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 254         * string/Makefile (headers): Add bits/byteswap-16.h.
 255
 256 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 257
 258         [BZ #13895]
 259         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 260         extra indirection.
 261         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 262         * nss/tst-nss-static.c: New.
 263
 264 2012-04-06  Robert Millan  <rmh@gnu.org>
 265
 266         [BZ #6486]
 267         * manual/llio.texi (File Position Primitive): lseek
 268         refers to WHENCE when it really means OFFSET.
 269
 270 2012-04-06  Andreas Jaeger  <aj@suse.de>
 271
 272         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 273         strncmp declarations.
 274
 275         * abilist/libc.abilist: Add __poll and __ppoll.
 276
 277 2012-04-05  David S. Miller  <davem@davemloft.net>
 278
 279         * scripts/check-local-headers.sh: Accept a host triplet in the
 280         path matched by the exclude regexp.
 281
 282         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 283         definition.
 284         * sysdeps/powerpc/powerpc32/dl-machine.h
 285         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 286         * sysdeps/s390/s390-32/dl-machine.h
 287         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 288         * sysdeps/sparc/sparc32/dl-machine.h
 289         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 290         * sysdeps/sparc/sparc64/dl-machine.h
 291         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 292
 293         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 294         lazy binding.
 295         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 296         undefined symbol errors.
 297
 298         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 299         DT_NEEDED entries.
 300
 301 2012-04-05  Michael Matz  <matz@suse.de>
 302
 303         [BZ #13592]
 304         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 305
 306 2012-04-05  Andreas Jaeger  <aj@suse.de>
 307
 308         [BZ #13908]
 309         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 310         comment.
 311
 312 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 313
 314         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 315         which ROUND is no valid rounding mode.
 316
 317 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 318
 319         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 320         read again.
 321         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 322
 323 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 324
 325         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 326         an exception using FPU order intentionally.
 327
 328 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 329
 330         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 331         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 332         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 333         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 334
 335 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 336
 337         [BZ #12340]
 338         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 339         EINVAL when BUFLEN is too smal.
 340
 341 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 342
 343         [BZ #13553]
 344         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 345         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 346
 347 2012-04-03  Andreas Jaeger  <aj@suse.de>
 348
 349         [BZ #13938]
 350         * manual/setjmp.texi (System V contexts): Fix sentence.
 351
 352         [BZ #13926]
 353         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 354         New macro for this case.
 355         [!__GNUC__] (__bswap_64): New inline function for this case.
 356         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 357         * bits/byteswap.h: Likewise.
 358         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 359         ull, guard with __GLIBC_HAVE_LONG_LONG.
 360
 361         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 362         __GLIBC_HAVE_LONG_LONG.
 363
 364         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 365         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 366
 367 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 368
 369         [BZ #13691]
 370         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 371         inptr and inend, rather than using last_ch.
 372
 373 2012-04-02  David S. Miller  <davem@davemloft.net>
 374
 375         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 376         * stdio-common/printf-parse.h (read_int): Change return type to
 377         'int', return -1 on INT_MAX overflow.
 378         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 379         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 380         overflows INT_MAX.  Check for overflow of in-format-string precision
 381         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 382         SIZE_MAX not INT_MAX for integer overflow test.
 383         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 384         skip the construct in the format string but do not record anything.
 385         * stdio-common/bug22.c: Adjust to test both width/prevision
 386         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 387         explicitly for proper errno values.
 388
 389 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 390
 391         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 392         CHAR_MAX.
 393         * string/test-strcmp.c [! WIDE]: Likewise.
 394         * time/tst-mktime2.c: Likewise for INT_MAX.
 395         * string/test-string.h: #include <sys/param.h> for MIN.
 396
 397         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 398         * sysdeps/i386/init-first.c (init): Likewise.
 399         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 400         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 401         * sysdeps/sh/init-first.c (init): Likewise.
 402
 403 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 404
 405         * po/ru.po: Update from translation team.
 406         * po/vi.po: Likewise.
 407
 408 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 409
 410         * resolv/nss_dns/dns-host.c: Merge copyright years.
 411
 412 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 413
 414         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 415         Optimize memcpy with prefetch if
 416         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 417         src, dst pointers have unequal 16 byte alignments.
 418
 419 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 420
 421         [BZ #13928]
 422         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 423         from a CNAME entry and return the minimum ttl for the query.
 424         (gaih_getanswer_slice): Likewise.
 425
 426 2012-03-30  Jeff Law  <law@redhat.com>
 427
 428         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 429         due to long keys.
 430         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 431         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 432
 433         * resolv/nss_dns/dns-host.c: Update copyright year.
 434
 435 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 436
 437         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 438         requests to save a system call.  Fix check that all bytes are sent.
 439
 440         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 441         comments for sendmmsg.
 442
 443 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 444
 445         [BZ #13691]
 446         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 447         with only 1 character between 0x0041 and 0x01b0.
 448         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 449         * wcsmbs/tst-mbsnrtowcs.c: New file.
 450
 451 2012-03-29  David S. Miller  <davem@davemloft.net>
 452
 453         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 454         small copies by hand.
 455
 456 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 457
 458         [BZ #13761]
 459         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 460         _nss_compat_initgroups_dyn): Fall back to malloc/free
 461         for large group memberships.
 462
 463 2012-03-28  David S. Miller  <davem@davemloft.net>
 464
 465         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 466         that branches into memcpy.
 467         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 468         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 469         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 470         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 471         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 472         bits.
 473         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 474         implementation too.
 475         * sysdeps/sparc/mempcpy.S: New file.
 476
 477         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 478         the IFUNC routine in the libc case.
 479         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 480
 481         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 482         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 483         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 484         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 485         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 486         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 487         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 488         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 489
 490         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 491         loop to 256 bytes instead of 64 bytes and fix test signedness.
 492
 493         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 494         * sysdeps/sparc/sparc32/Makefile: rather than here...
 495         * sysdeps/sparc/sparc64/Makefile: and here.
 496
 497 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 498
 499         * malloc/mallocbug.c: Avoid warnings about unused variables.
 500
 501 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 502
 503         [BZ #13760]
 504         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 505         in the right place. Discard and retry query if response is
 506         larger than input buffer size.
 507
 508 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 509
 510         [BZ #369]
 511         [BZ #2678]
 512         [BZ #3866]
 513         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 514         x for large integer exponent.
 515         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 516         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 517         sign of result as needed afterwards.
 518         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 519         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 520         result for underflowing pow the same as for overflow.
 521         (__kernel_standard_l): Handle powl overflow and underflow here
 522         rather than calling __kernel_standard.
 523         * math/libm-test.inc (pow_test): Add more tests.
 524
 525         [BZ #3868]
 526         [BZ #13879]
 527         [BZ #13910]
 528         [BZ #13911]
 529         [BZ #13912]
 530         [BZ #13913]
 531         [BZ #13915]
 532         [BZ #13916]
 533         [BZ #13917]
 534         [BZ #13918]
 535         [BZ #13919]
 536         [BZ #13920]
 537         [BZ #13921]
 538         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 539         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 540         (__kernel_standard_l): New function.
 541         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 542         __kernel_standard.
 543         * math/w_acosl.c (__acosl): Likewise.
 544         * math/w_asinl.c (__asinl): Likewise.
 545         * math/w_atan2l.c (__atan2l): Likewise.
 546         * math/w_atanhl.c (__atanhl): Likewise.
 547         * math/w_coshl.c (__coshl): Likewise.
 548         * math/w_exp10l.c (__exp10l): Likewise.
 549         * math/w_exp2l.c (__exp2l): Likewise.
 550         * math/w_fmodl.c (__fmodl): Likewise.
 551         * math/w_hypotl.c (__hypotl): Likewise.
 552         * math/w_j0l.c (__j0l, __y0l): Likewise.
 553         * math/w_j1l.c (__j1l, __y1l): Likewise.
 554         * math/w_jnl.c (__jnl, __ynl): Likewise.
 555         * math/w_lgammal.c (__lgammal): Likewise.
 556         * math/w_log10l.c (__log10l): Likewise.
 557         * math/w_log2l.c (__log2l): Likewise.
 558         * math/w_logl.c (__logl): Likewise.
 559         * math/w_powl.c (__powl): Likewise.
 560         * math/w_remainderl.c (__remainderl): Likewise.
 561         * math/w_scalbl.c (sysv_scalbl): Likewise.
 562         * math/w_sinhl.c (__sinhl): Likewise.
 563         * math/w_sqrtl.c (__sqrtl): Likewise.
 564         * math/w_tgammal.c (__tgammal): Likewise.
 565         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 566         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 567         * math/libm-test.inc (acos_test): Add more tests.
 568         (acosh_test): Likewise.
 569         (asin_test): Likewise.
 570         (atanh_test): Likewise.
 571         (exp_test): Likewise.
 572         (exp10_test): Likewise.
 573         (exp2_test): Likewise.
 574         (expm1_test): Likewise.
 575         (lgamma_test): Likewise.
 576         (log_test): Likewise.
 577         (log10_test): Likewise.
 578         (log1p_test): Likewise.
 579         (log2_test): Likewise.
 580         (pow_test): Do not allow some spurious overflow exceptions.
 581         (sqrt_test): Add more tests.
 582         (tgamma_test): Likewise.
 583         (y0_test): Likewise.
 584         (y1_test): Likewise.
 585         (yn_test): Likewise.
 586
 587 2012-03-27  Anton Blanchard  <anton@samba.org>
 588
 589         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 590         MAP_HUGETLB.
 591         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 592         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 593         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 594
 595 2012-03-27  David S. Miller  <davem@davemloft.net>
 596
 597         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 598
 599         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 600         have-as-vis3 check.
 601
 602 2012-03-27  Andreas Jaeger  <aj@suse.de>
 603
 604         * sysdeps/x86_64/elf/configure.in: Moved to ...
 605         * sysdeps/x86_64/configure.in: ... here.
 606         * sysdeps/x86_64/elf/start.S: Moved to ...
 607         * sysdeps/x86_64/start.S: ... here.
 608         * sysdeps/x86_64/elf/configure: Delete.
 609
 610         * sysdeps/x86_64/configure.in: Merge contents from
 611         sysdeps/i386/configure.in (without i686 check).
 612
 613         * sysdeps/i386/elf/Versions: Merge into ...
 614         * sysdeps/i386/Versions: ... this.
 615         * sysdeps/i386/elf/Versions: Delete file.
 616         * sysdeps/i386/elf/start.S: Moved to ...
 617         * sysdeps/i386/start.S: ...here.
 618         * sysdeps/i386/elf/configure.in: Merge into...
 619         * sysdeps/i386/configure.in: ...here.
 620         * sysdeps/i386/elf/configure.in: Delete file.
 621         * sysdeps/i386/elf/configure: Delete file.
 622
 623         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 624         * debug/backtracesyms.c: ... here.
 625         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 626         * debug/backtracesymsfd.c: ... here.
 627         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 628         * sysdeps/generic/ifunc-sel.h: ... here.
 629
 630         * sysdeps/unix/i386/start.c: Delete file.
 631         * sysdeps/unix/sparc/start.c: Delete file.
 632         * sysdeps/unix/start.c: Delete file.
 633
 634         * sysdeps/sh/elf/configure.in: Moved to ...
 635         * sysdeps/sh/configure.in: ... here.
 636         * sysdeps/sh/elf/start.S: Moved to ...
 637         * sysdeps/sh/start.S: ... here.
 638         * sysdeps/sh/elf/configure: Delete file.
 639
 640         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 641         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 642         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 643         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 644         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 645         * sysdeps/powerpc/powerpc64/start.S: here.
 646         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 647         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 648         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 649         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 650         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 651
 652         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 653         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 654         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 655         * sysdeps/powerpc/powerpc32/start.S: ... here.
 656         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 657         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 658         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 659
 660         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 661         * sysdeps/powerpc/ifunc-sel.h: ... here.
 662         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 663         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 664
 665         * sysdeps/sparc/elf/configure.in: Moved to ...
 666         * sysdeps/sparc/configure.in: ... here.
 667         * sysdeps/sparc/elf/configure: Delete file.
 668         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 669         * sysdeps/sparc/sparc32/start.S: ... here.
 670         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 671         * sysdeps/sparc/sparc64/start.S: ... here.
 672         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 673         * sysdeps/sparc/sparc32/Makefile: ... this.
 674         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 675         * sysdeps/sparc/sparc64/Makefile: ... this.
 676
 677         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 678         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 679         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 680         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 681         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 682         * sysdeps/s390/s390-32/setjmp.S: ... here.
 683         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 684         * sysdeps/s390/s390-32/configure.in: ... here.
 685         * sysdeps/s390/s390-32/elf/configure: Delete file.
 686         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 687         * sysdeps/s390/s390-32/start.S: ... here.
 688
 689         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 690         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 691         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 692         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 693         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 694         * sysdeps/s390/s390-64/setjmp.S: ... here.
 695         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 696         * sysdeps/s390/s390-64/configure.in: ... here
 697         * sysdeps/s390/s390-64/elf/configure: Delete file.
 698         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 699         * sysdeps/s390/s390-64/start.S: ... here.
 700         * sysdeps/s390/s390-64/elf/configure: Delete.
 701
 702         * configure.in: Remove support for elf directories in sysdeps.
 703
 704         * configure: Regenerated.
 705         * sysdeps/i386/configure: Regenerated.
 706         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 707         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 708         * sysdeps/s390/s390-32/configure: Regenerated.
 709         * sysdeps/s390/s390-64/configure: Regenerated.
 710         * sysdeps/sh/configure: Regenerated.
 711         * sysdeps/sparc/configure: Regenerated.
 712         * sysdeps/x86_64/configure: Regenerated.
 713
 714 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 715
 716         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 717
 718         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 719         denormal result into account.
 720
 721 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 722
 723         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 724         Reported by Allan McRae <allan@archlinux.org>.
 725
 726 2012-03-23  Jeff Law  <law@redhat.com>
 727
 728         * nss/getnssent.c (__nss_getent): Fix typo.
 729
 730 2012-03-23  David S. Miller  <davem@davemloft.net>
 731
 732         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 733
 734 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 735
 736         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 737         to pad to uint64_t for each field.
 738         (dl_tls_index): Replace unsigned long with uint64_t.
 739
 740 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 741         Paul Pluzhnikov  <ppluzhnikov@google.com>
 742
 743         [BZ #6528]
 744         * grp/Makefile (otherlibs): Don't set it.
 745         * inet/Makefile (otherlibs): Likewise.
 746         * login/Makefile (otherlibs): Likewise.
 747         * nscd/Makefile (otherlibs): Likewise.
 748         * posix/Makefile (otherlibs): Likewise.
 749         * pwd/Makefile (otherlibs): Likewise.
 750         * rt/Makefile (otherlibs): Likewise.
 751         * sunrpc/Makefile (otherlibs): Likewise.
 752         * nss/Makefile (otherlibs): Likewise.
 753         Add libnss_files to routines and static-only-routines.
 754         ($(objpfx)getent): Remove rule.
 755         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 756         static-only-routines.
 757
 758 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 759
 760         [BZ #13892]
 761         * math/s_cexp.c: Include <float.h>.
 762         (__cexp): Handle exp result overflowing not necessarily
 763         overflowing both real and imaginary parts of result.
 764         * math/s_cexpf.c: Likewise.
 765         * math/s_cexpl.c: Likewise.
 766         * math/libm-test.inc (cexp_test): Add more tests.
 767         * sysdeps/i386/fpu/libm-test-ulps: Update.
 768         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 769
 770 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 771
 772         * include/link.h (ELFW): New macro.
 773         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 774         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 775
 776 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 777
 778         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 779         with uint64_t.
 780
 781 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 782
 783         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 784         declaration.
 785         (struct La_x32_retval): Likewise.
 786
 787 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 788
 789         * sysdeps/x86_64/preconfigure.in: New file.
 790         * sysdeps/x86_64/preconfigure: New generated file.
 791
 792 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 793
 794         [BZ #13824]
 795         * math/e_exp2l.c: Include <float.h>.
 796         (__ieee754_exp2l): Handle overflow and underflow cases
 797         separately.  Only pass fractional part of argument to
 798         __ieee754_expl.
 799         * math/libm-test.inc (exp2_test): Add more tests.
 800
 801         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 802         negating x to take absolute value.
 803         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 804         Likewise.
 805         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 806         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 807         Likewise.
 808         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 809         computing low part if x was negated.
 810         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 811
 812 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 813
 814         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 815         la_x32_gnu_pltexit.
 816         (pltexit): Cast int_retval to ptrdiff_t.
 817         * elf/tst-auditmod3b.c: Likewise.
 818         * elf/tst-auditmod4b.c: Likewise.
 819         * elf/tst-auditmod5b.c: Likewise.
 820         * elf/tst-auditmod6b.c: Likewise.
 821         * elf/tst-auditmod6c.c: Likewise.
 822         * elf/tst-auditmod7b.c: Likewise.
 823
 824         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 825         and x32_gnu_pltexit.
 826
 827         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 828         __ELF_NATIVE_CLASS.
 829         (La_x32_regs): New macro.
 830         (La_x32_retval): Likewise.
 831         (la_x32_gnu_pltenter): New function prototype.
 832         (la_x32_gnu_pltexit): Likewise.
 833
 834 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 835
 836         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 837         exponent.
 838
 839         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 840
 841         * configure.in (libc_cv_cc_nofma): Check for option to disable
 842         generation of FMA instructions.
 843         * configure: Regenerate.
 844         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 845         * sysdeps/ieee754/dbl-64/Makefile: New file.
 846         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 847         Remove brandred-fma4.
 848         (CFLAGS-brandred-fma4.c): Remove.
 849         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 850         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
 851         define.
 852         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
 853         define.
 854
 855 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 856
 857         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
 858         LLONG_MAX != LONG_MAX.
 859         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 860         (_fitoa_word): Likewise.
 861         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
 862         LLONG_MAX != LONG_MAX.
 863         * stdio-common/_itowa.h: Include <_itoa.h>.
 864         (_itowa_word): Use _ITOA_WORD_TYPE on value.
 865         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
 866         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
 867         only if not defined.
 868         (_ITOA_WORD_TYPE): Likewise.
 869         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 870         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
 871
 872 2012-03-21  David S. Miller  <davem@davemloft.net>
 873
 874         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 875
 876 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 877
 878         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
 879         of x86_64 when setting libc_cv_slibdir, libdir and
 880         libc_cv_localedir.
 881         * sysdeps/unix/sysv/linux/configure: Regenerated.
 882
 883 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 884
 885         * manual/lang.texi (Old Varargs): Remove section.
 886         (How Variadic): Update menu.
 887         (va_start): Do not mention varargs.h.
 888
 889 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 890             Joseph Myers  <joseph@codesourcery.com>
 891
 892         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
 893         link test.
 894         * configure: Regenerated.
 895
 896 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 897
 898         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
 899         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
 900         conformtest.pl
 901
 902 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 903
 904         * NOTES: Remove.
 905         * Makefile (files-for-dist): Remove NOTES.
 906         (NOTES): Remove rule.
 907         * README: Don't refer to NOTES.
 908         * manual/creature.texi: Don't include macros.texi.
 909         * manual/intro.texi (creature.texi): Remove comment referring to
 910         NOTES.
 911
 912         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
 913         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
 914         * configure: Regenerated.
 915         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
 916         LIBC_TRY_CC_OPTION.
 917         (libc_cv_as_i686): Likewise.
 918         (libc_cv_cc_avx): Likewise.
 919         (libc_cv_cc_sse2avx): Likewise.
 920         (libc_cv_cc_fma4): Likewise.
 921         (libc_cv_cc_novzeroupper): Likewise.
 922         * sysdeps/i386/configure: Regenerated.
 923
 924         [BZ #13883]
 925         * sysdeps/i386/fpu/s_cexp.S: Remove.
 926         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
 927         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
 928         * math/libm-test.inc (cexp_test): Add more tests.
 929         * sysdeps/i386/fpu/libm-test-ulps: Update.
 930         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 931
 932 2012-03-21  Allan McRae  <allan@archlinux.org>
 933
 934         * timezone/Makefile: Do not install iso3166.tab and zone.tab
 935
 936 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 937
 938         [BZ #13871]
 939         * math/w_exp2.c: Do not include <float.h>.
 940         (o_threshold, u_threshold): Remove.
 941         (__exp2): Calculate result before checking finiteness and calling
 942         __kernel_standard.
 943         * math/w_exp2f.c: Likewise.
 944         * math/w_exp2l.c: Likewise.
 945         * math/libm-test.inc (exp2_test): Require overflow exception for
 946         1e6 input.
 947
 948         [BZ #3866]
 949         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
 950         range of signed 64-bit integers before using fistpll.  Remove
 951         checks for whether integers fit in mantissa bits.
 952         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
 953         the range of signed 32-bit integers before using fistpl.  Remove
 954         checks for whether integers fit in mantissa bits.
 955         * sysdeps/i386/fpu/e_powl.S (p64): New object.
 956         (__ieee754_powl): Test for y outside the range of signed 64-bit
 957         integers before using fistpll.  Reduce 64-bit values to 63-bit
 958         ones as needed.
 959         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
 960         divide-by-zero is raised for zero to large negative powers.
 961         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
 962         (__ieee754_powl): Test for y outside the range of signed 64-bit
 963         integers before using fistpll.  Reduce 64-bit values to 63-bit
 964         ones as needed.
 965         * math/libm-test.inc (pow_test): Add more tests.
 966
 967 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 968
 969         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
 970         <stdio-common/_itoa.h>.
 971         * debug/segfault.c: Likewise.
 972         * elf/dl-cache.c: Likewise.
 973         * elf/dl-minimal.c: Likewise.
 974         * elf/dl-misc.c: Likewise.
 975         * elf/dl-sysdep.c: Likewise.
 976         * elf/dl-version.c: Likewise.
 977         * elf/rtld.c: Likewise.
 978         * hurd/hurdsock.c: Likewise.
 979         * hurd/lookup-retry.c: Likewise.
 980         * malloc/malloc.c: Likewise.
 981         * malloc/mtrace.c: Likewise.
 982         * nscd/nscd_getgr_r.c: Likewise.
 983         * nscd/nscd_getpw_r.c: Likewise.
 984         * nscd/nscd_getserv_r.c: Likewise.
 985         * posix/getopt_init.c: Likewise.
 986         * posix/wordexp.c: Likewise.
 987         * stdio-common/_itoa.c: Likewise.
 988         * stdio-common/printf_fphex.c: Likewise.
 989         * stdio-common/vfprintf.c: Likewise.
 990         * string/_strerror.c: Likewise.
 991         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
 992         * sysdeps/i386/i686/hp-timing.h: Likewise.
 993         * sysdeps/mach/_strerror.c: Likewise.
 994         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
 995         * sysdeps/mach/hurd/sethostid.c: Likewise.
 996         * sysdeps/mach/hurd/xmknodat.c: Likewise.
 997         * sysdeps/mach/xpg-strerror.c: Likewise.
 998         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 999         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
1000         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
1001         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
1002         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
1003         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
1004         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
1005         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
1006         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
1007         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
1008         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
1009         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
1010         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
1011         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
1012         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
1013         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1014         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
1015         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
1016         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
1017         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
1018         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
1019
1020         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
1021
1022         * stdio-common/_itoa.h: Moved to ...
1023         * sysdeps/generic/_itoa.h: Here.
1024
1025         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
1026
1027         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
1028         instead of "_itoa.h" and "_itowa.h".
1029         * stdio-common/vfprintf.: Likewise.
1030
1031 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1032
1033         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
1034         <bits/wordsize.h>.
1035         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
1036         (__signbit): Likwise.
1037         (llrintf): Likwise.
1038         (llrint): Likwise.
1039
1040 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
1041
1042         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
1043         __WORDSIZE != 64.
1044
1045 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1046
1047         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
1048         OVERFLOW_EXCEPTION_OK.
1049         * math/libm-test.inc ("Philosophy"): Update comment about
1050         exception testing.
1051         (OVERFLOW_EXCEPTION): Define.
1052         (OVERFLOW_EXCEPTION_OK): Likewise.
1053         (INVALID_EXCEPTION_OK): Renumber.
1054         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1055         (IGNORE_ZERO_INF_SIGN): Likewise.
1056         (test_exceptions): Handle FE_OVERFLOW.
1057         (exp10_test): Expect overflow exceptions.
1058         (exp2_test): Likewise.
1059         (expm1_test): Likewise.
1060         (nextafter_test): Likewise.
1061         (pow_test): Likewise.
1062         (scalbn_test): Likewise.
1063         (scalbln_test): Likewise.
1064
1065 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1066
1067         * sysdeps/x86_64/bits/atomic.h
1068         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1069         64bit integer.
1070         (atomic_exchange_acq): Likewise.
1071         (__arch_exchange_and_add_body): Likewise.
1072         (__arch_add_body): Likewise.
1073         (atomic_add_negative): Likewise.
1074         (atomic_add_zero): Likewise.
1075
1076 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1077
1078         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1079         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1080
1081 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1082
1083         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1084         Check __x86_64__ instead of __WORDSIZE.
1085
1086 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1087
1088         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1089
1090 2012-03-19  David S. Miller  <davem@davemloft.net>
1091
1092         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1093
1094         * sysdeps/sparc/fpu/fenv_private.h: New file.
1095         * sysdeps/sparc/fpu/math_private.h: Use it.
1096         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1097         Remove.
1098         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1099         (libc_feholdexcept_setroundl): Remove.
1100         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1101         Remove.
1102         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1103         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1104
1105 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1106
1107         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1108         int64_t instead of long int.
1109         (INSERT_WORDS64): Likwise.
1110
1111 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1112
1113         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1114         _Unwind_GetCFA return to _Unwind_Ptr first.
1115
1116 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1117
1118         [BZ #13629]
1119         * math/s_clog.c: Include <float.h>.
1120         (__clog): Scale large or subnormal inputs.
1121         * math/s_clogf.c: Likewise.
1122         * math/s_clogl.c: Likewise.
1123         * math/s_clog10.c: Include <float.h>.
1124         (M_LOG10_2): Define.
1125         (__clog10): Scale large or subnormal inputs.
1126         * math/s_clog10f.c: Likewise.
1127         * math/s_clog10l.c: Likewise.
1128         * math/libm-test.inc (clog_test): Add more tests.
1129         (clog10_test): Likewise.
1130         * sysdeps/i386/fpu/libm-test-ulps: Update.
1131         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1132
1133         [BZ #11451]
1134         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1135         x and y.
1136         * math/libm-test.inc (atan2_test): Add another test.
1137
1138         * Makerules (common-objdir-compile): Remove.
1139         * sysdeps/unix/Makefile (config-generated): Do not add
1140         $(unix-generated) to variable.
1141         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1142         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1143         Remove rule.
1144         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1145         Likewise.
1146         [generic bits/local_lim.h] (before-compile): Do not append to
1147         variable.
1148         [generic bits/local_lim.h] (common-generated): Likewise.
1149         [generic sys/param.h] (before-compile): Do not append to variable.
1150         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1151         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1152         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1153         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1154         include.
1155         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1156         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1157         [generic sys/param.h] ($(addprefix
1158         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1159         [generic sys/param.h] (common-generated): Do not append to
1160         variable.
1161         [generic sys/param.h] (sysdep_headers): Likewise.
1162         [generic bits/errno.h] (before-compile): Do not append to
1163         variable.
1164         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1165         rule.
1166         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1167         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1168         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1169         [generic bits/errno.h] (common-generated): Do not append to
1170         variable.
1171         [generic bits/ioctls.h] (before-compile): Do not append to
1172         variable.
1173         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1174         rule.
1175         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1176         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1177         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1178         rule.
1179         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1180         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1181         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1182         [generic bits/ioctls.h] (common-generated): Do not append to
1183         variable.
1184         [generic sys/syscall.h] (syscall.h): Remove variable.
1185         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1186         rule.
1187         [generic sys/syscall.h] (before-compile): Do not append to
1188         variable.
1189         [generic sys/syscall.h] (common-generated): Likewise.
1190         * sysdeps/unix/errnos-tmpl.c: Remove file.
1191         * sysdeps/unix/errnos.awk: Likewise.
1192         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1193         * sysdeps/unix/ioctls.awk: Likewise.
1194         * sysdeps/unix/mk-local_lim.c: Likewise.
1195         * sysdeps/unix/snarf-ioctls: Likewise.
1196
1197 2012-03-19  Richard Henderson  <rth@twiddle.net>
1198
1199         * sysdeps/i386/fpu/fenv_private.h: New file.
1200         * sysdeps/i386/fpu/math_private.h: Use it.
1201         (math_opt_barrier, math_force_eval): Remove.
1202         (libc_feholdexcept_setround_53bit): Remove.
1203         (libc_feupdateenv_53bit): Remove.
1204         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1205         (math_opt_barrier, math_force_eval): Remove.
1206         (libc_feholdexcept): Remove.
1207         (libc_feholdexcept_setround): Remove.
1208         (libc_fetestexcept, libc_fesetenv): Remove.
1209         (libc_feupdateenv_test): Remove.
1210         (libc_feupdateenv, libc_feholdsetround): Remove.
1211         (libc_feresetround): Remove.
1212
1213         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1214         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1215
1216         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1217         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1218         (libc_feupdateenv_testl): New.
1219         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1220         (libc_feupdateenv_testf): New.
1221         (libc_feupdateenv): Use libc_feupdateenv_test.
1222         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1223         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1224
1225         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1226         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1227         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1228         (libc_feresetround_noex): New.
1229         (libc_feresetround_noexf): New.
1230         (libc_feresetround_noexl): New.
1231         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1232         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1233         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1234         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1235         SET_RESTORE_ROUND.
1236         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1237         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1238         (__cos): Likewise.
1239         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1240         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1241         SET_RESTORE_ROUND_NOEX.
1242         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1243         SET_RESTORE_ROUND_NOEXF.
1244         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1245         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1246         (libc_feholdsetroundf): New.
1247         (libc_feresetround, libc_feresetroundf): New.
1248
1249         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1250         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1251         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1252
1253         * sysdeps/generic/math_private.h: Include <fenv.h>.
1254         (default_libc_feholdexcept): New.
1255         (default_libc_feholdexcept_setround): New.
1256         (default_libc_fesetenv, default_libc_feupdateenv): New.
1257         (libc_feholdexcept): Only define if undefined.
1258         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1259         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1260         (libc_feholdexcept_setroundl): Likewise.
1261         (libc_feholdexcept_setround_53bit): Likewise.
1262         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1263         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1264         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1265         (libc_feupdateenv_53bit): Likewise.
1266         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1267         (libc_feholdexcept): Convert from macro to inline function.
1268         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1269         (libc_fesetenv, libc_feupdateenv): Likewise.
1270
1271         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1272         not previously defined.
1273         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1274         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1275         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1276         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1277         * sysdeps/ieee754/flt-32/math_private.h: New file.
1278         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1279         math_private.h below SET_FLOAT_WORD.
1280         (__isnan, __isinf_ns, __finite): Remove.
1281         (__isnanf, __isinf_nsf, __finitef): Remove.
1282
1283 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1284
1285         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1286
1287 2012-03-17  David S. Miller  <davem@davemloft.net>
1288
1289         [BZ #6471]
1290         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1291         for 2.16.
1292
1293 2012-03-16  David S. Miller  <davem@davemloft.net>
1294
1295         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1296         warnings.
1297
1298         [BZ #6471]
1299         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1300         properly.
1301         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1302         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1303         sysdep_routines when subdir is sysvipc.
1304         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1305         __getshmlba helper.
1306
1307         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1308
1309 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1310
1311         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1312         [__LP64__].
1313
1314 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1315
1316         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1317         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1318         (__lround): Renamed to ...
1319         (__llround): This.  Replace long int with long long int.
1320         Define lround functions as aliases of llround functions.
1321         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1322
1323 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1324
1325         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1326         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1327         adresses to uintptr_t.  Replace "long int" and "unsigned long
1328         int" with "greg_t" on va_arg.
1329
1330 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1331
1332         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1333         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1334
1335         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1336         Move e_machine check before EI_CLASS check.  Handle x32
1337         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1338         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1339         SKIP_EM_IA_64 and include
1340         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1341
1342         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1343         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1344         (add_system_dir): New macro.
1345
1346         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1347         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1348
1349 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1350
1351         [BZ #2551]
1352         [BZ #2552]
1353         [BZ #2553]
1354         [BZ #2554]
1355         [BZ #2562]
1356         [BZ #2563]
1357         [BZ #2565]
1358         [BZ #2566]
1359         [BZ #2576]
1360         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1361         (y0): Likewise.
1362         * math/w_j0f.c (j0f): Likewise.
1363         (y0f): Likewise.
1364         * math/w_j0l.c (__j0l): Likewise.
1365         (__y0l): Likewise.
1366         * math/w_j1.c (j1): Likewise.
1367         (y1): Likewise.
1368         * math/w_j1f.c (j1f): Likewise.
1369         (y1f): Likewise.
1370         * math/w_j1l.c (__j1l): Likewise.
1371         (__y1l): Likewise.
1372         * math/w_jn.c (jn): Likewise.
1373         (yn): Likewise.
1374         * math/w_jnf.c (jnf): Likewise.
1375         (ynf): Likewise.
1376         * math/w_jnl.c (__jnl): Likewise.
1377         (__ynl): Likewise.
1378         * math/libm-test.inc (j0_test): Add more tests.
1379         (j1_test): Likewise.
1380         (jn_test): Likewise.  Add trailing semicolon to existing test.
1381         (y0_test): Likewise.
1382         (y1_test): Likewise.
1383         * sysdeps/i386/fpu/libm-test-ulps: Update.
1384         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1385
1386         [BZ #13851]
1387         [BZ #13854]
1388         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1389         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1390         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1391         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1392         (__tanl): Set errno for infinite argument.
1393         * sysdeps/i386/fpu/mptan.c: Remove.
1394         * sysdeps/i386/fpu/s_tan.S: Likewise.
1395         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1396         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1397         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1398         * math/libm-test.inc (tan_test): Add more tests and enable more
1399         tests for double and long double.
1400         * sysdeps/i386/fpu/libm-test-ulps: Update.
1401         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1402
1403 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1404
1405         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1406         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1407
1408 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1409
1410         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1411         * configure.in: Use it for both main tree and add-ons.
1412         * configure: Regenerated.
1413
1414 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1415
1416         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1417
1418 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1419
1420         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1421         in comment.
1422
1423         [BZ #13851]
1424         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1425         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1426         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1427         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1428         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1429         infinite argument.
1430         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1431         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1432         != 0 for prec == 2.
1433         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1434         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1435         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1436         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1437         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1438         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1439         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1440         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1441         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1442         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1443         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1444         * math/libm-test.inc (cos_test): Add more tests and enable more
1445         tests for long double.
1446         (sin_test): Likewise.
1447         (sincos_test): Likewise.
1448         * sysdeps/i386/fpu/libm-test-ulps: Update.
1449         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1450
1451 2012-03-16  David S. Miller  <davem@davemloft.net>
1452
1453         * sysdeps/sparc/fpu/math_private.h: New file.
1454
1455 2012-03-15  David S. Miller  <davem@davemloft.net>
1456
1457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1458         file.
1459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1460         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1461         file.
1462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1463         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1464         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1465         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1466         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1467         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1468         sysdep routines.
1469         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1470
1471         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1472         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1473
1474         * sysdeps/sparc/sparc-ifunc.h: New file.
1475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1476         sparc-ifunc.h
1477         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1478         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1479         Likewise.
1480         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1481         Likewise.
1482         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1484         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1485         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1486         Likewise.
1487         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1488         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1489         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1490         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1491         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1492         Likewise.
1493         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1494         Likewise.
1495         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1496         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1497         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1498         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1499         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1500         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1501         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1502         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1503         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1504         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1505         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1506         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1507         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1508         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1509         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1510         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1511         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1512         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1513         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1514         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1515         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1516         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1517         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1518         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1519
1520 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1521
1522         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1523         scaling.
1524         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1525
1526 2012-03-15  Andreas Jaeger  <aj@suse.de>
1527
1528         [BZ #13852]
1529         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1530         ieee754/flt-32 implementation for sin, cos and sincos.
1531         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1532         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1533         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1534         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1535         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1536         ieee754/flt-32 implementation for tan.
1537
1538         * math/libm-test.inc (cos_test): Enable some large input tests for
1539         float as well
1540         (sin_test): Likewise.
1541         (sincos_test): Likewise.
1542         (tan_test): Add tests for large input.
1543
1544         * sysdeps/i386/fpu/libm-test-ulps: Update.
1545
1546 2012-03-15  Andreas Jaeger  <aj@suse.de>
1547
1548         [BZ #13658]
1549         * math/libm-test.inc (cos_test): Add more test cases.
1550         (sin_test): Likewise.
1551         (sincos_test): Likewise.
1552
1553 2012-03-15  Andreas Jaeger  <aj@suse.de>
1554
1555         [BZ #13837]
1556         * math/libm-test.inc (cos_test): Add a test case for large input
1557         value.
1558         (sin_test): Likewise.
