ChangeLog

   1 2012-04-08  Andreas Jaeger  <aj@suse.de>
   2
   3         [BZ #6890]
   4         * manual/filesys.texi (Directory Entries): Clarify that it's file
   5         system not operating system in the description of DT_UNKNOWN.
   6
   7         [BZ #6578]
   8         * manual/syslog.texi (closelog): Fix reference, it's openlog.
   9
  10 2012-04-08  Stephen Compall  <s11@member.fsf.org>
  11
  12         [BZ #6649]
  13         * manual/llio.texi (Opening and Closing Files): Add cross
  14         reference to explain mode argument.
  15
  16 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
  17
  18         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
  19         * sysdeps/x86_64/memset_chk.S: Likewise.
  20
  21 2012-04-07  David S. Miller  <davem@davemloft.net>
  22
  23         * elf/elf.h (R_SPARC_WDISP10): Define.
  24         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
  25         R_SPARC_SIZE32.
  26         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
  27         R_SPARC_SIZE64 and R_SPARC_H34.
  28
  29 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
  30
  31         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
  32         conditions and remove no longer applicable assertion.
  33
  34 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         * bits/byteswap.h (__bswap_16): Removed.
  37         Include <bits/byteswap-16.h> to get __bswap_16.
  38         * sysdeps/i386/bits/byteswap.h: Likewise.
  39         * sysdeps/s390/bits/byteswap.h: Likewise.
  40         * sysdeps/x86_64/bits/byteswap.h: Likewise.
  41         * bits/byteswap-16.h: New file.
  42         * sysdeps/i386/bits/byteswap-16.h: Likewise.
  43         * sysdeps/s390/bits/byteswap-16.h: Likewise.
  44         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
  45         * string/Makefile (headers): Add bits/byteswap-16.h.
  46
  47 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
  48
  49         [BZ #13895]
  50         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
  51         extra indirection.
  52         * nss/Makefile (tests-static, tests): Add tst-nss-static.
  53         * nss/tst-nss-static.c: New.
  54
  55 2012-04-06  Robert Millan  <rmh@gnu.org>
  56
  57         [BZ #6486]
  58         * manual/llio.texi (File Position Primitive): lseek
  59         refers to WHENCE when it really means OFFSET.
  60
  61 2012-04-06  Andreas Jaeger  <aj@suse.de>
  62
  63         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
  64         strncmp declarations.
  65
  66         * abilist/libc.abilist: Add __poll and __ppoll.
  67
  68 2012-04-05  David S. Miller  <davem@davemloft.net>
  69
  70         * scripts/check-local-headers.sh: Accept a host triplet in the
  71         path matched by the exclude regexp.
  72
  73         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
  74         definition.
  75         * sysdeps/powerpc/powerpc32/dl-machine.h
  76         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
  77         * sysdeps/s390/s390-32/dl-machine.h
  78         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
  79         * sysdeps/sparc/sparc32/dl-machine.h
  80         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
  81         * sysdeps/sparc/sparc64/dl-machine.h
  82         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
  83
  84         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
  85         lazy binding.
  86         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
  87         undefined symbol errors.
  88
  89         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
  90         DT_NEEDED entries.
  91
  92 2012-04-05  Michael Matz  <matz@suse.de>
  93
  94         [BZ #13592]
  95         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
  96
  97 2012-04-05  Andreas Jaeger  <aj@suse.de>
  98
  99         [BZ #13908]
 100         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
 101         comment.
 102
 103 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 104
 105         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
 106         which ROUND is no valid rounding mode.
 107
 108 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 109
 110         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
 111         read again.
 112         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
 113
 114 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 115
 116         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 117         an exception using FPU order intentionally.
 118
 119 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 120
 121         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 122         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 123         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 124         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 125
 126 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 127
 128         [BZ #12340]
 129         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 130         EINVAL when BUFLEN is too smal.
 131
 132 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 133
 134         [BZ #13553]
 135         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 136         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 137
 138 2012-04-03  Andreas Jaeger  <aj@suse.de>
 139
 140         [BZ #13938]
 141         * manual/setjmp.texi (System V contexts): Fix sentence.
 142
 143         [BZ #13926]
 144         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 145         New macro for this case.
 146         [!__GNUC__] (__bswap_64): New inline function for this case.
 147         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 148         * bits/byteswap.h: Likewise.
 149         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 150         ull, guard with __GLIBC_HAVE_LONG_LONG.
 151
 152         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 153         __GLIBC_HAVE_LONG_LONG.
 154
 155         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 156         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 157
 158 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 159
 160         [BZ #13691]
 161         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 162         inptr and inend, rather than using last_ch.
 163
 164 2012-04-02  David S. Miller  <davem@davemloft.net>
 165
 166         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 167         * stdio-common/printf-parse.h (read_int): Change return type to
 168         'int', return -1 on INT_MAX overflow.
 169         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 170         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 171         overflows INT_MAX.  Check for overflow of in-format-string precision
 172         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 173         SIZE_MAX not INT_MAX for integer overflow test.
 174         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 175         skip the construct in the format string but do not record anything.
 176         * stdio-common/bug22.c: Adjust to test both width/prevision
 177         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 178         explicitly for proper errno values.
 179
 180 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 181
 182         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 183         CHAR_MAX.
 184         * string/test-strcmp.c [! WIDE]: Likewise.
 185         * time/tst-mktime2.c: Likewise for INT_MAX.
 186         * string/test-string.h: #include <sys/param.h> for MIN.
 187
 188         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 189         * sysdeps/i386/init-first.c (init): Likewise.
 190         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 191         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 192         * sysdeps/sh/init-first.c (init): Likewise.
 193
 194 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 195
 196         * po/ru.po: Update from translation team.
 197         * po/vi.po: Likewise.
 198
 199 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 200
 201         * resolv/nss_dns/dns-host.c: Merge copyright years.
 202
 203 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 204
 205         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 206         Optimize memcpy with prefetch if
 207         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 208         src, dst pointers have unequal 16 byte alignments.
 209
 210 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 211
 212         [BZ #13928]
 213         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 214         from a CNAME entry and return the minimum ttl for the query.
 215         (gaih_getanswer_slice): Likewise.
 216
 217 2012-03-30  Jeff Law  <law@redhat.com>
 218
 219         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 220         due to long keys.
 221         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 222         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 223
 224         * resolv/nss_dns/dns-host.c: Update copyright year.
 225
 226 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 227
 228         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 229         requests to save a system call.  Fix check that all bytes are sent.
 230
 231         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 232         comments for sendmmsg.
 233
 234 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 235
 236         [BZ #13691]
 237         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 238         with only 1 character between 0x0041 and 0x01b0.
 239         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 240         * wcsmbs/tst-mbsnrtowcs.c: New file.
 241
 242 2012-03-29  David S. Miller  <davem@davemloft.net>
 243
 244         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 245         small copies by hand.
 246
 247 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 248
 249         [BZ #13761]
 250         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 251         _nss_compat_initgroups_dyn): Fall back to malloc/free
 252         for large group memberships.
 253
 254 2012-03-28  David S. Miller  <davem@davemloft.net>
 255
 256         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 257         that branches into memcpy.
 258         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 259         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 260         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 261         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 262         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 263         bits.
 264         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 265         implementation too.
 266         * sysdeps/sparc/mempcpy.S: New file.
 267
 268         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 269         the IFUNC routine in the libc case.
 270         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 271
 272         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 273         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 274         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 275         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 276         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 277         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 278         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 279         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 280
 281         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 282         loop to 256 bytes instead of 64 bytes and fix test signedness.
 283
 284         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 285         * sysdeps/sparc/sparc32/Makefile: rather than here...
 286         * sysdeps/sparc/sparc64/Makefile: and here.
 287
 288 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 289
 290         * malloc/mallocbug.c: Avoid warnings about unused variables.
 291
 292 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 293
 294         [BZ #13760]
 295         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 296         in the right place. Discard and retry query if response is
 297         larger than input buffer size.
 298
 299 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 300
 301         [BZ #369]
 302         [BZ #2678]
 303         [BZ #3866]
 304         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 305         x for large integer exponent.
 306         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 307         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 308         sign of result as needed afterwards.
 309         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 310         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 311         result for underflowing pow the same as for overflow.
 312         (__kernel_standard_l): Handle powl overflow and underflow here
 313         rather than calling __kernel_standard.
 314         * math/libm-test.inc (pow_test): Add more tests.
 315
 316         [BZ #3868]
 317         [BZ #13879]
 318         [BZ #13910]
 319         [BZ #13911]
 320         [BZ #13912]
 321         [BZ #13913]
 322         [BZ #13915]
 323         [BZ #13916]
 324         [BZ #13917]
 325         [BZ #13918]
 326         [BZ #13919]
 327         [BZ #13920]
 328         [BZ #13921]
 329         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 330         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 331         (__kernel_standard_l): New function.
 332         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 333         __kernel_standard.
 334         * math/w_acosl.c (__acosl): Likewise.
 335         * math/w_asinl.c (__asinl): Likewise.
 336         * math/w_atan2l.c (__atan2l): Likewise.
 337         * math/w_atanhl.c (__atanhl): Likewise.
 338         * math/w_coshl.c (__coshl): Likewise.
 339         * math/w_exp10l.c (__exp10l): Likewise.
 340         * math/w_exp2l.c (__exp2l): Likewise.
 341         * math/w_fmodl.c (__fmodl): Likewise.
 342         * math/w_hypotl.c (__hypotl): Likewise.
 343         * math/w_j0l.c (__j0l, __y0l): Likewise.
 344         * math/w_j1l.c (__j1l, __y1l): Likewise.
 345         * math/w_jnl.c (__jnl, __ynl): Likewise.
 346         * math/w_lgammal.c (__lgammal): Likewise.
 347         * math/w_log10l.c (__log10l): Likewise.
 348         * math/w_log2l.c (__log2l): Likewise.
 349         * math/w_logl.c (__logl): Likewise.
 350         * math/w_powl.c (__powl): Likewise.
 351         * math/w_remainderl.c (__remainderl): Likewise.
 352         * math/w_scalbl.c (sysv_scalbl): Likewise.
 353         * math/w_sinhl.c (__sinhl): Likewise.
 354         * math/w_sqrtl.c (__sqrtl): Likewise.
 355         * math/w_tgammal.c (__tgammal): Likewise.
 356         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 357         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 358         * math/libm-test.inc (acos_test): Add more tests.
 359         (acosh_test): Likewise.
 360         (asin_test): Likewise.
 361         (atanh_test): Likewise.
 362         (exp_test): Likewise.
 363         (exp10_test): Likewise.
 364         (exp2_test): Likewise.
 365         (expm1_test): Likewise.
 366         (lgamma_test): Likewise.
 367         (log_test): Likewise.
 368         (log10_test): Likewise.
 369         (log1p_test): Likewise.
 370         (log2_test): Likewise.
 371         (pow_test): Do not allow some spurious overflow exceptions.
 372         (sqrt_test): Add more tests.
 373         (tgamma_test): Likewise.
 374         (y0_test): Likewise.
 375         (y1_test): Likewise.
 376         (yn_test): Likewise.
 377
 378 2012-03-27  Anton Blanchard  <anton@samba.org>
 379
 380         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 381         MAP_HUGETLB.
 382         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 383         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 384         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 385
 386 2012-03-27  David S. Miller  <davem@davemloft.net>
 387
 388         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 389
 390         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 391         have-as-vis3 check.
 392
 393 2012-03-27  Andreas Jaeger  <aj@suse.de>
 394
 395         * sysdeps/x86_64/elf/configure.in: Moved to ...
 396         * sysdeps/x86_64/configure.in: ... here.
 397         * sysdeps/x86_64/elf/start.S: Moved to ...
 398         * sysdeps/x86_64/start.S: ... here.
 399         * sysdeps/x86_64/elf/configure: Delete.
 400
 401         * sysdeps/x86_64/configure.in: Merge contents from
 402         sysdeps/i386/configure.in (without i686 check).
 403
 404         * sysdeps/i386/elf/Versions: Merge into ...
 405         * sysdeps/i386/Versions: ... this.
 406         * sysdeps/i386/elf/Versions: Delete file.
 407         * sysdeps/i386/elf/start.S: Moved to ...
 408         * sysdeps/i386/start.S: ...here.
 409         * sysdeps/i386/elf/configure.in: Merge into...
 410         * sysdeps/i386/configure.in: ...here.
 411         * sysdeps/i386/elf/configure.in: Delete file.
 412         * sysdeps/i386/elf/configure: Delete file.
 413
 414         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 415         * debug/backtracesyms.c: ... here.
 416         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 417         * debug/backtracesymsfd.c: ... here.
 418         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 419         * sysdeps/generic/ifunc-sel.h: ... here.
 420
 421         * sysdeps/unix/i386/start.c: Delete file.
 422         * sysdeps/unix/sparc/start.c: Delete file.
 423         * sysdeps/unix/start.c: Delete file.
 424
 425         * sysdeps/sh/elf/configure.in: Moved to ...
 426         * sysdeps/sh/configure.in: ... here.
 427         * sysdeps/sh/elf/start.S: Moved to ...
 428         * sysdeps/sh/start.S: ... here.
 429         * sysdeps/sh/elf/configure: Delete file.
 430
 431         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 432         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 433         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 434         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 435         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 436         * sysdeps/powerpc/powerpc64/start.S: here.
 437         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 438         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 439         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 440         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 441         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 442
 443         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 444         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 445         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 446         * sysdeps/powerpc/powerpc32/start.S: ... here.
 447         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 448         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 449         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 450
 451         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 452         * sysdeps/powerpc/ifunc-sel.h: ... here.
 453         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 454         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 455
 456         * sysdeps/sparc/elf/configure.in: Moved to ...
 457         * sysdeps/sparc/configure.in: ... here.
 458         * sysdeps/sparc/elf/configure: Delete file.
 459         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 460         * sysdeps/sparc/sparc32/start.S: ... here.
 461         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 462         * sysdeps/sparc/sparc64/start.S: ... here.
 463         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 464         * sysdeps/sparc/sparc32/Makefile: ... this.
 465         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 466         * sysdeps/sparc/sparc64/Makefile: ... this.
 467
 468         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 469         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 470         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 471         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 472         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 473         * sysdeps/s390/s390-32/setjmp.S: ... here.
 474         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 475         * sysdeps/s390/s390-32/configure.in: ... here.
 476         * sysdeps/s390/s390-32/elf/configure: Delete file.
 477         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 478         * sysdeps/s390/s390-32/start.S: ... here.
 479
 480         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 481         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 482         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 483         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 484         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 485         * sysdeps/s390/s390-64/setjmp.S: ... here.
 486         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 487         * sysdeps/s390/s390-64/configure.in: ... here
 488         * sysdeps/s390/s390-64/elf/configure: Delete file.
 489         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 490         * sysdeps/s390/s390-64/start.S: ... here.
 491         * sysdeps/s390/s390-64/elf/configure: Delete.
 492
 493         * configure.in: Remove support for elf directories in sysdeps.
 494
 495         * configure: Regenerated.
 496         * sysdeps/i386/configure: Regenerated.
 497         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 498         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 499         * sysdeps/s390/s390-32/configure: Regenerated.
 500         * sysdeps/s390/s390-64/configure: Regenerated.
 501         * sysdeps/sh/configure: Regenerated.
 502         * sysdeps/sparc/configure: Regenerated.
 503         * sysdeps/x86_64/configure: Regenerated.
 504
 505 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 506
 507         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 508
 509         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 510         denormal result into account.
 511
 512 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 513
 514         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 515         Reported by Allan McRae <allan@archlinux.org>.
 516
 517 2012-03-23  Jeff Law  <law@redhat.com>
 518
 519         * nss/getnssent.c (__nss_getent): Fix typo.
 520
 521 2012-03-23  David S. Miller  <davem@davemloft.net>
 522
 523         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 524
 525 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 526
 527         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 528         to pad to uint64_t for each field.
 529         (dl_tls_index): Replace unsigned long with uint64_t.
 530
 531 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 532         Paul Pluzhnikov  <ppluzhnikov@google.com>
 533
 534         [BZ #6528]
 535         * grp/Makefile (otherlibs): Don't set it.
 536         * inet/Makefile (otherlibs): Likewise.
 537         * login/Makefile (otherlibs): Likewise.
 538         * nscd/Makefile (otherlibs): Likewise.
 539         * posix/Makefile (otherlibs): Likewise.
 540         * pwd/Makefile (otherlibs): Likewise.
 541         * rt/Makefile (otherlibs): Likewise.
 542         * sunrpc/Makefile (otherlibs): Likewise.
 543         * nss/Makefile (otherlibs): Likewise.
 544         Add libnss_files to routines and static-only-routines.
 545         ($(objpfx)getent): Remove rule.
 546         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 547         static-only-routines.
 548
 549 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 550
 551         [BZ #13892]
 552         * math/s_cexp.c: Include <float.h>.
 553         (__cexp): Handle exp result overflowing not necessarily
 554         overflowing both real and imaginary parts of result.
 555         * math/s_cexpf.c: Likewise.
 556         * math/s_cexpl.c: Likewise.
 557         * math/libm-test.inc (cexp_test): Add more tests.
 558         * sysdeps/i386/fpu/libm-test-ulps: Update.
 559         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 560
 561 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 562
 563         * include/link.h (ELFW): New macro.
 564         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 565         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 566
 567 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 568
 569         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 570         with uint64_t.
 571
 572 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 573
 574         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 575         declaration.
 576         (struct La_x32_retval): Likewise.
 577
 578 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 579
 580         * sysdeps/x86_64/preconfigure.in: New file.
 581         * sysdeps/x86_64/preconfigure: New generated file.
 582
 583 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 584
 585         [BZ #13824]
 586         * math/e_exp2l.c: Include <float.h>.
 587         (__ieee754_exp2l): Handle overflow and underflow cases
 588         separately.  Only pass fractional part of argument to
 589         __ieee754_expl.
 590         * math/libm-test.inc (exp2_test): Add more tests.
 591
 592         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 593         negating x to take absolute value.
 594         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 595         Likewise.
 596         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 597         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 598         Likewise.
 599         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 600         computing low part if x was negated.
 601         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 602
 603 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 604
 605         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 606         la_x32_gnu_pltexit.
 607         (pltexit): Cast int_retval to ptrdiff_t.
 608         * elf/tst-auditmod3b.c: Likewise.
 609         * elf/tst-auditmod4b.c: Likewise.
 610         * elf/tst-auditmod5b.c: Likewise.
 611         * elf/tst-auditmod6b.c: Likewise.
 612         * elf/tst-auditmod6c.c: Likewise.
 613         * elf/tst-auditmod7b.c: Likewise.
 614
 615         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 616         and x32_gnu_pltexit.
 617
 618         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 619         __ELF_NATIVE_CLASS.
 620         (La_x32_regs): New macro.
 621         (La_x32_retval): Likewise.
 622         (la_x32_gnu_pltenter): New function prototype.
 623         (la_x32_gnu_pltexit): Likewise.
 624
 625 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 626
 627         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 628         exponent.
 629
 630         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 631
 632         * configure.in (libc_cv_cc_nofma): Check for option to disable
 633         generation of FMA instructions.
 634         * configure: Regenerate.
 635         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 636         * sysdeps/ieee754/dbl-64/Makefile: New file.
 637         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 638         Remove brandred-fma4.
 639         (CFLAGS-brandred-fma4.c): Remove.
 640         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 641         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
 642         define.
 643         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
 644         define.
 645
 646 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 647
 648         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
 649         LLONG_MAX != LONG_MAX.
 650         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 651         (_fitoa_word): Likewise.
 652         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
 653         LLONG_MAX != LONG_MAX.
 654         * stdio-common/_itowa.h: Include <_itoa.h>.
 655         (_itowa_word): Use _ITOA_WORD_TYPE on value.
 656         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
 657         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
 658         only if not defined.
 659         (_ITOA_WORD_TYPE): Likewise.
 660         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 661         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
 662
 663 2012-03-21  David S. Miller  <davem@davemloft.net>
 664
 665         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 666
 667 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 668
 669         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
 670         of x86_64 when setting libc_cv_slibdir, libdir and
 671         libc_cv_localedir.
 672         * sysdeps/unix/sysv/linux/configure: Regenerated.
 673
 674 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 675
 676         * manual/lang.texi (Old Varargs): Remove section.
 677         (How Variadic): Update menu.
 678         (va_start): Do not mention varargs.h.
 679
 680 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 681             Joseph Myers  <joseph@codesourcery.com>
 682
 683         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
 684         link test.
 685         * configure: Regenerated.
 686
 687 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 688
 689         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
 690         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
 691         conformtest.pl
 692
 693 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 694
 695         * NOTES: Remove.
 696         * Makefile (files-for-dist): Remove NOTES.
 697         (NOTES): Remove rule.
 698         * README: Don't refer to NOTES.
 699         * manual/creature.texi: Don't include macros.texi.
 700         * manual/intro.texi (creature.texi): Remove comment referring to
 701         NOTES.
 702
 703         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
 704         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
 705         * configure: Regenerated.
 706         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
 707         LIBC_TRY_CC_OPTION.
 708         (libc_cv_as_i686): Likewise.
 709         (libc_cv_cc_avx): Likewise.
 710         (libc_cv_cc_sse2avx): Likewise.
 711         (libc_cv_cc_fma4): Likewise.
 712         (libc_cv_cc_novzeroupper): Likewise.
 713         * sysdeps/i386/configure: Regenerated.
 714
 715         [BZ #13883]
 716         * sysdeps/i386/fpu/s_cexp.S: Remove.
 717         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
 718         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
 719         * math/libm-test.inc (cexp_test): Add more tests.
 720         * sysdeps/i386/fpu/libm-test-ulps: Update.
 721         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 722
 723 2012-03-21  Allan McRae  <allan@archlinux.org>
 724
 725         * timezone/Makefile: Do not install iso3166.tab and zone.tab
 726
 727 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 728
 729         [BZ #13871]
 730         * math/w_exp2.c: Do not include <float.h>.
 731         (o_threshold, u_threshold): Remove.
 732         (__exp2): Calculate result before checking finiteness and calling
 733         __kernel_standard.
 734         * math/w_exp2f.c: Likewise.
 735         * math/w_exp2l.c: Likewise.
 736         * math/libm-test.inc (exp2_test): Require overflow exception for
 737         1e6 input.
 738
 739         [BZ #3866]
 740         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
 741         range of signed 64-bit integers before using fistpll.  Remove
 742         checks for whether integers fit in mantissa bits.
 743         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
 744         the range of signed 32-bit integers before using fistpl.  Remove
 745         checks for whether integers fit in mantissa bits.
 746         * sysdeps/i386/fpu/e_powl.S (p64): New object.
 747         (__ieee754_powl): Test for y outside the range of signed 64-bit
 748         integers before using fistpll.  Reduce 64-bit values to 63-bit
 749         ones as needed.
 750         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
 751         divide-by-zero is raised for zero to large negative powers.
 752         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
 753         (__ieee754_powl): Test for y outside the range of signed 64-bit
 754         integers before using fistpll.  Reduce 64-bit values to 63-bit
 755         ones as needed.
 756         * math/libm-test.inc (pow_test): Add more tests.
 757
 758 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 759
 760         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
 761         <stdio-common/_itoa.h>.
 762         * debug/segfault.c: Likewise.
 763         * elf/dl-cache.c: Likewise.
 764         * elf/dl-minimal.c: Likewise.
 765         * elf/dl-misc.c: Likewise.
 766         * elf/dl-sysdep.c: Likewise.
 767         * elf/dl-version.c: Likewise.
 768         * elf/rtld.c: Likewise.
 769         * hurd/hurdsock.c: Likewise.
 770         * hurd/lookup-retry.c: Likewise.
 771         * malloc/malloc.c: Likewise.
 772         * malloc/mtrace.c: Likewise.
 773         * nscd/nscd_getgr_r.c: Likewise.
 774         * nscd/nscd_getpw_r.c: Likewise.
 775         * nscd/nscd_getserv_r.c: Likewise.
 776         * posix/getopt_init.c: Likewise.
 777         * posix/wordexp.c: Likewise.
 778         * stdio-common/_itoa.c: Likewise.
 779         * stdio-common/printf_fphex.c: Likewise.
 780         * stdio-common/vfprintf.c: Likewise.
 781         * string/_strerror.c: Likewise.
 782         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
 783         * sysdeps/i386/i686/hp-timing.h: Likewise.
 784         * sysdeps/mach/_strerror.c: Likewise.
 785         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
 786         * sysdeps/mach/hurd/sethostid.c: Likewise.
 787         * sysdeps/mach/hurd/xmknodat.c: Likewise.
 788         * sysdeps/mach/xpg-strerror.c: Likewise.
 789         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 790         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
 791         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
 792         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
 793         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
 794         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
 795         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
 796         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
 797         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
 798         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
 799         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
 800         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
 801         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
 802         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
 803         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
 804         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
 805         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
 806         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
 807         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
 808         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
 809         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
 810
 811         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
 812
 813         * stdio-common/_itoa.h: Moved to ...
 814         * sysdeps/generic/_itoa.h: Here.
 815
 816         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
 817
 818         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
 819         instead of "_itoa.h" and "_itowa.h".
 820         * stdio-common/vfprintf.: Likewise.
 821
 822 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 823
 824         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
 825         <bits/wordsize.h>.
 826         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
 827         (__signbit): Likwise.
 828         (llrintf): Likwise.
 829         (llrint): Likwise.
 830
 831 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 832
 833         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
 834         __WORDSIZE != 64.
 835
 836 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
 837
 838         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
 839         OVERFLOW_EXCEPTION_OK.
 840         * math/libm-test.inc ("Philosophy"): Update comment about
 841         exception testing.
 842         (OVERFLOW_EXCEPTION): Define.
 843         (OVERFLOW_EXCEPTION_OK): Likewise.
 844         (INVALID_EXCEPTION_OK): Renumber.
 845         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
 846         (IGNORE_ZERO_INF_SIGN): Likewise.
 847         (test_exceptions): Handle FE_OVERFLOW.
 848         (exp10_test): Expect overflow exceptions.
 849         (exp2_test): Likewise.
 850         (expm1_test): Likewise.
 851         (nextafter_test): Likewise.
 852         (pow_test): Likewise.
 853         (scalbn_test): Likewise.
 854         (scalbln_test): Likewise.
 855
 856 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 857
 858         * sysdeps/x86_64/bits/atomic.h
 859         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
 860         64bit integer.
 861         (atomic_exchange_acq): Likewise.
 862         (__arch_exchange_and_add_body): Likewise.
 863         (__arch_add_body): Likewise.
 864         (atomic_add_negative): Likewise.
 865         (atomic_add_zero): Likewise.
 866
 867 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 868
 869         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
 870         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
 871
 872 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 873
 874         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
 875         Check __x86_64__ instead of __WORDSIZE.
 876
 877 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 878
 879         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
 880
 881 2012-03-19  David S. Miller  <davem@davemloft.net>
 882
 883         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 884
 885         * sysdeps/sparc/fpu/fenv_private.h: New file.
 886         * sysdeps/sparc/fpu/math_private.h: Use it.
 887         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
 888         Remove.
 889         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
 890         (libc_feholdexcept_setroundl): Remove.
 891         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
 892         Remove.
 893         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
 894         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
 895
 896 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 897
 898         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
 899         int64_t instead of long int.
 900         (INSERT_WORDS64): Likwise.
 901
 902 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 903
 904         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
 905         _Unwind_GetCFA return to _Unwind_Ptr first.
 906
 907 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
 908
 909         [BZ #13629]
 910         * math/s_clog.c: Include <float.h>.
 911         (__clog): Scale large or subnormal inputs.
 912         * math/s_clogf.c: Likewise.
 913         * math/s_clogl.c: Likewise.
 914         * math/s_clog10.c: Include <float.h>.
 915         (M_LOG10_2): Define.
 916         (__clog10): Scale large or subnormal inputs.
 917         * math/s_clog10f.c: Likewise.
 918         * math/s_clog10l.c: Likewise.
 919         * math/libm-test.inc (clog_test): Add more tests.
 920         (clog10_test): Likewise.
 921         * sysdeps/i386/fpu/libm-test-ulps: Update.
 922         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 923
 924         [BZ #11451]
 925         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
 926         x and y.
