ChangeLog

   1 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
   2
   3         [BZ #13555]
   4         * configure.in: Remove entries for unsupported architectures.
   5
   6         [BZ #13533]
   7         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
   8         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
   9         routines.
  10         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
  11         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
  12         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
  13         fall back to using wcrtomb.
  14         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
  15         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
  16         renaming.
  17         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
  18         * wcsmbs/tst-c16c32-1.c: New file.
  19
  20         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
  21         local variable.
  22
  23         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
  24
  25         * elf/tst-unique3.cc: Add explicit declaration of gets.
  26         * elf/tst-unique3lib.cc: Likewise.
  27         * elf/tst-unique3lib2.cc: Likewise.
  28         * elf/tst-unique4.cc: Likewise.
  29
  30         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
  31
  32 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
  33
  34         [BZ #13566]
  35         * assert/assert.h (static_assert): Don't define for C++.
  36         * libio/stdio.h (gets): Do declare for C++ <= C++11.
  37         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
  38
  39 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
  40
  41         * iconv/loop.c (single loop): Fix assertion in storing of
  42         remaining bytes.
  43
  44         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
  45
  46 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
  47
  48         * posix/getconf.c: Update copyright year.
  49         * nss/getent.c: Likewise.
  50         * nss/makedb.c: Likewise.
  51         * iconv/iconvconfig.c: Likewise.
  52         * iconv/iconv_prog.c: Likewise.
  53         * elf/ldconfig.c: Likewise.
  54         * elf/pldd.c: Likewise.
  55         * elf/sotruss.ksh: Likewise.
  56         * catgets/gencat.c: Likewise.
  57         * csu/version.c: Likewise.
  58         * elf/ldd.bash.in: Likewise.
  59         * elf/sprof.c (print_version): Likewise.
  60         * locale/programs/locale.c: Likewise.
  61         * locale/programs/localedef.c: Likewise.
  62         * login/programs/pt_chown.c: Likewise.
  63         * nscd/nscd.c (print_version): Likewise.
  64         * debug/xtrace.sh: Likewise.
  65         * malloc/memusage.sh: Likewise.
  66         * malloc/mtrace.pl: Likewise.
  67         * debug/catchsegv.sh: Likewise.
  68
  69 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
  70
  71         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
  72         pure attribute.
  73
  74 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
  75
  76         [BZ #13533]
  77         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
  78         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
  79         transformations.
  80         * iconv/gconv_int.h: Likewise.
  81         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
  82         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
  83         from libc for GLIBC_2.16.
  84         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
  85         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
  86         * wcsmbs/uchar.h: Really define mbstate_t.
  87         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
  88         * wcsmbs/c16rtomb.c: New file.
  89         * wcsmbs/mbrtoc16.c: New file.
  90         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
  91         for C/POSIX locale.
  92         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
  93         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
  94
  95         * wcsmbs/wchar.h: Add missing __restrict.
  96
  97 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
  98
  99         [BZ #13532]
 100         * time/Makefile (routines): Add timespec_get.
 101         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
 102         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
 103         timespec for ISO C11.
 104         * time/timespec_get.c: New file.
 105         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
 106         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
 107
 108         [BZ #13531]
 109         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
 110         * stdlib/stdlib.h: Declare aligned_alloc.
 111         * Versions.def: Add GLIBC_2.16 for libc.
 112         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
 113
 114         [BZ 13527]
 115         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
 116         ISO C11.
 117
 118         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
 119         code.
 120
 121         [BZ #13528]
 122         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
 123
 124         [BZ #13529]
 125         * assert/assert.h (static_assert): Define.
 126
 127         * version.h: Update for 2.16 development version.
 128
 129         [BZ #13526]
 130         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
 131         _ISOC11_SOURCE.
 132
 133         * version.h (RELEASE): Bump for 2.15 release.
 134         * include/features.h (__GLIBC_MINOR__): Bump to 15.
 135
 136         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
 137         Patch by Marek Polacek <mpolacek@redhat.com>.
 138
 139         * bits/byteswap.h: Protect long long constants with __extension__.
 140         * sysdeps/i386/bits/byteswap.h: Likewise.
 141         * sysdeps/ia64/bits/byteswap.h: Likewise.
 142         * sysdeps/s390/bits/byteswap.h: Likewise.
 143         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 144
 145 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 146
 147         [BZ #13540]
 148         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
 149         destination buffer.
 150         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
 151
 152 2011-12-23  Marek Polacek  <polacek@redhat.com>
 153
 154         * elf/dl-addr.c (determine_info): Add inline keyword.
 155         * elf/tst-auditmod4b.c (check_avx): Likewise.
 156         * elf/tst-auditmod6b.c (check_avx): Likewise.
 157         * elf/tst-auditmod6c.c (check_avx): Likewise.
 158         * elf/tst-auditmod7b.c (check_avx): Likewise.
 159
 160 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
 161
 162         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
 163         !__SSE_MATH__.
 164
 165 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 166
 167         [BZ #13540]
 168         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
 169         processing for last bytes.
 170
 171 2011-08-06  Bruno Haible  <bruno@clisp.org>
 172
 173         [BZ #13061]
 174         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
 175         U+0385, not to U+1FEE.
 176
 177         [BZ #13062]
 178         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
 179         entry for U+00A5 U+0301.
 180
 181 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
 182
 183         [BZ #13166]
 184         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
 185         buffer for the output is too small.
 186
 187         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
 188         optimization.
 189
 190         [BZ #13185]
 191         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
 192         SSE flags if possible.
 193
 194 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 195
 196         [BZ #13540]
 197         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
 198         processing for last bytes.
 199
 200 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
 201
 202         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
 203         (syscall-list-default-options, syscall-list-default-condition)
 204         (syscall-list-includes): Define.
 205         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
 206         list of ABIs and options and #if conditions for each ABI.  Do not
 207         handle common syscalls between ABIs specially.
 208         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
 209         Remove.
 210         (syscall-list-variants, syscall-list-32bit-options)
 211         (syscall-list-32bit-condition, syscall-list-64bit-options)
 212         (syscall-list-64bit-condition): Define.
 213         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
 214         (syscall-list-variants, syscall-list-32bit-options)
 215         (syscall-list-32bit-condition, syscall-list-64bit-options)
 216         (syscall-list-64bit-condition): Define.
 217         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
 218         Remove.
 219         (syscall-list-variants, syscall-list-32bit-options)
 220         (syscall-list-32bit-condition, syscall-list-64bit-options)
 221         (syscall-list-64bit-condition): Define.
 222         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
 223         Remove.
 224         (syscall-list-variants, syscall-list-32bit-options)
 225         (syscall-list-32bit-condition, syscall-list-64bit-options)
 226         (syscall-list-64bit-condition): Define.
 227
 228 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
 229
 230         * locale/iso-639.def: Add brx entry.
 231
 232         [BZ #13328]
 233         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
 234         Proposed by Mariusz_Cukr <marcukr@op.pl>.
 235
 236         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
 237         __feraiseexcept_renamed.
 238
 239 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
 240
 241         [BZ #13538]
 242         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
 243         EPOLLET with unsigned values.
 244         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
 245         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
 246
 247         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
 248         to large cancellation.
 249         * math/s_cacoshf.c: Likewise.
 250         * math/s_cacoshl.c: Likewise.
 251
 252 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
 253
 254         [BZ #13305]
 255         [BZ #12786]
 256         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
 257         * math/s_cacoshf.c: Likewise.
 258         * math/s_cacoshl.c: Likewise.
 259
 260 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
 261
 262         [BZ #13439]
 263         * iconv/gconv.h: Define __GCONV_SWAP.
 264         * iconvdata/unicode.c: The swap bit must be stored in __flags.
 265         * iconvdata/utf-16.c: Likewise.
 266         * iconvdata/utf-32.c: Likewise.
 267
 268 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
 269
 270         [BZ #13524]
 271         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
 272         numerator after shifting it by one limb.
 273
 274 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
 275
 276         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
 277         under [__USE_EXTERN_INLINES].
 278
 279 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
 280
 281         [BZ #13446]
 282         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
 283
 284 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 285
 286         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
 287         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
 288         optimized code.
 289         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
 290         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
 291         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
 292         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
 293         for strncasecmp/strncasecmp_l compilation.
 294         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
 295         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
 296
 297 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
 298
 299         [BZ #13484]
 300         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
 301         of __asm__.
 302
 303 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
 304
 305         [BZ #13506]
 306         * time/tzfile.c (__tzfile_read): Check values from file header.
 307
 308 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
 309
 310         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
 311         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
 312         * powerpc/powerpc32/dl-start.S: Likewise.
 313         * powerpc/powerpc32/elf/start.S: Likewise.
 314         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
 315         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
 316         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
 317         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
 318         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
 319         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
 320         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
 321         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
 322         * powerpc/powerpc32/fpu/s_round.S: Likewise.
 323         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
 324         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
 325         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
 326         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
 327         * powerpc/powerpc32/memset.S: Likewise.
 328         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
 329         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
 330         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
 331         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
 332         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
 333         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
 334         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
 335         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
 336         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
 337         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
 338         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
 339         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
 340         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
 341
 342 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 343
 344         * math/libm-test.inc: Added more nearbyint tests.
 345         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
 346         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
 347         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
 348         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
 349
 350 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
 351
 352         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
 353         FD_CLOEXEC.
 354
 355 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 356
 357         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
 358         Add wcscpy-ssse3 wcscpy-c.
 359         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
 360         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
 361         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
 362         * sysdeps/x86_64/wcschr.S: New file.
 363         * sysdeps/x86_64/wcsrchr.S: New file.
 364         * string/test-strcmp.c: Remove checking of wcscmp function for
 365         wrong alignments.
 366         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
 367         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
 368         wcsrchr-sse2 wcsrchr-c.
 369         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
 370         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
 371         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
 372         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
 373         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
 374         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
 375         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
 376         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
 377         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
 378         * wcsmbc/wcschr.c (WCSCHR): New macro.
 379
 380 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 381
 382         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
 383         * wcsmbs/test-wcsrchr.c: New file.
 384         * string/test-strrchr.c: Add wcsrchr support.
 385         (WIDE): New macro.
 386         * wcsmbs/test-wcscpy.c: New file.
 387         * string/test-strcpy.c: Add wcscpy support.
 388         (WIDE): New macro.
 389
 390 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
 391
 392         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
 393         the inner loop.
 394
 395 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
 396
 397         [BZ #13472]
 398         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
 399
 400 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
 401
 402         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
 403         Minor optimizations.
 404
 405         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
 406         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
 407         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
 408
 409 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
 410
 411         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
 412         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
 413         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
 414         for gcc to avoid warnings.
 415         * inet/Makefile (tests): Add tst-checks.
 416         * inet/tst-checks.c: New file.
 417
 418         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
 419         warning.
 420
 421         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
 422         __wmemcmp_sse2.
 423
 424         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
 425         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
 426
 427         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
 428
 429 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
 430
 431         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
 432         problem.
 433
 434         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
 435
 436 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
 437
 438         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
 439         conditional on GCC version.
 440         (__arch_compare_and_exchange_val_8_acq)
 441         (__arch_compare_and_exchange_val_16_acq)
 442         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
 443         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
 444         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
 445
 446 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
 447
 448         * sysdeps/sh/backtrace.c: New file.
 449
 450 2011-12-02  Andreas Schwab  <schwab@redhat.com>
 451
 452         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
 453         parenthesis.
 454
 455 2011-12-01  Andreas Schwab  <schwab@redhat.com>
 456
 457         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
 458         falling back to utime.
 459
 460 2011-11-30  Andreas Schwab  <schwab@redhat.com>
 461
 462         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
 463         expectations for float.
 464
 465 2011-11-29  Andreas Schwab  <schwab@redhat.com>
 466
 467         * locale/weight.h (findidx): Add parameter len.
 468         * locale/weightwc.h (findidx): Likewise.
 469         * posix/fnmatch_loop.c (FCT): Adjust caller.
 470         * posix/regcomp.c (build_equiv_class): Likewise.
 471         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
 472         * posix/regexec.c (check_node_accept_bytes): Likewise.
 473         * string/strcoll_l.c (STRCOLL): Likewise.
 474         * string/strxfrm_l.c (STRXFRM): Likewise.
 475
 476 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
 477
 478         * Makefile.in: Remove CVSOPT handling.
 479         * configure.in: Remove use of AC_REVISION.
 480         * iconvdata/Makefile (distribute): No need to filter out CVS.
 481         * scripts/list-sources.sh: Remove CVS, subversion and monotone
 482         handling.
 483
 484 2011-11-16  Andreas Schwab  <schwab@redhat.com>
 485
 486         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
 487         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
 488         [USE_AS_STRNCASECMP_L]: Likewise.
 489         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
 490         NO_TLS_DIRECT_SEG_REFS.
 491         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
 492         Fix argument offsets for non-PIC.
 493         [USE_AS_STRNCASECMP_L]: Likewise.
 494         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
 495         NO_TLS_DIRECT_SEG_REFS.
 496
 497 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
 498
 499         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
 500         O_CLOEXEC.
 501         * locale/loadlocale.c (_nl_load_locale): Likewise.
 502
 503 2011-11-15  Andreas Schwab  <schwab@redhat.com>
 504
 505         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
 506         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
 507         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
 508         (SYSCALL_GETTIME): Set errno on error.
 509
 510         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
 511         count references to noai6ai_cached.
 512
 513 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
 514
 515         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
 516
 517         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
 518         FD_CLOEXEC for /proc/self/maps.
 519
 520         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
 521         FD_CLOEXEC for /proc/meminfo.
 522
 523         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
 524         gai.conf.
 525
 526         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
 527         FD_CLOEXEC for given file.
 528
 529         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
 530
 531         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
 532         FD_CLOEXEC for /etc/hosts.
 533         (_gethtent): Likewise.
 534
 535         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
 536
 537         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
 538         cancellation and set FD_CLOEXEC for /etc/netgroup.
 539
 540         * nss/nss_files/files-key.c (search): Don't allow cancellation when
 541         reading /etc/publickey.
 542
 543         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
 544         allow cancellation when reading /etc/group.
 545
 546         * nss/nss_files/files-alias.c (internal_setent): Don't allow
 547         cancellation.
 548         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
 549
 550         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
 551         when using data file.
 552
 553         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
 554
 555         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
 556         (write_nis_obj): Use "c" and "e" in fopen.
 557
 558         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
 559
 560         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
 561
 562         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
 563
 564         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
 565
 566         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
 567         locale.alias.
 568
 569         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
 570
 571         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
 572
 573         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
 574
 575         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
 576         file parsing and set FD_CLOEXEC.
 577
 578 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
 579
 580         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
 581
 582 2011-11-14  Andreas Schwab  <schwab@redhat.com>
 583
 584         * malloc/arena.c (arena_get2): Don't call reused_arena when
 585         _int_new_arena failed.
 586
 587 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
 588
 589         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
 590         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
 591         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
 592         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
 593         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
 594         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
 595         to compile strcasecmp and strncasecmp.
 596         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
 597         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
 598
 599         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
 600
 601 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
 602
 603         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
 604         locale-defines.sym to gen-as-const-headers.
 605         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
 606         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
 607         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
 608         to compile strcasecmp and strncasecmp.
 609         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
 610         strcasecmp_l and strncasecmp_l.
 611         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
 612         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
 613         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
 614         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
 615         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
 616         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
 617         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
 618         * sysdeps/i386/i686/multiarch/strncase.S: New file.
 619         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
 620         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
 621         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
 622
 623 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
 624
 625         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
 626         result of SYSDEP_GETTIME_CPU to retval.
 627         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
 628         parameter list to macro.  Remove trailing semicolon.  Adjust users.
 629
 630         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
 631         variable.
 632
 633         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
 634         mantissa words.
 635         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
 636
 637         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
 638         from unused variable.
 639
 640         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
 641         DWARF definitions.
 642         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
 643         for assembling.
 644
 645         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
 646         over namespaces.
 647
 648         * sunrpc/rpc_prot.c (rejected): Fix case value.
 649
 650         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
 651         unsigned long long int to avoid warnings in shift.
 652
 653         * posix/regex_internal.c (re_string_reconstruct): Actually use result
 654         of use of trans.
 655         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
 656         variable tmp.
 657
 658         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
 659         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
 660         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
 661
 662         * nis/nis_table.c (nis_list): Use variable of correct type for
 663         result of __follow_path call.
 664
 665 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 666
 667         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
 668         of math functions ceil, trunc, floor, round, and sqrt, when
 669         avaliable on the platform.
 670         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
 671         name clash.
 672         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
 673         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
 674         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
 675
 676 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
 677
 678         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
 679         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
 680
 681 2011-11-11  Roland McGrath  <roland@hack.frob.com>
 682
 683         * include/unistd.h: Fix __readlink return type.
 684         Reported by Chris Metcalf <cmetcalf@tilera.com>.
 685
 686 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
 687
 688         * stdlib/ucontext.h: Undo last change for makecontext.
 689
 690 2011-11-11  Andreas Schwab  <schwab@redhat.com>
 691
 692         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
 693
 694         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
 695         * setjmp/setjmp.h: Mark functions as non-leaf.
 696         * setjmp/bits/setjmp2.h: Likewise.
 697         * stdlib/ucontext.h: Likewise.
 698
 699 2011-11-10  Andreas Schwab  <schwab@redhat.com>
 700
 701         * malloc/arena.c (_int_new_arena): Don't increment narenas.
 702         (reused_arena): Don't check arena limit.
 703         (arena_get2): Atomically check arena limit.
 704
 705 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
 706
 707         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
 708         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
 709
 710         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
 711         instructions.
 712
 713 2011-11-07  Andreas Schwab  <schwab@redhat.com>
 714
 715         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
 716         handler when locking.
 717
 718         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
 719         Fix size of allocated buffer.
 720
 721 2011-11-04  Andreas Schwab  <schwab@redhat.com>
 722
 723         [BZ #10103]
 724         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
 725         declarations for long double functions.
 726         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
 727
 728         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
 729
 730 2011-11-03  Andreas Schwab  <schwab@redhat.com>
 731
 732         * nscd/nscd.c (main): Don't start AVC thread until credentials are
 733         installed.
 734
 735         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
 736         is disabled.
 737
 738 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 739
 740         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
 741
 742 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
 743
 744         * include/alloca.h (stackinfo_alloca_round): Define.
 745         (extend_alloca): Use it.
 746         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
 747         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
 748         here.
 749
 750         * scripts/check-local-headers.sh: Ignore libaudit.h.
 751
 752         * nscd/Makefile (extra-objs): Make recursively expanded.
 753
 754 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
 755
 756         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
 757         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
 758
 759         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
 760         * posix/tst-rfc3484-2.c: Likewise.
 761         * posix/tst-rfc3484-3.c: Likewise.
 762
 763         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
 764         process_vm_writev.
 765         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
 766         process_vm_writev.
 767         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
 768         process_vm_writev from libc using GLIBC_2.15 version.
 769
 770         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
 771
 772 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
 773
 774         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
 775         stack usage.
 776
 777 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
 778
 779         [BZ #13367]
 780         * nss/getent.c (initgroups_keys): Show error message in case no group
 781         names are given.
 782
 783         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
 784         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
 785         __bump_nl_timestamp.
 786         * nscd/connections (nscd_init): When host database is served open
 787         netlink socket and request notification about configuration changes.
 788         (main_loop_poll): Track netlink file descriptor and bump timestamp
 789         in case data becomes available.
 790         (main_loop_epoll): Likewise.
 791         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
 792         (database_pers_head): Add extra_data fileds.
 793         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
 794         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
 795         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
 796         Adjust caller.
 797         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
 798         in6ai data, call __free_in6ai.
 799         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
 800         Add -DHAVE_NETLINK.
 801         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
 802         interface information.  Reuse previous data if netlink timestamp
 803         is not changed.
 804         (__bump_nl_timestamp): New function.
 805         (__free_in6ai): New function.
 806
 807 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
 808
 809         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
 810         close_not_cancel_no_status here.
 811         (__check_pf): Reorganize code a bit to not call close twice if OOM.
 812
 813 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
 814
 815         [BZ #13276]
 816         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
 817         return value.
 818
 819         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
 820         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
 821         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
 822
 823 2011-07-03  Andreas Jaeger  <aj@suse.de>
 824
 825         [BZ #10709]
 826         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
 827         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
 828         * math/libm-test.inc (sin_test): Add test case.
 829
 830 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
 831
 832         [BZ #13337]
 833         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
 834         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
 835
 836         * elf/chroot_canon.c (chroot_canon): Cleanups.
 837
 838         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
 839
 840         [BZ #13335]
 841         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
 842         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
 843
 844         * string/test-strchr.c: Make usable for strchrnul testing.
 845         * string/test-strchrnul.c: New file.
 846         * string/Makefile (strop-tests): Add strchrnul.
 847
 848         * po/it.po: Update from translation team.
 849         * po/es.po: Likewise.
 850
 851 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
 852
 853         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
 854         the three constants needed as parameters.  Drop the others.
 855         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
 856         __m128i_strloadu_tolower.
 857         Create and initialize variable zero and use it in all the places
 858         where _mm_setzero_si128 was used.
 859
 860         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
 861         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
 862         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
 863         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
 864         anymore.
 865         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
 866         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
 867         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
 868         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
 869         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
 870         __mpranred, __mptan.
 871         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
 872         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
 873         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
 874         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
 875         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
 876         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
 877         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
 878         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
 879         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
 880
 881 2011-10-28  Andreas Schwab  <schwab@redhat.com>
 882
 883         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
 884         redefine if SHARED.
 885         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
 886
 887         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
 888         wide char related routines to wcsmbs subdir.
 889
 890 2011-10-27  Andreas Schwab  <schwab@redhat.com>
 891
 892         [BZ #13344]
 893         * misc/sys/cdefs.h (__THROWNL): Define.
 894         * posix/unistd.h: Use __THREADNL instead of __THREAD
 895         for memory synchronization functions.
 896
 897 2011-10-26  Roland McGrath  <roland@hack.frob.com>
 898
 899         [BZ #13349]
 900         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
 901         doesn't exist.
 902         * manual/stdio.texi (Obstack Streams): Node removed.
 903
 904 2011-10-26  Andreas Schwab  <schwab@redhat.com>
 905
 906         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
 907         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 908         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 909
 910         * math/math_private.h (math_force_eval): Allow non-addressable
 911         arguments.
 912         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
 913
 914 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 915
 916         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
 917         file is not needed.
 918
 919         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
 920         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
 921         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
 922         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
 923         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
 924         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
 925         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
 926         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
 927         Add AVX variants.
 928         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
 929         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
 930         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
 931         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
 932         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
 933         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
 934         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
 935         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
 936         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
 937         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
 938         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
 939         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
 940         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
 941         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
 942         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
 943         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
 944         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
 945         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
 946         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
 947
 948         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
 949         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
 950
 951         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
 952         place.  Use VEX encoding when compiling for AVX.
 953
 954 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 955
 956         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
 957         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
 958
 959         * string/test-strchr.c (do_test): Don't generate NUL bytes.
 960
 961 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 962
 963         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
 964         useless if() expression.
 965         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 966         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
 967         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
 968         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 969         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
 970         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 971         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 972         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 973         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
 974         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 975         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 976         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 977         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
 978         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 979         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
 980         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 981         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 982         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
 983         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
 984
 985         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
 986
 987 2011-10-25  Andreas Schwab  <schwab@redhat.com>
 988
 989         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
 990         condition.
 991         * elf/dl-fini.c (_dl_sort_fini): Likewise.
 992
 993 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
 994
 995         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
 996         .text section.  Avoid duplicate constants.
