ChangeLog

   1 2012-04-08  Andreas Jaeger  <aj@suse.de>
   2
   3         [BZ #10153]
   4         * manual/startup.texi (Environment Access): Describe return value
   5         for putenv and setenv.
   6
   7         [BZ #6895]
   8         * manual/filesys.texi (Directory Entries): Add description for
   9         DT_LNK.
  10
  11         [BZ #6890]
  12         * manual/filesys.texi (Directory Entries): Clarify that it's file
  13         system not operating system in the description of DT_UNKNOWN.
  14
  15         [BZ #6578]
  16         * manual/syslog.texi (closelog): Fix reference, it's openlog.
  17
  18 2012-04-08  Stephen Compall  <s11@member.fsf.org>
  19
  20         [BZ #6649]
  21         * manual/llio.texi (Opening and Closing Files): Add cross
  22         reference to explain mode argument.
  23
  24 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
  25
  26         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
  27         * sysdeps/x86_64/memset_chk.S: Likewise.
  28
  29 2012-04-07  David S. Miller  <davem@davemloft.net>
  30
  31         * elf/elf.h (R_SPARC_WDISP10): Define.
  32         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
  33         R_SPARC_SIZE32.
  34         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
  35         R_SPARC_SIZE64 and R_SPARC_H34.
  36
  37 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
  38
  39         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
  40         conditions and remove no longer applicable assertion.
  41
  42 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
  43
  44         * bits/byteswap.h (__bswap_16): Removed.
  45         Include <bits/byteswap-16.h> to get __bswap_16.
  46         * sysdeps/i386/bits/byteswap.h: Likewise.
  47         * sysdeps/s390/bits/byteswap.h: Likewise.
  48         * sysdeps/x86_64/bits/byteswap.h: Likewise.
  49         * bits/byteswap-16.h: New file.
  50         * sysdeps/i386/bits/byteswap-16.h: Likewise.
  51         * sysdeps/s390/bits/byteswap-16.h: Likewise.
  52         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
  53         * string/Makefile (headers): Add bits/byteswap-16.h.
  54
  55 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
  56
  57         [BZ #13895]
  58         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
  59         extra indirection.
  60         * nss/Makefile (tests-static, tests): Add tst-nss-static.
  61         * nss/tst-nss-static.c: New.
  62
  63 2012-04-06  Robert Millan  <rmh@gnu.org>
  64
  65         [BZ #6486]
  66         * manual/llio.texi (File Position Primitive): lseek
  67         refers to WHENCE when it really means OFFSET.
  68
  69 2012-04-06  Andreas Jaeger  <aj@suse.de>
  70
  71         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
  72         strncmp declarations.
  73
  74         * abilist/libc.abilist: Add __poll and __ppoll.
  75
  76 2012-04-05  David S. Miller  <davem@davemloft.net>
  77
  78         * scripts/check-local-headers.sh: Accept a host triplet in the
  79         path matched by the exclude regexp.
  80
  81         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
  82         definition.
  83         * sysdeps/powerpc/powerpc32/dl-machine.h
  84         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
  85         * sysdeps/s390/s390-32/dl-machine.h
  86         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
  87         * sysdeps/sparc/sparc32/dl-machine.h
  88         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
  89         * sysdeps/sparc/sparc64/dl-machine.h
  90         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
  91
  92         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
  93         lazy binding.
  94         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
  95         undefined symbol errors.
  96
  97         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
  98         DT_NEEDED entries.
  99
 100 2012-04-05  Michael Matz  <matz@suse.de>
 101
 102         [BZ #13592]
 103         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
 104
 105 2012-04-05  Andreas Jaeger  <aj@suse.de>
 106
 107         [BZ #13908]
 108         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 109         comment.
 110
 111 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 112
 113         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 114         which ROUND is no valid rounding mode.
 115
 116 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 117
 118         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 119         read again.
 120         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 121
 122 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 123
 124         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 125         an exception using FPU order intentionally.
 126
 127 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 128
 129         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 130         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 131         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 132         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 133
 134 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 135
 136         [BZ #12340]
 137         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 138         EINVAL when BUFLEN is too smal.
 139
 140 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 141
 142         [BZ #13553]
 143         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 144         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 145
 146 2012-04-03  Andreas Jaeger  <aj@suse.de>
 147
 148         [BZ #13938]
 149         * manual/setjmp.texi (System V contexts): Fix sentence.
 150
 151         [BZ #13926]
 152         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 153         New macro for this case.
 154         [!__GNUC__] (__bswap_64): New inline function for this case.
 155         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 156         * bits/byteswap.h: Likewise.
 157         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 158         ull, guard with __GLIBC_HAVE_LONG_LONG.
 159
 160         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 161         __GLIBC_HAVE_LONG_LONG.
 162
 163         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 164         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 165
 166 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 167
 168         [BZ #13691]
 169         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 170         inptr and inend, rather than using last_ch.
 171
 172 2012-04-02  David S. Miller  <davem@davemloft.net>
 173
 174         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 175         * stdio-common/printf-parse.h (read_int): Change return type to
 176         'int', return -1 on INT_MAX overflow.
 177         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 178         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 179         overflows INT_MAX.  Check for overflow of in-format-string precision
 180         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 181         SIZE_MAX not INT_MAX for integer overflow test.
 182         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 183         skip the construct in the format string but do not record anything.
 184         * stdio-common/bug22.c: Adjust to test both width/prevision
 185         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 186         explicitly for proper errno values.
 187
 188 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 189
 190         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 191         CHAR_MAX.
 192         * string/test-strcmp.c [! WIDE]: Likewise.
 193         * time/tst-mktime2.c: Likewise for INT_MAX.
 194         * string/test-string.h: #include <sys/param.h> for MIN.
 195
 196         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 197         * sysdeps/i386/init-first.c (init): Likewise.
 198         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 199         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 200         * sysdeps/sh/init-first.c (init): Likewise.
 201
 202 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 203
 204         * po/ru.po: Update from translation team.
 205         * po/vi.po: Likewise.
 206
 207 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 208
 209         * resolv/nss_dns/dns-host.c: Merge copyright years.
 210
 211 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 212
 213         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 214         Optimize memcpy with prefetch if
 215         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 216         src, dst pointers have unequal 16 byte alignments.
 217
 218 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 219
 220         [BZ #13928]
 221         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 222         from a CNAME entry and return the minimum ttl for the query.
 223         (gaih_getanswer_slice): Likewise.
 224
 225 2012-03-30  Jeff Law  <law@redhat.com>
 226
 227         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 228         due to long keys.
 229         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 230         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 231
 232         * resolv/nss_dns/dns-host.c: Update copyright year.
 233
 234 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 235
 236         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 237         requests to save a system call.  Fix check that all bytes are sent.
 238
 239         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 240         comments for sendmmsg.
 241
 242 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 243
 244         [BZ #13691]
 245         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 246         with only 1 character between 0x0041 and 0x01b0.
 247         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 248         * wcsmbs/tst-mbsnrtowcs.c: New file.
 249
 250 2012-03-29  David S. Miller  <davem@davemloft.net>
 251
 252         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 253         small copies by hand.
 254
 255 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 256
 257         [BZ #13761]
 258         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 259         _nss_compat_initgroups_dyn): Fall back to malloc/free
 260         for large group memberships.
 261
 262 2012-03-28  David S. Miller  <davem@davemloft.net>
 263
 264         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 265         that branches into memcpy.
 266         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 267         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 268         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 269         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 270         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 271         bits.
 272         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 273         implementation too.
 274         * sysdeps/sparc/mempcpy.S: New file.
 275
 276         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 277         the IFUNC routine in the libc case.
 278         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 279
 280         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 281         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 282         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 283         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 284         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 285         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 286         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 287         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 288
 289         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 290         loop to 256 bytes instead of 64 bytes and fix test signedness.
 291
 292         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 293         * sysdeps/sparc/sparc32/Makefile: rather than here...
 294         * sysdeps/sparc/sparc64/Makefile: and here.
 295
 296 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 297
 298         * malloc/mallocbug.c: Avoid warnings about unused variables.
 299
 300 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 301
 302         [BZ #13760]
 303         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 304         in the right place. Discard and retry query if response is
 305         larger than input buffer size.
 306
 307 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 308
 309         [BZ #369]
 310         [BZ #2678]
 311         [BZ #3866]
 312         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 313         x for large integer exponent.
 314         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 315         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 316         sign of result as needed afterwards.
 317         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 318         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 319         result for underflowing pow the same as for overflow.
 320         (__kernel_standard_l): Handle powl overflow and underflow here
 321         rather than calling __kernel_standard.
 322         * math/libm-test.inc (pow_test): Add more tests.
 323
 324         [BZ #3868]
 325         [BZ #13879]
 326         [BZ #13910]
 327         [BZ #13911]
 328         [BZ #13912]
 329         [BZ #13913]
 330         [BZ #13915]
 331         [BZ #13916]
 332         [BZ #13917]
 333         [BZ #13918]
 334         [BZ #13919]
 335         [BZ #13920]
 336         [BZ #13921]
 337         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 338         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 339         (__kernel_standard_l): New function.
 340         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 341         __kernel_standard.
 342         * math/w_acosl.c (__acosl): Likewise.
 343         * math/w_asinl.c (__asinl): Likewise.
 344         * math/w_atan2l.c (__atan2l): Likewise.
 345         * math/w_atanhl.c (__atanhl): Likewise.
 346         * math/w_coshl.c (__coshl): Likewise.
 347         * math/w_exp10l.c (__exp10l): Likewise.
 348         * math/w_exp2l.c (__exp2l): Likewise.
 349         * math/w_fmodl.c (__fmodl): Likewise.
 350         * math/w_hypotl.c (__hypotl): Likewise.
 351         * math/w_j0l.c (__j0l, __y0l): Likewise.
 352         * math/w_j1l.c (__j1l, __y1l): Likewise.
 353         * math/w_jnl.c (__jnl, __ynl): Likewise.
 354         * math/w_lgammal.c (__lgammal): Likewise.
 355         * math/w_log10l.c (__log10l): Likewise.
 356         * math/w_log2l.c (__log2l): Likewise.
 357         * math/w_logl.c (__logl): Likewise.
 358         * math/w_powl.c (__powl): Likewise.
 359         * math/w_remainderl.c (__remainderl): Likewise.
 360         * math/w_scalbl.c (sysv_scalbl): Likewise.
 361         * math/w_sinhl.c (__sinhl): Likewise.
 362         * math/w_sqrtl.c (__sqrtl): Likewise.
 363         * math/w_tgammal.c (__tgammal): Likewise.
 364         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 365         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 366         * math/libm-test.inc (acos_test): Add more tests.
 367         (acosh_test): Likewise.
 368         (asin_test): Likewise.
 369         (atanh_test): Likewise.
 370         (exp_test): Likewise.
 371         (exp10_test): Likewise.
 372         (exp2_test): Likewise.
 373         (expm1_test): Likewise.
 374         (lgamma_test): Likewise.
 375         (log_test): Likewise.
 376         (log10_test): Likewise.
 377         (log1p_test): Likewise.
 378         (log2_test): Likewise.
 379         (pow_test): Do not allow some spurious overflow exceptions.
 380         (sqrt_test): Add more tests.
 381         (tgamma_test): Likewise.
 382         (y0_test): Likewise.
 383         (y1_test): Likewise.
 384         (yn_test): Likewise.
 385
 386 2012-03-27  Anton Blanchard  <anton@samba.org>
 387
 388         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 389         MAP_HUGETLB.
 390         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 391         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 392         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 393
 394 2012-03-27  David S. Miller  <davem@davemloft.net>
 395
 396         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 397
 398         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 399         have-as-vis3 check.
 400
 401 2012-03-27  Andreas Jaeger  <aj@suse.de>
 402
 403         * sysdeps/x86_64/elf/configure.in: Moved to ...
 404         * sysdeps/x86_64/configure.in: ... here.
 405         * sysdeps/x86_64/elf/start.S: Moved to ...
 406         * sysdeps/x86_64/start.S: ... here.
 407         * sysdeps/x86_64/elf/configure: Delete.
 408
 409         * sysdeps/x86_64/configure.in: Merge contents from
 410         sysdeps/i386/configure.in (without i686 check).
 411
 412         * sysdeps/i386/elf/Versions: Merge into ...
 413         * sysdeps/i386/Versions: ... this.
 414         * sysdeps/i386/elf/Versions: Delete file.
 415         * sysdeps/i386/elf/start.S: Moved to ...
 416         * sysdeps/i386/start.S: ...here.
 417         * sysdeps/i386/elf/configure.in: Merge into...
 418         * sysdeps/i386/configure.in: ...here.
 419         * sysdeps/i386/elf/configure.in: Delete file.
 420         * sysdeps/i386/elf/configure: Delete file.
 421
 422         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 423         * debug/backtracesyms.c: ... here.
 424         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 425         * debug/backtracesymsfd.c: ... here.
 426         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 427         * sysdeps/generic/ifunc-sel.h: ... here.
 428
 429         * sysdeps/unix/i386/start.c: Delete file.
 430         * sysdeps/unix/sparc/start.c: Delete file.
 431         * sysdeps/unix/start.c: Delete file.
 432
 433         * sysdeps/sh/elf/configure.in: Moved to ...
 434         * sysdeps/sh/configure.in: ... here.
 435         * sysdeps/sh/elf/start.S: Moved to ...
 436         * sysdeps/sh/start.S: ... here.
 437         * sysdeps/sh/elf/configure: Delete file.
 438
 439         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 440         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 441         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 442         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 443         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 444         * sysdeps/powerpc/powerpc64/start.S: here.
 445         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 446         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 447         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 448         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 449         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 450
 451         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 452         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 453         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 454         * sysdeps/powerpc/powerpc32/start.S: ... here.
 455         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 456         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 457         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 458
 459         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 460         * sysdeps/powerpc/ifunc-sel.h: ... here.
 461         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 462         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 463
 464         * sysdeps/sparc/elf/configure.in: Moved to ...
 465         * sysdeps/sparc/configure.in: ... here.
 466         * sysdeps/sparc/elf/configure: Delete file.
 467         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 468         * sysdeps/sparc/sparc32/start.S: ... here.
 469         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 470         * sysdeps/sparc/sparc64/start.S: ... here.
 471         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 472         * sysdeps/sparc/sparc32/Makefile: ... this.
 473         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 474         * sysdeps/sparc/sparc64/Makefile: ... this.
 475
 476         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 477         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 478         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 479         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 480         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 481         * sysdeps/s390/s390-32/setjmp.S: ... here.
 482         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 483         * sysdeps/s390/s390-32/configure.in: ... here.
 484         * sysdeps/s390/s390-32/elf/configure: Delete file.
 485         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 486         * sysdeps/s390/s390-32/start.S: ... here.
 487
 488         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 489         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 490         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 491         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 492         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 493         * sysdeps/s390/s390-64/setjmp.S: ... here.
 494         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 495         * sysdeps/s390/s390-64/configure.in: ... here
 496         * sysdeps/s390/s390-64/elf/configure: Delete file.
 497         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 498         * sysdeps/s390/s390-64/start.S: ... here.
 499         * sysdeps/s390/s390-64/elf/configure: Delete.
 500
 501         * configure.in: Remove support for elf directories in sysdeps.
 502
 503         * configure: Regenerated.
 504         * sysdeps/i386/configure: Regenerated.
 505         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 506         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 507         * sysdeps/s390/s390-32/configure: Regenerated.
 508         * sysdeps/s390/s390-64/configure: Regenerated.
 509         * sysdeps/sh/configure: Regenerated.
 510         * sysdeps/sparc/configure: Regenerated.
 511         * sysdeps/x86_64/configure: Regenerated.
 512
 513 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 514
 515         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 516
 517         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 518         denormal result into account.
 519
 520 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 521
 522         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 523         Reported by Allan McRae <allan@archlinux.org>.
 524
 525 2012-03-23  Jeff Law  <law@redhat.com>
 526
 527         * nss/getnssent.c (__nss_getent): Fix typo.
 528
 529 2012-03-23  David S. Miller  <davem@davemloft.net>
 530
 531         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 532
 533 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 534
 535         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 536         to pad to uint64_t for each field.
 537         (dl_tls_index): Replace unsigned long with uint64_t.
 538
 539 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 540         Paul Pluzhnikov  <ppluzhnikov@google.com>
 541
 542         [BZ #6528]
 543         * grp/Makefile (otherlibs): Don't set it.
 544         * inet/Makefile (otherlibs): Likewise.
 545         * login/Makefile (otherlibs): Likewise.
 546         * nscd/Makefile (otherlibs): Likewise.
 547         * posix/Makefile (otherlibs): Likewise.
 548         * pwd/Makefile (otherlibs): Likewise.
 549         * rt/Makefile (otherlibs): Likewise.
 550         * sunrpc/Makefile (otherlibs): Likewise.
 551         * nss/Makefile (otherlibs): Likewise.
 552         Add libnss_files to routines and static-only-routines.
 553         ($(objpfx)getent): Remove rule.
 554         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 555         static-only-routines.
 556
 557 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 558
 559         [BZ #13892]
 560         * math/s_cexp.c: Include <float.h>.
 561         (__cexp): Handle exp result overflowing not necessarily
 562         overflowing both real and imaginary parts of result.
 563         * math/s_cexpf.c: Likewise.
 564         * math/s_cexpl.c: Likewise.
 565         * math/libm-test.inc (cexp_test): Add more tests.
 566         * sysdeps/i386/fpu/libm-test-ulps: Update.
 567         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 568
 569 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 570
 571         * include/link.h (ELFW): New macro.
 572         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 573         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 574
 575 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 578         with uint64_t.
 579
 580 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 581
 582         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 583         declaration.
 584         (struct La_x32_retval): Likewise.
 585
 586 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 587
 588         * sysdeps/x86_64/preconfigure.in: New file.
 589         * sysdeps/x86_64/preconfigure: New generated file.
 590
 591 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 592
 593         [BZ #13824]
 594         * math/e_exp2l.c: Include <float.h>.
 595         (__ieee754_exp2l): Handle overflow and underflow cases
 596         separately.  Only pass fractional part of argument to
 597         __ieee754_expl.
 598         * math/libm-test.inc (exp2_test): Add more tests.
 599
 600         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 601         negating x to take absolute value.
 602         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 603         Likewise.
 604         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 605         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 606         Likewise.
 607         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 608         computing low part if x was negated.
 609         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 610
 611 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 612
 613         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 614         la_x32_gnu_pltexit.
 615         (pltexit): Cast int_retval to ptrdiff_t.
 616         * elf/tst-auditmod3b.c: Likewise.
 617         * elf/tst-auditmod4b.c: Likewise.
 618         * elf/tst-auditmod5b.c: Likewise.
 619         * elf/tst-auditmod6b.c: Likewise.
 620         * elf/tst-auditmod6c.c: Likewise.
 621         * elf/tst-auditmod7b.c: Likewise.
 622
 623         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 624         and x32_gnu_pltexit.
 625
 626         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 627         __ELF_NATIVE_CLASS.
 628         (La_x32_regs): New macro.
 629         (La_x32_retval): Likewise.
 630         (la_x32_gnu_pltenter): New function prototype.
 631         (la_x32_gnu_pltexit): Likewise.
 632
 633 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 634
 635         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 636         exponent.
 637
 638         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 639
 640         * configure.in (libc_cv_cc_nofma): Check for option to disable
 641         generation of FMA instructions.
 642         * configure: Regenerate.
 643         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 644         * sysdeps/ieee754/dbl-64/Makefile: New file.
 645         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 646         Remove brandred-fma4.
 647         (CFLAGS-brandred-fma4.c): Remove.
 648         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 649         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
 650         define.
 651         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
 652         define.
 653
 654 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 655
 656         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
 657         LLONG_MAX != LONG_MAX.
 658         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 659         (_fitoa_word): Likewise.
 660         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
 661         LLONG_MAX != LONG_MAX.
 662         * stdio-common/_itowa.h: Include <_itoa.h>.
 663         (_itowa_word): Use _ITOA_WORD_TYPE on value.
 664         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
 665         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
 666         only if not defined.
 667         (_ITOA_WORD_TYPE): Likewise.
 668         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 669         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
 670
 671 2012-03-21  David S. Miller  <davem@davemloft.net>
 672
 673         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 674
 675 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 676
 677         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
 678         of x86_64 when setting libc_cv_slibdir, libdir and
 679         libc_cv_localedir.
 680         * sysdeps/unix/sysv/linux/configure: Regenerated.
 681
 682 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 683
 684         * manual/lang.texi (Old Varargs): Remove section.
 685         (How Variadic): Update menu.
 686         (va_start): Do not mention varargs.h.
 687
 688 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 689             Joseph Myers  <joseph@codesourcery.com>
 690
 691         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
 692         link test.
 693         * configure: Regenerated.
 694
 695 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 696
 697         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
 698         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
 699         conformtest.pl
 700
 701 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 702
 703         * NOTES: Remove.
 704         * Makefile (files-for-dist): Remove NOTES.
 705         (NOTES): Remove rule.
 706         * README: Don't refer to NOTES.
 707         * manual/creature.texi: Don't include macros.texi.
 708         * manual/intro.texi (creature.texi): Remove comment referring to
 709         NOTES.
 710
 711         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
 712         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
 713         * configure: Regenerated.
 714         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
 715         LIBC_TRY_CC_OPTION.
 716         (libc_cv_as_i686): Likewise.
 717         (libc_cv_cc_avx): Likewise.
 718         (libc_cv_cc_sse2avx): Likewise.
 719         (libc_cv_cc_fma4): Likewise.
 720         (libc_cv_cc_novzeroupper): Likewise.
 721         * sysdeps/i386/configure: Regenerated.
 722
 723         [BZ #13883]
 724         * sysdeps/i386/fpu/s_cexp.S: Remove.
 725         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
 726         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
 727         * math/libm-test.inc (cexp_test): Add more tests.
 728         * sysdeps/i386/fpu/libm-test-ulps: Update.
 729         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 730
 731 2012-03-21  Allan McRae  <allan@archlinux.org>
 732
 733         * timezone/Makefile: Do not install iso3166.tab and zone.tab
 734
 735 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 736
 737         [BZ #13871]
 738         * math/w_exp2.c: Do not include <float.h>.
 739         (o_threshold, u_threshold): Remove.
 740         (__exp2): Calculate result before checking finiteness and calling
 741         __kernel_standard.
 742         * math/w_exp2f.c: Likewise.
 743         * math/w_exp2l.c: Likewise.
 744         * math/libm-test.inc (exp2_test): Require overflow exception for
 745         1e6 input.
 746
 747         [BZ #3866]
 748         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
 749         range of signed 64-bit integers before using fistpll.  Remove
 750         checks for whether integers fit in mantissa bits.
 751         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
 752         the range of signed 32-bit integers before using fistpl.  Remove
 753         checks for whether integers fit in mantissa bits.
 754         * sysdeps/i386/fpu/e_powl.S (p64): New object.
 755         (__ieee754_powl): Test for y outside the range of signed 64-bit
 756         integers before using fistpll.  Reduce 64-bit values to 63-bit
 757         ones as needed.
 758         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
 759         divide-by-zero is raised for zero to large negative powers.
 760         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
 761         (__ieee754_powl): Test for y outside the range of signed 64-bit
 762         integers before using fistpll.  Reduce 64-bit values to 63-bit
 763         ones as needed.
 764         * math/libm-test.inc (pow_test): Add more tests.
 765
 766 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 767
 768         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
 769         <stdio-common/_itoa.h>.
 770         * debug/segfault.c: Likewise.
 771         * elf/dl-cache.c: Likewise.
 772         * elf/dl-minimal.c: Likewise.
 773         * elf/dl-misc.c: Likewise.
 774         * elf/dl-sysdep.c: Likewise.
 775         * elf/dl-version.c: Likewise.
 776         * elf/rtld.c: Likewise.
 777         * hurd/hurdsock.c: Likewise.
 778         * hurd/lookup-retry.c: Likewise.
 779         * malloc/malloc.c: Likewise.
 780         * malloc/mtrace.c: Likewise.
 781         * nscd/nscd_getgr_r.c: Likewise.
 782         * nscd/nscd_getpw_r.c: Likewise.
 783         * nscd/nscd_getserv_r.c: Likewise.
 784         * posix/getopt_init.c: Likewise.
 785         * posix/wordexp.c: Likewise.
 786         * stdio-common/_itoa.c: Likewise.
 787         * stdio-common/printf_fphex.c: Likewise.
 788         * stdio-common/vfprintf.c: Likewise.
 789         * string/_strerror.c: Likewise.
 790         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
 791         * sysdeps/i386/i686/hp-timing.h: Likewise.
 792         * sysdeps/mach/_strerror.c: Likewise.
 793         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
 794         * sysdeps/mach/hurd/sethostid.c: Likewise.
 795         * sysdeps/mach/hurd/xmknodat.c: Likewise.
 796         * sysdeps/mach/xpg-strerror.c: Likewise.
 797         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 798         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
 799         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
 800         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
 801         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
 802         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
 803         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
 804         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
 805         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
 806         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
 807         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
 808         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
 809         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
 810         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
 811         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
 812         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
 813         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
 814         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
 815         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
 816         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
 817         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
 818
 819         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
 820
 821         * stdio-common/_itoa.h: Moved to ...
 822         * sysdeps/generic/_itoa.h: Here.
 823
 824         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
 825
 826         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
 827         instead of "_itoa.h" and "_itowa.h".
 828         * stdio-common/vfprintf.: Likewise.
 829
 830 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 831
 832         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
 833         <bits/wordsize.h>.
 834         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
 835         (__signbit): Likwise.
 836         (llrintf): Likwise.
 837         (llrint): Likwise.
 838
 839 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 840
 841         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
 842         __WORDSIZE != 64.
 843
 844 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
 845
 846         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
 847         OVERFLOW_EXCEPTION_OK.
 848         * math/libm-test.inc ("Philosophy"): Update comment about
 849         exception testing.
 850         (OVERFLOW_EXCEPTION): Define.
 851         (OVERFLOW_EXCEPTION_OK): Likewise.
 852         (INVALID_EXCEPTION_OK): Renumber.
 853         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
 854         (IGNORE_ZERO_INF_SIGN): Likewise.
 855         (test_exceptions): Handle FE_OVERFLOW.
 856         (exp10_test): Expect overflow exceptions.
 857         (exp2_test): Likewise.
 858         (expm1_test): Likewise.
 859         (nextafter_test): Likewise.
 860         (pow_test): Likewise.
 861         (scalbn_test): Likewise.
 862         (scalbln_test): Likewise.
 863
 864 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 865
 866         * sysdeps/x86_64/bits/atomic.h
 867         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
 868         64bit integer.
 869         (atomic_exchange_acq): Likewise.
 870         (__arch_exchange_and_add_body): Likewise.
 871         (__arch_add_body): Likewise.
 872         (atomic_add_negative): Likewise.
 873         (atomic_add_zero): Likewise.
 874
 875 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 876
 877         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
 878         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
 879
 880 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 881
 882         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
 883         Check __x86_64__ instead of __WORDSIZE.
 884
 885 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 886
 887         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
 888
 889 2012-03-19  David S. Miller  <davem@davemloft.net>
 890
 891         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 892
 893         * sysdeps/sparc/fpu/fenv_private.h: New file.
 894         * sysdeps/sparc/fpu/math_private.h: Use it.
 895         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
 896         Remove.
 897         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
 898         (libc_feholdexcept_setroundl): Remove.
 899         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
 900         Remove.
 901         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
 902         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
 903
 904 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 905
 906         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
 907         int64_t instead of long int.
 908         (INSERT_WORDS64): Likwise.
 909
 910 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 911
 912         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
 913         _Unwind_GetCFA return to _Unwind_Ptr first.
 914
 915 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
 916
 917         [BZ #13629]
 918         * math/s_clog.c: Include <float.h>.
 919         (__clog): Scale large or subnormal inputs.
 920         * math/s_clogf.c: Likewise.
 921         * math/s_clogl.c: Likewise.
 922         * math/s_clog10.c: Include <float.h>.
 923         (M_LOG10_2): Define.
 924         (__clog10): Scale large or subnormal inputs.
 925         * math/s_clog10f.c: Likewise.
 926         * math/s_clog10l.c: Likewise.
 927         * math/libm-test.inc (clog_test): Add more tests.
 928         (clog10_test): Likewise.
 929         * sysdeps/i386/fpu/libm-test-ulps: Update.
 930         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 931
 932         [BZ #11451]
 933         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
 934         x and y.
 935         * math/libm-test.inc (atan2_test): Add another test.
 936
 937         * Makerules (common-objdir-compile): Remove.
 938         * sysdeps/unix/Makefile (config-generated): Do not add
 939         $(unix-generated) to variable.
 940         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
 941         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
 942         Remove rule.
 943         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
 944         Likewise.
 945         [generic bits/local_lim.h] (before-compile): Do not append to
 946         variable.
 947         [generic bits/local_lim.h] (common-generated): Likewise.
 948         [generic sys/param.h] (before-compile): Do not append to variable.
 949         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
 950         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
 951         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
 952         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
 953         include.
 954         [generic sys/param.h] (sys/param.h-includes): Remove variable.
 955         [generic sys/param.h] (sys/param.h-includes): Remove rule.
 956         [generic sys/param.h] ($(addprefix
 957         $(common-objpfx),$(sys/param.h-includes))): Likewise.
 958         [generic sys/param.h] (common-generated): Do not append to
 959         variable.
 960         [generic sys/param.h] (sysdep_headers): Likewise.
 961         [generic bits/errno.h] (before-compile): Do not append to
 962         variable.
 963         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
 964         rule.
 965         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
 966         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
 967         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
 968         [generic bits/errno.h] (common-generated): Do not append to
 969         variable.
 970         [generic bits/ioctls.h] (before-compile): Do not append to
 971         variable.
 972         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
 973         rule.
 974         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
 975         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
 976         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
 977         rule.
 978         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
 979         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
 980         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
 981         [generic bits/ioctls.h] (common-generated): Do not append to
 982         variable.
 983         [generic sys/syscall.h] (syscall.h): Remove variable.
 984         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
 985         rule.
 986         [generic sys/syscall.h] (before-compile): Do not append to
 987         variable.
 988         [generic sys/syscall.h] (common-generated): Likewise.
 989         * sysdeps/unix/errnos-tmpl.c: Remove file.
 990         * sysdeps/unix/errnos.awk: Likewise.
 991         * sysdeps/unix/ioctls-tmpl.c: Likewise.
 992         * sysdeps/unix/ioctls.awk: Likewise.
 993         * sysdeps/unix/mk-local_lim.c: Likewise.
 994         * sysdeps/unix/snarf-ioctls: Likewise.
 995
 996 2012-03-19  Richard Henderson  <rth@twiddle.net>
 997
 998         * sysdeps/i386/fpu/fenv_private.h: New file.
 999         * sysdeps/i386/fpu/math_private.h: Use it.
1000         (math_opt_barrier, math_force_eval): Remove.
1001         (libc_feholdexcept_setround_53bit): Remove.
1002         (libc_feupdateenv_53bit): Remove.
1003         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1004         (math_opt_barrier, math_force_eval): Remove.
1005         (libc_feholdexcept): Remove.
1006         (libc_feholdexcept_setround): Remove.
1007         (libc_fetestexcept, libc_fesetenv): Remove.
1008         (libc_feupdateenv_test): Remove.
1009         (libc_feupdateenv, libc_feholdsetround): Remove.
1010         (libc_feresetround): Remove.
1011
1012         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1013         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1014
1015         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1016         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1017         (libc_feupdateenv_testl): New.
1018         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1019         (libc_feupdateenv_testf): New.
1020         (libc_feupdateenv): Use libc_feupdateenv_test.
1021         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1022         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1023
1024         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1025         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1026         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1027         (libc_feresetround_noex): New.
1028         (libc_feresetround_noexf): New.
1029         (libc_feresetround_noexl): New.
1030         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1031         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1032         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1033         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1034         SET_RESTORE_ROUND.
1035         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1036         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1037         (__cos): Likewise.
1038         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1039         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1040         SET_RESTORE_ROUND_NOEX.
1041         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1042         SET_RESTORE_ROUND_NOEXF.
1043         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1044         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1045         (libc_feholdsetroundf): New.
1046         (libc_feresetround, libc_feresetroundf): New.
1047
1048         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1049         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1050         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1051
1052         * sysdeps/generic/math_private.h: Include <fenv.h>.
1053         (default_libc_feholdexcept): New.
1054         (default_libc_feholdexcept_setround): New.
1055         (default_libc_fesetenv, default_libc_feupdateenv): New.
1056         (libc_feholdexcept): Only define if undefined.
1057         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1058         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1059         (libc_feholdexcept_setroundl): Likewise.
1060         (libc_feholdexcept_setround_53bit): Likewise.
1061         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1062         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1063         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1064         (libc_feupdateenv_53bit): Likewise.
1065         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1066         (libc_feholdexcept): Convert from macro to inline function.
1067         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1068         (libc_fesetenv, libc_feupdateenv): Likewise.
1069
1070         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1071         not previously defined.
1072         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1073         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1074         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1075         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1076         * sysdeps/ieee754/flt-32/math_private.h: New file.
1077         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1078         math_private.h below SET_FLOAT_WORD.
1079         (__isnan, __isinf_ns, __finite): Remove.
1080         (__isnanf, __isinf_nsf, __finitef): Remove.
1081
1082 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1083
1084         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1085
1086 2012-03-17  David S. Miller  <davem@davemloft.net>
1087
1088         [BZ #6471]
1089         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1090         for 2.16.
1091
1092 2012-03-16  David S. Miller  <davem@davemloft.net>
1093
1094         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1095         warnings.
1096
1097         [BZ #6471]
1098         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1099         properly.
1100         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1101         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1102         sysdep_routines when subdir is sysvipc.
1103         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1104         __getshmlba helper.
1105
1106         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1107
1108 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1109
1110         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1111         [__LP64__].
1112
1113 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1114
1115         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1116         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1117         (__lround): Renamed to ...
1118         (__llround): This.  Replace long int with long long int.
1119         Define lround functions as aliases of llround functions.
1120         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1121
1122 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1123
1124         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1125         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1126         adresses to uintptr_t.  Replace "long int" and "unsigned long
1127         int" with "greg_t" on va_arg.
1128
1129 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1130
1131         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1132         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1133
1134         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1135         Move e_machine check before EI_CLASS check.  Handle x32
1136         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1137         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1138         SKIP_EM_IA_64 and include
1139         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1140
1141         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1142         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1143         (add_system_dir): New macro.
1144
1145         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1146         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1147
1148 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1149
1150         [BZ #2551]
1151         [BZ #2552]
1152         [BZ #2553]
1153         [BZ #2554]
1154         [BZ #2562]
1155         [BZ #2563]
1156         [BZ #2565]
1157         [BZ #2566]
1158         [BZ #2576]
1159         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1160         (y0): Likewise.
1161         * math/w_j0f.c (j0f): Likewise.
1162         (y0f): Likewise.
1163         * math/w_j0l.c (__j0l): Likewise.
1164         (__y0l): Likewise.
1165         * math/w_j1.c (j1): Likewise.
1166         (y1): Likewise.
1167         * math/w_j1f.c (j1f): Likewise.
1168         (y1f): Likewise.
1169         * math/w_j1l.c (__j1l): Likewise.
1170         (__y1l): Likewise.
1171         * math/w_jn.c (jn): Likewise.
1172         (yn): Likewise.
1173         * math/w_jnf.c (jnf): Likewise.
1174         (ynf): Likewise.
1175         * math/w_jnl.c (__jnl): Likewise.
1176         (__ynl): Likewise.
1177         * math/libm-test.inc (j0_test): Add more tests.
1178         (j1_test): Likewise.
1179         (jn_test): Likewise.  Add trailing semicolon to existing test.
1180         (y0_test): Likewise.
1181         (y1_test): Likewise.
1182         * sysdeps/i386/fpu/libm-test-ulps: Update.
1183         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1184
1185         [BZ #13851]
1186         [BZ #13854]
1187         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1188         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1189         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1190         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1191         (__tanl): Set errno for infinite argument.
1192         * sysdeps/i386/fpu/mptan.c: Remove.
1193         * sysdeps/i386/fpu/s_tan.S: Likewise.
1194         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1195         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1196         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1197         * math/libm-test.inc (tan_test): Add more tests and enable more
1198         tests for double and long double.
1199         * sysdeps/i386/fpu/libm-test-ulps: Update.
1200         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1201
1202 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1203
1204         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1205         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1206
1207 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1208
1209         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1210         * configure.in: Use it for both main tree and add-ons.
1211         * configure: Regenerated.
1212
1213 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1214
1215         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1216
1217 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1218
1219         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1220         in comment.
1221
1222         [BZ #13851]
1223         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1224         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1225         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1226         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1227         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1228         infinite argument.
1229         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1230         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1231         != 0 for prec == 2.
1232         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1233         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1234         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1235         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1236         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1237         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1238         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1239         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1240         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1241         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1242         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1243         * math/libm-test.inc (cos_test): Add more tests and enable more
1244         tests for long double.
1245         (sin_test): Likewise.
1246         (sincos_test): Likewise.
1247         * sysdeps/i386/fpu/libm-test-ulps: Update.
1248         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1249
1250 2012-03-16  David S. Miller  <davem@davemloft.net>
1251
1252         * sysdeps/sparc/fpu/math_private.h: New file.
1253
1254 2012-03-15  David S. Miller  <davem@davemloft.net>
1255
1256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1257         file.
1258         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1259         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1260         file.
1261         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1262         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1263         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1264         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1265         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1266         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1267         sysdep routines.
1268         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1269
1270         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1271         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1272
1273         * sysdeps/sparc/sparc-ifunc.h: New file.