 927         * math/libm-test.inc (atan2_test): Add another test.
 928
 929         * Makerules (common-objdir-compile): Remove.
 930         * sysdeps/unix/Makefile (config-generated): Do not add
 931         $(unix-generated) to variable.
 932         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
 933         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
 934         Remove rule.
 935         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
 936         Likewise.
 937         [generic bits/local_lim.h] (before-compile): Do not append to
 938         variable.
 939         [generic bits/local_lim.h] (common-generated): Likewise.
 940         [generic sys/param.h] (before-compile): Do not append to variable.
 941         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
 942         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
 943         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
 944         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
 945         include.
 946         [generic sys/param.h] (sys/param.h-includes): Remove variable.
 947         [generic sys/param.h] (sys/param.h-includes): Remove rule.
 948         [generic sys/param.h] ($(addprefix
 949         $(common-objpfx),$(sys/param.h-includes))): Likewise.
 950         [generic sys/param.h] (common-generated): Do not append to
 951         variable.
 952         [generic sys/param.h] (sysdep_headers): Likewise.
 953         [generic bits/errno.h] (before-compile): Do not append to
 954         variable.
 955         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
 956         rule.
 957         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
 958         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
 959         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
 960         [generic bits/errno.h] (common-generated): Do not append to
 961         variable.
 962         [generic bits/ioctls.h] (before-compile): Do not append to
 963         variable.
 964         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
 965         rule.
 966         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
 967         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
 968         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
 969         rule.
 970         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
 971         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
 972         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
 973         [generic bits/ioctls.h] (common-generated): Do not append to
 974         variable.
 975         [generic sys/syscall.h] (syscall.h): Remove variable.
 976         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
 977         rule.
 978         [generic sys/syscall.h] (before-compile): Do not append to
 979         variable.
 980         [generic sys/syscall.h] (common-generated): Likewise.
 981         * sysdeps/unix/errnos-tmpl.c: Remove file.
 982         * sysdeps/unix/errnos.awk: Likewise.
 983         * sysdeps/unix/ioctls-tmpl.c: Likewise.
 984         * sysdeps/unix/ioctls.awk: Likewise.
 985         * sysdeps/unix/mk-local_lim.c: Likewise.
 986         * sysdeps/unix/snarf-ioctls: Likewise.
 987
 988 2012-03-19  Richard Henderson  <rth@twiddle.net>
 989
 990         * sysdeps/i386/fpu/fenv_private.h: New file.
 991         * sysdeps/i386/fpu/math_private.h: Use it.
 992         (math_opt_barrier, math_force_eval): Remove.
 993         (libc_feholdexcept_setround_53bit): Remove.
 994         (libc_feupdateenv_53bit): Remove.
 995         * sysdeps/x86_64/fpu/math_private.h: Likewise.
 996         (math_opt_barrier, math_force_eval): Remove.
 997         (libc_feholdexcept): Remove.
 998         (libc_feholdexcept_setround): Remove.
 999         (libc_fetestexcept, libc_fesetenv): Remove.
1000         (libc_feupdateenv_test): Remove.
1001         (libc_feupdateenv, libc_feholdsetround): Remove.
1002         (libc_feresetround): Remove.
1003
1004         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
1005         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
1006
1007         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
1008         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
1009         (libc_feupdateenv_testl): New.
1010         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
1011         (libc_feupdateenv_testf): New.
1012         (libc_feupdateenv): Use libc_feupdateenv_test.
1013         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
1014         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1015
1016         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1017         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1018         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1019         (libc_feresetround_noex): New.
1020         (libc_feresetround_noexf): New.
1021         (libc_feresetround_noexl): New.
1022         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1023         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1024         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1025         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1026         SET_RESTORE_ROUND.
1027         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1028         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1029         (__cos): Likewise.
1030         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1031         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1032         SET_RESTORE_ROUND_NOEX.
1033         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1034         SET_RESTORE_ROUND_NOEXF.
1035         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1036         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1037         (libc_feholdsetroundf): New.
1038         (libc_feresetround, libc_feresetroundf): New.
1039
1040         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1041         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1042         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1043
1044         * sysdeps/generic/math_private.h: Include <fenv.h>.
1045         (default_libc_feholdexcept): New.
1046         (default_libc_feholdexcept_setround): New.
1047         (default_libc_fesetenv, default_libc_feupdateenv): New.
1048         (libc_feholdexcept): Only define if undefined.
1049         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1050         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1051         (libc_feholdexcept_setroundl): Likewise.
1052         (libc_feholdexcept_setround_53bit): Likewise.
1053         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1054         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1055         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1056         (libc_feupdateenv_53bit): Likewise.
1057         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1058         (libc_feholdexcept): Convert from macro to inline function.
1059         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1060         (libc_fesetenv, libc_feupdateenv): Likewise.
1061
1062         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1063         not previously defined.
1064         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1065         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1066         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1067         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1068         * sysdeps/ieee754/flt-32/math_private.h: New file.
1069         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1070         math_private.h below SET_FLOAT_WORD.
1071         (__isnan, __isinf_ns, __finite): Remove.
1072         (__isnanf, __isinf_nsf, __finitef): Remove.
1073
1074 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1075
1076         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1077
1078 2012-03-17  David S. Miller  <davem@davemloft.net>
1079
1080         [BZ #6471]
1081         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1082         for 2.16.
1083
1084 2012-03-16  David S. Miller  <davem@davemloft.net>
1085
1086         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1087         warnings.
1088
1089         [BZ #6471]
1090         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1091         properly.
1092         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1093         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1094         sysdep_routines when subdir is sysvipc.
1095         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1096         __getshmlba helper.
1097
1098         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1099
1100 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1101
1102         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1103         [__LP64__].
1104
1105 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1106
1107         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1108         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1109         (__lround): Renamed to ...
1110         (__llround): This.  Replace long int with long long int.
1111         Define lround functions as aliases of llround functions.
1112         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1113
1114 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1115
1116         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1117         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1118         adresses to uintptr_t.  Replace "long int" and "unsigned long
1119         int" with "greg_t" on va_arg.
1120
1121 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1122
1123         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1124         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1125
1126         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1127         Move e_machine check before EI_CLASS check.  Handle x32
1128         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1129         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1130         SKIP_EM_IA_64 and include
1131         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1132
1133         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1134         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1135         (add_system_dir): New macro.
1136
1137         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1138         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1139
1140 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1141
1142         [BZ #2551]
1143         [BZ #2552]
1144         [BZ #2553]
1145         [BZ #2554]
1146         [BZ #2562]
1147         [BZ #2563]
1148         [BZ #2565]
1149         [BZ #2566]
1150         [BZ #2576]
1151         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1152         (y0): Likewise.
1153         * math/w_j0f.c (j0f): Likewise.
1154         (y0f): Likewise.
1155         * math/w_j0l.c (__j0l): Likewise.
1156         (__y0l): Likewise.
1157         * math/w_j1.c (j1): Likewise.
1158         (y1): Likewise.
1159         * math/w_j1f.c (j1f): Likewise.
1160         (y1f): Likewise.
1161         * math/w_j1l.c (__j1l): Likewise.
1162         (__y1l): Likewise.
1163         * math/w_jn.c (jn): Likewise.
1164         (yn): Likewise.
1165         * math/w_jnf.c (jnf): Likewise.
1166         (ynf): Likewise.
1167         * math/w_jnl.c (__jnl): Likewise.
1168         (__ynl): Likewise.
1169         * math/libm-test.inc (j0_test): Add more tests.
1170         (j1_test): Likewise.
1171         (jn_test): Likewise.  Add trailing semicolon to existing test.
1172         (y0_test): Likewise.
1173         (y1_test): Likewise.
1174         * sysdeps/i386/fpu/libm-test-ulps: Update.
1175         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1176
1177         [BZ #13851]
1178         [BZ #13854]
1179         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1180         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1181         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1182         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1183         (__tanl): Set errno for infinite argument.
1184         * sysdeps/i386/fpu/mptan.c: Remove.
1185         * sysdeps/i386/fpu/s_tan.S: Likewise.
1186         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1187         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1188         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1189         * math/libm-test.inc (tan_test): Add more tests and enable more
1190         tests for double and long double.
1191         * sysdeps/i386/fpu/libm-test-ulps: Update.
1192         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1193
1194 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1195
1196         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1197         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1198
1199 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1200
1201         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1202         * configure.in: Use it for both main tree and add-ons.
1203         * configure: Regenerated.
1204
1205 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1206
1207         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1208
1209 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1210
1211         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1212         in comment.
1213
1214         [BZ #13851]
1215         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1216         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1217         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1218         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1219         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1220         infinite argument.
1221         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1222         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1223         != 0 for prec == 2.
1224         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1225         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1226         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1227         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1228         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1229         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1230         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1231         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1232         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1233         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1234         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1235         * math/libm-test.inc (cos_test): Add more tests and enable more
1236         tests for long double.
1237         (sin_test): Likewise.
1238         (sincos_test): Likewise.
1239         * sysdeps/i386/fpu/libm-test-ulps: Update.
1240         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1241
1242 2012-03-16  David S. Miller  <davem@davemloft.net>
1243
1244         * sysdeps/sparc/fpu/math_private.h: New file.
1245
1246 2012-03-15  David S. Miller  <davem@davemloft.net>
1247
1248         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1249         file.
1250         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1252         file.
1253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1254         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1255         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1256         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1257         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1258         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1259         sysdep routines.
1260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1261
1262         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1263         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1264
1265         * sysdeps/sparc/sparc-ifunc.h: New file.
1266         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1267         sparc-ifunc.h
1268         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1270         Likewise.
1271         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1272         Likewise.
1273         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1275         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1276         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1277         Likewise.
1278         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1279         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1280         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1281         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1282         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1283         Likewise.
1284         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1285         Likewise.
1286         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1287         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1288         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1289         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1290         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1291         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1292         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1293         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1294         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1295         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1296         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1297         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1298         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1299         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1300         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1301         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1302         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1303         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1304         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1305         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1306         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1307         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1308         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1309         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1310
1311 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1312
1313         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1314         scaling.
1315         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1316
1317 2012-03-15  Andreas Jaeger  <aj@suse.de>
1318
1319         [BZ #13852]
1320         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1321         ieee754/flt-32 implementation for sin, cos and sincos.
1322         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1323         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1324         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1325         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1326         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1327         ieee754/flt-32 implementation for tan.
1328
1329         * math/libm-test.inc (cos_test): Enable some large input tests for
1330         float as well
1331         (sin_test): Likewise.
1332         (sincos_test): Likewise.
1333         (tan_test): Add tests for large input.
1334
1335         * sysdeps/i386/fpu/libm-test-ulps: Update.
1336
1337 2012-03-15  Andreas Jaeger  <aj@suse.de>
1338
1339         [BZ #13658]
1340         * math/libm-test.inc (cos_test): Add more test cases.
1341         (sin_test): Likewise.
1342         (sincos_test): Likewise.
1343
1344 2012-03-15  Andreas Jaeger  <aj@suse.de>
1345
1346         [BZ #13837]
1347         * math/libm-test.inc (cos_test): Add a test case for large input
1348         value.
1349         (sin_test): Likewise.
1350         (sincos_test): Likewise.
1351
1352 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1353         Joseph Myers  <joseph@codesourcery.com>
1354
1355         [BZ #13658]
1356         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1357         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1358         * sysdeps/i386/fpu/branred.c: Likewise.
1359         * sysdeps/i386/fpu/dosincos.c: Likewise.
1360         * sysdeps/i386/fpu/mpa.c: Likewise.
1361         * sysdeps/i386/fpu/s_cos.S: Likewise.
1362         * sysdeps/i386/fpu/s_sin.S: Likewise.
1363         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1364         * sysdeps/i386/fpu/sincos32.c: Likewise.
1365
1366         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1367         Define.
1368         (libc_feupdateenv_53bit): Define.
1369         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1370         Define.
1371         (libc_feupdateenv_53bit): Define.
1372
1373         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1374         53 bit (without extend i386 double precision).
1375
1376         * math/libm-test.inc (sincos_test): Add tests for large input.
1377         (sin): Likewise.
1378         (cos): Likewise.
1379
1380         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1381
1382 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1383
1384         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1385
1386 2012-03-15  David S. Miller  <davem@davemloft.net>
1387
1388         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1389         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1390         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1391         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1392         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1393         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1394         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1395         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1396         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1397         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1398         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1399         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1400         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1401         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1402         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1404         file.
1405         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1407         file.
1408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1409         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1410         file.
1411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1413         file.
1414         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1415         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1416         fmin/fmax sysdep routines.
1417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1418
1419 2012-03-14  David S. Miller  <davem@davemloft.net>
1420
1421         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1422         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1423         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1424         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1425         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1426         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1427         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1428         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1429         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1430         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1431         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1432         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1433         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1434         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1435         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1436         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1437         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1438         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1439         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1440         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1441         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1442         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1443         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1444         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1445         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1446         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1447         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1448         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1449         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1450         routines.
1451         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1452         file.
1453         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1454         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1455         file.
1456         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1458         file.
1459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1460         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1461         file.
1462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1464         file.
1465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1466         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1467         file.
1468         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1469         file.
1470         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1471         file.
1472         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1473         file.
1474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1475         New file.
1476         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1477         file.
1478         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1479         file.
1480         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1481         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1482         file.
1483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1484         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1485         file.
1486         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1487         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1488         file.
1489         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1490         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1491         VIS3 routines.
1492
1493         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1494         New file.
1495
1496         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1497
1498         * sysdeps/sparc/configure.in: New file.
1499         * sysdeps/sparc/configure: Generate.
1500         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1501         * configure: Regenerate.
1502         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1503         * config.make.in (have-as-vis3): New.
1504         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1505         available use -Av9d instead of -Av9a.
1506         * sysdeps/sparc/sparc64/Makefile: Likewise.
1507         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1508         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1509         New file.
1510         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1511         file.
1512         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1513         New file.
1514         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1515         file.
1516         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1517         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1518         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1519         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1520         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1521
1522         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1523         fzeros/fnegs to load 0x80000000 into a float register instead of
1524         using the stack.
1525         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1526
1527 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1528
1529         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1530         bits/syscall.h.
1531         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1532         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1533         ($(inst_includedir)/bits/syscall.h): Remove rule.
1534         ($(objpfx)bits/syscall.d): Include instead of
1535         $(objpfx)syscall-list.d.
1536         (generated): Change syscall-list.h and syscall-list.d to
1537         bits/syscall.h and bits/syscall.d.
1538
1539 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1540
1541         [BZ #13846]
1542         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1543
1544 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1545
1546         [BZ #13841]
1547         * math/s_csqrt.c: Include <float.h>.
1548         (__csqrt): Scale large or subnormal inputs.
1549         * math/s_csqrtf.c: Likewise.
1550         * math/s_csqrtl.c: Likewise.
1551         * math/libm-test.inc (csqrt_test): Add more tests.
1552         * sysdeps/i386/fpu/libm-test-ulps: Update.
1553         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1554
1555         [BZ #13840]
1556         * math/libm-test.inc (hypot_test): Add more tests.
1557
1558 2012-03-13  David S. Miller  <davem@davemloft.net>
1559
1560         [BZ #13840]
1561         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1562         double-precision for the calculation instead of scaling.
1563
1564 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1565
1566         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1567         manipulate bits before adding and subtracting TWO52[sx].
1568         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1569         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1570         Likewise.
1571         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1572
1573 2012-03-13  David S. Miller  <davem@davemloft.net>
1574
1575         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1576         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1577         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1578         rtld-global-offsets.h
1579         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1580
1581         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1582         large parameters.
1583
1584         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1585
1586         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1587         'err' in the ifdef scope in which it is actually used.
1588
1589         * nss/nss_db/db-init.c: Include string.h
1590
1591 2012-03-12  David S. Miller  <davem@davemloft.net>
1592
1593         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1594         masking out of the most significant byte of random value used.
1595         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1596         Fix coding style in previous change.
1597
1598         * sysdeps/unix/sysv/linux/kernel-features.h
1599         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1600         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1601         expression.
1602         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1603         later.
1604
1605 2012-03-11  David S. Miller  <davem@davemloft.net>
1606
1607         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1608         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1609         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1610         for 'resultvar' otherwise things get truncated on 64-bit.
1611
1612         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1613         Fix masking out of the most significant byte of random value used.
1614
1615         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1616
1617 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1618
1619         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1620
1621 2012-03-09  David S. Miller  <davem@davemloft.net>
1622
1623         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1624         variables with appropriate CPP guards.
1625         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1626         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1627         on resulting framesize and the management of the outregs buffer for pltexit.
1628         Preserve floating point return values across _dl_call_pltexit call.
1629         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1630         framesize and the management of the outregs buffer for pltexit.
1631         Preserve floating point return values across _dl_call_pltexit
1632         call.
1633         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1634         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1635         (print_exit): Fix format string for return register value.
1636
1637 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1638
1639         * sunrpc/Makefile (others): Add rpcgen.
1640         ($(objpfx)rpcgen): Remove special build rule and dependency on
1641         libc.
1642         * sunrpc/rpcgen.c: New file.
1643
1644 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1645
1646         [BZ #13673]
1647         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1648         * stdio-common/bug-vfprintf-nargs.c: Likewise.
1649         * sysdeps/i386/crti.S: Likewise.
1650         * sysdeps/i386/crtn.S: Likewise.
1651         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1652         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1653         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1654         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1655         * sysdeps/sh/crti.S: Likewise.
1656         * sysdeps/sh/crtn.S: Likewise.
1657         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1658
1659         [BZ #13673]
1660         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1661         with URL.
1662         * locale/programs/locfile-kw.gperf: Likewise.
1663         * locale/programs/charmap-kw.h: Regenerated.
1664         * locale/programs/locfile-kw.h: Likewise.
1665
1666         [BZ #13673]
1667         * intl/plural.y: Replace FSF snail mail address with URL.
1668         * intl/plural.c: Regenerated.
1669
1670 2012-03-09  Richard Henderson  <rth@twiddle.net>
1671
1672         * include/math_private.h: Remove file.
1673         * math/math_private.h: Move file ...
1674         * sysdeps/generic/math_private.h: ... here.
1675
1676         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1677         * sysdeps/powerpc/fpu/math_private.h: Likewise.
1678         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1679
1680         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1681         and <math_private.h>.
1682         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1683         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1684         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1685         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1686         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1687         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1688         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1689         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1690         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1691         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1692         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1693         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1694         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1695         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1696         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1697         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1698         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1699         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1700         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1701         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1702         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1703         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1704         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1705         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1706         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
1707         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1708         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1709         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1710         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1711         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1712         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1713         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1714         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
1715         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1716         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1717         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1718         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1719         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1720         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1721         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1722         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
1723         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1724         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1725         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
1726         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
1727         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1728         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
1729         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
1730         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1731         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1732         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
1733         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
1734         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
1735         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1736         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
1737         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1738         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1739         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
1740         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
1741         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
1742         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1743         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
1744         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1745         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1746         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
1747         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1748         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1749         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1750         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
1751         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
1752         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
1753         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1754         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
1755         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1756         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
1757         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
1758         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
1759         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1760         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
1761         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
1762         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
1763         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
1764         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
1765         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1766         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1767         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
1768         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
1769         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
1770         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1771         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1772         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1773         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1774         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1775         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1776         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1777         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1778         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1779         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1780         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1781         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1782         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1783         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1784         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1785         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1786         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1787         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1788         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1789         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1790         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
1791         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
1792         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
1793         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
1794         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1795         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
1796         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
1797         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1798         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
1799         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1800         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
1801         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1802         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
1803         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
1804         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1805         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
1806         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
1807         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
1808         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1809         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
1810         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
1811         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
1812         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
1813         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
1814         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
1815         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
1816         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
1817         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
1818         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1819         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
1820         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
1821         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1822         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1823         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
1824         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
1825         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
1826         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
1827         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1828         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1829         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
1830         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
1831         * sysdeps/ieee754/k_standard.c: Likewise.
1832         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1833         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1834         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1835         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1836         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1837         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1838         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1839         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1840         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1841         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1842         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1843         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1844         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1845         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1846         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1847         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1848         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
1849         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1850         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1851         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
1852         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
1853         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
1854         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
1855         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
1856         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
1857         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
1858         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
1859         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
1860         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
1861         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
1862         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
1863         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
1864         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
1865         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
1866         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
1867         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
1868         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
1869         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
1870         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
1871         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1872         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
1873         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
1874         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
1875         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
1876         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
1877         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
1878         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
1879         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
1880         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
1881         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
1882         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
1883         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
1884         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
1885         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
1886         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
1887         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
1888         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
1889         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
1890         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
1891         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
1892         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
1893         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
1894         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1895         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1896         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1897         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1898         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1899         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1900         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1901         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1902         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1903         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1904         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1905         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1906         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1907         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1908         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
1909         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1910         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1911         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
1912         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
1913         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
1914         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
1915         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
1916         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
1917         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
1918         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1919         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
1920         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
1921         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
1922         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
1923         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
1924         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
1925         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
1926         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
1927         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
1928         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
1929         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
1930         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
1931         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
1932         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
1933         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
1934         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
1935         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
1936         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
1937         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
1938         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
1939         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
1940         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
1941         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
1942         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
1943         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1944         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1945         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1946         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1947         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1948         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1949         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1950         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1951         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1952         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1953         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1954         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1955         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1956         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1957         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
1958         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
1959         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
1960         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1961         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
1962         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
1963         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
1964         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
1965         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
1966         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
1967         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
1968         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
1969         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
1970         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
1971         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
1972         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
1973         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
1974         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
1975         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
1976         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
1977         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
1978         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
1979         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
1980         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
1981         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
1982         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
1983         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
1984         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
1985         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
1986         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
1987         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
1988         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1989         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
1990         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
1991         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
1992         * sysdeps/ieee754/s_lib_version.c: Likewise.
1993         * sysdeps/ieee754/s_matherr.c: Likewise.
1994         * sysdeps/ieee754/s_signgam.c: Likewise.
1995         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1996         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1997         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
1998         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
1999         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
2000         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2001         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
2002         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
2003         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
2004         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
2005         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
2006         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
2007         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2008         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2009         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
2010         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
2011         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
2012         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
2013         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
2014         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2015         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2016
2017 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2018
2019         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2020         * sunrpc/rpc_main.c: Likewise.
2021         * sunrpc/rpc_svcout.c: Likewise.
2022
2023 2012-03-09  David S. Miller  <davem@davemloft.net>
2024
2025         * include/math_private.h: New file.
2026
2027 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2028
2029         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2030         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2031         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2032         from <bits/socket_type.h>.
2033         (enum __socket_type): Don't define here.
2034         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2035         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2036         bits/socket_type.h.
2037
2038         [BZ #13566]
2039         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2040         checking __USE_GNU.
2041
2042         * Makerules ($(inst_includedir)/%.h): New rule.
2043         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2044         (install-others): Remove variable setting.
2045         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2046
2047 2012-03-08  Richard Henderson  <rth@twiddle.net>
2048
2049         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2050         from macro to inline function; merge with the
2051         !__LIBC_INTERNAL_MATH_INLINES version.
2052         (__ieee754_sqrtf): Likewise.
2053
2054         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2055         to inline function.
2056         (__rintf, __floor, __floorf): Likewise.
2057
2058         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2059         macro to inline function.
2060         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2061
2062         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2063         not <math/math_private.h>.
2064
2065 2012-03-08  David S. Miller  <davem@davemloft.net>
2066
2067         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2068         copyright year.
2069         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2070
2071 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2072
2073         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2074         normalization.
2075         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2076         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2077
2078 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2079
2080         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2081         be defined individually, they must be defined as a block.  Define
2082         S for printing a string instead of hidint the different by using a
2083         macro for adding the 'l'.
2084         * stdio-common/tst-fphex-wide.c: Adjust.
2085
2086 2012-03-07  Marek Polacek  <polacek@redhat.com>
2087
2088         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2089
2090 2012-03-08  Marek Polacek  <polacek@redhat.com>
2091
2092         [BZ #13806]
2093         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2094         * stdio-common/tst-fphex.c: Define a few macros to make the
2095         test reusable.  Use them.
2096         * stdio-common/tst-fphex-wide.c: New file.
2097
2098 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2099
2100         [BZ #6911]
2101         * manual/macros.texi (gnusystems): New macro.
2102         (nongnusystems): Likewise.
2103         (gnulinuxhurdsystems): Likewise.
2104         (gnuhurdsystems): Likewise..
2105         (gnulinuxsystems): Likewise.
2106         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2107         variants of the GNU system, not "GNU system".
2108         * manual/conf.texi: Likewise.
2109         * manual/errno.texi: Likewise.  Update example of errno macro
2110         expansion.
2111         * manual/filesys.texi: Likewise.
2112         (getumask): Document as specific to GNU/Hurd.
2113         * manual/install.texi: Likewise.  Reword some references to
2114         GNU/Linux.
2115         * manual/intro.texi: Likewise.
2116         * manual/io.texi: Likewise.
2117         (File Name Portability): Detail which constraints are inapplicable
2118         to all GNU systems and which are only inapplicable to GNU/Hurd.
2119         * manual/job.texi: Likewise.
2120         * manual/llio.texi: Likewise.
2121         (O_NOCTTY): Document as present on GNU/Linux.
2122         * manual/maint.texi: Likewise.
2123         * manual/memory.texi: Likewise.
2124         * manual/pattern.texi: Likewise.
2125         * manual/pipe.texi: Likewise.
2126         * manual/process.texi: Likewise.
2127         * manual/resource.texi: Likewise.
2128         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2129         child on GNU/Hurd.
2130         * manual/setjmp.texi: Likewise.
2131         * manual/signal.texi: Likewise.
2132         * manual/startup.texi: Likewise.
2133         * manual/stdio.texi: Likewise.
2134         * manual/terminal.texi: Likewise.
2135         (ONLCR): Document as POSIX.
2136         (OXTABS): Document availability on GNU/Linux as XTABS.
2137         (ONOEOT): Document availability separately from other bits.
2138         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2139         * manual/time.texi: Likewise.
2140         * manual/users.texi: Likewise.
2141         * INSTALL: Regenerated.
2142         * sysdeps/gnu/errlist.c: Regenerated.
2143
2144         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2145         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2146         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2147         puts.
2148         * configure: Regenerated.
2149
2150 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2151
2152         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2153         default includes instead of AC_HEADER_CHECK.
2154         * sysdeps/i386/configure: Regenerated.
2155
2156         [BZ #10716]
2157         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2158         * math/s_cacoshf.c (__cacoshf): Likewise.
2159         * math/s_cacoshl.c (__cacoshl): Likewise.
2160         * math/s_casinh.c (__casinh): Set signs of result from argument.
2161         * math/s_casinhf.c (__casinhf): Likewise.
2162         * math/s_casinhl.c (__casinhl): Likewise.
2163         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2164         (casinh_test): Add more tests.
2165         * sysdeps/i386/fpu/libm-test-ulps: Update.
2166         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2167
2168 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2169
2170         * po/zh_TW.po: Update from translation team.
2171
2172         * login/Makefile (distribute): Remove variable.
2173         * catgets/Makefile: Likewise.
2174         * mach/Makefile: Likewise.
2175         * malloc/Makefile: Likewise.
2176         * misc/Makefile: Likewise.
2177         * iconv/Makefile: Likewise.
2178         * nscd/Makefile: Likewise.
2179         * hurd/Makefile: Likewise.
2180         * manual/Makefile: Likewise.
2181         * locale/Makefile: Likewise.
2182         * intl/Makefile: Likewise.
2183         * conform/Makefile: Likewise.
2184         * nss/Makefile: Likewise.
2185         * time/Makefile: Likewise.
2186         * soft-fp/Makefile: Likewise.
2187         * dirent/Makefile: Likewise.
2188         * gmon/Makefile: Likewise.
2189         * po/Makefile: Likewise.
2190         * rt/Makefile: Likewise.
2191         * socket/Makefile: Likewise.
2192         * math/Makefile: Likewise.
2193         * signal/Makefile: Likewise.
2194         * debug/Makefile: Likewise.
2195         * elf/Makefile: Likewise.
2196         * timezone/Makefile: Likewise.
2197         * stdlib/Makefile: Likewise.
2198         * iconvdata/Makefile: Likewise.