 997         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 998         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 999         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1000         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1001         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1002         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1003         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1004         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1005         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
1006         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
1007         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
1008         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1009         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
1010         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
1011         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
1012         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
1013         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
1014         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
1015         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1016         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1017         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1018         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1019         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1020         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
1021         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
1022         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
1023         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
1024         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
1025         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
1026         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
1027         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
1028         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
1029         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
1030         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
1031         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
1032         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
1033         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
1034         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
1035         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
1036         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
1037         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
1038         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
1039         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
1040         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1041         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
1042
1043 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
1044
1045         * sysdeps/x86_64/dla.h: Move to ...
1046         * sysdeps/x86_64/fpu/dla.h: ...here.
1047         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
1048         situations.  Use __builtin_fma only for gcc 4.6 and up.
1049
1050         * config.make.in: Add have-mfma4 entry.
1051         * configure.in: Substitute libc_cv_cc_fma4.
1052         * math/Makefile (dbl-only-routines): Add sincostab.
1053         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
1054         Use __sincostab not sincos.
1055         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
1056         name is a macro.
1057         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1058         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1059         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1060         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
1061         using __copysign.
1062         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
1063         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
1064         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
1065         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
1066         and __inv.
1067         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
1068         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
1069         __copysign.
1070         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
1071         define aliases when function name is a macro.
1072         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
1073         sysdeps/ieee754/dbl-64/sincos.tbl.
1074         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
1075         fma4-enabled routines.
1076         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
1077         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
1078         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
1079         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
1080         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
1081         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
1082         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
1083         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
1084         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
1085         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
1086         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
1087         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
1088         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
1089         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
1090         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
1091         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
1092         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
1093         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
1094         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
1095         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
1096         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
1097         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
1098         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
1099         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
1100         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
1101         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
1102         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
1103         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
1104         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
1105         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
1106
1107         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
1108         rename.
1109         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1110         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1111         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1112         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1113         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1114         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1115         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1116         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1117
1118 2011-10-24  Andreas Schwab  <schwab@redhat.com>
1119
1120         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
1121
1122 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
1123
1124         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
1125
1126         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
1127         prediction.
1128         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
1129
1130         * string/strnlen.c: Don't define STRNLEN, reverse logic.
1131         Remove unused variable magic_bits.
1132         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
1133
1134         * string/strnlen.c: Define and use STRNLEN macro.
1135         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
1136         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
1137         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
1138         * wcsmbs/wcslen.c: Define and use WCSLEN.
1139         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
1140         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
1141         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
1142         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
1143         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
1144         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
1145         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1146
1147 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1148
1149         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1150         strnlen-sse2-no-bsf.
1151         Rename strlen-no-bsf to strlen-sse2-no-bsf.
1152         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
1153         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
1154         Add strnlen support.
1155         (USE_AS_STRNLEN): New macro.
1156         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
1157         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
1158         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
1159         * sysdeps/x86_64/wcslen.S: New file.
1160
1161 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1162
1163         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1164         XMM-moves are used for copying on small sizes.
1165
1166 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1167
1168         * wcsmbs/Makefile (strop-tests): Add wcschr.
1169         * wcsmbs/test-wcschr.c: New file.
1170         * string/test-strchr.c: Update.
1171         Add wcschr support.
1172         (WIDE): New macro.
1173
1174 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1175
1176         * wcsmbs/Makefile (strop-tests): Add wcslen.
1177         * wcsmbs/test-wcslen.c: New file.
1178         * string/test-strlen.c: Update.
1179         Add wcslen support.
1180         (WIDE): New macro.
1181
1182 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
1183
1184         * po/it.po: Update from translation team.
1185
1186 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1187
1188         * sysdeps/x86_64/wcscmp.S: Update.
1189         Fix wrong comparison semantics.
1190         wcscmp shall use signed comparison not unsigned.
1191         Don't use substraction to avoid overflow bug.
1192         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
1193         * wcsmbc/wcscmp.c: Likewise.
1194         * string/test-strcmp.c: Likewise.
1195         Add new tests to check cases with negative values.
1196
1197 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
1198
1199         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
1200         * sysdeps/x86_64/dla.h: ...here.  New file.
1201         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
1202         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1203         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1204         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1205         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1206         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1207         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1208         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1209         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1210
1211 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
1212
1213         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
1214         __ynl_finite aliases.
1215
1216 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
1217
1218         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1219
1220         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
1221         define DLA_FMA.
1222         [DLA_FMA] (EMULV): Use DLA_FMA.
1223         [DLA_FMA] (MUL12): Use EMULV.
1224         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
1225         that are not needed.
1226         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1227         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1228         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1229         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1230         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1231         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1232         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1233
1234 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
1235
1236         * math/s_nan.c: Undef __nan.
1237         * math/s_nanf.c: Undef __nanf.
1238         * math/s_nanl.c: Undef __nanl.
1239         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
1240         "math_private.h".
1241
1242 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
1243
1244         * math/s_catan.c: Add branch predictions.
1245         * math/s_catanf.c: Likewise.
1246         * math/s_catanh.c: Likewise.
1247         * math/s_catanhf.c: Likewise.
1248         * math/s_catanhl.c: Likewise.
1249         * math/s_catanl.c: Likewise.
1250         * math/s_cexp.c: Likewise.
1251         * math/s_cexpf.c: Likewise.
1252         * math/s_cexpl.c: Likewise.
1253         * math/s_clog.c: Likewise.
1254         * math/s_clog10.c: Likewise.
1255         * math/s_clog10f.c: Likewise.
1256         * math/s_clog10l.c: Likewise.
1257         * math/s_clogf.c: Likewise.
1258         * math/s_clogl.c: Likewise.
1259         * math/s_csqrt.c: Likewise.
1260         * math/s_csqrtf.c: Likewise.
1261         * math/s_csqrtl.c: Likewise.
1262         * math/s_ctanf.c: Likewise.
1263         * math/s_ctanh.c: Likewise.
1264         * math/s_ctanhf.c: Likewise.
1265         * math/s_ctanhl.c: Likewise.
1266         * math/s_ctanl.c: Likewise.
1267
1268         * math/math_private.h: Define __nan, __nanf, __nanl.
1269         * math/s_cacosh.c: Include <math_private.h>.
1270         * math/s_cacoshl.c: Likewise.
1271         * math/s_casinh.c: Likewise.
1272         * math/s_casinhf.c: Likewise.
1273         * math/s_casinhl.c: Likewise.
1274         * math/s_ccos.c: Rely entire on ccosh.
1275         * math/s_ccosf.c: Rely entire on ccoshf.
1276         * math/s_ccosl.c: Rely entirely on ccoshl.
1277         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
1278         Remove tests for FE_INVALID.
1279         * math/s_ccoshf.c: Likewise.
1280         * math/s_ccoshl.c: Likewise.
1281         * math/s_csin.c: Likewise.
1282         * math/s_csinf.c: Likewise.
1283         * math/s_csinh.c Likewise.
1284         * math/s_csinhf.c: Likewise.
1285         * math/s_csinhl.c: Likewise.
1286         * math/s_csinl.c: Likewise.
1287         * math/s_ctan.c: Likewise.
1288         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
1289         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
1290         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
1291
1292 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
1293
1294         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
1295         compilation problems.
1296
1297         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
1298         __builtin_expect.
1299
1300 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
1301
1302         * sysdeps/i386/configure.in: Test for -mfma4 option.
1303         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
1304         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
1305         COMMON_CPUID_INDEX_80000001.
1306         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
1307         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
1308         use it if FMA3 is not supported.
1309         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
1310
1311         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
1312         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1313
1314 2011-10-20  Andreas Schwab  <schwab@redhat.com>
1315
1316         [BZ #12892]
1317         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
1318         it would create a cycle with a link time dependency.
1319
1320 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
1321
1322         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
1323         instruction.
1324         * string/Makefile (strop-tests): Add rawmemchr.
1325         * string/test-rawmemchr.c: New file.
1326
1327         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
1328         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
1329         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
1330         when compiling str{,n}casecmp and when AVX is available.  Hook up
1331         new optimized code in initializers.
1332
1333 2011-10-19  Andreas Schwab  <schwab@redhat.com>
1334
1335         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
1336         __feraiseexcept instead of feraiseexcept.
1337
1338 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
1339
1340         * math/math_private.h: Define defaults for libc_fetestexcept and
1341         libc_feupdateenv.
1342         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
1343         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
1344         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1345         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1346         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1347         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1348         libc_fetestexcept and libc_feupdateenv.
1349
1350         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
1351         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
1352         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
1353         * sysdeps/x86_64/fpu/math_private.h: Define special version of
1354         libc_feholdexcept_setround.
1355
1356         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
1357         Add s_nearbyint-c and s_nearbyintf-c.
1358         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
1359         nearbyintf inlines.
1360         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
1361         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
1362         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
1363         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
1364
1365         * math/math_private.h: Define defaults for libc_fegetround,
1366         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
1367         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
1368         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
1369         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
1370         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
1371         standard functions.
1372         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1373         Remove comments and hacks for old compiler versions.
1374         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1375         libc_fegetround, libc_fesetround, libc_feholdexcept, and
1376         libc_feholdexceptl.
1377
1378 2011-10-18  Andreas Schwab  <schwab@redhat.com>
1379
1380         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
1381         (__feraiseexcept_renamed): Add __NTH.
1382         (feraiseexcept): Add __NTH.  Rename local variables to fix
1383         namespace violations.
1384
1385 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
1386
1387         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
1388
1389         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
1390
1391         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
1392         recently added interfaces.
1393         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1394
1395         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
1396         about macro parameter expansion.
1397
1398         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
1399         __NO_MATH_INLINES is defined.  Cleanups.
1400
1401         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
1402         and __floorf is target has SSE4.1.
1403         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
1404         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
1405         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
1406         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
1407
1408         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
1409         name.
1410         (floorf): Likewise.
1411
1412         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
1413
1414 2011-10-17  Andreas Schwab  <schwab@redhat.com>
1415
1416         * misc/sys/cdefs.h: Fix last change.
1417
1418         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
1419         database lookup.
1420
1421 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
1422
1423         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
1424
1425         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
1426         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1427         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1428         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1429         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1430         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1431         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1432         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1433         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1434         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
1435         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
1436         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
1437         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
1438         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
1439         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
1440         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
1441         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
1442         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
1443         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
1444         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
1445         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
1446         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
1447
1448         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
1449         ceil, ceilf, floor, floorf.
1450
1451         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
1452         Perform IRELATIVE relocations last.
1453
1454         * elf/do-rel.h: Add another parameter nrelative, replacing the
1455         local variable with the same name.  Change name of the function
1456         to end in Rel or Rela (uppercase).
1457         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
1458         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
1459         elf_dynamic_do_##reloc function.
1460
1461 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
1462
1463         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
1464         is sufficient, at least on modern CPUs.
1465
1466         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
1467
1468         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
1469         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
1470
1471         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
1472         __expl_finite.
1473         * math/bits/math-finite.h: Add entries for exp.
1474         * math/e_expl.c: Add __*_finite alias.
1475         * sysdeps/i386/fpu/e_exp.S: Likewise.
1476         * sysdeps/i386/fpu/e_expf.S: Likewise.
1477         * sysdeps/i386/fpu/e_expl.c: Likewise.
1478         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1479         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1480         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
1481         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
1482         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
1483         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1484         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1485
1486         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
1487         is sufficient, at least on modern CPUs.
1488
1489         * ctype/ctype-info.c (__ctype_init): Define.
1490         * include/ctype.h (__ctype_init): Declare.
1491         (__ctype_b_loc): The variable is always initialized.
1492         (__ctype_toupper_loc): Likewise.
1493         (__ctype_tolower_loc): Likewise.
1494         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
1495         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
1496
1497 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
1498
1499         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
1500
1501         * configure.in: Also look in $cxxmachine/include for C++ system
1502         headers.
1503
1504 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1505
1506         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
1507         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
1508         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
1509         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
1510         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
1511         (USE_AS_WMEMCMP): New macro.
1512         Fixing indents.
1513         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
1514         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
1515         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
1516         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
1517         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1518         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
1519         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
1520         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
1521         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
1522         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
1523         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
1524         (USE_AS_WMEMCMP): New macro.
1525         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
1526         * sysdeps/string/test-memcmp.c: Update.
1527         Fix simple_wmemcmp.
1528         Add new tests.
1529         * wcsmbs/wmemcmp.c: Update.
1530         (WMEMCMP): New macro.
1531         Fix overflow bug.
1532
1533 2011-10-12  Andreas Jaeger  <aj@suse.de>
1534
1535         [BZ #13268]
1536         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
1537
1538 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
1539
1540         * libio/iofwide.c (do_length): Avoid warning.
1541
1542         * ctype/ctype.h (__isctype_f): Add missing __THROW.
1543
1544 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
1545
1546         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
1547
1548         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
1549         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
1550         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
1551         * sysdeps/i386/i686/fpu/e_log.S: New file.
1552         * sysdeps/i386/i686/fpu/e_logf.S: New file.
1553         * sysdeps/i386/i686/fpu/e_logl.S: New file.
1554
1555         * ctype/ctype.h: Add support for inlined isXXX functions when
1556         compiling C++ code.
1557
1558 2011-10-14  Andreas Schwab  <schwab@redhat.com>
1559
1560         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1561
1562         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
1563
1564 2011-10-13  Roland McGrath  <roland@hack.frob.com>
1565
1566         [BZ #13291]
1567         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
1568
1569 2011-10-13  Andreas Schwab  <schwab@redhat.com>
1570
1571         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
1572         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
1573         feraiseexcept.
1574
1575         * sysdeps/x86_64/memrchr.S: Check for zero size.
1576
1577         * string/stratcliff.c: Add memrchr tests.
1578
1579 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1580
1581         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1582         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1583         rawmemchr-sse2 rawmemchr-sse2-bsf.
1584         * sysdeps/i386/i686/multiarch/memchr.S: New file.
1585         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1586         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1587         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1588         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1589         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1590         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1591         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1592         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1593         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1594         * string/memrchr.c (MEMRCHR): New macro.
1595
1596 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
1597
1598         Add integration with gcc's -ffinite-math-only and optimize wrapper
1599         functions in libm.
1600         * Versions.def: Define GLIBC_2.15 version for libm.
1601         * math/Makefile (headers): Add bits/math-finite.h.
1602         * math/bits/math-finite.h: New file.
1603         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1604         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1605         * math/e_acoshl.c: Add __*_finite alias.
1606         * math/e_acosl.c: Likewise.
1607         * math/e_asinl.c: Likewise.
1608         * math/e_atan2l.c: Likewise.
1609         * math/e_atanhl.c: Likewise.
1610         * math/e_coshl.c: Likewise.
1611         * math/e_exp10.c: Likewise.
1612         * math/e_exp10f.c: Likewise.
1613         * math/e_exp10l.c: Likewise.
1614         * math/e_exp2l.c: Likewise.
1615         * math/e_fmodl.c: Likewise.
1616         * math/e_gammal_r.c: Likewise.
1617         * math/e_hypotl.c: Likewise.
1618         * math/e_j0l.c: Likewise.
1619         * math/e_j1l.c: Likewise.
1620         * math/e_jnl.c: Likewise.
1621         * math/e_lgammal_r.c: Likewise.
1622         * math/e_log10l.c: Likewise.
1623         * math/e_log2l.c: Likewise.
1624         * math/e_logl.c: Likewise.
1625         * math/e_powl.c: Likewise.
1626         * math/e_sinhl.c: Likewise.
1627         * math/e_sqrtl.c: Likewise.
1628         * math/e_scalb.c: Completely rewritten and optimized.
1629         * math/e_scalbf.c: Likewise.
1630         * math/e_scalbl.c: Likewise.
1631         * math/w_acos.c: Likewise.
1632         * math/w_acosf.c: Likewise.
1633         * math/w_acosl.c: Likewise.
1634         * math/w_acosh.c: Likewise.
1635         * math/w_acoshf.c: Likewise.
1636         * math/w_acoshl.c: Likewise.
1637         * math/w_asin.c: Likewise.
1638         * math/w_asinf.c: Likewise.
1639         * math/w_asinl.c: Likewise.
1640         * math/w_atan2.c: Likewise.
1641         * math/w_atan2f.c: Likewise.
1642         * math/w_atan2l.c: Likewise.
1643         * math/w_atanh.c: Likewise.
1644         * math/w_atanhf.c: Likewise.
1645         * math/w_atanhl.c: Likewise.
1646         * math/w_exp10.c: Likewise.
1647         * math/w_exp10f.c: Likewise.
1648         * math/w_exp10l.c: Likewise.
1649         * math/w_fmod.c: Likewise.
1650         * math/w_fmodf.c: Likewise.
1651         * math/w_fmodl.c: Likewise.
1652         * math/w_j0.c: Likewise.
1653         * math/w_j0f.c: Likewise.
1654         * math/w_j0l.c: Likewise.
1655         * math/w_j1.c: Likewise.
1656         * math/w_j1f.c: Likewise.
1657         * math/w_j1l.c: Likewise.
1658         * math/w_jn.c: Likewise.
1659         * math/w_jnf.c: Likewise.
1660         * math/w_log.c: Likewise.
1661         * math/w_logf.c: Likewise.
1662         * math/w_logl.c: Likewise.
1663         * math/w_log10.c: Likewise.
1664         * math/w_log10f.c: Likewise.
1665         * math/w_log10l.c: Likewise.
1666         * math/w_log2.c: Likewise.
1667         * math/w_log2f.c: Likewise.
1668         * math/w_log2l.c: Likewise.
1669         * math/w_pow.c: Likewise.
1670         * math/w_powf.c: Likewise.
1671         * math/w_powl.c: Likewise.
1672         * math/w_remainder.c: Likewise.
1673         * math/w_remainderf.c: Likewise.
1674         * math/w_remainderl.c: Likewise.
1675         * math/w_scalb.c: Likewise.
1676         * math/w_scalbf.c: Likewise.
1677         * math/w_scalbl.c: Likewise.
1678         * math/w_sqrt.c: Likewise.
1679         * math/w_sqrtf.c: Likewise.
1680         * math/w_sqrtl.c: Likewise.
1681         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1682         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
1683         used.
1684         * math/math_private.h: Declare __kernel_standard_f.
1685         * math/w_cosh.c: Remove cruft and optimize a bit.
1686         * math/w_coshf.c: Likewise.
1687         * math/w_coshl.c: Likewise.
1688         * math/w_exp2.c: Likewise.
1689         * math/w_exp2f.c: Likewise.
1690         * math/w_exp2l.c: Likewise.
1691         * math/w_hypot.c: Likewise.
1692         * math/w_hypotf.c: Likewise.
1693         * math/w_hypotl.c: Likewise.
1694         * math/w_lgamma.c: Likewise.
1695         * math/w_lgamma_r.c: Likewise.
1696         * math/w_lgammaf.c: Likewise.
1697         * math/w_lgammaf_r.c: Likewise.
1698         * math/w_lgammal.c: Likewise.
1699         * math/w_lgammal_r.c: Likewise.
1700         * math/w_sinh.c: Likewise.
1701         * math/w_sinhf.c: Likewise.
1702         * math/w_sinhl.c: Likewise.
1703         * math/w_tgamma.c: Likewise.
1704         * math/w_tgammaf.c: Likewise.
1705         * math/w_tgammal.c: Likewise.
1706         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1707         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1708         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1709         Minor optimizations.  Pretty printing.  Remove cruft.
1710         * sysdeps/i386/fpu/e_acosf.S: Likewise.
1711         * sysdeps/i386/fpu/e_acosh.S: Likewise.
1712         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1713         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1714         * sysdeps/i386/fpu/e_acosl.c: Likewise.
1715         * sysdeps/i386/fpu/e_asin.S: Likewise.
1716         * sysdeps/i386/fpu/e_asinf.S: Likewise.
1717         * sysdeps/i386/fpu/e_atan2.S: Likewise.
1718         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1719         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1720         * sysdeps/i386/fpu/e_atanh.S: Likewise.
1721         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1722         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1723         * sysdeps/i386/fpu/e_exp10.S: Likewise.
1724         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1725         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1726         * sysdeps/i386/fpu/e_exp2.S: Likewise.
1727         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1728         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1729         * sysdeps/i386/fpu/e_fmod.S: Likewise.
1730         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1731         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1732         * sysdeps/i386/fpu/e_hypot.S: Likewise.
1733         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1734         * sysdeps/i386/fpu/e_log.S: Likewise.
1735         * sysdeps/i386/fpu/e_log10.S: Likewise.
1736         * sysdeps/i386/fpu/e_log10f.S: Likewise.
1737         * sysdeps/i386/fpu/e_log10l.S: Likewise.
1738         * sysdeps/i386/fpu/e_log2.S: Likewise.
1739         * sysdeps/i386/fpu/e_log2f.S: Likewise.
1740         * sysdeps/i386/fpu/e_log2l.S: Likewise.
1741         * sysdeps/i386/fpu/e_logf.S: Likewise.
1742         * sysdeps/i386/fpu/e_logl.S: Likewise.
1743         * sysdeps/i386/fpu/e_pow.S: Likewise.
1744         * sysdeps/i386/fpu/e_powf.S: Likewise.
1745         * sysdeps/i386/fpu/e_powl.S: Likewise.
1746         * sysdeps/i386/fpu/e_remainder.S: Likewise.
1747         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1748         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1749         * sysdeps/i386/fpu/e_scalb.S: Likewise.
1750         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1751         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1752         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1753         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1754         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1755         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1756         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1757         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1758         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1759         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1760         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1761         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1762         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1763         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1764         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1765         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1766         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1767         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1768         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1769         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1770         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1771         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1772         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1773         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1774         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1775         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1776         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1777         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1778         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1779         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1780         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1781         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1782         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1783         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1784         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1785         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1786         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1787         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1788         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1789         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1790         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1791         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1792         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1793         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1794         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1795         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1796         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1797         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1798         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1799         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1800         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1801         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1802         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1803         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1804         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1805         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1806         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1807         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1808         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1809         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1810         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1811         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1812         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1813         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1814         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1815         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1816         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1817         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1818         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1819         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1820         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1821         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1822         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1823         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1824         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1825         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1826         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1827         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1828         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1829         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1830         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1831         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1832         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1833         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1834         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1835         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1836         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1837         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1838         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1839         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1840         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1841         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1842         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1843         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1844         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1845         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1846         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1847         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1848         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1849         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1850         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1851         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1852         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1853         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1854         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1855         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1856         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1857         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1858         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1859         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1860         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1861         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1862         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1863         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1864         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1865         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
1866         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1867         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1868         (__isnanf): Likewise.
1869         (__isinf_ns): Likewise.
1870         (__isinf_nsf): Likewise.
1871         (__finite): Likewise.
1872         (__finitef): Likewise.
1873         (__ieee754_sqrt): Define as macro.
1874         (__ieee754_sqrtf): Define as macro.
1875         (__ieee754_sqrtl): Define as macro.
1876         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1877         inlined copy.
1878         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1879         __FINITE_MATH_ONLY__ consistent.
1880         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1881
1882 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
1883
1884         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1885         of rawmemchr.
1886
1887         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1888
1889 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
1890
1891         * po/ja.po: Update from translation team.
1892
1893 2011-10-08  Roland McGrath  <roland@hack.frob.com>
1894
1895         * locale/programs/locarchive.c (prepare_address_space): New function.
1896         (create_archive, enlarge_archive, open_archive): Use it.
1897
1898         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1899         inside [SHARED], where it is used.
1900
1901         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1902
1903         * nss/getent.c (netgroup_keys): Remove unused variable.
1904         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1905
1906 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
1907
1908         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1909         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1910         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1911         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1912         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1913         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1914         * math/Makefile (libm-calls): Add s_isinf_ns.
1915         * math/divtc3.c: Use __isinf_nsl instead of isinf.
1916         * math/multc3.c: Likewise.
1917         * math/s_casin.c: Likewise.
1918         * math/s_casinf.c: Likewise.
1919         * math/s_casinl.c: Likewise.
1920         * math/s_ccos.c: Likewise.
1921         * math/s_ccosf.c: Likewise.
