ChangeLog

   1 2012-04-11  Jim Meyering  <meyering@redhat.com>
   2
   3         [BZ #11959]
   4         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
   5         It is not necessarily an error to ignore fwrite's return
   6         value.  One can reliably use ferror to test for errors after
   7         the fact.
   8
   9 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
  10
  11         * bits/types.h (__snseconds_t): New type.
  12         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
  13
  14         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
  15         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
  16         (__SNSECONDS_T_TYPE): Likewise.
  17         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
  18         (__SNSECONDS_T_TYPE): Likewise.
  19         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
  20         (__SNSECONDS_T_TYPE): Likewise.
  21
  22 2012-04-10  Andreas Jaeger  <aj@suse.de>
  23
  24         [BZ #2636]
  25         * manual/time.texi (Processor Time): Return type of times is
  26         elapsed real time since an arbitrary point in the past.
  27         (CPU Time): Move CLK_TCK from here...
  28         (Processor Time): ...to here.  Correct description.
  29         * manual/conf.texi (Constants for Sysconf): Correct description of
  30         _SC_CLK_TCK.
  31
  32 2012-04-10  David S. Miller  <davem@davemloft.net>
  33
  34         [BZ #13967]
  35         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
  36         where the is a gap between DT_REL(A) and DT_JMPREL.
  37
  38 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
  39
  40         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
  41         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
  42         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
  43
  44 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
  45
  46         * elf/dl-support.c (_dl_inhibit_cache): New variable.
  47         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
  48         (dl_main): Handle --inhibit-cache.
  49         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
  50         _dl_inhibit_cache.
  51         * elf/dl-load.c (_dl_map_object): Use it.
  52         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
  53
  54 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
  55
  56         [BZ #13872]
  57         * sysdeps/i386/fpu/e_powl.S (p78): New object.
  58         (__ieee754_powl): Saturate large exponents rather than testing for
  59         overflow of y*log2(x).
  60         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
  61         * math/libm-test.inc (pow_test): Do not permit spurious overflow
  62         exceptions.
  63
  64         [BZ #11521]
  65         * math/s_ctan.c: Include <float.h>.
  66         (__ctan): Avoid internal overflow or cancellation in calculating
  67         denominator.
  68         * math/s_ctanf.c: Likewise.
  69         * math/s_ctanl.c: Likewise.
  70         * math/s_ctanh.c: Likewise.
  71         * math/s_ctanhf.c: Likewise.
  72         * math/s_ctanhl.c: Likewise.
  73         * math/libm-test.inc (ctan_test): Add more tests.
  74         (ctanh_test): Likewise.
  75         * sysdeps/i386/fpu/libm-test-ulps: Update.
  76         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
  77
  78 2012-04-09  Andreas Jaeger  <aj@suse.de>
  79
  80         [BZ #6894]
  81         * manual/filesys.texi (Directory Entries): Mention that d_namlen
  82         is an optional BSD extension.
  83
  84         [BZ #10254]
  85         * manual/stdio.texi (Opening Streams): Document additional fopen
  86         parameters.
  87
  88 2012-04-09  Roland McGrath  <roland@hack.frob.com>
  89
  90         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
  91         %eax without telling the compiler.
  92
  93 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
  94
  95         [BZ # 13963]
  96         * manual/install.texi: Use sourceware.org.
  97
  98 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
  99
 100         [BZ #13873]
 101         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
 102         (__ieee754_pow): Generate overflow and underflow using huge*huge
 103         and tiny*tiny rather than just returning constant infinity or zero
 104         for large exponents.
 105         * math/libm-test.inc (pow_test): Require overflow exceptions for
 106         applicable cases of large exponents.
 107
 108         [BZ #706]
 109         * sysdeps/i386/fpu/e_pow.S (p10): New object.
 110         (__ieee754_pow): Use iterative multiplication algorithm only for
 111         integer exponents with absolute value below 1024.  Check for odd
 112         integer exponents when using algorithm for real exponents.
 113         * math/libm-test.inc (pow_test): Add more tests.
 114         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 115
 116 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
 117
 118         [BZ #13705]
 119         * math/libm-test.inc (exp_test): Do not allow overflow exception
 120         on underflow test.
 121
 122 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
 123
 124         [BZ #13705]
 125         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
 126         instead of __kernel_standard_f.
 127
 128 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 129
 130         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
 131         * sysdeps/x86_64/memset_chk.S: Likewise.
 132
 133 2012-04-08  Andreas Jaeger  <aj@suse.de>
 134
 135         [BZ #10153]
 136         * manual/startup.texi (Environment Access): Describe return value
 137         for putenv and setenv.
 138
 139         [BZ #6895]
 140         * manual/filesys.texi (Directory Entries): Add description for
 141         DT_LNK.
 142
 143         [BZ #6890]
 144         * manual/filesys.texi (Directory Entries): Clarify that it's file
 145         system not operating system in the description of DT_UNKNOWN.
 146
 147         [BZ #6578]
 148         * manual/syslog.texi (closelog): Fix reference, it's openlog.
 149
 150 2012-04-08  Stephen Compall  <s11@member.fsf.org>
 151
 152         [BZ #6649]
 153         * manual/llio.texi (Opening and Closing Files): Add cross
 154         reference to explain mode argument.
 155
 156 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
 157
 158         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
 159         * sysdeps/x86_64/memset_chk.S: Likewise.
 160
 161 2012-04-07  David S. Miller  <davem@davemloft.net>
 162
 163         * elf/elf.h (R_SPARC_WDISP10): Define.
 164         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
 165         R_SPARC_SIZE32.
 166         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
 167         R_SPARC_SIZE64 and R_SPARC_H34.
 168
 169 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 170
 171         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
 172         conditions and remove no longer applicable assertion.
 173
 174 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 175
 176         * bits/byteswap.h: Include <features.h>.
 177         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
 178         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
 179
 180 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 181
 182         * bits/byteswap.h (__bswap_16): Removed.
 183         Include <bits/byteswap-16.h> to get __bswap_16.
 184         * sysdeps/i386/bits/byteswap.h: Likewise.
 185         * sysdeps/s390/bits/byteswap.h: Likewise.
 186         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 187         * bits/byteswap-16.h: New file.
 188         * sysdeps/i386/bits/byteswap-16.h: Likewise.
 189         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 190         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
 191         * string/Makefile (headers): Add bits/byteswap-16.h.
 192
 193 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 194
 195         [BZ #13895]
 196         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
 197         extra indirection.
 198         * nss/Makefile (tests-static, tests): Add tst-nss-static.
 199         * nss/tst-nss-static.c: New.
 200
 201 2012-04-06  Robert Millan  <rmh@gnu.org>
 202
 203         [BZ #6486]
 204         * manual/llio.texi (File Position Primitive): lseek
 205         refers to WHENCE when it really means OFFSET.
 206
 207 2012-04-06  Andreas Jaeger  <aj@suse.de>
 208
 209         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
 210         strncmp declarations.
 211
 212         * abilist/libc.abilist: Add __poll and __ppoll.
 213
 214 2012-04-05  David S. Miller  <davem@davemloft.net>
 215
 216         * scripts/check-local-headers.sh: Accept a host triplet in the
 217         path matched by the exclude regexp.
 218
 219         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
 220         definition.
 221         * sysdeps/powerpc/powerpc32/dl-machine.h
 222         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
 223         * sysdeps/s390/s390-32/dl-machine.h
 224         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 225         * sysdeps/sparc/sparc32/dl-machine.h
 226         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 227         * sysdeps/sparc/sparc64/dl-machine.h
 228         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
 229
 230         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
 231         lazy binding.
 232         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
 233         undefined symbol errors.
 234
 235         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
 236         DT_NEEDED entries.
 237
 238 2012-04-05  Michael Matz  <matz@suse.de>
 239
 240         [BZ #13592]
 241         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 242
 243 2012-04-05  Andreas Jaeger  <aj@suse.de>
 244
 245         [BZ #13908]
 246         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 247         comment.
 248
 249 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 250
 251         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 252         which ROUND is no valid rounding mode.
 253
 254 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 255
 256         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 257         read again.
 258         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 259
 260 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 261
 262         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 263         an exception using FPU order intentionally.
 264
 265 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 266
 267         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 268         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 269         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 270         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 271
 272 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 273
 274         [BZ #12340]
 275         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 276         EINVAL when BUFLEN is too smal.
 277
 278 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 279
 280         [BZ #13553]
 281         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 282         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 283
 284 2012-04-03  Andreas Jaeger  <aj@suse.de>
 285
 286         [BZ #13938]
 287         * manual/setjmp.texi (System V contexts): Fix sentence.
 288
 289         [BZ #13926]
 290         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 291         New macro for this case.
 292         [!__GNUC__] (__bswap_64): New inline function for this case.
 293         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 294         * bits/byteswap.h: Likewise.
 295         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 296         ull, guard with __GLIBC_HAVE_LONG_LONG.
 297
 298         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 299         __GLIBC_HAVE_LONG_LONG.
 300
 301         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 302         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 303
 304 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 305
 306         [BZ #13691]
 307         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 308         inptr and inend, rather than using last_ch.
 309
 310 2012-04-02  David S. Miller  <davem@davemloft.net>
 311
 312         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 313         * stdio-common/printf-parse.h (read_int): Change return type to
 314         'int', return -1 on INT_MAX overflow.
 315         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 316         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 317         overflows INT_MAX.  Check for overflow of in-format-string precision
 318         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 319         SIZE_MAX not INT_MAX for integer overflow test.
 320         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 321         skip the construct in the format string but do not record anything.
 322         * stdio-common/bug22.c: Adjust to test both width/prevision
 323         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 324         explicitly for proper errno values.
 325
 326 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 327
 328         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 329         CHAR_MAX.
 330         * string/test-strcmp.c [! WIDE]: Likewise.
 331         * time/tst-mktime2.c: Likewise for INT_MAX.
 332         * string/test-string.h: #include <sys/param.h> for MIN.
 333
 334         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 335         * sysdeps/i386/init-first.c (init): Likewise.
 336         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 337         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 338         * sysdeps/sh/init-first.c (init): Likewise.
 339
 340 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 341
 342         * po/ru.po: Update from translation team.
 343         * po/vi.po: Likewise.
 344
 345 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 346
 347         * resolv/nss_dns/dns-host.c: Merge copyright years.
 348
 349 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 350
 351         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 352         Optimize memcpy with prefetch if
 353         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 354         src, dst pointers have unequal 16 byte alignments.
 355
 356 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 357
 358         [BZ #13928]
 359         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 360         from a CNAME entry and return the minimum ttl for the query.
 361         (gaih_getanswer_slice): Likewise.
 362
 363 2012-03-30  Jeff Law  <law@redhat.com>
 364
 365         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 366         due to long keys.
 367         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 368         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 369
 370         * resolv/nss_dns/dns-host.c: Update copyright year.
 371
 372 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 373
 374         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 375         requests to save a system call.  Fix check that all bytes are sent.
 376
 377         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 378         comments for sendmmsg.
 379
 380 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 381
 382         [BZ #13691]
 383         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 384         with only 1 character between 0x0041 and 0x01b0.
 385         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 386         * wcsmbs/tst-mbsnrtowcs.c: New file.
 387
 388 2012-03-29  David S. Miller  <davem@davemloft.net>
 389
 390         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 391         small copies by hand.
 392
 393 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 394
 395         [BZ #13761]
 396         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 397         _nss_compat_initgroups_dyn): Fall back to malloc/free
 398         for large group memberships.
 399
 400 2012-03-28  David S. Miller  <davem@davemloft.net>
 401
 402         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 403         that branches into memcpy.
 404         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 405         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 406         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 407         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 408         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 409         bits.
 410         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 411         implementation too.
 412         * sysdeps/sparc/mempcpy.S: New file.
 413
 414         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 415         the IFUNC routine in the libc case.
 416         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 417
 418         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 419         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 420         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 421         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 422         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 423         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 424         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 425         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 426
 427         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 428         loop to 256 bytes instead of 64 bytes and fix test signedness.
 429
 430         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 431         * sysdeps/sparc/sparc32/Makefile: rather than here...
 432         * sysdeps/sparc/sparc64/Makefile: and here.
 433
 434 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 435
 436         * malloc/mallocbug.c: Avoid warnings about unused variables.
 437
 438 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 439
 440         [BZ #13760]
 441         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 442         in the right place. Discard and retry query if response is
 443         larger than input buffer size.
 444
 445 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 446
 447         [BZ #369]
 448         [BZ #2678]
 449         [BZ #3866]
 450         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 451         x for large integer exponent.
 452         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 453         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 454         sign of result as needed afterwards.
 455         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 456         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 457         result for underflowing pow the same as for overflow.
 458         (__kernel_standard_l): Handle powl overflow and underflow here
 459         rather than calling __kernel_standard.
 460         * math/libm-test.inc (pow_test): Add more tests.
 461
 462         [BZ #3868]
 463         [BZ #13879]
 464         [BZ #13910]
 465         [BZ #13911]
 466         [BZ #13912]
 467         [BZ #13913]
 468         [BZ #13915]
 469         [BZ #13916]
 470         [BZ #13917]
 471         [BZ #13918]
 472         [BZ #13919]
 473         [BZ #13920]
 474         [BZ #13921]
 475         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 476         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 477         (__kernel_standard_l): New function.
 478         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 479         __kernel_standard.
 480         * math/w_acosl.c (__acosl): Likewise.
 481         * math/w_asinl.c (__asinl): Likewise.
 482         * math/w_atan2l.c (__atan2l): Likewise.
 483         * math/w_atanhl.c (__atanhl): Likewise.
 484         * math/w_coshl.c (__coshl): Likewise.
 485         * math/w_exp10l.c (__exp10l): Likewise.
 486         * math/w_exp2l.c (__exp2l): Likewise.
 487         * math/w_fmodl.c (__fmodl): Likewise.
 488         * math/w_hypotl.c (__hypotl): Likewise.
 489         * math/w_j0l.c (__j0l, __y0l): Likewise.
 490         * math/w_j1l.c (__j1l, __y1l): Likewise.
 491         * math/w_jnl.c (__jnl, __ynl): Likewise.
 492         * math/w_lgammal.c (__lgammal): Likewise.
 493         * math/w_log10l.c (__log10l): Likewise.
 494         * math/w_log2l.c (__log2l): Likewise.
 495         * math/w_logl.c (__logl): Likewise.
 496         * math/w_powl.c (__powl): Likewise.
 497         * math/w_remainderl.c (__remainderl): Likewise.
 498         * math/w_scalbl.c (sysv_scalbl): Likewise.
 499         * math/w_sinhl.c (__sinhl): Likewise.
 500         * math/w_sqrtl.c (__sqrtl): Likewise.
 501         * math/w_tgammal.c (__tgammal): Likewise.
 502         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 503         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 504         * math/libm-test.inc (acos_test): Add more tests.
 505         (acosh_test): Likewise.
 506         (asin_test): Likewise.
 507         (atanh_test): Likewise.
 508         (exp_test): Likewise.
 509         (exp10_test): Likewise.
 510         (exp2_test): Likewise.
 511         (expm1_test): Likewise.
 512         (lgamma_test): Likewise.
 513         (log_test): Likewise.
 514         (log10_test): Likewise.
 515         (log1p_test): Likewise.
 516         (log2_test): Likewise.
 517         (pow_test): Do not allow some spurious overflow exceptions.
 518         (sqrt_test): Add more tests.
 519         (tgamma_test): Likewise.
 520         (y0_test): Likewise.
 521         (y1_test): Likewise.
 522         (yn_test): Likewise.
 523
 524 2012-03-27  Anton Blanchard  <anton@samba.org>
 525
 526         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 527         MAP_HUGETLB.
 528         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 529         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 530         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 531
 532 2012-03-27  David S. Miller  <davem@davemloft.net>
 533
 534         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 535
 536         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 537         have-as-vis3 check.
 538
 539 2012-03-27  Andreas Jaeger  <aj@suse.de>
 540
 541         * sysdeps/x86_64/elf/configure.in: Moved to ...
 542         * sysdeps/x86_64/configure.in: ... here.
 543         * sysdeps/x86_64/elf/start.S: Moved to ...
 544         * sysdeps/x86_64/start.S: ... here.
 545         * sysdeps/x86_64/elf/configure: Delete.
 546
 547         * sysdeps/x86_64/configure.in: Merge contents from
 548         sysdeps/i386/configure.in (without i686 check).
 549
 550         * sysdeps/i386/elf/Versions: Merge into ...
 551         * sysdeps/i386/Versions: ... this.
 552         * sysdeps/i386/elf/Versions: Delete file.
 553         * sysdeps/i386/elf/start.S: Moved to ...
 554         * sysdeps/i386/start.S: ...here.
 555         * sysdeps/i386/elf/configure.in: Merge into...
 556         * sysdeps/i386/configure.in: ...here.
 557         * sysdeps/i386/elf/configure.in: Delete file.
 558         * sysdeps/i386/elf/configure: Delete file.
 559
 560         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 561         * debug/backtracesyms.c: ... here.
 562         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 563         * debug/backtracesymsfd.c: ... here.
 564         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 565         * sysdeps/generic/ifunc-sel.h: ... here.
 566
 567         * sysdeps/unix/i386/start.c: Delete file.
 568         * sysdeps/unix/sparc/start.c: Delete file.
 569         * sysdeps/unix/start.c: Delete file.
 570
 571         * sysdeps/sh/elf/configure.in: Moved to ...
 572         * sysdeps/sh/configure.in: ... here.
 573         * sysdeps/sh/elf/start.S: Moved to ...
 574         * sysdeps/sh/start.S: ... here.
 575         * sysdeps/sh/elf/configure: Delete file.
 576
 577         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 578         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 579         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 580         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 581         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 582         * sysdeps/powerpc/powerpc64/start.S: here.
 583         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 584         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 585         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 586         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 587         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 588
 589         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 590         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 591         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 592         * sysdeps/powerpc/powerpc32/start.S: ... here.
 593         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 594         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 595         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 596
 597         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 598         * sysdeps/powerpc/ifunc-sel.h: ... here.
 599         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 600         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 601
 602         * sysdeps/sparc/elf/configure.in: Moved to ...
 603         * sysdeps/sparc/configure.in: ... here.
 604         * sysdeps/sparc/elf/configure: Delete file.
 605         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 606         * sysdeps/sparc/sparc32/start.S: ... here.
 607         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 608         * sysdeps/sparc/sparc64/start.S: ... here.
 609         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 610         * sysdeps/sparc/sparc32/Makefile: ... this.
 611         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 612         * sysdeps/sparc/sparc64/Makefile: ... this.
 613
 614         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 615         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 616         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 617         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 618         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 619         * sysdeps/s390/s390-32/setjmp.S: ... here.
 620         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 621         * sysdeps/s390/s390-32/configure.in: ... here.
 622         * sysdeps/s390/s390-32/elf/configure: Delete file.
 623         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 624         * sysdeps/s390/s390-32/start.S: ... here.
 625
 626         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 627         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 628         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 629         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 630         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 631         * sysdeps/s390/s390-64/setjmp.S: ... here.
 632         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 633         * sysdeps/s390/s390-64/configure.in: ... here
 634         * sysdeps/s390/s390-64/elf/configure: Delete file.
 635         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 636         * sysdeps/s390/s390-64/start.S: ... here.
 637         * sysdeps/s390/s390-64/elf/configure: Delete.
 638
 639         * configure.in: Remove support for elf directories in sysdeps.
 640
 641         * configure: Regenerated.
 642         * sysdeps/i386/configure: Regenerated.
 643         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 644         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 645         * sysdeps/s390/s390-32/configure: Regenerated.
 646         * sysdeps/s390/s390-64/configure: Regenerated.
 647         * sysdeps/sh/configure: Regenerated.
 648         * sysdeps/sparc/configure: Regenerated.
 649         * sysdeps/x86_64/configure: Regenerated.
 650
 651 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 652
 653         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 654
 655         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 656         denormal result into account.
 657
 658 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 659
 660         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 661         Reported by Allan McRae <allan@archlinux.org>.
 662
 663 2012-03-23  Jeff Law  <law@redhat.com>
 664
 665         * nss/getnssent.c (__nss_getent): Fix typo.
 666
 667 2012-03-23  David S. Miller  <davem@davemloft.net>
 668
 669         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 670
 671 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 672
 673         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 674         to pad to uint64_t for each field.
 675         (dl_tls_index): Replace unsigned long with uint64_t.
 676
 677 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 678         Paul Pluzhnikov  <ppluzhnikov@google.com>
 679
 680         [BZ #6528]
 681         * grp/Makefile (otherlibs): Don't set it.
 682         * inet/Makefile (otherlibs): Likewise.
 683         * login/Makefile (otherlibs): Likewise.
 684         * nscd/Makefile (otherlibs): Likewise.
 685         * posix/Makefile (otherlibs): Likewise.
 686         * pwd/Makefile (otherlibs): Likewise.
 687         * rt/Makefile (otherlibs): Likewise.
 688         * sunrpc/Makefile (otherlibs): Likewise.
 689         * nss/Makefile (otherlibs): Likewise.
 690         Add libnss_files to routines and static-only-routines.
 691         ($(objpfx)getent): Remove rule.
 692         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 693         static-only-routines.
 694
 695 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 696
 697         [BZ #13892]
 698         * math/s_cexp.c: Include <float.h>.
 699         (__cexp): Handle exp result overflowing not necessarily
 700         overflowing both real and imaginary parts of result.
 701         * math/s_cexpf.c: Likewise.
 702         * math/s_cexpl.c: Likewise.
 703         * math/libm-test.inc (cexp_test): Add more tests.
 704         * sysdeps/i386/fpu/libm-test-ulps: Update.
 705         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 706
 707 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 708
 709         * include/link.h (ELFW): New macro.
 710         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 711         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 712
 713 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 714
 715         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 716         with uint64_t.
 717
 718 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 719
 720         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 721         declaration.
 722         (struct La_x32_retval): Likewise.
 723
 724 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 725
 726         * sysdeps/x86_64/preconfigure.in: New file.
 727         * sysdeps/x86_64/preconfigure: New generated file.
 728
 729 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 730
 731         [BZ #13824]
 732         * math/e_exp2l.c: Include <float.h>.
 733         (__ieee754_exp2l): Handle overflow and underflow cases
 734         separately.  Only pass fractional part of argument to
 735         __ieee754_expl.
 736         * math/libm-test.inc (exp2_test): Add more tests.
 737
 738         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 739         negating x to take absolute value.
 740         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 741         Likewise.
 742         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 743         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 744         Likewise.
 745         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 746         computing low part if x was negated.
 747         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 748
 749 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 750
 751         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 752         la_x32_gnu_pltexit.
 753         (pltexit): Cast int_retval to ptrdiff_t.
 754         * elf/tst-auditmod3b.c: Likewise.
 755         * elf/tst-auditmod4b.c: Likewise.
 756         * elf/tst-auditmod5b.c: Likewise.
 757         * elf/tst-auditmod6b.c: Likewise.
 758         * elf/tst-auditmod6c.c: Likewise.
 759         * elf/tst-auditmod7b.c: Likewise.
 760
 761         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 762         and x32_gnu_pltexit.
 763
 764         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 765         __ELF_NATIVE_CLASS.
 766         (La_x32_regs): New macro.
 767         (La_x32_retval): Likewise.
 768         (la_x32_gnu_pltenter): New function prototype.
 769         (la_x32_gnu_pltexit): Likewise.
 770
 771 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 772
 773         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 774         exponent.
 775
 776         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 777
 778         * configure.in (libc_cv_cc_nofma): Check for option to disable
 779         generation of FMA instructions.
 780         * configure: Regenerate.
 781         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 782         * sysdeps/ieee754/dbl-64/Makefile: New file.
 783         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 784         Remove brandred-fma4.
 785         (CFLAGS-brandred-fma4.c): Remove.
 786         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 787         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
 788         define.
 789         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
 790         define.
 791
 792 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 793
 794         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
 795         LLONG_MAX != LONG_MAX.
 796         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 797         (_fitoa_word): Likewise.
 798         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
 799         LLONG_MAX != LONG_MAX.
 800         * stdio-common/_itowa.h: Include <_itoa.h>.
 801         (_itowa_word): Use _ITOA_WORD_TYPE on value.
 802         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
 803         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
 804         only if not defined.
 805         (_ITOA_WORD_TYPE): Likewise.
 806         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 807         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
 808
 809 2012-03-21  David S. Miller  <davem@davemloft.net>
 810
 811         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 812
 813 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 814
 815         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
 816         of x86_64 when setting libc_cv_slibdir, libdir and
 817         libc_cv_localedir.
 818         * sysdeps/unix/sysv/linux/configure: Regenerated.
 819
 820 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 821
 822         * manual/lang.texi (Old Varargs): Remove section.
 823         (How Variadic): Update menu.
 824         (va_start): Do not mention varargs.h.
 825
 826 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 827             Joseph Myers  <joseph@codesourcery.com>
 828
 829         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
 830         link test.
 831         * configure: Regenerated.
 832
 833 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 834
 835         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
 836         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
 837         conformtest.pl
 838
 839 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 840
 841         * NOTES: Remove.
 842         * Makefile (files-for-dist): Remove NOTES.
 843         (NOTES): Remove rule.
 844         * README: Don't refer to NOTES.
 845         * manual/creature.texi: Don't include macros.texi.
 846         * manual/intro.texi (creature.texi): Remove comment referring to
 847         NOTES.
 848
 849         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
 850         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
 851         * configure: Regenerated.
 852         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
 853         LIBC_TRY_CC_OPTION.
 854         (libc_cv_as_i686): Likewise.
 855         (libc_cv_cc_avx): Likewise.
 856         (libc_cv_cc_sse2avx): Likewise.
 857         (libc_cv_cc_fma4): Likewise.
 858         (libc_cv_cc_novzeroupper): Likewise.
 859         * sysdeps/i386/configure: Regenerated.
 860
 861         [BZ #13883]
 862         * sysdeps/i386/fpu/s_cexp.S: Remove.
 863         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
 864         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
 865         * math/libm-test.inc (cexp_test): Add more tests.
 866         * sysdeps/i386/fpu/libm-test-ulps: Update.
 867         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 868
 869 2012-03-21  Allan McRae  <allan@archlinux.org>
 870
 871         * timezone/Makefile: Do not install iso3166.tab and zone.tab
 872
 873 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 874
 875         [BZ #13871]
 876         * math/w_exp2.c: Do not include <float.h>.
 877         (o_threshold, u_threshold): Remove.
 878         (__exp2): Calculate result before checking finiteness and calling
 879         __kernel_standard.
 880         * math/w_exp2f.c: Likewise.
 881         * math/w_exp2l.c: Likewise.
 882         * math/libm-test.inc (exp2_test): Require overflow exception for
 883         1e6 input.
 884
 885         [BZ #3866]
 886         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
 887         range of signed 64-bit integers before using fistpll.  Remove
 888         checks for whether integers fit in mantissa bits.
 889         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
 890         the range of signed 32-bit integers before using fistpl.  Remove
 891         checks for whether integers fit in mantissa bits.
 892         * sysdeps/i386/fpu/e_powl.S (p64): New object.
 893         (__ieee754_powl): Test for y outside the range of signed 64-bit
 894         integers before using fistpll.  Reduce 64-bit values to 63-bit
 895         ones as needed.
 896         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
 897         divide-by-zero is raised for zero to large negative powers.
 898         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
 899         (__ieee754_powl): Test for y outside the range of signed 64-bit
 900         integers before using fistpll.  Reduce 64-bit values to 63-bit
 901         ones as needed.
 902         * math/libm-test.inc (pow_test): Add more tests.
 903
 904 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 905
 906         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
 907         <stdio-common/_itoa.h>.
 908         * debug/segfault.c: Likewise.
 909         * elf/dl-cache.c: Likewise.
 910         * elf/dl-minimal.c: Likewise.
 911         * elf/dl-misc.c: Likewise.
 912         * elf/dl-sysdep.c: Likewise.
 913         * elf/dl-version.c: Likewise.
 914         * elf/rtld.c: Likewise.
 915         * hurd/hurdsock.c: Likewise.
 916         * hurd/lookup-retry.c: Likewise.
 917         * malloc/malloc.c: Likewise.
 918         * malloc/mtrace.c: Likewise.
 919         * nscd/nscd_getgr_r.c: Likewise.
 920         * nscd/nscd_getpw_r.c: Likewise.
 921         * nscd/nscd_getserv_r.c: Likewise.
 922         * posix/getopt_init.c: Likewise.
 923         * posix/wordexp.c: Likewise.
 924         * stdio-common/_itoa.c: Likewise.
 925         * stdio-common/printf_fphex.c: Likewise.
 926         * stdio-common/vfprintf.c: Likewise.
 927         * string/_strerror.c: Likewise.
 928         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
 929         * sysdeps/i386/i686/hp-timing.h: Likewise.
 930         * sysdeps/mach/_strerror.c: Likewise.
 931         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
 932         * sysdeps/mach/hurd/sethostid.c: Likewise.
 933         * sysdeps/mach/hurd/xmknodat.c: Likewise.
 934         * sysdeps/mach/xpg-strerror.c: Likewise.
 935         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 936         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
 937         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
 938         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
 939         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
 940         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
 941         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
 942         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
 943         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
 944         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
 945         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
 946         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
 947         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
 948         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
 949         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
 950         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
 951         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
 952         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
 953         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
 954         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
 955         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
 956
 957         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
 958
 959         * stdio-common/_itoa.h: Moved to ...
 960         * sysdeps/generic/_itoa.h: Here.
 961
 962         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
 963
 964         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
 965         instead of "_itoa.h" and "_itowa.h".
 966         * stdio-common/vfprintf.: Likewise.
 967
 968 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 969
 970         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
 971         <bits/wordsize.h>.
 972         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
 973         (__signbit): Likwise.
 974         (llrintf): Likwise.
 975         (llrint): Likwise.
 976
 977 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 978
 979         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
 980         __WORDSIZE != 64.
 981
 982 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
 983
 984         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
 985         OVERFLOW_EXCEPTION_OK.
 986         * math/libm-test.inc ("Philosophy"): Update comment about
 987         exception testing.
 988         (OVERFLOW_EXCEPTION): Define.
 989         (OVERFLOW_EXCEPTION_OK): Likewise.
 990         (INVALID_EXCEPTION_OK): Renumber.
 991         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
 992         (IGNORE_ZERO_INF_SIGN): Likewise.
 993         (test_exceptions): Handle FE_OVERFLOW.
 994         (exp10_test): Expect overflow exceptions.
 995         (exp2_test): Likewise.
 996         (expm1_test): Likewise.
 997         (nextafter_test): Likewise.
 998         (pow_test): Likewise.
 999         (scalbn_test): Likewise.
1000         (scalbln_test): Likewise.
1001
1002 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1003
1004         * sysdeps/x86_64/bits/atomic.h
1005         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
1006         64bit integer.
1007         (atomic_exchange_acq): Likewise.
1008         (__arch_exchange_and_add_body): Likewise.
1009         (__arch_add_body): Likewise.
1010         (atomic_add_negative): Likewise.
1011         (atomic_add_zero): Likewise.
1012
1013 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1014
1015         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
1016         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
1017
1018 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1019
1020         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
1021         Check __x86_64__ instead of __WORDSIZE.
1022
1023 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1024
1025         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
1026
1027 2012-03-19  David S. Miller  <davem@davemloft.net>
1028
1029         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1030
1031         * sysdeps/sparc/fpu/fenv_private.h: New file.
1032         * sysdeps/sparc/fpu/math_private.h: Use it.
1033         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
1034         Remove.
1035         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
1036         (libc_feholdexcept_setroundl): Remove.
1037         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
1038         Remove.
1039         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
1040         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
1041
1042 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1043
1044         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
1045         int64_t instead of long int.
1046         (INSERT_WORDS64): Likwise.
1047
1048 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
1049
1050         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
1051         _Unwind_GetCFA return to _Unwind_Ptr first.
1052
1053 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
1054
1055         [BZ #13629]
1056         * math/s_clog.c: Include <float.h>.
1057         (__clog): Scale large or subnormal inputs.
1058         * math/s_clogf.c: Likewise.
1059         * math/s_clogl.c: Likewise.
1060         * math/s_clog10.c: Include <float.h>.
1061         (M_LOG10_2): Define.
1062         (__clog10): Scale large or subnormal inputs.
1063         * math/s_clog10f.c: Likewise.
1064         * math/s_clog10l.c: Likewise.
1065         * math/libm-test.inc (clog_test): Add more tests.
1066         (clog10_test): Likewise.
1067         * sysdeps/i386/fpu/libm-test-ulps: Update.
1068         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1069
1070         [BZ #11451]
1071         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
1072         x and y.
1073         * math/libm-test.inc (atan2_test): Add another test.
1074
1075         * Makerules (common-objdir-compile): Remove.
1076         * sysdeps/unix/Makefile (config-generated): Do not add
1077         $(unix-generated) to variable.
1078         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
1079         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
1080         Remove rule.
1081         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
1082         Likewise.
1083         [generic bits/local_lim.h] (before-compile): Do not append to
1084         variable.
1085         [generic bits/local_lim.h] (common-generated): Likewise.
1086         [generic sys/param.h] (before-compile): Do not append to variable.
1087         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
1088         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
1089         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
1090         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
1091         include.
1092         [generic sys/param.h] (sys/param.h-includes): Remove variable.
1093         [generic sys/param.h] (sys/param.h-includes): Remove rule.
1094         [generic sys/param.h] ($(addprefix
1095         $(common-objpfx),$(sys/param.h-includes))): Likewise.
1096         [generic sys/param.h] (common-generated): Do not append to
1097         variable.
1098         [generic sys/param.h] (sysdep_headers): Likewise.
1099         [generic bits/errno.h] (before-compile): Do not append to
1100         variable.
1101         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
1102         rule.
1103         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
1104         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
1105         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
1106         [generic bits/errno.h] (common-generated): Do not append to
1107         variable.
1108         [generic bits/ioctls.h] (before-compile): Do not append to
1109         variable.
1110         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
1111         rule.
1112         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
1113         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
1114         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
1115         rule.
1116         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
1117         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
1118         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
1119         [generic bits/ioctls.h] (common-generated): Do not append to
1120         variable.
1121         [generic sys/syscall.h] (syscall.h): Remove variable.
1122         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
1123         rule.
1124         [generic sys/syscall.h] (before-compile): Do not append to
1125         variable.
1126         [generic sys/syscall.h] (common-generated): Likewise.
1127         * sysdeps/unix/errnos-tmpl.c: Remove file.
1128         * sysdeps/unix/errnos.awk: Likewise.
1129         * sysdeps/unix/ioctls-tmpl.c: Likewise.
1130         * sysdeps/unix/ioctls.awk: Likewise.
1131         * sysdeps/unix/mk-local_lim.c: Likewise.
1132         * sysdeps/unix/snarf-ioctls: Likewise.
1133
1134 2012-03-19  Richard Henderson  <rth@twiddle.net>
1135
1136         * sysdeps/i386/fpu/fenv_private.h: New file.
1137         * sysdeps/i386/fpu/math_private.h: Use it.
1138         (math_opt_barrier, math_force_eval): Remove.
1139         (libc_feholdexcept_setround_53bit): Remove.
1140         (libc_feupdateenv_53bit): Remove.
1141         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1142         (math_opt_barrier, math_force_eval): Remove.
1143         (libc_feholdexcept): Remove.
1144         (libc_feholdexcept_setround): Remove.
1145         (libc_fetestexcept, libc_fesetenv): Remove.
1146         (libc_feupdateenv_test): Remove.
1147         (libc_feupdateenv, libc_feholdsetround): Remove.
1148         (libc_feresetround): Remove.
1149
1150         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1151         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1152
1153         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1154         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1155         (libc_feupdateenv_testl): New.
1156         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1157         (libc_feupdateenv_testf): New.
1158         (libc_feupdateenv): Use libc_feupdateenv_test.
1159         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1160         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1161
1162         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1163         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1164         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1165         (libc_feresetround_noex): New.
1166         (libc_feresetround_noexf): New.
1167         (libc_feresetround_noexl): New.
1168         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1169         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1170         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1171         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1172         SET_RESTORE_ROUND.
1173         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1174         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1175         (__cos): Likewise.
1176         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1177         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1178         SET_RESTORE_ROUND_NOEX.
1179         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1180         SET_RESTORE_ROUND_NOEXF.
1181         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1182         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1183         (libc_feholdsetroundf): New.
1184         (libc_feresetround, libc_feresetroundf): New.
1185
1186         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1187         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1188         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1189
1190         * sysdeps/generic/math_private.h: Include <fenv.h>.
1191         (default_libc_feholdexcept): New.
1192         (default_libc_feholdexcept_setround): New.
1193         (default_libc_fesetenv, default_libc_feupdateenv): New.
1194         (libc_feholdexcept): Only define if undefined.
1195         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1196         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1197         (libc_feholdexcept_setroundl): Likewise.
1198         (libc_feholdexcept_setround_53bit): Likewise.
1199         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1200         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1201         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1202         (libc_feupdateenv_53bit): Likewise.
1203         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1204         (libc_feholdexcept): Convert from macro to inline function.
1205         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1206         (libc_fesetenv, libc_feupdateenv): Likewise.
1207
1208         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1209         not previously defined.
1210         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1211         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1212         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1213         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1214         * sysdeps/ieee754/flt-32/math_private.h: New file.
1215         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1216         math_private.h below SET_FLOAT_WORD.
1217         (__isnan, __isinf_ns, __finite): Remove.
1218         (__isnanf, __isinf_nsf, __finitef): Remove.
1219
1220 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1221
1222         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1223
1224 2012-03-17  David S. Miller  <davem@davemloft.net>
1225
1226         [BZ #6471]
1227         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1228         for 2.16.
1229
1230 2012-03-16  David S. Miller  <davem@davemloft.net>
1231
1232         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1233         warnings.
1234
1235         [BZ #6471]
1236         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1237         properly.
1238         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1239         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1240         sysdep_routines when subdir is sysvipc.
1241         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1242         __getshmlba helper.
1243
1244         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1245
1246 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1247
1248         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1249         [__LP64__].
1250
1251 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1252
1253         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1254         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1255         (__lround): Renamed to ...