2199         * sunrpc/Makefile: Likewise.
2200         * io/Makefile: Likewise.
2201         * argp/Makefile: Likewise.
2202         * inet/Makefile: Likewise.
2203         * hesiod/Makefile: Likewise.
2204         * grp/Makefile: Likewise.
2205         * csu/Makefile: Likewise.
2206         * wctype/Makefile: Likewise.
2207         * crypt/Makefile: Likewise.
2208         * libio/Makefile: Likewise.
2209         * string/Makefile: Likewise.
2210         * nis/Makefile: Likewise.
2211         * resolv/Makefile: Likewise.
2212         * stdio-common/Makefile: Likewise.
2213         * wcsmbs/Makefile: Likewise.
2214         * dlfcn/Makefile: Likewise.
2215         * posix/Makefile: Likewise.
2216
2217         * timezone/Makefile: Don't install timezone files, just the programs
2218         and scripts.
2219
2220 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2221
2222         * nss/databases.def: Add missing gshadow entry.
2223
2224         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2225
2226 2012-03-06  Marek Polacek  <polacek@redhat.com>
2227
2228         [BZ #13726]
2229         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2230         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2231         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2232         * stdio-common/tst-long-dbl-fphex.c: New file.
2233
2234 2012-03-06  David S. Miller  <davem@davemloft.net>
2235
2236         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2237         (set_obp_int): New function.
2238         (get_obp_int): New function.
2239         (__get_clockfreq_via_dev_openprom): Likewise.
2240         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2241         Avoid unused variable warnings on 'val' and use builtin_expect.
2242         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2243         __builtin_expect.
2244         (INLINE_CLONE_SYSCALL): Likewise.
2245
2246 2012-03-05  David S. Miller  <davem@davemloft.net>
2247
2248         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2249
2250 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2251
2252         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2253
2254         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2255         only for |x| >= 40.
2256         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2257
2258 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2259
2260         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2261         Replace gettimeofday with __vdso_gettimeofday.
2262
2263         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2264         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2265         __vdso_clock_gettime and __vdso_getcpu.
2266
2267         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2268         time with __vdso_time.
2269
2270 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2271
2272         * manual/lang.texi (size_t): Note types to which size_t may be
2273         equivalent with the GNU C Library, but do not describe when
2274         differences between them are significant.
2275
2276 2012-03-05  Andreas Jaeger  <aj@suse.de>
2277
2278         * sysdeps/i386/fpu/libm-test-ulps: Update.
2279
2280 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2281
2282         [BZ #3976]
2283         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2284         (__ieee754_pow): Save and restore rounding mode and use
2285         round-to-nearest for main computations.
2286         * math/libm-test.inc (pow_test_tonearest): New function.
2287         (pow_test_towardzero): Likewise.
2288         (pow_test_downward): Likewise.
2289         (pow_test_upward): Likewise.
2290         (main): Call the new functions.
2291         * sysdeps/i386/fpu/libm-test-ulps: Update.
2292         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2293
2294         [BZ #3976]
2295         * math/libm-test.inc (cosh_test_tonearest): New function.
2296         (cosh_test_towardzero): Likewise.
2297         (cosh_test_downward): Likewise.
2298         (cosh_test_upward): Likewise.
2299         (sinh_test_tonearest): Likewise.
2300         (sinh_test_towardzero): Likewise.
2301         (sinh_test_downward): Likewise.
2302         (sinh_test_upward): Likewise.
2303         (main): Call the new functions.
2304         * sysdeps/i386/fpu/libm-test-ulps: Update.
2305         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2306
2307 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2308
2309         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2310         default stack guard is set in last bytes.
2311         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2312
2313 2012-03-05  Kees Cook  <keescook@chromium.org>
2314
2315         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2316
2317         [BZ #13656]
2318         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2319         possibly allocate from heap instead of stack.
2320         * stdio-common/bug-vfprintf-nargs.c: New file.
2321         * stdio-common/Makefile (tests): Add nargs overflow test.
2322
2323 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2324
2325         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2326
2327 2012-03-03  Marek Polacek  <polacek@redhat.com>
2328
2329         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2330         * math/math_private.h: Likewise.
2331         * stdlib/tst-strtod.c: Likewise.
2332         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2333         * sysdeps/x86_64/bits/atomic.h: Likewise.
2334
2335 2012-03-02  David S. Miller  <davem@davemloft.net>
2336
2337         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2338         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2339         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2340         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2341         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2342         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2343         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2344         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2345
2346 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2347
2348         [BZ #13792]
2349         * manual/examples/README: New file, says the example source files
2350         can be used under GPL>=2.
2351         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2352         line containing just "*/".
2353         * manual/examples/add.c: Add copyright header (GPL>=2).
2354         * manual/examples/argp-ex1.c: Likewise.
2355         * manual/examples/argp-ex2.c: Likewise.
2356         * manual/examples/argp-ex3.c: Likewise.
2357         * manual/examples/argp-ex4.c: Likewise.
2358         * manual/examples/atexit.c: Likewise.
2359         * manual/examples/db.c: Likewise.
2360         * manual/examples/dir.c: Likewise.
2361         * manual/examples/dir2.c: Likewise.
2362         * manual/examples/execinfo.c: Likewise.
2363         * manual/examples/filecli.c: Likewise.
2364         * manual/examples/filesrv.c: Likewise.
2365         * manual/examples/fmtmsgexpl.c: Likewise.
2366         * manual/examples/genpass.c: Likewise.
2367         * manual/examples/inetcli.c: Likewise.
2368         * manual/examples/inetsrv.c: Likewise.
2369         * manual/examples/isockad.c: Likewise.
2370         * manual/examples/longopt.c: Likewise.
2371         * manual/examples/memopen.c: Likewise.
2372         * manual/examples/memstrm.c: Likewise.
2373         * manual/examples/mkfsock.c: Likewise.
2374         * manual/examples/mkisock.c: Likewise.
2375         * manual/examples/mygetpass.c: Likewise.
2376         * manual/examples/pipe.c: Likewise.
2377         * manual/examples/popen.c: Likewise.
2378         * manual/examples/rprintf.c: Likewise.
2379         * manual/examples/search.c: Likewise.
2380         * manual/examples/select.c: Likewise.
2381         * manual/examples/setjmp.c: Likewise.
2382         * manual/examples/sigh1.c: Likewise.
2383         * manual/examples/sigusr.c: Likewise.
2384         * manual/examples/stpcpy.c: Likewise.
2385         * manual/examples/strdupa.c: Likewise.
2386         * manual/examples/strftim.c: Likewise.
2387         * manual/examples/strncat.c: Likewise.
2388         * manual/examples/subopt.c: Likewise.
2389         * manual/examples/swapcontext.c: Likewise.
2390         * manual/examples/termios.c: Likewise.
2391         * manual/examples/testopt.c: Likewise.
2392         * manual/examples/testpass.c: Likewise.
2393         * manual/examples/timeval_subtract.c: Likewise.
2394
2395         [BZ #13792]
2396         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2397         function to ...
2398         * manual/timeval_subtract.c.texi: ... here, new file.
2399
2400 2012-03-02  David S. Miller  <davem@davemloft.net>
2401
2402         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2403
2404 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2405
2406         [BZ #3976]
2407         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2408         (__sin): Save and restore rounding mode and use round-to-nearest
2409         for all computations.
2410         (__cos): Save and restore rounding mode and use round-to-nearest
2411         for all computations.
2412         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2413         <fenv.h>.
2414         (tan): Save and restore rounding mode and use round-to-nearest for
2415         all computations.
2416         * math/libm-test.inc (cos_test_tonearest): New function.
2417         (cos_test_towardzero): Likewise.
2418         (cos_test_downward): Likewise.
2419         (cos_test_upward): Likewise.
2420         (sin_test_tonearest): Likewise.
2421         (sin_test_towardzero): Likewise.
2422         (sin_test_downward): Likewise.
2423         (sin_test_upward): Likewise.
2424         (tan_test_tonearest): Likewise.
2425         (tan_test_towardzero): Likewise.
2426         (tan_test_downward): Likewise.
2427         (tan_test_upward): Likewise.
2428         (main): Call the new functions.
2429         * sysdeps/i386/fpu/libm-test-ulps: Update.
2430         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2431
2432         [BZ #10135]
2433         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2434         small n, then large n, before computing and testing k+n.
2435         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2436         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2437         Likewise.
2438         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2439         Likewise.
2440         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2441         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2442         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2443         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2444         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2445         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2446         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2447         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2448         * math/libm-test.inc (scalbn_test): Add more tests.
2449         (scalbln_test): Likewise.
2450
2451         * manual/filesys.texi (mode_t): Describe constraints on size and
2452         signedness, not exact equivalence to a particular type.
2453         (ino_t): Likewise.
2454         (ino64_t): Likewise.
2455         (dev_t): Likewise.
2456         (nlink_t): Likewise.
2457         (blkcnt_t): Likewise.
2458         (blkcnt64_t): Likewise.
2459         * manual/llio.texi (off_t): Likewise.
2460
2461         [BZ #3976]
2462         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2463         (__ieee754_exp): Save and restore rounding mode and use
2464         round-to-nearest for all computations.
2465         * math/libm-test.inc (exp_test_tonearest): New function.
2466         (exp_test_towardzero): Likewise.
2467         (exp_test_downward): Likewise.
2468         (exp_test_upward): Likewise.
2469         (main): Call the new functions.
2470         * sysdeps/i386/fpu/libm-test-ulps: Update.
2471         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2472
2473 2012-03-01  Chris Demetriou  <cgd@google.com>
2474
2475         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2476         have predictable order.
2477
2478 2012-03-01  David S. Miller  <davem@davemloft.net>
2479
2480         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2481
2482         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2483         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2484         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2485         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2486
2487         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2488         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2489         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2490         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2491         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2492         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2493         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2494         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2495         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2496
2497         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2498
2499         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2500         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2501         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2502
2503         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2504         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2505         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2506         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2507         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2508         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2509         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2510         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2511         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2512         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2513         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2514         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2515         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2516         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2517         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2518         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2519         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2520         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2521         * sysdeps/sparc/elf/configure: Regenerated.
2522
2523 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2524
2525         * configure.in (AS, LD): Require binutils 2.20 or later.
2526         * configure: Regenerated.
2527         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2528         as required minimum version.
2529         * INSTALL: Regenerated.
2530
2531         [BZ #2541]
2532         [BZ #4108]
2533         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2534         before squaring exponent.
2535         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2536         bottom long double and 27 bits of top long double before squaring
2537         exponent.
2538         * math/libm-test.inc (erfc_test): Add more tests.
2539         * sysdeps/i386/fpu/libm-test-ulps: Update.
2540         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2541         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2542
2543 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2544
2545         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2546         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2547         containing bit-fields.
2548         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2549         * soft-fp/single.h (_FP_UNION_S): Likewise.
2550         * soft-fp/double.h (_FP_UNION_D): Likewise.
2551
2552 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2553
2554         [BZ #13786]
2555         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2556         not include ../strcmp.S.
2557         [USE_AS_STRNCASECMP_L]: Likewise.
2558         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2559         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2560         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2561         (__strncasecmp_l_ia32): Define as alias to
2562         __strncasecmp_l_nonascii.
2563
2564         [BZ #5794]
2565         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2566         * sysdeps/i386/fpu/libm-test-ulps: Update.
2567         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2568
2569         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2570         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2571
2572 2012-02-29  Jeff Law  <law@redhat.com>
2573
2574         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2575         out of bounds read.
2576
2577 2012-02-29  Marek Polacek  <polacek@redhat.com>
2578
2579         [BZ #13706]
2580         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2581         * elf/Makefile: Add rules to run tst-unused-dep.out.
2582
2583 2012-02-28  David S. Miller  <davem@davemloft.net>
2584
2585         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2586         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2587         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2588         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2589         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2590         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2591
2592 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2593
2594         * math/libm-test.inc (llround_test): Move one test from
2595         lround_test.  Use TEST_f_L in moved test.
2596         (lround_test): Move misplaced test to llround_test.  Add testcase
2597         from bug 2561.
2598
2599 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2600
2601         * sysdeps/x86_64/fpu/e_expf.S: New file.
2602         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2603
2604 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2605
2606         [BZ #13637]
2607         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2608         of remain_len that may cause incomplete multi-byte character and
2609         false match.
2610         * posix/bug-regex33.c: New file.
2611         * posix/Makefile (tests): Add bug-regex33.
2612
2613 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2614
2615         * manual/macros.texi: New file.
2616         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2617         * manual/libc.texinfo: Include macros.texi.
2618         * manual/creatute.texi: Likewise.
2619         * manual/install.texi: Likewise.
2620         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2621         @glibcadj{} in references to the GNU C Library.
2622         * manual/charset.texi: Likewise.
2623         * manual/conf.texi: Likewise.
2624         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2625         when not using those macros.
2626         * manual/creature.texi: Likewise.
2627         * manual/crypt.texi: Likewise.
2628         * manual/errno.texi: Likewise.
2629         * manual/filesys.texi: Likewise.
2630         * manual/header.texi: Likewise.
2631         * manual/install.texi: Likewise.
2632         * manual/intro.texi: Likewise.
2633         * manual/io.texi: Likewise.
2634         * manual/job.texi: Likewise.
2635         * manual/lang.texi: Likewise.
2636         * manual/libc.texiinfo: Likewise.
2637         * manual/llio.texi: Likewise.
2638         * manual/locale.texi: Likewise.
2639         * manual/maint.texi: Likewise.
2640         * manual/math.texi: Likewise.
2641         * manual/memory.texi: Likewise.
2642         * manual/message.texi: Likewise.
2643         * manual/nss.texi: Likewise.
2644         * manual/pattern.texi: Likewise.
2645         * manual/process.texi: Likewise.
2646         * manual/resource.texi: Likewise.
2647         * manual/search.texi: Likewise.
2648         * manual/setjmp.texi: Likewise.
2649         * manual/signal.texi: Likewise.
2650         * manual/socket.texi: Likewise.
2651         * manual/startup.texi: Likewise.
2652         * manual/stdio.texi: Likewise.
2653         * manual/string.texi: Likewise.
2654         * manual/sysinfo.texi: Likewise.
2655         * manual/syslog.texi: Likewise.
2656         * manual/terminal.texi: Likewise.
2657         * manual/time.texi: Likewise.
2658         * manual/users.texi: Likewise.
2659         * INSTALL: Regenerated.
2660         * NOTES: Regenerated.
2661         * sysdeps/gnu/errlist.c: Regenerated.
2662
2663 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
2664
2665         * include/dirent.h: Include <dirstream.h> before
2666         <dirent/dirent.h>.
2667
2668 2012-02-28  David S. Miller  <davem@davemloft.net>
2669
2670         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2671         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2672         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2673         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2674
2675 2012-02-27  David S. Miller  <davem@davemloft.net>
2676
2677         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2678         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2679         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2680         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2681
2682         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2683         frame pointer instead of stack pointer relative arg slot.
2684         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2685         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2686         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2687
2688 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
2689
2690         [BZ #3992]
2691         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2692
2693 2012-02-27  David S. Miller  <davem@davemloft.net>
2694
2695         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2696         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2697         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2698         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2699         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2700         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2701         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2702         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2703
2704 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2705
2706         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
2707         later.  Allow versions 5-9.
2708         * configure: Regenerated.
2709         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
2710         required minimum version and 4.6 as recommended version.  Do not
2711         mention bugs in GCC 2.7 and 2.8.
2712         * INSTALL: Regenerated.
2713
2714 2012-02-27  David S. Miller  <davem@davemloft.net>
2715
2716         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
2717         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
2718         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
2719         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
2720         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
2721         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
2722         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
2723         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
2724
2725         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
2726         manipulate bits before adding and subtracting TWO112[sx].
2727         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2728
2729 2012-02-27  Roland McGrath  <roland@hack.frob.com>
2730
2731         [BZ #13775]
2732         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
2733         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
2734         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
2735         being in POSIX, because they are in 1003.1-2008.
2736
2737         * rt/tst-aio.c: Include <fcntl.h>.
2738         * rt/tst-aio7.c: Likewise.
2739         * rt/tst-aio64.c: Likewise.
2740
2741         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
2742
2743 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2744
2745         * manual/install.texi (--with-headers): Describe headers as
2746         interface headers, not private headers.
2747         (Specific advice for GNU/Linux systems): Describe use of headers
2748         from "make headers_install", not private headers from older
2749         kernels.
2750         * INSTALL: Regenerated.
2751         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
2752         Change to 2.6.19.
2753         * sysdeps/unix/sysv/linux/configure: Regenerated.
2754
2755         * manual/llio.texi (fclean): Remove documentation.
2756
2757         * manual/Makefile (libc-texi-generated): New variable.  Include
2758         version.texi.
2759         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
2760         $(libc-texi-generated), not duplicated list of files.
2761         (version.texi, stamp-version): New rules.
2762         (realclean): Remove $(libc-texi-generated), not individual files
2763         from that list.  Do not remove dir-add.texinfo.
2764         * manual/libc.texinfo: Comment out uses of edition numbers and
2765         references to printed manual.  Remove last-updated dates.
2766         (EDITION): Comment out.
2767         (ISBN): Likewise.
2768         (VERSION, UPDATED): Remove.
2769         (version.texi): Include.
2770
2771 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
2772
2773         * sysdeps/posix/spawni.c: Include <signal.h>.
2774         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
2775         * sysdeps/pthread/aio_fsync.c: Likewise.
2776
2777 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
2778
2779         * conform/Makefile (tests): Run only when not cross-compiling and
2780         when fast-check is not defined.
2781
2782         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
2783         * conform/data/limits.h-data: Fixes for POSIX2008.
2784         * conform/run-conformtest.sh: Run all tests.
2785         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
2786         headers.
2787         * include/bits/dlfcn.h: Likewise.
2788         * include/langinfo.h: Likewise.
2789         * include/monetary.h: Likewise.
2790         * include/sys/poll.h: Likewise.
2791
2792         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
2793         for __USE_GNU.
2794         * posix/spawn.h: Define __need_sigset_t.
2795         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
2796         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
2797         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
2798         to get sigevent_t only.
2799         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
2800         only for __USE_GNU.
2801         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2802         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
2803         process_vm_writev only for __USE_GNU.
2804         * termios/termios.h: Declare tcgetsid also for POSIX2008.
2805
2806         * conform/Makefile: For now ignore errors from run-conformtest.
2807         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
2808         POSIX to avoid namespace pollution.  Don't prepend headers.
2809         * conform/data/aio.h-data: Fixes for POSIX testing.
2810         * conform/data/fcntl.h-data: Likewise.
2811         * conform/data/glob.h-data: Likewise.
2812         * conform/data/grp.h-data: Likewise.
2813         * conform/data/pthread.h-data: Likewise.
2814         * conform/data/pwd.h-data: Likewise.
2815         * conform/data/signal.h-data: Likewise.
2816         * conform/data/spawn.h-data: Likewise.
2817         * conform/data/stdio.h-data: Likewise.
2818         * conform/data/stdlib.h-data: Likewise.
2819         * conform/data/stropts.h-data: Likewise.
2820         * conform/data/sys/mman.h-data: Likewise.
2821         * conform/data/sys/stat.h-data: Likewise.
2822         * conform/data/sys/types.h-data: Likewise.
2823         * conform/data/sys/wait.h-data: Likewise.
2824         * conform/data/time.h-data: Likewise.
2825         * conform/data/unistd.h-data: Likewise.
2826         * conform/data/utime.h-data: Likewise.
2827
2828         * io/sys/stat.h: fchmod was always in POSIX.
2829         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
2830         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
2831         * rt/aio.h: Define __need_timespec before including <time.h>.
2832         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
2833         struct.  Add forward declaration of pthread_attr_t and use it in
2834         sigevent.
2835         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2836         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2837         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
2838         always remove CLK_TCK definition.
2839
2840 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
2841
2842         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
2843
2844 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
2845
2846         * conform/run-conformtest.sh: New file.
2847         * conform/Makefile: Run run-conformtest for tests.
2848         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
2849         support.
2850
2851         * conform/data/uchar.h-data: New file.
2852         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
2853         * conform/data/arpa/inet.h-data: Likewise.
2854         * conform/data/assert.h-data: Likewise.
2855         * conform/data/complex.h-data: Likewise.
2856         * conform/data/cpio.h-data: Likewise.
2857         * conform/data/ctype.h-data: Likewise.
2858         * conform/data/dirent.h-data: Likewise.
2859         * conform/data/dlfcn.h-data: Likewise.
2860         * conform/data/errno.h-data: Likewise.
2861         * conform/data/fcntl.h-data: Likewise.
2862         * conform/data/float.h-data: Likewise.
2863         * conform/data/fmtmsg.h-data: Likewise.
2864         * conform/data/fnmatch.h-data: Likewise.
2865         * conform/data/ftw.h-data: Likewise.
2866         * conform/data/glob.h-data: Likewise.
2867         * conform/data/grp.h-data: Likewise.
2868         * conform/data/iconv.h-data: Likewise.
2869         * conform/data/inttypes.h-data: Likewise.
2870         * conform/data/langinfo.h-data: Likewise.
2871         * conform/data/libgen.h-data: Likewise.
2872         * conform/data/limits.h-data: Likewise.
2873         * conform/data/locale.h-data: Likewise.
2874         * conform/data/math.h-data: Likewise.
2875         * conform/data/monetary.h-data: Likewise.
2876         * conform/data/mqueue.h-data: Likewise.
2877         * conform/data/ndbm.h-data: Likewise.
2878         * conform/data/net/if.h-data: Likewise.
2879         * conform/data/netdb.h-data: Likewise.
2880         * conform/data/netinet/in.h-data: Likewise.
2881         * conform/data/nl_types.h-data: Likewise.
2882         * conform/data/poll.h-data: Likewise.
2883         * conform/data/pthread.h-data: Likewise.
2884         * conform/data/pwd.h-data: Likewise.
2885         * conform/data/regex.h-data: Likewise.
2886         * conform/data/sched.h-data: Likewise.
2887         * conform/data/search.h-data: Likewise.
2888         * conform/data/semaphore.h-data: Likewise.
2889         * conform/data/setjmp.h-data: Likewise.
2890         * conform/data/signal.h-data: Likewise.
2891         * conform/data/spawn.h-data: Likewise.
2892         * conform/data/stdarg.h-data: Likewise.
2893         * conform/data/stdio.h-data: Likewise.
2894         * conform/data/stdlib.h-data: Likewise.
2895         * conform/data/string.h-data: Likewise.
2896         * conform/data/strings.h-data: Likewise.
2897         * conform/data/stropts.h-data: Likewise.
2898         * conform/data/sys/ipc.h-data: Likewise.
2899         * conform/data/sys/mman.h-data: Likewise.
2900         * conform/data/sys/msg.h-data: Likewise.
2901         * conform/data/sys/resource.h-data: Likewise.
2902         * conform/data/sys/select.h-data: Likewise.
2903         * conform/data/sys/sem.h-data: Likewise.
2904         * conform/data/sys/shm.h-data: Likewise.
2905         * conform/data/sys/socket.h-data: Likewise.
2906         * conform/data/sys/stat.h-data: Likewise.
2907         * conform/data/sys/statvfs.h-data: Likewise.
2908         * conform/data/sys/time.h-data: Likewise.
2909         * conform/data/sys/timeb.h-data: Likewise.
2910         * conform/data/sys/times.h-data: Likewise.
2911         * conform/data/sys/types.h-data: Likewise.
2912         * conform/data/sys/uio.h-data: Likewise.
2913         * conform/data/sys/un.h-data: Likewise.
2914         * conform/data/sys/utsname.h-data: Likewise.
2915         * conform/data/sys/wait.h-data: Likewise.
2916         * conform/data/syslog.h-data: Likewise.
2917         * conform/data/tar.h-data: Likewise.
2918         * conform/data/termios.h-data: Likewise.
2919         * conform/data/utime.h-data: Likewise.
2920         * conform/data/utmpx.h-data: Likewise.
2921         * conform/data/varargs.h-data: Likewise.
2922         * conform/data/wchar.h-data: Likewise.
2923         * conform/data/wctype.h-data: Likewise.
2924         * conform/data/wordexp.h-data: Likewise.
2925
2926         * include/stropts.h: New file.
2927         * include/uchar.h: New file.
2928         * include/aio.h: Changes to allow conformtest.pl to use the headers.
2929         * include/assert.h: Likewise.
2930         * include/ctype.h: Likewise.
2931         * include/dirent.h: Likewise.
2932         * include/dlfcn.h: Likewise.
2933         * include/fcntl.h: Likewise.
2934         * include/fnmatch.h: Likewise.
2935         * include/glob.h: Likewise.
2936         * include/grp.h: Likewise.
2937         * include/libio.h: Likewise.
2938         * include/locale.h: Likewise.
2939         * include/math.h: Likewise.
2940         * include/net/if.h: Likewise.
2941         * include/netdb.h: Likewise.
2942         * include/netinet/in.h: Likewise.
2943         * include/pthread.h: Likewise.
2944         * include/pwd.h: Likewise.
2945         * include/regex.h: Likewise.
2946         * include/sched.h: Likewise.
2947         * include/search.h: Likewise.
2948         * include/setjmp.h: Likewise.
2949         * include/signal.h: Likewise.
2950         * include/stdio.h: Likewise.
2951         * include/stdlib.h: Likewise.
2952         * include/string.h: Likewise.
2953         * include/sys/cdefs.h: Likewise.
2954         * include/sys/mman.h: Likewise.
2955         * include/sys/msg.h: Likewise.
2956         * include/sys/resource.h: Likewise.
2957         * include/sys/select.h: Likewise.
2958         * include/sys/socket.h: Likewise.
2959         * include/sys/stat.h: Likewise.
2960         * include/sys/statvfs.h: Likewise.
2961         * include/sys/time.h: Likewise.
2962         * include/sys/times.h: Likewise.
2963         * include/sys/uio.h: Likewise.
2964         * include/sys/utsname.h: Likewise.
2965         * include/sys/wait.h: Likewise.
2966         * include/termios.h: Likewise.
2967         * include/time.h: Likewise.
2968         * include/ulimit.h: Likewise.
2969         * include/unistd.h: Likewise.
2970         * include/utime.h: Likewise.
2971         * include/wchar.h: Likewise.
2972         * include/wctype.h: Likewise.
2973         * include/wordexp.h: Likewise.
2974
2975         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
2976
2977         * time/time.h: TIME_UTC must be a macro.
2978         Make timespec_get available for ISO C11 only as well.
2979
2980 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
2981
2982         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
2983         Reported by Peng Haitao <penght@cn.fujitsu.com>.
2984
2985 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2986
2987         * configure.in: Use -o not -a in test for unsupported multi-arch.
2988
2989 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2990
2991         * manual/texinfo.tex: Update to version 2012-01-19.16.
2992
2993 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2994
2995         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
2996
2997 2012-02-24  Roland McGrath  <roland@hack.frob.com>
2998
2999         [BZ #13738]
3000         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
3001         * manual/fdl-1.3.texi: New file.
3002         * manual/fdl-1.1.texi: File removed.
3003
3004         [BZ #13738]
3005         * manual/libc.texinfo (FDL_VERSION): New @set.
3006         Use it for mention of FDL in cover text.
3007         (Documentation License): Use it in @include file name.
3008
3009 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3010             Roland McGrath  <roland@hack.frob.com>
3011
3012         [BZ #5461]
3013         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
3014         not LONG_LONG_MAX and LONG_LONG_MIN.
3015         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3016         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3017         name.
3018         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3019
3020 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3021
3022         [BZ #2547]
3023         [BZ #11365]
3024         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3025         manipulate bits before adding and subtracting TWO23[sx].
3026         * math/libm-test.inc (nearbyint_test): Add more tests.
3027
3028 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3029
3030         [BZ #2548]
3031         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3032         bits before adding and subtracting TWO23[sx].
3033         * math/libm-test.inc (rint_test): Add more tests.
3034         (rint_test_tonearest): Likewise.
3035         (rint_test_towardzero): Likewise.
3036         (rint_test_downward): Likewise.
3037         (rint_test_upward: Likewise.
3038
3039 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3040
3041         [BZ #10110]
3042         * include/stdc-predef.h: New file.  Extracted from features.h.
3043         * include/features.h: Include stdc-predef.h.