1922         * math/s_ccosl.c: Likewise.
1923         * math/s_ctan.c: Likewise.
1924         * math/s_ctanf.c: Likewise.
1925         * math/s_ctanh.c: Likewise.
1926         * math/s_ctanhf.c: Likewise.
1927         * math/s_ctanhl.c: Likewise.
1928         * math/s_ctanl.c: Likewise.
1929         * math/w_fmod.c: Likewise.
1930         * math/w_fmodf.c: Likewise.
1931         * math/w_fmodl.c: Likewise.
1932         * math/w_remainder.c: Likewise.
1933         * math/w_remainderf.c: Likewise.
1934         * math/w_remainderl.c: Likewise.
1935         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1936         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1937         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1938         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1939         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1940         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1941         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1942         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1943
1944         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1945         of the number.
1946         * stdio-common/printf_fphex.c: Likewise.
1947         * stdio-common/printf_size.c: Likewise.
1948
1949         * math/e_exp10.c: Include math_private.h using <...> not "...".
1950         * math/e_exp10f.c: Likewise.
1951         * math/e_exp10l.c: Likewise.
1952         * math/e_exp2l.c: Likewise.
1953         * math/e_j0l.c: Likewise.
1954         * math/e_j1l.c: Likewise.
1955         * math/e_jnl.c: Likewise.
1956         * math/e_lgammal_r.c: Likewise.
1957         * math/e_rem_pio2l.c: Likewise.
1958         * math/e_scalb.c: Likewise.
1959         * math/e_scalbf.c: Likewise.
1960         * math/e_scalbl.c: Likewise.
1961         * math/k_cosl.c: Likewise.
1962         * math/k_sinl.c: Likewise.
1963         * math/k_tanl.c: Likewise.
1964         * math/s_cacoshf.c: Likewise.
1965         * math/s_catan.c: Likewise.
1966         * math/s_catanf.c: Likewise.
1967         * math/s_catanh.c: Likewise.
1968         * math/s_catanhf.c: Likewise.
1969         * math/s_catanhl.c: Likewise.
1970         * math/s_catanl.c: Likewise.
1971         * math/s_ccosh.c: Likewise.
1972         * math/s_ccoshf.c: Likewise.
1973         * math/s_ccoshl.c: Likewise.
1974         * math/s_cexp.c: Likewise.
1975         * math/s_cexpf.c: Likewise.
1976         * math/s_cexpl.c: Likewise.
1977         * math/s_clog.c: Likewise.
1978         * math/s_clog10.c: Likewise.
1979         * math/s_clog10f.c: Likewise.
1980         * math/s_clog10l.c: Likewise.
1981         * math/s_clogf.c: Likewise.
1982         * math/s_clogl.c: Likewise.
1983         * math/s_csin.c: Likewise.
1984         * math/s_csinf.c: Likewise.
1985         * math/s_csinh.c: Likewise.
1986         * math/s_csinhf.c: Likewise.
1987         * math/s_csinhl.c: Likewise.
1988         * math/s_csinl.c: Likewise.
1989         * math/s_csqrt.c: Likewise.
1990         * math/s_csqrtf.c: Likewise.
1991         * math/s_csqrtl.c: Likewise.
1992         * math/s_ctan.c: Likewise.
1993         * math/s_ctanf.c: Likewise.
1994         * math/s_ctanh.c: Likewise.
1995         * math/s_ctanhf.c: Likewise.
1996         * math/s_ctanhl.c: Likewise.
1997         * math/s_ctanl.c: Likewise.
1998         * math/s_ldexp.c: Likewise.
1999         * math/s_ldexpf.c: Likewise.
2000         * math/s_ldexpl.c: Likewise.
2001         * math/s_significand.c: Likewise.
2002         * math/s_significandf.c: Likewise.
2003         * math/s_significandl.c: Likewise.
2004         * math/w_acos.c: Likewise.
2005         * math/w_acosf.c: Likewise.
2006         * math/w_acosh.c: Likewise.
2007         * math/w_acoshf.c: Likewise.
2008         * math/w_acoshl.c: Likewise.
2009         * math/w_acosl.c: Likewise.
2010         * math/w_asin.c: Likewise.
2011         * math/w_asinf.c: Likewise.
2012         * math/w_asinl.c: Likewise.
2013         * math/w_atan2.c: Likewise.
2014         * math/w_atan2f.c: Likewise.
2015         * math/w_atan2l.c: Likewise.
2016         * math/w_atanh.c: Likewise.
2017         * math/w_atanhf.c: Likewise.
2018         * math/w_atanhl.c: Likewise.
2019         * math/w_cosh.c: Likewise.
2020         * math/w_coshf.c: Likewise.
2021         * math/w_coshl.c: Likewise.
2022         * math/w_dremf.c: Likewise.
2023         * math/w_exp10.c: Likewise.
2024         * math/w_exp10f.c: Likewise.
2025         * math/w_exp10l.c: Likewise.
2026         * math/w_exp2.c: Likewise.
2027         * math/w_exp2f.c: Likewise.
2028         * math/w_fmod.c: Likewise.
2029         * math/w_fmodf.c: Likewise.
2030         * math/w_fmodl.c: Likewise.
2031         * math/w_hypot.c: Likewise.
2032         * math/w_hypotf.c: Likewise.
2033         * math/w_hypotl.c: Likewise.
2034         * math/w_j0.c: Likewise.
2035         * math/w_j0f.c: Likewise.
2036         * math/w_j0l.c: Likewise.
2037         * math/w_j1.c: Likewise.
2038         * math/w_j1f.c: Likewise.
2039         * math/w_j1l.c: Likewise.
2040         * math/w_jn.c: Likewise.
2041         * math/w_jnf.c: Likewise.
2042         * math/w_jnl.c: Likewise.
2043         * math/w_lgamma.c: Likewise.
2044         * math/w_lgamma_r.c: Likewise.
2045         * math/w_lgammaf.c: Likewise.
2046         * math/w_lgammaf_r.c: Likewise.
2047         * math/w_lgammal.c: Likewise.
2048         * math/w_lgammal_r.c: Likewise.
2049         * math/w_log.c: Likewise.
2050         * math/w_log10.c: Likewise.
2051         * math/w_log10f.c: Likewise.
2052         * math/w_log10l.c: Likewise.
2053         * math/w_log2.c: Likewise.
2054         * math/w_log2f.c: Likewise.
2055         * math/w_log2l.c: Likewise.
2056         * math/w_logf.c: Likewise.
2057         * math/w_logl.c: Likewise.
2058         * math/w_pow.c: Likewise.
2059         * math/w_powf.c: Likewise.
2060         * math/w_powl.c: Likewise.
2061         * math/w_remainder.c: Likewise.
2062         * math/w_remainderf.c: Likewise.
2063         * math/w_remainderl.c: Likewise.
2064         * math/w_scalb.c: Likewise.
2065         * math/w_scalbf.c: Likewise.
2066         * math/w_scalbl.c: Likewise.
2067         * math/w_sinh.c: Likewise.
2068         * math/w_sinhf.c: Likewise.
2069         * math/w_sinhl.c: Likewise.
2070         * math/w_sqrt.c: Likewise.
2071         * math/w_sqrtf.c: Likewise.
2072         * math/w_sqrtl.c: Likewise.
2073         * math/w_tgamma.c: Likewise.
2074         * math/w_tgammaf.c: Likewise.
2075         * math/w_tgammal.c: Likewise.
2076
2077         * po/ja.po: Update from translation team.
2078
2079 2011-09-29  Andreas Jaeger  <aj@suse.de>
2080
2081         [BZ #13179]
2082         * sunrpc/netname.c (netname2host): Fix logic.
2083
2084         [BZ #6779]
2085         [BZ #6783]
2086         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
2087         correctly.
2088         * math/w_remainder.c (__remainder): Likewise.
2089         * math/w_remainderf.c (__remainderf): Likewise.
2090         * math/libm-test.inc (remainder_test): Add test cases.
2091
2092 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2093
2094         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
2095         sdiv_qrnnd.
2096
2097 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
2098
2099         * string/test-memcmp.c: Avoid unncessary #defines.
2100         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
2101
2102 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2103
2104         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
2105         Use new sse2 version for core i3 - i7 as it's faster
2106         than sse42 version.
2107         (bit_Prefer_PMINUB_for_stringop): New.
2108         * sysdeps/x86_64/rawmemchr.S: Update.
2109         Replace with faster SSE2 version.
2110         * sysdeps/x86_64/memrchr.S: New file.
2111         * sysdeps/x86_64/memchr.S: Update.
2112         Replace with faster SSE2 version.
2113
2114 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
2115
2116         * elf/dl-load.c (lose): Add cast to avoid warning.
2117
2118 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
2119
2120         * po/ca.po: Update from translation team.
2121
2122         * inet/getnetgrent_r.c: Hook up nscd.
2123         * nscd/Makefile (routines): Add nscd_netgroup.
2124         (nscd-modules): Add netgroupcache.
2125         (CFLAGS-netgroupcache.c): Define.
2126         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
2127         (cache_search): Add const to second parameter.
2128         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
2129         INNETGR.
2130         (dbs): Add netgrdb entry.
2131         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
2132         (verify_persistent_db): Handle netgrdb.
2133         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
2134         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
2135         GETFDNETGR.
2136         (netgroup_response_header): Define.
2137         (innetgroup_response_header): Define.
2138         (datahead): Add netgroup_response_header and innetgroup_response_header
2139         elements.
2140         * nscd/nscd.conf: Add entries for netgroup cache.
2141         * nscd/nscd.h (dbtype): Add netgrdb.
2142         (_PATH_NSCD_NETGROUP_DB): Define.
2143         (netgroup_iov_disabled): Declare.
2144         (xmalloc, xcalloc, xrealloc): Move declarations here.
2145         (cache_search): Adjust prototype.
2146         Add netgroup-related prototypes.
2147         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
2148         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
2149         (__nscd_innetgr): Declare.
2150         * nscd/selinux.c (perms): Use access_vector_t as element type and
2151         add netgroup-related initializers.
2152         * nscd/netgroupcache.c: New file.
2153         * nscd/nscd_netgroup.c: New file.
2154         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
2155         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
2156         For four parameters use innetgr.
2157         * nss/nss_files/files-init.c: Add definition and callback for netgr.
2158         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
2159         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
2160         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
2161
2162         * nscd/connections.c (register_traced_file): Don't register file
2163         for disabled databases.
2164
2165 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
2166
2167         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
2168
2169         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
2170         from tree and freeing node.
2171
2172 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
2173
2174         * nss/nsswitch.c (__nss_database_lookup): Handle
2175         nss_parse_service_list out of memory case.
2176
2177 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
2178
2179         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
2180         out of memory case.
2181
2182 2011-10-04  Andreas Schwab  <schwab@redhat.com>
2183
2184         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
2185         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
2186         pass it down.
2187         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
2188         elf_machine_rela, elf_machine_lazy_rel.
2189         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
2190         (ELF_DYNAMIC_DO_REL): Likewise.
2191         (ELF_DYNAMIC_DO_RELA): Likewise.
2192         (ELF_DYNAMIC_RELOCATE): Likewise.
2193         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
2194         to ELF_DYNAMIC_DO_REL.
2195         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
2196         (dl_main): In trace mode always set __RTLD_NOIFUNC.
2197         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
2198         elf_machine_rela.
2199         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
2200         skip_ifunc, don't call ifunc function if non-zero.
2201         (elf_machine_rela): Likewise.
2202         (elf_machine_lazy_rel): Likewise.
2203         (elf_machine_lazy_rela): Likewise.
2204         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
2205         (elf_machine_lazy_rel): Likewise.
2206         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
2207         Likewise.
2208         (elf_machine_lazy_rel): Likewise.
2209         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2210         Likewise.
2211         (elf_machine_lazy_rel): Likewise.
2212         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
2213         (elf_machine_lazy_rel): Likewise.
2214         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
2215         (elf_machine_lazy_rel): Likewise.
2216         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
2217         (elf_machine_lazy_rel): Likewise.
2218         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
2219         (elf_machine_lazy_rel): Likewise.
2220         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
2221         (elf_machine_lazy_rel): Likewise.
2222         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2223         (elf_machine_lazy_rel): Likewise.
2224
2225 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
2226
2227         * nss/nss_files/files-init.c (_nss_files_init): Use static
2228         initialization for all the *_traced_file variables.
2229
2230 2011-09-28  Andreas Schwab  <schwab@redhat.com>
2231
2232         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2233
2234 2011-09-27  Roland McGrath  <roland@hack.frob.com>
2235
2236         [BZ #13226]
2237         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
2238
2239 2011-09-27  Andreas Schwab  <schwab@redhat.com>
2240
2241         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
2242         Reread the line before reparsing it.
2243
2244 2011-09-26  Andreas Schwab  <schwab@redhat.com>
2245
2246         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2247
2248 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
2249             Maxim Kuvyrkov  <maxim@codesourcery.com>
2250             Joseph Myers  <joseph@codesourcery.com>
2251
2252         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
2253         if needed for __stack_chk_guard.
2254
2255 2011-09-19  Roland McGrath  <roland@hack.frob.com>
2256
2257         * sysdeps/posix/spawni.c (script_execute): Always define it.
2258         It will be optimized away if unused.
2259         (maybe_script_execute): New function.
2260         (__spawni): Call it.
2261
2262         * Makerules: Don't include tls.make.
2263         (config-tls): Always set to thread.
2264         * tls.make.c: File removed.
2265
2266 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
2267
2268         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
2269         * config.make.in (CPPFLAGS-config): New substituted variable.
2270
2271 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
2272
2273         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
2274
2275         [BZ #13192]
2276         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
2277         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
2278
2279 2011-09-15  Roland McGrath  <roland@hack.frob.com>
2280
2281         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
2282         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
2283         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2284         (CALL_FAIL): Likewise.
2285         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
2286         (CALL_FAIL): Macro removed.
2287         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
2288
2289 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
2290
2291         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
2292         for __FINITE_MATH_ONLY__ == 1.
2293
2294 2011-09-15  Andreas Schwab  <schwab@redhat.com>
2295
2296         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
2297         __ieee754_sqrt instead of sqrt.
2298         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
2299         __ieee754_sqrtf instead of sqrtf.
2300         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
2301         __floorf instead of floorf.
2302         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
2303         __floorf, __truncf instead of floorf, truncf.
2304
2305 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
2306
2307         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
2308
2309         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
2310         __extern_always_inline.
2311         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
2312         32-bit.
2313
2314 2011-09-14  Andreas Schwab  <schwab@redhat.com>
2315
2316         * elf/rtld.c (dl_main): Also relocate in dependency order when
2317         doing symbol dependency testing.
2318
2319 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
2320
2321         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2322         Always define `refsym'.
2323
2324 2011-09-13  Andreas Schwab  <schwab@redhat.com>
2325
2326         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
2327         (__FD_ELT): Renamed from __FDELT.
2328         * misc/bits/select2.h (__FD_ELT): Likewise.
2329         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
2330         __FD_MASK instead of __FDELT, __FDMASK.
2331         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2332         Likewise.
2333         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2334         Likewise.
2335
2336         * elf/Makefile (gen-ldd): Fix pattern.
2337
2338         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
2339         (init_tls): Likewise.
2340
2341 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
2342
2343         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
2344
2345 2011-09-12  Andreas Schwab  <schwab@redhat.com>
2346
2347         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
2348         `struct cmsghdr *' instead of `void *'.
2349         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
2350         Likewise.
2351
2352 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
2353
2354         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
2355         if non-absolute.
2356         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
2357         ldd_rewrite_script.
2358
2359 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
2360
2361         * configure.in: Remove --with-tls option.
2362         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
2363         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
2364         out in case it is missing.
2365         * sysdeps/ia64/elf/configure.in: Likewise.
2366         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
2367         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
2368         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
2369         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
2370         * sysdeps/sh/elf/configure.in: Likewise.
2371         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
2372         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2373         * sysdeps/x86_64/elf/configure.in: Likewise.
2374         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
2375         * sysdeps/mach/hurd/tls.h: Likewise.
2376
2377         [BZ #13067]
2378         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
2379
2380         [BZ #13090]
2381         * configure.in: Fix use of AC_INIT.
2382
2383         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
2384
2385 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
2386
2387         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
2388         __set_errno.
2389         * malloc/hooks.c: Likewise.
2390
2391         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
2392         variables statically.
2393         (narenas): Initialize.
2394         (list_lock): Initialize.
2395         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
2396         initializtion of main_arena and list_lock.  Small cleanups.
2397         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
2398         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
2399         Add initializers to main_arena and mp_.
2400         (malloc_state): Remove pagesize member.  Change all users to use
2401         GLRO(dl_pagesize).
2402
2403         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
2404         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
2405         is always initialized.
2406
2407         * malloc/malloc.c: Removed unused configurations and dead code.
2408         * malloc/arena.c: Likewise.
2409         * malloc/hooks.c: Likewise.
2410         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
2411
2412         * include/tls.h: Removed.  USE___THREAD must always be defined.
2413         * bits/libc-tsd.h: Don't handle !USE___THREAD.
2414         * elf/dl-libc.c: Likewise.
2415         * elf/dl-tsd.c: Likewise.
2416         * include/errno.h: Likewise.
2417         * include/netdb.h: Likewise.
2418         * include/resolv.h: Likewise.
2419         * inet/herrno-loc.c: Likewise.
2420         * inet/herrno.c: Likewise.
2421         * malloc/arena.c: Likewise.
2422         * malloc/hooks.c: Likewise.
2423         * malloc/malloc.c: Likewise.
2424         * resolv/res-state.c: Likewise.
2425         * resolv/res_libc.c: Likewise.
2426         * sysdeps/i386/dl-machine.h: Likewise.
2427         * sysdeps/ia64/dl-machine.h: Likewise.
2428         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2429         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2430         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2431         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2432         * sysdeps/sh/dl-machine.h: Likewise.
2433         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2434         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2435         * sysdeps/unix/i386/sysdep.S: Likewise.
2436         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2437         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2438         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2439         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2440         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2441         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2442         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2443         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2444         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2445         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2446         * sysdeps/unix/x86_64/sysdep.S: Likewise.
2447         * sysdeps/x86_64/dl-machine.h: Likewise.
2448         * tls.make.c: Likewise.
2449
2450         * configure.in: Remove --with-__thread option.  Make tests for
2451         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
2452         tls_model attribute fail if no support is available.  Remove
2453         USE_IN_LIBIO.
2454         * Makeconfig: Adjust for dropped configure option.  All features are
2455         now mandatory.
2456         * Makerules: Likewise.
2457         * Versions.def: Likewise.
2458         * argp/argp-fmtstream.c: Likewise.
2459         * argp/argp-fmtstream.h: Likewise.
2460         * argp/argp-help.c: Likewise.
2461         * assert/assert.c: Likewise.
2462         * config.h.in: Likewise.
2463         * config.make.in: Likewise.
2464         * configure: Likewise.
2465         * configure.in: Likewise.
2466         * csu/Versions: Likewise.
2467         * csu/init.c: Likewise.
2468         * elf/tst-audit2.c: Likewise.
2469         * elf/tst-tls10.c: Likewise.
2470         * elf/tst-tls10.h: Likewise.
2471         * elf/tst-tls11.c: Likewise.
2472         * elf/tst-tls12.c: Likewise.
2473         * elf/tst-tls14.c: Likewise.
2474         * elf/tst-tlsmod11.c: Likewise.
2475         * elf/tst-tlsmod12.c: Likewise.
2476         * elf/tst-tlsmod13.c: Likewise.
2477         * elf/tst-tlsmod13a.c: Likewise.
2478         * elf/tst-tlsmod14a.c: Likewise.
2479         * elf/tst-tlsmod15b.c: Likewise.
2480         * elf/tst-tlsmod16a.c: Likewise.
2481         * elf/tst-tlsmod16b.c: Likewise.
2482         * elf/tst-tlsmod7.c: Likewise.
2483         * elf/tst-tlsmod8.c: Likewise.
2484         * elf/tst-tlsmod9.c: Likewise.
2485         * gmon/gmon.c: Likewise.
2486         * grp/fgetgrent_r.c: Likewise.
2487         * grp/putgrent.c: Likewise.
2488         * hurd/fopenport.c: Likewise.
2489         * include/libc-symbols.h: Likewise.
2490         * include/tls.h: Likewise.
2491         * intl/gettextP.h: Likewise.
2492         * intl/loadinfo.h: Likewise.
2493         * locale/global-locale.c: Likewise.
2494         * locale/localeinfo.h: Likewise.
2495         * mach/devstream.c: Likewise.
2496         * malloc/arena.c: Likewise.
2497         * malloc/set-freeres.c: Likewise.
2498         * misc/err.c: Likewise.
2499         * misc/getttyent.c: Likewise.
2500         * misc/mntent_r.c: Likewise.
2501         * posix/getopt.c: Likewise.
2502         * posix/wordexp.c: Likewise.
2503         * pwd/fgetpwent_r.c: Likewise.
2504         * resolv/Versions: Likewise.
2505         * resolv/res_hconf.c: Likewise.
2506         * shadow/fgetspent_r.c: Likewise.
2507         * shadow/putspent.c: Likewise.
2508         * stdio-common/printf_fphex.c: Likewise.
2509         * stdio-common/tmpfile.c: Likewise.
2510         * stdlib/abort.c: Likewise.
2511         * stdlib/fmtmsg.c: Likewise.
2512         * sunrpc/auth_unix.c: Likewise.
2513         * sunrpc/clnt_perr.c: Likewise.
2514         * sunrpc/clnt_tcp.c: Likewise.
2515         * sunrpc/clnt_udp.c: Likewise.
2516         * sunrpc/clnt_unix.c: Likewise.
2517         * sunrpc/openchild.c: Likewise.
2518         * sunrpc/svc_simple.c: Likewise.
2519         * sunrpc/svc_tcp.c: Likewise.
2520         * sunrpc/svc_udp.c: Likewise.
2521         * sunrpc/svc_unix.c: Likewise.
2522         * sunrpc/xdr.c: Likewise.
2523         * sunrpc/xdr_array.c: Likewise.
2524         * sunrpc/xdr_rec.c: Likewise.
2525         * sunrpc/xdr_ref.c: Likewise.
2526         * sunrpc/xdr_stdio.c: Likewise.
2527
2528 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
2529
2530         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2531
2532 2011-07-03  Andreas Jaeger  <aj@suse.de>
2533
2534         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
2535         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
2536         regenerate with gen-libm-tests.pl.
2537
2538 2010-05-12  Petr Baudis  <pasky@suse.cz>
2539
2540         [BZ #11589]
2541         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
2542         around j0() zero points by switching to j1().
2543         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2544         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2545         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2546         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2547
2548 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
2549
2550         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
2551         instead of 0.
2552         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
2553         instead of 0.                              .
2554         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2555         Patch in part by Pavel Roskin <proski@gnu.org>.
2556
2557         [BZ #13138]
2558         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
2559         realloc.
2560         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
2561         Free memory block if necessary.
2562
2563         [BZ #12847]
2564         * libio/genops.c (INTDEF): For string streams the _lock pointer can
2565         be NULL.  Don't lock in this case.
2566
2567 2011-09-09  Roland McGrath  <roland@hack.frob.com>
2568
2569         * elf/elf.h (ELFOSABI_GNU): New macro.
2570         (ELFOSABI_LINUX): Define to that.
2571
2572 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
2573
2574         * string/strncat.c (strncat): Undef the symbol in case it has been
2575         defined in bits/string.h.
2576
2577 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
2578
2579         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
2580
2581         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
2582         link map.
2583
2584 2011-08-17  Andreas Jaeger  <aj@suse.de>
2585
2586         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2587
2588 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
2589             Ian Lance Taylor  <iant@google.com>
2590
2591         * math/libm-test.inc (lround_test): New testcase.