1256         (__llround): This.  Replace long int with long long int.
1257         Define lround functions as aliases of llround functions.
1258         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1259
1260 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1261
1262         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1263         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1264         adresses to uintptr_t.  Replace "long int" and "unsigned long
1265         int" with "greg_t" on va_arg.
1266
1267 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1268
1269         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1270         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1271
1272         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1273         Move e_machine check before EI_CLASS check.  Handle x32
1274         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1275         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1276         SKIP_EM_IA_64 and include
1277         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1278
1279         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1280         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1281         (add_system_dir): New macro.
1282
1283         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1284         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1285
1286 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1287
1288         [BZ #2551]
1289         [BZ #2552]
1290         [BZ #2553]
1291         [BZ #2554]
1292         [BZ #2562]
1293         [BZ #2563]
1294         [BZ #2565]
1295         [BZ #2566]
1296         [BZ #2576]
1297         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1298         (y0): Likewise.
1299         * math/w_j0f.c (j0f): Likewise.
1300         (y0f): Likewise.
1301         * math/w_j0l.c (__j0l): Likewise.
1302         (__y0l): Likewise.
1303         * math/w_j1.c (j1): Likewise.
1304         (y1): Likewise.
1305         * math/w_j1f.c (j1f): Likewise.
1306         (y1f): Likewise.
1307         * math/w_j1l.c (__j1l): Likewise.
1308         (__y1l): Likewise.
1309         * math/w_jn.c (jn): Likewise.
1310         (yn): Likewise.
1311         * math/w_jnf.c (jnf): Likewise.
1312         (ynf): Likewise.
1313         * math/w_jnl.c (__jnl): Likewise.
1314         (__ynl): Likewise.
1315         * math/libm-test.inc (j0_test): Add more tests.
1316         (j1_test): Likewise.
1317         (jn_test): Likewise.  Add trailing semicolon to existing test.
1318         (y0_test): Likewise.
1319         (y1_test): Likewise.
1320         * sysdeps/i386/fpu/libm-test-ulps: Update.
1321         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1322
1323         [BZ #13851]
1324         [BZ #13854]
1325         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1326         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1327         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1328         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1329         (__tanl): Set errno for infinite argument.
1330         * sysdeps/i386/fpu/mptan.c: Remove.
1331         * sysdeps/i386/fpu/s_tan.S: Likewise.
1332         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1333         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1334         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1335         * math/libm-test.inc (tan_test): Add more tests and enable more
1336         tests for double and long double.
1337         * sysdeps/i386/fpu/libm-test-ulps: Update.
1338         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1339
1340 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1341
1342         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1343         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1344
1345 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1346
1347         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1348         * configure.in: Use it for both main tree and add-ons.
1349         * configure: Regenerated.
1350
1351 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1352
1353         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1354
1355 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1356
1357         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1358         in comment.
1359
1360         [BZ #13851]
1361         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1362         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1363         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1364         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1365         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1366         infinite argument.
1367         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1368         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1369         != 0 for prec == 2.
1370         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1371         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1372         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1373         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1374         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1375         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1376         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1377         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1378         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1379         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1380         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1381         * math/libm-test.inc (cos_test): Add more tests and enable more
1382         tests for long double.
1383         (sin_test): Likewise.
1384         (sincos_test): Likewise.
1385         * sysdeps/i386/fpu/libm-test-ulps: Update.
1386         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1387
1388 2012-03-16  David S. Miller  <davem@davemloft.net>
1389
1390         * sysdeps/sparc/fpu/math_private.h: New file.
1391
1392 2012-03-15  David S. Miller  <davem@davemloft.net>
1393
1394         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1395         file.
1396         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1398         file.
1399         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1400         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1401         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1402         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1403         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1404         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1405         sysdep routines.
1406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1407
1408         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1409         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1410
1411         * sysdeps/sparc/sparc-ifunc.h: New file.
1412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1413         sparc-ifunc.h
1414         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1416         Likewise.
1417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1418         Likewise.
1419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1420         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1422         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1423         Likewise.
1424         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1426         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1427         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1428         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1429         Likewise.
1430         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1431         Likewise.
1432         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1433         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1434         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1435         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1436         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1437         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1438         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1439         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1440         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1441         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1442         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1443         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1444         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1445         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1446         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1447         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1448         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1449         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1450         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1451         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1452         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1453         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1454         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1455         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1456
1457 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1458
1459         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1460         scaling.
1461         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1462
1463 2012-03-15  Andreas Jaeger  <aj@suse.de>
1464
1465         [BZ #13852]
1466         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1467         ieee754/flt-32 implementation for sin, cos and sincos.
1468         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1469         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1470         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1471         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1472         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1473         ieee754/flt-32 implementation for tan.
1474
1475         * math/libm-test.inc (cos_test): Enable some large input tests for
1476         float as well
1477         (sin_test): Likewise.
1478         (sincos_test): Likewise.
1479         (tan_test): Add tests for large input.
1480
1481         * sysdeps/i386/fpu/libm-test-ulps: Update.
1482
1483 2012-03-15  Andreas Jaeger  <aj@suse.de>
1484
1485         [BZ #13658]
1486         * math/libm-test.inc (cos_test): Add more test cases.
1487         (sin_test): Likewise.
1488         (sincos_test): Likewise.
1489
1490 2012-03-15  Andreas Jaeger  <aj@suse.de>
1491
1492         [BZ #13837]
1493         * math/libm-test.inc (cos_test): Add a test case for large input
1494         value.
1495         (sin_test): Likewise.
1496         (sincos_test): Likewise.
1497
1498 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1499         Joseph Myers  <joseph@codesourcery.com>
1500
1501         [BZ #13658]
1502         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1503         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1504         * sysdeps/i386/fpu/branred.c: Likewise.
1505         * sysdeps/i386/fpu/dosincos.c: Likewise.
1506         * sysdeps/i386/fpu/mpa.c: Likewise.
1507         * sysdeps/i386/fpu/s_cos.S: Likewise.
1508         * sysdeps/i386/fpu/s_sin.S: Likewise.
1509         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1510         * sysdeps/i386/fpu/sincos32.c: Likewise.
1511
1512         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1513         Define.
1514         (libc_feupdateenv_53bit): Define.
1515         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1516         Define.
1517         (libc_feupdateenv_53bit): Define.
1518
1519         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1520         53 bit (without extend i386 double precision).
1521
1522         * math/libm-test.inc (sincos_test): Add tests for large input.
1523         (sin): Likewise.
1524         (cos): Likewise.
1525
1526         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1527
1528 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1529
1530         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1531
1532 2012-03-15  David S. Miller  <davem@davemloft.net>
1533
1534         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1535         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1536         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1537         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1538         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1539         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1540         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1541         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1542         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1543         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1544         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1545         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1546         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1547         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1548         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1549         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1550         file.
1551         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1553         file.
1554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1555         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1556         file.
1557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1558         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1559         file.
1560         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1561         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1562         fmin/fmax sysdep routines.
1563         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1564
1565 2012-03-14  David S. Miller  <davem@davemloft.net>
1566
1567         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1568         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1569         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1570         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1571         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1572         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1573         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1574         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1575         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1576         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1577         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1578         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1579         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1580         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1581         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1582         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1583         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1584         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1585         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1586         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1587         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1588         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1589         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1590         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1591         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1592         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1593         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1594         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1595         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1596         routines.
1597         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1598         file.
1599         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1600         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1601         file.
1602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1603         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1604         file.
1605         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1607         file.
1608         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1610         file.
1611         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1612         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1613         file.
1614         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1615         file.
1616         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1617         file.
1618         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1619         file.
1620         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1621         New file.
1622         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1623         file.
1624         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1625         file.
1626         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1627         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1628         file.
1629         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1630         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1631         file.
1632         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1633         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1634         file.
1635         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1636         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1637         VIS3 routines.
1638
1639         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1640         New file.
1641
1642         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1643
1644         * sysdeps/sparc/configure.in: New file.
1645         * sysdeps/sparc/configure: Generate.
1646         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1647         * configure: Regenerate.
1648         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1649         * config.make.in (have-as-vis3): New.
1650         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1651         available use -Av9d instead of -Av9a.
1652         * sysdeps/sparc/sparc64/Makefile: Likewise.
1653         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1654         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1655         New file.
1656         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1657         file.
1658         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1659         New file.
1660         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1661         file.
1662         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1663         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1664         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1665         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1666         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1667
1668         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1669         fzeros/fnegs to load 0x80000000 into a float register instead of
1670         using the stack.
1671         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1672
1673 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1674
1675         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1676         bits/syscall.h.
1677         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1678         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1679         ($(inst_includedir)/bits/syscall.h): Remove rule.
1680         ($(objpfx)bits/syscall.d): Include instead of
1681         $(objpfx)syscall-list.d.
1682         (generated): Change syscall-list.h and syscall-list.d to
1683         bits/syscall.h and bits/syscall.d.
1684
1685 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1686
1687         [BZ #13846]
1688         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1689
1690 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1691
1692         [BZ #13841]
1693         * math/s_csqrt.c: Include <float.h>.
1694         (__csqrt): Scale large or subnormal inputs.
1695         * math/s_csqrtf.c: Likewise.
1696         * math/s_csqrtl.c: Likewise.
1697         * math/libm-test.inc (csqrt_test): Add more tests.
1698         * sysdeps/i386/fpu/libm-test-ulps: Update.
1699         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1700
1701         [BZ #13840]
1702         * math/libm-test.inc (hypot_test): Add more tests.
1703
1704 2012-03-13  David S. Miller  <davem@davemloft.net>
1705
1706         [BZ #13840]
1707         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1708         double-precision for the calculation instead of scaling.
1709
1710 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1711
1712         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1713         manipulate bits before adding and subtracting TWO52[sx].
1714         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1715         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1716         Likewise.
1717         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1718
1719 2012-03-13  David S. Miller  <davem@davemloft.net>
1720
1721         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1722         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1723         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1724         rtld-global-offsets.h
1725         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1726
1727         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1728         large parameters.
1729
1730         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1731
1732         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1733         'err' in the ifdef scope in which it is actually used.
1734
1735         * nss/nss_db/db-init.c: Include string.h
1736
1737 2012-03-12  David S. Miller  <davem@davemloft.net>
1738
1739         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1740         masking out of the most significant byte of random value used.
1741         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1742         Fix coding style in previous change.
1743
1744         * sysdeps/unix/sysv/linux/kernel-features.h
1745         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1746         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1747         expression.
1748         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1749         later.
1750
1751 2012-03-11  David S. Miller  <davem@davemloft.net>
1752
1753         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1754         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1755         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1756         for 'resultvar' otherwise things get truncated on 64-bit.
1757
1758         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1759         Fix masking out of the most significant byte of random value used.
1760
1761         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1762
1763 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1764
1765         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1766
1767 2012-03-09  David S. Miller  <davem@davemloft.net>
1768
1769         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1770         variables with appropriate CPP guards.
1771         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1772         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1773         on resulting framesize and the management of the outregs buffer for pltexit.
1774         Preserve floating point return values across _dl_call_pltexit call.
1775         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1776         framesize and the management of the outregs buffer for pltexit.
1777         Preserve floating point return values across _dl_call_pltexit
1778         call.
1779         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1780         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1781         (print_exit): Fix format string for return register value.
1782
1783 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1784
1785         * sunrpc/Makefile (others): Add rpcgen.
1786         ($(objpfx)rpcgen): Remove special build rule and dependency on
1787         libc.
1788         * sunrpc/rpcgen.c: New file.
1789
1790 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1791
1792         [BZ #13673]
1793         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1794         * stdio-common/bug-vfprintf-nargs.c: Likewise.
1795         * sysdeps/i386/crti.S: Likewise.
1796         * sysdeps/i386/crtn.S: Likewise.
1797         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1798         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1799         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1800         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1801         * sysdeps/sh/crti.S: Likewise.
1802         * sysdeps/sh/crtn.S: Likewise.
1803         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1804
1805         [BZ #13673]
1806         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1807         with URL.
1808         * locale/programs/locfile-kw.gperf: Likewise.
1809         * locale/programs/charmap-kw.h: Regenerated.
1810         * locale/programs/locfile-kw.h: Likewise.
1811
1812         [BZ #13673]
1813         * intl/plural.y: Replace FSF snail mail address with URL.
1814         * intl/plural.c: Regenerated.
1815
1816 2012-03-09  Richard Henderson  <rth@twiddle.net>
1817
1818         * include/math_private.h: Remove file.
1819         * math/math_private.h: Move file ...
1820         * sysdeps/generic/math_private.h: ... here.
1821
1822         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1823         * sysdeps/powerpc/fpu/math_private.h: Likewise.
1824         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1825
1826         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1827         and <math_private.h>.
1828         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1829         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1830         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1831         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1832         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1833         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1834         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1835         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1836         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1837         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1838         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1839         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1840         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1841         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1842         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1843         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1844         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1845         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1846         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1847         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1848         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1849         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1850         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1851         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1852         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
1853         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1854         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1855         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1856         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1857         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1858         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1859         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1860         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
1861         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1862         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1863         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1864         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1865         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1866         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1867         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1868         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
1869         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1870         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1871         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
1872         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
1873         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1874         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
1875         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
1876         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1877         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1878         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
1879         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
1880         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
1881         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1882         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
1883         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1884         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1885         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
1886         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
1887         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
1888         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1889         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
1890         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1891         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1892         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
1893         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1894         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1895         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1896         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
1897         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
1898         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
1899         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1900         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
1901         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1902         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
1903         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
1904         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
1905         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1906         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
1907         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
1908         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
1909         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
1910         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
1911         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1912         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1913         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
1914         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
1915         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
1916         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1917         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1918         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1919         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1920         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1921         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1922         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1923         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1924         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1925         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1926         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1927         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1928         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1929         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1930         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1931         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1932         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1933         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1934         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1935         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1936         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
1937         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
1938         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
1939         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
1940         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1941         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
1942         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
1943         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1944         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
1945         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1946         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
1947         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1948         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
1949         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
1950         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1951         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
1952         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
1953         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
1954         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1955         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
1956         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
1957         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
1958         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
1959         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
1960         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
1961         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
1962         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
1963         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
1964         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1965         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
1966         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
1967         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1968         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1969         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
1970         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
1971         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
1972         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
1973         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1974         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1975         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
1976         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
1977         * sysdeps/ieee754/k_standard.c: Likewise.
1978         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1979         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1980         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1981         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1982         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1983         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1984         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1985         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1986         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1987         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1988         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1989         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1990         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1991         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1992         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1993         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1994         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
1995         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1996         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1997         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
1998         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
1999         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
2000         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2001         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2002         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
2003         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
2004         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2005         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2006         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2007         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2008         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
2009         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2010         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2011         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2012         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
2013         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2014         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2015         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
2016         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
2017         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2018         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
2019         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
2020         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
2021         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2022         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
2023         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
2024         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2025         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2026         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2027         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2028         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2029         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
2030         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2031         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
2032         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2033         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2034         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
2035         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
2036         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2037         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2038         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2039         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
2040         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2041         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2042         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2043         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2044         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2045         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2046         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2047         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2048         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2049         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2050         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2051         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2052         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2053         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2054         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
2055         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2056         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2057         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
2058         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
2059         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
2060         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2061         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2062         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
2063         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2064         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2065         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
2066         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2067         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2068         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
2069         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2070         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
2071         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
2072         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2073         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2074         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
2075         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
2076         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
2077         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
2078         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2079         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2080         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2081         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2082         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
2083         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2084         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2085         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
2086         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
2087         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2088         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2089         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2090         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2091         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2092         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2093         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2094         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2095         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2096         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2097         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2098         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2099         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2100         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2101         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2102         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2103         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
2104         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2105         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2106         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2107         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2108         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2109         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2110         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2111         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
2112         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2113         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2114         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
2115         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
2116         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2117         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
2118         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
2119         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2120         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
2121         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
2122         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2123         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2124         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2125         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2126         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2127         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
2128         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2129         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
2130         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2131         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2132         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
2133         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
2134         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2135         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2136         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2137         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2138         * sysdeps/ieee754/s_lib_version.c: Likewise.
2139         * sysdeps/ieee754/s_matherr.c: Likewise.
2140         * sysdeps/ieee754/s_signgam.c: Likewise.
2141         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2142         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2143         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2144         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2145         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2146         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2147         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2148         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2149         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2150         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2151         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2152         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2153         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2154         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2155         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2156         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2157         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2158         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2159         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2160         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2161         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2162
2163 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2164
2165         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2166         * sunrpc/rpc_main.c: Likewise.
2167         * sunrpc/rpc_svcout.c: Likewise.
2168
2169 2012-03-09  David S. Miller  <davem@davemloft.net>
2170
2171         * include/math_private.h: New file.
2172
2173 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2174
2175         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2176         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2177         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2178         from <bits/socket_type.h>.
2179         (enum __socket_type): Don't define here.
2180         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2181         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2182         bits/socket_type.h.
2183
2184         [BZ #13566]
2185         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2186         checking __USE_GNU.
2187
2188         * Makerules ($(inst_includedir)/%.h): New rule.
2189         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2190         (install-others): Remove variable setting.
2191         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2192
2193 2012-03-08  Richard Henderson  <rth@twiddle.net>
2194
2195         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2196         from macro to inline function; merge with the
2197         !__LIBC_INTERNAL_MATH_INLINES version.
2198         (__ieee754_sqrtf): Likewise.
2199
2200         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2201         to inline function.
2202         (__rintf, __floor, __floorf): Likewise.
2203
2204         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2205         macro to inline function.
2206         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2207
2208         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2209         not <math/math_private.h>.
2210
2211 2012-03-08  David S. Miller  <davem@davemloft.net>
2212
2213         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2214         copyright year.
2215         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2216
2217 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2218
2219         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2220         normalization.
2221         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2222         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2223
2224 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2225
2226         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2227         be defined individually, they must be defined as a block.  Define
2228         S for printing a string instead of hidint the different by using a
2229         macro for adding the 'l'.
2230         * stdio-common/tst-fphex-wide.c: Adjust.
2231
2232 2012-03-07  Marek Polacek  <polacek@redhat.com>
2233
2234         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2235
2236 2012-03-08  Marek Polacek  <polacek@redhat.com>
2237
2238         [BZ #13806]
2239         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2240         * stdio-common/tst-fphex.c: Define a few macros to make the
2241         test reusable.  Use them.
2242         * stdio-common/tst-fphex-wide.c: New file.
2243
2244 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2245
2246         [BZ #6911]
2247         * manual/macros.texi (gnusystems): New macro.
2248         (nongnusystems): Likewise.
2249         (gnulinuxhurdsystems): Likewise.
2250         (gnuhurdsystems): Likewise..
2251         (gnulinuxsystems): Likewise.
2252         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2253         variants of the GNU system, not "GNU system".
2254         * manual/conf.texi: Likewise.
2255         * manual/errno.texi: Likewise.  Update example of errno macro
2256         expansion.
2257         * manual/filesys.texi: Likewise.
2258         (getumask): Document as specific to GNU/Hurd.
2259         * manual/install.texi: Likewise.  Reword some references to
2260         GNU/Linux.
2261         * manual/intro.texi: Likewise.
2262         * manual/io.texi: Likewise.
2263         (File Name Portability): Detail which constraints are inapplicable
2264         to all GNU systems and which are only inapplicable to GNU/Hurd.
2265         * manual/job.texi: Likewise.
2266         * manual/llio.texi: Likewise.
2267         (O_NOCTTY): Document as present on GNU/Linux.
2268         * manual/maint.texi: Likewise.
2269         * manual/memory.texi: Likewise.
2270         * manual/pattern.texi: Likewise.
2271         * manual/pipe.texi: Likewise.
2272         * manual/process.texi: Likewise.
2273         * manual/resource.texi: Likewise.
2274         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2275         child on GNU/Hurd.
2276         * manual/setjmp.texi: Likewise.
2277         * manual/signal.texi: Likewise.
2278         * manual/startup.texi: Likewise.
2279         * manual/stdio.texi: Likewise.
2280         * manual/terminal.texi: Likewise.
2281         (ONLCR): Document as POSIX.
2282         (OXTABS): Document availability on GNU/Linux as XTABS.
2283         (ONOEOT): Document availability separately from other bits.
2284         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2285         * manual/time.texi: Likewise.
2286         * manual/users.texi: Likewise.
2287         * INSTALL: Regenerated.
2288         * sysdeps/gnu/errlist.c: Regenerated.
2289
2290         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2291         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2292         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2293         puts.
2294         * configure: Regenerated.
2295
2296 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2297
2298         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2299         default includes instead of AC_HEADER_CHECK.
2300         * sysdeps/i386/configure: Regenerated.
2301
2302         [BZ #10716]
2303         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2304         * math/s_cacoshf.c (__cacoshf): Likewise.
2305         * math/s_cacoshl.c (__cacoshl): Likewise.
2306         * math/s_casinh.c (__casinh): Set signs of result from argument.
2307         * math/s_casinhf.c (__casinhf): Likewise.
2308         * math/s_casinhl.c (__casinhl): Likewise.
2309         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2310         (casinh_test): Add more tests.
2311         * sysdeps/i386/fpu/libm-test-ulps: Update.
2312         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2313
2314 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2315
2316         * po/zh_TW.po: Update from translation team.
2317
2318         * login/Makefile (distribute): Remove variable.
2319         * catgets/Makefile: Likewise.
2320         * mach/Makefile: Likewise.
2321         * malloc/Makefile: Likewise.
2322         * misc/Makefile: Likewise.
2323         * iconv/Makefile: Likewise.
2324         * nscd/Makefile: Likewise.
2325         * hurd/Makefile: Likewise.
2326         * manual/Makefile: Likewise.
2327         * locale/Makefile: Likewise.
2328         * intl/Makefile: Likewise.
2329         * conform/Makefile: Likewise.
2330         * nss/Makefile: Likewise.
2331         * time/Makefile: Likewise.
2332         * soft-fp/Makefile: Likewise.
2333         * dirent/Makefile: Likewise.
2334         * gmon/Makefile: Likewise.
2335         * po/Makefile: Likewise.
2336         * rt/Makefile: Likewise.
2337         * socket/Makefile: Likewise.
2338         * math/Makefile: Likewise.
2339         * signal/Makefile: Likewise.
2340         * debug/Makefile: Likewise.
2341         * elf/Makefile: Likewise.
2342         * timezone/Makefile: Likewise.
2343         * stdlib/Makefile: Likewise.
2344         * iconvdata/Makefile: Likewise.
2345         * sunrpc/Makefile: Likewise.
2346         * io/Makefile: Likewise.
2347         * argp/Makefile: Likewise.
2348         * inet/Makefile: Likewise.
2349         * hesiod/Makefile: Likewise.
2350         * grp/Makefile: Likewise.
2351         * csu/Makefile: Likewise.
2352         * wctype/Makefile: Likewise.
2353         * crypt/Makefile: Likewise.
2354         * libio/Makefile: Likewise.
2355         * string/Makefile: Likewise.
2356         * nis/Makefile: Likewise.
2357         * resolv/Makefile: Likewise.
2358         * stdio-common/Makefile: Likewise.
2359         * wcsmbs/Makefile: Likewise.
2360         * dlfcn/Makefile: Likewise.
2361         * posix/Makefile: Likewise.
2362
2363         * timezone/Makefile: Don't install timezone files, just the programs
2364         and scripts.
2365
2366 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2367
2368         * nss/databases.def: Add missing gshadow entry.
2369
2370         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2371
2372 2012-03-06  Marek Polacek  <polacek@redhat.com>
2373
2374         [BZ #13726]
2375         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2376         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2377         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2378         * stdio-common/tst-long-dbl-fphex.c: New file.
2379
2380 2012-03-06  David S. Miller  <davem@davemloft.net>
2381
2382         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2383         (set_obp_int): New function.
2384         (get_obp_int): New function.
2385         (__get_clockfreq_via_dev_openprom): Likewise.
2386         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2387         Avoid unused variable warnings on 'val' and use builtin_expect.
2388         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2389         __builtin_expect.
2390         (INLINE_CLONE_SYSCALL): Likewise.
2391
2392 2012-03-05  David S. Miller  <davem@davemloft.net>
2393
2394         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2395
2396 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2397
2398         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2399
2400         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2401         only for |x| >= 40.
2402         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2403
2404 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2405
2406         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2407         Replace gettimeofday with __vdso_gettimeofday.
2408
2409         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2410         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2411         __vdso_clock_gettime and __vdso_getcpu.
2412
2413         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2414         time with __vdso_time.
2415
2416 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2417
2418         * manual/lang.texi (size_t): Note types to which size_t may be
2419         equivalent with the GNU C Library, but do not describe when
2420         differences between them are significant.
2421
2422 2012-03-05  Andreas Jaeger  <aj@suse.de>
2423
2424         * sysdeps/i386/fpu/libm-test-ulps: Update.
2425
2426 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2427
2428         [BZ #3976]
2429         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2430         (__ieee754_pow): Save and restore rounding mode and use
2431         round-to-nearest for main computations.
2432         * math/libm-test.inc (pow_test_tonearest): New function.
2433         (pow_test_towardzero): Likewise.
2434         (pow_test_downward): Likewise.
2435         (pow_test_upward): Likewise.
2436         (main): Call the new functions.
2437         * sysdeps/i386/fpu/libm-test-ulps: Update.
2438         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2439
2440         [BZ #3976]
2441         * math/libm-test.inc (cosh_test_tonearest): New function.
2442         (cosh_test_towardzero): Likewise.
2443         (cosh_test_downward): Likewise.
2444         (cosh_test_upward): Likewise.
2445         (sinh_test_tonearest): Likewise.
2446         (sinh_test_towardzero): Likewise.
2447         (sinh_test_downward): Likewise.
2448         (sinh_test_upward): Likewise.
2449         (main): Call the new functions.
2450         * sysdeps/i386/fpu/libm-test-ulps: Update.
2451         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2452
2453 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2454
2455         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2456         default stack guard is set in last bytes.
2457         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2458
2459 2012-03-05  Kees Cook  <keescook@chromium.org>
2460
2461         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2462
2463         [BZ #13656]
2464         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2465         possibly allocate from heap instead of stack.
2466         * stdio-common/bug-vfprintf-nargs.c: New file.
2467         * stdio-common/Makefile (tests): Add nargs overflow test.
2468
2469 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2470
2471         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2472
2473 2012-03-03  Marek Polacek  <polacek@redhat.com>
2474
2475         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2476         * math/math_private.h: Likewise.
2477         * stdlib/tst-strtod.c: Likewise.
2478         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2479         * sysdeps/x86_64/bits/atomic.h: Likewise.
2480
2481 2012-03-02  David S. Miller  <davem@davemloft.net>
2482
2483         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2484         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2485         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2486         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2487         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2488         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2489         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2490         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2491
2492 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2493
2494         [BZ #13792]
2495         * manual/examples/README: New file, says the example source files
2496         can be used under GPL>=2.
2497         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2498         line containing just "*/".
2499         * manual/examples/add.c: Add copyright header (GPL>=2).
2500         * manual/examples/argp-ex1.c: Likewise.
2501         * manual/examples/argp-ex2.c: Likewise.
2502         * manual/examples/argp-ex3.c: Likewise.
2503         * manual/examples/argp-ex4.c: Likewise.
2504         * manual/examples/atexit.c: Likewise.
2505         * manual/examples/db.c: Likewise.
2506         * manual/examples/dir.c: Likewise.
2507         * manual/examples/dir2.c: Likewise.
2508         * manual/examples/execinfo.c: Likewise.
2509         * manual/examples/filecli.c: Likewise.
2510         * manual/examples/filesrv.c: Likewise.
2511         * manual/examples/fmtmsgexpl.c: Likewise.
2512         * manual/examples/genpass.c: Likewise.
2513         * manual/examples/inetcli.c: Likewise.
2514         * manual/examples/inetsrv.c: Likewise.
2515         * manual/examples/isockad.c: Likewise.
2516         * manual/examples/longopt.c: Likewise.
2517         * manual/examples/memopen.c: Likewise.
2518         * manual/examples/memstrm.c: Likewise.
2519         * manual/examples/mkfsock.c: Likewise.
2520         * manual/examples/mkisock.c: Likewise.
2521         * manual/examples/mygetpass.c: Likewise.
2522         * manual/examples/pipe.c: Likewise.
2523         * manual/examples/popen.c: Likewise.
2524         * manual/examples/rprintf.c: Likewise.
2525         * manual/examples/search.c: Likewise.
2526         * manual/examples/select.c: Likewise.
2527         * manual/examples/setjmp.c: Likewise.
2528         * manual/examples/sigh1.c: Likewise.
2529         * manual/examples/sigusr.c: Likewise.
2530         * manual/examples/stpcpy.c: Likewise.
2531         * manual/examples/strdupa.c: Likewise.
2532         * manual/examples/strftim.c: Likewise.
2533         * manual/examples/strncat.c: Likewise.
2534         * manual/examples/subopt.c: Likewise.
2535         * manual/examples/swapcontext.c: Likewise.
2536         * manual/examples/termios.c: Likewise.
2537         * manual/examples/testopt.c: Likewise.
2538         * manual/examples/testpass.c: Likewise.
2539         * manual/examples/timeval_subtract.c: Likewise.
2540
2541         [BZ #13792]
2542         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2543         function to ...
2544         * manual/timeval_subtract.c.texi: ... here, new file.
2545
2546 2012-03-02  David S. Miller  <davem@davemloft.net>
2547
2548         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2549
2550 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2551
2552         [BZ #3976]
2553         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2554         (__sin): Save and restore rounding mode and use round-to-nearest
2555         for all computations.
2556         (__cos): Save and restore rounding mode and use round-to-nearest
2557         for all computations.
2558         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2559         <fenv.h>.
2560         (tan): Save and restore rounding mode and use round-to-nearest for
2561         all computations.
2562         * math/libm-test.inc (cos_test_tonearest): New function.
2563         (cos_test_towardzero): Likewise.
2564         (cos_test_downward): Likewise.
2565         (cos_test_upward): Likewise.
2566         (sin_test_tonearest): Likewise.
2567         (sin_test_towardzero): Likewise.
2568         (sin_test_downward): Likewise.
2569         (sin_test_upward): Likewise.
2570         (tan_test_tonearest): Likewise.
2571         (tan_test_towardzero): Likewise.
2572         (tan_test_downward): Likewise.
2573         (tan_test_upward): Likewise.
2574         (main): Call the new functions.
2575         * sysdeps/i386/fpu/libm-test-ulps: Update.
2576         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2577
2578         [BZ #10135]
2579         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2580         small n, then large n, before computing and testing k+n.
2581         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2582         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2583         Likewise.
2584         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2585         Likewise.
2586         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2587         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2588         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2589         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2590         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2591         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2592         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2593         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2594         * math/libm-test.inc (scalbn_test): Add more tests.
2595         (scalbln_test): Likewise.
2596
2597         * manual/filesys.texi (mode_t): Describe constraints on size and
2598         signedness, not exact equivalence to a particular type.
2599         (ino_t): Likewise.
2600         (ino64_t): Likewise.
2601         (dev_t): Likewise.
2602         (nlink_t): Likewise.
2603         (blkcnt_t): Likewise.
2604         (blkcnt64_t): Likewise.
2605         * manual/llio.texi (off_t): Likewise.
2606
2607         [BZ #3976]
2608         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2609         (__ieee754_exp): Save and restore rounding mode and use
2610         round-to-nearest for all computations.
2611         * math/libm-test.inc (exp_test_tonearest): New function.
2612         (exp_test_towardzero): Likewise.
2613         (exp_test_downward): Likewise.
2614         (exp_test_upward): Likewise.
2615         (main): Call the new functions.
2616         * sysdeps/i386/fpu/libm-test-ulps: Update.
2617         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2618
2619 2012-03-01  Chris Demetriou  <cgd@google.com>
2620
2621         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2622         have predictable order.
2623
2624 2012-03-01  David S. Miller  <davem@davemloft.net>
2625
2626         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2627
2628         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2629         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2630         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2631         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2632
2633         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2634         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2635         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2636         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2637         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2638         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2639         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2640         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2641         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2642
2643         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2644
2645         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2646         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2647         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2648
2649         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2650         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2651         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2652         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2653         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2654         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2655         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2656         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2657         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2658         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2659         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2660         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2661         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2662         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2663         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2664         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2665         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2666         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2667         * sysdeps/sparc/elf/configure: Regenerated.
2668
2669 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2670
2671         * configure.in (AS, LD): Require binutils 2.20 or later.
2672         * configure: Regenerated.
2673         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2674         as required minimum version.
2675         * INSTALL: Regenerated.
2676
2677         [BZ #2541]
2678         [BZ #4108]
2679         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2680         before squaring exponent.
2681         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2682         bottom long double and 27 bits of top long double before squaring
2683         exponent.
2684         * math/libm-test.inc (erfc_test): Add more tests.
2685         * sysdeps/i386/fpu/libm-test-ulps: Update.
2686         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2687         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2688
2689 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2690
2691         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2692         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2693         containing bit-fields.
2694         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2695         * soft-fp/single.h (_FP_UNION_S): Likewise.
2696         * soft-fp/double.h (_FP_UNION_D): Likewise.
2697
2698 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2699
2700         [BZ #13786]
2701         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2702         not include ../strcmp.S.
2703         [USE_AS_STRNCASECMP_L]: Likewise.
2704         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2705         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2706         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2707         (__strncasecmp_l_ia32): Define as alias to
2708         __strncasecmp_l_nonascii.
2709
2710         [BZ #5794]
2711         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2712         * sysdeps/i386/fpu/libm-test-ulps: Update.
2713         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2714
2715         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2716         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2717
2718 2012-02-29  Jeff Law  <law@redhat.com>
2719
2720         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2721         out of bounds read.
2722
2723 2012-02-29  Marek Polacek  <polacek@redhat.com>
2724
2725         [BZ #13706]
2726         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2727         * elf/Makefile: Add rules to run tst-unused-dep.out.
2728
2729 2012-02-28  David S. Miller  <davem@davemloft.net>
2730
2731         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2732         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2733         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2734         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2735         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2736         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2737
2738 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2739
2740         * math/libm-test.inc (llround_test): Move one test from
2741         lround_test.  Use TEST_f_L in moved test.
2742         (lround_test): Move misplaced test to llround_test.  Add testcase
2743         from bug 2561.
2744
2745 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2746
2747         * sysdeps/x86_64/fpu/e_expf.S: New file.
2748         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2749
2750 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2751
2752         [BZ #13637]
2753         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2754         of remain_len that may cause incomplete multi-byte character and
2755         false match.
2756         * posix/bug-regex33.c: New file.
2757         * posix/Makefile (tests): Add bug-regex33.
2758
2759 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2760
2761         * manual/macros.texi: New file.
2762         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2763         * manual/libc.texinfo: Include macros.texi.
2764         * manual/creatute.texi: Likewise.
2765         * manual/install.texi: Likewise.
2766         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2767         @glibcadj{} in references to the GNU C Library.
2768         * manual/charset.texi: Likewise.
2769         * manual/conf.texi: Likewise.
2770         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2771         when not using those macros.
2772         * manual/creature.texi: Likewise.
2773         * manual/crypt.texi: Likewise.
2774         * manual/errno.texi: Likewise.
2775         * manual/filesys.texi: Likewise.
2776         * manual/header.texi: Likewise.
2777         * manual/install.texi: Likewise.
2778         * manual/intro.texi: Likewise.
2779         * manual/io.texi: Likewise.
2780         * manual/job.texi: Likewise.
2781         * manual/lang.texi: Likewise.
2782         * manual/libc.texiinfo: Likewise.
2783         * manual/llio.texi: Likewise.
2784         * manual/locale.texi: Likewise.
2785         * manual/maint.texi: Likewise.
2786         * manual/math.texi: Likewise.
2787         * manual/memory.texi: Likewise.
2788         * manual/message.texi: Likewise.
2789         * manual/nss.texi: Likewise.
2790         * manual/pattern.texi: Likewise.
2791         * manual/process.texi: Likewise.
2792         * manual/resource.texi: Likewise.
2793         * manual/search.texi: Likewise.
2794         * manual/setjmp.texi: Likewise.
2795         * manual/signal.texi: Likewise.
2796         * manual/socket.texi: Likewise.
2797         * manual/startup.texi: Likewise.
2798         * manual/stdio.texi: Likewise.
2799         * manual/string.texi: Likewise.
2800         * manual/sysinfo.texi: Likewise.
2801         * manual/syslog.texi: Likewise.
2802         * manual/terminal.texi: Likewise.
2803         * manual/time.texi: Likewise.
2804         * manual/users.texi: Likewise.
2805         * INSTALL: Regenerated.
2806         * NOTES: Regenerated.
2807         * sysdeps/gnu/errlist.c: Regenerated.
2808
2809 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
2810
2811         * include/dirent.h: Include <dirstream.h> before
2812         <dirent/dirent.h>.
2813
2814 2012-02-28  David S. Miller  <davem@davemloft.net>
2815
2816         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2817         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2818         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2819         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2820
2821 2012-02-27  David S. Miller  <davem@davemloft.net>
2822
2823         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2824         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2825         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2826         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2827
2828         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2829         frame pointer instead of stack pointer relative arg slot.
2830         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2831         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2832         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2833
2834 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
2835
2836         [BZ #3992]
2837         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2838
2839 2012-02-27  David S. Miller  <davem@davemloft.net>
2840
2841         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2842         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2843         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2844         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2845         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2846         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2847         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2848         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2849
2850 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2851
2852         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
2853         later.  Allow versions 5-9.
2854         * configure: Regenerated.
2855         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
2856         required minimum version and 4.6 as recommended version.  Do not
2857         mention bugs in GCC 2.7 and 2.8.
2858         * INSTALL: Regenerated.
2859
2860 2012-02-27  David S. Miller  <davem@davemloft.net>
2861
2862         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
2863         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
2864         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
2865         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
2866         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
2867         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
2868         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
2869         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
2870
2871         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
2872         manipulate bits before adding and subtracting TWO112[sx].
2873         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2874
2875 2012-02-27  Roland McGrath  <roland@hack.frob.com>
2876
2877         [BZ #13775]
2878         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
2879         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
2880         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
2881         being in POSIX, because they are in 1003.1-2008.