3044         * Makefile (headers): Add stdc-predef.h.
3045         * CONFORMANCE (Compiler limitations): Update.
3046
3047 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3048
3049         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3050
3051 2012-02-21  David S. Miller  <davem@davemloft.net>
3052
3053         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3054         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3055
3056 2012-02-20  David S. Miller  <davem@davemloft.net>
3057
3058         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3059         using a normal save/restore sequence, rather than allocating a
3060         dummy stack frame just to store a frame pointer and restore.
3061         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3062
3063 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3064
3065         * manual/install.texi: Fix stray word in line-wrapped comment.
3066
3067 2012-02-20  David S. Miller  <davem@davemloft.net>
3068
3069         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3070         both binutils and gcc support GOTDATA.
3071
3072         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3073         "rd %pc" in the PIC register setup sequences.
3074
3075         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3076         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3077         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3078         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3079         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3080         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3081         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3082         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3083         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3084         (SYSCALL_ERROR_HANDLER): Likewise.
3085         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3086         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3087         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3088         (SYSCALL_ERROR_HANDLER): Likewise.
3089
3090         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3091         (HAVE_GCC_GOTDATA): New.
3092         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3093         relocation support in both binutils and gcc.
3094         * sysdeps/sparc/elf/configure: Regenerate.
3095
3096         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3097         * sysdeps/sparc/sparc32/elf/configure: Delete.
3098         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3099         * sysdeps/sparc/sparc64/elf/configure: Delete.
3100         * sysdeps/sparc/elf/configure.in: New file.
3101         * sysdeps/sparc/elf/configure: Generate.
3102
3103         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3104         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3105         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3106         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3107         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3108
3109 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3110
3111         * manual/install.texi: Do not mention specific glibc version
3112         numbers.
3113         * manual/libc.texinfo (VERSION, UPDATED): Update.
3114         (@copying): Use @copyright{} and range of years.
3115
3116 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3117
3118         [BZ #13695]
3119         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3120         [crti.S not in sysdirs] (generated): Do not append.
3121         [crti.S not in sysdirs] (omit-deps): Likewise.
3122         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3123         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3124         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3125         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3126         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3127         Likewise.
3128         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3129         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3130         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3131         * csu/defs.awk: Remove file.
3132         * sysdeps/generic/initfini.c: Likewise.
3133         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3134         variable.
3135         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3136         Likewise.
3137
3138 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3139
3140         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3141         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3142         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3143         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3144         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3145         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3146         <bits/epoll.h>.
3147         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3148         (__EPOLL_PACKED): Define to empty if not defined by
3149         <bits/epoll.h>.
3150         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3151         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3152         bits/epoll.h.
3153
3154 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3155
3156         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3157         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3158         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3159         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3160         <bits/timerfd.h>.
3161         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3162         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3163         bits/timerfd.h.
3164
3165 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3166
3167         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3168         in C locale.
3169         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3170         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3171         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3172         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3173
3174 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3175
3176         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3177         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3178
3179 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3180
3181         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3182         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3183         defined.
3184         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3185         Likewise.
3186         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3187         entry for 2.16.
3188
3189 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3190
3191         * math/w_acos.c: Use non-signaling floating-point comparisons.
3192         * math/w_acosf.c: Likewise.
3193         * math/w_acosh.c: Likewise.
3194         * math/w_acoshf.c: Likewise.
3195         * math/w_acoshl.c: Likewise.
3196         * math/w_acosl.c: Likewise.
3197         * math/w_asin.c: Likewise.
3198         * math/w_asinf.c: Likewise.
3199         * math/w_asinl.c: Likewise.
3200         * math/w_atanh.c: Likewise.
3201         * math/w_atanhf.c: Likewise.
3202         * math/w_atanhl.c: Likewise.
3203         * math/w_exp2.c: Likewise.
3204         * math/w_exp2f.c: Likewise.
3205         * math/w_exp2l.c: Likewise.
3206         * math/w_j0.c: Likewise.
3207         * math/w_j0f.c: Likewise.
3208         * math/w_j0l.c: Likewise.
3209         * math/w_j1.c: Likewise.
3210         * math/w_j1f.c: Likewise.
3211         * math/w_j1l.c: Likewise.
3212         * math/w_jn.c: Likewise.
3213         * math/w_jnf.c: Likewise.
3214         * math/w_log.c: Likewise.
3215         * math/w_log10.c: Likewise.
3216         * math/w_log10f.c: Likewise.
3217         * math/w_log10l.c: Likewise.
3218         * math/w_log2.c: Likewise.
3219         * math/w_log2f.c: Likewise.
3220         * math/w_log2l.c: Likewise.
3221         * math/w_logf.c: Likewise.
3222         * math/w_logl.c: Likewise.
3223         * math/w_sqrt.c: Likewise.
3224         * math/w_sqrtf.c: Likewise.
3225         * math/w_sqrtl.c: Likewise.
3226         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3227         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3228         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3229         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3230         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3231
3232 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3233
3234         [BZ #9739]
3235         * manual/string.texi (strnlen): Use correct parameter name in
3236         equivalent expression.
3237
3238 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3239
3240         [BZ #11174]
3241         * manual/users.texi (seteuid): Consistently use neweuid for
3242         argument name.
3243
3244 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3245
3246         [BZ #13704]
3247         * manual/nss.texi (Services in the NSS configuration): Correct
3248         list of services in example configuration file.
3249
3250 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3251
3252         [BZ #11322]
3253         * manual/arith.texi: Remove statements about negative zero
3254         behaving identically to zero.
3255
3256 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3257
3258         [BZ #5993]
3259         * manual/install.texi: Do not document upgrading from libc5.
3260
3261 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3262
3263         [BZ #4596]
3264         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3265
3266 2012-02-18  David S. Miller  <davem@davemloft.net>
3267
3268         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3269         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3270         %o7 across the call.
3271         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3272         instead.
3273         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3274         SETUP_PIC_REG_LEAF.
3275         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3276         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3277         * sysdeps/sparc/crtn.S: Likewise.
3278
3279 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3280
3281         * aout/Makefile: Remove.
3282
3283 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3284
3285         [BZ #13058]
3286         * manual/examples/argp-ex1.c (main): Format definition in GNU
3287         style.
3288         * manual/examples/argp-ex2.c (main): Likewise.
3289         * manual/examples/argp-ex3.c (main): Likewise.
3290         * manual/examples/argp-ex4.c (main): Likewise.
3291         * manual/examples/longopt.c (main): Use new-style prototype
3292         definition.
3293         * manual/examples/strncat.c (main): Specify return type and use
3294         (void) for arguments.
3295         * manual/examples/subopt.c (main): Use char **argv argument.
3296
3297 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3298
3299         [BZ #5077]
3300         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3301         rounding modes.
3302
3303 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3304
3305         [BZ #6907]
3306         * manual/string.texi (strchr): Change when strchrnul is
3307         recommended.
3308
3309 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3310
3311         [BZ #174]
3312         * manual/locale.texi (setlocale): Document LOCPATH.
3313
3314 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3315
3316         [BZ #10210]
3317         * manual/process.texi (execle): Move @dots{} before last argument.
3318
3319 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3320
3321         [BZ #12047]
3322         * manual/charset.texi (Generic Charset Conversion): Fix typo
3323         (LC_TYPE -> LC_CTYPE).
3324
3325 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3326
3327         [BZ #5805]
3328         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3329         (scalbnf): Likewise.
3330         (scalbnl): Likewise.
3331         (scalbln): Likewise.
3332         (scalblnf): Likewise.
3333         (scalblnl): Likewise.
3334         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3335         (vwarnx): Likewise.
3336         (verr): Likewise.
3337         (verrx): Likewise.
3338         * manual/filesys.texi (telldir): Use braces around return type.
3339         * manual/llio.texi (mmap): Add space after comma.
3340         (mmap64): Likewise.
3341         * manual/math.texi (jn): Use @var{} on parameter names.
3342         (jnf): Likewise.
3343         (jnl): Likewise.
3344         (yn): Likewise.
3345         (ynf): Likewise.
3346         (ynl): Likewise.
3347         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3348         line.
3349         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3350         "...".
3351         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3352         (sched_get_priority_max): Likewise.
3353         * manual/signal.texi (sigvec): Add space after comma.
3354         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3355         names.
3356         (if_indextoname): Likewise.
3357         (if_freenameindex): Likewise.
3358         (sendto): Use ',' instead of '.' in prototype.
3359         * manual/startup.texi (syscall): Use @dots{} instead of literal
3360         "...".
3361         * manual/stdio.texi (__fpending): Separate initial words of
3362         paragraph from @deftypefun line.
3363         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3364         "...".
3365         (vsyslog): Use @var{} on parameter names.
3366         * manual/terminal.texi (stty): Use @var{} on parameter names.
3367         * manual/users.texi (getutmp): Use @var{} on parameter names.
3368         (getutmpx): Likewise.
3369
3370 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3371
3372         [BZ #6884]
3373         * manual/stdio.texi (fopen): Fix typos in description of
3374         ",ccs=STRING".
3375
3376 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3377
3378         [BZ #4026]
3379         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3380         get clock_id definition.
3381
3382 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3383
3384         [BZ #4822]
3385         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3386         (madvise): Cast every argument to void on its own.
3387
3388 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3389
3390         [BZ #9902]
3391         * manual/startup.texi (Exit Status): Fix typo.
3392
3393 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3394
3395         [BZ #10140]
3396         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3397         * manual/examples/argp-ex2.c: Likewise.
3398         * manual/examples/argp-ex3.c: Likewise.
3399
3400 2012-02-16  Richard Henderson  <rth@redhat.com>
3401
3402         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3403         * sysdeps/s390/s390-32/initfini.c: Remove.
3404         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3405         * sysdeps/s390/s390-64/initfini.c: Remove.
3406
3407 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3408
3409         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3410         compiler output for sysdeps/generic/initfini.c.
3411         * sysdeps/sh/elf/initfini.c: Remove file.
3412
3413 2012-02-16  David S. Miller  <davem@davemloft.net>
3414
3415         [BZ #11494]
3416         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3417
3418         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3419         * sysdeps/sparc/crti.S: New file.
3420         * sysdeps/sparc/crtn.S: New file.
3421         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3422         * sysdeps/sparc/sparc64/Makefile: Likewise.
3423
3424 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3425
3426         [BZ #3335]
3427         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3428
3429 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3430
3431         [BZ #4822]
3432         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3433
3434         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3435         (write, read, close): Likewise.
3436         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3437
3438 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3439
3440         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3441         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3442         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3443         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3444         <bits/signalfd.h>.
3445         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3446         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3447         bits/signalfd.h.
3448
3449 2012-02-14  Marek Polacek  <polacek@redhat.com>
3450
3451         * sysdeps/x86_64/crti.S: New file.
3452         * sysdeps/x86_64/crtn.S: New file.
3453         * sysdeps/x86_64/elf/initfini.c: Remove file.
3454
3455 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3456
3457         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3458         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3459         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3460         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3461         <bits/inotify.h>.
3462         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3463         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3464         bits/inotify.h.
3465
3466 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3467
3468         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3469         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3470         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3471         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3472         <bits/eventfd.h>.
3473         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3474         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3475         bits/eventfd.h.
3476
3477 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3478
3479         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3480         __feraiseexcept instead of feraiseexcept.
3481
3482         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3483         nanosleep invocations.
3484         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3485         strings, and add error checking for a nanosleep invocations.
3486
3487 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3488
3489         Replace FSF snail mail address with URLs, as per GNU coding standards.
3490         Most of the snail mail addresses were wrong anyway, and omitting
3491         them makes the source code easier to maintain.  Almost all of the
3492         changes are to license notices and to locale LC_IDENTIFICATION
3493         addresses, except for this one:
3494         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3495         not its snail mail address.
3496
3497 2012-02-09  Richard Henderson  <rth@twiddle.net>
3498
3499         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3500         of kernel-features.h.
3501
3502         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3503
3504 2012-02-08  Marek Polacek  <polacek@redhat.com>
3505
3506         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3507         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3508         * sysdeps/gnu/_G_config.h: Likewise.
3509         * sysdeps/generic/_G_config.h: Likewise.
3510
3511 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3512
3513         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3514         tests.
3515         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3516
3517         * sysdeps/powerpc/powerpc32/crti.S: New file.
3518         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3519         * sysdeps/powerpc/powerpc64/crti.S: New file.
3520         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3521
3522         * Makeconfig (have-initfini): Don't set.
3523         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3524         * configure.in (nopic_initfini): Don't substitute.
3525         * config.h.in (HAVE_INITFINI): Don't #undef.
3526         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3527         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3528
3529 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3530
3531         Support crti.S and crtn.S provided directly by architectures.
3532         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3533         [crti.S in sysdirs] (omit-deps): Likewise.
3534         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3535         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3536         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3537         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3538         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3539         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3540         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3541         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3542         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3543         compiler output for sysdeps/generic/initfini.c.
3544         * sysdeps/i386/elf/Makefile: Remove file.
3545         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3546
3547 2012-02-07  Marek Polacek  <polacek@redhat.com>
3548
3549         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3550         * sysdeps/gnu/_G_config.h: Likewise.
3551         * sysdeps/mach/hurd/_G_config.h: Likewise.
3552
3553 2012-02-07  Marek Polacek  <polacek@redhat.com>
3554
3555         * math/Makefile (tests): Add tst-CMPLX2.
3556         * math/tst-CMPLX2.c: New file.
3557
3558 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3559
3560         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3561
3562         * math/libm-test.inc (jn_test): Add missing L suffix.
3563
3564 2012-02-06  Marek Polacek  <polacek@redhat.com>
3565
3566         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3567         * sysdeps/i386/fpu/e_powf.S: Likewise.
3568         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3569         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3570         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3571         * sysdeps/i386/fpu/e_pow.S: Likewise.
3572         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3573         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3574         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3575         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3576         * sysdeps/i386/fpu/e_log2.S: Likewise.
3577         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3578         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3579         * sysdeps/i386/fpu/e_powl.S: Likewise.
3580         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3581         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3582         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3583         * sysdeps/i386/fpu/e_logl.S: Likewise.
3584         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3585         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3586         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3587         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3588         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3589         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3590         * sysdeps/i386/fpu/e_log.S: Likewise.
3591         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3592         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3593         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3594         * sysdeps/i386/fpu/e_logf.S: Likewise.
3595         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3596         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3597         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3598         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3599         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3600         * sysdeps/i386/fpu/e_log10.S: Likewise.
3601         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3602         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3603         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3604         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3605         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3606         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3607         * sysdeps/i386/asm-syntax.h: Likewise.
3608         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3609         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3610         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3611         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3612         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3613         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3614         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3615         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3616         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3617         * sysdeps/powerpc/sysdep.h: Likewise.
3618         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3619         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3620
3621 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3622
3623         [BZ #411]
3624         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3625
3626 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3627
3628         * sysdeps/i386/sysdep.h: Include <features.h>.
3629         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3630         version.
3631
3632 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3633
3634         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3635         Define.
3636         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3637         LOAD_PIC_REG_STR.
3638
3639 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3640
3641         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3642         (SETUP_PIC_REG): Use GET_PC_THUNK.
3643         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3644         macro.
3645
3646 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3647
3648         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3649         for non-PIC compilation.
3650         (SETUP_PIC_REG): Add .p2align directive.
3651         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3652         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3653         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3654         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3655         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3656         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3657         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3658         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3659         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3660         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3661         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3662         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3663         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3664         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3665         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3666         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3667         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3668         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3669         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3670         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3671         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3672         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3673         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3674         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3675         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3676         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3677         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3678         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3679         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3680         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3681         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3682         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3683         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3684         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3685         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3686         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3687         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3688         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3689         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3690         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3691         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3692
3693 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3694
3695         * math/tst-CMPLX.c: Include <stdio.h>.
3696
3697 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
3698
3699         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3700         float.
3701         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3702         * sysdeps/sparc/bits/mathdef.h: Likewise.
3703
3704 2012-01-31  Marek Polacek  <polacek@redhat.com>
3705
3706         * libio/libio.h: Don't define _PARAMS.
3707         * locale/programs/config.h: Don't define PARAMS.
3708         * stdlib/strtol_l.c: Likewise.
3709         (__strtol_l): Remove PARAMS from the prototype.
3710
3711 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
3712
3713         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
3714         names.  Just use the correct names.  Remove unnecessary wrapper
3715         functions.
3716         * malloc/arena.c: Likewise.
3717         * malloc/hooks.c: Likewise.
3718
3719         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
3720         ARENA_TEST says not to.  Simplify test for creation of a new arena.
3721         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
3722
3723 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
3724
3725         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
3726         into tail calls.
3727         (update_get_addr): New function.
3728         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
3729         GET_ADDR_MODULE parameter.
3730
3731 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3732
3733         * crypt/cert.c: Remove __STDC__ conditionals.
3734         * crypt/crypt-entry.c: Likewise.
3735         * crypt/crypt_util.c: Likewise.
3736         * libio/filedoalloc.c: Likewise.
3737         * libio/fileops.c: Likewise.
3738         * libio/genops.c: Likewise.
3739         * libio/iofclose.c: Likewise.
3740         * libio/iofdopen.c: Likewise.
3741         * libio/iofopen.c: Likewise.
3742         * libio/iofopen64.c: Likewise.
3743         * libio/iogetdelim.c: Likewise.
3744         * libio/iopopen.c: Likewise.
3745         * libio/obprintf.c: Likewise.
3746         * libio/oldfileops.c: Likewise.
3747         * libio/oldiofclose.c: Likewise.
3748         * libio/oldiofdopen.c: Likewise.
3749         * libio/oldiofopen.c: Likewise.
3750         * libio/oldiopopen.c: Likewise.
3751         * libio/wfiledoalloc.c: Likewise.
3752         * libio/wgenops.c: Likewise.
3753         * locale/programs/xmalloc.c: Likewise.
3754         * misc/syslog.c: Likewise.
3755         * stdio-common/xbug.c: Likewise.
3756         * string/memchr.c: Likewise.
3757         * string/memcmp.c: Likewise.
3758         * string/memrchr.c: Likewise.
3759         * string/rawmemchr.c: Likewise.
3760         * sysdeps/posix/getcwd.c: Likewise.
3761         * time/strftime_l.c: Likewise.
3762
3763 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3764
3765         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
3766         * config.make.in (config-cflags-sse2avx): Define.
3767         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
3768         Fix typo.
3769
3770 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
3771
3772         * scripts/config.guess: Update from upstream config git repository.
3773         * scripts/config.sub: Likewise.
3774
3775 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
3776
3777         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
3778         (EM_NUM): Update.
3779         (R_TILEPRO_*, R_TILEGX_*): New macros.
3780
3781         * scripts/firstversions.awk: Fix bug in version range handling.
3782
3783         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
3784
3785         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
3786
3787         * include/sys/epoll.h: New file.
3788         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
3789         libc_hidden_def.
3790
3791 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
3792
3793         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
3794         Avoid unnecessary __WORDSIZE == 64 test.
3795         (fmaxf): Use VEX format if possible.
3796         (fmax): Likewise.
3797         (fminf): Likewise.
3798         (fmin): Likewise.
3799
3800         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
3801         * math/math_private.h: Remove libc_fegetround* and
3802         libc_fesetround*.
3803         * sysdeps/i386/configure.in: Check for -msse2avx.
3804         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
3805         also if SSE2AVX is defined.
3806         Remove libc_fegetround* and libc_fesetround*.
3807         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
3808         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
3809         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
3810         of HAS_YMM_USABLE.
3811         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3812         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3813         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3814         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3815         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3816
3817         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
3818
3819 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3820
3821         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
3822         size is not set.
3823         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3824
3825 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
3826
3827         [BZ #13618]
3828         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
3829         relocation.
3830         * Makeconfig (libm): Define.
3831         * elf/Makefile: Add rules to build and run tst-relsort1.
3832         * elf/tst-relsort1.c: New file.
3833         * elf/tst-relsort1mod1.c: New file.
3834         * elf/tst-relsort1mod2.c: New file.
3835
3836 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
3837
3838         * math/s_ldexp.c: Remove __STDC__ conditionals.
3839         * math/s_ldexpf.c: Likewise.
3840         * math/s_ldexpl.c: Likewise.
3841         * math/s_nextafter.c: Likewise.
3842         * math/s_nexttowardf.c: Likewise.
3843         * math/s_significand.c: Likewise.
3844         * math/s_significandf.c: Likewise.
3845         * math/s_significandl.c: Likewise.
3846         * math/w_jnl.c: Likewise.
3847         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
3848         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
3849         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
3850         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
3851         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
3852         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
3853         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
3854         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
3855         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
3856         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
3857         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
3858         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3859         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
3860         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
3861         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
3862         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
3863         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
3864         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
3865         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3866         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3867         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3868         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3869         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3870         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3871         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3872         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3873         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3874         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3875         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3876         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3877         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3878         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3879         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3880         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3881         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3882         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3883         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3884         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3885         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3886         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3887         * sysdeps/ieee754/k_standard.c: Likewise.
3888         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3889         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3890         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3891         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3892         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3893         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3894         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3895         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3896         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3897         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3898         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3899         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3900         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3901         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3902         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3903         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3904         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3905         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3906         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3907         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3908         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3909         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3910         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3911         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3912         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3913         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3914         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3915         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3916         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3917         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3918         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3919         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
3920         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3921         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3922         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3923         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3924         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3925         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3926         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3927         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
3928         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3929         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3930         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
3931         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
3932         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3933         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
3934         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
3935         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3936         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3937         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
3938         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3939         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3940         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3941         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3942         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3943         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3944         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3945         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3946         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3947         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3948         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3949         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3950         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3951         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3952         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3953         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3954         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3955         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3956         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3957         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3958         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3959         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3960         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3961         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3962         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3963         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3964         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3965         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3966         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3967         * sysdeps/ieee754/s_matherr.c: Likewise.
3968         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3969         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3970         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3971         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3972
3973 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3974
3975         * crypt/md5.h: Remove __STDC__ conditionals.
3976         * libio/libioP.h: Likewise.
3977         * locale/programs/config.h: Likewise.
3978         * sysdeps/generic/sysdep.h: Likewise.
3979         * sysdeps/i386/asm-syntax.h: Likewise.
3980         * sysdeps/s390/asm-syntax.h: Likewise.
3981         * sysdeps/unix/sysdep.h: Likewise.
3982         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3983         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3984
3985 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3986
3987         * libio/libio.h: Remove __STDC__ conditionals.
3988         * malloc/obstack.h: Likewise.
3989         * math/complex.h: Likewise.
3990         * math/math.h: Likewise.
3991         * sysdeps/generic/_G_config.h: Likewise.
3992         * sysdeps/gnu/_G_config.h: Likewise.
3993         * sysdeps/mach/hurd/_G_config.h: Likewise.
3994         * sysdeps/powerpc/bits/mathdef.h: Likewise.
3995         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3996         * sysdeps/sparc/bits/mathdef.h: Likewise.
3997
3998 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
3999
4000         [BZ #13583]
4001         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
4002         Clean up HAS_* macros.
4003         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
4004         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
4005         possible.
4006         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
4007         HAS_AVX.
4008         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4009         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4010         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4011         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4012         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4013
4014 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4015
4016         * elf/tst-unique3.cc (gets): Remove declaration.
4017         * elf/tst-unique3lib.cc (gets): Likewise.
4018         * elf/tst-unique3lib2.cc (gets): Likewise.
4019         * elf/tst-unique4.cc (gets): Likewise.
4020
4021 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4022
4023         * include/stdio.h: Add C++ protection.  Add gets declarations and
4024         definitions.
4025         * debug/tst-chk1.c: Don't declare gets here.
4026         * stdio-common/tst-gets.c: Likewise.
4027
4028 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4029
4030         * posix/glob: Remove directory.
4031
4032 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4033
4034         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4035
4036 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4037
4038         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4039         of the non-standard EPFNOSUPPORT.
4040
4041 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4042
4043         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4044         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4045         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4046
4047 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4048
4049         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4050
4051 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4052
4053         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4054         transient errors.
4055         * nscd/grpcache.c (cache_addgr): Likewise.
4056         * nscd/hstcache.c (cache_addhst): Likewise.
4057         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4058         * nscd/pwdcache.c (cache_addpw): Likewise.
4059         * nscd/servicescache.c (cache_addserv): Likewise.
4060
4061 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4062
4063         * malloc/malloc.c: Various cleanups.
4064         * malloc/hooks.c: Likewise.
4065
4066         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4067         * stdlib/bug-fmtmsg1.c: New file.
4068
4069         * stdlib/fmtmsg.c (init): Add missing unlock.
4070         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4071
4072 2012-01-12  Marek Polacek  <polacek@redhat.com>
4073
4074         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4075         and _GNU_SOURCE.
4076
4077 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4078
4079         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4080         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4081         macro to ensure uniqueness of label name.
4082         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4083         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4084
4085 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4086
4087         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4088
4089         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4090         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4091         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4092         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4093
4094 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4095
4096         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4097
4098         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4099         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4100         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4101
4102         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4103
4104         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4105         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4106         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4107         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4108
4109         * math/bits/math-finite.h: Add ldexp support.
4110
4111 2012-01-10  Marek Polacek  <polacek@redhat.com>
4112
4113         * locale/programs/localedef.h (show_archive_content): Add noreturn
4114         attribute.
4115
4116 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4117
4118         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4119
4120 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4121
4122         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4123
4124         * io/Makefile (headers): Add bits/poll2.h.
4125
4126 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4127
4128         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4129         typo #include statement.
4130
4131 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4132
4133         * include/sys/cdefs.h: Define __attribute_alloc_size.
4134         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4135         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4136         * elf/pldd.c: Likewise.
4137         * iconv/iconv_charmap.c: Likewise.
4138         * iconv/iconvconfig.c: Likewise.
4139         * iconv/strtab.c: Likewise.
4140         * locale/programs/locale.c: Likewise.
4141         * locale/programs/localedef.h: Likewise.
4142         * locale/programs/simple-hash.c: Likewise.
4143         * nscd/nscd.h: Likewise.
4144         * nss/makedb.c: Likewise.
4145         * sysdeps/generic/ldconfig.h: Likewise.
4146         * locale/programs/localedef.c: Remove xmalloc prototype.
4147         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4148
4149 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4150
4151         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4152         appropriate.
4153
4154 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4155
4156         * math/Makefile (tests): Add tst-CMPLX.
4157         * math/tst-CMPLX.c: New file.
4158
4159         * math/complex.h (CMPLXL): Fix typo.
4160
4161         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4162         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4163         GLIBC_2.16.
4164         * debug/tst-chk1.c: Add poll and ppoll tests.
4165         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4166         * include/sys/poll.h: Add hidden proto for ppoll.
4167         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4168         * sysdeps/mach/hurd/ppoll.c: Likewise.
4169         * io/ppoll.c: Likewise.
4170         * debug/poll_chk.c: New file.
4171         * debug/ppoll_chk.c: New file.
4172         * include/bits/poll2.h: New file.
4173         * io/bits/poll2.h: New file.
4174
4175         [BZ #1350]
4176         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4177
4178         * configure.in: static is always set to yes.  Remove.
4179         * config.make.in: Don't set build-static.
4180         * Makeconfig: Remove use of build-static.
4181         * dlfcn/Makefile: Likewise.
4182         * elf/Makefile: Likewise.
4183         * math/Makefile: Likewise.
4184         * misc/Makefile: Likewise.
4185         * nptl/Makefile: Likewise.
4186         * sysdeps/mach/hurd/Makefile: Likewise.
4187
4188         * configure.in: PWD_P is not used anymore.
4189         * config.make.in: Remove PWD_P entry.
4190
4191         * configure.in: Remove last remnants of RANLIB.
4192         No need to check for signed size_t anymore.
4193         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4194         and IA-64.
4195         Remove __builtin_expect test because we require at least gcc 3.4.
4196         * aclocal.m4: Likewise.
4197
4198         * wcsmbs/mbrtoc16.c: Implement using towc function.
4199         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4200         * wcsmbs/wcsmbsload.c: Likewise.
4201         * iconv/gconv_simple.c: Likewise.
4202         * iconv/gconv_int.h: Likewise.
4203         * iconv/gconv_builtin.h: Likewise.