2592         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2593
2594 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
2595
2596         * Makefile: Remove support for automatic cvs check-ins.
2597         * Makerules: Likewise.
2598         * config.make.in: Likewise.
2599         * configure.in: Likewise.
2600         * intl/Makefile: Likewise.
2601         * locale/Makefile: Likewise.
2602         * po/Makefile: Likewise.
2603         * posix/Makefile: Likewise.
2604         * sysdeps/gnu/Makefile: Likewise.
2605         * sysdeps/mach/hurd/Makefile: Likewise.
2606         * sysdeps/sparc/sparc32/Makefile: Likewise.
2607
2608         [BZ #13118]
2609         * posix/Makefile (bug-regex32-ENV): Define.
2610         Patch by John Stanley <jpsinthemix@verizon.net>.
2611
2612         * misc/Makefile (headers): Add bits/select2.h.
2613         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2614         * misc/bits/select2.h: New file.
2615         * include/bits/select2.h: New file.
2616         * debug/Makefile (routines): Add fdelt_chk.
2617         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2618         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2619         FD_ISSET.
2620         * debug/fdelt_chk.c: New file.
2621
2622         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
2623         * wcsmbs/test-wmemcmp.c: Likewise.
2624         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
2625         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
2626
2627 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2628
2629         * string/Makefile (strop-tests): Add memcmp.
2630         * string/test-wmemcmp.c: New file.
2631         * string/test-memcmp.c: Add wmemcmp support.
2632
2633 2011-09-08  Roland McGrath  <roland@hack.frob.com>
2634
2635         [BZ #13153]
2636         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2637         2011-07-19 change.
2638
2639         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2640         garbage value in a __mach_port_mod_refs call in the cases of the
2641         task-self and thread-self ports.
2642
2643 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2644
2645         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2646
2647 2011-09-08  Andreas Schwab  <schwab@redhat.com>
2648
2649         * elf/dl-load.c (lose): Check for non-null L.
2650
2651 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
2652
2653         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2654
2655         * elf/dl-libc.c (dlerror_run): Pass back error code from
2656         dl_catch_error.
2657
2658         [BZ #13123]
2659         * elf/dl-load.c (lose): Free l_origin if it is valid.
2660
2661         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2662         names.
2663         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2664         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2665         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2666         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2667         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2668         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2669
2670 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2671
2672         * sysdeps/powerpc/fpu/e_hypot.c: New file.
2673         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2674         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2675         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2676         * sysdeps/powerpc/fpu/k_cosf.c: New file.
2677         * sysdeps/powerpc/fpu/k_sinf.c: New file.
2678         * sysdeps/powerpc/fpu/s_cosf.c: New file.
2679         * sysdeps/powerpc/fpu/s_sinf.c: New file.
2680         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2681         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2682
2683 2011-08-15  Alan Modra  <amodra@gmail.com>
2684
2685         [BZ #13092]
2686         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2687         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2688         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
2689         ppc_mcount to static-only-routines.
2690         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2691         __mcount_internal.
2692         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2693         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
2694
2695 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
2696
2697         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2698         for finite and infinity parameters.
2699
2700 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
2701
2702         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2703         and add nop instructions for throughput optimization.
2704         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2705
2706 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
2707
2708         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2709         aligned copy for power7 with vector-scalar instructions.
2710         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2711
2712 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
2713
2714         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2715         AVX check.
2716
2717 2011-09-07  Andreas Schwab  <schwab@redhat.com>
2718
2719         [BZ #13144]
2720         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2721         last change.
2722
2723 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
2724
2725         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2726         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2727         syscall wrapper around clock_gettime in __vdso_clock_gettime.
2728         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2729         clock_gettime.
2730
2731 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
2732
2733         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2734         Forgot to demangle the pointer.
2735
2736         * sysdeps/i386/sysdep.h: Define atom_text_section.
2737         * sysdeps/x86_64/sysdep.h: Likewise.
2738         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2739         section with atom_text_section.
2740         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2741         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2742         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2743         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2744         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2745
2746         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2747         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2748         already be defined.  Change to take two parameters and don't assign
2749         result to variable.  Adjust all users.
2750         Define INTERNAL_GETTIME if not already defined.
2751         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2752         call.
2753         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2754         HAVE_CLOCK_GETTIME_VSYSCALL.
2755         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2756
2757         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2758         gettimeofday vsyscall, just use time.
2759
2760 2011-09-06  Andreas Schwab  <schwab@redhat.com>
2761
2762         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2763         <errno.h>.
2764
2765 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
2766
2767         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2768         syscall on x86-64.
2769         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2770         syscall.
2771         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2772         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2773         syscall if possible.
2774
2775 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2776
2777         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2778         e_ident.  Don't pass to find_mapsXX.
2779         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2780
2781 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2782
2783         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2784         strchr-sse2-no-bsf strrchr-sse2-no-bsf
2785         * sysdeps/x86_64/multiarch/strchr.S: Update.
2786         Check bit_slow_BSF bit.
2787         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2788         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2789         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2790
2791 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2792
2793         [BZ #13134]
2794         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2795         before glibc 2.15.
2796         (tryshell): Define.
2797         (__spawni): Change last parameter to be flag.  Test
2798         SPAWN_XFLAGS_USE_PATH flag to use path or not.
2799         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2800         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2801         * posix/spawni.c: Likewise.
2802         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2803         * posix/spawnp.c: Likewise.  Change normal version to use
2804         SPAWN_XFLAGS_USE_PATH.
2805         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2806         SPAWN_XFLAGS_TRY_SHELL.
2807
2808         [BZ #13150]
2809         * posix/glob.h: Remove gcc 1.x support.
2810
2811         [BZ #13068]
2812         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2813
2814 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
2815
2816         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2817         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2818         strrchr-sse2-bsf
2819         * sysdeps/i386/i686/multiarch/strchr.S: New file.
2820         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2821         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2822         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2823         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2824         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2825
2826 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2827
2828         * sysdeps/x86_64/wcscmp.S: New file.
2829
2830         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2831         wcscmp-c wcscmp-sse2
2832         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2833         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2834         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2835         * wcsmbs/wcscmp.c: Allow renaming.
2836
2837 2011-09-05  David S. Miller  <davem@davemloft.net>
2838
2839         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2840         stack slot, rather than the struct return pointer slot.
2841         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2842         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2843         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2844         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2845
2846 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
2847
2848         * po/ja.po: Update from translation team.
2849
2850         [BZ #13144]
2851         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2852         kernel in 64-bit binaries.
2853
2854 2011-09-01  David S. Miller  <davem@davemloft.net>
2855
2856         * elf/elf.h (HWCAP_SPARC_*): Move to..
2857         * sysdeps/sparc/sysdep.h: this new file and add new values.
2858         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2859         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2860         _DL_HWCAP_COUNT to 24.
2861         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2862         entries.
2863         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2864         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2865         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2866         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2867         instead of magic constants.
2868         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2869
2870 2011-08-31  David S. Miller  <davem@davemloft.net>
2871
2872         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2873         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2874         Reimplement to do errno handling inline.
2875         (SYSCALL_ERROR_HANDLER): New macro.
2876         (__SYSCALL_STRING): Do not do errno handling in asm.
2877         (__CLONE_SYSCALL_STRING): Delete.
2878         (__INTERNAL_SYSCALL_STRING): Delete.
2879         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2880         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2881         (PSEUDO): Reimplement to do errno handling inline.
2882         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2883         (SYSCALL_ERROR_HANDLER): New macro.
2884         (__SYSCALL_STRING): Do not do errno handling in asm.
2885         (__CLONE_SYSCALL_STRING): Delete.
2886         (__INTERNAL_SYSCALL_STRING): Delete.
2887         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2888         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2889         i386.
2890         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2891         (inline_syscall*): Add 'err' argument.
2892         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2893         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2894         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2895         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2896
2897         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2898         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2899
2900 2011-08-30  Andreas Schwab  <schwab@redhat.com>
2901
2902         * elf/rtld.c (dl_main): Relocate objects in dependency order.
2903
2904 2011-08-29  Jiri Olsa <jolsa@redhat.com>
2905
2906         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2907         directive.
2908
2909 2011-08-24  David S. Miller  <davem@davemloft.net>
2910
2911         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2912
2913 2011-08-24  Andreas Schwab  <schwab@redhat.com>
2914
2915         * elf/Makefile: Add rules to build and run unload8 test.
2916         * elf/unload8.c: New file.
2917         * elf/unload8mod1.c: New file.
2918         * elf/unload8mod1x.c: New file.
2919         * elf/unload8mod2.c: New file.
2920         * elf/unload8mod3.c: New file.
2921
2922         * elf/dl-close.c (_dl_close_worker): Reset private search list if
2923         it wasn't used.
2924
2925 2011-08-23  David S. Miller  <davem@davemloft.net>
2926
2927         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2928         subtract stack bias.
2929         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2930         %sp not %fp in calculations.
2931         (_JMPBUF_UNWINDS_ADJ): Likewise.
2932
2933         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2934         (aio_suspend): Call it to force an exception region around the
2935         AIO_MISC_WAIT() invocation.
2936
2937 2011-08-23  Andreas Schwab  <schwab@redhat.com>
2938
2939         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2940         backslash.
2941
2942 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
2943
2944         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2945         protection macro.
2946         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2947         and <dl-machine.h>.
2948         (Elf64_FuncDesc): Remove.
2949
2950 2011-08-22  David S. Miller  <davem@davemloft.net>
2951
2952         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2953         sigaltstack check, add missing cfi directives.
2954         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2955         missing cfi directives, and sigaltstack handling.
2956
2957 2011-08-16  Andreas Schwab  <schwab@redhat.com>
2958
2959         [BZ #11724]
2960         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2961         object is seen twice.
2962         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2963
2964         * elf/Makefile (distribute): Add tst-initorder2.c.
2965         (tests): Add tst-initorder2.
2966         (modules-names): Add tst-initorder2a tst-initorder2b
2967         tst-initorder2c tst-initorder2d.  Add rules to build them.
2968         ($(objpfx)tst-initorder2.out): New rule.
2969         * elf/tst-initorder2.c: New file.
2970         * elf/tst-initorder2.exp: New file.
2971
2972 2011-08-22  Andreas Schwab  <schwab@redhat.com>
2973
2974         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2975
2976         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2977         dependencies back to end of function.
2978
2979         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2980         $(elfobjdir)/ld.so.
2981
2982 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
2983
2984         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2985         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2986         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2987         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2988         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2989         of __vdso_gettimeofday.
2990         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2991         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
2992         attribute_hidden.
2993         (_libc_vdso_platform_setup): Remove initialization of
2994         __vdso_gettimeofday and __vdso_time.
2995
2996 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
2997
2998         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2999         and fgetc_unlocked.
3000         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
3001         getc_unlocked.
3002
3003         * elf/dl-open.c (add_to_global): Report additions to the global scope
3004         for LD_DEBUG=scopes.
3005         (dl_open_worker): Also print scope of newly loaded dependencies.
3006         (_dl_show_scope): Indicate if there is no scope.
3007
3008         [BZ #13114]
3009         * stdio-common/Makefile (tests): Add bug24.
3010         * stdio-common/bug24.c: New file.
3011
3012 2011-08-19  Andreas Jaeger  <aj@suse.de>
3013
3014         [BZ #13114]
3015         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
3016         non-existant file when using close-on-exec mode.
3017
3018 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
3019
3020         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
3021         the very first instruction.
3022
3023         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
3024         the CFI state in the end.
3025         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
3026         inclusion of dl-trampoline.h.
3027         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
3028
3029 2011-08-19  Andreas Schwab  <schwab@redhat.com>
3030
3031         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
3032         expectations for long double.
3033
3034         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
3035         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
3036
3037 2011-08-14  David S. Miller  <davem@davemloft.net>
3038
3039         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
3040         artificual limit depends upon the system page size.
3041
3042 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
3043
3044         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
3045         * resolv/Makefile: Define CFLAGS-libresolv.
3046
3047 2011-08-17  Andreas Schwab  <schwab@redhat.com>
3048
3049         * nss/makedb.c (compute_tables): Make variables used in nested
3050         function static.
3051
3052 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
3053
3054         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
3055         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
3056         if buffer was too small.
3057
3058         * elf/pldd.c (main): Attach to all threads in the process.
3059         Rewrite /proc handling to use *at functions.
3060
3061 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
3062
3063         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
3064         specifies first scope to show.
3065         (dl_open_worker): Update callers.  Move printing scope of new
3066         object to before the relocation.
3067         * elf/rtld.c (dl_main): Update _dl_show_scope call.
3068         * sysdeps/generic/ldsodefs.h: Update declaration.
3069
3070         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
3071         string for the scope number.
3072
3073 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
3074
3075         * nscd/servicescache.c (cache_addserv): Make sure written is always
3076         initialized.
3077
3078 2011-08-14  Roland McGrath  <roland@hack.frob.com>
3079
3080         * sysdeps/i386/i486/bits/atomic.h
3081         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
3082         statement expression, so as to suppress "set but not used" warning.
3083         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
3084
3085         * string/strncat.c (STRNCAT): Use prototype definition.
3086
3087         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
3088         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
3089         -Iprograms here.
3090         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
3091         (localedef-modules): Add localedef.
3092         (locale-modules): Add locale.
3093
3094         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
3095         * elf/rtld.c (dl_main): Invert order of assignment in last change,
3096         to avoid a warning.
3097
3098 2011-08-14  David S. Miller  <davem@davemloft.net>
3099
3100         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
3101         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
3102
3103 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
3104
3105         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
3106         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
3107         * elf/rtld.c (dl_main): Set l_name of vDSO.
3108         Call _dl_show_scope when DL_DEBUG_SCOPES.
3109         (process_dl_debug): Recognize scopes flag and also set it for all.
3110         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
3111         Declare _dl_show_scope.
3112
3113         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
3114         (do_dlopen): Pass caller_dlopen to dl_open.
3115         (__libc_dlopen_mode): Initialize caller_dlopen.
3116
3117         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
3118         of libc.  Make tolower call locale-independent.  Optimize a bit by
3119         using isdigit instead of isalnum.
3120         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
3121
3122 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
3123
3124         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
3125         was a dependency or dynamically loaded.
3126
3127 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
3128
3129         * intl/l10nflist.c: Allow architecture-specific pop function.
3130         * sysdeps/x86_64/l10nflist.c: New file.
3131
3132         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
3133         classification.
3134
3135 2011-08-10  Andreas Schwab  <schwab@redhat.com>
3136
3137         * include/dirent.h: Add libc_hidden_proto for scandirat and
3138         scandirat64.  Don't declare __scandirat64.
3139         * dirent/scandirat.c: Add libc_hidden_def.
3140         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
3141         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
3142
3143 2011-08-10  David S. Miller  <davem@davemloft.net>
3144
3145         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
3146         enum.
3147         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3148         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3149         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3150
3151 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
3152
3153         * Versions.def [libc]: Add GLIBC_2.15.
3154         * dirent/Makefile (routines): Add scandirat and scandirat64.
3155         * dirent/Versions [libc]: Export scandirat and scandirat64 for
3156         GLIBC_2.15.
3157         * dirent/dirent.h: Declare scandirat and scandirat64.
3158         * dirent/scandirat.c: New file.
3159         * dirent/scandirat64.c: New file.
3160         * sysdeps/wordsize-64/scandirat.c: New file.
3161         * sysdeps/wordsize-64/scandirat64.c: New file.
3162         * dirent/opendir.c: Define opendirat.
3163         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
3164         using scandirat.
3165         * dirent/scandir64.c: Adjust for scandir.c change.
3166         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
3167         __scandirat64, and __scandir_cancel_handler.
3168         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
3169         additional parameter and use openat instead of open (outside of ld.so).
3170         Add new __opendir as wrapper around __opendirat.
3171         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
3172         here without requiring old scandirat implementation.
3173
3174 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
3175
3176         * dirent/scandir.c (cancel_handler): Renamed to
3177         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
3178         defined.  Adjust users.
3179         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
3180         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
3181
3182 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
3183
3184         * string/test-string.h (IMPL): Use __STRING to expand name and then
3185         stringify it.
3186
3187         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
3188         of cleanups.
3189
3190 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3191
3192         * string/Makefile: Update.
3193         (strop-tests): Append strncat.
3194         * string/test-wcscmp.c: New file.
3195         New comprehensive test for wcscmp.
3196         * string/test-strcmp.c: Update.
3197         (WIDE): New define.
3198
3199 2011-07-22  Andreas Schwab  <schwab@redhat.com>
3200
3201         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
3202         line.
3203
3204 2011-07-26  Andreas Schwab  <schwab@redhat.com>
3205
3206         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3207         encoding to ACE if AI_IDN.
3208
3209 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
3210
3211         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
3212         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
3213
3214 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
3215
3216         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
3217         Fix overflow bug in strncat.
3218         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
3219
3220         * string/test-strncat.c: Update.
3221         Add new tests for checking overflow bugs.
3222
3223 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
3224
3225         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3226         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
3227         * sysdeps/i386/i686/multiarch/strcat.S: New file.
3228         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
3229         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
3230         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
3231         * sysdeps/i386/i686/multiarch/strncat.S: New file.
3232         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
3233         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
3234
3235         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
3236         (USE_AS_STRCAT): Define.
3237         Add strcat and strncat support.
3238         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
3239
3240 2011-07-25  Andreas Schwab  <schwab@redhat.com>
3241
3242         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
3243         __n bigger than INT_MAX+1.
3244         (__strncmp_g): Likewise.
3245
3246 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
3247
3248         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
3249         * libio/stido.h: Likewise.
3250
3251         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
3252         (AF_NFC): Define.
3253         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
3254         (AF_NFC): Define.
3255
3256         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
3257         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3258         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3259         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3260         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3261
3262         [BZ #13021]
3263         * scripts/test-installation.pl: Don't expect libnss_test1 to be
3264         installed.
3265
3266         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
3267         typo.
3268         (_dl_x86_64_save_sse): Likewise.
3269
3270 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
3271
3272         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
3273         OSXSAVE.
3274         (_dl_x86_64_save_sse): Likewise.
3275
3276         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
3277
3278         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
3279
3280 2011-07-21  Andreas Schwab  <schwab@redhat.com>
3281
3282         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
3283         change.
3284         (_dl_x86_64_save_sse): Use correct AVX check.
3285
3286 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3287
3288         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
3289         bug in strncpy/strncat.
3290         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
3291
3292 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
3293
3294         * string/tester.c (test_strcat): Add tests for different alignments
3295         of source and destination.
3296         (test_strncat): Likewise.
3297
3298 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
3299
3300         [BZ #12852]
3301         * posix/glob.c (glob): Check passed in values before using them in
3302         expressions to avoid some overflows.
3303         (glob_in_dir): Likewise.
3304
3305         [BZ #13007]
3306         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
3307         check for AVX enablement so that we don't crash with old kernels and
3308         new hardware.
3309         * elf/tst-audit4.c: Add same checks here.
3310         * elf/tst-audit6.c: Likewise.
3311
3312         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
3313
3314 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
3315
3316         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
3317
3318 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
3319
3320         * po/cs.po: Update from translation team.
3321         * po/bg.po: Likewise.
3322
3323 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
3324
3325         * misc/sys/cdefs.h: Add support for const attribute.
3326         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
3327         to gnu_dev_{major,minor,makedev} functions.
3328
3329 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
3330
3331         * intl/dcigettext.c (get_output_charset): Add missing bracket.
3332
3333 2011-07-20  Andreas Schwab  <schwab@redhat.com>
3334
3335         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
3336         strlen results.
3337
3338 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3339
3340         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3341         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
3342         register in order to avoid conflicts with the soft frame pointer
3343         being held in r11 when necessary.
3344         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3345         (INTERNAL_VSYSCALL_NCS): Likewise.
3346
3347 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
3348
3349         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
3350         * elf/dl-fini.c (_dl_fini): Adjust caller.
3351         * elf/dl-close.c (_dl_close_worker): Likewise.
3352         * sysdeps/generic/ldsodefs.h: Adjust declaration.
3353
3354 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
3355
3356         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
3357         "aux_cache->nlibs < 0".
3358
3359         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
3360         in the reload-count case.
3361
3362 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
3363
3364         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3365         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
3366         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
3367         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
3368         * sysdeps/x86_64/multiarch/strcat.S: New file.
3369         * sysdeps/x86_64/multiarch/strncat.S: New file.
3370         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
3371         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
3372         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
3373         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
3374         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
3375         (USE_AS_STRCAT): Define.
3376         Add strcat and strncat support.
3377         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
3378         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
3379         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
3380         * string/strncat.c: Update.
3381         (USE_AS_STRNCAT): Define.
3382         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3383         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
3384         and i7.
3385         * sysdeps/x86_64/multiarch/init-arch.h
3386         (bit_Prefer_PMINUB_for_stringop): New.
3387         (index_Prefer_PMINUB_for_stringop): Likewise.
3388         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
3389         bit_Prefer_PMINUB_for_stringop.
3390
3391 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
3392
3393         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
3394         buffer64.
3395         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
3396         of casting of buffer.
3397         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
3398         buffer32 and buffer64.
3399         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
3400         writes instead of casting of buffer.
3401         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
3402         buffer32.
3403         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
3404         casting of buffer.
3405
3406 2011-07-19  Andreas Schwab  <schwab@redhat.com>
3407
3408         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
3409
3410 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
3411
3412         * nscd/nscd.c (termination_handler): Don't do anything for a database
3413         if it has not yet been initialized.
3414
3415 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
3416
3417         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3418
3419 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
3420
3421         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3422
3423 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
3424
3425         * po/nl.po: Update from translation team.
3426         * po/sv.po: Likewise.
3427
3428 2011-07-16  Roland McGrath  <roland@hack.frob.com>
3429
3430         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
3431         now disallowed by GCC.
3432
3433         * configure.in (use-default-link): Default to yes if a test -shared
3434         link meets our qualifications.
3435         * configure: Regenerated.
3436
3437         * config.make.in (output-format): New variable.
3438         * configure.in: Check for ld --print-output-format support.
3439         * configure: Regenerated.
3440         * Makerules ($(common-objpfx)format.lds)
3441         [$(output-format) != unknown]: Just use $(output-format),
3442         instead of the linker-script munging.
3443
3444 2011-07-14  Roland McGrath  <roland@hack.frob.com>
3445
3446         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
3447         of $(common-objpfx)shlib.lds.
3448         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
3449
3450         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
3451         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
3452
3453         * configure.in (-z relro check): Adjust test code to add a large
3454         writable data section after it.
3455         * configure: Regenerated.
3456
3457 2011-07-11  Roland McGrath  <roland@hack.frob.com>
3458
3459         * configure.in (-z relro check): Fix test code to make the variable
3460         truly const.
3461         * configure: Regenerated.
3462
3463 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
3464
3465         * nscd/nscd.h (struct traced_file): Define.
3466         (struct database_dyn): Remove inotify_descr, reset_res, and filename
3467         elements.  Add traced_files.
3468         (inotify_fd): Declare.
3469         (register_traced_file): Declare.
3470         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
3471         (inotify_fd): Export.
3472         (resolv_conf_descr): Remove.
3473         (nscd_init): Move inotify descriptor creation to main.
3474         Don't register files for notification here.
3475         (register_traced_file): New function.
3476         (invalidate_cache): Don't use reset_res to determine whether to call
3477         res_init, go through the list of registered files.
3478         (main_loop_poll): The inotify descriptors are now stored in the
3479         structures for the traced files.
3480         (main_loop_epoll): Likewise
3481         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
3482         to __nss_disable_nscd.
3483         * nscd/cache.c (prune_cache): There is no single inotify descriptor
3484         for a database anymore.  Check the records for all the registered
3485         files instead.
3486         * nss/Makefile (libnss_files-routines): Add files-init.
3487         (libnss_db-routines): Add db-init.
3488         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
3489         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
3490         * nss/nss_db/db-init.c: New file.