1559         (sincos_test): Likewise.
1560
1561 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1562         Joseph Myers  <joseph@codesourcery.com>
1563
1564         [BZ #13658]
1565         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1566         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1567         * sysdeps/i386/fpu/branred.c: Likewise.
1568         * sysdeps/i386/fpu/dosincos.c: Likewise.
1569         * sysdeps/i386/fpu/mpa.c: Likewise.
1570         * sysdeps/i386/fpu/s_cos.S: Likewise.
1571         * sysdeps/i386/fpu/s_sin.S: Likewise.
1572         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1573         * sysdeps/i386/fpu/sincos32.c: Likewise.
1574
1575         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1576         Define.
1577         (libc_feupdateenv_53bit): Define.
1578         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1579         Define.
1580         (libc_feupdateenv_53bit): Define.
1581
1582         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1583         53 bit (without extend i386 double precision).
1584
1585         * math/libm-test.inc (sincos_test): Add tests for large input.
1586         (sin): Likewise.
1587         (cos): Likewise.
1588
1589         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1590
1591 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1592
1593         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1594
1595 2012-03-15  David S. Miller  <davem@davemloft.net>
1596
1597         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1598         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1599         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1600         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1601         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1602         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1603         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1604         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1605         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1606         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1607         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1608         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1609         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1610         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1611         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1612         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1613         file.
1614         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1615         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1616         file.
1617         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1618         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1619         file.
1620         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1621         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1622         file.
1623         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1624         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1625         fmin/fmax sysdep routines.
1626         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1627
1628 2012-03-14  David S. Miller  <davem@davemloft.net>
1629
1630         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1631         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1632         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1633         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1634         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1635         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1636         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1637         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1638         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1639         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1640         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1641         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1642         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1643         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1644         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1645         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1646         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1647         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1648         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1649         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1650         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1651         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1652         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1653         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1654         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1655         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1656         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1657         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1658         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1659         routines.
1660         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1661         file.
1662         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1663         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1664         file.
1665         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1666         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1667         file.
1668         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1669         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1670         file.
1671         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1672         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1673         file.
1674         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1675         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1676         file.
1677         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1678         file.
1679         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1680         file.
1681         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1682         file.
1683         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1684         New file.
1685         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1686         file.
1687         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1688         file.
1689         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1690         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1691         file.
1692         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1693         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1694         file.
1695         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1696         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1697         file.
1698         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1700         VIS3 routines.
1701
1702         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1703         New file.
1704
1705         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1706
1707         * sysdeps/sparc/configure.in: New file.
1708         * sysdeps/sparc/configure: Generate.
1709         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1710         * configure: Regenerate.
1711         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1712         * config.make.in (have-as-vis3): New.
1713         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1714         available use -Av9d instead of -Av9a.
1715         * sysdeps/sparc/sparc64/Makefile: Likewise.
1716         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1717         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1718         New file.
1719         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1720         file.
1721         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1722         New file.
1723         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1724         file.
1725         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1726         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1727         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1728         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1729         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1730
1731         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1732         fzeros/fnegs to load 0x80000000 into a float register instead of
1733         using the stack.
1734         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1735
1736 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1737
1738         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1739         bits/syscall.h.
1740         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1741         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1742         ($(inst_includedir)/bits/syscall.h): Remove rule.
1743         ($(objpfx)bits/syscall.d): Include instead of
1744         $(objpfx)syscall-list.d.
1745         (generated): Change syscall-list.h and syscall-list.d to
1746         bits/syscall.h and bits/syscall.d.
1747
1748 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1749
1750         [BZ #13846]
1751         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1752
1753 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1754
1755         [BZ #13841]
1756         * math/s_csqrt.c: Include <float.h>.
1757         (__csqrt): Scale large or subnormal inputs.
1758         * math/s_csqrtf.c: Likewise.
1759         * math/s_csqrtl.c: Likewise.
1760         * math/libm-test.inc (csqrt_test): Add more tests.
1761         * sysdeps/i386/fpu/libm-test-ulps: Update.
1762         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1763
1764         [BZ #13840]
1765         * math/libm-test.inc (hypot_test): Add more tests.
1766
1767 2012-03-13  David S. Miller  <davem@davemloft.net>
1768
1769         [BZ #13840]
1770         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1771         double-precision for the calculation instead of scaling.
1772
1773 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1774
1775         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1776         manipulate bits before adding and subtracting TWO52[sx].
1777         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1778         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1779         Likewise.
1780         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1781
1782 2012-03-13  David S. Miller  <davem@davemloft.net>
1783
1784         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1785         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1786         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1787         rtld-global-offsets.h
1788         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1789
1790         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1791         large parameters.
1792
1793         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1794
1795         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1796         'err' in the ifdef scope in which it is actually used.
1797
1798         * nss/nss_db/db-init.c: Include string.h
1799
1800 2012-03-12  David S. Miller  <davem@davemloft.net>
1801
1802         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1803         masking out of the most significant byte of random value used.
1804         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1805         Fix coding style in previous change.
1806
1807         * sysdeps/unix/sysv/linux/kernel-features.h
1808         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1809         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1810         expression.
1811         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1812         later.
1813
1814 2012-03-11  David S. Miller  <davem@davemloft.net>
1815
1816         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1817         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1818         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1819         for 'resultvar' otherwise things get truncated on 64-bit.
1820
1821         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1822         Fix masking out of the most significant byte of random value used.
1823
1824         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1825
1826 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1827
1828         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1829
1830 2012-03-09  David S. Miller  <davem@davemloft.net>
1831
1832         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1833         variables with appropriate CPP guards.
1834         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1835         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1836         on resulting framesize and the management of the outregs buffer for pltexit.
1837         Preserve floating point return values across _dl_call_pltexit call.
1838         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1839         framesize and the management of the outregs buffer for pltexit.
1840         Preserve floating point return values across _dl_call_pltexit
1841         call.
1842         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1843         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1844         (print_exit): Fix format string for return register value.
1845
1846 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1847
1848         * sunrpc/Makefile (others): Add rpcgen.
1849         ($(objpfx)rpcgen): Remove special build rule and dependency on
1850         libc.
1851         * sunrpc/rpcgen.c: New file.
1852
1853 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1854
1855         [BZ #13673]
1856         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1857         * stdio-common/bug-vfprintf-nargs.c: Likewise.
1858         * sysdeps/i386/crti.S: Likewise.
1859         * sysdeps/i386/crtn.S: Likewise.
1860         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1861         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1862         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1863         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1864         * sysdeps/sh/crti.S: Likewise.
1865         * sysdeps/sh/crtn.S: Likewise.
1866         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1867
1868         [BZ #13673]
1869         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1870         with URL.
1871         * locale/programs/locfile-kw.gperf: Likewise.
1872         * locale/programs/charmap-kw.h: Regenerated.
1873         * locale/programs/locfile-kw.h: Likewise.
1874
1875         [BZ #13673]
1876         * intl/plural.y: Replace FSF snail mail address with URL.
1877         * intl/plural.c: Regenerated.
1878
1879 2012-03-09  Richard Henderson  <rth@twiddle.net>
1880
1881         * include/math_private.h: Remove file.
1882         * math/math_private.h: Move file ...
1883         * sysdeps/generic/math_private.h: ... here.
1884
1885         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1886         * sysdeps/powerpc/fpu/math_private.h: Likewise.
1887         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1888
1889         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1890         and <math_private.h>.
1891         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1892         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1893         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1894         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1895         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1896         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1897         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1898         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1899         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1900         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1901         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1902         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1903         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1904         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1905         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1906         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1907         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1908         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1909         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1910         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1911         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1912         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1913         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1914         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1915         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
1916         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1917         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1918         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1919         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1920         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1921         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1922         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1923         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
1924         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1925         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1926         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1927         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1928         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1929         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1930         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1931         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
1932         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1933         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1934         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
1935         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
1936         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1937         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
1938         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
1939         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1940         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1941         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
1942         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
1943         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
1944         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1945         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
1946         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1947         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1948         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
1949         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
1950         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
1951         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1952         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
1953         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1954         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1955         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
1956         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1957         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1958         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1959         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
1960         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
1961         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
1962         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1963         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
1964         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1965         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
1966         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
1967         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
1968         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1969         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
1970         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
1971         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
1972         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
1973         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
1974         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1975         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1976         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
1977         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
1978         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
1979         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1980         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1981         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1982         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1983         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1984         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1985         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1986         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1987         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1988         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1989         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1990         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1991         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1992         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1993         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1994         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1995         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1996         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1997         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1998         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1999         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2000         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2001         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2002         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2003         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2004         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2005         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
2006         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
2007         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2008         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2009         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2010         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2011         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2012         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2013         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
2014         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
2015         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2016         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2017         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2018         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
2019         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2020         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
2021         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
2022         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
2023         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2024         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
2025         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
2026         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2027         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
2028         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2029         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
2030         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
2031         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
2032         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2033         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2034         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
2035         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
2036         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2037         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2038         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2039         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
2040         * sysdeps/ieee754/k_standard.c: Likewise.
2041         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2042         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2043         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2044         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2045         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2046         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2047         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2048         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2049         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2050         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2051         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2052         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2053         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2054         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2055         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2056         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2057         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
2058         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2059         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2060         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
2061         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
2062         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2063         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2064         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2065         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2066         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2067         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2068         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2069         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2070         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2071         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2072         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2073         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2074         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2075         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2076         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2077         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2078         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2079         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2080         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2081         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2082         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2083         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2084         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2085         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2086         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2087         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2088         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2089         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2090         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2091         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2092         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2093         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2094         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2095         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2096         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2097         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2098         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2099         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2100         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2101         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2102         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2103         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2104         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2105         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2106         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2107         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2108         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2109         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2110         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2111         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2112         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2113         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2114         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2115         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2116         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2117         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2118         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2119         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2120         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2121         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2122         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2123         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2124         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2125         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2126         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2127         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2128         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2129         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2130         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2131         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2132         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2133         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2134         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2135         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2136         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2137         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2138         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2139         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2140         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2141         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2142         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2143         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2144         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2145         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2146         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2147         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2148         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2149         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2150         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2151         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2152         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2153         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2154         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2155         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2156         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2157         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2158         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2159         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2160         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2161         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2162         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2163         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2164         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2165         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2166         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2167         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2168         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2169         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2170         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2171         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2172         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2173         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2174         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2175         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2176         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2177         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2178         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2179         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2180         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2181         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2182         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2183         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2184         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2185         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2186         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2187         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2188         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2189         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2190         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2191         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2192         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2193         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2194         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2195         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2196         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2197         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2198         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2199         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2200         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2201         * sysdeps/ieee754/s_lib_version.c: Likewise.
2202         * sysdeps/ieee754/s_matherr.c: Likewise.
2203         * sysdeps/ieee754/s_signgam.c: Likewise.
2204         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2205         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2206         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2207         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2208         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2209         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2210         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2211         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2212         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2213         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2214         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2215         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2216         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2217         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2218         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2219         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2220         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2221         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2222         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2223         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2224         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2225
2226 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2227
2228         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2229         * sunrpc/rpc_main.c: Likewise.
2230         * sunrpc/rpc_svcout.c: Likewise.
2231
2232 2012-03-09  David S. Miller  <davem@davemloft.net>
2233
2234         * include/math_private.h: New file.
2235
2236 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2237
2238         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2239         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2240         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2241         from <bits/socket_type.h>.
2242         (enum __socket_type): Don't define here.
2243         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2244         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2245         bits/socket_type.h.
2246
2247         [BZ #13566]
2248         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2249         checking __USE_GNU.
2250
2251         * Makerules ($(inst_includedir)/%.h): New rule.
2252         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2253         (install-others): Remove variable setting.
2254         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2255
2256 2012-03-08  Richard Henderson  <rth@twiddle.net>
2257
2258         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2259         from macro to inline function; merge with the
2260         !__LIBC_INTERNAL_MATH_INLINES version.
2261         (__ieee754_sqrtf): Likewise.
2262
2263         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2264         to inline function.
2265         (__rintf, __floor, __floorf): Likewise.
2266
2267         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2268         macro to inline function.
2269         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2270
2271         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2272         not <math/math_private.h>.
2273
2274 2012-03-08  David S. Miller  <davem@davemloft.net>
2275
2276         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2277         copyright year.
2278         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2279
2280 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2281
2282         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2283         normalization.
2284         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2285         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2286
2287 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2288
2289         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2290         be defined individually, they must be defined as a block.  Define
2291         S for printing a string instead of hidint the different by using a
2292         macro for adding the 'l'.
2293         * stdio-common/tst-fphex-wide.c: Adjust.
2294
2295 2012-03-07  Marek Polacek  <polacek@redhat.com>
2296
2297         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2298
2299 2012-03-08  Marek Polacek  <polacek@redhat.com>
2300
2301         [BZ #13806]
2302         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2303         * stdio-common/tst-fphex.c: Define a few macros to make the
2304         test reusable.  Use them.
2305         * stdio-common/tst-fphex-wide.c: New file.
2306
2307 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2308
2309         [BZ #6911]
2310         * manual/macros.texi (gnusystems): New macro.
2311         (nongnusystems): Likewise.
2312         (gnulinuxhurdsystems): Likewise.
2313         (gnuhurdsystems): Likewise..
2314         (gnulinuxsystems): Likewise.
2315         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2316         variants of the GNU system, not "GNU system".
2317         * manual/conf.texi: Likewise.
2318         * manual/errno.texi: Likewise.  Update example of errno macro
2319         expansion.
2320         * manual/filesys.texi: Likewise.
2321         (getumask): Document as specific to GNU/Hurd.
2322         * manual/install.texi: Likewise.  Reword some references to
2323         GNU/Linux.
2324         * manual/intro.texi: Likewise.
2325         * manual/io.texi: Likewise.
2326         (File Name Portability): Detail which constraints are inapplicable
2327         to all GNU systems and which are only inapplicable to GNU/Hurd.
2328         * manual/job.texi: Likewise.
2329         * manual/llio.texi: Likewise.
2330         (O_NOCTTY): Document as present on GNU/Linux.
2331         * manual/maint.texi: Likewise.
2332         * manual/memory.texi: Likewise.
2333         * manual/pattern.texi: Likewise.
2334         * manual/pipe.texi: Likewise.
2335         * manual/process.texi: Likewise.
2336         * manual/resource.texi: Likewise.
2337         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2338         child on GNU/Hurd.
2339         * manual/setjmp.texi: Likewise.
2340         * manual/signal.texi: Likewise.
2341         * manual/startup.texi: Likewise.
2342         * manual/stdio.texi: Likewise.
2343         * manual/terminal.texi: Likewise.
2344         (ONLCR): Document as POSIX.
2345         (OXTABS): Document availability on GNU/Linux as XTABS.
2346         (ONOEOT): Document availability separately from other bits.
2347         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2348         * manual/time.texi: Likewise.
2349         * manual/users.texi: Likewise.
2350         * INSTALL: Regenerated.
2351         * sysdeps/gnu/errlist.c: Regenerated.
2352
2353         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2354         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2355         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2356         puts.
2357         * configure: Regenerated.
2358
2359 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2360
2361         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2362         default includes instead of AC_HEADER_CHECK.
2363         * sysdeps/i386/configure: Regenerated.
2364
2365         [BZ #10716]
2366         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2367         * math/s_cacoshf.c (__cacoshf): Likewise.
2368         * math/s_cacoshl.c (__cacoshl): Likewise.
2369         * math/s_casinh.c (__casinh): Set signs of result from argument.
2370         * math/s_casinhf.c (__casinhf): Likewise.
2371         * math/s_casinhl.c (__casinhl): Likewise.
2372         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2373         (casinh_test): Add more tests.
2374         * sysdeps/i386/fpu/libm-test-ulps: Update.
2375         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2376
2377 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2378
2379         * po/zh_TW.po: Update from translation team.
2380
2381         * login/Makefile (distribute): Remove variable.
2382         * catgets/Makefile: Likewise.
2383         * mach/Makefile: Likewise.
2384         * malloc/Makefile: Likewise.
2385         * misc/Makefile: Likewise.
2386         * iconv/Makefile: Likewise.
2387         * nscd/Makefile: Likewise.
2388         * hurd/Makefile: Likewise.
2389         * manual/Makefile: Likewise.
2390         * locale/Makefile: Likewise.
2391         * intl/Makefile: Likewise.
2392         * conform/Makefile: Likewise.
2393         * nss/Makefile: Likewise.
2394         * time/Makefile: Likewise.
2395         * soft-fp/Makefile: Likewise.
2396         * dirent/Makefile: Likewise.
2397         * gmon/Makefile: Likewise.
2398         * po/Makefile: Likewise.
2399         * rt/Makefile: Likewise.
2400         * socket/Makefile: Likewise.
2401         * math/Makefile: Likewise.
2402         * signal/Makefile: Likewise.
2403         * debug/Makefile: Likewise.
2404         * elf/Makefile: Likewise.
2405         * timezone/Makefile: Likewise.
2406         * stdlib/Makefile: Likewise.
2407         * iconvdata/Makefile: Likewise.
2408         * sunrpc/Makefile: Likewise.
2409         * io/Makefile: Likewise.
2410         * argp/Makefile: Likewise.
2411         * inet/Makefile: Likewise.
2412         * hesiod/Makefile: Likewise.
2413         * grp/Makefile: Likewise.
2414         * csu/Makefile: Likewise.
2415         * wctype/Makefile: Likewise.
2416         * crypt/Makefile: Likewise.
2417         * libio/Makefile: Likewise.
2418         * string/Makefile: Likewise.
2419         * nis/Makefile: Likewise.
2420         * resolv/Makefile: Likewise.
2421         * stdio-common/Makefile: Likewise.
2422         * wcsmbs/Makefile: Likewise.
2423         * dlfcn/Makefile: Likewise.
2424         * posix/Makefile: Likewise.
2425
2426         * timezone/Makefile: Don't install timezone files, just the programs
2427         and scripts.
2428
2429 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2430
2431         * nss/databases.def: Add missing gshadow entry.
2432
2433         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2434
2435 2012-03-06  Marek Polacek  <polacek@redhat.com>
2436
2437         [BZ #13726]
2438         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2439         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2440         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2441         * stdio-common/tst-long-dbl-fphex.c: New file.
2442
2443 2012-03-06  David S. Miller  <davem@davemloft.net>
2444
2445         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2446         (set_obp_int): New function.
2447         (get_obp_int): New function.
2448         (__get_clockfreq_via_dev_openprom): Likewise.
2449         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2450         Avoid unused variable warnings on 'val' and use builtin_expect.
2451         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2452         __builtin_expect.
2453         (INLINE_CLONE_SYSCALL): Likewise.
2454
2455 2012-03-05  David S. Miller  <davem@davemloft.net>
2456
2457         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2458
2459 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2460
2461         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2462
2463         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2464         only for |x| >= 40.
2465         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2466
2467 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2468
2469         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2470         Replace gettimeofday with __vdso_gettimeofday.
2471
2472         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2473         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2474         __vdso_clock_gettime and __vdso_getcpu.
2475
2476         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2477         time with __vdso_time.
2478
2479 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2480
2481         * manual/lang.texi (size_t): Note types to which size_t may be
2482         equivalent with the GNU C Library, but do not describe when
2483         differences between them are significant.
2484
2485 2012-03-05  Andreas Jaeger  <aj@suse.de>
2486
2487         * sysdeps/i386/fpu/libm-test-ulps: Update.
2488
2489 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2490
2491         [BZ #3976]
2492         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2493         (__ieee754_pow): Save and restore rounding mode and use
2494         round-to-nearest for main computations.
2495         * math/libm-test.inc (pow_test_tonearest): New function.
2496         (pow_test_towardzero): Likewise.
2497         (pow_test_downward): Likewise.
2498         (pow_test_upward): Likewise.
2499         (main): Call the new functions.
2500         * sysdeps/i386/fpu/libm-test-ulps: Update.
2501         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2502
2503         [BZ #3976]
2504         * math/libm-test.inc (cosh_test_tonearest): New function.
2505         (cosh_test_towardzero): Likewise.
2506         (cosh_test_downward): Likewise.
2507         (cosh_test_upward): Likewise.
2508         (sinh_test_tonearest): Likewise.
2509         (sinh_test_towardzero): Likewise.
2510         (sinh_test_downward): Likewise.
2511         (sinh_test_upward): Likewise.
2512         (main): Call the new functions.
2513         * sysdeps/i386/fpu/libm-test-ulps: Update.
2514         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2515
2516 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2517
2518         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2519         default stack guard is set in last bytes.
2520         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2521
2522 2012-03-05  Kees Cook  <keescook@chromium.org>
2523
2524         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2525
2526         [BZ #13656]
2527         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2528         possibly allocate from heap instead of stack.
2529         * stdio-common/bug-vfprintf-nargs.c: New file.
2530         * stdio-common/Makefile (tests): Add nargs overflow test.
2531
2532 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2533
2534         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2535
2536 2012-03-03  Marek Polacek  <polacek@redhat.com>
2537
2538         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2539         * math/math_private.h: Likewise.
2540         * stdlib/tst-strtod.c: Likewise.
2541         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2542         * sysdeps/x86_64/bits/atomic.h: Likewise.
2543
2544 2012-03-02  David S. Miller  <davem@davemloft.net>
2545
2546         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2547         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2548         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2549         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2550         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2551         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2552         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2553         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2554
2555 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2556
2557         [BZ #13792]
2558         * manual/examples/README: New file, says the example source files
2559         can be used under GPL>=2.
2560         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2561         line containing just "*/".
2562         * manual/examples/add.c: Add copyright header (GPL>=2).
2563         * manual/examples/argp-ex1.c: Likewise.
2564         * manual/examples/argp-ex2.c: Likewise.
2565         * manual/examples/argp-ex3.c: Likewise.
2566         * manual/examples/argp-ex4.c: Likewise.
2567         * manual/examples/atexit.c: Likewise.
2568         * manual/examples/db.c: Likewise.
2569         * manual/examples/dir.c: Likewise.
2570         * manual/examples/dir2.c: Likewise.
2571         * manual/examples/execinfo.c: Likewise.
2572         * manual/examples/filecli.c: Likewise.
2573         * manual/examples/filesrv.c: Likewise.
2574         * manual/examples/fmtmsgexpl.c: Likewise.
2575         * manual/examples/genpass.c: Likewise.
2576         * manual/examples/inetcli.c: Likewise.
2577         * manual/examples/inetsrv.c: Likewise.
2578         * manual/examples/isockad.c: Likewise.
2579         * manual/examples/longopt.c: Likewise.
2580         * manual/examples/memopen.c: Likewise.
2581         * manual/examples/memstrm.c: Likewise.
2582         * manual/examples/mkfsock.c: Likewise.
2583         * manual/examples/mkisock.c: Likewise.
2584         * manual/examples/mygetpass.c: Likewise.
2585         * manual/examples/pipe.c: Likewise.
2586         * manual/examples/popen.c: Likewise.
2587         * manual/examples/rprintf.c: Likewise.
2588         * manual/examples/search.c: Likewise.
2589         * manual/examples/select.c: Likewise.
2590         * manual/examples/setjmp.c: Likewise.
2591         * manual/examples/sigh1.c: Likewise.
2592         * manual/examples/sigusr.c: Likewise.
2593         * manual/examples/stpcpy.c: Likewise.
2594         * manual/examples/strdupa.c: Likewise.
2595         * manual/examples/strftim.c: Likewise.
2596         * manual/examples/strncat.c: Likewise.
2597         * manual/examples/subopt.c: Likewise.
2598         * manual/examples/swapcontext.c: Likewise.
2599         * manual/examples/termios.c: Likewise.
2600         * manual/examples/testopt.c: Likewise.
2601         * manual/examples/testpass.c: Likewise.
2602         * manual/examples/timeval_subtract.c: Likewise.
2603
2604         [BZ #13792]
2605         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2606         function to ...
2607         * manual/timeval_subtract.c.texi: ... here, new file.
2608
2609 2012-03-02  David S. Miller  <davem@davemloft.net>
2610
2611         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2612
2613 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2614
2615         [BZ #3976]
2616         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2617         (__sin): Save and restore rounding mode and use round-to-nearest
2618         for all computations.
2619         (__cos): Save and restore rounding mode and use round-to-nearest
2620         for all computations.
2621         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2622         <fenv.h>.
2623         (tan): Save and restore rounding mode and use round-to-nearest for
2624         all computations.
2625         * math/libm-test.inc (cos_test_tonearest): New function.
2626         (cos_test_towardzero): Likewise.
2627         (cos_test_downward): Likewise.
2628         (cos_test_upward): Likewise.
2629         (sin_test_tonearest): Likewise.
2630         (sin_test_towardzero): Likewise.
2631         (sin_test_downward): Likewise.
2632         (sin_test_upward): Likewise.
2633         (tan_test_tonearest): Likewise.
2634         (tan_test_towardzero): Likewise.
2635         (tan_test_downward): Likewise.
2636         (tan_test_upward): Likewise.
2637         (main): Call the new functions.
2638         * sysdeps/i386/fpu/libm-test-ulps: Update.
2639         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2640
2641         [BZ #10135]
2642         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2643         small n, then large n, before computing and testing k+n.
2644         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2645         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2646         Likewise.
2647         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2648         Likewise.
2649         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2650         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2651         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2652         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2653         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2654         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2655         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2656         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2657         * math/libm-test.inc (scalbn_test): Add more tests.
2658         (scalbln_test): Likewise.
2659
2660         * manual/filesys.texi (mode_t): Describe constraints on size and
2661         signedness, not exact equivalence to a particular type.
2662         (ino_t): Likewise.
2663         (ino64_t): Likewise.
2664         (dev_t): Likewise.
2665         (nlink_t): Likewise.
2666         (blkcnt_t): Likewise.
2667         (blkcnt64_t): Likewise.
2668         * manual/llio.texi (off_t): Likewise.
2669
2670         [BZ #3976]
2671         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2672         (__ieee754_exp): Save and restore rounding mode and use
2673         round-to-nearest for all computations.
2674         * math/libm-test.inc (exp_test_tonearest): New function.
2675         (exp_test_towardzero): Likewise.
2676         (exp_test_downward): Likewise.
2677         (exp_test_upward): Likewise.
2678         (main): Call the new functions.
2679         * sysdeps/i386/fpu/libm-test-ulps: Update.
2680         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2681
2682 2012-03-01  Chris Demetriou  <cgd@google.com>
2683
2684         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2685         have predictable order.
2686
2687 2012-03-01  David S. Miller  <davem@davemloft.net>
2688
2689         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2690
2691         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2692         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2693         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2694         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2695
2696         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2697         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2698         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2699         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2700         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2701         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2702         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2703         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2704         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2705
2706         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2707
2708         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2709         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2710         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2711
2712         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2713         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2714         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2715         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2716         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2717         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2718         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2719         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2720         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2721         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2722         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2723         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2724         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2725         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2726         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2727         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2728         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2729         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2730         * sysdeps/sparc/elf/configure: Regenerated.
2731
2732 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2733
2734         * configure.in (AS, LD): Require binutils 2.20 or later.
2735         * configure: Regenerated.
2736         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2737         as required minimum version.
2738         * INSTALL: Regenerated.
2739
2740         [BZ #2541]
2741         [BZ #4108]
2742         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2743         before squaring exponent.
2744         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2745         bottom long double and 27 bits of top long double before squaring
2746         exponent.
2747         * math/libm-test.inc (erfc_test): Add more tests.
2748         * sysdeps/i386/fpu/libm-test-ulps: Update.
2749         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2750         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2751
2752 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2753
2754         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2755         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2756         containing bit-fields.
2757         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2758         * soft-fp/single.h (_FP_UNION_S): Likewise.
2759         * soft-fp/double.h (_FP_UNION_D): Likewise.
2760
2761 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2762
2763         [BZ #13786]
2764         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2765         not include ../strcmp.S.
2766         [USE_AS_STRNCASECMP_L]: Likewise.
2767         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2768         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2769         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2770         (__strncasecmp_l_ia32): Define as alias to
2771         __strncasecmp_l_nonascii.
2772
2773         [BZ #5794]
2774         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2775         * sysdeps/i386/fpu/libm-test-ulps: Update.
2776         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2777
2778         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2779         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2780
2781 2012-02-29  Jeff Law  <law@redhat.com>
2782
2783         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2784         out of bounds read.
2785
2786 2012-02-29  Marek Polacek  <polacek@redhat.com>
2787
2788         [BZ #13706]
2789         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2790         * elf/Makefile: Add rules to run tst-unused-dep.out.
2791
2792 2012-02-28  David S. Miller  <davem@davemloft.net>
2793
2794         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2795         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2796         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2797         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2798         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2799         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2800
2801 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2802
2803         * math/libm-test.inc (llround_test): Move one test from
2804         lround_test.  Use TEST_f_L in moved test.
2805         (lround_test): Move misplaced test to llround_test.  Add testcase
2806         from bug 2561.
2807
2808 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2809
2810         * sysdeps/x86_64/fpu/e_expf.S: New file.
2811         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2812
2813 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2814
2815         [BZ #13637]
2816         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2817         of remain_len that may cause incomplete multi-byte character and
2818         false match.
2819         * posix/bug-regex33.c: New file.
2820         * posix/Makefile (tests): Add bug-regex33.
2821
2822 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2823
2824         * manual/macros.texi: New file.
2825         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2826         * manual/libc.texinfo: Include macros.texi.
2827         * manual/creatute.texi: Likewise.
2828         * manual/install.texi: Likewise.
2829         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2830         @glibcadj{} in references to the GNU C Library.
2831         * manual/charset.texi: Likewise.
2832         * manual/conf.texi: Likewise.
2833         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2834         when not using those macros.
2835         * manual/creature.texi: Likewise.
2836         * manual/crypt.texi: Likewise.
2837         * manual/errno.texi: Likewise.
2838         * manual/filesys.texi: Likewise.
2839         * manual/header.texi: Likewise.
2840         * manual/install.texi: Likewise.
2841         * manual/intro.texi: Likewise.
2842         * manual/io.texi: Likewise.
2843         * manual/job.texi: Likewise.
2844         * manual/lang.texi: Likewise.
2845         * manual/libc.texiinfo: Likewise.
2846         * manual/llio.texi: Likewise.
2847         * manual/locale.texi: Likewise.
2848         * manual/maint.texi: Likewise.
2849         * manual/math.texi: Likewise.
2850         * manual/memory.texi: Likewise.
2851         * manual/message.texi: Likewise.
2852         * manual/nss.texi: Likewise.
2853         * manual/pattern.texi: Likewise.
2854         * manual/process.texi: Likewise.
2855         * manual/resource.texi: Likewise.
2856         * manual/search.texi: Likewise.
2857         * manual/setjmp.texi: Likewise.
2858         * manual/signal.texi: Likewise.
2859         * manual/socket.texi: Likewise.
2860         * manual/startup.texi: Likewise.
2861         * manual/stdio.texi: Likewise.
2862         * manual/string.texi: Likewise.
2863         * manual/sysinfo.texi: Likewise.
2864         * manual/syslog.texi: Likewise.
2865         * manual/terminal.texi: Likewise.
2866         * manual/time.texi: Likewise.
2867         * manual/users.texi: Likewise.
2868         * INSTALL: Regenerated.
2869         * NOTES: Regenerated.
2870         * sysdeps/gnu/errlist.c: Regenerated.
2871
2872 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
2873
2874         * include/dirent.h: Include <dirstream.h> before
2875         <dirent/dirent.h>.
2876
2877 2012-02-28  David S. Miller  <davem@davemloft.net>
2878
2879         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2880         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2881         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2882         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2883
2884 2012-02-27  David S. Miller  <davem@davemloft.net>
2885
2886         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2887         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2888         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2889         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2890
2891         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2892         frame pointer instead of stack pointer relative arg slot.
2893         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2894         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2895         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2896
2897 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
2898
2899         [BZ #3992]
2900         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2901
2902 2012-02-27  David S. Miller  <davem@davemloft.net>
2903
2904         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2905         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2906         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2907         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2908         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2909         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2910         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2911         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2912
2913 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2914
2915         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
2916         later.  Allow versions 5-9.
2917         * configure: Regenerated.
2918         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
2919         required minimum version and 4.6 as recommended version.  Do not
2920         mention bugs in GCC 2.7 and 2.8.
2921         * INSTALL: Regenerated.
2922
2923 2012-02-27  David S. Miller  <davem@davemloft.net>
2924
2925         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
2926         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
2927         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
2928         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
2929         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
2930         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
2931         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
2932         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
2933
2934         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
2935         manipulate bits before adding and subtracting TWO112[sx].
2936         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2937
2938 2012-02-27  Roland McGrath  <roland@hack.frob.com>
2939
2940         [BZ #13775]
2941         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
2942         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
2943         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
2944         being in POSIX, because they are in 1003.1-2008.
2945
2946         * rt/tst-aio.c: Include <fcntl.h>.
2947         * rt/tst-aio7.c: Likewise.
2948         * rt/tst-aio64.c: Likewise.
2949
2950         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
2951
2952 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2953
2954         * manual/install.texi (--with-headers): Describe headers as
2955         interface headers, not private headers.
2956         (Specific advice for GNU/Linux systems): Describe use of headers
2957         from "make headers_install", not private headers from older
2958         kernels.
2959         * INSTALL: Regenerated.
2960         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
2961         Change to 2.6.19.
2962         * sysdeps/unix/sysv/linux/configure: Regenerated.
2963
2964         * manual/llio.texi (fclean): Remove documentation.
2965
2966         * manual/Makefile (libc-texi-generated): New variable.  Include
2967         version.texi.
2968         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
2969         $(libc-texi-generated), not duplicated list of files.
2970         (version.texi, stamp-version): New rules.
2971         (realclean): Remove $(libc-texi-generated), not individual files
2972         from that list.  Do not remove dir-add.texinfo.
2973         * manual/libc.texinfo: Comment out uses of edition numbers and
2974         references to printed manual.  Remove last-updated dates.
2975         (EDITION): Comment out.
2976         (ISBN): Likewise.
2977         (VERSION, UPDATED): Remove.
2978         (version.texi): Include.
2979
2980 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
2981
2982         * sysdeps/posix/spawni.c: Include <signal.h>.
2983         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
2984         * sysdeps/pthread/aio_fsync.c: Likewise.
2985
2986 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
2987
2988         * conform/Makefile (tests): Run only when not cross-compiling and
2989         when fast-check is not defined.
2990
2991         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
2992         * conform/data/limits.h-data: Fixes for POSIX2008.
2993         * conform/run-conformtest.sh: Run all tests.
2994         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
2995         headers.
2996         * include/bits/dlfcn.h: Likewise.
2997         * include/langinfo.h: Likewise.
2998         * include/monetary.h: Likewise.
2999         * include/sys/poll.h: Likewise.
3000
3001         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
3002         for __USE_GNU.
3003         * posix/spawn.h: Define __need_sigset_t.
3004         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
3005         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
3006         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
3007         to get sigevent_t only.
3008         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
3009         only for __USE_GNU.
3010         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3011         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3012         process_vm_writev only for __USE_GNU.
3013         * termios/termios.h: Declare tcgetsid also for POSIX2008.
3014
3015         * conform/Makefile: For now ignore errors from run-conformtest.
3016         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
3017         POSIX to avoid namespace pollution.  Don't prepend headers.
3018         * conform/data/aio.h-data: Fixes for POSIX testing.
3019         * conform/data/fcntl.h-data: Likewise.
3020         * conform/data/glob.h-data: Likewise.
3021         * conform/data/grp.h-data: Likewise.
3022         * conform/data/pthread.h-data: Likewise.
3023         * conform/data/pwd.h-data: Likewise.
3024         * conform/data/signal.h-data: Likewise.
3025         * conform/data/spawn.h-data: Likewise.
3026         * conform/data/stdio.h-data: Likewise.
3027         * conform/data/stdlib.h-data: Likewise.
3028         * conform/data/stropts.h-data: Likewise.
3029         * conform/data/sys/mman.h-data: Likewise.
3030         * conform/data/sys/stat.h-data: Likewise.
3031         * conform/data/sys/types.h-data: Likewise.
3032         * conform/data/sys/wait.h-data: Likewise.
3033         * conform/data/time.h-data: Likewise.
3034         * conform/data/unistd.h-data: Likewise.
3035         * conform/data/utime.h-data: Likewise.
3036
3037         * io/sys/stat.h: fchmod was always in POSIX.
3038         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
3039         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
3040         * rt/aio.h: Define __need_timespec before including <time.h>.
3041         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
3042         struct.  Add forward declaration of pthread_attr_t and use it in
3043         sigevent.
3044         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3045         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3046         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
3047         always remove CLK_TCK definition.
3048
3049 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
3050
3051         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
3052
3053 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
3054
3055         * conform/run-conformtest.sh: New file.
3056         * conform/Makefile: Run run-conformtest for tests.
3057         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
3058         support.
3059
3060         * conform/data/uchar.h-data: New file.
3061         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
3062         * conform/data/arpa/inet.h-data: Likewise.
3063         * conform/data/assert.h-data: Likewise.