2882
2883         * rt/tst-aio.c: Include <fcntl.h>.
2884         * rt/tst-aio7.c: Likewise.
2885         * rt/tst-aio64.c: Likewise.
2886
2887         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
2888
2889 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2890
2891         * manual/install.texi (--with-headers): Describe headers as
2892         interface headers, not private headers.
2893         (Specific advice for GNU/Linux systems): Describe use of headers
2894         from "make headers_install", not private headers from older
2895         kernels.
2896         * INSTALL: Regenerated.
2897         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
2898         Change to 2.6.19.
2899         * sysdeps/unix/sysv/linux/configure: Regenerated.
2900
2901         * manual/llio.texi (fclean): Remove documentation.
2902
2903         * manual/Makefile (libc-texi-generated): New variable.  Include
2904         version.texi.
2905         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
2906         $(libc-texi-generated), not duplicated list of files.
2907         (version.texi, stamp-version): New rules.
2908         (realclean): Remove $(libc-texi-generated), not individual files
2909         from that list.  Do not remove dir-add.texinfo.
2910         * manual/libc.texinfo: Comment out uses of edition numbers and
2911         references to printed manual.  Remove last-updated dates.
2912         (EDITION): Comment out.
2913         (ISBN): Likewise.
2914         (VERSION, UPDATED): Remove.
2915         (version.texi): Include.
2916
2917 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
2918
2919         * sysdeps/posix/spawni.c: Include <signal.h>.
2920         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
2921         * sysdeps/pthread/aio_fsync.c: Likewise.
2922
2923 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
2924
2925         * conform/Makefile (tests): Run only when not cross-compiling and
2926         when fast-check is not defined.
2927
2928         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
2929         * conform/data/limits.h-data: Fixes for POSIX2008.
2930         * conform/run-conformtest.sh: Run all tests.
2931         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
2932         headers.
2933         * include/bits/dlfcn.h: Likewise.
2934         * include/langinfo.h: Likewise.
2935         * include/monetary.h: Likewise.
2936         * include/sys/poll.h: Likewise.
2937
2938         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
2939         for __USE_GNU.
2940         * posix/spawn.h: Define __need_sigset_t.
2941         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
2942         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
2943         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
2944         to get sigevent_t only.
2945         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
2946         only for __USE_GNU.
2947         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2948         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
2949         process_vm_writev only for __USE_GNU.
2950         * termios/termios.h: Declare tcgetsid also for POSIX2008.
2951
2952         * conform/Makefile: For now ignore errors from run-conformtest.
2953         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
2954         POSIX to avoid namespace pollution.  Don't prepend headers.
2955         * conform/data/aio.h-data: Fixes for POSIX testing.
2956         * conform/data/fcntl.h-data: Likewise.
2957         * conform/data/glob.h-data: Likewise.
2958         * conform/data/grp.h-data: Likewise.
2959         * conform/data/pthread.h-data: Likewise.
2960         * conform/data/pwd.h-data: Likewise.
2961         * conform/data/signal.h-data: Likewise.
2962         * conform/data/spawn.h-data: Likewise.
2963         * conform/data/stdio.h-data: Likewise.
2964         * conform/data/stdlib.h-data: Likewise.
2965         * conform/data/stropts.h-data: Likewise.
2966         * conform/data/sys/mman.h-data: Likewise.
2967         * conform/data/sys/stat.h-data: Likewise.
2968         * conform/data/sys/types.h-data: Likewise.
2969         * conform/data/sys/wait.h-data: Likewise.
2970         * conform/data/time.h-data: Likewise.
2971         * conform/data/unistd.h-data: Likewise.
2972         * conform/data/utime.h-data: Likewise.
2973
2974         * io/sys/stat.h: fchmod was always in POSIX.
2975         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
2976         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
2977         * rt/aio.h: Define __need_timespec before including <time.h>.
2978         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
2979         struct.  Add forward declaration of pthread_attr_t and use it in
2980         sigevent.
2981         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2982         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2983         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
2984         always remove CLK_TCK definition.
2985
2986 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
2987
2988         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
2989
2990 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
2991
2992         * conform/run-conformtest.sh: New file.
2993         * conform/Makefile: Run run-conformtest for tests.
2994         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
2995         support.
2996
2997         * conform/data/uchar.h-data: New file.
2998         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
2999         * conform/data/arpa/inet.h-data: Likewise.
3000         * conform/data/assert.h-data: Likewise.
3001         * conform/data/complex.h-data: Likewise.
3002         * conform/data/cpio.h-data: Likewise.
3003         * conform/data/ctype.h-data: Likewise.
3004         * conform/data/dirent.h-data: Likewise.
3005         * conform/data/dlfcn.h-data: Likewise.
3006         * conform/data/errno.h-data: Likewise.
3007         * conform/data/fcntl.h-data: Likewise.
3008         * conform/data/float.h-data: Likewise.
3009         * conform/data/fmtmsg.h-data: Likewise.
3010         * conform/data/fnmatch.h-data: Likewise.
3011         * conform/data/ftw.h-data: Likewise.
3012         * conform/data/glob.h-data: Likewise.
3013         * conform/data/grp.h-data: Likewise.
3014         * conform/data/iconv.h-data: Likewise.
3015         * conform/data/inttypes.h-data: Likewise.
3016         * conform/data/langinfo.h-data: Likewise.
3017         * conform/data/libgen.h-data: Likewise.
3018         * conform/data/limits.h-data: Likewise.
3019         * conform/data/locale.h-data: Likewise.
3020         * conform/data/math.h-data: Likewise.
3021         * conform/data/monetary.h-data: Likewise.
3022         * conform/data/mqueue.h-data: Likewise.
3023         * conform/data/ndbm.h-data: Likewise.
3024         * conform/data/net/if.h-data: Likewise.
3025         * conform/data/netdb.h-data: Likewise.
3026         * conform/data/netinet/in.h-data: Likewise.
3027         * conform/data/nl_types.h-data: Likewise.
3028         * conform/data/poll.h-data: Likewise.
3029         * conform/data/pthread.h-data: Likewise.
3030         * conform/data/pwd.h-data: Likewise.
3031         * conform/data/regex.h-data: Likewise.
3032         * conform/data/sched.h-data: Likewise.
3033         * conform/data/search.h-data: Likewise.
3034         * conform/data/semaphore.h-data: Likewise.
3035         * conform/data/setjmp.h-data: Likewise.
3036         * conform/data/signal.h-data: Likewise.
3037         * conform/data/spawn.h-data: Likewise.
3038         * conform/data/stdarg.h-data: Likewise.
3039         * conform/data/stdio.h-data: Likewise.
3040         * conform/data/stdlib.h-data: Likewise.
3041         * conform/data/string.h-data: Likewise.
3042         * conform/data/strings.h-data: Likewise.
3043         * conform/data/stropts.h-data: Likewise.
3044         * conform/data/sys/ipc.h-data: Likewise.
3045         * conform/data/sys/mman.h-data: Likewise.
3046         * conform/data/sys/msg.h-data: Likewise.
3047         * conform/data/sys/resource.h-data: Likewise.
3048         * conform/data/sys/select.h-data: Likewise.
3049         * conform/data/sys/sem.h-data: Likewise.
3050         * conform/data/sys/shm.h-data: Likewise.
3051         * conform/data/sys/socket.h-data: Likewise.
3052         * conform/data/sys/stat.h-data: Likewise.
3053         * conform/data/sys/statvfs.h-data: Likewise.
3054         * conform/data/sys/time.h-data: Likewise.
3055         * conform/data/sys/timeb.h-data: Likewise.
3056         * conform/data/sys/times.h-data: Likewise.
3057         * conform/data/sys/types.h-data: Likewise.
3058         * conform/data/sys/uio.h-data: Likewise.
3059         * conform/data/sys/un.h-data: Likewise.
3060         * conform/data/sys/utsname.h-data: Likewise.
3061         * conform/data/sys/wait.h-data: Likewise.
3062         * conform/data/syslog.h-data: Likewise.
3063         * conform/data/tar.h-data: Likewise.
3064         * conform/data/termios.h-data: Likewise.
3065         * conform/data/utime.h-data: Likewise.
3066         * conform/data/utmpx.h-data: Likewise.
3067         * conform/data/varargs.h-data: Likewise.
3068         * conform/data/wchar.h-data: Likewise.
3069         * conform/data/wctype.h-data: Likewise.
3070         * conform/data/wordexp.h-data: Likewise.
3071
3072         * include/stropts.h: New file.
3073         * include/uchar.h: New file.
3074         * include/aio.h: Changes to allow conformtest.pl to use the headers.
3075         * include/assert.h: Likewise.
3076         * include/ctype.h: Likewise.
3077         * include/dirent.h: Likewise.
3078         * include/dlfcn.h: Likewise.
3079         * include/fcntl.h: Likewise.
3080         * include/fnmatch.h: Likewise.
3081         * include/glob.h: Likewise.
3082         * include/grp.h: Likewise.
3083         * include/libio.h: Likewise.
3084         * include/locale.h: Likewise.
3085         * include/math.h: Likewise.
3086         * include/net/if.h: Likewise.
3087         * include/netdb.h: Likewise.
3088         * include/netinet/in.h: Likewise.
3089         * include/pthread.h: Likewise.
3090         * include/pwd.h: Likewise.
3091         * include/regex.h: Likewise.
3092         * include/sched.h: Likewise.
3093         * include/search.h: Likewise.
3094         * include/setjmp.h: Likewise.
3095         * include/signal.h: Likewise.
3096         * include/stdio.h: Likewise.
3097         * include/stdlib.h: Likewise.
3098         * include/string.h: Likewise.
3099         * include/sys/cdefs.h: Likewise.
3100         * include/sys/mman.h: Likewise.
3101         * include/sys/msg.h: Likewise.
3102         * include/sys/resource.h: Likewise.
3103         * include/sys/select.h: Likewise.
3104         * include/sys/socket.h: Likewise.
3105         * include/sys/stat.h: Likewise.
3106         * include/sys/statvfs.h: Likewise.
3107         * include/sys/time.h: Likewise.
3108         * include/sys/times.h: Likewise.
3109         * include/sys/uio.h: Likewise.
3110         * include/sys/utsname.h: Likewise.
3111         * include/sys/wait.h: Likewise.
3112         * include/termios.h: Likewise.
3113         * include/time.h: Likewise.
3114         * include/ulimit.h: Likewise.
3115         * include/unistd.h: Likewise.
3116         * include/utime.h: Likewise.
3117         * include/wchar.h: Likewise.
3118         * include/wctype.h: Likewise.
3119         * include/wordexp.h: Likewise.
3120
3121         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
3122
3123         * time/time.h: TIME_UTC must be a macro.
3124         Make timespec_get available for ISO C11 only as well.
3125
3126 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
3127
3128         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
3129         Reported by Peng Haitao <penght@cn.fujitsu.com>.
3130
3131 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3132
3133         * configure.in: Use -o not -a in test for unsupported multi-arch.
3134
3135 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3136
3137         * manual/texinfo.tex: Update to version 2012-01-19.16.
3138
3139 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3140
3141         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3142
3143 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3144
3145         [BZ #13738]
3146         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3147         * manual/fdl-1.3.texi: New file.
3148         * manual/fdl-1.1.texi: File removed.
3149
3150         [BZ #13738]
3151         * manual/libc.texinfo (FDL_VERSION): New @set.
3152         Use it for mention of FDL in cover text.
3153         (Documentation License): Use it in @include file name.
3154
3155 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3156             Roland McGrath  <roland@hack.frob.com>
3157
3158         [BZ #5461]
3159         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3160         not LONG_LONG_MAX and LONG_LONG_MIN.
3161         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3162         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3163         name.
3164         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3165
3166 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3167
3168         [BZ #2547]
3169         [BZ #11365]
3170         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3171         manipulate bits before adding and subtracting TWO23[sx].
3172         * math/libm-test.inc (nearbyint_test): Add more tests.
3173
3174 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3175
3176         [BZ #2548]
3177         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3178         bits before adding and subtracting TWO23[sx].
3179         * math/libm-test.inc (rint_test): Add more tests.
3180         (rint_test_tonearest): Likewise.
3181         (rint_test_towardzero): Likewise.
3182         (rint_test_downward): Likewise.
3183         (rint_test_upward: Likewise.
3184
3185 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3186
3187         [BZ #10110]
3188         * include/stdc-predef.h: New file.  Extracted from features.h.
3189         * include/features.h: Include stdc-predef.h.
3190         * Makefile (headers): Add stdc-predef.h.
3191         * CONFORMANCE (Compiler limitations): Update.
3192
3193 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3194
3195         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3196
3197 2012-02-21  David S. Miller  <davem@davemloft.net>
3198
3199         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3200         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3201
3202 2012-02-20  David S. Miller  <davem@davemloft.net>
3203
3204         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3205         using a normal save/restore sequence, rather than allocating a
3206         dummy stack frame just to store a frame pointer and restore.
3207         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3208
3209 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3210
3211         * manual/install.texi: Fix stray word in line-wrapped comment.
3212
3213 2012-02-20  David S. Miller  <davem@davemloft.net>
3214
3215         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3216         both binutils and gcc support GOTDATA.
3217
3218         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3219         "rd %pc" in the PIC register setup sequences.
3220
3221         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3222         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3223         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3224         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3225         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3226         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3227         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3228         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3229         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3230         (SYSCALL_ERROR_HANDLER): Likewise.
3231         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3232         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3233         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3234         (SYSCALL_ERROR_HANDLER): Likewise.
3235
3236         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3237         (HAVE_GCC_GOTDATA): New.
3238         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3239         relocation support in both binutils and gcc.
3240         * sysdeps/sparc/elf/configure: Regenerate.
3241
3242         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3243         * sysdeps/sparc/sparc32/elf/configure: Delete.
3244         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3245         * sysdeps/sparc/sparc64/elf/configure: Delete.
3246         * sysdeps/sparc/elf/configure.in: New file.
3247         * sysdeps/sparc/elf/configure: Generate.
3248
3249         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3250         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3251         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3252         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3253         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3254
3255 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3256
3257         * manual/install.texi: Do not mention specific glibc version
3258         numbers.
3259         * manual/libc.texinfo (VERSION, UPDATED): Update.
3260         (@copying): Use @copyright{} and range of years.
3261
3262 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3263
3264         [BZ #13695]
3265         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3266         [crti.S not in sysdirs] (generated): Do not append.
3267         [crti.S not in sysdirs] (omit-deps): Likewise.
3268         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3269         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3270         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3271         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3272         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3273         Likewise.
3274         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3275         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3276         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3277         * csu/defs.awk: Remove file.
3278         * sysdeps/generic/initfini.c: Likewise.
3279         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3280         variable.
3281         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3282         Likewise.
3283
3284 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3285
3286         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3287         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3288         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3289         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3290         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3291         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3292         <bits/epoll.h>.
3293         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3294         (__EPOLL_PACKED): Define to empty if not defined by
3295         <bits/epoll.h>.
3296         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3297         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3298         bits/epoll.h.
3299
3300 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3301
3302         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3303         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3304         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3305         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3306         <bits/timerfd.h>.
3307         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3308         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3309         bits/timerfd.h.
3310
3311 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3312
3313         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3314         in C locale.
3315         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3316         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3317         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3318         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3319
3320 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3321
3322         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3323         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3324
3325 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3326
3327         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3328         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3329         defined.
3330         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3331         Likewise.
3332         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3333         entry for 2.16.
3334
3335 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3336
3337         * math/w_acos.c: Use non-signaling floating-point comparisons.
3338         * math/w_acosf.c: Likewise.
3339         * math/w_acosh.c: Likewise.
3340         * math/w_acoshf.c: Likewise.
3341         * math/w_acoshl.c: Likewise.
3342         * math/w_acosl.c: Likewise.
3343         * math/w_asin.c: Likewise.
3344         * math/w_asinf.c: Likewise.
3345         * math/w_asinl.c: Likewise.
3346         * math/w_atanh.c: Likewise.
3347         * math/w_atanhf.c: Likewise.
3348         * math/w_atanhl.c: Likewise.
3349         * math/w_exp2.c: Likewise.
3350         * math/w_exp2f.c: Likewise.
3351         * math/w_exp2l.c: Likewise.
3352         * math/w_j0.c: Likewise.
3353         * math/w_j0f.c: Likewise.
3354         * math/w_j0l.c: Likewise.
3355         * math/w_j1.c: Likewise.
3356         * math/w_j1f.c: Likewise.
3357         * math/w_j1l.c: Likewise.
3358         * math/w_jn.c: Likewise.
3359         * math/w_jnf.c: Likewise.
3360         * math/w_log.c: Likewise.
3361         * math/w_log10.c: Likewise.
3362         * math/w_log10f.c: Likewise.
3363         * math/w_log10l.c: Likewise.
3364         * math/w_log2.c: Likewise.
3365         * math/w_log2f.c: Likewise.
3366         * math/w_log2l.c: Likewise.
3367         * math/w_logf.c: Likewise.
3368         * math/w_logl.c: Likewise.
3369         * math/w_sqrt.c: Likewise.
3370         * math/w_sqrtf.c: Likewise.
3371         * math/w_sqrtl.c: Likewise.
3372         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3373         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3374         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3375         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3376         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3377
3378 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3379
3380         [BZ #9739]
3381         * manual/string.texi (strnlen): Use correct parameter name in
3382         equivalent expression.
3383
3384 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3385
3386         [BZ #11174]
3387         * manual/users.texi (seteuid): Consistently use neweuid for
3388         argument name.
3389
3390 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3391
3392         [BZ #13704]
3393         * manual/nss.texi (Services in the NSS configuration): Correct
3394         list of services in example configuration file.
3395
3396 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3397
3398         [BZ #11322]
3399         * manual/arith.texi: Remove statements about negative zero
3400         behaving identically to zero.
3401
3402 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3403
3404         [BZ #5993]
3405         * manual/install.texi: Do not document upgrading from libc5.
3406
3407 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3408
3409         [BZ #4596]
3410         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3411
3412 2012-02-18  David S. Miller  <davem@davemloft.net>
3413
3414         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3415         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3416         %o7 across the call.
3417         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3418         instead.
3419         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3420         SETUP_PIC_REG_LEAF.
3421         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3422         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3423         * sysdeps/sparc/crtn.S: Likewise.
3424
3425 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3426
3427         * aout/Makefile: Remove.
3428
3429 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3430
3431         [BZ #13058]
3432         * manual/examples/argp-ex1.c (main): Format definition in GNU
3433         style.
3434         * manual/examples/argp-ex2.c (main): Likewise.
3435         * manual/examples/argp-ex3.c (main): Likewise.
3436         * manual/examples/argp-ex4.c (main): Likewise.
3437         * manual/examples/longopt.c (main): Use new-style prototype
3438         definition.
3439         * manual/examples/strncat.c (main): Specify return type and use
3440         (void) for arguments.
3441         * manual/examples/subopt.c (main): Use char **argv argument.
3442
3443 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3444
3445         [BZ #5077]
3446         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3447         rounding modes.
3448
3449 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3450
3451         [BZ #6907]
3452         * manual/string.texi (strchr): Change when strchrnul is
3453         recommended.
3454
3455 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3456
3457         [BZ #174]
3458         * manual/locale.texi (setlocale): Document LOCPATH.
3459
3460 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3461
3462         [BZ #10210]
3463         * manual/process.texi (execle): Move @dots{} before last argument.
3464
3465 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3466
3467         [BZ #12047]
3468         * manual/charset.texi (Generic Charset Conversion): Fix typo
3469         (LC_TYPE -> LC_CTYPE).
3470
3471 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3472
3473         [BZ #5805]
3474         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3475         (scalbnf): Likewise.
3476         (scalbnl): Likewise.
3477         (scalbln): Likewise.
3478         (scalblnf): Likewise.
3479         (scalblnl): Likewise.
3480         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3481         (vwarnx): Likewise.
3482         (verr): Likewise.
3483         (verrx): Likewise.
3484         * manual/filesys.texi (telldir): Use braces around return type.
3485         * manual/llio.texi (mmap): Add space after comma.
3486         (mmap64): Likewise.
3487         * manual/math.texi (jn): Use @var{} on parameter names.
3488         (jnf): Likewise.
3489         (jnl): Likewise.
3490         (yn): Likewise.
3491         (ynf): Likewise.
3492         (ynl): Likewise.
3493         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3494         line.
3495         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3496         "...".
3497         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3498         (sched_get_priority_max): Likewise.
3499         * manual/signal.texi (sigvec): Add space after comma.
3500         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3501         names.
3502         (if_indextoname): Likewise.
3503         (if_freenameindex): Likewise.
3504         (sendto): Use ',' instead of '.' in prototype.
3505         * manual/startup.texi (syscall): Use @dots{} instead of literal
3506         "...".
3507         * manual/stdio.texi (__fpending): Separate initial words of
3508         paragraph from @deftypefun line.
3509         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3510         "...".
3511         (vsyslog): Use @var{} on parameter names.
3512         * manual/terminal.texi (stty): Use @var{} on parameter names.
3513         * manual/users.texi (getutmp): Use @var{} on parameter names.
3514         (getutmpx): Likewise.
3515
3516 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3517
3518         [BZ #6884]
3519         * manual/stdio.texi (fopen): Fix typos in description of
3520         ",ccs=STRING".
3521
3522 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3523
3524         [BZ #4026]
3525         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3526         get clock_id definition.
3527
3528 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3529
3530         [BZ #4822]
3531         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3532         (madvise): Cast every argument to void on its own.
3533
3534 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3535
3536         [BZ #9902]
3537         * manual/startup.texi (Exit Status): Fix typo.
3538
3539 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3540
3541         [BZ #10140]
3542         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3543         * manual/examples/argp-ex2.c: Likewise.
3544         * manual/examples/argp-ex3.c: Likewise.
3545
3546 2012-02-16  Richard Henderson  <rth@redhat.com>
3547
3548         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3549         * sysdeps/s390/s390-32/initfini.c: Remove.
3550         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3551         * sysdeps/s390/s390-64/initfini.c: Remove.
3552
3553 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3554
3555         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3556         compiler output for sysdeps/generic/initfini.c.
3557         * sysdeps/sh/elf/initfini.c: Remove file.
3558
3559 2012-02-16  David S. Miller  <davem@davemloft.net>
3560
3561         [BZ #11494]
3562         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3563
3564         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3565         * sysdeps/sparc/crti.S: New file.
3566         * sysdeps/sparc/crtn.S: New file.
3567         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3568         * sysdeps/sparc/sparc64/Makefile: Likewise.
3569
3570 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3571
3572         [BZ #3335]
3573         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3574
3575 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3576
3577         [BZ #4822]
3578         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3579
3580         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3581         (write, read, close): Likewise.
3582         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3583
3584 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3585
3586         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3587         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3588         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3589         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3590         <bits/signalfd.h>.
3591         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3592         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3593         bits/signalfd.h.
3594
3595 2012-02-14  Marek Polacek  <polacek@redhat.com>
3596
3597         * sysdeps/x86_64/crti.S: New file.
3598         * sysdeps/x86_64/crtn.S: New file.
3599         * sysdeps/x86_64/elf/initfini.c: Remove file.
3600
3601 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3602
3603         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3604         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3605         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3606         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3607         <bits/inotify.h>.
3608         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3609         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3610         bits/inotify.h.
3611
3612 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3613
3614         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3615         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3616         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3617         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3618         <bits/eventfd.h>.
3619         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3620         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3621         bits/eventfd.h.
3622
3623 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3624
3625         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3626         __feraiseexcept instead of feraiseexcept.
3627
3628         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3629         nanosleep invocations.
3630         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3631         strings, and add error checking for a nanosleep invocations.
3632
3633 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3634
3635         Replace FSF snail mail address with URLs, as per GNU coding standards.
3636         Most of the snail mail addresses were wrong anyway, and omitting
3637         them makes the source code easier to maintain.  Almost all of the
3638         changes are to license notices and to locale LC_IDENTIFICATION
3639         addresses, except for this one:
3640         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3641         not its snail mail address.
3642
3643 2012-02-09  Richard Henderson  <rth@twiddle.net>
3644
3645         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3646         of kernel-features.h.
3647
3648         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3649
3650 2012-02-08  Marek Polacek  <polacek@redhat.com>
3651
3652         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3653         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3654         * sysdeps/gnu/_G_config.h: Likewise.
3655         * sysdeps/generic/_G_config.h: Likewise.
3656
3657 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3658
3659         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3660         tests.
3661         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3662
3663         * sysdeps/powerpc/powerpc32/crti.S: New file.
3664         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3665         * sysdeps/powerpc/powerpc64/crti.S: New file.
3666         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3667
3668         * Makeconfig (have-initfini): Don't set.
3669         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3670         * configure.in (nopic_initfini): Don't substitute.
3671         * config.h.in (HAVE_INITFINI): Don't #undef.
3672         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3673         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3674
3675 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3676
3677         Support crti.S and crtn.S provided directly by architectures.
3678         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3679         [crti.S in sysdirs] (omit-deps): Likewise.
3680         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3681         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3682         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3683         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3684         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3685         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3686         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3687         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3688         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3689         compiler output for sysdeps/generic/initfini.c.
3690         * sysdeps/i386/elf/Makefile: Remove file.
3691         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3692
3693 2012-02-07  Marek Polacek  <polacek@redhat.com>
3694
3695         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3696         * sysdeps/gnu/_G_config.h: Likewise.
3697         * sysdeps/mach/hurd/_G_config.h: Likewise.
3698
3699 2012-02-07  Marek Polacek  <polacek@redhat.com>
3700
3701         * math/Makefile (tests): Add tst-CMPLX2.
3702         * math/tst-CMPLX2.c: New file.
3703
3704 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3705
3706         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3707
3708         * math/libm-test.inc (jn_test): Add missing L suffix.
3709
3710 2012-02-06  Marek Polacek  <polacek@redhat.com>
3711
3712         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3713         * sysdeps/i386/fpu/e_powf.S: Likewise.
3714         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3715         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3716         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3717         * sysdeps/i386/fpu/e_pow.S: Likewise.
3718         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3719         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3720         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3721         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3722         * sysdeps/i386/fpu/e_log2.S: Likewise.
3723         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3724         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3725         * sysdeps/i386/fpu/e_powl.S: Likewise.
3726         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3727         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3728         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3729         * sysdeps/i386/fpu/e_logl.S: Likewise.
3730         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3731         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3732         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3733         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3734         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3735         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3736         * sysdeps/i386/fpu/e_log.S: Likewise.
3737         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3738         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3739         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3740         * sysdeps/i386/fpu/e_logf.S: Likewise.
3741         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3742         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3743         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3744         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3745         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3746         * sysdeps/i386/fpu/e_log10.S: Likewise.
3747         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3748         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3749         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3750         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3751         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3752         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3753         * sysdeps/i386/asm-syntax.h: Likewise.
3754         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3755         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3756         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3757         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3758         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3759         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3760         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3761         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3762         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3763         * sysdeps/powerpc/sysdep.h: Likewise.
3764         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3765         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3766
3767 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3768
3769         [BZ #411]
3770         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3771
3772 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3773
3774         * sysdeps/i386/sysdep.h: Include <features.h>.
3775         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3776         version.
3777
3778 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3779
3780         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3781         Define.
3782         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3783         LOAD_PIC_REG_STR.
3784
3785 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3786
3787         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3788         (SETUP_PIC_REG): Use GET_PC_THUNK.
3789         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3790         macro.
3791
3792 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3793
3794         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3795         for non-PIC compilation.
3796         (SETUP_PIC_REG): Add .p2align directive.
3797         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3798         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3799         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3800         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3801         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3802         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3803         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3804         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3805         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3806         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3807         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3808         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3809         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3810         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3811         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3812         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3813         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3814         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3815         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3816         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3817         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3818         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3819         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3820         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3821         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3822         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3823         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3824         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3825         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3826         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3827         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3828         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3829         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3830         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3831         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3832         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3833         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3834         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3835         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3836         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3837         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3838
3839 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3840
3841         * math/tst-CMPLX.c: Include <stdio.h>.
3842
3843 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
3844
3845         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3846         float.
3847         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3848         * sysdeps/sparc/bits/mathdef.h: Likewise.
3849
3850 2012-01-31  Marek Polacek  <polacek@redhat.com>
3851
3852         * libio/libio.h: Don't define _PARAMS.
3853         * locale/programs/config.h: Don't define PARAMS.
3854         * stdlib/strtol_l.c: Likewise.
3855         (__strtol_l): Remove PARAMS from the prototype.
3856
3857 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
3858
3859         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
3860         names.  Just use the correct names.  Remove unnecessary wrapper
3861         functions.
3862         * malloc/arena.c: Likewise.
3863         * malloc/hooks.c: Likewise.
3864
3865         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
3866         ARENA_TEST says not to.  Simplify test for creation of a new arena.
3867         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
3868
3869 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
3870
3871         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
3872         into tail calls.
3873         (update_get_addr): New function.
3874         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
3875         GET_ADDR_MODULE parameter.
3876
3877 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3878
3879         * crypt/cert.c: Remove __STDC__ conditionals.
3880         * crypt/crypt-entry.c: Likewise.
3881         * crypt/crypt_util.c: Likewise.
3882         * libio/filedoalloc.c: Likewise.
3883         * libio/fileops.c: Likewise.
3884         * libio/genops.c: Likewise.
3885         * libio/iofclose.c: Likewise.
3886         * libio/iofdopen.c: Likewise.
3887         * libio/iofopen.c: Likewise.
3888         * libio/iofopen64.c: Likewise.
3889         * libio/iogetdelim.c: Likewise.
3890         * libio/iopopen.c: Likewise.
3891         * libio/obprintf.c: Likewise.
3892         * libio/oldfileops.c: Likewise.
3893         * libio/oldiofclose.c: Likewise.
3894         * libio/oldiofdopen.c: Likewise.
3895         * libio/oldiofopen.c: Likewise.
3896         * libio/oldiopopen.c: Likewise.
3897         * libio/wfiledoalloc.c: Likewise.
3898         * libio/wgenops.c: Likewise.
3899         * locale/programs/xmalloc.c: Likewise.
3900         * misc/syslog.c: Likewise.
3901         * stdio-common/xbug.c: Likewise.
3902         * string/memchr.c: Likewise.
3903         * string/memcmp.c: Likewise.
3904         * string/memrchr.c: Likewise.
3905         * string/rawmemchr.c: Likewise.
3906         * sysdeps/posix/getcwd.c: Likewise.
3907         * time/strftime_l.c: Likewise.
3908
3909 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3910
3911         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
3912         * config.make.in (config-cflags-sse2avx): Define.
3913         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
3914         Fix typo.
3915
3916 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
3917
3918         * scripts/config.guess: Update from upstream config git repository.
3919         * scripts/config.sub: Likewise.
3920
3921 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
3922
3923         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
3924         (EM_NUM): Update.
3925         (R_TILEPRO_*, R_TILEGX_*): New macros.
3926
3927         * scripts/firstversions.awk: Fix bug in version range handling.
3928
3929         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
3930
3931         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
3932
3933         * include/sys/epoll.h: New file.
3934         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
3935         libc_hidden_def.
3936
3937 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
3938
3939         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
3940         Avoid unnecessary __WORDSIZE == 64 test.
3941         (fmaxf): Use VEX format if possible.
3942         (fmax): Likewise.
3943         (fminf): Likewise.
3944         (fmin): Likewise.
3945
3946         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
3947         * math/math_private.h: Remove libc_fegetround* and
3948         libc_fesetround*.
3949         * sysdeps/i386/configure.in: Check for -msse2avx.
3950         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
3951         also if SSE2AVX is defined.
3952         Remove libc_fegetround* and libc_fesetround*.
3953         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
3954         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
3955         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
3956         of HAS_YMM_USABLE.
3957         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3958         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3959         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3960         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3961         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3962
3963         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
3964
3965 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3966
3967         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
3968         size is not set.
3969         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3970
3971 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
3972
3973         [BZ #13618]
3974         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
3975         relocation.
3976         * Makeconfig (libm): Define.
3977         * elf/Makefile: Add rules to build and run tst-relsort1.
3978         * elf/tst-relsort1.c: New file.
3979         * elf/tst-relsort1mod1.c: New file.
3980         * elf/tst-relsort1mod2.c: New file.
3981
3982 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
3983
3984         * math/s_ldexp.c: Remove __STDC__ conditionals.
3985         * math/s_ldexpf.c: Likewise.
3986         * math/s_ldexpl.c: Likewise.
3987         * math/s_nextafter.c: Likewise.
3988         * math/s_nexttowardf.c: Likewise.
3989         * math/s_significand.c: Likewise.
3990         * math/s_significandf.c: Likewise.
3991         * math/s_significandl.c: Likewise.
3992         * math/w_jnl.c: Likewise.
3993         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
3994         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
3995         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
3996         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
3997         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
3998         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
3999         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
4000         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
4001         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
4002         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
4003         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
4004         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4005         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
4006         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
4007         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
4008         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
4009         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
4010         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
4011         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
4012         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4013         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4014         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
4015         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
4016         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
4017         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
4018         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
4019         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
4020         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
4021         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4022         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
4023         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
4024         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
4025         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
4026         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
4027         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
4028         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
4029         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
4030         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4031         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4032         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
4033         * sysdeps/ieee754/k_standard.c: Likewise.
4034         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4035         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
4036         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
4037         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
4038         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
4039         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
4040         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
4041         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
4042         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
4043         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
4044         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
4045         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
4046         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
4047         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
4048         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
4049         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
4050         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
4051         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
4052         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
4053         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
4054         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
4055         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
4056         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
4057         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
4058         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
4059         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
4060         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4061         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4062         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
4063         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
4064         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
4065         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
4066         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
4067         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
4068         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
4069         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
4070         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4071         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
4072         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
4073         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
4074         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4075         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
4076         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
4077         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
4078         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
4079         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
4080         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
4081         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
4082         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
4083         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
4084         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4085         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
4086         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
4087         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
4088         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
4089         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
4090         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4091         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4092         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4093         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4094         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
4095         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
4096         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4097         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
4098         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
4099         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
4100         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
4101         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
4102         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
4103         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
4104         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
4105         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
4106         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
4107         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
4108         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
4109         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
4110         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4111         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
4112         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
4113         * sysdeps/ieee754/s_matherr.c: Likewise.
4114         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
4115         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
4116         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
4117         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
4118
4119 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4120
4121         * crypt/md5.h: Remove __STDC__ conditionals.
4122         * libio/libioP.h: Likewise.
4123         * locale/programs/config.h: Likewise.
4124         * sysdeps/generic/sysdep.h: Likewise.
4125         * sysdeps/i386/asm-syntax.h: Likewise.
4126         * sysdeps/s390/asm-syntax.h: Likewise.
4127         * sysdeps/unix/sysdep.h: Likewise.
4128         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
4129         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
4130
4131 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
4132
4133         * libio/libio.h: Remove __STDC__ conditionals.
4134         * malloc/obstack.h: Likewise.
4135         * math/complex.h: Likewise.
4136         * math/math.h: Likewise.
4137         * sysdeps/generic/_G_config.h: Likewise.
4138         * sysdeps/gnu/_G_config.h: Likewise.
4139         * sysdeps/mach/hurd/_G_config.h: Likewise.
4140         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4141         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4142         * sysdeps/sparc/bits/mathdef.h: Likewise.
4143
4144 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4145
4146         [BZ #13583]
4147         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4148         Clean up HAS_* macros.
4149         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4150         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4151         possible.
4152         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4153         HAS_AVX.
4154         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4155         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4156         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4157         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4158         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4159
4160 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4161
4162         * elf/tst-unique3.cc (gets): Remove declaration.
4163         * elf/tst-unique3lib.cc (gets): Likewise.
4164         * elf/tst-unique3lib2.cc (gets): Likewise.
4165         * elf/tst-unique4.cc (gets): Likewise.
4166
4167 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4168
4169         * include/stdio.h: Add C++ protection.  Add gets declarations and
4170         definitions.
4171         * debug/tst-chk1.c: Don't declare gets here.
4172         * stdio-common/tst-gets.c: Likewise.
4173
4174 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4175
4176         * posix/glob: Remove directory.
4177
4178 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4179
4180         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4181
4182 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4183
4184         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4185         of the non-standard EPFNOSUPPORT.
4186
4187 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4188
4189         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4190         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4191         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4192
4193 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4194
4195         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4196
4197 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4198
4199         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4200         transient errors.
4201         * nscd/grpcache.c (cache_addgr): Likewise.
4202         * nscd/hstcache.c (cache_addhst): Likewise.
4203         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4204         * nscd/pwdcache.c (cache_addpw): Likewise.
4205         * nscd/servicescache.c (cache_addserv): Likewise.
4206
4207 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4208
4209         * malloc/malloc.c: Various cleanups.
4210         * malloc/hooks.c: Likewise.
4211
4212         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4213         * stdlib/bug-fmtmsg1.c: New file.
4214
4215         * stdlib/fmtmsg.c (init): Add missing unlock.
4216         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4217
4218 2012-01-12  Marek Polacek  <polacek@redhat.com>
4219
4220         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4221         and _GNU_SOURCE.
4222
4223 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4224
4225         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4226         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4227         macro to ensure uniqueness of label name.
4228         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4229         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4230
4231 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4232
4233         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4234
4235         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4236         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4237         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4238         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4239
4240 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4241
4242         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4243
4244         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4245         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4246         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4247
4248         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4249
4250         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4251         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4252         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4253         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4254
4255         * math/bits/math-finite.h: Add ldexp support.
4256
4257 2012-01-10  Marek Polacek  <polacek@redhat.com>
4258
4259         * locale/programs/localedef.h (show_archive_content): Add noreturn
4260         attribute.
4261
4262 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4263
4264         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4265
4266 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4267
4268         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4269
4270         * io/Makefile (headers): Add bits/poll2.h.
4271
4272 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4273
4274         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4275         typo #include statement.
4276
4277 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4278
4279         * include/sys/cdefs.h: Define __attribute_alloc_size.
4280         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4281         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4282         * elf/pldd.c: Likewise.
4283         * iconv/iconv_charmap.c: Likewise.
4284         * iconv/iconvconfig.c: Likewise.