3491         * nss/nss_files/files-init.c: New file.
3492         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
3493         __nss_lookup_function.
3494         (__nss_lookup_function): Call nss_load_library.
3495         (nss_load_all_libraries): New function.
3496         (__nss_disable_nscd): Take parameter with callback function for files
3497         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
3498         used for the cached services.
3499         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
3500         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
3501         options for features to all the files in nscd.
3502
3503         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
3504
3505 2011-07-10  Roland McGrath  <roland@hack.frob.com>
3506
3507         * csu/elf-init.c (__libc_csu_init): Comment typo.
3508
3509 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
3510
3511         * po/pl.po: Update from translation team.
3512         * po/ja.po: Likewise.
3513         * po/ru.po: Likewise.
3514         * po/ko.po: Likewise.
3515         * po/fr.po: Likewise.
3516
3517 2011-07-09  Roland McGrath  <roland@hack.frob.com>
3518
3519         * configure.in (.ctors/.dtors header and trailer check):
3520         Use an empirical test on a built program.
3521         * configure: Regenerated.
3522
3523         * configure.in (-z relro check): Use an empirical test on a built DSO.
3524         Detect, but do not require, on ia64.
3525         * configure: Regenerated.
3526
3527         * configure.in (READELF): Find it with AC_CHECK_TOOL.
3528         Update tests that use readelf to use $READELF instead.
3529         * configure: Regenerated.
3530
3531 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
3532
3533         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
3534         if the result is not used.
3535
3536 2011-07-05  Andreas Jaeger  <aj@suse.de>
3537
3538         [BZ#9696]
3539         * stdlib/tst-strtod.c: Add testcase.
3540
3541 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
3542
3543         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
3544         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
3545         The latter has a higher limit.  Take additional parameter to pass to
3546         the new function.
3547         (__pathconf): Pass file to __statfs_link_max.
3548         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
3549         __statfs_link_max.
3550         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
3551         __statfs_link_max.
3552
3553         [BZ #12868]
3554         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
3555         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3556         Handle Lustre.
3557         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
3558         (__statfs_filesize_max): Likewise.
3559         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
3560
3561 2011-07-05  Andreas Jaeger  <aj@suse.de>
3562
3563         * resolv/res_comp.c (dn_skipname): Remove unused variable.
3564
3565 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
3566
3567         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
3568         `status' variable.
3569         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
3570         Likewise.
3571
3572 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3573
3574         * Makefile (strop-tests): Add strncat.
3575         * string/test-strncat.c: New file.
3576
3577 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
3578
3579         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
3580
3581 2011-06-21  Andreas Jaeger  <aj@suse.de>
3582
3583         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3584         Copy rule from iconvdata/Makefile.
3585
3586 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
3587
3588         [BZ #12922]
3589         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3590         but no long options are defined, just return 'W'.
3591
3592 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
3593
3594         [BZ #9696]
3595         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3596
3597 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
3598
3599         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3600         netgroups to read.
3601         (innetgr): Likewise.
3602
3603 2011-07-05  Roland McGrath  <roland@hack.frob.com>
3604
3605         * config.make.in (install_root): Default to $(DESTDIR).
3606
3607 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
3608
3609         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3610
3611 2011-07-02  Roland McGrath  <roland@hack.frob.com>
3612
3613         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3614
3615         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3616         containing directory rather than embedding absolute directory names.
3617
3618         * scripts/check-local-headers.sh: Rewritten using awk.
3619         Match by word, not by line.  Print error messages for matches.
3620         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3621
3622         * Makerules [shlib-lds-flags empty]:
3623         ($(common-objpfx)libc_pic.opts): New target.
3624         ($(common-objpfx)libc_pic.os.clean): New target.
3625         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3626
3627         * config.make.in (OBJCOPY): New variable.
3628         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3629         * configure: Regenerated.
3630
3631         * config.make.in (use-default-link): New variable.
3632         * configure.in (use_default_link): Grok --with-default-link to set it.
3633         * configure: Regenerated.
3634         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3635         (shlib-lds, shlib-lds-flags): Define to empty.
3636
3637         * Makerules (shlib-lds): New variable.
3638         (shlib-lds-flags): New variable.
3639         (build-shlib, build-moduile, build-module-asneeded): Use it.
3640         ($(common-objpfx)libc.so): Use $(shlib-lds).
3641         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3642         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3643
3644         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3645         DT_FLAGS/DT_FLAGS_1 with zero flags.
3646
3647         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3648         linker script munging.
3649
3650 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
3651
3652         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3653         as 128-bit value.
3654         * crypt/sha512.c (sha512_process_block): Perform total addition using
3655         128-bit if possible.
3656         (__sha512_finish_ctx): Likewise.
3657         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3658         as 64-bit value.
3659         * crypt/sha256.c (SWAP64): Define.
3660         (sha256_process_block): Perform total addition using 64-bit if
3661         possible.
3662         (__sha256_finish_ctx): Likewise.
3663
3664 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
3665
3666         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
3667         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3668         * nscd/hstcache.c (cache_addhst): Likewise.
3669         * nscd/grpcache.c (cache_addgr): Likewise.
3670         * nscd/aicache.c (addhstaiX): Likewise
3671         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3672
3673 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
3674
3675         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3676         * nscd/initgrcache.c (addinitgroupsX): Likewise.
3677         * nscd/hstcache.c (cache_addhst): Likewise.
3678         * nscd/grpcache.c (cache_addgr): Likewise.
3679         * nscd/aicache.c (addhstaiX): Likewise
3680
3681 2011-07-01  Andreas Schwab  <schwab@redhat.com>
3682
3683         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3684         domain only when needed.
3685
3686 2011-06-30  Andreas Schwab  <schwab@redhat.com>
3687
3688         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3689         is always restored.
3690
3691 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
3692
3693         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3694         are re-adding the entry.
3695         * nscd/servicescache.c (cache_addserv): Likewise.
3696
3697 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
3698
3699         * sysdeps/generic/dl-irel.h: fix protection against multiple
3700         inclusions.
3701         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3702
3703 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
3704
3705         [BZ #12935]
3706         * malloc/memusage.sh: Fix quoting in message.
3707         * debug/xtrace.sh: Likewise.
3708
3709         * configure.in: Remove support for --experimental-malloc option, make
3710         it the default.
3711         * config.make.in: Likewise.
3712         * malloc/Makefile: Likewise.
3713
3714 2011-06-27  Andreas Schwab  <schwab@redhat.com>
3715
3716         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3717         two-byte characters.
3718
3719 2011-06-27  Roland McGrath  <roland@hack.frob.com>
3720
3721         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3722         AC_CACHE_CHECK invocation.
3723         * configure: Regenerated.
3724
3725         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3726
3727 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
3728
3729         [BZ #12350]
3730         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
3731         bit from old_res_options.
3732
3733         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3734
3735         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3736         value type for setfct.
3737
3738 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
3739
3740         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3741         __gettimeofday instead of gettimeofday.
3742
3743 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
3744
3745         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3746
3747 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
3748
3749         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3750
3751         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3752         info.
3753
3754 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3755
3756         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3757         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3758         strcpy-sse2-unaligned strncpy-sse2-unaligned
3759         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3760         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3761         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3762         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3763         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3764         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3765         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3766         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3767         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3768         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3769         (STRCPY): Support SSE2 and SSSE3 versions.
3770
3771 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
3772
3773         [BZ #12874]
3774         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3775         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3776         kernels which artificially limit size of requests.
3777
3778 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3779
3780         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3781         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3782         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3783         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3784         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3785         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3786         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3787         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3788         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3789         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3790         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3791         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3792         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3793         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3794         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3795         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3796         Enable unaligned load optimization for Intel Core i3, i5 and i7
3797         processors.
3798         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3799         Define.
3800         (index_Fast_Unaligned_Load): Define.
3801         (HAS_FAST_UNALIGNED_LOAD): Define.
3802
3803 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
3804
3805         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3806
3807 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3808
3809         [BZ #12907]
3810         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3811         until it is clear that the information is realy needed.
3812         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3813
3814 2011-06-22  Andreas Schwab  <schwab@redhat.com>
3815
3816         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3817
3818 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
3819
3820         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3821         /sys/devices/system/cpu/online if it is usable.
3822
3823         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3824         reading the information from the /proc filesystem to once a second.
3825
3826 2011-06-21  Andreas Jaeger  <aj@suse.de>
3827
3828         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3829         NULL after inclusion of kernel headers.
3830
3831 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
3832
3833         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3834         calls to internal_setent.
3835
3836         [BZ #12885]
3837         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3838         addresses using gethostbyname4_r ignore IPv4 addresses.
3839
3840         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3841         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
3842
3843         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3844
3845 2011-06-20  David S. Miller  <davem@davemloft.net>
3846
3847         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3848         inclusions.
3849         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3850
3851         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3852         (elf_irel): Use it.
3853         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3854         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3855         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3856         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3857         * sysdeps/x86_64/dl-irel.h: Likewise.
3858
3859         * elf/dl-runtime.c: Use elf_ifunc_invoke.
3860         * elf/dl-sym.c: Likewise.
3861
3862 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3863
3864         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
3865         need to dereference resplen2.
3866
3867 2011-06-14  Andreas Schwab  <schwab@redhat.com>
3868
3869         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3870
3871 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
3872
3873         * Makeconfig: Define vardbdir and inst_vardbdir.
3874         * nss/Makefile: Add rules to install db-Makefile.
3875
3876         * nss/nss_db/db-XXX.c: Cleanup.
3877
3878         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3879         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3880         GLIBC_PRIVATE.
3881         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3882         * nss/makedb.c: Implement -g option to specify that value strings
3883         are generated and should not be added to table iterated over for
3884         get*ent calls.
3885         * nss/nss_db/db-initgroups.c: New file.
3886
3887         * nss/getent.c: Add support for initgroups lookups through getgrouplist
3888         interface.
3889
3890         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3891         (internal_getgrouplist): Adjust to name change.
3892         Update use_initgroups_entry if this is not the first call.
3893         * nss/databases.def: Add initgroups entry.
3894
3895         * nss/makedb.c (compute_tables): Check result of multiple hash table
3896         sizes to minimize maximum chain length.
3897
3898 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
3899
3900         * Versions.def: Add entry for libnss_db.
3901         * shlib-versions: Likewise.
3902         * nss/Makefile: Add rules to build libnss_db.
3903         * nss/Versions: Add libnss_db information.  Organize libnss_files
3904         entries better.
3905         * nss/db-Makefile: Add gshadow support.  Change rules for the new
3906         makedb progra.  Some minor improvements to generate smaller files.
3907         * nss/nss_db/nss_db.h: Move NSS database header data structures to
3908         here from...
3909         * nss/makedb.c: ...here.
3910         Improve database format to be smaller and require less memory at
3911         runtime.
3912         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
3913         db anymore.
3914         * nss/nss_db/db-netgrp.c: Likewise.
3915         * nss/nss_db/db-open.c: Likewise.
3916         * nss/nss_files/flies-XXX.x: Adjust comments.
3917         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3918         * nss/nss_files/files-grp.c: Likewise.
3919         * nss/nss_files/files-hosts.c: Likewise.
3920         * nss/nss_files/files-network.c: Likewise.
3921         * nss/nss_files/files-proto.c: Likewise.
3922         * nss/nss_files/files-pwd.c: Likewise.
3923         * nss/nss_files/files-rpc.c: Likewise.
3924         * nss/nss_files/files-service.c: Likewise.
3925         * nss/nss_files/files-sgrp.c: Likewise.
3926         * nss/nss_files/files-spwd.c: Likewise.
3927         * nss/nss_db/db-alias.c: Removed.
3928         * nss/nss_db/dummy-db.h: Removed.
3929
3930 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
3931
3932         * nss/makedb.c: Rewritten to not use database library.
3933         * nss/Makefile: Update to build new makedb program.
3934
3935 2011-06-14  Andreas Jaeger  <aj@suse.de>
3936
3937         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3938         memset declaration.
3939
3940 2011-06-10  Andreas Schwab  <schwab@redhat.com>
3941
3942         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3943         tmpbuf.
3944
3945 2011-06-10  Roland McGrath  <roland@hack.frob.com>
3946
3947         * Makerules (shlib.lds): Fail if the linker script comes out empty.
3948         * elf/Makefile ($(objpfx)ld.so): Likewise.
3949
3950         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3951         Don't list ld.so twice in dependencies.
3952
3953         * posix/bug-regex31.c: Include <stdlib.h>.
3954
3955         * nscd/hstcache.c (cache_addhst): Remove unused variable.
3956
3957         * nis/nss_compat/compat-spwd.c
3958         (getspent_next_nss_netgr): Remove unused variable.
3959         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3960
3961         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3962         nonmembers" output to use the right array.
3963
3964         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3965
3966         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3967
3968         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3969         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3970         * catgets/gencat.c (read_input_file): Likewise.
3971         * locale/programs/locarchive.c (enlarge_archive): Likewise.
3972
3973         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3974         variable definition inside #if's controlling its use.
3975
3976         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3977
3978         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3979
3980         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3981
3982         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3983         unreachable code.
3984
3985         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3986
3987         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3988         * configure: Regenerated.
3989
3990         * Makerules: Revert last change.
3991         * elf/Makefile: Likewise.
3992
3993 2011-06-09  Roland McGrath  <roland@hack.frob.com>
3994
3995         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3996         * elf/Makefile ($(objpfx)librtld.os): Likewise.
3997         (reloc-link): Likewise.
3998
3999 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
4000
4001         * elf/Makefile: Add rules to build pldd.
4002         * elf/pldd.c: New file.
4003         * elf/pldd-xx.c: New file.
4004
4005 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
4006
4007         * version.h: Update for 2.15 development version.
4008
4009 2011-06-07  David S. Miller  <davem@davemloft.net>
4010
4011         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
4012         ifuncs.
4013         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
4014         elf_machine_lazy_rel): Likewise.
4015         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
4016         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
4017         elf_machine_lazy_rel): Likewise.
4018         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
4019         dl_hwcap via passed in argument.
4020         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
4021         Likewise.
4022
4023 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4024
4025         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
4026
4027 2011-06-06  Roland McGrath  <roland@hack.frob.com>
4028
4029         [BZ #12849]
4030         * manual/fdl-1.1.texi: New file, verbatim from:
4031         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
4032         * manual/lgpl-2.1.texi: New file, verbatim from:
4033         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
4034         * manual/Makefile (licenses): New variable, list those new file names.
4035         (texis): Use it.
4036         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
4037
4038         * manual/fdl.texi: File removed.
4039         * manual/lesser.texi: File removed.
4040         * manual/libc.texinfo (Copying, Documentation License):
4041         Use new @include file names, put @appendix directive before @include.
4042
4043 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
4044
4045         [BZ #12841]
4046         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
4047         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
4048         (mq_open): Add __NTH.
4049
4050 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
4051
4052         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4053         Assume Intel Core i3/i5/i7 processor if AVX is available.
4054
4055 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
4056
4057         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4058         typo.
4059
4060 2011-05-31  Andreas Schwab  <schwab@redhat.com>
4061
4062         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
4063         memory.  Use alloca_account.  Fix memory leak when retrying.
4064
4065 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
4066
4067         * version.h (RELEASE): Bump for 2.14 release.
4068         * include/features.h (__GLIBC_MINOR__): Bump to 14.
4069
4070         * config.make.in (RANLIB): Remove entry.
4071
4072 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
4073
4074         * po/Makefile (po-sed-cmd): Add ksh to extensions.
4075         (libc.pot): Work around missing support for .ksh extension in xgettext.
4076
4077         [BZ #12684]
4078         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
4079         if both request failed.
4080         (send_dg): In case of server errors clear resplen or *resplen2.
4081
4082         [BZ #12454]
4083         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
4084         when there are multiple maps.
4085         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
4086         (_dl_fini): Remove test here.
4087
4088         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
4089
4090 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
4091
4092         [BZ #12350]
4093         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
4094         bit from old_res_options.
4095         (gaih_inet): Likewise.
4096
4097         [BZ #11099]
4098         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
4099         as signed.
4100
4101         * resolv/res_init.c (res_setoptions): Make the code more compact.
4102
4103         [BZ #11558]
4104         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
4105         set RES_USEVC.
4106
4107         [BZ #11634]
4108         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
4109
4110         * malloc/malloc.h: Mark malloc hook variables as deprecated.
4111
4112         [BZ #11781]
4113         * malloc/malloc.h: Declare malloc hook variables as volatile.
4114
4115         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
4116         in last patch.
4117
4118         [BZ #11799]
4119         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4120         raise in the comment.
4121         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4122         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4123         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
4124
4125 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
4126
4127         [BZ #12811]
4128         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
4129         grow the buffers more if it already has to be sufficient.
4130         (build_wcs_upper_buffer): Likewise.
4131         * posix/regexec.c (check_matching): Likewise.
4132         (clean_state_log_if_needed): Likewise.
4133         (extend_buffers): Don't enlarge buffers beyond size of the input
4134         buffer.
4135         Patches mostly by Emil Wojak <emil@wojak.eu>.
4136         * posix/bug-regex32.c: New file.
4137         * posix/Makefile (tests): Add bug-regex32.
4138
4139         * locale/findlocale.c (_nl_find_locale): Return right away if
4140         _nl_explode_name failed.
4141         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
4142
4143         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
4144
4145         * debug/xtrace.sh: Unify messages.
4146         * malloc/memusage.sh: Likewise.
4147
4148         [BZ #12813]
4149         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
4150         time symbol from vDSO.  Substitute with vsyscall if not available.
4151         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
4152         __vdso_time.
4153
4154         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
4155         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
4156         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
4157         Add sendmmsg and internal_sendmmsg.
4158         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
4159         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
4160         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
4161
4162         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
4163         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
4164         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
4165
4166 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
4167
4168         [BZ #12813]
4169         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
4170         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
4171         available.
4172         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
4173         __vdso_getcpu.
4174
4175         [BZ #12814]
4176         * iconvdata/Makefile (tests): Add bug-iconv9.
4177         * iconvdata/bug-iconv9.c: New file.
4178
4179 2011-05-27  Andreas Schwab  <schwab@redhat.com>
4180
4181         [BZ #12814]
4182         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
4183
4184 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
4185
4186         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4187         (struct user_regs_struct): Change intcs field back to cs.
4188
4189 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
4190
4191         * po/ja.po: Update from translation team.
4192
4193 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
4194
4195         [BZ #12795]
4196         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
4197         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4198
4199 2011-05-20  Andreas Schwab  <schwab@redhat.com>
4200
4201         * stdlib/longlong.h: Update from GCC.
4202
4203 2011-05-23  Andreas Schwab  <schwab@redhat.com>
4204
4205         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
4206         parameter name.
4207         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
4208         Add parameter name.
4209         (__sysconf): Pass it down.
4210
4211 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
4212
4213         [BZ #12671]
4214         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
4215         some situations.
4216         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4217         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
4218         add in in __libc_use_alloca calls.  Adjust callers.
4219         (glob): Use malloc in some situations.
4220
4221         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
4222         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
4223         pltexit.
4224
4225 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
4226
4227         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
4228         and CLOCK_BOOTTIME_ALARM.
4229
4230         [BZ #12782]
4231         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
4232         is returned.
4233
4234         * string/_strerror.c (__strerror_r): Print negative errors as signed
4235         numbers.
4236
4237         [BZ #12777]
4238         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
4239         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
4240         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
4241
4242         * configure.in: Fix typo in redirection and correct removal of test
4243         files in two cases.
4244
4245         [BZ #12788]
4246         * locale/setlocale.c (new_composite_name): Fix test to check for
4247         identical name of all categories.
4248
4249         [BZ #12792]
4250         * libio/filedoalloc.c (local_isatty): New function.
4251         (_IO_file_doallocate): Use local_isatty.
4252         * stdio-common/perror.c (perror): In case a new stream is used
4253         forward the stream error.
4254         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
4255         error flag.
4256
4257 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
4258
4259         [BZ #11869]
4260         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
4261         alloca.
4262         * include/alloca.h (extend_alloca_account): Define.
4263
4264         [BZ #11857]
4265         * posix/regex.h: Fix comments with documentation of user-accessible
4266         fields after compilation and describe correct free'ing of pattern
4267         after re_compile_pattern.
4268         Patch by Reuben Thomas <rrt@sc3d.org>.
4269
4270 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
4271
4272         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
4273         and -mno-altivec to prevent the compiler from using Altivec and/or
4274         VSX instructions when the corresponding registers are not available.
4275
4276 2011-05-19  Andreas Schwab  <schwab@redhat.com>
4277
4278         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
4279
4280 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
4281
4282         * libio/freopen.c (freopen): Use __dup2, not dup2.
4283         * libio/freopen64.c (freopen64): Likewise.
4284
4285 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4286
4287         [BZ #12775]
4288         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
4289         * math/Makefile (tests): Add test-powl.
4290         (CFLAGS-test-powl.c): Define.
4291         * math/test-powl.c: New file.
4292
4293 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4294
4295         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
4296
4297 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
4298
4299         [BZ #11837]
4300         * iconvdata/gb18030.c: Update to GB18020-2005.
4301
4302 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
4303
4304         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
4305         RE_SYNTAX_POSIX_AWK): Update to match recent development.
4306         Patch by Aharon Robbins <arnold@skeeve.com>.
4307
4308         [BZ #11892]
4309         * stdlib/putenv.c (putenv): Don't always create copy of the variable
4310         on the stack.
4311
4312         [BZ #11895]
4313         * misc/pselect.c (__pselect): Handle timeout value errors hidden
4314         through underflows.
4315
4316         [BZ #12766]
4317         * misc/error.c (error_at_line): Ensure file_name and old_file_name
4318         point to strings before performing equality test for error_one_per_line
4319         mode.
4320
4321         [BZ #11697]
4322         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
4323
4324         [BZ #11820]
4325         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4326         (struct user_fpregs_struct): Avoid __uint*_t types.
4327
4328         [BZ #6420]
4329         * malloc/mtrace.c (tr_where): Add additional parameter to point to
4330         symbol info.  Use it instead of calling _dl_addr locally.
4331         (lock_and_info): New function.
4332         (tr_freehook): Call lock_and_info and pass symbol info as additional
4333         parameter to tr_where.
4334         (tr_mallochook): Likewise.
4335         (tr_reallochook): Likewise.
4336         (tr_memalignhook): Likewise.
4337
4338         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
4339         used and couldn't be at all thread-safe.
4340
4341 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
4342
4343         * libio/freopen.c (freopen): Don't close old file descriptor
4344         before the new one is opened.  Instead dup the new file descriptor
4345         to the old one after the new stream is created.
4346         * libio/freopen64.c (freopen64): Likewise.
4347         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
4348         * libio/fileops.c (_IO_new_file_close_it): Handle new
4349         _IO_FLAGS2_NOCLOSE flag.
4350         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
4351         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
4352         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
4353         _IO_FLAGS2_NOCLOSE flag.
4354         * include/unistd.h: Add hidden_proto for dup3.
4355         Define __have_dup3.
4356         * io/dup3.c: Define hidden symbol.
4357         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
4358
4359         [BZ #7101]
4360         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
4361         when an incomplete long option is used.
4362         * posix/tst-getopt_long1.c: New file.
4363         * posix/Makefile (tests): Add tst-getopt_long1.
4364
4365         [BZ #10138]
4366         * scripts/config.guess: Update from autoconf-2.68.
4367         * scripts/config.sub: Likewise.
4368
4369         [BZ #10157]
4370         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
4371         tests into ...
4372         (has_cpuclock): ...this.  New function.
4373         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
4374         macro here based on has_cpuclock code.
4375
4376         [BZ #10149]
4377         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4378         First byte (not low byte) is now always NUL.
4379         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
4380
4381         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4382         Use non-cancelable interfaces.
4383
4384         [BZ #9809]
4385         * locale/iso-639.def: Add entry for Sorani.