3064         * conform/data/complex.h-data: Likewise.
3065         * conform/data/cpio.h-data: Likewise.
3066         * conform/data/ctype.h-data: Likewise.
3067         * conform/data/dirent.h-data: Likewise.
3068         * conform/data/dlfcn.h-data: Likewise.
3069         * conform/data/errno.h-data: Likewise.
3070         * conform/data/fcntl.h-data: Likewise.
3071         * conform/data/float.h-data: Likewise.
3072         * conform/data/fmtmsg.h-data: Likewise.
3073         * conform/data/fnmatch.h-data: Likewise.
3074         * conform/data/ftw.h-data: Likewise.
3075         * conform/data/glob.h-data: Likewise.
3076         * conform/data/grp.h-data: Likewise.
3077         * conform/data/iconv.h-data: Likewise.
3078         * conform/data/inttypes.h-data: Likewise.
3079         * conform/data/langinfo.h-data: Likewise.
3080         * conform/data/libgen.h-data: Likewise.
3081         * conform/data/limits.h-data: Likewise.
3082         * conform/data/locale.h-data: Likewise.
3083         * conform/data/math.h-data: Likewise.
3084         * conform/data/monetary.h-data: Likewise.
3085         * conform/data/mqueue.h-data: Likewise.
3086         * conform/data/ndbm.h-data: Likewise.
3087         * conform/data/net/if.h-data: Likewise.
3088         * conform/data/netdb.h-data: Likewise.
3089         * conform/data/netinet/in.h-data: Likewise.
3090         * conform/data/nl_types.h-data: Likewise.
3091         * conform/data/poll.h-data: Likewise.
3092         * conform/data/pthread.h-data: Likewise.
3093         * conform/data/pwd.h-data: Likewise.
3094         * conform/data/regex.h-data: Likewise.
3095         * conform/data/sched.h-data: Likewise.
3096         * conform/data/search.h-data: Likewise.
3097         * conform/data/semaphore.h-data: Likewise.
3098         * conform/data/setjmp.h-data: Likewise.
3099         * conform/data/signal.h-data: Likewise.
3100         * conform/data/spawn.h-data: Likewise.
3101         * conform/data/stdarg.h-data: Likewise.
3102         * conform/data/stdio.h-data: Likewise.
3103         * conform/data/stdlib.h-data: Likewise.
3104         * conform/data/string.h-data: Likewise.
3105         * conform/data/strings.h-data: Likewise.
3106         * conform/data/stropts.h-data: Likewise.
3107         * conform/data/sys/ipc.h-data: Likewise.
3108         * conform/data/sys/mman.h-data: Likewise.
3109         * conform/data/sys/msg.h-data: Likewise.
3110         * conform/data/sys/resource.h-data: Likewise.
3111         * conform/data/sys/select.h-data: Likewise.
3112         * conform/data/sys/sem.h-data: Likewise.
3113         * conform/data/sys/shm.h-data: Likewise.
3114         * conform/data/sys/socket.h-data: Likewise.
3115         * conform/data/sys/stat.h-data: Likewise.
3116         * conform/data/sys/statvfs.h-data: Likewise.
3117         * conform/data/sys/time.h-data: Likewise.
3118         * conform/data/sys/timeb.h-data: Likewise.
3119         * conform/data/sys/times.h-data: Likewise.
3120         * conform/data/sys/types.h-data: Likewise.
3121         * conform/data/sys/uio.h-data: Likewise.
3122         * conform/data/sys/un.h-data: Likewise.
3123         * conform/data/sys/utsname.h-data: Likewise.
3124         * conform/data/sys/wait.h-data: Likewise.
3125         * conform/data/syslog.h-data: Likewise.
3126         * conform/data/tar.h-data: Likewise.
3127         * conform/data/termios.h-data: Likewise.
3128         * conform/data/utime.h-data: Likewise.
3129         * conform/data/utmpx.h-data: Likewise.
3130         * conform/data/varargs.h-data: Likewise.
3131         * conform/data/wchar.h-data: Likewise.
3132         * conform/data/wctype.h-data: Likewise.
3133         * conform/data/wordexp.h-data: Likewise.
3134
3135         * include/stropts.h: New file.
3136         * include/uchar.h: New file.
3137         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3138         * include/assert.h: Likewise.
3139         * include/ctype.h: Likewise.
3140         * include/dirent.h: Likewise.
3141         * include/dlfcn.h: Likewise.
3142         * include/fcntl.h: Likewise.
3143         * include/fnmatch.h: Likewise.
3144         * include/glob.h: Likewise.
3145         * include/grp.h: Likewise.
3146         * include/libio.h: Likewise.
3147         * include/locale.h: Likewise.
3148         * include/math.h: Likewise.
3149         * include/net/if.h: Likewise.
3150         * include/netdb.h: Likewise.
3151         * include/netinet/in.h: Likewise.
3152         * include/pthread.h: Likewise.
3153         * include/pwd.h: Likewise.
3154         * include/regex.h: Likewise.
3155         * include/sched.h: Likewise.
3156         * include/search.h: Likewise.
3157         * include/setjmp.h: Likewise.
3158         * include/signal.h: Likewise.
3159         * include/stdio.h: Likewise.
3160         * include/stdlib.h: Likewise.
3161         * include/string.h: Likewise.
3162         * include/sys/cdefs.h: Likewise.
3163         * include/sys/mman.h: Likewise.
3164         * include/sys/msg.h: Likewise.
3165         * include/sys/resource.h: Likewise.
3166         * include/sys/select.h: Likewise.
3167         * include/sys/socket.h: Likewise.
3168         * include/sys/stat.h: Likewise.
3169         * include/sys/statvfs.h: Likewise.
3170         * include/sys/time.h: Likewise.
3171         * include/sys/times.h: Likewise.
3172         * include/sys/uio.h: Likewise.
3173         * include/sys/utsname.h: Likewise.
3174         * include/sys/wait.h: Likewise.
3175         * include/termios.h: Likewise.
3176         * include/time.h: Likewise.
3177         * include/ulimit.h: Likewise.
3178         * include/unistd.h: Likewise.
3179         * include/utime.h: Likewise.
3180         * include/wchar.h: Likewise.
3181         * include/wctype.h: Likewise.
3182         * include/wordexp.h: Likewise.
3183
3184         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3185
3186         * time/time.h: TIME_UTC must be a macro.
3187         Make timespec_get available for ISO C11 only as well.
3188
3189 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3190
3191         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3192         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3193
3194 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3195
3196         * configure.in: Use -o not -a in test for unsupported multi-arch.
3197
3198 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3199
3200         * manual/texinfo.tex: Update to version 2012-01-19.16.
3201
3202 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3203
3204         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3205
3206 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3207
3208         [BZ #13738]
3209         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3210         * manual/fdl-1.3.texi: New file.
3211         * manual/fdl-1.1.texi: File removed.
3212
3213         [BZ #13738]
3214         * manual/libc.texinfo (FDL_VERSION): New @set.
3215         Use it for mention of FDL in cover text.
3216         (Documentation License): Use it in @include file name.
3217
3218 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3219             Roland McGrath  <roland@hack.frob.com>
3220
3221         [BZ #5461]
3222         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3223         not LONG_LONG_MAX and LONG_LONG_MIN.
3224         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3225         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3226         name.
3227         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3228
3229 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3230
3231         [BZ #2547]
3232         [BZ #11365]
3233         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3234         manipulate bits before adding and subtracting TWO23[sx].
3235         * math/libm-test.inc (nearbyint_test): Add more tests.
3236
3237 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3238
3239         [BZ #2548]
3240         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3241         bits before adding and subtracting TWO23[sx].
3242         * math/libm-test.inc (rint_test): Add more tests.
3243         (rint_test_tonearest): Likewise.
3244         (rint_test_towardzero): Likewise.
3245         (rint_test_downward): Likewise.
3246         (rint_test_upward: Likewise.
3247
3248 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3249
3250         [BZ #10110]
3251         * include/stdc-predef.h: New file.  Extracted from features.h.
3252         * include/features.h: Include stdc-predef.h.
3253         * Makefile (headers): Add stdc-predef.h.
3254         * CONFORMANCE (Compiler limitations): Update.
3255
3256 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3257
3258         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3259
3260 2012-02-21  David S. Miller  <davem@davemloft.net>
3261
3262         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3263         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3264
3265 2012-02-20  David S. Miller  <davem@davemloft.net>
3266
3267         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3268         using a normal save/restore sequence, rather than allocating a
3269         dummy stack frame just to store a frame pointer and restore.
3270         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3271
3272 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3273
3274         * manual/install.texi: Fix stray word in line-wrapped comment.
3275
3276 2012-02-20  David S. Miller  <davem@davemloft.net>
3277
3278         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3279         both binutils and gcc support GOTDATA.
3280
3281         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3282         "rd %pc" in the PIC register setup sequences.
3283
3284         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3285         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3286         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3287         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3288         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3289         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3290         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3291         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3292         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3293         (SYSCALL_ERROR_HANDLER): Likewise.
3294         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3295         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3296         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3297         (SYSCALL_ERROR_HANDLER): Likewise.
3298
3299         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3300         (HAVE_GCC_GOTDATA): New.
3301         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3302         relocation support in both binutils and gcc.
3303         * sysdeps/sparc/elf/configure: Regenerate.
3304
3305         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3306         * sysdeps/sparc/sparc32/elf/configure: Delete.
3307         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3308         * sysdeps/sparc/sparc64/elf/configure: Delete.
3309         * sysdeps/sparc/elf/configure.in: New file.
3310         * sysdeps/sparc/elf/configure: Generate.
3311
3312         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3313         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3314         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3315         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3316         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3317
3318 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3319
3320         * manual/install.texi: Do not mention specific glibc version
3321         numbers.
3322         * manual/libc.texinfo (VERSION, UPDATED): Update.
3323         (@copying): Use @copyright{} and range of years.
3324
3325 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3326
3327         [BZ #13695]
3328         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3329         [crti.S not in sysdirs] (generated): Do not append.
3330         [crti.S not in sysdirs] (omit-deps): Likewise.
3331         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3332         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3333         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3334         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3335         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3336         Likewise.
3337         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3338         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3339         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3340         * csu/defs.awk: Remove file.
3341         * sysdeps/generic/initfini.c: Likewise.
3342         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3343         variable.
3344         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3345         Likewise.
3346
3347 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3348
3349         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3350         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3351         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3352         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3353         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3354         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3355         <bits/epoll.h>.
3356         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3357         (__EPOLL_PACKED): Define to empty if not defined by
3358         <bits/epoll.h>.
3359         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3360         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3361         bits/epoll.h.
3362
3363 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3364
3365         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3366         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3367         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3368         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3369         <bits/timerfd.h>.
3370         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3371         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3372         bits/timerfd.h.
3373
3374 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3375
3376         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3377         in C locale.
3378         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3379         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3380         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3381         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3382
3383 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3384
3385         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3386         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3387
3388 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3389
3390         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3391         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3392         defined.
3393         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3394         Likewise.
3395         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3396         entry for 2.16.
3397
3398 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3399
3400         * math/w_acos.c: Use non-signaling floating-point comparisons.
3401         * math/w_acosf.c: Likewise.
3402         * math/w_acosh.c: Likewise.
3403         * math/w_acoshf.c: Likewise.
3404         * math/w_acoshl.c: Likewise.
3405         * math/w_acosl.c: Likewise.
3406         * math/w_asin.c: Likewise.
3407         * math/w_asinf.c: Likewise.
3408         * math/w_asinl.c: Likewise.
3409         * math/w_atanh.c: Likewise.
3410         * math/w_atanhf.c: Likewise.
3411         * math/w_atanhl.c: Likewise.
3412         * math/w_exp2.c: Likewise.
3413         * math/w_exp2f.c: Likewise.
3414         * math/w_exp2l.c: Likewise.
3415         * math/w_j0.c: Likewise.
3416         * math/w_j0f.c: Likewise.
3417         * math/w_j0l.c: Likewise.
3418         * math/w_j1.c: Likewise.
3419         * math/w_j1f.c: Likewise.
3420         * math/w_j1l.c: Likewise.
3421         * math/w_jn.c: Likewise.
3422         * math/w_jnf.c: Likewise.
3423         * math/w_log.c: Likewise.
3424         * math/w_log10.c: Likewise.
3425         * math/w_log10f.c: Likewise.
3426         * math/w_log10l.c: Likewise.
3427         * math/w_log2.c: Likewise.
3428         * math/w_log2f.c: Likewise.
3429         * math/w_log2l.c: Likewise.
3430         * math/w_logf.c: Likewise.
3431         * math/w_logl.c: Likewise.
3432         * math/w_sqrt.c: Likewise.
3433         * math/w_sqrtf.c: Likewise.
3434         * math/w_sqrtl.c: Likewise.
3435         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3436         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3437         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3438         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3439         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3440
3441 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3442
3443         [BZ #9739]
3444         * manual/string.texi (strnlen): Use correct parameter name in
3445         equivalent expression.
3446
3447 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3448
3449         [BZ #11174]
3450         * manual/users.texi (seteuid): Consistently use neweuid for
3451         argument name.
3452
3453 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3454
3455         [BZ #13704]
3456         * manual/nss.texi (Services in the NSS configuration): Correct
3457         list of services in example configuration file.
3458
3459 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3460
3461         [BZ #11322]
3462         * manual/arith.texi: Remove statements about negative zero
3463         behaving identically to zero.
3464
3465 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3466
3467         [BZ #5993]
3468         * manual/install.texi: Do not document upgrading from libc5.
3469
3470 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3471
3472         [BZ #4596]
3473         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3474
3475 2012-02-18  David S. Miller  <davem@davemloft.net>
3476
3477         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3478         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3479         %o7 across the call.
3480         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3481         instead.
3482         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3483         SETUP_PIC_REG_LEAF.
3484         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3485         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3486         * sysdeps/sparc/crtn.S: Likewise.
3487
3488 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3489
3490         * aout/Makefile: Remove.
3491
3492 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3493
3494         [BZ #13058]
3495         * manual/examples/argp-ex1.c (main): Format definition in GNU
3496         style.
3497         * manual/examples/argp-ex2.c (main): Likewise.
3498         * manual/examples/argp-ex3.c (main): Likewise.
3499         * manual/examples/argp-ex4.c (main): Likewise.
3500         * manual/examples/longopt.c (main): Use new-style prototype
3501         definition.
3502         * manual/examples/strncat.c (main): Specify return type and use
3503         (void) for arguments.
3504         * manual/examples/subopt.c (main): Use char **argv argument.
3505
3506 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3507
3508         [BZ #5077]
3509         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3510         rounding modes.
3511
3512 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3513
3514         [BZ #6907]
3515         * manual/string.texi (strchr): Change when strchrnul is
3516         recommended.
3517
3518 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3519
3520         [BZ #174]
3521         * manual/locale.texi (setlocale): Document LOCPATH.
3522
3523 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3524
3525         [BZ #10210]
3526         * manual/process.texi (execle): Move @dots{} before last argument.
3527
3528 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3529
3530         [BZ #12047]
3531         * manual/charset.texi (Generic Charset Conversion): Fix typo
3532         (LC_TYPE -> LC_CTYPE).
3533
3534 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3535
3536         [BZ #5805]
3537         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3538         (scalbnf): Likewise.
3539         (scalbnl): Likewise.
3540         (scalbln): Likewise.
3541         (scalblnf): Likewise.
3542         (scalblnl): Likewise.
3543         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3544         (vwarnx): Likewise.
3545         (verr): Likewise.
3546         (verrx): Likewise.
3547         * manual/filesys.texi (telldir): Use braces around return type.
3548         * manual/llio.texi (mmap): Add space after comma.
3549         (mmap64): Likewise.
3550         * manual/math.texi (jn): Use @var{} on parameter names.
3551         (jnf): Likewise.
3552         (jnl): Likewise.
3553         (yn): Likewise.
3554         (ynf): Likewise.
3555         (ynl): Likewise.
3556         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3557         line.
3558         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3559         "...".
3560         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3561         (sched_get_priority_max): Likewise.
3562         * manual/signal.texi (sigvec): Add space after comma.
3563         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3564         names.
3565         (if_indextoname): Likewise.
3566         (if_freenameindex): Likewise.
3567         (sendto): Use ',' instead of '.' in prototype.
3568         * manual/startup.texi (syscall): Use @dots{} instead of literal
3569         "...".
3570         * manual/stdio.texi (__fpending): Separate initial words of
3571         paragraph from @deftypefun line.
3572         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3573         "...".
3574         (vsyslog): Use @var{} on parameter names.
3575         * manual/terminal.texi (stty): Use @var{} on parameter names.
3576         * manual/users.texi (getutmp): Use @var{} on parameter names.
3577         (getutmpx): Likewise.
3578
3579 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3580
3581         [BZ #6884]
3582         * manual/stdio.texi (fopen): Fix typos in description of
3583         ",ccs=STRING".
3584
3585 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3586
3587         [BZ #4026]
3588         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3589         get clock_id definition.
3590
3591 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3592
3593         [BZ #4822]
3594         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3595         (madvise): Cast every argument to void on its own.
3596
3597 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3598
3599         [BZ #9902]
3600         * manual/startup.texi (Exit Status): Fix typo.
3601
3602 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3603
3604         [BZ #10140]
3605         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3606         * manual/examples/argp-ex2.c: Likewise.
3607         * manual/examples/argp-ex3.c: Likewise.
3608
3609 2012-02-16  Richard Henderson  <rth@redhat.com>
3610
3611         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3612         * sysdeps/s390/s390-32/initfini.c: Remove.
3613         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3614         * sysdeps/s390/s390-64/initfini.c: Remove.
3615
3616 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3617
3618         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3619         compiler output for sysdeps/generic/initfini.c.
3620         * sysdeps/sh/elf/initfini.c: Remove file.
3621
3622 2012-02-16  David S. Miller  <davem@davemloft.net>
3623
3624         [BZ #11494]
3625         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3626
3627         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3628         * sysdeps/sparc/crti.S: New file.
3629         * sysdeps/sparc/crtn.S: New file.
3630         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3631         * sysdeps/sparc/sparc64/Makefile: Likewise.
3632
3633 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3634
3635         [BZ #3335]
3636         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3637
3638 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3639
3640         [BZ #4822]
3641         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3642
3643         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3644         (write, read, close): Likewise.
3645         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3646
3647 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3648
3649         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3650         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3651         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3652         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3653         <bits/signalfd.h>.
3654         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3655         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3656         bits/signalfd.h.
3657
3658 2012-02-14  Marek Polacek  <polacek@redhat.com>
3659
3660         * sysdeps/x86_64/crti.S: New file.
3661         * sysdeps/x86_64/crtn.S: New file.
3662         * sysdeps/x86_64/elf/initfini.c: Remove file.
3663
3664 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3665
3666         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3667         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3668         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3669         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3670         <bits/inotify.h>.
3671         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3672         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3673         bits/inotify.h.
3674
3675 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3676
3677         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3678         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3679         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3680         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3681         <bits/eventfd.h>.
3682         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3683         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3684         bits/eventfd.h.
3685
3686 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3687
3688         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3689         __feraiseexcept instead of feraiseexcept.
3690
3691         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3692         nanosleep invocations.
3693         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3694         strings, and add error checking for a nanosleep invocations.
3695
3696 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3697
3698         Replace FSF snail mail address with URLs, as per GNU coding standards.
3699         Most of the snail mail addresses were wrong anyway, and omitting
3700         them makes the source code easier to maintain.  Almost all of the
3701         changes are to license notices and to locale LC_IDENTIFICATION
3702         addresses, except for this one:
3703         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3704         not its snail mail address.
3705
3706 2012-02-09  Richard Henderson  <rth@twiddle.net>
3707
3708         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3709         of kernel-features.h.
3710
3711         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3712
3713 2012-02-08  Marek Polacek  <polacek@redhat.com>
3714
3715         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3716         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3717         * sysdeps/gnu/_G_config.h: Likewise.
3718         * sysdeps/generic/_G_config.h: Likewise.
3719
3720 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3721
3722         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3723         tests.
3724         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3725
3726         * sysdeps/powerpc/powerpc32/crti.S: New file.
3727         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3728         * sysdeps/powerpc/powerpc64/crti.S: New file.
3729         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3730
3731         * Makeconfig (have-initfini): Don't set.
3732         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3733         * configure.in (nopic_initfini): Don't substitute.
3734         * config.h.in (HAVE_INITFINI): Don't #undef.
3735         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3736         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3737
3738 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3739
3740         Support crti.S and crtn.S provided directly by architectures.
3741         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3742         [crti.S in sysdirs] (omit-deps): Likewise.
3743         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3744         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3745         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3746         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3747         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3748         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3749         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3750         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3751         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3752         compiler output for sysdeps/generic/initfini.c.
3753         * sysdeps/i386/elf/Makefile: Remove file.
3754         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3755
3756 2012-02-07  Marek Polacek  <polacek@redhat.com>
3757
3758         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3759         * sysdeps/gnu/_G_config.h: Likewise.
3760         * sysdeps/mach/hurd/_G_config.h: Likewise.
3761
3762 2012-02-07  Marek Polacek  <polacek@redhat.com>
3763
3764         * math/Makefile (tests): Add tst-CMPLX2.
3765         * math/tst-CMPLX2.c: New file.
3766
3767 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3768
3769         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3770
3771         * math/libm-test.inc (jn_test): Add missing L suffix.
3772
3773 2012-02-06  Marek Polacek  <polacek@redhat.com>
3774
3775         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3776         * sysdeps/i386/fpu/e_powf.S: Likewise.
3777         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3778         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3779         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3780         * sysdeps/i386/fpu/e_pow.S: Likewise.
3781         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3782         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3783         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3784         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3785         * sysdeps/i386/fpu/e_log2.S: Likewise.
3786         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3787         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3788         * sysdeps/i386/fpu/e_powl.S: Likewise.
3789         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3790         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3791         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3792         * sysdeps/i386/fpu/e_logl.S: Likewise.
3793         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3794         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3795         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3796         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3797         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3798         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3799         * sysdeps/i386/fpu/e_log.S: Likewise.
3800         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3801         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3802         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3803         * sysdeps/i386/fpu/e_logf.S: Likewise.
3804         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3805         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3806         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3807         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3808         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3809         * sysdeps/i386/fpu/e_log10.S: Likewise.
3810         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3811         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3812         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3813         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3814         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3815         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3816         * sysdeps/i386/asm-syntax.h: Likewise.
3817         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3818         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3819         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3820         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3821         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3822         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3823         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3824         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3825         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3826         * sysdeps/powerpc/sysdep.h: Likewise.
3827         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3828         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3829
3830 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3831
3832         [BZ #411]
3833         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3834
3835 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3836
3837         * sysdeps/i386/sysdep.h: Include <features.h>.
3838         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3839         version.
3840
3841 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3842
3843         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3844         Define.
3845         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3846         LOAD_PIC_REG_STR.
3847
3848 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3849
3850         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3851         (SETUP_PIC_REG): Use GET_PC_THUNK.
3852         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3853         macro.
3854
3855 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3856
3857         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3858         for non-PIC compilation.
3859         (SETUP_PIC_REG): Add .p2align directive.
3860         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3861         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3862         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3863         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3864         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3865         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3866         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3867         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3868         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3869         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3870         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3871         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3872         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3873         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3874         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3875         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3876         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3877         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3878         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3879         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3880         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3881         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3882         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3883         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3884         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3885         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3886         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3887         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3888         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3889         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3890         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3891         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3892         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3893         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3894         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3895         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3896         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3897         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3898         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3899         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3900         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3901
3902 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3903
3904         * math/tst-CMPLX.c: Include <stdio.h>.
3905
3906 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
3907
3908         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3909         float.
3910         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3911         * sysdeps/sparc/bits/mathdef.h: Likewise.
3912
3913 2012-01-31  Marek Polacek  <polacek@redhat.com>
3914
3915         * libio/libio.h: Don't define _PARAMS.
3916         * locale/programs/config.h: Don't define PARAMS.
3917         * stdlib/strtol_l.c: Likewise.
3918         (__strtol_l): Remove PARAMS from the prototype.
3919
3920 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
3921
3922         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
3923         names.  Just use the correct names.  Remove unnecessary wrapper
3924         functions.
3925         * malloc/arena.c: Likewise.
3926         * malloc/hooks.c: Likewise.
3927
3928         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
3929         ARENA_TEST says not to.  Simplify test for creation of a new arena.
3930         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
3931
3932 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
3933
3934         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
3935         into tail calls.
3936         (update_get_addr): New function.
3937         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
3938         GET_ADDR_MODULE parameter.
3939
3940 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3941
3942         * crypt/cert.c: Remove __STDC__ conditionals.
3943         * crypt/crypt-entry.c: Likewise.
3944         * crypt/crypt_util.c: Likewise.
3945         * libio/filedoalloc.c: Likewise.
3946         * libio/fileops.c: Likewise.
3947         * libio/genops.c: Likewise.
3948         * libio/iofclose.c: Likewise.
3949         * libio/iofdopen.c: Likewise.
3950         * libio/iofopen.c: Likewise.
3951         * libio/iofopen64.c: Likewise.
3952         * libio/iogetdelim.c: Likewise.
3953         * libio/iopopen.c: Likewise.
3954         * libio/obprintf.c: Likewise.
3955         * libio/oldfileops.c: Likewise.
3956         * libio/oldiofclose.c: Likewise.
3957         * libio/oldiofdopen.c: Likewise.
3958         * libio/oldiofopen.c: Likewise.
3959         * libio/oldiopopen.c: Likewise.
3960         * libio/wfiledoalloc.c: Likewise.
3961         * libio/wgenops.c: Likewise.
3962         * locale/programs/xmalloc.c: Likewise.
3963         * misc/syslog.c: Likewise.
3964         * stdio-common/xbug.c: Likewise.
3965         * string/memchr.c: Likewise.
3966         * string/memcmp.c: Likewise.
3967         * string/memrchr.c: Likewise.
3968         * string/rawmemchr.c: Likewise.
3969         * sysdeps/posix/getcwd.c: Likewise.
3970         * time/strftime_l.c: Likewise.
3971
3972 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3973
3974         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
3975         * config.make.in (config-cflags-sse2avx): Define.
3976         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
3977         Fix typo.
3978
3979 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
3980
3981         * scripts/config.guess: Update from upstream config git repository.
3982         * scripts/config.sub: Likewise.
3983
3984 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
3985
3986         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
3987         (EM_NUM): Update.
3988         (R_TILEPRO_*, R_TILEGX_*): New macros.
3989
3990         * scripts/firstversions.awk: Fix bug in version range handling.
3991
3992         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
3993
3994         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
3995
3996         * include/sys/epoll.h: New file.
3997         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
3998         libc_hidden_def.
3999
4000 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
4001
4002         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
4003         Avoid unnecessary __WORDSIZE == 64 test.
4004         (fmaxf): Use VEX format if possible.
4005         (fmax): Likewise.
4006         (fminf): Likewise.
4007         (fmin): Likewise.
4008
4009         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
4010         * math/math_private.h: Remove libc_fegetround* and
4011         libc_fesetround*.
4012         * sysdeps/i386/configure.in: Check for -msse2avx.
4013         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
4014         also if SSE2AVX is defined.
4015         Remove libc_fegetround* and libc_fesetround*.
4016         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
4017         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
4018         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
4019         of HAS_YMM_USABLE.
4020         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4021         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4022         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4023         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4024         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4025
4026         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
4027
4028 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4029
4030         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
4031         size is not set.
4032         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4033
4034 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
4035
4036         [BZ #13618]
4037         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
4038         relocation.
4039         * Makeconfig (libm): Define.
4040         * elf/Makefile: Add rules to build and run tst-relsort1.
4041         * elf/tst-relsort1.c: New file.
4042         * elf/tst-relsort1mod1.c: New file.
4043         * elf/tst-relsort1mod2.c: New file.
4044
4045 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
4046
4047         * math/s_ldexp.c: Remove __STDC__ conditionals.
4048         * math/s_ldexpf.c: Likewise.
4049         * math/s_ldexpl.c: Likewise.
4050         * math/s_nextafter.c: Likewise.
4051         * math/s_nexttowardf.c: Likewise.
4052         * math/s_significand.c: Likewise.
4053         * math/s_significandf.c: Likewise.
4054         * math/s_significandl.c: Likewise.
4055         * math/w_jnl.c: Likewise.
4056         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
4057         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
4058         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
4059         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
4060         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
4061         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
4062         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4063         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4064         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4065         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4066         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4067         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4068         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4069         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4070         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4071         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4072         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4073         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4074         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4075         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4076         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4077         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4078         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4079         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4080         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4081         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4082         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4083         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4084         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4085         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4086         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4087         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4088         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4089         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4090         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4091         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4092         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4093         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4094         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4095         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4096         * sysdeps/ieee754/k_standard.c: Likewise.
4097         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4098         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4099         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4100         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4101         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4102         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4103         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4104         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4105         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4106         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4107         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4108         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4109         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4110         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4111         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4112         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4113         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4114         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4115         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4116         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4117         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4118         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4119         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4120         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4121         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4122         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4123         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4124         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4125         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4126         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4127         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4128         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4129         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4130         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4131         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4132         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4133         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4134         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4135         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4136         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4137         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4138         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4139         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4140         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4141         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4142         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4143         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4144         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4145         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4146         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4147         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4148         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4149         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4150         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4151         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4152         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4153         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4154         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4155         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4156         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4157         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4158         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4159         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4160         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4161         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4162         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4163         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4164         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4165         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4166         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4167         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4168         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4169         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4170         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4171         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4172         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4173         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4174         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4175         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4176         * sysdeps/ieee754/s_matherr.c: Likewise.
4177         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4178         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4179         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4180         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4181
4182 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4183
4184         * crypt/md5.h: Remove __STDC__ conditionals.
4185         * libio/libioP.h: Likewise.
4186         * locale/programs/config.h: Likewise.
4187         * sysdeps/generic/sysdep.h: Likewise.
4188         * sysdeps/i386/asm-syntax.h: Likewise.
4189         * sysdeps/s390/asm-syntax.h: Likewise.
4190         * sysdeps/unix/sysdep.h: Likewise.
4191         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4192         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4193
4194 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4195
4196         * libio/libio.h: Remove __STDC__ conditionals.
4197         * malloc/obstack.h: Likewise.
4198         * math/complex.h: Likewise.
4199         * math/math.h: Likewise.
4200         * sysdeps/generic/_G_config.h: Likewise.
4201         * sysdeps/gnu/_G_config.h: Likewise.
4202         * sysdeps/mach/hurd/_G_config.h: Likewise.
4203         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4204         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4205         * sysdeps/sparc/bits/mathdef.h: Likewise.
4206
4207 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4208
4209         [BZ #13583]
4210         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4211         Clean up HAS_* macros.
4212         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4213         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4214         possible.
4215         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4216         HAS_AVX.
4217         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4218         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4219         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4220         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4221         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4222
4223 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4224
4225         * elf/tst-unique3.cc (gets): Remove declaration.
4226         * elf/tst-unique3lib.cc (gets): Likewise.
4227         * elf/tst-unique3lib2.cc (gets): Likewise.
4228         * elf/tst-unique4.cc (gets): Likewise.
4229
4230 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4231
4232         * include/stdio.h: Add C++ protection.  Add gets declarations and
4233         definitions.
4234         * debug/tst-chk1.c: Don't declare gets here.
4235         * stdio-common/tst-gets.c: Likewise.
4236
4237 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4238
4239         * posix/glob: Remove directory.
4240
4241 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4242
4243         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4244
4245 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4246
4247         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4248         of the non-standard EPFNOSUPPORT.
4249
4250 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4251
4252         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4253         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4254         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4255
4256 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4257
4258         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4259
4260 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4261
4262         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4263         transient errors.
4264         * nscd/grpcache.c (cache_addgr): Likewise.
4265         * nscd/hstcache.c (cache_addhst): Likewise.
4266         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4267         * nscd/pwdcache.c (cache_addpw): Likewise.
4268         * nscd/servicescache.c (cache_addserv): Likewise.
4269
4270 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4271
4272         * malloc/malloc.c: Various cleanups.
4273         * malloc/hooks.c: Likewise.
4274
4275         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4276         * stdlib/bug-fmtmsg1.c: New file.
4277
4278         * stdlib/fmtmsg.c (init): Add missing unlock.
4279         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4280
4281 2012-01-12  Marek Polacek  <polacek@redhat.com>
4282
4283         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4284         and _GNU_SOURCE.
4285
4286 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4287
4288         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4289         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4290         macro to ensure uniqueness of label name.
4291         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4292         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4293
4294 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4295
4296         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4297
4298         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4299         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4300         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4301         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4302
4303 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4304
4305         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4306
4307         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4308         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4309         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4310
4311         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4312
4313         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4314         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4315         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4316         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4317
4318         * math/bits/math-finite.h: Add ldexp support.
4319
4320 2012-01-10  Marek Polacek  <polacek@redhat.com>
4321
4322         * locale/programs/localedef.h (show_archive_content): Add noreturn
4323         attribute.
4324
4325 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4326
4327         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4328
4329 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4330
4331         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4332
4333         * io/Makefile (headers): Add bits/poll2.h.
4334
4335 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4336
4337         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4338         typo #include statement.
4339
4340 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4341
4342         * include/sys/cdefs.h: Define __attribute_alloc_size.
4343         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4344         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4345         * elf/pldd.c: Likewise.
4346         * iconv/iconv_charmap.c: Likewise.
4347         * iconv/iconvconfig.c: Likewise.
4348         * iconv/strtab.c: Likewise.
4349         * locale/programs/locale.c: Likewise.
4350         * locale/programs/localedef.h: Likewise.
4351         * locale/programs/simple-hash.c: Likewise.
4352         * nscd/nscd.h: Likewise.
4353         * nss/makedb.c: Likewise.
4354         * sysdeps/generic/ldconfig.h: Likewise.
4355         * locale/programs/localedef.c: Remove xmalloc prototype.
4356         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4357
4358 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4359
4360         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4361         appropriate.
4362
4363 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4364
4365         * math/Makefile (tests): Add tst-CMPLX.
4366         * math/tst-CMPLX.c: New file.
4367
4368         * math/complex.h (CMPLXL): Fix typo.
4369
4370         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4371         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4372         GLIBC_2.16.
4373         * debug/tst-chk1.c: Add poll and ppoll tests.
4374         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4375         * include/sys/poll.h: Add hidden proto for ppoll.
4376         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4377         * sysdeps/mach/hurd/ppoll.c: Likewise.
4378         * io/ppoll.c: Likewise.
4379         * debug/poll_chk.c: New file.
4380         * debug/ppoll_chk.c: New file.
4381         * include/bits/poll2.h: New file.
4382         * io/bits/poll2.h: New file.
4383
4384         [BZ #1350]
4385         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4386
4387         * configure.in: static is always set to yes.  Remove.
4388         * config.make.in: Don't set build-static.
4389         * Makeconfig: Remove use of build-static.
4390         * dlfcn/Makefile: Likewise.
4391         * elf/Makefile: Likewise.
4392         * math/Makefile: Likewise.
4393         * misc/Makefile: Likewise.
4394         * nptl/Makefile: Likewise.
4395         * sysdeps/mach/hurd/Makefile: Likewise.
4396
4397         * configure.in: PWD_P is not used anymore.
4398         * config.make.in: Remove PWD_P entry.
4399
4400         * configure.in: Remove last remnants of RANLIB.
4401         No need to check for signed size_t anymore.
4402         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4403         and IA-64.
4404         Remove __builtin_expect test because we require at least gcc 3.4.
4405         * aclocal.m4: Likewise.
4406
4407         * wcsmbs/mbrtoc16.c: Implement using towc function.
4408         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4409         * wcsmbs/wcsmbsload.c: Likewise.
4410         * iconv/gconv_simple.c: Likewise.
4411         * iconv/gconv_int.h: Likewise.
4412         * iconv/gconv_builtin.h: Likewise.
4413         * iconv/iconv_prog.c: Remove CHAR16 handling.
4414
4415         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4416
4417         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4418
4419         * configure.in: Remove --with-elf and --enable-bounded options.
4420         Dont set base_machine for ia64.  More non-ELF conditions removed.
4421         Remove testing and setting of leading underscore information.
4422         * config.make.in (build-bounded): Set to no.
4423         * config.h.in: Remove NO_UNDERSCORES entry.
4424         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4425         them.
4426         * csu/start.c: Remove !NO_UNDERSCORE code.
4427         * locale/localeinfo.h: Likewise.
4428         * sysdeps/generic/machine-gmon.h: Likewise.
4429         * sysdeps/generic/sysdep.h: Likewise.
4430         * sysdeps/i386/sysdep.h: Likewise.
4431         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4432         * sysdeps/mach/sysdep.h: Likewise.
4433         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4434         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4435         * sysdeps/sh/sysdep.h: Likewise.
4436         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4437         * sysdeps/unix/i386/sysdep.S: Likewise.
4438         * sysdeps/unix/sparc/start.c: Likewise.