1274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1275         sparc-ifunc.h
1276         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1277         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1278         Likewise.
1279         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1280         Likewise.
1281         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1282         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1283         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1284         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1285         Likewise.
1286         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1287         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1288         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1289         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1290         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1291         Likewise.
1292         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1293         Likewise.
1294         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1295         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1296         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1297         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1298         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1299         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1300         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1301         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1302         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1303         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1304         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1305         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1306         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1307         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1308         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1309         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1310         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1311         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1312         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1313         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1314         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1315         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1316         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1317         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1318
1319 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1320
1321         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1322         scaling.
1323         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1324
1325 2012-03-15  Andreas Jaeger  <aj@suse.de>
1326
1327         [BZ #13852]
1328         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1329         ieee754/flt-32 implementation for sin, cos and sincos.
1330         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1331         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1332         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1333         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1334         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1335         ieee754/flt-32 implementation for tan.
1336
1337         * math/libm-test.inc (cos_test): Enable some large input tests for
1338         float as well
1339         (sin_test): Likewise.
1340         (sincos_test): Likewise.
1341         (tan_test): Add tests for large input.
1342
1343         * sysdeps/i386/fpu/libm-test-ulps: Update.
1344
1345 2012-03-15  Andreas Jaeger  <aj@suse.de>
1346
1347         [BZ #13658]
1348         * math/libm-test.inc (cos_test): Add more test cases.
1349         (sin_test): Likewise.
1350         (sincos_test): Likewise.
1351
1352 2012-03-15  Andreas Jaeger  <aj@suse.de>
1353
1354         [BZ #13837]
1355         * math/libm-test.inc (cos_test): Add a test case for large input
1356         value.
1357         (sin_test): Likewise.
1358         (sincos_test): Likewise.
1359
1360 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1361         Joseph Myers  <joseph@codesourcery.com>
1362
1363         [BZ #13658]
1364         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1365         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1366         * sysdeps/i386/fpu/branred.c: Likewise.
1367         * sysdeps/i386/fpu/dosincos.c: Likewise.
1368         * sysdeps/i386/fpu/mpa.c: Likewise.
1369         * sysdeps/i386/fpu/s_cos.S: Likewise.
1370         * sysdeps/i386/fpu/s_sin.S: Likewise.
1371         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1372         * sysdeps/i386/fpu/sincos32.c: Likewise.
1373
1374         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1375         Define.
1376         (libc_feupdateenv_53bit): Define.
1377         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1378         Define.
1379         (libc_feupdateenv_53bit): Define.
1380
1381         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1382         53 bit (without extend i386 double precision).
1383
1384         * math/libm-test.inc (sincos_test): Add tests for large input.
1385         (sin): Likewise.
1386         (cos): Likewise.
1387
1388         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1389
1390 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1391
1392         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1393
1394 2012-03-15  David S. Miller  <davem@davemloft.net>
1395
1396         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1397         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1398         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1399         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1400         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1401         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1402         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1403         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1404         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1405         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1406         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1407         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1408         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1409         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1410         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1412         file.
1413         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1414         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1415         file.
1416         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1418         file.
1419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1420         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1421         file.
1422         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1423         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1424         fmin/fmax sysdep routines.
1425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1426
1427 2012-03-14  David S. Miller  <davem@davemloft.net>
1428
1429         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1430         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1431         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1432         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1433         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1434         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1435         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1436         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1437         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1438         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1439         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1440         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1441         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1442         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1443         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1444         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1445         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1446         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1447         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1448         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1449         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1450         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1451         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1452         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1453         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1454         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1455         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1456         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1457         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1458         routines.
1459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1460         file.
1461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1463         file.
1464         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1466         file.
1467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1468         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1469         file.
1470         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1472         file.
1473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1475         file.
1476         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1477         file.
1478         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1479         file.
1480         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1481         file.
1482         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1483         New file.
1484         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1485         file.
1486         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1487         file.
1488         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1489         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1490         file.
1491         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1492         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1493         file.
1494         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1495         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1496         file.
1497         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1498         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1499         VIS3 routines.
1500
1501         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1502         New file.
1503
1504         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1505
1506         * sysdeps/sparc/configure.in: New file.
1507         * sysdeps/sparc/configure: Generate.
1508         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1509         * configure: Regenerate.
1510         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1511         * config.make.in (have-as-vis3): New.
1512         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1513         available use -Av9d instead of -Av9a.
1514         * sysdeps/sparc/sparc64/Makefile: Likewise.
1515         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1516         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1517         New file.
1518         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1519         file.
1520         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1521         New file.
1522         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1523         file.
1524         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1525         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1526         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1527         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1528         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1529
1530         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1531         fzeros/fnegs to load 0x80000000 into a float register instead of
1532         using the stack.
1533         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1534
1535 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1536
1537         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1538         bits/syscall.h.
1539         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1540         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1541         ($(inst_includedir)/bits/syscall.h): Remove rule.
1542         ($(objpfx)bits/syscall.d): Include instead of
1543         $(objpfx)syscall-list.d.
1544         (generated): Change syscall-list.h and syscall-list.d to
1545         bits/syscall.h and bits/syscall.d.
1546
1547 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1548
1549         [BZ #13846]
1550         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1551
1552 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1553
1554         [BZ #13841]
1555         * math/s_csqrt.c: Include <float.h>.
1556         (__csqrt): Scale large or subnormal inputs.
1557         * math/s_csqrtf.c: Likewise.
1558         * math/s_csqrtl.c: Likewise.
1559         * math/libm-test.inc (csqrt_test): Add more tests.
1560         * sysdeps/i386/fpu/libm-test-ulps: Update.
1561         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1562
1563         [BZ #13840]
1564         * math/libm-test.inc (hypot_test): Add more tests.
1565
1566 2012-03-13  David S. Miller  <davem@davemloft.net>
1567
1568         [BZ #13840]
1569         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1570         double-precision for the calculation instead of scaling.
1571
1572 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1573
1574         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1575         manipulate bits before adding and subtracting TWO52[sx].
1576         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1577         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1578         Likewise.
1579         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1580
1581 2012-03-13  David S. Miller  <davem@davemloft.net>
1582
1583         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1584         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1585         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1586         rtld-global-offsets.h
1587         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1588
1589         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1590         large parameters.
1591
1592         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1593
1594         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1595         'err' in the ifdef scope in which it is actually used.
1596
1597         * nss/nss_db/db-init.c: Include string.h
1598
1599 2012-03-12  David S. Miller  <davem@davemloft.net>
1600
1601         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1602         masking out of the most significant byte of random value used.
1603         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1604         Fix coding style in previous change.
1605
1606         * sysdeps/unix/sysv/linux/kernel-features.h
1607         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1608         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1609         expression.
1610         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1611         later.
1612
1613 2012-03-11  David S. Miller  <davem@davemloft.net>
1614
1615         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1616         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1617         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1618         for 'resultvar' otherwise things get truncated on 64-bit.
1619
1620         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1621         Fix masking out of the most significant byte of random value used.
1622
1623         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1624
1625 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1626
1627         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1628
1629 2012-03-09  David S. Miller  <davem@davemloft.net>
1630
1631         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1632         variables with appropriate CPP guards.
1633         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1634         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1635         on resulting framesize and the management of the outregs buffer for pltexit.
1636         Preserve floating point return values across _dl_call_pltexit call.
1637         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1638         framesize and the management of the outregs buffer for pltexit.
1639         Preserve floating point return values across _dl_call_pltexit
1640         call.
1641         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1642         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1643         (print_exit): Fix format string for return register value.
1644
1645 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1646
1647         * sunrpc/Makefile (others): Add rpcgen.
1648         ($(objpfx)rpcgen): Remove special build rule and dependency on
1649         libc.
1650         * sunrpc/rpcgen.c: New file.
1651
1652 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1653
1654         [BZ #13673]
1655         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1656         * stdio-common/bug-vfprintf-nargs.c: Likewise.
1657         * sysdeps/i386/crti.S: Likewise.
1658         * sysdeps/i386/crtn.S: Likewise.
1659         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1660         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1661         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1662         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1663         * sysdeps/sh/crti.S: Likewise.
1664         * sysdeps/sh/crtn.S: Likewise.
1665         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1666
1667         [BZ #13673]
1668         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1669         with URL.
1670         * locale/programs/locfile-kw.gperf: Likewise.
1671         * locale/programs/charmap-kw.h: Regenerated.
1672         * locale/programs/locfile-kw.h: Likewise.
1673
1674         [BZ #13673]
1675         * intl/plural.y: Replace FSF snail mail address with URL.
1676         * intl/plural.c: Regenerated.
1677
1678 2012-03-09  Richard Henderson  <rth@twiddle.net>
1679
1680         * include/math_private.h: Remove file.
1681         * math/math_private.h: Move file ...
1682         * sysdeps/generic/math_private.h: ... here.
1683
1684         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1685         * sysdeps/powerpc/fpu/math_private.h: Likewise.
1686         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1687
1688         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1689         and <math_private.h>.
1690         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1691         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1692         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1693         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1694         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1695         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1696         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1697         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1698         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1699         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1700         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1701         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1702         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1703         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1704         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1705         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1706         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1707         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1708         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1709         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1710         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1711         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1712         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1713         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1714         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
1715         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1716         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1717         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1718         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1719         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1720         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1721         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1722         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
1723         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1724         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1725         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1726         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1727         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1728         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1729         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1730         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
1731         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1732         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1733         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
1734         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
1735         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1736         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
1737         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
1738         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1739         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1740         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
1741         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
1742         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
1743         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1744         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
1745         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1746         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1747         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
1748         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
1749         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
1750         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1751         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
1752         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1753         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1754         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
1755         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1756         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1757         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1758         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
1759         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
1760         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
1761         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1762         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
1763         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1764         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
1765         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
1766         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
1767         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1768         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
1769         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
1770         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
1771         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
1772         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
1773         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1774         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1775         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
1776         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
1777         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
1778         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1779         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1780         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1781         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1782         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1783         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1784         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1785         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1786         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1787         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1788         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1789         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1790         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1791         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1792         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1793         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1794         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1795         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1796         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1797         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1798         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
1799         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
1800         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
1801         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
1802         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1803         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
1804         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
1805         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1806         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
1807         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1808         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
1809         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1810         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
1811         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
1812         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1813         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
1814         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
1815         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
1816         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1817         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
1818         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
1819         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
1820         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
1821         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
1822         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
1823         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
1824         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
1825         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
1826         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1827         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
1828         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
1829         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1830         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1831         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
1832         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
1833         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
1834         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
1835         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1836         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1837         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
1838         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
1839         * sysdeps/ieee754/k_standard.c: Likewise.
1840         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1841         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1842         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1843         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1844         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1845         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1846         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1847         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1848         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1849         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1850         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1851         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1852         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1853         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1854         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1855         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1856         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
1857         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1858         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1859         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
1860         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
1861         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
1862         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
1863         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
1864         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
1865         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
1866         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
1867         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
1868         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
1869         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
1870         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
1871         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
1872         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
1873         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
1874         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
1875         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
1876         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
1877         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
1878         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
1879         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1880         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
1881         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
1882         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
1883         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
1884         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
1885         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
1886         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
1887         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
1888         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
1889         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
1890         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
1891         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
1892         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
1893         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
1894         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
1895         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
1896         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
1897         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
1898         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
1899         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
1900         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
1901         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
1902         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1903         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1904         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1905         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1906         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1907         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1908         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1909         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1910         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1911         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1912         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1913         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1914         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1915         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1916         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
1917         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1918         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1919         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
1920         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
1921         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
1922         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
1923         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
1924         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
1925         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
1926         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1927         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
1928         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
1929         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
1930         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
1931         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
1932         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
1933         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
1934         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
1935         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
1936         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
1937         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
1938         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
1939         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
1940         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
1941         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
1942         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
1943         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
1944         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
1945         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
1946         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
1947         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
1948         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
1949         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
1950         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
1951         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1952         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1953         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1954         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1955         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1956         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1957         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1958         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1959         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1960         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1961         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1962         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1963         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1964         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1965         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
1966         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
1967         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
1968         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1969         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
1970         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
1971         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
1972         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
1973         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
1974         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
1975         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
1976         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
1977         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
1978         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
1979         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
1980         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
1981         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
1982         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
1983         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
1984         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
1985         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
1986         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
1987         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
1988         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
1989         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
1990         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
1991         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
1992         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
1993         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
1994         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
1995         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
1996         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1997         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
1998         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
1999         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
2000         * sysdeps/ieee754/s_lib_version.c: Likewise.
2001         * sysdeps/ieee754/s_matherr.c: Likewise.
2002         * sysdeps/ieee754/s_signgam.c: Likewise.
2003         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2004         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2005         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
2006         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
2007         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2008         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2009         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2010         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2011         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2012         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2013         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2014         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2015         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2016         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2017         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2018         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2019         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2020         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2021         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2022         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2023         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2024
2025 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2026
2027         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2028         * sunrpc/rpc_main.c: Likewise.
2029         * sunrpc/rpc_svcout.c: Likewise.
2030
2031 2012-03-09  David S. Miller  <davem@davemloft.net>
2032
2033         * include/math_private.h: New file.
2034
2035 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2036
2037         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2038         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2039         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2040         from <bits/socket_type.h>.
2041         (enum __socket_type): Don't define here.
2042         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2043         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2044         bits/socket_type.h.
2045
2046         [BZ #13566]
2047         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2048         checking __USE_GNU.
2049
2050         * Makerules ($(inst_includedir)/%.h): New rule.
2051         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2052         (install-others): Remove variable setting.
2053         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2054
2055 2012-03-08  Richard Henderson  <rth@twiddle.net>
2056
2057         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2058         from macro to inline function; merge with the
2059         !__LIBC_INTERNAL_MATH_INLINES version.
2060         (__ieee754_sqrtf): Likewise.
2061
2062         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2063         to inline function.
2064         (__rintf, __floor, __floorf): Likewise.
2065
2066         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2067         macro to inline function.
2068         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2069
2070         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2071         not <math/math_private.h>.
2072
2073 2012-03-08  David S. Miller  <davem@davemloft.net>
2074
2075         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2076         copyright year.
2077         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2078
2079 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2080
2081         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2082         normalization.
2083         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2084         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2085
2086 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2087
2088         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2089         be defined individually, they must be defined as a block.  Define
2090         S for printing a string instead of hidint the different by using a
2091         macro for adding the 'l'.
2092         * stdio-common/tst-fphex-wide.c: Adjust.
2093
2094 2012-03-07  Marek Polacek  <polacek@redhat.com>
2095
2096         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2097
2098 2012-03-08  Marek Polacek  <polacek@redhat.com>
2099
2100         [BZ #13806]
2101         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2102         * stdio-common/tst-fphex.c: Define a few macros to make the
2103         test reusable.  Use them.
2104         * stdio-common/tst-fphex-wide.c: New file.
2105
2106 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2107
2108         [BZ #6911]
2109         * manual/macros.texi (gnusystems): New macro.
2110         (nongnusystems): Likewise.
2111         (gnulinuxhurdsystems): Likewise.
2112         (gnuhurdsystems): Likewise..
2113         (gnulinuxsystems): Likewise.
2114         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2115         variants of the GNU system, not "GNU system".
2116         * manual/conf.texi: Likewise.
2117         * manual/errno.texi: Likewise.  Update example of errno macro
2118         expansion.
2119         * manual/filesys.texi: Likewise.
2120         (getumask): Document as specific to GNU/Hurd.
2121         * manual/install.texi: Likewise.  Reword some references to
2122         GNU/Linux.
2123         * manual/intro.texi: Likewise.
2124         * manual/io.texi: Likewise.
2125         (File Name Portability): Detail which constraints are inapplicable
2126         to all GNU systems and which are only inapplicable to GNU/Hurd.
2127         * manual/job.texi: Likewise.
2128         * manual/llio.texi: Likewise.
2129         (O_NOCTTY): Document as present on GNU/Linux.
2130         * manual/maint.texi: Likewise.
2131         * manual/memory.texi: Likewise.
2132         * manual/pattern.texi: Likewise.
2133         * manual/pipe.texi: Likewise.
2134         * manual/process.texi: Likewise.
2135         * manual/resource.texi: Likewise.
2136         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2137         child on GNU/Hurd.
2138         * manual/setjmp.texi: Likewise.
2139         * manual/signal.texi: Likewise.
2140         * manual/startup.texi: Likewise.
2141         * manual/stdio.texi: Likewise.
2142         * manual/terminal.texi: Likewise.
2143         (ONLCR): Document as POSIX.
2144         (OXTABS): Document availability on GNU/Linux as XTABS.
2145         (ONOEOT): Document availability separately from other bits.
2146         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2147         * manual/time.texi: Likewise.
2148         * manual/users.texi: Likewise.
2149         * INSTALL: Regenerated.
2150         * sysdeps/gnu/errlist.c: Regenerated.
2151
2152         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2153         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2154         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2155         puts.
2156         * configure: Regenerated.
2157
2158 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2159
2160         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2161         default includes instead of AC_HEADER_CHECK.
2162         * sysdeps/i386/configure: Regenerated.
2163
2164         [BZ #10716]
2165         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2166         * math/s_cacoshf.c (__cacoshf): Likewise.
2167         * math/s_cacoshl.c (__cacoshl): Likewise.
2168         * math/s_casinh.c (__casinh): Set signs of result from argument.
2169         * math/s_casinhf.c (__casinhf): Likewise.
2170         * math/s_casinhl.c (__casinhl): Likewise.
2171         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2172         (casinh_test): Add more tests.
2173         * sysdeps/i386/fpu/libm-test-ulps: Update.
2174         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2175
2176 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2177
2178         * po/zh_TW.po: Update from translation team.
2179
2180         * login/Makefile (distribute): Remove variable.
2181         * catgets/Makefile: Likewise.
2182         * mach/Makefile: Likewise.
2183         * malloc/Makefile: Likewise.
2184         * misc/Makefile: Likewise.
2185         * iconv/Makefile: Likewise.
2186         * nscd/Makefile: Likewise.
2187         * hurd/Makefile: Likewise.
2188         * manual/Makefile: Likewise.
2189         * locale/Makefile: Likewise.
2190         * intl/Makefile: Likewise.
2191         * conform/Makefile: Likewise.
2192         * nss/Makefile: Likewise.
2193         * time/Makefile: Likewise.
2194         * soft-fp/Makefile: Likewise.
2195         * dirent/Makefile: Likewise.
2196         * gmon/Makefile: Likewise.
2197         * po/Makefile: Likewise.
2198         * rt/Makefile: Likewise.
2199         * socket/Makefile: Likewise.
2200         * math/Makefile: Likewise.
2201         * signal/Makefile: Likewise.
2202         * debug/Makefile: Likewise.
2203         * elf/Makefile: Likewise.
2204         * timezone/Makefile: Likewise.
2205         * stdlib/Makefile: Likewise.
2206         * iconvdata/Makefile: Likewise.
2207         * sunrpc/Makefile: Likewise.
2208         * io/Makefile: Likewise.
2209         * argp/Makefile: Likewise.
2210         * inet/Makefile: Likewise.
2211         * hesiod/Makefile: Likewise.
2212         * grp/Makefile: Likewise.
2213         * csu/Makefile: Likewise.
2214         * wctype/Makefile: Likewise.
2215         * crypt/Makefile: Likewise.
2216         * libio/Makefile: Likewise.
2217         * string/Makefile: Likewise.
2218         * nis/Makefile: Likewise.
2219         * resolv/Makefile: Likewise.
2220         * stdio-common/Makefile: Likewise.
2221         * wcsmbs/Makefile: Likewise.
2222         * dlfcn/Makefile: Likewise.
2223         * posix/Makefile: Likewise.
2224
2225         * timezone/Makefile: Don't install timezone files, just the programs
2226         and scripts.
2227
2228 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2229
2230         * nss/databases.def: Add missing gshadow entry.
2231
2232         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2233
2234 2012-03-06  Marek Polacek  <polacek@redhat.com>
2235
2236         [BZ #13726]
2237         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2238         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2239         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2240         * stdio-common/tst-long-dbl-fphex.c: New file.
2241
2242 2012-03-06  David S. Miller  <davem@davemloft.net>
2243
2244         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2245         (set_obp_int): New function.
2246         (get_obp_int): New function.
2247         (__get_clockfreq_via_dev_openprom): Likewise.
2248         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2249         Avoid unused variable warnings on 'val' and use builtin_expect.
2250         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2251         __builtin_expect.
2252         (INLINE_CLONE_SYSCALL): Likewise.
2253
2254 2012-03-05  David S. Miller  <davem@davemloft.net>
2255
2256         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2257
2258 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2259
2260         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2261
2262         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2263         only for |x| >= 40.
2264         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2265
2266 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2267
2268         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2269         Replace gettimeofday with __vdso_gettimeofday.
2270
2271         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2272         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2273         __vdso_clock_gettime and __vdso_getcpu.
2274
2275         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2276         time with __vdso_time.
2277
2278 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2279
2280         * manual/lang.texi (size_t): Note types to which size_t may be
2281         equivalent with the GNU C Library, but do not describe when
2282         differences between them are significant.
2283
2284 2012-03-05  Andreas Jaeger  <aj@suse.de>
2285
2286         * sysdeps/i386/fpu/libm-test-ulps: Update.
2287
2288 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2289
2290         [BZ #3976]
2291         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2292         (__ieee754_pow): Save and restore rounding mode and use
2293         round-to-nearest for main computations.
2294         * math/libm-test.inc (pow_test_tonearest): New function.
2295         (pow_test_towardzero): Likewise.
2296         (pow_test_downward): Likewise.
2297         (pow_test_upward): Likewise.
2298         (main): Call the new functions.
2299         * sysdeps/i386/fpu/libm-test-ulps: Update.
2300         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2301
2302         [BZ #3976]
2303         * math/libm-test.inc (cosh_test_tonearest): New function.
2304         (cosh_test_towardzero): Likewise.
2305         (cosh_test_downward): Likewise.
2306         (cosh_test_upward): Likewise.
2307         (sinh_test_tonearest): Likewise.
2308         (sinh_test_towardzero): Likewise.
2309         (sinh_test_downward): Likewise.
2310         (sinh_test_upward): Likewise.
2311         (main): Call the new functions.
2312         * sysdeps/i386/fpu/libm-test-ulps: Update.
2313         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2314
2315 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2316
2317         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2318         default stack guard is set in last bytes.
2319         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2320
2321 2012-03-05  Kees Cook  <keescook@chromium.org>
2322
2323         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2324
2325         [BZ #13656]
2326         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2327         possibly allocate from heap instead of stack.
2328         * stdio-common/bug-vfprintf-nargs.c: New file.
2329         * stdio-common/Makefile (tests): Add nargs overflow test.
2330
2331 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2332
2333         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2334
2335 2012-03-03  Marek Polacek  <polacek@redhat.com>
2336
2337         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2338         * math/math_private.h: Likewise.
2339         * stdlib/tst-strtod.c: Likewise.
2340         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2341         * sysdeps/x86_64/bits/atomic.h: Likewise.
2342
2343 2012-03-02  David S. Miller  <davem@davemloft.net>
2344
2345         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2346         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2347         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2348         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2349         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2350         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2351         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2352         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2353
2354 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2355
2356         [BZ #13792]
2357         * manual/examples/README: New file, says the example source files
2358         can be used under GPL>=2.
2359         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2360         line containing just "*/".
2361         * manual/examples/add.c: Add copyright header (GPL>=2).
2362         * manual/examples/argp-ex1.c: Likewise.
2363         * manual/examples/argp-ex2.c: Likewise.
2364         * manual/examples/argp-ex3.c: Likewise.
2365         * manual/examples/argp-ex4.c: Likewise.
2366         * manual/examples/atexit.c: Likewise.
2367         * manual/examples/db.c: Likewise.
2368         * manual/examples/dir.c: Likewise.
2369         * manual/examples/dir2.c: Likewise.
2370         * manual/examples/execinfo.c: Likewise.
2371         * manual/examples/filecli.c: Likewise.
2372         * manual/examples/filesrv.c: Likewise.
2373         * manual/examples/fmtmsgexpl.c: Likewise.
2374         * manual/examples/genpass.c: Likewise.
2375         * manual/examples/inetcli.c: Likewise.
2376         * manual/examples/inetsrv.c: Likewise.
2377         * manual/examples/isockad.c: Likewise.
2378         * manual/examples/longopt.c: Likewise.
2379         * manual/examples/memopen.c: Likewise.
2380         * manual/examples/memstrm.c: Likewise.
2381         * manual/examples/mkfsock.c: Likewise.
2382         * manual/examples/mkisock.c: Likewise.
2383         * manual/examples/mygetpass.c: Likewise.
2384         * manual/examples/pipe.c: Likewise.
2385         * manual/examples/popen.c: Likewise.
2386         * manual/examples/rprintf.c: Likewise.
2387         * manual/examples/search.c: Likewise.
2388         * manual/examples/select.c: Likewise.
2389         * manual/examples/setjmp.c: Likewise.
2390         * manual/examples/sigh1.c: Likewise.
2391         * manual/examples/sigusr.c: Likewise.
2392         * manual/examples/stpcpy.c: Likewise.
2393         * manual/examples/strdupa.c: Likewise.
2394         * manual/examples/strftim.c: Likewise.
2395         * manual/examples/strncat.c: Likewise.
2396         * manual/examples/subopt.c: Likewise.
2397         * manual/examples/swapcontext.c: Likewise.
2398         * manual/examples/termios.c: Likewise.
2399         * manual/examples/testopt.c: Likewise.
2400         * manual/examples/testpass.c: Likewise.
2401         * manual/examples/timeval_subtract.c: Likewise.
2402
2403         [BZ #13792]
2404         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2405         function to ...
2406         * manual/timeval_subtract.c.texi: ... here, new file.
2407
2408 2012-03-02  David S. Miller  <davem@davemloft.net>
2409
2410         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2411
2412 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2413
2414         [BZ #3976]
2415         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2416         (__sin): Save and restore rounding mode and use round-to-nearest
2417         for all computations.
2418         (__cos): Save and restore rounding mode and use round-to-nearest
2419         for all computations.
2420         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2421         <fenv.h>.
2422         (tan): Save and restore rounding mode and use round-to-nearest for
2423         all computations.
2424         * math/libm-test.inc (cos_test_tonearest): New function.
2425         (cos_test_towardzero): Likewise.
2426         (cos_test_downward): Likewise.
2427         (cos_test_upward): Likewise.
2428         (sin_test_tonearest): Likewise.
2429         (sin_test_towardzero): Likewise.
2430         (sin_test_downward): Likewise.
2431         (sin_test_upward): Likewise.
2432         (tan_test_tonearest): Likewise.
2433         (tan_test_towardzero): Likewise.
2434         (tan_test_downward): Likewise.
2435         (tan_test_upward): Likewise.
2436         (main): Call the new functions.
2437         * sysdeps/i386/fpu/libm-test-ulps: Update.
2438         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2439
2440         [BZ #10135]
2441         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2442         small n, then large n, before computing and testing k+n.
2443         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2444         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2445         Likewise.
2446         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2447         Likewise.
2448         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2449         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2450         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2451         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2452         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2453         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2454         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2455         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2456         * math/libm-test.inc (scalbn_test): Add more tests.
2457         (scalbln_test): Likewise.
2458
2459         * manual/filesys.texi (mode_t): Describe constraints on size and
2460         signedness, not exact equivalence to a particular type.
2461         (ino_t): Likewise.
2462         (ino64_t): Likewise.
2463         (dev_t): Likewise.
2464         (nlink_t): Likewise.
2465         (blkcnt_t): Likewise.
2466         (blkcnt64_t): Likewise.
2467         * manual/llio.texi (off_t): Likewise.
2468
2469         [BZ #3976]
2470         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2471         (__ieee754_exp): Save and restore rounding mode and use
2472         round-to-nearest for all computations.
2473         * math/libm-test.inc (exp_test_tonearest): New function.
2474         (exp_test_towardzero): Likewise.
2475         (exp_test_downward): Likewise.
2476         (exp_test_upward): Likewise.
2477         (main): Call the new functions.
2478         * sysdeps/i386/fpu/libm-test-ulps: Update.
2479         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2480
2481 2012-03-01  Chris Demetriou  <cgd@google.com>
2482
2483         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2484         have predictable order.
2485
2486 2012-03-01  David S. Miller  <davem@davemloft.net>
2487
2488         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2489
2490         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2491         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2492         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2493         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2494
2495         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2496         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2497         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2498         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2499         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2500         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2501         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2502         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2503         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2504
2505         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2506
2507         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2508         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2509         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2510
2511         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2512         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2513         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2514         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2515         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2516         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2517         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2518         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2519         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2520         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2521         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2522         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2523         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2524         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2525         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2526         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2527         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2528         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2529         * sysdeps/sparc/elf/configure: Regenerated.
2530
2531 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2532
2533         * configure.in (AS, LD): Require binutils 2.20 or later.
2534         * configure: Regenerated.
2535         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2536         as required minimum version.
2537         * INSTALL: Regenerated.
2538
2539         [BZ #2541]
2540         [BZ #4108]
2541         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2542         before squaring exponent.
2543         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2544         bottom long double and 27 bits of top long double before squaring
2545         exponent.
2546         * math/libm-test.inc (erfc_test): Add more tests.
2547         * sysdeps/i386/fpu/libm-test-ulps: Update.
2548         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2549         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2550
2551 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2552
2553         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2554         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2555         containing bit-fields.
2556         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2557         * soft-fp/single.h (_FP_UNION_S): Likewise.
2558         * soft-fp/double.h (_FP_UNION_D): Likewise.
2559
2560 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2561
2562         [BZ #13786]
2563         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2564         not include ../strcmp.S.
2565         [USE_AS_STRNCASECMP_L]: Likewise.
2566         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2567         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2568         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2569         (__strncasecmp_l_ia32): Define as alias to
2570         __strncasecmp_l_nonascii.
2571
2572         [BZ #5794]
2573         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2574         * sysdeps/i386/fpu/libm-test-ulps: Update.
2575         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2576
2577         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2578         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2579
2580 2012-02-29  Jeff Law  <law@redhat.com>
2581
2582         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2583         out of bounds read.
2584
2585 2012-02-29  Marek Polacek  <polacek@redhat.com>
2586
2587         [BZ #13706]
2588         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2589         * elf/Makefile: Add rules to run tst-unused-dep.out.
2590
2591 2012-02-28  David S. Miller  <davem@davemloft.net>
2592
2593         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2594         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2595         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2596         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2597         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2598         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2599
2600 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2601
2602         * math/libm-test.inc (llround_test): Move one test from
2603         lround_test.  Use TEST_f_L in moved test.
2604         (lround_test): Move misplaced test to llround_test.  Add testcase
2605         from bug 2561.
2606
2607 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2608
2609         * sysdeps/x86_64/fpu/e_expf.S: New file.
2610         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2611
2612 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2613
2614         [BZ #13637]
2615         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2616         of remain_len that may cause incomplete multi-byte character and
2617         false match.
2618         * posix/bug-regex33.c: New file.
2619         * posix/Makefile (tests): Add bug-regex33.
2620
2621 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2622
2623         * manual/macros.texi: New file.
2624         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2625         * manual/libc.texinfo: Include macros.texi.
2626         * manual/creatute.texi: Likewise.
2627         * manual/install.texi: Likewise.
2628         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2629         @glibcadj{} in references to the GNU C Library.
2630         * manual/charset.texi: Likewise.
2631         * manual/conf.texi: Likewise.
2632         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2633         when not using those macros.
2634         * manual/creature.texi: Likewise.
2635         * manual/crypt.texi: Likewise.
2636         * manual/errno.texi: Likewise.
2637         * manual/filesys.texi: Likewise.
2638         * manual/header.texi: Likewise.
2639         * manual/install.texi: Likewise.
2640         * manual/intro.texi: Likewise.
2641         * manual/io.texi: Likewise.
2642         * manual/job.texi: Likewise.
2643         * manual/lang.texi: Likewise.
2644         * manual/libc.texiinfo: Likewise.
2645         * manual/llio.texi: Likewise.
2646         * manual/locale.texi: Likewise.
2647         * manual/maint.texi: Likewise.
2648         * manual/math.texi: Likewise.
2649         * manual/memory.texi: Likewise.
2650         * manual/message.texi: Likewise.
2651         * manual/nss.texi: Likewise.
2652         * manual/pattern.texi: Likewise.
2653         * manual/process.texi: Likewise.
2654         * manual/resource.texi: Likewise.
2655         * manual/search.texi: Likewise.
2656         * manual/setjmp.texi: Likewise.
2657         * manual/signal.texi: Likewise.
2658         * manual/socket.texi: Likewise.
2659         * manual/startup.texi: Likewise.
2660         * manual/stdio.texi: Likewise.
2661         * manual/string.texi: Likewise.
2662         * manual/sysinfo.texi: Likewise.
2663         * manual/syslog.texi: Likewise.
2664         * manual/terminal.texi: Likewise.
2665         * manual/time.texi: Likewise.
2666         * manual/users.texi: Likewise.
2667         * INSTALL: Regenerated.
2668         * NOTES: Regenerated.
2669         * sysdeps/gnu/errlist.c: Regenerated.
2670
2671 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
2672
2673         * include/dirent.h: Include <dirstream.h> before
2674         <dirent/dirent.h>.
2675
2676 2012-02-28  David S. Miller  <davem@davemloft.net>
2677
2678         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2679         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2680         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2681         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2682
2683 2012-02-27  David S. Miller  <davem@davemloft.net>
2684
2685         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2686         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2687         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2688         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2689
2690         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2691         frame pointer instead of stack pointer relative arg slot.
2692         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2693         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2694         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2695
2696 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
2697
2698         [BZ #3992]
2699         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2700
2701 2012-02-27  David S. Miller  <davem@davemloft.net>
2702
2703         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2704         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2705         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2706         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2707         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2708         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2709         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2710         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2711
2712 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2713
2714         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
2715         later.  Allow versions 5-9.
2716         * configure: Regenerated.
2717         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
2718         required minimum version and 4.6 as recommended version.  Do not
2719         mention bugs in GCC 2.7 and 2.8.
2720         * INSTALL: Regenerated.
2721
2722 2012-02-27  David S. Miller  <davem@davemloft.net>
2723
2724         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
2725         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
2726         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
2727         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
2728         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
2729         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
2730         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
2731         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
2732
2733         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
2734         manipulate bits before adding and subtracting TWO112[sx].
2735         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2736
2737 2012-02-27  Roland McGrath  <roland@hack.frob.com>
2738
2739         [BZ #13775]
2740         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
2741         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
2742         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
2743         being in POSIX, because they are in 1003.1-2008.
2744
2745         * rt/tst-aio.c: Include <fcntl.h>.
2746         * rt/tst-aio7.c: Likewise.
2747         * rt/tst-aio64.c: Likewise.
2748
2749         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
2750
2751 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2752
2753         * manual/install.texi (--with-headers): Describe headers as
2754         interface headers, not private headers.
2755         (Specific advice for GNU/Linux systems): Describe use of headers
2756         from "make headers_install", not private headers from older
2757         kernels.
2758         * INSTALL: Regenerated.
2759         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
2760         Change to 2.6.19.
2761         * sysdeps/unix/sysv/linux/configure: Regenerated.
2762
2763         * manual/llio.texi (fclean): Remove documentation.
2764
2765         * manual/Makefile (libc-texi-generated): New variable.  Include
2766         version.texi.
2767         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
2768         $(libc-texi-generated), not duplicated list of files.
2769         (version.texi, stamp-version): New rules.
2770         (realclean): Remove $(libc-texi-generated), not individual files
2771         from that list.  Do not remove dir-add.texinfo.
2772         * manual/libc.texinfo: Comment out uses of edition numbers and
2773         references to printed manual.  Remove last-updated dates.
2774         (EDITION): Comment out.
2775         (ISBN): Likewise.
2776         (VERSION, UPDATED): Remove.
2777         (version.texi): Include.
2778
2779 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
2780
2781         * sysdeps/posix/spawni.c: Include <signal.h>.
2782         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
2783         * sysdeps/pthread/aio_fsync.c: Likewise.
2784
2785 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
2786
2787         * conform/Makefile (tests): Run only when not cross-compiling and
2788         when fast-check is not defined.
2789
2790         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
2791         * conform/data/limits.h-data: Fixes for POSIX2008.
2792         * conform/run-conformtest.sh: Run all tests.
2793         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
2794         headers.
2795         * include/bits/dlfcn.h: Likewise.
2796         * include/langinfo.h: Likewise.
2797         * include/monetary.h: Likewise.
2798         * include/sys/poll.h: Likewise.
2799
2800         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
2801         for __USE_GNU.
2802         * posix/spawn.h: Define __need_sigset_t.
2803         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
2804         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
2805         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
2806         to get sigevent_t only.
2807         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
2808         only for __USE_GNU.
2809         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2810         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
2811         process_vm_writev only for __USE_GNU.
2812         * termios/termios.h: Declare tcgetsid also for POSIX2008.
2813
2814         * conform/Makefile: For now ignore errors from run-conformtest.
2815         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
2816         POSIX to avoid namespace pollution.  Don't prepend headers.
2817         * conform/data/aio.h-data: Fixes for POSIX testing.
2818         * conform/data/fcntl.h-data: Likewise.
2819         * conform/data/glob.h-data: Likewise.
2820         * conform/data/grp.h-data: Likewise.
2821         * conform/data/pthread.h-data: Likewise.
2822         * conform/data/pwd.h-data: Likewise.
2823         * conform/data/signal.h-data: Likewise.
2824         * conform/data/spawn.h-data: Likewise.