4285         * iconv/strtab.c: Likewise.
4286         * locale/programs/locale.c: Likewise.
4287         * locale/programs/localedef.h: Likewise.
4288         * locale/programs/simple-hash.c: Likewise.
4289         * nscd/nscd.h: Likewise.
4290         * nss/makedb.c: Likewise.
4291         * sysdeps/generic/ldconfig.h: Likewise.
4292         * locale/programs/localedef.c: Remove xmalloc prototype.
4293         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4294
4295 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4296
4297         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4298         appropriate.
4299
4300 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4301
4302         * math/Makefile (tests): Add tst-CMPLX.
4303         * math/tst-CMPLX.c: New file.
4304
4305         * math/complex.h (CMPLXL): Fix typo.
4306
4307         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4308         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4309         GLIBC_2.16.
4310         * debug/tst-chk1.c: Add poll and ppoll tests.
4311         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4312         * include/sys/poll.h: Add hidden proto for ppoll.
4313         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4314         * sysdeps/mach/hurd/ppoll.c: Likewise.
4315         * io/ppoll.c: Likewise.
4316         * debug/poll_chk.c: New file.
4317         * debug/ppoll_chk.c: New file.
4318         * include/bits/poll2.h: New file.
4319         * io/bits/poll2.h: New file.
4320
4321         [BZ #1350]
4322         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4323
4324         * configure.in: static is always set to yes.  Remove.
4325         * config.make.in: Don't set build-static.
4326         * Makeconfig: Remove use of build-static.
4327         * dlfcn/Makefile: Likewise.
4328         * elf/Makefile: Likewise.
4329         * math/Makefile: Likewise.
4330         * misc/Makefile: Likewise.
4331         * nptl/Makefile: Likewise.
4332         * sysdeps/mach/hurd/Makefile: Likewise.
4333
4334         * configure.in: PWD_P is not used anymore.
4335         * config.make.in: Remove PWD_P entry.
4336
4337         * configure.in: Remove last remnants of RANLIB.
4338         No need to check for signed size_t anymore.
4339         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4340         and IA-64.
4341         Remove __builtin_expect test because we require at least gcc 3.4.
4342         * aclocal.m4: Likewise.
4343
4344         * wcsmbs/mbrtoc16.c: Implement using towc function.
4345         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4346         * wcsmbs/wcsmbsload.c: Likewise.
4347         * iconv/gconv_simple.c: Likewise.
4348         * iconv/gconv_int.h: Likewise.
4349         * iconv/gconv_builtin.h: Likewise.
4350         * iconv/iconv_prog.c: Remove CHAR16 handling.
4351
4352         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4353
4354         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4355
4356         * configure.in: Remove --with-elf and --enable-bounded options.
4357         Dont set base_machine for ia64.  More non-ELF conditions removed.
4358         Remove testing and setting of leading underscore information.
4359         * config.make.in (build-bounded): Set to no.
4360         * config.h.in: Remove NO_UNDERSCORES entry.
4361         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4362         them.
4363         * csu/start.c: Remove !NO_UNDERSCORE code.
4364         * locale/localeinfo.h: Likewise.
4365         * sysdeps/generic/machine-gmon.h: Likewise.
4366         * sysdeps/generic/sysdep.h: Likewise.
4367         * sysdeps/i386/sysdep.h: Likewise.
4368         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4369         * sysdeps/mach/sysdep.h: Likewise.
4370         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4371         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4372         * sysdeps/sh/sysdep.h: Likewise.
4373         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4374         * sysdeps/unix/i386/sysdep.S: Likewise.
4375         * sysdeps/unix/sparc/start.c: Likewise.
4376         * sysdeps/unix/sparc/sysdep.S: Likewise.
4377         * sysdeps/unix/sparc/sysdep.h: Likewise.
4378         * sysdeps/unix/start.c: Likewise.
4379         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4380         * sysdeps/x86_64/sysdep.h: Likewise.
4381
4382 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4383
4384         [BZ #13553]
4385         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4386         for non-gcc.
4387         * argp/argp-fmtstream.h: Use const instead __const.
4388         * argp/argp.h: Likewise.
4389         * assert/assert.h: Likewise.
4390         * bits/fenv.h: Likewise.
4391         * bits/sched.h: Likewise.
4392         * bits/sigset.h: Likewise.
4393         * bits/sigthread.h: Likewise.
4394         * catgets/nl_types.h: Likewise.
4395         * conform/data/pthread.h-data: Likewise.
4396         * crypt/crypt-private.h: Likewise.
4397         * crypt/crypt.h: Likewise.
4398         * crypt/crypt_util.c: Likewise.
4399         * ctype/ctype.h: Likewise.
4400         * debug/execinfo.h: Likewise.
4401         * debug/mbsnrtowcs_chk.c: Likewise.
4402         * debug/mbsrtowcs_chk.c: Likewise.
4403         * debug/wcsnrtombs_chk.c: Likewise.
4404         * debug/wcsrtombs_chk.c: Likewise.
4405         * debug/wcstombs_chk.c: Likewise.
4406         * dirent/dirent.h: Likewise.
4407         * dlfcn/dlfcn.h: Likewise.
4408         * elf/neededtest4.c: Likewise.
4409         * grp/grp.h: Likewise.
4410         * gshadow/gshadow.h: Likewise.
4411         * iconv/gconv.h: Likewise.
4412         * iconv/gconv_int.h: Likewise.
4413         * iconv/gconv_simple.c: Likewise.
4414         * iconv/iconv.h: Likewise.
4415         * iconv/loop.c: Likewise.
4416         * iconv/skeleton.c: Likewise.
4417         * include/aio.h: Likewise.
4418         * include/aliases.h: Likewise.
4419         * include/argz.h: Likewise.
4420         * include/arpa/inet.h: Likewise.
4421         * include/assert.h: Likewise.
4422         * include/dirent.h: Likewise.
4423         * include/dlfcn.h: Likewise.
4424         * include/execinfo.h: Likewise.
4425         * include/fcntl.h: Likewise.
4426         * include/fenv.h: Likewise.
4427         * include/glob.h: Likewise.
4428         * include/grp.h: Likewise.
4429         * include/libintl.h: Likewise.
4430         * include/mntent.h: Likewise.
4431         * include/netdb.h: Likewise.
4432         * include/pwd.h: Likewise.
4433         * include/rpc/netdb.h: Likewise.
4434         * include/sched.h: Likewise.
4435         * include/search.h: Likewise.
4436         * include/shadow.h: Likewise.
4437         * include/signal.h: Likewise.
4438         * include/stdio.h: Likewise.
4439         * include/stdlib.h: Likewise.
4440         * include/string.h: Likewise.
4441         * include/sys/socket.h: Likewise.
4442         * include/sys/stat.h: Likewise.
4443         * include/sys/statfs.h: Likewise.
4444         * include/sys/statvfs.h: Likewise.
4445         * include/sys/syslog.h: Likewise.
4446         * include/sys/time.h: Likewise.
4447         * include/sys/uio.h: Likewise.
4448         * include/time.h: Likewise.
4449         * include/unistd.h: Likewise.
4450         * include/utmp.h: Likewise.
4451         * include/wchar.h: Likewise.
4452         * include/wctype.h: Likewise.
4453         * inet/aliases.h: Likewise.
4454         * inet/arpa/inet.h: Likewise.
4455         * inet/netinet/ether.h: Likewise.
4456         * inet/netinet/in.h: Likewise.
4457         * intl/libintl.h: Likewise.
4458         * io/bits/fcntl2.h: Likewise.
4459         * io/fcntl.h: Likewise.
4460         * io/ftw.h: Likewise.
4461         * io/sys/poll.h: Likewise.
4462         * io/sys/stat.h: Likewise.
4463         * io/sys/statfs.h: Likewise.
4464         * io/sys/statvfs.h: Likewise.
4465         * io/utime.h: Likewise.
4466         * libio/bits/stdio.h: Likewise.
4467         * libio/bits/stdio2.h: Likewise.
4468         * libio/libio.h: Likewise.
4469         * libio/libioP.h: Likewise.
4470         * libio/stdio.h: Likewise.
4471         * locale/lc-ctype.c: Likewise.
4472         * locale/locale.h: Likewise.
4473         * login/utmp.h: Likewise.
4474         * malloc/arena.c: Likewise.
4475         * malloc/malloc.c: Likewise.
4476         * malloc/malloc.h: Likewise.
4477         * malloc/mcheck.c: Likewise.
4478         * malloc/mtrace.c: Likewise.
4479         * math/bits/mathcalls.h: Likewise.
4480         * math/fenv.h: Likewise.
4481         * math/math_private.h: Likewise.
4482         * misc/bits/error.h: Likewise.
4483         * misc/bits/syslog.h: Likewise.
4484         * misc/err.h: Likewise.
4485         * misc/error.h: Likewise.
4486         * misc/fstab.h: Likewise.
4487         * misc/mntent.h: Likewise.
4488         * misc/regexp.h: Likewise.
4489         * misc/search.h: Likewise.
4490         * misc/sgtty.h: Likewise.
4491         * misc/sys/mman.h: Likewise.
4492         * misc/sys/syslog.h: Likewise.
4493         * misc/sys/uio.h: Likewise.
4494         * misc/sys/xattr.h: Likewise.
4495         * misc/ttyent.h: Likewise.
4496         * nis/rpcsvc/ypclnt.h: Likewise.
4497         * nss/nss.h: Likewise.
4498         * posix/bits/unistd.h: Likewise.
4499         * posix/fnmatch.h: Likewise.
4500         * posix/glob.h: Likewise.
4501         * posix/sched.h: Likewise.
4502         * posix/spawn.h: Likewise.
4503         * posix/sys/wait.h: Likewise.
4504         * posix/unistd.h: Likewise.
4505         * posix/wordexp.h: Likewise.
4506         * pwd/pwd.h: Likewise.
4507         * resolv/netdb.h: Likewise.
4508         * resource/sys/resource.h: Likewise.
4509         * rt/aio.h: Likewise.
4510         * rt/bits/mqueue2.h: Likewise.
4511         * rt/mqueue.h: Likewise.
4512         * shadow/shadow.h: Likewise.
4513         * signal/signal.h: Likewise.
4514         * socket/send.c: Likewise.
4515         * socket/sendto.c: Likewise.
4516         * socket/sys/socket.h: Likewise.
4517         * stdio-common/printf.h: Likewise.
4518         * stdlib/bits/stdlib.h: Likewise.
4519         * stdlib/fmtmsg.h: Likewise.
4520         * stdlib/monetary.h: Likewise.
4521         * stdlib/stdlib.h: Likewise.
4522         * stdlib/ucontext.h: Likewise.
4523         * streams/stropts.h: Likewise.
4524         * string/argz.h: Likewise.
4525         * string/bits/string2.h: Likewise.
4526         * string/string.h: Likewise.
4527         * string/strings.h: Likewise.
4528         * sunrpc/rpc/auth.h: Likewise.
4529         * sunrpc/rpc/auth_des.h: Likewise.
4530         * sunrpc/rpc/clnt.h: Likewise.
4531         * sunrpc/rpc/netdb.h: Likewise.
4532         * sunrpc/rpc/pmap_clnt.h: Likewise.
4533         * sunrpc/rpc/xdr.h: Likewise.
4534         * sysdeps/generic/inttypes.h: Likewise.
4535         * sysdeps/generic/net/if.h: Likewise.
4536         * sysdeps/generic/sys/swap.h: Likewise.
4537         * sysdeps/gnu/net/if.h: Likewise.
4538         * sysdeps/gnu/utmpx.h: Likewise.
4539         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4540         * sysdeps/i386/i486/bits/string.h: Likewise.
4541         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4542         * sysdeps/s390/bits/string.h: Likewise.
4543         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4544         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4545         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4546         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4547         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4548         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4549         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4550         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4551         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4552         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4553         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4554         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4555         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4556         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4557         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4558         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4559         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4560         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4561         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4562         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4563         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4564         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4565         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4566         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4567         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4568         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4569         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4570         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4571         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4572         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4573         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4574         * sysvipc/sys/ipc.h: Likewise.
4575         * sysvipc/sys/msg.h: Likewise.
4576         * sysvipc/sys/sem.h: Likewise.
4577         * sysvipc/sys/shm.h: Likewise.
4578         * termios/termios.h: Likewise.
4579         * time/sys/time.h: Likewise.
4580         * time/time.h: Likewise.
4581         * wcsmbs/bits/wchar2.h: Likewise.
4582         * wcsmbs/uchar.h: Likewise.
4583         * wcsmbs/wchar.h: Likewise.
4584         * wctype/wctype.h: Likewise.
4585
4586         [BZ #13551]
4587         * Makeconfig: Remove all but ELF support including AIX support.
4588         * Makerules: Likewise.
4589         * config.h.in: Likewise.
4590         * config.make.in: Likewise.
4591         * configure: Likewise.
4592         * configure.in: Likewise.
4593         * csu/Makefile: Likewise.
4594         * csu/version.c: Likewise.
4595         * debug/Makefile: Likewise.
4596         * dlfcn/Makefile: Likewise.
4597         * elf/Makefile: Likewise.
4598         * extra-lib.mk: Likewise.
4599         * iconv/Makefile: Likewise.
4600         * include/libc-symbols.h: Likewise.
4601         * include/shlib-compat.h: Likewise.
4602         * resolv/Makefile: Likewise.
4603         * resolv/res_libc.c: Likewise.
4604         * rt/Makefile: Likewise.
4605         * sysdeps/i386/asm-syntax.h: Likewise.
4606         * sysdeps/i386/sysdep.h: Likewise.
4607         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4608         * sysdeps/mach/sysdep.h: Likewise.
4609         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4610         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4611         * sysdeps/s390/asm-syntax.h: Likewise.
4612         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4613         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4614         * sysdeps/sh/sysdep.h: Likewise.
4615         * sysdeps/unix/sparc/sysdep.h: Likewise.
4616         * sysdeps/wordsize-32/divdi3.c: Likewise.
4617         * sysdeps/x86_64/sysdep.h: Likewise.
4618
4619         * argp/Versions: Remove _argp_unlock_xxx.
4620
4621         [BZ #13559]
4622         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4623         * abilist/libBrokenLocale.abilist: Likewise.
4624         * abilist/libanl.abilist: Likewise.
4625         * abilist/libc.abilist: Likewise.
4626         * abilist/libcrypt.abilist: Likewise.
4627         * abilist/libdl.abilist: Likewise.
4628         * abilist/libm.abilist: Likewise.
4629         * abilist/libnsl.abilist: Likewise.
4630         * abilist/libpthread.abilist: Likewise.
4631         * abilist/libresolv.abilist: Likewise.
4632         * abilist/librt.abilist: Likewise.
4633         * abilist/libthread_db.abilist: Likewise.
4634         * abilist/libutil.abilist: Likewise.
4635         * abilist/libnss_db.abilist: New file.
4636
4637         * scripts/abilist.awk: Add support for indirect functions.
4638
4639         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4640
4641         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4642
4643         * shlib-versions: Remove entries for ports architectures.
4644
4645         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4646         files in ports.
4647         * elf/stackguard-macros.h: Remove support for IA-64.
4648         * elf/tst-auditmod1.c: Likewise.
4649         * sysdeps/generic/ldsodefs.h: Likewise.
4650
4651         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4652         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4653         configure files.
4654
4655         [BZ #13552]
4656         * configure.in: Remove --enable-omitfp support.
4657         * FAQ.in: Adjust.
4658         * config.make.in: Likewise.
4659         * Makeconfig: Likewise.
4660         * manual/install.texi: Likewise.
4661
4662         In case anyone cares, the IA-64 architecture could move to ports.
4663         * sysdeps/ia64/*: Removed.
4664         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4665         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4666
4667         [BZ #13555]
4668         * configure.in: Remove entries for unsupported architectures.
4669
4670         [BZ #13533]
4671         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4672         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4673         routines.
4674         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4675         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4676         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4677         fall back to using wcrtomb.
4678         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4679         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4680         renaming.
4681         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4682         * wcsmbs/tst-c16c32-1.c: New file.
4683
4684         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4685         local variable.
4686
4687         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4688
4689         * elf/tst-unique3.cc: Add explicit declaration of gets.
4690         * elf/tst-unique3lib.cc: Likewise.
4691         * elf/tst-unique3lib2.cc: Likewise.
4692         * elf/tst-unique4.cc: Likewise.
4693
4694         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4695
4696 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4697
4698         [BZ #13566]
4699         * assert/assert.h (static_assert): Don't define for C++.
4700         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4701         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4702
4703 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4704
4705         * iconv/loop.c (single loop): Fix assertion in storing of
4706         remaining bytes.
4707
4708         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4709
4710 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4711
4712         * posix/getconf.c: Update copyright year.
4713         * nss/getent.c: Likewise.
4714         * nss/makedb.c: Likewise.
4715         * iconv/iconvconfig.c: Likewise.
4716         * iconv/iconv_prog.c: Likewise.
4717         * elf/ldconfig.c: Likewise.
4718         * elf/pldd.c: Likewise.
4719         * elf/sotruss.ksh: Likewise.
4720         * catgets/gencat.c: Likewise.
4721         * csu/version.c: Likewise.
4722         * elf/ldd.bash.in: Likewise.
4723         * elf/sprof.c (print_version): Likewise.
4724         * locale/programs/locale.c: Likewise.
4725         * locale/programs/localedef.c: Likewise.
4726         * login/programs/pt_chown.c: Likewise.
4727         * nscd/nscd.c (print_version): Likewise.
4728         * debug/xtrace.sh: Likewise.
4729         * malloc/memusage.sh: Likewise.
4730         * malloc/mtrace.pl: Likewise.
4731         * debug/catchsegv.sh: Likewise.
4732
4733 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4734
4735         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4736         pure attribute.
4737
4738 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4739
4740         [BZ #13533]
4741         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4742         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4743         transformations.
4744         * iconv/gconv_int.h: Likewise.
4745         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4746         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4747         from libc for GLIBC_2.16.
4748         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4749         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4750         * wcsmbs/uchar.h: Really define mbstate_t.
4751         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4752         * wcsmbs/c16rtomb.c: New file.
4753         * wcsmbs/mbrtoc16.c: New file.
4754         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4755         for C/POSIX locale.
4756         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4757         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4758
4759         * wcsmbs/wchar.h: Add missing __restrict.
4760
4761 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4762
4763         [BZ #13532]
4764         * time/Makefile (routines): Add timespec_get.
4765         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4766         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4767         timespec for ISO C11.
4768         * time/timespec_get.c: New file.
4769         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4770         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4771
4772         [BZ #13531]
4773         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4774         * stdlib/stdlib.h: Declare aligned_alloc.
4775         * Versions.def: Add GLIBC_2.16 for libc.
4776         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4777
4778         [BZ 13527]
4779         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4780         ISO C11.
4781
4782         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4783         code.
4784
4785         [BZ #13528]
4786         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4787
4788         [BZ #13529]
4789         * assert/assert.h (static_assert): Define.
4790
4791         * version.h: Update for 2.16 development version.
4792
4793         [BZ #13526]
4794         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4795         _ISOC11_SOURCE.
4796
4797         * version.h (RELEASE): Bump for 2.15 release.
4798         * include/features.h (__GLIBC_MINOR__): Bump to 15.
4799
4800         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4801         Patch by Marek Polacek <mpolacek@redhat.com>.
4802
4803         * bits/byteswap.h: Protect long long constants with __extension__.
4804         * sysdeps/i386/bits/byteswap.h: Likewise.
4805         * sysdeps/ia64/bits/byteswap.h: Likewise.
4806         * sysdeps/s390/bits/byteswap.h: Likewise.
4807         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4808
4809 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4810
4811         [BZ #13540]
4812         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4813         destination buffer.
4814         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4815
4816 2011-12-23  Marek Polacek  <polacek@redhat.com>
4817
4818         * elf/dl-addr.c (determine_info): Add inline keyword.
4819         * elf/tst-auditmod4b.c (check_avx): Likewise.
4820         * elf/tst-auditmod6b.c (check_avx): Likewise.
4821         * elf/tst-auditmod6c.c (check_avx): Likewise.
4822         * elf/tst-auditmod7b.c (check_avx): Likewise.
4823
4824 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4825
4826         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4827         !__SSE_MATH__.
4828
4829 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4830
4831         [BZ #13540]
4832         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4833         processing for last bytes.
4834
4835 2011-08-06  Bruno Haible  <bruno@clisp.org>
4836
4837         [BZ #13061]
4838         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4839         U+0385, not to U+1FEE.
4840
4841         [BZ #13062]
4842         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4843         entry for U+00A5 U+0301.
4844
4845 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4846
4847         [BZ #13166]
4848         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4849         buffer for the output is too small.
4850
4851         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
4852         optimization.
4853
4854         [BZ #13185]
4855         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
4856         SSE flags if possible.
4857
4858 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4859
4860         [BZ #13540]
4861         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
4862         processing for last bytes.
4863
4864 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
4865
4866         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
4867         (syscall-list-default-options, syscall-list-default-condition)
4868         (syscall-list-includes): Define.
4869         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
4870         list of ABIs and options and #if conditions for each ABI.  Do not
4871         handle common syscalls between ABIs specially.
4872         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
4873         Remove.
4874         (syscall-list-variants, syscall-list-32bit-options)
4875         (syscall-list-32bit-condition, syscall-list-64bit-options)
4876         (syscall-list-64bit-condition): Define.
4877         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
4878         (syscall-list-variants, syscall-list-32bit-options)
4879         (syscall-list-32bit-condition, syscall-list-64bit-options)
4880         (syscall-list-64bit-condition): Define.
4881         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
4882         Remove.
4883         (syscall-list-variants, syscall-list-32bit-options)
4884         (syscall-list-32bit-condition, syscall-list-64bit-options)
4885         (syscall-list-64bit-condition): Define.
4886         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
4887         Remove.
4888         (syscall-list-variants, syscall-list-32bit-options)
4889         (syscall-list-32bit-condition, syscall-list-64bit-options)
4890         (syscall-list-64bit-condition): Define.
4891
4892 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4893
4894         * locale/iso-639.def: Add brx entry.
4895
4896         [BZ #13328]
4897         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
4898         Proposed by Mariusz_Cukr <marcukr@op.pl>.
4899
4900         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
4901         __feraiseexcept_renamed.
4902
4903 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4904
4905         [BZ #13538]
4906         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
4907         EPOLLET with unsigned values.
4908         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4909         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4910
4911         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
4912         to large cancellation.
4913         * math/s_cacoshf.c: Likewise.
4914         * math/s_cacoshl.c: Likewise.
4915
4916 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
4917
4918         [BZ #13305]
4919         [BZ #12786]
4920         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
4921         * math/s_cacoshf.c: Likewise.
4922         * math/s_cacoshl.c: Likewise.
4923
4924 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4925
4926         [BZ #13439]
4927         * iconv/gconv.h: Define __GCONV_SWAP.
4928         * iconvdata/unicode.c: The swap bit must be stored in __flags.
4929         * iconvdata/utf-16.c: Likewise.
4930         * iconvdata/utf-32.c: Likewise.
4931
4932 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
4933
4934         [BZ #13524]
4935         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
4936         numerator after shifting it by one limb.
4937
4938 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
4939
4940         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
4941         under [__USE_EXTERN_INLINES].
4942
4943 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4944
4945         [BZ #13446]
4946         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
4947
4948 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4949
4950         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
4951         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
4952         optimized code.
4953         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
4954         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
4955         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
4956         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
4957         for strncasecmp/strncasecmp_l compilation.
4958         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
4959         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
4960
4961 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
4962
4963         [BZ #13484]
4964         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
4965         of __asm__.
4966
4967 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4968
4969         [BZ #13506]
4970         * time/tzfile.c (__tzfile_read): Check values from file header.
4971
4972 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4973
4974         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
4975         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
4976         * powerpc/powerpc32/dl-start.S: Likewise.
4977         * powerpc/powerpc32/elf/start.S: Likewise.
4978         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
4979         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
4980         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
4981         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
4982         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
4983         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
4984         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
4985         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
4986         * powerpc/powerpc32/fpu/s_round.S: Likewise.
4987         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
4988         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
4989         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
4990         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4991         * powerpc/powerpc32/memset.S: Likewise.
4992         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
4993         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
4994         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
4995         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
4996         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
4997         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
4998         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
4999         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
5000         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
5001         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
5002         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
5003         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
5004         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
5005
5006 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5007
5008         * math/libm-test.inc: Added more nearbyint tests.
5009         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
5010         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
5011         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
5012         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
5013
5014 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
5015
5016         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
5017         FD_CLOEXEC.
5018
5019 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5020
5021         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
5022         Add wcscpy-ssse3 wcscpy-c.
5023         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
5024         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
5025         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
5026         * sysdeps/x86_64/wcschr.S: New file.
5027         * sysdeps/x86_64/wcsrchr.S: New file.
5028         * string/test-strcmp.c: Remove checking of wcscmp function for
5029         wrong alignments.
5030         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
5031         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
5032         wcsrchr-sse2 wcsrchr-c.
5033         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
5034         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
5035         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
5036         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
5037         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
5038         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
5039         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
5040         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
5041         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
5042         * wcsmbc/wcschr.c (WCSCHR): New macro.
5043
5044 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5045
5046         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
5047         * wcsmbs/test-wcsrchr.c: New file.
5048         * string/test-strrchr.c: Add wcsrchr support.
5049         (WIDE): New macro.
5050         * wcsmbs/test-wcscpy.c: New file.
5051         * string/test-strcpy.c: Add wcscpy support.
5052         (WIDE): New macro.
5053
5054 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
5055
5056         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
5057         the inner loop.
5058
5059 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
5060
5061         [BZ #13472]
5062         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
5063
5064 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
5065
5066         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
5067         Minor optimizations.
5068
5069         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
5070         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
5071         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5072
5073 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
5074
5075         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
5076         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
5077         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
5078         for gcc to avoid warnings.
5079         * inet/Makefile (tests): Add tst-checks.
5080         * inet/tst-checks.c: New file.
5081
5082         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
5083         warning.
5084
5085         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
5086         __wmemcmp_sse2.
5087
5088         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
5089         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
5090
5091         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
5092
5093 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
5094
5095         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
5096         problem.
5097
5098         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5099
5100 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
5101
5102         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
5103         conditional on GCC version.
5104         (__arch_compare_and_exchange_val_8_acq)
5105         (__arch_compare_and_exchange_val_16_acq)
5106         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
5107         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
5108         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
5109
5110 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
5111
5112         * sysdeps/sh/backtrace.c: New file.
5113
5114 2011-12-02  Andreas Schwab  <schwab@redhat.com>
5115
5116         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
5117         parenthesis.
5118
5119 2011-12-01  Andreas Schwab  <schwab@redhat.com>
5120
5121         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
5122         falling back to utime.
5123
5124 2011-11-30  Andreas Schwab  <schwab@redhat.com>
5125
5126         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
5127         expectations for float.
5128
5129 2011-11-29  Andreas Schwab  <schwab@redhat.com>
5130
5131         * locale/weight.h (findidx): Add parameter len.
5132         * locale/weightwc.h (findidx): Likewise.
5133         * posix/fnmatch_loop.c (FCT): Adjust caller.
5134         * posix/regcomp.c (build_equiv_class): Likewise.
5135         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
5136         * posix/regexec.c (check_node_accept_bytes): Likewise.
5137         * string/strcoll_l.c (STRCOLL): Likewise.
5138         * string/strxfrm_l.c (STRXFRM): Likewise.
5139
5140 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5141
5142         * Makefile.in: Remove CVSOPT handling.
5143         * configure.in: Remove use of AC_REVISION.
5144         * iconvdata/Makefile (distribute): No need to filter out CVS.
5145         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5146         handling.
5147
5148 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5149
5150         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5151         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5152         [USE_AS_STRNCASECMP_L]: Likewise.
5153         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5154         NO_TLS_DIRECT_SEG_REFS.
5155         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5156         Fix argument offsets for non-PIC.
5157         [USE_AS_STRNCASECMP_L]: Likewise.
5158         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5159         NO_TLS_DIRECT_SEG_REFS.
5160
5161 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5162
5163         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5164         O_CLOEXEC.
5165         * locale/loadlocale.c (_nl_load_locale): Likewise.
5166
5167 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5168
5169         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5170         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5171         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5172         (SYSCALL_GETTIME): Set errno on error.
5173
5174         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5175         count references to noai6ai_cached.
5176
5177 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5178
5179         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5180
5181         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5182         FD_CLOEXEC for /proc/self/maps.
5183
5184         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5185         FD_CLOEXEC for /proc/meminfo.
5186
5187         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5188         gai.conf.
5189
5190         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5191         FD_CLOEXEC for given file.
5192
5193         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5194
5195         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5196         FD_CLOEXEC for /etc/hosts.
5197         (_gethtent): Likewise.
5198
5199         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5200
5201         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5202         cancellation and set FD_CLOEXEC for /etc/netgroup.
5203
5204         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5205         reading /etc/publickey.
5206
5207         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5208         allow cancellation when reading /etc/group.
5209
5210         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5211         cancellation.
5212         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5213
5214         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5215         when using data file.
5216
5217         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5218
5219         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5220         (write_nis_obj): Use "c" and "e" in fopen.
5221
5222         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5223
5224         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5225
5226         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5227
5228         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5229
5230         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5231         locale.alias.
5232
5233         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5234
5235         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5236
5237         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5238
5239         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5240         file parsing and set FD_CLOEXEC.
5241
5242 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5243
5244         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5245
5246 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5247
5248         * malloc/arena.c (arena_get2): Don't call reused_arena when
5249         _int_new_arena failed.
5250
5251 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5252
5253         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5254         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5255         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5256         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5257         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5258         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5259         to compile strcasecmp and strncasecmp.
5260         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5261         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5262
5263         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5264
5265 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5266
5267         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5268         locale-defines.sym to gen-as-const-headers.
5269         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5270         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5271         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5272         to compile strcasecmp and strncasecmp.
5273         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5274         strcasecmp_l and strncasecmp_l.
5275         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5276         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5277         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5278         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5279         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5280         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5281         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5282         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5283         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5284         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5285         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5286
5287 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5288
5289         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5290         result of SYSDEP_GETTIME_CPU to retval.
5291         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5292         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5293
5294         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5295         variable.
5296
5297         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5298         mantissa words.
5299         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5300
5301         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5302         from unused variable.
5303
5304         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5305         DWARF definitions.
5306         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5307         for assembling.
5308
5309         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5310         over namespaces.
5311
5312         * sunrpc/rpc_prot.c (rejected): Fix case value.
5313
5314         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5315         unsigned long long int to avoid warnings in shift.
5316
5317         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5318         of use of trans.
5319         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5320         variable tmp.
5321
5322         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5323         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5324         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5325
5326         * nis/nis_table.c (nis_list): Use variable of correct type for
5327         result of __follow_path call.
5328
5329 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5330
5331         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5332         of math functions ceil, trunc, floor, round, and sqrt, when
5333         avaliable on the platform.
5334         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5335         name clash.
5336         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5337         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5338         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5339
5340 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5341
5342         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5343         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5344
5345 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5346
5347         * include/unistd.h: Fix __readlink return type.
5348         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5349
5350 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5351
5352         * stdlib/ucontext.h: Undo last change for makecontext.
5353
5354 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5355
5356         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5357
5358         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5359         * setjmp/setjmp.h: Mark functions as non-leaf.
5360         * setjmp/bits/setjmp2.h: Likewise.
5361         * stdlib/ucontext.h: Likewise.
5362
5363 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5364
5365         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5366         (reused_arena): Don't check arena limit.
5367         (arena_get2): Atomically check arena limit.
5368
5369 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5370
5371         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5372         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5373
5374         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5375         instructions.
5376
5377 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5378
5379         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5380         handler when locking.
5381
5382         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5383         Fix size of allocated buffer.
5384
5385 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5386
5387         [BZ #10103]
5388         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5389         declarations for long double functions.
5390         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5391
5392         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5393
5394 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5395
5396         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5397         installed.
5398
5399         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5400         is disabled.
5401
5402 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5403
5404         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5405
5406 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5407
5408         * include/alloca.h (stackinfo_alloca_round): Define.
5409         (extend_alloca): Use it.
5410         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5411         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5412         here.
5413
5414         * scripts/check-local-headers.sh: Ignore libaudit.h.
5415
5416         * nscd/Makefile (extra-objs): Make recursively expanded.
5417
5418 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5419
5420         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5421         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5422
5423         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5424         * posix/tst-rfc3484-2.c: Likewise.
5425         * posix/tst-rfc3484-3.c: Likewise.
5426
5427         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5428         process_vm_writev.
5429         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5430         process_vm_writev.
5431         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5432         process_vm_writev from libc using GLIBC_2.15 version.
5433
5434         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5435
5436 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5437
5438         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5439         stack usage.
5440
5441 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5442
5443         [BZ #13367]
5444         * nss/getent.c (initgroups_keys): Show error message in case no group
5445         names are given.
5446
5447         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5448         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5449         __bump_nl_timestamp.
5450         * nscd/connections (nscd_init): When host database is served open
5451         netlink socket and request notification about configuration changes.
5452         (main_loop_poll): Track netlink file descriptor and bump timestamp
5453         in case data becomes available.
5454         (main_loop_epoll): Likewise.
5455         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5456         (database_pers_head): Add extra_data fileds.
5457         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5458         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5459         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5460         Adjust caller.
5461         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5462         in6ai data, call __free_in6ai.
5463         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5464         Add -DHAVE_NETLINK.
5465         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5466         interface information.  Reuse previous data if netlink timestamp
5467         is not changed.
5468         (__bump_nl_timestamp): New function.
5469         (__free_in6ai): New function.
5470
5471 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5472
5473         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5474         close_not_cancel_no_status here.
5475         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5476
5477 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5478
5479         [BZ #13276]
5480         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5481         return value.
5482
5483         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5484         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5485         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5486
5487 2011-07-03  Andreas Jaeger  <aj@suse.de>
5488
5489         [BZ #10709]
5490         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5491         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5492         * math/libm-test.inc (sin_test): Add test case.
5493
5494 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5495
5496         [BZ #13337]
5497         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5498         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5499
5500         * elf/chroot_canon.c (chroot_canon): Cleanups.
5501
5502         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5503
5504         [BZ #13335]
5505         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5506         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5507
5508         * string/test-strchr.c: Make usable for strchrnul testing.
5509         * string/test-strchrnul.c: New file.
5510         * string/Makefile (strop-tests): Add strchrnul.
5511
5512         * po/it.po: Update from translation team.
5513         * po/es.po: Likewise.
5514
5515 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5516
5517         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5518         the three constants needed as parameters.  Drop the others.
5519         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5520         __m128i_strloadu_tolower.
5521         Create and initialize variable zero and use it in all the places
5522         where _mm_setzero_si128 was used.
5523
5524         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5525         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5526         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5527         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5528         anymore.
5529         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5530         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5531         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5532         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5533         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5534         __mpranred, __mptan.
5535         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5536         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5537         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5538         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5539         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5540         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5541         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5542         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5543         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5544
5545 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5546
5547         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5548         redefine if SHARED.
5549         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5550
5551         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5552         wide char related routines to wcsmbs subdir.
5553
5554 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5555
5556         [BZ #13344]
5557         * misc/sys/cdefs.h (__THROWNL): Define.
5558         * posix/unistd.h: Use __THREADNL instead of __THREAD
5559         for memory synchronization functions.
5560
5561 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5562
5563         [BZ #13349]
5564         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5565         doesn't exist.
5566         * manual/stdio.texi (Obstack Streams): Node removed.
5567
5568 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5569
5570         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5571         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5572         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5573
5574         * math/math_private.h (math_force_eval): Allow non-addressable
5575         arguments.
5576         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5577
5578 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5579
5580         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5581         file is not needed.
5582
5583         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5584         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5585         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5586         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5587         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5588         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5589         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5590         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5591         Add AVX variants.
5592         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5593         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5594         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5595         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5596         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5597         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5598         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5599         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5600         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5601         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5602         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5603         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5604         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5605         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5606         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5607         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5608         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5609         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5610         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5611
5612         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5613         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5614
5615         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5616         place.  Use VEX encoding when compiling for AVX.
5617
5618 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5619
5620         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5621         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5622
5623         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5624
5625 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5626
5627         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5628         useless if() expression.
5629         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5630         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5631         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5632         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5633         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5634         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5635         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5636         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5637         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5638         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5639         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5640         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5641         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5642         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5643         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5644         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5645         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5646         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5647         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5648
5649         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5650
5651 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5652
5653         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5654         condition.
5655         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5656
5657 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5658
5659         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5660         .text section.  Avoid duplicate constants.
5661         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5662         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5663         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5664         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5665         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5666         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5667         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5668         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5669         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5670         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5671         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5672         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5673         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5674         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5675         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5676         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5677         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5678         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5679         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5680         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5681         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5682         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5683         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5684         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5685         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5686         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5687         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5688         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5689         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5690         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5691         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5692         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5693         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5694         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5695         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5696         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5697         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5698         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5699         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5700         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5701         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5702         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5703         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5704         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5705         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5706
5707 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5708
5709         * sysdeps/x86_64/dla.h: Move to ...
5710         * sysdeps/x86_64/fpu/dla.h: ...here.
5711         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5712         situations.  Use __builtin_fma only for gcc 4.6 and up.
5713
5714         * config.make.in: Add have-mfma4 entry.
5715         * configure.in: Substitute libc_cv_cc_fma4.
5716         * math/Makefile (dbl-only-routines): Add sincostab.
5717         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5718         Use __sincostab not sincos.
5719         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5720         name is a macro.
5721         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5722         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5723         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5724         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5725         using __copysign.
5726         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5727         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5728         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5729         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5730         and __inv.
5731         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5732         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5733         __copysign.
5734         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5735         define aliases when function name is a macro.
5736         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5737         sysdeps/ieee754/dbl-64/sincos.tbl.
5738         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5739         fma4-enabled routines.
5740         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5741         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5742         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5743         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5744         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5745         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5746         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5747         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5748         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5749         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5750         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5751         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5752         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5753         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5754         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5755         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5756         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5757         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5758         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5759         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5760         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5761         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5762         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5763         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5764         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5765         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5766         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5767         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5768         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5769         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5770
5771         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5772         rename.