4439         * sysdeps/unix/sparc/sysdep.S: Likewise.
4440         * sysdeps/unix/sparc/sysdep.h: Likewise.
4441         * sysdeps/unix/start.c: Likewise.
4442         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4443         * sysdeps/x86_64/sysdep.h: Likewise.
4444
4445 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4446
4447         [BZ #13553]
4448         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4449         for non-gcc.
4450         * argp/argp-fmtstream.h: Use const instead __const.
4451         * argp/argp.h: Likewise.
4452         * assert/assert.h: Likewise.
4453         * bits/fenv.h: Likewise.
4454         * bits/sched.h: Likewise.
4455         * bits/sigset.h: Likewise.
4456         * bits/sigthread.h: Likewise.
4457         * catgets/nl_types.h: Likewise.
4458         * conform/data/pthread.h-data: Likewise.
4459         * crypt/crypt-private.h: Likewise.
4460         * crypt/crypt.h: Likewise.
4461         * crypt/crypt_util.c: Likewise.
4462         * ctype/ctype.h: Likewise.
4463         * debug/execinfo.h: Likewise.
4464         * debug/mbsnrtowcs_chk.c: Likewise.
4465         * debug/mbsrtowcs_chk.c: Likewise.
4466         * debug/wcsnrtombs_chk.c: Likewise.
4467         * debug/wcsrtombs_chk.c: Likewise.
4468         * debug/wcstombs_chk.c: Likewise.
4469         * dirent/dirent.h: Likewise.
4470         * dlfcn/dlfcn.h: Likewise.
4471         * elf/neededtest4.c: Likewise.
4472         * grp/grp.h: Likewise.
4473         * gshadow/gshadow.h: Likewise.
4474         * iconv/gconv.h: Likewise.
4475         * iconv/gconv_int.h: Likewise.
4476         * iconv/gconv_simple.c: Likewise.
4477         * iconv/iconv.h: Likewise.
4478         * iconv/loop.c: Likewise.
4479         * iconv/skeleton.c: Likewise.
4480         * include/aio.h: Likewise.
4481         * include/aliases.h: Likewise.
4482         * include/argz.h: Likewise.
4483         * include/arpa/inet.h: Likewise.
4484         * include/assert.h: Likewise.
4485         * include/dirent.h: Likewise.
4486         * include/dlfcn.h: Likewise.
4487         * include/execinfo.h: Likewise.
4488         * include/fcntl.h: Likewise.
4489         * include/fenv.h: Likewise.
4490         * include/glob.h: Likewise.
4491         * include/grp.h: Likewise.
4492         * include/libintl.h: Likewise.
4493         * include/mntent.h: Likewise.
4494         * include/netdb.h: Likewise.
4495         * include/pwd.h: Likewise.
4496         * include/rpc/netdb.h: Likewise.
4497         * include/sched.h: Likewise.
4498         * include/search.h: Likewise.
4499         * include/shadow.h: Likewise.
4500         * include/signal.h: Likewise.
4501         * include/stdio.h: Likewise.
4502         * include/stdlib.h: Likewise.
4503         * include/string.h: Likewise.
4504         * include/sys/socket.h: Likewise.
4505         * include/sys/stat.h: Likewise.
4506         * include/sys/statfs.h: Likewise.
4507         * include/sys/statvfs.h: Likewise.
4508         * include/sys/syslog.h: Likewise.
4509         * include/sys/time.h: Likewise.
4510         * include/sys/uio.h: Likewise.
4511         * include/time.h: Likewise.
4512         * include/unistd.h: Likewise.
4513         * include/utmp.h: Likewise.
4514         * include/wchar.h: Likewise.
4515         * include/wctype.h: Likewise.
4516         * inet/aliases.h: Likewise.
4517         * inet/arpa/inet.h: Likewise.
4518         * inet/netinet/ether.h: Likewise.
4519         * inet/netinet/in.h: Likewise.
4520         * intl/libintl.h: Likewise.
4521         * io/bits/fcntl2.h: Likewise.
4522         * io/fcntl.h: Likewise.
4523         * io/ftw.h: Likewise.
4524         * io/sys/poll.h: Likewise.
4525         * io/sys/stat.h: Likewise.
4526         * io/sys/statfs.h: Likewise.
4527         * io/sys/statvfs.h: Likewise.
4528         * io/utime.h: Likewise.
4529         * libio/bits/stdio.h: Likewise.
4530         * libio/bits/stdio2.h: Likewise.
4531         * libio/libio.h: Likewise.
4532         * libio/libioP.h: Likewise.
4533         * libio/stdio.h: Likewise.
4534         * locale/lc-ctype.c: Likewise.
4535         * locale/locale.h: Likewise.
4536         * login/utmp.h: Likewise.
4537         * malloc/arena.c: Likewise.
4538         * malloc/malloc.c: Likewise.
4539         * malloc/malloc.h: Likewise.
4540         * malloc/mcheck.c: Likewise.
4541         * malloc/mtrace.c: Likewise.
4542         * math/bits/mathcalls.h: Likewise.
4543         * math/fenv.h: Likewise.
4544         * math/math_private.h: Likewise.
4545         * misc/bits/error.h: Likewise.
4546         * misc/bits/syslog.h: Likewise.
4547         * misc/err.h: Likewise.
4548         * misc/error.h: Likewise.
4549         * misc/fstab.h: Likewise.
4550         * misc/mntent.h: Likewise.
4551         * misc/regexp.h: Likewise.
4552         * misc/search.h: Likewise.
4553         * misc/sgtty.h: Likewise.
4554         * misc/sys/mman.h: Likewise.
4555         * misc/sys/syslog.h: Likewise.
4556         * misc/sys/uio.h: Likewise.
4557         * misc/sys/xattr.h: Likewise.
4558         * misc/ttyent.h: Likewise.
4559         * nis/rpcsvc/ypclnt.h: Likewise.
4560         * nss/nss.h: Likewise.
4561         * posix/bits/unistd.h: Likewise.
4562         * posix/fnmatch.h: Likewise.
4563         * posix/glob.h: Likewise.
4564         * posix/sched.h: Likewise.
4565         * posix/spawn.h: Likewise.
4566         * posix/sys/wait.h: Likewise.
4567         * posix/unistd.h: Likewise.
4568         * posix/wordexp.h: Likewise.
4569         * pwd/pwd.h: Likewise.
4570         * resolv/netdb.h: Likewise.
4571         * resource/sys/resource.h: Likewise.
4572         * rt/aio.h: Likewise.
4573         * rt/bits/mqueue2.h: Likewise.
4574         * rt/mqueue.h: Likewise.
4575         * shadow/shadow.h: Likewise.
4576         * signal/signal.h: Likewise.
4577         * socket/send.c: Likewise.
4578         * socket/sendto.c: Likewise.
4579         * socket/sys/socket.h: Likewise.
4580         * stdio-common/printf.h: Likewise.
4581         * stdlib/bits/stdlib.h: Likewise.
4582         * stdlib/fmtmsg.h: Likewise.
4583         * stdlib/monetary.h: Likewise.
4584         * stdlib/stdlib.h: Likewise.
4585         * stdlib/ucontext.h: Likewise.
4586         * streams/stropts.h: Likewise.
4587         * string/argz.h: Likewise.
4588         * string/bits/string2.h: Likewise.
4589         * string/string.h: Likewise.
4590         * string/strings.h: Likewise.
4591         * sunrpc/rpc/auth.h: Likewise.
4592         * sunrpc/rpc/auth_des.h: Likewise.
4593         * sunrpc/rpc/clnt.h: Likewise.
4594         * sunrpc/rpc/netdb.h: Likewise.
4595         * sunrpc/rpc/pmap_clnt.h: Likewise.
4596         * sunrpc/rpc/xdr.h: Likewise.
4597         * sysdeps/generic/inttypes.h: Likewise.
4598         * sysdeps/generic/net/if.h: Likewise.
4599         * sysdeps/generic/sys/swap.h: Likewise.
4600         * sysdeps/gnu/net/if.h: Likewise.
4601         * sysdeps/gnu/utmpx.h: Likewise.
4602         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4603         * sysdeps/i386/i486/bits/string.h: Likewise.
4604         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4605         * sysdeps/s390/bits/string.h: Likewise.
4606         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4607         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4608         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4609         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4610         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4611         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4612         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4613         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4614         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4615         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4616         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4617         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4618         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4619         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4620         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4621         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4622         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4623         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4624         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4625         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4626         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4627         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4628         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4629         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4630         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4631         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4632         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4633         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4634         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4635         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4636         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4637         * sysvipc/sys/ipc.h: Likewise.
4638         * sysvipc/sys/msg.h: Likewise.
4639         * sysvipc/sys/sem.h: Likewise.
4640         * sysvipc/sys/shm.h: Likewise.
4641         * termios/termios.h: Likewise.
4642         * time/sys/time.h: Likewise.
4643         * time/time.h: Likewise.
4644         * wcsmbs/bits/wchar2.h: Likewise.
4645         * wcsmbs/uchar.h: Likewise.
4646         * wcsmbs/wchar.h: Likewise.
4647         * wctype/wctype.h: Likewise.
4648
4649         [BZ #13551]
4650         * Makeconfig: Remove all but ELF support including AIX support.
4651         * Makerules: Likewise.
4652         * config.h.in: Likewise.
4653         * config.make.in: Likewise.
4654         * configure: Likewise.
4655         * configure.in: Likewise.
4656         * csu/Makefile: Likewise.
4657         * csu/version.c: Likewise.
4658         * debug/Makefile: Likewise.
4659         * dlfcn/Makefile: Likewise.
4660         * elf/Makefile: Likewise.
4661         * extra-lib.mk: Likewise.
4662         * iconv/Makefile: Likewise.
4663         * include/libc-symbols.h: Likewise.
4664         * include/shlib-compat.h: Likewise.
4665         * resolv/Makefile: Likewise.
4666         * resolv/res_libc.c: Likewise.
4667         * rt/Makefile: Likewise.
4668         * sysdeps/i386/asm-syntax.h: Likewise.
4669         * sysdeps/i386/sysdep.h: Likewise.
4670         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4671         * sysdeps/mach/sysdep.h: Likewise.
4672         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4673         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4674         * sysdeps/s390/asm-syntax.h: Likewise.
4675         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4676         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4677         * sysdeps/sh/sysdep.h: Likewise.
4678         * sysdeps/unix/sparc/sysdep.h: Likewise.
4679         * sysdeps/wordsize-32/divdi3.c: Likewise.
4680         * sysdeps/x86_64/sysdep.h: Likewise.
4681
4682         * argp/Versions: Remove _argp_unlock_xxx.
4683
4684         [BZ #13559]
4685         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4686         * abilist/libBrokenLocale.abilist: Likewise.
4687         * abilist/libanl.abilist: Likewise.
4688         * abilist/libc.abilist: Likewise.
4689         * abilist/libcrypt.abilist: Likewise.
4690         * abilist/libdl.abilist: Likewise.
4691         * abilist/libm.abilist: Likewise.
4692         * abilist/libnsl.abilist: Likewise.
4693         * abilist/libpthread.abilist: Likewise.
4694         * abilist/libresolv.abilist: Likewise.
4695         * abilist/librt.abilist: Likewise.
4696         * abilist/libthread_db.abilist: Likewise.
4697         * abilist/libutil.abilist: Likewise.
4698         * abilist/libnss_db.abilist: New file.
4699
4700         * scripts/abilist.awk: Add support for indirect functions.
4701
4702         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4703
4704         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4705
4706         * shlib-versions: Remove entries for ports architectures.
4707
4708         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4709         files in ports.
4710         * elf/stackguard-macros.h: Remove support for IA-64.
4711         * elf/tst-auditmod1.c: Likewise.
4712         * sysdeps/generic/ldsodefs.h: Likewise.
4713
4714         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4715         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4716         configure files.
4717
4718         [BZ #13552]
4719         * configure.in: Remove --enable-omitfp support.
4720         * FAQ.in: Adjust.
4721         * config.make.in: Likewise.
4722         * Makeconfig: Likewise.
4723         * manual/install.texi: Likewise.
4724
4725         In case anyone cares, the IA-64 architecture could move to ports.
4726         * sysdeps/ia64/*: Removed.
4727         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4728         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4729
4730         [BZ #13555]
4731         * configure.in: Remove entries for unsupported architectures.
4732
4733         [BZ #13533]
4734         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4735         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4736         routines.
4737         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4738         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4739         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4740         fall back to using wcrtomb.
4741         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4742         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4743         renaming.
4744         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4745         * wcsmbs/tst-c16c32-1.c: New file.
4746
4747         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4748         local variable.
4749
4750         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4751
4752         * elf/tst-unique3.cc: Add explicit declaration of gets.
4753         * elf/tst-unique3lib.cc: Likewise.
4754         * elf/tst-unique3lib2.cc: Likewise.
4755         * elf/tst-unique4.cc: Likewise.
4756
4757         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4758
4759 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4760
4761         [BZ #13566]
4762         * assert/assert.h (static_assert): Don't define for C++.
4763         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4764         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4765
4766 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4767
4768         * iconv/loop.c (single loop): Fix assertion in storing of
4769         remaining bytes.
4770
4771         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4772
4773 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4774
4775         * posix/getconf.c: Update copyright year.
4776         * nss/getent.c: Likewise.
4777         * nss/makedb.c: Likewise.
4778         * iconv/iconvconfig.c: Likewise.
4779         * iconv/iconv_prog.c: Likewise.
4780         * elf/ldconfig.c: Likewise.
4781         * elf/pldd.c: Likewise.
4782         * elf/sotruss.ksh: Likewise.
4783         * catgets/gencat.c: Likewise.
4784         * csu/version.c: Likewise.
4785         * elf/ldd.bash.in: Likewise.
4786         * elf/sprof.c (print_version): Likewise.
4787         * locale/programs/locale.c: Likewise.
4788         * locale/programs/localedef.c: Likewise.
4789         * login/programs/pt_chown.c: Likewise.
4790         * nscd/nscd.c (print_version): Likewise.
4791         * debug/xtrace.sh: Likewise.
4792         * malloc/memusage.sh: Likewise.
4793         * malloc/mtrace.pl: Likewise.
4794         * debug/catchsegv.sh: Likewise.
4795
4796 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4797
4798         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4799         pure attribute.
4800
4801 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4802
4803         [BZ #13533]
4804         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4805         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4806         transformations.
4807         * iconv/gconv_int.h: Likewise.
4808         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4809         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4810         from libc for GLIBC_2.16.
4811         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4812         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4813         * wcsmbs/uchar.h: Really define mbstate_t.
4814         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4815         * wcsmbs/c16rtomb.c: New file.
4816         * wcsmbs/mbrtoc16.c: New file.
4817         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4818         for C/POSIX locale.
4819         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4820         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4821
4822         * wcsmbs/wchar.h: Add missing __restrict.
4823
4824 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4825
4826         [BZ #13532]
4827         * time/Makefile (routines): Add timespec_get.
4828         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4829         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4830         timespec for ISO C11.
4831         * time/timespec_get.c: New file.
4832         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4833         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4834
4835         [BZ #13531]
4836         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4837         * stdlib/stdlib.h: Declare aligned_alloc.
4838         * Versions.def: Add GLIBC_2.16 for libc.
4839         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4840
4841         [BZ 13527]
4842         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4843         ISO C11.
4844
4845         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4846         code.
4847
4848         [BZ #13528]
4849         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4850
4851         [BZ #13529]
4852         * assert/assert.h (static_assert): Define.
4853
4854         * version.h: Update for 2.16 development version.
4855
4856         [BZ #13526]
4857         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4858         _ISOC11_SOURCE.
4859
4860         * version.h (RELEASE): Bump for 2.15 release.
4861         * include/features.h (__GLIBC_MINOR__): Bump to 15.
4862
4863         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4864         Patch by Marek Polacek <mpolacek@redhat.com>.
4865
4866         * bits/byteswap.h: Protect long long constants with __extension__.
4867         * sysdeps/i386/bits/byteswap.h: Likewise.
4868         * sysdeps/ia64/bits/byteswap.h: Likewise.
4869         * sysdeps/s390/bits/byteswap.h: Likewise.
4870         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4871
4872 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4873
4874         [BZ #13540]
4875         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4876         destination buffer.
4877         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4878
4879 2011-12-23  Marek Polacek  <polacek@redhat.com>
4880
4881         * elf/dl-addr.c (determine_info): Add inline keyword.
4882         * elf/tst-auditmod4b.c (check_avx): Likewise.
4883         * elf/tst-auditmod6b.c (check_avx): Likewise.
4884         * elf/tst-auditmod6c.c (check_avx): Likewise.
4885         * elf/tst-auditmod7b.c (check_avx): Likewise.
4886
4887 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4888
4889         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4890         !__SSE_MATH__.
4891
4892 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4893
4894         [BZ #13540]
4895         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4896         processing for last bytes.
4897
4898 2011-08-06  Bruno Haible  <bruno@clisp.org>
4899
4900         [BZ #13061]
4901         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4902         U+0385, not to U+1FEE.
4903
4904         [BZ #13062]
4905         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4906         entry for U+00A5 U+0301.
4907
4908 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4909
4910         [BZ #13166]
4911         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4912         buffer for the output is too small.
4913
4914         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
4915         optimization.
4916
4917         [BZ #13185]
4918         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
4919         SSE flags if possible.
4920
4921 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4922
4923         [BZ #13540]
4924         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
4925         processing for last bytes.
4926
4927 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
4928
4929         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
4930         (syscall-list-default-options, syscall-list-default-condition)
4931         (syscall-list-includes): Define.
4932         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
4933         list of ABIs and options and #if conditions for each ABI.  Do not
4934         handle common syscalls between ABIs specially.
4935         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
4936         Remove.
4937         (syscall-list-variants, syscall-list-32bit-options)
4938         (syscall-list-32bit-condition, syscall-list-64bit-options)
4939         (syscall-list-64bit-condition): Define.
4940         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
4941         (syscall-list-variants, syscall-list-32bit-options)
4942         (syscall-list-32bit-condition, syscall-list-64bit-options)
4943         (syscall-list-64bit-condition): Define.
4944         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
4945         Remove.
4946         (syscall-list-variants, syscall-list-32bit-options)
4947         (syscall-list-32bit-condition, syscall-list-64bit-options)
4948         (syscall-list-64bit-condition): Define.
4949         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
4950         Remove.
4951         (syscall-list-variants, syscall-list-32bit-options)
4952         (syscall-list-32bit-condition, syscall-list-64bit-options)
4953         (syscall-list-64bit-condition): Define.
4954
4955 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4956
4957         * locale/iso-639.def: Add brx entry.
4958
4959         [BZ #13328]
4960         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
4961         Proposed by Mariusz_Cukr <marcukr@op.pl>.
4962
4963         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
4964         __feraiseexcept_renamed.
4965
4966 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4967
4968         [BZ #13538]
4969         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
4970         EPOLLET with unsigned values.
4971         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4972         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4973
4974         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
4975         to large cancellation.
4976         * math/s_cacoshf.c: Likewise.
4977         * math/s_cacoshl.c: Likewise.
4978
4979 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
4980
4981         [BZ #13305]
4982         [BZ #12786]
4983         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
4984         * math/s_cacoshf.c: Likewise.
4985         * math/s_cacoshl.c: Likewise.
4986
4987 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4988
4989         [BZ #13439]
4990         * iconv/gconv.h: Define __GCONV_SWAP.
4991         * iconvdata/unicode.c: The swap bit must be stored in __flags.
4992         * iconvdata/utf-16.c: Likewise.
4993         * iconvdata/utf-32.c: Likewise.
4994
4995 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
4996
4997         [BZ #13524]
4998         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
4999         numerator after shifting it by one limb.
5000
5001 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
5002
5003         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
5004         under [__USE_EXTERN_INLINES].
5005
5006 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5007
5008         [BZ #13446]
5009         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
5010
5011 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5012
5013         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
5014         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
5015         optimized code.
5016         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
5017         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
5018         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
5019         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
5020         for strncasecmp/strncasecmp_l compilation.
5021         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
5022         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
5023
5024 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
5025
5026         [BZ #13484]
5027         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
5028         of __asm__.
5029
5030 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
5031
5032         [BZ #13506]
5033         * time/tzfile.c (__tzfile_read): Check values from file header.
5034
5035 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5036
5037         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
5038         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
5039         * powerpc/powerpc32/dl-start.S: Likewise.
5040         * powerpc/powerpc32/elf/start.S: Likewise.
5041         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
5042         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
5043         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
5044         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
5045         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
5046         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
5047         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
5048         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
5049         * powerpc/powerpc32/fpu/s_round.S: Likewise.
5050         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
5051         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
5052         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
5053         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
5054         * powerpc/powerpc32/memset.S: Likewise.
5055         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
5056         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
5057         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
5058         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
5059         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
5060         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
5061         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
5062         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5063         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5064         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5065         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5066         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5067         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5068
5069 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5070
5071         * math/libm-test.inc: Added more nearbyint tests.
5072         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5073         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5074         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5075         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5076
5077 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5078
5079         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5080         FD_CLOEXEC.
5081
5082 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5083
5084         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5085         Add wcscpy-ssse3 wcscpy-c.
5086         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5087         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5088         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5089         * sysdeps/x86_64/wcschr.S: New file.
5090         * sysdeps/x86_64/wcsrchr.S: New file.
5091         * string/test-strcmp.c: Remove checking of wcscmp function for
5092         wrong alignments.
5093         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5094         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5095         wcsrchr-sse2 wcsrchr-c.
5096         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5097         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5098         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5099         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5100         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5101         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5102         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5103         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5104         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5105         * wcsmbc/wcschr.c (WCSCHR): New macro.
5106
5107 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5108
5109         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5110         * wcsmbs/test-wcsrchr.c: New file.
5111         * string/test-strrchr.c: Add wcsrchr support.
5112         (WIDE): New macro.
5113         * wcsmbs/test-wcscpy.c: New file.
5114         * string/test-strcpy.c: Add wcscpy support.
5115         (WIDE): New macro.
5116
5117 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5118
5119         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5120         the inner loop.
5121
5122 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5123
5124         [BZ #13472]
5125         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5126
5127 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5128
5129         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5130         Minor optimizations.
5131
5132         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5133         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5134         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5135
5136 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5137
5138         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5139         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5140         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5141         for gcc to avoid warnings.
5142         * inet/Makefile (tests): Add tst-checks.
5143         * inet/tst-checks.c: New file.
5144
5145         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5146         warning.
5147
5148         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5149         __wmemcmp_sse2.
5150
5151         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5152         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5153
5154         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5155
5156 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5157
5158         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5159         problem.
5160
5161         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5162
5163 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5164
5165         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5166         conditional on GCC version.
5167         (__arch_compare_and_exchange_val_8_acq)
5168         (__arch_compare_and_exchange_val_16_acq)
5169         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5170         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5171         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5172
5173 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5174
5175         * sysdeps/sh/backtrace.c: New file.
5176
5177 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5178
5179         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5180         parenthesis.
5181
5182 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5183
5184         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5185         falling back to utime.
5186
5187 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5188
5189         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5190         expectations for float.
5191
5192 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5193
5194         * locale/weight.h (findidx): Add parameter len.
5195         * locale/weightwc.h (findidx): Likewise.
5196         * posix/fnmatch_loop.c (FCT): Adjust caller.
5197         * posix/regcomp.c (build_equiv_class): Likewise.
5198         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5199         * posix/regexec.c (check_node_accept_bytes): Likewise.
5200         * string/strcoll_l.c (STRCOLL): Likewise.
5201         * string/strxfrm_l.c (STRXFRM): Likewise.
5202
5203 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5204
5205         * Makefile.in: Remove CVSOPT handling.
5206         * configure.in: Remove use of AC_REVISION.
5207         * iconvdata/Makefile (distribute): No need to filter out CVS.
5208         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5209         handling.
5210
5211 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5212
5213         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5214         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5215         [USE_AS_STRNCASECMP_L]: Likewise.
5216         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5217         NO_TLS_DIRECT_SEG_REFS.
5218         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5219         Fix argument offsets for non-PIC.
5220         [USE_AS_STRNCASECMP_L]: Likewise.
5221         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5222         NO_TLS_DIRECT_SEG_REFS.
5223
5224 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5225
5226         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5227         O_CLOEXEC.
5228         * locale/loadlocale.c (_nl_load_locale): Likewise.
5229
5230 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5231
5232         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5233         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5234         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5235         (SYSCALL_GETTIME): Set errno on error.
5236
5237         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5238         count references to noai6ai_cached.
5239
5240 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5241
5242         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5243
5244         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5245         FD_CLOEXEC for /proc/self/maps.
5246
5247         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5248         FD_CLOEXEC for /proc/meminfo.
5249
5250         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5251         gai.conf.
5252
5253         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5254         FD_CLOEXEC for given file.
5255
5256         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5257
5258         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5259         FD_CLOEXEC for /etc/hosts.
5260         (_gethtent): Likewise.
5261
5262         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5263
5264         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5265         cancellation and set FD_CLOEXEC for /etc/netgroup.
5266
5267         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5268         reading /etc/publickey.
5269
5270         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5271         allow cancellation when reading /etc/group.
5272
5273         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5274         cancellation.
5275         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5276
5277         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5278         when using data file.
5279
5280         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5281
5282         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5283         (write_nis_obj): Use "c" and "e" in fopen.
5284
5285         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5286
5287         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5288
5289         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5290
5291         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5292
5293         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5294         locale.alias.
5295
5296         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5297
5298         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5299
5300         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5301
5302         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5303         file parsing and set FD_CLOEXEC.
5304
5305 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5306
5307         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5308
5309 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5310
5311         * malloc/arena.c (arena_get2): Don't call reused_arena when
5312         _int_new_arena failed.
5313
5314 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5315
5316         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5317         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5318         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5319         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5320         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5321         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5322         to compile strcasecmp and strncasecmp.
5323         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5324         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5325
5326         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5327
5328 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5329
5330         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5331         locale-defines.sym to gen-as-const-headers.
5332         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5333         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5334         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5335         to compile strcasecmp and strncasecmp.
5336         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5337         strcasecmp_l and strncasecmp_l.
5338         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5339         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5340         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5341         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5342         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5343         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5344         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5345         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5346         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5347         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5348         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5349
5350 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5351
5352         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5353         result of SYSDEP_GETTIME_CPU to retval.
5354         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5355         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5356
5357         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5358         variable.
5359
5360         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5361         mantissa words.
5362         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5363
5364         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5365         from unused variable.
5366
5367         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5368         DWARF definitions.
5369         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5370         for assembling.
5371
5372         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5373         over namespaces.
5374
5375         * sunrpc/rpc_prot.c (rejected): Fix case value.
5376
5377         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5378         unsigned long long int to avoid warnings in shift.
5379
5380         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5381         of use of trans.
5382         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5383         variable tmp.
5384
5385         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5386         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5387         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5388
5389         * nis/nis_table.c (nis_list): Use variable of correct type for
5390         result of __follow_path call.
5391
5392 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5393
5394         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5395         of math functions ceil, trunc, floor, round, and sqrt, when
5396         avaliable on the platform.
5397         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5398         name clash.
5399         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5400         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5401         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5402
5403 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5404
5405         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5406         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5407
5408 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5409
5410         * include/unistd.h: Fix __readlink return type.
5411         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5412
5413 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5414
5415         * stdlib/ucontext.h: Undo last change for makecontext.
5416
5417 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5418
5419         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5420
5421         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5422         * setjmp/setjmp.h: Mark functions as non-leaf.
5423         * setjmp/bits/setjmp2.h: Likewise.
5424         * stdlib/ucontext.h: Likewise.
5425
5426 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5427
5428         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5429         (reused_arena): Don't check arena limit.
5430         (arena_get2): Atomically check arena limit.
5431
5432 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5433
5434         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5435         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5436
5437         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5438         instructions.
5439
5440 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5441
5442         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5443         handler when locking.
5444
5445         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5446         Fix size of allocated buffer.
5447
5448 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5449
5450         [BZ #10103]
5451         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5452         declarations for long double functions.
5453         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5454
5455         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5456
5457 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5458
5459         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5460         installed.
5461
5462         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5463         is disabled.
5464
5465 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5466
5467         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5468
5469 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5470
5471         * include/alloca.h (stackinfo_alloca_round): Define.
5472         (extend_alloca): Use it.
5473         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5474         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5475         here.
5476
5477         * scripts/check-local-headers.sh: Ignore libaudit.h.
5478
5479         * nscd/Makefile (extra-objs): Make recursively expanded.
5480
5481 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5482
5483         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5484         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5485
5486         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5487         * posix/tst-rfc3484-2.c: Likewise.
5488         * posix/tst-rfc3484-3.c: Likewise.
5489
5490         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5491         process_vm_writev.
5492         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5493         process_vm_writev.
5494         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5495         process_vm_writev from libc using GLIBC_2.15 version.
5496
5497         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5498
5499 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5500
5501         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5502         stack usage.
5503
5504 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5505
5506         [BZ #13367]
5507         * nss/getent.c (initgroups_keys): Show error message in case no group
5508         names are given.
5509
5510         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5511         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5512         __bump_nl_timestamp.
5513         * nscd/connections (nscd_init): When host database is served open
5514         netlink socket and request notification about configuration changes.
5515         (main_loop_poll): Track netlink file descriptor and bump timestamp
5516         in case data becomes available.
5517         (main_loop_epoll): Likewise.
5518         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5519         (database_pers_head): Add extra_data fileds.
5520         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5521         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5522         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5523         Adjust caller.
5524         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5525         in6ai data, call __free_in6ai.
5526         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5527         Add -DHAVE_NETLINK.
5528         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5529         interface information.  Reuse previous data if netlink timestamp
5530         is not changed.
5531         (__bump_nl_timestamp): New function.
5532         (__free_in6ai): New function.
5533
5534 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5535
5536         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5537         close_not_cancel_no_status here.
5538         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5539
5540 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5541
5542         [BZ #13276]
5543         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5544         return value.
5545
5546         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5547         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5548         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5549
5550 2011-07-03  Andreas Jaeger  <aj@suse.de>
5551
5552         [BZ #10709]
5553         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5554         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5555         * math/libm-test.inc (sin_test): Add test case.
5556
5557 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5558
5559         [BZ #13337]
5560         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5561         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5562
5563         * elf/chroot_canon.c (chroot_canon): Cleanups.
5564
5565         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5566
5567         [BZ #13335]
5568         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5569         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5570
5571         * string/test-strchr.c: Make usable for strchrnul testing.
5572         * string/test-strchrnul.c: New file.
5573         * string/Makefile (strop-tests): Add strchrnul.
5574
5575         * po/it.po: Update from translation team.
5576         * po/es.po: Likewise.
5577
5578 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5579
5580         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5581         the three constants needed as parameters.  Drop the others.
5582         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5583         __m128i_strloadu_tolower.
5584         Create and initialize variable zero and use it in all the places
5585         where _mm_setzero_si128 was used.
5586
5587         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5588         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5589         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5590         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5591         anymore.
5592         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5593         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5594         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5595         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5596         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5597         __mpranred, __mptan.
5598         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5599         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5600         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5601         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5602         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5603         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5604         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5605         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5606         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5607
5608 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5609
5610         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5611         redefine if SHARED.
5612         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5613
5614         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5615         wide char related routines to wcsmbs subdir.
5616
5617 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5618
5619         [BZ #13344]
5620         * misc/sys/cdefs.h (__THROWNL): Define.
5621         * posix/unistd.h: Use __THREADNL instead of __THREAD
5622         for memory synchronization functions.
5623
5624 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5625
5626         [BZ #13349]
5627         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5628         doesn't exist.
5629         * manual/stdio.texi (Obstack Streams): Node removed.
5630
5631 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5632
5633         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5634         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5635         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5636
5637         * math/math_private.h (math_force_eval): Allow non-addressable
5638         arguments.
5639         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5640
5641 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5642
5643         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5644         file is not needed.
5645
5646         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5647         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5648         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5649         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5650         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5651         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5652         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5653         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5654         Add AVX variants.
5655         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5656         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5657         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5658         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5659         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5660         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5661         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5662         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5663         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5664         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5665         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5666         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5667         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5668         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5669         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5670         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5671         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5672         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5673         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5674
5675         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5676         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5677
5678         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5679         place.  Use VEX encoding when compiling for AVX.
5680
5681 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5682
5683         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5684         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5685
5686         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5687
5688 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5689
5690         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5691         useless if() expression.
5692         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5693         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5694         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5695         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5696         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5697         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5698         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5699         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5700         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5701         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5702         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5703         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5704         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5705         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5706         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5707         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5708         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5709         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5710         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5711
5712         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5713
5714 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5715
5716         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5717         condition.
5718         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5719
5720 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5721
5722         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5723         .text section.  Avoid duplicate constants.
5724         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5725         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5726         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5727         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5728         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5729         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5730         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5731         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5732         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5733         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5734         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5735         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5736         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5737         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5738         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5739         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5740         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5741         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5742         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5743         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5744         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5745         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5746         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5747         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5748         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5749         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5750         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5751         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5752         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5753         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5754         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5755         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5756         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5757         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5758         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5759         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5760         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5761         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5762         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5763         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5764         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5765         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5766         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5767         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5768         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5769
5770 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5771
5772         * sysdeps/x86_64/dla.h: Move to ...
5773         * sysdeps/x86_64/fpu/dla.h: ...here.
5774         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5775         situations.  Use __builtin_fma only for gcc 4.6 and up.
5776
5777         * config.make.in: Add have-mfma4 entry.
5778         * configure.in: Substitute libc_cv_cc_fma4.
5779         * math/Makefile (dbl-only-routines): Add sincostab.
5780         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5781         Use __sincostab not sincos.
5782         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5783         name is a macro.
5784         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5785         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5786         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5787         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5788         using __copysign.
5789         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5790         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5791         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5792         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5793         and __inv.
5794         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5795         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5796         __copysign.
5797         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5798         define aliases when function name is a macro.
5799         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5800         sysdeps/ieee754/dbl-64/sincos.tbl.
5801         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5802         fma4-enabled routines.
5803         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5804         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5805         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5806         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5807         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5808         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5809         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5810         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5811         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5812         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5813         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5814         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5815         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5816         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5817         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5818         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5819         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5820         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5821         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5822         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5823         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5824         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5825         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5826         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5827         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5828         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5829         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5830         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5831         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5832         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5833
5834         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5835         rename.
5836         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5837         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5838         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5839         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5840         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5841         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5842         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5843         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5844
5845 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5846
5847         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5848
5849 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5850
5851         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5852
5853         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5854         prediction.
5855         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5856
5857         * string/strnlen.c: Don't define STRNLEN, reverse logic.
5858         Remove unused variable magic_bits.
5859         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5860
5861         * string/strnlen.c: Define and use STRNLEN macro.
5862         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5863         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5864         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5865         * wcsmbs/wcslen.c: Define and use WCSLEN.
5866         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5867         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5868         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5869         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5870         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5871         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5872         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5873
5874 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5875
5876         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5877         strnlen-sse2-no-bsf.
5878         Rename strlen-no-bsf to strlen-sse2-no-bsf.
5879         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5880         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5881         Add strnlen support.
5882         (USE_AS_STRNLEN): New macro.
5883         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5884         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5885         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5886         * sysdeps/x86_64/wcslen.S: New file.
5887
5888 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
5889
5890         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5891         XMM-moves are used for copying on small sizes.
5892
5893 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5894
5895         * wcsmbs/Makefile (strop-tests): Add wcschr.
5896         * wcsmbs/test-wcschr.c: New file.
5897         * string/test-strchr.c: Update.
5898         Add wcschr support.
5899         (WIDE): New macro.
5900
5901 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5902
5903         * wcsmbs/Makefile (strop-tests): Add wcslen.
5904         * wcsmbs/test-wcslen.c: New file.
5905         * string/test-strlen.c: Update.
5906         Add wcslen support.
5907         (WIDE): New macro.
5908
5909 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5910
5911         * po/it.po: Update from translation team.
5912
5913 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5914
5915         * sysdeps/x86_64/wcscmp.S: Update.
5916         Fix wrong comparison semantics.
5917         wcscmp shall use signed comparison not unsigned.
5918         Don't use substraction to avoid overflow bug.
5919         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
5920         * wcsmbc/wcscmp.c: Likewise.
5921         * string/test-strcmp.c: Likewise.
5922         Add new tests to check cases with negative values.
5923
5924 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5925
5926         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
5927         * sysdeps/x86_64/dla.h: ...here.  New file.
5928         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
5929         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5930         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5931         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5932         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5933         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5934         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5935         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5936         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5937
5938 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
5939
5940         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
5941         __ynl_finite aliases.
5942
5943 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5944
5945         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5946
5947         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
5948         define DLA_FMA.
5949         [DLA_FMA] (EMULV): Use DLA_FMA.
5950         [DLA_FMA] (MUL12): Use EMULV.
5951         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
5952         that are not needed.
5953         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5954         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5955         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5956         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5957         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5958         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5959         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5960
5961 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
5962
5963         * math/s_nan.c: Undef __nan.