2825         * conform/data/stdio.h-data: Likewise.
2826         * conform/data/stdlib.h-data: Likewise.
2827         * conform/data/stropts.h-data: Likewise.
2828         * conform/data/sys/mman.h-data: Likewise.
2829         * conform/data/sys/stat.h-data: Likewise.
2830         * conform/data/sys/types.h-data: Likewise.
2831         * conform/data/sys/wait.h-data: Likewise.
2832         * conform/data/time.h-data: Likewise.
2833         * conform/data/unistd.h-data: Likewise.
2834         * conform/data/utime.h-data: Likewise.
2835
2836         * io/sys/stat.h: fchmod was always in POSIX.
2837         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
2838         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
2839         * rt/aio.h: Define __need_timespec before including <time.h>.
2840         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
2841         struct.  Add forward declaration of pthread_attr_t and use it in
2842         sigevent.
2843         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2844         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2845         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
2846         always remove CLK_TCK definition.
2847
2848 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
2849
2850         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
2851
2852 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
2853
2854         * conform/run-conformtest.sh: New file.
2855         * conform/Makefile: Run run-conformtest for tests.
2856         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
2857         support.
2858
2859         * conform/data/uchar.h-data: New file.
2860         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
2861         * conform/data/arpa/inet.h-data: Likewise.
2862         * conform/data/assert.h-data: Likewise.
2863         * conform/data/complex.h-data: Likewise.
2864         * conform/data/cpio.h-data: Likewise.
2865         * conform/data/ctype.h-data: Likewise.
2866         * conform/data/dirent.h-data: Likewise.
2867         * conform/data/dlfcn.h-data: Likewise.
2868         * conform/data/errno.h-data: Likewise.
2869         * conform/data/fcntl.h-data: Likewise.
2870         * conform/data/float.h-data: Likewise.
2871         * conform/data/fmtmsg.h-data: Likewise.
2872         * conform/data/fnmatch.h-data: Likewise.
2873         * conform/data/ftw.h-data: Likewise.
2874         * conform/data/glob.h-data: Likewise.
2875         * conform/data/grp.h-data: Likewise.
2876         * conform/data/iconv.h-data: Likewise.
2877         * conform/data/inttypes.h-data: Likewise.
2878         * conform/data/langinfo.h-data: Likewise.
2879         * conform/data/libgen.h-data: Likewise.
2880         * conform/data/limits.h-data: Likewise.
2881         * conform/data/locale.h-data: Likewise.
2882         * conform/data/math.h-data: Likewise.
2883         * conform/data/monetary.h-data: Likewise.
2884         * conform/data/mqueue.h-data: Likewise.
2885         * conform/data/ndbm.h-data: Likewise.
2886         * conform/data/net/if.h-data: Likewise.
2887         * conform/data/netdb.h-data: Likewise.
2888         * conform/data/netinet/in.h-data: Likewise.
2889         * conform/data/nl_types.h-data: Likewise.
2890         * conform/data/poll.h-data: Likewise.
2891         * conform/data/pthread.h-data: Likewise.
2892         * conform/data/pwd.h-data: Likewise.
2893         * conform/data/regex.h-data: Likewise.
2894         * conform/data/sched.h-data: Likewise.
2895         * conform/data/search.h-data: Likewise.
2896         * conform/data/semaphore.h-data: Likewise.
2897         * conform/data/setjmp.h-data: Likewise.
2898         * conform/data/signal.h-data: Likewise.
2899         * conform/data/spawn.h-data: Likewise.
2900         * conform/data/stdarg.h-data: Likewise.
2901         * conform/data/stdio.h-data: Likewise.
2902         * conform/data/stdlib.h-data: Likewise.
2903         * conform/data/string.h-data: Likewise.
2904         * conform/data/strings.h-data: Likewise.
2905         * conform/data/stropts.h-data: Likewise.
2906         * conform/data/sys/ipc.h-data: Likewise.
2907         * conform/data/sys/mman.h-data: Likewise.
2908         * conform/data/sys/msg.h-data: Likewise.
2909         * conform/data/sys/resource.h-data: Likewise.
2910         * conform/data/sys/select.h-data: Likewise.
2911         * conform/data/sys/sem.h-data: Likewise.
2912         * conform/data/sys/shm.h-data: Likewise.
2913         * conform/data/sys/socket.h-data: Likewise.
2914         * conform/data/sys/stat.h-data: Likewise.
2915         * conform/data/sys/statvfs.h-data: Likewise.
2916         * conform/data/sys/time.h-data: Likewise.
2917         * conform/data/sys/timeb.h-data: Likewise.
2918         * conform/data/sys/times.h-data: Likewise.
2919         * conform/data/sys/types.h-data: Likewise.
2920         * conform/data/sys/uio.h-data: Likewise.
2921         * conform/data/sys/un.h-data: Likewise.
2922         * conform/data/sys/utsname.h-data: Likewise.
2923         * conform/data/sys/wait.h-data: Likewise.
2924         * conform/data/syslog.h-data: Likewise.
2925         * conform/data/tar.h-data: Likewise.
2926         * conform/data/termios.h-data: Likewise.
2927         * conform/data/utime.h-data: Likewise.
2928         * conform/data/utmpx.h-data: Likewise.
2929         * conform/data/varargs.h-data: Likewise.
2930         * conform/data/wchar.h-data: Likewise.
2931         * conform/data/wctype.h-data: Likewise.
2932         * conform/data/wordexp.h-data: Likewise.
2933
2934         * include/stropts.h: New file.
2935         * include/uchar.h: New file.
2936         * include/aio.h: Changes to allow conformtest.pl to use the headers.
2937         * include/assert.h: Likewise.
2938         * include/ctype.h: Likewise.
2939         * include/dirent.h: Likewise.
2940         * include/dlfcn.h: Likewise.
2941         * include/fcntl.h: Likewise.
2942         * include/fnmatch.h: Likewise.
2943         * include/glob.h: Likewise.
2944         * include/grp.h: Likewise.
2945         * include/libio.h: Likewise.
2946         * include/locale.h: Likewise.
2947         * include/math.h: Likewise.
2948         * include/net/if.h: Likewise.
2949         * include/netdb.h: Likewise.
2950         * include/netinet/in.h: Likewise.
2951         * include/pthread.h: Likewise.
2952         * include/pwd.h: Likewise.
2953         * include/regex.h: Likewise.
2954         * include/sched.h: Likewise.
2955         * include/search.h: Likewise.
2956         * include/setjmp.h: Likewise.
2957         * include/signal.h: Likewise.
2958         * include/stdio.h: Likewise.
2959         * include/stdlib.h: Likewise.
2960         * include/string.h: Likewise.
2961         * include/sys/cdefs.h: Likewise.
2962         * include/sys/mman.h: Likewise.
2963         * include/sys/msg.h: Likewise.
2964         * include/sys/resource.h: Likewise.
2965         * include/sys/select.h: Likewise.
2966         * include/sys/socket.h: Likewise.
2967         * include/sys/stat.h: Likewise.
2968         * include/sys/statvfs.h: Likewise.
2969         * include/sys/time.h: Likewise.
2970         * include/sys/times.h: Likewise.
2971         * include/sys/uio.h: Likewise.
2972         * include/sys/utsname.h: Likewise.
2973         * include/sys/wait.h: Likewise.
2974         * include/termios.h: Likewise.
2975         * include/time.h: Likewise.
2976         * include/ulimit.h: Likewise.
2977         * include/unistd.h: Likewise.
2978         * include/utime.h: Likewise.
2979         * include/wchar.h: Likewise.
2980         * include/wctype.h: Likewise.
2981         * include/wordexp.h: Likewise.
2982
2983         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
2984
2985         * time/time.h: TIME_UTC must be a macro.
2986         Make timespec_get available for ISO C11 only as well.
2987
2988 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
2989
2990         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
2991         Reported by Peng Haitao <penght@cn.fujitsu.com>.
2992
2993 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2994
2995         * configure.in: Use -o not -a in test for unsupported multi-arch.
2996
2997 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2998
2999         * manual/texinfo.tex: Update to version 2012-01-19.16.
3000
3001 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
3002
3003         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
3004
3005 2012-02-24  Roland McGrath  <roland@hack.frob.com>
3006
3007         [BZ #13738]
3008         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3009         * manual/fdl-1.3.texi: New file.
3010         * manual/fdl-1.1.texi: File removed.
3011
3012         [BZ #13738]
3013         * manual/libc.texinfo (FDL_VERSION): New @set.
3014         Use it for mention of FDL in cover text.
3015         (Documentation License): Use it in @include file name.
3016
3017 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3018             Roland McGrath  <roland@hack.frob.com>
3019
3020         [BZ #5461]
3021         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3022         not LONG_LONG_MAX and LONG_LONG_MIN.
3023         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3024         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3025         name.
3026         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3027
3028 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3029
3030         [BZ #2547]
3031         [BZ #11365]
3032         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3033         manipulate bits before adding and subtracting TWO23[sx].
3034         * math/libm-test.inc (nearbyint_test): Add more tests.
3035
3036 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3037
3038         [BZ #2548]
3039         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3040         bits before adding and subtracting TWO23[sx].
3041         * math/libm-test.inc (rint_test): Add more tests.
3042         (rint_test_tonearest): Likewise.
3043         (rint_test_towardzero): Likewise.
3044         (rint_test_downward): Likewise.
3045         (rint_test_upward: Likewise.
3046
3047 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3048
3049         [BZ #10110]
3050         * include/stdc-predef.h: New file.  Extracted from features.h.
3051         * include/features.h: Include stdc-predef.h.
3052         * Makefile (headers): Add stdc-predef.h.
3053         * CONFORMANCE (Compiler limitations): Update.
3054
3055 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3056
3057         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3058
3059 2012-02-21  David S. Miller  <davem@davemloft.net>
3060
3061         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3062         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3063
3064 2012-02-20  David S. Miller  <davem@davemloft.net>
3065
3066         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3067         using a normal save/restore sequence, rather than allocating a
3068         dummy stack frame just to store a frame pointer and restore.
3069         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3070
3071 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3072
3073         * manual/install.texi: Fix stray word in line-wrapped comment.
3074
3075 2012-02-20  David S. Miller  <davem@davemloft.net>
3076
3077         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3078         both binutils and gcc support GOTDATA.
3079
3080         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3081         "rd %pc" in the PIC register setup sequences.
3082
3083         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3084         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3085         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3086         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3087         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3088         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3089         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3090         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3091         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3092         (SYSCALL_ERROR_HANDLER): Likewise.
3093         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3094         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3095         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3096         (SYSCALL_ERROR_HANDLER): Likewise.
3097
3098         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3099         (HAVE_GCC_GOTDATA): New.
3100         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3101         relocation support in both binutils and gcc.
3102         * sysdeps/sparc/elf/configure: Regenerate.
3103
3104         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3105         * sysdeps/sparc/sparc32/elf/configure: Delete.
3106         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3107         * sysdeps/sparc/sparc64/elf/configure: Delete.
3108         * sysdeps/sparc/elf/configure.in: New file.
3109         * sysdeps/sparc/elf/configure: Generate.
3110
3111         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3112         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3113         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3114         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3115         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3116
3117 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3118
3119         * manual/install.texi: Do not mention specific glibc version
3120         numbers.
3121         * manual/libc.texinfo (VERSION, UPDATED): Update.
3122         (@copying): Use @copyright{} and range of years.
3123
3124 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3125
3126         [BZ #13695]
3127         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3128         [crti.S not in sysdirs] (generated): Do not append.
3129         [crti.S not in sysdirs] (omit-deps): Likewise.
3130         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3131         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3132         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3133         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3134         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3135         Likewise.
3136         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3137         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3138         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3139         * csu/defs.awk: Remove file.
3140         * sysdeps/generic/initfini.c: Likewise.
3141         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3142         variable.
3143         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3144         Likewise.
3145
3146 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3147
3148         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3149         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3150         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3151         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3152         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3153         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3154         <bits/epoll.h>.
3155         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3156         (__EPOLL_PACKED): Define to empty if not defined by
3157         <bits/epoll.h>.
3158         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3159         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3160         bits/epoll.h.
3161
3162 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3163
3164         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3165         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3166         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3167         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3168         <bits/timerfd.h>.
3169         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3170         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3171         bits/timerfd.h.
3172
3173 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3174
3175         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3176         in C locale.
3177         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3178         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3179         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3180         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3181
3182 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3183
3184         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3185         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3186
3187 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3188
3189         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3190         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3191         defined.
3192         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3193         Likewise.
3194         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3195         entry for 2.16.
3196
3197 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3198
3199         * math/w_acos.c: Use non-signaling floating-point comparisons.
3200         * math/w_acosf.c: Likewise.
3201         * math/w_acosh.c: Likewise.
3202         * math/w_acoshf.c: Likewise.
3203         * math/w_acoshl.c: Likewise.
3204         * math/w_acosl.c: Likewise.
3205         * math/w_asin.c: Likewise.
3206         * math/w_asinf.c: Likewise.
3207         * math/w_asinl.c: Likewise.
3208         * math/w_atanh.c: Likewise.
3209         * math/w_atanhf.c: Likewise.
3210         * math/w_atanhl.c: Likewise.
3211         * math/w_exp2.c: Likewise.
3212         * math/w_exp2f.c: Likewise.
3213         * math/w_exp2l.c: Likewise.
3214         * math/w_j0.c: Likewise.
3215         * math/w_j0f.c: Likewise.
3216         * math/w_j0l.c: Likewise.
3217         * math/w_j1.c: Likewise.
3218         * math/w_j1f.c: Likewise.
3219         * math/w_j1l.c: Likewise.
3220         * math/w_jn.c: Likewise.
3221         * math/w_jnf.c: Likewise.
3222         * math/w_log.c: Likewise.
3223         * math/w_log10.c: Likewise.
3224         * math/w_log10f.c: Likewise.
3225         * math/w_log10l.c: Likewise.
3226         * math/w_log2.c: Likewise.
3227         * math/w_log2f.c: Likewise.
3228         * math/w_log2l.c: Likewise.
3229         * math/w_logf.c: Likewise.
3230         * math/w_logl.c: Likewise.
3231         * math/w_sqrt.c: Likewise.
3232         * math/w_sqrtf.c: Likewise.
3233         * math/w_sqrtl.c: Likewise.
3234         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3235         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3236         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3237         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3238         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3239
3240 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3241
3242         [BZ #9739]
3243         * manual/string.texi (strnlen): Use correct parameter name in
3244         equivalent expression.
3245
3246 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3247
3248         [BZ #11174]
3249         * manual/users.texi (seteuid): Consistently use neweuid for
3250         argument name.
3251
3252 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3253
3254         [BZ #13704]
3255         * manual/nss.texi (Services in the NSS configuration): Correct
3256         list of services in example configuration file.
3257
3258 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3259
3260         [BZ #11322]
3261         * manual/arith.texi: Remove statements about negative zero
3262         behaving identically to zero.
3263
3264 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3265
3266         [BZ #5993]
3267         * manual/install.texi: Do not document upgrading from libc5.
3268
3269 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3270
3271         [BZ #4596]
3272         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3273
3274 2012-02-18  David S. Miller  <davem@davemloft.net>
3275
3276         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3277         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3278         %o7 across the call.
3279         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3280         instead.
3281         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3282         SETUP_PIC_REG_LEAF.
3283         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3284         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3285         * sysdeps/sparc/crtn.S: Likewise.
3286
3287 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3288
3289         * aout/Makefile: Remove.
3290
3291 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3292
3293         [BZ #13058]
3294         * manual/examples/argp-ex1.c (main): Format definition in GNU
3295         style.
3296         * manual/examples/argp-ex2.c (main): Likewise.
3297         * manual/examples/argp-ex3.c (main): Likewise.
3298         * manual/examples/argp-ex4.c (main): Likewise.
3299         * manual/examples/longopt.c (main): Use new-style prototype
3300         definition.
3301         * manual/examples/strncat.c (main): Specify return type and use
3302         (void) for arguments.
3303         * manual/examples/subopt.c (main): Use char **argv argument.
3304
3305 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3306
3307         [BZ #5077]
3308         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3309         rounding modes.
3310
3311 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3312
3313         [BZ #6907]
3314         * manual/string.texi (strchr): Change when strchrnul is
3315         recommended.
3316
3317 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3318
3319         [BZ #174]
3320         * manual/locale.texi (setlocale): Document LOCPATH.
3321
3322 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3323
3324         [BZ #10210]
3325         * manual/process.texi (execle): Move @dots{} before last argument.
3326
3327 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3328
3329         [BZ #12047]
3330         * manual/charset.texi (Generic Charset Conversion): Fix typo
3331         (LC_TYPE -> LC_CTYPE).
3332
3333 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3334
3335         [BZ #5805]
3336         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3337         (scalbnf): Likewise.
3338         (scalbnl): Likewise.
3339         (scalbln): Likewise.
3340         (scalblnf): Likewise.
3341         (scalblnl): Likewise.
3342         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3343         (vwarnx): Likewise.
3344         (verr): Likewise.
3345         (verrx): Likewise.
3346         * manual/filesys.texi (telldir): Use braces around return type.
3347         * manual/llio.texi (mmap): Add space after comma.
3348         (mmap64): Likewise.
3349         * manual/math.texi (jn): Use @var{} on parameter names.
3350         (jnf): Likewise.
3351         (jnl): Likewise.
3352         (yn): Likewise.
3353         (ynf): Likewise.
3354         (ynl): Likewise.
3355         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3356         line.
3357         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3358         "...".
3359         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3360         (sched_get_priority_max): Likewise.
3361         * manual/signal.texi (sigvec): Add space after comma.
3362         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3363         names.
3364         (if_indextoname): Likewise.
3365         (if_freenameindex): Likewise.
3366         (sendto): Use ',' instead of '.' in prototype.
3367         * manual/startup.texi (syscall): Use @dots{} instead of literal
3368         "...".
3369         * manual/stdio.texi (__fpending): Separate initial words of
3370         paragraph from @deftypefun line.
3371         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3372         "...".
3373         (vsyslog): Use @var{} on parameter names.
3374         * manual/terminal.texi (stty): Use @var{} on parameter names.
3375         * manual/users.texi (getutmp): Use @var{} on parameter names.
3376         (getutmpx): Likewise.
3377
3378 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3379
3380         [BZ #6884]
3381         * manual/stdio.texi (fopen): Fix typos in description of
3382         ",ccs=STRING".
3383
3384 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3385
3386         [BZ #4026]
3387         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3388         get clock_id definition.
3389
3390 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3391
3392         [BZ #4822]
3393         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3394         (madvise): Cast every argument to void on its own.
3395
3396 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3397
3398         [BZ #9902]
3399         * manual/startup.texi (Exit Status): Fix typo.
3400
3401 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3402
3403         [BZ #10140]
3404         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3405         * manual/examples/argp-ex2.c: Likewise.
3406         * manual/examples/argp-ex3.c: Likewise.
3407
3408 2012-02-16  Richard Henderson  <rth@redhat.com>
3409
3410         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3411         * sysdeps/s390/s390-32/initfini.c: Remove.
3412         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3413         * sysdeps/s390/s390-64/initfini.c: Remove.
3414
3415 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3416
3417         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3418         compiler output for sysdeps/generic/initfini.c.
3419         * sysdeps/sh/elf/initfini.c: Remove file.
3420
3421 2012-02-16  David S. Miller  <davem@davemloft.net>
3422
3423         [BZ #11494]
3424         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3425
3426         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3427         * sysdeps/sparc/crti.S: New file.
3428         * sysdeps/sparc/crtn.S: New file.
3429         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3430         * sysdeps/sparc/sparc64/Makefile: Likewise.
3431
3432 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3433
3434         [BZ #3335]
3435         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3436
3437 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3438
3439         [BZ #4822]
3440         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3441
3442         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3443         (write, read, close): Likewise.
3444         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3445
3446 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3447
3448         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3449         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3450         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3451         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3452         <bits/signalfd.h>.
3453         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3454         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3455         bits/signalfd.h.
3456
3457 2012-02-14  Marek Polacek  <polacek@redhat.com>
3458
3459         * sysdeps/x86_64/crti.S: New file.
3460         * sysdeps/x86_64/crtn.S: New file.
3461         * sysdeps/x86_64/elf/initfini.c: Remove file.
3462
3463 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3464
3465         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3466         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3467         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3468         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3469         <bits/inotify.h>.
3470         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3471         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3472         bits/inotify.h.
3473
3474 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3475
3476         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3477         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3478         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3479         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3480         <bits/eventfd.h>.
3481         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3482         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3483         bits/eventfd.h.
3484
3485 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3486
3487         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3488         __feraiseexcept instead of feraiseexcept.
3489
3490         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3491         nanosleep invocations.
3492         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3493         strings, and add error checking for a nanosleep invocations.
3494
3495 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3496
3497         Replace FSF snail mail address with URLs, as per GNU coding standards.
3498         Most of the snail mail addresses were wrong anyway, and omitting
3499         them makes the source code easier to maintain.  Almost all of the
3500         changes are to license notices and to locale LC_IDENTIFICATION
3501         addresses, except for this one:
3502         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3503         not its snail mail address.
3504
3505 2012-02-09  Richard Henderson  <rth@twiddle.net>
3506
3507         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3508         of kernel-features.h.
3509
3510         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3511
3512 2012-02-08  Marek Polacek  <polacek@redhat.com>
3513
3514         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3515         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3516         * sysdeps/gnu/_G_config.h: Likewise.
3517         * sysdeps/generic/_G_config.h: Likewise.
3518
3519 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3520
3521         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3522         tests.
3523         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3524
3525         * sysdeps/powerpc/powerpc32/crti.S: New file.
3526         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3527         * sysdeps/powerpc/powerpc64/crti.S: New file.
3528         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3529
3530         * Makeconfig (have-initfini): Don't set.
3531         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3532         * configure.in (nopic_initfini): Don't substitute.
3533         * config.h.in (HAVE_INITFINI): Don't #undef.
3534         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3535         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3536
3537 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3538
3539         Support crti.S and crtn.S provided directly by architectures.
3540         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3541         [crti.S in sysdirs] (omit-deps): Likewise.
3542         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3543         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3544         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3545         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3546         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3547         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3548         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3549         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3550         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3551         compiler output for sysdeps/generic/initfini.c.
3552         * sysdeps/i386/elf/Makefile: Remove file.
3553         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3554
3555 2012-02-07  Marek Polacek  <polacek@redhat.com>
3556
3557         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3558         * sysdeps/gnu/_G_config.h: Likewise.
3559         * sysdeps/mach/hurd/_G_config.h: Likewise.
3560
3561 2012-02-07  Marek Polacek  <polacek@redhat.com>
3562
3563         * math/Makefile (tests): Add tst-CMPLX2.
3564         * math/tst-CMPLX2.c: New file.
3565
3566 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3567
3568         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3569
3570         * math/libm-test.inc (jn_test): Add missing L suffix.
3571
3572 2012-02-06  Marek Polacek  <polacek@redhat.com>
3573
3574         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3575         * sysdeps/i386/fpu/e_powf.S: Likewise.
3576         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3577         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3578         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3579         * sysdeps/i386/fpu/e_pow.S: Likewise.
3580         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3581         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3582         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3583         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3584         * sysdeps/i386/fpu/e_log2.S: Likewise.
3585         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3586         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3587         * sysdeps/i386/fpu/e_powl.S: Likewise.
3588         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3589         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3590         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3591         * sysdeps/i386/fpu/e_logl.S: Likewise.
3592         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3593         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3594         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3595         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3596         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3597         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3598         * sysdeps/i386/fpu/e_log.S: Likewise.
3599         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3600         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3601         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3602         * sysdeps/i386/fpu/e_logf.S: Likewise.
3603         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3604         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3605         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3606         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3607         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3608         * sysdeps/i386/fpu/e_log10.S: Likewise.
3609         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3610         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3611         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3612         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3613         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3614         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3615         * sysdeps/i386/asm-syntax.h: Likewise.
3616         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3617         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3618         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3619         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3620         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3621         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3622         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3623         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3624         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3625         * sysdeps/powerpc/sysdep.h: Likewise.
3626         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3627         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3628
3629 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3630
3631         [BZ #411]
3632         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3633
3634 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3635
3636         * sysdeps/i386/sysdep.h: Include <features.h>.
3637         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3638         version.
3639
3640 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3641
3642         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3643         Define.
3644         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3645         LOAD_PIC_REG_STR.
3646
3647 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3648
3649         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3650         (SETUP_PIC_REG): Use GET_PC_THUNK.
3651         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3652         macro.
3653
3654 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3655
3656         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3657         for non-PIC compilation.
3658         (SETUP_PIC_REG): Add .p2align directive.
3659         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3660         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3661         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3662         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3663         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3664         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3665         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3666         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3667         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3668         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3669         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3670         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3671         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3672         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3673         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3674         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3675         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3676         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3677         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3678         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3679         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3680         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3681         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3682         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3683         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3684         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3685         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3686         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3687         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3688         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3689         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3690         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3691         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3692         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3693         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3694         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3695         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3696         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3697         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3698         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3699         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3700
3701 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3702
3703         * math/tst-CMPLX.c: Include <stdio.h>.
3704
3705 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
3706
3707         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3708         float.
3709         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3710         * sysdeps/sparc/bits/mathdef.h: Likewise.
3711
3712 2012-01-31  Marek Polacek  <polacek@redhat.com>
3713
3714         * libio/libio.h: Don't define _PARAMS.
3715         * locale/programs/config.h: Don't define PARAMS.
3716         * stdlib/strtol_l.c: Likewise.
3717         (__strtol_l): Remove PARAMS from the prototype.
3718
3719 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
3720
3721         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
3722         names.  Just use the correct names.  Remove unnecessary wrapper
3723         functions.
3724         * malloc/arena.c: Likewise.
3725         * malloc/hooks.c: Likewise.
3726
3727         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
3728         ARENA_TEST says not to.  Simplify test for creation of a new arena.
3729         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
3730
3731 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
3732
3733         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
3734         into tail calls.
3735         (update_get_addr): New function.
3736         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
3737         GET_ADDR_MODULE parameter.
3738
3739 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3740
3741         * crypt/cert.c: Remove __STDC__ conditionals.
3742         * crypt/crypt-entry.c: Likewise.
3743         * crypt/crypt_util.c: Likewise.
3744         * libio/filedoalloc.c: Likewise.
3745         * libio/fileops.c: Likewise.
3746         * libio/genops.c: Likewise.
3747         * libio/iofclose.c: Likewise.
3748         * libio/iofdopen.c: Likewise.
3749         * libio/iofopen.c: Likewise.
3750         * libio/iofopen64.c: Likewise.
3751         * libio/iogetdelim.c: Likewise.
3752         * libio/iopopen.c: Likewise.
3753         * libio/obprintf.c: Likewise.
3754         * libio/oldfileops.c: Likewise.
3755         * libio/oldiofclose.c: Likewise.
3756         * libio/oldiofdopen.c: Likewise.
3757         * libio/oldiofopen.c: Likewise.
3758         * libio/oldiopopen.c: Likewise.
3759         * libio/wfiledoalloc.c: Likewise.
3760         * libio/wgenops.c: Likewise.
3761         * locale/programs/xmalloc.c: Likewise.
3762         * misc/syslog.c: Likewise.
3763         * stdio-common/xbug.c: Likewise.
3764         * string/memchr.c: Likewise.
3765         * string/memcmp.c: Likewise.
3766         * string/memrchr.c: Likewise.
3767         * string/rawmemchr.c: Likewise.
3768         * sysdeps/posix/getcwd.c: Likewise.
3769         * time/strftime_l.c: Likewise.
3770
3771 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3772
3773         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
3774         * config.make.in (config-cflags-sse2avx): Define.
3775         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
3776         Fix typo.
3777
3778 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
3779
3780         * scripts/config.guess: Update from upstream config git repository.
3781         * scripts/config.sub: Likewise.
3782
3783 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
3784
3785         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
3786         (EM_NUM): Update.
3787         (R_TILEPRO_*, R_TILEGX_*): New macros.
3788
3789         * scripts/firstversions.awk: Fix bug in version range handling.
3790
3791         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
3792
3793         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
3794
3795         * include/sys/epoll.h: New file.
3796         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
3797         libc_hidden_def.
3798
3799 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
3800
3801         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
3802         Avoid unnecessary __WORDSIZE == 64 test.
3803         (fmaxf): Use VEX format if possible.
3804         (fmax): Likewise.
3805         (fminf): Likewise.
3806         (fmin): Likewise.
3807
3808         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
3809         * math/math_private.h: Remove libc_fegetround* and
3810         libc_fesetround*.
3811         * sysdeps/i386/configure.in: Check for -msse2avx.
3812         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
3813         also if SSE2AVX is defined.
3814         Remove libc_fegetround* and libc_fesetround*.
3815         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
3816         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
3817         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
3818         of HAS_YMM_USABLE.
3819         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3820         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3821         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3822         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3823         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3824
3825         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
3826
3827 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3828
3829         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
3830         size is not set.
3831         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3832
3833 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
3834
3835         [BZ #13618]
3836         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
3837         relocation.
3838         * Makeconfig (libm): Define.
3839         * elf/Makefile: Add rules to build and run tst-relsort1.
3840         * elf/tst-relsort1.c: New file.
3841         * elf/tst-relsort1mod1.c: New file.
3842         * elf/tst-relsort1mod2.c: New file.
3843
3844 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
3845
3846         * math/s_ldexp.c: Remove __STDC__ conditionals.
3847         * math/s_ldexpf.c: Likewise.
3848         * math/s_ldexpl.c: Likewise.
3849         * math/s_nextafter.c: Likewise.
3850         * math/s_nexttowardf.c: Likewise.
3851         * math/s_significand.c: Likewise.
3852         * math/s_significandf.c: Likewise.
3853         * math/s_significandl.c: Likewise.
3854         * math/w_jnl.c: Likewise.
3855         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
3856         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
3857         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
3858         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
3859         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
3860         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
3861         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
3862         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
3863         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
3864         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
3865         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
3866         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3867         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
3868         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
3869         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
3870         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
3871         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
3872         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
3873         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3874         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3875         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3876         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3877         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3878         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3879         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3880         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3881         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3882         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3883         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3884         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3885         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3886         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3887         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3888         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3889         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3890         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3891         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3892         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3893         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3894         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3895         * sysdeps/ieee754/k_standard.c: Likewise.
3896         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3897         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3898         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3899         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3900         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3901         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3902         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3903         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3904         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3905         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3906         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3907         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3908         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3909         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3910         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3911         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3912         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3913         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3914         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3915         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3916         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3917         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3918         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3919         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3920         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3921         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3922         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3923         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3924         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3925         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3926         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3927         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
3928         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3929         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3930         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3931         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3932         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3933         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3934         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3935         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
3936         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3937         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3938         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
3939         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
3940         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3941         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
3942         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
3943         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3944         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3945         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
3946         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3947         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3948         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3949         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3950         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3951         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3952         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3953         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3954         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3955         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3956         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3957         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3958         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3959         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3960         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3961         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3962         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3963         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3964         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3965         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3966         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3967         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3968         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3969         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3970         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3971         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3972         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3973         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3974         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3975         * sysdeps/ieee754/s_matherr.c: Likewise.
3976         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3977         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3978         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3979         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3980
3981 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3982
3983         * crypt/md5.h: Remove __STDC__ conditionals.
3984         * libio/libioP.h: Likewise.
3985         * locale/programs/config.h: Likewise.
3986         * sysdeps/generic/sysdep.h: Likewise.
3987         * sysdeps/i386/asm-syntax.h: Likewise.
3988         * sysdeps/s390/asm-syntax.h: Likewise.
3989         * sysdeps/unix/sysdep.h: Likewise.
3990         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3991         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3992
3993 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3994
3995         * libio/libio.h: Remove __STDC__ conditionals.
3996         * malloc/obstack.h: Likewise.
3997         * math/complex.h: Likewise.
3998         * math/math.h: Likewise.
3999         * sysdeps/generic/_G_config.h: Likewise.
4000         * sysdeps/gnu/_G_config.h: Likewise.
4001         * sysdeps/mach/hurd/_G_config.h: Likewise.
4002         * sysdeps/powerpc/bits/mathdef.h: Likewise.
4003         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
4004         * sysdeps/sparc/bits/mathdef.h: Likewise.
4005
4006 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
4007
4008         [BZ #13583]
4009         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4010         Clean up HAS_* macros.
4011         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4012         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4013         possible.
4014         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4015         HAS_AVX.
4016         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4017         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4018         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4019         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4020         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4021
4022 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4023
4024         * elf/tst-unique3.cc (gets): Remove declaration.
4025         * elf/tst-unique3lib.cc (gets): Likewise.
4026         * elf/tst-unique3lib2.cc (gets): Likewise.
4027         * elf/tst-unique4.cc (gets): Likewise.
4028
4029 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4030
4031         * include/stdio.h: Add C++ protection.  Add gets declarations and
4032         definitions.
4033         * debug/tst-chk1.c: Don't declare gets here.
4034         * stdio-common/tst-gets.c: Likewise.
4035
4036 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4037
4038         * posix/glob: Remove directory.
4039
4040 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4041
4042         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4043
4044 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4045
4046         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4047         of the non-standard EPFNOSUPPORT.
4048
4049 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4050
4051         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4052         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4053         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4054
4055 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4056
4057         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4058
4059 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4060
4061         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4062         transient errors.
4063         * nscd/grpcache.c (cache_addgr): Likewise.
4064         * nscd/hstcache.c (cache_addhst): Likewise.
4065         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4066         * nscd/pwdcache.c (cache_addpw): Likewise.
4067         * nscd/servicescache.c (cache_addserv): Likewise.
4068
4069 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4070
4071         * malloc/malloc.c: Various cleanups.
4072         * malloc/hooks.c: Likewise.
4073
4074         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4075         * stdlib/bug-fmtmsg1.c: New file.
4076
4077         * stdlib/fmtmsg.c (init): Add missing unlock.
4078         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4079
4080 2012-01-12  Marek Polacek  <polacek@redhat.com>
4081
4082         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4083         and _GNU_SOURCE.
4084
4085 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4086
4087         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4088         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4089         macro to ensure uniqueness of label name.
4090         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4091         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4092
4093 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4094
4095         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4096
4097         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4098         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4099         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4100         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4101
4102 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4103
4104         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4105
4106         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4107         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4108         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4109
4110         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4111
4112         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4113         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4114         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4115         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4116
4117         * math/bits/math-finite.h: Add ldexp support.
4118
4119 2012-01-10  Marek Polacek  <polacek@redhat.com>
4120
4121         * locale/programs/localedef.h (show_archive_content): Add noreturn
4122         attribute.
4123
4124 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4125
4126         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4127
4128 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4129
4130         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4131
4132         * io/Makefile (headers): Add bits/poll2.h.
4133
4134 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4135
4136         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4137         typo #include statement.
4138
4139 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4140
4141         * include/sys/cdefs.h: Define __attribute_alloc_size.
4142         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4143         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4144         * elf/pldd.c: Likewise.
4145         * iconv/iconv_charmap.c: Likewise.
4146         * iconv/iconvconfig.c: Likewise.
4147         * iconv/strtab.c: Likewise.
4148         * locale/programs/locale.c: Likewise.
4149         * locale/programs/localedef.h: Likewise.
4150         * locale/programs/simple-hash.c: Likewise.
4151         * nscd/nscd.h: Likewise.
4152         * nss/makedb.c: Likewise.
4153         * sysdeps/generic/ldconfig.h: Likewise.
4154         * locale/programs/localedef.c: Remove xmalloc prototype.
4155         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4156
4157 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4158
4159         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4160         appropriate.
4161
4162 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4163
4164         * math/Makefile (tests): Add tst-CMPLX.
4165         * math/tst-CMPLX.c: New file.
4166
4167         * math/complex.h (CMPLXL): Fix typo.
4168
4169         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4170         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4171         GLIBC_2.16.
4172         * debug/tst-chk1.c: Add poll and ppoll tests.
4173         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4174         * include/sys/poll.h: Add hidden proto for ppoll.
4175         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4176         * sysdeps/mach/hurd/ppoll.c: Likewise.
4177         * io/ppoll.c: Likewise.
4178         * debug/poll_chk.c: New file.
4179         * debug/ppoll_chk.c: New file.
4180         * include/bits/poll2.h: New file.
4181         * io/bits/poll2.h: New file.
4182
4183         [BZ #1350]
4184         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4185
4186         * configure.in: static is always set to yes.  Remove.
4187         * config.make.in: Don't set build-static.
4188         * Makeconfig: Remove use of build-static.
4189         * dlfcn/Makefile: Likewise.
4190         * elf/Makefile: Likewise.
4191         * math/Makefile: Likewise.
4192         * misc/Makefile: Likewise.
4193         * nptl/Makefile: Likewise.
4194         * sysdeps/mach/hurd/Makefile: Likewise.
4195
4196         * configure.in: PWD_P is not used anymore.
4197         * config.make.in: Remove PWD_P entry.
4198
4199         * configure.in: Remove last remnants of RANLIB.
4200         No need to check for signed size_t anymore.
4201         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4202         and IA-64.
4203         Remove __builtin_expect test because we require at least gcc 3.4.
4204         * aclocal.m4: Likewise.
4205
4206         * wcsmbs/mbrtoc16.c: Implement using towc function.
4207         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4208         * wcsmbs/wcsmbsload.c: Likewise.
4209         * iconv/gconv_simple.c: Likewise.
4210         * iconv/gconv_int.h: Likewise.
4211         * iconv/gconv_builtin.h: Likewise.
4212         * iconv/iconv_prog.c: Remove CHAR16 handling.
4213
4214         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4215
4216         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4217
4218         * configure.in: Remove --with-elf and --enable-bounded options.