5773         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5774         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5775         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5776         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5777         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5778         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5779         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5780         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5781
5782 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5783
5784         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5785
5786 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5787
5788         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5789
5790         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5791         prediction.
5792         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5793
5794         * string/strnlen.c: Don't define STRNLEN, reverse logic.
5795         Remove unused variable magic_bits.
5796         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5797
5798         * string/strnlen.c: Define and use STRNLEN macro.
5799         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5800         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5801         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5802         * wcsmbs/wcslen.c: Define and use WCSLEN.
5803         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5804         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5805         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5806         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5807         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5808         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5809         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5810
5811 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5812
5813         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5814         strnlen-sse2-no-bsf.
5815         Rename strlen-no-bsf to strlen-sse2-no-bsf.
5816         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5817         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5818         Add strnlen support.
5819         (USE_AS_STRNLEN): New macro.
5820         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5821         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5822         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5823         * sysdeps/x86_64/wcslen.S: New file.
5824
5825 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
5826
5827         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5828         XMM-moves are used for copying on small sizes.
5829
5830 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5831
5832         * wcsmbs/Makefile (strop-tests): Add wcschr.
5833         * wcsmbs/test-wcschr.c: New file.
5834         * string/test-strchr.c: Update.
5835         Add wcschr support.
5836         (WIDE): New macro.
5837
5838 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5839
5840         * wcsmbs/Makefile (strop-tests): Add wcslen.
5841         * wcsmbs/test-wcslen.c: New file.
5842         * string/test-strlen.c: Update.
5843         Add wcslen support.
5844         (WIDE): New macro.
5845
5846 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5847
5848         * po/it.po: Update from translation team.
5849
5850 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5851
5852         * sysdeps/x86_64/wcscmp.S: Update.
5853         Fix wrong comparison semantics.
5854         wcscmp shall use signed comparison not unsigned.
5855         Don't use substraction to avoid overflow bug.
5856         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
5857         * wcsmbc/wcscmp.c: Likewise.
5858         * string/test-strcmp.c: Likewise.
5859         Add new tests to check cases with negative values.
5860
5861 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5862
5863         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
5864         * sysdeps/x86_64/dla.h: ...here.  New file.
5865         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
5866         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5867         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5868         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5869         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5870         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5871         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5872         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5873         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5874
5875 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
5876
5877         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
5878         __ynl_finite aliases.
5879
5880 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5881
5882         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5883
5884         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
5885         define DLA_FMA.
5886         [DLA_FMA] (EMULV): Use DLA_FMA.
5887         [DLA_FMA] (MUL12): Use EMULV.
5888         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
5889         that are not needed.
5890         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5891         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5892         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5893         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5894         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5895         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5896         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5897
5898 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
5899
5900         * math/s_nan.c: Undef __nan.
5901         * math/s_nanf.c: Undef __nanf.
5902         * math/s_nanl.c: Undef __nanl.
5903         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
5904         "math_private.h".
5905
5906 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5907
5908         * math/s_catan.c: Add branch predictions.
5909         * math/s_catanf.c: Likewise.
5910         * math/s_catanh.c: Likewise.
5911         * math/s_catanhf.c: Likewise.
5912         * math/s_catanhl.c: Likewise.
5913         * math/s_catanl.c: Likewise.
5914         * math/s_cexp.c: Likewise.
5915         * math/s_cexpf.c: Likewise.
5916         * math/s_cexpl.c: Likewise.
5917         * math/s_clog.c: Likewise.
5918         * math/s_clog10.c: Likewise.
5919         * math/s_clog10f.c: Likewise.
5920         * math/s_clog10l.c: Likewise.
5921         * math/s_clogf.c: Likewise.
5922         * math/s_clogl.c: Likewise.
5923         * math/s_csqrt.c: Likewise.
5924         * math/s_csqrtf.c: Likewise.
5925         * math/s_csqrtl.c: Likewise.
5926         * math/s_ctanf.c: Likewise.
5927         * math/s_ctanh.c: Likewise.
5928         * math/s_ctanhf.c: Likewise.
5929         * math/s_ctanhl.c: Likewise.
5930         * math/s_ctanl.c: Likewise.
5931
5932         * math/math_private.h: Define __nan, __nanf, __nanl.
5933         * math/s_cacosh.c: Include <math_private.h>.
5934         * math/s_cacoshl.c: Likewise.
5935         * math/s_casinh.c: Likewise.
5936         * math/s_casinhf.c: Likewise.
5937         * math/s_casinhl.c: Likewise.
5938         * math/s_ccos.c: Rely entire on ccosh.
5939         * math/s_ccosf.c: Rely entire on ccoshf.
5940         * math/s_ccosl.c: Rely entirely on ccoshl.
5941         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
5942         Remove tests for FE_INVALID.
5943         * math/s_ccoshf.c: Likewise.
5944         * math/s_ccoshl.c: Likewise.
5945         * math/s_csin.c: Likewise.
5946         * math/s_csinf.c: Likewise.
5947         * math/s_csinh.c Likewise.
5948         * math/s_csinhf.c: Likewise.
5949         * math/s_csinhl.c: Likewise.
5950         * math/s_csinl.c: Likewise.
5951         * math/s_ctan.c: Likewise.
5952         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
5953         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
5954         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
5955
5956 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
5957
5958         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
5959         compilation problems.
5960
5961         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
5962         __builtin_expect.
5963
5964 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
5965
5966         * sysdeps/i386/configure.in: Test for -mfma4 option.
5967         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
5968         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
5969         COMMON_CPUID_INDEX_80000001.
5970         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
5971         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
5972         use it if FMA3 is not supported.
5973         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
5974
5975         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
5976         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5977
5978 2011-10-20  Andreas Schwab  <schwab@redhat.com>
5979
5980         [BZ #12892]
5981         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
5982         it would create a cycle with a link time dependency.
5983
5984 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
5985
5986         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
5987         instruction.
5988         * string/Makefile (strop-tests): Add rawmemchr.
5989         * string/test-rawmemchr.c: New file.
5990
5991         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
5992         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
5993         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
5994         when compiling str{,n}casecmp and when AVX is available.  Hook up
5995         new optimized code in initializers.
5996
5997 2011-10-19  Andreas Schwab  <schwab@redhat.com>
5998
5999         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
6000         __feraiseexcept instead of feraiseexcept.
6001
6002 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
6003
6004         * math/math_private.h: Define defaults for libc_fetestexcept and
6005         libc_feupdateenv.
6006         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
6007         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
6008         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6009         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6010         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6011         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6012         libc_fetestexcept and libc_feupdateenv.
6013
6014         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
6015         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
6016         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
6017         * sysdeps/x86_64/fpu/math_private.h: Define special version of
6018         libc_feholdexcept_setround.
6019
6020         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
6021         Add s_nearbyint-c and s_nearbyintf-c.
6022         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
6023         nearbyintf inlines.
6024         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
6025         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
6026         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
6027         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
6028
6029         * math/math_private.h: Define defaults for libc_fegetround,
6030         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
6031         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
6032         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
6033         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
6034         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
6035         standard functions.
6036         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6037         Remove comments and hacks for old compiler versions.
6038         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
6039         libc_fegetround, libc_fesetround, libc_feholdexcept, and
6040         libc_feholdexceptl.
6041
6042 2011-10-18  Andreas Schwab  <schwab@redhat.com>
6043
6044         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
6045         (__feraiseexcept_renamed): Add __NTH.
6046         (feraiseexcept): Add __NTH.  Rename local variables to fix
6047         namespace violations.
6048
6049 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
6050
6051         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
6052
6053         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
6054
6055         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
6056         recently added interfaces.
6057         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6058
6059         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
6060         about macro parameter expansion.
6061
6062         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
6063         __NO_MATH_INLINES is defined.  Cleanups.
6064
6065         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
6066         and __floorf is target has SSE4.1.
6067         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
6068         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
6069         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
6070         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
6071
6072         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
6073         name.
6074         (floorf): Likewise.
6075
6076         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
6077
6078 2011-10-17  Andreas Schwab  <schwab@redhat.com>
6079
6080         * misc/sys/cdefs.h: Fix last change.
6081
6082         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
6083         database lookup.
6084
6085 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
6086
6087         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
6088
6089         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
6090         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6091         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6092         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6093         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6094         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6095         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6096         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6097         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6098         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
6099         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
6100         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
6101         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
6102         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
6103         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
6104         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
6105         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
6106         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
6107         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
6108         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
6109         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
6110         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
6111
6112         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
6113         ceil, ceilf, floor, floorf.
6114
6115         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
6116         Perform IRELATIVE relocations last.
6117
6118         * elf/do-rel.h: Add another parameter nrelative, replacing the
6119         local variable with the same name.  Change name of the function
6120         to end in Rel or Rela (uppercase).
6121         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
6122         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
6123         elf_dynamic_do_##reloc function.
6124
6125 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6126
6127         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
6128         is sufficient, at least on modern CPUs.
6129
6130         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
6131
6132         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
6133         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
6134
6135         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
6136         __expl_finite.
6137         * math/bits/math-finite.h: Add entries for exp.
6138         * math/e_expl.c: Add __*_finite alias.
6139         * sysdeps/i386/fpu/e_exp.S: Likewise.
6140         * sysdeps/i386/fpu/e_expf.S: Likewise.
6141         * sysdeps/i386/fpu/e_expl.c: Likewise.
6142         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6143         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6144         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6145         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6146         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6147         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6148         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6149
6150         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6151         is sufficient, at least on modern CPUs.
6152
6153         * ctype/ctype-info.c (__ctype_init): Define.
6154         * include/ctype.h (__ctype_init): Declare.
6155         (__ctype_b_loc): The variable is always initialized.
6156         (__ctype_toupper_loc): Likewise.
6157         (__ctype_tolower_loc): Likewise.
6158         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6159         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6160
6161 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6162
6163         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6164
6165         * configure.in: Also look in $cxxmachine/include for C++ system
6166         headers.
6167
6168 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6169
6170         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6171         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6172         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6173         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6174         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6175         (USE_AS_WMEMCMP): New macro.
6176         Fixing indents.
6177         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6178         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6179         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6180         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6181         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6182         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6183         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6184         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6185         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6186         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6187         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6188         (USE_AS_WMEMCMP): New macro.
6189         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6190         * sysdeps/string/test-memcmp.c: Update.
6191         Fix simple_wmemcmp.
6192         Add new tests.
6193         * wcsmbs/wmemcmp.c: Update.
6194         (WMEMCMP): New macro.
6195         Fix overflow bug.
6196
6197 2011-10-12  Andreas Jaeger  <aj@suse.de>
6198
6199         [BZ #13268]
6200         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6201
6202 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6203
6204         * libio/iofwide.c (do_length): Avoid warning.
6205
6206         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6207
6208 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6209
6210         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6211
6212         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6213         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6214         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6215         * sysdeps/i386/i686/fpu/e_log.S: New file.
6216         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6217         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6218
6219         * ctype/ctype.h: Add support for inlined isXXX functions when
6220         compiling C++ code.
6221
6222 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6223
6224         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6225
6226         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6227
6228 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6229
6230         [BZ #13291]
6231         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6232
6233 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6234
6235         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6236         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6237         feraiseexcept.
6238
6239         * sysdeps/x86_64/memrchr.S: Check for zero size.
6240
6241         * string/stratcliff.c: Add memrchr tests.
6242
6243 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6244
6245         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6246         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6247         rawmemchr-sse2 rawmemchr-sse2-bsf.
6248         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6249         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6250         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6251         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6252         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6253         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6254         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6255         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6256         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6257         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6258         * string/memrchr.c (MEMRCHR): New macro.
6259
6260 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6261
6262         Add integration with gcc's -ffinite-math-only and optimize wrapper
6263         functions in libm.
6264         * Versions.def: Define GLIBC_2.15 version for libm.
6265         * math/Makefile (headers): Add bits/math-finite.h.
6266         * math/bits/math-finite.h: New file.
6267         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6268         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6269         * math/e_acoshl.c: Add __*_finite alias.
6270         * math/e_acosl.c: Likewise.
6271         * math/e_asinl.c: Likewise.
6272         * math/e_atan2l.c: Likewise.
6273         * math/e_atanhl.c: Likewise.
6274         * math/e_coshl.c: Likewise.
6275         * math/e_exp10.c: Likewise.
6276         * math/e_exp10f.c: Likewise.
6277         * math/e_exp10l.c: Likewise.
6278         * math/e_exp2l.c: Likewise.
6279         * math/e_fmodl.c: Likewise.
6280         * math/e_gammal_r.c: Likewise.
6281         * math/e_hypotl.c: Likewise.
6282         * math/e_j0l.c: Likewise.
6283         * math/e_j1l.c: Likewise.
6284         * math/e_jnl.c: Likewise.
6285         * math/e_lgammal_r.c: Likewise.
6286         * math/e_log10l.c: Likewise.
6287         * math/e_log2l.c: Likewise.
6288         * math/e_logl.c: Likewise.
6289         * math/e_powl.c: Likewise.
6290         * math/e_sinhl.c: Likewise.
6291         * math/e_sqrtl.c: Likewise.
6292         * math/e_scalb.c: Completely rewritten and optimized.
6293         * math/e_scalbf.c: Likewise.
6294         * math/e_scalbl.c: Likewise.
6295         * math/w_acos.c: Likewise.
6296         * math/w_acosf.c: Likewise.
6297         * math/w_acosl.c: Likewise.
6298         * math/w_acosh.c: Likewise.
6299         * math/w_acoshf.c: Likewise.
6300         * math/w_acoshl.c: Likewise.
6301         * math/w_asin.c: Likewise.
6302         * math/w_asinf.c: Likewise.
6303         * math/w_asinl.c: Likewise.
6304         * math/w_atan2.c: Likewise.
6305         * math/w_atan2f.c: Likewise.
6306         * math/w_atan2l.c: Likewise.
6307         * math/w_atanh.c: Likewise.
6308         * math/w_atanhf.c: Likewise.
6309         * math/w_atanhl.c: Likewise.
6310         * math/w_exp10.c: Likewise.
6311         * math/w_exp10f.c: Likewise.
6312         * math/w_exp10l.c: Likewise.
6313         * math/w_fmod.c: Likewise.
6314         * math/w_fmodf.c: Likewise.
6315         * math/w_fmodl.c: Likewise.
6316         * math/w_j0.c: Likewise.
6317         * math/w_j0f.c: Likewise.
6318         * math/w_j0l.c: Likewise.
6319         * math/w_j1.c: Likewise.
6320         * math/w_j1f.c: Likewise.
6321         * math/w_j1l.c: Likewise.
6322         * math/w_jn.c: Likewise.
6323         * math/w_jnf.c: Likewise.
6324         * math/w_log.c: Likewise.
6325         * math/w_logf.c: Likewise.
6326         * math/w_logl.c: Likewise.
6327         * math/w_log10.c: Likewise.
6328         * math/w_log10f.c: Likewise.
6329         * math/w_log10l.c: Likewise.
6330         * math/w_log2.c: Likewise.
6331         * math/w_log2f.c: Likewise.
6332         * math/w_log2l.c: Likewise.
6333         * math/w_pow.c: Likewise.
6334         * math/w_powf.c: Likewise.
6335         * math/w_powl.c: Likewise.
6336         * math/w_remainder.c: Likewise.
6337         * math/w_remainderf.c: Likewise.
6338         * math/w_remainderl.c: Likewise.
6339         * math/w_scalb.c: Likewise.
6340         * math/w_scalbf.c: Likewise.
6341         * math/w_scalbl.c: Likewise.
6342         * math/w_sqrt.c: Likewise.
6343         * math/w_sqrtf.c: Likewise.
6344         * math/w_sqrtl.c: Likewise.
6345         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6346         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6347         used.
6348         * math/math_private.h: Declare __kernel_standard_f.
6349         * math/w_cosh.c: Remove cruft and optimize a bit.
6350         * math/w_coshf.c: Likewise.
6351         * math/w_coshl.c: Likewise.
6352         * math/w_exp2.c: Likewise.
6353         * math/w_exp2f.c: Likewise.
6354         * math/w_exp2l.c: Likewise.
6355         * math/w_hypot.c: Likewise.
6356         * math/w_hypotf.c: Likewise.
6357         * math/w_hypotl.c: Likewise.
6358         * math/w_lgamma.c: Likewise.
6359         * math/w_lgamma_r.c: Likewise.
6360         * math/w_lgammaf.c: Likewise.
6361         * math/w_lgammaf_r.c: Likewise.
6362         * math/w_lgammal.c: Likewise.
6363         * math/w_lgammal_r.c: Likewise.
6364         * math/w_sinh.c: Likewise.
6365         * math/w_sinhf.c: Likewise.
6366         * math/w_sinhl.c: Likewise.
6367         * math/w_tgamma.c: Likewise.
6368         * math/w_tgammaf.c: Likewise.
6369         * math/w_tgammal.c: Likewise.
6370         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6371         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6372         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6373         Minor optimizations.  Pretty printing.  Remove cruft.
6374         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6375         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6376         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6377         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6378         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6379         * sysdeps/i386/fpu/e_asin.S: Likewise.
6380         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6381         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6382         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6383         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6384         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6385         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6386         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6387         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6388         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6389         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6390         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6391         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6392         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6393         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6394         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6395         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6396         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6397         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6398         * sysdeps/i386/fpu/e_log.S: Likewise.
6399         * sysdeps/i386/fpu/e_log10.S: Likewise.
6400         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6401         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6402         * sysdeps/i386/fpu/e_log2.S: Likewise.
6403         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6404         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6405         * sysdeps/i386/fpu/e_logf.S: Likewise.
6406         * sysdeps/i386/fpu/e_logl.S: Likewise.
6407         * sysdeps/i386/fpu/e_pow.S: Likewise.
6408         * sysdeps/i386/fpu/e_powf.S: Likewise.
6409         * sysdeps/i386/fpu/e_powl.S: Likewise.
6410         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6411         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6412         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6413         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6414         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6415         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6416         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6417         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6418         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6419         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6420         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6421         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6422         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6423         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6424         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6425         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6426         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6427         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6428         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6429         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6430         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6431         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6432         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6433         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6434         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6435         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6436         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6437         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6438         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6439         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6440         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6441         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6442         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6443         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6444         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6445         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6446         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6447         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6448         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6449         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6450         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6451         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6452         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6453         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6454         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6455         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6456         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6457         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6458         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6459         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6460         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6461         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6462         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6463         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6464         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6465         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6466         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6467         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6468         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6469         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6470         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6471         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6472         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6473         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6474         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6475         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6476         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6477         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6478         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6479         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6480         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6481         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6482         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6483         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6484         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6485         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6486         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6487         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6488         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6489         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6490         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6491         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6492         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6493         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6494         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6495         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6496         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6497         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6498         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6499         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6500         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6501         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6502         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6503         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6504         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6505         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6506         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6507         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6508         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6509         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6510         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6511         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6512         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6513         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6514         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6515         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6516         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6517         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6518         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6519         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6520         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6521         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6522         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6523         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6524         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6525         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6526         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6527         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6528         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6529         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6530         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6531         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6532         (__isnanf): Likewise.
6533         (__isinf_ns): Likewise.
6534         (__isinf_nsf): Likewise.
6535         (__finite): Likewise.
6536         (__finitef): Likewise.
6537         (__ieee754_sqrt): Define as macro.
6538         (__ieee754_sqrtf): Define as macro.
6539         (__ieee754_sqrtl): Define as macro.
6540         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6541         inlined copy.
6542         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6543         __FINITE_MATH_ONLY__ consistent.
6544         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6545
6546 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6547
6548         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6549         of rawmemchr.
6550
6551         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6552
6553 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6554
6555         * po/ja.po: Update from translation team.
6556
6557 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6558
6559         * locale/programs/locarchive.c (prepare_address_space): New function.
6560         (create_archive, enlarge_archive, open_archive): Use it.
6561
6562         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6563         inside [SHARED], where it is used.
6564
6565         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6566
6567         * nss/getent.c (netgroup_keys): Remove unused variable.
6568         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6569
6570 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6571
6572         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6573         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6574         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6575         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6576         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6577         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6578         * math/Makefile (libm-calls): Add s_isinf_ns.
6579         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6580         * math/multc3.c: Likewise.
6581         * math/s_casin.c: Likewise.
6582         * math/s_casinf.c: Likewise.
6583         * math/s_casinl.c: Likewise.
6584         * math/s_ccos.c: Likewise.
6585         * math/s_ccosf.c: Likewise.
6586         * math/s_ccosl.c: Likewise.
6587         * math/s_ctan.c: Likewise.
6588         * math/s_ctanf.c: Likewise.
6589         * math/s_ctanh.c: Likewise.
6590         * math/s_ctanhf.c: Likewise.
6591         * math/s_ctanhl.c: Likewise.
6592         * math/s_ctanl.c: Likewise.
6593         * math/w_fmod.c: Likewise.
6594         * math/w_fmodf.c: Likewise.
6595         * math/w_fmodl.c: Likewise.
6596         * math/w_remainder.c: Likewise.
6597         * math/w_remainderf.c: Likewise.
6598         * math/w_remainderl.c: Likewise.
6599         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6600         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6601         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6602         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6603         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6604         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6605         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6606         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6607
6608         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6609         of the number.
6610         * stdio-common/printf_fphex.c: Likewise.
6611         * stdio-common/printf_size.c: Likewise.
6612
6613         * math/e_exp10.c: Include math_private.h using <...> not "...".
6614         * math/e_exp10f.c: Likewise.
6615         * math/e_exp10l.c: Likewise.
6616         * math/e_exp2l.c: Likewise.
6617         * math/e_j0l.c: Likewise.
6618         * math/e_j1l.c: Likewise.
6619         * math/e_jnl.c: Likewise.
6620         * math/e_lgammal_r.c: Likewise.
6621         * math/e_rem_pio2l.c: Likewise.
6622         * math/e_scalb.c: Likewise.
6623         * math/e_scalbf.c: Likewise.
6624         * math/e_scalbl.c: Likewise.
6625         * math/k_cosl.c: Likewise.
6626         * math/k_sinl.c: Likewise.
6627         * math/k_tanl.c: Likewise.
6628         * math/s_cacoshf.c: Likewise.
6629         * math/s_catan.c: Likewise.
6630         * math/s_catanf.c: Likewise.
6631         * math/s_catanh.c: Likewise.
6632         * math/s_catanhf.c: Likewise.
6633         * math/s_catanhl.c: Likewise.
6634         * math/s_catanl.c: Likewise.
6635         * math/s_ccosh.c: Likewise.
6636         * math/s_ccoshf.c: Likewise.
6637         * math/s_ccoshl.c: Likewise.
6638         * math/s_cexp.c: Likewise.
6639         * math/s_cexpf.c: Likewise.
6640         * math/s_cexpl.c: Likewise.
6641         * math/s_clog.c: Likewise.
6642         * math/s_clog10.c: Likewise.
6643         * math/s_clog10f.c: Likewise.
6644         * math/s_clog10l.c: Likewise.
6645         * math/s_clogf.c: Likewise.
6646         * math/s_clogl.c: Likewise.
6647         * math/s_csin.c: Likewise.
6648         * math/s_csinf.c: Likewise.
6649         * math/s_csinh.c: Likewise.
6650         * math/s_csinhf.c: Likewise.
6651         * math/s_csinhl.c: Likewise.
6652         * math/s_csinl.c: Likewise.
6653         * math/s_csqrt.c: Likewise.
6654         * math/s_csqrtf.c: Likewise.
6655         * math/s_csqrtl.c: Likewise.
6656         * math/s_ctan.c: Likewise.
6657         * math/s_ctanf.c: Likewise.
6658         * math/s_ctanh.c: Likewise.
6659         * math/s_ctanhf.c: Likewise.
6660         * math/s_ctanhl.c: Likewise.
6661         * math/s_ctanl.c: Likewise.
6662         * math/s_ldexp.c: Likewise.
6663         * math/s_ldexpf.c: Likewise.
6664         * math/s_ldexpl.c: Likewise.
6665         * math/s_significand.c: Likewise.
6666         * math/s_significandf.c: Likewise.
6667         * math/s_significandl.c: Likewise.
6668         * math/w_acos.c: Likewise.
6669         * math/w_acosf.c: Likewise.
6670         * math/w_acosh.c: Likewise.
6671         * math/w_acoshf.c: Likewise.
6672         * math/w_acoshl.c: Likewise.
6673         * math/w_acosl.c: Likewise.
6674         * math/w_asin.c: Likewise.
6675         * math/w_asinf.c: Likewise.
6676         * math/w_asinl.c: Likewise.
6677         * math/w_atan2.c: Likewise.
6678         * math/w_atan2f.c: Likewise.
6679         * math/w_atan2l.c: Likewise.
6680         * math/w_atanh.c: Likewise.
6681         * math/w_atanhf.c: Likewise.
6682         * math/w_atanhl.c: Likewise.
6683         * math/w_cosh.c: Likewise.
6684         * math/w_coshf.c: Likewise.
6685         * math/w_coshl.c: Likewise.
6686         * math/w_dremf.c: Likewise.
6687         * math/w_exp10.c: Likewise.
6688         * math/w_exp10f.c: Likewise.
6689         * math/w_exp10l.c: Likewise.
6690         * math/w_exp2.c: Likewise.
6691         * math/w_exp2f.c: Likewise.
6692         * math/w_fmod.c: Likewise.
6693         * math/w_fmodf.c: Likewise.
6694         * math/w_fmodl.c: Likewise.
6695         * math/w_hypot.c: Likewise.
6696         * math/w_hypotf.c: Likewise.
6697         * math/w_hypotl.c: Likewise.
6698         * math/w_j0.c: Likewise.
6699         * math/w_j0f.c: Likewise.
6700         * math/w_j0l.c: Likewise.
6701         * math/w_j1.c: Likewise.
6702         * math/w_j1f.c: Likewise.
6703         * math/w_j1l.c: Likewise.
6704         * math/w_jn.c: Likewise.
6705         * math/w_jnf.c: Likewise.
6706         * math/w_jnl.c: Likewise.
6707         * math/w_lgamma.c: Likewise.
6708         * math/w_lgamma_r.c: Likewise.
6709         * math/w_lgammaf.c: Likewise.
6710         * math/w_lgammaf_r.c: Likewise.
6711         * math/w_lgammal.c: Likewise.
6712         * math/w_lgammal_r.c: Likewise.
6713         * math/w_log.c: Likewise.
6714         * math/w_log10.c: Likewise.
6715         * math/w_log10f.c: Likewise.
6716         * math/w_log10l.c: Likewise.
6717         * math/w_log2.c: Likewise.
6718         * math/w_log2f.c: Likewise.
6719         * math/w_log2l.c: Likewise.
6720         * math/w_logf.c: Likewise.
6721         * math/w_logl.c: Likewise.
6722         * math/w_pow.c: Likewise.
6723         * math/w_powf.c: Likewise.
6724         * math/w_powl.c: Likewise.
6725         * math/w_remainder.c: Likewise.
6726         * math/w_remainderf.c: Likewise.
6727         * math/w_remainderl.c: Likewise.
6728         * math/w_scalb.c: Likewise.
6729         * math/w_scalbf.c: Likewise.
6730         * math/w_scalbl.c: Likewise.
6731         * math/w_sinh.c: Likewise.
6732         * math/w_sinhf.c: Likewise.
6733         * math/w_sinhl.c: Likewise.
6734         * math/w_sqrt.c: Likewise.
6735         * math/w_sqrtf.c: Likewise.
6736         * math/w_sqrtl.c: Likewise.
6737         * math/w_tgamma.c: Likewise.
6738         * math/w_tgammaf.c: Likewise.
6739         * math/w_tgammal.c: Likewise.
6740
6741         * po/ja.po: Update from translation team.
6742
6743 2011-09-29  Andreas Jaeger  <aj@suse.de>
6744
6745         [BZ #13179]
6746         * sunrpc/netname.c (netname2host): Fix logic.
6747
6748         [BZ #6779]
6749         [BZ #6783]
6750         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6751         correctly.
6752         * math/w_remainder.c (__remainder): Likewise.
6753         * math/w_remainderf.c (__remainderf): Likewise.
6754         * math/libm-test.inc (remainder_test): Add test cases.
6755
6756 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6757
6758         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6759         sdiv_qrnnd.
6760
6761 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6762
6763         * string/test-memcmp.c: Avoid unncessary #defines.
6764         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6765
6766 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6767
6768         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6769         Use new sse2 version for core i3 - i7 as it's faster
6770         than sse42 version.
6771         (bit_Prefer_PMINUB_for_stringop): New.
6772         * sysdeps/x86_64/rawmemchr.S: Update.
6773         Replace with faster SSE2 version.
6774         * sysdeps/x86_64/memrchr.S: New file.
6775         * sysdeps/x86_64/memchr.S: Update.
6776         Replace with faster SSE2 version.
6777
6778 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6779
6780         * elf/dl-load.c (lose): Add cast to avoid warning.
6781
6782 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6783
6784         * po/ca.po: Update from translation team.
6785
6786         * inet/getnetgrent_r.c: Hook up nscd.
6787         * nscd/Makefile (routines): Add nscd_netgroup.
6788         (nscd-modules): Add netgroupcache.
6789         (CFLAGS-netgroupcache.c): Define.
6790         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6791         (cache_search): Add const to second parameter.
6792         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6793         INNETGR.
6794         (dbs): Add netgrdb entry.
6795         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6796         (verify_persistent_db): Handle netgrdb.
6797         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6798         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6799         GETFDNETGR.
6800         (netgroup_response_header): Define.
6801         (innetgroup_response_header): Define.
6802         (datahead): Add netgroup_response_header and innetgroup_response_header
6803         elements.
6804         * nscd/nscd.conf: Add entries for netgroup cache.
6805         * nscd/nscd.h (dbtype): Add netgrdb.
6806         (_PATH_NSCD_NETGROUP_DB): Define.
6807         (netgroup_iov_disabled): Declare.
6808         (xmalloc, xcalloc, xrealloc): Move declarations here.
6809         (cache_search): Adjust prototype.
6810         Add netgroup-related prototypes.
6811         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6812         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6813         (__nscd_innetgr): Declare.
6814         * nscd/selinux.c (perms): Use access_vector_t as element type and
6815         add netgroup-related initializers.
6816         * nscd/netgroupcache.c: New file.
6817         * nscd/nscd_netgroup.c: New file.
6818         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6819         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6820         For four parameters use innetgr.
6821         * nss/nss_files/files-init.c: Add definition and callback for netgr.
6822         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6823         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6824         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6825
6826         * nscd/connections.c (register_traced_file): Don't register file
6827         for disabled databases.
6828
6829 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
6830
6831         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6832
6833         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6834         from tree and freeing node.
6835
6836 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
6837
6838         * nss/nsswitch.c (__nss_database_lookup): Handle
6839         nss_parse_service_list out of memory case.
6840
6841 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
6842
6843         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6844         out of memory case.
6845
6846 2011-10-04  Andreas Schwab  <schwab@redhat.com>
6847
6848         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6849         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6850         pass it down.
6851         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6852         elf_machine_rela, elf_machine_lazy_rel.
6853         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
6854         (ELF_DYNAMIC_DO_REL): Likewise.
6855         (ELF_DYNAMIC_DO_RELA): Likewise.
6856         (ELF_DYNAMIC_RELOCATE): Likewise.
6857         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
6858         to ELF_DYNAMIC_DO_REL.
6859         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
6860         (dl_main): In trace mode always set __RTLD_NOIFUNC.
6861         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
6862         elf_machine_rela.
6863         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
6864         skip_ifunc, don't call ifunc function if non-zero.
6865         (elf_machine_rela): Likewise.
6866         (elf_machine_lazy_rel): Likewise.
6867         (elf_machine_lazy_rela): Likewise.
6868         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
6869         (elf_machine_lazy_rel): Likewise.
6870         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
6871         Likewise.
6872         (elf_machine_lazy_rel): Likewise.
6873         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6874         Likewise.
6875         (elf_machine_lazy_rel): Likewise.
6876         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
6877         (elf_machine_lazy_rel): Likewise.
6878         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
6879         (elf_machine_lazy_rel): Likewise.
6880         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6881         (elf_machine_lazy_rel): Likewise.
6882         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
6883         (elf_machine_lazy_rel): Likewise.
6884         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
6885         (elf_machine_lazy_rel): Likewise.
6886         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
6887         (elf_machine_lazy_rel): Likewise.
6888
6889 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
6890
6891         * nss/nss_files/files-init.c (_nss_files_init): Use static
6892         initialization for all the *_traced_file variables.
6893
6894 2011-09-28  Andreas Schwab  <schwab@redhat.com>
6895
6896         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6897
6898 2011-09-27  Roland McGrath  <roland@hack.frob.com>
6899
6900         [BZ #13226]
6901         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
6902
6903 2011-09-27  Andreas Schwab  <schwab@redhat.com>
6904
6905         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6906         Reread the line before reparsing it.
6907
6908 2011-09-26  Andreas Schwab  <schwab@redhat.com>
6909
6910         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
6911
6912 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
6913             Maxim Kuvyrkov  <maxim@codesourcery.com>
6914             Joseph Myers  <joseph@codesourcery.com>
6915
6916         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
6917         if needed for __stack_chk_guard.
6918
6919 2011-09-19  Roland McGrath  <roland@hack.frob.com>
6920
6921         * sysdeps/posix/spawni.c (script_execute): Always define it.
6922         It will be optimized away if unused.
6923         (maybe_script_execute): New function.
6924         (__spawni): Call it.
6925
6926         * Makerules: Don't include tls.make.
6927         (config-tls): Always set to thread.
6928         * tls.make.c: File removed.
6929
6930 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
6931
6932         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
6933         * config.make.in (CPPFLAGS-config): New substituted variable.
6934
6935 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6936
6937         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
6938
6939         [BZ #13192]
6940         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
6941         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
6942
6943 2011-09-15  Roland McGrath  <roland@hack.frob.com>
6944
6945         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
6946         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
6947         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6948         (CALL_FAIL): Likewise.
6949         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
6950         (CALL_FAIL): Macro removed.
6951         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
6952
6953 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6954
6955         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
6956         for __FINITE_MATH_ONLY__ == 1.
6957
6958 2011-09-15  Andreas Schwab  <schwab@redhat.com>
6959
6960         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
6961         __ieee754_sqrt instead of sqrt.
6962         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
6963         __ieee754_sqrtf instead of sqrtf.
6964         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
6965         __floorf instead of floorf.
6966         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
6967         __floorf, __truncf instead of floorf, truncf.
6968
6969 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
6970
6971         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
6972
6973         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
6974         __extern_always_inline.
6975         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
6976         32-bit.
6977
6978 2011-09-14  Andreas Schwab  <schwab@redhat.com>
6979
6980         * elf/rtld.c (dl_main): Also relocate in dependency order when
6981         doing symbol dependency testing.
6982
6983 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
6984
6985         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6986         Always define `refsym'.
6987
6988 2011-09-13  Andreas Schwab  <schwab@redhat.com>
6989
6990         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
6991         (__FD_ELT): Renamed from __FDELT.
6992         * misc/bits/select2.h (__FD_ELT): Likewise.
6993         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
6994         __FD_MASK instead of __FDELT, __FDMASK.
6995         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6996         Likewise.
6997         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6998         Likewise.
6999
7000         * elf/Makefile (gen-ldd): Fix pattern.
7001
7002         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
7003         (init_tls): Likewise.
7004
7005 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
7006
7007         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
7008
7009 2011-09-12  Andreas Schwab  <schwab@redhat.com>
7010
7011         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
7012         `struct cmsghdr *' instead of `void *'.
7013         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
7014         Likewise.
7015
7016 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
7017
7018         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
7019         if non-absolute.
7020         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
7021         ldd_rewrite_script.
7022
7023 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
7024
7025         * configure.in: Remove --with-tls option.
7026         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
7027         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
7028         out in case it is missing.
7029         * sysdeps/ia64/elf/configure.in: Likewise.
7030         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
7031         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
7032         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
7033         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
7034         * sysdeps/sh/elf/configure.in: Likewise.
7035         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
7036         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7037         * sysdeps/x86_64/elf/configure.in: Likewise.
7038         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
7039         * sysdeps/mach/hurd/tls.h: Likewise.
7040
7041         [BZ #13067]
7042         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
7043
7044         [BZ #13090]
7045         * configure.in: Fix use of AC_INIT.
7046
7047         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
7048
7049 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
7050
7051         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
7052         __set_errno.
7053         * malloc/hooks.c: Likewise.
7054
7055         [BZ #11929]
7056         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
7057         variables statically.
7058         (narenas): Initialize.
7059         (list_lock): Initialize.
7060         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
7061         initializtion of main_arena and list_lock.  Small cleanups.
7062         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
7063         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
7064         Add initializers to main_arena and mp_.
7065         (malloc_state): Remove pagesize member.  Change all users to use
7066         GLRO(dl_pagesize).
7067
7068         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
7069         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
7070         is always initialized.
7071
7072         * malloc/malloc.c: Removed unused configurations and dead code.
7073         * malloc/arena.c: Likewise.
7074         * malloc/hooks.c: Likewise.
7075         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
7076
7077         * include/tls.h: Removed.  USE___THREAD must always be defined.
7078         * bits/libc-tsd.h: Don't handle !USE___THREAD.
7079         * elf/dl-libc.c: Likewise.
7080         * elf/dl-tsd.c: Likewise.
7081         * include/errno.h: Likewise.
7082         * include/netdb.h: Likewise.
7083         * include/resolv.h: Likewise.
7084         * inet/herrno-loc.c: Likewise.
7085         * inet/herrno.c: Likewise.
7086         * malloc/arena.c: Likewise.
7087         * malloc/hooks.c: Likewise.
7088         * malloc/malloc.c: Likewise.
7089         * resolv/res-state.c: Likewise.
7090         * resolv/res_libc.c: Likewise.
7091         * sysdeps/i386/dl-machine.h: Likewise.
7092         * sysdeps/ia64/dl-machine.h: Likewise.
7093         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7094         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7095         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7096         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7097         * sysdeps/sh/dl-machine.h: Likewise.
7098         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7099         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7100         * sysdeps/unix/i386/sysdep.S: Likewise.