5964         * math/s_nanf.c: Undef __nanf.
5965         * math/s_nanl.c: Undef __nanl.
5966         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
5967         "math_private.h".
5968
5969 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5970
5971         * math/s_catan.c: Add branch predictions.
5972         * math/s_catanf.c: Likewise.
5973         * math/s_catanh.c: Likewise.
5974         * math/s_catanhf.c: Likewise.
5975         * math/s_catanhl.c: Likewise.
5976         * math/s_catanl.c: Likewise.
5977         * math/s_cexp.c: Likewise.
5978         * math/s_cexpf.c: Likewise.
5979         * math/s_cexpl.c: Likewise.
5980         * math/s_clog.c: Likewise.
5981         * math/s_clog10.c: Likewise.
5982         * math/s_clog10f.c: Likewise.
5983         * math/s_clog10l.c: Likewise.
5984         * math/s_clogf.c: Likewise.
5985         * math/s_clogl.c: Likewise.
5986         * math/s_csqrt.c: Likewise.
5987         * math/s_csqrtf.c: Likewise.
5988         * math/s_csqrtl.c: Likewise.
5989         * math/s_ctanf.c: Likewise.
5990         * math/s_ctanh.c: Likewise.
5991         * math/s_ctanhf.c: Likewise.
5992         * math/s_ctanhl.c: Likewise.
5993         * math/s_ctanl.c: Likewise.
5994
5995         * math/math_private.h: Define __nan, __nanf, __nanl.
5996         * math/s_cacosh.c: Include <math_private.h>.
5997         * math/s_cacoshl.c: Likewise.
5998         * math/s_casinh.c: Likewise.
5999         * math/s_casinhf.c: Likewise.
6000         * math/s_casinhl.c: Likewise.
6001         * math/s_ccos.c: Rely entire on ccosh.
6002         * math/s_ccosf.c: Rely entire on ccoshf.
6003         * math/s_ccosl.c: Rely entirely on ccoshl.
6004         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
6005         Remove tests for FE_INVALID.
6006         * math/s_ccoshf.c: Likewise.
6007         * math/s_ccoshl.c: Likewise.
6008         * math/s_csin.c: Likewise.
6009         * math/s_csinf.c: Likewise.
6010         * math/s_csinh.c Likewise.
6011         * math/s_csinhf.c: Likewise.
6012         * math/s_csinhl.c: Likewise.
6013         * math/s_csinl.c: Likewise.
6014         * math/s_ctan.c: Likewise.
6015         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
6016         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
6017         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
6018
6019 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
6020
6021         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
6022         compilation problems.
6023
6024         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
6025         __builtin_expect.
6026
6027 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
6028
6029         * sysdeps/i386/configure.in: Test for -mfma4 option.
6030         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
6031         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
6032         COMMON_CPUID_INDEX_80000001.
6033         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
6034         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
6035         use it if FMA3 is not supported.
6036         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
6037
6038         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
6039         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6040
6041 2011-10-20  Andreas Schwab  <schwab@redhat.com>
6042
6043         [BZ #12892]
6044         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
6045         it would create a cycle with a link time dependency.
6046
6047 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
6048
6049         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
6050         instruction.
6051         * string/Makefile (strop-tests): Add rawmemchr.
6052         * string/test-rawmemchr.c: New file.
6053
6054         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
6055         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
6056         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
6057         when compiling str{,n}casecmp and when AVX is available.  Hook up
6058         new optimized code in initializers.
6059
6060 2011-10-19  Andreas Schwab  <schwab@redhat.com>
6061
6062         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6063         __feraiseexcept instead of feraiseexcept.
6064
6065 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6066
6067         * math/math_private.h: Define defaults for libc_fetestexcept and
6068         libc_feupdateenv.
6069         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6070         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6071         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6072         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6073         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6074         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6075         libc_fetestexcept and libc_feupdateenv.
6076
6077         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6078         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6079         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6080         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6081         libc_feholdexcept_setround.
6082
6083         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6084         Add s_nearbyint-c and s_nearbyintf-c.
6085         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6086         nearbyintf inlines.
6087         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6088         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6089         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6090         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6091
6092         * math/math_private.h: Define defaults for libc_fegetround,
6093         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6094         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6095         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6096         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6097         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6098         standard functions.
6099         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6100         Remove comments and hacks for old compiler versions.
6101         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6102         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6103         libc_feholdexceptl.
6104
6105 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6106
6107         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6108         (__feraiseexcept_renamed): Add __NTH.
6109         (feraiseexcept): Add __NTH.  Rename local variables to fix
6110         namespace violations.
6111
6112 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6113
6114         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6115
6116         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6117
6118         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6119         recently added interfaces.
6120         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6121
6122         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6123         about macro parameter expansion.
6124
6125         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6126         __NO_MATH_INLINES is defined.  Cleanups.
6127
6128         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6129         and __floorf is target has SSE4.1.
6130         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6131         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6132         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6133         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6134
6135         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6136         name.
6137         (floorf): Likewise.
6138
6139         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6140
6141 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6142
6143         * misc/sys/cdefs.h: Fix last change.
6144
6145         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6146         database lookup.
6147
6148 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6149
6150         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6151
6152         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6153         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6154         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6155         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6156         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6157         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6158         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6159         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6160         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6161         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6162         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6163         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6164         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6165         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6166         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6167         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6168         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6169         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6170         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6171         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6172         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6173         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6174
6175         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6176         ceil, ceilf, floor, floorf.
6177
6178         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6179         Perform IRELATIVE relocations last.
6180
6181         * elf/do-rel.h: Add another parameter nrelative, replacing the
6182         local variable with the same name.  Change name of the function
6183         to end in Rel or Rela (uppercase).
6184         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6185         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6186         elf_dynamic_do_##reloc function.
6187
6188 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6189
6190         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6191         is sufficient, at least on modern CPUs.
6192
6193         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6194
6195         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6196         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6197
6198         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6199         __expl_finite.
6200         * math/bits/math-finite.h: Add entries for exp.
6201         * math/e_expl.c: Add __*_finite alias.
6202         * sysdeps/i386/fpu/e_exp.S: Likewise.
6203         * sysdeps/i386/fpu/e_expf.S: Likewise.
6204         * sysdeps/i386/fpu/e_expl.c: Likewise.
6205         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6206         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6207         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6208         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6209         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6210         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6211         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6212
6213         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6214         is sufficient, at least on modern CPUs.
6215
6216         * ctype/ctype-info.c (__ctype_init): Define.
6217         * include/ctype.h (__ctype_init): Declare.
6218         (__ctype_b_loc): The variable is always initialized.
6219         (__ctype_toupper_loc): Likewise.
6220         (__ctype_tolower_loc): Likewise.
6221         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6222         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6223
6224 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6225
6226         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6227
6228         * configure.in: Also look in $cxxmachine/include for C++ system
6229         headers.
6230
6231 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6232
6233         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6234         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6235         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6236         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6237         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6238         (USE_AS_WMEMCMP): New macro.
6239         Fixing indents.
6240         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6241         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6242         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6243         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6244         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6245         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6246         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6247         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6248         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6249         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6250         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6251         (USE_AS_WMEMCMP): New macro.
6252         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6253         * sysdeps/string/test-memcmp.c: Update.
6254         Fix simple_wmemcmp.
6255         Add new tests.
6256         * wcsmbs/wmemcmp.c: Update.
6257         (WMEMCMP): New macro.
6258         Fix overflow bug.
6259
6260 2011-10-12  Andreas Jaeger  <aj@suse.de>
6261
6262         [BZ #13268]
6263         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6264
6265 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6266
6267         * libio/iofwide.c (do_length): Avoid warning.
6268
6269         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6270
6271 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6272
6273         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6274
6275         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6276         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6277         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6278         * sysdeps/i386/i686/fpu/e_log.S: New file.
6279         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6280         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6281
6282         * ctype/ctype.h: Add support for inlined isXXX functions when
6283         compiling C++ code.
6284
6285 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6286
6287         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6288
6289         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6290
6291 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6292
6293         [BZ #13291]
6294         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6295
6296 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6297
6298         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6299         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6300         feraiseexcept.
6301
6302         * sysdeps/x86_64/memrchr.S: Check for zero size.
6303
6304         * string/stratcliff.c: Add memrchr tests.
6305
6306 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6307
6308         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6309         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6310         rawmemchr-sse2 rawmemchr-sse2-bsf.
6311         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6312         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6313         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6314         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6315         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6316         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6317         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6318         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6319         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6320         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6321         * string/memrchr.c (MEMRCHR): New macro.
6322
6323 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6324
6325         Add integration with gcc's -ffinite-math-only and optimize wrapper
6326         functions in libm.
6327         * Versions.def: Define GLIBC_2.15 version for libm.
6328         * math/Makefile (headers): Add bits/math-finite.h.
6329         * math/bits/math-finite.h: New file.
6330         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6331         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6332         * math/e_acoshl.c: Add __*_finite alias.
6333         * math/e_acosl.c: Likewise.
6334         * math/e_asinl.c: Likewise.
6335         * math/e_atan2l.c: Likewise.
6336         * math/e_atanhl.c: Likewise.
6337         * math/e_coshl.c: Likewise.
6338         * math/e_exp10.c: Likewise.
6339         * math/e_exp10f.c: Likewise.
6340         * math/e_exp10l.c: Likewise.
6341         * math/e_exp2l.c: Likewise.
6342         * math/e_fmodl.c: Likewise.
6343         * math/e_gammal_r.c: Likewise.
6344         * math/e_hypotl.c: Likewise.
6345         * math/e_j0l.c: Likewise.
6346         * math/e_j1l.c: Likewise.
6347         * math/e_jnl.c: Likewise.
6348         * math/e_lgammal_r.c: Likewise.
6349         * math/e_log10l.c: Likewise.
6350         * math/e_log2l.c: Likewise.
6351         * math/e_logl.c: Likewise.
6352         * math/e_powl.c: Likewise.
6353         * math/e_sinhl.c: Likewise.
6354         * math/e_sqrtl.c: Likewise.
6355         * math/e_scalb.c: Completely rewritten and optimized.
6356         * math/e_scalbf.c: Likewise.
6357         * math/e_scalbl.c: Likewise.
6358         * math/w_acos.c: Likewise.
6359         * math/w_acosf.c: Likewise.
6360         * math/w_acosl.c: Likewise.
6361         * math/w_acosh.c: Likewise.
6362         * math/w_acoshf.c: Likewise.
6363         * math/w_acoshl.c: Likewise.
6364         * math/w_asin.c: Likewise.
6365         * math/w_asinf.c: Likewise.
6366         * math/w_asinl.c: Likewise.
6367         * math/w_atan2.c: Likewise.
6368         * math/w_atan2f.c: Likewise.
6369         * math/w_atan2l.c: Likewise.
6370         * math/w_atanh.c: Likewise.
6371         * math/w_atanhf.c: Likewise.
6372         * math/w_atanhl.c: Likewise.
6373         * math/w_exp10.c: Likewise.
6374         * math/w_exp10f.c: Likewise.
6375         * math/w_exp10l.c: Likewise.
6376         * math/w_fmod.c: Likewise.
6377         * math/w_fmodf.c: Likewise.
6378         * math/w_fmodl.c: Likewise.
6379         * math/w_j0.c: Likewise.
6380         * math/w_j0f.c: Likewise.
6381         * math/w_j0l.c: Likewise.
6382         * math/w_j1.c: Likewise.
6383         * math/w_j1f.c: Likewise.
6384         * math/w_j1l.c: Likewise.
6385         * math/w_jn.c: Likewise.
6386         * math/w_jnf.c: Likewise.
6387         * math/w_log.c: Likewise.
6388         * math/w_logf.c: Likewise.
6389         * math/w_logl.c: Likewise.
6390         * math/w_log10.c: Likewise.
6391         * math/w_log10f.c: Likewise.
6392         * math/w_log10l.c: Likewise.
6393         * math/w_log2.c: Likewise.
6394         * math/w_log2f.c: Likewise.
6395         * math/w_log2l.c: Likewise.
6396         * math/w_pow.c: Likewise.
6397         * math/w_powf.c: Likewise.
6398         * math/w_powl.c: Likewise.
6399         * math/w_remainder.c: Likewise.
6400         * math/w_remainderf.c: Likewise.
6401         * math/w_remainderl.c: Likewise.
6402         * math/w_scalb.c: Likewise.
6403         * math/w_scalbf.c: Likewise.
6404         * math/w_scalbl.c: Likewise.
6405         * math/w_sqrt.c: Likewise.
6406         * math/w_sqrtf.c: Likewise.
6407         * math/w_sqrtl.c: Likewise.
6408         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6409         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6410         used.
6411         * math/math_private.h: Declare __kernel_standard_f.
6412         * math/w_cosh.c: Remove cruft and optimize a bit.
6413         * math/w_coshf.c: Likewise.
6414         * math/w_coshl.c: Likewise.
6415         * math/w_exp2.c: Likewise.
6416         * math/w_exp2f.c: Likewise.
6417         * math/w_exp2l.c: Likewise.
6418         * math/w_hypot.c: Likewise.
6419         * math/w_hypotf.c: Likewise.
6420         * math/w_hypotl.c: Likewise.
6421         * math/w_lgamma.c: Likewise.
6422         * math/w_lgamma_r.c: Likewise.
6423         * math/w_lgammaf.c: Likewise.
6424         * math/w_lgammaf_r.c: Likewise.
6425         * math/w_lgammal.c: Likewise.
6426         * math/w_lgammal_r.c: Likewise.
6427         * math/w_sinh.c: Likewise.
6428         * math/w_sinhf.c: Likewise.
6429         * math/w_sinhl.c: Likewise.
6430         * math/w_tgamma.c: Likewise.
6431         * math/w_tgammaf.c: Likewise.
6432         * math/w_tgammal.c: Likewise.
6433         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6434         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6435         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6436         Minor optimizations.  Pretty printing.  Remove cruft.
6437         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6438         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6439         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6440         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6441         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6442         * sysdeps/i386/fpu/e_asin.S: Likewise.
6443         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6444         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6445         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6446         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6447         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6448         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6449         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6450         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6451         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6452         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6453         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6454         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6455         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6456         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6457         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6458         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6459         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6460         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6461         * sysdeps/i386/fpu/e_log.S: Likewise.
6462         * sysdeps/i386/fpu/e_log10.S: Likewise.
6463         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6464         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6465         * sysdeps/i386/fpu/e_log2.S: Likewise.
6466         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6467         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6468         * sysdeps/i386/fpu/e_logf.S: Likewise.
6469         * sysdeps/i386/fpu/e_logl.S: Likewise.
6470         * sysdeps/i386/fpu/e_pow.S: Likewise.
6471         * sysdeps/i386/fpu/e_powf.S: Likewise.
6472         * sysdeps/i386/fpu/e_powl.S: Likewise.
6473         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6474         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6475         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6476         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6477         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6478         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6479         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6480         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6481         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6482         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6483         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6484         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6485         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6486         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6487         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6488         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6489         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6490         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6491         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6492         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6493         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6494         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6495         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6496         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6497         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6498         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6499         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6500         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6501         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6502         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6503         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6504         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6505         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6506         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6507         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6508         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6509         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6510         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6511         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6512         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6513         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6514         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6515         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6516         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6517         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6518         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6519         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6520         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6521         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6522         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6523         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6524         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6525         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6526         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6527         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6528         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6529         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6530         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6531         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6532         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6533         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6534         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6535         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6536         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6537         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6538         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6539         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6540         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6541         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6542         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6543         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6544         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6545         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6546         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6547         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6548         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6549         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6550         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6551         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6552         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6553         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6554         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6555         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6556         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6557         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6558         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6559         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6560         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6561         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6562         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6563         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6564         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6565         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6566         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6567         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6568         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6569         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6570         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6571         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6572         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6573         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6574         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6575         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6576         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6577         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6578         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6579         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6580         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6581         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6582         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6583         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6584         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6585         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6586         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6587         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6588         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6589         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6590         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6591         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6592         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6593         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6594         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6595         (__isnanf): Likewise.
6596         (__isinf_ns): Likewise.
6597         (__isinf_nsf): Likewise.
6598         (__finite): Likewise.
6599         (__finitef): Likewise.
6600         (__ieee754_sqrt): Define as macro.
6601         (__ieee754_sqrtf): Define as macro.
6602         (__ieee754_sqrtl): Define as macro.
6603         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6604         inlined copy.
6605         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6606         __FINITE_MATH_ONLY__ consistent.
6607         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6608
6609 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6610
6611         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6612         of rawmemchr.
6613
6614         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6615
6616 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6617
6618         * po/ja.po: Update from translation team.
6619
6620 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6621
6622         * locale/programs/locarchive.c (prepare_address_space): New function.
6623         (create_archive, enlarge_archive, open_archive): Use it.
6624
6625         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6626         inside [SHARED], where it is used.
6627
6628         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6629
6630         * nss/getent.c (netgroup_keys): Remove unused variable.
6631         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6632
6633 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6634
6635         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6636         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6637         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6638         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6639         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6640         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6641         * math/Makefile (libm-calls): Add s_isinf_ns.
6642         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6643         * math/multc3.c: Likewise.
6644         * math/s_casin.c: Likewise.
6645         * math/s_casinf.c: Likewise.
6646         * math/s_casinl.c: Likewise.
6647         * math/s_ccos.c: Likewise.
6648         * math/s_ccosf.c: Likewise.
6649         * math/s_ccosl.c: Likewise.
6650         * math/s_ctan.c: Likewise.
6651         * math/s_ctanf.c: Likewise.
6652         * math/s_ctanh.c: Likewise.
6653         * math/s_ctanhf.c: Likewise.
6654         * math/s_ctanhl.c: Likewise.
6655         * math/s_ctanl.c: Likewise.
6656         * math/w_fmod.c: Likewise.
6657         * math/w_fmodf.c: Likewise.
6658         * math/w_fmodl.c: Likewise.
6659         * math/w_remainder.c: Likewise.
6660         * math/w_remainderf.c: Likewise.
6661         * math/w_remainderl.c: Likewise.
6662         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6663         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6664         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6665         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6666         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6667         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6668         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6669         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6670
6671         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6672         of the number.
6673         * stdio-common/printf_fphex.c: Likewise.
6674         * stdio-common/printf_size.c: Likewise.
6675
6676         * math/e_exp10.c: Include math_private.h using <...> not "...".
6677         * math/e_exp10f.c: Likewise.
6678         * math/e_exp10l.c: Likewise.
6679         * math/e_exp2l.c: Likewise.
6680         * math/e_j0l.c: Likewise.
6681         * math/e_j1l.c: Likewise.
6682         * math/e_jnl.c: Likewise.
6683         * math/e_lgammal_r.c: Likewise.
6684         * math/e_rem_pio2l.c: Likewise.
6685         * math/e_scalb.c: Likewise.
6686         * math/e_scalbf.c: Likewise.
6687         * math/e_scalbl.c: Likewise.
6688         * math/k_cosl.c: Likewise.
6689         * math/k_sinl.c: Likewise.
6690         * math/k_tanl.c: Likewise.
6691         * math/s_cacoshf.c: Likewise.
6692         * math/s_catan.c: Likewise.
6693         * math/s_catanf.c: Likewise.
6694         * math/s_catanh.c: Likewise.
6695         * math/s_catanhf.c: Likewise.
6696         * math/s_catanhl.c: Likewise.
6697         * math/s_catanl.c: Likewise.
6698         * math/s_ccosh.c: Likewise.
6699         * math/s_ccoshf.c: Likewise.
6700         * math/s_ccoshl.c: Likewise.
6701         * math/s_cexp.c: Likewise.
6702         * math/s_cexpf.c: Likewise.
6703         * math/s_cexpl.c: Likewise.
6704         * math/s_clog.c: Likewise.
6705         * math/s_clog10.c: Likewise.
6706         * math/s_clog10f.c: Likewise.
6707         * math/s_clog10l.c: Likewise.
6708         * math/s_clogf.c: Likewise.
6709         * math/s_clogl.c: Likewise.
6710         * math/s_csin.c: Likewise.
6711         * math/s_csinf.c: Likewise.
6712         * math/s_csinh.c: Likewise.
6713         * math/s_csinhf.c: Likewise.
6714         * math/s_csinhl.c: Likewise.
6715         * math/s_csinl.c: Likewise.
6716         * math/s_csqrt.c: Likewise.
6717         * math/s_csqrtf.c: Likewise.
6718         * math/s_csqrtl.c: Likewise.
6719         * math/s_ctan.c: Likewise.
6720         * math/s_ctanf.c: Likewise.
6721         * math/s_ctanh.c: Likewise.
6722         * math/s_ctanhf.c: Likewise.
6723         * math/s_ctanhl.c: Likewise.
6724         * math/s_ctanl.c: Likewise.
6725         * math/s_ldexp.c: Likewise.
6726         * math/s_ldexpf.c: Likewise.
6727         * math/s_ldexpl.c: Likewise.
6728         * math/s_significand.c: Likewise.
6729         * math/s_significandf.c: Likewise.
6730         * math/s_significandl.c: Likewise.
6731         * math/w_acos.c: Likewise.
6732         * math/w_acosf.c: Likewise.
6733         * math/w_acosh.c: Likewise.
6734         * math/w_acoshf.c: Likewise.
6735         * math/w_acoshl.c: Likewise.
6736         * math/w_acosl.c: Likewise.
6737         * math/w_asin.c: Likewise.
6738         * math/w_asinf.c: Likewise.
6739         * math/w_asinl.c: Likewise.
6740         * math/w_atan2.c: Likewise.
6741         * math/w_atan2f.c: Likewise.
6742         * math/w_atan2l.c: Likewise.
6743         * math/w_atanh.c: Likewise.
6744         * math/w_atanhf.c: Likewise.
6745         * math/w_atanhl.c: Likewise.
6746         * math/w_cosh.c: Likewise.
6747         * math/w_coshf.c: Likewise.
6748         * math/w_coshl.c: Likewise.
6749         * math/w_dremf.c: Likewise.
6750         * math/w_exp10.c: Likewise.
6751         * math/w_exp10f.c: Likewise.
6752         * math/w_exp10l.c: Likewise.
6753         * math/w_exp2.c: Likewise.
6754         * math/w_exp2f.c: Likewise.
6755         * math/w_fmod.c: Likewise.
6756         * math/w_fmodf.c: Likewise.
6757         * math/w_fmodl.c: Likewise.
6758         * math/w_hypot.c: Likewise.
6759         * math/w_hypotf.c: Likewise.
6760         * math/w_hypotl.c: Likewise.
6761         * math/w_j0.c: Likewise.
6762         * math/w_j0f.c: Likewise.
6763         * math/w_j0l.c: Likewise.
6764         * math/w_j1.c: Likewise.
6765         * math/w_j1f.c: Likewise.
6766         * math/w_j1l.c: Likewise.
6767         * math/w_jn.c: Likewise.
6768         * math/w_jnf.c: Likewise.
6769         * math/w_jnl.c: Likewise.
6770         * math/w_lgamma.c: Likewise.
6771         * math/w_lgamma_r.c: Likewise.
6772         * math/w_lgammaf.c: Likewise.
6773         * math/w_lgammaf_r.c: Likewise.
6774         * math/w_lgammal.c: Likewise.
6775         * math/w_lgammal_r.c: Likewise.
6776         * math/w_log.c: Likewise.
6777         * math/w_log10.c: Likewise.
6778         * math/w_log10f.c: Likewise.
6779         * math/w_log10l.c: Likewise.
6780         * math/w_log2.c: Likewise.
6781         * math/w_log2f.c: Likewise.
6782         * math/w_log2l.c: Likewise.
6783         * math/w_logf.c: Likewise.
6784         * math/w_logl.c: Likewise.
6785         * math/w_pow.c: Likewise.
6786         * math/w_powf.c: Likewise.
6787         * math/w_powl.c: Likewise.
6788         * math/w_remainder.c: Likewise.
6789         * math/w_remainderf.c: Likewise.
6790         * math/w_remainderl.c: Likewise.
6791         * math/w_scalb.c: Likewise.
6792         * math/w_scalbf.c: Likewise.
6793         * math/w_scalbl.c: Likewise.
6794         * math/w_sinh.c: Likewise.
6795         * math/w_sinhf.c: Likewise.
6796         * math/w_sinhl.c: Likewise.
6797         * math/w_sqrt.c: Likewise.
6798         * math/w_sqrtf.c: Likewise.
6799         * math/w_sqrtl.c: Likewise.
6800         * math/w_tgamma.c: Likewise.
6801         * math/w_tgammaf.c: Likewise.
6802         * math/w_tgammal.c: Likewise.
6803
6804         * po/ja.po: Update from translation team.
6805
6806 2011-09-29  Andreas Jaeger  <aj@suse.de>
6807
6808         [BZ #13179]
6809         * sunrpc/netname.c (netname2host): Fix logic.
6810
6811         [BZ #6779]
6812         [BZ #6783]
6813         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6814         correctly.
6815         * math/w_remainder.c (__remainder): Likewise.
6816         * math/w_remainderf.c (__remainderf): Likewise.
6817         * math/libm-test.inc (remainder_test): Add test cases.
6818
6819 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6820
6821         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6822         sdiv_qrnnd.
6823
6824 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6825
6826         * string/test-memcmp.c: Avoid unncessary #defines.
6827         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6828
6829 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6830
6831         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6832         Use new sse2 version for core i3 - i7 as it's faster
6833         than sse42 version.
6834         (bit_Prefer_PMINUB_for_stringop): New.
6835         * sysdeps/x86_64/rawmemchr.S: Update.
6836         Replace with faster SSE2 version.
6837         * sysdeps/x86_64/memrchr.S: New file.
6838         * sysdeps/x86_64/memchr.S: Update.
6839         Replace with faster SSE2 version.
6840
6841 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6842
6843         * elf/dl-load.c (lose): Add cast to avoid warning.
6844
6845 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6846
6847         * po/ca.po: Update from translation team.
6848
6849         * inet/getnetgrent_r.c: Hook up nscd.
6850         * nscd/Makefile (routines): Add nscd_netgroup.
6851         (nscd-modules): Add netgroupcache.
6852         (CFLAGS-netgroupcache.c): Define.
6853         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6854         (cache_search): Add const to second parameter.
6855         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6856         INNETGR.
6857         (dbs): Add netgrdb entry.
6858         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6859         (verify_persistent_db): Handle netgrdb.
6860         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6861         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6862         GETFDNETGR.
6863         (netgroup_response_header): Define.
6864         (innetgroup_response_header): Define.
6865         (datahead): Add netgroup_response_header and innetgroup_response_header
6866         elements.
6867         * nscd/nscd.conf: Add entries for netgroup cache.
6868         * nscd/nscd.h (dbtype): Add netgrdb.
6869         (_PATH_NSCD_NETGROUP_DB): Define.
6870         (netgroup_iov_disabled): Declare.
6871         (xmalloc, xcalloc, xrealloc): Move declarations here.
6872         (cache_search): Adjust prototype.
6873         Add netgroup-related prototypes.
6874         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6875         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6876         (__nscd_innetgr): Declare.
6877         * nscd/selinux.c (perms): Use access_vector_t as element type and
6878         add netgroup-related initializers.
6879         * nscd/netgroupcache.c: New file.
6880         * nscd/nscd_netgroup.c: New file.
6881         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6882         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6883         For four parameters use innetgr.
6884         * nss/nss_files/files-init.c: Add definition and callback for netgr.
6885         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6886         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6887         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6888
6889         * nscd/connections.c (register_traced_file): Don't register file
6890         for disabled databases.
6891
6892 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
6893
6894         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6895
6896         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6897         from tree and freeing node.
6898
6899 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
6900
6901         * nss/nsswitch.c (__nss_database_lookup): Handle
6902         nss_parse_service_list out of memory case.
6903
6904 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
6905
6906         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6907         out of memory case.
6908
6909 2011-10-04  Andreas Schwab  <schwab@redhat.com>
6910
6911         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6912         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6913         pass it down.
6914         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6915         elf_machine_rela, elf_machine_lazy_rel.
6916         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
6917         (ELF_DYNAMIC_DO_REL): Likewise.
6918         (ELF_DYNAMIC_DO_RELA): Likewise.
6919         (ELF_DYNAMIC_RELOCATE): Likewise.
6920         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
6921         to ELF_DYNAMIC_DO_REL.
6922         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
6923         (dl_main): In trace mode always set __RTLD_NOIFUNC.
6924         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
6925         elf_machine_rela.
6926         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
6927         skip_ifunc, don't call ifunc function if non-zero.
6928         (elf_machine_rela): Likewise.
6929         (elf_machine_lazy_rel): Likewise.
6930         (elf_machine_lazy_rela): Likewise.
6931         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
6932         (elf_machine_lazy_rel): Likewise.
6933         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
6934         Likewise.
6935         (elf_machine_lazy_rel): Likewise.
6936         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6937         Likewise.
6938         (elf_machine_lazy_rel): Likewise.
6939         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
6940         (elf_machine_lazy_rel): Likewise.
6941         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
6942         (elf_machine_lazy_rel): Likewise.
6943         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6944         (elf_machine_lazy_rel): Likewise.
6945         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
6946         (elf_machine_lazy_rel): Likewise.
6947         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
6948         (elf_machine_lazy_rel): Likewise.
6949         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
6950         (elf_machine_lazy_rel): Likewise.
6951
6952 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
6953
6954         * nss/nss_files/files-init.c (_nss_files_init): Use static
6955         initialization for all the *_traced_file variables.
6956
6957 2011-09-28  Andreas Schwab  <schwab@redhat.com>
6958
6959         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6960
6961 2011-09-27  Roland McGrath  <roland@hack.frob.com>
6962
6963         [BZ #13226]
6964         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
6965
6966 2011-09-27  Andreas Schwab  <schwab@redhat.com>
6967
6968         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6969         Reread the line before reparsing it.
6970
6971 2011-09-26  Andreas Schwab  <schwab@redhat.com>
6972
6973         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
6974
6975 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
6976             Maxim Kuvyrkov  <maxim@codesourcery.com>
6977             Joseph Myers  <joseph@codesourcery.com>
6978
6979         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
6980         if needed for __stack_chk_guard.
6981
6982 2011-09-19  Roland McGrath  <roland@hack.frob.com>
6983
6984         * sysdeps/posix/spawni.c (script_execute): Always define it.
6985         It will be optimized away if unused.
6986         (maybe_script_execute): New function.
6987         (__spawni): Call it.
6988
6989         * Makerules: Don't include tls.make.
6990         (config-tls): Always set to thread.
6991         * tls.make.c: File removed.
6992
6993 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
6994
6995         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
6996         * config.make.in (CPPFLAGS-config): New substituted variable.
6997
6998 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6999
7000         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
7001
7002         [BZ #13192]
7003         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
7004         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
7005
7006 2011-09-15  Roland McGrath  <roland@hack.frob.com>
7007
7008         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
7009         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
7010         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
7011         (CALL_FAIL): Likewise.
7012         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
7013         (CALL_FAIL): Macro removed.
7014         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
7015
7016 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
7017
7018         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
7019         for __FINITE_MATH_ONLY__ == 1.
7020
7021 2011-09-15  Andreas Schwab  <schwab@redhat.com>
7022
7023         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
7024         __ieee754_sqrt instead of sqrt.
7025         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
7026         __ieee754_sqrtf instead of sqrtf.
7027         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
7028         __floorf instead of floorf.
7029         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
7030         __floorf, __truncf instead of floorf, truncf.
7031
7032 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
7033
7034         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
7035
7036         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
7037         __extern_always_inline.
7038         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
7039         32-bit.
7040
7041 2011-09-14  Andreas Schwab  <schwab@redhat.com>
7042
7043         * elf/rtld.c (dl_main): Also relocate in dependency order when
7044         doing symbol dependency testing.
7045
7046 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
7047
7048         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
7049         Always define `refsym'.
7050
7051 2011-09-13  Andreas Schwab  <schwab@redhat.com>
7052
7053         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
7054         (__FD_ELT): Renamed from __FDELT.
7055         * misc/bits/select2.h (__FD_ELT): Likewise.
7056         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
7057         __FD_MASK instead of __FDELT, __FDMASK.
7058         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7059         Likewise.
7060         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
7061         Likewise.
7062
7063         * elf/Makefile (gen-ldd): Fix pattern.
7064
7065         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7066         (init_tls): Likewise.
7067
7068 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7069
7070         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7071
7072 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7073
7074         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7075         `struct cmsghdr *' instead of `void *'.
7076         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7077         Likewise.
7078
7079 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7080
7081         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7082         if non-absolute.
7083         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7084         ldd_rewrite_script.
7085
7086 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7087
7088         * configure.in: Remove --with-tls option.
7089         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7090         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7091         out in case it is missing.
7092         * sysdeps/ia64/elf/configure.in: Likewise.
7093         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7094         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7095         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7096         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7097         * sysdeps/sh/elf/configure.in: Likewise.
7098         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7099         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7100         * sysdeps/x86_64/elf/configure.in: Likewise.
7101         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7102         * sysdeps/mach/hurd/tls.h: Likewise.
7103
7104         [BZ #13067]
7105         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7106
7107         [BZ #13090]
7108         * configure.in: Fix use of AC_INIT.
7109
7110         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7111
7112 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7113
7114         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7115         __set_errno.
7116         * malloc/hooks.c: Likewise.
7117
7118         [BZ #11929]
7119         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7120         variables statically.
7121         (narenas): Initialize.
7122         (list_lock): Initialize.
7123         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7124         initializtion of main_arena and list_lock.  Small cleanups.
7125         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7126         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7127         Add initializers to main_arena and mp_.
7128         (malloc_state): Remove pagesize member.  Change all users to use
7129         GLRO(dl_pagesize).
7130
7131         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7132         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7133         is always initialized.
7134
7135         * malloc/malloc.c: Removed unused configurations and dead code.
7136         * malloc/arena.c: Likewise.
7137         * malloc/hooks.c: Likewise.
7138         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7139
7140         * include/tls.h: Removed.  USE___THREAD must always be defined.
7141         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7142         * elf/dl-libc.c: Likewise.
7143         * elf/dl-tsd.c: Likewise.
7144         * include/errno.h: Likewise.
7145         * include/netdb.h: Likewise.
7146         * include/resolv.h: Likewise.
7147         * inet/herrno-loc.c: Likewise.
7148         * inet/herrno.c: Likewise.
7149         * malloc/arena.c: Likewise.
7150         * malloc/hooks.c: Likewise.
7151         * malloc/malloc.c: Likewise.
7152         * resolv/res-state.c: Likewise.
7153         * resolv/res_libc.c: Likewise.
7154         * sysdeps/i386/dl-machine.h: Likewise.
7155         * sysdeps/ia64/dl-machine.h: Likewise.
7156         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7157         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7158         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7159         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7160         * sysdeps/sh/dl-machine.h: Likewise.
7161         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7162         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7163         * sysdeps/unix/i386/sysdep.S: Likewise.
7164         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7165         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7166         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7167         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7168         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7169         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7170         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7171         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7172         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7173         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7174         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7175         * sysdeps/x86_64/dl-machine.h: Likewise.
7176         * tls.make.c: Likewise.
7177
7178         * configure.in: Remove --with-__thread option.  Make tests for
7179         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7180         tls_model attribute fail if no support is available.  Remove
7181         USE_IN_LIBIO.
7182         * Makeconfig: Adjust for dropped configure option.  All features are
7183         now mandatory.
7184         * Makerules: Likewise.
7185         * Versions.def: Likewise.
7186         * argp/argp-fmtstream.c: Likewise.
7187         * argp/argp-fmtstream.h: Likewise.
7188         * argp/argp-help.c: Likewise.
7189         * assert/assert.c: Likewise.
7190         * config.h.in: Likewise.
7191         * config.make.in: Likewise.
7192         * configure: Likewise.
7193         * configure.in: Likewise.
7194         * csu/Versions: Likewise.
7195         * csu/init.c: Likewise.
7196         * elf/tst-audit2.c: Likewise.
7197         * elf/tst-tls10.c: Likewise.
7198         * elf/tst-tls10.h: Likewise.
7199         * elf/tst-tls11.c: Likewise.
7200         * elf/tst-tls12.c: Likewise.
7201         * elf/tst-tls14.c: Likewise.
7202         * elf/tst-tlsmod11.c: Likewise.
7203         * elf/tst-tlsmod12.c: Likewise.
7204         * elf/tst-tlsmod13.c: Likewise.
7205         * elf/tst-tlsmod13a.c: Likewise.
7206         * elf/tst-tlsmod14a.c: Likewise.
7207         * elf/tst-tlsmod15b.c: Likewise.
7208         * elf/tst-tlsmod16a.c: Likewise.
7209         * elf/tst-tlsmod16b.c: Likewise.
7210         * elf/tst-tlsmod7.c: Likewise.
7211         * elf/tst-tlsmod8.c: Likewise.
7212         * elf/tst-tlsmod9.c: Likewise.
7213         * gmon/gmon.c: Likewise.
7214         * grp/fgetgrent_r.c: Likewise.
7215         * grp/putgrent.c: Likewise.