4204         * iconv/iconv_prog.c: Remove CHAR16 handling.
4205
4206         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4207
4208         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4209
4210         * configure.in: Remove --with-elf and --enable-bounded options.
4211         Dont set base_machine for ia64.  More non-ELF conditions removed.
4212         Remove testing and setting of leading underscore information.
4213         * config.make.in (build-bounded): Set to no.
4214         * config.h.in: Remove NO_UNDERSCORES entry.
4215         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4216         them.
4217         * csu/start.c: Remove !NO_UNDERSCORE code.
4218         * locale/localeinfo.h: Likewise.
4219         * sysdeps/generic/machine-gmon.h: Likewise.
4220         * sysdeps/generic/sysdep.h: Likewise.
4221         * sysdeps/i386/sysdep.h: Likewise.
4222         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4223         * sysdeps/mach/sysdep.h: Likewise.
4224         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4225         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4226         * sysdeps/sh/sysdep.h: Likewise.
4227         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4228         * sysdeps/unix/i386/sysdep.S: Likewise.
4229         * sysdeps/unix/sparc/start.c: Likewise.
4230         * sysdeps/unix/sparc/sysdep.S: Likewise.
4231         * sysdeps/unix/sparc/sysdep.h: Likewise.
4232         * sysdeps/unix/start.c: Likewise.
4233         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4234         * sysdeps/x86_64/sysdep.h: Likewise.
4235
4236 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4237
4238         [BZ #13553]
4239         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4240         for non-gcc.
4241         * argp/argp-fmtstream.h: Use const instead __const.
4242         * argp/argp.h: Likewise.
4243         * assert/assert.h: Likewise.
4244         * bits/fenv.h: Likewise.
4245         * bits/sched.h: Likewise.
4246         * bits/sigset.h: Likewise.
4247         * bits/sigthread.h: Likewise.
4248         * catgets/nl_types.h: Likewise.
4249         * conform/data/pthread.h-data: Likewise.
4250         * crypt/crypt-private.h: Likewise.
4251         * crypt/crypt.h: Likewise.
4252         * crypt/crypt_util.c: Likewise.
4253         * ctype/ctype.h: Likewise.
4254         * debug/execinfo.h: Likewise.
4255         * debug/mbsnrtowcs_chk.c: Likewise.
4256         * debug/mbsrtowcs_chk.c: Likewise.
4257         * debug/wcsnrtombs_chk.c: Likewise.
4258         * debug/wcsrtombs_chk.c: Likewise.
4259         * debug/wcstombs_chk.c: Likewise.
4260         * dirent/dirent.h: Likewise.
4261         * dlfcn/dlfcn.h: Likewise.
4262         * elf/neededtest4.c: Likewise.
4263         * grp/grp.h: Likewise.
4264         * gshadow/gshadow.h: Likewise.
4265         * iconv/gconv.h: Likewise.
4266         * iconv/gconv_int.h: Likewise.
4267         * iconv/gconv_simple.c: Likewise.
4268         * iconv/iconv.h: Likewise.
4269         * iconv/loop.c: Likewise.
4270         * iconv/skeleton.c: Likewise.
4271         * include/aio.h: Likewise.
4272         * include/aliases.h: Likewise.
4273         * include/argz.h: Likewise.
4274         * include/arpa/inet.h: Likewise.
4275         * include/assert.h: Likewise.
4276         * include/dirent.h: Likewise.
4277         * include/dlfcn.h: Likewise.
4278         * include/execinfo.h: Likewise.
4279         * include/fcntl.h: Likewise.
4280         * include/fenv.h: Likewise.
4281         * include/glob.h: Likewise.
4282         * include/grp.h: Likewise.
4283         * include/libintl.h: Likewise.
4284         * include/mntent.h: Likewise.
4285         * include/netdb.h: Likewise.
4286         * include/pwd.h: Likewise.
4287         * include/rpc/netdb.h: Likewise.
4288         * include/sched.h: Likewise.
4289         * include/search.h: Likewise.
4290         * include/shadow.h: Likewise.
4291         * include/signal.h: Likewise.
4292         * include/stdio.h: Likewise.
4293         * include/stdlib.h: Likewise.
4294         * include/string.h: Likewise.
4295         * include/sys/socket.h: Likewise.
4296         * include/sys/stat.h: Likewise.
4297         * include/sys/statfs.h: Likewise.
4298         * include/sys/statvfs.h: Likewise.
4299         * include/sys/syslog.h: Likewise.
4300         * include/sys/time.h: Likewise.
4301         * include/sys/uio.h: Likewise.
4302         * include/time.h: Likewise.
4303         * include/unistd.h: Likewise.
4304         * include/utmp.h: Likewise.
4305         * include/wchar.h: Likewise.
4306         * include/wctype.h: Likewise.
4307         * inet/aliases.h: Likewise.
4308         * inet/arpa/inet.h: Likewise.
4309         * inet/netinet/ether.h: Likewise.
4310         * inet/netinet/in.h: Likewise.
4311         * intl/libintl.h: Likewise.
4312         * io/bits/fcntl2.h: Likewise.
4313         * io/fcntl.h: Likewise.
4314         * io/ftw.h: Likewise.
4315         * io/sys/poll.h: Likewise.
4316         * io/sys/stat.h: Likewise.
4317         * io/sys/statfs.h: Likewise.
4318         * io/sys/statvfs.h: Likewise.
4319         * io/utime.h: Likewise.
4320         * libio/bits/stdio.h: Likewise.
4321         * libio/bits/stdio2.h: Likewise.
4322         * libio/libio.h: Likewise.
4323         * libio/libioP.h: Likewise.
4324         * libio/stdio.h: Likewise.
4325         * locale/lc-ctype.c: Likewise.
4326         * locale/locale.h: Likewise.
4327         * login/utmp.h: Likewise.
4328         * malloc/arena.c: Likewise.
4329         * malloc/malloc.c: Likewise.
4330         * malloc/malloc.h: Likewise.
4331         * malloc/mcheck.c: Likewise.
4332         * malloc/mtrace.c: Likewise.
4333         * math/bits/mathcalls.h: Likewise.
4334         * math/fenv.h: Likewise.
4335         * math/math_private.h: Likewise.
4336         * misc/bits/error.h: Likewise.
4337         * misc/bits/syslog.h: Likewise.
4338         * misc/err.h: Likewise.
4339         * misc/error.h: Likewise.
4340         * misc/fstab.h: Likewise.
4341         * misc/mntent.h: Likewise.
4342         * misc/regexp.h: Likewise.
4343         * misc/search.h: Likewise.
4344         * misc/sgtty.h: Likewise.
4345         * misc/sys/mman.h: Likewise.
4346         * misc/sys/syslog.h: Likewise.
4347         * misc/sys/uio.h: Likewise.
4348         * misc/sys/xattr.h: Likewise.
4349         * misc/ttyent.h: Likewise.
4350         * nis/rpcsvc/ypclnt.h: Likewise.
4351         * nss/nss.h: Likewise.
4352         * posix/bits/unistd.h: Likewise.
4353         * posix/fnmatch.h: Likewise.
4354         * posix/glob.h: Likewise.
4355         * posix/sched.h: Likewise.
4356         * posix/spawn.h: Likewise.
4357         * posix/sys/wait.h: Likewise.
4358         * posix/unistd.h: Likewise.
4359         * posix/wordexp.h: Likewise.
4360         * pwd/pwd.h: Likewise.
4361         * resolv/netdb.h: Likewise.
4362         * resource/sys/resource.h: Likewise.
4363         * rt/aio.h: Likewise.
4364         * rt/bits/mqueue2.h: Likewise.
4365         * rt/mqueue.h: Likewise.
4366         * shadow/shadow.h: Likewise.
4367         * signal/signal.h: Likewise.
4368         * socket/send.c: Likewise.
4369         * socket/sendto.c: Likewise.
4370         * socket/sys/socket.h: Likewise.
4371         * stdio-common/printf.h: Likewise.
4372         * stdlib/bits/stdlib.h: Likewise.
4373         * stdlib/fmtmsg.h: Likewise.
4374         * stdlib/monetary.h: Likewise.
4375         * stdlib/stdlib.h: Likewise.
4376         * stdlib/ucontext.h: Likewise.
4377         * streams/stropts.h: Likewise.
4378         * string/argz.h: Likewise.
4379         * string/bits/string2.h: Likewise.
4380         * string/string.h: Likewise.
4381         * string/strings.h: Likewise.
4382         * sunrpc/rpc/auth.h: Likewise.
4383         * sunrpc/rpc/auth_des.h: Likewise.
4384         * sunrpc/rpc/clnt.h: Likewise.
4385         * sunrpc/rpc/netdb.h: Likewise.
4386         * sunrpc/rpc/pmap_clnt.h: Likewise.
4387         * sunrpc/rpc/xdr.h: Likewise.
4388         * sysdeps/generic/inttypes.h: Likewise.
4389         * sysdeps/generic/net/if.h: Likewise.
4390         * sysdeps/generic/sys/swap.h: Likewise.
4391         * sysdeps/gnu/net/if.h: Likewise.
4392         * sysdeps/gnu/utmpx.h: Likewise.
4393         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4394         * sysdeps/i386/i486/bits/string.h: Likewise.
4395         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4396         * sysdeps/s390/bits/string.h: Likewise.
4397         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4398         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4399         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4400         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4401         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4402         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4403         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4404         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4405         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4406         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4407         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4408         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4409         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4410         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4411         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4412         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4413         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4414         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4415         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4416         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4417         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4418         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4419         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4420         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4421         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4422         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4423         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4424         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4425         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4426         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4427         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4428         * sysvipc/sys/ipc.h: Likewise.
4429         * sysvipc/sys/msg.h: Likewise.
4430         * sysvipc/sys/sem.h: Likewise.
4431         * sysvipc/sys/shm.h: Likewise.
4432         * termios/termios.h: Likewise.
4433         * time/sys/time.h: Likewise.
4434         * time/time.h: Likewise.
4435         * wcsmbs/bits/wchar2.h: Likewise.
4436         * wcsmbs/uchar.h: Likewise.
4437         * wcsmbs/wchar.h: Likewise.
4438         * wctype/wctype.h: Likewise.
4439
4440         [BZ #13551]
4441         * Makeconfig: Remove all but ELF support including AIX support.
4442         * Makerules: Likewise.
4443         * config.h.in: Likewise.
4444         * config.make.in: Likewise.
4445         * configure: Likewise.
4446         * configure.in: Likewise.
4447         * csu/Makefile: Likewise.
4448         * csu/version.c: Likewise.
4449         * debug/Makefile: Likewise.
4450         * dlfcn/Makefile: Likewise.
4451         * elf/Makefile: Likewise.
4452         * extra-lib.mk: Likewise.
4453         * iconv/Makefile: Likewise.
4454         * include/libc-symbols.h: Likewise.
4455         * include/shlib-compat.h: Likewise.
4456         * resolv/Makefile: Likewise.
4457         * resolv/res_libc.c: Likewise.
4458         * rt/Makefile: Likewise.
4459         * sysdeps/i386/asm-syntax.h: Likewise.
4460         * sysdeps/i386/sysdep.h: Likewise.
4461         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4462         * sysdeps/mach/sysdep.h: Likewise.
4463         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4464         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4465         * sysdeps/s390/asm-syntax.h: Likewise.
4466         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4467         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4468         * sysdeps/sh/sysdep.h: Likewise.
4469         * sysdeps/unix/sparc/sysdep.h: Likewise.
4470         * sysdeps/wordsize-32/divdi3.c: Likewise.
4471         * sysdeps/x86_64/sysdep.h: Likewise.
4472
4473         * argp/Versions: Remove _argp_unlock_xxx.
4474
4475         [BZ #13559]
4476         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4477         * abilist/libBrokenLocale.abilist: Likewise.
4478         * abilist/libanl.abilist: Likewise.
4479         * abilist/libc.abilist: Likewise.
4480         * abilist/libcrypt.abilist: Likewise.
4481         * abilist/libdl.abilist: Likewise.
4482         * abilist/libm.abilist: Likewise.
4483         * abilist/libnsl.abilist: Likewise.
4484         * abilist/libpthread.abilist: Likewise.
4485         * abilist/libresolv.abilist: Likewise.
4486         * abilist/librt.abilist: Likewise.
4487         * abilist/libthread_db.abilist: Likewise.
4488         * abilist/libutil.abilist: Likewise.
4489         * abilist/libnss_db.abilist: New file.
4490
4491         * scripts/abilist.awk: Add support for indirect functions.
4492
4493         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4494
4495         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4496
4497         * shlib-versions: Remove entries for ports architectures.
4498
4499         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4500         files in ports.
4501         * elf/stackguard-macros.h: Remove support for IA-64.
4502         * elf/tst-auditmod1.c: Likewise.
4503         * sysdeps/generic/ldsodefs.h: Likewise.
4504
4505         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4506         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4507         configure files.
4508
4509         [BZ #13552]
4510         * configure.in: Remove --enable-omitfp support.
4511         * FAQ.in: Adjust.
4512         * config.make.in: Likewise.
4513         * Makeconfig: Likewise.
4514         * manual/install.texi: Likewise.
4515
4516         In case anyone cares, the IA-64 architecture could move to ports.
4517         * sysdeps/ia64/*: Removed.
4518         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4519         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4520
4521         [BZ #13555]
4522         * configure.in: Remove entries for unsupported architectures.
4523
4524         [BZ #13533]
4525         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4526         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4527         routines.
4528         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4529         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4530         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4531         fall back to using wcrtomb.
4532         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4533         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4534         renaming.
4535         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4536         * wcsmbs/tst-c16c32-1.c: New file.
4537
4538         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4539         local variable.
4540
4541         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4542
4543         * elf/tst-unique3.cc: Add explicit declaration of gets.
4544         * elf/tst-unique3lib.cc: Likewise.
4545         * elf/tst-unique3lib2.cc: Likewise.
4546         * elf/tst-unique4.cc: Likewise.
4547
4548         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4549
4550 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4551
4552         [BZ #13566]
4553         * assert/assert.h (static_assert): Don't define for C++.
4554         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4555         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4556
4557 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4558
4559         * iconv/loop.c (single loop): Fix assertion in storing of
4560         remaining bytes.
4561
4562         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4563
4564 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4565
4566         * posix/getconf.c: Update copyright year.
4567         * nss/getent.c: Likewise.
4568         * nss/makedb.c: Likewise.
4569         * iconv/iconvconfig.c: Likewise.
4570         * iconv/iconv_prog.c: Likewise.
4571         * elf/ldconfig.c: Likewise.
4572         * elf/pldd.c: Likewise.
4573         * elf/sotruss.ksh: Likewise.
4574         * catgets/gencat.c: Likewise.
4575         * csu/version.c: Likewise.
4576         * elf/ldd.bash.in: Likewise.
4577         * elf/sprof.c (print_version): Likewise.
4578         * locale/programs/locale.c: Likewise.
4579         * locale/programs/localedef.c: Likewise.
4580         * login/programs/pt_chown.c: Likewise.
4581         * nscd/nscd.c (print_version): Likewise.
4582         * debug/xtrace.sh: Likewise.
4583         * malloc/memusage.sh: Likewise.
4584         * malloc/mtrace.pl: Likewise.
4585         * debug/catchsegv.sh: Likewise.
4586
4587 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4588
4589         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4590         pure attribute.
4591
4592 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4593
4594         [BZ #13533]
4595         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4596         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4597         transformations.
4598         * iconv/gconv_int.h: Likewise.
4599         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4600         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4601         from libc for GLIBC_2.16.
4602         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4603         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4604         * wcsmbs/uchar.h: Really define mbstate_t.
4605         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4606         * wcsmbs/c16rtomb.c: New file.
4607         * wcsmbs/mbrtoc16.c: New file.
4608         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4609         for C/POSIX locale.
4610         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4611         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4612
4613         * wcsmbs/wchar.h: Add missing __restrict.
4614
4615 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4616
4617         [BZ #13532]
4618         * time/Makefile (routines): Add timespec_get.
4619         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4620         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4621         timespec for ISO C11.
4622         * time/timespec_get.c: New file.
4623         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4624         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4625
4626         [BZ #13531]
4627         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4628         * stdlib/stdlib.h: Declare aligned_alloc.
4629         * Versions.def: Add GLIBC_2.16 for libc.
4630         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4631
4632         [BZ 13527]
4633         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4634         ISO C11.
4635
4636         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4637         code.
4638
4639         [BZ #13528]
4640         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4641
4642         [BZ #13529]
4643         * assert/assert.h (static_assert): Define.
4644
4645         * version.h: Update for 2.16 development version.
4646
4647         [BZ #13526]
4648         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4649         _ISOC11_SOURCE.
4650
4651         * version.h (RELEASE): Bump for 2.15 release.
4652         * include/features.h (__GLIBC_MINOR__): Bump to 15.
4653
4654         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4655         Patch by Marek Polacek <mpolacek@redhat.com>.
4656
4657         * bits/byteswap.h: Protect long long constants with __extension__.
4658         * sysdeps/i386/bits/byteswap.h: Likewise.
4659         * sysdeps/ia64/bits/byteswap.h: Likewise.
4660         * sysdeps/s390/bits/byteswap.h: Likewise.
4661         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4662
4663 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4664
4665         [BZ #13540]
4666         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4667         destination buffer.
4668         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4669
4670 2011-12-23  Marek Polacek  <polacek@redhat.com>
4671
4672         * elf/dl-addr.c (determine_info): Add inline keyword.
4673         * elf/tst-auditmod4b.c (check_avx): Likewise.
4674         * elf/tst-auditmod6b.c (check_avx): Likewise.
4675         * elf/tst-auditmod6c.c (check_avx): Likewise.
4676         * elf/tst-auditmod7b.c (check_avx): Likewise.
4677
4678 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4679
4680         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4681         !__SSE_MATH__.
4682
4683 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4684
4685         [BZ #13540]
4686         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4687         processing for last bytes.
4688
4689 2011-08-06  Bruno Haible  <bruno@clisp.org>
4690
4691         [BZ #13061]
4692         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4693         U+0385, not to U+1FEE.
4694
4695         [BZ #13062]
4696         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4697         entry for U+00A5 U+0301.
4698
4699 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4700
4701         [BZ #13166]
4702         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4703         buffer for the output is too small.
4704
4705         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
4706         optimization.
4707
4708         [BZ #13185]
4709         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
4710         SSE flags if possible.
4711
4712 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4713
4714         [BZ #13540]
4715         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
4716         processing for last bytes.
4717
4718 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
4719
4720         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
4721         (syscall-list-default-options, syscall-list-default-condition)
4722         (syscall-list-includes): Define.
4723         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
4724         list of ABIs and options and #if conditions for each ABI.  Do not
4725         handle common syscalls between ABIs specially.
4726         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
4727         Remove.
4728         (syscall-list-variants, syscall-list-32bit-options)
4729         (syscall-list-32bit-condition, syscall-list-64bit-options)
4730         (syscall-list-64bit-condition): Define.
4731         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
4732         (syscall-list-variants, syscall-list-32bit-options)
4733         (syscall-list-32bit-condition, syscall-list-64bit-options)
4734         (syscall-list-64bit-condition): Define.
4735         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
4736         Remove.
4737         (syscall-list-variants, syscall-list-32bit-options)
4738         (syscall-list-32bit-condition, syscall-list-64bit-options)
4739         (syscall-list-64bit-condition): Define.
4740         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
4741         Remove.
4742         (syscall-list-variants, syscall-list-32bit-options)
4743         (syscall-list-32bit-condition, syscall-list-64bit-options)
4744         (syscall-list-64bit-condition): Define.
4745
4746 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4747
4748         * locale/iso-639.def: Add brx entry.
4749
4750         [BZ #13328]
4751         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
4752         Proposed by Mariusz_Cukr <marcukr@op.pl>.
4753
4754         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
4755         __feraiseexcept_renamed.
4756
4757 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4758
4759         [BZ #13538]
4760         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
4761         EPOLLET with unsigned values.
4762         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4763         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4764
4765         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
4766         to large cancellation.
4767         * math/s_cacoshf.c: Likewise.
4768         * math/s_cacoshl.c: Likewise.
4769
4770 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
4771
4772         [BZ #13305]
4773         [BZ #12786]
4774         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
4775         * math/s_cacoshf.c: Likewise.
4776         * math/s_cacoshl.c: Likewise.
4777
4778 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4779
4780         [BZ #13439]
4781         * iconv/gconv.h: Define __GCONV_SWAP.
4782         * iconvdata/unicode.c: The swap bit must be stored in __flags.
4783         * iconvdata/utf-16.c: Likewise.
4784         * iconvdata/utf-32.c: Likewise.
4785
4786 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
4787
4788         [BZ #13524]
4789         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
4790         numerator after shifting it by one limb.
4791
4792 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
4793
4794         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
4795         under [__USE_EXTERN_INLINES].
4796
4797 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4798
4799         [BZ #13446]
4800         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
4801
4802 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4803
4804         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
4805         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
4806         optimized code.
4807         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
4808         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
4809         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
4810         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
4811         for strncasecmp/strncasecmp_l compilation.
4812         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
4813         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
4814
4815 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
4816
4817         [BZ #13484]
4818         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
4819         of __asm__.
4820
4821 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4822
4823         [BZ #13506]
4824         * time/tzfile.c (__tzfile_read): Check values from file header.
4825
4826 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4827
4828         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
4829         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
4830         * powerpc/powerpc32/dl-start.S: Likewise.
4831         * powerpc/powerpc32/elf/start.S: Likewise.
4832         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
4833         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
4834         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
4835         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
4836         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
4837         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
4838         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
4839         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
4840         * powerpc/powerpc32/fpu/s_round.S: Likewise.
4841         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
4842         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
4843         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
4844         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4845         * powerpc/powerpc32/memset.S: Likewise.
4846         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
4847         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
4848         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
4849         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
4850         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
4851         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
4852         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
4853         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
4854         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
4855         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
4856         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
4857         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4858         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4859
4860 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4861
4862         * math/libm-test.inc: Added more nearbyint tests.
4863         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
4864         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
4865         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
4866         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
4867
4868 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
4869
4870         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
4871         FD_CLOEXEC.
4872
4873 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4874
4875         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
4876         Add wcscpy-ssse3 wcscpy-c.
4877         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
4878         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
4879         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
4880         * sysdeps/x86_64/wcschr.S: New file.
4881         * sysdeps/x86_64/wcsrchr.S: New file.
4882         * string/test-strcmp.c: Remove checking of wcscmp function for
4883         wrong alignments.
4884         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
4885         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
4886         wcsrchr-sse2 wcsrchr-c.
4887         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
4888         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
4889         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
4890         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
4891         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
4892         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
4893         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
4894         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
4895         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
4896         * wcsmbc/wcschr.c (WCSCHR): New macro.
4897
4898 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4899
4900         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
4901         * wcsmbs/test-wcsrchr.c: New file.
4902         * string/test-strrchr.c: Add wcsrchr support.
4903         (WIDE): New macro.
4904         * wcsmbs/test-wcscpy.c: New file.
4905         * string/test-strcpy.c: Add wcscpy support.
4906         (WIDE): New macro.
4907
4908 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
4909
4910         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
4911         the inner loop.
4912
4913 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
4914
4915         [BZ #13472]
4916         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
4917
4918 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
4919
4920         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
4921         Minor optimizations.
4922
4923         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
4924         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
4925         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
4926
4927 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
4928
4929         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
4930         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
4931         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
4932         for gcc to avoid warnings.
4933         * inet/Makefile (tests): Add tst-checks.
4934         * inet/tst-checks.c: New file.
4935
4936         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
4937         warning.
4938
4939         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
4940         __wmemcmp_sse2.
4941
4942         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
4943         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
4944
4945         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
4946
4947 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
4948
4949         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
4950         problem.
4951
4952         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
4953
4954 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
4955
4956         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
4957         conditional on GCC version.
4958         (__arch_compare_and_exchange_val_8_acq)
4959         (__arch_compare_and_exchange_val_16_acq)
4960         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
4961         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
4962         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
4963
4964 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
4965
4966         * sysdeps/sh/backtrace.c: New file.
4967
4968 2011-12-02  Andreas Schwab  <schwab@redhat.com>
4969
4970         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
4971         parenthesis.
4972
4973 2011-12-01  Andreas Schwab  <schwab@redhat.com>
4974
4975         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
4976         falling back to utime.
4977
4978 2011-11-30  Andreas Schwab  <schwab@redhat.com>
4979
4980         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
4981         expectations for float.
4982
4983 2011-11-29  Andreas Schwab  <schwab@redhat.com>
4984
4985         * locale/weight.h (findidx): Add parameter len.
4986         * locale/weightwc.h (findidx): Likewise.
4987         * posix/fnmatch_loop.c (FCT): Adjust caller.
4988         * posix/regcomp.c (build_equiv_class): Likewise.
4989         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
4990         * posix/regexec.c (check_node_accept_bytes): Likewise.
4991         * string/strcoll_l.c (STRCOLL): Likewise.
4992         * string/strxfrm_l.c (STRXFRM): Likewise.
4993
4994 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
4995
4996         * Makefile.in: Remove CVSOPT handling.
4997         * configure.in: Remove use of AC_REVISION.
4998         * iconvdata/Makefile (distribute): No need to filter out CVS.
4999         * scripts/list-sources.sh: Remove CVS, subversion and monotone
5000         handling.
5001
5002 2011-11-16  Andreas Schwab  <schwab@redhat.com>
5003
5004         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
5005         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
5006         [USE_AS_STRNCASECMP_L]: Likewise.
5007         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
5008         NO_TLS_DIRECT_SEG_REFS.
5009         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
5010         Fix argument offsets for non-PIC.
5011         [USE_AS_STRNCASECMP_L]: Likewise.
5012         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
5013         NO_TLS_DIRECT_SEG_REFS.
5014
5015 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5016
5017         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5018         O_CLOEXEC.
5019         * locale/loadlocale.c (_nl_load_locale): Likewise.
5020
5021 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5022
5023         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5024         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5025         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5026         (SYSCALL_GETTIME): Set errno on error.
5027
5028         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5029         count references to noai6ai_cached.
5030
5031 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5032
5033         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5034
5035         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5036         FD_CLOEXEC for /proc/self/maps.
5037
5038         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5039         FD_CLOEXEC for /proc/meminfo.
5040
5041         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5042         gai.conf.
5043
5044         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5045         FD_CLOEXEC for given file.
5046
5047         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5048
5049         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5050         FD_CLOEXEC for /etc/hosts.
5051         (_gethtent): Likewise.
5052
5053         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5054
5055         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5056         cancellation and set FD_CLOEXEC for /etc/netgroup.
5057
5058         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5059         reading /etc/publickey.
5060
5061         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5062         allow cancellation when reading /etc/group.
5063
5064         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5065         cancellation.
5066         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5067
5068         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5069         when using data file.
5070
5071         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5072
5073         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5074         (write_nis_obj): Use "c" and "e" in fopen.
5075
5076         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5077
5078         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5079
5080         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5081
5082         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5083
5084         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5085         locale.alias.
5086
5087         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5088
5089         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5090
5091         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5092
5093         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5094         file parsing and set FD_CLOEXEC.
5095
5096 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5097
5098         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5099
5100 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5101
5102         * malloc/arena.c (arena_get2): Don't call reused_arena when
5103         _int_new_arena failed.
5104
5105 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5106
5107         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5108         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5109         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5110         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5111         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5112         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5113         to compile strcasecmp and strncasecmp.
5114         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5115         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5116
5117         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5118
5119 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5120
5121         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5122         locale-defines.sym to gen-as-const-headers.
5123         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5124         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5125         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5126         to compile strcasecmp and strncasecmp.
5127         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5128         strcasecmp_l and strncasecmp_l.
5129         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5130         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5131         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5132         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5133         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5134         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5135         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5136         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5137         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5138         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5139         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5140
5141 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5142
5143         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5144         result of SYSDEP_GETTIME_CPU to retval.
5145         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5146         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5147
5148         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5149         variable.
5150
5151         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5152         mantissa words.
5153         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5154
5155         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5156         from unused variable.
5157
5158         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5159         DWARF definitions.
5160         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5161         for assembling.
5162
5163         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5164         over namespaces.
5165
5166         * sunrpc/rpc_prot.c (rejected): Fix case value.