7101         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
7102         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
7103         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
7104         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
7105         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
7106         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
7107         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
7108         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
7109         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7110         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7111         * sysdeps/unix/x86_64/sysdep.S: Likewise.
7112         * sysdeps/x86_64/dl-machine.h: Likewise.
7113         * tls.make.c: Likewise.
7114
7115         * configure.in: Remove --with-__thread option.  Make tests for
7116         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
7117         tls_model attribute fail if no support is available.  Remove
7118         USE_IN_LIBIO.
7119         * Makeconfig: Adjust for dropped configure option.  All features are
7120         now mandatory.
7121         * Makerules: Likewise.
7122         * Versions.def: Likewise.
7123         * argp/argp-fmtstream.c: Likewise.
7124         * argp/argp-fmtstream.h: Likewise.
7125         * argp/argp-help.c: Likewise.
7126         * assert/assert.c: Likewise.
7127         * config.h.in: Likewise.
7128         * config.make.in: Likewise.
7129         * configure: Likewise.
7130         * configure.in: Likewise.
7131         * csu/Versions: Likewise.
7132         * csu/init.c: Likewise.
7133         * elf/tst-audit2.c: Likewise.
7134         * elf/tst-tls10.c: Likewise.
7135         * elf/tst-tls10.h: Likewise.
7136         * elf/tst-tls11.c: Likewise.
7137         * elf/tst-tls12.c: Likewise.
7138         * elf/tst-tls14.c: Likewise.
7139         * elf/tst-tlsmod11.c: Likewise.
7140         * elf/tst-tlsmod12.c: Likewise.
7141         * elf/tst-tlsmod13.c: Likewise.
7142         * elf/tst-tlsmod13a.c: Likewise.
7143         * elf/tst-tlsmod14a.c: Likewise.
7144         * elf/tst-tlsmod15b.c: Likewise.
7145         * elf/tst-tlsmod16a.c: Likewise.
7146         * elf/tst-tlsmod16b.c: Likewise.
7147         * elf/tst-tlsmod7.c: Likewise.
7148         * elf/tst-tlsmod8.c: Likewise.
7149         * elf/tst-tlsmod9.c: Likewise.
7150         * gmon/gmon.c: Likewise.
7151         * grp/fgetgrent_r.c: Likewise.
7152         * grp/putgrent.c: Likewise.
7153         * hurd/fopenport.c: Likewise.
7154         * include/libc-symbols.h: Likewise.
7155         * include/tls.h: Likewise.
7156         * intl/gettextP.h: Likewise.
7157         * intl/loadinfo.h: Likewise.
7158         * locale/global-locale.c: Likewise.
7159         * locale/localeinfo.h: Likewise.
7160         * mach/devstream.c: Likewise.
7161         * malloc/arena.c: Likewise.
7162         * malloc/set-freeres.c: Likewise.
7163         * misc/err.c: Likewise.
7164         * misc/getttyent.c: Likewise.
7165         * misc/mntent_r.c: Likewise.
7166         * posix/getopt.c: Likewise.
7167         * posix/wordexp.c: Likewise.
7168         * pwd/fgetpwent_r.c: Likewise.
7169         * resolv/Versions: Likewise.
7170         * resolv/res_hconf.c: Likewise.
7171         * shadow/fgetspent_r.c: Likewise.
7172         * shadow/putspent.c: Likewise.
7173         * stdio-common/printf_fphex.c: Likewise.
7174         * stdio-common/tmpfile.c: Likewise.
7175         * stdlib/abort.c: Likewise.
7176         * stdlib/fmtmsg.c: Likewise.
7177         * sunrpc/auth_unix.c: Likewise.
7178         * sunrpc/clnt_perr.c: Likewise.
7179         * sunrpc/clnt_tcp.c: Likewise.
7180         * sunrpc/clnt_udp.c: Likewise.
7181         * sunrpc/clnt_unix.c: Likewise.
7182         * sunrpc/openchild.c: Likewise.
7183         * sunrpc/svc_simple.c: Likewise.
7184         * sunrpc/svc_tcp.c: Likewise.
7185         * sunrpc/svc_udp.c: Likewise.
7186         * sunrpc/svc_unix.c: Likewise.
7187         * sunrpc/xdr.c: Likewise.
7188         * sunrpc/xdr_array.c: Likewise.
7189         * sunrpc/xdr_rec.c: Likewise.
7190         * sunrpc/xdr_ref.c: Likewise.
7191         * sunrpc/xdr_stdio.c: Likewise.
7192
7193 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7194
7195         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7196
7197 2011-07-03  Andreas Jaeger  <aj@suse.de>
7198
7199         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7200         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7201         regenerate with gen-libm-tests.pl.
7202
7203 2010-05-12  Petr Baudis  <pasky@suse.cz>
7204
7205         [BZ #11589]
7206         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7207         around j0() zero points by switching to j1().
7208         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7209         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7210         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7211         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7212
7213 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7214
7215         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7216         instead of 0.
7217         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7218         instead of 0.                              .
7219         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7220         Patch in part by Pavel Roskin <proski@gnu.org>.
7221
7222         [BZ #13138]
7223         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7224         realloc.
7225         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7226         Free memory block if necessary.
7227
7228         [BZ #12847]
7229         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7230         be NULL.  Don't lock in this case.
7231
7232 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7233
7234         * elf/elf.h (ELFOSABI_GNU): New macro.
7235         (ELFOSABI_LINUX): Define to that.
7236
7237 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7238
7239         * string/strncat.c (strncat): Undef the symbol in case it has been
7240         defined in bits/string.h.
7241
7242 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7243
7244         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7245
7246         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7247         link map.
7248
7249 2011-08-17  Andreas Jaeger  <aj@suse.de>
7250
7251         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7252
7253 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7254             Ian Lance Taylor  <iant@google.com>
7255
7256         * math/libm-test.inc (lround_test): New testcase.
7257         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7258
7259 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7260
7261         * Makefile: Remove support for automatic cvs check-ins.
7262         * Makerules: Likewise.
7263         * config.make.in: Likewise.
7264         * configure.in: Likewise.
7265         * intl/Makefile: Likewise.
7266         * locale/Makefile: Likewise.
7267         * po/Makefile: Likewise.
7268         * posix/Makefile: Likewise.
7269         * sysdeps/gnu/Makefile: Likewise.
7270         * sysdeps/mach/hurd/Makefile: Likewise.
7271         * sysdeps/sparc/sparc32/Makefile: Likewise.
7272
7273         [BZ #13118]
7274         * posix/Makefile (bug-regex32-ENV): Define.
7275         Patch by John Stanley <jpsinthemix@verizon.net>.
7276
7277         * misc/Makefile (headers): Add bits/select2.h.
7278         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7279         * misc/bits/select2.h: New file.
7280         * include/bits/select2.h: New file.
7281         * debug/Makefile (routines): Add fdelt_chk.
7282         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7283         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7284         FD_ISSET.
7285         * debug/fdelt_chk.c: New file.
7286
7287         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7288         * wcsmbs/test-wmemcmp.c: Likewise.
7289         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7290         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7291
7292 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7293
7294         * string/Makefile (strop-tests): Add memcmp.
7295         * string/test-wmemcmp.c: New file.
7296         * string/test-memcmp.c: Add wmemcmp support.
7297
7298 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7299
7300         [BZ #13153]
7301         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7302         2011-07-19 change.
7303
7304         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7305         garbage value in a __mach_port_mod_refs call in the cases of the
7306         task-self and thread-self ports.
7307
7308 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7309
7310         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7311
7312 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7313
7314         * elf/dl-load.c (lose): Check for non-null L.
7315
7316 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7317
7318         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7319
7320         * elf/dl-libc.c (dlerror_run): Pass back error code from
7321         dl_catch_error.
7322
7323         [BZ #13123]
7324         * elf/dl-load.c (lose): Free l_origin if it is valid.
7325
7326         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7327         names.
7328         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7329         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7330         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7331         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7332         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7333         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7334
7335 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7336
7337         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7338         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7339         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7340         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7341         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7342         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7343         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7344         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7345         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7346         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7347
7348 2011-08-15  Alan Modra  <amodra@gmail.com>
7349
7350         [BZ #13092]
7351         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7352         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7353         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7354         ppc_mcount to static-only-routines.
7355         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7356         __mcount_internal.
7357         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7358         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7359
7360 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7361
7362         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7363         for finite and infinity parameters.
7364
7365 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7366
7367         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7368         and add nop instructions for throughput optimization.
7369         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7370
7371 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7372
7373         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7374         aligned copy for power7 with vector-scalar instructions.
7375         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7376
7377 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7378
7379         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7380         AVX check.
7381
7382 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7383
7384         [BZ #13144]
7385         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7386         last change.
7387
7388 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7389
7390         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7391         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7392         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7393         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7394         clock_gettime.
7395
7396 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7397
7398         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7399         Forgot to demangle the pointer.
7400
7401         * sysdeps/i386/sysdep.h: Define atom_text_section.
7402         * sysdeps/x86_64/sysdep.h: Likewise.
7403         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7404         section with atom_text_section.
7405         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7406         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7407         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7408         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7409         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7410
7411         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7412         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7413         already be defined.  Change to take two parameters and don't assign
7414         result to variable.  Adjust all users.
7415         Define INTERNAL_GETTIME if not already defined.
7416         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7417         call.
7418         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7419         HAVE_CLOCK_GETTIME_VSYSCALL.
7420         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7421
7422         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7423         gettimeofday vsyscall, just use time.
7424
7425 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7426
7427         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7428         <errno.h>.
7429
7430 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7431
7432         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7433         syscall on x86-64.
7434         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7435         syscall.
7436         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7437         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7438         syscall if possible.
7439
7440 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7441
7442         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7443         e_ident.  Don't pass to find_mapsXX.
7444         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7445
7446 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7447
7448         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7449         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7450         * sysdeps/x86_64/multiarch/strchr.S: Update.
7451         Check bit_slow_BSF bit.
7452         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7453         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7454         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7455
7456 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7457
7458         [BZ #13134]
7459         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7460         before glibc 2.15.
7461         (tryshell): Define.
7462         (__spawni): Change last parameter to be flag.  Test
7463         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7464         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7465         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7466         * posix/spawni.c: Likewise.
7467         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7468         * posix/spawnp.c: Likewise.  Change normal version to use
7469         SPAWN_XFLAGS_USE_PATH.
7470         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7471         SPAWN_XFLAGS_TRY_SHELL.
7472
7473         [BZ #13150]
7474         * posix/glob.h: Remove gcc 1.x support.
7475
7476         [BZ #13068]
7477         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7478
7479 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7480
7481         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7482         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7483         strrchr-sse2-bsf
7484         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7485         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7486         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7487         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7488         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7489         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7490
7491 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7492
7493         * sysdeps/x86_64/wcscmp.S: New file.
7494
7495         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7496         wcscmp-c wcscmp-sse2
7497         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7498         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7499         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7500         * wcsmbs/wcscmp.c: Allow renaming.
7501
7502 2011-09-05  David S. Miller  <davem@davemloft.net>
7503
7504         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7505         stack slot, rather than the struct return pointer slot.
7506         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7507         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7508         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7509         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7510
7511 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7512
7513         * po/ja.po: Update from translation team.
7514
7515         [BZ #13144]
7516         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7517         kernel in 64-bit binaries.
7518
7519 2011-09-01  David S. Miller  <davem@davemloft.net>
7520
7521         * elf/elf.h (HWCAP_SPARC_*): Move to..
7522         * sysdeps/sparc/sysdep.h: this new file and add new values.
7523         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7524         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7525         _DL_HWCAP_COUNT to 24.
7526         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7527         entries.
7528         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7529         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7530         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7531         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7532         instead of magic constants.
7533         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7534
7535 2011-08-31  David S. Miller  <davem@davemloft.net>
7536
7537         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7538         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7539         Reimplement to do errno handling inline.
7540         (SYSCALL_ERROR_HANDLER): New macro.
7541         (__SYSCALL_STRING): Do not do errno handling in asm.
7542         (__CLONE_SYSCALL_STRING): Delete.
7543         (__INTERNAL_SYSCALL_STRING): Delete.
7544         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7545         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7546         (PSEUDO): Reimplement to do errno handling inline.
7547         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7548         (SYSCALL_ERROR_HANDLER): New macro.
7549         (__SYSCALL_STRING): Do not do errno handling in asm.
7550         (__CLONE_SYSCALL_STRING): Delete.
7551         (__INTERNAL_SYSCALL_STRING): Delete.
7552         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7553         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7554         i386.
7555         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7556         (inline_syscall*): Add 'err' argument.
7557         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7558         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7559         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7560         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7561
7562         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7563         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7564
7565 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7566
7567         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7568
7569 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7570
7571         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7572         directive.
7573
7574 2011-08-24  David S. Miller  <davem@davemloft.net>
7575
7576         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7577
7578 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7579
7580         * elf/Makefile: Add rules to build and run unload8 test.
7581         * elf/unload8.c: New file.
7582         * elf/unload8mod1.c: New file.
7583         * elf/unload8mod1x.c: New file.
7584         * elf/unload8mod2.c: New file.
7585         * elf/unload8mod3.c: New file.
7586
7587         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7588         it wasn't used.
7589
7590 2011-08-23  David S. Miller  <davem@davemloft.net>
7591
7592         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7593         subtract stack bias.
7594         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7595         %sp not %fp in calculations.
7596         (_JMPBUF_UNWINDS_ADJ): Likewise.
7597
7598         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7599         (aio_suspend): Call it to force an exception region around the
7600         AIO_MISC_WAIT() invocation.
7601
7602 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7603
7604         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7605         backslash.
7606
7607 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7608
7609         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7610         protection macro.
7611         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7612         and <dl-machine.h>.
7613         (Elf64_FuncDesc): Remove.
7614
7615 2011-08-22  David S. Miller  <davem@davemloft.net>
7616
7617         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7618         sigaltstack check, add missing cfi directives.
7619         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7620         missing cfi directives, and sigaltstack handling.
7621
7622 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7623
7624         [BZ #11724]
7625         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7626         object is seen twice.
7627         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7628
7629         * elf/Makefile (distribute): Add tst-initorder2.c.
7630         (tests): Add tst-initorder2.
7631         (modules-names): Add tst-initorder2a tst-initorder2b
7632         tst-initorder2c tst-initorder2d.  Add rules to build them.
7633         ($(objpfx)tst-initorder2.out): New rule.
7634         * elf/tst-initorder2.c: New file.
7635         * elf/tst-initorder2.exp: New file.
7636
7637 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7638
7639         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7640
7641         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7642         dependencies back to end of function.
7643
7644         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7645         $(elfobjdir)/ld.so.
7646
7647 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7648
7649         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7650         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7651         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7652         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7653         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7654         of __vdso_gettimeofday.
7655         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7656         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7657         attribute_hidden.
7658         (_libc_vdso_platform_setup): Remove initialization of
7659         __vdso_gettimeofday and __vdso_time.
7660
7661 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7662
7663         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7664         and fgetc_unlocked.
7665         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7666         getc_unlocked.
7667
7668         * elf/dl-open.c (add_to_global): Report additions to the global scope
7669         for LD_DEBUG=scopes.
7670         (dl_open_worker): Also print scope of newly loaded dependencies.
7671         (_dl_show_scope): Indicate if there is no scope.
7672
7673         [BZ #13114]
7674         * stdio-common/Makefile (tests): Add bug24.
7675         * stdio-common/bug24.c: New file.
7676
7677 2011-08-19  Andreas Jaeger  <aj@suse.de>
7678
7679         [BZ #13114]
7680         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7681         non-existant file when using close-on-exec mode.
7682
7683 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7684
7685         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7686         the very first instruction.
7687
7688         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7689         the CFI state in the end.
7690         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7691         inclusion of dl-trampoline.h.
7692         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7693
7694 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7695
7696         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7697         expectations for long double.
7698
7699         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7700         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7701
7702 2011-08-14  David S. Miller  <davem@davemloft.net>
7703
7704         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7705         artificual limit depends upon the system page size.
7706
7707 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7708
7709         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7710         * resolv/Makefile: Define CFLAGS-libresolv.
7711
7712 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7713
7714         * nss/makedb.c (compute_tables): Make variables used in nested
7715         function static.
7716
7717 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7718
7719         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7720         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7721         if buffer was too small.
7722
7723         * elf/pldd.c (main): Attach to all threads in the process.
7724         Rewrite /proc handling to use *at functions.
7725
7726 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7727
7728         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7729         specifies first scope to show.
7730         (dl_open_worker): Update callers.  Move printing scope of new
7731         object to before the relocation.
7732         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7733         * sysdeps/generic/ldsodefs.h: Update declaration.
7734
7735         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7736         string for the scope number.
7737
7738 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7739
7740         * nscd/servicescache.c (cache_addserv): Make sure written is always
7741         initialized.
7742
7743 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7744
7745         * sysdeps/i386/i486/bits/atomic.h
7746         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7747         statement expression, so as to suppress "set but not used" warning.
7748         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7749
7750         * string/strncat.c (STRNCAT): Use prototype definition.
7751
7752         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7753         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7754         -Iprograms here.
7755         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7756         (localedef-modules): Add localedef.
7757         (locale-modules): Add locale.
7758
7759         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7760         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7761         to avoid a warning.
7762
7763 2011-08-14  David S. Miller  <davem@davemloft.net>
7764
7765         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7766         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7767
7768 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7769
7770         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7771         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7772         * elf/rtld.c (dl_main): Set l_name of vDSO.
7773         Call _dl_show_scope when DL_DEBUG_SCOPES.
7774         (process_dl_debug): Recognize scopes flag and also set it for all.
7775         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7776         Declare _dl_show_scope.
7777
7778         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7779         (do_dlopen): Pass caller_dlopen to dl_open.
7780         (__libc_dlopen_mode): Initialize caller_dlopen.
7781
7782         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7783         of libc.  Make tolower call locale-independent.  Optimize a bit by
7784         using isdigit instead of isalnum.
7785         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7786
7787 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
7788
7789         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7790         was a dependency or dynamically loaded.
7791
7792 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
7793
7794         * intl/l10nflist.c: Allow architecture-specific pop function.
7795         * sysdeps/x86_64/l10nflist.c: New file.
7796
7797         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7798         classification.
7799
7800 2011-08-10  Andreas Schwab  <schwab@redhat.com>
7801
7802         * include/dirent.h: Add libc_hidden_proto for scandirat and
7803         scandirat64.  Don't declare __scandirat64.
7804         * dirent/scandirat.c: Add libc_hidden_def.
7805         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7806         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7807
7808 2011-08-10  David S. Miller  <davem@davemloft.net>
7809
7810         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7811         enum.
7812         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7813         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7814         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7815
7816 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
7817
7818         * Versions.def [libc]: Add GLIBC_2.15.
7819         * dirent/Makefile (routines): Add scandirat and scandirat64.
7820         * dirent/Versions [libc]: Export scandirat and scandirat64 for
7821         GLIBC_2.15.
7822         * dirent/dirent.h: Declare scandirat and scandirat64.
7823         * dirent/scandirat.c: New file.
7824         * dirent/scandirat64.c: New file.
7825         * sysdeps/wordsize-64/scandirat.c: New file.
7826         * sysdeps/wordsize-64/scandirat64.c: New file.
7827         * dirent/opendir.c: Define opendirat.
7828         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
7829         using scandirat.
7830         * dirent/scandir64.c: Adjust for scandir.c change.
7831         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
7832         __scandirat64, and __scandir_cancel_handler.
7833         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
7834         additional parameter and use openat instead of open (outside of ld.so).
7835         Add new __opendir as wrapper around __opendirat.
7836         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7837         here without requiring old scandirat implementation.
7838
7839 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
7840
7841         * dirent/scandir.c (cancel_handler): Renamed to
7842         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
7843         defined.  Adjust users.
7844         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7845         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7846
7847 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
7848
7849         * string/test-string.h (IMPL): Use __STRING to expand name and then
7850         stringify it.
7851
7852         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
7853         of cleanups.
7854
7855 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7856
7857         * string/Makefile: Update.
7858         (strop-tests): Append strncat.
7859         * string/test-wcscmp.c: New file.
7860         New comprehensive test for wcscmp.
7861         * string/test-strcmp.c: Update.
7862         (WIDE): New define.
7863
7864 2011-07-22  Andreas Schwab  <schwab@redhat.com>
7865
7866         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
7867         line.
7868
7869 2011-07-26  Andreas Schwab  <schwab@redhat.com>
7870
7871         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7872         encoding to ACE if AI_IDN.
7873
7874 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
7875
7876         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
7877         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
7878
7879 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7880
7881         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
7882         Fix overflow bug in strncat.
7883         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
7884
7885         * string/test-strncat.c: Update.
7886         Add new tests for checking overflow bugs.
7887
7888 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7889
7890         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7891         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
7892         * sysdeps/i386/i686/multiarch/strcat.S: New file.
7893         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
7894         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
7895         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
7896         * sysdeps/i386/i686/multiarch/strncat.S: New file.
7897         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
7898         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
7899
7900         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
7901         (USE_AS_STRCAT): Define.
7902         Add strcat and strncat support.
7903         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7904
7905 2011-07-25  Andreas Schwab  <schwab@redhat.com>
7906
7907         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
7908         __n bigger than INT_MAX+1.
7909         (__strncmp_g): Likewise.
7910
7911 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
7912
7913         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
7914         * libio/stido.h: Likewise.
7915
7916         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
7917         (AF_NFC): Define.
7918         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
7919         (AF_NFC): Define.
7920
7921         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
7922         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7923         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7924         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7925         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7926
7927         [BZ #13021]
7928         * scripts/test-installation.pl: Don't expect libnss_test1 to be
7929         installed.
7930
7931         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
7932         typo.
7933         (_dl_x86_64_save_sse): Likewise.
7934
7935 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
7936
7937         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
7938         OSXSAVE.
7939         (_dl_x86_64_save_sse): Likewise.
7940
7941         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
7942
7943         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
7944
7945 2011-07-21  Andreas Schwab  <schwab@redhat.com>
7946
7947         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
7948         change.
7949         (_dl_x86_64_save_sse): Use correct AVX check.
7950
7951 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7952
7953         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
7954         bug in strncpy/strncat.
7955         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
7956
7957 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
7958
7959         * string/tester.c (test_strcat): Add tests for different alignments
7960         of source and destination.
7961         (test_strncat): Likewise.
7962
7963 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7964
7965         [BZ #12852]
7966         * posix/glob.c (glob): Check passed in values before using them in
7967         expressions to avoid some overflows.
7968         (glob_in_dir): Likewise.
7969
7970         [BZ #13007]
7971         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
7972         check for AVX enablement so that we don't crash with old kernels and
7973         new hardware.
7974         * elf/tst-audit4.c: Add same checks here.
7975         * elf/tst-audit6.c: Likewise.
7976
7977         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
7978
7979 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
7980
7981         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
7982
7983 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7984
7985         * po/cs.po: Update from translation team.
7986         * po/bg.po: Likewise.
7987
7988 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
7989
7990         * misc/sys/cdefs.h: Add support for const attribute.
7991         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
7992         to gnu_dev_{major,minor,makedev} functions.
7993
7994 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
7995
7996         * intl/dcigettext.c (get_output_charset): Add missing bracket.
7997
7998 2011-07-20  Andreas Schwab  <schwab@redhat.com>
7999
8000         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
8001         strlen results.
8002
8003 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8004
8005         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
8006         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
8007         register in order to avoid conflicts with the soft frame pointer
8008         being held in r11 when necessary.
8009         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8010         (INTERNAL_VSYSCALL_NCS): Likewise.
8011
8012 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
8013
8014         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
8015         * elf/dl-fini.c (_dl_fini): Adjust caller.
8016         * elf/dl-close.c (_dl_close_worker): Likewise.
8017         * sysdeps/generic/ldsodefs.h: Adjust declaration.
8018
8019 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8020
8021         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
8022         "aux_cache->nlibs < 0".
8023
8024         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
8025         in the reload-count case.
8026
8027 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
8028
8029         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8030         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
8031         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
8032         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
8033         * sysdeps/x86_64/multiarch/strcat.S: New file.
8034         * sysdeps/x86_64/multiarch/strncat.S: New file.
8035         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
8036         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
8037         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
8038         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
8039         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
8040         (USE_AS_STRCAT): Define.
8041         Add strcat and strncat support.
8042         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
8043         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
8044         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
8045         * string/strncat.c: Update.
8046         (USE_AS_STRNCAT): Define.
8047         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8048         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
8049         and i7.
8050         * sysdeps/x86_64/multiarch/init-arch.h
8051         (bit_Prefer_PMINUB_for_stringop): New.
8052         (index_Prefer_PMINUB_for_stringop): Likewise.
8053         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
8054         bit_Prefer_PMINUB_for_stringop.
8055
8056 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8057
8058         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
8059         buffer64.
8060         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
8061         of casting of buffer.
8062         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
8063         buffer32 and buffer64.
8064         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
8065         writes instead of casting of buffer.
8066         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
8067         buffer32.
8068         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
8069         casting of buffer.
8070
8071 2011-07-19  Andreas Schwab  <schwab@redhat.com>
8072
8073         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
8074
8075 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
8076
8077         * nscd/nscd.c (termination_handler): Don't do anything for a database
8078         if it has not yet been initialized.
8079
8080 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8081
8082         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8083
8084 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
8085
8086         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
8087
8088 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
8089
8090         * po/nl.po: Update from translation team.
8091         * po/sv.po: Likewise.
8092
8093 2011-07-16  Roland McGrath  <roland@hack.frob.com>
8094
8095         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
8096         now disallowed by GCC.
8097
8098         * configure.in (use-default-link): Default to yes if a test -shared
8099         link meets our qualifications.
8100         * configure: Regenerated.
8101
8102         * config.make.in (output-format): New variable.
8103         * configure.in: Check for ld --print-output-format support.
8104         * configure: Regenerated.
8105         * Makerules ($(common-objpfx)format.lds)
8106         [$(output-format) != unknown]: Just use $(output-format),
8107         instead of the linker-script munging.
8108
8109 2011-07-14  Roland McGrath  <roland@hack.frob.com>
8110
8111         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
8112         of $(common-objpfx)shlib.lds.
8113         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
8114
8115         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
8116         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
8117
8118         * configure.in (-z relro check): Adjust test code to add a large
8119         writable data section after it.
8120         * configure: Regenerated.
8121
8122 2011-07-11  Roland McGrath  <roland@hack.frob.com>
8123
8124         * configure.in (-z relro check): Fix test code to make the variable
8125         truly const.
8126         * configure: Regenerated.
8127
8128 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
8129
8130         * nscd/nscd.h (struct traced_file): Define.
8131         (struct database_dyn): Remove inotify_descr, reset_res, and filename
8132         elements.  Add traced_files.
8133         (inotify_fd): Declare.
8134         (register_traced_file): Declare.
8135         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
8136         (inotify_fd): Export.
8137         (resolv_conf_descr): Remove.
8138         (nscd_init): Move inotify descriptor creation to main.
8139         Don't register files for notification here.
8140         (register_traced_file): New function.
8141         (invalidate_cache): Don't use reset_res to determine whether to call
8142         res_init, go through the list of registered files.
8143         (main_loop_poll): The inotify descriptors are now stored in the
8144         structures for the traced files.
8145         (main_loop_epoll): Likewise
8146         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8147         to __nss_disable_nscd.
8148         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8149         for a database anymore.  Check the records for all the registered
8150         files instead.
8151         * nss/Makefile (libnss_files-routines): Add files-init.
8152         (libnss_db-routines): Add db-init.
8153         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8154         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8155         * nss/nss_db/db-init.c: New file.
8156         * nss/nss_files/files-init.c: New file.
8157         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8158         __nss_lookup_function.
8159         (__nss_lookup_function): Call nss_load_library.
8160         (nss_load_all_libraries): New function.
8161         (__nss_disable_nscd): Take parameter with callback function for files
8162         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8163         used for the cached services.
8164         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8165         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8166         options for features to all the files in nscd.
8167
8168         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8169
8170 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8171
8172         * csu/elf-init.c (__libc_csu_init): Comment typo.
8173
8174 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8175
8176         * po/pl.po: Update from translation team.
8177         * po/ja.po: Likewise.
8178         * po/ru.po: Likewise.
8179         * po/ko.po: Likewise.
8180         * po/fr.po: Likewise.
8181
8182 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8183
8184         * configure.in (.ctors/.dtors header and trailer check):
8185         Use an empirical test on a built program.
8186         * configure: Regenerated.
8187
8188         * configure.in (-z relro check): Use an empirical test on a built DSO.
8189         Detect, but do not require, on ia64.
8190         * configure: Regenerated.
8191
8192         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8193         Update tests that use readelf to use $READELF instead.
8194         * configure: Regenerated.
8195
8196 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8197
8198         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8199         if the result is not used.
8200
8201 2011-07-05  Andreas Jaeger  <aj@suse.de>
8202
8203         [BZ#9696]
8204         * stdlib/tst-strtod.c: Add testcase.
8205
8206 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8207
8208         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8209         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8210         The latter has a higher limit.  Take additional parameter to pass to
8211         the new function.
8212         (__pathconf): Pass file to __statfs_link_max.
8213         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8214         __statfs_link_max.
8215         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8216         __statfs_link_max.
8217
8218         [BZ #12868]
8219         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8220         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8221         Handle Lustre.
8222         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8223         (__statfs_filesize_max): Likewise.
8224         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8225
8226 2011-07-05  Andreas Jaeger  <aj@suse.de>
8227
8228         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8229
8230 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8231
8232         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8233         `status' variable.
8234         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8235         Likewise.
8236
8237 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8238
8239         * Makefile (strop-tests): Add strncat.
8240         * string/test-strncat.c: New file.
8241
8242 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8243
8244         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8245
8246 2011-06-21  Andreas Jaeger  <aj@suse.de>
8247
8248         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8249         Copy rule from iconvdata/Makefile.
8250
8251 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8252
8253         [BZ #12922]
8254         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8255         but no long options are defined, just return 'W'.
8256
8257 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8258
8259         [BZ #9696]
8260         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8261
8262 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8263
8264         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8265         netgroups to read.
8266         (innetgr): Likewise.
8267
8268 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8269
8270         * config.make.in (install_root): Default to $(DESTDIR).
8271
8272 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8273
8274         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8275
8276 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8277
8278         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8279
8280         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8281         containing directory rather than embedding absolute directory names.
8282
8283         * scripts/check-local-headers.sh: Rewritten using awk.
8284         Match by word, not by line.  Print error messages for matches.
8285         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8286
8287         * Makerules [shlib-lds-flags empty]:
8288         ($(common-objpfx)libc_pic.opts): New target.
8289         ($(common-objpfx)libc_pic.os.clean): New target.
8290         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8291
8292         * config.make.in (OBJCOPY): New variable.
8293         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8294         * configure: Regenerated.
8295
8296         * config.make.in (use-default-link): New variable.
8297         * configure.in (use_default_link): Grok --with-default-link to set it.
8298         * configure: Regenerated.
8299         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8300         (shlib-lds, shlib-lds-flags): Define to empty.
8301
8302         * Makerules (shlib-lds): New variable.
8303         (shlib-lds-flags): New variable.
8304         (build-shlib, build-moduile, build-module-asneeded): Use it.
8305         ($(common-objpfx)libc.so): Use $(shlib-lds).
8306         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8307         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8308
8309         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8310         DT_FLAGS/DT_FLAGS_1 with zero flags.
8311
8312         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8313         linker script munging.
8314
8315 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8316
8317         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8318         as 128-bit value.
8319         * crypt/sha512.c (sha512_process_block): Perform total addition using
8320         128-bit if possible.
8321         (__sha512_finish_ctx): Likewise.
8322         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8323         as 64-bit value.
8324         * crypt/sha256.c (SWAP64): Define.
8325         (sha256_process_block): Perform total addition using 64-bit if
8326         possible.
8327         (__sha256_finish_ctx): Likewise.
8328
8329 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8330
8331         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8332         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8333         * nscd/hstcache.c (cache_addhst): Likewise.
8334         * nscd/grpcache.c (cache_addgr): Likewise.
8335         * nscd/aicache.c (addhstaiX): Likewise
8336         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8337
8338 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8339
8340         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8341         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8342         * nscd/hstcache.c (cache_addhst): Likewise.
8343         * nscd/grpcache.c (cache_addgr): Likewise.
8344         * nscd/aicache.c (addhstaiX): Likewise
8345
8346 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8347
8348         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8349         domain only when needed.
8350
8351 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8352
8353         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8354         is always restored.
8355
8356 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8357
8358         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8359         are re-adding the entry.
8360         * nscd/servicescache.c (cache_addserv): Likewise.
8361
8362 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8363
8364         * sysdeps/generic/dl-irel.h: fix protection against multiple
8365         inclusions.
8366         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8367
8368 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8369
8370         [BZ #12935]
8371         * malloc/memusage.sh: Fix quoting in message.
8372         * debug/xtrace.sh: Likewise.
8373
8374         * configure.in: Remove support for --experimental-malloc option, make
8375         it the default.
8376         * config.make.in: Likewise.
8377         * malloc/Makefile: Likewise.
8378
8379 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8380
8381         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8382         two-byte characters.
8383
8384 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8385
8386         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8387         AC_CACHE_CHECK invocation.
8388         * configure: Regenerated.
8389
8390         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8391
8392 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8393
8394         [BZ #12350]
8395         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8396         bit from old_res_options.
8397
8398         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8399
8400         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8401         value type for setfct.
8402
8403 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8404
8405         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8406         __gettimeofday instead of gettimeofday.
8407
8408 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8409
8410         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8411
8412 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8413
8414         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8415
8416         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8417         info.
8418
8419 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8420
8421         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8422         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8423         strcpy-sse2-unaligned strncpy-sse2-unaligned
8424         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8425         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8426         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8427         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8428         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8429         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8430         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8431         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8432         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8433         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8434         (STRCPY): Support SSE2 and SSSE3 versions.
8435
8436 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8437
8438         [BZ #12874]
8439         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8440         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8441         kernels which artificially limit size of requests.
8442
8443 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8444
8445         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8446         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8447         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8448         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8449         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8450         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8451         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8452         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8453         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8454         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8455         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8456         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8457         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8458         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8459         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8460         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8461         Enable unaligned load optimization for Intel Core i3, i5 and i7
8462         processors.
8463         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8464         Define.
8465         (index_Fast_Unaligned_Load): Define.
8466         (HAS_FAST_UNALIGNED_LOAD): Define.
8467
8468 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8469
8470         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8471
8472 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8473
8474         [BZ #12907]
8475         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8476         until it is clear that the information is realy needed.
8477         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8478
8479 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8480
8481         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8482
8483 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8484
8485         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8486         /sys/devices/system/cpu/online if it is usable.
8487
8488         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8489         reading the information from the /proc filesystem to once a second.
8490
8491 2011-06-21  Andreas Jaeger  <aj@suse.de>
8492
8493         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8494         NULL after inclusion of kernel headers.
8495
8496 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8497
8498         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8499         calls to internal_setent.
8500
8501         [BZ #12885]
8502         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8503         addresses using gethostbyname4_r ignore IPv4 addresses.
8504
8505         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8506         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8507
8508         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8509
8510 2011-06-20  David S. Miller  <davem@davemloft.net>
8511
8512         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8513         inclusions.
8514         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8515
8516         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8517         (elf_irel): Use it.
8518         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8519         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8520         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8521         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8522         * sysdeps/x86_64/dl-irel.h: Likewise.
8523
8524         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8525         * elf/dl-sym.c: Likewise.
8526
8527 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8528
8529         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8530         need to dereference resplen2.
8531
8532 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8533
8534         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8535
8536 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8537
8538         * Makeconfig: Define vardbdir and inst_vardbdir.
8539         * nss/Makefile: Add rules to install db-Makefile.
8540
8541         * nss/nss_db/db-XXX.c: Cleanup.
8542
8543         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8544         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8545         GLIBC_PRIVATE.
8546         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8547         * nss/makedb.c: Implement -g option to specify that value strings
8548         are generated and should not be added to table iterated over for
8549         get*ent calls.
8550         * nss/nss_db/db-initgroups.c: New file.
8551
8552         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8553         interface.
8554
8555         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8556         (internal_getgrouplist): Adjust to name change.
8557         Update use_initgroups_entry if this is not the first call.
8558         * nss/databases.def: Add initgroups entry.
8559
8560         * nss/makedb.c (compute_tables): Check result of multiple hash table
8561         sizes to minimize maximum chain length.
8562
8563 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8564
8565         * Versions.def: Add entry for libnss_db.
8566         * shlib-versions: Likewise.
8567         * nss/Makefile: Add rules to build libnss_db.
8568         * nss/Versions: Add libnss_db information.  Organize libnss_files
8569         entries better.
8570         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8571         makedb progra.  Some minor improvements to generate smaller files.
8572         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8573         here from...
8574         * nss/makedb.c: ...here.
8575         Improve database format to be smaller and require less memory at
8576         runtime.
8577         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8578         db anymore.
8579         * nss/nss_db/db-netgrp.c: Likewise.
8580         * nss/nss_db/db-open.c: Likewise.
8581         * nss/nss_files/flies-XXX.x: Adjust comments.
8582         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8583         * nss/nss_files/files-grp.c: Likewise.
8584         * nss/nss_files/files-hosts.c: Likewise.
8585         * nss/nss_files/files-network.c: Likewise.
8586         * nss/nss_files/files-proto.c: Likewise.
8587         * nss/nss_files/files-pwd.c: Likewise.
8588         * nss/nss_files/files-rpc.c: Likewise.
8589         * nss/nss_files/files-service.c: Likewise.
8590         * nss/nss_files/files-sgrp.c: Likewise.
8591         * nss/nss_files/files-spwd.c: Likewise.
8592         * nss/nss_db/db-alias.c: Removed.
8593         * nss/nss_db/dummy-db.h: Removed.
8594
8595 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8596
8597         * nss/makedb.c: Rewritten to not use database library.
8598         * nss/Makefile: Update to build new makedb program.
8599
8600 2011-06-14  Andreas Jaeger  <aj@suse.de>
8601
8602         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8603         memset declaration.
8604
8605 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8606
8607         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8608         tmpbuf.