7216         * hurd/fopenport.c: Likewise.
7217         * include/libc-symbols.h: Likewise.
7218         * include/tls.h: Likewise.
7219         * intl/gettextP.h: Likewise.
7220         * intl/loadinfo.h: Likewise.
7221         * locale/global-locale.c: Likewise.
7222         * locale/localeinfo.h: Likewise.
7223         * mach/devstream.c: Likewise.
7224         * malloc/arena.c: Likewise.
7225         * malloc/set-freeres.c: Likewise.
7226         * misc/err.c: Likewise.
7227         * misc/getttyent.c: Likewise.
7228         * misc/mntent_r.c: Likewise.
7229         * posix/getopt.c: Likewise.
7230         * posix/wordexp.c: Likewise.
7231         * pwd/fgetpwent_r.c: Likewise.
7232         * resolv/Versions: Likewise.
7233         * resolv/res_hconf.c: Likewise.
7234         * shadow/fgetspent_r.c: Likewise.
7235         * shadow/putspent.c: Likewise.
7236         * stdio-common/printf_fphex.c: Likewise.
7237         * stdio-common/tmpfile.c: Likewise.
7238         * stdlib/abort.c: Likewise.
7239         * stdlib/fmtmsg.c: Likewise.
7240         * sunrpc/auth_unix.c: Likewise.
7241         * sunrpc/clnt_perr.c: Likewise.
7242         * sunrpc/clnt_tcp.c: Likewise.
7243         * sunrpc/clnt_udp.c: Likewise.
7244         * sunrpc/clnt_unix.c: Likewise.
7245         * sunrpc/openchild.c: Likewise.
7246         * sunrpc/svc_simple.c: Likewise.
7247         * sunrpc/svc_tcp.c: Likewise.
7248         * sunrpc/svc_udp.c: Likewise.
7249         * sunrpc/svc_unix.c: Likewise.
7250         * sunrpc/xdr.c: Likewise.
7251         * sunrpc/xdr_array.c: Likewise.
7252         * sunrpc/xdr_rec.c: Likewise.
7253         * sunrpc/xdr_ref.c: Likewise.
7254         * sunrpc/xdr_stdio.c: Likewise.
7255
7256 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7257
7258         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7259
7260 2011-07-03  Andreas Jaeger  <aj@suse.de>
7261
7262         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7263         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7264         regenerate with gen-libm-tests.pl.
7265
7266 2010-05-12  Petr Baudis  <pasky@suse.cz>
7267
7268         [BZ #11589]
7269         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7270         around j0() zero points by switching to j1().
7271         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7272         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7273         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7274         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7275
7276 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7277
7278         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7279         instead of 0.
7280         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7281         instead of 0.                              .
7282         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7283         Patch in part by Pavel Roskin <proski@gnu.org>.
7284
7285         [BZ #13138]
7286         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7287         realloc.
7288         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7289         Free memory block if necessary.
7290
7291         [BZ #12847]
7292         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7293         be NULL.  Don't lock in this case.
7294
7295 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7296
7297         * elf/elf.h (ELFOSABI_GNU): New macro.
7298         (ELFOSABI_LINUX): Define to that.
7299
7300 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7301
7302         * string/strncat.c (strncat): Undef the symbol in case it has been
7303         defined in bits/string.h.
7304
7305 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7306
7307         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7308
7309         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7310         link map.
7311
7312 2011-08-17  Andreas Jaeger  <aj@suse.de>
7313
7314         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7315
7316 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7317             Ian Lance Taylor  <iant@google.com>
7318
7319         * math/libm-test.inc (lround_test): New testcase.
7320         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7321
7322 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7323
7324         * Makefile: Remove support for automatic cvs check-ins.
7325         * Makerules: Likewise.
7326         * config.make.in: Likewise.
7327         * configure.in: Likewise.
7328         * intl/Makefile: Likewise.
7329         * locale/Makefile: Likewise.
7330         * po/Makefile: Likewise.
7331         * posix/Makefile: Likewise.
7332         * sysdeps/gnu/Makefile: Likewise.
7333         * sysdeps/mach/hurd/Makefile: Likewise.
7334         * sysdeps/sparc/sparc32/Makefile: Likewise.
7335
7336         [BZ #13118]
7337         * posix/Makefile (bug-regex32-ENV): Define.
7338         Patch by John Stanley <jpsinthemix@verizon.net>.
7339
7340         * misc/Makefile (headers): Add bits/select2.h.
7341         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7342         * misc/bits/select2.h: New file.
7343         * include/bits/select2.h: New file.
7344         * debug/Makefile (routines): Add fdelt_chk.
7345         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7346         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7347         FD_ISSET.
7348         * debug/fdelt_chk.c: New file.
7349
7350         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7351         * wcsmbs/test-wmemcmp.c: Likewise.
7352         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7353         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7354
7355 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7356
7357         * string/Makefile (strop-tests): Add memcmp.
7358         * string/test-wmemcmp.c: New file.
7359         * string/test-memcmp.c: Add wmemcmp support.
7360
7361 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7362
7363         [BZ #13153]
7364         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7365         2011-07-19 change.
7366
7367         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7368         garbage value in a __mach_port_mod_refs call in the cases of the
7369         task-self and thread-self ports.
7370
7371 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7372
7373         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7374
7375 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7376
7377         * elf/dl-load.c (lose): Check for non-null L.
7378
7379 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7380
7381         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7382
7383         * elf/dl-libc.c (dlerror_run): Pass back error code from
7384         dl_catch_error.
7385
7386         [BZ #13123]
7387         * elf/dl-load.c (lose): Free l_origin if it is valid.
7388
7389         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7390         names.
7391         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7392         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7393         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7394         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7395         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7396         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7397
7398 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7399
7400         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7401         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7402         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7403         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7404         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7405         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7406         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7407         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7408         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7409         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7410
7411 2011-08-15  Alan Modra  <amodra@gmail.com>
7412
7413         [BZ #13092]
7414         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7415         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7416         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7417         ppc_mcount to static-only-routines.
7418         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7419         __mcount_internal.
7420         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7421         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7422
7423 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7424
7425         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7426         for finite and infinity parameters.
7427
7428 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7429
7430         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7431         and add nop instructions for throughput optimization.
7432         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7433
7434 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7435
7436         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7437         aligned copy for power7 with vector-scalar instructions.
7438         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7439
7440 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7441
7442         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7443         AVX check.
7444
7445 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7446
7447         [BZ #13144]
7448         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7449         last change.
7450
7451 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7452
7453         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7454         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7455         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7456         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7457         clock_gettime.
7458
7459 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7460
7461         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7462         Forgot to demangle the pointer.
7463
7464         * sysdeps/i386/sysdep.h: Define atom_text_section.
7465         * sysdeps/x86_64/sysdep.h: Likewise.
7466         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7467         section with atom_text_section.
7468         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7469         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7470         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7471         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7472         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7473
7474         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7475         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7476         already be defined.  Change to take two parameters and don't assign
7477         result to variable.  Adjust all users.
7478         Define INTERNAL_GETTIME if not already defined.
7479         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7480         call.
7481         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7482         HAVE_CLOCK_GETTIME_VSYSCALL.
7483         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7484
7485         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7486         gettimeofday vsyscall, just use time.
7487
7488 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7489
7490         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7491         <errno.h>.
7492
7493 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7494
7495         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7496         syscall on x86-64.
7497         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7498         syscall.
7499         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7500         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7501         syscall if possible.
7502
7503 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7504
7505         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7506         e_ident.  Don't pass to find_mapsXX.
7507         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7508
7509 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7510
7511         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7512         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7513         * sysdeps/x86_64/multiarch/strchr.S: Update.
7514         Check bit_slow_BSF bit.
7515         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7516         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7517         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7518
7519 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7520
7521         [BZ #13134]
7522         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7523         before glibc 2.15.
7524         (tryshell): Define.
7525         (__spawni): Change last parameter to be flag.  Test
7526         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7527         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7528         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7529         * posix/spawni.c: Likewise.
7530         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7531         * posix/spawnp.c: Likewise.  Change normal version to use
7532         SPAWN_XFLAGS_USE_PATH.
7533         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7534         SPAWN_XFLAGS_TRY_SHELL.
7535
7536         [BZ #13150]
7537         * posix/glob.h: Remove gcc 1.x support.
7538
7539         [BZ #13068]
7540         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7541
7542 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7543
7544         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7545         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7546         strrchr-sse2-bsf
7547         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7548         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7549         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7550         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7551         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7552         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7553
7554 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7555
7556         * sysdeps/x86_64/wcscmp.S: New file.
7557
7558         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7559         wcscmp-c wcscmp-sse2
7560         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7561         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7562         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7563         * wcsmbs/wcscmp.c: Allow renaming.
7564
7565 2011-09-05  David S. Miller  <davem@davemloft.net>
7566
7567         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7568         stack slot, rather than the struct return pointer slot.
7569         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7570         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7571         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7572         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7573
7574 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7575
7576         * po/ja.po: Update from translation team.
7577
7578         [BZ #13144]
7579         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7580         kernel in 64-bit binaries.
7581
7582 2011-09-01  David S. Miller  <davem@davemloft.net>
7583
7584         * elf/elf.h (HWCAP_SPARC_*): Move to..
7585         * sysdeps/sparc/sysdep.h: this new file and add new values.
7586         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7587         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7588         _DL_HWCAP_COUNT to 24.
7589         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7590         entries.
7591         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7592         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7593         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7594         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7595         instead of magic constants.
7596         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7597
7598 2011-08-31  David S. Miller  <davem@davemloft.net>
7599
7600         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7601         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7602         Reimplement to do errno handling inline.
7603         (SYSCALL_ERROR_HANDLER): New macro.
7604         (__SYSCALL_STRING): Do not do errno handling in asm.
7605         (__CLONE_SYSCALL_STRING): Delete.
7606         (__INTERNAL_SYSCALL_STRING): Delete.
7607         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7608         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7609         (PSEUDO): Reimplement to do errno handling inline.
7610         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7611         (SYSCALL_ERROR_HANDLER): New macro.
7612         (__SYSCALL_STRING): Do not do errno handling in asm.
7613         (__CLONE_SYSCALL_STRING): Delete.
7614         (__INTERNAL_SYSCALL_STRING): Delete.
7615         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7616         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7617         i386.
7618         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7619         (inline_syscall*): Add 'err' argument.
7620         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7621         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7622         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7623         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7624
7625         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7626         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7627
7628 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7629
7630         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7631
7632 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7633
7634         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7635         directive.
7636
7637 2011-08-24  David S. Miller  <davem@davemloft.net>
7638
7639         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7640
7641 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7642
7643         * elf/Makefile: Add rules to build and run unload8 test.
7644         * elf/unload8.c: New file.
7645         * elf/unload8mod1.c: New file.
7646         * elf/unload8mod1x.c: New file.
7647         * elf/unload8mod2.c: New file.
7648         * elf/unload8mod3.c: New file.
7649
7650         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7651         it wasn't used.
7652
7653 2011-08-23  David S. Miller  <davem@davemloft.net>
7654
7655         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7656         subtract stack bias.
7657         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7658         %sp not %fp in calculations.
7659         (_JMPBUF_UNWINDS_ADJ): Likewise.
7660
7661         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7662         (aio_suspend): Call it to force an exception region around the
7663         AIO_MISC_WAIT() invocation.
7664
7665 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7666
7667         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7668         backslash.
7669
7670 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7671
7672         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7673         protection macro.
7674         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7675         and <dl-machine.h>.
7676         (Elf64_FuncDesc): Remove.
7677
7678 2011-08-22  David S. Miller  <davem@davemloft.net>
7679
7680         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7681         sigaltstack check, add missing cfi directives.
7682         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7683         missing cfi directives, and sigaltstack handling.
7684
7685 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7686
7687         [BZ #11724]
7688         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7689         object is seen twice.
7690         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7691
7692         * elf/Makefile (distribute): Add tst-initorder2.c.
7693         (tests): Add tst-initorder2.
7694         (modules-names): Add tst-initorder2a tst-initorder2b
7695         tst-initorder2c tst-initorder2d.  Add rules to build them.
7696         ($(objpfx)tst-initorder2.out): New rule.
7697         * elf/tst-initorder2.c: New file.
7698         * elf/tst-initorder2.exp: New file.
7699
7700 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7701
7702         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7703
7704         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7705         dependencies back to end of function.
7706
7707         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7708         $(elfobjdir)/ld.so.
7709
7710 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7711
7712         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7713         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7714         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7715         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7716         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7717         of __vdso_gettimeofday.
7718         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7719         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7720         attribute_hidden.
7721         (_libc_vdso_platform_setup): Remove initialization of
7722         __vdso_gettimeofday and __vdso_time.
7723
7724 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7725
7726         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7727         and fgetc_unlocked.
7728         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7729         getc_unlocked.
7730
7731         * elf/dl-open.c (add_to_global): Report additions to the global scope
7732         for LD_DEBUG=scopes.
7733         (dl_open_worker): Also print scope of newly loaded dependencies.
7734         (_dl_show_scope): Indicate if there is no scope.
7735
7736         [BZ #13114]
7737         * stdio-common/Makefile (tests): Add bug24.
7738         * stdio-common/bug24.c: New file.
7739
7740 2011-08-19  Andreas Jaeger  <aj@suse.de>
7741
7742         [BZ #13114]
7743         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7744         non-existant file when using close-on-exec mode.
7745
7746 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7747
7748         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7749         the very first instruction.
7750
7751         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7752         the CFI state in the end.
7753         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7754         inclusion of dl-trampoline.h.
7755         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7756
7757 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7758
7759         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7760         expectations for long double.
7761
7762         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7763         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7764
7765 2011-08-14  David S. Miller  <davem@davemloft.net>
7766
7767         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7768         artificual limit depends upon the system page size.
7769
7770 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7771
7772         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7773         * resolv/Makefile: Define CFLAGS-libresolv.
7774
7775 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7776
7777         * nss/makedb.c (compute_tables): Make variables used in nested
7778         function static.
7779
7780 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7781
7782         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7783         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7784         if buffer was too small.
7785
7786         * elf/pldd.c (main): Attach to all threads in the process.
7787         Rewrite /proc handling to use *at functions.
7788
7789 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7790
7791         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7792         specifies first scope to show.
7793         (dl_open_worker): Update callers.  Move printing scope of new
7794         object to before the relocation.
7795         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7796         * sysdeps/generic/ldsodefs.h: Update declaration.
7797
7798         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7799         string for the scope number.
7800
7801 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7802
7803         * nscd/servicescache.c (cache_addserv): Make sure written is always
7804         initialized.
7805
7806 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7807
7808         * sysdeps/i386/i486/bits/atomic.h
7809         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7810         statement expression, so as to suppress "set but not used" warning.
7811         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7812
7813         * string/strncat.c (STRNCAT): Use prototype definition.
7814
7815         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7816         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7817         -Iprograms here.
7818         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7819         (localedef-modules): Add localedef.
7820         (locale-modules): Add locale.
7821
7822         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7823         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7824         to avoid a warning.
7825
7826 2011-08-14  David S. Miller  <davem@davemloft.net>
7827
7828         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7829         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7830
7831 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7832
7833         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7834         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7835         * elf/rtld.c (dl_main): Set l_name of vDSO.
7836         Call _dl_show_scope when DL_DEBUG_SCOPES.
7837         (process_dl_debug): Recognize scopes flag and also set it for all.
7838         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7839         Declare _dl_show_scope.
7840
7841         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7842         (do_dlopen): Pass caller_dlopen to dl_open.
7843         (__libc_dlopen_mode): Initialize caller_dlopen.
7844
7845         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7846         of libc.  Make tolower call locale-independent.  Optimize a bit by
7847         using isdigit instead of isalnum.
7848         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7849
7850 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
7851
7852         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7853         was a dependency or dynamically loaded.
7854
7855 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
7856
7857         * intl/l10nflist.c: Allow architecture-specific pop function.
7858         * sysdeps/x86_64/l10nflist.c: New file.
7859
7860         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7861         classification.
7862
7863 2011-08-10  Andreas Schwab  <schwab@redhat.com>
7864
7865         * include/dirent.h: Add libc_hidden_proto for scandirat and
7866         scandirat64.  Don't declare __scandirat64.
7867         * dirent/scandirat.c: Add libc_hidden_def.
7868         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7869         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7870
7871 2011-08-10  David S. Miller  <davem@davemloft.net>
7872
7873         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7874         enum.
7875         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7876         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7877         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7878
7879 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
7880
7881         * Versions.def [libc]: Add GLIBC_2.15.
7882         * dirent/Makefile (routines): Add scandirat and scandirat64.
7883         * dirent/Versions [libc]: Export scandirat and scandirat64 for
7884         GLIBC_2.15.
7885         * dirent/dirent.h: Declare scandirat and scandirat64.
7886         * dirent/scandirat.c: New file.
7887         * dirent/scandirat64.c: New file.
7888         * sysdeps/wordsize-64/scandirat.c: New file.
7889         * sysdeps/wordsize-64/scandirat64.c: New file.
7890         * dirent/opendir.c: Define opendirat.
7891         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
7892         using scandirat.
7893         * dirent/scandir64.c: Adjust for scandir.c change.
7894         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
7895         __scandirat64, and __scandir_cancel_handler.
7896         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
7897         additional parameter and use openat instead of open (outside of ld.so).
7898         Add new __opendir as wrapper around __opendirat.
7899         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7900         here without requiring old scandirat implementation.
7901
7902 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
7903
7904         * dirent/scandir.c (cancel_handler): Renamed to
7905         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
7906         defined.  Adjust users.
7907         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7908         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7909
7910 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
7911
7912         * string/test-string.h (IMPL): Use __STRING to expand name and then
7913         stringify it.
7914
7915         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
7916         of cleanups.
7917
7918 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7919
7920         * string/Makefile: Update.
7921         (strop-tests): Append strncat.
7922         * string/test-wcscmp.c: New file.
7923         New comprehensive test for wcscmp.
7924         * string/test-strcmp.c: Update.
7925         (WIDE): New define.
7926
7927 2011-07-22  Andreas Schwab  <schwab@redhat.com>
7928
7929         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
7930         line.
7931
7932 2011-07-26  Andreas Schwab  <schwab@redhat.com>
7933
7934         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7935         encoding to ACE if AI_IDN.
7936
7937 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
7938
7939         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
7940         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
7941
7942 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7943
7944         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
7945         Fix overflow bug in strncat.
7946         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
7947
7948         * string/test-strncat.c: Update.
7949         Add new tests for checking overflow bugs.
7950
7951 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7952
7953         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7954         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
7955         * sysdeps/i386/i686/multiarch/strcat.S: New file.
7956         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
7957         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
7958         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
7959         * sysdeps/i386/i686/multiarch/strncat.S: New file.
7960         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
7961         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
7962
7963         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
7964         (USE_AS_STRCAT): Define.
7965         Add strcat and strncat support.
7966         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7967
7968 2011-07-25  Andreas Schwab  <schwab@redhat.com>
7969
7970         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
7971         __n bigger than INT_MAX+1.
7972         (__strncmp_g): Likewise.
7973
7974 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
7975
7976         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
7977         * libio/stido.h: Likewise.
7978
7979         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
7980         (AF_NFC): Define.
7981         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
7982         (AF_NFC): Define.
7983
7984         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
7985         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7986         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7987         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7988         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7989
7990         [BZ #13021]
7991         * scripts/test-installation.pl: Don't expect libnss_test1 to be
7992         installed.
7993
7994         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
7995         typo.
7996         (_dl_x86_64_save_sse): Likewise.
7997
7998 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
7999
8000         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
8001         OSXSAVE.
8002         (_dl_x86_64_save_sse): Likewise.
8003
8004         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
8005
8006         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
8007
8008 2011-07-21  Andreas Schwab  <schwab@redhat.com>
8009
8010         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
8011         change.
8012         (_dl_x86_64_save_sse): Use correct AVX check.
8013
8014 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8015
8016         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
8017         bug in strncpy/strncat.
8018         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
8019
8020 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
8021
8022         * string/tester.c (test_strcat): Add tests for different alignments
8023         of source and destination.
8024         (test_strncat): Likewise.
8025
8026 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8027
8028         [BZ #12852]
8029         * posix/glob.c (glob): Check passed in values before using them in
8030         expressions to avoid some overflows.
8031         (glob_in_dir): Likewise.
8032
8033         [BZ #13007]
8034         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
8035         check for AVX enablement so that we don't crash with old kernels and
8036         new hardware.
8037         * elf/tst-audit4.c: Add same checks here.
8038         * elf/tst-audit6.c: Likewise.
8039
8040         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
8041
8042 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
8043
8044         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
8045
8046 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
8047
8048         * po/cs.po: Update from translation team.
8049         * po/bg.po: Likewise.
8050
8051 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
8052
8053         * misc/sys/cdefs.h: Add support for const attribute.
8054         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
8055         to gnu_dev_{major,minor,makedev} functions.
8056
8057 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
8058
8059         * intl/dcigettext.c (get_output_charset): Add missing bracket.
8060
8061 2011-07-20  Andreas Schwab  <schwab@redhat.com>
8062
8063         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8064         strlen results.
8065
8066 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8067
8068         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8069         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8070         register in order to avoid conflicts with the soft frame pointer
8071         being held in r11 when necessary.
8072         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8073         (INTERNAL_VSYSCALL_NCS): Likewise.
8074
8075 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8076
8077         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8078         * elf/dl-fini.c (_dl_fini): Adjust caller.
8079         * elf/dl-close.c (_dl_close_worker): Likewise.
8080         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8081
8082 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8083
8084         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8085         "aux_cache->nlibs < 0".
8086
8087         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8088         in the reload-count case.
8089
8090 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8091
8092         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8093         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8094         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8095         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8096         * sysdeps/x86_64/multiarch/strcat.S: New file.
8097         * sysdeps/x86_64/multiarch/strncat.S: New file.
8098         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8099         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8100         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8101         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8102         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8103         (USE_AS_STRCAT): Define.
8104         Add strcat and strncat support.
8105         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8106         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8107         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8108         * string/strncat.c: Update.
8109         (USE_AS_STRNCAT): Define.
8110         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8111         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8112         and i7.
8113         * sysdeps/x86_64/multiarch/init-arch.h
8114         (bit_Prefer_PMINUB_for_stringop): New.
8115         (index_Prefer_PMINUB_for_stringop): Likewise.
8116         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8117         bit_Prefer_PMINUB_for_stringop.
8118
8119 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8120
8121         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8122         buffer64.
8123         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8124         of casting of buffer.
8125         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8126         buffer32 and buffer64.
8127         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8128         writes instead of casting of buffer.
8129         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8130         buffer32.
8131         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8132         casting of buffer.
8133
8134 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8135
8136         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8137
8138 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8139
8140         * nscd/nscd.c (termination_handler): Don't do anything for a database
8141         if it has not yet been initialized.
8142
8143 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8144
8145         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8146
8147 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8148
8149         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8150
8151 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8152
8153         * po/nl.po: Update from translation team.
8154         * po/sv.po: Likewise.
8155
8156 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8157
8158         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8159         now disallowed by GCC.
8160
8161         * configure.in (use-default-link): Default to yes if a test -shared
8162         link meets our qualifications.
8163         * configure: Regenerated.
8164
8165         * config.make.in (output-format): New variable.
8166         * configure.in: Check for ld --print-output-format support.
8167         * configure: Regenerated.
8168         * Makerules ($(common-objpfx)format.lds)
8169         [$(output-format) != unknown]: Just use $(output-format),
8170         instead of the linker-script munging.
8171
8172 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8173
8174         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8175         of $(common-objpfx)shlib.lds.
8176         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8177
8178         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8179         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8180
8181         * configure.in (-z relro check): Adjust test code to add a large
8182         writable data section after it.
8183         * configure: Regenerated.
8184
8185 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8186
8187         * configure.in (-z relro check): Fix test code to make the variable
8188         truly const.
8189         * configure: Regenerated.
8190
8191 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8192
8193         * nscd/nscd.h (struct traced_file): Define.
8194         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8195         elements.  Add traced_files.
8196         (inotify_fd): Declare.
8197         (register_traced_file): Declare.
8198         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8199         (inotify_fd): Export.
8200         (resolv_conf_descr): Remove.
8201         (nscd_init): Move inotify descriptor creation to main.
8202         Don't register files for notification here.
8203         (register_traced_file): New function.
8204         (invalidate_cache): Don't use reset_res to determine whether to call
8205         res_init, go through the list of registered files.
8206         (main_loop_poll): The inotify descriptors are now stored in the
8207         structures for the traced files.
8208         (main_loop_epoll): Likewise
8209         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8210         to __nss_disable_nscd.
8211         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8212         for a database anymore.  Check the records for all the registered
8213         files instead.
8214         * nss/Makefile (libnss_files-routines): Add files-init.
8215         (libnss_db-routines): Add db-init.
8216         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8217         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8218         * nss/nss_db/db-init.c: New file.
8219         * nss/nss_files/files-init.c: New file.
8220         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8221         __nss_lookup_function.
8222         (__nss_lookup_function): Call nss_load_library.
8223         (nss_load_all_libraries): New function.
8224         (__nss_disable_nscd): Take parameter with callback function for files
8225         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8226         used for the cached services.
8227         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8228         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8229         options for features to all the files in nscd.
8230
8231         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8232
8233 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8234
8235         * csu/elf-init.c (__libc_csu_init): Comment typo.
8236
8237 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8238
8239         * po/pl.po: Update from translation team.
8240         * po/ja.po: Likewise.
8241         * po/ru.po: Likewise.
8242         * po/ko.po: Likewise.
8243         * po/fr.po: Likewise.
8244
8245 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8246
8247         * configure.in (.ctors/.dtors header and trailer check):
8248         Use an empirical test on a built program.
8249         * configure: Regenerated.
8250
8251         * configure.in (-z relro check): Use an empirical test on a built DSO.
8252         Detect, but do not require, on ia64.
8253         * configure: Regenerated.
8254
8255         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8256         Update tests that use readelf to use $READELF instead.
8257         * configure: Regenerated.
8258
8259 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8260
8261         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8262         if the result is not used.
8263
8264 2011-07-05  Andreas Jaeger  <aj@suse.de>
8265
8266         [BZ#9696]
8267         * stdlib/tst-strtod.c: Add testcase.
8268
8269 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8270
8271         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8272         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8273         The latter has a higher limit.  Take additional parameter to pass to
8274         the new function.
8275         (__pathconf): Pass file to __statfs_link_max.
8276         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8277         __statfs_link_max.
8278         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8279         __statfs_link_max.
8280
8281         [BZ #12868]
8282         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8283         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8284         Handle Lustre.
8285         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8286         (__statfs_filesize_max): Likewise.
8287         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8288
8289 2011-07-05  Andreas Jaeger  <aj@suse.de>
8290
8291         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8292
8293 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8294
8295         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8296         `status' variable.
8297         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8298         Likewise.
8299
8300 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8301
8302         * Makefile (strop-tests): Add strncat.
8303         * string/test-strncat.c: New file.
8304
8305 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8306
8307         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8308
8309 2011-06-21  Andreas Jaeger  <aj@suse.de>
8310
8311         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8312         Copy rule from iconvdata/Makefile.
8313
8314 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8315
8316         [BZ #12922]
8317         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8318         but no long options are defined, just return 'W'.
8319
8320 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8321
8322         [BZ #9696]
8323         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8324
8325 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8326
8327         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8328         netgroups to read.
8329         (innetgr): Likewise.
8330
8331 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8332
8333         * config.make.in (install_root): Default to $(DESTDIR).
8334
8335 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8336
8337         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8338
8339 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8340
8341         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8342
8343         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8344         containing directory rather than embedding absolute directory names.
8345
8346         * scripts/check-local-headers.sh: Rewritten using awk.
8347         Match by word, not by line.  Print error messages for matches.
8348         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8349
8350         * Makerules [shlib-lds-flags empty]:
8351         ($(common-objpfx)libc_pic.opts): New target.
8352         ($(common-objpfx)libc_pic.os.clean): New target.
8353         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8354
8355         * config.make.in (OBJCOPY): New variable.
8356         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8357         * configure: Regenerated.
8358
8359         * config.make.in (use-default-link): New variable.
8360         * configure.in (use_default_link): Grok --with-default-link to set it.
8361         * configure: Regenerated.
8362         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8363         (shlib-lds, shlib-lds-flags): Define to empty.
8364
8365         * Makerules (shlib-lds): New variable.
8366         (shlib-lds-flags): New variable.
8367         (build-shlib, build-moduile, build-module-asneeded): Use it.
8368         ($(common-objpfx)libc.so): Use $(shlib-lds).
8369         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8370         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8371
8372         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8373         DT_FLAGS/DT_FLAGS_1 with zero flags.
8374
8375         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8376         linker script munging.
8377
8378 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8379
8380         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8381         as 128-bit value.
8382         * crypt/sha512.c (sha512_process_block): Perform total addition using
8383         128-bit if possible.
8384         (__sha512_finish_ctx): Likewise.
8385         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8386         as 64-bit value.
8387         * crypt/sha256.c (SWAP64): Define.
8388         (sha256_process_block): Perform total addition using 64-bit if
8389         possible.
8390         (__sha256_finish_ctx): Likewise.
8391
8392 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8393
8394         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8395         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8396         * nscd/hstcache.c (cache_addhst): Likewise.
8397         * nscd/grpcache.c (cache_addgr): Likewise.
8398         * nscd/aicache.c (addhstaiX): Likewise
8399         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8400
8401 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8402
8403         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8404         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8405         * nscd/hstcache.c (cache_addhst): Likewise.
8406         * nscd/grpcache.c (cache_addgr): Likewise.
8407         * nscd/aicache.c (addhstaiX): Likewise
8408
8409 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8410
8411         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8412         domain only when needed.
8413
8414 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8415
8416         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8417         is always restored.
8418
8419 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8420
8421         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8422         are re-adding the entry.
8423         * nscd/servicescache.c (cache_addserv): Likewise.
8424
8425 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8426
8427         * sysdeps/generic/dl-irel.h: fix protection against multiple
8428         inclusions.
8429         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8430
8431 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8432
8433         [BZ #12935]
8434         * malloc/memusage.sh: Fix quoting in message.
8435         * debug/xtrace.sh: Likewise.
8436
8437         * configure.in: Remove support for --experimental-malloc option, make
8438         it the default.
8439         * config.make.in: Likewise.
8440         * malloc/Makefile: Likewise.
8441
8442 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8443
8444         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8445         two-byte characters.
8446
8447 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8448
8449         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8450         AC_CACHE_CHECK invocation.
8451         * configure: Regenerated.
8452
8453         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8454
8455 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8456
8457         [BZ #12350]
8458         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8459         bit from old_res_options.
8460
8461         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8462
8463         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8464         value type for setfct.
8465
8466 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8467
8468         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8469         __gettimeofday instead of gettimeofday.
8470
8471 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8472
8473         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8474
8475 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8476
8477         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8478
8479         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8480         info.
8481
8482 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8483
8484         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8485         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8486         strcpy-sse2-unaligned strncpy-sse2-unaligned
8487         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8488         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8489         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8490         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8491         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8492         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8493         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8494         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8495         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8496         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8497         (STRCPY): Support SSE2 and SSSE3 versions.
8498
8499 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8500
8501         [BZ #12874]
8502         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8503         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8504         kernels which artificially limit size of requests.
8505
8506 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8507
8508         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8509         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8510         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8511         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8512         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8513         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8514         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8515         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8516         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8517         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8518         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8519         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8520         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8521         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8522         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8523         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8524         Enable unaligned load optimization for Intel Core i3, i5 and i7
8525         processors.
8526         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8527         Define.
8528         (index_Fast_Unaligned_Load): Define.
8529         (HAS_FAST_UNALIGNED_LOAD): Define.
8530
8531 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8532
8533         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8534
8535 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8536
8537         [BZ #12907]
8538         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8539         until it is clear that the information is realy needed.
8540         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8541
8542 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8543
8544         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8545
8546 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8547
8548         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8549         /sys/devices/system/cpu/online if it is usable.
8550
8551         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8552         reading the information from the /proc filesystem to once a second.
8553
8554 2011-06-21  Andreas Jaeger  <aj@suse.de>
8555
8556         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8557         NULL after inclusion of kernel headers.
8558
8559 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8560
8561         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8562         calls to internal_setent.
8563
8564         [BZ #12885]
8565         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8566         addresses using gethostbyname4_r ignore IPv4 addresses.
8567
8568         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8569         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8570
8571         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8572
8573 2011-06-20  David S. Miller  <davem@davemloft.net>
8574
8575         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8576         inclusions.
8577         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8578
8579         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8580         (elf_irel): Use it.
8581         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8582         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8583         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8584         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8585         * sysdeps/x86_64/dl-irel.h: Likewise.
8586
8587         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8588         * elf/dl-sym.c: Likewise.
8589
8590 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8591
8592         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8593         need to dereference resplen2.
8594
8595 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8596
8597         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8598
8599 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8600
8601         * Makeconfig: Define vardbdir and inst_vardbdir.
8602         * nss/Makefile: Add rules to install db-Makefile.
8603
8604         * nss/nss_db/db-XXX.c: Cleanup.
8605
8606         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8607         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8608         GLIBC_PRIVATE.
8609         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8610         * nss/makedb.c: Implement -g option to specify that value strings
8611         are generated and should not be added to table iterated over for
8612         get*ent calls.
8613         * nss/nss_db/db-initgroups.c: New file.
8614
8615         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8616         interface.
8617
8618         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8619         (internal_getgrouplist): Adjust to name change.
8620         Update use_initgroups_entry if this is not the first call.
8621         * nss/databases.def: Add initgroups entry.
8622
8623         * nss/makedb.c (compute_tables): Check result of multiple hash table
8624         sizes to minimize maximum chain length.
8625
8626 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8627
8628         * Versions.def: Add entry for libnss_db.
8629         * shlib-versions: Likewise.
8630         * nss/Makefile: Add rules to build libnss_db.
8631         * nss/Versions: Add libnss_db information.  Organize libnss_files
8632         entries better.
8633         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8634         makedb progra.  Some minor improvements to generate smaller files.
8635         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8636         here from...
8637         * nss/makedb.c: ...here.
8638         Improve database format to be smaller and require less memory at
8639         runtime.
8640         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8641         db anymore.
8642         * nss/nss_db/db-netgrp.c: Likewise.
8643         * nss/nss_db/db-open.c: Likewise.
8644         * nss/nss_files/flies-XXX.x: Adjust comments.
8645         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8646         * nss/nss_files/files-grp.c: Likewise.
8647         * nss/nss_files/files-hosts.c: Likewise.
8648         * nss/nss_files/files-network.c: Likewise.
8649         * nss/nss_files/files-proto.c: Likewise.
8650         * nss/nss_files/files-pwd.c: Likewise.
8651         * nss/nss_files/files-rpc.c: Likewise.
8652         * nss/nss_files/files-service.c: Likewise.
8653         * nss/nss_files/files-sgrp.c: Likewise.
8654         * nss/nss_files/files-spwd.c: Likewise.
8655         * nss/nss_db/db-alias.c: Removed.
8656         * nss/nss_db/dummy-db.h: Removed.
8657
8658 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8659
8660         * nss/makedb.c: Rewritten to not use database library.
8661         * nss/Makefile: Update to build new makedb program.
8662
8663 2011-06-14  Andreas Jaeger  <aj@suse.de>
8664
8665         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8666         memset declaration.
8667
8668 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8669
8670         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8671         tmpbuf.
8672
8673 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8674
8675         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8676         * elf/Makefile ($(objpfx)ld.so): Likewise.
8677
8678         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8679         Don't list ld.so twice in dependencies.
8680
8681         * posix/bug-regex31.c: Include <stdlib.h>.
8682
8683         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8684
8685         * nis/nss_compat/compat-spwd.c
8686         (getspent_next_nss_netgr): Remove unused variable.
8687         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8688
8689         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8690         nonmembers" output to use the right array.
8691
8692         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8693
8694         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8695
8696         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8697         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8698         * catgets/gencat.c (read_input_file): Likewise.
8699         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8700
8701         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8702         variable definition inside #if's controlling its use.
8703
8704         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8705
8706         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8707
8708         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8709
8710         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8711         unreachable code.
8712
8713         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8714
8715         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8716         * configure: Regenerated.
8717
8718         * Makerules: Revert last change.
8719         * elf/Makefile: Likewise.
8720
8721 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8722
8723         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8724         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8725         (reloc-link): Likewise.
8726
8727 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8728
8729         * elf/Makefile: Add rules to build pldd.
8730         * elf/pldd.c: New file.
8731         * elf/pldd-xx.c: New file.
8732
8733 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8734
8735         * version.h: Update for 2.15 development version.
8736
8737 2011-06-07  David S. Miller  <davem@davemloft.net>
8738
8739         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8740         ifuncs.
8741         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8742         elf_machine_lazy_rel): Likewise.
8743         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8744         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8745         elf_machine_lazy_rel): Likewise.
8746         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8747         dl_hwcap via passed in argument.