5167
5168         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5169         unsigned long long int to avoid warnings in shift.
5170
5171         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5172         of use of trans.
5173         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5174         variable tmp.
5175
5176         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5177         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5178         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5179
5180         * nis/nis_table.c (nis_list): Use variable of correct type for
5181         result of __follow_path call.
5182
5183 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5184
5185         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5186         of math functions ceil, trunc, floor, round, and sqrt, when
5187         avaliable on the platform.
5188         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5189         name clash.
5190         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5191         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5192         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5193
5194 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5195
5196         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5197         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5198
5199 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5200
5201         * include/unistd.h: Fix __readlink return type.
5202         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5203
5204 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5205
5206         * stdlib/ucontext.h: Undo last change for makecontext.
5207
5208 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5209
5210         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5211
5212         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5213         * setjmp/setjmp.h: Mark functions as non-leaf.
5214         * setjmp/bits/setjmp2.h: Likewise.
5215         * stdlib/ucontext.h: Likewise.
5216
5217 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5218
5219         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5220         (reused_arena): Don't check arena limit.
5221         (arena_get2): Atomically check arena limit.
5222
5223 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5224
5225         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5226         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5227
5228         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5229         instructions.
5230
5231 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5232
5233         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5234         handler when locking.
5235
5236         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5237         Fix size of allocated buffer.
5238
5239 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5240
5241         [BZ #10103]
5242         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5243         declarations for long double functions.
5244         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5245
5246         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5247
5248 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5249
5250         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5251         installed.
5252
5253         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5254         is disabled.
5255
5256 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5257
5258         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5259
5260 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5261
5262         * include/alloca.h (stackinfo_alloca_round): Define.
5263         (extend_alloca): Use it.
5264         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5265         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5266         here.
5267
5268         * scripts/check-local-headers.sh: Ignore libaudit.h.
5269
5270         * nscd/Makefile (extra-objs): Make recursively expanded.
5271
5272 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5273
5274         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5275         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5276
5277         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5278         * posix/tst-rfc3484-2.c: Likewise.
5279         * posix/tst-rfc3484-3.c: Likewise.
5280
5281         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5282         process_vm_writev.
5283         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5284         process_vm_writev.
5285         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5286         process_vm_writev from libc using GLIBC_2.15 version.
5287
5288         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5289
5290 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5291
5292         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5293         stack usage.
5294
5295 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5296
5297         [BZ #13367]
5298         * nss/getent.c (initgroups_keys): Show error message in case no group
5299         names are given.
5300
5301         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5302         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5303         __bump_nl_timestamp.
5304         * nscd/connections (nscd_init): When host database is served open
5305         netlink socket and request notification about configuration changes.
5306         (main_loop_poll): Track netlink file descriptor and bump timestamp
5307         in case data becomes available.
5308         (main_loop_epoll): Likewise.
5309         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5310         (database_pers_head): Add extra_data fileds.
5311         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5312         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5313         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5314         Adjust caller.
5315         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5316         in6ai data, call __free_in6ai.
5317         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5318         Add -DHAVE_NETLINK.
5319         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5320         interface information.  Reuse previous data if netlink timestamp
5321         is not changed.
5322         (__bump_nl_timestamp): New function.
5323         (__free_in6ai): New function.
5324
5325 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5326
5327         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5328         close_not_cancel_no_status here.
5329         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5330
5331 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5332
5333         [BZ #13276]
5334         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5335         return value.
5336
5337         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5338         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5339         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5340
5341 2011-07-03  Andreas Jaeger  <aj@suse.de>
5342
5343         [BZ #10709]
5344         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5345         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5346         * math/libm-test.inc (sin_test): Add test case.
5347
5348 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5349
5350         [BZ #13337]
5351         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5352         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5353
5354         * elf/chroot_canon.c (chroot_canon): Cleanups.
5355
5356         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5357
5358         [BZ #13335]
5359         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5360         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5361
5362         * string/test-strchr.c: Make usable for strchrnul testing.
5363         * string/test-strchrnul.c: New file.
5364         * string/Makefile (strop-tests): Add strchrnul.
5365
5366         * po/it.po: Update from translation team.
5367         * po/es.po: Likewise.
5368
5369 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5370
5371         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5372         the three constants needed as parameters.  Drop the others.
5373         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5374         __m128i_strloadu_tolower.
5375         Create and initialize variable zero and use it in all the places
5376         where _mm_setzero_si128 was used.
5377
5378         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5379         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5380         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5381         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5382         anymore.
5383         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5384         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5385         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5386         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5387         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5388         __mpranred, __mptan.
5389         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5390         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5391         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5392         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5393         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5394         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5395         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5396         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5397         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5398
5399 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5400
5401         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5402         redefine if SHARED.
5403         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5404
5405         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5406         wide char related routines to wcsmbs subdir.
5407
5408 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5409
5410         [BZ #13344]
5411         * misc/sys/cdefs.h (__THROWNL): Define.
5412         * posix/unistd.h: Use __THREADNL instead of __THREAD
5413         for memory synchronization functions.
5414
5415 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5416
5417         [BZ #13349]
5418         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5419         doesn't exist.
5420         * manual/stdio.texi (Obstack Streams): Node removed.
5421
5422 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5423
5424         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5425         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5426         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5427
5428         * math/math_private.h (math_force_eval): Allow non-addressable
5429         arguments.
5430         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5431
5432 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5433
5434         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5435         file is not needed.
5436
5437         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5438         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5439         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5440         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5441         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5442         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5443         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5444         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5445         Add AVX variants.
5446         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5447         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5448         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5449         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5450         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5451         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5452         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5453         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5454         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5455         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5456         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5457         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5458         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5459         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5460         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5461         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5462         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5463         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5464         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5465
5466         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5467         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5468
5469         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5470         place.  Use VEX encoding when compiling for AVX.
5471
5472 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5473
5474         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5475         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5476
5477         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5478
5479 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5480
5481         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5482         useless if() expression.
5483         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5484         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5485         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5486         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5487         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5488         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5489         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5490         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5491         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5492         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5493         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5494         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5495         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5496         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5497         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5498         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5499         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5500         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5501         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5502
5503         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5504
5505 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5506
5507         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5508         condition.
5509         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5510
5511 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5512
5513         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5514         .text section.  Avoid duplicate constants.
5515         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5516         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5517         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5518         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5519         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5520         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5521         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5522         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5523         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5524         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5525         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5526         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5527         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5528         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5529         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5530         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5531         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5532         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5533         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5534         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5535         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5536         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5537         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5538         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5539         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5540         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5541         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5542         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5543         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5544         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5545         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5546         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5547         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5548         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5549         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5550         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5551         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5552         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5553         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5554         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5555         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5556         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5557         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5558         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5559         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5560
5561 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5562
5563         * sysdeps/x86_64/dla.h: Move to ...
5564         * sysdeps/x86_64/fpu/dla.h: ...here.
5565         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5566         situations.  Use __builtin_fma only for gcc 4.6 and up.
5567
5568         * config.make.in: Add have-mfma4 entry.
5569         * configure.in: Substitute libc_cv_cc_fma4.
5570         * math/Makefile (dbl-only-routines): Add sincostab.
5571         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5572         Use __sincostab not sincos.
5573         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5574         name is a macro.
5575         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5576         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5577         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5578         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5579         using __copysign.
5580         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5581         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5582         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5583         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5584         and __inv.
5585         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5586         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5587         __copysign.
5588         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5589         define aliases when function name is a macro.
5590         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5591         sysdeps/ieee754/dbl-64/sincos.tbl.
5592         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5593         fma4-enabled routines.
5594         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5595         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5596         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5597         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5598         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5599         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5600         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5601         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5602         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5603         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5604         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5605         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5606         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5607         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5608         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5609         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5610         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5611         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5612         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5613         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5614         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5615         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5616         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5617         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5618         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5619         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5620         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5621         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5622         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5623         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5624
5625         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5626         rename.
5627         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5628         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5629         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5630         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5631         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5632         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5633         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5634         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5635
5636 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5637
5638         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5639
5640 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5641
5642         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5643
5644         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5645         prediction.
5646         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5647
5648         * string/strnlen.c: Don't define STRNLEN, reverse logic.
5649         Remove unused variable magic_bits.
5650         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5651
5652         * string/strnlen.c: Define and use STRNLEN macro.
5653         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5654         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5655         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5656         * wcsmbs/wcslen.c: Define and use WCSLEN.
5657         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5658         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5659         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5660         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5661         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5662         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5663         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5664
5665 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5666
5667         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5668         strnlen-sse2-no-bsf.
5669         Rename strlen-no-bsf to strlen-sse2-no-bsf.
5670         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5671         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5672         Add strnlen support.
5673         (USE_AS_STRNLEN): New macro.
5674         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5675         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5676         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5677         * sysdeps/x86_64/wcslen.S: New file.
5678
5679 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
5680
5681         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5682         XMM-moves are used for copying on small sizes.
5683
5684 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5685
5686         * wcsmbs/Makefile (strop-tests): Add wcschr.
5687         * wcsmbs/test-wcschr.c: New file.
5688         * string/test-strchr.c: Update.
5689         Add wcschr support.
5690         (WIDE): New macro.
5691
5692 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5693
5694         * wcsmbs/Makefile (strop-tests): Add wcslen.
5695         * wcsmbs/test-wcslen.c: New file.
5696         * string/test-strlen.c: Update.
5697         Add wcslen support.
5698         (WIDE): New macro.
5699
5700 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5701
5702         * po/it.po: Update from translation team.
5703
5704 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5705
5706         * sysdeps/x86_64/wcscmp.S: Update.
5707         Fix wrong comparison semantics.
5708         wcscmp shall use signed comparison not unsigned.
5709         Don't use substraction to avoid overflow bug.
5710         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
5711         * wcsmbc/wcscmp.c: Likewise.
5712         * string/test-strcmp.c: Likewise.
5713         Add new tests to check cases with negative values.
5714
5715 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5716
5717         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
5718         * sysdeps/x86_64/dla.h: ...here.  New file.
5719         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
5720         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5721         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5722         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5723         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5724         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5725         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5726         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5727         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5728
5729 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
5730
5731         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
5732         __ynl_finite aliases.
5733
5734 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5735
5736         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5737
5738         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
5739         define DLA_FMA.
5740         [DLA_FMA] (EMULV): Use DLA_FMA.
5741         [DLA_FMA] (MUL12): Use EMULV.
5742         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
5743         that are not needed.
5744         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5745         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5746         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5747         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5748         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5749         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5750         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5751
5752 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
5753
5754         * math/s_nan.c: Undef __nan.
5755         * math/s_nanf.c: Undef __nanf.
5756         * math/s_nanl.c: Undef __nanl.
5757         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
5758         "math_private.h".
5759
5760 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5761
5762         * math/s_catan.c: Add branch predictions.
5763         * math/s_catanf.c: Likewise.
5764         * math/s_catanh.c: Likewise.
5765         * math/s_catanhf.c: Likewise.
5766         * math/s_catanhl.c: Likewise.
5767         * math/s_catanl.c: Likewise.
5768         * math/s_cexp.c: Likewise.
5769         * math/s_cexpf.c: Likewise.
5770         * math/s_cexpl.c: Likewise.
5771         * math/s_clog.c: Likewise.
5772         * math/s_clog10.c: Likewise.
5773         * math/s_clog10f.c: Likewise.
5774         * math/s_clog10l.c: Likewise.
5775         * math/s_clogf.c: Likewise.
5776         * math/s_clogl.c: Likewise.
5777         * math/s_csqrt.c: Likewise.
5778         * math/s_csqrtf.c: Likewise.
5779         * math/s_csqrtl.c: Likewise.
5780         * math/s_ctanf.c: Likewise.
5781         * math/s_ctanh.c: Likewise.
5782         * math/s_ctanhf.c: Likewise.
5783         * math/s_ctanhl.c: Likewise.
5784         * math/s_ctanl.c: Likewise.
5785
5786         * math/math_private.h: Define __nan, __nanf, __nanl.
5787         * math/s_cacosh.c: Include <math_private.h>.
5788         * math/s_cacoshl.c: Likewise.
5789         * math/s_casinh.c: Likewise.
5790         * math/s_casinhf.c: Likewise.
5791         * math/s_casinhl.c: Likewise.
5792         * math/s_ccos.c: Rely entire on ccosh.
5793         * math/s_ccosf.c: Rely entire on ccoshf.
5794         * math/s_ccosl.c: Rely entirely on ccoshl.
5795         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
5796         Remove tests for FE_INVALID.
5797         * math/s_ccoshf.c: Likewise.
5798         * math/s_ccoshl.c: Likewise.
5799         * math/s_csin.c: Likewise.
5800         * math/s_csinf.c: Likewise.
5801         * math/s_csinh.c Likewise.
5802         * math/s_csinhf.c: Likewise.
5803         * math/s_csinhl.c: Likewise.
5804         * math/s_csinl.c: Likewise.
5805         * math/s_ctan.c: Likewise.
5806         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
5807         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
5808         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
5809
5810 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
5811
5812         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
5813         compilation problems.
5814
5815         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
5816         __builtin_expect.
5817
5818 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
5819
5820         * sysdeps/i386/configure.in: Test for -mfma4 option.
5821         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
5822         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
5823         COMMON_CPUID_INDEX_80000001.
5824         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
5825         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
5826         use it if FMA3 is not supported.
5827         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
5828
5829         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
5830         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5831
5832 2011-10-20  Andreas Schwab  <schwab@redhat.com>
5833
5834         [BZ #12892]
5835         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
5836         it would create a cycle with a link time dependency.
5837
5838 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
5839
5840         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
5841         instruction.
5842         * string/Makefile (strop-tests): Add rawmemchr.
5843         * string/test-rawmemchr.c: New file.
5844
5845         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
5846         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
5847         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
5848         when compiling str{,n}casecmp and when AVX is available.  Hook up
5849         new optimized code in initializers.
5850
5851 2011-10-19  Andreas Schwab  <schwab@redhat.com>
5852
5853         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
5854         __feraiseexcept instead of feraiseexcept.
5855
5856 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
5857
5858         * math/math_private.h: Define defaults for libc_fetestexcept and
5859         libc_feupdateenv.
5860         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
5861         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
5862         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5863         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5864         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
5865         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5866         libc_fetestexcept and libc_feupdateenv.
5867
5868         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
5869         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
5870         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
5871         * sysdeps/x86_64/fpu/math_private.h: Define special version of
5872         libc_feholdexcept_setround.
5873
5874         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
5875         Add s_nearbyint-c and s_nearbyintf-c.
5876         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
5877         nearbyintf inlines.
5878         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
5879         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
5880         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
5881         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
5882
5883         * math/math_private.h: Define defaults for libc_fegetround,
5884         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
5885         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
5886         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
5887         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
5888         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
5889         standard functions.
5890         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5891         Remove comments and hacks for old compiler versions.
5892         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5893         libc_fegetround, libc_fesetround, libc_feholdexcept, and
5894         libc_feholdexceptl.
5895
5896 2011-10-18  Andreas Schwab  <schwab@redhat.com>
5897
5898         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
5899         (__feraiseexcept_renamed): Add __NTH.
5900         (feraiseexcept): Add __NTH.  Rename local variables to fix
5901         namespace violations.
5902
5903 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
5904
5905         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
5906
5907         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
5908
5909         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
5910         recently added interfaces.
5911         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5912
5913         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
5914         about macro parameter expansion.
5915
5916         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
5917         __NO_MATH_INLINES is defined.  Cleanups.
5918
5919         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
5920         and __floorf is target has SSE4.1.
5921         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
5922         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
5923         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
5924         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
5925
5926         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
5927         name.
5928         (floorf): Likewise.
5929
5930         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
5931
5932 2011-10-17  Andreas Schwab  <schwab@redhat.com>
5933
5934         * misc/sys/cdefs.h: Fix last change.
5935
5936         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
5937         database lookup.
5938
5939 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
5940
5941         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
5942
5943         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
5944         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5945         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
5946         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5947         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5948         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
5949         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5950         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5951         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
5952         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
5953         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
5954         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
5955         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
5956         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
5957         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
5958         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
5959         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
5960         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
5961         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
5962         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
5963         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
5964         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
5965
5966         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
5967         ceil, ceilf, floor, floorf.
5968
5969         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
5970         Perform IRELATIVE relocations last.
5971
5972         * elf/do-rel.h: Add another parameter nrelative, replacing the
5973         local variable with the same name.  Change name of the function
5974         to end in Rel or Rela (uppercase).
5975         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
5976         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
5977         elf_dynamic_do_##reloc function.
5978
5979 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5980
5981         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
5982         is sufficient, at least on modern CPUs.
5983
5984         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
5985
5986         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
5987         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
5988
5989         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
5990         __expl_finite.
5991         * math/bits/math-finite.h: Add entries for exp.
5992         * math/e_expl.c: Add __*_finite alias.
5993         * sysdeps/i386/fpu/e_exp.S: Likewise.
5994         * sysdeps/i386/fpu/e_expf.S: Likewise.
5995         * sysdeps/i386/fpu/e_expl.c: Likewise.
5996         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5997         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5998         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
5999         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
6000         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
6001         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
6002         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
6003
6004         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
6005         is sufficient, at least on modern CPUs.
6006
6007         * ctype/ctype-info.c (__ctype_init): Define.
6008         * include/ctype.h (__ctype_init): Declare.
6009         (__ctype_b_loc): The variable is always initialized.
6010         (__ctype_toupper_loc): Likewise.
6011         (__ctype_tolower_loc): Likewise.
6012         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
6013         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
6014
6015 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6016
6017         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6018
6019         * configure.in: Also look in $cxxmachine/include for C++ system
6020         headers.
6021
6022 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6023
6024         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6025         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6026         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6027         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6028         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6029         (USE_AS_WMEMCMP): New macro.
6030         Fixing indents.
6031         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6032         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6033         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6034         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6035         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6036         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6037         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6038         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6039         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6040         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6041         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6042         (USE_AS_WMEMCMP): New macro.
6043         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6044         * sysdeps/string/test-memcmp.c: Update.
6045         Fix simple_wmemcmp.
6046         Add new tests.
6047         * wcsmbs/wmemcmp.c: Update.
6048         (WMEMCMP): New macro.
6049         Fix overflow bug.
6050
6051 2011-10-12  Andreas Jaeger  <aj@suse.de>
6052
6053         [BZ #13268]
6054         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6055
6056 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6057
6058         * libio/iofwide.c (do_length): Avoid warning.
6059
6060         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6061
6062 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6063
6064         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6065
6066         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6067         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6068         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6069         * sysdeps/i386/i686/fpu/e_log.S: New file.
6070         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6071         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6072
6073         * ctype/ctype.h: Add support for inlined isXXX functions when
6074         compiling C++ code.
6075
6076 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6077
6078         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6079
6080         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6081
6082 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6083
6084         [BZ #13291]
6085         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6086
6087 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6088
6089         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6090         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6091         feraiseexcept.
6092
6093         * sysdeps/x86_64/memrchr.S: Check for zero size.
6094
6095         * string/stratcliff.c: Add memrchr tests.
6096
6097 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6098
6099         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6100         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6101         rawmemchr-sse2 rawmemchr-sse2-bsf.
6102         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6103         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6104         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6105         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6106         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6107         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6108         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6109         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6110         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6111         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6112         * string/memrchr.c (MEMRCHR): New macro.
6113
6114 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6115
6116         Add integration with gcc's -ffinite-math-only and optimize wrapper
6117         functions in libm.
6118         * Versions.def: Define GLIBC_2.15 version for libm.
6119         * math/Makefile (headers): Add bits/math-finite.h.
6120         * math/bits/math-finite.h: New file.
6121         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6122         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6123         * math/e_acoshl.c: Add __*_finite alias.
6124         * math/e_acosl.c: Likewise.
6125         * math/e_asinl.c: Likewise.
6126         * math/e_atan2l.c: Likewise.
6127         * math/e_atanhl.c: Likewise.
6128         * math/e_coshl.c: Likewise.
6129         * math/e_exp10.c: Likewise.
6130         * math/e_exp10f.c: Likewise.
6131         * math/e_exp10l.c: Likewise.
6132         * math/e_exp2l.c: Likewise.
6133         * math/e_fmodl.c: Likewise.
6134         * math/e_gammal_r.c: Likewise.
6135         * math/e_hypotl.c: Likewise.
6136         * math/e_j0l.c: Likewise.
6137         * math/e_j1l.c: Likewise.
6138         * math/e_jnl.c: Likewise.
6139         * math/e_lgammal_r.c: Likewise.
6140         * math/e_log10l.c: Likewise.
6141         * math/e_log2l.c: Likewise.
6142         * math/e_logl.c: Likewise.
6143         * math/e_powl.c: Likewise.
6144         * math/e_sinhl.c: Likewise.
6145         * math/e_sqrtl.c: Likewise.
6146         * math/e_scalb.c: Completely rewritten and optimized.
6147         * math/e_scalbf.c: Likewise.
6148         * math/e_scalbl.c: Likewise.
6149         * math/w_acos.c: Likewise.
6150         * math/w_acosf.c: Likewise.
6151         * math/w_acosl.c: Likewise.
6152         * math/w_acosh.c: Likewise.
6153         * math/w_acoshf.c: Likewise.
6154         * math/w_acoshl.c: Likewise.
6155         * math/w_asin.c: Likewise.
6156         * math/w_asinf.c: Likewise.
6157         * math/w_asinl.c: Likewise.
6158         * math/w_atan2.c: Likewise.
6159         * math/w_atan2f.c: Likewise.
6160         * math/w_atan2l.c: Likewise.
6161         * math/w_atanh.c: Likewise.
6162         * math/w_atanhf.c: Likewise.
6163         * math/w_atanhl.c: Likewise.
6164         * math/w_exp10.c: Likewise.
6165         * math/w_exp10f.c: Likewise.
6166         * math/w_exp10l.c: Likewise.
6167         * math/w_fmod.c: Likewise.
6168         * math/w_fmodf.c: Likewise.
6169         * math/w_fmodl.c: Likewise.
6170         * math/w_j0.c: Likewise.
6171         * math/w_j0f.c: Likewise.
6172         * math/w_j0l.c: Likewise.
6173         * math/w_j1.c: Likewise.
6174         * math/w_j1f.c: Likewise.
6175         * math/w_j1l.c: Likewise.
6176         * math/w_jn.c: Likewise.
6177         * math/w_jnf.c: Likewise.
6178         * math/w_log.c: Likewise.
6179         * math/w_logf.c: Likewise.
6180         * math/w_logl.c: Likewise.
6181         * math/w_log10.c: Likewise.
6182         * math/w_log10f.c: Likewise.
6183         * math/w_log10l.c: Likewise.
6184         * math/w_log2.c: Likewise.
6185         * math/w_log2f.c: Likewise.
6186         * math/w_log2l.c: Likewise.
6187         * math/w_pow.c: Likewise.
6188         * math/w_powf.c: Likewise.
6189         * math/w_powl.c: Likewise.
6190         * math/w_remainder.c: Likewise.
6191         * math/w_remainderf.c: Likewise.
6192         * math/w_remainderl.c: Likewise.
6193         * math/w_scalb.c: Likewise.
6194         * math/w_scalbf.c: Likewise.
6195         * math/w_scalbl.c: Likewise.
6196         * math/w_sqrt.c: Likewise.
6197         * math/w_sqrtf.c: Likewise.
6198         * math/w_sqrtl.c: Likewise.
6199         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6200         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6201         used.
6202         * math/math_private.h: Declare __kernel_standard_f.
6203         * math/w_cosh.c: Remove cruft and optimize a bit.
6204         * math/w_coshf.c: Likewise.
6205         * math/w_coshl.c: Likewise.
6206         * math/w_exp2.c: Likewise.
6207         * math/w_exp2f.c: Likewise.
6208         * math/w_exp2l.c: Likewise.
6209         * math/w_hypot.c: Likewise.
6210         * math/w_hypotf.c: Likewise.
6211         * math/w_hypotl.c: Likewise.
6212         * math/w_lgamma.c: Likewise.
6213         * math/w_lgamma_r.c: Likewise.
6214         * math/w_lgammaf.c: Likewise.
6215         * math/w_lgammaf_r.c: Likewise.
6216         * math/w_lgammal.c: Likewise.
6217         * math/w_lgammal_r.c: Likewise.
6218         * math/w_sinh.c: Likewise.
6219         * math/w_sinhf.c: Likewise.
6220         * math/w_sinhl.c: Likewise.
6221         * math/w_tgamma.c: Likewise.
6222         * math/w_tgammaf.c: Likewise.
6223         * math/w_tgammal.c: Likewise.
6224         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6225         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6226         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6227         Minor optimizations.  Pretty printing.  Remove cruft.
6228         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6229         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6230         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6231         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6232         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6233         * sysdeps/i386/fpu/e_asin.S: Likewise.
6234         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6235         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6236         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6237         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6238         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6239         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6240         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6241         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6242         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6243         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6244         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6245         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6246         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6247         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6248         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6249         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6250         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6251         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6252         * sysdeps/i386/fpu/e_log.S: Likewise.
6253         * sysdeps/i386/fpu/e_log10.S: Likewise.
6254         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6255         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6256         * sysdeps/i386/fpu/e_log2.S: Likewise.
6257         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6258         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6259         * sysdeps/i386/fpu/e_logf.S: Likewise.
6260         * sysdeps/i386/fpu/e_logl.S: Likewise.
6261         * sysdeps/i386/fpu/e_pow.S: Likewise.
6262         * sysdeps/i386/fpu/e_powf.S: Likewise.
6263         * sysdeps/i386/fpu/e_powl.S: Likewise.
6264         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6265         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6266         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6267         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6268         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6269         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6270         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6271         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6272         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6273         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6274         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6275         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6276         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6277         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6278         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6279         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6280         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6281         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6282         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6283         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6284         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6285         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6286         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6287         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6288         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6289         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6290         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6291         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6292         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6293         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6294         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6295         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6296         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6297         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6298         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6299         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6300         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6301         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6302         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6303         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6304         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6305         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6306         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6307         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6308         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6309         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6310         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6311         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6312         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6313         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6314         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6315         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6316         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6317         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6318         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6319         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6320         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6321         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6322         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6323         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6324         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6325         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6326         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6327         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6328         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6329         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6330         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6331         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6332         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6333         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6334         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6335         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6336         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6337         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6338         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6339         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6340         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6341         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6342         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6343         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6344         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6345         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6346         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6347         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6348         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6349         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6350         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6351         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6352         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6353         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6354         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6355         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6356         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6357         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6358         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6359         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6360         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6361         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6362         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6363         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6364         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6365         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6366         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6367         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6368         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6369         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6370         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6371         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6372         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6373         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6374         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6375         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6376         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6377         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6378         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6379         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6380         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6381         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6382         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6383         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6384         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6385         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6386         (__isnanf): Likewise.
6387         (__isinf_ns): Likewise.
6388         (__isinf_nsf): Likewise.
6389         (__finite): Likewise.
6390         (__finitef): Likewise.
6391         (__ieee754_sqrt): Define as macro.
6392         (__ieee754_sqrtf): Define as macro.
6393         (__ieee754_sqrtl): Define as macro.
6394         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6395         inlined copy.
6396         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6397         __FINITE_MATH_ONLY__ consistent.
6398         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6399
6400 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6401
6402         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6403         of rawmemchr.
6404
6405         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6406
6407 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6408
6409         * po/ja.po: Update from translation team.
6410
6411 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6412
6413         * locale/programs/locarchive.c (prepare_address_space): New function.
6414         (create_archive, enlarge_archive, open_archive): Use it.
6415
6416         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6417         inside [SHARED], where it is used.
6418
6419         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6420
6421         * nss/getent.c (netgroup_keys): Remove unused variable.
6422         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6423
6424 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6425
6426         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6427         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6428         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6429         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6430         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6431         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6432         * math/Makefile (libm-calls): Add s_isinf_ns.
6433         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6434         * math/multc3.c: Likewise.
6435         * math/s_casin.c: Likewise.
6436         * math/s_casinf.c: Likewise.
6437         * math/s_casinl.c: Likewise.
6438         * math/s_ccos.c: Likewise.
6439         * math/s_ccosf.c: Likewise.
6440         * math/s_ccosl.c: Likewise.