8609
8610 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8611
8612         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8613         * elf/Makefile ($(objpfx)ld.so): Likewise.
8614
8615         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8616         Don't list ld.so twice in dependencies.
8617
8618         * posix/bug-regex31.c: Include <stdlib.h>.
8619
8620         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8621
8622         * nis/nss_compat/compat-spwd.c
8623         (getspent_next_nss_netgr): Remove unused variable.
8624         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8625
8626         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8627         nonmembers" output to use the right array.
8628
8629         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8630
8631         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8632
8633         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8634         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8635         * catgets/gencat.c (read_input_file): Likewise.
8636         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8637
8638         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8639         variable definition inside #if's controlling its use.
8640
8641         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8642
8643         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8644
8645         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8646
8647         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8648         unreachable code.
8649
8650         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8651
8652         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8653         * configure: Regenerated.
8654
8655         * Makerules: Revert last change.
8656         * elf/Makefile: Likewise.
8657
8658 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8659
8660         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8661         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8662         (reloc-link): Likewise.
8663
8664 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8665
8666         * elf/Makefile: Add rules to build pldd.
8667         * elf/pldd.c: New file.
8668         * elf/pldd-xx.c: New file.
8669
8670 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8671
8672         * version.h: Update for 2.15 development version.
8673
8674 2011-06-07  David S. Miller  <davem@davemloft.net>
8675
8676         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8677         ifuncs.
8678         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8679         elf_machine_lazy_rel): Likewise.
8680         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8681         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8682         elf_machine_lazy_rel): Likewise.
8683         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8684         dl_hwcap via passed in argument.
8685         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8686         Likewise.
8687
8688 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8689
8690         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8691
8692 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8693
8694         [BZ #12849]
8695         * manual/fdl-1.1.texi: New file, verbatim from:
8696         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8697         * manual/lgpl-2.1.texi: New file, verbatim from:
8698         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8699         * manual/Makefile (licenses): New variable, list those new file names.
8700         (texis): Use it.
8701         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8702
8703         * manual/fdl.texi: File removed.
8704         * manual/lesser.texi: File removed.
8705         * manual/libc.texinfo (Copying, Documentation License):
8706         Use new @include file names, put @appendix directive before @include.
8707
8708 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8709
8710         [BZ #12841]
8711         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8712         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8713         (mq_open): Add __NTH.
8714
8715 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8716
8717         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8718         Assume Intel Core i3/i5/i7 processor if AVX is available.
8719
8720 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8721
8722         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8723         typo.
8724
8725 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8726
8727         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8728         memory.  Use alloca_account.  Fix memory leak when retrying.
8729
8730 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8731
8732         * version.h (RELEASE): Bump for 2.14 release.
8733         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8734
8735         * config.make.in (RANLIB): Remove entry.
8736
8737 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8738
8739         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8740         (libc.pot): Work around missing support for .ksh extension in xgettext.
8741
8742         [BZ #12684]
8743         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8744         if both request failed.
8745         (send_dg): In case of server errors clear resplen or *resplen2.
8746
8747         [BZ #12454]
8748         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8749         when there are multiple maps.
8750         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8751         (_dl_fini): Remove test here.
8752
8753         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8754
8755 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8756
8757         [BZ #12350]
8758         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8759         bit from old_res_options.
8760         (gaih_inet): Likewise.
8761
8762         [BZ #11099]
8763         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8764         as signed.
8765
8766         * resolv/res_init.c (res_setoptions): Make the code more compact.
8767
8768         [BZ #11558]
8769         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8770         set RES_USEVC.
8771
8772         [BZ #11634]
8773         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8774
8775         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8776
8777         [BZ #11781]
8778         * malloc/malloc.h: Declare malloc hook variables as volatile.
8779
8780         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8781         in last patch.
8782
8783         [BZ #11799]
8784         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8785         raise in the comment.
8786         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8787         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8788         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8789
8790 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
8791
8792         [BZ #12811]
8793         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8794         grow the buffers more if it already has to be sufficient.
8795         (build_wcs_upper_buffer): Likewise.
8796         * posix/regexec.c (check_matching): Likewise.
8797         (clean_state_log_if_needed): Likewise.
8798         (extend_buffers): Don't enlarge buffers beyond size of the input
8799         buffer.
8800         Patches mostly by Emil Wojak <emil@wojak.eu>.
8801         * posix/bug-regex32.c: New file.
8802         * posix/Makefile (tests): Add bug-regex32.
8803
8804         * locale/findlocale.c (_nl_find_locale): Return right away if
8805         _nl_explode_name failed.
8806         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8807
8808         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8809
8810         * debug/xtrace.sh: Unify messages.
8811         * malloc/memusage.sh: Likewise.
8812
8813         [BZ #12813]
8814         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8815         time symbol from vDSO.  Substitute with vsyscall if not available.
8816         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8817         __vdso_time.
8818
8819         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8820         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8821         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8822         Add sendmmsg and internal_sendmmsg.
8823         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8824         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8825         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8826
8827         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8828         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8829         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8830
8831 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
8832
8833         [BZ #12813]
8834         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8835         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
8836         available.
8837         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8838         __vdso_getcpu.
8839
8840         [BZ #12814]
8841         * iconvdata/Makefile (tests): Add bug-iconv9.
8842         * iconvdata/bug-iconv9.c: New file.
8843
8844 2011-05-27  Andreas Schwab  <schwab@redhat.com>
8845
8846         [BZ #12814]
8847         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8848
8849 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
8850
8851         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8852         (struct user_regs_struct): Change intcs field back to cs.
8853
8854 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
8855
8856         * po/ja.po: Update from translation team.
8857
8858 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
8859
8860         [BZ #12795]
8861         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
8862         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
8863
8864 2011-05-20  Andreas Schwab  <schwab@redhat.com>
8865
8866         * stdlib/longlong.h: Update from GCC.
8867
8868 2011-05-23  Andreas Schwab  <schwab@redhat.com>
8869
8870         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
8871         parameter name.
8872         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
8873         Add parameter name.
8874         (__sysconf): Pass it down.
8875
8876 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
8877
8878         [BZ #12671]
8879         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
8880         some situations.
8881         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8882         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8883         add in in __libc_use_alloca calls.  Adjust callers.
8884         (glob): Use malloc in some situations.
8885
8886         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
8887         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
8888         pltexit.
8889
8890 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
8891
8892         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
8893         and CLOCK_BOOTTIME_ALARM.
8894
8895         [BZ #12782]
8896         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
8897         is returned.
8898
8899         * string/_strerror.c (__strerror_r): Print negative errors as signed
8900         numbers.
8901
8902         [BZ #12777]
8903         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
8904         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
8905         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
8906
8907         * configure.in: Fix typo in redirection and correct removal of test
8908         files in two cases.
8909
8910         [BZ #12788]
8911         * locale/setlocale.c (new_composite_name): Fix test to check for
8912         identical name of all categories.
8913
8914         [BZ #12792]
8915         * libio/filedoalloc.c (local_isatty): New function.
8916         (_IO_file_doallocate): Use local_isatty.
8917         * stdio-common/perror.c (perror): In case a new stream is used
8918         forward the stream error.
8919         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
8920         error flag.
8921
8922 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
8923
8924         [BZ #11869]
8925         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
8926         alloca.
8927         * include/alloca.h (extend_alloca_account): Define.
8928
8929         [BZ #11857]
8930         * posix/regex.h: Fix comments with documentation of user-accessible
8931         fields after compilation and describe correct free'ing of pattern
8932         after re_compile_pattern.
8933         Patch by Reuben Thomas <rrt@sc3d.org>.
8934
8935 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
8936
8937         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
8938         and -mno-altivec to prevent the compiler from using Altivec and/or
8939         VSX instructions when the corresponding registers are not available.
8940
8941 2011-05-19  Andreas Schwab  <schwab@redhat.com>
8942
8943         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
8944
8945 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
8946
8947         * libio/freopen.c (freopen): Use __dup2, not dup2.
8948         * libio/freopen64.c (freopen64): Likewise.
8949
8950 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8951
8952         [BZ #12775]
8953         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
8954         * math/Makefile (tests): Add test-powl.
8955         (CFLAGS-test-powl.c): Define.
8956         * math/test-powl.c: New file.
8957
8958 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8959
8960         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
8961
8962 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
8963
8964         [BZ #11837]
8965         * iconvdata/gb18030.c: Update to GB18020-2005.
8966
8967 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
8968
8969         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
8970         RE_SYNTAX_POSIX_AWK): Update to match recent development.
8971         Patch by Aharon Robbins <arnold@skeeve.com>.
8972
8973         [BZ #11892]
8974         * stdlib/putenv.c (putenv): Don't always create copy of the variable
8975         on the stack.
8976
8977         [BZ #11895]
8978         * misc/pselect.c (__pselect): Handle timeout value errors hidden
8979         through underflows.
8980
8981         [BZ #12766]
8982         * misc/error.c (error_at_line): Ensure file_name and old_file_name
8983         point to strings before performing equality test for error_one_per_line
8984         mode.
8985
8986         [BZ #11697]
8987         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
8988
8989         [BZ #11820]
8990         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8991         (struct user_fpregs_struct): Avoid __uint*_t types.
8992
8993         [BZ #6420]
8994         * malloc/mtrace.c (tr_where): Add additional parameter to point to
8995         symbol info.  Use it instead of calling _dl_addr locally.
8996         (lock_and_info): New function.
8997         (tr_freehook): Call lock_and_info and pass symbol info as additional
8998         parameter to tr_where.
8999         (tr_mallochook): Likewise.
9000         (tr_reallochook): Likewise.
9001         (tr_memalignhook): Likewise.
9002
9003         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
9004         used and couldn't be at all thread-safe.
9005
9006 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
9007
9008         * libio/freopen.c (freopen): Don't close old file descriptor
9009         before the new one is opened.  Instead dup the new file descriptor
9010         to the old one after the new stream is created.
9011         * libio/freopen64.c (freopen64): Likewise.
9012         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
9013         * libio/fileops.c (_IO_new_file_close_it): Handle new
9014         _IO_FLAGS2_NOCLOSE flag.
9015         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
9016         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
9017         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
9018         _IO_FLAGS2_NOCLOSE flag.
9019         * include/unistd.h: Add hidden_proto for dup3.
9020         Define __have_dup3.
9021         * io/dup3.c: Define hidden symbol.
9022         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
9023
9024         [BZ #7101]
9025         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
9026         when an incomplete long option is used.
9027         * posix/tst-getopt_long1.c: New file.
9028         * posix/Makefile (tests): Add tst-getopt_long1.
9029
9030         [BZ #10138]
9031         * scripts/config.guess: Update from autoconf-2.68.
9032         * scripts/config.sub: Likewise.
9033
9034         [BZ #10157]
9035         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
9036         tests into ...
9037         (has_cpuclock): ...this.  New function.
9038         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
9039         macro here based on has_cpuclock code.
9040
9041         [BZ #10149]
9042         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9043         First byte (not low byte) is now always NUL.
9044         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
9045
9046         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9047         Use non-cancelable interfaces.
9048
9049         [BZ #9809]
9050         * locale/iso-639.def: Add entry for Sorani.
9051
9052         [BZ #11901]
9053         * include/stdlib.h: Move include protection to the right place.
9054         Define abort_msg_s.  Declare __abort_msg with it.
9055         * stdlib/abort.c (__abort_msg): Adjust type.
9056         * assert/assert.c (__assert_fail_base): New function.  Majority
9057         of code from __assert_fail.  Allocate memory for __abort_msg with
9058         mmap.
9059         (__assert_fail): Now call __assert_fail_base.
9060         * assert/assert-perr.c: Remove bulk of implementation.  Use
9061         __assert_fail_base.
9062         * include/assert.hL Declare __assert_fail_base.
9063         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
9064         mmap.
9065         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
9066
9067 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
9068
9069         [BZ #11952]
9070         [BZ #12453]
9071         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
9072         until all modules are registered in the DTV.
9073         * elf/Makefile: Add rules to build and run tst-tls19.
9074         * elf/tst-tls19.c: New file.
9075         * elf/tst-tls19mod1.c: New file.
9076         * elf/tst-tls19mod2.c: New file.
9077         * elf/tst-tls19mod3.c: New file.
9078         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
9079
9080         [BZ #12083]
9081         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
9082         correctly.
9083
9084         [BZ #12601]
9085         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
9086         two-byte sequence errors.
9087         * iconvdata/Makefile (tests): Add bug-iconv8.
9088         * iconvdata/bug-iconv8.c: New file.
9089
9090         [BZ #12626]
9091         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
9092         buf2 definition.
9093
9094         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
9095
9096         [BZ #12432]
9097         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
9098         (dummy_getcfa): New function.
9099         (init): Get _Unwind_GetCFA address, use dummy if not found.
9100         (backtrace_helper): In recursion check, also check whether CFA changes.
9101         (__backtrace): Completely initialize arg.
9102
9103         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
9104         storing incomplete byte sequence in state object.  Avoid testing for
9105         guaranteed too small input if we know there is enough data available.
9106
9107 2011-05-11  Andreas Schwab  <schwab@redhat.com>
9108
9109         * Makeconfig (+link-pie): Indent.
9110         * Rules (binaries-pie): Define if $(have-fpie) and
9111         $(build-shared).
9112         (binaries-shared): Also filter out $(binaries-pie).
9113         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
9114         * nscd/Makefile (others-pie): Add nscd.
9115         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
9116         ($(objpfx)nscd): Remove command override.
9117         * login/Makefile (others-pie): Add pt_chown.
9118         ($(objpfx)pt_chown): Remove command override.
9119         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
9120         remove command overrides.
9121
9122 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
9123
9124         * libio/tst_putwc.c: Fix error messages.
9125
9126         [BZ #12724]
9127         * libio/fileops.c (_IO_new_file_close_it): Always flush when
9128         currently writing and seek to current position when not.
9129         * libio/Makefile (tests): Add bug-fclose1.
9130         * libio/bug-fclose1.c: New file.
9131
9132 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
9133
9134         [BZ #12511]
9135         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
9136         don't set DF_1_NODELETE here.
9137         (do_lookup_x): When entering new entry test for copy relocation
9138         and if necessary set DF_1_NODELETE flag.
9139         * elf/tst-unique4.cc: New file.
9140         * elf/tst-unique4.h: New file.
9141         * elf/tst-unique4lib.cc: New file.
9142         * elf/Makefile: Add rules to build and run tst-unique4.
9143         Patch by Piotr Bury <pbury@goahead.com>.
9144
9145 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9146
9147         [BZ #12052]
9148         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9149
9150         [BZ #12625]
9151         * misc/mntent_r.c (addmntent): Flush the stream after the output
9152
9153         [BZ #12393]
9154         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9155         (is_trusted_path_normalize): Skip initial colon.  Append slash
9156         to empty buffer.  Duplicate is_trusted_path code but allow
9157         constructed patch to be prefix.
9158         (is_dst): Allow $ORIGIN followed by /.
9159         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9160         Correct testing of result of is_trusted_path_normalize
9161         (decompose_rpath): Fix warning.
9162
9163 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9164
9165         [BZ #11257]
9166         * grp/initgroups.c (internal_getgrouplist): When we found the service
9167         list through the initgroups entry in nsswitch.conf do not always
9168         continue on a successful lookup.  Don't always use the
9169         __nss_group_database value if it is set.
9170         * nss/nsswitch.conf (initgroups): Change action for successful db
9171         lookup to continue for compatibility.
9172
9173 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9174
9175         [BZ #11532]
9176         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9177         and CP774 modules.
9178         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9179         and CP774 modules.
9180         * iconvdata/tst-tables.sh: Likewise.
9181         * iconvdata/cp770.c: New file.
9182         * iconvdata/cp771.c: New file.
9183         * iconvdata/cp772.c: New file.
9184         * iconvdata/cp773.c: New file.
9185         * iconvdata/cp774.c: New file.
9186         * iconvdata/testdata/CP770: New file.
9187         * iconvdata/testdata/CP770..UTF8: New file.
9188         * iconvdata/testdata/CP771: New file.
9189         * iconvdata/testdata/CP771..UTF8: New file.
9190         * iconvdata/testdata/CP772: New file.
9191         * iconvdata/testdata/CP772..UTF8: New file.
9192         * iconvdata/testdata/CP773: New file.
9193         * iconvdata/testdata/CP773..UTF8: New file.
9194         * iconvdata/testdata/CP774: New file.
9195         * iconvdata/testdata/CP774..UTF8: New file.
9196
9197         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9198         END CHARMAP line.
9199         * iconvdata/gen-8bit-gap.sh: Likewise.
9200         * iconvdata/gen-8bit.sh: Likewise.
9201
9202         * locale/iso-639.def: Add ary entry.
9203
9204         [BZ #11258]
9205         * locale/C-translit.h.in: Add U20A1 transliteration.
9206
9207         [BZ #12178]
9208         * locale/iso-639.def: Add wae entry.
9209         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9210
9211         [BZ #12545]
9212         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9213         for n.
9214
9215         [BZ #12711]
9216         * locale/C-translit.h.in: Add entry for U20B9.
9217         Patch by pravin.d.s@gmail.com.
9218
9219 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9220
9221         [BZ #12713]
9222         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9223         ENAMETOOLONG use generic getcwd.
9224         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9225         in rtld.  Use *stat64.
9226         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9227         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9228         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9229         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9230         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9231         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9232         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9233         __fstatat64 macros.
9234         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9235         * dirent/rewinddir.c: Add libc_hidden_def.
9236         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9237         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9238
9239         * include/dirent.h (__alloc_dir): Add flags parameter.
9240         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9241         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9242         __alloc_dir.
9243         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9244         from fdopendir if O_CLOEXEC is already set.
9245
9246 2011-03-15  Alan Modra  <amodra@gmail.com>
9247
9248         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9249         l_tls_firstbyte_offset non-zero.  Save padding offset in
9250         l_tls_firstbyte_offset for later use.
9251         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9252         freeing static tls block.
9253
9254 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9255
9256         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9257         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9258         being defined by the kernel headers.
9259
9260 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9261
9262         [BZ #12734]
9263         * resolv/resolv.h: Define RES_NOTLDQUERY.
9264         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9265         no-tld-query and set RES_NOTLDQUERY.
9266         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9267         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9268         modern BIND to search name as TLD unless forbidden.
9269
9270 2011-05-07  Petr Baudis  <pasky@suse.cz>
9271             Ulrich Drepper  <drepper@gmail.com>
9272
9273         [BZ #12393]
9274         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9275         (is_trusted_path): ...to here.
9276         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9277         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9278         using is_trusted_path_normalize() in setuid scripts.
9279
9280 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9281
9282         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9283         __BEGIN/__END_DECLS.
9284
9285 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9286
9287         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9288         NSS_STATUS_NOTFOUND if no record was found.
9289
9290 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9291
9292         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9293         (headers-not-in-tirpc): Remove rpc/netdb.h
9294         * resolv/netdb.h: Revert last change.
9295
9296 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9297
9298         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9299         circular dependency between libgcc.a and libc.a.
9300
9301 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9302
9303         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9304         * nis/Makefile: Don't install rpcsvc/*.
9305         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9306         instead of <rpc/types.h>.
9307         (MAXHOSTNAMELEN): Define.
9308
9309 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9310
9311         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9312
9313 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9314
9315         [BZ #12714]
9316         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9317         gethostbyname4_r when IPv6 results are possible.
9318
9319 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9320
9321         [BZ #12723]
9322         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9323         _PC_PIPE_BUF handling.
9324
9325 2011-04-30  Bruno Haible  <bruno@clisp.org>
9326
9327         [BZ #12717]
9328         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9329         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9330         to 'int'.
9331         * inet/getnameinfo.c (getnameinfo): Likewise.
9332
9333 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9334
9335         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9336         to groups setting in database lookup.
9337         * nss/nsswitch.conf: Add initgroups entry.
9338
9339 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9340
9341         [BZ #12685]
9342         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9343         mode string.
9344         Patch by Eric Blake <eblake@redhat.com>.
9345
9346 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9347
9348         * sunrpc/Makefile (need-export-routines): Add svc_run.
9349         (routines): Remove svc_run.
9350         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9351         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9352         * sunrpc/svc_run.c (svc_run): Likewise.
9353         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9354
9355 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9356
9357         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9358         problem in reallocation in last patch.
9359
9360 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9361
9362         * sunrpc/Makefile: Move inclusion of Rules.
9363
9364 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9365
9366         * nss/nss_files/files-initgroups.c: New file.
9367         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9368         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9369         _nss_files_initgroups_dyn.
9370
9371 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9372
9373         * elf/elf.h (R_ARM_IRELATIVE): Define.
9374
9375 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9376
9377         * po/ru.po: Update from translation team.
9378
9379 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9380
9381         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9382         dependencies.
9383
9384 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9385
9386         [BZ #12653]
9387         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9388         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9389         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9390         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9391         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9392
9393 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9394
9395         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9396         differing bytes.
9397         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9398         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9399         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9400
9401 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9402
9403         [BZ #12420]
9404         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9405         storing it.
9406         * stdlib/bug-getcontext.c: New file.
9407         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9408
9409 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9410
9411         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9412         instructions into .machine "z9-109".
9413         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9414         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9415
9416 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9417
9418         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9419         between environment variables and auxiliary vector.
9420
9421 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9422
9423         * Makefile: Add rules to build linkobj/libc.so.
9424         * include/libc-symbols.h: Define libc_hidden_nolink.
9425         * include/rpc/auth.h: Mark functions which are to be hidden.
9426         * include/rpc/auth_des.h: Likewise.
9427         * include/rpc/auth_unix.h: Likewise.
9428         * include/rpc/clnt.h: Likewise.
9429         * include/rpc/des_crypt.h: Likewise.
9430         * include/rpc/key_prot.h: Likewise.
9431         * include/rpc/pmap_clnt.h: Likewise.
9432         * include/rpc/pmap_prot.h: Likewise.
9433         * include/rpc/pmap_rmt.h: Likewise.
9434         * include/rpc/rpc_msg.h: Likewise.
9435         * include/rpc/svc.h: Likewise.
9436         * include/rpc/svc_auth.h: Likewise.
9437         * include/rpc/xdr.h: Likewise.
9438         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9439         * nss/Makefile: Likewise.
9440         * sunrpc/Makefile: Don't install headers.  Build library with normal
9441         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9442         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9443         for the compat linking library.  Remove use of INTDEF/INTUSE.
9444         * sunrpc/auth_none.c: Likewise.
9445         * sunrpc/auth_unix.c: Likewise.
9446         * sunrpc/authdes_prot.c: Likewise.
9447         * sunrpc/authuxprot.c: Likewise.
9448         * sunrpc/clnt_gen.c: Likewise.
9449         * sunrpc/clnt_perr.c: Likewise.
9450         * sunrpc/clnt_raw.c: Likewise.
9451         * sunrpc/clnt_simp.c: Likewise.
9452         * sunrpc/clnt_tcp.c: Likewise.
9453         * sunrpc/clnt_udp.c: Likewise.
9454         * sunrpc/clnt_unix.c: Likewise.
9455         * sunrpc/des_crypt.c: Likewise.
9456         * sunrpc/des_soft.c: Likewise.
9457         * sunrpc/get_myaddr.c: Likewise.
9458         * sunrpc/key_call.c: Likewise.
9459         * sunrpc/key_prot.c: Likewise.
9460         * sunrpc/netname.c: Likewise.
9461         * sunrpc/pm_getmaps.c: Likewise.
9462         * sunrpc/pm_getport.c: Likewise.
9463         * sunrpc/pmap_clnt.c: Likewise.
9464         * sunrpc/pmap_prot.c: Likewise.
9465         * sunrpc/pmap_prot2.c: Likewise.
9466         * sunrpc/pmap_rmt.c: Likewise.
9467         * sunrpc/publickey.c: Likewise.
9468         * sunrpc/rpc_cmsg.c: Likewise.
9469         * sunrpc/rpc_common.c: Likewise.
9470         * sunrpc/rpc_dtable.c: Likewise.
9471         * sunrpc/rpc_prot.c: Likewise.
9472         * sunrpc/rpc_thread.c: Likewise.
9473         * sunrpc/rtime.c: Likewise.
9474         * sunrpc/svc.c: Likewise.
9475         * sunrpc/svc_auth.c: Likewise.
9476         * sunrpc/svc_authux.c: Likewise.
9477         * sunrpc/svc_raw.c: Likewise.
9478         * sunrpc/svc_run.c: Likewise.
9479         * sunrpc/svc_simple.c: Likewise.
9480         * sunrpc/svc_tcp.c: Likewise.
9481         * sunrpc/svc_udp.c: Likewise.
9482         * sunrpc/svc_unix.c: Likewise.
9483         * sunrpc/svcauth_des.c: Likewise.
9484         * sunrpc/xcrypt.c: Likewise.
9485         * sunrpc/xdr.c: Likewise.
9486         * sunrpc/xdr_array.c: Likewise.
9487         * sunrpc/xdr_float.c: Likewise.
9488         * sunrpc/xdr_intXX_t.c: Likewise.
9489         * sunrpc/xdr_mem.c: Likewise.
9490         * sunrpc/xdr_rec.c: Likewise.
9491         * sunrpc/xdr_ref.c: Likewise.
9492         * sunrpc/xdr_sizeof.c: Likewise.
9493         * sunrpc/xdr_stdio.c: Likewise.
9494
9495 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9496
9497         [BZ #12650]
9498         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9499         * sysdeps/ia64/dl-tls.h: Likewise.
9500         * sysdeps/powerpc/dl-tls.h: Likewise.
9501         * sysdeps/s390/dl-tls.h: Likewise.
9502         * sysdeps/sh/dl-tls.h: Likewise.
9503         * sysdeps/sparc/dl-tls.h: Likewise.
9504         * sysdeps/x86_64/dl-tls.h: Likewise.
9505         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9506
9507 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9508
9509         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9510         rpath element also skip the following colon.
9511         (expand_dynamic_string_token): Add is_path parameter and pass
9512         down to DL_DST_REQUIRED and _dl_dst_substitute.
9513         (decompose_rpath): Call expand_dynamic_string_token with
9514         non-zero is_path.  Ignore empty rpaths.
9515         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9516         with zero is_path.
9517
9518 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9519
9520         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9521         Make cancelable.
9522
9523 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9524
9525         [BZ #12655]
9526         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9527         Patch by Filipe David Manana <fdmanana@apache.org>.
9528
9529 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9530
9531         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9532         Maintain aligned stack.
9533         (CHECK_RSP): Remove unused macro.
9534
9535 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9536
9537         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9538         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9539
9540 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9541
9542         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9543
9544         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9545
9546 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9547
9548         [BZ #12518]
9549         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9550         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9551         * sysdeps/x86_64/memmove.c: New file.
9552         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9553         (memcpy): Renamed to ...
9554         (__new_memcpy): This.
9555         (memcpy): Provide GLIBC_2_14 memcpy.
9556         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9557         (memcpy): Provide GLIBC_2_2_5 memcpy.
9558
9559 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9560
9561         [BZ #12631]
9562         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9563
9564 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9565
9566         * misc/syncfs.c: New file.
9567         * misc/Makefile (routines): Add syncfs.
9568         * posix/unistd.h: Declare syncfs.
9569         * sysdeps/unix/syscalls.list: Add syncfs.
9570
9571 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9572
9573         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9574         open_by_handle_at.
9575         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9576         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9577         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9578         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9579         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9580         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9581         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9582
9583 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9584
9585         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9586         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9587         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9588         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9589         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9590         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9591         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9592
9593         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9594         sync_file_range.c with -fexceptions.
9595         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9596         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9597         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9598         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9599         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9600         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9601         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9602         sync_file_range as cancellation point
9603         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9604         now a wrapper around __call_sync_file_range with cancellation handling.
9605         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9606         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9607         function name to __call_sync_file_range.
9608         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9609         Add call_sync_file_range.
9610
9611 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9612
9613         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9614         bits/timex.h.
9615
9616 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9617
9618         * iconv/iconv.h: Fix typo in comment.
9619         * io/fcntl.h: Likewise.
9620         * libio/stdio.h: Likewise.
9621         * posix/spawn.h: Likewise.
9622         * posix/unistd.h: Likewise.
9623         * stdlib/stdlib.h: Likewise.
9624         * time/time.h: Likewise.
9625         * wcsmbs/wchar.h: Likewise.
9626
9627         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9628         open_by_handle): Add.
9629         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9630         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9631         Augment a few comments.
9632         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9633         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9634         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9635         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9636         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9637         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9638         open_by_handle.
9639
9640         * io/fcntl.h (AT_EMPTY_PATH): Define.
9641
9642 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9643
9644         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9645         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9646         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9647         to...
9648         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9649         * Versions.def: Add GLIBC_2.14.
9650         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9651         Export.
9652
9653 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9654
9655         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9656         round counter.
9657         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9658
9659 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9660
9661         [BZ #12597]
9662         * string/test-strncmp.c (do_page_test): New function.
9663         (check2): Likewise.
9664         (test_main): Call check2.
9665         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9666
9667 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9668
9669         [BZ #12587]
9670         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9671         Handle cache information in CPU leaf 4.
9672         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9673
9674 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9675
9676         [BZ #12583]
9677         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9678         character representation.
9679         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9680
9681 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9682
9683         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9684         END(__isnan) to END(__isnanf) to match function entry point/label
9685         EALIGN(__isnanf,...).
9686
9687 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9688
9689         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9690
9691 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9692
9693         [BZ #12510]
9694         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9695         copy from the symbol referenced in the relocation to initialize the
9696         used variable.
9697         Patch by Piotr Bury <pbury@goahead.com>.
9698         * elf/Makefile: Add rules to build and tst-unique3.
9699         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9700         * elf/tst-unique3.cc: New file.
9701         * elf/tst-unique3.h: New file.
9702         * elf/tst-unique3lib.cc: New file.
9703         * elf/tst-unique3lib2.cc: New file.
9704
9705         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9706
9707 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9708
9709         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9710         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9711         to _start.
9712
9713 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9714
9715         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9716         to-be-loaded object along a path to loader is ld.so.
9717
9718 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9719             Ulrich Drepper  <drepper@gmail.com>
9720
9721         * sysdeps/x86_64/memset.S: After aligning destination, code
9722         branches to different locations depending on the value of
9723         misalignment, when multiarch is enabled. Fix this.
9724
9725 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9726
9727         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9728         Set _x86_64_preferred_memory_instruction for AMD processsors.
9729         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9730         Set bit_Prefer_SSE_for_memop for AMD processors.
9731
9732 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9733
9734         * libio/fmemopen.c (fmemopen): Optimize a bit.
9735
9736 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9737
9738         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9739
9740 2011-03-03  Roland McGrath  <roland@redhat.com>
9741
9742         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9743
9744 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9745
9746         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9747         __bzero_ultra1 instead of __memset_ultra1.
9748
9749 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9750             Ulrich Drepper  <drepper@gmail.com>
9751
9752         [BZ #12509]
9753         * include/link.h (struct link_map): Add l_orig_initfini.
9754         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9755         returning unsuccessfully.
9756         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9757         close of a file loaded at startup, restore the original l_initfini
9758         list.
9759         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9760         list, store the pointer.
9761         * elf/Makefile ($(objpfx)noload-mem): New rule.
9762         (noload-ENV): Define.
9763         (tests): Add $(objpfx)noload-mem.
9764         * elf/noload.c: Include <memcheck.h>.
9765         (main): Call mtrace.  Close all opened handles.
9766
9767 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9768
9769         [BZ #12454]
9770         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9771         dependencies are missing.
9772
9773 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9774
9775         Fix __if_freereq crash: Unlike the generic version which uses free,
9776         Hurd needs munmap.
9777         * sysdeps/mach/hurd/ifreq.h: New file.
9778
9779 2011-01-27  Petr Baudis  <pasky@suse.cz>
9780             Ulrich Drepper  <drepper@gmail.com>
9781
9782         [BZ 12445]#
9783         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9784         to extend_alloca().
9785         * stdio-common/bug23.c: New file.
9786         * stdio-common/Makefile (tests): Add bug23.
9787
9788 2010-09-28  Andreas Schwab  <schwab@redhat.com>
9789             Ulrich Drepper  <drepper@gmail.com>
9790
9791         [BZ #12489]
9792         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9793         before performing relro protection.  At old place add assertion
9794         to make sure nothing changed.
9795
9796 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
9797             Glauber de Oliveira Costa  <glommer@gmail.com>
9798
9799         * elf/elf.h: Add new ARM TLS relocs.
9800
9801 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
9802
9803         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9804         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9805         cast from r3.
9806         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
9807         'tests' variable.
9808         * sysdeps/wordsize-64/tst-writev.c: New file.
9809
9810 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
9811
9812         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9813         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9814         insns in _dl_start to prevent a TOC reference before relocs are
9815         resolved.
9816
9817 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
9818
9819         [BZ #12469]
9820         * Makeconfig: Remove RANLIB definition.
9821         * Makerules: Don't use RANLIB.
9822         * aclocal.m4: Remove ranlib test.
9823         * configure.in: No need to check for ranlib.
9824         * elf/rtld-Rules: Don't use RANLIB.
9825
9826 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9827
9828         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9829         protection macro.
9830         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9831         inclusion protection macro.
9832
9833         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9834         SIGRTMIN and SIGRTMAX and print information in that case only when
9835         SIGRTMIN is defined.
9836
9837 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
9838
9839         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9840         arginfo fn returning -1.
9841
9842         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9843         and thousands string is zero terminated.
9844
9845 2011-02-03  Andreas Schwab  <schwab@redhat.com>
9846
9847         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9848         sysdeps/unix/sysv/linux/bits/socket.h.
9849
9850 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9851
9852         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
9853         (__CPU_COUNT): Remove old macros.
9854         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
9855         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
9856         (__CPU_ALLOC, __CPU_FREE): Add macros.
9857         (__sched_cpualloc, __sched_cpufree): Add declarations.
9858
9859 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
9860
9861         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
9862         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
9863         * nscd/aicache.c (addhstaiX): Return timeout of added value.
9864         (readdhstai): Return value of addhstaiX call.
9865         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
9866         (addgrbyX): Return value returned by cache_addgr.
9867         (readdgrbyname): Return value returned by addgrbyX.
9868         (readdgrbygid): Likewise.
9869         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
9870         (addpwbyX): Return value returned by cache_addpw.
9871         (readdpwbyname): Return value returned by addhstbyX.
9872         (readdpwbyuid): Likewise.
9873         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
9874         (addservbyX): Return value returned by cache_addserv.
9875         (readdservbyname): Return value returned by addservbyX:
9876         (readdservbyport): Likewise.
9877         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
9878         (addhstbyX): Return value returned by cache_addhst.
9879         (readdhstbyname): Return value returned by addhstbyX.
9880         (readdhstbyaddr): Likewise.
9881         (readdhstbynamev6): Likewise.
9882         (readdhstbyaddrv6): Likewise.
9883         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
9884         (readdinitgroups): Return value returned by addinitgroupsX.
9885         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
9886         (prune_cache): Keep track of timeout value of re-added entries.
9887         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
9888         * nscd/nscd.h: Adjust prototypes of readd* functions.
9889
9890 2011-02-04  Roland McGrath  <roland@redhat.com>
9891
9892         * nis/nis_server.c (nis_servstate): Use the right name for 0.
9893         (nis_stats): Likewise.
9894         * nis/nis_modify.c (nis_modify): Likewise.
9895         * nis/nis_remove.c (nis_remove): Likewise.
9896         * nis/nis_add.c (nis_add): Likewise.
9897
9898         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
9899
9900         * posix/fnmatch_loop.c: Add some consts.
9901
9902         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
9903
9904 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
9905
9906         [BZ #12460]
9907         * config.make.in (config-cflags-novzeroupper): Define.
9908         * configure.in: Substitute libc_cv_cc_novzeroupper.
9909         * elf/Makefile (AVX-CFLAGS): Define.
9910         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
9911         (CFLAGS-tst-auditmod4a.c): Likewise.
9912         (CFLAGS-tst-auditmod4b.c): Likewise.
9913         (CFLAGS-tst-auditmod6b.c): Likewise.
9914         (CFLAGS-tst-auditmod6c.c): Likewise.
9915         (CFLAGS-tst-auditmod7b.c): Likewise.
9916         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
9917
9918 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
9919
9920         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
9921         function to the callback.
9922         Patch partly by Jiri Olsa <jolsa@redhat.com>.
9923
9924 2011-02-02  Andreas Schwab  <schwab@redhat.com>
9925
9926         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
9927         of errno.
9928
9929 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
9930
9931         [BZ #11724]
9932         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
9933         of constructors.
9934         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
9935         of destructors.
9936         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
9937
9938         [BZ #11724]
9939         * elf/Makefile: Add rules to build and run new test.
9940         * elf/tst-initorder.c: New file.
9941         * elf/tst-initorder.exp: New file.
9942         * elf/tst-initordera1.c: New file.
9943         * elf/tst-initordera2.c: New file.
9944         * elf/tst-initordera3.c: New file.
9945         * elf/tst-initordera4.c: New file.
9946         * elf/tst-initorderb1.c: New file.
9947         * elf/tst-initorderb2.c: New file.
9948         * elf/tst-order-a1.c: New file.
9949         * elf/tst-order-a2.c: New file.
9950         * elf/tst-order-a3.c: New file.
9951         * elf/tst-order-a4.c: New file.
9952         * elf/tst-order-b1.c: New file.
9953         * elf/tst-order-b2.c: New file.
9954         * elf/tst-order-main.c: New file.
9955         New test case by George Gensure <werkt0@gmail.com>.
9956
9957 2010-10-01  Andreas Schwab  <schwab@redhat.com>
9958
9959         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
9960         decoding ACE if AI_CANONIDN.
9961
9962 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
9963
9964         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
9965
9966 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
9967
9968         * version.h (RELEASE): Bump for 2.13 release.
9969         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
9970
9971         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
9972
9973         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
9974         MADV_NOHUGEPAGE.
9975         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
9976         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
9977         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
9978         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
9979         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
9980         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9981
9982         * posix/getconf.c: Update copyright year.
9983         * catgets/gencat.c: Likewise.
9984         * csu/version.c: Likewise.