8748         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8749         Likewise.
8750
8751 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8752
8753         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8754
8755 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8756
8757         [BZ #12849]
8758         * manual/fdl-1.1.texi: New file, verbatim from:
8759         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8760         * manual/lgpl-2.1.texi: New file, verbatim from:
8761         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8762         * manual/Makefile (licenses): New variable, list those new file names.
8763         (texis): Use it.
8764         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8765
8766         * manual/fdl.texi: File removed.
8767         * manual/lesser.texi: File removed.
8768         * manual/libc.texinfo (Copying, Documentation License):
8769         Use new @include file names, put @appendix directive before @include.
8770
8771 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8772
8773         [BZ #12841]
8774         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8775         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8776         (mq_open): Add __NTH.
8777
8778 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8779
8780         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8781         Assume Intel Core i3/i5/i7 processor if AVX is available.
8782
8783 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8784
8785         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8786         typo.
8787
8788 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8789
8790         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8791         memory.  Use alloca_account.  Fix memory leak when retrying.
8792
8793 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8794
8795         * version.h (RELEASE): Bump for 2.14 release.
8796         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8797
8798         * config.make.in (RANLIB): Remove entry.
8799
8800 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8801
8802         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8803         (libc.pot): Work around missing support for .ksh extension in xgettext.
8804
8805         [BZ #12684]
8806         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8807         if both request failed.
8808         (send_dg): In case of server errors clear resplen or *resplen2.
8809
8810         [BZ #12454]
8811         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8812         when there are multiple maps.
8813         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8814         (_dl_fini): Remove test here.
8815
8816         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8817
8818 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8819
8820         [BZ #12350]
8821         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8822         bit from old_res_options.
8823         (gaih_inet): Likewise.
8824
8825         [BZ #11099]
8826         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8827         as signed.
8828
8829         * resolv/res_init.c (res_setoptions): Make the code more compact.
8830
8831         [BZ #11558]
8832         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8833         set RES_USEVC.
8834
8835         [BZ #11634]
8836         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8837
8838         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8839
8840         [BZ #11781]
8841         * malloc/malloc.h: Declare malloc hook variables as volatile.
8842
8843         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8844         in last patch.
8845
8846         [BZ #11799]
8847         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8848         raise in the comment.
8849         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8850         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8851         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8852
8853 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
8854
8855         [BZ #12811]
8856         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8857         grow the buffers more if it already has to be sufficient.
8858         (build_wcs_upper_buffer): Likewise.
8859         * posix/regexec.c (check_matching): Likewise.
8860         (clean_state_log_if_needed): Likewise.
8861         (extend_buffers): Don't enlarge buffers beyond size of the input
8862         buffer.
8863         Patches mostly by Emil Wojak <emil@wojak.eu>.
8864         * posix/bug-regex32.c: New file.
8865         * posix/Makefile (tests): Add bug-regex32.
8866
8867         * locale/findlocale.c (_nl_find_locale): Return right away if
8868         _nl_explode_name failed.
8869         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8870
8871         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8872
8873         * debug/xtrace.sh: Unify messages.
8874         * malloc/memusage.sh: Likewise.
8875
8876         [BZ #12813]
8877         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8878         time symbol from vDSO.  Substitute with vsyscall if not available.
8879         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8880         __vdso_time.
8881
8882         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8883         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8884         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8885         Add sendmmsg and internal_sendmmsg.
8886         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8887         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8888         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8889
8890         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8891         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8892         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8893
8894 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
8895
8896         [BZ #12813]
8897         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8898         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
8899         available.
8900         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8901         __vdso_getcpu.
8902
8903         [BZ #12814]
8904         * iconvdata/Makefile (tests): Add bug-iconv9.
8905         * iconvdata/bug-iconv9.c: New file.
8906
8907 2011-05-27  Andreas Schwab  <schwab@redhat.com>
8908
8909         [BZ #12814]
8910         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8911
8912 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
8913
8914         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8915         (struct user_regs_struct): Change intcs field back to cs.
8916
8917 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
8918
8919         * po/ja.po: Update from translation team.
8920
8921 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
8922
8923         [BZ #12795]
8924         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
8925         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
8926
8927 2011-05-20  Andreas Schwab  <schwab@redhat.com>
8928
8929         * stdlib/longlong.h: Update from GCC.
8930
8931 2011-05-23  Andreas Schwab  <schwab@redhat.com>
8932
8933         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
8934         parameter name.
8935         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
8936         Add parameter name.
8937         (__sysconf): Pass it down.
8938
8939 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
8940
8941         [BZ #12671]
8942         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
8943         some situations.
8944         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8945         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8946         add in in __libc_use_alloca calls.  Adjust callers.
8947         (glob): Use malloc in some situations.
8948
8949         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
8950         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
8951         pltexit.
8952
8953 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
8954
8955         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
8956         and CLOCK_BOOTTIME_ALARM.
8957
8958         [BZ #12782]
8959         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
8960         is returned.
8961
8962         * string/_strerror.c (__strerror_r): Print negative errors as signed
8963         numbers.
8964
8965         [BZ #12777]
8966         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
8967         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
8968         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
8969
8970         * configure.in: Fix typo in redirection and correct removal of test
8971         files in two cases.
8972
8973         [BZ #12788]
8974         * locale/setlocale.c (new_composite_name): Fix test to check for
8975         identical name of all categories.
8976
8977         [BZ #12792]
8978         * libio/filedoalloc.c (local_isatty): New function.
8979         (_IO_file_doallocate): Use local_isatty.
8980         * stdio-common/perror.c (perror): In case a new stream is used
8981         forward the stream error.
8982         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
8983         error flag.
8984
8985 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
8986
8987         [BZ #11869]
8988         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
8989         alloca.
8990         * include/alloca.h (extend_alloca_account): Define.
8991
8992         [BZ #11857]
8993         * posix/regex.h: Fix comments with documentation of user-accessible
8994         fields after compilation and describe correct free'ing of pattern
8995         after re_compile_pattern.
8996         Patch by Reuben Thomas <rrt@sc3d.org>.
8997
8998 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
8999
9000         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
9001         and -mno-altivec to prevent the compiler from using Altivec and/or
9002         VSX instructions when the corresponding registers are not available.
9003
9004 2011-05-19  Andreas Schwab  <schwab@redhat.com>
9005
9006         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
9007
9008 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
9009
9010         * libio/freopen.c (freopen): Use __dup2, not dup2.
9011         * libio/freopen64.c (freopen64): Likewise.
9012
9013 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9014
9015         [BZ #12775]
9016         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
9017         * math/Makefile (tests): Add test-powl.
9018         (CFLAGS-test-powl.c): Define.
9019         * math/test-powl.c: New file.
9020
9021 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9022
9023         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
9024
9025 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
9026
9027         [BZ #11837]
9028         * iconvdata/gb18030.c: Update to GB18020-2005.
9029
9030 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
9031
9032         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
9033         RE_SYNTAX_POSIX_AWK): Update to match recent development.
9034         Patch by Aharon Robbins <arnold@skeeve.com>.
9035
9036         [BZ #11892]
9037         * stdlib/putenv.c (putenv): Don't always create copy of the variable
9038         on the stack.
9039
9040         [BZ #11895]
9041         * misc/pselect.c (__pselect): Handle timeout value errors hidden
9042         through underflows.
9043
9044         [BZ #12766]
9045         * misc/error.c (error_at_line): Ensure file_name and old_file_name
9046         point to strings before performing equality test for error_one_per_line
9047         mode.
9048
9049         [BZ #11697]
9050         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
9051
9052         [BZ #11820]
9053         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
9054         (struct user_fpregs_struct): Avoid __uint*_t types.
9055
9056         [BZ #6420]
9057         * malloc/mtrace.c (tr_where): Add additional parameter to point to
9058         symbol info.  Use it instead of calling _dl_addr locally.
9059         (lock_and_info): New function.
9060         (tr_freehook): Call lock_and_info and pass symbol info as additional
9061         parameter to tr_where.
9062         (tr_mallochook): Likewise.
9063         (tr_reallochook): Likewise.
9064         (tr_memalignhook): Likewise.
9065
9066         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9067         used and couldn't be at all thread-safe.
9068
9069 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9070
9071         * libio/freopen.c (freopen): Don't close old file descriptor
9072         before the new one is opened.  Instead dup the new file descriptor
9073         to the old one after the new stream is created.
9074         * libio/freopen64.c (freopen64): Likewise.
9075         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9076         * libio/fileops.c (_IO_new_file_close_it): Handle new
9077         _IO_FLAGS2_NOCLOSE flag.
9078         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9079         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9080         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9081         _IO_FLAGS2_NOCLOSE flag.
9082         * include/unistd.h: Add hidden_proto for dup3.
9083         Define __have_dup3.
9084         * io/dup3.c: Define hidden symbol.
9085         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9086
9087         [BZ #7101]
9088         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9089         when an incomplete long option is used.
9090         * posix/tst-getopt_long1.c: New file.
9091         * posix/Makefile (tests): Add tst-getopt_long1.
9092
9093         [BZ #10138]
9094         * scripts/config.guess: Update from autoconf-2.68.
9095         * scripts/config.sub: Likewise.
9096
9097         [BZ #10157]
9098         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9099         tests into ...
9100         (has_cpuclock): ...this.  New function.
9101         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9102         macro here based on has_cpuclock code.
9103
9104         [BZ #10149]
9105         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9106         First byte (not low byte) is now always NUL.
9107         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9108
9109         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9110         Use non-cancelable interfaces.
9111
9112         [BZ #9809]
9113         * locale/iso-639.def: Add entry for Sorani.
9114
9115         [BZ #11901]
9116         * include/stdlib.h: Move include protection to the right place.
9117         Define abort_msg_s.  Declare __abort_msg with it.
9118         * stdlib/abort.c (__abort_msg): Adjust type.
9119         * assert/assert.c (__assert_fail_base): New function.  Majority
9120         of code from __assert_fail.  Allocate memory for __abort_msg with
9121         mmap.
9122         (__assert_fail): Now call __assert_fail_base.
9123         * assert/assert-perr.c: Remove bulk of implementation.  Use
9124         __assert_fail_base.
9125         * include/assert.hL Declare __assert_fail_base.
9126         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9127         mmap.
9128         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9129
9130 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9131
9132         [BZ #11952]
9133         [BZ #12453]
9134         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9135         until all modules are registered in the DTV.
9136         * elf/Makefile: Add rules to build and run tst-tls19.
9137         * elf/tst-tls19.c: New file.
9138         * elf/tst-tls19mod1.c: New file.
9139         * elf/tst-tls19mod2.c: New file.
9140         * elf/tst-tls19mod3.c: New file.
9141         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9142
9143         [BZ #12083]
9144         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9145         correctly.
9146
9147         [BZ #12601]
9148         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9149         two-byte sequence errors.
9150         * iconvdata/Makefile (tests): Add bug-iconv8.
9151         * iconvdata/bug-iconv8.c: New file.
9152
9153         [BZ #12626]
9154         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9155         buf2 definition.
9156
9157         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9158
9159         [BZ #12432]
9160         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9161         (dummy_getcfa): New function.
9162         (init): Get _Unwind_GetCFA address, use dummy if not found.
9163         (backtrace_helper): In recursion check, also check whether CFA changes.
9164         (__backtrace): Completely initialize arg.
9165
9166         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9167         storing incomplete byte sequence in state object.  Avoid testing for
9168         guaranteed too small input if we know there is enough data available.
9169
9170 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9171
9172         * Makeconfig (+link-pie): Indent.
9173         * Rules (binaries-pie): Define if $(have-fpie) and
9174         $(build-shared).
9175         (binaries-shared): Also filter out $(binaries-pie).
9176         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9177         * nscd/Makefile (others-pie): Add nscd.
9178         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9179         ($(objpfx)nscd): Remove command override.
9180         * login/Makefile (others-pie): Add pt_chown.
9181         ($(objpfx)pt_chown): Remove command override.
9182         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9183         remove command overrides.
9184
9185 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9186
9187         * libio/tst_putwc.c: Fix error messages.
9188
9189         [BZ #12724]
9190         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9191         currently writing and seek to current position when not.
9192         * libio/Makefile (tests): Add bug-fclose1.
9193         * libio/bug-fclose1.c: New file.
9194
9195 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9196
9197         [BZ #12511]
9198         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9199         don't set DF_1_NODELETE here.
9200         (do_lookup_x): When entering new entry test for copy relocation
9201         and if necessary set DF_1_NODELETE flag.
9202         * elf/tst-unique4.cc: New file.
9203         * elf/tst-unique4.h: New file.
9204         * elf/tst-unique4lib.cc: New file.
9205         * elf/Makefile: Add rules to build and run tst-unique4.
9206         Patch by Piotr Bury <pbury@goahead.com>.
9207
9208 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9209
9210         [BZ #12052]
9211         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9212
9213         [BZ #12625]
9214         * misc/mntent_r.c (addmntent): Flush the stream after the output
9215
9216         [BZ #12393]
9217         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9218         (is_trusted_path_normalize): Skip initial colon.  Append slash
9219         to empty buffer.  Duplicate is_trusted_path code but allow
9220         constructed patch to be prefix.
9221         (is_dst): Allow $ORIGIN followed by /.
9222         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9223         Correct testing of result of is_trusted_path_normalize
9224         (decompose_rpath): Fix warning.
9225
9226 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9227
9228         [BZ #11257]
9229         * grp/initgroups.c (internal_getgrouplist): When we found the service
9230         list through the initgroups entry in nsswitch.conf do not always
9231         continue on a successful lookup.  Don't always use the
9232         __nss_group_database value if it is set.
9233         * nss/nsswitch.conf (initgroups): Change action for successful db
9234         lookup to continue for compatibility.
9235
9236 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9237
9238         [BZ #11532]
9239         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9240         and CP774 modules.
9241         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9242         and CP774 modules.
9243         * iconvdata/tst-tables.sh: Likewise.
9244         * iconvdata/cp770.c: New file.
9245         * iconvdata/cp771.c: New file.
9246         * iconvdata/cp772.c: New file.
9247         * iconvdata/cp773.c: New file.
9248         * iconvdata/cp774.c: New file.
9249         * iconvdata/testdata/CP770: New file.
9250         * iconvdata/testdata/CP770..UTF8: New file.
9251         * iconvdata/testdata/CP771: New file.
9252         * iconvdata/testdata/CP771..UTF8: New file.
9253         * iconvdata/testdata/CP772: New file.
9254         * iconvdata/testdata/CP772..UTF8: New file.
9255         * iconvdata/testdata/CP773: New file.
9256         * iconvdata/testdata/CP773..UTF8: New file.
9257         * iconvdata/testdata/CP774: New file.
9258         * iconvdata/testdata/CP774..UTF8: New file.
9259
9260         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9261         END CHARMAP line.
9262         * iconvdata/gen-8bit-gap.sh: Likewise.
9263         * iconvdata/gen-8bit.sh: Likewise.
9264
9265         * locale/iso-639.def: Add ary entry.
9266
9267         [BZ #11258]
9268         * locale/C-translit.h.in: Add U20A1 transliteration.
9269
9270         [BZ #12178]
9271         * locale/iso-639.def: Add wae entry.
9272         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9273
9274         [BZ #12545]
9275         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9276         for n.
9277
9278         [BZ #12711]
9279         * locale/C-translit.h.in: Add entry for U20B9.
9280         Patch by pravin.d.s@gmail.com.
9281
9282 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9283
9284         [BZ #12713]
9285         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9286         ENAMETOOLONG use generic getcwd.
9287         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9288         in rtld.  Use *stat64.
9289         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9290         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9291         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9292         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9293         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9294         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9295         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9296         __fstatat64 macros.
9297         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9298         * dirent/rewinddir.c: Add libc_hidden_def.
9299         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9300         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9301
9302         * include/dirent.h (__alloc_dir): Add flags parameter.
9303         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9304         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9305         __alloc_dir.
9306         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9307         from fdopendir if O_CLOEXEC is already set.
9308
9309 2011-03-15  Alan Modra  <amodra@gmail.com>
9310
9311         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9312         l_tls_firstbyte_offset non-zero.  Save padding offset in
9313         l_tls_firstbyte_offset for later use.
9314         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9315         freeing static tls block.
9316
9317 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9318
9319         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9320         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9321         being defined by the kernel headers.
9322
9323 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9324
9325         [BZ #12734]
9326         * resolv/resolv.h: Define RES_NOTLDQUERY.
9327         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9328         no-tld-query and set RES_NOTLDQUERY.
9329         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9330         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9331         modern BIND to search name as TLD unless forbidden.
9332
9333 2011-05-07  Petr Baudis  <pasky@suse.cz>
9334             Ulrich Drepper  <drepper@gmail.com>
9335
9336         [BZ #12393]
9337         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9338         (is_trusted_path): ...to here.
9339         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9340         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9341         using is_trusted_path_normalize() in setuid scripts.
9342
9343 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9344
9345         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9346         __BEGIN/__END_DECLS.
9347
9348 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9349
9350         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9351         NSS_STATUS_NOTFOUND if no record was found.
9352
9353 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9354
9355         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9356         (headers-not-in-tirpc): Remove rpc/netdb.h
9357         * resolv/netdb.h: Revert last change.
9358
9359 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9360
9361         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9362         circular dependency between libgcc.a and libc.a.
9363
9364 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9365
9366         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9367         * nis/Makefile: Don't install rpcsvc/*.
9368         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9369         instead of <rpc/types.h>.
9370         (MAXHOSTNAMELEN): Define.
9371
9372 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9373
9374         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9375
9376 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9377
9378         [BZ #12714]
9379         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9380         gethostbyname4_r when IPv6 results are possible.
9381
9382 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9383
9384         [BZ #12723]
9385         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9386         _PC_PIPE_BUF handling.
9387
9388 2011-04-30  Bruno Haible  <bruno@clisp.org>
9389
9390         [BZ #12717]
9391         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9392         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9393         to 'int'.
9394         * inet/getnameinfo.c (getnameinfo): Likewise.
9395
9396 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9397
9398         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9399         to groups setting in database lookup.
9400         * nss/nsswitch.conf: Add initgroups entry.
9401
9402 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9403
9404         [BZ #12685]
9405         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9406         mode string.
9407         Patch by Eric Blake <eblake@redhat.com>.
9408
9409 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9410
9411         * sunrpc/Makefile (need-export-routines): Add svc_run.
9412         (routines): Remove svc_run.
9413         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9414         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9415         * sunrpc/svc_run.c (svc_run): Likewise.
9416         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9417
9418 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9419
9420         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9421         problem in reallocation in last patch.
9422
9423 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9424
9425         * sunrpc/Makefile: Move inclusion of Rules.
9426
9427 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9428
9429         * nss/nss_files/files-initgroups.c: New file.
9430         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9431         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9432         _nss_files_initgroups_dyn.
9433
9434 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9435
9436         * elf/elf.h (R_ARM_IRELATIVE): Define.
9437
9438 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9439
9440         * po/ru.po: Update from translation team.
9441
9442 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9443
9444         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9445         dependencies.
9446
9447 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9448
9449         [BZ #12653]
9450         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9451         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9452         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9453         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9454         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9455
9456 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9457
9458         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9459         differing bytes.
9460         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9461         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9462         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9463
9464 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9465
9466         [BZ #12420]
9467         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9468         storing it.
9469         * stdlib/bug-getcontext.c: New file.
9470         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9471
9472 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9473
9474         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9475         instructions into .machine "z9-109".
9476         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9477         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9478
9479 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9480
9481         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9482         between environment variables and auxiliary vector.
9483
9484 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9485
9486         * Makefile: Add rules to build linkobj/libc.so.
9487         * include/libc-symbols.h: Define libc_hidden_nolink.
9488         * include/rpc/auth.h: Mark functions which are to be hidden.
9489         * include/rpc/auth_des.h: Likewise.
9490         * include/rpc/auth_unix.h: Likewise.
9491         * include/rpc/clnt.h: Likewise.
9492         * include/rpc/des_crypt.h: Likewise.
9493         * include/rpc/key_prot.h: Likewise.
9494         * include/rpc/pmap_clnt.h: Likewise.
9495         * include/rpc/pmap_prot.h: Likewise.
9496         * include/rpc/pmap_rmt.h: Likewise.
9497         * include/rpc/rpc_msg.h: Likewise.
9498         * include/rpc/svc.h: Likewise.
9499         * include/rpc/svc_auth.h: Likewise.
9500         * include/rpc/xdr.h: Likewise.
9501         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9502         * nss/Makefile: Likewise.
9503         * sunrpc/Makefile: Don't install headers.  Build library with normal
9504         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9505         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9506         for the compat linking library.  Remove use of INTDEF/INTUSE.
9507         * sunrpc/auth_none.c: Likewise.
9508         * sunrpc/auth_unix.c: Likewise.
9509         * sunrpc/authdes_prot.c: Likewise.
9510         * sunrpc/authuxprot.c: Likewise.
9511         * sunrpc/clnt_gen.c: Likewise.
9512         * sunrpc/clnt_perr.c: Likewise.
9513         * sunrpc/clnt_raw.c: Likewise.
9514         * sunrpc/clnt_simp.c: Likewise.
9515         * sunrpc/clnt_tcp.c: Likewise.
9516         * sunrpc/clnt_udp.c: Likewise.
9517         * sunrpc/clnt_unix.c: Likewise.
9518         * sunrpc/des_crypt.c: Likewise.
9519         * sunrpc/des_soft.c: Likewise.
9520         * sunrpc/get_myaddr.c: Likewise.
9521         * sunrpc/key_call.c: Likewise.
9522         * sunrpc/key_prot.c: Likewise.
9523         * sunrpc/netname.c: Likewise.
9524         * sunrpc/pm_getmaps.c: Likewise.
9525         * sunrpc/pm_getport.c: Likewise.
9526         * sunrpc/pmap_clnt.c: Likewise.
9527         * sunrpc/pmap_prot.c: Likewise.
9528         * sunrpc/pmap_prot2.c: Likewise.
9529         * sunrpc/pmap_rmt.c: Likewise.
9530         * sunrpc/publickey.c: Likewise.
9531         * sunrpc/rpc_cmsg.c: Likewise.
9532         * sunrpc/rpc_common.c: Likewise.
9533         * sunrpc/rpc_dtable.c: Likewise.
9534         * sunrpc/rpc_prot.c: Likewise.
9535         * sunrpc/rpc_thread.c: Likewise.
9536         * sunrpc/rtime.c: Likewise.
9537         * sunrpc/svc.c: Likewise.
9538         * sunrpc/svc_auth.c: Likewise.
9539         * sunrpc/svc_authux.c: Likewise.
9540         * sunrpc/svc_raw.c: Likewise.
9541         * sunrpc/svc_run.c: Likewise.
9542         * sunrpc/svc_simple.c: Likewise.
9543         * sunrpc/svc_tcp.c: Likewise.
9544         * sunrpc/svc_udp.c: Likewise.
9545         * sunrpc/svc_unix.c: Likewise.
9546         * sunrpc/svcauth_des.c: Likewise.
9547         * sunrpc/xcrypt.c: Likewise.
9548         * sunrpc/xdr.c: Likewise.
9549         * sunrpc/xdr_array.c: Likewise.
9550         * sunrpc/xdr_float.c: Likewise.
9551         * sunrpc/xdr_intXX_t.c: Likewise.
9552         * sunrpc/xdr_mem.c: Likewise.
9553         * sunrpc/xdr_rec.c: Likewise.
9554         * sunrpc/xdr_ref.c: Likewise.
9555         * sunrpc/xdr_sizeof.c: Likewise.
9556         * sunrpc/xdr_stdio.c: Likewise.
9557
9558 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9559
9560         [BZ #12650]
9561         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9562         * sysdeps/ia64/dl-tls.h: Likewise.
9563         * sysdeps/powerpc/dl-tls.h: Likewise.
9564         * sysdeps/s390/dl-tls.h: Likewise.
9565         * sysdeps/sh/dl-tls.h: Likewise.
9566         * sysdeps/sparc/dl-tls.h: Likewise.
9567         * sysdeps/x86_64/dl-tls.h: Likewise.
9568         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9569
9570 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9571
9572         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9573         rpath element also skip the following colon.
9574         (expand_dynamic_string_token): Add is_path parameter and pass
9575         down to DL_DST_REQUIRED and _dl_dst_substitute.
9576         (decompose_rpath): Call expand_dynamic_string_token with
9577         non-zero is_path.  Ignore empty rpaths.
9578         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9579         with zero is_path.
9580
9581 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9582
9583         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9584         Make cancelable.
9585
9586 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9587
9588         [BZ #12655]
9589         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9590         Patch by Filipe David Manana <fdmanana@apache.org>.
9591
9592 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9593
9594         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9595         Maintain aligned stack.
9596         (CHECK_RSP): Remove unused macro.
9597
9598 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9599
9600         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9601         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9602
9603 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9604
9605         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9606
9607         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9608
9609 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9610
9611         [BZ #12518]
9612         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9613         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9614         * sysdeps/x86_64/memmove.c: New file.
9615         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9616         (memcpy): Renamed to ...
9617         (__new_memcpy): This.
9618         (memcpy): Provide GLIBC_2_14 memcpy.
9619         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9620         (memcpy): Provide GLIBC_2_2_5 memcpy.
9621
9622 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9623
9624         [BZ #12631]
9625         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9626
9627 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9628
9629         * misc/syncfs.c: New file.
9630         * misc/Makefile (routines): Add syncfs.
9631         * posix/unistd.h: Declare syncfs.
9632         * sysdeps/unix/syscalls.list: Add syncfs.
9633
9634 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9635
9636         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9637         open_by_handle_at.
9638         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9639         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9640         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9641         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9642         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9643         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9644         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9645
9646 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9647
9648         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9649         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9650         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9651         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9652         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9653         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9654         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9655
9656         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9657         sync_file_range.c with -fexceptions.
9658         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9659         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9660         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9661         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9662         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9663         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9664         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9665         sync_file_range as cancellation point
9666         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9667         now a wrapper around __call_sync_file_range with cancellation handling.
9668         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9669         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9670         function name to __call_sync_file_range.
9671         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9672         Add call_sync_file_range.
9673
9674 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9675
9676         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9677         bits/timex.h.
9678
9679 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9680
9681         * iconv/iconv.h: Fix typo in comment.
9682         * io/fcntl.h: Likewise.
9683         * libio/stdio.h: Likewise.
9684         * posix/spawn.h: Likewise.
9685         * posix/unistd.h: Likewise.
9686         * stdlib/stdlib.h: Likewise.
9687         * time/time.h: Likewise.
9688         * wcsmbs/wchar.h: Likewise.
9689
9690         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9691         open_by_handle): Add.
9692         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9693         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9694         Augment a few comments.
9695         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9696         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9697         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9698         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9699         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9700         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9701         open_by_handle.
9702
9703         * io/fcntl.h (AT_EMPTY_PATH): Define.
9704
9705 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9706
9707         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9708         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9709         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9710         to...
9711         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9712         * Versions.def: Add GLIBC_2.14.
9713         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9714         Export.
9715
9716 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9717
9718         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9719         round counter.
9720         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9721
9722 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9723
9724         [BZ #12597]
9725         * string/test-strncmp.c (do_page_test): New function.
9726         (check2): Likewise.
9727         (test_main): Call check2.
9728         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9729
9730 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9731
9732         [BZ #12587]
9733         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9734         Handle cache information in CPU leaf 4.
9735         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9736
9737 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9738
9739         [BZ #12583]
9740         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9741         character representation.
9742         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9743
9744 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9745
9746         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9747         END(__isnan) to END(__isnanf) to match function entry point/label
9748         EALIGN(__isnanf,...).
9749
9750 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9751
9752         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9753
9754 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9755
9756         [BZ #12510]
9757         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9758         copy from the symbol referenced in the relocation to initialize the
9759         used variable.
9760         Patch by Piotr Bury <pbury@goahead.com>.
9761         * elf/Makefile: Add rules to build and tst-unique3.
9762         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9763         * elf/tst-unique3.cc: New file.
9764         * elf/tst-unique3.h: New file.
9765         * elf/tst-unique3lib.cc: New file.
9766         * elf/tst-unique3lib2.cc: New file.
9767
9768         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9769
9770 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9771
9772         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9773         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9774         to _start.
9775
9776 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9777
9778         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9779         to-be-loaded object along a path to loader is ld.so.
9780
9781 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9782             Ulrich Drepper  <drepper@gmail.com>
9783
9784         * sysdeps/x86_64/memset.S: After aligning destination, code
9785         branches to different locations depending on the value of
9786         misalignment, when multiarch is enabled. Fix this.
9787
9788 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9789
9790         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9791         Set _x86_64_preferred_memory_instruction for AMD processsors.
9792         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9793         Set bit_Prefer_SSE_for_memop for AMD processors.
9794
9795 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9796
9797         * libio/fmemopen.c (fmemopen): Optimize a bit.
9798
9799 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9800
9801         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9802
9803 2011-03-03  Roland McGrath  <roland@redhat.com>
9804
9805         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9806
9807 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9808
9809         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9810         __bzero_ultra1 instead of __memset_ultra1.
9811
9812 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9813             Ulrich Drepper  <drepper@gmail.com>
9814
9815         [BZ #12509]
9816         * include/link.h (struct link_map): Add l_orig_initfini.
9817         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9818         returning unsuccessfully.
9819         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9820         close of a file loaded at startup, restore the original l_initfini
9821         list.
9822         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9823         list, store the pointer.
9824         * elf/Makefile ($(objpfx)noload-mem): New rule.
9825         (noload-ENV): Define.
9826         (tests): Add $(objpfx)noload-mem.
9827         * elf/noload.c: Include <memcheck.h>.
9828         (main): Call mtrace.  Close all opened handles.
9829
9830 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9831
9832         [BZ #12454]
9833         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9834         dependencies are missing.
9835
9836 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9837
9838         Fix __if_freereq crash: Unlike the generic version which uses free,
9839         Hurd needs munmap.
9840         * sysdeps/mach/hurd/ifreq.h: New file.
9841
9842 2011-01-27  Petr Baudis  <pasky@suse.cz>
9843             Ulrich Drepper  <drepper@gmail.com>
9844
9845         [BZ 12445]#
9846         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9847         to extend_alloca().
9848         * stdio-common/bug23.c: New file.
9849         * stdio-common/Makefile (tests): Add bug23.
9850
9851 2010-09-28  Andreas Schwab  <schwab@redhat.com>
9852             Ulrich Drepper  <drepper@gmail.com>
9853
9854         [BZ #12489]
9855         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9856         before performing relro protection.  At old place add assertion
9857         to make sure nothing changed.
9858
9859 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
9860             Glauber de Oliveira Costa  <glommer@gmail.com>
9861
9862         * elf/elf.h: Add new ARM TLS relocs.
9863
9864 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
9865
9866         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9867         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9868         cast from r3.
9869         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
9870         'tests' variable.
9871         * sysdeps/wordsize-64/tst-writev.c: New file.
9872
9873 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
9874
9875         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9876         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9877         insns in _dl_start to prevent a TOC reference before relocs are
9878         resolved.
9879
9880 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
9881
9882         [BZ #12469]
9883         * Makeconfig: Remove RANLIB definition.
9884         * Makerules: Don't use RANLIB.
9885         * aclocal.m4: Remove ranlib test.
9886         * configure.in: No need to check for ranlib.
9887         * elf/rtld-Rules: Don't use RANLIB.
9888
9889 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9890
9891         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9892         protection macro.
9893         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9894         inclusion protection macro.
9895
9896         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9897         SIGRTMIN and SIGRTMAX and print information in that case only when
9898         SIGRTMIN is defined.
9899
9900 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
9901
9902         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9903         arginfo fn returning -1.
9904
9905         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9906         and thousands string is zero terminated.
9907
9908 2011-02-03  Andreas Schwab  <schwab@redhat.com>
9909
9910         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9911         sysdeps/unix/sysv/linux/bits/socket.h.
9912
9913 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9914
9915         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
9916         (__CPU_COUNT): Remove old macros.
9917         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
9918         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
9919         (__CPU_ALLOC, __CPU_FREE): Add macros.
9920         (__sched_cpualloc, __sched_cpufree): Add declarations.
9921
9922 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
9923
9924         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
9925         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
9926         * nscd/aicache.c (addhstaiX): Return timeout of added value.
9927         (readdhstai): Return value of addhstaiX call.
9928         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
9929         (addgrbyX): Return value returned by cache_addgr.
9930         (readdgrbyname): Return value returned by addgrbyX.
9931         (readdgrbygid): Likewise.
9932         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
9933         (addpwbyX): Return value returned by cache_addpw.
9934         (readdpwbyname): Return value returned by addhstbyX.
9935         (readdpwbyuid): Likewise.
9936         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
9937         (addservbyX): Return value returned by cache_addserv.
9938         (readdservbyname): Return value returned by addservbyX:
9939         (readdservbyport): Likewise.
9940         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
9941         (addhstbyX): Return value returned by cache_addhst.
9942         (readdhstbyname): Return value returned by addhstbyX.
9943         (readdhstbyaddr): Likewise.
9944         (readdhstbynamev6): Likewise.
9945         (readdhstbyaddrv6): Likewise.
9946         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
9947         (readdinitgroups): Return value returned by addinitgroupsX.
9948         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
9949         (prune_cache): Keep track of timeout value of re-added entries.
9950         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
9951         * nscd/nscd.h: Adjust prototypes of readd* functions.
9952
9953 2011-02-04  Roland McGrath  <roland@redhat.com>
9954
9955         * nis/nis_server.c (nis_servstate): Use the right name for 0.
9956         (nis_stats): Likewise.
9957         * nis/nis_modify.c (nis_modify): Likewise.
9958         * nis/nis_remove.c (nis_remove): Likewise.
9959         * nis/nis_add.c (nis_add): Likewise.
9960
9961         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
9962
9963         * posix/fnmatch_loop.c: Add some consts.
9964
9965         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
9966
9967 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
9968
9969         [BZ #12460]
9970         * config.make.in (config-cflags-novzeroupper): Define.
9971         * configure.in: Substitute libc_cv_cc_novzeroupper.
9972         * elf/Makefile (AVX-CFLAGS): Define.
9973         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
9974         (CFLAGS-tst-auditmod4a.c): Likewise.
9975         (CFLAGS-tst-auditmod4b.c): Likewise.
9976         (CFLAGS-tst-auditmod6b.c): Likewise.
9977         (CFLAGS-tst-auditmod6c.c): Likewise.
9978         (CFLAGS-tst-auditmod7b.c): Likewise.
9979         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
9980
9981 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
9982
9983         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
9984         function to the callback.
9985         Patch partly by Jiri Olsa <jolsa@redhat.com>.
9986
9987 2011-02-02  Andreas Schwab  <schwab@redhat.com>
9988
9989         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
9990         of errno.
9991
9992 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
9993
9994         [BZ #11724]
9995         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
9996         of constructors.
9997         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
9998         of destructors.
9999         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
10000
10001         [BZ #11724]
10002         * elf/Makefile: Add rules to build and run new test.
10003         * elf/tst-initorder.c: New file.
10004         * elf/tst-initorder.exp: New file.
10005         * elf/tst-initordera1.c: New file.
10006         * elf/tst-initordera2.c: New file.
10007         * elf/tst-initordera3.c: New file.
10008         * elf/tst-initordera4.c: New file.
10009         * elf/tst-initorderb1.c: New file.
10010         * elf/tst-initorderb2.c: New file.
10011         * elf/tst-order-a1.c: New file.
10012         * elf/tst-order-a2.c: New file.
10013         * elf/tst-order-a3.c: New file.
10014         * elf/tst-order-a4.c: New file.
10015         * elf/tst-order-b1.c: New file.
10016         * elf/tst-order-b2.c: New file.
10017         * elf/tst-order-main.c: New file.
10018         New test case by George Gensure <werkt0@gmail.com>.
10019
10020 2010-10-01  Andreas Schwab  <schwab@redhat.com>
10021
10022         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
10023         decoding ACE if AI_CANONIDN.
10024
10025 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
10026
10027         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
10028
10029 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
10030
10031         * version.h (RELEASE): Bump for 2.13 release.
10032         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
10033
10034         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
10035
10036         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
10037         MADV_NOHUGEPAGE.
10038         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
10039         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
10040         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
10041         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
10042         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
10043         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10044
10045         * posix/getconf.c: Update copyright year.
10046         * catgets/gencat.c: Likewise.
10047         * csu/version.c: Likewise.
10048         * debug/catchsegv.sh: Likewise.
10049         * debug/xtrace.sh: Likewise.
10050         * elf/ldconfig.c: Likewise.
10051         * elf/ldd.bash.in: Likewise.
10052         * elf/sprof.c (print_version): Likewise.
10053         * iconv/iconv_prog.c: Likewise.
10054         * iconv/iconvconfig.c: Likewise.
10055         * locale/programs/locale.c: Likewise.
10056         * locale/programs/localedef.c: Likewise.
10057         * malloc/memusage.sh: Likewise.
10058         * malloc/mtrace.pl: Likewise.