4386
4387         [BZ #11901]
4388         * include/stdlib.h: Move include protection to the right place.
4389         Define abort_msg_s.  Declare __abort_msg with it.
4390         * stdlib/abort.c (__abort_msg): Adjust type.
4391         * assert/assert.c (__assert_fail_base): New function.  Majority
4392         of code from __assert_fail.  Allocate memory for __abort_msg with
4393         mmap.
4394         (__assert_fail): Now call __assert_fail_base.
4395         * assert/assert-perr.c: Remove bulk of implementation.  Use
4396         __assert_fail_base.
4397         * include/assert.hL Declare __assert_fail_base.
4398         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
4399         mmap.
4400         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
4401
4402 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
4403
4404         [BZ #11952]
4405         [BZ #12453]
4406         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
4407         until all modules are registered in the DTV.
4408         * elf/Makefile: Add rules to build and run tst-tls19.
4409         * elf/tst-tls19.c: New file.
4410         * elf/tst-tls19mod1.c: New file.
4411         * elf/tst-tls19mod2.c: New file.
4412         * elf/tst-tls19mod3.c: New file.
4413         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
4414
4415         [BZ #12083]
4416         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
4417         correctly.
4418
4419         [BZ #12601]
4420         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
4421         two-byte sequence errors.
4422         * iconvdata/Makefile (tests): Add bug-iconv8.
4423         * iconvdata/bug-iconv8.c: New file.
4424
4425         [BZ #12626]
4426         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
4427         buf2 definition.
4428
4429         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
4430
4431         [BZ #12432]
4432         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
4433         (dummy_getcfa): New function.
4434         (init): Get _Unwind_GetCFA address, use dummy if not found.
4435         (backtrace_helper): In recursion check, also check whether CFA changes.
4436         (__backtrace): Completely initialize arg.
4437
4438         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
4439         storing incomplete byte sequence in state object.  Avoid testing for
4440         guaranteed too small input if we know there is enough data available.
4441
4442 2011-05-11  Andreas Schwab  <schwab@redhat.com>
4443
4444         * Makeconfig (+link-pie): Indent.
4445         * Rules (binaries-pie): Define if $(have-fpie) and
4446         $(build-shared).
4447         (binaries-shared): Also filter out $(binaries-pie).
4448         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
4449         * nscd/Makefile (others-pie): Add nscd.
4450         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
4451         ($(objpfx)nscd): Remove command override.
4452         * login/Makefile (others-pie): Add pt_chown.
4453         ($(objpfx)pt_chown): Remove command override.
4454         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
4455         remove command overrides.
4456
4457 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
4458
4459         * libio/tst_putwc.c: Fix error messages.
4460
4461         [BZ #12724]
4462         * libio/fileops.c (_IO_new_file_close_it): Always flush when
4463         currently writing and seek to current position when not.
4464         * libio/Makefile (tests): Add bug-fclose1.
4465         * libio/bug-fclose1.c: New file.
4466
4467 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
4468
4469         [BZ #12511]
4470         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
4471         don't set DF_1_NODELETE here.
4472         (do_lookup_x): When entering new entry test for copy relocation
4473         and if necessary set DF_1_NODELETE flag.
4474         * elf/tst-unique4.cc: New file.
4475         * elf/tst-unique4.h: New file.
4476         * elf/tst-unique4lib.cc: New file.
4477         * elf/Makefile: Add rules to build and run tst-unique4.
4478         Patch by Piotr Bury <pbury@goahead.com>.
4479
4480 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
4481
4482         [BZ #12052]
4483         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
4484
4485         [BZ #12625]
4486         * misc/mntent_r.c (addmntent): Flush the stream after the output
4487
4488         [BZ #12393]
4489         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
4490         (is_trusted_path_normalize): Skip initial colon.  Append slash
4491         to empty buffer.  Duplicate is_trusted_path code but allow
4492         constructed patch to be prefix.
4493         (is_dst): Allow $ORIGIN followed by /.
4494         (_dl_dst_substitute): Correct clearing of check_for_trusted.
4495         Correct testing of result of is_trusted_path_normalize
4496         (decompose_rpath): Fix warning.
4497
4498 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
4499
4500         [BZ #11257]
4501         * grp/initgroups.c (internal_getgrouplist): When we found the service
4502         list through the initgroups entry in nsswitch.conf do not always
4503         continue on a successful lookup.  Don't always use the
4504         __nss_group_database value if it is set.
4505         * nss/nsswitch.conf (initgroups): Change action for successful db
4506         lookup to continue for compatibility.
4507
4508 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
4509
4510         [BZ #11532]
4511         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
4512         and CP774 modules.
4513         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
4514         and CP774 modules.
4515         * iconvdata/tst-tables.sh: Likewise.
4516         * iconvdata/cp770.c: New file.
4517         * iconvdata/cp771.c: New file.
4518         * iconvdata/cp772.c: New file.
4519         * iconvdata/cp773.c: New file.
4520         * iconvdata/cp774.c: New file.
4521         * iconvdata/testdata/CP770: New file.
4522         * iconvdata/testdata/CP770..UTF8: New file.
4523         * iconvdata/testdata/CP771: New file.
4524         * iconvdata/testdata/CP771..UTF8: New file.
4525         * iconvdata/testdata/CP772: New file.
4526         * iconvdata/testdata/CP772..UTF8: New file.
4527         * iconvdata/testdata/CP773: New file.
4528         * iconvdata/testdata/CP773..UTF8: New file.
4529         * iconvdata/testdata/CP774: New file.
4530         * iconvdata/testdata/CP774..UTF8: New file.
4531
4532         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
4533         END CHARMAP line.
4534         * iconvdata/gen-8bit-gap.sh: Likewise.
4535         * iconvdata/gen-8bit.sh: Likewise.
4536
4537         * locale/iso-639.def: Add ary entry.
4538
4539         [BZ #11258]
4540         * locale/C-translit.h.in: Add U20A1 transliteration.
4541
4542         [BZ #12178]
4543         * locale/iso-639.def: Add wae entry.
4544         Patch by Kevin Bortis <bortis@translate-wae.ch>.
4545
4546         [BZ #12545]
4547         * locale/programs/localedef.c (construct_output_path): Use ssize_t
4548         for n.
4549
4550         [BZ #12711]
4551         * locale/C-translit.h.in: Add entry for U20B9.
4552         Patch by pravin.d.s@gmail.com.
4553
4554 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
4555
4556         [BZ #12713]
4557         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
4558         ENAMETOOLONG use generic getcwd.
4559         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
4560         in rtld.  Use *stat64.
4561         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
4562         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
4563         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
4564         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
4565         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
4566         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
4567         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
4568         __fstatat64 macros.
4569         * include/dirent.h: Add libc_hidden_proto for rewinddir.
4570         * dirent/rewinddir.c: Add libc_hidden_def.
4571         * sysdeps/mach/hurd/rewinddir.c: Likewise.
4572         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
4573
4574         * include/dirent.h (__alloc_dir): Add flags parameter.
4575         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
4576         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
4577         __alloc_dir.
4578         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
4579         from fdopendir if O_CLOEXEC is already set.
4580
4581 2011-03-15  Alan Modra  <amodra@gmail.com>
4582
4583         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4584         l_tls_firstbyte_offset non-zero.  Save padding offset in
4585         l_tls_firstbyte_offset for later use.
4586         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4587         freeing static tls block.
4588
4589 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
4590
4591         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4592         where #ifdef was intended.  The intent is to prevent ARG_MAX from
4593         being defined by the kernel headers.
4594
4595 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
4596
4597         [BZ #12734]
4598         * resolv/resolv.h: Define RES_NOTLDQUERY.
4599         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4600         no-tld-query and set RES_NOTLDQUERY.
4601         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4602         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4603         modern BIND to search name as TLD unless forbidden.
4604
4605 2011-05-07  Petr Baudis  <pasky@suse.cz>
4606             Ulrich Drepper  <drepper@gmail.com>
4607
4608         [BZ #12393]
4609         * elf/dl-load.c (fillin_rpath): Move trusted path check...
4610         (is_trusted_path): ...to here.
4611         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
4612         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
4613         using is_trusted_path_normalize() in setuid scripts.
4614
4615 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4616
4617         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4618         __BEGIN/__END_DECLS.
4619
4620 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
4621
4622         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4623         NSS_STATUS_NOTFOUND if no record was found.
4624
4625 2011-05-05  Andreas Schwab  <schwab@redhat.com>
4626
4627         * sunrpc/Makefile (headers): Add rpc/netdb.h.
4628         (headers-not-in-tirpc): Remove rpc/netdb.h
4629         * resolv/netdb.h: Revert last change.
4630
4631 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4632
4633         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4634         circular dependency between libgcc.a and libc.a.
4635
4636 2011-05-05  Andreas Schwab  <schwab@redhat.com>
4637
4638         * resolv/netdb.h: Don't include <rpc/netdb.h>.
4639         * nis/Makefile: Don't install rpcsvc/*.
4640         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4641         instead of <rpc/types.h>.
4642         (MAXHOSTNAMELEN): Define.
4643
4644 2011-05-03  Andreas Schwab  <schwab@redhat.com>
4645
4646         * elf/ldconfig.c (add_dir): Don't crash on empty path.
4647
4648 2011-04-28  Maciej Babinski  <mbabinski@google.com>
4649
4650         [BZ #12714]
4651         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4652         gethostbyname4_r when IPv6 results are possible.
4653
4654 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
4655
4656         [BZ #12723]
4657         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4658         _PC_PIPE_BUF handling.
4659
4660 2011-04-30  Bruno Haible  <bruno@clisp.org>
4661
4662         [BZ #12717]
4663         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4664         * resolv/netdb.h (getnameinfo): Change type of flags parameter
4665         to 'int'.
4666         * inet/getnameinfo.c (getnameinfo): Likewise.
4667
4668 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
4669
4670         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4671         to groups setting in database lookup.
4672         * nss/nsswitch.conf: Add initgroups entry.
4673
4674 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
4675
4676         [BZ #12685]
4677         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4678         mode string.
4679         Patch by Eric Blake <eblake@redhat.com>.
4680
4681 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
4682
4683         * sunrpc/Makefile (need-export-routines): Add svc_run.
4684         (routines): Remove svc_run.
4685         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4686         * sunrpc/clnt_perr.c (clnt_perrno): Export.
4687         * sunrpc/svc_run.c (svc_run): Likewise.
4688         * sunrpc/svc_udp.c (svcudp_create): Likewise.
4689
4690 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
4691
4692         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4693         problem in reallocation in last patch.
4694
4695 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
4696
4697         * sunrpc/Makefile: Move inclusion of Rules.
4698
4699 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
4700
4701         * nss/nss_files/files-initgroups.c: New file.
4702         * nss/Makefile (libnss_files-routines): Add files-initgroups.
4703         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4704         _nss_files_initgroups_dyn.
4705
4706 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
4707
4708         * elf/elf.h (R_ARM_IRELATIVE): Define.
4709
4710 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
4711
4712         * po/ru.po: Update from translation team.
4713
4714 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
4715
4716         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4717         dependencies.
4718
4719 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
4720
4721         [BZ #12653]
4722         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4723         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4724         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4725         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4726         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4727
4728 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
4729
4730         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4731         differing bytes.
4732         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4733         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4734         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4735
4736 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
4737
4738         [BZ #12420]
4739         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4740         storing it.
4741         * stdlib/bug-getcontext.c: New file.
4742         * stdlib/Makefile: Add rules to build and run bug-getcontext.
4743
4744 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4745
4746         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4747         instructions into .machine "z9-109".
4748         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4749         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4750
4751 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4752
4753         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4754         between environment variables and auxiliary vector.
4755
4756 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
4757
4758         * Makefile: Add rules to build linkobj/libc.so.
4759         * include/libc-symbols.h: Define libc_hidden_nolink.
4760         * include/rpc/auth.h: Mark functions which are to be hidden.
4761         * include/rpc/auth_des.h: Likewise.
4762         * include/rpc/auth_unix.h: Likewise.
4763         * include/rpc/clnt.h: Likewise.
4764         * include/rpc/des_crypt.h: Likewise.
4765         * include/rpc/key_prot.h: Likewise.
4766         * include/rpc/pmap_clnt.h: Likewise.
4767         * include/rpc/pmap_prot.h: Likewise.
4768         * include/rpc/pmap_rmt.h: Likewise.
4769         * include/rpc/rpc_msg.h: Likewise.
4770         * include/rpc/svc.h: Likewise.
4771         * include/rpc/svc_auth.h: Likewise.
4772         * include/rpc/xdr.h: Likewise.
4773         * nis/Makefile: Link all DSOs against linkobj/libc.so.
4774         * nss/Makefile: Likewise.
4775         * sunrpc/Makefile: Don't install headers.  Build library with normal
4776         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
4777         * sunrpc/auth_des.c: Hide exported symbols by default, export some
4778         for the compat linking library.  Remove use of INTDEF/INTUSE.
4779         * sunrpc/auth_none.c: Likewise.
4780         * sunrpc/auth_unix.c: Likewise.
4781         * sunrpc/authdes_prot.c: Likewise.
4782         * sunrpc/authuxprot.c: Likewise.
4783         * sunrpc/clnt_gen.c: Likewise.
4784         * sunrpc/clnt_perr.c: Likewise.
4785         * sunrpc/clnt_raw.c: Likewise.
4786         * sunrpc/clnt_simp.c: Likewise.
4787         * sunrpc/clnt_tcp.c: Likewise.
4788         * sunrpc/clnt_udp.c: Likewise.
4789         * sunrpc/clnt_unix.c: Likewise.
4790         * sunrpc/des_crypt.c: Likewise.
4791         * sunrpc/des_soft.c: Likewise.
4792         * sunrpc/get_myaddr.c: Likewise.
4793         * sunrpc/key_call.c: Likewise.
4794         * sunrpc/key_prot.c: Likewise.
4795         * sunrpc/netname.c: Likewise.
4796         * sunrpc/pm_getmaps.c: Likewise.
4797         * sunrpc/pm_getport.c: Likewise.
4798         * sunrpc/pmap_clnt.c: Likewise.
4799         * sunrpc/pmap_prot.c: Likewise.
4800         * sunrpc/pmap_prot2.c: Likewise.
4801         * sunrpc/pmap_rmt.c: Likewise.
4802         * sunrpc/publickey.c: Likewise.
4803         * sunrpc/rpc_cmsg.c: Likewise.
4804         * sunrpc/rpc_common.c: Likewise.
4805         * sunrpc/rpc_dtable.c: Likewise.
4806         * sunrpc/rpc_prot.c: Likewise.
4807         * sunrpc/rpc_thread.c: Likewise.
4808         * sunrpc/rtime.c: Likewise.
4809         * sunrpc/svc.c: Likewise.
4810         * sunrpc/svc_auth.c: Likewise.
4811         * sunrpc/svc_authux.c: Likewise.
4812         * sunrpc/svc_raw.c: Likewise.
4813         * sunrpc/svc_run.c: Likewise.
4814         * sunrpc/svc_simple.c: Likewise.
4815         * sunrpc/svc_tcp.c: Likewise.
4816         * sunrpc/svc_udp.c: Likewise.
4817         * sunrpc/svc_unix.c: Likewise.
4818         * sunrpc/svcauth_des.c: Likewise.
4819         * sunrpc/xcrypt.c: Likewise.
4820         * sunrpc/xdr.c: Likewise.
4821         * sunrpc/xdr_array.c: Likewise.
4822         * sunrpc/xdr_float.c: Likewise.
4823         * sunrpc/xdr_intXX_t.c: Likewise.
4824         * sunrpc/xdr_mem.c: Likewise.
4825         * sunrpc/xdr_rec.c: Likewise.
4826         * sunrpc/xdr_ref.c: Likewise.
4827         * sunrpc/xdr_sizeof.c: Likewise.
4828         * sunrpc/xdr_stdio.c: Likewise.
4829
4830 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
4831
4832         [BZ #12650]
4833         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4834         * sysdeps/ia64/dl-tls.h: Likewise.
4835         * sysdeps/powerpc/dl-tls.h: Likewise.
4836         * sysdeps/s390/dl-tls.h: Likewise.
4837         * sysdeps/sh/dl-tls.h: Likewise.
4838         * sysdeps/sparc/dl-tls.h: Likewise.
4839         * sysdeps/x86_64/dl-tls.h: Likewise.
4840         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4841
4842 2011-03-14  Andreas Schwab  <schwab@redhat.com>
4843
4844         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4845         rpath element also skip the following colon.
4846         (expand_dynamic_string_token): Add is_path parameter and pass
4847         down to DL_DST_REQUIRED and _dl_dst_substitute.
4848         (decompose_rpath): Call expand_dynamic_string_token with
4849         non-zero is_path.  Ignore empty rpaths.
4850         (_dl_map_object_from_fd): Call expand_dynamic_string_token
4851         with zero is_path.
4852
4853 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
4854
4855         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4856         Make cancelable.
4857
4858 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
4859
4860         [BZ #12655]
4861         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4862         Patch by Filipe David Manana <fdmanana@apache.org>.
4863
4864 2011-04-07  Andreas Schwab  <schwab@redhat.com>
4865
4866         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4867         Maintain aligned stack.
4868         (CHECK_RSP): Remove unused macro.
4869
4870 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
4871
4872         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4873         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4874
4875 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
4876
4877         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4878
4879         * include/features.h: Mention __USE_XOPEN2K8 in comment.
4880
4881 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
4882
4883         [BZ #12518]
4884         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4885         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4886         * sysdeps/x86_64/memmove.c: New file.
4887         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4888         (memcpy): Renamed to ...
4889         (__new_memcpy): This.
4890         (memcpy): Provide GLIBC_2_14 memcpy.
4891         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4892         (memcpy): Provide GLIBC_2_2_5 memcpy.
4893
4894 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4895
4896         [BZ #12631]
4897         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4898
4899 2011-03-30  Andreas Schwab  <schwab@redhat.com>
4900
4901         * misc/syncfs.c: New file.
4902         * misc/Makefile (routines): Add syncfs.
4903         * posix/unistd.h: Declare syncfs.
4904         * sysdeps/unix/syscalls.list: Add syncfs.
4905
4906 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4907
4908         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4909         open_by_handle_at.
4910         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4911         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4912         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4913         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4914         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4915         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4916         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4917
4918 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4919
4920         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4921         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4922         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4923         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4924         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4925         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4926         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4927
4928         * io/Makefile: Compile fallocate.c, fallocate64.c, and
4929         sync_file_range.c with -fexceptions.
4930         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4931         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4932         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4933         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4934         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4935         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4936         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4937         sync_file_range as cancellation point
4938         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
4939         now a wrapper around __call_sync_file_range with cancellation handling.
4940         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4941         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
4942         function name to __call_sync_file_range.
4943         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4944         Add call_sync_file_range.
4945
4946 2011-04-01  Andreas Schwab  <schwab@redhat.com>
4947
4948         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4949         bits/timex.h.
4950
4951 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
4952
4953         * iconv/iconv.h: Fix typo in comment.
4954         * io/fcntl.h: Likewise.
4955         * libio/stdio.h: Likewise.
4956         * posix/spawn.h: Likewise.
4957         * posix/unistd.h: Likewise.
4958         * stdlib/stdlib.h: Likewise.
4959         * time/time.h: Likewise.
4960         * wcsmbs/wchar.h: Likewise.
4961
4962         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4963         open_by_handle): Add.
4964         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4965         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
4966         Augment a few comments.
4967         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4968         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4969         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4970         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4971         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4972         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4973         open_by_handle.
4974
4975         * io/fcntl.h (AT_EMPTY_PATH): Define.
4976
4977 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
4978
4979         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4980         * sysdeps/unix/sysv/linux/bits/time.h: New file.
4981         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4982         to...
4983         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
4984         * Versions.def: Add GLIBC_2.14.
4985         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4986         Export.
4987
4988 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
4989
4990         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4991         round counter.
4992         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4993
4994 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4995
4996         [BZ #12597]
4997         * string/test-strncmp.c (do_page_test): New function.
4998         (check2): Likewise.
4999         (test_main): Call check2.
5000         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
5001
5002 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
5003
5004         [BZ #12587]
5005         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5006         Handle cache information in CPU leaf 4.
5007         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
5008
5009 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
5010
5011         [BZ #12583]
5012         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
5013         character representation.
5014         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
5015
5016 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
5017
5018         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
5019         END(__isnan) to END(__isnanf) to match function entry point/label
5020         EALIGN(__isnanf,...).
5021
5022 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
5023
5024         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
5025
5026 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
5027
5028         [BZ #12510]
5029         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
5030         copy from the symbol referenced in the relocation to initialize the
5031         used variable.
5032         Patch by Piotr Bury <pbury@goahead.com>.
5033         * elf/Makefile: Add rules to build and tst-unique3.
5034         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
5035         * elf/tst-unique3.cc: New file.
5036         * elf/tst-unique3.h: New file.
5037         * elf/tst-unique3lib.cc: New file.
5038         * elf/tst-unique3lib2.cc: New file.
5039
5040         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
5041
5042 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
5043
5044         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
5045         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
5046         to _start.
5047
5048 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
5049
5050         * elf/dl-load.c (_dl_map_object): If we are looking for the first
5051         to-be-loaded object along a path to loader is ld.so.
5052
5053 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
5054             Ulrich Drepper  <drepper@gmail.com>
5055
5056         * sysdeps/x86_64/memset.S: After aligning destination, code
5057         branches to different locations depending on the value of
5058         misalignment, when multiarch is enabled. Fix this.
5059
5060 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
5061
5062         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
5063         Set _x86_64_preferred_memory_instruction for AMD processsors.
5064         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5065         Set bit_Prefer_SSE_for_memop for AMD processors.
5066
5067 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
5068
5069         * libio/fmemopen.c (fmemopen): Optimize a bit.
5070
5071 2011-03-03  Andreas Schwab  <schwab@redhat.com>
5072
5073         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
5074
5075 2011-03-03  Roland McGrath  <roland@redhat.com>
5076
5077         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
5078
5079 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
5080
5081         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
5082         __bzero_ultra1 instead of __memset_ultra1.
5083
5084 2011-02-23  Andreas Schwab  <schwab@redhat.com>
5085             Ulrich Drepper  <drepper@gmail.com>
5086
5087         [BZ #12509]
5088         * include/link.h (struct link_map): Add l_orig_initfini.
5089         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
5090         returning unsuccessfully.
5091         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
5092         close of a file loaded at startup, restore the original l_initfini
5093         list.
5094         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
5095         list, store the pointer.
5096         * elf/Makefile ($(objpfx)noload-mem): New rule.
5097         (noload-ENV): Define.
5098         (tests): Add $(objpfx)noload-mem.
5099         * elf/noload.c: Include <memcheck.h>.
5100         (main): Call mtrace.  Close all opened handles.
5101
5102 2011-02-17  Andreas Schwab  <schwab@redhat.com>
5103
5104         [BZ #12454]
5105         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
5106         dependencies are missing.
5107
5108 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5109
5110         Fix __if_freereq crash: Unlike the generic version which uses free,
5111         Hurd needs munmap.
5112         * sysdeps/mach/hurd/ifreq.h: New file.
5113
5114 2011-01-27  Petr Baudis  <pasky@suse.cz>
5115             Ulrich Drepper  <drepper@gmail.com>
5116
5117         [BZ 12445]#
5118         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
5119         to extend_alloca().
5120         * stdio-common/bug23.c: New file.
5121         * stdio-common/Makefile (tests): Add bug23.
5122
5123 2010-09-28  Andreas Schwab  <schwab@redhat.com>
5124             Ulrich Drepper  <drepper@gmail.com>
5125
5126         [BZ #12489]
5127         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
5128         before performing relro protection.  At old place add assertion
5129         to make sure nothing changed.
5130
5131 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
5132             Glauber de Oliveira Costa  <glommer@gmail.com>
5133
5134         * elf/elf.h: Add new ARM TLS relocs.