4219         Dont set base_machine for ia64.  More non-ELF conditions removed.
4220         Remove testing and setting of leading underscore information.
4221         * config.make.in (build-bounded): Set to no.
4222         * config.h.in: Remove NO_UNDERSCORES entry.
4223         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4224         them.
4225         * csu/start.c: Remove !NO_UNDERSCORE code.
4226         * locale/localeinfo.h: Likewise.
4227         * sysdeps/generic/machine-gmon.h: Likewise.
4228         * sysdeps/generic/sysdep.h: Likewise.
4229         * sysdeps/i386/sysdep.h: Likewise.
4230         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4231         * sysdeps/mach/sysdep.h: Likewise.
4232         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4233         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4234         * sysdeps/sh/sysdep.h: Likewise.
4235         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4236         * sysdeps/unix/i386/sysdep.S: Likewise.
4237         * sysdeps/unix/sparc/start.c: Likewise.
4238         * sysdeps/unix/sparc/sysdep.S: Likewise.
4239         * sysdeps/unix/sparc/sysdep.h: Likewise.
4240         * sysdeps/unix/start.c: Likewise.
4241         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4242         * sysdeps/x86_64/sysdep.h: Likewise.
4243
4244 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4245
4246         [BZ #13553]
4247         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4248         for non-gcc.
4249         * argp/argp-fmtstream.h: Use const instead __const.
4250         * argp/argp.h: Likewise.
4251         * assert/assert.h: Likewise.
4252         * bits/fenv.h: Likewise.
4253         * bits/sched.h: Likewise.
4254         * bits/sigset.h: Likewise.
4255         * bits/sigthread.h: Likewise.
4256         * catgets/nl_types.h: Likewise.
4257         * conform/data/pthread.h-data: Likewise.
4258         * crypt/crypt-private.h: Likewise.
4259         * crypt/crypt.h: Likewise.
4260         * crypt/crypt_util.c: Likewise.
4261         * ctype/ctype.h: Likewise.
4262         * debug/execinfo.h: Likewise.
4263         * debug/mbsnrtowcs_chk.c: Likewise.
4264         * debug/mbsrtowcs_chk.c: Likewise.
4265         * debug/wcsnrtombs_chk.c: Likewise.
4266         * debug/wcsrtombs_chk.c: Likewise.
4267         * debug/wcstombs_chk.c: Likewise.
4268         * dirent/dirent.h: Likewise.
4269         * dlfcn/dlfcn.h: Likewise.
4270         * elf/neededtest4.c: Likewise.
4271         * grp/grp.h: Likewise.
4272         * gshadow/gshadow.h: Likewise.
4273         * iconv/gconv.h: Likewise.
4274         * iconv/gconv_int.h: Likewise.
4275         * iconv/gconv_simple.c: Likewise.
4276         * iconv/iconv.h: Likewise.
4277         * iconv/loop.c: Likewise.
4278         * iconv/skeleton.c: Likewise.
4279         * include/aio.h: Likewise.
4280         * include/aliases.h: Likewise.
4281         * include/argz.h: Likewise.
4282         * include/arpa/inet.h: Likewise.
4283         * include/assert.h: Likewise.
4284         * include/dirent.h: Likewise.
4285         * include/dlfcn.h: Likewise.
4286         * include/execinfo.h: Likewise.
4287         * include/fcntl.h: Likewise.
4288         * include/fenv.h: Likewise.
4289         * include/glob.h: Likewise.
4290         * include/grp.h: Likewise.
4291         * include/libintl.h: Likewise.
4292         * include/mntent.h: Likewise.
4293         * include/netdb.h: Likewise.
4294         * include/pwd.h: Likewise.
4295         * include/rpc/netdb.h: Likewise.
4296         * include/sched.h: Likewise.
4297         * include/search.h: Likewise.
4298         * include/shadow.h: Likewise.
4299         * include/signal.h: Likewise.
4300         * include/stdio.h: Likewise.
4301         * include/stdlib.h: Likewise.
4302         * include/string.h: Likewise.
4303         * include/sys/socket.h: Likewise.
4304         * include/sys/stat.h: Likewise.
4305         * include/sys/statfs.h: Likewise.
4306         * include/sys/statvfs.h: Likewise.
4307         * include/sys/syslog.h: Likewise.
4308         * include/sys/time.h: Likewise.
4309         * include/sys/uio.h: Likewise.
4310         * include/time.h: Likewise.
4311         * include/unistd.h: Likewise.
4312         * include/utmp.h: Likewise.
4313         * include/wchar.h: Likewise.
4314         * include/wctype.h: Likewise.
4315         * inet/aliases.h: Likewise.
4316         * inet/arpa/inet.h: Likewise.
4317         * inet/netinet/ether.h: Likewise.
4318         * inet/netinet/in.h: Likewise.
4319         * intl/libintl.h: Likewise.
4320         * io/bits/fcntl2.h: Likewise.
4321         * io/fcntl.h: Likewise.
4322         * io/ftw.h: Likewise.
4323         * io/sys/poll.h: Likewise.
4324         * io/sys/stat.h: Likewise.
4325         * io/sys/statfs.h: Likewise.
4326         * io/sys/statvfs.h: Likewise.
4327         * io/utime.h: Likewise.
4328         * libio/bits/stdio.h: Likewise.
4329         * libio/bits/stdio2.h: Likewise.
4330         * libio/libio.h: Likewise.
4331         * libio/libioP.h: Likewise.
4332         * libio/stdio.h: Likewise.
4333         * locale/lc-ctype.c: Likewise.
4334         * locale/locale.h: Likewise.
4335         * login/utmp.h: Likewise.
4336         * malloc/arena.c: Likewise.
4337         * malloc/malloc.c: Likewise.
4338         * malloc/malloc.h: Likewise.
4339         * malloc/mcheck.c: Likewise.
4340         * malloc/mtrace.c: Likewise.
4341         * math/bits/mathcalls.h: Likewise.
4342         * math/fenv.h: Likewise.
4343         * math/math_private.h: Likewise.
4344         * misc/bits/error.h: Likewise.
4345         * misc/bits/syslog.h: Likewise.
4346         * misc/err.h: Likewise.
4347         * misc/error.h: Likewise.
4348         * misc/fstab.h: Likewise.
4349         * misc/mntent.h: Likewise.
4350         * misc/regexp.h: Likewise.
4351         * misc/search.h: Likewise.
4352         * misc/sgtty.h: Likewise.
4353         * misc/sys/mman.h: Likewise.
4354         * misc/sys/syslog.h: Likewise.
4355         * misc/sys/uio.h: Likewise.
4356         * misc/sys/xattr.h: Likewise.
4357         * misc/ttyent.h: Likewise.
4358         * nis/rpcsvc/ypclnt.h: Likewise.
4359         * nss/nss.h: Likewise.
4360         * posix/bits/unistd.h: Likewise.
4361         * posix/fnmatch.h: Likewise.
4362         * posix/glob.h: Likewise.
4363         * posix/sched.h: Likewise.
4364         * posix/spawn.h: Likewise.
4365         * posix/sys/wait.h: Likewise.
4366         * posix/unistd.h: Likewise.
4367         * posix/wordexp.h: Likewise.
4368         * pwd/pwd.h: Likewise.
4369         * resolv/netdb.h: Likewise.
4370         * resource/sys/resource.h: Likewise.
4371         * rt/aio.h: Likewise.
4372         * rt/bits/mqueue2.h: Likewise.
4373         * rt/mqueue.h: Likewise.
4374         * shadow/shadow.h: Likewise.
4375         * signal/signal.h: Likewise.
4376         * socket/send.c: Likewise.
4377         * socket/sendto.c: Likewise.
4378         * socket/sys/socket.h: Likewise.
4379         * stdio-common/printf.h: Likewise.
4380         * stdlib/bits/stdlib.h: Likewise.
4381         * stdlib/fmtmsg.h: Likewise.
4382         * stdlib/monetary.h: Likewise.
4383         * stdlib/stdlib.h: Likewise.
4384         * stdlib/ucontext.h: Likewise.
4385         * streams/stropts.h: Likewise.
4386         * string/argz.h: Likewise.
4387         * string/bits/string2.h: Likewise.
4388         * string/string.h: Likewise.
4389         * string/strings.h: Likewise.
4390         * sunrpc/rpc/auth.h: Likewise.
4391         * sunrpc/rpc/auth_des.h: Likewise.
4392         * sunrpc/rpc/clnt.h: Likewise.
4393         * sunrpc/rpc/netdb.h: Likewise.
4394         * sunrpc/rpc/pmap_clnt.h: Likewise.
4395         * sunrpc/rpc/xdr.h: Likewise.
4396         * sysdeps/generic/inttypes.h: Likewise.
4397         * sysdeps/generic/net/if.h: Likewise.
4398         * sysdeps/generic/sys/swap.h: Likewise.
4399         * sysdeps/gnu/net/if.h: Likewise.
4400         * sysdeps/gnu/utmpx.h: Likewise.
4401         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4402         * sysdeps/i386/i486/bits/string.h: Likewise.
4403         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4404         * sysdeps/s390/bits/string.h: Likewise.
4405         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4406         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4407         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4408         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4409         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4410         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4411         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4412         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4413         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4414         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4415         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4416         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4417         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4418         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4419         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4420         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4421         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4422         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4423         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4424         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4425         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4426         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4427         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4428         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4429         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4430         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4431         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4432         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4433         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4434         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4435         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4436         * sysvipc/sys/ipc.h: Likewise.
4437         * sysvipc/sys/msg.h: Likewise.
4438         * sysvipc/sys/sem.h: Likewise.
4439         * sysvipc/sys/shm.h: Likewise.
4440         * termios/termios.h: Likewise.
4441         * time/sys/time.h: Likewise.
4442         * time/time.h: Likewise.
4443         * wcsmbs/bits/wchar2.h: Likewise.
4444         * wcsmbs/uchar.h: Likewise.
4445         * wcsmbs/wchar.h: Likewise.
4446         * wctype/wctype.h: Likewise.
4447
4448         [BZ #13551]
4449         * Makeconfig: Remove all but ELF support including AIX support.
4450         * Makerules: Likewise.
4451         * config.h.in: Likewise.
4452         * config.make.in: Likewise.
4453         * configure: Likewise.
4454         * configure.in: Likewise.
4455         * csu/Makefile: Likewise.
4456         * csu/version.c: Likewise.
4457         * debug/Makefile: Likewise.
4458         * dlfcn/Makefile: Likewise.
4459         * elf/Makefile: Likewise.
4460         * extra-lib.mk: Likewise.
4461         * iconv/Makefile: Likewise.
4462         * include/libc-symbols.h: Likewise.
4463         * include/shlib-compat.h: Likewise.
4464         * resolv/Makefile: Likewise.
4465         * resolv/res_libc.c: Likewise.
4466         * rt/Makefile: Likewise.
4467         * sysdeps/i386/asm-syntax.h: Likewise.
4468         * sysdeps/i386/sysdep.h: Likewise.
4469         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4470         * sysdeps/mach/sysdep.h: Likewise.
4471         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4472         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4473         * sysdeps/s390/asm-syntax.h: Likewise.
4474         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4475         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4476         * sysdeps/sh/sysdep.h: Likewise.
4477         * sysdeps/unix/sparc/sysdep.h: Likewise.
4478         * sysdeps/wordsize-32/divdi3.c: Likewise.
4479         * sysdeps/x86_64/sysdep.h: Likewise.
4480
4481         * argp/Versions: Remove _argp_unlock_xxx.
4482
4483         [BZ #13559]
4484         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4485         * abilist/libBrokenLocale.abilist: Likewise.
4486         * abilist/libanl.abilist: Likewise.
4487         * abilist/libc.abilist: Likewise.
4488         * abilist/libcrypt.abilist: Likewise.
4489         * abilist/libdl.abilist: Likewise.
4490         * abilist/libm.abilist: Likewise.
4491         * abilist/libnsl.abilist: Likewise.
4492         * abilist/libpthread.abilist: Likewise.
4493         * abilist/libresolv.abilist: Likewise.
4494         * abilist/librt.abilist: Likewise.
4495         * abilist/libthread_db.abilist: Likewise.
4496         * abilist/libutil.abilist: Likewise.
4497         * abilist/libnss_db.abilist: New file.
4498
4499         * scripts/abilist.awk: Add support for indirect functions.
4500
4501         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4502
4503         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4504
4505         * shlib-versions: Remove entries for ports architectures.
4506
4507         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4508         files in ports.
4509         * elf/stackguard-macros.h: Remove support for IA-64.
4510         * elf/tst-auditmod1.c: Likewise.
4511         * sysdeps/generic/ldsodefs.h: Likewise.
4512
4513         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4514         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4515         configure files.
4516
4517         [BZ #13552]
4518         * configure.in: Remove --enable-omitfp support.
4519         * FAQ.in: Adjust.
4520         * config.make.in: Likewise.
4521         * Makeconfig: Likewise.
4522         * manual/install.texi: Likewise.
4523
4524         In case anyone cares, the IA-64 architecture could move to ports.
4525         * sysdeps/ia64/*: Removed.
4526         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4527         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4528
4529         [BZ #13555]
4530         * configure.in: Remove entries for unsupported architectures.
4531
4532         [BZ #13533]
4533         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4534         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4535         routines.
4536         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4537         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4538         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4539         fall back to using wcrtomb.
4540         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4541         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4542         renaming.
4543         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4544         * wcsmbs/tst-c16c32-1.c: New file.
4545
4546         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4547         local variable.
4548
4549         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4550
4551         * elf/tst-unique3.cc: Add explicit declaration of gets.
4552         * elf/tst-unique3lib.cc: Likewise.
4553         * elf/tst-unique3lib2.cc: Likewise.
4554         * elf/tst-unique4.cc: Likewise.
4555
4556         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4557
4558 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4559
4560         [BZ #13566]
4561         * assert/assert.h (static_assert): Don't define for C++.
4562         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4563         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4564
4565 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4566
4567         * iconv/loop.c (single loop): Fix assertion in storing of
4568         remaining bytes.
4569
4570         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4571
4572 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4573
4574         * posix/getconf.c: Update copyright year.
4575         * nss/getent.c: Likewise.
4576         * nss/makedb.c: Likewise.
4577         * iconv/iconvconfig.c: Likewise.
4578         * iconv/iconv_prog.c: Likewise.
4579         * elf/ldconfig.c: Likewise.
4580         * elf/pldd.c: Likewise.
4581         * elf/sotruss.ksh: Likewise.
4582         * catgets/gencat.c: Likewise.
4583         * csu/version.c: Likewise.
4584         * elf/ldd.bash.in: Likewise.
4585         * elf/sprof.c (print_version): Likewise.
4586         * locale/programs/locale.c: Likewise.
4587         * locale/programs/localedef.c: Likewise.
4588         * login/programs/pt_chown.c: Likewise.
4589         * nscd/nscd.c (print_version): Likewise.
4590         * debug/xtrace.sh: Likewise.
4591         * malloc/memusage.sh: Likewise.
4592         * malloc/mtrace.pl: Likewise.
4593         * debug/catchsegv.sh: Likewise.
4594
4595 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4596
4597         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4598         pure attribute.
4599
4600 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4601
4602         [BZ #13533]
4603         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4604         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4605         transformations.
4606         * iconv/gconv_int.h: Likewise.
4607         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4608         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4609         from libc for GLIBC_2.16.
4610         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4611         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4612         * wcsmbs/uchar.h: Really define mbstate_t.
4613         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4614         * wcsmbs/c16rtomb.c: New file.
4615         * wcsmbs/mbrtoc16.c: New file.
4616         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4617         for C/POSIX locale.
4618         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4619         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4620
4621         * wcsmbs/wchar.h: Add missing __restrict.
4622
4623 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4624
4625         [BZ #13532]
4626         * time/Makefile (routines): Add timespec_get.
4627         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4628         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4629         timespec for ISO C11.
4630         * time/timespec_get.c: New file.
4631         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4632         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4633
4634         [BZ #13531]
4635         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4636         * stdlib/stdlib.h: Declare aligned_alloc.
4637         * Versions.def: Add GLIBC_2.16 for libc.
4638         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4639
4640         [BZ 13527]
4641         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4642         ISO C11.
4643
4644         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4645         code.
4646
4647         [BZ #13528]
4648         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4649
4650         [BZ #13529]
4651         * assert/assert.h (static_assert): Define.
4652
4653         * version.h: Update for 2.16 development version.
4654
4655         [BZ #13526]
4656         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4657         _ISOC11_SOURCE.
4658
4659         * version.h (RELEASE): Bump for 2.15 release.
4660         * include/features.h (__GLIBC_MINOR__): Bump to 15.
4661
4662         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4663         Patch by Marek Polacek <mpolacek@redhat.com>.
4664
4665         * bits/byteswap.h: Protect long long constants with __extension__.
4666         * sysdeps/i386/bits/byteswap.h: Likewise.
4667         * sysdeps/ia64/bits/byteswap.h: Likewise.
4668         * sysdeps/s390/bits/byteswap.h: Likewise.
4669         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4670
4671 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4672
4673         [BZ #13540]
4674         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4675         destination buffer.
4676         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4677
4678 2011-12-23  Marek Polacek  <polacek@redhat.com>
4679
4680         * elf/dl-addr.c (determine_info): Add inline keyword.
4681         * elf/tst-auditmod4b.c (check_avx): Likewise.
4682         * elf/tst-auditmod6b.c (check_avx): Likewise.
4683         * elf/tst-auditmod6c.c (check_avx): Likewise.
4684         * elf/tst-auditmod7b.c (check_avx): Likewise.
4685
4686 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4687
4688         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4689         !__SSE_MATH__.
4690
4691 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4692
4693         [BZ #13540]
4694         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4695         processing for last bytes.
4696
4697 2011-08-06  Bruno Haible  <bruno@clisp.org>
4698
4699         [BZ #13061]
4700         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4701         U+0385, not to U+1FEE.
4702
4703         [BZ #13062]
4704         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4705         entry for U+00A5 U+0301.
4706
4707 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4708
4709         [BZ #13166]
4710         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4711         buffer for the output is too small.
4712
4713         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
4714         optimization.
4715
4716         [BZ #13185]
4717         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
4718         SSE flags if possible.
4719
4720 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4721
4722         [BZ #13540]
4723         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
4724         processing for last bytes.
4725
4726 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
4727
4728         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
4729         (syscall-list-default-options, syscall-list-default-condition)
4730         (syscall-list-includes): Define.
4731         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
4732         list of ABIs and options and #if conditions for each ABI.  Do not
4733         handle common syscalls between ABIs specially.
4734         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
4735         Remove.
4736         (syscall-list-variants, syscall-list-32bit-options)
4737         (syscall-list-32bit-condition, syscall-list-64bit-options)
4738         (syscall-list-64bit-condition): Define.
4739         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
4740         (syscall-list-variants, syscall-list-32bit-options)
4741         (syscall-list-32bit-condition, syscall-list-64bit-options)
4742         (syscall-list-64bit-condition): Define.
4743         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
4744         Remove.
4745         (syscall-list-variants, syscall-list-32bit-options)
4746         (syscall-list-32bit-condition, syscall-list-64bit-options)
4747         (syscall-list-64bit-condition): Define.
4748         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
4749         Remove.
4750         (syscall-list-variants, syscall-list-32bit-options)
4751         (syscall-list-32bit-condition, syscall-list-64bit-options)
4752         (syscall-list-64bit-condition): Define.
4753
4754 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4755
4756         * locale/iso-639.def: Add brx entry.
4757
4758         [BZ #13328]
4759         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
4760         Proposed by Mariusz_Cukr <marcukr@op.pl>.
4761
4762         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
4763         __feraiseexcept_renamed.
4764
4765 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4766
4767         [BZ #13538]
4768         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
4769         EPOLLET with unsigned values.
4770         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4771         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4772
4773         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
4774         to large cancellation.
4775         * math/s_cacoshf.c: Likewise.
4776         * math/s_cacoshl.c: Likewise.
4777
4778 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
4779
4780         [BZ #13305]
4781         [BZ #12786]
4782         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
4783         * math/s_cacoshf.c: Likewise.
4784         * math/s_cacoshl.c: Likewise.
4785
4786 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4787
4788         [BZ #13439]
4789         * iconv/gconv.h: Define __GCONV_SWAP.
4790         * iconvdata/unicode.c: The swap bit must be stored in __flags.
4791         * iconvdata/utf-16.c: Likewise.
4792         * iconvdata/utf-32.c: Likewise.
4793
4794 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
4795
4796         [BZ #13524]
4797         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
4798         numerator after shifting it by one limb.
4799
4800 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
4801
4802         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
4803         under [__USE_EXTERN_INLINES].
4804
4805 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4806
4807         [BZ #13446]
4808         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
4809
4810 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4811
4812         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
4813         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
4814         optimized code.
4815         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
4816         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
4817         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
4818         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
4819         for strncasecmp/strncasecmp_l compilation.
4820         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
4821         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
4822
4823 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
4824
4825         [BZ #13484]
4826         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
4827         of __asm__.
4828
4829 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4830
4831         [BZ #13506]
4832         * time/tzfile.c (__tzfile_read): Check values from file header.
4833
4834 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4835
4836         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
4837         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
4838         * powerpc/powerpc32/dl-start.S: Likewise.
4839         * powerpc/powerpc32/elf/start.S: Likewise.
4840         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
4841         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
4842         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
4843         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
4844         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
4845         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
4846         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
4847         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
4848         * powerpc/powerpc32/fpu/s_round.S: Likewise.
4849         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
4850         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
4851         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
4852         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4853         * powerpc/powerpc32/memset.S: Likewise.
4854         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
4855         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
4856         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
4857         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
4858         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
4859         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
4860         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
4861         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
4862         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
4863         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
4864         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
4865         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4866         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4867
4868 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4869
4870         * math/libm-test.inc: Added more nearbyint tests.
4871         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
4872         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
4873         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
4874         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
4875
4876 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
4877
4878         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
4879         FD_CLOEXEC.
4880
4881 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4882
4883         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
4884         Add wcscpy-ssse3 wcscpy-c.
4885         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
4886         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
4887         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
4888         * sysdeps/x86_64/wcschr.S: New file.
4889         * sysdeps/x86_64/wcsrchr.S: New file.
4890         * string/test-strcmp.c: Remove checking of wcscmp function for
4891         wrong alignments.
4892         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
4893         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
4894         wcsrchr-sse2 wcsrchr-c.
4895         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
4896         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
4897         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
4898         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
4899         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
4900         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
4901         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
4902         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
4903         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
4904         * wcsmbc/wcschr.c (WCSCHR): New macro.
4905
4906 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4907
4908         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
4909         * wcsmbs/test-wcsrchr.c: New file.
4910         * string/test-strrchr.c: Add wcsrchr support.
4911         (WIDE): New macro.
4912         * wcsmbs/test-wcscpy.c: New file.
4913         * string/test-strcpy.c: Add wcscpy support.
4914         (WIDE): New macro.
4915
4916 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
4917
4918         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
4919         the inner loop.
4920
4921 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
4922
4923         [BZ #13472]
4924         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
4925
4926 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
4927
4928         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
4929         Minor optimizations.
4930
4931         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
4932         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
4933         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
4934
4935 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
4936
4937         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
4938         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
4939         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
4940         for gcc to avoid warnings.
4941         * inet/Makefile (tests): Add tst-checks.
4942         * inet/tst-checks.c: New file.
4943
4944         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
4945         warning.
4946
4947         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
4948         __wmemcmp_sse2.
4949
4950         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
4951         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
4952
4953         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
4954
4955 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
4956
4957         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
4958         problem.
4959
4960         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
4961
4962 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
4963
4964         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
4965         conditional on GCC version.
4966         (__arch_compare_and_exchange_val_8_acq)
4967         (__arch_compare_and_exchange_val_16_acq)
4968         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
4969         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
4970         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
4971
4972 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
4973
4974         * sysdeps/sh/backtrace.c: New file.
4975
4976 2011-12-02  Andreas Schwab  <schwab@redhat.com>
4977
4978         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
4979         parenthesis.
4980
4981 2011-12-01  Andreas Schwab  <schwab@redhat.com>
4982
4983         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
4984         falling back to utime.
4985
4986 2011-11-30  Andreas Schwab  <schwab@redhat.com>
4987
4988         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
4989         expectations for float.
4990
4991 2011-11-29  Andreas Schwab  <schwab@redhat.com>
4992
4993         * locale/weight.h (findidx): Add parameter len.
4994         * locale/weightwc.h (findidx): Likewise.
4995         * posix/fnmatch_loop.c (FCT): Adjust caller.
4996         * posix/regcomp.c (build_equiv_class): Likewise.
4997         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
4998         * posix/regexec.c (check_node_accept_bytes): Likewise.
4999         * string/strcoll_l.c (STRCOLL): Likewise.
5000         * string/strxfrm_l.c (STRXFRM): Likewise.
5001
5002 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
5003
5004         * Makefile.in: Remove CVSOPT handling.
5005         * configure.in: Remove use of AC_REVISION.
5006         * iconvdata/Makefile (distribute): No need to filter out CVS.
5007         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5008         handling.
5009
5010 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5011
5012         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5013         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5014         [USE_AS_STRNCASECMP_L]: Likewise.
5015         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5016         NO_TLS_DIRECT_SEG_REFS.
5017         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5018         Fix argument offsets for non-PIC.
5019         [USE_AS_STRNCASECMP_L]: Likewise.
5020         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5021         NO_TLS_DIRECT_SEG_REFS.
5022
5023 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5024
5025         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5026         O_CLOEXEC.
5027         * locale/loadlocale.c (_nl_load_locale): Likewise.
5028
5029 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5030
5031         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5032         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5033         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5034         (SYSCALL_GETTIME): Set errno on error.
5035
5036         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5037         count references to noai6ai_cached.
5038
5039 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5040
5041         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5042
5043         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5044         FD_CLOEXEC for /proc/self/maps.
5045
5046         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5047         FD_CLOEXEC for /proc/meminfo.
5048
5049         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5050         gai.conf.
5051
5052         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5053         FD_CLOEXEC for given file.
5054
5055         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5056
5057         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5058         FD_CLOEXEC for /etc/hosts.
5059         (_gethtent): Likewise.
5060
5061         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5062
5063         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5064         cancellation and set FD_CLOEXEC for /etc/netgroup.
5065
5066         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5067         reading /etc/publickey.
5068
5069         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5070         allow cancellation when reading /etc/group.
5071
5072         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5073         cancellation.
5074         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5075
5076         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5077         when using data file.
5078
5079         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5080
5081         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5082         (write_nis_obj): Use "c" and "e" in fopen.
5083
5084         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5085
5086         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5087
5088         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5089
5090         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5091
5092         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5093         locale.alias.
5094
5095         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5096
5097         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5098
5099         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5100
5101         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5102         file parsing and set FD_CLOEXEC.
5103
5104 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5105
5106         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5107
5108 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5109
5110         * malloc/arena.c (arena_get2): Don't call reused_arena when
5111         _int_new_arena failed.
5112
5113 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5114
5115         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5116         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5117         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5118         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5119         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5120         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5121         to compile strcasecmp and strncasecmp.
5122         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5123         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5124
5125         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5126
5127 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5128
5129         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5130         locale-defines.sym to gen-as-const-headers.
5131         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5132         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5133         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5134         to compile strcasecmp and strncasecmp.
5135         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5136         strcasecmp_l and strncasecmp_l.
5137         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5138         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5139         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5140         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5141         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5142         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5143         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5144         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5145         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5146         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5147         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5148
5149 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5150
5151         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5152         result of SYSDEP_GETTIME_CPU to retval.
5153         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5154         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5155
5156         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5157         variable.
5158
5159         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5160         mantissa words.
5161         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5162
5163         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5164         from unused variable.
5165
5166         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5167         DWARF definitions.
5168         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5169         for assembling.
5170
5171         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5172         over namespaces.
5173
5174         * sunrpc/rpc_prot.c (rejected): Fix case value.
5175
5176         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5177         unsigned long long int to avoid warnings in shift.
5178
5179         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5180         of use of trans.
5181         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5182         variable tmp.
5183
5184         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5185         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5186         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5187
5188         * nis/nis_table.c (nis_list): Use variable of correct type for
5189         result of __follow_path call.
5190
5191 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5192
5193         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5194         of math functions ceil, trunc, floor, round, and sqrt, when
5195         avaliable on the platform.
5196         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5197         name clash.
5198         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5199         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5200         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5201
5202 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5203
5204         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5205         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5206
5207 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5208
5209         * include/unistd.h: Fix __readlink return type.
5210         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5211
5212 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5213
5214         * stdlib/ucontext.h: Undo last change for makecontext.
5215
5216 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5217
5218         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5219
5220         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5221         * setjmp/setjmp.h: Mark functions as non-leaf.
5222         * setjmp/bits/setjmp2.h: Likewise.
5223         * stdlib/ucontext.h: Likewise.
5224
5225 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5226
5227         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5228         (reused_arena): Don't check arena limit.
5229         (arena_get2): Atomically check arena limit.
5230
5231 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5232
5233         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5234         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5235
5236         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5237         instructions.
5238
5239 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5240
5241         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5242         handler when locking.
5243
5244         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5245         Fix size of allocated buffer.
5246
5247 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5248
5249         [BZ #10103]
5250         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5251         declarations for long double functions.
5252         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5253
5254         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5255
5256 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5257
5258         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5259         installed.
5260
5261         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5262         is disabled.
5263
5264 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5265
5266         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5267
5268 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5269
5270         * include/alloca.h (stackinfo_alloca_round): Define.
5271         (extend_alloca): Use it.
5272         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5273         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5274         here.
5275
5276         * scripts/check-local-headers.sh: Ignore libaudit.h.
5277
5278         * nscd/Makefile (extra-objs): Make recursively expanded.
5279
5280 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5281
5282         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5283         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5284
5285         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5286         * posix/tst-rfc3484-2.c: Likewise.
5287         * posix/tst-rfc3484-3.c: Likewise.
5288
5289         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5290         process_vm_writev.
5291         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5292         process_vm_writev.
5293         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5294         process_vm_writev from libc using GLIBC_2.15 version.
5295
5296         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5297
5298 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5299
5300         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5301         stack usage.
5302
5303 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5304
5305         [BZ #13367]
5306         * nss/getent.c (initgroups_keys): Show error message in case no group
5307         names are given.
5308
5309         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5310         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5311         __bump_nl_timestamp.
5312         * nscd/connections (nscd_init): When host database is served open
5313         netlink socket and request notification about configuration changes.
5314         (main_loop_poll): Track netlink file descriptor and bump timestamp
5315         in case data becomes available.
5316         (main_loop_epoll): Likewise.
5317         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5318         (database_pers_head): Add extra_data fileds.
5319         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5320         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5321         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5322         Adjust caller.
5323         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5324         in6ai data, call __free_in6ai.
5325         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5326         Add -DHAVE_NETLINK.
5327         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5328         interface information.  Reuse previous data if netlink timestamp
5329         is not changed.
5330         (__bump_nl_timestamp): New function.
5331         (__free_in6ai): New function.
5332
5333 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5334
5335         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5336         close_not_cancel_no_status here.
5337         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5338
5339 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5340
5341         [BZ #13276]
5342         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5343         return value.
5344
5345         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5346         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5347         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5348
5349 2011-07-03  Andreas Jaeger  <aj@suse.de>
5350
5351         [BZ #10709]
5352         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5353         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5354         * math/libm-test.inc (sin_test): Add test case.
5355
5356 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5357
5358         [BZ #13337]
5359         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5360         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5361
5362         * elf/chroot_canon.c (chroot_canon): Cleanups.
5363
5364         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5365
5366         [BZ #13335]
5367         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5368         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5369
5370         * string/test-strchr.c: Make usable for strchrnul testing.
5371         * string/test-strchrnul.c: New file.
5372         * string/Makefile (strop-tests): Add strchrnul.
5373
5374         * po/it.po: Update from translation team.
5375         * po/es.po: Likewise.
5376
5377 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5378
5379         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5380         the three constants needed as parameters.  Drop the others.
5381         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5382         __m128i_strloadu_tolower.
5383         Create and initialize variable zero and use it in all the places
5384         where _mm_setzero_si128 was used.
5385
5386         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5387         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5388         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5389         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5390         anymore.
5391         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5392         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5393         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5394         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5395         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5396         __mpranred, __mptan.
5397         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5398         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5399         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5400         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5401         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5402         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5403         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5404         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5405         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5406
5407 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5408
5409         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5410         redefine if SHARED.
5411         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5412
5413         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5414         wide char related routines to wcsmbs subdir.
5415
5416 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5417
5418         [BZ #13344]
5419         * misc/sys/cdefs.h (__THROWNL): Define.
5420         * posix/unistd.h: Use __THREADNL instead of __THREAD
5421         for memory synchronization functions.
5422
5423 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5424
5425         [BZ #13349]
5426         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5427         doesn't exist.
5428         * manual/stdio.texi (Obstack Streams): Node removed.
5429
5430 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5431
5432         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5433         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5434         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5435
5436         * math/math_private.h (math_force_eval): Allow non-addressable
5437         arguments.
5438         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5439
5440 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5441
5442         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5443         file is not needed.
5444
5445         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5446         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5447         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5448         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5449         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5450         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5451         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5452         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5453         Add AVX variants.
5454         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5455         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5456         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5457         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5458         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5459         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5460         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5461         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5462         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5463         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5464         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5465         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5466         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5467         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5468         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5469         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5470         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5471         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5472         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5473
5474         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5475         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5476
5477         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5478         place.  Use VEX encoding when compiling for AVX.
5479
5480 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5481
5482         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5483         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5484
5485         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5486
5487 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5488
5489         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5490         useless if() expression.
5491         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5492         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5493         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5494         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5495         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5496         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5497         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5498         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5499         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5500         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5501         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5502         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5503         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5504         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5505         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5506         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5507         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5508         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5509         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5510
5511         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5512
5513 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5514
5515         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5516         condition.
5517         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5518
5519 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5520
5521         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5522         .text section.  Avoid duplicate constants.
5523         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5524         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5525         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5526         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5527         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5528         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5529         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5530         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5531         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5532         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5533         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5534         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5535         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5536         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5537         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5538         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5539         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5540         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5541         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5542         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5543         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5544         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5545         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5546         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5547         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5548         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5549         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5550         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5551         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5552         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5553         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5554         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5555         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5556         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5557         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5558         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5559         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5560         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5561         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5562         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5563         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5564         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5565         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5566         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5567         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5568
5569 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5570
5571         * sysdeps/x86_64/dla.h: Move to ...
5572         * sysdeps/x86_64/fpu/dla.h: ...here.
5573         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5574         situations.  Use __builtin_fma only for gcc 4.6 and up.
5575
5576         * config.make.in: Add have-mfma4 entry.
5577         * configure.in: Substitute libc_cv_cc_fma4.
5578         * math/Makefile (dbl-only-routines): Add sincostab.
5579         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5580         Use __sincostab not sincos.
5581         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5582         name is a macro.
5583         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5584         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5585         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5586         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5587         using __copysign.
5588         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5589         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5590         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5591         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5592         and __inv.
5593         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5594         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5595         __copysign.
5596         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5597         define aliases when function name is a macro.
5598         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5599         sysdeps/ieee754/dbl-64/sincos.tbl.
5600         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5601         fma4-enabled routines.
5602         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5603         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5604         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5605         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5606         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5607         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5608         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5609         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5610         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5611         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5612         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5613         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5614         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5615         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5616         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5617         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5618         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5619         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5620         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5621         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5622         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5623         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5624         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5625         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5626         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5627         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5628         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5629         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5630         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5631         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5632
5633         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5634         rename.
5635         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5636         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5637         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5638         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5639         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5640         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5641         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5642         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5643
5644 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5645
5646         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5647
5648 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5649
5650         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5651
5652         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5653         prediction.
5654         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5655
5656         * string/strnlen.c: Don't define STRNLEN, reverse logic.
5657         Remove unused variable magic_bits.
5658         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5659
5660         * string/strnlen.c: Define and use STRNLEN macro.
5661         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5662         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5663         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5664         * wcsmbs/wcslen.c: Define and use WCSLEN.
5665         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5666         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5667         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5668         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5669         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5670         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5671         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5672
5673 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5674
5675         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5676         strnlen-sse2-no-bsf.
5677         Rename strlen-no-bsf to strlen-sse2-no-bsf.
5678         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5679         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5680         Add strnlen support.
5681         (USE_AS_STRNLEN): New macro.
5682         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5683         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5684         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5685         * sysdeps/x86_64/wcslen.S: New file.
5686
5687 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
5688
5689         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5690         XMM-moves are used for copying on small sizes.
5691
5692 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5693
5694         * wcsmbs/Makefile (strop-tests): Add wcschr.
5695         * wcsmbs/test-wcschr.c: New file.
5696         * string/test-strchr.c: Update.
5697         Add wcschr support.
5698         (WIDE): New macro.
5699
5700 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5701
5702         * wcsmbs/Makefile (strop-tests): Add wcslen.
5703         * wcsmbs/test-wcslen.c: New file.
5704         * string/test-strlen.c: Update.
5705         Add wcslen support.
5706         (WIDE): New macro.
5707
5708 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5709
5710         * po/it.po: Update from translation team.
5711
5712 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5713
5714         * sysdeps/x86_64/wcscmp.S: Update.
5715         Fix wrong comparison semantics.
5716         wcscmp shall use signed comparison not unsigned.
5717         Don't use substraction to avoid overflow bug.
5718         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
5719         * wcsmbc/wcscmp.c: Likewise.
5720         * string/test-strcmp.c: Likewise.