10059         * nscd/nscd.c (print_version): Likewise.
10060         * nss/getent.c: Likewise.
10061
10062         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10063         PF_CAIF, and PF_ALG.
10064         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10065
10066 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10067
10068         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10069         (modules-names): Use them.
10070         (ifunc-test-modules, ifunc-pie-tests): Define.
10071         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10072         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10073         (test-extras): Likewise.
10074         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10075         $(compile-command.c).
10076         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10077         (all-built-dso): Define.
10078         (check-textrel.out, check-execstack.out): Depend on it.
10079
10080         * configure.in: Don't override --enable-multi-arch.
10081
10082 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10083
10084         [BZ #6812]
10085         * nscd/hstcache.c (tryagain): Define.
10086         (cache_addhst): Return tryagain not notfound for temporary errors.
10087         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10088         failed.
10089
10090 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10091
10092         [BZ #10563]
10093         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10094         to make the syscall.
10095         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10096
10097         [BZ #12378]
10098         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10099         and fall back to matching as normal character if the string ends before
10100         the matching ']' is found.  This is what POSIX requires.
10101         * posix/testfnm.c: Adjust test result.
10102         * posix/globtest.sh: Adjust test result.  Add new test.
10103         * posix/tst-fnmatch.input: Likewise.
10104         * posix/tst-fnmatch2.c: Add new test.
10105
10106 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10107
10108         * elf/Makefile (check-execstack): Revert last change.  Depend on
10109         check-execstack.h.
10110         (check-execstack.h): New target.
10111         (generated): Add check-execstack.h.
10112         * elf/check-execstack.c: Include "check-execstack.h".
10113         (main): Revert last change.
10114         (handle_file): Return zero if GNU_STACK is absent and
10115         DEFAULT_STACK_PERMS doesn't include PF_X.
10116
10117 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10118
10119         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10120         in child fails because the descriptor is already closed.
10121         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10122         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10123         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10124
10125         [BZ #12397]
10126         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10127         syscall.
10128
10129         [BZ #10484]
10130         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10131         temporary buffer used to handle multi lookups locally.
10132         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10133
10134 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10135
10136         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10137         loader is ld.so.
10138
10139 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10140
10141         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10142         alignment for SSE2.
10143
10144 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10145
10146         [BZ #12394]
10147         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10148         characters.  When rounding increased number of integer digits recompute
10149         number of groups.
10150         * stdio-common/tst-grouping.c: New file.
10151         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10152
10153 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10154
10155         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10156         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10157
10158         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10159         void.
10160         * bits/select.h: Likewise.
10161
10162 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10163
10164         * po/ja.po: Update from translation team.
10165
10166 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10167
10168         [BZ #11155]
10169         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10170         implementation just like for lxstat, fxstatat, et al.
10171
10172 2010-12-27  Jim Meyering  <meyering@redhat.com>
10173
10174         [BZ #12348]
10175         * posix/regexec.c (build_trtable): Return failure indication upon
10176         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10177
10178 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10179
10180         [BZ #12201]
10181         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10182         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10183         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10184         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10185
10186         [BZ #12207]
10187         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10188
10189         [BZ #12204]
10190         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10191         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10192
10193 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10194
10195         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10196         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10197         script has SORT_BY_INIT_PRIORITY.
10198         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10199         NO_CTORS_DTORS_SECTIONS is defined.
10200         * elf/soinit.c: Likewise.
10201         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10202         NO_CTORS_DTORS_SECTIONS is defined.
10203         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10204         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10205         * sysdeps/sh/init-first.c: Likewise.
10206         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10207
10208 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10209
10210         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10211         always use the slow path.
10212
10213 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10214
10215         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10216         similar rule which adds the sysdep directories to the header search in
10217         order to pick up the correct platform stackinfo.h.
10218         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10219         perform test if it is, otherwise return successfully without testing.
10220         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10221         DEFAULT_STACK_PERMS define in stackinfo.h.
10222         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10223         defined in stackinfo.h.
10224         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10225         DEFAULT_STACK_PERMS defined in stackinfo.h.
10226         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10227         * sysdeps/ia64/stackinfo.h: Likewise.
10228         * sysdeps/s390/stackinfo.h: Likewise.
10229         * sysdeps/sh/stackinfo.h: Likewise.
10230         * sysdeps/sparc/stackinfo.h: Likewise.
10231         * sysdeps/x86_64/stackinfo.h: Likewise.
10232         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10233         PF_X for powerpc64.  Retain PF_X for powerpc32.
10234
10235 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10236
10237         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10238         accurately.
10239         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10240         GETDENTS_64BIT_ALIGNED.
10241
10242 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10243
10244         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10245
10246 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10247
10248         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10249         _GNU_SOURCE.
10250
10251         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10252         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10253         Remove __restrict.
10254         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10255         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10256
10257 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10258
10259         [BZ #11655]
10260         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10261         are initialized.
10262
10263 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10264
10265         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10266
10267 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10268
10269         * po/it.po: Update from translation team.
10270
10271 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10272
10273         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10274         unused codes.
10275
10276 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10277
10278         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10279
10280 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10281
10282         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10283         specially.
10284         (gaih_getanswer_slice): Likewise.
10285
10286 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10287
10288         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10289
10290 2010-05-31  Petr Baudis  <pasky@suse.cz>
10291
10292         [BZ #11149]
10293         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10294         silently even in the chroot mode.
10295
10296 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10297
10298         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10299         last patch a bit.  Pretty printing
10300
10301 2010-05-31  Petr Baudis <pasky@suse.cz>
10302
10303         [BZ #10085]
10304         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10305         initialization of skip_initgroups_dyn.
10306
10307 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10308
10309         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10310         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10311
10312 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10313
10314         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10315
10316 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10317
10318         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10319         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10320         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10321         ($(objpfx)tst-fnmatch-mem): New rule.
10322         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10323         * posix/tst-fnmatch.c (main): Call mtrace.
10324
10325 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10326
10327         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10328         Support Intel processor model 6 and model 0x2c.
10329
10330 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10331
10332         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10333           signed comparison.
10334
10335 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10336
10337         [BZ #12205]
10338         * string/test-strncasecmp.c (check_result): New function.
10339         (do_one_test): Use it.
10340         (check1): New function.
10341         (test_main): Use it.
10342         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10343         Support strcasecmp and strncasecmp.
10344
10345 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10346
10347         [BZ #12194]
10348         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10349         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10350
10351 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10352
10353         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10354         IFUNC support.
10355         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10356         memset-x86-64.
10357         * sysdeps/x86_64/multiarch/bzero.S: New file.
10358         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10359         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10360         * sysdeps/x86_64/multiarch/memset.S: New file.
10361         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10362         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10363         Set bit_Prefer_SSE_for_memop for Intel processors.
10364         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10365         Define.
10366         (index_Prefer_SSE_for_memop): Define.
10367         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10368
10369 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10370
10371         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10372         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10373
10374 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10375
10376         [BZ #12191]
10377         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10378         (__x86_64_raw_data_cache_size_half): Likewise.
10379         (__x86_64_raw_shared_cache_size): Likewise.
10380         (__x86_64_raw_shared_cache_size_half): Likewise.
10381
10382         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10383         (__x86_64_raw_data_cache_size_half): Likewise.
10384         (__x86_64_raw_shared_cache_size): Likewise.
10385         (__x86_64_raw_shared_cache_size_half): Likewise.
10386         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10387         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10388         and __x86_64_raw_shared_cache_size_half.  Round
10389         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10390         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10391         to multiple of 256 bytes.
10392
10393 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10394
10395         [BZ #12167]
10396         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10397         of inacessible symlinks.  Verify result of symlink before returning it.
10398         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10399         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10400
10401 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10402
10403         * math/math.h (isinf): Fix typo in comment.
10404
10405 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10406
10407         * po/da.po: Update from translation team.
10408
10409 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10410
10411         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10412         is added to the list.
10413
10414 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10415             Ulrich Drepper  <drepper@gmail.com>
10416
10417         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10418         the global list here.  Move code to...
10419         (_dl_add_to_namespace_list): ...here.  New function.
10420         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10421         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10422         * elf/dl-load.c (lose): Don't remove the element from the list.
10423         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10424         (_dl_map_object): Likewise.
10425
10426 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10427
10428         [BZ #12159]
10429         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10430         into all bytes of SSE register.
10431         Patch by Richard Li <richardpku@gmail.com>.
10432
10433 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10434
10435         [BZ #12140]
10436         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10437         perturbing.
10438
10439 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10440
10441         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10442         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10443         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10444         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10445         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10446         submachine.
10447         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10448
10449 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10450
10451         * include/dlfcn.h (__RTLD_SECURE): Define.
10452         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10453         mode & __RTLD_SECURE instead.
10454         (open_path): Rename preloaded parameter to secure.
10455         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10456         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10457         * elf/dl-deps.c (openaux): Likewise.
10458         * elf/rtld.c (struct map_args): Remove is_preloaded.
10459         (map_doit): Don't use it.
10460         (dl_main): Likewise.
10461         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10462         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10463
10464 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10465
10466         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10467         (sysd-rules-targets): Remove duplicates.
10468         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10469         rtld-%.$o dependency.
10470
10471 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10472
10473         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10474         _dl_map_object do it.
10475
10476 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10477
10478         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10479         fast fma builtins, define the macros in the C99 standard.
10480         (FP_FAST_FMAF): Likewise.
10481         (FP_FAST_FMAL): Likewise.
10482         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10483
10484         * bits/mathdef.h: Update copyright year.
10485         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10486
10487 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10488
10489         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10490         builtins, define the macros in the C99 standard.
10491         (FP_FAST_FMAF): Likewise.
10492         (FP_FAST_FMAL): Likewise.
10493         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10494         multiply/add.
10495         (FP_FAST_FMAF): Likewise.
10496
10497 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10498
10499         [BZ #3268]
10500         * math/libm-test.inc (fma_test): Some new testcases.
10501         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10502         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10503         y and infinite z.  Do multiplication by C already in long double.
10504         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10505         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10506         y and infinite z.  Do bitwise or of inexact bit into u.d.
10507         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10508         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10509         * sysdeps/i386/fpu/s_fma.S: Removed.
10510         * sysdeps/i386/fpu/s_fmal.S: Removed.
10511
10512 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10513
10514         [BZ #3268]
10515         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10516         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10517         computation is not scheduled after fetestexcept.  Fix value
10518         of minimum denormal long double.
10519
10520 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10521
10522         [BZ #3268]
10523         * math/libm-test.inc (fma_test): Add some more tests.
10524         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10525         correctly.
10526
10527 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10528
10529         * scripts/data/localplt-s390-linux-gnu.data: New file.
10530         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10531
10532 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10533
10534         [BZ #3268]
10535         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10536         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10537         instead of dbl-64.
10538         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10539         inlines.
10540         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10541         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10542         if one of x and y is very large and the other is subnormal.
10543         * sysdeps/s390/fpu/s_fmaf.c: New file.
10544         * sysdeps/s390/fpu/s_fma.c: New file.
10545         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10546         * sysdeps/powerpc/fpu/s_fma.S: New file.
10547         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10548         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10549         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10550
10551 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10552
10553         [BZ #3268]
10554         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10555         fma tests.
10556         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10557         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10558         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10559         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10560         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10561         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10562         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10563
10564 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10565
10566         [BZ #12078]
10567         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10568         * posix/bug-regex31.input: Add test case.
10569
10570 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10571
10572         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10573         * posix/bug-regex31.input: New file.
10574
10575         [BZ #12078]
10576         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10577         (parse_sub_exp): Fix last change, use postorder.
10578
10579         * posix/bug-regex31.c: New file.
10580         * posix/Makefile: Add rules to build and run bug-regex31.
10581
10582         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10583
10584         [BZ #12078]
10585         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10586
10587         [BZ #12108]
10588         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10589         to have entries in sys_siglist.
10590
10591         [BZ #12093]
10592         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10593         be NULL.
10594
10595 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10596
10597         [BZ #3268]
10598         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10599         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10600         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10601         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10602         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10603         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10604         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10605         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10606         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10607         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10608         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10609         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10610         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10611         * math/ftestexcept.c (fetestexcept): Likewise.
10612         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10613         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10614         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10615         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10616         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10617         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10618         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10619
10620 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10621
10622         [BZ #12107]
10623         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10624         newline.
10625
10626 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10627
10628         * string/bug-strstr1.c: New file.
10629         * string/Makefile: Add rules to build and run bug-strstr1.
10630
10631 2010-10-05  Eric Blake  <eblake@redhat.com>
10632
10633         [BZ #12092]
10634         * string/str-two-way.h (two_way_long_needle): Always clear memory
10635         when skipping input due to the shift table.
10636
10637 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10638
10639         [BZ #12005]
10640         * malloc/mcheck.c: Handle large requests.
10641
10642         [BZ #12077]
10643         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10644         for strncmp and strncasecmp.
10645         * string/stratcliff.c: Add tests for strcmp and strncmp.
10646         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10647
10648 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10649
10650         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10651         __set_fpscr.
10652
10653 2010-09-30  Andreas Jaeger  <aj@suse.de>
10654
10655         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10656         (CGROUP_SUPER_MAGIC): Define.
10657         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10658         Handle btrfs and cgroup file systems.
10659         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10660         Likewise.
10661
10662 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10663
10664         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10665         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10666
10667 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10668
10669         [BZ #12067]
10670         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10671         trying to locate the ELF header.
10672
10673 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10674
10675         [BZ #11611]
10676         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10677         Mask out sign-bit copies when constructing f_fsid.
10678
10679 2010-09-24  Petr Baudis <pasky@suse.cz>
10680
10681         * debug/stack_chk_fail_local.c: Add missing licence exception.
10682         * debug/warning-nop.c: Likewise.
10683
10684 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10685
10686         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10687         implementing getdents64 using getdents syscall, set d_type if
10688         __ASSUME_GETDENTS32_D_TYPE.
10689
10690 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10691
10692         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10693         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10694
10695 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10696
10697         [BZ #12037]
10698         * posix/unistd.h: Undo change of feature selection for ftruncate from
10699         2010-01-11.
10700
10701 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10702
10703         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10704         detection.
10705
10706 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10707
10708         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10709         fanotify_mark.
10710         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10711
10712 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10713
10714         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10715         variables after CHECK_SP call.
10716         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10717
10718 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10719             Ulrich Drepper  <drepper@redhat.com>
10720
10721         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10722         re-relocationg ld.so.
10723         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10724         _dl_init_paths call.
10725         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10726         here anymore.
10727
10728 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10729
10730         * resolv/res_init.c (__res_vinit): Count the default server we added.
10731
10732 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10733             Ulrich Drepper  <drepper@redhat.com>
10734
10735         [BZ #11968]
10736         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10737         (____longjmp_chk): Use %ebx for saving value across system call.
10738         Add unwind info.
10739
10740 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10741
10742         * manual/Makefile: Don't mix pattern rules with normal rules.
10743
10744 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10745
10746         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10747         operation.
10748         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10749         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10750         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10751         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10752         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10753         Likewise.
10754
10755 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10756
10757         [BZ #11979]
10758         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10759         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10760
10761 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10762
10763         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10764         * sysdeps/x86_64/addmul_1.S: Likewise.
10765         * sysdeps/x86_64/lshift.S: Likewise.
10766         * sysdeps/x86_64/mul_1.S: Likewise.
10767         * sysdeps/x86_64/rshift.S: Likewise.
10768         * sysdeps/x86_64/sub_n.S: Likewise.
10769         * sysdeps/x86_64/submul_1.S: Likewise.
10770
10771 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10772
10773         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10774         Define __sched_param instead of SCHED_* and sched_param when
10775         <bits/sched.h> is included with __need_schedparam defined.
10776         * bits/sched.h [__need_schedparam]
10777         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10778         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10779         (__defined_schedparam): Define to 1.
10780         (__sched_param): New structure, identical to sched_param.
10781         (__need_schedparam): Undefine.
10782
10783 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10784
10785         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10786         (epoll_create1): Declare.
10787
10788         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10789
10790 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10791
10792         [BZ #7066]
10793         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10794         shifting retval into place.
10795
10796 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10797
10798         * nis/rpcsvc/nis.h: Update copyright notice.
10799         * nis/rpcsvc/nis.x: Likewise.
10800         * nis/rpcsvc/nis_callback.h: Likewise.
10801         * nis/rpcsvc/nis_callback.x: Likewise.
10802         * nis/rpcsvc/nis_object.x: Likewise.
10803         * nis/rpcsvc/nis_tags.h: Likewise.
10804         * nis/rpcsvc/yp.h: Likewise.
10805         * nis/rpcsvc/yp.x: Likewise.
10806         * nis/rpcsvc/ypupd.h: Likewise.
10807         * nis/yp_xdr.c: Likewise.
10808         * nis/ypupdate_xdr.c: Likewise.
10809
10810         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10811         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10812         (pmap_getport): Use __libc_rpc_getport.
10813         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10814         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10815         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10816
10817 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10818
10819         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10820         fanotify_mark.
10821
10822 2010-08-27  Roland McGrath  <roland@redhat.com>
10823
10824         * sysdeps/i386/i686/multiarch/Makefile
10825         (CFLAGS-varshift.c): New variable.
10826
10827 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10828
10829         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10830         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10831
10832         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10833
10834         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10835
10836 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10837
10838         * sysdeps/x86_64/strlen.S: Unroll the loop.
10839         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10840         strlen-sse2 strlen-sse2-bsf.
10841         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10842         __strlen_no_bsf if bit_Slow_BSF is set.
10843         (__strlen_sse42): Removed.
10844         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10845         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10846
10847 2010-08-25  Roland McGrath  <roland@redhat.com>
10848
10849         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10850         * sysdeps/x86_64/multiarch/varshift.c: New file.
10851         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10852         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10853         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10854         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10855
10856 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
10857
10858         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10859         strlen-sse2 strlen-sse2-bsf.
10860         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10861         __strlen_sse2_bsf if bit_Slow_BSF is unset.
10862         (__strlen_sse2): Removed.
10863         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10864         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10865         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10866         bit_Slow_BSF for Atom.
10867         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10868         (index_Slow_BSF): Define.
10869         (HAS_SLOW_BSF): Define.
10870
10871 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
10872
10873         [BZ #10851]
10874         * resolv/res_init.c (__res_vinit): When no server address at all
10875         is given default to loopback.
10876
10877 2010-08-24  Roland McGrath  <roland@redhat.com>
10878
10879         * configure.in: Remove config-name.h generation.
10880         * configure: Regenerated.
10881         * config-name.in: File removed.
10882         * scripts/config-uname.sh: New file.
10883         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10884         ($(objdir)config-name.h): New target.
10885
10886         * sunrpc/rpc_parse.h: Avoid nested comment.
10887
10888 2010-08-24  Richard Henderson  <rth@redhat.com>
10889             Ulrich Drepper  <drepper@redhat.com>
10890             H.J. Lu  <hongjiu.lu@intel.com>
10891
10892         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10893         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10894         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10895         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
10896         _mm_alignr_epi8 with _mm_loadu_si128.
10897         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10898         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10899         (__m128i_shift_right): Removed.
10900         * sysdeps/i386/i686/multiarch/varshift.h: New file.
10901         * sysdeps/i386/i686/multiarch/varshift.S: New file.
10902         * sysdeps/x86_64/multiarch/varshift.h: New file.
10903         * sysdeps/x86_64/multiarch/varshift.S: New file.
10904
10905 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
10906
10907         * configure.in: Move assembler checks to before sysdep dir checking.
10908
10909 2010-08-20  Petr Baudis  <pasky@suse.cz>
10910
10911         * LICENSES: Sync the sunrpc license.
10912
10913 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
10914
10915         * sunrpc/auth_des.c: Update copyright notice once again.
10916         * sunrpc/auth_none.c: Likewise.
10917         * sunrpc/auth_unix.c: Likewise.
10918         * sunrpc/authdes_prot.c: Likewise.
10919         * sunrpc/authuxprot.c: Likewise.
10920         * sunrpc/bindrsvprt.c: Likewise.
10921         * sunrpc/clnt_gen.c: Likewise.
10922         * sunrpc/clnt_perr.c: Likewise.
10923         * sunrpc/clnt_raw.c: Likewise.
10924         * sunrpc/clnt_simp.c: Likewise.
10925         * sunrpc/clnt_tcp.c: Likewise.
10926         * sunrpc/clnt_udp.c: Likewise.
10927         * sunrpc/clnt_unix.c: Likewise.
10928         * sunrpc/des_crypt.c: Likewise.
10929         * sunrpc/des_soft.c: Likewise.
10930         * sunrpc/get_myaddr.c: Likewise.
10931         * sunrpc/getrpcport.c: Likewise.
10932         * sunrpc/key_call.c: Likewise.
10933         * sunrpc/key_prot.c: Likewise.
10934         * sunrpc/openchild.c: Likewise.
10935         * sunrpc/pm_getmaps.c: Likewise.
10936         * sunrpc/pm_getport.c: Likewise.
10937         * sunrpc/pmap_clnt.c: Likewise.
10938         * sunrpc/pmap_prot.c: Likewise.
10939         * sunrpc/pmap_prot2.c: Likewise.
10940         * sunrpc/pmap_rmt.c: Likewise.
10941         * sunrpc/rpc/auth.h: Likewise.
10942         * sunrpc/rpc/auth_unix.h: Likewise.
10943         * sunrpc/rpc/clnt.h: Likewise.
10944         * sunrpc/rpc/des_crypt.h: Likewise.
10945         * sunrpc/rpc/key_prot.h: Likewise.
10946         * sunrpc/rpc/netdb.h: Likewise.
10947         * sunrpc/rpc/pmap_clnt.h: Likewise.
10948         * sunrpc/rpc/pmap_prot.h: Likewise.
10949         * sunrpc/rpc/pmap_rmt.h: Likewise.
10950         * sunrpc/rpc/rpc.h: Likewise.
10951         * sunrpc/rpc/rpc_des.h: Likewise.
10952         * sunrpc/rpc/rpc_msg.h: Likewise.
10953         * sunrpc/rpc/svc.h: Likewise.
10954         * sunrpc/rpc/svc_auth.h: Likewise.
10955         * sunrpc/rpc/types.h: Likewise.
10956         * sunrpc/rpc/xdr.h: Likewise.
10957         * sunrpc/rpc_clntout.c: Likewise.
10958         * sunrpc/rpc_cmsg.c: Likewise.
10959         * sunrpc/rpc_common.c: Likewise.
10960         * sunrpc/rpc_cout.c: Likewise.
10961         * sunrpc/rpc_dtable.c: Likewise.
10962         * sunrpc/rpc_hout.c: Likewise.
10963         * sunrpc/rpc_main.c: Likewise.
10964         * sunrpc/rpc_parse.c: Likewise.
10965         * sunrpc/rpc_parse.h: Likewise.
10966         * sunrpc/rpc_prot.c: Likewise.
10967         * sunrpc/rpc_sample.c: Likewise.
10968         * sunrpc/rpc_scan.c: Likewise.
10969         * sunrpc/rpc_scan.h: Likewise.
10970         * sunrpc/rpc_svcout.c: Likewise.
10971         * sunrpc/rpc_tblout.c: Likewise.
10972         * sunrpc/rpc_util.c: Likewise.
10973         * sunrpc/rpc_util.h: Likewise.
10974         * sunrpc/rpcinfo.c: Likewise.
10975         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
10976         * sunrpc/rpcsvc/key_prot.x: Likewise.
10977         * sunrpc/rpcsvc/klm_prot.x: Likewise.
10978         * sunrpc/rpcsvc/mount.x: Likewise.
10979         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
10980         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
10981         * sunrpc/rpcsvc/rex.x: Likewise.
10982         * sunrpc/rpcsvc/rstat.x: Likewise.
10983         * sunrpc/rpcsvc/rusers.x: Likewise.
10984         * sunrpc/rpcsvc/sm_inter.x: Likewise.
10985         * sunrpc/rpcsvc/spray.x: Likewise.
10986         * sunrpc/rpcsvc/yppasswd.x: Likewise.
10987         * sunrpc/rtime.c: Likewise.
10988         * sunrpc/svc.c: Likewise.
10989         * sunrpc/svc_auth.c: Likewise.
10990         * sunrpc/svc_authux.c: Likewise.
10991         * sunrpc/svc_raw.c: Likewise.
10992         * sunrpc/svc_run.c: Likewise.
10993         * sunrpc/svc_simple.c: Likewise.
10994         * sunrpc/svc_tcp.c: Likewise.
10995         * sunrpc/svc_udp.c: Likewise.
10996         * sunrpc/svc_unix.c: Likewise.
10997         * sunrpc/svcauth_des.c: Likewise.
10998         * sunrpc/xcrypt.c: Likewise.
10999         * sunrpc/xdr.c: Likewise.
11000         * sunrpc/xdr_array.c: Likewise.
11001         * sunrpc/xdr_float.c: Likewise.
11002         * sunrpc/xdr_mem.c: Likewise.
11003         * sunrpc/xdr_rec.c: Likewise.
11004         * sunrpc/xdr_ref.c: Likewise.
11005         * sunrpc/xdr_sizeof.c: Likewise.
11006         * sunrpc/xdr_stdio.c: Likewise.
11007
11008         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
11009         handling.
11010
11011 2010-08-19  Andreas Schwab  <schwab@redhat.com>
11012
11013         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
11014
11015 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
11016
11017         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
11018         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
11019         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
11020         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
11021         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
11022         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
11023         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
11024         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
11025         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
11026         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
11027         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
11028         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
11029         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
11030         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
11031
11032 2010-07-26  Anton Blanchard  <anton@samba.org>
11033
11034         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
11035         * malloc/arena.c (heap_trim): Likewise.
11036
11037 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
11038
11039         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
11040         here.  Not...
11041         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
11042         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
11043
11044 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
11045
11046         * sysdeps/i386/elf/Makefile: New file.
11047
11048 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11049
11050         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
11051         from fanotify_init.
11052         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
11053         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11054
11055 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
11056
11057         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
11058         of strncasecmp_l.
11059         * sysdeps/multiarch/strcmp.S: Likewise.
11060
11061 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
11062
11063         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11064         strncase_l-nonascii.
11065         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11066         Add strncase_l-ssse3.
11067         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11068         * sysdeps/x86_64/strcmp.S: Likewise.
11069         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11070         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11071         * sysdeps/x86_64/strncase.S: New file.
11072         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11073         * sysdeps/x86_64/strncase_l.S: New file.
11074         * string/Makefile (strop-tests): Add strncasecmp.
11075         * string/test-strncasecmp.c: New file.
11076
11077         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11078         warning.
11079
11080         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11081         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11082
11083 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11084
11085         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11086
11087 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11088
11089         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11090         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11091         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11092
11093 2010-05-01  Alan Modra  <amodra@gmail.com>
11094
11095         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11096         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11097         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11098         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11099         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11100         tidying.  Don't tail-call __sigjmp_save for static lib.
11101         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11102         save location.
11103         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11104         (CALL_MCOUNT): Add eh info, and nop after bl.
11105         (TAIL_CALL_SYSCALL_ERROR): New macro.
11106         (PSEUDO_RET): Use it.
11107         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11108         Correct save location of integer regs and cr.
11109         (_dl_profile_resolve): Correct cr save location.  Delete nops
11110         after bl when SHARED.  Reduce cfi size a little by better
11111         placement of cfi directives.
11112         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11113         make a stack frame.  Instead use parm save area as a temp.
11114         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11115         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11116         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11117         Don't make a stack frame for parent, use parm save area.
11118         Increase child stack frame to 112 bytes.  Don't save unused reg,
11119         and adjust reg usage.  Set up cfi on error recovery and
11120         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11121         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11122         (__makecontext): Add dummy nop after jump to exit.
11123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11124         Use correct parm save area and cr save, reduce stack frame.
11125         Correct cfi for possible PSEUDO_RET frame setup.
11126         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11127         Branch to local label emitted by PSEUDO_RET rather than
11128         __syscall_error.
11129
11130 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11131
11132         [BZ #11904]
11133         * locale/programs/locale.c (print_assignment): New function.
11134         (show_locale_vars): Use it.
11135
11136 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11137
11138         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11139         field.
11140         (struct statfs64): Likewise.
11141         (_STATFS_F_FLAGS): Define.
11142         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11143         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11144         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11145         (ST_VALID): Define locally.
11146         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11147         __statvfs_getflags, use the provided value.
11148         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11149         __ASSUME_STATFS_F_FLAGS.
11150
11151         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11152
11153         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11154         Add sys/fanotify.h.
11155         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11156         fanotify_mask for GLIBC_2.13.
11157         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11158         fanotify_init and fanotify_mark.
11159         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11160         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11161
11162         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11163         Add prlimit.
11164         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11165         prlimit64 for GLIBC_2.13.
11166         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11167         prlimit64.
11168         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11169         syscall.
11170         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11171         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11172         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11173         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11174         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11175         add prlimit alias.
11176         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11177
11178         [BZ #11903]
11179         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11180         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11181
11182         * nss/Makefile: Add rules to build and run tst-nss-test1.
11183         * shlib-versions: Add entry for libnss_test1.
11184         * nss/nss_test1.c: New file.
11185         * nss/tst-nss-test1.c: New file.
11186
11187         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11188         (__nss_configure_lookup): Set appropriate entry in
11189         __nss_configure_lookup to true.
11190         * nss/nsswitch.h: Define enum with indeces of databases in
11191         databases and __nss_database_custom arrays.  Declare
11192         __nss_database_custom.
11193         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11194         to avoid using nscd when custom rules are installed.
11195         * nss/getXXbyYY_r.c: Likewise.
11196         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11197
11198         * nss/nss_files/files-parse.c: Whitespace fixes.
11199
11200 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11201
11202         [BZ #11883]
11203         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11204         * posix/fnmatch_loop.c: Likewise.
11205
11206 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11207
11208         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11209         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11210         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11211         * Versions.def [GLIBC_2.13]: Add.
11212
11213 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11214
11215         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11216         Also fail if tpwd after pwuid call is NULL.
11217
11218 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11219
11220         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11221         when converting to ms.
11222
11223 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11224
11225         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11226         EOPNOTSUPP errors with ENOTTY.
11227         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11228         EOPNOTSUPP errors with ENOTTY.
11229
11230 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11231
11232         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11233         Add strcasecmp_l-ssse3.
11234         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11235         strcasecmp.
11236         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11237         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11238         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11239
11240 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11241
11242         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11243
11244         * string/Makefile (strop-tests): Add strcasecmp.
11245         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11246         strcasecmp_l-nonascii.
11247         (gen-as-const-headers): Add locale-defines.sym.
11248         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11249         * sysdeps/x86_64/strcasecmp.S: New file.
11250         * sysdeps/x86_64/strcasecmp_l.S: New file.
11251         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11252         * sysdeps/x86_64/locale-defines.sym: New file.
11253         * string/test-strcasecmp.c: New file.
11254
11255         * string/test-strcasestr.c: Test both ends of the range of characters.
11256         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11257
11258 2010-07-29  Roland McGrath  <roland@redhat.com>
11259
11260         [BZ #11856]
11261         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11262
11263 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11264
11265         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11266         for ld.so.
11267
11268 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11269
11270         * manual/memory.texi (Malloc Tunable Parameters): Document
11271         M_PERTURB.
11272
11273 2010-07-26  Roland McGrath  <roland@redhat.com>
11274
11275         [BZ #11840]
11276         * configure.in (-fgnu89-inline check): Set and substitute
11277         gnu89_inline, not libc_cv_gnu89_inline.
11278         * configure: Regenerated.
11279         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11280
11281 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11282
11283         * string/test-strnlen.c: New file.
11284         * string/Makefile (strop-tests): Add strnlen.
11285         * string/tester.c (test_strnlen): Add a few more test cases.
11286         * string/tst-strlen.c: Better error reporting.
11287
11288         * sysdeps/x86_64/strnlen.S: New file.
11289
11290 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11291
11292         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11293         lower-latency instructions.
11294
11295 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11296
11297         * string/test-strcasestr.c: New file.
11298         * string/test-strstr.c: New file.
11299         * string/Makefile (strop-tests): Add strstr and strcasestr.
11300         * string/str-two-way.h: Don't undefine MAX.
11301         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11302
11303 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11304
11305         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11306         strcasestr-nonascii.
11307         (CFLAGS-strcasestr-nonascii.c): Define.
11308         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11309         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11310         Remove unused attribute.
11311
11312 2010-07-20  Roland McGrath  <roland@redhat.com>
11313
11314         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11315         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11316         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11317         like LD_HWCAP_MASK can disable hwcaps.
11318
11319 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11320
11321         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11322
11323 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11324
11325         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11326         call in strcasestr.
11327         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11328         __strcasestr_sse42_nonascii.
11329         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11330         strcasestr-nonascii.c.
11331         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11332
11333 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11334
11335         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11336         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11337         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11338         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11339
11340 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11341
11342         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11343         fcntl.
11344
11345 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11346
11347         [BZ #11577]
11348         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11349         dl_signal_cerror.
11350
11351 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11352
11353         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11354         _PC_PIPE_BUF using F_GETPIPE_SZ.
11355
11356 2010-07-05  Roland McGrath  <roland@redhat.com>
11357
11358         * manual/arith.texi (Rounding Functions): Fix rint description
11359         implicit in round description.
11360
11361 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11362
11363         * elf/Makefile: Fix linking for a few tests to make recent linker
11364         happy.
11365
11366 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11367
11368         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11369         $(common-objpfx)libc_nonshared.a.
11370
11371 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11372
11373         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11374         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11375         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11376         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11377         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11378         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11379         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11380         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11381         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11382         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11383         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11384         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11385         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11386         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11387         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11388         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11389         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11390         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11391         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11392         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11393         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11394         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11395         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11396         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11397         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11398         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11399         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11400         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11401         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11402         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11403         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11404         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11405         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11406         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11407         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11408         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11409         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11410         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11412         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11414         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11415         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11416         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11417         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11418         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11419         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11420         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11421
11422 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11423
11424         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11425         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11426         * string/memmove.c (memmove): Renamed to ...
11427         (MEMMOVE): ...this.  Default to memmove.
11428         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11429         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11430         (END_CHK): Define.
11431         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11432         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11433         mempcpy-ssse3-back memmove-ssse3-back.
11434         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11435         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11436         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11437         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11438         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11439         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11440         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11441         * sysdeps/x86_64/multiarch/memmove.c: New file.
11442         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11443         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11444         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11445         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11446         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11447         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11448         Define.
11449         (index_Fast_Copy_Backward): Define.
11450         (HAS_ARCH_FEATURE): Define.
11451         (HAS_FAST_REP_STRING): Define.
11452         (HAS_FAST_COPY_BACKWARD): Define.
11453
11454 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11455
11456         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11457         Restore proper fallback handling.
11458
11459 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11460
11461         [BZ #11701]
11462         * posix/group_member.c (__group_member): Correct checking loop.
11463
11464         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11465         OOM in getpwuid_r correctly.  Return error number when the caller
11466         should return, otherwise -1.
11467         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11468         call returning > 0 value.
11469         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11470
11471 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11472
11473         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11474         libc_nonshared.a from targets in modules-names.
11475
11476 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11477
11478         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11479         requires it.
11480
11481 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11482
11483         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11484         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11485         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11486         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11487
11488 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11489
11490         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11491
11492 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11493
11494         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11495         and F_GETPIPE_SZ.
11496         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11497         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11498         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11499         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11500         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11501         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11502
11503 2010-06-14  Roland McGrath  <roland@redhat.com>
11504
11505         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11506
11507 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11508
11509         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11510         __REDIRECT followed by __THROW.
11511         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11512         * posix/getopt.h (getopt): Likewise.
11513
11514 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11515
11516         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11517         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11518         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11519         in AT_FLAGS.
11520         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11521         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11522
11523 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11524
11525         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11526
11527 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11528
11529         [BZ #11640]
11530         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11531         Properly check family and model.
11532
11533 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11534
11535         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11536
11537 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11538
11539         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11540
11541 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11542
11543         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11544         symbol reference.
11545
11546 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11547
11548         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11549         symbol reference.
11550
11551 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11552
11553         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11554         and internal_recvmmsg.
11555         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11556         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11557         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11558         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11559
11560         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11561         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11562         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11563
11564 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11565
11566         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11567
11568 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11569
11570         POWER7 optimizations.
11571         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11572         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11573
11574 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11575
11576         * version.h: Update for 2.13 development version.
11577
11578 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11579
11580         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11581         exceptions.  Return 0.
11582
11583 2010-05-07  Roland McGrath  <roland@redhat.com>
11584
11585         * elf/ldconfig.c (main): Add a const.
11586
11587 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11588
11589         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11590         (args_options): Add no-idn option.
11591         (ahosts_keys_int): Add idn_flags to ai_flags.
11592         (parse_option): Handle 'i' option to clear idn_flags.
11593
11594         * malloc/malloc.c (_int_free): Possible race in the most recently
11595         added check.  Only act on the data if no current modification
11596         happened.
11597
11598 See ChangeLog.17 for earlier changes.