6441         * math/s_ctan.c: Likewise.
6442         * math/s_ctanf.c: Likewise.
6443         * math/s_ctanh.c: Likewise.
6444         * math/s_ctanhf.c: Likewise.
6445         * math/s_ctanhl.c: Likewise.
6446         * math/s_ctanl.c: Likewise.
6447         * math/w_fmod.c: Likewise.
6448         * math/w_fmodf.c: Likewise.
6449         * math/w_fmodl.c: Likewise.
6450         * math/w_remainder.c: Likewise.
6451         * math/w_remainderf.c: Likewise.
6452         * math/w_remainderl.c: Likewise.
6453         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6454         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6455         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6456         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6457         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6458         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6459         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6460         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6461
6462         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6463         of the number.
6464         * stdio-common/printf_fphex.c: Likewise.
6465         * stdio-common/printf_size.c: Likewise.
6466
6467         * math/e_exp10.c: Include math_private.h using <...> not "...".
6468         * math/e_exp10f.c: Likewise.
6469         * math/e_exp10l.c: Likewise.
6470         * math/e_exp2l.c: Likewise.
6471         * math/e_j0l.c: Likewise.
6472         * math/e_j1l.c: Likewise.
6473         * math/e_jnl.c: Likewise.
6474         * math/e_lgammal_r.c: Likewise.
6475         * math/e_rem_pio2l.c: Likewise.
6476         * math/e_scalb.c: Likewise.
6477         * math/e_scalbf.c: Likewise.
6478         * math/e_scalbl.c: Likewise.
6479         * math/k_cosl.c: Likewise.
6480         * math/k_sinl.c: Likewise.
6481         * math/k_tanl.c: Likewise.
6482         * math/s_cacoshf.c: Likewise.
6483         * math/s_catan.c: Likewise.
6484         * math/s_catanf.c: Likewise.
6485         * math/s_catanh.c: Likewise.
6486         * math/s_catanhf.c: Likewise.
6487         * math/s_catanhl.c: Likewise.
6488         * math/s_catanl.c: Likewise.
6489         * math/s_ccosh.c: Likewise.
6490         * math/s_ccoshf.c: Likewise.
6491         * math/s_ccoshl.c: Likewise.
6492         * math/s_cexp.c: Likewise.
6493         * math/s_cexpf.c: Likewise.
6494         * math/s_cexpl.c: Likewise.
6495         * math/s_clog.c: Likewise.
6496         * math/s_clog10.c: Likewise.
6497         * math/s_clog10f.c: Likewise.
6498         * math/s_clog10l.c: Likewise.
6499         * math/s_clogf.c: Likewise.
6500         * math/s_clogl.c: Likewise.
6501         * math/s_csin.c: Likewise.
6502         * math/s_csinf.c: Likewise.
6503         * math/s_csinh.c: Likewise.
6504         * math/s_csinhf.c: Likewise.
6505         * math/s_csinhl.c: Likewise.
6506         * math/s_csinl.c: Likewise.
6507         * math/s_csqrt.c: Likewise.
6508         * math/s_csqrtf.c: Likewise.
6509         * math/s_csqrtl.c: Likewise.
6510         * math/s_ctan.c: Likewise.
6511         * math/s_ctanf.c: Likewise.
6512         * math/s_ctanh.c: Likewise.
6513         * math/s_ctanhf.c: Likewise.
6514         * math/s_ctanhl.c: Likewise.
6515         * math/s_ctanl.c: Likewise.
6516         * math/s_ldexp.c: Likewise.
6517         * math/s_ldexpf.c: Likewise.
6518         * math/s_ldexpl.c: Likewise.
6519         * math/s_significand.c: Likewise.
6520         * math/s_significandf.c: Likewise.
6521         * math/s_significandl.c: Likewise.
6522         * math/w_acos.c: Likewise.
6523         * math/w_acosf.c: Likewise.
6524         * math/w_acosh.c: Likewise.
6525         * math/w_acoshf.c: Likewise.
6526         * math/w_acoshl.c: Likewise.
6527         * math/w_acosl.c: Likewise.
6528         * math/w_asin.c: Likewise.
6529         * math/w_asinf.c: Likewise.
6530         * math/w_asinl.c: Likewise.
6531         * math/w_atan2.c: Likewise.
6532         * math/w_atan2f.c: Likewise.
6533         * math/w_atan2l.c: Likewise.
6534         * math/w_atanh.c: Likewise.
6535         * math/w_atanhf.c: Likewise.
6536         * math/w_atanhl.c: Likewise.
6537         * math/w_cosh.c: Likewise.
6538         * math/w_coshf.c: Likewise.
6539         * math/w_coshl.c: Likewise.
6540         * math/w_dremf.c: Likewise.
6541         * math/w_exp10.c: Likewise.
6542         * math/w_exp10f.c: Likewise.
6543         * math/w_exp10l.c: Likewise.
6544         * math/w_exp2.c: Likewise.
6545         * math/w_exp2f.c: Likewise.
6546         * math/w_fmod.c: Likewise.
6547         * math/w_fmodf.c: Likewise.
6548         * math/w_fmodl.c: Likewise.
6549         * math/w_hypot.c: Likewise.
6550         * math/w_hypotf.c: Likewise.
6551         * math/w_hypotl.c: Likewise.
6552         * math/w_j0.c: Likewise.
6553         * math/w_j0f.c: Likewise.
6554         * math/w_j0l.c: Likewise.
6555         * math/w_j1.c: Likewise.
6556         * math/w_j1f.c: Likewise.
6557         * math/w_j1l.c: Likewise.
6558         * math/w_jn.c: Likewise.
6559         * math/w_jnf.c: Likewise.
6560         * math/w_jnl.c: Likewise.
6561         * math/w_lgamma.c: Likewise.
6562         * math/w_lgamma_r.c: Likewise.
6563         * math/w_lgammaf.c: Likewise.
6564         * math/w_lgammaf_r.c: Likewise.
6565         * math/w_lgammal.c: Likewise.
6566         * math/w_lgammal_r.c: Likewise.
6567         * math/w_log.c: Likewise.
6568         * math/w_log10.c: Likewise.
6569         * math/w_log10f.c: Likewise.
6570         * math/w_log10l.c: Likewise.
6571         * math/w_log2.c: Likewise.
6572         * math/w_log2f.c: Likewise.
6573         * math/w_log2l.c: Likewise.
6574         * math/w_logf.c: Likewise.
6575         * math/w_logl.c: Likewise.
6576         * math/w_pow.c: Likewise.
6577         * math/w_powf.c: Likewise.
6578         * math/w_powl.c: Likewise.
6579         * math/w_remainder.c: Likewise.
6580         * math/w_remainderf.c: Likewise.
6581         * math/w_remainderl.c: Likewise.
6582         * math/w_scalb.c: Likewise.
6583         * math/w_scalbf.c: Likewise.
6584         * math/w_scalbl.c: Likewise.
6585         * math/w_sinh.c: Likewise.
6586         * math/w_sinhf.c: Likewise.
6587         * math/w_sinhl.c: Likewise.
6588         * math/w_sqrt.c: Likewise.
6589         * math/w_sqrtf.c: Likewise.
6590         * math/w_sqrtl.c: Likewise.
6591         * math/w_tgamma.c: Likewise.
6592         * math/w_tgammaf.c: Likewise.
6593         * math/w_tgammal.c: Likewise.
6594
6595         * po/ja.po: Update from translation team.
6596
6597 2011-09-29  Andreas Jaeger  <aj@suse.de>
6598
6599         [BZ #13179]
6600         * sunrpc/netname.c (netname2host): Fix logic.
6601
6602         [BZ #6779]
6603         [BZ #6783]
6604         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6605         correctly.
6606         * math/w_remainder.c (__remainder): Likewise.
6607         * math/w_remainderf.c (__remainderf): Likewise.
6608         * math/libm-test.inc (remainder_test): Add test cases.
6609
6610 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6611
6612         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6613         sdiv_qrnnd.
6614
6615 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6616
6617         * string/test-memcmp.c: Avoid unncessary #defines.
6618         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6619
6620 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6621
6622         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6623         Use new sse2 version for core i3 - i7 as it's faster
6624         than sse42 version.
6625         (bit_Prefer_PMINUB_for_stringop): New.
6626         * sysdeps/x86_64/rawmemchr.S: Update.
6627         Replace with faster SSE2 version.
6628         * sysdeps/x86_64/memrchr.S: New file.
6629         * sysdeps/x86_64/memchr.S: Update.
6630         Replace with faster SSE2 version.
6631
6632 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6633
6634         * elf/dl-load.c (lose): Add cast to avoid warning.
6635
6636 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6637
6638         * po/ca.po: Update from translation team.
6639
6640         * inet/getnetgrent_r.c: Hook up nscd.
6641         * nscd/Makefile (routines): Add nscd_netgroup.
6642         (nscd-modules): Add netgroupcache.
6643         (CFLAGS-netgroupcache.c): Define.
6644         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6645         (cache_search): Add const to second parameter.
6646         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6647         INNETGR.
6648         (dbs): Add netgrdb entry.
6649         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6650         (verify_persistent_db): Handle netgrdb.
6651         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6652         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6653         GETFDNETGR.
6654         (netgroup_response_header): Define.
6655         (innetgroup_response_header): Define.
6656         (datahead): Add netgroup_response_header and innetgroup_response_header
6657         elements.
6658         * nscd/nscd.conf: Add entries for netgroup cache.
6659         * nscd/nscd.h (dbtype): Add netgrdb.
6660         (_PATH_NSCD_NETGROUP_DB): Define.
6661         (netgroup_iov_disabled): Declare.
6662         (xmalloc, xcalloc, xrealloc): Move declarations here.
6663         (cache_search): Adjust prototype.
6664         Add netgroup-related prototypes.
6665         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6666         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6667         (__nscd_innetgr): Declare.
6668         * nscd/selinux.c (perms): Use access_vector_t as element type and
6669         add netgroup-related initializers.
6670         * nscd/netgroupcache.c: New file.
6671         * nscd/nscd_netgroup.c: New file.
6672         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6673         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6674         For four parameters use innetgr.
6675         * nss/nss_files/files-init.c: Add definition and callback for netgr.
6676         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6677         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6678         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6679
6680         * nscd/connections.c (register_traced_file): Don't register file
6681         for disabled databases.
6682
6683 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
6684
6685         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6686
6687         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6688         from tree and freeing node.
6689
6690 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
6691
6692         * nss/nsswitch.c (__nss_database_lookup): Handle
6693         nss_parse_service_list out of memory case.
6694
6695 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
6696
6697         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6698         out of memory case.
6699
6700 2011-10-04  Andreas Schwab  <schwab@redhat.com>
6701
6702         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6703         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6704         pass it down.
6705         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6706         elf_machine_rela, elf_machine_lazy_rel.
6707         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
6708         (ELF_DYNAMIC_DO_REL): Likewise.
6709         (ELF_DYNAMIC_DO_RELA): Likewise.
6710         (ELF_DYNAMIC_RELOCATE): Likewise.
6711         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
6712         to ELF_DYNAMIC_DO_REL.
6713         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
6714         (dl_main): In trace mode always set __RTLD_NOIFUNC.
6715         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
6716         elf_machine_rela.
6717         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
6718         skip_ifunc, don't call ifunc function if non-zero.
6719         (elf_machine_rela): Likewise.
6720         (elf_machine_lazy_rel): Likewise.
6721         (elf_machine_lazy_rela): Likewise.
6722         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
6723         (elf_machine_lazy_rel): Likewise.
6724         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
6725         Likewise.
6726         (elf_machine_lazy_rel): Likewise.
6727         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6728         Likewise.
6729         (elf_machine_lazy_rel): Likewise.
6730         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
6731         (elf_machine_lazy_rel): Likewise.
6732         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
6733         (elf_machine_lazy_rel): Likewise.
6734         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6735         (elf_machine_lazy_rel): Likewise.
6736         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
6737         (elf_machine_lazy_rel): Likewise.
6738         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
6739         (elf_machine_lazy_rel): Likewise.
6740         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
6741         (elf_machine_lazy_rel): Likewise.
6742
6743 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
6744
6745         * nss/nss_files/files-init.c (_nss_files_init): Use static
6746         initialization for all the *_traced_file variables.
6747
6748 2011-09-28  Andreas Schwab  <schwab@redhat.com>
6749
6750         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6751
6752 2011-09-27  Roland McGrath  <roland@hack.frob.com>
6753
6754         [BZ #13226]
6755         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
6756
6757 2011-09-27  Andreas Schwab  <schwab@redhat.com>
6758
6759         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6760         Reread the line before reparsing it.
6761
6762 2011-09-26  Andreas Schwab  <schwab@redhat.com>
6763
6764         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
6765
6766 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
6767             Maxim Kuvyrkov  <maxim@codesourcery.com>
6768             Joseph Myers  <joseph@codesourcery.com>
6769
6770         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
6771         if needed for __stack_chk_guard.
6772
6773 2011-09-19  Roland McGrath  <roland@hack.frob.com>
6774
6775         * sysdeps/posix/spawni.c (script_execute): Always define it.
6776         It will be optimized away if unused.
6777         (maybe_script_execute): New function.
6778         (__spawni): Call it.
6779
6780         * Makerules: Don't include tls.make.
6781         (config-tls): Always set to thread.
6782         * tls.make.c: File removed.
6783
6784 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
6785
6786         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
6787         * config.make.in (CPPFLAGS-config): New substituted variable.
6788
6789 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6790
6791         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
6792
6793         [BZ #13192]
6794         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
6795         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
6796
6797 2011-09-15  Roland McGrath  <roland@hack.frob.com>
6798
6799         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
6800         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
6801         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6802         (CALL_FAIL): Likewise.
6803         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
6804         (CALL_FAIL): Macro removed.
6805         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
6806
6807 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6808
6809         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
6810         for __FINITE_MATH_ONLY__ == 1.
6811
6812 2011-09-15  Andreas Schwab  <schwab@redhat.com>
6813
6814         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
6815         __ieee754_sqrt instead of sqrt.
6816         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
6817         __ieee754_sqrtf instead of sqrtf.
6818         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
6819         __floorf instead of floorf.
6820         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
6821         __floorf, __truncf instead of floorf, truncf.
6822
6823 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
6824
6825         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
6826
6827         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
6828         __extern_always_inline.
6829         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
6830         32-bit.
6831
6832 2011-09-14  Andreas Schwab  <schwab@redhat.com>
6833
6834         * elf/rtld.c (dl_main): Also relocate in dependency order when
6835         doing symbol dependency testing.
6836
6837 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
6838
6839         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6840         Always define `refsym'.
6841
6842 2011-09-13  Andreas Schwab  <schwab@redhat.com>
6843
6844         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
6845         (__FD_ELT): Renamed from __FDELT.
6846         * misc/bits/select2.h (__FD_ELT): Likewise.
6847         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
6848         __FD_MASK instead of __FDELT, __FDMASK.
6849         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6850         Likewise.
6851         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6852         Likewise.
6853
6854         * elf/Makefile (gen-ldd): Fix pattern.
6855
6856         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
6857         (init_tls): Likewise.
6858
6859 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
6860
6861         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
6862
6863 2011-09-12  Andreas Schwab  <schwab@redhat.com>
6864
6865         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
6866         `struct cmsghdr *' instead of `void *'.
6867         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
6868         Likewise.
6869
6870 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
6871
6872         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
6873         if non-absolute.
6874         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
6875         ldd_rewrite_script.
6876
6877 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
6878
6879         * configure.in: Remove --with-tls option.
6880         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
6881         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
6882         out in case it is missing.
6883         * sysdeps/ia64/elf/configure.in: Likewise.
6884         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
6885         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
6886         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
6887         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
6888         * sysdeps/sh/elf/configure.in: Likewise.
6889         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
6890         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6891         * sysdeps/x86_64/elf/configure.in: Likewise.
6892         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
6893         * sysdeps/mach/hurd/tls.h: Likewise.
6894
6895         [BZ #13067]
6896         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
6897
6898         [BZ #13090]
6899         * configure.in: Fix use of AC_INIT.
6900
6901         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
6902
6903 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
6904
6905         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
6906         __set_errno.
6907         * malloc/hooks.c: Likewise.
6908
6909         [BZ #11929]
6910         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
6911         variables statically.
6912         (narenas): Initialize.
6913         (list_lock): Initialize.
6914         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
6915         initializtion of main_arena and list_lock.  Small cleanups.
6916         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
6917         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
6918         Add initializers to main_arena and mp_.
6919         (malloc_state): Remove pagesize member.  Change all users to use
6920         GLRO(dl_pagesize).
6921
6922         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
6923         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
6924         is always initialized.
6925
6926         * malloc/malloc.c: Removed unused configurations and dead code.
6927         * malloc/arena.c: Likewise.
6928         * malloc/hooks.c: Likewise.
6929         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
6930
6931         * include/tls.h: Removed.  USE___THREAD must always be defined.
6932         * bits/libc-tsd.h: Don't handle !USE___THREAD.
6933         * elf/dl-libc.c: Likewise.
6934         * elf/dl-tsd.c: Likewise.
6935         * include/errno.h: Likewise.
6936         * include/netdb.h: Likewise.
6937         * include/resolv.h: Likewise.
6938         * inet/herrno-loc.c: Likewise.
6939         * inet/herrno.c: Likewise.
6940         * malloc/arena.c: Likewise.
6941         * malloc/hooks.c: Likewise.
6942         * malloc/malloc.c: Likewise.
6943         * resolv/res-state.c: Likewise.
6944         * resolv/res_libc.c: Likewise.
6945         * sysdeps/i386/dl-machine.h: Likewise.
6946         * sysdeps/ia64/dl-machine.h: Likewise.
6947         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6948         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6949         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6950         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6951         * sysdeps/sh/dl-machine.h: Likewise.
6952         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6953         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6954         * sysdeps/unix/i386/sysdep.S: Likewise.
6955         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
6956         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
6957         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
6958         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
6959         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
6960         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
6961         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
6962         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
6963         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6964         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6965         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6966         * sysdeps/x86_64/dl-machine.h: Likewise.
6967         * tls.make.c: Likewise.
6968
6969         * configure.in: Remove --with-__thread option.  Make tests for
6970         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
6971         tls_model attribute fail if no support is available.  Remove
6972         USE_IN_LIBIO.
6973         * Makeconfig: Adjust for dropped configure option.  All features are
6974         now mandatory.
6975         * Makerules: Likewise.
6976         * Versions.def: Likewise.
6977         * argp/argp-fmtstream.c: Likewise.
6978         * argp/argp-fmtstream.h: Likewise.
6979         * argp/argp-help.c: Likewise.
6980         * assert/assert.c: Likewise.
6981         * config.h.in: Likewise.
6982         * config.make.in: Likewise.
6983         * configure: Likewise.
6984         * configure.in: Likewise.
6985         * csu/Versions: Likewise.
6986         * csu/init.c: Likewise.
6987         * elf/tst-audit2.c: Likewise.
6988         * elf/tst-tls10.c: Likewise.
6989         * elf/tst-tls10.h: Likewise.
6990         * elf/tst-tls11.c: Likewise.
6991         * elf/tst-tls12.c: Likewise.
6992         * elf/tst-tls14.c: Likewise.
6993         * elf/tst-tlsmod11.c: Likewise.
6994         * elf/tst-tlsmod12.c: Likewise.
6995         * elf/tst-tlsmod13.c: Likewise.
6996         * elf/tst-tlsmod13a.c: Likewise.
6997         * elf/tst-tlsmod14a.c: Likewise.
6998         * elf/tst-tlsmod15b.c: Likewise.
6999         * elf/tst-tlsmod16a.c: Likewise.
7000         * elf/tst-tlsmod16b.c: Likewise.
7001         * elf/tst-tlsmod7.c: Likewise.
7002         * elf/tst-tlsmod8.c: Likewise.
7003         * elf/tst-tlsmod9.c: Likewise.
7004         * gmon/gmon.c: Likewise.
7005         * grp/fgetgrent_r.c: Likewise.
7006         * grp/putgrent.c: Likewise.
7007         * hurd/fopenport.c: Likewise.
7008         * include/libc-symbols.h: Likewise.
7009         * include/tls.h: Likewise.
7010         * intl/gettextP.h: Likewise.
7011         * intl/loadinfo.h: Likewise.
7012         * locale/global-locale.c: Likewise.
7013         * locale/localeinfo.h: Likewise.
7014         * mach/devstream.c: Likewise.
7015         * malloc/arena.c: Likewise.
7016         * malloc/set-freeres.c: Likewise.
7017         * misc/err.c: Likewise.
7018         * misc/getttyent.c: Likewise.
7019         * misc/mntent_r.c: Likewise.
7020         * posix/getopt.c: Likewise.
7021         * posix/wordexp.c: Likewise.
7022         * pwd/fgetpwent_r.c: Likewise.
7023         * resolv/Versions: Likewise.
7024         * resolv/res_hconf.c: Likewise.
7025         * shadow/fgetspent_r.c: Likewise.
7026         * shadow/putspent.c: Likewise.
7027         * stdio-common/printf_fphex.c: Likewise.
7028         * stdio-common/tmpfile.c: Likewise.
7029         * stdlib/abort.c: Likewise.
7030         * stdlib/fmtmsg.c: Likewise.
7031         * sunrpc/auth_unix.c: Likewise.
7032         * sunrpc/clnt_perr.c: Likewise.
7033         * sunrpc/clnt_tcp.c: Likewise.
7034         * sunrpc/clnt_udp.c: Likewise.
7035         * sunrpc/clnt_unix.c: Likewise.
7036         * sunrpc/openchild.c: Likewise.
7037         * sunrpc/svc_simple.c: Likewise.
7038         * sunrpc/svc_tcp.c: Likewise.
7039         * sunrpc/svc_udp.c: Likewise.
7040         * sunrpc/svc_unix.c: Likewise.
7041         * sunrpc/xdr.c: Likewise.
7042         * sunrpc/xdr_array.c: Likewise.
7043         * sunrpc/xdr_rec.c: Likewise.
7044         * sunrpc/xdr_ref.c: Likewise.
7045         * sunrpc/xdr_stdio.c: Likewise.
7046
7047 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7048
7049         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7050
7051 2011-07-03  Andreas Jaeger  <aj@suse.de>
7052
7053         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7054         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7055         regenerate with gen-libm-tests.pl.
7056
7057 2010-05-12  Petr Baudis  <pasky@suse.cz>
7058
7059         [BZ #11589]
7060         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7061         around j0() zero points by switching to j1().
7062         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7063         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7064         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7065         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7066
7067 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7068
7069         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7070         instead of 0.
7071         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7072         instead of 0.                              .
7073         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7074         Patch in part by Pavel Roskin <proski@gnu.org>.
7075
7076         [BZ #13138]
7077         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7078         realloc.
7079         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7080         Free memory block if necessary.
7081
7082         [BZ #12847]
7083         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7084         be NULL.  Don't lock in this case.
7085
7086 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7087
7088         * elf/elf.h (ELFOSABI_GNU): New macro.
7089         (ELFOSABI_LINUX): Define to that.
7090
7091 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7092
7093         * string/strncat.c (strncat): Undef the symbol in case it has been
7094         defined in bits/string.h.
7095
7096 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7097
7098         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7099
7100         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7101         link map.
7102
7103 2011-08-17  Andreas Jaeger  <aj@suse.de>
7104
7105         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7106
7107 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7108             Ian Lance Taylor  <iant@google.com>
7109
7110         * math/libm-test.inc (lround_test): New testcase.
7111         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7112
7113 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7114
7115         * Makefile: Remove support for automatic cvs check-ins.
7116         * Makerules: Likewise.
7117         * config.make.in: Likewise.
7118         * configure.in: Likewise.
7119         * intl/Makefile: Likewise.
7120         * locale/Makefile: Likewise.
7121         * po/Makefile: Likewise.
7122         * posix/Makefile: Likewise.
7123         * sysdeps/gnu/Makefile: Likewise.
7124         * sysdeps/mach/hurd/Makefile: Likewise.
7125         * sysdeps/sparc/sparc32/Makefile: Likewise.
7126
7127         [BZ #13118]
7128         * posix/Makefile (bug-regex32-ENV): Define.
7129         Patch by John Stanley <jpsinthemix@verizon.net>.
7130
7131         * misc/Makefile (headers): Add bits/select2.h.
7132         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7133         * misc/bits/select2.h: New file.
7134         * include/bits/select2.h: New file.
7135         * debug/Makefile (routines): Add fdelt_chk.
7136         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7137         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7138         FD_ISSET.
7139         * debug/fdelt_chk.c: New file.
7140
7141         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7142         * wcsmbs/test-wmemcmp.c: Likewise.
7143         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7144         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7145
7146 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7147
7148         * string/Makefile (strop-tests): Add memcmp.
7149         * string/test-wmemcmp.c: New file.
7150         * string/test-memcmp.c: Add wmemcmp support.
7151
7152 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7153
7154         [BZ #13153]
7155         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7156         2011-07-19 change.
7157
7158         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7159         garbage value in a __mach_port_mod_refs call in the cases of the
7160         task-self and thread-self ports.
7161
7162 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7163
7164         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7165
7166 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7167
7168         * elf/dl-load.c (lose): Check for non-null L.
7169
7170 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7171
7172         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7173
7174         * elf/dl-libc.c (dlerror_run): Pass back error code from
7175         dl_catch_error.
7176
7177         [BZ #13123]
7178         * elf/dl-load.c (lose): Free l_origin if it is valid.
7179
7180         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7181         names.
7182         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7183         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7184         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7185         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7186         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7187         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7188
7189 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7190
7191         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7192         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7193         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7194         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7195         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7196         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7197         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7198         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7199         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7200         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7201
7202 2011-08-15  Alan Modra  <amodra@gmail.com>
7203
7204         [BZ #13092]
7205         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7206         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7207         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7208         ppc_mcount to static-only-routines.
7209         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7210         __mcount_internal.
7211         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7212         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7213
7214 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7215
7216         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7217         for finite and infinity parameters.
7218
7219 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7220
7221         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7222         and add nop instructions for throughput optimization.
7223         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7224
7225 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7226
7227         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7228         aligned copy for power7 with vector-scalar instructions.
7229         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7230
7231 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7232
7233         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7234         AVX check.
7235
7236 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7237
7238         [BZ #13144]
7239         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7240         last change.
7241
7242 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7243
7244         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7245         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7246         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7247         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7248         clock_gettime.
7249
7250 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7251
7252         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7253         Forgot to demangle the pointer.
7254
7255         * sysdeps/i386/sysdep.h: Define atom_text_section.
7256         * sysdeps/x86_64/sysdep.h: Likewise.
7257         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7258         section with atom_text_section.
7259         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7260         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7261         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7262         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7263         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7264
7265         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7266         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7267         already be defined.  Change to take two parameters and don't assign
7268         result to variable.  Adjust all users.
7269         Define INTERNAL_GETTIME if not already defined.
7270         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7271         call.
7272         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7273         HAVE_CLOCK_GETTIME_VSYSCALL.
7274         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7275
7276         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7277         gettimeofday vsyscall, just use time.
7278
7279 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7280
7281         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7282         <errno.h>.
7283
7284 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7285
7286         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7287         syscall on x86-64.
7288         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7289         syscall.
7290         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7291         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7292         syscall if possible.
7293
7294 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7295
7296         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7297         e_ident.  Don't pass to find_mapsXX.
7298         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7299
7300 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7301
7302         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7303         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7304         * sysdeps/x86_64/multiarch/strchr.S: Update.
7305         Check bit_slow_BSF bit.
7306         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7307         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7308         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7309
7310 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7311
7312         [BZ #13134]
7313         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7314         before glibc 2.15.
7315         (tryshell): Define.
7316         (__spawni): Change last parameter to be flag.  Test
7317         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7318         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7319         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7320         * posix/spawni.c: Likewise.
7321         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7322         * posix/spawnp.c: Likewise.  Change normal version to use
7323         SPAWN_XFLAGS_USE_PATH.
7324         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7325         SPAWN_XFLAGS_TRY_SHELL.
7326
7327         [BZ #13150]
7328         * posix/glob.h: Remove gcc 1.x support.