5721         Add new tests to check cases with negative values.
5722
5723 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5724
5725         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
5726         * sysdeps/x86_64/dla.h: ...here.  New file.
5727         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
5728         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5729         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5730         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5731         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5732         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5733         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5734         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5735         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5736
5737 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
5738
5739         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
5740         __ynl_finite aliases.
5741
5742 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5743
5744         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5745
5746         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
5747         define DLA_FMA.
5748         [DLA_FMA] (EMULV): Use DLA_FMA.
5749         [DLA_FMA] (MUL12): Use EMULV.
5750         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
5751         that are not needed.
5752         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5753         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5754         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5755         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5756         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5757         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5758         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5759
5760 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
5761
5762         * math/s_nan.c: Undef __nan.
5763         * math/s_nanf.c: Undef __nanf.
5764         * math/s_nanl.c: Undef __nanl.
5765         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
5766         "math_private.h".
5767
5768 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5769
5770         * math/s_catan.c: Add branch predictions.
5771         * math/s_catanf.c: Likewise.
5772         * math/s_catanh.c: Likewise.
5773         * math/s_catanhf.c: Likewise.
5774         * math/s_catanhl.c: Likewise.
5775         * math/s_catanl.c: Likewise.
5776         * math/s_cexp.c: Likewise.
5777         * math/s_cexpf.c: Likewise.
5778         * math/s_cexpl.c: Likewise.
5779         * math/s_clog.c: Likewise.
5780         * math/s_clog10.c: Likewise.
5781         * math/s_clog10f.c: Likewise.
5782         * math/s_clog10l.c: Likewise.
5783         * math/s_clogf.c: Likewise.
5784         * math/s_clogl.c: Likewise.
5785         * math/s_csqrt.c: Likewise.
5786         * math/s_csqrtf.c: Likewise.
5787         * math/s_csqrtl.c: Likewise.
5788         * math/s_ctanf.c: Likewise.
5789         * math/s_ctanh.c: Likewise.
5790         * math/s_ctanhf.c: Likewise.
5791         * math/s_ctanhl.c: Likewise.
5792         * math/s_ctanl.c: Likewise.
5793
5794         * math/math_private.h: Define __nan, __nanf, __nanl.
5795         * math/s_cacosh.c: Include <math_private.h>.
5796         * math/s_cacoshl.c: Likewise.
5797         * math/s_casinh.c: Likewise.
5798         * math/s_casinhf.c: Likewise.
5799         * math/s_casinhl.c: Likewise.
5800         * math/s_ccos.c: Rely entire on ccosh.
5801         * math/s_ccosf.c: Rely entire on ccoshf.
5802         * math/s_ccosl.c: Rely entirely on ccoshl.
5803         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
5804         Remove tests for FE_INVALID.
5805         * math/s_ccoshf.c: Likewise.
5806         * math/s_ccoshl.c: Likewise.
5807         * math/s_csin.c: Likewise.
5808         * math/s_csinf.c: Likewise.
5809         * math/s_csinh.c Likewise.
5810         * math/s_csinhf.c: Likewise.
5811         * math/s_csinhl.c: Likewise.
5812         * math/s_csinl.c: Likewise.
5813         * math/s_ctan.c: Likewise.
5814         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
5815         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
5816         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
5817
5818 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
5819
5820         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
5821         compilation problems.
5822
5823         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
5824         __builtin_expect.
5825
5826 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
5827
5828         * sysdeps/i386/configure.in: Test for -mfma4 option.
5829         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
5830         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
5831         COMMON_CPUID_INDEX_80000001.
5832         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
5833         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
5834         use it if FMA3 is not supported.
5835         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
5836
5837         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
5838         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5839
5840 2011-10-20  Andreas Schwab  <schwab@redhat.com>
5841
5842         [BZ #12892]
5843         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
5844         it would create a cycle with a link time dependency.
5845
5846 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
5847
5848         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
5849         instruction.
5850         * string/Makefile (strop-tests): Add rawmemchr.
5851         * string/test-rawmemchr.c: New file.
5852
5853         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
5854         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
5855         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
5856         when compiling str{,n}casecmp and when AVX is available.  Hook up
5857         new optimized code in initializers.
5858
5859 2011-10-19  Andreas Schwab  <schwab@redhat.com>
5860
5861         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
5862         __feraiseexcept instead of feraiseexcept.
5863
5864 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
5865
5866         * math/math_private.h: Define defaults for libc_fetestexcept and
5867         libc_feupdateenv.
5868         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
5869         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
5870         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5871         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5872         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
5873         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5874         libc_fetestexcept and libc_feupdateenv.
5875
5876         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
5877         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
5878         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
5879         * sysdeps/x86_64/fpu/math_private.h: Define special version of
5880         libc_feholdexcept_setround.
5881
5882         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
5883         Add s_nearbyint-c and s_nearbyintf-c.
5884         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
5885         nearbyintf inlines.
5886         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
5887         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
5888         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
5889         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
5890
5891         * math/math_private.h: Define defaults for libc_fegetround,
5892         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
5893         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
5894         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
5895         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
5896         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
5897         standard functions.
5898         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5899         Remove comments and hacks for old compiler versions.
5900         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5901         libc_fegetround, libc_fesetround, libc_feholdexcept, and
5902         libc_feholdexceptl.
5903
5904 2011-10-18  Andreas Schwab  <schwab@redhat.com>
5905
5906         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
5907         (__feraiseexcept_renamed): Add __NTH.
5908         (feraiseexcept): Add __NTH.  Rename local variables to fix
5909         namespace violations.
5910
5911 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
5912
5913         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
5914
5915         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
5916
5917         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
5918         recently added interfaces.
5919         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5920
5921         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
5922         about macro parameter expansion.
5923
5924         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
5925         __NO_MATH_INLINES is defined.  Cleanups.
5926
5927         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
5928         and __floorf is target has SSE4.1.
5929         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
5930         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
5931         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
5932         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
5933
5934         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
5935         name.
5936         (floorf): Likewise.
5937
5938         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
5939
5940 2011-10-17  Andreas Schwab  <schwab@redhat.com>
5941
5942         * misc/sys/cdefs.h: Fix last change.
5943
5944         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
5945         database lookup.
5946
5947 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
5948
5949         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
5950
5951         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
5952         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5953         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
5954         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5955         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5956         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
5957         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5958         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5959         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
5960         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
5961         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
5962         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
5963         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
5964         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
5965         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
5966         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
5967         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
5968         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
5969         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
5970         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
5971         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
5972         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
5973
5974         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
5975         ceil, ceilf, floor, floorf.
5976
5977         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
5978         Perform IRELATIVE relocations last.
5979
5980         * elf/do-rel.h: Add another parameter nrelative, replacing the
5981         local variable with the same name.  Change name of the function
5982         to end in Rel or Rela (uppercase).
5983         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
5984         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
5985         elf_dynamic_do_##reloc function.
5986
5987 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5988
5989         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
5990         is sufficient, at least on modern CPUs.
5991
5992         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
5993
5994         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
5995         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
5996
5997         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
5998         __expl_finite.
5999         * math/bits/math-finite.h: Add entries for exp.
6000         * math/e_expl.c: Add __*_finite alias.
6001         * sysdeps/i386/fpu/e_exp.S: Likewise.
6002         * sysdeps/i386/fpu/e_expf.S: Likewise.
6003         * sysdeps/i386/fpu/e_expl.c: Likewise.
6004         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6005         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
6006         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
6007         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6008         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6009         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6010         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6011
6012         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6013         is sufficient, at least on modern CPUs.
6014
6015         * ctype/ctype-info.c (__ctype_init): Define.
6016         * include/ctype.h (__ctype_init): Declare.
6017         (__ctype_b_loc): The variable is always initialized.
6018         (__ctype_toupper_loc): Likewise.
6019         (__ctype_tolower_loc): Likewise.
6020         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6021         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6022
6023 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6024
6025         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6026
6027         * configure.in: Also look in $cxxmachine/include for C++ system
6028         headers.
6029
6030 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6031
6032         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6033         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6034         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6035         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6036         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6037         (USE_AS_WMEMCMP): New macro.
6038         Fixing indents.
6039         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6040         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6041         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6042         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6043         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6044         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6045         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6046         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6047         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6048         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6049         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6050         (USE_AS_WMEMCMP): New macro.
6051         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6052         * sysdeps/string/test-memcmp.c: Update.
6053         Fix simple_wmemcmp.
6054         Add new tests.
6055         * wcsmbs/wmemcmp.c: Update.
6056         (WMEMCMP): New macro.
6057         Fix overflow bug.
6058
6059 2011-10-12  Andreas Jaeger  <aj@suse.de>
6060
6061         [BZ #13268]
6062         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6063
6064 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6065
6066         * libio/iofwide.c (do_length): Avoid warning.
6067
6068         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6069
6070 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6071
6072         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6073
6074         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6075         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6076         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6077         * sysdeps/i386/i686/fpu/e_log.S: New file.
6078         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6079         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6080
6081         * ctype/ctype.h: Add support for inlined isXXX functions when
6082         compiling C++ code.
6083
6084 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6085
6086         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6087
6088         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6089
6090 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6091
6092         [BZ #13291]
6093         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6094
6095 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6096
6097         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6098         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6099         feraiseexcept.
6100
6101         * sysdeps/x86_64/memrchr.S: Check for zero size.
6102
6103         * string/stratcliff.c: Add memrchr tests.
6104
6105 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6106
6107         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6108         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6109         rawmemchr-sse2 rawmemchr-sse2-bsf.
6110         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6111         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6112         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6113         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6114         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6115         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6116         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6117         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6118         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6119         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6120         * string/memrchr.c (MEMRCHR): New macro.
6121
6122 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6123
6124         Add integration with gcc's -ffinite-math-only and optimize wrapper
6125         functions in libm.
6126         * Versions.def: Define GLIBC_2.15 version for libm.
6127         * math/Makefile (headers): Add bits/math-finite.h.
6128         * math/bits/math-finite.h: New file.
6129         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6130         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6131         * math/e_acoshl.c: Add __*_finite alias.
6132         * math/e_acosl.c: Likewise.
6133         * math/e_asinl.c: Likewise.
6134         * math/e_atan2l.c: Likewise.
6135         * math/e_atanhl.c: Likewise.
6136         * math/e_coshl.c: Likewise.
6137         * math/e_exp10.c: Likewise.
6138         * math/e_exp10f.c: Likewise.
6139         * math/e_exp10l.c: Likewise.
6140         * math/e_exp2l.c: Likewise.
6141         * math/e_fmodl.c: Likewise.
6142         * math/e_gammal_r.c: Likewise.
6143         * math/e_hypotl.c: Likewise.
6144         * math/e_j0l.c: Likewise.
6145         * math/e_j1l.c: Likewise.
6146         * math/e_jnl.c: Likewise.
6147         * math/e_lgammal_r.c: Likewise.
6148         * math/e_log10l.c: Likewise.
6149         * math/e_log2l.c: Likewise.
6150         * math/e_logl.c: Likewise.
6151         * math/e_powl.c: Likewise.
6152         * math/e_sinhl.c: Likewise.
6153         * math/e_sqrtl.c: Likewise.
6154         * math/e_scalb.c: Completely rewritten and optimized.
6155         * math/e_scalbf.c: Likewise.
6156         * math/e_scalbl.c: Likewise.
6157         * math/w_acos.c: Likewise.
6158         * math/w_acosf.c: Likewise.
6159         * math/w_acosl.c: Likewise.
6160         * math/w_acosh.c: Likewise.
6161         * math/w_acoshf.c: Likewise.
6162         * math/w_acoshl.c: Likewise.
6163         * math/w_asin.c: Likewise.
6164         * math/w_asinf.c: Likewise.
6165         * math/w_asinl.c: Likewise.
6166         * math/w_atan2.c: Likewise.
6167         * math/w_atan2f.c: Likewise.
6168         * math/w_atan2l.c: Likewise.
6169         * math/w_atanh.c: Likewise.
6170         * math/w_atanhf.c: Likewise.
6171         * math/w_atanhl.c: Likewise.
6172         * math/w_exp10.c: Likewise.
6173         * math/w_exp10f.c: Likewise.
6174         * math/w_exp10l.c: Likewise.
6175         * math/w_fmod.c: Likewise.
6176         * math/w_fmodf.c: Likewise.
6177         * math/w_fmodl.c: Likewise.
6178         * math/w_j0.c: Likewise.
6179         * math/w_j0f.c: Likewise.
6180         * math/w_j0l.c: Likewise.
6181         * math/w_j1.c: Likewise.
6182         * math/w_j1f.c: Likewise.
6183         * math/w_j1l.c: Likewise.
6184         * math/w_jn.c: Likewise.
6185         * math/w_jnf.c: Likewise.
6186         * math/w_log.c: Likewise.
6187         * math/w_logf.c: Likewise.
6188         * math/w_logl.c: Likewise.
6189         * math/w_log10.c: Likewise.
6190         * math/w_log10f.c: Likewise.
6191         * math/w_log10l.c: Likewise.
6192         * math/w_log2.c: Likewise.
6193         * math/w_log2f.c: Likewise.
6194         * math/w_log2l.c: Likewise.
6195         * math/w_pow.c: Likewise.
6196         * math/w_powf.c: Likewise.
6197         * math/w_powl.c: Likewise.
6198         * math/w_remainder.c: Likewise.
6199         * math/w_remainderf.c: Likewise.
6200         * math/w_remainderl.c: Likewise.
6201         * math/w_scalb.c: Likewise.
6202         * math/w_scalbf.c: Likewise.
6203         * math/w_scalbl.c: Likewise.
6204         * math/w_sqrt.c: Likewise.
6205         * math/w_sqrtf.c: Likewise.
6206         * math/w_sqrtl.c: Likewise.
6207         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6208         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6209         used.
6210         * math/math_private.h: Declare __kernel_standard_f.
6211         * math/w_cosh.c: Remove cruft and optimize a bit.
6212         * math/w_coshf.c: Likewise.
6213         * math/w_coshl.c: Likewise.
6214         * math/w_exp2.c: Likewise.
6215         * math/w_exp2f.c: Likewise.
6216         * math/w_exp2l.c: Likewise.
6217         * math/w_hypot.c: Likewise.
6218         * math/w_hypotf.c: Likewise.
6219         * math/w_hypotl.c: Likewise.
6220         * math/w_lgamma.c: Likewise.
6221         * math/w_lgamma_r.c: Likewise.
6222         * math/w_lgammaf.c: Likewise.
6223         * math/w_lgammaf_r.c: Likewise.
6224         * math/w_lgammal.c: Likewise.
6225         * math/w_lgammal_r.c: Likewise.
6226         * math/w_sinh.c: Likewise.
6227         * math/w_sinhf.c: Likewise.
6228         * math/w_sinhl.c: Likewise.
6229         * math/w_tgamma.c: Likewise.
6230         * math/w_tgammaf.c: Likewise.
6231         * math/w_tgammal.c: Likewise.
6232         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6233         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6234         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6235         Minor optimizations.  Pretty printing.  Remove cruft.
6236         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6237         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6238         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6239         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6240         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6241         * sysdeps/i386/fpu/e_asin.S: Likewise.
6242         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6243         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6244         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6245         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6246         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6247         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6248         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6249         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6250         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6251         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6252         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6253         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6254         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6255         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6256         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6257         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6258         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6259         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6260         * sysdeps/i386/fpu/e_log.S: Likewise.
6261         * sysdeps/i386/fpu/e_log10.S: Likewise.
6262         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6263         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6264         * sysdeps/i386/fpu/e_log2.S: Likewise.
6265         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6266         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6267         * sysdeps/i386/fpu/e_logf.S: Likewise.
6268         * sysdeps/i386/fpu/e_logl.S: Likewise.
6269         * sysdeps/i386/fpu/e_pow.S: Likewise.
6270         * sysdeps/i386/fpu/e_powf.S: Likewise.
6271         * sysdeps/i386/fpu/e_powl.S: Likewise.
6272         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6273         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6274         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6275         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6276         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6277         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6278         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6279         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6280         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6281         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6282         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6283         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6284         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6285         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6286         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6287         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6288         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6289         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6290         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6291         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6292         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6293         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6294         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6295         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6296         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6297         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6298         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6299         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6300         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6301         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6302         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6303         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6304         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6305         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6306         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6307         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6308         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6309         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6310         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6311         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6312         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6313         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6314         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6315         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6316         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6317         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6318         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6319         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6320         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6321         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6322         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6323         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6324         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6325         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6326         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6327         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6328         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6329         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6330         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6331         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6332         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6333         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6334         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6335         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6336         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6337         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6338         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6339         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6340         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6341         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6342         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6343         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6344         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6345         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6346         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6347         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6348         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6349         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6350         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6351         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6352         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6353         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6354         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6355         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6356         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6357         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6358         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6359         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6360         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6361         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6362         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6363         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6364         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6365         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6366         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6367         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6368         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6369         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6370         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6371         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6372         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6373         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6374         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6375         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6376         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6377         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6378         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6379         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6380         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6381         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6382         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6383         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6384         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6385         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6386         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6387         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6388         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6389         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6390         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6391         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6392         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6393         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6394         (__isnanf): Likewise.
6395         (__isinf_ns): Likewise.
6396         (__isinf_nsf): Likewise.
6397         (__finite): Likewise.
6398         (__finitef): Likewise.
6399         (__ieee754_sqrt): Define as macro.
6400         (__ieee754_sqrtf): Define as macro.
6401         (__ieee754_sqrtl): Define as macro.
6402         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6403         inlined copy.
6404         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6405         __FINITE_MATH_ONLY__ consistent.
6406         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6407
6408 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6409
6410         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6411         of rawmemchr.
6412
6413         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6414
6415 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6416
6417         * po/ja.po: Update from translation team.
6418
6419 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6420
6421         * locale/programs/locarchive.c (prepare_address_space): New function.
6422         (create_archive, enlarge_archive, open_archive): Use it.
6423
6424         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6425         inside [SHARED], where it is used.
6426
6427         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6428
6429         * nss/getent.c (netgroup_keys): Remove unused variable.
6430         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6431
6432 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6433
6434         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6435         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6436         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6437         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6438         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6439         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6440         * math/Makefile (libm-calls): Add s_isinf_ns.
6441         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6442         * math/multc3.c: Likewise.
6443         * math/s_casin.c: Likewise.
6444         * math/s_casinf.c: Likewise.
6445         * math/s_casinl.c: Likewise.
6446         * math/s_ccos.c: Likewise.
6447         * math/s_ccosf.c: Likewise.
6448         * math/s_ccosl.c: Likewise.
6449         * math/s_ctan.c: Likewise.
6450         * math/s_ctanf.c: Likewise.
6451         * math/s_ctanh.c: Likewise.
6452         * math/s_ctanhf.c: Likewise.
6453         * math/s_ctanhl.c: Likewise.
6454         * math/s_ctanl.c: Likewise.
6455         * math/w_fmod.c: Likewise.
6456         * math/w_fmodf.c: Likewise.
6457         * math/w_fmodl.c: Likewise.
6458         * math/w_remainder.c: Likewise.
6459         * math/w_remainderf.c: Likewise.
6460         * math/w_remainderl.c: Likewise.
6461         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6462         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6463         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6464         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6465         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6466         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6467         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6468         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6469
6470         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6471         of the number.
6472         * stdio-common/printf_fphex.c: Likewise.
6473         * stdio-common/printf_size.c: Likewise.
6474
6475         * math/e_exp10.c: Include math_private.h using <...> not "...".
6476         * math/e_exp10f.c: Likewise.
6477         * math/e_exp10l.c: Likewise.
6478         * math/e_exp2l.c: Likewise.
6479         * math/e_j0l.c: Likewise.
6480         * math/e_j1l.c: Likewise.
6481         * math/e_jnl.c: Likewise.
6482         * math/e_lgammal_r.c: Likewise.
6483         * math/e_rem_pio2l.c: Likewise.
6484         * math/e_scalb.c: Likewise.
6485         * math/e_scalbf.c: Likewise.
6486         * math/e_scalbl.c: Likewise.
6487         * math/k_cosl.c: Likewise.
6488         * math/k_sinl.c: Likewise.
6489         * math/k_tanl.c: Likewise.
6490         * math/s_cacoshf.c: Likewise.
6491         * math/s_catan.c: Likewise.
6492         * math/s_catanf.c: Likewise.
6493         * math/s_catanh.c: Likewise.
6494         * math/s_catanhf.c: Likewise.
6495         * math/s_catanhl.c: Likewise.
6496         * math/s_catanl.c: Likewise.
6497         * math/s_ccosh.c: Likewise.
6498         * math/s_ccoshf.c: Likewise.
6499         * math/s_ccoshl.c: Likewise.
6500         * math/s_cexp.c: Likewise.
6501         * math/s_cexpf.c: Likewise.
6502         * math/s_cexpl.c: Likewise.
6503         * math/s_clog.c: Likewise.
6504         * math/s_clog10.c: Likewise.
6505         * math/s_clog10f.c: Likewise.
6506         * math/s_clog10l.c: Likewise.
6507         * math/s_clogf.c: Likewise.
6508         * math/s_clogl.c: Likewise.
6509         * math/s_csin.c: Likewise.
6510         * math/s_csinf.c: Likewise.
6511         * math/s_csinh.c: Likewise.
6512         * math/s_csinhf.c: Likewise.
6513         * math/s_csinhl.c: Likewise.
6514         * math/s_csinl.c: Likewise.
6515         * math/s_csqrt.c: Likewise.
6516         * math/s_csqrtf.c: Likewise.
6517         * math/s_csqrtl.c: Likewise.
6518         * math/s_ctan.c: Likewise.
6519         * math/s_ctanf.c: Likewise.
6520         * math/s_ctanh.c: Likewise.
6521         * math/s_ctanhf.c: Likewise.
6522         * math/s_ctanhl.c: Likewise.
6523         * math/s_ctanl.c: Likewise.
6524         * math/s_ldexp.c: Likewise.
6525         * math/s_ldexpf.c: Likewise.
6526         * math/s_ldexpl.c: Likewise.
6527         * math/s_significand.c: Likewise.
6528         * math/s_significandf.c: Likewise.
6529         * math/s_significandl.c: Likewise.
6530         * math/w_acos.c: Likewise.
6531         * math/w_acosf.c: Likewise.
6532         * math/w_acosh.c: Likewise.
6533         * math/w_acoshf.c: Likewise.
6534         * math/w_acoshl.c: Likewise.
6535         * math/w_acosl.c: Likewise.
6536         * math/w_asin.c: Likewise.
6537         * math/w_asinf.c: Likewise.
6538         * math/w_asinl.c: Likewise.
6539         * math/w_atan2.c: Likewise.
6540         * math/w_atan2f.c: Likewise.
6541         * math/w_atan2l.c: Likewise.
6542         * math/w_atanh.c: Likewise.
6543         * math/w_atanhf.c: Likewise.
6544         * math/w_atanhl.c: Likewise.
6545         * math/w_cosh.c: Likewise.
6546         * math/w_coshf.c: Likewise.
6547         * math/w_coshl.c: Likewise.
6548         * math/w_dremf.c: Likewise.
6549         * math/w_exp10.c: Likewise.
6550         * math/w_exp10f.c: Likewise.
6551         * math/w_exp10l.c: Likewise.
6552         * math/w_exp2.c: Likewise.
6553         * math/w_exp2f.c: Likewise.
6554         * math/w_fmod.c: Likewise.
6555         * math/w_fmodf.c: Likewise.
6556         * math/w_fmodl.c: Likewise.
6557         * math/w_hypot.c: Likewise.
6558         * math/w_hypotf.c: Likewise.
6559         * math/w_hypotl.c: Likewise.
6560         * math/w_j0.c: Likewise.
6561         * math/w_j0f.c: Likewise.
6562         * math/w_j0l.c: Likewise.
6563         * math/w_j1.c: Likewise.
6564         * math/w_j1f.c: Likewise.
6565         * math/w_j1l.c: Likewise.
6566         * math/w_jn.c: Likewise.
6567         * math/w_jnf.c: Likewise.
6568         * math/w_jnl.c: Likewise.
6569         * math/w_lgamma.c: Likewise.
6570         * math/w_lgamma_r.c: Likewise.
6571         * math/w_lgammaf.c: Likewise.
6572         * math/w_lgammaf_r.c: Likewise.
6573         * math/w_lgammal.c: Likewise.
6574         * math/w_lgammal_r.c: Likewise.
6575         * math/w_log.c: Likewise.
6576         * math/w_log10.c: Likewise.
6577         * math/w_log10f.c: Likewise.
6578         * math/w_log10l.c: Likewise.
6579         * math/w_log2.c: Likewise.
6580         * math/w_log2f.c: Likewise.
6581         * math/w_log2l.c: Likewise.
6582         * math/w_logf.c: Likewise.
6583         * math/w_logl.c: Likewise.
6584         * math/w_pow.c: Likewise.
6585         * math/w_powf.c: Likewise.
6586         * math/w_powl.c: Likewise.
6587         * math/w_remainder.c: Likewise.
6588         * math/w_remainderf.c: Likewise.
6589         * math/w_remainderl.c: Likewise.
6590         * math/w_scalb.c: Likewise.
6591         * math/w_scalbf.c: Likewise.
6592         * math/w_scalbl.c: Likewise.
6593         * math/w_sinh.c: Likewise.
6594         * math/w_sinhf.c: Likewise.
6595         * math/w_sinhl.c: Likewise.
6596         * math/w_sqrt.c: Likewise.
6597         * math/w_sqrtf.c: Likewise.
6598         * math/w_sqrtl.c: Likewise.
6599         * math/w_tgamma.c: Likewise.
6600         * math/w_tgammaf.c: Likewise.
6601         * math/w_tgammal.c: Likewise.
6602
6603         * po/ja.po: Update from translation team.
6604
6605 2011-09-29  Andreas Jaeger  <aj@suse.de>
6606
6607         [BZ #13179]
6608         * sunrpc/netname.c (netname2host): Fix logic.
6609
6610         [BZ #6779]
6611         [BZ #6783]
6612         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6613         correctly.
6614         * math/w_remainder.c (__remainder): Likewise.
6615         * math/w_remainderf.c (__remainderf): Likewise.
6616         * math/libm-test.inc (remainder_test): Add test cases.
6617
6618 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6619
6620         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6621         sdiv_qrnnd.
6622
6623 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6624
6625         * string/test-memcmp.c: Avoid unncessary #defines.
6626         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6627
6628 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6629
6630         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6631         Use new sse2 version for core i3 - i7 as it's faster
6632         than sse42 version.
6633         (bit_Prefer_PMINUB_for_stringop): New.
6634         * sysdeps/x86_64/rawmemchr.S: Update.
6635         Replace with faster SSE2 version.
6636         * sysdeps/x86_64/memrchr.S: New file.
6637         * sysdeps/x86_64/memchr.S: Update.
6638         Replace with faster SSE2 version.
6639
6640 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6641
6642         * elf/dl-load.c (lose): Add cast to avoid warning.
6643
6644 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6645
6646         * po/ca.po: Update from translation team.
6647
6648         * inet/getnetgrent_r.c: Hook up nscd.
6649         * nscd/Makefile (routines): Add nscd_netgroup.
6650         (nscd-modules): Add netgroupcache.
6651         (CFLAGS-netgroupcache.c): Define.
6652         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6653         (cache_search): Add const to second parameter.
6654         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6655         INNETGR.
6656         (dbs): Add netgrdb entry.
6657         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6658         (verify_persistent_db): Handle netgrdb.
6659         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6660         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6661         GETFDNETGR.
6662         (netgroup_response_header): Define.
6663         (innetgroup_response_header): Define.
6664         (datahead): Add netgroup_response_header and innetgroup_response_header
6665         elements.
6666         * nscd/nscd.conf: Add entries for netgroup cache.
6667         * nscd/nscd.h (dbtype): Add netgrdb.
6668         (_PATH_NSCD_NETGROUP_DB): Define.
6669         (netgroup_iov_disabled): Declare.
6670         (xmalloc, xcalloc, xrealloc): Move declarations here.
6671         (cache_search): Adjust prototype.
6672         Add netgroup-related prototypes.
6673         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6674         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6675         (__nscd_innetgr): Declare.
6676         * nscd/selinux.c (perms): Use access_vector_t as element type and
6677         add netgroup-related initializers.
6678         * nscd/netgroupcache.c: New file.
6679         * nscd/nscd_netgroup.c: New file.
6680         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6681         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6682         For four parameters use innetgr.
6683         * nss/nss_files/files-init.c: Add definition and callback for netgr.
6684         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6685         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6686         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6687
6688         * nscd/connections.c (register_traced_file): Don't register file
6689         for disabled databases.
6690
6691 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
6692
6693         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6694
6695         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6696         from tree and freeing node.
6697
6698 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
6699
6700         * nss/nsswitch.c (__nss_database_lookup): Handle
6701         nss_parse_service_list out of memory case.
6702
6703 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
6704
6705         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6706         out of memory case.
6707
6708 2011-10-04  Andreas Schwab  <schwab@redhat.com>
6709
6710         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6711         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6712         pass it down.
6713         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6714         elf_machine_rela, elf_machine_lazy_rel.
6715         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
6716         (ELF_DYNAMIC_DO_REL): Likewise.
6717         (ELF_DYNAMIC_DO_RELA): Likewise.
6718         (ELF_DYNAMIC_RELOCATE): Likewise.
6719         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
6720         to ELF_DYNAMIC_DO_REL.
6721         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
6722         (dl_main): In trace mode always set __RTLD_NOIFUNC.
6723         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
6724         elf_machine_rela.
6725         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
6726         skip_ifunc, don't call ifunc function if non-zero.
6727         (elf_machine_rela): Likewise.
6728         (elf_machine_lazy_rel): Likewise.
6729         (elf_machine_lazy_rela): Likewise.
6730         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
6731         (elf_machine_lazy_rel): Likewise.
6732         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
6733         Likewise.
6734         (elf_machine_lazy_rel): Likewise.
6735         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6736         Likewise.
6737         (elf_machine_lazy_rel): Likewise.
6738         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
6739         (elf_machine_lazy_rel): Likewise.
6740         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
6741         (elf_machine_lazy_rel): Likewise.
6742         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6743         (elf_machine_lazy_rel): Likewise.
6744         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
6745         (elf_machine_lazy_rel): Likewise.
6746         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
6747         (elf_machine_lazy_rel): Likewise.
6748         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
6749         (elf_machine_lazy_rel): Likewise.
6750
6751 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
6752
6753         * nss/nss_files/files-init.c (_nss_files_init): Use static
6754         initialization for all the *_traced_file variables.
6755
6756 2011-09-28  Andreas Schwab  <schwab@redhat.com>
6757
6758         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6759
6760 2011-09-27  Roland McGrath  <roland@hack.frob.com>
6761
6762         [BZ #13226]
6763         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
6764
6765 2011-09-27  Andreas Schwab  <schwab@redhat.com>
6766
6767         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6768         Reread the line before reparsing it.
6769
6770 2011-09-26  Andreas Schwab  <schwab@redhat.com>
6771
6772         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
6773
6774 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
6775             Maxim Kuvyrkov  <maxim@codesourcery.com>
6776             Joseph Myers  <joseph@codesourcery.com>
6777
6778         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
6779         if needed for __stack_chk_guard.
6780
6781 2011-09-19  Roland McGrath  <roland@hack.frob.com>
6782
6783         * sysdeps/posix/spawni.c (script_execute): Always define it.
6784         It will be optimized away if unused.
6785         (maybe_script_execute): New function.
6786         (__spawni): Call it.
6787
6788         * Makerules: Don't include tls.make.
6789         (config-tls): Always set to thread.
6790         * tls.make.c: File removed.
6791
6792 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
6793
6794         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
6795         * config.make.in (CPPFLAGS-config): New substituted variable.
6796
6797 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6798
6799         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
6800
6801         [BZ #13192]
6802         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
6803         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
6804
6805 2011-09-15  Roland McGrath  <roland@hack.frob.com>
6806
6807         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
6808         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
6809         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6810         (CALL_FAIL): Likewise.
6811         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
6812         (CALL_FAIL): Macro removed.
6813         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
6814
6815 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6816
6817         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
6818         for __FINITE_MATH_ONLY__ == 1.
6819
6820 2011-09-15  Andreas Schwab  <schwab@redhat.com>
6821
6822         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
6823         __ieee754_sqrt instead of sqrt.
6824         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
6825         __ieee754_sqrtf instead of sqrtf.
6826         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
6827         __floorf instead of floorf.
6828         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
6829         __floorf, __truncf instead of floorf, truncf.
6830
6831 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
6832
6833         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
6834
6835         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
6836         __extern_always_inline.
6837         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
6838         32-bit.
6839
6840 2011-09-14  Andreas Schwab  <schwab@redhat.com>
6841
6842         * elf/rtld.c (dl_main): Also relocate in dependency order when
6843         doing symbol dependency testing.
6844
6845 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
6846
6847         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6848         Always define `refsym'.
6849
6850 2011-09-13  Andreas Schwab  <schwab@redhat.com>
6851
6852         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
6853         (__FD_ELT): Renamed from __FDELT.
6854         * misc/bits/select2.h (__FD_ELT): Likewise.
6855         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
6856         __FD_MASK instead of __FDELT, __FDMASK.
6857         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6858         Likewise.
6859         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6860         Likewise.
6861
6862         * elf/Makefile (gen-ldd): Fix pattern.
6863
6864         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
6865         (init_tls): Likewise.
6866
6867 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
6868
6869         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
6870
6871 2011-09-12  Andreas Schwab  <schwab@redhat.com>
6872
6873         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
6874         `struct cmsghdr *' instead of `void *'.
6875         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
6876         Likewise.
6877
6878 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
6879
6880         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
6881         if non-absolute.
6882         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
6883         ldd_rewrite_script.
6884
6885 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
6886
6887         * configure.in: Remove --with-tls option.
6888         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
6889         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
6890         out in case it is missing.
6891         * sysdeps/ia64/elf/configure.in: Likewise.
6892         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
6893         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
6894         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
6895         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
6896         * sysdeps/sh/elf/configure.in: Likewise.
6897         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
6898         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6899         * sysdeps/x86_64/elf/configure.in: Likewise.
6900         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
6901         * sysdeps/mach/hurd/tls.h: Likewise.
6902
6903         [BZ #13067]
6904         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
6905
6906         [BZ #13090]
6907         * configure.in: Fix use of AC_INIT.
6908
6909         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
6910
6911 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
6912
6913         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
6914         __set_errno.
6915         * malloc/hooks.c: Likewise.
6916
6917         [BZ #11929]
6918         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
6919         variables statically.
6920         (narenas): Initialize.
6921         (list_lock): Initialize.
6922         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
6923         initializtion of main_arena and list_lock.  Small cleanups.
6924         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
6925         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
6926         Add initializers to main_arena and mp_.
6927         (malloc_state): Remove pagesize member.  Change all users to use
6928         GLRO(dl_pagesize).
6929
6930         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
6931         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
6932         is always initialized.
6933
6934         * malloc/malloc.c: Removed unused configurations and dead code.
6935         * malloc/arena.c: Likewise.
6936         * malloc/hooks.c: Likewise.
6937         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
6938
6939         * include/tls.h: Removed.  USE___THREAD must always be defined.
6940         * bits/libc-tsd.h: Don't handle !USE___THREAD.
6941         * elf/dl-libc.c: Likewise.
6942         * elf/dl-tsd.c: Likewise.
6943         * include/errno.h: Likewise.
6944         * include/netdb.h: Likewise.
6945         * include/resolv.h: Likewise.
6946         * inet/herrno-loc.c: Likewise.
6947         * inet/herrno.c: Likewise.
6948         * malloc/arena.c: Likewise.
6949         * malloc/hooks.c: Likewise.
6950         * malloc/malloc.c: Likewise.
6951         * resolv/res-state.c: Likewise.
6952         * resolv/res_libc.c: Likewise.
6953         * sysdeps/i386/dl-machine.h: Likewise.
6954         * sysdeps/ia64/dl-machine.h: Likewise.
6955         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6956         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6957         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6958         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6959         * sysdeps/sh/dl-machine.h: Likewise.
6960         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6961         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6962         * sysdeps/unix/i386/sysdep.S: Likewise.
6963         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
6964         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
6965         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
6966         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
6967         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
6968         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
6969         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
6970         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
6971         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6972         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6973         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6974         * sysdeps/x86_64/dl-machine.h: Likewise.
6975         * tls.make.c: Likewise.
6976
6977         * configure.in: Remove --with-__thread option.  Make tests for
6978         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
6979         tls_model attribute fail if no support is available.  Remove
6980         USE_IN_LIBIO.
6981         * Makeconfig: Adjust for dropped configure option.  All features are
6982         now mandatory.
6983         * Makerules: Likewise.
6984         * Versions.def: Likewise.
6985         * argp/argp-fmtstream.c: Likewise.
6986         * argp/argp-fmtstream.h: Likewise.
6987         * argp/argp-help.c: Likewise.
6988         * assert/assert.c: Likewise.
6989         * config.h.in: Likewise.
6990         * config.make.in: Likewise.
6991         * configure: Likewise.
6992         * configure.in: Likewise.
6993         * csu/Versions: Likewise.
6994         * csu/init.c: Likewise.
6995         * elf/tst-audit2.c: Likewise.
6996         * elf/tst-tls10.c: Likewise.
6997         * elf/tst-tls10.h: Likewise.
6998         * elf/tst-tls11.c: Likewise.
6999         * elf/tst-tls12.c: Likewise.
7000         * elf/tst-tls14.c: Likewise.
7001         * elf/tst-tlsmod11.c: Likewise.
7002         * elf/tst-tlsmod12.c: Likewise.
7003         * elf/tst-tlsmod13.c: Likewise.