9985         * debug/catchsegv.sh: Likewise.
9986         * debug/xtrace.sh: Likewise.
9987         * elf/ldconfig.c: Likewise.
9988         * elf/ldd.bash.in: Likewise.
9989         * elf/sprof.c (print_version): Likewise.
9990         * iconv/iconv_prog.c: Likewise.
9991         * iconv/iconvconfig.c: Likewise.
9992         * locale/programs/locale.c: Likewise.
9993         * locale/programs/localedef.c: Likewise.
9994         * malloc/memusage.sh: Likewise.
9995         * malloc/mtrace.pl: Likewise.
9996         * nscd/nscd.c (print_version): Likewise.
9997         * nss/getent.c: Likewise.
9998
9999         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
10000         PF_CAIF, and PF_ALG.
10001         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10002
10003 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
10004
10005         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
10006         (modules-names): Use them.
10007         (ifunc-test-modules, ifunc-pie-tests): Define.
10008         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
10009         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
10010         (test-extras): Likewise.
10011         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
10012         $(compile-command.c).
10013         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
10014         (all-built-dso): Define.
10015         (check-textrel.out, check-execstack.out): Depend on it.
10016
10017         * configure.in: Don't override --enable-multi-arch.
10018
10019 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
10020
10021         [BZ #6812]
10022         * nscd/hstcache.c (tryagain): Define.
10023         (cache_addhst): Return tryagain not notfound for temporary errors.
10024         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
10025         failed.
10026
10027 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
10028
10029         [BZ #10563]
10030         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
10031         to make the syscall.
10032         * sysdeps/unix/sysv/linux/setgroups.c: New file.
10033
10034         [BZ #12378]
10035         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
10036         and fall back to matching as normal character if the string ends before
10037         the matching ']' is found.  This is what POSIX requires.
10038         * posix/testfnm.c: Adjust test result.
10039         * posix/globtest.sh: Adjust test result.  Add new test.
10040         * posix/tst-fnmatch.input: Likewise.
10041         * posix/tst-fnmatch2.c: Add new test.
10042
10043 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
10044
10045         * elf/Makefile (check-execstack): Revert last change.  Depend on
10046         check-execstack.h.
10047         (check-execstack.h): New target.
10048         (generated): Add check-execstack.h.
10049         * elf/check-execstack.c: Include "check-execstack.h".
10050         (main): Revert last change.
10051         (handle_file): Return zero if GNU_STACK is absent and
10052         DEFAULT_STACK_PERMS doesn't include PF_X.
10053
10054 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
10055
10056         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
10057         in child fails because the descriptor is already closed.
10058         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
10059         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
10060         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
10061
10062         [BZ #12397]
10063         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
10064         syscall.
10065
10066         [BZ #10484]
10067         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
10068         temporary buffer used to handle multi lookups locally.
10069         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
10070
10071 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10072
10073         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
10074         loader is ld.so.
10075
10076 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
10077
10078         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
10079         alignment for SSE2.
10080
10081 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
10082
10083         [BZ #12394]
10084         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
10085         characters.  When rounding increased number of integer digits recompute
10086         number of groups.
10087         * stdio-common/tst-grouping.c: New file.
10088         * stdio-common/Makefile: Add rules to build and run tst-grouping.
10089
10090 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
10091
10092         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
10093         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
10094
10095         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
10096         void.
10097         * bits/select.h: Likewise.
10098
10099 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
10100
10101         * po/ja.po: Update from translation team.
10102
10103 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
10104
10105         [BZ #11155]
10106         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
10107         implementation just like for lxstat, fxstatat, et al.
10108
10109 2010-12-27  Jim Meyering  <meyering@redhat.com>
10110
10111         [BZ #12348]
10112         * posix/regexec.c (build_trtable): Return failure indication upon
10113         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
10114
10115 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
10116
10117         [BZ #12201]
10118         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
10119         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
10120         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
10121         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
10122
10123         [BZ #12207]
10124         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
10125
10126         [BZ #12204]
10127         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
10128         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
10129
10130 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
10131
10132         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10133         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
10134         script has SORT_BY_INIT_PRIORITY.
10135         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
10136         NO_CTORS_DTORS_SECTIONS is defined.
10137         * elf/soinit.c: Likewise.
10138         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10139         NO_CTORS_DTORS_SECTIONS is defined.
10140         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10141         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10142         * sysdeps/sh/init-first.c: Likewise.
10143         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10144
10145 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10146
10147         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10148         always use the slow path.
10149
10150 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10151
10152         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10153         similar rule which adds the sysdep directories to the header search in
10154         order to pick up the correct platform stackinfo.h.
10155         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10156         perform test if it is, otherwise return successfully without testing.
10157         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10158         DEFAULT_STACK_PERMS define in stackinfo.h.
10159         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10160         defined in stackinfo.h.
10161         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10162         DEFAULT_STACK_PERMS defined in stackinfo.h.
10163         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10164         * sysdeps/ia64/stackinfo.h: Likewise.
10165         * sysdeps/s390/stackinfo.h: Likewise.
10166         * sysdeps/sh/stackinfo.h: Likewise.
10167         * sysdeps/sparc/stackinfo.h: Likewise.
10168         * sysdeps/x86_64/stackinfo.h: Likewise.
10169         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10170         PF_X for powerpc64.  Retain PF_X for powerpc32.
10171
10172 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10173
10174         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10175         accurately.
10176         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10177         GETDENTS_64BIT_ALIGNED.
10178
10179 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10180
10181         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10182
10183 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10184
10185         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10186         _GNU_SOURCE.
10187
10188         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10189         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10190         Remove __restrict.
10191         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10192         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10193
10194 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10195
10196         [BZ #11655]
10197         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10198         are initialized.
10199
10200 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10201
10202         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10203
10204 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10205
10206         * po/it.po: Update from translation team.
10207
10208 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10209
10210         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10211         unused codes.
10212
10213 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10214
10215         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10216
10217 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10218
10219         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10220         specially.
10221         (gaih_getanswer_slice): Likewise.
10222
10223 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10224
10225         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10226
10227 2010-05-31  Petr Baudis  <pasky@suse.cz>
10228
10229         [BZ #11149]
10230         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10231         silently even in the chroot mode.
10232
10233 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10234
10235         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10236         last patch a bit.  Pretty printing
10237
10238 2010-05-31  Petr Baudis <pasky@suse.cz>
10239
10240         [BZ #10085]
10241         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10242         initialization of skip_initgroups_dyn.
10243
10244 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10245
10246         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10247         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10248
10249 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10250
10251         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10252
10253 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10254
10255         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10256         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10257         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10258         ($(objpfx)tst-fnmatch-mem): New rule.
10259         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10260         * posix/tst-fnmatch.c (main): Call mtrace.
10261
10262 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10263
10264         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10265         Support Intel processor model 6 and model 0x2c.
10266
10267 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10268
10269         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10270           signed comparison.
10271
10272 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10273
10274         [BZ #12205]
10275         * string/test-strncasecmp.c (check_result): New function.
10276         (do_one_test): Use it.
10277         (check1): New function.
10278         (test_main): Use it.
10279         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10280         Support strcasecmp and strncasecmp.
10281
10282 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10283
10284         [BZ #12194]
10285         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10286         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10287
10288 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10289
10290         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10291         IFUNC support.
10292         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10293         memset-x86-64.
10294         * sysdeps/x86_64/multiarch/bzero.S: New file.
10295         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10296         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10297         * sysdeps/x86_64/multiarch/memset.S: New file.
10298         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10299         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10300         Set bit_Prefer_SSE_for_memop for Intel processors.
10301         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10302         Define.
10303         (index_Prefer_SSE_for_memop): Define.
10304         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10305
10306 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10307
10308         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10309         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10310
10311 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10312
10313         [BZ #12191]
10314         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10315         (__x86_64_raw_data_cache_size_half): Likewise.
10316         (__x86_64_raw_shared_cache_size): Likewise.
10317         (__x86_64_raw_shared_cache_size_half): Likewise.
10318
10319         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10320         (__x86_64_raw_data_cache_size_half): Likewise.
10321         (__x86_64_raw_shared_cache_size): Likewise.
10322         (__x86_64_raw_shared_cache_size_half): Likewise.
10323         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10324         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10325         and __x86_64_raw_shared_cache_size_half.  Round
10326         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10327         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10328         to multiple of 256 bytes.
10329
10330 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10331
10332         [BZ #12167]
10333         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10334         of inacessible symlinks.  Verify result of symlink before returning it.
10335         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10336         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10337
10338 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10339
10340         * math/math.h (isinf): Fix typo in comment.
10341
10342 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10343
10344         * po/da.po: Update from translation team.
10345
10346 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10347
10348         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10349         is added to the list.
10350
10351 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10352             Ulrich Drepper  <drepper@gmail.com>
10353
10354         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10355         the global list here.  Move code to...
10356         (_dl_add_to_namespace_list): ...here.  New function.
10357         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10358         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10359         * elf/dl-load.c (lose): Don't remove the element from the list.
10360         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10361         (_dl_map_object): Likewise.
10362
10363 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10364
10365         [BZ #12159]
10366         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10367         into all bytes of SSE register.
10368         Patch by Richard Li <richardpku@gmail.com>.
10369
10370 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10371
10372         [BZ #12140]
10373         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10374         perturbing.
10375
10376 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10377
10378         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10379         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10380         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10381         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10382         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10383         submachine.
10384         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10385
10386 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10387
10388         * include/dlfcn.h (__RTLD_SECURE): Define.
10389         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10390         mode & __RTLD_SECURE instead.
10391         (open_path): Rename preloaded parameter to secure.
10392         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10393         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10394         * elf/dl-deps.c (openaux): Likewise.
10395         * elf/rtld.c (struct map_args): Remove is_preloaded.
10396         (map_doit): Don't use it.
10397         (dl_main): Likewise.
10398         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10399         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10400
10401 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10402
10403         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10404         (sysd-rules-targets): Remove duplicates.
10405         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10406         rtld-%.$o dependency.
10407
10408 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10409
10410         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10411         _dl_map_object do it.
10412
10413 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10414
10415         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10416         fast fma builtins, define the macros in the C99 standard.
10417         (FP_FAST_FMAF): Likewise.
10418         (FP_FAST_FMAL): Likewise.
10419         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10420
10421         * bits/mathdef.h: Update copyright year.
10422         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10423
10424 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10425
10426         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10427         builtins, define the macros in the C99 standard.
10428         (FP_FAST_FMAF): Likewise.
10429         (FP_FAST_FMAL): Likewise.
10430         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10431         multiply/add.
10432         (FP_FAST_FMAF): Likewise.
10433
10434 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10435
10436         [BZ #3268]
10437         * math/libm-test.inc (fma_test): Some new testcases.
10438         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10439         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10440         y and infinite z.  Do multiplication by C already in long double.
10441         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10442         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10443         y and infinite z.  Do bitwise or of inexact bit into u.d.
10444         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10445         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10446         * sysdeps/i386/fpu/s_fma.S: Removed.
10447         * sysdeps/i386/fpu/s_fmal.S: Removed.
10448
10449 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10450
10451         [BZ #3268]
10452         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10453         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10454         computation is not scheduled after fetestexcept.  Fix value
10455         of minimum denormal long double.
10456
10457 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10458
10459         [BZ #3268]
10460         * math/libm-test.inc (fma_test): Add some more tests.
10461         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10462         correctly.
10463
10464 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10465
10466         * scripts/data/localplt-s390-linux-gnu.data: New file.
10467         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10468
10469 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10470
10471         [BZ #3268]
10472         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10473         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10474         instead of dbl-64.
10475         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10476         inlines.
10477         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10478         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10479         if one of x and y is very large and the other is subnormal.
10480         * sysdeps/s390/fpu/s_fmaf.c: New file.
10481         * sysdeps/s390/fpu/s_fma.c: New file.
10482         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10483         * sysdeps/powerpc/fpu/s_fma.S: New file.
10484         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10485         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10486         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10487
10488 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10489
10490         [BZ #3268]
10491         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10492         fma tests.
10493         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10494         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10495         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10496         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10497         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10498         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10499         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10500
10501 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10502
10503         [BZ #12078]
10504         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10505         * posix/bug-regex31.input: Add test case.
10506
10507 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10508
10509         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10510         * posix/bug-regex31.input: New file.
10511
10512         [BZ #12078]
10513         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10514         (parse_sub_exp): Fix last change, use postorder.
10515
10516         * posix/bug-regex31.c: New file.
10517         * posix/Makefile: Add rules to build and run bug-regex31.
10518
10519         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10520
10521         [BZ #12078]
10522         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10523
10524         [BZ #12108]
10525         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10526         to have entries in sys_siglist.
10527
10528         [BZ #12093]
10529         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10530         be NULL.
10531
10532 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10533
10534         [BZ #3268]
10535         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10536         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10537         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10538         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10539         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10540         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10541         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10542         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10543         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10544         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10545         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10546         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10547         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10548         * math/ftestexcept.c (fetestexcept): Likewise.
10549         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10550         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10551         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10552         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10553         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10554         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10555         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10556
10557 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10558
10559         [BZ #12107]
10560         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10561         newline.
10562
10563 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10564
10565         * string/bug-strstr1.c: New file.
10566         * string/Makefile: Add rules to build and run bug-strstr1.
10567
10568 2010-10-05  Eric Blake  <eblake@redhat.com>
10569
10570         [BZ #12092]
10571         * string/str-two-way.h (two_way_long_needle): Always clear memory
10572         when skipping input due to the shift table.
10573
10574 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10575
10576         [BZ #12005]
10577         * malloc/mcheck.c: Handle large requests.
10578
10579         [BZ #12077]
10580         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10581         for strncmp and strncasecmp.
10582         * string/stratcliff.c: Add tests for strcmp and strncmp.
10583         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10584
10585 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10586
10587         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10588         __set_fpscr.
10589
10590 2010-09-30  Andreas Jaeger  <aj@suse.de>
10591
10592         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10593         (CGROUP_SUPER_MAGIC): Define.
10594         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10595         Handle btrfs and cgroup file systems.
10596         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10597         Likewise.
10598
10599 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10600
10601         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10602         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10603
10604 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10605
10606         [BZ #12067]
10607         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10608         trying to locate the ELF header.
10609
10610 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10611
10612         [BZ #11611]
10613         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10614         Mask out sign-bit copies when constructing f_fsid.
10615
10616 2010-09-24  Petr Baudis <pasky@suse.cz>
10617
10618         * debug/stack_chk_fail_local.c: Add missing licence exception.
10619         * debug/warning-nop.c: Likewise.
10620
10621 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10622
10623         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10624         implementing getdents64 using getdents syscall, set d_type if
10625         __ASSUME_GETDENTS32_D_TYPE.
10626
10627 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10628
10629         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10630         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10631
10632 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10633
10634         [BZ #12037]
10635         * posix/unistd.h: Undo change of feature selection for ftruncate from
10636         2010-01-11.
10637
10638 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10639
10640         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10641         detection.
10642
10643 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10644
10645         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10646         fanotify_mark.
10647         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10648
10649 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10650
10651         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10652         variables after CHECK_SP call.
10653         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10654
10655 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10656             Ulrich Drepper  <drepper@redhat.com>
10657
10658         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10659         re-relocationg ld.so.
10660         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10661         _dl_init_paths call.
10662         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10663         here anymore.
10664
10665 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10666
10667         * resolv/res_init.c (__res_vinit): Count the default server we added.
10668
10669 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10670             Ulrich Drepper  <drepper@redhat.com>
10671
10672         [BZ #11968]
10673         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10674         (____longjmp_chk): Use %ebx for saving value across system call.
10675         Add unwind info.
10676
10677 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10678
10679         * manual/Makefile: Don't mix pattern rules with normal rules.
10680
10681 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10682
10683         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10684         operation.
10685         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10686         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10687         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10688         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10689         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10690         Likewise.
10691
10692 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10693
10694         [BZ #11979]
10695         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10696         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10697
10698 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10699
10700         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10701         * sysdeps/x86_64/addmul_1.S: Likewise.
10702         * sysdeps/x86_64/lshift.S: Likewise.
10703         * sysdeps/x86_64/mul_1.S: Likewise.
10704         * sysdeps/x86_64/rshift.S: Likewise.
10705         * sysdeps/x86_64/sub_n.S: Likewise.
10706         * sysdeps/x86_64/submul_1.S: Likewise.
10707
10708 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10709
10710         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10711         Define __sched_param instead of SCHED_* and sched_param when
10712         <bits/sched.h> is included with __need_schedparam defined.
10713         * bits/sched.h [__need_schedparam]
10714         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10715         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10716         (__defined_schedparam): Define to 1.
10717         (__sched_param): New structure, identical to sched_param.
10718         (__need_schedparam): Undefine.
10719
10720 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10721
10722         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10723         (epoll_create1): Declare.
10724
10725         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10726
10727 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10728
10729         [BZ #7066]
10730         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10731         shifting retval into place.
10732
10733 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10734
10735         * nis/rpcsvc/nis.h: Update copyright notice.
10736         * nis/rpcsvc/nis.x: Likewise.
10737         * nis/rpcsvc/nis_callback.h: Likewise.
10738         * nis/rpcsvc/nis_callback.x: Likewise.
10739         * nis/rpcsvc/nis_object.x: Likewise.
10740         * nis/rpcsvc/nis_tags.h: Likewise.
10741         * nis/rpcsvc/yp.h: Likewise.
10742         * nis/rpcsvc/yp.x: Likewise.
10743         * nis/rpcsvc/ypupd.h: Likewise.
10744         * nis/yp_xdr.c: Likewise.
10745         * nis/ypupdate_xdr.c: Likewise.
10746
10747         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10748         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10749         (pmap_getport): Use __libc_rpc_getport.
10750         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10751         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10752         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10753
10754 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10755
10756         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10757         fanotify_mark.
10758
10759 2010-08-27  Roland McGrath  <roland@redhat.com>
10760
10761         * sysdeps/i386/i686/multiarch/Makefile
10762         (CFLAGS-varshift.c): New variable.
10763
10764 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10765
10766         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10767         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10768
10769         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10770
10771         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10772
10773 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10774
10775         * sysdeps/x86_64/strlen.S: Unroll the loop.
10776         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10777         strlen-sse2 strlen-sse2-bsf.
10778         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10779         __strlen_no_bsf if bit_Slow_BSF is set.
10780         (__strlen_sse42): Removed.
10781         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10782         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10783
10784 2010-08-25  Roland McGrath  <roland@redhat.com>
10785
10786         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10787         * sysdeps/x86_64/multiarch/varshift.c: New file.
10788         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10789         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10790         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10791         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10792
10793 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
10794
10795         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10796         strlen-sse2 strlen-sse2-bsf.
10797         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10798         __strlen_sse2_bsf if bit_Slow_BSF is unset.
10799         (__strlen_sse2): Removed.
10800         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10801         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10802         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10803         bit_Slow_BSF for Atom.
10804         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10805         (index_Slow_BSF): Define.
10806         (HAS_SLOW_BSF): Define.
10807
10808 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
10809
10810         [BZ #10851]
10811         * resolv/res_init.c (__res_vinit): When no server address at all
10812         is given default to loopback.
10813
10814 2010-08-24  Roland McGrath  <roland@redhat.com>
10815
10816         * configure.in: Remove config-name.h generation.
10817         * configure: Regenerated.
10818         * config-name.in: File removed.
10819         * scripts/config-uname.sh: New file.
10820         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10821         ($(objdir)config-name.h): New target.
10822
10823         * sunrpc/rpc_parse.h: Avoid nested comment.
10824
10825 2010-08-24  Richard Henderson  <rth@redhat.com>
10826             Ulrich Drepper  <drepper@redhat.com>
10827             H.J. Lu  <hongjiu.lu@intel.com>
10828
10829         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10830         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10831         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10832         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
10833         _mm_alignr_epi8 with _mm_loadu_si128.
10834         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10835         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10836         (__m128i_shift_right): Removed.
10837         * sysdeps/i386/i686/multiarch/varshift.h: New file.
10838         * sysdeps/i386/i686/multiarch/varshift.S: New file.
10839         * sysdeps/x86_64/multiarch/varshift.h: New file.
10840         * sysdeps/x86_64/multiarch/varshift.S: New file.
10841
10842 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
10843
10844         * configure.in: Move assembler checks to before sysdep dir checking.
10845
10846 2010-08-20  Petr Baudis  <pasky@suse.cz>
10847
10848         * LICENSES: Sync the sunrpc license.
10849
10850 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
10851
10852         * sunrpc/auth_des.c: Update copyright notice once again.
10853         * sunrpc/auth_none.c: Likewise.
10854         * sunrpc/auth_unix.c: Likewise.
10855         * sunrpc/authdes_prot.c: Likewise.
10856         * sunrpc/authuxprot.c: Likewise.
10857         * sunrpc/bindrsvprt.c: Likewise.
10858         * sunrpc/clnt_gen.c: Likewise.
10859         * sunrpc/clnt_perr.c: Likewise.
10860         * sunrpc/clnt_raw.c: Likewise.
10861         * sunrpc/clnt_simp.c: Likewise.
10862         * sunrpc/clnt_tcp.c: Likewise.
10863         * sunrpc/clnt_udp.c: Likewise.
10864         * sunrpc/clnt_unix.c: Likewise.
10865         * sunrpc/des_crypt.c: Likewise.
10866         * sunrpc/des_soft.c: Likewise.
10867         * sunrpc/get_myaddr.c: Likewise.
10868         * sunrpc/getrpcport.c: Likewise.
10869         * sunrpc/key_call.c: Likewise.
10870         * sunrpc/key_prot.c: Likewise.
10871         * sunrpc/openchild.c: Likewise.
10872         * sunrpc/pm_getmaps.c: Likewise.
10873         * sunrpc/pm_getport.c: Likewise.
10874         * sunrpc/pmap_clnt.c: Likewise.
10875         * sunrpc/pmap_prot.c: Likewise.
10876         * sunrpc/pmap_prot2.c: Likewise.
10877         * sunrpc/pmap_rmt.c: Likewise.
10878         * sunrpc/rpc/auth.h: Likewise.
10879         * sunrpc/rpc/auth_unix.h: Likewise.
10880         * sunrpc/rpc/clnt.h: Likewise.
10881         * sunrpc/rpc/des_crypt.h: Likewise.
10882         * sunrpc/rpc/key_prot.h: Likewise.
10883         * sunrpc/rpc/netdb.h: Likewise.
10884         * sunrpc/rpc/pmap_clnt.h: Likewise.
10885         * sunrpc/rpc/pmap_prot.h: Likewise.
10886         * sunrpc/rpc/pmap_rmt.h: Likewise.
10887         * sunrpc/rpc/rpc.h: Likewise.
10888         * sunrpc/rpc/rpc_des.h: Likewise.
10889         * sunrpc/rpc/rpc_msg.h: Likewise.
10890         * sunrpc/rpc/svc.h: Likewise.
10891         * sunrpc/rpc/svc_auth.h: Likewise.
10892         * sunrpc/rpc/types.h: Likewise.
10893         * sunrpc/rpc/xdr.h: Likewise.
10894         * sunrpc/rpc_clntout.c: Likewise.
10895         * sunrpc/rpc_cmsg.c: Likewise.
10896         * sunrpc/rpc_common.c: Likewise.
10897         * sunrpc/rpc_cout.c: Likewise.
10898         * sunrpc/rpc_dtable.c: Likewise.
10899         * sunrpc/rpc_hout.c: Likewise.
10900         * sunrpc/rpc_main.c: Likewise.
10901         * sunrpc/rpc_parse.c: Likewise.
10902         * sunrpc/rpc_parse.h: Likewise.
10903         * sunrpc/rpc_prot.c: Likewise.
10904         * sunrpc/rpc_sample.c: Likewise.
10905         * sunrpc/rpc_scan.c: Likewise.
10906         * sunrpc/rpc_scan.h: Likewise.
10907         * sunrpc/rpc_svcout.c: Likewise.
10908         * sunrpc/rpc_tblout.c: Likewise.
10909         * sunrpc/rpc_util.c: Likewise.
10910         * sunrpc/rpc_util.h: Likewise.
10911         * sunrpc/rpcinfo.c: Likewise.
10912         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
10913         * sunrpc/rpcsvc/key_prot.x: Likewise.
10914         * sunrpc/rpcsvc/klm_prot.x: Likewise.
10915         * sunrpc/rpcsvc/mount.x: Likewise.
10916         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
10917         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
10918         * sunrpc/rpcsvc/rex.x: Likewise.
10919         * sunrpc/rpcsvc/rstat.x: Likewise.
10920         * sunrpc/rpcsvc/rusers.x: Likewise.
10921         * sunrpc/rpcsvc/sm_inter.x: Likewise.
10922         * sunrpc/rpcsvc/spray.x: Likewise.
10923         * sunrpc/rpcsvc/yppasswd.x: Likewise.
10924         * sunrpc/rtime.c: Likewise.
10925         * sunrpc/svc.c: Likewise.
10926         * sunrpc/svc_auth.c: Likewise.
10927         * sunrpc/svc_authux.c: Likewise.
10928         * sunrpc/svc_raw.c: Likewise.
10929         * sunrpc/svc_run.c: Likewise.
10930         * sunrpc/svc_simple.c: Likewise.
10931         * sunrpc/svc_tcp.c: Likewise.
10932         * sunrpc/svc_udp.c: Likewise.
10933         * sunrpc/svc_unix.c: Likewise.
10934         * sunrpc/svcauth_des.c: Likewise.
10935         * sunrpc/xcrypt.c: Likewise.
10936         * sunrpc/xdr.c: Likewise.
10937         * sunrpc/xdr_array.c: Likewise.
10938         * sunrpc/xdr_float.c: Likewise.
10939         * sunrpc/xdr_mem.c: Likewise.
10940         * sunrpc/xdr_rec.c: Likewise.
10941         * sunrpc/xdr_ref.c: Likewise.
10942         * sunrpc/xdr_sizeof.c: Likewise.
10943         * sunrpc/xdr_stdio.c: Likewise.
10944
10945         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
10946         handling.
10947
10948 2010-08-19  Andreas Schwab  <schwab@redhat.com>
10949
10950         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
10951
10952 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
10953
10954         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
10955         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
10956         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
10957         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
10958         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
10959         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
10960         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
10961         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
10962         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
10963         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
10964         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
10965         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
10966         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
10967         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
10968
10969 2010-07-26  Anton Blanchard  <anton@samba.org>
10970
10971         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
10972         * malloc/arena.c (heap_trim): Likewise.
10973
10974 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
10975
10976         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
10977         here.  Not...
10978         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
10979         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
10980
10981 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
10982
10983         * sysdeps/i386/elf/Makefile: New file.
10984
10985 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10986
10987         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
10988         from fanotify_init.
10989         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
10990         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10991
10992 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
10993
10994         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
10995         of strncasecmp_l.
10996         * sysdeps/multiarch/strcmp.S: Likewise.
10997
10998 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
10999
11000         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11001         strncase_l-nonascii.
11002         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11003         Add strncase_l-ssse3.
11004         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
11005         * sysdeps/x86_64/strcmp.S: Likewise.
11006         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
11007         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
11008         * sysdeps/x86_64/strncase.S: New file.
11009         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
11010         * sysdeps/x86_64/strncase_l.S: New file.
11011         * string/Makefile (strop-tests): Add strncasecmp.
11012         * string/test-strncasecmp.c: New file.
11013
11014         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
11015         warning.
11016
11017         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
11018         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
11019
11020 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
11021
11022         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
11023
11024 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
11025
11026         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
11027         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
11028         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
11029
11030 2010-05-01  Alan Modra  <amodra@gmail.com>
11031
11032         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
11033         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
11034         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
11035         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
11036         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
11037         tidying.  Don't tail-call __sigjmp_save for static lib.
11038         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
11039         save location.
11040         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
11041         (CALL_MCOUNT): Add eh info, and nop after bl.
11042         (TAIL_CALL_SYSCALL_ERROR): New macro.
11043         (PSEUDO_RET): Use it.
11044         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
11045         Correct save location of integer regs and cr.
11046         (_dl_profile_resolve): Correct cr save location.  Delete nops
11047         after bl when SHARED.  Reduce cfi size a little by better
11048         placement of cfi directives.
11049         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
11050         make a stack frame.  Instead use parm save area as a temp.
11051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
11052         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
11053         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
11054         Don't make a stack frame for parent, use parm save area.
11055         Increase child stack frame to 112 bytes.  Don't save unused reg,
11056         and adjust reg usage.  Set up cfi on error recovery and
11057         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
11058         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
11059         (__makecontext): Add dummy nop after jump to exit.
11060         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
11061         Use correct parm save area and cr save, reduce stack frame.
11062         Correct cfi for possible PSEUDO_RET frame setup.
11063         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
11064         Branch to local label emitted by PSEUDO_RET rather than
11065         __syscall_error.
11066
11067 2010-08-12  Andreas Schwab  <schwab@redhat.com>
11068
11069         [BZ #11904]
11070         * locale/programs/locale.c (print_assignment): New function.
11071         (show_locale_vars): Use it.
11072
11073 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
11074
11075         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
11076         field.
11077         (struct statfs64): Likewise.
11078         (_STATFS_F_FLAGS): Define.
11079         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
11080         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11081         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
11082         (ST_VALID): Define locally.
11083         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
11084         __statvfs_getflags, use the provided value.
11085         * sysdeps/unix/sysv/linux/kernel-features.h: Define
11086         __ASSUME_STATFS_F_FLAGS.
11087
11088         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
11089
11090         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
11091         Add sys/fanotify.h.
11092         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
11093         fanotify_mask for GLIBC_2.13.
11094         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
11095         fanotify_init and fanotify_mark.
11096         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
11097         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
11098
11099         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
11100         Add prlimit.
11101         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
11102         prlimit64 for GLIBC_2.13.
11103         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
11104         prlimit64.
11105         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
11106         syscall.
11107         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
11108         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
11109         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
11110         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
11111         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
11112         add prlimit alias.
11113         * sysdeps/unix/sysv/linux/prlimit.c: New file.
11114
11115         [BZ #11903]
11116         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
11117         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
11118
11119         * nss/Makefile: Add rules to build and run tst-nss-test1.
11120         * shlib-versions: Add entry for libnss_test1.
11121         * nss/nss_test1.c: New file.
11122         * nss/tst-nss-test1.c: New file.
11123
11124         * nss/nsswitch.c (__nss_database_custom): Define new variable.
11125         (__nss_configure_lookup): Set appropriate entry in
11126         __nss_configure_lookup to true.
11127         * nss/nsswitch.h: Define enum with indeces of databases in
11128         databases and __nss_database_custom arrays.  Declare
11129         __nss_database_custom.
11130         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
11131         to avoid using nscd when custom rules are installed.
11132         * nss/getXXbyYY_r.c: Likewise.
11133         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
11134
11135         * nss/nss_files/files-parse.c: Whitespace fixes.
11136
11137 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11138
11139         [BZ #11883]
11140         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11141         * posix/fnmatch_loop.c: Likewise.
11142
11143 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11144
11145         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11146         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11147         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11148         * Versions.def [GLIBC_2.13]: Add.
11149
11150 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11151
11152         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11153         Also fail if tpwd after pwuid call is NULL.
11154
11155 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11156
11157         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11158         when converting to ms.
11159
11160 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11161
11162         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11163         EOPNOTSUPP errors with ENOTTY.
11164         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11165         EOPNOTSUPP errors with ENOTTY.
11166
11167 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11168
11169         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11170         Add strcasecmp_l-ssse3.
11171         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11172         strcasecmp.
11173         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11174         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11175         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11176
11177 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11178
11179         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11180
11181         * string/Makefile (strop-tests): Add strcasecmp.
11182         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11183         strcasecmp_l-nonascii.
11184         (gen-as-const-headers): Add locale-defines.sym.
11185         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11186         * sysdeps/x86_64/strcasecmp.S: New file.
11187         * sysdeps/x86_64/strcasecmp_l.S: New file.
11188         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11189         * sysdeps/x86_64/locale-defines.sym: New file.
11190         * string/test-strcasecmp.c: New file.
11191
11192         * string/test-strcasestr.c: Test both ends of the range of characters.
11193         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11194
11195 2010-07-29  Roland McGrath  <roland@redhat.com>
11196
11197         [BZ #11856]
11198         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11199
11200 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11201
11202         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11203         for ld.so.
11204
11205 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11206
11207         * manual/memory.texi (Malloc Tunable Parameters): Document
11208         M_PERTURB.
11209
11210 2010-07-26  Roland McGrath  <roland@redhat.com>
11211
11212         [BZ #11840]
11213         * configure.in (-fgnu89-inline check): Set and substitute
11214         gnu89_inline, not libc_cv_gnu89_inline.
11215         * configure: Regenerated.
11216         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11217
11218 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11219
11220         * string/test-strnlen.c: New file.
11221         * string/Makefile (strop-tests): Add strnlen.
11222         * string/tester.c (test_strnlen): Add a few more test cases.
11223         * string/tst-strlen.c: Better error reporting.
11224
11225         * sysdeps/x86_64/strnlen.S: New file.
11226
11227 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11228
11229         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11230         lower-latency instructions.
11231
11232 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11233
11234         * string/test-strcasestr.c: New file.
11235         * string/test-strstr.c: New file.
11236         * string/Makefile (strop-tests): Add strstr and strcasestr.
11237         * string/str-two-way.h: Don't undefine MAX.
11238         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11239
11240 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11241
11242         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11243         strcasestr-nonascii.
11244         (CFLAGS-strcasestr-nonascii.c): Define.
11245         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11246         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11247         Remove unused attribute.
11248
11249 2010-07-20  Roland McGrath  <roland@redhat.com>
11250
11251         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11252         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11253         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11254         like LD_HWCAP_MASK can disable hwcaps.
11255
11256 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11257
11258         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11259
11260 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11261
11262         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11263         call in strcasestr.
11264         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11265         __strcasestr_sse42_nonascii.
11266         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11267         strcasestr-nonascii.c.
11268         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11269
11270 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11271
11272         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11273         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11274         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11275         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11276
11277 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11278
11279         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11280         fcntl.
11281
11282 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11283
11284         [BZ #11577]
11285         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11286         dl_signal_cerror.
11287
11288 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11289
11290         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11291         _PC_PIPE_BUF using F_GETPIPE_SZ.
11292
11293 2010-07-05  Roland McGrath  <roland@redhat.com>
11294
11295         * manual/arith.texi (Rounding Functions): Fix rint description
11296         implicit in round description.
11297
11298 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11299
11300         * elf/Makefile: Fix linking for a few tests to make recent linker
11301         happy.
11302
11303 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11304
11305         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11306         $(common-objpfx)libc_nonshared.a.
11307
11308 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11309
11310         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11311         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11312         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11313         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11314         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11315         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11316         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11317         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11318         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11319         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11320         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11321         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11322         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11323         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11324         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11325         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11326         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11327         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11329         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11330         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11331         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11332         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11333         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11334         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11335         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11336         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11337         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11338         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11339         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11340         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11341         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11342         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11343         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11344         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11345         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11346         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11347         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11348         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11349         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11350         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11351         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11352         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11354         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11355         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11356         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11357         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11358
11359 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11360
11361         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11362         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11363         * string/memmove.c (memmove): Renamed to ...
11364         (MEMMOVE): ...this.  Default to memmove.
11365         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11366         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11367         (END_CHK): Define.
11368         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11369         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11370         mempcpy-ssse3-back memmove-ssse3-back.
11371         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11372         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11373         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11374         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11375         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11376         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11377         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11378         * sysdeps/x86_64/multiarch/memmove.c: New file.
11379         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11380         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11381         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11382         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11383         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11384         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11385         Define.
11386         (index_Fast_Copy_Backward): Define.
11387         (HAS_ARCH_FEATURE): Define.
11388         (HAS_FAST_REP_STRING): Define.
11389         (HAS_FAST_COPY_BACKWARD): Define.
11390
11391 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11392
11393         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11394         Restore proper fallback handling.
11395
11396 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11397
11398         [BZ #11701]
11399         * posix/group_member.c (__group_member): Correct checking loop.
11400
11401         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11402         OOM in getpwuid_r correctly.  Return error number when the caller
11403         should return, otherwise -1.
11404         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11405         call returning > 0 value.
11406         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11407
11408 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11409
11410         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11411         libc_nonshared.a from targets in modules-names.
11412
11413 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11414
11415         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11416         requires it.
11417
11418 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11419
11420         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11421         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11422         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11423         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11424
11425 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11426
11427         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11428
11429 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11430
11431         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11432         and F_GETPIPE_SZ.
11433         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11434         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11435         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11436         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11437         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11438         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11439
11440 2010-06-14  Roland McGrath  <roland@redhat.com>
11441
11442         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11443
11444 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11445
11446         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11447         __REDIRECT followed by __THROW.
11448         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11449         * posix/getopt.h (getopt): Likewise.
11450
11451 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11452
11453         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11454         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11455         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11456         in AT_FLAGS.
11457         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11458         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11459
11460 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11461
11462         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11463
11464 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11465
11466         [BZ #11640]
11467         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11468         Properly check family and model.
11469
11470 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11471
11472         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11473
11474 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11475
11476         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11477
11478 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11479
11480         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11481         symbol reference.
11482
11483 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11484
11485         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11486         symbol reference.
11487
11488 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11489
11490         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11491         and internal_recvmmsg.
11492         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11493         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11494         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11495         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11496
11497         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11498         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11499         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11500
11501 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11502
11503         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11504
11505 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11506
11507         POWER7 optimizations.
11508         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11509         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11510
11511 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11512
11513         * version.h: Update for 2.13 development version.
11514
11515 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11516
11517         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11518         exceptions.  Return 0.
11519
11520 2010-05-07  Roland McGrath  <roland@redhat.com>
11521
11522         * elf/ldconfig.c (main): Add a const.
11523
11524 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11525
11526         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11527         (args_options): Add no-idn option.
11528         (ahosts_keys_int): Add idn_flags to ai_flags.
11529         (parse_option): Handle 'i' option to clear idn_flags.
11530
11531         * malloc/malloc.c (_int_free): Possible race in the most recently
11532         added check.  Only act on the data if no current modification
11533         happened.
11534
11535 See ChangeLog.17 for earlier changes.