5135
5136 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
5137
5138         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5139         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
5140         cast from r3.
5141         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
5142         'tests' variable.
5143         * sysdeps/wordsize-64/tst-writev.c: New file.
5144
5145 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
5146
5147         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
5148         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
5149         insns in _dl_start to prevent a TOC reference before relocs are
5150         resolved.
5151
5152 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
5153
5154         [BZ #12469]
5155         * Makeconfig: Remove RANLIB definition.
5156         * Makerules: Don't use RANLIB.
5157         * aclocal.m4: Remove ranlib test.
5158         * configure.in: No need to check for ranlib.
5159         * elf/rtld-Rules: Don't use RANLIB.
5160
5161 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5162
5163         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
5164         protection macro.
5165         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
5166         inclusion protection macro.
5167
5168         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
5169         SIGRTMIN and SIGRTMAX and print information in that case only when
5170         SIGRTMIN is defined.
5171
5172 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
5173
5174         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
5175         arginfo fn returning -1.
5176
5177         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
5178         and thousands string is zero terminated.
5179
5180 2011-02-03  Andreas Schwab  <schwab@redhat.com>
5181
5182         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
5183         sysdeps/unix/sysv/linux/bits/socket.h.
5184
5185 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5186
5187         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
5188         (__CPU_COUNT): Remove old macros.
5189         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
5190         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
5191         (__CPU_ALLOC, __CPU_FREE): Add macros.
5192         (__sched_cpualloc, __sched_cpufree): Add declarations.
5193
5194 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
5195
5196         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
5197         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
5198         * nscd/aicache.c (addhstaiX): Return timeout of added value.
5199         (readdhstai): Return value of addhstaiX call.
5200         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
5201         (addgrbyX): Return value returned by cache_addgr.
5202         (readdgrbyname): Return value returned by addgrbyX.
5203         (readdgrbygid): Likewise.
5204         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
5205         (addpwbyX): Return value returned by cache_addpw.
5206         (readdpwbyname): Return value returned by addhstbyX.
5207         (readdpwbyuid): Likewise.
5208         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
5209         (addservbyX): Return value returned by cache_addserv.
5210         (readdservbyname): Return value returned by addservbyX:
5211         (readdservbyport): Likewise.
5212         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
5213         (addhstbyX): Return value returned by cache_addhst.
5214         (readdhstbyname): Return value returned by addhstbyX.
5215         (readdhstbyaddr): Likewise.
5216         (readdhstbynamev6): Likewise.
5217         (readdhstbyaddrv6): Likewise.
5218         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
5219         (readdinitgroups): Return value returned by addinitgroupsX.
5220         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
5221         (prune_cache): Keep track of timeout value of re-added entries.
5222         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
5223         * nscd/nscd.h: Adjust prototypes of readd* functions.
5224
5225 2011-02-04  Roland McGrath  <roland@redhat.com>
5226
5227         * nis/nis_server.c (nis_servstate): Use the right name for 0.
5228         (nis_stats): Likewise.
5229         * nis/nis_modify.c (nis_modify): Likewise.
5230         * nis/nis_remove.c (nis_remove): Likewise.
5231         * nis/nis_add.c (nis_add): Likewise.
5232
5233         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
5234
5235         * posix/fnmatch_loop.c: Add some consts.
5236
5237         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
5238
5239 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
5240
5241         [BZ #12460]
5242         * config.make.in (config-cflags-novzeroupper): Define.
5243         * configure.in: Substitute libc_cv_cc_novzeroupper.
5244         * elf/Makefile (AVX-CFLAGS): Define.
5245         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
5246         (CFLAGS-tst-auditmod4a.c): Likewise.
5247         (CFLAGS-tst-auditmod4b.c): Likewise.
5248         (CFLAGS-tst-auditmod6b.c): Likewise.
5249         (CFLAGS-tst-auditmod6c.c): Likewise.
5250         (CFLAGS-tst-auditmod7b.c): Likewise.
5251         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
5252
5253 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
5254
5255         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
5256         function to the callback.
5257         Patch partly by Jiri Olsa <jolsa@redhat.com>.
5258
5259 2011-02-02  Andreas Schwab  <schwab@redhat.com>
5260
5261         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
5262         of errno.
5263
5264 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
5265
5266         [BZ #11724]
5267         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
5268         of constructors.
5269         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
5270         of destructors.
5271         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
5272
5273         [BZ #11724]
5274         * elf/Makefile: Add rules to build and run new test.
5275         * elf/tst-initorder.c: New file.
5276         * elf/tst-initorder.exp: New file.
5277         * elf/tst-initordera1.c: New file.
5278         * elf/tst-initordera2.c: New file.
5279         * elf/tst-initordera3.c: New file.
5280         * elf/tst-initordera4.c: New file.
5281         * elf/tst-initorderb1.c: New file.
5282         * elf/tst-initorderb2.c: New file.
5283         * elf/tst-order-a1.c: New file.
5284         * elf/tst-order-a2.c: New file.
5285         * elf/tst-order-a3.c: New file.
5286         * elf/tst-order-a4.c: New file.
5287         * elf/tst-order-b1.c: New file.
5288         * elf/tst-order-b2.c: New file.
5289         * elf/tst-order-main.c: New file.
5290         New test case by George Gensure <werkt0@gmail.com>.
5291
5292 2010-10-01  Andreas Schwab  <schwab@redhat.com>
5293
5294         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
5295         decoding ACE if AI_CANONIDN.
5296
5297 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
5298
5299         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
5300
5301 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
5302
5303         * version.h (RELEASE): Bump for 2.13 release.
5304         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
5305
5306         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
5307
5308         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
5309         MADV_NOHUGEPAGE.
5310         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
5311         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
5312         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5313         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
5314         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5315         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5316
5317         * posix/getconf.c: Update copyright year.
5318         * catgets/gencat.c: Likewise.
5319         * csu/version.c: Likewise.
5320         * debug/catchsegv.sh: Likewise.
5321         * debug/xtrace.sh: Likewise.
5322         * elf/ldconfig.c: Likewise.
5323         * elf/ldd.bash.in: Likewise.
5324         * elf/sprof.c (print_version): Likewise.
5325         * iconv/iconv_prog.c: Likewise.
5326         * iconv/iconvconfig.c: Likewise.
5327         * locale/programs/locale.c: Likewise.
5328         * locale/programs/localedef.c: Likewise.
5329         * malloc/memusage.sh: Likewise.
5330         * malloc/mtrace.pl: Likewise.
5331         * nscd/nscd.c (print_version): Likewise.
5332         * nss/getent.c: Likewise.
5333
5334         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
5335         PF_CAIF, and PF_ALG.
5336         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5337
5338 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
5339
5340         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
5341         (modules-names): Use them.
5342         (ifunc-test-modules, ifunc-pie-tests): Define.
5343         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
5344         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
5345         (test-extras): Likewise.
5346         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
5347         $(compile-command.c).
5348         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
5349         (all-built-dso): Define.
5350         (check-textrel.out, check-execstack.out): Depend on it.
5351
5352         * configure.in: Don't override --enable-multi-arch.
5353
5354 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
5355
5356         [BZ #6812]
5357         * nscd/hstcache.c (tryagain): Define.
5358         (cache_addhst): Return tryagain not notfound for temporary errors.
5359         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
5360         failed.
5361
5362 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
5363
5364         [BZ #10563]
5365         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
5366         to make the syscall.
5367         * sysdeps/unix/sysv/linux/setgroups.c: New file.
5368
5369         [BZ #12378]
5370         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
5371         and fall back to matching as normal character if the string ends before
5372         the matching ']' is found.  This is what POSIX requires.
5373         * posix/testfnm.c: Adjust test result.
5374         * posix/globtest.sh: Adjust test result.  Add new test.
5375         * posix/tst-fnmatch.input: Likewise.
5376         * posix/tst-fnmatch2.c: Add new test.
5377
5378 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
5379
5380         * elf/Makefile (check-execstack): Revert last change.  Depend on
5381         check-execstack.h.
5382         (check-execstack.h): New target.
5383         (generated): Add check-execstack.h.
5384         * elf/check-execstack.c: Include "check-execstack.h".
5385         (main): Revert last change.
5386         (handle_file): Return zero if GNU_STACK is absent and
5387         DEFAULT_STACK_PERMS doesn't include PF_X.
5388
5389 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
5390
5391         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
5392         in child fails because the descriptor is already closed.
5393         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
5394         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
5395         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
5396
5397         [BZ #12397]
5398         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
5399         syscall.
5400
5401         [BZ #10484]
5402         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
5403         temporary buffer used to handle multi lookups locally.
5404         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
5405
5406 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
5407
5408         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
5409         loader is ld.so.
5410
5411 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
5412
5413         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
5414         alignment for SSE2.
5415
5416 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
5417
5418         [BZ #12394]
5419         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
5420         characters.  When rounding increased number of integer digits recompute
5421         number of groups.
5422         * stdio-common/tst-grouping.c: New file.
5423         * stdio-common/Makefile: Add rules to build and run tst-grouping.
5424
5425 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
5426
5427         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
5428         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
5429
5430         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
5431         void.
5432         * bits/select.h: Likewise.
5433
5434 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
5435
5436         * po/ja.po: Update from translation team.
5437
5438 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
5439
5440         [BZ #11155]
5441         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
5442         implementation just like for lxstat, fxstatat, et al.
5443
5444 2010-12-27  Jim Meyering  <meyering@redhat.com>
5445
5446         [BZ #12348]
5447         * posix/regexec.c (build_trtable): Return failure indication upon
5448         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
5449
5450 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
5451
5452         [BZ #12201]
5453         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
5454         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
5455         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
5456         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
5457
5458         [BZ #12207]
5459         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
5460
5461         [BZ #12204]
5462         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5463         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
5464
5465 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
5466
5467         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
5468         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5469         script has SORT_BY_INIT_PRIORITY.
5470         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
5471         NO_CTORS_DTORS_SECTIONS is defined.
5472         * elf/soinit.c: Likewise.
5473         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
5474         NO_CTORS_DTORS_SECTIONS is defined.
5475         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
5476         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
5477         * sysdeps/sh/init-first.c: Likewise.
5478         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
5479
5480 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
5481
5482         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
5483         always use the slow path.
5484
5485 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
5486
5487         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
5488         similar rule which adds the sysdep directories to the header search in
5489         order to pick up the correct platform stackinfo.h.
5490         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
5491         perform test if it is, otherwise return successfully without testing.
5492         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
5493         DEFAULT_STACK_PERMS define in stackinfo.h.
5494         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
5495         defined in stackinfo.h.
5496         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
5497         DEFAULT_STACK_PERMS defined in stackinfo.h.
5498         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
5499         * sysdeps/ia64/stackinfo.h: Likewise.
5500         * sysdeps/s390/stackinfo.h: Likewise.
5501         * sysdeps/sh/stackinfo.h: Likewise.
5502         * sysdeps/sparc/stackinfo.h: Likewise.
5503         * sysdeps/x86_64/stackinfo.h: Likewise.
5504         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
5505         PF_X for powerpc64.  Retain PF_X for powerpc32.
5506
5507 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
5508
5509         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
5510         accurately.
5511         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
5512         GETDENTS_64BIT_ALIGNED.
5513
5514 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
5515
5516         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
5517
5518 2010-12-10  Andreas Schwab  <schwab@redhat.com>
5519
5520         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
5521         _GNU_SOURCE.
5522
5523         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
5524         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
5525         Remove __restrict.
5526         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
5527         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
5528
5529 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
5530
5531         [BZ #11655]
5532         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
5533         are initialized.
5534
5535 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
5536
5537         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
5538
5539 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
5540
5541         * po/it.po: Update from translation team.
5542
5543 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
5544
5545         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
5546         unused codes.
5547
5548 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
5549
5550         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
5551
5552 2010-11-24  Andreas Schwab  <schwab@redhat.com>
5553
5554         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
5555         specially.
5556         (gaih_getanswer_slice): Likewise.
5557
5558 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
5559
5560         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
5561
5562 2010-05-31  Petr Baudis  <pasky@suse.cz>
5563
5564         [BZ #11149]
5565         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
5566         silently even in the chroot mode.
5567
5568 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
5569
5570         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
5571         last patch a bit.  Pretty printing
5572
5573 2010-05-31  Petr Baudis <pasky@suse.cz>
5574
5575         [BZ #10085]
5576         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
5577         initialization of skip_initgroups_dyn.
5578
5579 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
5580
5581         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5582         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5583
5584 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
5585
5586         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5587
5588 2010-11-11  Andreas Schwab  <schwab@redhat.com>
5589
5590         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5591         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5592         (tst-fnmatch-ENV): Set MALLOC_TRACE.
5593         ($(objpfx)tst-fnmatch-mem): New rule.
5594         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5595         * posix/tst-fnmatch.c (main): Call mtrace.
5596
5597 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
5598
5599         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5600         Support Intel processor model 6 and model 0x2c.
5601
5602 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
5603
5604         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5605           signed comparison.
5606
5607 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5608
5609         [BZ #12205]
5610         * string/test-strncasecmp.c (check_result): New function.
5611         (do_one_test): Use it.
5612         (check1): New function.
5613         (test_main): Use it.
5614         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5615         Support strcasecmp and strncasecmp.
5616
5617 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
5618
5619         [BZ #12194]
5620         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5621         * sysdeps/x86_64/bits/byteswap.h: Likewise.
5622
5623 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
5624
5625         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5626         IFUNC support.
5627         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5628         memset-x86-64.
5629         * sysdeps/x86_64/multiarch/bzero.S: New file.
5630         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5631         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5632         * sysdeps/x86_64/multiarch/memset.S: New file.
5633         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5634         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5635         Set bit_Prefer_SSE_for_memop for Intel processors.
5636         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5637         Define.
5638         (index_Prefer_SSE_for_memop): Define.
5639         (HAS_PREFER_SSE_FOR_MEMOP): Define.
5640
5641 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
5642
5643         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5644         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5645
5646 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
5647
5648         [BZ #12191]
5649         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5650         (__x86_64_raw_data_cache_size_half): Likewise.
5651         (__x86_64_raw_shared_cache_size): Likewise.
5652         (__x86_64_raw_shared_cache_size_half): Likewise.
5653
5654         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5655         (__x86_64_raw_data_cache_size_half): Likewise.
5656         (__x86_64_raw_shared_cache_size): Likewise.
5657         (__x86_64_raw_shared_cache_size_half): Likewise.
5658         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5659         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5660         and __x86_64_raw_shared_cache_size_half.  Round
5661         __x86_64_data_cache_size_half, __x86_64_data_cache_size
5662         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5663         to multiple of 256 bytes.
5664
5665 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
5666
5667         [BZ #12167]
5668         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5669         of inacessible symlinks.  Verify result of symlink before returning it.
5670         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5671         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5672
5673 2010-10-28  Erich Ritz  <erichritz@gmail.com>
5674
5675         * math/math.h (isinf): Fix typo in comment.
5676
5677 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
5678
5679         * po/da.po: Update from translation team.
5680
5681 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
5682
5683         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5684         is added to the list.
5685
5686 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5687             Ulrich Drepper  <drepper@gmail.com>
5688
5689         * elf/dl-object.c (_dl_new_object): Don't append the new object to
5690         the global list here.  Move code to...
5691         (_dl_add_to_namespace_list): ...here.  New function.
5692         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5693         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5694         * elf/dl-load.c (lose): Don't remove the element from the list.
5695         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5696         (_dl_map_object): Likewise.
5697
5698 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
5699
5700         [BZ #12159]
5701         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5702         into all bytes of SSE register.
5703         Patch by Richard Li <richardpku@gmail.com>.
5704
5705 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
5706
5707         [BZ #12140]
5708         * malloc/malloc.c (_int_free): Fill correct number of bytes when
5709         perturbing.
5710
5711 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
5712
5713         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5714         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5715         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5716         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5717         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5718         submachine.
5719         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5720
5721 2010-10-22  Andreas Schwab  <schwab@redhat.com>
5722
5723         * include/dlfcn.h (__RTLD_SECURE): Define.
5724         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
5725         mode & __RTLD_SECURE instead.
5726         (open_path): Rename preloaded parameter to secure.
5727         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5728         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5729         * elf/dl-deps.c (openaux): Likewise.
5730         * elf/rtld.c (struct map_args): Remove is_preloaded.
5731         (map_doit): Don't use it.
5732         (dl_main): Likewise.
5733         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5734         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5735
5736 2010-09-09  Andreas Schwab  <schwab@redhat.com>
5737
5738         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5739         (sysd-rules-targets): Remove duplicates.
5740         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5741         rtld-%.$o dependency.
5742
5743 2010-10-18  Andreas Schwab  <schwab@redhat.com>
5744
5745         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5746         _dl_map_object do it.
5747
5748 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
5749
5750         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5751         fast fma builtins, define the macros in the C99 standard.
5752         (FP_FAST_FMAF): Likewise.
5753         (FP_FAST_FMAL): Likewise.
5754         * sysdeps/x86_64/bits/mathdef.h: Likewise.
5755
5756         * bits/mathdef.h: Update copyright year.
5757         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5758
5759 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
5760
5761         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5762         builtins, define the macros in the C99 standard.
5763         (FP_FAST_FMAF): Likewise.
5764         (FP_FAST_FMAL): Likewise.
5765         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5766         multiply/add.
5767         (FP_FAST_FMAF): Likewise.
5768
5769 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
5770
5771         [BZ #3268]
5772         * math/libm-test.inc (fma_test): Some new testcases.
5773         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5774         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5775         y and infinite z.  Do multiplication by C already in long double.
5776         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5777         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5778         y and infinite z.  Do bitwise or of inexact bit into u.d.
5779         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5780         * sysdeps/i386/fpu/s_fmaf.S: Removed.
5781         * sysdeps/i386/fpu/s_fma.S: Removed.
5782         * sysdeps/i386/fpu/s_fmal.S: Removed.
5783
5784 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
5785
5786         [BZ #3268]
5787         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5788         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5789         computation is not scheduled after fetestexcept.  Fix value
5790         of minimum denormal long double.
5791
5792 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
5793
5794         [BZ #3268]
5795         * math/libm-test.inc (fma_test): Add some more tests.
5796         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5797         correctly.
5798
5799 2010-10-15  Andreas Schwab  <schwab@redhat.com>
5800
5801         * scripts/data/localplt-s390-linux-gnu.data: New file.
5802         * scripts/data/localplt-s390x-linux-gnu.data: New file.
5803
5804 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
5805
5806         [BZ #3268]
5807         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5808         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5809         instead of dbl-64.
5810         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5811         inlines.
5812         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5813         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5814         if one of x and y is very large and the other is subnormal.
5815         * sysdeps/s390/fpu/s_fmaf.c: New file.
5816         * sysdeps/s390/fpu/s_fma.c: New file.
5817         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5818         * sysdeps/powerpc/fpu/s_fma.S: New file.
5819         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5820         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5821         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5822
5823 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
5824
5825         [BZ #3268]
5826         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5827         fma tests.
5828         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5829         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5830         * sysdeps/i386/i686/multiarch/s_fma.c: Include
5831         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5832         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5833         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5834         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5835
5836 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
5837
5838         [BZ #12078]
5839         * posix/regcomp.c (parse_branch): One more memory leak plugged.
5840         * posix/bug-regex31.input: Add test case.
5841
5842 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5843
5844         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5845         * posix/bug-regex31.input: New file.
5846
5847         [BZ #12078]
5848         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5849         (parse_sub_exp): Fix last change, use postorder.
5850
5851         * posix/bug-regex31.c: New file.
5852         * posix/Makefile: Add rules to build and run bug-regex31.
5853
5854         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5855
5856         [BZ #12078]
5857         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5858
5859         [BZ #12108]
5860         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5861         to have entries in sys_siglist.
5862
5863         [BZ #12093]
5864         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5865         be NULL.
5866
5867 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
5868
5869         [BZ #3268]
5870         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5871         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5872         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5873         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5874         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5875         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5876         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5877         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5878         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5879         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5880         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5881         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5882         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5883         * math/ftestexcept.c (fetestexcept): Likewise.
5884         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5885         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5886         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5887         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5888         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5889         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5890         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5891
5892 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
5893
5894         [BZ #12107]
5895         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5896         newline.
5897
5898 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
5899
5900         * string/bug-strstr1.c: New file.
5901         * string/Makefile: Add rules to build and run bug-strstr1.
5902
5903 2010-10-05  Eric Blake  <eblake@redhat.com>
5904
5905         [BZ #12092]
5906         * string/str-two-way.h (two_way_long_needle): Always clear memory
5907         when skipping input due to the shift table.
5908
5909 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
5910
5911         [BZ #12005]
5912         * malloc/mcheck.c: Handle large requests.
5913
5914         [BZ #12077]
5915         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5916         for strncmp and strncasecmp.
5917         * string/stratcliff.c: Add tests for strcmp and strncmp.
5918         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5919
5920 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5921
5922         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5923         __set_fpscr.
5924
5925 2010-09-30  Andreas Jaeger  <aj@suse.de>
5926
5927         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5928         (CGROUP_SUPER_MAGIC): Define.
5929         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5930         Handle btrfs and cgroup file systems.
5931         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5932         Likewise.
5933
5934 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
5935
5936         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5937         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5938
5939 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5940
5941         [BZ #12067]
5942         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5943         trying to locate the ELF header.
5944
5945 2010-09-27  Andreas Schwab  <schwab@redhat.com>
5946
5947         [BZ #11611]
5948         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5949         Mask out sign-bit copies when constructing f_fsid.
5950
5951 2010-09-24  Petr Baudis <pasky@suse.cz>
5952
5953         * debug/stack_chk_fail_local.c: Add missing licence exception.
5954         * debug/warning-nop.c: Likewise.
5955
5956 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
5957
5958         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5959         implementing getdents64 using getdents syscall, set d_type if
5960         __ASSUME_GETDENTS32_D_TYPE.
5961
5962 2010-09-16  Andreas Schwab  <schwab@redhat.com>
5963
5964         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5965         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5966
5967 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
5968
5969         [BZ #12037]
5970         * posix/unistd.h: Undo change of feature selection for ftruncate from
5971         2010-01-11.
5972
5973 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
5974
5975         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5976         detection.
5977
5978 2010-09-20  Andreas Schwab  <schwab@redhat.com>
5979
5980         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5981         fanotify_mark.
5982         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5983
5984 2010-09-14  Andreas Schwab  <schwab@redhat.com>
5985
5986         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5987         variables after CHECK_SP call.
5988         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5989
5990 2010-09-13  Andreas Schwab  <schwab@redhat.com>
5991             Ulrich Drepper  <drepper@redhat.com>
5992
5993         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5994         re-relocationg ld.so.
5995         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5996         _dl_init_paths call.
5997         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
5998         here anymore.
5999
6000 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
6001
6002         * resolv/res_init.c (__res_vinit): Count the default server we added.
6003
6004 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
6005             Ulrich Drepper  <drepper@redhat.com>
6006
6007         [BZ #11968]
6008         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6009         (____longjmp_chk): Use %ebx for saving value across system call.
6010         Add unwind info.
6011
6012 2010-09-06  Andreas Schwab  <schwab@redhat.com>
6013
6014         * manual/Makefile: Don't mix pattern rules with normal rules.
6015
6016 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
6017
6018         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
6019         operation.
6020         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
6021         * libio/iofopncook.c (_IO_cookie_init): Likewise.
6022         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
6023         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
6024         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6025         Likewise.
6026
6027 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
6028
6029         [BZ #11979]
6030         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
6031         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
6032
6033 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
6034
6035         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
6036         * sysdeps/x86_64/addmul_1.S: Likewise.
6037         * sysdeps/x86_64/lshift.S: Likewise.
6038         * sysdeps/x86_64/mul_1.S: Likewise.