7004         * elf/tst-tlsmod13a.c: Likewise.
7005         * elf/tst-tlsmod14a.c: Likewise.
7006         * elf/tst-tlsmod15b.c: Likewise.
7007         * elf/tst-tlsmod16a.c: Likewise.
7008         * elf/tst-tlsmod16b.c: Likewise.
7009         * elf/tst-tlsmod7.c: Likewise.
7010         * elf/tst-tlsmod8.c: Likewise.
7011         * elf/tst-tlsmod9.c: Likewise.
7012         * gmon/gmon.c: Likewise.
7013         * grp/fgetgrent_r.c: Likewise.
7014         * grp/putgrent.c: Likewise.
7015         * hurd/fopenport.c: Likewise.
7016         * include/libc-symbols.h: Likewise.
7017         * include/tls.h: Likewise.
7018         * intl/gettextP.h: Likewise.
7019         * intl/loadinfo.h: Likewise.
7020         * locale/global-locale.c: Likewise.
7021         * locale/localeinfo.h: Likewise.
7022         * mach/devstream.c: Likewise.
7023         * malloc/arena.c: Likewise.
7024         * malloc/set-freeres.c: Likewise.
7025         * misc/err.c: Likewise.
7026         * misc/getttyent.c: Likewise.
7027         * misc/mntent_r.c: Likewise.
7028         * posix/getopt.c: Likewise.
7029         * posix/wordexp.c: Likewise.
7030         * pwd/fgetpwent_r.c: Likewise.
7031         * resolv/Versions: Likewise.
7032         * resolv/res_hconf.c: Likewise.
7033         * shadow/fgetspent_r.c: Likewise.
7034         * shadow/putspent.c: Likewise.
7035         * stdio-common/printf_fphex.c: Likewise.
7036         * stdio-common/tmpfile.c: Likewise.
7037         * stdlib/abort.c: Likewise.
7038         * stdlib/fmtmsg.c: Likewise.
7039         * sunrpc/auth_unix.c: Likewise.
7040         * sunrpc/clnt_perr.c: Likewise.
7041         * sunrpc/clnt_tcp.c: Likewise.
7042         * sunrpc/clnt_udp.c: Likewise.
7043         * sunrpc/clnt_unix.c: Likewise.
7044         * sunrpc/openchild.c: Likewise.
7045         * sunrpc/svc_simple.c: Likewise.
7046         * sunrpc/svc_tcp.c: Likewise.
7047         * sunrpc/svc_udp.c: Likewise.
7048         * sunrpc/svc_unix.c: Likewise.
7049         * sunrpc/xdr.c: Likewise.
7050         * sunrpc/xdr_array.c: Likewise.
7051         * sunrpc/xdr_rec.c: Likewise.
7052         * sunrpc/xdr_ref.c: Likewise.
7053         * sunrpc/xdr_stdio.c: Likewise.
7054
7055 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7056
7057         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7058
7059 2011-07-03  Andreas Jaeger  <aj@suse.de>
7060
7061         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7062         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7063         regenerate with gen-libm-tests.pl.
7064
7065 2010-05-12  Petr Baudis  <pasky@suse.cz>
7066
7067         [BZ #11589]
7068         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7069         around j0() zero points by switching to j1().
7070         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7071         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7072         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7073         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7074
7075 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7076
7077         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7078         instead of 0.
7079         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7080         instead of 0.                              .
7081         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7082         Patch in part by Pavel Roskin <proski@gnu.org>.
7083
7084         [BZ #13138]
7085         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7086         realloc.
7087         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7088         Free memory block if necessary.
7089
7090         [BZ #12847]
7091         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7092         be NULL.  Don't lock in this case.
7093
7094 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7095
7096         * elf/elf.h (ELFOSABI_GNU): New macro.
7097         (ELFOSABI_LINUX): Define to that.
7098
7099 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7100
7101         * string/strncat.c (strncat): Undef the symbol in case it has been
7102         defined in bits/string.h.
7103
7104 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7105
7106         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7107
7108         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7109         link map.
7110
7111 2011-08-17  Andreas Jaeger  <aj@suse.de>
7112
7113         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7114
7115 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7116             Ian Lance Taylor  <iant@google.com>
7117
7118         * math/libm-test.inc (lround_test): New testcase.
7119         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7120
7121 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7122
7123         * Makefile: Remove support for automatic cvs check-ins.
7124         * Makerules: Likewise.
7125         * config.make.in: Likewise.
7126         * configure.in: Likewise.
7127         * intl/Makefile: Likewise.
7128         * locale/Makefile: Likewise.
7129         * po/Makefile: Likewise.
7130         * posix/Makefile: Likewise.
7131         * sysdeps/gnu/Makefile: Likewise.
7132         * sysdeps/mach/hurd/Makefile: Likewise.
7133         * sysdeps/sparc/sparc32/Makefile: Likewise.
7134
7135         [BZ #13118]
7136         * posix/Makefile (bug-regex32-ENV): Define.
7137         Patch by John Stanley <jpsinthemix@verizon.net>.
7138
7139         * misc/Makefile (headers): Add bits/select2.h.
7140         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7141         * misc/bits/select2.h: New file.
7142         * include/bits/select2.h: New file.
7143         * debug/Makefile (routines): Add fdelt_chk.
7144         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7145         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7146         FD_ISSET.
7147         * debug/fdelt_chk.c: New file.
7148
7149         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7150         * wcsmbs/test-wmemcmp.c: Likewise.
7151         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7152         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7153
7154 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7155
7156         * string/Makefile (strop-tests): Add memcmp.
7157         * string/test-wmemcmp.c: New file.
7158         * string/test-memcmp.c: Add wmemcmp support.
7159
7160 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7161
7162         [BZ #13153]
7163         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7164         2011-07-19 change.
7165
7166         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7167         garbage value in a __mach_port_mod_refs call in the cases of the
7168         task-self and thread-self ports.
7169
7170 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7171
7172         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7173
7174 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7175
7176         * elf/dl-load.c (lose): Check for non-null L.
7177
7178 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7179
7180         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7181
7182         * elf/dl-libc.c (dlerror_run): Pass back error code from
7183         dl_catch_error.
7184
7185         [BZ #13123]
7186         * elf/dl-load.c (lose): Free l_origin if it is valid.
7187
7188         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7189         names.
7190         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7191         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7192         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7193         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7194         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7195         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7196
7197 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7198
7199         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7200         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7201         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7202         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7203         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7204         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7205         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7206         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7207         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7208         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7209
7210 2011-08-15  Alan Modra  <amodra@gmail.com>
7211
7212         [BZ #13092]
7213         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7214         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7215         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7216         ppc_mcount to static-only-routines.
7217         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7218         __mcount_internal.
7219         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7220         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7221
7222 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7223
7224         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7225         for finite and infinity parameters.
7226
7227 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7228
7229         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7230         and add nop instructions for throughput optimization.
7231         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7232
7233 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7234
7235         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7236         aligned copy for power7 with vector-scalar instructions.
7237         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7238
7239 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7240
7241         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7242         AVX check.
7243
7244 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7245
7246         [BZ #13144]
7247         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7248         last change.
7249
7250 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7251
7252         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7253         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7254         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7255         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7256         clock_gettime.
7257
7258 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7259
7260         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7261         Forgot to demangle the pointer.
7262
7263         * sysdeps/i386/sysdep.h: Define atom_text_section.
7264         * sysdeps/x86_64/sysdep.h: Likewise.
7265         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7266         section with atom_text_section.
7267         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7268         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7269         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7270         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7271         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7272
7273         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7274         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7275         already be defined.  Change to take two parameters and don't assign
7276         result to variable.  Adjust all users.
7277         Define INTERNAL_GETTIME if not already defined.
7278         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7279         call.
7280         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7281         HAVE_CLOCK_GETTIME_VSYSCALL.
7282         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7283
7284         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7285         gettimeofday vsyscall, just use time.
7286
7287 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7288
7289         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7290         <errno.h>.
7291
7292 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7293
7294         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7295         syscall on x86-64.
7296         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7297         syscall.
7298         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7299         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7300         syscall if possible.
7301
7302 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7303
7304         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7305         e_ident.  Don't pass to find_mapsXX.
7306         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7307
7308 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7309
7310         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7311         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7312         * sysdeps/x86_64/multiarch/strchr.S: Update.
7313         Check bit_slow_BSF bit.
7314         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7315         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7316         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7317
7318 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7319
7320         [BZ #13134]
7321         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7322         before glibc 2.15.
7323         (tryshell): Define.
7324         (__spawni): Change last parameter to be flag.  Test
7325         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7326         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7327         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7328         * posix/spawni.c: Likewise.
7329         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7330         * posix/spawnp.c: Likewise.  Change normal version to use
7331         SPAWN_XFLAGS_USE_PATH.
7332         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7333         SPAWN_XFLAGS_TRY_SHELL.
7334
7335         [BZ #13150]
7336         * posix/glob.h: Remove gcc 1.x support.
7337
7338         [BZ #13068]
7339         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7340
7341 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7342
7343         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7344         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7345         strrchr-sse2-bsf
7346         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7347         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7348         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7349         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7350         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7351         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7352
7353 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7354
7355         * sysdeps/x86_64/wcscmp.S: New file.
7356
7357         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7358         wcscmp-c wcscmp-sse2
7359         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7360         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7361         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7362         * wcsmbs/wcscmp.c: Allow renaming.
7363
7364 2011-09-05  David S. Miller  <davem@davemloft.net>
7365
7366         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7367         stack slot, rather than the struct return pointer slot.
7368         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7369         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7370         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7371         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7372
7373 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7374
7375         * po/ja.po: Update from translation team.
7376
7377         [BZ #13144]
7378         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7379         kernel in 64-bit binaries.
7380
7381 2011-09-01  David S. Miller  <davem@davemloft.net>
7382
7383         * elf/elf.h (HWCAP_SPARC_*): Move to..
7384         * sysdeps/sparc/sysdep.h: this new file and add new values.
7385         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7386         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7387         _DL_HWCAP_COUNT to 24.
7388         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7389         entries.
7390         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7391         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7392         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7393         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7394         instead of magic constants.
7395         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7396
7397 2011-08-31  David S. Miller  <davem@davemloft.net>
7398
7399         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7400         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7401         Reimplement to do errno handling inline.
7402         (SYSCALL_ERROR_HANDLER): New macro.
7403         (__SYSCALL_STRING): Do not do errno handling in asm.
7404         (__CLONE_SYSCALL_STRING): Delete.
7405         (__INTERNAL_SYSCALL_STRING): Delete.
7406         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7407         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7408         (PSEUDO): Reimplement to do errno handling inline.
7409         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7410         (SYSCALL_ERROR_HANDLER): New macro.
7411         (__SYSCALL_STRING): Do not do errno handling in asm.
7412         (__CLONE_SYSCALL_STRING): Delete.
7413         (__INTERNAL_SYSCALL_STRING): Delete.
7414         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7415         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7416         i386.
7417         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7418         (inline_syscall*): Add 'err' argument.
7419         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7420         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7421         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7422         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7423
7424         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7425         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7426
7427 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7428
7429         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7430
7431 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7432
7433         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7434         directive.
7435
7436 2011-08-24  David S. Miller  <davem@davemloft.net>
7437
7438         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7439
7440 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7441
7442         * elf/Makefile: Add rules to build and run unload8 test.
7443         * elf/unload8.c: New file.
7444         * elf/unload8mod1.c: New file.
7445         * elf/unload8mod1x.c: New file.
7446         * elf/unload8mod2.c: New file.
7447         * elf/unload8mod3.c: New file.
7448
7449         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7450         it wasn't used.
7451
7452 2011-08-23  David S. Miller  <davem@davemloft.net>
7453
7454         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7455         subtract stack bias.
7456         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7457         %sp not %fp in calculations.
7458         (_JMPBUF_UNWINDS_ADJ): Likewise.
7459
7460         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7461         (aio_suspend): Call it to force an exception region around the
7462         AIO_MISC_WAIT() invocation.
7463
7464 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7465
7466         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7467         backslash.
7468
7469 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7470
7471         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7472         protection macro.
7473         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7474         and <dl-machine.h>.
7475         (Elf64_FuncDesc): Remove.
7476
7477 2011-08-22  David S. Miller  <davem@davemloft.net>
7478
7479         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7480         sigaltstack check, add missing cfi directives.
7481         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7482         missing cfi directives, and sigaltstack handling.
7483
7484 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7485
7486         [BZ #11724]
7487         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7488         object is seen twice.
7489         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7490
7491         * elf/Makefile (distribute): Add tst-initorder2.c.
7492         (tests): Add tst-initorder2.
7493         (modules-names): Add tst-initorder2a tst-initorder2b
7494         tst-initorder2c tst-initorder2d.  Add rules to build them.
7495         ($(objpfx)tst-initorder2.out): New rule.
7496         * elf/tst-initorder2.c: New file.
7497         * elf/tst-initorder2.exp: New file.
7498
7499 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7500
7501         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7502
7503         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7504         dependencies back to end of function.
7505
7506         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7507         $(elfobjdir)/ld.so.
7508
7509 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7510
7511         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7512         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7513         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7514         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7515         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7516         of __vdso_gettimeofday.
7517         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7518         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7519         attribute_hidden.
7520         (_libc_vdso_platform_setup): Remove initialization of
7521         __vdso_gettimeofday and __vdso_time.
7522
7523 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7524
7525         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7526         and fgetc_unlocked.
7527         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7528         getc_unlocked.
7529
7530         * elf/dl-open.c (add_to_global): Report additions to the global scope
7531         for LD_DEBUG=scopes.
7532         (dl_open_worker): Also print scope of newly loaded dependencies.
7533         (_dl_show_scope): Indicate if there is no scope.
7534
7535         [BZ #13114]
7536         * stdio-common/Makefile (tests): Add bug24.
7537         * stdio-common/bug24.c: New file.
7538
7539 2011-08-19  Andreas Jaeger  <aj@suse.de>
7540
7541         [BZ #13114]
7542         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7543         non-existant file when using close-on-exec mode.
7544
7545 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7546
7547         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7548         the very first instruction.
7549
7550         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7551         the CFI state in the end.
7552         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7553         inclusion of dl-trampoline.h.
7554         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7555
7556 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7557
7558         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7559         expectations for long double.
7560
7561         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7562         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7563
7564 2011-08-14  David S. Miller  <davem@davemloft.net>
7565
7566         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7567         artificual limit depends upon the system page size.
7568
7569 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7570
7571         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7572         * resolv/Makefile: Define CFLAGS-libresolv.
7573
7574 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7575
7576         * nss/makedb.c (compute_tables): Make variables used in nested
7577         function static.
7578
7579 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7580
7581         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7582         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7583         if buffer was too small.
7584
7585         * elf/pldd.c (main): Attach to all threads in the process.
7586         Rewrite /proc handling to use *at functions.
7587
7588 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7589
7590         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7591         specifies first scope to show.
7592         (dl_open_worker): Update callers.  Move printing scope of new
7593         object to before the relocation.
7594         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7595         * sysdeps/generic/ldsodefs.h: Update declaration.
7596
7597         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7598         string for the scope number.
7599
7600 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7601
7602         * nscd/servicescache.c (cache_addserv): Make sure written is always
7603         initialized.
7604
7605 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7606
7607         * sysdeps/i386/i486/bits/atomic.h
7608         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7609         statement expression, so as to suppress "set but not used" warning.
7610         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7611
7612         * string/strncat.c (STRNCAT): Use prototype definition.
7613
7614         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7615         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7616         -Iprograms here.
7617         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7618         (localedef-modules): Add localedef.
7619         (locale-modules): Add locale.
7620
7621         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7622         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7623         to avoid a warning.
7624
7625 2011-08-14  David S. Miller  <davem@davemloft.net>
7626
7627         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7628         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7629
7630 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7631
7632         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7633         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7634         * elf/rtld.c (dl_main): Set l_name of vDSO.
7635         Call _dl_show_scope when DL_DEBUG_SCOPES.
7636         (process_dl_debug): Recognize scopes flag and also set it for all.
7637         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7638         Declare _dl_show_scope.
7639
7640         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7641         (do_dlopen): Pass caller_dlopen to dl_open.
7642         (__libc_dlopen_mode): Initialize caller_dlopen.
7643
7644         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7645         of libc.  Make tolower call locale-independent.  Optimize a bit by
7646         using isdigit instead of isalnum.
7647         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7648
7649 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
7650
7651         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7652         was a dependency or dynamically loaded.
7653
7654 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
7655
7656         * intl/l10nflist.c: Allow architecture-specific pop function.
7657         * sysdeps/x86_64/l10nflist.c: New file.
7658
7659         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7660         classification.
7661
7662 2011-08-10  Andreas Schwab  <schwab@redhat.com>
7663
7664         * include/dirent.h: Add libc_hidden_proto for scandirat and
7665         scandirat64.  Don't declare __scandirat64.
7666         * dirent/scandirat.c: Add libc_hidden_def.
7667         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7668         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7669
7670 2011-08-10  David S. Miller  <davem@davemloft.net>
7671
7672         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7673         enum.
7674         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7675         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7676         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7677
7678 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
7679
7680         * Versions.def [libc]: Add GLIBC_2.15.
7681         * dirent/Makefile (routines): Add scandirat and scandirat64.
7682         * dirent/Versions [libc]: Export scandirat and scandirat64 for
7683         GLIBC_2.15.
7684         * dirent/dirent.h: Declare scandirat and scandirat64.
7685         * dirent/scandirat.c: New file.
7686         * dirent/scandirat64.c: New file.
7687         * sysdeps/wordsize-64/scandirat.c: New file.
7688         * sysdeps/wordsize-64/scandirat64.c: New file.
7689         * dirent/opendir.c: Define opendirat.
7690         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
7691         using scandirat.
7692         * dirent/scandir64.c: Adjust for scandir.c change.
7693         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
7694         __scandirat64, and __scandir_cancel_handler.
7695         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
7696         additional parameter and use openat instead of open (outside of ld.so).
7697         Add new __opendir as wrapper around __opendirat.
7698         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7699         here without requiring old scandirat implementation.
7700
7701 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
7702
7703         * dirent/scandir.c (cancel_handler): Renamed to
7704         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
7705         defined.  Adjust users.
7706         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7707         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7708
7709 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
7710
7711         * string/test-string.h (IMPL): Use __STRING to expand name and then
7712         stringify it.
7713
7714         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
7715         of cleanups.
7716
7717 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7718
7719         * string/Makefile: Update.
7720         (strop-tests): Append strncat.
7721         * string/test-wcscmp.c: New file.
7722         New comprehensive test for wcscmp.
7723         * string/test-strcmp.c: Update.
7724         (WIDE): New define.
7725
7726 2011-07-22  Andreas Schwab  <schwab@redhat.com>
7727
7728         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
7729         line.
7730
7731 2011-07-26  Andreas Schwab  <schwab@redhat.com>
7732
7733         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7734         encoding to ACE if AI_IDN.
7735
7736 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
7737
7738         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
7739         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
7740
7741 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7742
7743         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
7744         Fix overflow bug in strncat.
7745         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
7746
7747         * string/test-strncat.c: Update.
7748         Add new tests for checking overflow bugs.
7749
7750 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7751
7752         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7753         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
7754         * sysdeps/i386/i686/multiarch/strcat.S: New file.
7755         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
7756         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
7757         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
7758         * sysdeps/i386/i686/multiarch/strncat.S: New file.
7759         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
7760         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
7761
7762         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
7763         (USE_AS_STRCAT): Define.
7764         Add strcat and strncat support.
7765         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7766
7767 2011-07-25  Andreas Schwab  <schwab@redhat.com>
7768
7769         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
7770         __n bigger than INT_MAX+1.
7771         (__strncmp_g): Likewise.
7772
7773 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
7774
7775         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
7776         * libio/stido.h: Likewise.
7777
7778         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
7779         (AF_NFC): Define.
7780         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
7781         (AF_NFC): Define.
7782
7783         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
7784         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7785         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7786         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7787         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7788
7789         [BZ #13021]
7790         * scripts/test-installation.pl: Don't expect libnss_test1 to be
7791         installed.
7792
7793         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
7794         typo.
7795         (_dl_x86_64_save_sse): Likewise.
7796
7797 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
7798
7799         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
7800         OSXSAVE.
7801         (_dl_x86_64_save_sse): Likewise.
7802
7803         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
7804
7805         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
7806
7807 2011-07-21  Andreas Schwab  <schwab@redhat.com>
7808
7809         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
7810         change.
7811         (_dl_x86_64_save_sse): Use correct AVX check.
7812
7813 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7814
7815         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
7816         bug in strncpy/strncat.
7817         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
7818
7819 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
7820
7821         * string/tester.c (test_strcat): Add tests for different alignments
7822         of source and destination.
7823         (test_strncat): Likewise.
7824
7825 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7826
7827         [BZ #12852]
7828         * posix/glob.c (glob): Check passed in values before using them in
7829         expressions to avoid some overflows.
7830         (glob_in_dir): Likewise.
7831
7832         [BZ #13007]
7833         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
7834         check for AVX enablement so that we don't crash with old kernels and
7835         new hardware.
7836         * elf/tst-audit4.c: Add same checks here.
7837         * elf/tst-audit6.c: Likewise.
7838
7839         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
7840
7841 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
7842
7843         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
7844
7845 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7846
7847         * po/cs.po: Update from translation team.
7848         * po/bg.po: Likewise.
7849
7850 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
7851
7852         * misc/sys/cdefs.h: Add support for const attribute.
7853         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
7854         to gnu_dev_{major,minor,makedev} functions.
7855
7856 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
7857
7858         * intl/dcigettext.c (get_output_charset): Add missing bracket.
7859
7860 2011-07-20  Andreas Schwab  <schwab@redhat.com>
7861
7862         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
7863         strlen results.
7864
7865 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7866
7867         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
7868         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
7869         register in order to avoid conflicts with the soft frame pointer
7870         being held in r11 when necessary.
7871         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7872         (INTERNAL_VSYSCALL_NCS): Likewise.
7873
7874 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
7875
7876         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
7877         * elf/dl-fini.c (_dl_fini): Adjust caller.
7878         * elf/dl-close.c (_dl_close_worker): Likewise.
7879         * sysdeps/generic/ldsodefs.h: Adjust declaration.
7880
7881 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7882
7883         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
7884         "aux_cache->nlibs < 0".
7885
7886         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
7887         in the reload-count case.
7888
7889 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7890
7891         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7892         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
7893         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
7894         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
7895         * sysdeps/x86_64/multiarch/strcat.S: New file.
7896         * sysdeps/x86_64/multiarch/strncat.S: New file.
7897         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
7898         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
7899         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
7900         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
7901         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
7902         (USE_AS_STRCAT): Define.
7903         Add strcat and strncat support.
7904         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7905         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
7906         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
7907         * string/strncat.c: Update.
7908         (USE_AS_STRNCAT): Define.
7909         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7910         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
7911         and i7.
7912         * sysdeps/x86_64/multiarch/init-arch.h
7913         (bit_Prefer_PMINUB_for_stringop): New.
7914         (index_Prefer_PMINUB_for_stringop): Likewise.
7915         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
7916         bit_Prefer_PMINUB_for_stringop.
7917
7918 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7919
7920         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
7921         buffer64.
7922         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
7923         of casting of buffer.
7924         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
7925         buffer32 and buffer64.
7926         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
7927         writes instead of casting of buffer.
7928         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
7929         buffer32.
7930         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
7931         casting of buffer.
7932
7933 2011-07-19  Andreas Schwab  <schwab@redhat.com>
7934
7935         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
7936
7937 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7938
7939         * nscd/nscd.c (termination_handler): Don't do anything for a database
7940         if it has not yet been initialized.
7941
7942 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7943
7944         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7945
7946 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7947
7948         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7949
7950 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7951
7952         * po/nl.po: Update from translation team.
7953         * po/sv.po: Likewise.
7954
7955 2011-07-16  Roland McGrath  <roland@hack.frob.com>
7956
7957         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
7958         now disallowed by GCC.
7959
7960         * configure.in (use-default-link): Default to yes if a test -shared
7961         link meets our qualifications.
7962         * configure: Regenerated.
7963
7964         * config.make.in (output-format): New variable.
7965         * configure.in: Check for ld --print-output-format support.
7966         * configure: Regenerated.
7967         * Makerules ($(common-objpfx)format.lds)
7968         [$(output-format) != unknown]: Just use $(output-format),
7969         instead of the linker-script munging.
7970
7971 2011-07-14  Roland McGrath  <roland@hack.frob.com>
7972
7973         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
7974         of $(common-objpfx)shlib.lds.
7975         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
7976
7977         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
7978         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
7979
7980         * configure.in (-z relro check): Adjust test code to add a large
7981         writable data section after it.
7982         * configure: Regenerated.
7983
7984 2011-07-11  Roland McGrath  <roland@hack.frob.com>
7985
7986         * configure.in (-z relro check): Fix test code to make the variable
7987         truly const.
7988         * configure: Regenerated.
7989
7990 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
7991
7992         * nscd/nscd.h (struct traced_file): Define.
7993         (struct database_dyn): Remove inotify_descr, reset_res, and filename
7994         elements.  Add traced_files.
7995         (inotify_fd): Declare.
7996         (register_traced_file): Declare.
7997         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
7998         (inotify_fd): Export.
7999         (resolv_conf_descr): Remove.
8000         (nscd_init): Move inotify descriptor creation to main.
8001         Don't register files for notification here.
8002         (register_traced_file): New function.
8003         (invalidate_cache): Don't use reset_res to determine whether to call
8004         res_init, go through the list of registered files.
8005         (main_loop_poll): The inotify descriptors are now stored in the
8006         structures for the traced files.
8007         (main_loop_epoll): Likewise
8008         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8009         to __nss_disable_nscd.
8010         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8011         for a database anymore.  Check the records for all the registered
8012         files instead.
8013         * nss/Makefile (libnss_files-routines): Add files-init.
8014         (libnss_db-routines): Add db-init.
8015         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8016         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8017         * nss/nss_db/db-init.c: New file.
8018         * nss/nss_files/files-init.c: New file.
8019         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8020         __nss_lookup_function.
8021         (__nss_lookup_function): Call nss_load_library.
8022         (nss_load_all_libraries): New function.
8023         (__nss_disable_nscd): Take parameter with callback function for files
8024         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8025         used for the cached services.
8026         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8027         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8028         options for features to all the files in nscd.
8029
8030         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8031
8032 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8033
8034         * csu/elf-init.c (__libc_csu_init): Comment typo.
8035
8036 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8037
8038         * po/pl.po: Update from translation team.
8039         * po/ja.po: Likewise.
8040         * po/ru.po: Likewise.
8041         * po/ko.po: Likewise.
8042         * po/fr.po: Likewise.
8043
8044 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8045
8046         * configure.in (.ctors/.dtors header and trailer check):
8047         Use an empirical test on a built program.
8048         * configure: Regenerated.
8049
8050         * configure.in (-z relro check): Use an empirical test on a built DSO.
8051         Detect, but do not require, on ia64.
8052         * configure: Regenerated.
8053
8054         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8055         Update tests that use readelf to use $READELF instead.
8056         * configure: Regenerated.
8057
8058 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8059
8060         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8061         if the result is not used.
8062
8063 2011-07-05  Andreas Jaeger  <aj@suse.de>
8064
8065         [BZ#9696]
8066         * stdlib/tst-strtod.c: Add testcase.
8067
8068 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8069
8070         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8071         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8072         The latter has a higher limit.  Take additional parameter to pass to
8073         the new function.
8074         (__pathconf): Pass file to __statfs_link_max.
8075         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8076         __statfs_link_max.
8077         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8078         __statfs_link_max.
8079
8080         [BZ #12868]
8081         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8082         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8083         Handle Lustre.
8084         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8085         (__statfs_filesize_max): Likewise.
8086         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8087
8088 2011-07-05  Andreas Jaeger  <aj@suse.de>
8089
8090         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8091
8092 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8093
8094         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8095         `status' variable.
8096         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8097         Likewise.
8098
8099 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8100
8101         * Makefile (strop-tests): Add strncat.
8102         * string/test-strncat.c: New file.
8103
8104 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8105
8106         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8107
8108 2011-06-21  Andreas Jaeger  <aj@suse.de>
8109
8110         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8111         Copy rule from iconvdata/Makefile.
8112
8113 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8114
8115         [BZ #12922]
8116         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8117         but no long options are defined, just return 'W'.
8118
8119 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8120
8121         [BZ #9696]
8122         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8123
8124 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8125
8126         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8127         netgroups to read.
8128         (innetgr): Likewise.
8129
8130 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8131
8132         * config.make.in (install_root): Default to $(DESTDIR).
8133
8134 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8135
8136         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8137
8138 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8139
8140         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8141
8142         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8143         containing directory rather than embedding absolute directory names.
8144
8145         * scripts/check-local-headers.sh: Rewritten using awk.
8146         Match by word, not by line.  Print error messages for matches.
8147         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8148
8149         * Makerules [shlib-lds-flags empty]:
8150         ($(common-objpfx)libc_pic.opts): New target.
8151         ($(common-objpfx)libc_pic.os.clean): New target.
8152         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8153
8154         * config.make.in (OBJCOPY): New variable.
8155         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8156         * configure: Regenerated.
8157
8158         * config.make.in (use-default-link): New variable.
8159         * configure.in (use_default_link): Grok --with-default-link to set it.
8160         * configure: Regenerated.
8161         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8162         (shlib-lds, shlib-lds-flags): Define to empty.
8163
8164         * Makerules (shlib-lds): New variable.
8165         (shlib-lds-flags): New variable.
8166         (build-shlib, build-moduile, build-module-asneeded): Use it.
8167         ($(common-objpfx)libc.so): Use $(shlib-lds).
8168         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8169         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8170
8171         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8172         DT_FLAGS/DT_FLAGS_1 with zero flags.
8173
8174         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8175         linker script munging.
8176
8177 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8178
8179         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8180         as 128-bit value.
8181         * crypt/sha512.c (sha512_process_block): Perform total addition using
8182         128-bit if possible.
8183         (__sha512_finish_ctx): Likewise.
8184         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8185         as 64-bit value.
8186         * crypt/sha256.c (SWAP64): Define.
8187         (sha256_process_block): Perform total addition using 64-bit if
8188         possible.
8189         (__sha256_finish_ctx): Likewise.
8190
8191 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8192
8193         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8194         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8195         * nscd/hstcache.c (cache_addhst): Likewise.
8196         * nscd/grpcache.c (cache_addgr): Likewise.
8197         * nscd/aicache.c (addhstaiX): Likewise
8198         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8199
8200 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8201
8202         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8203         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8204         * nscd/hstcache.c (cache_addhst): Likewise.
8205         * nscd/grpcache.c (cache_addgr): Likewise.
8206         * nscd/aicache.c (addhstaiX): Likewise
8207
8208 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8209
8210         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8211         domain only when needed.
8212
8213 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8214
8215         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8216         is always restored.
8217
8218 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8219
8220         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8221         are re-adding the entry.
8222         * nscd/servicescache.c (cache_addserv): Likewise.
8223
8224 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8225
8226         * sysdeps/generic/dl-irel.h: fix protection against multiple
8227         inclusions.
8228         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8229
8230 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8231
8232         [BZ #12935]
8233         * malloc/memusage.sh: Fix quoting in message.
8234         * debug/xtrace.sh: Likewise.
8235
8236         * configure.in: Remove support for --experimental-malloc option, make
8237         it the default.
8238         * config.make.in: Likewise.
8239         * malloc/Makefile: Likewise.
8240
8241 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8242
8243         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8244         two-byte characters.
8245
8246 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8247
8248         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8249         AC_CACHE_CHECK invocation.
8250         * configure: Regenerated.
8251
8252         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8253
8254 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8255
8256         [BZ #12350]
8257         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8258         bit from old_res_options.
8259
8260         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8261
8262         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8263         value type for setfct.
8264
8265 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8266
8267         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8268         __gettimeofday instead of gettimeofday.
8269
8270 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8271
8272         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8273
8274 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8275
8276         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8277
8278         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8279         info.
8280
8281 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8282
8283         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8284         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8285         strcpy-sse2-unaligned strncpy-sse2-unaligned
8286         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8287         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8288         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8289         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8290         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8291         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8292         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8293         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8294         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8295         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8296         (STRCPY): Support SSE2 and SSSE3 versions.
8297
8298 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8299
8300         [BZ #12874]
8301         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8302         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8303         kernels which artificially limit size of requests.
8304
8305 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8306
8307         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8308         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8309         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8310         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8311         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8312         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8313         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8314         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8315         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8316         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8317         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8318         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8319         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8320         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8321         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8322         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8323         Enable unaligned load optimization for Intel Core i3, i5 and i7
8324         processors.
8325         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8326         Define.
8327         (index_Fast_Unaligned_Load): Define.
8328         (HAS_FAST_UNALIGNED_LOAD): Define.
8329
8330 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8331
8332         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8333
8334 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8335
8336         [BZ #12907]
8337         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8338         until it is clear that the information is realy needed.
8339         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8340
8341 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8342
8343         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8344
8345 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8346
8347         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8348         /sys/devices/system/cpu/online if it is usable.
8349
8350         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8351         reading the information from the /proc filesystem to once a second.
8352
8353 2011-06-21  Andreas Jaeger  <aj@suse.de>
8354
8355         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8356         NULL after inclusion of kernel headers.
8357
8358 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8359
8360         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8361         calls to internal_setent.
8362
8363         [BZ #12885]
8364         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8365         addresses using gethostbyname4_r ignore IPv4 addresses.
8366
8367         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8368         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8369
8370         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8371
8372 2011-06-20  David S. Miller  <davem@davemloft.net>
8373
8374         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8375         inclusions.
8376         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8377
8378         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8379         (elf_irel): Use it.
8380         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8381         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8382         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8383         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8384         * sysdeps/x86_64/dl-irel.h: Likewise.
8385
8386         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8387         * elf/dl-sym.c: Likewise.
8388
8389 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8390
8391         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8392         need to dereference resplen2.
8393
8394 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8395
8396         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8397
8398 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8399
8400         * Makeconfig: Define vardbdir and inst_vardbdir.
8401         * nss/Makefile: Add rules to install db-Makefile.
8402
8403         * nss/nss_db/db-XXX.c: Cleanup.
8404
8405         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8406         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8407         GLIBC_PRIVATE.
8408         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8409         * nss/makedb.c: Implement -g option to specify that value strings
8410         are generated and should not be added to table iterated over for
8411         get*ent calls.
8412         * nss/nss_db/db-initgroups.c: New file.
8413
8414         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8415         interface.
8416
8417         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8418         (internal_getgrouplist): Adjust to name change.
8419         Update use_initgroups_entry if this is not the first call.
8420         * nss/databases.def: Add initgroups entry.
8421
8422         * nss/makedb.c (compute_tables): Check result of multiple hash table
8423         sizes to minimize maximum chain length.
8424
8425 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8426
8427         * Versions.def: Add entry for libnss_db.
8428         * shlib-versions: Likewise.
8429         * nss/Makefile: Add rules to build libnss_db.
8430         * nss/Versions: Add libnss_db information.  Organize libnss_files
8431         entries better.
8432         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8433         makedb progra.  Some minor improvements to generate smaller files.
8434         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8435         here from...
8436         * nss/makedb.c: ...here.
8437         Improve database format to be smaller and require less memory at
8438         runtime.
8439         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8440         db anymore.
8441         * nss/nss_db/db-netgrp.c: Likewise.
8442         * nss/nss_db/db-open.c: Likewise.
8443         * nss/nss_files/flies-XXX.x: Adjust comments.
8444         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8445         * nss/nss_files/files-grp.c: Likewise.
8446         * nss/nss_files/files-hosts.c: Likewise.
8447         * nss/nss_files/files-network.c: Likewise.
8448         * nss/nss_files/files-proto.c: Likewise.
8449         * nss/nss_files/files-pwd.c: Likewise.
8450         * nss/nss_files/files-rpc.c: Likewise.
8451         * nss/nss_files/files-service.c: Likewise.
8452         * nss/nss_files/files-sgrp.c: Likewise.
8453         * nss/nss_files/files-spwd.c: Likewise.
8454         * nss/nss_db/db-alias.c: Removed.
8455         * nss/nss_db/dummy-db.h: Removed.
8456
8457 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8458
8459         * nss/makedb.c: Rewritten to not use database library.
8460         * nss/Makefile: Update to build new makedb program.
8461
8462 2011-06-14  Andreas Jaeger  <aj@suse.de>
8463
8464         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8465         memset declaration.
8466
8467 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8468
8469         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8470         tmpbuf.
8471
8472 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8473
8474         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8475         * elf/Makefile ($(objpfx)ld.so): Likewise.
8476
8477         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8478         Don't list ld.so twice in dependencies.
8479
8480         * posix/bug-regex31.c: Include <stdlib.h>.
8481
8482         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8483
8484         * nis/nss_compat/compat-spwd.c
8485         (getspent_next_nss_netgr): Remove unused variable.
8486         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8487
8488         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8489         nonmembers" output to use the right array.
8490
8491         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8492
8493         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8494
8495         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8496         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8497         * catgets/gencat.c (read_input_file): Likewise.
8498         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8499
8500         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8501         variable definition inside #if's controlling its use.
8502
8503         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8504
8505         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8506
8507         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8508
8509         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8510         unreachable code.
8511
8512         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8513
8514         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8515         * configure: Regenerated.
8516
8517         * Makerules: Revert last change.
8518         * elf/Makefile: Likewise.
8519
8520 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8521
8522         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8523         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8524         (reloc-link): Likewise.
8525
8526 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8527
8528         * elf/Makefile: Add rules to build pldd.
8529         * elf/pldd.c: New file.
8530         * elf/pldd-xx.c: New file.
8531
8532 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8533
8534         * version.h: Update for 2.15 development version.
8535
8536 2011-06-07  David S. Miller  <davem@davemloft.net>
8537
8538         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8539         ifuncs.
8540         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8541         elf_machine_lazy_rel): Likewise.
8542         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8543         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8544         elf_machine_lazy_rel): Likewise.
8545         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8546         dl_hwcap via passed in argument.
8547         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8548         Likewise.
8549
8550 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8551
8552         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8553
8554 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8555
8556         [BZ #12849]
8557         * manual/fdl-1.1.texi: New file, verbatim from:
8558         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8559         * manual/lgpl-2.1.texi: New file, verbatim from:
8560         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8561         * manual/Makefile (licenses): New variable, list those new file names.
8562         (texis): Use it.
8563         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8564
8565         * manual/fdl.texi: File removed.
8566         * manual/lesser.texi: File removed.
8567         * manual/libc.texinfo (Copying, Documentation License):
8568         Use new @include file names, put @appendix directive before @include.
8569
8570 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8571
8572         [BZ #12841]
8573         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8574         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8575         (mq_open): Add __NTH.
8576
8577 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8578
8579         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8580         Assume Intel Core i3/i5/i7 processor if AVX is available.
8581
8582 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8583
8584         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8585         typo.
8586
8587 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8588
8589         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8590         memory.  Use alloca_account.  Fix memory leak when retrying.
8591
8592 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8593
8594         * version.h (RELEASE): Bump for 2.14 release.
8595         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8596
8597         * config.make.in (RANLIB): Remove entry.
8598
8599 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8600
8601         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8602         (libc.pot): Work around missing support for .ksh extension in xgettext.
8603
8604         [BZ #12684]
8605         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8606         if both request failed.
8607         (send_dg): In case of server errors clear resplen or *resplen2.
8608
8609         [BZ #12454]
8610         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8611         when there are multiple maps.
8612         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8613         (_dl_fini): Remove test here.
8614
8615         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8616
8617 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8618
8619         [BZ #12350]
8620         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8621         bit from old_res_options.
8622         (gaih_inet): Likewise.
8623
8624         [BZ #11099]
8625         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8626         as signed.
8627
8628         * resolv/res_init.c (res_setoptions): Make the code more compact.
8629
8630         [BZ #11558]
8631         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8632         set RES_USEVC.
8633
8634         [BZ #11634]
8635         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8636
8637         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8638
8639         [BZ #11781]
8640         * malloc/malloc.h: Declare malloc hook variables as volatile.
8641
8642         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8643         in last patch.
8644
8645         [BZ #11799]
8646         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8647         raise in the comment.
8648         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8649         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8650         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8651
8652 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
8653
8654         [BZ #12811]
8655         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8656         grow the buffers more if it already has to be sufficient.
8657         (build_wcs_upper_buffer): Likewise.
8658         * posix/regexec.c (check_matching): Likewise.
8659         (clean_state_log_if_needed): Likewise.
8660         (extend_buffers): Don't enlarge buffers beyond size of the input
8661         buffer.
8662         Patches mostly by Emil Wojak <emil@wojak.eu>.
8663         * posix/bug-regex32.c: New file.
8664         * posix/Makefile (tests): Add bug-regex32.
8665
8666         * locale/findlocale.c (_nl_find_locale): Return right away if
8667         _nl_explode_name failed.
8668         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8669
8670         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8671
8672         * debug/xtrace.sh: Unify messages.
8673         * malloc/memusage.sh: Likewise.
8674
8675         [BZ #12813]
8676         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8677         time symbol from vDSO.  Substitute with vsyscall if not available.
8678         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8679         __vdso_time.
8680
8681         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8682         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8683         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8684         Add sendmmsg and internal_sendmmsg.
8685         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8686         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8687         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8688
8689         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8690         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8691         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8692
8693 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
8694
8695         [BZ #12813]
8696         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8697         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
8698         available.
8699         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8700         __vdso_getcpu.
8701
8702         [BZ #12814]
8703         * iconvdata/Makefile (tests): Add bug-iconv9.
8704         * iconvdata/bug-iconv9.c: New file.
8705
8706 2011-05-27  Andreas Schwab  <schwab@redhat.com>
8707
8708         [BZ #12814]
8709         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8710
8711 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
8712
8713         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8714         (struct user_regs_struct): Change intcs field back to cs.
8715
8716 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
8717
8718         * po/ja.po: Update from translation team.
8719
8720 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
8721
8722         [BZ #12795]
8723         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
8724         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
8725
8726 2011-05-20  Andreas Schwab  <schwab@redhat.com>
8727
8728         * stdlib/longlong.h: Update from GCC.
8729
8730 2011-05-23  Andreas Schwab  <schwab@redhat.com>
8731
8732         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
8733         parameter name.
8734         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
8735         Add parameter name.
8736         (__sysconf): Pass it down.
8737
8738 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
8739
8740         [BZ #12671]
8741         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
8742         some situations.
8743         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8744         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8745         add in in __libc_use_alloca calls.  Adjust callers.
8746         (glob): Use malloc in some situations.
8747
8748         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
8749         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
8750         pltexit.
8751
8752 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
8753
8754         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
8755         and CLOCK_BOOTTIME_ALARM.
8756
8757         [BZ #12782]
8758         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
8759         is returned.
8760
8761         * string/_strerror.c (__strerror_r): Print negative errors as signed
8762         numbers.
8763
8764         [BZ #12777]
8765         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
8766         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
8767         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
8768
8769         * configure.in: Fix typo in redirection and correct removal of test
8770         files in two cases.
8771
8772         [BZ #12788]
8773         * locale/setlocale.c (new_composite_name): Fix test to check for
8774         identical name of all categories.
8775
8776         [BZ #12792]
8777         * libio/filedoalloc.c (local_isatty): New function.
8778         (_IO_file_doallocate): Use local_isatty.
8779         * stdio-common/perror.c (perror): In case a new stream is used
8780         forward the stream error.
8781         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
8782         error flag.
8783
8784 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
8785
8786         [BZ #11869]
8787         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
8788         alloca.
8789         * include/alloca.h (extend_alloca_account): Define.
8790
8791         [BZ #11857]
8792         * posix/regex.h: Fix comments with documentation of user-accessible
8793         fields after compilation and describe correct free'ing of pattern
8794         after re_compile_pattern.
8795         Patch by Reuben Thomas <rrt@sc3d.org>.
8796
8797 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
8798
8799         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
8800         and -mno-altivec to prevent the compiler from using Altivec and/or
8801         VSX instructions when the corresponding registers are not available.
8802
8803 2011-05-19  Andreas Schwab  <schwab@redhat.com>
8804
8805         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
8806
8807 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
8808
8809         * libio/freopen.c (freopen): Use __dup2, not dup2.
8810         * libio/freopen64.c (freopen64): Likewise.
8811
8812 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8813
8814         [BZ #12775]
8815         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
8816         * math/Makefile (tests): Add test-powl.
8817         (CFLAGS-test-powl.c): Define.
8818         * math/test-powl.c: New file.
8819
8820 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8821
8822         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
8823
8824 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
8825
8826         [BZ #11837]
8827         * iconvdata/gb18030.c: Update to GB18020-2005.
8828
8829 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
8830
8831         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
8832         RE_SYNTAX_POSIX_AWK): Update to match recent development.
8833         Patch by Aharon Robbins <arnold@skeeve.com>.
8834
8835         [BZ #11892]
8836         * stdlib/putenv.c (putenv): Don't always create copy of the variable
8837         on the stack.
8838
8839         [BZ #11895]
8840         * misc/pselect.c (__pselect): Handle timeout value errors hidden
8841         through underflows.
8842
8843         [BZ #12766]
8844         * misc/error.c (error_at_line): Ensure file_name and old_file_name
8845         point to strings before performing equality test for error_one_per_line
8846         mode.
8847
8848         [BZ #11697]
8849         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
8850
8851         [BZ #11820]
8852         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8853         (struct user_fpregs_struct): Avoid __uint*_t types.
8854
8855         [BZ #6420]
8856         * malloc/mtrace.c (tr_where): Add additional parameter to point to
8857         symbol info.  Use it instead of calling _dl_addr locally.
8858         (lock_and_info): New function.
8859         (tr_freehook): Call lock_and_info and pass symbol info as additional
8860         parameter to tr_where.
8861         (tr_mallochook): Likewise.
8862         (tr_reallochook): Likewise.
8863         (tr_memalignhook): Likewise.
8864
8865         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
8866         used and couldn't be at all thread-safe.
8867
8868 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
8869
8870         * libio/freopen.c (freopen): Don't close old file descriptor
8871         before the new one is opened.  Instead dup the new file descriptor
8872         to the old one after the new stream is created.
8873         * libio/freopen64.c (freopen64): Likewise.
8874         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
8875         * libio/fileops.c (_IO_new_file_close_it): Handle new
8876         _IO_FLAGS2_NOCLOSE flag.
8877         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
8878         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
8879         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
8880         _IO_FLAGS2_NOCLOSE flag.
8881         * include/unistd.h: Add hidden_proto for dup3.
8882         Define __have_dup3.
8883         * io/dup3.c: Define hidden symbol.
8884         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
8885
8886         [BZ #7101]
8887         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
8888         when an incomplete long option is used.
8889         * posix/tst-getopt_long1.c: New file.
8890         * posix/Makefile (tests): Add tst-getopt_long1.
8891
8892         [BZ #10138]
8893         * scripts/config.guess: Update from autoconf-2.68.
8894         * scripts/config.sub: Likewise.
8895
8896         [BZ #10157]
8897         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
8898         tests into ...
8899         (has_cpuclock): ...this.  New function.
8900         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
8901         macro here based on has_cpuclock code.
8902
8903         [BZ #10149]
8904         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8905         First byte (not low byte) is now always NUL.
8906         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
8907
8908         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8909         Use non-cancelable interfaces.
8910
8911         [BZ #9809]
8912         * locale/iso-639.def: Add entry for Sorani.
8913
8914         [BZ #11901]
8915         * include/stdlib.h: Move include protection to the right place.
8916         Define abort_msg_s.  Declare __abort_msg with it.
8917         * stdlib/abort.c (__abort_msg): Adjust type.
8918         * assert/assert.c (__assert_fail_base): New function.  Majority
8919         of code from __assert_fail.  Allocate memory for __abort_msg with
8920         mmap.
8921         (__assert_fail): Now call __assert_fail_base.
8922         * assert/assert-perr.c: Remove bulk of implementation.  Use
8923         __assert_fail_base.
8924         * include/assert.hL Declare __assert_fail_base.
8925         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
8926         mmap.
8927         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
8928
8929 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
8930
8931         [BZ #11952]
8932         [BZ #12453]
8933         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
8934         until all modules are registered in the DTV.
8935         * elf/Makefile: Add rules to build and run tst-tls19.
8936         * elf/tst-tls19.c: New file.
8937         * elf/tst-tls19mod1.c: New file.
8938         * elf/tst-tls19mod2.c: New file.
8939         * elf/tst-tls19mod3.c: New file.
8940         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
8941
8942         [BZ #12083]
8943         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
8944         correctly.
8945
8946         [BZ #12601]
8947         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
8948         two-byte sequence errors.
8949         * iconvdata/Makefile (tests): Add bug-iconv8.
8950         * iconvdata/bug-iconv8.c: New file.
8951
8952         [BZ #12626]
8953         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
8954         buf2 definition.
8955
8956         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
8957
8958         [BZ #12432]
8959         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
8960         (dummy_getcfa): New function.
8961         (init): Get _Unwind_GetCFA address, use dummy if not found.
8962         (backtrace_helper): In recursion check, also check whether CFA changes.
8963         (__backtrace): Completely initialize arg.
8964
8965         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
8966         storing incomplete byte sequence in state object.  Avoid testing for
8967         guaranteed too small input if we know there is enough data available.
8968
8969 2011-05-11  Andreas Schwab  <schwab@redhat.com>
8970
8971         * Makeconfig (+link-pie): Indent.
8972         * Rules (binaries-pie): Define if $(have-fpie) and
8973         $(build-shared).
8974         (binaries-shared): Also filter out $(binaries-pie).
8975         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
8976         * nscd/Makefile (others-pie): Add nscd.
8977         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
8978         ($(objpfx)nscd): Remove command override.
8979         * login/Makefile (others-pie): Add pt_chown.
8980         ($(objpfx)pt_chown): Remove command override.
8981         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
8982         remove command overrides.
8983
8984 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
8985
8986         * libio/tst_putwc.c: Fix error messages.
8987
8988         [BZ #12724]
8989         * libio/fileops.c (_IO_new_file_close_it): Always flush when
8990         currently writing and seek to current position when not.
8991         * libio/Makefile (tests): Add bug-fclose1.
8992         * libio/bug-fclose1.c: New file.
8993
8994 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
8995
8996         [BZ #12511]
8997         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
8998         don't set DF_1_NODELETE here.
8999         (do_lookup_x): When entering new entry test for copy relocation
9000         and if necessary set DF_1_NODELETE flag.
9001         * elf/tst-unique4.cc: New file.
9002         * elf/tst-unique4.h: New file.
9003         * elf/tst-unique4lib.cc: New file.
9004         * elf/Makefile: Add rules to build and run tst-unique4.
9005         Patch by Piotr Bury <pbury@goahead.com>.
9006
9007 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9008
9009         [BZ #12052]
9010         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9011
9012         [BZ #12625]
9013         * misc/mntent_r.c (addmntent): Flush the stream after the output
9014
9015         [BZ #12393]
9016         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9017         (is_trusted_path_normalize): Skip initial colon.  Append slash
9018         to empty buffer.  Duplicate is_trusted_path code but allow
9019         constructed patch to be prefix.
9020         (is_dst): Allow $ORIGIN followed by /.
9021         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9022         Correct testing of result of is_trusted_path_normalize
9023         (decompose_rpath): Fix warning.
9024
9025 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9026
9027         [BZ #11257]
9028         * grp/initgroups.c (internal_getgrouplist): When we found the service
9029         list through the initgroups entry in nsswitch.conf do not always
9030         continue on a successful lookup.  Don't always use the
9031         __nss_group_database value if it is set.
9032         * nss/nsswitch.conf (initgroups): Change action for successful db
9033         lookup to continue for compatibility.
9034
9035 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9036
9037         [BZ #11532]
9038         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9039         and CP774 modules.
9040         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9041         and CP774 modules.
9042         * iconvdata/tst-tables.sh: Likewise.
9043         * iconvdata/cp770.c: New file.
9044         * iconvdata/cp771.c: New file.
9045         * iconvdata/cp772.c: New file.
9046         * iconvdata/cp773.c: New file.
9047         * iconvdata/cp774.c: New file.
9048         * iconvdata/testdata/CP770: New file.
9049         * iconvdata/testdata/CP770..UTF8: New file.
9050         * iconvdata/testdata/CP771: New file.
9051         * iconvdata/testdata/CP771..UTF8: New file.
9052         * iconvdata/testdata/CP772: New file.
9053         * iconvdata/testdata/CP772..UTF8: New file.
9054         * iconvdata/testdata/CP773: New file.
9055         * iconvdata/testdata/CP773..UTF8: New file.
9056         * iconvdata/testdata/CP774: New file.
9057         * iconvdata/testdata/CP774..UTF8: New file.
9058
9059         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9060         END CHARMAP line.
9061         * iconvdata/gen-8bit-gap.sh: Likewise.
9062         * iconvdata/gen-8bit.sh: Likewise.
9063
9064         * locale/iso-639.def: Add ary entry.
9065
9066         [BZ #11258]
9067         * locale/C-translit.h.in: Add U20A1 transliteration.
9068
9069         [BZ #12178]
9070         * locale/iso-639.def: Add wae entry.
9071         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9072
9073         [BZ #12545]
9074         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9075         for n.
9076
9077         [BZ #12711]
9078         * locale/C-translit.h.in: Add entry for U20B9.
9079         Patch by pravin.d.s@gmail.com.
9080
9081 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9082
9083         [BZ #12713]
9084         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9085         ENAMETOOLONG use generic getcwd.
9086         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9087         in rtld.  Use *stat64.
9088         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9089         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9090         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9091         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9092         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9093         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9094         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9095         __fstatat64 macros.
9096         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9097         * dirent/rewinddir.c: Add libc_hidden_def.
9098         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9099         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9100
9101         * include/dirent.h (__alloc_dir): Add flags parameter.
9102         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9103         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9104         __alloc_dir.
9105         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9106         from fdopendir if O_CLOEXEC is already set.
9107
9108 2011-03-15  Alan Modra  <amodra@gmail.com>
9109
9110         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9111         l_tls_firstbyte_offset non-zero.  Save padding offset in
9112         l_tls_firstbyte_offset for later use.
9113         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9114         freeing static tls block.
9115
9116 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9117
9118         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9119         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9120         being defined by the kernel headers.
9121
9122 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9123
9124         [BZ #12734]
9125         * resolv/resolv.h: Define RES_NOTLDQUERY.
9126         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9127         no-tld-query and set RES_NOTLDQUERY.
9128         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9129         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9130         modern BIND to search name as TLD unless forbidden.
9131
9132 2011-05-07  Petr Baudis  <pasky@suse.cz>
9133             Ulrich Drepper  <drepper@gmail.com>
9134
9135         [BZ #12393]
9136         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9137         (is_trusted_path): ...to here.
9138         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9139         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9140         using is_trusted_path_normalize() in setuid scripts.
9141
9142 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9143
9144         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9145         __BEGIN/__END_DECLS.
9146
9147 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9148
9149         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9150         NSS_STATUS_NOTFOUND if no record was found.
9151
9152 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9153
9154         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9155         (headers-not-in-tirpc): Remove rpc/netdb.h
9156         * resolv/netdb.h: Revert last change.
9157
9158 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9159
9160         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9161         circular dependency between libgcc.a and libc.a.
9162
9163 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9164
9165         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9166         * nis/Makefile: Don't install rpcsvc/*.
9167         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9168         instead of <rpc/types.h>.
9169         (MAXHOSTNAMELEN): Define.
9170
9171 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9172
9173         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9174
9175 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9176
9177         [BZ #12714]
9178         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9179         gethostbyname4_r when IPv6 results are possible.
9180
9181 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9182
9183         [BZ #12723]
9184         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9185         _PC_PIPE_BUF handling.
9186
9187 2011-04-30  Bruno Haible  <bruno@clisp.org>
9188
9189         [BZ #12717]
9190         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9191         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9192         to 'int'.
9193         * inet/getnameinfo.c (getnameinfo): Likewise.
9194
9195 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9196
9197         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9198         to groups setting in database lookup.
9199         * nss/nsswitch.conf: Add initgroups entry.
9200
9201 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9202
9203         [BZ #12685]
9204         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9205         mode string.
9206         Patch by Eric Blake <eblake@redhat.com>.
9207
9208 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9209
9210         * sunrpc/Makefile (need-export-routines): Add svc_run.
9211         (routines): Remove svc_run.
9212         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9213         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9214         * sunrpc/svc_run.c (svc_run): Likewise.
9215         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9216
9217 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9218
9219         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9220         problem in reallocation in last patch.
9221
9222 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9223
9224         * sunrpc/Makefile: Move inclusion of Rules.
9225
9226 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9227
9228         * nss/nss_files/files-initgroups.c: New file.
9229         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9230         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9231         _nss_files_initgroups_dyn.
9232
9233 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9234
9235         * elf/elf.h (R_ARM_IRELATIVE): Define.
9236
9237 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9238
9239         * po/ru.po: Update from translation team.
9240
9241 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9242
9243         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9244         dependencies.
9245
9246 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9247
9248         [BZ #12653]
9249         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9250         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9251         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9252         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9253         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9254
9255 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9256
9257         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9258         differing bytes.
9259         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9260         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9261         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9262
9263 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9264
9265         [BZ #12420]
9266         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9267         storing it.
9268         * stdlib/bug-getcontext.c: New file.
9269         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9270
9271 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9272
9273         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9274         instructions into .machine "z9-109".
9275         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9276         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9277
9278 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9279
9280         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9281         between environment variables and auxiliary vector.
9282
9283 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9284
9285         * Makefile: Add rules to build linkobj/libc.so.
9286         * include/libc-symbols.h: Define libc_hidden_nolink.
9287         * include/rpc/auth.h: Mark functions which are to be hidden.
9288         * include/rpc/auth_des.h: Likewise.
9289         * include/rpc/auth_unix.h: Likewise.
9290         * include/rpc/clnt.h: Likewise.
9291         * include/rpc/des_crypt.h: Likewise.
9292         * include/rpc/key_prot.h: Likewise.
9293         * include/rpc/pmap_clnt.h: Likewise.
9294         * include/rpc/pmap_prot.h: Likewise.
9295         * include/rpc/pmap_rmt.h: Likewise.
9296         * include/rpc/rpc_msg.h: Likewise.
9297         * include/rpc/svc.h: Likewise.
9298         * include/rpc/svc_auth.h: Likewise.
9299         * include/rpc/xdr.h: Likewise.
9300         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9301         * nss/Makefile: Likewise.
9302         * sunrpc/Makefile: Don't install headers.  Build library with normal
9303         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9304         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9305         for the compat linking library.  Remove use of INTDEF/INTUSE.
9306         * sunrpc/auth_none.c: Likewise.
9307         * sunrpc/auth_unix.c: Likewise.
9308         * sunrpc/authdes_prot.c: Likewise.
9309         * sunrpc/authuxprot.c: Likewise.
9310         * sunrpc/clnt_gen.c: Likewise.
9311         * sunrpc/clnt_perr.c: Likewise.
9312         * sunrpc/clnt_raw.c: Likewise.
9313         * sunrpc/clnt_simp.c: Likewise.
9314         * sunrpc/clnt_tcp.c: Likewise.
9315         * sunrpc/clnt_udp.c: Likewise.
9316         * sunrpc/clnt_unix.c: Likewise.
9317         * sunrpc/des_crypt.c: Likewise.
9318         * sunrpc/des_soft.c: Likewise.
9319         * sunrpc/get_myaddr.c: Likewise.
9320         * sunrpc/key_call.c: Likewise.
9321         * sunrpc/key_prot.c: Likewise.
9322         * sunrpc/netname.c: Likewise.
9323         * sunrpc/pm_getmaps.c: Likewise.
9324         * sunrpc/pm_getport.c: Likewise.
9325         * sunrpc/pmap_clnt.c: Likewise.
9326         * sunrpc/pmap_prot.c: Likewise.
9327         * sunrpc/pmap_prot2.c: Likewise.
9328         * sunrpc/pmap_rmt.c: Likewise.
9329         * sunrpc/publickey.c: Likewise.
9330         * sunrpc/rpc_cmsg.c: Likewise.
9331         * sunrpc/rpc_common.c: Likewise.
9332         * sunrpc/rpc_dtable.c: Likewise.
9333         * sunrpc/rpc_prot.c: Likewise.
9334         * sunrpc/rpc_thread.c: Likewise.
9335         * sunrpc/rtime.c: Likewise.
9336         * sunrpc/svc.c: Likewise.
9337         * sunrpc/svc_auth.c: Likewise.
9338         * sunrpc/svc_authux.c: Likewise.
9339         * sunrpc/svc_raw.c: Likewise.
9340         * sunrpc/svc_run.c: Likewise.
9341         * sunrpc/svc_simple.c: Likewise.
9342         * sunrpc/svc_tcp.c: Likewise.
9343         * sunrpc/svc_udp.c: Likewise.
9344         * sunrpc/svc_unix.c: Likewise.
9345         * sunrpc/svcauth_des.c: Likewise.
9346         * sunrpc/xcrypt.c: Likewise.
9347         * sunrpc/xdr.c: Likewise.
9348         * sunrpc/xdr_array.c: Likewise.
9349         * sunrpc/xdr_float.c: Likewise.
9350         * sunrpc/xdr_intXX_t.c: Likewise.
9351         * sunrpc/xdr_mem.c: Likewise.
9352         * sunrpc/xdr_rec.c: Likewise.
9353         * sunrpc/xdr_ref.c: Likewise.
9354         * sunrpc/xdr_sizeof.c: Likewise.
9355         * sunrpc/xdr_stdio.c: Likewise.
9356
9357 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9358
9359         [BZ #12650]
9360         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9361         * sysdeps/ia64/dl-tls.h: Likewise.
9362         * sysdeps/powerpc/dl-tls.h: Likewise.
9363         * sysdeps/s390/dl-tls.h: Likewise.
9364         * sysdeps/sh/dl-tls.h: Likewise.
9365         * sysdeps/sparc/dl-tls.h: Likewise.
9366         * sysdeps/x86_64/dl-tls.h: Likewise.
9367         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9368
9369 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9370
9371         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9372         rpath element also skip the following colon.
9373         (expand_dynamic_string_token): Add is_path parameter and pass
9374         down to DL_DST_REQUIRED and _dl_dst_substitute.
9375         (decompose_rpath): Call expand_dynamic_string_token with
9376         non-zero is_path.  Ignore empty rpaths.
9377         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9378         with zero is_path.
9379
9380 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9381
9382         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9383         Make cancelable.
9384
9385 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9386
9387         [BZ #12655]
9388         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9389         Patch by Filipe David Manana <fdmanana@apache.org>.
9390
9391 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9392
9393         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9394         Maintain aligned stack.
9395         (CHECK_RSP): Remove unused macro.
9396
9397 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9398
9399         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9400         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9401
9402 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9403
9404         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9405
9406         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9407
9408 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9409
9410         [BZ #12518]
9411         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9412         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9413         * sysdeps/x86_64/memmove.c: New file.
9414         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9415         (memcpy): Renamed to ...
9416         (__new_memcpy): This.
9417         (memcpy): Provide GLIBC_2_14 memcpy.
9418         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9419         (memcpy): Provide GLIBC_2_2_5 memcpy.
9420
9421 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9422
9423         [BZ #12631]
9424         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9425
9426 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9427
9428         * misc/syncfs.c: New file.
9429         * misc/Makefile (routines): Add syncfs.
9430         * posix/unistd.h: Declare syncfs.
9431         * sysdeps/unix/syscalls.list: Add syncfs.
9432
9433 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9434
9435         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9436         open_by_handle_at.
9437         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9438         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9439         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9440         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9441         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9442         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9443         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9444
9445 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9446
9447         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9448         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9449         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9450         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9451         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9452         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9453         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9454
9455         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9456         sync_file_range.c with -fexceptions.
9457         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9458         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9459         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9460         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9461         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9462         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9463         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9464         sync_file_range as cancellation point
9465         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9466         now a wrapper around __call_sync_file_range with cancellation handling.
9467         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9468         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9469         function name to __call_sync_file_range.
9470         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9471         Add call_sync_file_range.
9472
9473 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9474
9475         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9476         bits/timex.h.
9477
9478 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9479
9480         * iconv/iconv.h: Fix typo in comment.
9481         * io/fcntl.h: Likewise.
9482         * libio/stdio.h: Likewise.
9483         * posix/spawn.h: Likewise.
9484         * posix/unistd.h: Likewise.
9485         * stdlib/stdlib.h: Likewise.
9486         * time/time.h: Likewise.
9487         * wcsmbs/wchar.h: Likewise.
9488
9489         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9490         open_by_handle): Add.
9491         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9492         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9493         Augment a few comments.
9494         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9495         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9496         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9497         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9498         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9499         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9500         open_by_handle.
9501
9502         * io/fcntl.h (AT_EMPTY_PATH): Define.
9503
9504 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9505
9506         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9507         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9508         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9509         to...
9510         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9511         * Versions.def: Add GLIBC_2.14.
9512         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9513         Export.
9514
9515 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9516
9517         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9518         round counter.
9519         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9520
9521 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9522
9523         [BZ #12597]
9524         * string/test-strncmp.c (do_page_test): New function.
9525         (check2): Likewise.
9526         (test_main): Call check2.
9527         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9528
9529 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9530
9531         [BZ #12587]
9532         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9533         Handle cache information in CPU leaf 4.
9534         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9535
9536 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9537
9538         [BZ #12583]
9539         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9540         character representation.
9541         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9542
9543 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9544
9545         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9546         END(__isnan) to END(__isnanf) to match function entry point/label
9547         EALIGN(__isnanf,...).
9548
9549 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9550
9551         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9552
9553 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9554
9555         [BZ #12510]
9556         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9557         copy from the symbol referenced in the relocation to initialize the
9558         used variable.
9559         Patch by Piotr Bury <pbury@goahead.com>.
9560         * elf/Makefile: Add rules to build and tst-unique3.
9561         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9562         * elf/tst-unique3.cc: New file.
9563         * elf/tst-unique3.h: New file.
9564         * elf/tst-unique3lib.cc: New file.
9565         * elf/tst-unique3lib2.cc: New file.
9566
9567         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9568
9569 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9570
9571         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9572         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9573         to _start.
9574
9575 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9576
9577         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9578         to-be-loaded object along a path to loader is ld.so.
9579
9580 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9581             Ulrich Drepper  <drepper@gmail.com>
9582
9583         * sysdeps/x86_64/memset.S: After aligning destination, code
9584         branches to different locations depending on the value of
9585         misalignment, when multiarch is enabled. Fix this.
9586
9587 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9588
9589         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9590         Set _x86_64_preferred_memory_instruction for AMD processsors.
9591         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9592         Set bit_Prefer_SSE_for_memop for AMD processors.
9593
9594 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9595
9596         * libio/fmemopen.c (fmemopen): Optimize a bit.
9597
9598 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9599
9600         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9601
9602 2011-03-03  Roland McGrath  <roland@redhat.com>
9603
9604         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9605
9606 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9607
9608         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9609         __bzero_ultra1 instead of __memset_ultra1.
9610
9611 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9612             Ulrich Drepper  <drepper@gmail.com>
9613
9614         [BZ #12509]
9615         * include/link.h (struct link_map): Add l_orig_initfini.
9616         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9617         returning unsuccessfully.
9618         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9619         close of a file loaded at startup, restore the original l_initfini
9620         list.
9621         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9622         list, store the pointer.
9623         * elf/Makefile ($(objpfx)noload-mem): New rule.
9624         (noload-ENV): Define.
9625         (tests): Add $(objpfx)noload-mem.
9626         * elf/noload.c: Include <memcheck.h>.
9627         (main): Call mtrace.  Close all opened handles.
9628
9629 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9630
9631         [BZ #12454]
9632         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9633         dependencies are missing.
9634
9635 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9636
9637         Fix __if_freereq crash: Unlike the generic version which uses free,
9638         Hurd needs munmap.
9639         * sysdeps/mach/hurd/ifreq.h: New file.
9640
9641 2011-01-27  Petr Baudis  <pasky@suse.cz>
9642             Ulrich Drepper  <drepper@gmail.com>
9643
9644         [BZ 12445]#
9645         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9646         to extend_alloca().
9647         * stdio-common/bug23.c: New file.
9648         * stdio-common/Makefile (tests): Add bug23.
9649
9650 2010-09-28  Andreas Schwab  <schwab@redhat.com>
9651             Ulrich Drepper  <drepper@gmail.com>
9652
9653         [BZ #12489]
9654         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9655         before performing relro protection.  At old place add assertion
9656         to make sure nothing changed.
9657
9658 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
9659             Glauber de Oliveira Costa  <glommer@gmail.com>
9660
9661         * elf/elf.h: Add new ARM TLS relocs.
9662
9663 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
9664
9665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9666         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9667         cast from r3.
9668         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
9669         'tests' variable.
9670         * sysdeps/wordsize-64/tst-writev.c: New file.
9671
9672 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
9673
9674         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9675         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9676         insns in _dl_start to prevent a TOC reference before relocs are
9677         resolved.
9678
9679 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
9680
9681         [BZ #12469]
9682         * Makeconfig: Remove RANLIB definition.
9683         * Makerules: Don't use RANLIB.
9684         * aclocal.m4: Remove ranlib test.
9685         * configure.in: No need to check for ranlib.
9686         * elf/rtld-Rules: Don't use RANLIB.
9687
9688 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9689
9690         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9691         protection macro.
9692         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9693         inclusion protection macro.
9694
9695         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9696         SIGRTMIN and SIGRTMAX and print information in that case only when
9697         SIGRTMIN is defined.
9698
9699 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
9700
9701         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9702         arginfo fn returning -1.
9703
9704         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9705         and thousands string is zero terminated.
9706
9707 2011-02-03  Andreas Schwab  <schwab@redhat.com>
9708
9709         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9710         sysdeps/unix/sysv/linux/bits/socket.h.
9711
9712 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9713
9714         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
9715         (__CPU_COUNT): Remove old macros.
9716         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
9717         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
9718         (__CPU_ALLOC, __CPU_FREE): Add macros.
9719         (__sched_cpualloc, __sched_cpufree): Add declarations.
9720
9721 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
9722
9723         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
9724         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
9725         * nscd/aicache.c (addhstaiX): Return timeout of added value.
9726         (readdhstai): Return value of addhstaiX call.
9727         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
9728         (addgrbyX): Return value returned by cache_addgr.
9729         (readdgrbyname): Return value returned by addgrbyX.
9730         (readdgrbygid): Likewise.
9731         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
9732         (addpwbyX): Return value returned by cache_addpw.
9733         (readdpwbyname): Return value returned by addhstbyX.
9734         (readdpwbyuid): Likewise.
9735         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
9736         (addservbyX): Return value returned by cache_addserv.
9737         (readdservbyname): Return value returned by addservbyX:
9738         (readdservbyport): Likewise.
9739         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
9740         (addhstbyX): Return value returned by cache_addhst.
9741         (readdhstbyname): Return value returned by addhstbyX.
9742         (readdhstbyaddr): Likewise.
9743         (readdhstbynamev6): Likewise.
9744         (readdhstbyaddrv6): Likewise.
9745         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
9746         (readdinitgroups): Return value returned by addinitgroupsX.
9747         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
9748         (prune_cache): Keep track of timeout value of re-added entries.
9749         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
9750         * nscd/nscd.h: Adjust prototypes of readd* functions.
9751
9752 2011-02-04  Roland McGrath  <roland@redhat.com>
9753
9754         * nis/nis_server.c (nis_servstate): Use the right name for 0.
9755         (nis_stats): Likewise.
9756         * nis/nis_modify.c (nis_modify): Likewise.
9757         * nis/nis_remove.c (nis_remove): Likewise.
9758         * nis/nis_add.c (nis_add): Likewise.
9759
9760         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
9761
9762         * posix/fnmatch_loop.c: Add some consts.
9763
9764         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
9765
9766 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
9767
9768         [BZ #12460]
9769         * config.make.in (config-cflags-novzeroupper): Define.
9770         * configure.in: Substitute libc_cv_cc_novzeroupper.
9771         * elf/Makefile (AVX-CFLAGS): Define.
9772         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
9773         (CFLAGS-tst-auditmod4a.c): Likewise.
9774         (CFLAGS-tst-auditmod4b.c): Likewise.
9775         (CFLAGS-tst-auditmod6b.c): Likewise.
9776         (CFLAGS-tst-auditmod6c.c): Likewise.
9777         (CFLAGS-tst-auditmod7b.c): Likewise.
9778         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
9779
9780 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
9781
9782         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
9783         function to the callback.
9784         Patch partly by Jiri Olsa <jolsa@redhat.com>.
9785
9786 2011-02-02  Andreas Schwab  <schwab@redhat.com>
9787
9788         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
9789         of errno.
9790
9791 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
9792
9793         [BZ #11724]
9794         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
9795         of constructors.
9796         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
9797         of destructors.
9798         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
9799
9800         [BZ #11724]
9801         * elf/Makefile: Add rules to build and run new test.
9802         * elf/tst-initorder.c: New file.
9803         * elf/tst-initorder.exp: New file.
9804         * elf/tst-initordera1.c: New file.
9805         * elf/tst-initordera2.c: New file.
9806         * elf/tst-initordera3.c: New file.
9807         * elf/tst-initordera4.c: New file.
9808         * elf/tst-initorderb1.c: New file.
9809         * elf/tst-initorderb2.c: New file.
9810         * elf/tst-order-a1.c: New file.
9811         * elf/tst-order-a2.c: New file.
9812         * elf/tst-order-a3.c: New file.
9813         * elf/tst-order-a4.c: New file.
9814         * elf/tst-order-b1.c: New file.
9815         * elf/tst-order-b2.c: New file.
9816         * elf/tst-order-main.c: New file.
9817         New test case by George Gensure <werkt0@gmail.com>.
9818
9819 2010-10-01  Andreas Schwab  <schwab@redhat.com>
9820
9821         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
9822         decoding ACE if AI_CANONIDN.
9823
9824 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
9825
9826         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
9827
9828 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
9829
9830         * version.h (RELEASE): Bump for 2.13 release.
9831         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
9832
9833         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
9834
9835         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
9836         MADV_NOHUGEPAGE.
9837         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
9838         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
9839         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
9840         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
9841         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
9842         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9843
9844         * posix/getconf.c: Update copyright year.
9845         * catgets/gencat.c: Likewise.
9846         * csu/version.c: Likewise.
9847         * debug/catchsegv.sh: Likewise.
9848         * debug/xtrace.sh: Likewise.
9849         * elf/ldconfig.c: Likewise.
9850         * elf/ldd.bash.in: Likewise.
9851         * elf/sprof.c (print_version): Likewise.
9852         * iconv/iconv_prog.c: Likewise.
9853         * iconv/iconvconfig.c: Likewise.
9854         * locale/programs/locale.c: Likewise.
9855         * locale/programs/localedef.c: Likewise.
9856         * malloc/memusage.sh: Likewise.
9857         * malloc/mtrace.pl: Likewise.