6039         * sysdeps/x86_64/rshift.S: Likewise.
6040         * sysdeps/x86_64/sub_n.S: Likewise.
6041         * sysdeps/x86_64/submul_1.S: Likewise.
6042
6043 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6044
6045         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
6046         Define __sched_param instead of SCHED_* and sched_param when
6047         <bits/sched.h> is included with __need_schedparam defined.
6048         * bits/sched.h [__need_schedparam]
6049         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
6050         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
6051         (__defined_schedparam): Define to 1.
6052         (__sched_param): New structure, identical to sched_param.
6053         (__need_schedparam): Undefine.
6054
6055 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
6056
6057         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
6058         (epoll_create1): Declare.
6059
6060         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
6061
6062 2010-08-31  Andreas Schwab  <schwab@redhat.com>
6063
6064         [BZ #7066]
6065         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
6066         shifting retval into place.
6067
6068 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
6069
6070         * nis/rpcsvc/nis.h: Update copyright notice.
6071         * nis/rpcsvc/nis.x: Likewise.
6072         * nis/rpcsvc/nis_callback.h: Likewise.
6073         * nis/rpcsvc/nis_callback.x: Likewise.
6074         * nis/rpcsvc/nis_object.x: Likewise.
6075         * nis/rpcsvc/nis_tags.h: Likewise.
6076         * nis/rpcsvc/yp.h: Likewise.
6077         * nis/rpcsvc/yp.x: Likewise.
6078         * nis/rpcsvc/ypupd.h: Likewise.
6079         * nis/yp_xdr.c: Likewise.
6080         * nis/ypupdate_xdr.c: Likewise.
6081
6082         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
6083         mainly the body of pmap_getport.  Add parameters to specify timeouts.
6084         (pmap_getport): Use __libc_rpc_getport.
6085         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
6086         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
6087         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
6088
6089 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
6090
6091         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
6092         fanotify_mark.
6093
6094 2010-08-27  Roland McGrath  <roland@redhat.com>
6095
6096         * sysdeps/i386/i686/multiarch/Makefile
6097         (CFLAGS-varshift.c): New variable.
6098
6099 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
6100
6101         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
6102         * sysdeps/i386/i686/multiarch/varshift.c: New file.
6103
6104         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
6105
6106         * sysdeps/x86_64/strlen.S: Minimal code improvement.
6107
6108 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
6109
6110         * sysdeps/x86_64/strlen.S: Unroll the loop.
6111         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6112         strlen-sse2 strlen-sse2-bsf.
6113         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
6114         __strlen_no_bsf if bit_Slow_BSF is set.
6115         (__strlen_sse42): Removed.
6116         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
6117         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
6118
6119 2010-08-25  Roland McGrath  <roland@redhat.com>
6120
6121         * sysdeps/x86_64/multiarch/varshift.S: File removed.
6122         * sysdeps/x86_64/multiarch/varshift.c: New file.
6123         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
6124         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
6125         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
6126         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
6127
6128 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
6129
6130         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6131         strlen-sse2 strlen-sse2-bsf.
6132         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
6133         __strlen_sse2_bsf if bit_Slow_BSF is unset.
6134         (__strlen_sse2): Removed.
6135         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
6136         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
6137         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
6138         bit_Slow_BSF for Atom.
6139         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
6140         (index_Slow_BSF): Define.
6141         (HAS_SLOW_BSF): Define.
6142
6143 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
6144
6145         [BZ #10851]
6146         * resolv/res_init.c (__res_vinit): When no server address at all
6147         is given default to loopback.
6148
6149 2010-08-24  Roland McGrath  <roland@redhat.com>
6150
6151         * configure.in: Remove config-name.h generation.
6152         * configure: Regenerated.
6153         * config-name.in: File removed.
6154         * scripts/config-uname.sh: New file.
6155         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
6156         ($(objdir)config-name.h): New target.
6157
6158         * sunrpc/rpc_parse.h: Avoid nested comment.
6159
6160 2010-08-24  Richard Henderson  <rth@redhat.com>
6161             Ulrich Drepper  <drepper@redhat.com>
6162             H.J. Lu  <hongjiu.lu@intel.com>
6163
6164         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
6165         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
6166         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
6167         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
6168         _mm_alignr_epi8 with _mm_loadu_si128.
6169         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
6170         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
6171         (__m128i_shift_right): Removed.
6172         * sysdeps/i386/i686/multiarch/varshift.h: New file.
6173         * sysdeps/i386/i686/multiarch/varshift.S: New file.
6174         * sysdeps/x86_64/multiarch/varshift.h: New file.
6175         * sysdeps/x86_64/multiarch/varshift.S: New file.
6176
6177 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
6178
6179         * configure.in: Move assembler checks to before sysdep dir checking.
6180
6181 2010-08-20  Petr Baudis  <pasky@suse.cz>
6182
6183         * LICENSES: Sync the sunrpc license.
6184
6185 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
6186
6187         * sunrpc/auth_des.c: Update copyright notice once again.
6188         * sunrpc/auth_none.c: Likewise.
6189         * sunrpc/auth_unix.c: Likewise.
6190         * sunrpc/authdes_prot.c: Likewise.
6191         * sunrpc/authuxprot.c: Likewise.
6192         * sunrpc/bindrsvprt.c: Likewise.
6193         * sunrpc/clnt_gen.c: Likewise.
6194         * sunrpc/clnt_perr.c: Likewise.
6195         * sunrpc/clnt_raw.c: Likewise.
6196         * sunrpc/clnt_simp.c: Likewise.
6197         * sunrpc/clnt_tcp.c: Likewise.
6198         * sunrpc/clnt_udp.c: Likewise.
6199         * sunrpc/clnt_unix.c: Likewise.
6200         * sunrpc/des_crypt.c: Likewise.
6201         * sunrpc/des_soft.c: Likewise.
6202         * sunrpc/get_myaddr.c: Likewise.
6203         * sunrpc/getrpcport.c: Likewise.
6204         * sunrpc/key_call.c: Likewise.
6205         * sunrpc/key_prot.c: Likewise.
6206         * sunrpc/openchild.c: Likewise.
6207         * sunrpc/pm_getmaps.c: Likewise.
6208         * sunrpc/pm_getport.c: Likewise.
6209         * sunrpc/pmap_clnt.c: Likewise.
6210         * sunrpc/pmap_prot.c: Likewise.
6211         * sunrpc/pmap_prot2.c: Likewise.
6212         * sunrpc/pmap_rmt.c: Likewise.
6213         * sunrpc/rpc/auth.h: Likewise.
6214         * sunrpc/rpc/auth_unix.h: Likewise.
6215         * sunrpc/rpc/clnt.h: Likewise.
6216         * sunrpc/rpc/des_crypt.h: Likewise.
6217         * sunrpc/rpc/key_prot.h: Likewise.
6218         * sunrpc/rpc/netdb.h: Likewise.
6219         * sunrpc/rpc/pmap_clnt.h: Likewise.
6220         * sunrpc/rpc/pmap_prot.h: Likewise.
6221         * sunrpc/rpc/pmap_rmt.h: Likewise.
6222         * sunrpc/rpc/rpc.h: Likewise.
6223         * sunrpc/rpc/rpc_des.h: Likewise.
6224         * sunrpc/rpc/rpc_msg.h: Likewise.
6225         * sunrpc/rpc/svc.h: Likewise.
6226         * sunrpc/rpc/svc_auth.h: Likewise.
6227         * sunrpc/rpc/types.h: Likewise.
6228         * sunrpc/rpc/xdr.h: Likewise.
6229         * sunrpc/rpc_clntout.c: Likewise.
6230         * sunrpc/rpc_cmsg.c: Likewise.
6231         * sunrpc/rpc_common.c: Likewise.
6232         * sunrpc/rpc_cout.c: Likewise.
6233         * sunrpc/rpc_dtable.c: Likewise.
6234         * sunrpc/rpc_hout.c: Likewise.
6235         * sunrpc/rpc_main.c: Likewise.
6236         * sunrpc/rpc_parse.c: Likewise.
6237         * sunrpc/rpc_parse.h: Likewise.
6238         * sunrpc/rpc_prot.c: Likewise.
6239         * sunrpc/rpc_sample.c: Likewise.
6240         * sunrpc/rpc_scan.c: Likewise.
6241         * sunrpc/rpc_scan.h: Likewise.
6242         * sunrpc/rpc_svcout.c: Likewise.
6243         * sunrpc/rpc_tblout.c: Likewise.
6244         * sunrpc/rpc_util.c: Likewise.
6245         * sunrpc/rpc_util.h: Likewise.
6246         * sunrpc/rpcinfo.c: Likewise.
6247         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
6248         * sunrpc/rpcsvc/key_prot.x: Likewise.
6249         * sunrpc/rpcsvc/klm_prot.x: Likewise.
6250         * sunrpc/rpcsvc/mount.x: Likewise.
6251         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
6252         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
6253         * sunrpc/rpcsvc/rex.x: Likewise.
6254         * sunrpc/rpcsvc/rstat.x: Likewise.
6255         * sunrpc/rpcsvc/rusers.x: Likewise.
6256         * sunrpc/rpcsvc/sm_inter.x: Likewise.
6257         * sunrpc/rpcsvc/spray.x: Likewise.
6258         * sunrpc/rpcsvc/yppasswd.x: Likewise.
6259         * sunrpc/rtime.c: Likewise.
6260         * sunrpc/svc.c: Likewise.
6261         * sunrpc/svc_auth.c: Likewise.
6262         * sunrpc/svc_authux.c: Likewise.
6263         * sunrpc/svc_raw.c: Likewise.
6264         * sunrpc/svc_run.c: Likewise.
6265         * sunrpc/svc_simple.c: Likewise.
6266         * sunrpc/svc_tcp.c: Likewise.
6267         * sunrpc/svc_udp.c: Likewise.
6268         * sunrpc/svc_unix.c: Likewise.
6269         * sunrpc/svcauth_des.c: Likewise.
6270         * sunrpc/xcrypt.c: Likewise.
6271         * sunrpc/xdr.c: Likewise.
6272         * sunrpc/xdr_array.c: Likewise.
6273         * sunrpc/xdr_float.c: Likewise.
6274         * sunrpc/xdr_mem.c: Likewise.
6275         * sunrpc/xdr_rec.c: Likewise.
6276         * sunrpc/xdr_ref.c: Likewise.
6277         * sunrpc/xdr_sizeof.c: Likewise.
6278         * sunrpc/xdr_stdio.c: Likewise.
6279
6280         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
6281         handling.
6282
6283 2010-08-19  Andreas Schwab  <schwab@redhat.com>
6284
6285         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
6286
6287 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
6288
6289         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
6290         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
6291         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
6292         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
6293         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
6294         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
6295         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
6296         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
6297         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
6298         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
6299         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
6300         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
6301         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
6302         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
6303
6304 2010-07-26  Anton Blanchard  <anton@samba.org>
6305
6306         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
6307         * malloc/arena.c (heap_trim): Likewise.
6308
6309 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
6310
6311         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
6312         here.  Not...
6313         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
6314         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
6315
6316 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
6317
6318         * sysdeps/i386/elf/Makefile: New file.
6319
6320 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
6321
6322         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
6323         from fanotify_init.
6324         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6325         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6326
6327 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
6328
6329         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
6330         of strncasecmp_l.
6331         * sysdeps/multiarch/strcmp.S: Likewise.
6332
6333 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
6334
6335         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6336         strncase_l-nonascii.
6337         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6338         Add strncase_l-ssse3.
6339         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
6340         * sysdeps/x86_64/strcmp.S: Likewise.
6341         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
6342         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
6343         * sysdeps/x86_64/strncase.S: New file.
6344         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
6345         * sysdeps/x86_64/strncase_l.S: New file.
6346         * string/Makefile (strop-tests): Add strncasecmp.
6347         * string/test-strncasecmp.c: New file.
6348
6349         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
6350         warning.
6351
6352         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
6353         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
6354
6355 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
6356
6357         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
6358
6359 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
6360
6361         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
6362         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
6363         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
6364
6365 2010-05-01  Alan Modra  <amodra@gmail.com>
6366
6367         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
6368         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
6369         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
6370         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
6371         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
6372         tidying.  Don't tail-call __sigjmp_save for static lib.
6373         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
6374         save location.
6375         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
6376         (CALL_MCOUNT): Add eh info, and nop after bl.
6377         (TAIL_CALL_SYSCALL_ERROR): New macro.
6378         (PSEUDO_RET): Use it.
6379         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
6380         Correct save location of integer regs and cr.
6381         (_dl_profile_resolve): Correct cr save location.  Delete nops
6382         after bl when SHARED.  Reduce cfi size a little by better
6383         placement of cfi directives.
6384         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
6385         make a stack frame.  Instead use parm save area as a temp.
6386         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
6387         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
6388         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
6389         Don't make a stack frame for parent, use parm save area.
6390         Increase child stack frame to 112 bytes.  Don't save unused reg,
6391         and adjust reg usage.  Set up cfi on error recovery and
6392         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
6393         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
6394         (__makecontext): Add dummy nop after jump to exit.
6395         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
6396         Use correct parm save area and cr save, reduce stack frame.
6397         Correct cfi for possible PSEUDO_RET frame setup.
6398         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
6399         Branch to local label emitted by PSEUDO_RET rather than
6400         __syscall_error.
6401
6402 2010-08-12  Andreas Schwab  <schwab@redhat.com>
6403
6404         [BZ #11904]
6405         * locale/programs/locale.c (print_assignment): New function.
6406         (show_locale_vars): Use it.
6407
6408 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
6409
6410         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
6411         field.
6412         (struct statfs64): Likewise.
6413         (_STATFS_F_FLAGS): Define.
6414         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
6415         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6416         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
6417         (ST_VALID): Define locally.
6418         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
6419         __statvfs_getflags, use the provided value.
6420         * sysdeps/unix/sysv/linux/kernel-features.h: Define
6421         __ASSUME_STATFS_F_FLAGS.
6422
6423         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
6424
6425         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6426         Add sys/fanotify.h.
6427         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
6428         fanotify_mask for GLIBC_2.13.
6429         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
6430         fanotify_init and fanotify_mark.
6431         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6432         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
6433
6434         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
6435         Add prlimit.
6436         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
6437         prlimit64 for GLIBC_2.13.
6438         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
6439         prlimit64.
6440         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
6441         syscall.
6442         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6443         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6444         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
6445         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
6446         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
6447         add prlimit alias.
6448         * sysdeps/unix/sysv/linux/prlimit.c: New file.
6449
6450         [BZ #11903]
6451         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
6452         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
6453
6454         * nss/Makefile: Add rules to build and run tst-nss-test1.
6455         * shlib-versions: Add entry for libnss_test1.
6456         * nss/nss_test1.c: New file.
6457         * nss/tst-nss-test1.c: New file.
6458
6459         * nss/nsswitch.c (__nss_database_custom): Define new variable.
6460         (__nss_configure_lookup): Set appropriate entry in
6461         __nss_configure_lookup to true.
6462         * nss/nsswitch.h: Define enum with indeces of databases in
6463         databases and __nss_database_custom arrays.  Declare
6464         __nss_database_custom.
6465         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
6466         to avoid using nscd when custom rules are installed.
6467         * nss/getXXbyYY_r.c: Likewise.
6468         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6469
6470         * nss/nss_files/files-parse.c: Whitespace fixes.
6471
6472 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
6473
6474         [BZ #11883]
6475         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
6476         * posix/fnmatch_loop.c: Likewise.
6477
6478 2010-07-17  Andi Kleen  <ak@linux.intel.com>
6479
6480         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
6481         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
6482         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
6483         * Versions.def [GLIBC_2.13]: Add.
6484
6485 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
6486
6487         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6488         Also fail if tpwd after pwuid call is NULL.
6489
6490 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6491
6492         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
6493         when converting to ms.
6494
6495 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6496
6497         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
6498         EOPNOTSUPP errors with ENOTTY.
6499         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
6500         EOPNOTSUPP errors with ENOTTY.
6501
6502 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
6503
6504         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6505         Add strcasecmp_l-ssse3.
6506         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
6507         strcasecmp.
6508         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
6509         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
6510         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
6511
6512 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
6513
6514         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
6515
6516         * string/Makefile (strop-tests): Add strcasecmp.
6517         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6518         strcasecmp_l-nonascii.
6519         (gen-as-const-headers): Add locale-defines.sym.
6520         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
6521         * sysdeps/x86_64/strcasecmp.S: New file.
6522         * sysdeps/x86_64/strcasecmp_l.S: New file.
6523         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
6524         * sysdeps/x86_64/locale-defines.sym: New file.
6525         * string/test-strcasecmp.c: New file.
6526
6527         * string/test-strcasestr.c: Test both ends of the range of characters.
6528         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
6529
6530 2010-07-29  Roland McGrath  <roland@redhat.com>
6531
6532         [BZ #11856]
6533         * manual/locale.texi (Yes-or-No Questions): Fix example code.
6534
6535 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
6536
6537         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
6538         for ld.so.
6539
6540 2010-07-27  Andreas Schwab  <schwab@redhat.com>
6541
6542         * manual/memory.texi (Malloc Tunable Parameters): Document
6543         M_PERTURB.
6544
6545 2010-07-26  Roland McGrath  <roland@redhat.com>
6546
6547         [BZ #11840]
6548         * configure.in (-fgnu89-inline check): Set and substitute
6549         gnu89_inline, not libc_cv_gnu89_inline.
6550         * configure: Regenerated.
6551         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
6552
6553 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
6554
6555         * string/test-strnlen.c: New file.
6556         * string/Makefile (strop-tests): Add strnlen.
6557         * string/tester.c (test_strnlen): Add a few more test cases.
6558         * string/tst-strlen.c: Better error reporting.
6559
6560         * sysdeps/x86_64/strnlen.S: New file.
6561
6562 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
6563
6564         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
6565         lower-latency instructions.
6566
6567 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
6568
6569         * string/test-strcasestr.c: New file.
6570         * string/test-strstr.c: New file.
6571         * string/Makefile (strop-tests): Add strstr and strcasestr.
6572         * string/str-two-way.h: Don't undefine MAX.
6573         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
6574
6575 2010-07-21  Andreas Schwab  <schwab@redhat.com>
6576
6577         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6578         strcasestr-nonascii.
6579         (CFLAGS-strcasestr-nonascii.c): Define.
6580         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6581         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6582         Remove unused attribute.
6583
6584 2010-07-20  Roland McGrath  <roland@redhat.com>
6585
6586         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6587         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
6588         ld.so.cache was broken.  With it, there is no way to disable dsocaps
6589         like LD_HWCAP_MASK can disable hwcaps.
6590
6591 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
6592
6593         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6594
6595 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
6596
6597         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6598         call in strcasestr.
6599         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6600         __strcasestr_sse42_nonascii.
6601         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6602         strcasestr-nonascii.c.
6603         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6604
6605 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
6606
6607         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6608         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6609         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6610         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6611
6612 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
6613
6614         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6615         fcntl.
6616
6617 2010-07-06  Andreas Schwab  <schwab@redhat.com>
6618
6619         [BZ #11577]
6620         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6621         dl_signal_cerror.
6622
6623 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
6624
6625         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6626         _PC_PIPE_BUF using F_GETPIPE_SZ.
6627
6628 2010-07-05  Roland McGrath  <roland@redhat.com>
6629
6630         * manual/arith.texi (Rounding Functions): Fix rint description
6631         implicit in round description.
6632
6633 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
6634
6635         * elf/Makefile: Fix linking for a few tests to make recent linker
6636         happy.
6637
6638 2010-06-30  Andreas Schwab  <schwab@redhat.com>
6639
6640         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6641         $(common-objpfx)libc_nonshared.a.
6642
6643 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
6644
6645         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6646         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6647         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6648         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6649         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6650         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6651         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6652         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6653         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6654         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6655         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6656         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6657         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6658         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6659         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6661         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6662         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6663         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6664         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6666         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6667         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6668         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6669         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6670         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6671         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6672         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6673         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6674         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6675         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6676         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6677         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6678         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6679         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6680         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6681         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6682         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6683         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6684         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6685         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6686         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6687         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6688         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6689         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6690         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6691         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6692         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6693
6694 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
6695
6696         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6697         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
6698         * string/memmove.c (memmove): Renamed to ...
6699         (MEMMOVE): ...this.  Default to memmove.
6700         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6701         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6702         (END_CHK): Define.
6703         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6704         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6705         mempcpy-ssse3-back memmove-ssse3-back.
6706         * sysdeps/x86_64/multiarch/bcopy.S: New file .
6707         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6708         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6709         * sysdeps/x86_64/multiarch/memcpy.S: New file.
6710         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6711         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6712         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6713         * sysdeps/x86_64/multiarch/memmove.c: New file.
6714         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6715         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6716         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6717         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6718         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6719         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6720         Define.
6721         (index_Fast_Copy_Backward): Define.
6722         (HAS_ARCH_FEATURE): Define.
6723         (HAS_FAST_REP_STRING): Define.
6724         (HAS_FAST_COPY_BACKWARD): Define.
6725
6726 2010-06-21  Andreas Schwab  <schwab@redhat.com>
6727
6728         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6729         Restore proper fallback handling.
6730
6731 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
6732
6733         [BZ #11701]
6734         * posix/group_member.c (__group_member): Correct checking loop.
6735
6736         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6737         OOM in getpwuid_r correctly.  Return error number when the caller
6738         should return, otherwise -1.
6739         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6740         call returning > 0 value.
6741         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6742
6743 2010-06-07  Andreas Schwab  <schwab@redhat.com>
6744
6745         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6746         libc_nonshared.a from targets in modules-names.
6747
6748 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
6749
6750         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6751         requires it.
6752
6753 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
6754
6755         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6756         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6757         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6758         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6759
6760 2010-06-02  Andreas Schwab  <schwab@redhat.com>
6761
6762         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6763
6764 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
6765
6766         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6767         and F_GETPIPE_SZ.
6768         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6769         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6770         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6771         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6772         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6773         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6774
6775 2010-06-14  Roland McGrath  <roland@redhat.com>
6776
6777         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6778
6779 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
6780
6781         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6782         __REDIRECT followed by __THROW.
6783         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6784         * posix/getopt.h (getopt): Likewise.
6785
6786 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
6787
6788         * hurd/lookup-at.c (__file_name_lookup_at): Accept
6789         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
6790         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6791         in AT_FLAGS.
6792         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6793         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6794
6795 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
6796
6797         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6798
6799 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
6800
6801         [BZ #11640]
6802         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6803         Properly check family and model.
6804
6805 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
6806
6807         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6808
6809 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
6810
6811         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6812
6813 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
6814
6815         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6816         symbol reference.
6817
6818 2010-05-19  Andreas Schwab  <schwab@redhat.com>
6819
6820         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6821         symbol reference.
6822
6823 2010-05-21  Andreas Schwab  <schwab@redhat.com>
6824
6825         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6826         and internal_recvmmsg.
6827         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6828         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6829         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6830         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6831
6832         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6833         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6834         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6835
6836 2010-05-20  Andreas Schwab  <schwab@redhat.com>
6837
6838         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6839
6840 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
6841
6842         POWER7 optimizations.
6843         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6844         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6845
6846 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
6847
6848         * version.h: Update for 2.13 development version.
6849
6850 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
6851
6852         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6853         exceptions.  Return 0.
6854
6855 2010-05-07  Roland McGrath  <roland@redhat.com>
6856
6857         * elf/ldconfig.c (main): Add a const.
6858
6859 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
6860
6861         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6862         (args_options): Add no-idn option.
6863         (ahosts_keys_int): Add idn_flags to ai_flags.
6864         (parse_option): Handle 'i' option to clear idn_flags.
6865
6866         * malloc/malloc.c (_int_free): Possible race in the most recently
6867         added check.  Only act on the data if no current modification
6868         happened.
6869
6870 See ChangeLog.17 for earlier changes.