9858         * nscd/nscd.c (print_version): Likewise.
9859         * nss/getent.c: Likewise.
9860
9861         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
9862         PF_CAIF, and PF_ALG.
9863         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9864
9865 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
9866
9867         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
9868         (modules-names): Use them.
9869         (ifunc-test-modules, ifunc-pie-tests): Define.
9870         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
9871         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
9872         (test-extras): Likewise.
9873         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
9874         $(compile-command.c).
9875         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
9876         (all-built-dso): Define.
9877         (check-textrel.out, check-execstack.out): Depend on it.
9878
9879         * configure.in: Don't override --enable-multi-arch.
9880
9881 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
9882
9883         [BZ #6812]
9884         * nscd/hstcache.c (tryagain): Define.
9885         (cache_addhst): Return tryagain not notfound for temporary errors.
9886         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
9887         failed.
9888
9889 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
9890
9891         [BZ #10563]
9892         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
9893         to make the syscall.
9894         * sysdeps/unix/sysv/linux/setgroups.c: New file.
9895
9896         [BZ #12378]
9897         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
9898         and fall back to matching as normal character if the string ends before
9899         the matching ']' is found.  This is what POSIX requires.
9900         * posix/testfnm.c: Adjust test result.
9901         * posix/globtest.sh: Adjust test result.  Add new test.
9902         * posix/tst-fnmatch.input: Likewise.
9903         * posix/tst-fnmatch2.c: Add new test.
9904
9905 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
9906
9907         * elf/Makefile (check-execstack): Revert last change.  Depend on
9908         check-execstack.h.
9909         (check-execstack.h): New target.
9910         (generated): Add check-execstack.h.
9911         * elf/check-execstack.c: Include "check-execstack.h".
9912         (main): Revert last change.
9913         (handle_file): Return zero if GNU_STACK is absent and
9914         DEFAULT_STACK_PERMS doesn't include PF_X.
9915
9916 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
9917
9918         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
9919         in child fails because the descriptor is already closed.
9920         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
9921         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
9922         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
9923
9924         [BZ #12397]
9925         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
9926         syscall.
9927
9928         [BZ #10484]
9929         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
9930         temporary buffer used to handle multi lookups locally.
9931         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
9932
9933 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9934
9935         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
9936         loader is ld.so.
9937
9938 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
9939
9940         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
9941         alignment for SSE2.
9942
9943 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9944
9945         [BZ #12394]
9946         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
9947         characters.  When rounding increased number of integer digits recompute
9948         number of groups.
9949         * stdio-common/tst-grouping.c: New file.
9950         * stdio-common/Makefile: Add rules to build and run tst-grouping.
9951
9952 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
9953
9954         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
9955         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
9956
9957         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
9958         void.
9959         * bits/select.h: Likewise.
9960
9961 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
9962
9963         * po/ja.po: Update from translation team.
9964
9965 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
9966
9967         [BZ #11155]
9968         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
9969         implementation just like for lxstat, fxstatat, et al.
9970
9971 2010-12-27  Jim Meyering  <meyering@redhat.com>
9972
9973         [BZ #12348]
9974         * posix/regexec.c (build_trtable): Return failure indication upon
9975         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
9976
9977 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
9978
9979         [BZ #12201]
9980         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
9981         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
9982         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
9983         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
9984
9985         [BZ #12207]
9986         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
9987
9988         [BZ #12204]
9989         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
9990         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
9991
9992 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
9993
9994         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
9995         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
9996         script has SORT_BY_INIT_PRIORITY.
9997         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
9998         NO_CTORS_DTORS_SECTIONS is defined.
9999         * elf/soinit.c: Likewise.
10000         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10001         NO_CTORS_DTORS_SECTIONS is defined.
10002         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
10003         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
10004         * sysdeps/sh/init-first.c: Likewise.
10005         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
10006
10007 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10008
10009         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10010         always use the slow path.
10011
10012 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10013
10014         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10015         similar rule which adds the sysdep directories to the header search in
10016         order to pick up the correct platform stackinfo.h.
10017         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10018         perform test if it is, otherwise return successfully without testing.
10019         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10020         DEFAULT_STACK_PERMS define in stackinfo.h.
10021         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10022         defined in stackinfo.h.
10023         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10024         DEFAULT_STACK_PERMS defined in stackinfo.h.
10025         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10026         * sysdeps/ia64/stackinfo.h: Likewise.
10027         * sysdeps/s390/stackinfo.h: Likewise.
10028         * sysdeps/sh/stackinfo.h: Likewise.
10029         * sysdeps/sparc/stackinfo.h: Likewise.
10030         * sysdeps/x86_64/stackinfo.h: Likewise.
10031         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10032         PF_X for powerpc64.  Retain PF_X for powerpc32.
10033
10034 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10035
10036         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10037         accurately.
10038         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10039         GETDENTS_64BIT_ALIGNED.
10040
10041 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10042
10043         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10044
10045 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10046
10047         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10048         _GNU_SOURCE.
10049
10050         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10051         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10052         Remove __restrict.
10053         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10054         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10055
10056 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10057
10058         [BZ #11655]
10059         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10060         are initialized.
10061
10062 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10063
10064         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10065
10066 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10067
10068         * po/it.po: Update from translation team.
10069
10070 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10071
10072         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10073         unused codes.
10074
10075 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10076
10077         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10078
10079 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10080
10081         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10082         specially.
10083         (gaih_getanswer_slice): Likewise.
10084
10085 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10086
10087         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10088
10089 2010-05-31  Petr Baudis  <pasky@suse.cz>
10090
10091         [BZ #11149]
10092         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10093         silently even in the chroot mode.
10094
10095 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10096
10097         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10098         last patch a bit.  Pretty printing
10099
10100 2010-05-31  Petr Baudis <pasky@suse.cz>
10101
10102         [BZ #10085]
10103         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10104         initialization of skip_initgroups_dyn.
10105
10106 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10107
10108         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10109         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10110
10111 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10112
10113         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10114
10115 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10116
10117         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10118         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10119         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10120         ($(objpfx)tst-fnmatch-mem): New rule.
10121         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10122         * posix/tst-fnmatch.c (main): Call mtrace.
10123
10124 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10125
10126         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10127         Support Intel processor model 6 and model 0x2c.
10128
10129 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10130
10131         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10132           signed comparison.
10133
10134 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10135
10136         [BZ #12205]
10137         * string/test-strncasecmp.c (check_result): New function.
10138         (do_one_test): Use it.
10139         (check1): New function.
10140         (test_main): Use it.
10141         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10142         Support strcasecmp and strncasecmp.
10143
10144 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10145
10146         [BZ #12194]
10147         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10148         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10149
10150 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10151
10152         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10153         IFUNC support.
10154         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10155         memset-x86-64.
10156         * sysdeps/x86_64/multiarch/bzero.S: New file.
10157         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10158         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10159         * sysdeps/x86_64/multiarch/memset.S: New file.
10160         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10161         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10162         Set bit_Prefer_SSE_for_memop for Intel processors.
10163         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10164         Define.
10165         (index_Prefer_SSE_for_memop): Define.
10166         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10167
10168 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10169
10170         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10171         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10172
10173 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10174
10175         [BZ #12191]
10176         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10177         (__x86_64_raw_data_cache_size_half): Likewise.
10178         (__x86_64_raw_shared_cache_size): Likewise.
10179         (__x86_64_raw_shared_cache_size_half): Likewise.
10180
10181         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10182         (__x86_64_raw_data_cache_size_half): Likewise.
10183         (__x86_64_raw_shared_cache_size): Likewise.
10184         (__x86_64_raw_shared_cache_size_half): Likewise.
10185         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10186         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10187         and __x86_64_raw_shared_cache_size_half.  Round
10188         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10189         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10190         to multiple of 256 bytes.
10191
10192 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10193
10194         [BZ #12167]
10195         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10196         of inacessible symlinks.  Verify result of symlink before returning it.
10197         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10198         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10199
10200 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10201
10202         * math/math.h (isinf): Fix typo in comment.
10203
10204 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10205
10206         * po/da.po: Update from translation team.
10207
10208 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10209
10210         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10211         is added to the list.
10212
10213 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10214             Ulrich Drepper  <drepper@gmail.com>
10215
10216         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10217         the global list here.  Move code to...
10218         (_dl_add_to_namespace_list): ...here.  New function.
10219         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10220         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10221         * elf/dl-load.c (lose): Don't remove the element from the list.
10222         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10223         (_dl_map_object): Likewise.
10224
10225 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10226
10227         [BZ #12159]
10228         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10229         into all bytes of SSE register.
10230         Patch by Richard Li <richardpku@gmail.com>.
10231
10232 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10233
10234         [BZ #12140]
10235         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10236         perturbing.
10237
10238 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10239
10240         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10241         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10242         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10243         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10244         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10245         submachine.
10246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10247
10248 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10249
10250         * include/dlfcn.h (__RTLD_SECURE): Define.
10251         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10252         mode & __RTLD_SECURE instead.
10253         (open_path): Rename preloaded parameter to secure.
10254         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10255         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10256         * elf/dl-deps.c (openaux): Likewise.
10257         * elf/rtld.c (struct map_args): Remove is_preloaded.
10258         (map_doit): Don't use it.
10259         (dl_main): Likewise.
10260         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10261         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10262
10263 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10264
10265         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10266         (sysd-rules-targets): Remove duplicates.
10267         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10268         rtld-%.$o dependency.
10269
10270 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10271
10272         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10273         _dl_map_object do it.
10274
10275 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10276
10277         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10278         fast fma builtins, define the macros in the C99 standard.
10279         (FP_FAST_FMAF): Likewise.
10280         (FP_FAST_FMAL): Likewise.
10281         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10282
10283         * bits/mathdef.h: Update copyright year.
10284         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10285
10286 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10287
10288         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10289         builtins, define the macros in the C99 standard.
10290         (FP_FAST_FMAF): Likewise.
10291         (FP_FAST_FMAL): Likewise.
10292         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10293         multiply/add.
10294         (FP_FAST_FMAF): Likewise.
10295
10296 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10297
10298         [BZ #3268]
10299         * math/libm-test.inc (fma_test): Some new testcases.
10300         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10301         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10302         y and infinite z.  Do multiplication by C already in long double.
10303         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10304         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10305         y and infinite z.  Do bitwise or of inexact bit into u.d.
10306         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10307         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10308         * sysdeps/i386/fpu/s_fma.S: Removed.
10309         * sysdeps/i386/fpu/s_fmal.S: Removed.
10310
10311 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10312
10313         [BZ #3268]
10314         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10315         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10316         computation is not scheduled after fetestexcept.  Fix value
10317         of minimum denormal long double.
10318
10319 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10320
10321         [BZ #3268]
10322         * math/libm-test.inc (fma_test): Add some more tests.
10323         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10324         correctly.
10325
10326 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10327
10328         * scripts/data/localplt-s390-linux-gnu.data: New file.
10329         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10330
10331 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10332
10333         [BZ #3268]
10334         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10335         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10336         instead of dbl-64.
10337         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10338         inlines.
10339         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10340         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10341         if one of x and y is very large and the other is subnormal.
10342         * sysdeps/s390/fpu/s_fmaf.c: New file.
10343         * sysdeps/s390/fpu/s_fma.c: New file.
10344         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10345         * sysdeps/powerpc/fpu/s_fma.S: New file.
10346         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10347         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10348         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10349
10350 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10351
10352         [BZ #3268]
10353         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10354         fma tests.
10355         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10356         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10357         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10358         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10359         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10360         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10361         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10362
10363 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10364
10365         [BZ #12078]
10366         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10367         * posix/bug-regex31.input: Add test case.
10368
10369 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10370
10371         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10372         * posix/bug-regex31.input: New file.
10373
10374         [BZ #12078]
10375         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10376         (parse_sub_exp): Fix last change, use postorder.
10377
10378         * posix/bug-regex31.c: New file.
10379         * posix/Makefile: Add rules to build and run bug-regex31.
10380
10381         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10382
10383         [BZ #12078]
10384         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10385
10386         [BZ #12108]
10387         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10388         to have entries in sys_siglist.
10389
10390         [BZ #12093]
10391         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10392         be NULL.
10393
10394 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10395
10396         [BZ #3268]
10397         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10398         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10399         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10400         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10401         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10402         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10403         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10404         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10405         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10406         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10407         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10408         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10409         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10410         * math/ftestexcept.c (fetestexcept): Likewise.
10411         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10412         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10413         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10414         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10415         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10416         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10417         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10418
10419 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10420
10421         [BZ #12107]
10422         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10423         newline.
10424
10425 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10426
10427         * string/bug-strstr1.c: New file.
10428         * string/Makefile: Add rules to build and run bug-strstr1.
10429
10430 2010-10-05  Eric Blake  <eblake@redhat.com>
10431
10432         [BZ #12092]
10433         * string/str-two-way.h (two_way_long_needle): Always clear memory
10434         when skipping input due to the shift table.
10435
10436 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10437
10438         [BZ #12005]
10439         * malloc/mcheck.c: Handle large requests.
10440
10441         [BZ #12077]
10442         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10443         for strncmp and strncasecmp.
10444         * string/stratcliff.c: Add tests for strcmp and strncmp.
10445         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10446
10447 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10448
10449         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10450         __set_fpscr.
10451
10452 2010-09-30  Andreas Jaeger  <aj@suse.de>
10453
10454         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10455         (CGROUP_SUPER_MAGIC): Define.
10456         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10457         Handle btrfs and cgroup file systems.
10458         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10459         Likewise.
10460
10461 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10462
10463         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10464         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10465
10466 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10467
10468         [BZ #12067]
10469         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10470         trying to locate the ELF header.
10471
10472 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10473
10474         [BZ #11611]
10475         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10476         Mask out sign-bit copies when constructing f_fsid.
10477
10478 2010-09-24  Petr Baudis <pasky@suse.cz>
10479
10480         * debug/stack_chk_fail_local.c: Add missing licence exception.
10481         * debug/warning-nop.c: Likewise.
10482
10483 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10484
10485         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10486         implementing getdents64 using getdents syscall, set d_type if
10487         __ASSUME_GETDENTS32_D_TYPE.
10488
10489 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10490
10491         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10492         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10493
10494 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10495
10496         [BZ #12037]
10497         * posix/unistd.h: Undo change of feature selection for ftruncate from
10498         2010-01-11.
10499
10500 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10501
10502         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10503         detection.
10504
10505 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10506
10507         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10508         fanotify_mark.
10509         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10510
10511 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10512
10513         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10514         variables after CHECK_SP call.
10515         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10516
10517 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10518             Ulrich Drepper  <drepper@redhat.com>
10519
10520         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10521         re-relocationg ld.so.
10522         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10523         _dl_init_paths call.
10524         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10525         here anymore.
10526
10527 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10528
10529         * resolv/res_init.c (__res_vinit): Count the default server we added.
10530
10531 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10532             Ulrich Drepper  <drepper@redhat.com>
10533
10534         [BZ #11968]
10535         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10536         (____longjmp_chk): Use %ebx for saving value across system call.
10537         Add unwind info.
10538
10539 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10540
10541         * manual/Makefile: Don't mix pattern rules with normal rules.
10542
10543 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10544
10545         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10546         operation.
10547         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10548         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10549         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10550         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10551         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10552         Likewise.
10553
10554 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10555
10556         [BZ #11979]
10557         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10558         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10559
10560 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10561
10562         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10563         * sysdeps/x86_64/addmul_1.S: Likewise.
10564         * sysdeps/x86_64/lshift.S: Likewise.
10565         * sysdeps/x86_64/mul_1.S: Likewise.
10566         * sysdeps/x86_64/rshift.S: Likewise.
10567         * sysdeps/x86_64/sub_n.S: Likewise.
10568         * sysdeps/x86_64/submul_1.S: Likewise.
10569
10570 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10571
10572         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10573         Define __sched_param instead of SCHED_* and sched_param when
10574         <bits/sched.h> is included with __need_schedparam defined.
10575         * bits/sched.h [__need_schedparam]
10576         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10577         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10578         (__defined_schedparam): Define to 1.
10579         (__sched_param): New structure, identical to sched_param.
10580         (__need_schedparam): Undefine.
10581
10582 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10583
10584         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10585         (epoll_create1): Declare.
10586
10587         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10588
10589 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10590
10591         [BZ #7066]
10592         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10593         shifting retval into place.
10594
10595 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10596
10597         * nis/rpcsvc/nis.h: Update copyright notice.
10598         * nis/rpcsvc/nis.x: Likewise.
10599         * nis/rpcsvc/nis_callback.h: Likewise.
10600         * nis/rpcsvc/nis_callback.x: Likewise.
10601         * nis/rpcsvc/nis_object.x: Likewise.
10602         * nis/rpcsvc/nis_tags.h: Likewise.
10603         * nis/rpcsvc/yp.h: Likewise.
10604         * nis/rpcsvc/yp.x: Likewise.
10605         * nis/rpcsvc/ypupd.h: Likewise.
10606         * nis/yp_xdr.c: Likewise.
10607         * nis/ypupdate_xdr.c: Likewise.
10608
10609         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10610         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10611         (pmap_getport): Use __libc_rpc_getport.
10612         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10613         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10614         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10615
10616 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10617
10618         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10619         fanotify_mark.
10620
10621 2010-08-27  Roland McGrath  <roland@redhat.com>
10622
10623         * sysdeps/i386/i686/multiarch/Makefile
10624         (CFLAGS-varshift.c): New variable.
10625
10626 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10627
10628         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10629         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10630
10631         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10632
10633         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10634
10635 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10636
10637         * sysdeps/x86_64/strlen.S: Unroll the loop.
10638         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10639         strlen-sse2 strlen-sse2-bsf.
10640         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10641         __strlen_no_bsf if bit_Slow_BSF is set.
10642         (__strlen_sse42): Removed.
10643         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10644         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10645
10646 2010-08-25  Roland McGrath  <roland@redhat.com>
10647
10648         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10649         * sysdeps/x86_64/multiarch/varshift.c: New file.
10650         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10651         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10652         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10653         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10654
10655 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
10656
10657         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10658         strlen-sse2 strlen-sse2-bsf.
10659         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10660         __strlen_sse2_bsf if bit_Slow_BSF is unset.
10661         (__strlen_sse2): Removed.
10662         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10663         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10664         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10665         bit_Slow_BSF for Atom.
10666         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10667         (index_Slow_BSF): Define.
10668         (HAS_SLOW_BSF): Define.
10669
10670 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
10671
10672         [BZ #10851]
10673         * resolv/res_init.c (__res_vinit): When no server address at all
10674         is given default to loopback.
10675
10676 2010-08-24  Roland McGrath  <roland@redhat.com>
10677
10678         * configure.in: Remove config-name.h generation.
10679         * configure: Regenerated.
10680         * config-name.in: File removed.
10681         * scripts/config-uname.sh: New file.
10682         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10683         ($(objdir)config-name.h): New target.
10684
10685         * sunrpc/rpc_parse.h: Avoid nested comment.
10686
10687 2010-08-24  Richard Henderson  <rth@redhat.com>
10688             Ulrich Drepper  <drepper@redhat.com>
10689             H.J. Lu  <hongjiu.lu@intel.com>
10690
10691         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10692         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10693         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10694         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
10695         _mm_alignr_epi8 with _mm_loadu_si128.
10696         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10697         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10698         (__m128i_shift_right): Removed.
10699         * sysdeps/i386/i686/multiarch/varshift.h: New file.
10700         * sysdeps/i386/i686/multiarch/varshift.S: New file.
10701         * sysdeps/x86_64/multiarch/varshift.h: New file.
10702         * sysdeps/x86_64/multiarch/varshift.S: New file.
10703
10704 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
10705
10706         * configure.in: Move assembler checks to before sysdep dir checking.
10707
10708 2010-08-20  Petr Baudis  <pasky@suse.cz>
10709
10710         * LICENSES: Sync the sunrpc license.
10711
10712 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
10713
10714         * sunrpc/auth_des.c: Update copyright notice once again.
10715         * sunrpc/auth_none.c: Likewise.
10716         * sunrpc/auth_unix.c: Likewise.
10717         * sunrpc/authdes_prot.c: Likewise.
10718         * sunrpc/authuxprot.c: Likewise.
10719         * sunrpc/bindrsvprt.c: Likewise.
10720         * sunrpc/clnt_gen.c: Likewise.
10721         * sunrpc/clnt_perr.c: Likewise.
10722         * sunrpc/clnt_raw.c: Likewise.
10723         * sunrpc/clnt_simp.c: Likewise.
10724         * sunrpc/clnt_tcp.c: Likewise.
10725         * sunrpc/clnt_udp.c: Likewise.
10726         * sunrpc/clnt_unix.c: Likewise.
10727         * sunrpc/des_crypt.c: Likewise.
10728         * sunrpc/des_soft.c: Likewise.
10729         * sunrpc/get_myaddr.c: Likewise.
10730         * sunrpc/getrpcport.c: Likewise.
10731         * sunrpc/key_call.c: Likewise.
10732         * sunrpc/key_prot.c: Likewise.
10733         * sunrpc/openchild.c: Likewise.
10734         * sunrpc/pm_getmaps.c: Likewise.
10735         * sunrpc/pm_getport.c: Likewise.
10736         * sunrpc/pmap_clnt.c: Likewise.
10737         * sunrpc/pmap_prot.c: Likewise.
10738         * sunrpc/pmap_prot2.c: Likewise.
10739         * sunrpc/pmap_rmt.c: Likewise.
10740         * sunrpc/rpc/auth.h: Likewise.
10741         * sunrpc/rpc/auth_unix.h: Likewise.
10742         * sunrpc/rpc/clnt.h: Likewise.
10743         * sunrpc/rpc/des_crypt.h: Likewise.
10744         * sunrpc/rpc/key_prot.h: Likewise.
10745         * sunrpc/rpc/netdb.h: Likewise.
10746         * sunrpc/rpc/pmap_clnt.h: Likewise.
10747         * sunrpc/rpc/pmap_prot.h: Likewise.
10748         * sunrpc/rpc/pmap_rmt.h: Likewise.
10749         * sunrpc/rpc/rpc.h: Likewise.
10750         * sunrpc/rpc/rpc_des.h: Likewise.
10751         * sunrpc/rpc/rpc_msg.h: Likewise.
10752         * sunrpc/rpc/svc.h: Likewise.
10753         * sunrpc/rpc/svc_auth.h: Likewise.
10754         * sunrpc/rpc/types.h: Likewise.
10755         * sunrpc/rpc/xdr.h: Likewise.
10756         * sunrpc/rpc_clntout.c: Likewise.
10757         * sunrpc/rpc_cmsg.c: Likewise.
10758         * sunrpc/rpc_common.c: Likewise.
10759         * sunrpc/rpc_cout.c: Likewise.
10760         * sunrpc/rpc_dtable.c: Likewise.
10761         * sunrpc/rpc_hout.c: Likewise.
10762         * sunrpc/rpc_main.c: Likewise.
10763         * sunrpc/rpc_parse.c: Likewise.
10764         * sunrpc/rpc_parse.h: Likewise.
10765         * sunrpc/rpc_prot.c: Likewise.
10766         * sunrpc/rpc_sample.c: Likewise.
10767         * sunrpc/rpc_scan.c: Likewise.
10768         * sunrpc/rpc_scan.h: Likewise.
10769         * sunrpc/rpc_svcout.c: Likewise.
10770         * sunrpc/rpc_tblout.c: Likewise.
10771         * sunrpc/rpc_util.c: Likewise.
10772         * sunrpc/rpc_util.h: Likewise.
10773         * sunrpc/rpcinfo.c: Likewise.
10774         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
10775         * sunrpc/rpcsvc/key_prot.x: Likewise.
10776         * sunrpc/rpcsvc/klm_prot.x: Likewise.
10777         * sunrpc/rpcsvc/mount.x: Likewise.
10778         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
10779         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
10780         * sunrpc/rpcsvc/rex.x: Likewise.
10781         * sunrpc/rpcsvc/rstat.x: Likewise.
10782         * sunrpc/rpcsvc/rusers.x: Likewise.
10783         * sunrpc/rpcsvc/sm_inter.x: Likewise.
10784         * sunrpc/rpcsvc/spray.x: Likewise.
10785         * sunrpc/rpcsvc/yppasswd.x: Likewise.
10786         * sunrpc/rtime.c: Likewise.
10787         * sunrpc/svc.c: Likewise.
10788         * sunrpc/svc_auth.c: Likewise.
10789         * sunrpc/svc_authux.c: Likewise.
10790         * sunrpc/svc_raw.c: Likewise.
10791         * sunrpc/svc_run.c: Likewise.
10792         * sunrpc/svc_simple.c: Likewise.
10793         * sunrpc/svc_tcp.c: Likewise.
10794         * sunrpc/svc_udp.c: Likewise.
10795         * sunrpc/svc_unix.c: Likewise.
10796         * sunrpc/svcauth_des.c: Likewise.
10797         * sunrpc/xcrypt.c: Likewise.
10798         * sunrpc/xdr.c: Likewise.
10799         * sunrpc/xdr_array.c: Likewise.
10800         * sunrpc/xdr_float.c: Likewise.
10801         * sunrpc/xdr_mem.c: Likewise.
10802         * sunrpc/xdr_rec.c: Likewise.
10803         * sunrpc/xdr_ref.c: Likewise.
10804         * sunrpc/xdr_sizeof.c: Likewise.
10805         * sunrpc/xdr_stdio.c: Likewise.
10806
10807         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
10808         handling.
10809
10810 2010-08-19  Andreas Schwab  <schwab@redhat.com>
10811
10812         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
10813
10814 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
10815
10816         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
10817         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
10818         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
10819         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
10820         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
10821         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
10822         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
10823         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
10824         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
10825         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
10826         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
10827         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
10828         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
10829         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
10830
10831 2010-07-26  Anton Blanchard  <anton@samba.org>
10832
10833         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
10834         * malloc/arena.c (heap_trim): Likewise.
10835
10836 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
10837
10838         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
10839         here.  Not...
10840         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
10841         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
10842
10843 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
10844
10845         * sysdeps/i386/elf/Makefile: New file.
10846
10847 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10848
10849         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
10850         from fanotify_init.
10851         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
10852         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10853
10854 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
10855
10856         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
10857         of strncasecmp_l.
10858         * sysdeps/multiarch/strcmp.S: Likewise.
10859
10860 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
10861
10862         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10863         strncase_l-nonascii.
10864         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10865         Add strncase_l-ssse3.
10866         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
10867         * sysdeps/x86_64/strcmp.S: Likewise.
10868         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
10869         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
10870         * sysdeps/x86_64/strncase.S: New file.
10871         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
10872         * sysdeps/x86_64/strncase_l.S: New file.
10873         * string/Makefile (strop-tests): Add strncasecmp.
10874         * string/test-strncasecmp.c: New file.
10875
10876         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
10877         warning.
10878
10879         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
10880         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
10881
10882 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10883
10884         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
10885
10886 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
10887
10888         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
10889         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
10890         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
10891
10892 2010-05-01  Alan Modra  <amodra@gmail.com>
10893
10894         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
10895         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
10896         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
10897         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
10898         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
10899         tidying.  Don't tail-call __sigjmp_save for static lib.
10900         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
10901         save location.
10902         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
10903         (CALL_MCOUNT): Add eh info, and nop after bl.
10904         (TAIL_CALL_SYSCALL_ERROR): New macro.
10905         (PSEUDO_RET): Use it.
10906         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
10907         Correct save location of integer regs and cr.
10908         (_dl_profile_resolve): Correct cr save location.  Delete nops
10909         after bl when SHARED.  Reduce cfi size a little by better
10910         placement of cfi directives.
10911         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
10912         make a stack frame.  Instead use parm save area as a temp.
10913         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
10914         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
10915         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
10916         Don't make a stack frame for parent, use parm save area.
10917         Increase child stack frame to 112 bytes.  Don't save unused reg,
10918         and adjust reg usage.  Set up cfi on error recovery and
10919         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
10920         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
10921         (__makecontext): Add dummy nop after jump to exit.
10922         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
10923         Use correct parm save area and cr save, reduce stack frame.
10924         Correct cfi for possible PSEUDO_RET frame setup.
10925         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
10926         Branch to local label emitted by PSEUDO_RET rather than
10927         __syscall_error.
10928
10929 2010-08-12  Andreas Schwab  <schwab@redhat.com>
10930
10931         [BZ #11904]
10932         * locale/programs/locale.c (print_assignment): New function.
10933         (show_locale_vars): Use it.
10934
10935 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
10936
10937         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
10938         field.
10939         (struct statfs64): Likewise.
10940         (_STATFS_F_FLAGS): Define.
10941         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
10942         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10943         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
10944         (ST_VALID): Define locally.
10945         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
10946         __statvfs_getflags, use the provided value.
10947         * sysdeps/unix/sysv/linux/kernel-features.h: Define
10948         __ASSUME_STATFS_F_FLAGS.
10949
10950         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
10951
10952         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
10953         Add sys/fanotify.h.
10954         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
10955         fanotify_mask for GLIBC_2.13.
10956         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
10957         fanotify_init and fanotify_mark.
10958         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10959         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
10960
10961         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
10962         Add prlimit.
10963         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
10964         prlimit64 for GLIBC_2.13.
10965         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
10966         prlimit64.
10967         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
10968         syscall.
10969         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
10970         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10971         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
10972         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
10973         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
10974         add prlimit alias.
10975         * sysdeps/unix/sysv/linux/prlimit.c: New file.
10976
10977         [BZ #11903]
10978         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
10979         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
10980
10981         * nss/Makefile: Add rules to build and run tst-nss-test1.
10982         * shlib-versions: Add entry for libnss_test1.
10983         * nss/nss_test1.c: New file.
10984         * nss/tst-nss-test1.c: New file.
10985
10986         * nss/nsswitch.c (__nss_database_custom): Define new variable.
10987         (__nss_configure_lookup): Set appropriate entry in
10988         __nss_configure_lookup to true.
10989         * nss/nsswitch.h: Define enum with indeces of databases in
10990         databases and __nss_database_custom arrays.  Declare
10991         __nss_database_custom.
10992         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
10993         to avoid using nscd when custom rules are installed.
10994         * nss/getXXbyYY_r.c: Likewise.
10995         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10996
10997         * nss/nss_files/files-parse.c: Whitespace fixes.
10998
10999 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
11000
11001         [BZ #11883]
11002         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
11003         * posix/fnmatch_loop.c: Likewise.
11004
11005 2010-07-17  Andi Kleen  <ak@linux.intel.com>
11006
11007         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11008         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11009         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11010         * Versions.def [GLIBC_2.13]: Add.
11011
11012 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11013
11014         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11015         Also fail if tpwd after pwuid call is NULL.
11016
11017 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11018
11019         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11020         when converting to ms.
11021
11022 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11023
11024         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11025         EOPNOTSUPP errors with ENOTTY.
11026         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11027         EOPNOTSUPP errors with ENOTTY.
11028
11029 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11030
11031         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11032         Add strcasecmp_l-ssse3.
11033         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11034         strcasecmp.
11035         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11036         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11037         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11038
11039 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11040
11041         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11042
11043         * string/Makefile (strop-tests): Add strcasecmp.
11044         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11045         strcasecmp_l-nonascii.
11046         (gen-as-const-headers): Add locale-defines.sym.
11047         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11048         * sysdeps/x86_64/strcasecmp.S: New file.
11049         * sysdeps/x86_64/strcasecmp_l.S: New file.
11050         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11051         * sysdeps/x86_64/locale-defines.sym: New file.
11052         * string/test-strcasecmp.c: New file.
11053
11054         * string/test-strcasestr.c: Test both ends of the range of characters.
11055         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11056
11057 2010-07-29  Roland McGrath  <roland@redhat.com>
11058
11059         [BZ #11856]
11060         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11061
11062 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11063
11064         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11065         for ld.so.
11066
11067 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11068
11069         * manual/memory.texi (Malloc Tunable Parameters): Document
11070         M_PERTURB.
11071
11072 2010-07-26  Roland McGrath  <roland@redhat.com>
11073
11074         [BZ #11840]
11075         * configure.in (-fgnu89-inline check): Set and substitute
11076         gnu89_inline, not libc_cv_gnu89_inline.
11077         * configure: Regenerated.
11078         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11079
11080 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11081
11082         * string/test-strnlen.c: New file.
11083         * string/Makefile (strop-tests): Add strnlen.
11084         * string/tester.c (test_strnlen): Add a few more test cases.
11085         * string/tst-strlen.c: Better error reporting.
11086
11087         * sysdeps/x86_64/strnlen.S: New file.
11088
11089 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11090
11091         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11092         lower-latency instructions.
11093
11094 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11095
11096         * string/test-strcasestr.c: New file.
11097         * string/test-strstr.c: New file.
11098         * string/Makefile (strop-tests): Add strstr and strcasestr.
11099         * string/str-two-way.h: Don't undefine MAX.
11100         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11101
11102 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11103
11104         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11105         strcasestr-nonascii.
11106         (CFLAGS-strcasestr-nonascii.c): Define.
11107         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11108         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11109         Remove unused attribute.
11110
11111 2010-07-20  Roland McGrath  <roland@redhat.com>
11112
11113         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11114         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11115         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11116         like LD_HWCAP_MASK can disable hwcaps.
11117
11118 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11119
11120         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11121
11122 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11123
11124         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11125         call in strcasestr.
11126         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11127         __strcasestr_sse42_nonascii.
11128         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11129         strcasestr-nonascii.c.
11130         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11131
11132 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11133
11134         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11135         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11136         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11137         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11138
11139 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11140
11141         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11142         fcntl.
11143
11144 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11145
11146         [BZ #11577]
11147         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11148         dl_signal_cerror.
11149
11150 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11151
11152         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11153         _PC_PIPE_BUF using F_GETPIPE_SZ.
11154
11155 2010-07-05  Roland McGrath  <roland@redhat.com>
11156
11157         * manual/arith.texi (Rounding Functions): Fix rint description
11158         implicit in round description.
11159
11160 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11161
11162         * elf/Makefile: Fix linking for a few tests to make recent linker
11163         happy.
11164
11165 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11166
11167         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11168         $(common-objpfx)libc_nonshared.a.
11169
11170 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11171
11172         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11173         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11174         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11175         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11176         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11177         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11178         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11179         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11180         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11181         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11182         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11183         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11184         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11187         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11188         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11190         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11191         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11192         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11193         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11194         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11195         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11196         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11197         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11198         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11199         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11200         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11201         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11202         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11203         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11204         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11205         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11206         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11207         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11208         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11209         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11210         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11211         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11212         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11213         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11214         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11215         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11216         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11218         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11219         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11220
11221 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11222
11223         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11224         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11225         * string/memmove.c (memmove): Renamed to ...
11226         (MEMMOVE): ...this.  Default to memmove.
11227         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11228         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11229         (END_CHK): Define.
11230         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11231         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11232         mempcpy-ssse3-back memmove-ssse3-back.
11233         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11234         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11235         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11236         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11237         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11238         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11239         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11240         * sysdeps/x86_64/multiarch/memmove.c: New file.
11241         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11242         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11243         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11244         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11245         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11246         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11247         Define.
11248         (index_Fast_Copy_Backward): Define.
11249         (HAS_ARCH_FEATURE): Define.
11250         (HAS_FAST_REP_STRING): Define.
11251         (HAS_FAST_COPY_BACKWARD): Define.
11252
11253 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11254
11255         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11256         Restore proper fallback handling.
11257
11258 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11259
11260         [BZ #11701]
11261         * posix/group_member.c (__group_member): Correct checking loop.
11262
11263         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11264         OOM in getpwuid_r correctly.  Return error number when the caller
11265         should return, otherwise -1.
11266         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11267         call returning > 0 value.
11268         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11269
11270 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11271
11272         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11273         libc_nonshared.a from targets in modules-names.
11274
11275 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11276
11277         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11278         requires it.
11279
11280 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11281
11282         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11283         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11284         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11285         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11286
11287 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11288
11289         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11290
11291 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11292
11293         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11294         and F_GETPIPE_SZ.
11295         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11296         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11297         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11298         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11299         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11300         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11301
11302 2010-06-14  Roland McGrath  <roland@redhat.com>
11303
11304         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11305
11306 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11307
11308         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11309         __REDIRECT followed by __THROW.
11310         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11311         * posix/getopt.h (getopt): Likewise.
11312
11313 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11314
11315         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11316         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11317         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11318         in AT_FLAGS.
11319         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11320         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11321
11322 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11323
11324         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11325
11326 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11327
11328         [BZ #11640]
11329         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11330         Properly check family and model.
11331
11332 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11333
11334         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11335
11336 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11337
11338         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11339
11340 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11341
11342         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11343         symbol reference.
11344
11345 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11346
11347         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11348         symbol reference.
11349
11350 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11351
11352         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11353         and internal_recvmmsg.
11354         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11355         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11356         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11357         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11358
11359         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11360         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11361         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11362
11363 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11364
11365         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11366
11367 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11368
11369         POWER7 optimizations.
11370         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11371         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11372
11373 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11374
11375         * version.h: Update for 2.13 development version.
11376
11377 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11378
11379         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11380         exceptions.  Return 0.
11381
11382 2010-05-07  Roland McGrath  <roland@redhat.com>
11383
11384         * elf/ldconfig.c (main): Add a const.
11385
11386 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11387
11388         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11389         (args_options): Add no-idn option.
11390         (ahosts_keys_int): Add idn_flags to ai_flags.
11391         (parse_option): Handle 'i' option to clear idn_flags.
11392
11393         * malloc/malloc.c (_int_free): Possible race in the most recently
11394         added check.  Only act on the data if no current modification
11395         happened.
11396
11397 See ChangeLog.17 for earlier changes.