7329
7330         [BZ #13068]
7331         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7332
7333 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7334
7335         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7336         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7337         strrchr-sse2-bsf
7338         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7339         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7340         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7341         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7342         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7343         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7344
7345 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7346
7347         * sysdeps/x86_64/wcscmp.S: New file.
7348
7349         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7350         wcscmp-c wcscmp-sse2
7351         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7352         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7353         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7354         * wcsmbs/wcscmp.c: Allow renaming.
7355
7356 2011-09-05  David S. Miller  <davem@davemloft.net>
7357
7358         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7359         stack slot, rather than the struct return pointer slot.
7360         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7361         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7362         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7363         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7364
7365 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7366
7367         * po/ja.po: Update from translation team.
7368
7369         [BZ #13144]
7370         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7371         kernel in 64-bit binaries.
7372
7373 2011-09-01  David S. Miller  <davem@davemloft.net>
7374
7375         * elf/elf.h (HWCAP_SPARC_*): Move to..
7376         * sysdeps/sparc/sysdep.h: this new file and add new values.
7377         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7378         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7379         _DL_HWCAP_COUNT to 24.
7380         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7381         entries.
7382         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7383         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7384         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7385         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7386         instead of magic constants.
7387         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7388
7389 2011-08-31  David S. Miller  <davem@davemloft.net>
7390
7391         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7392         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7393         Reimplement to do errno handling inline.
7394         (SYSCALL_ERROR_HANDLER): New macro.
7395         (__SYSCALL_STRING): Do not do errno handling in asm.
7396         (__CLONE_SYSCALL_STRING): Delete.
7397         (__INTERNAL_SYSCALL_STRING): Delete.
7398         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7399         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7400         (PSEUDO): Reimplement to do errno handling inline.
7401         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
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/sysdep.h (INLINE_SYSCALL):
7407         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7408         i386.
7409         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7410         (inline_syscall*): Add 'err' argument.
7411         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7412         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7413         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7414         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7415
7416         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7417         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7418
7419 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7420
7421         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7422
7423 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7424
7425         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7426         directive.
7427
7428 2011-08-24  David S. Miller  <davem@davemloft.net>
7429
7430         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7431
7432 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7433
7434         * elf/Makefile: Add rules to build and run unload8 test.
7435         * elf/unload8.c: New file.
7436         * elf/unload8mod1.c: New file.
7437         * elf/unload8mod1x.c: New file.
7438         * elf/unload8mod2.c: New file.
7439         * elf/unload8mod3.c: New file.
7440
7441         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7442         it wasn't used.
7443
7444 2011-08-23  David S. Miller  <davem@davemloft.net>
7445
7446         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7447         subtract stack bias.
7448         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7449         %sp not %fp in calculations.
7450         (_JMPBUF_UNWINDS_ADJ): Likewise.
7451
7452         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7453         (aio_suspend): Call it to force an exception region around the
7454         AIO_MISC_WAIT() invocation.
7455
7456 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7457
7458         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7459         backslash.
7460
7461 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7462
7463         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7464         protection macro.
7465         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7466         and <dl-machine.h>.
7467         (Elf64_FuncDesc): Remove.
7468
7469 2011-08-22  David S. Miller  <davem@davemloft.net>
7470
7471         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7472         sigaltstack check, add missing cfi directives.
7473         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7474         missing cfi directives, and sigaltstack handling.
7475
7476 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7477
7478         [BZ #11724]
7479         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7480         object is seen twice.
7481         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7482
7483         * elf/Makefile (distribute): Add tst-initorder2.c.
7484         (tests): Add tst-initorder2.
7485         (modules-names): Add tst-initorder2a tst-initorder2b
7486         tst-initorder2c tst-initorder2d.  Add rules to build them.
7487         ($(objpfx)tst-initorder2.out): New rule.
7488         * elf/tst-initorder2.c: New file.
7489         * elf/tst-initorder2.exp: New file.
7490
7491 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7492
7493         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7494
7495         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7496         dependencies back to end of function.
7497
7498         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7499         $(elfobjdir)/ld.so.
7500
7501 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7502
7503         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7504         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7505         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7506         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7507         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7508         of __vdso_gettimeofday.
7509         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7510         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7511         attribute_hidden.
7512         (_libc_vdso_platform_setup): Remove initialization of
7513         __vdso_gettimeofday and __vdso_time.
7514
7515 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7516
7517         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7518         and fgetc_unlocked.
7519         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7520         getc_unlocked.
7521
7522         * elf/dl-open.c (add_to_global): Report additions to the global scope
7523         for LD_DEBUG=scopes.
7524         (dl_open_worker): Also print scope of newly loaded dependencies.
7525         (_dl_show_scope): Indicate if there is no scope.
7526
7527         [BZ #13114]
7528         * stdio-common/Makefile (tests): Add bug24.
7529         * stdio-common/bug24.c: New file.
7530
7531 2011-08-19  Andreas Jaeger  <aj@suse.de>
7532
7533         [BZ #13114]
7534         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7535         non-existant file when using close-on-exec mode.
7536
7537 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7538
7539         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7540         the very first instruction.
7541
7542         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7543         the CFI state in the end.
7544         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7545         inclusion of dl-trampoline.h.
7546         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7547
7548 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7549
7550         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7551         expectations for long double.
7552
7553         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7554         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7555
7556 2011-08-14  David S. Miller  <davem@davemloft.net>
7557
7558         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7559         artificual limit depends upon the system page size.
7560
7561 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7562
7563         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7564         * resolv/Makefile: Define CFLAGS-libresolv.
7565
7566 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7567
7568         * nss/makedb.c (compute_tables): Make variables used in nested
7569         function static.
7570
7571 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7572
7573         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7574         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7575         if buffer was too small.
7576
7577         * elf/pldd.c (main): Attach to all threads in the process.
7578         Rewrite /proc handling to use *at functions.
7579
7580 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7581
7582         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7583         specifies first scope to show.
7584         (dl_open_worker): Update callers.  Move printing scope of new
7585         object to before the relocation.
7586         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7587         * sysdeps/generic/ldsodefs.h: Update declaration.
7588
7589         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7590         string for the scope number.
7591
7592 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7593
7594         * nscd/servicescache.c (cache_addserv): Make sure written is always
7595         initialized.
7596
7597 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7598
7599         * sysdeps/i386/i486/bits/atomic.h
7600         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7601         statement expression, so as to suppress "set but not used" warning.
7602         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7603
7604         * string/strncat.c (STRNCAT): Use prototype definition.
7605
7606         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7607         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7608         -Iprograms here.
7609         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7610         (localedef-modules): Add localedef.
7611         (locale-modules): Add locale.
7612
7613         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7614         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7615         to avoid a warning.
7616
7617 2011-08-14  David S. Miller  <davem@davemloft.net>
7618
7619         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7620         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7621
7622 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7623
7624         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7625         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7626         * elf/rtld.c (dl_main): Set l_name of vDSO.
7627         Call _dl_show_scope when DL_DEBUG_SCOPES.
7628         (process_dl_debug): Recognize scopes flag and also set it for all.
7629         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7630         Declare _dl_show_scope.
7631
7632         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7633         (do_dlopen): Pass caller_dlopen to dl_open.
7634         (__libc_dlopen_mode): Initialize caller_dlopen.
7635
7636         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7637         of libc.  Make tolower call locale-independent.  Optimize a bit by
7638         using isdigit instead of isalnum.
7639         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7640
7641 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
7642
7643         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7644         was a dependency or dynamically loaded.
7645
7646 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
7647
7648         * intl/l10nflist.c: Allow architecture-specific pop function.
7649         * sysdeps/x86_64/l10nflist.c: New file.
7650
7651         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7652         classification.
7653
7654 2011-08-10  Andreas Schwab  <schwab@redhat.com>
7655
7656         * include/dirent.h: Add libc_hidden_proto for scandirat and
7657         scandirat64.  Don't declare __scandirat64.
7658         * dirent/scandirat.c: Add libc_hidden_def.
7659         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7660         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7661
7662 2011-08-10  David S. Miller  <davem@davemloft.net>
7663
7664         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7665         enum.
7666         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7667         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7668         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7669
7670 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
7671
7672         * Versions.def [libc]: Add GLIBC_2.15.
7673         * dirent/Makefile (routines): Add scandirat and scandirat64.
7674         * dirent/Versions [libc]: Export scandirat and scandirat64 for
7675         GLIBC_2.15.
7676         * dirent/dirent.h: Declare scandirat and scandirat64.
7677         * dirent/scandirat.c: New file.
7678         * dirent/scandirat64.c: New file.
7679         * sysdeps/wordsize-64/scandirat.c: New file.
7680         * sysdeps/wordsize-64/scandirat64.c: New file.
7681         * dirent/opendir.c: Define opendirat.
7682         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
7683         using scandirat.
7684         * dirent/scandir64.c: Adjust for scandir.c change.
7685         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
7686         __scandirat64, and __scandir_cancel_handler.
7687         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
7688         additional parameter and use openat instead of open (outside of ld.so).
7689         Add new __opendir as wrapper around __opendirat.
7690         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7691         here without requiring old scandirat implementation.
7692
7693 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
7694
7695         * dirent/scandir.c (cancel_handler): Renamed to
7696         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
7697         defined.  Adjust users.
7698         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7699         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7700
7701 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
7702
7703         * string/test-string.h (IMPL): Use __STRING to expand name and then
7704         stringify it.
7705
7706         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
7707         of cleanups.
7708
7709 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7710
7711         * string/Makefile: Update.
7712         (strop-tests): Append strncat.
7713         * string/test-wcscmp.c: New file.
7714         New comprehensive test for wcscmp.
7715         * string/test-strcmp.c: Update.
7716         (WIDE): New define.
7717
7718 2011-07-22  Andreas Schwab  <schwab@redhat.com>
7719
7720         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
7721         line.
7722
7723 2011-07-26  Andreas Schwab  <schwab@redhat.com>
7724
7725         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7726         encoding to ACE if AI_IDN.
7727
7728 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
7729
7730         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
7731         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
7732
7733 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7734
7735         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
7736         Fix overflow bug in strncat.
7737         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
7738
7739         * string/test-strncat.c: Update.
7740         Add new tests for checking overflow bugs.
7741
7742 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7743
7744         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7745         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
7746         * sysdeps/i386/i686/multiarch/strcat.S: New file.
7747         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
7748         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
7749         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
7750         * sysdeps/i386/i686/multiarch/strncat.S: New file.
7751         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
7752         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
7753
7754         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
7755         (USE_AS_STRCAT): Define.
7756         Add strcat and strncat support.
7757         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7758
7759 2011-07-25  Andreas Schwab  <schwab@redhat.com>
7760
7761         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
7762         __n bigger than INT_MAX+1.
7763         (__strncmp_g): Likewise.
7764
7765 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
7766
7767         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
7768         * libio/stido.h: Likewise.
7769
7770         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
7771         (AF_NFC): Define.
7772         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
7773         (AF_NFC): Define.
7774
7775         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
7776         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7777         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7778         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7779         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7780
7781         [BZ #13021]
7782         * scripts/test-installation.pl: Don't expect libnss_test1 to be
7783         installed.
7784
7785         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
7786         typo.
7787         (_dl_x86_64_save_sse): Likewise.
7788
7789 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
7790
7791         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
7792         OSXSAVE.
7793         (_dl_x86_64_save_sse): Likewise.
7794
7795         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
7796
7797         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
7798
7799 2011-07-21  Andreas Schwab  <schwab@redhat.com>
7800
7801         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
7802         change.
7803         (_dl_x86_64_save_sse): Use correct AVX check.
7804
7805 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7806
7807         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
7808         bug in strncpy/strncat.
7809         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
7810
7811 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
7812
7813         * string/tester.c (test_strcat): Add tests for different alignments
7814         of source and destination.
7815         (test_strncat): Likewise.
7816
7817 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7818
7819         [BZ #12852]
7820         * posix/glob.c (glob): Check passed in values before using them in
7821         expressions to avoid some overflows.
7822         (glob_in_dir): Likewise.
7823
7824         [BZ #13007]
7825         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
7826         check for AVX enablement so that we don't crash with old kernels and
7827         new hardware.
7828         * elf/tst-audit4.c: Add same checks here.
7829         * elf/tst-audit6.c: Likewise.
7830
7831         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
7832
7833 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
7834
7835         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
7836
7837 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7838
7839         * po/cs.po: Update from translation team.
7840         * po/bg.po: Likewise.
7841
7842 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
7843
7844         * misc/sys/cdefs.h: Add support for const attribute.
7845         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
7846         to gnu_dev_{major,minor,makedev} functions.
7847
7848 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
7849
7850         * intl/dcigettext.c (get_output_charset): Add missing bracket.
7851
7852 2011-07-20  Andreas Schwab  <schwab@redhat.com>
7853
7854         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
7855         strlen results.
7856
7857 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7858
7859         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
7860         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
7861         register in order to avoid conflicts with the soft frame pointer
7862         being held in r11 when necessary.
7863         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7864         (INTERNAL_VSYSCALL_NCS): Likewise.
7865
7866 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
7867
7868         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
7869         * elf/dl-fini.c (_dl_fini): Adjust caller.
7870         * elf/dl-close.c (_dl_close_worker): Likewise.
7871         * sysdeps/generic/ldsodefs.h: Adjust declaration.
7872
7873 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7874
7875         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
7876         "aux_cache->nlibs < 0".
7877
7878         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
7879         in the reload-count case.
7880
7881 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7882
7883         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7884         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
7885         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
7886         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
7887         * sysdeps/x86_64/multiarch/strcat.S: New file.
7888         * sysdeps/x86_64/multiarch/strncat.S: New file.
7889         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
7890         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
7891         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
7892         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
7893         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
7894         (USE_AS_STRCAT): Define.
7895         Add strcat and strncat support.
7896         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7897         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
7898         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
7899         * string/strncat.c: Update.
7900         (USE_AS_STRNCAT): Define.
7901         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7902         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
7903         and i7.
7904         * sysdeps/x86_64/multiarch/init-arch.h
7905         (bit_Prefer_PMINUB_for_stringop): New.
7906         (index_Prefer_PMINUB_for_stringop): Likewise.
7907         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
7908         bit_Prefer_PMINUB_for_stringop.
7909
7910 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7911
7912         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
7913         buffer64.
7914         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
7915         of casting of buffer.
7916         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
7917         buffer32 and buffer64.
7918         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
7919         writes instead of casting of buffer.
7920         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
7921         buffer32.
7922         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
7923         casting of buffer.
7924
7925 2011-07-19  Andreas Schwab  <schwab@redhat.com>
7926
7927         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
7928
7929 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7930
7931         * nscd/nscd.c (termination_handler): Don't do anything for a database
7932         if it has not yet been initialized.
7933
7934 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7935
7936         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7937
7938 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7939
7940         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7941
7942 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7943
7944         * po/nl.po: Update from translation team.
7945         * po/sv.po: Likewise.
7946
7947 2011-07-16  Roland McGrath  <roland@hack.frob.com>
7948
7949         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
7950         now disallowed by GCC.
7951
7952         * configure.in (use-default-link): Default to yes if a test -shared
7953         link meets our qualifications.
7954         * configure: Regenerated.
7955
7956         * config.make.in (output-format): New variable.
7957         * configure.in: Check for ld --print-output-format support.
7958         * configure: Regenerated.
7959         * Makerules ($(common-objpfx)format.lds)
7960         [$(output-format) != unknown]: Just use $(output-format),
7961         instead of the linker-script munging.
7962
7963 2011-07-14  Roland McGrath  <roland@hack.frob.com>
7964
7965         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
7966         of $(common-objpfx)shlib.lds.
7967         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
7968
7969         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
7970         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
7971
7972         * configure.in (-z relro check): Adjust test code to add a large
7973         writable data section after it.
7974         * configure: Regenerated.
7975
7976 2011-07-11  Roland McGrath  <roland@hack.frob.com>
7977
7978         * configure.in (-z relro check): Fix test code to make the variable
7979         truly const.
7980         * configure: Regenerated.
7981
7982 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
7983
7984         * nscd/nscd.h (struct traced_file): Define.
7985         (struct database_dyn): Remove inotify_descr, reset_res, and filename
7986         elements.  Add traced_files.
7987         (inotify_fd): Declare.
7988         (register_traced_file): Declare.
7989         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
7990         (inotify_fd): Export.
7991         (resolv_conf_descr): Remove.
7992         (nscd_init): Move inotify descriptor creation to main.
7993         Don't register files for notification here.
7994         (register_traced_file): New function.
7995         (invalidate_cache): Don't use reset_res to determine whether to call
7996         res_init, go through the list of registered files.
7997         (main_loop_poll): The inotify descriptors are now stored in the
7998         structures for the traced files.
7999         (main_loop_epoll): Likewise
8000         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
8001         to __nss_disable_nscd.
8002         * nscd/cache.c (prune_cache): There is no single inotify descriptor
8003         for a database anymore.  Check the records for all the registered
8004         files instead.
8005         * nss/Makefile (libnss_files-routines): Add files-init.
8006         (libnss_db-routines): Add db-init.
8007         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
8008         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
8009         * nss/nss_db/db-init.c: New file.
8010         * nss/nss_files/files-init.c: New file.
8011         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
8012         __nss_lookup_function.
8013         (__nss_lookup_function): Call nss_load_library.
8014         (nss_load_all_libraries): New function.
8015         (__nss_disable_nscd): Take parameter with callback function for files
8016         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8017         used for the cached services.
8018         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8019         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8020         options for features to all the files in nscd.
8021
8022         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8023
8024 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8025
8026         * csu/elf-init.c (__libc_csu_init): Comment typo.
8027
8028 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8029
8030         * po/pl.po: Update from translation team.
8031         * po/ja.po: Likewise.
8032         * po/ru.po: Likewise.
8033         * po/ko.po: Likewise.
8034         * po/fr.po: Likewise.
8035
8036 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8037
8038         * configure.in (.ctors/.dtors header and trailer check):
8039         Use an empirical test on a built program.
8040         * configure: Regenerated.
8041
8042         * configure.in (-z relro check): Use an empirical test on a built DSO.
8043         Detect, but do not require, on ia64.
8044         * configure: Regenerated.
8045
8046         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8047         Update tests that use readelf to use $READELF instead.
8048         * configure: Regenerated.
8049
8050 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8051
8052         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8053         if the result is not used.
8054
8055 2011-07-05  Andreas Jaeger  <aj@suse.de>
8056
8057         [BZ#9696]
8058         * stdlib/tst-strtod.c: Add testcase.
8059
8060 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8061
8062         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8063         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8064         The latter has a higher limit.  Take additional parameter to pass to
8065         the new function.
8066         (__pathconf): Pass file to __statfs_link_max.
8067         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8068         __statfs_link_max.
8069         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8070         __statfs_link_max.
8071
8072         [BZ #12868]
8073         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8074         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8075         Handle Lustre.
8076         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8077         (__statfs_filesize_max): Likewise.
8078         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8079
8080 2011-07-05  Andreas Jaeger  <aj@suse.de>
8081
8082         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8083
8084 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8085
8086         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8087         `status' variable.
8088         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8089         Likewise.
8090
8091 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8092
8093         * Makefile (strop-tests): Add strncat.
8094         * string/test-strncat.c: New file.
8095
8096 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8097
8098         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8099
8100 2011-06-21  Andreas Jaeger  <aj@suse.de>
8101
8102         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8103         Copy rule from iconvdata/Makefile.
8104
8105 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8106
8107         [BZ #12922]
8108         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8109         but no long options are defined, just return 'W'.
8110
8111 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8112
8113         [BZ #9696]
8114         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8115
8116 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8117
8118         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8119         netgroups to read.
8120         (innetgr): Likewise.
8121
8122 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8123
8124         * config.make.in (install_root): Default to $(DESTDIR).
8125
8126 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8127
8128         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8129
8130 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8131
8132         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8133
8134         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8135         containing directory rather than embedding absolute directory names.
8136
8137         * scripts/check-local-headers.sh: Rewritten using awk.
8138         Match by word, not by line.  Print error messages for matches.
8139         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8140
8141         * Makerules [shlib-lds-flags empty]:
8142         ($(common-objpfx)libc_pic.opts): New target.
8143         ($(common-objpfx)libc_pic.os.clean): New target.
8144         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8145
8146         * config.make.in (OBJCOPY): New variable.
8147         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8148         * configure: Regenerated.
8149
8150         * config.make.in (use-default-link): New variable.
8151         * configure.in (use_default_link): Grok --with-default-link to set it.
8152         * configure: Regenerated.
8153         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8154         (shlib-lds, shlib-lds-flags): Define to empty.
8155
8156         * Makerules (shlib-lds): New variable.
8157         (shlib-lds-flags): New variable.
8158         (build-shlib, build-moduile, build-module-asneeded): Use it.
8159         ($(common-objpfx)libc.so): Use $(shlib-lds).
8160         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8161         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8162
8163         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8164         DT_FLAGS/DT_FLAGS_1 with zero flags.
8165
8166         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8167         linker script munging.
8168
8169 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8170
8171         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8172         as 128-bit value.
8173         * crypt/sha512.c (sha512_process_block): Perform total addition using
8174         128-bit if possible.
8175         (__sha512_finish_ctx): Likewise.
8176         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8177         as 64-bit value.
8178         * crypt/sha256.c (SWAP64): Define.
8179         (sha256_process_block): Perform total addition using 64-bit if
8180         possible.
8181         (__sha256_finish_ctx): Likewise.
8182
8183 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8184
8185         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8186         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8187         * nscd/hstcache.c (cache_addhst): Likewise.
8188         * nscd/grpcache.c (cache_addgr): Likewise.
8189         * nscd/aicache.c (addhstaiX): Likewise
8190         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8191
8192 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8193
8194         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8195         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8196         * nscd/hstcache.c (cache_addhst): Likewise.
8197         * nscd/grpcache.c (cache_addgr): Likewise.
8198         * nscd/aicache.c (addhstaiX): Likewise
8199
8200 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8201
8202         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8203         domain only when needed.
8204
8205 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8206
8207         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8208         is always restored.
8209
8210 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8211
8212         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8213         are re-adding the entry.
8214         * nscd/servicescache.c (cache_addserv): Likewise.
8215
8216 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8217
8218         * sysdeps/generic/dl-irel.h: fix protection against multiple
8219         inclusions.
8220         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8221
8222 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8223
8224         [BZ #12935]
8225         * malloc/memusage.sh: Fix quoting in message.
8226         * debug/xtrace.sh: Likewise.
8227
8228         * configure.in: Remove support for --experimental-malloc option, make
8229         it the default.
8230         * config.make.in: Likewise.
8231         * malloc/Makefile: Likewise.
8232
8233 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8234
8235         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8236         two-byte characters.
8237
8238 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8239
8240         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8241         AC_CACHE_CHECK invocation.
8242         * configure: Regenerated.
8243
8244         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8245
8246 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8247
8248         [BZ #12350]
8249         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8250         bit from old_res_options.
8251
8252         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8253
8254         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8255         value type for setfct.
8256
8257 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8258
8259         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8260         __gettimeofday instead of gettimeofday.
8261
8262 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8263
8264         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8265
8266 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8267
8268         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8269
8270         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8271         info.
8272
8273 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8274
8275         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8276         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8277         strcpy-sse2-unaligned strncpy-sse2-unaligned
8278         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8279         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8280         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8281         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8282         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8283         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8284         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8285         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8286         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8287         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8288         (STRCPY): Support SSE2 and SSSE3 versions.
8289
8290 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8291
8292         [BZ #12874]
8293         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8294         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8295         kernels which artificially limit size of requests.
8296
8297 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8298
8299         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8300         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8301         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8302         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8303         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8304         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8305         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8306         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8307         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8308         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8309         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8310         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8311         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8312         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8313         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8314         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8315         Enable unaligned load optimization for Intel Core i3, i5 and i7
8316         processors.
8317         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8318         Define.
8319         (index_Fast_Unaligned_Load): Define.
8320         (HAS_FAST_UNALIGNED_LOAD): Define.
8321
8322 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8323
8324         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8325
8326 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8327
8328         [BZ #12907]
8329         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8330         until it is clear that the information is realy needed.
8331         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8332
8333 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8334
8335         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8336
8337 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8338
8339         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8340         /sys/devices/system/cpu/online if it is usable.
8341
8342         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8343         reading the information from the /proc filesystem to once a second.
8344
8345 2011-06-21  Andreas Jaeger  <aj@suse.de>
8346
8347         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8348         NULL after inclusion of kernel headers.
8349
8350 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8351
8352         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8353         calls to internal_setent.
8354
8355         [BZ #12885]
8356         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8357         addresses using gethostbyname4_r ignore IPv4 addresses.
8358
8359         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8360         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8361
8362         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8363
8364 2011-06-20  David S. Miller  <davem@davemloft.net>
8365
8366         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8367         inclusions.
8368         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8369
8370         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8371         (elf_irel): Use it.
8372         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8373         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8374         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8375         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8376         * sysdeps/x86_64/dl-irel.h: Likewise.
8377
8378         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8379         * elf/dl-sym.c: Likewise.
8380
8381 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8382
8383         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8384         need to dereference resplen2.
8385
8386 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8387
8388         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8389
8390 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8391
8392         * Makeconfig: Define vardbdir and inst_vardbdir.
8393         * nss/Makefile: Add rules to install db-Makefile.
8394
8395         * nss/nss_db/db-XXX.c: Cleanup.
8396
8397         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8398         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8399         GLIBC_PRIVATE.
8400         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8401         * nss/makedb.c: Implement -g option to specify that value strings
8402         are generated and should not be added to table iterated over for
8403         get*ent calls.
8404         * nss/nss_db/db-initgroups.c: New file.
8405
8406         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8407         interface.
8408
8409         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8410         (internal_getgrouplist): Adjust to name change.
8411         Update use_initgroups_entry if this is not the first call.
8412         * nss/databases.def: Add initgroups entry.
8413
8414         * nss/makedb.c (compute_tables): Check result of multiple hash table
8415         sizes to minimize maximum chain length.
8416
8417 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8418
8419         * Versions.def: Add entry for libnss_db.
8420         * shlib-versions: Likewise.
8421         * nss/Makefile: Add rules to build libnss_db.
8422         * nss/Versions: Add libnss_db information.  Organize libnss_files
8423         entries better.
8424         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8425         makedb progra.  Some minor improvements to generate smaller files.
8426         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8427         here from...
8428         * nss/makedb.c: ...here.
8429         Improve database format to be smaller and require less memory at
8430         runtime.
8431         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8432         db anymore.
8433         * nss/nss_db/db-netgrp.c: Likewise.
8434         * nss/nss_db/db-open.c: Likewise.
8435         * nss/nss_files/flies-XXX.x: Adjust comments.
8436         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8437         * nss/nss_files/files-grp.c: Likewise.
8438         * nss/nss_files/files-hosts.c: Likewise.
8439         * nss/nss_files/files-network.c: Likewise.
8440         * nss/nss_files/files-proto.c: Likewise.
8441         * nss/nss_files/files-pwd.c: Likewise.
8442         * nss/nss_files/files-rpc.c: Likewise.
8443         * nss/nss_files/files-service.c: Likewise.
8444         * nss/nss_files/files-sgrp.c: Likewise.
8445         * nss/nss_files/files-spwd.c: Likewise.
8446         * nss/nss_db/db-alias.c: Removed.
8447         * nss/nss_db/dummy-db.h: Removed.
8448
8449 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8450
8451         * nss/makedb.c: Rewritten to not use database library.
8452         * nss/Makefile: Update to build new makedb program.
8453
8454 2011-06-14  Andreas Jaeger  <aj@suse.de>
8455
8456         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8457         memset declaration.
8458
8459 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8460
8461         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8462         tmpbuf.
8463
8464 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8465
8466         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8467         * elf/Makefile ($(objpfx)ld.so): Likewise.
8468
8469         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8470         Don't list ld.so twice in dependencies.
8471
8472         * posix/bug-regex31.c: Include <stdlib.h>.
8473
8474         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8475
8476         * nis/nss_compat/compat-spwd.c
8477         (getspent_next_nss_netgr): Remove unused variable.
8478         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8479
8480         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8481         nonmembers" output to use the right array.
8482
8483         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8484
8485         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8486
8487         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8488         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8489         * catgets/gencat.c (read_input_file): Likewise.
8490         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8491
8492         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8493         variable definition inside #if's controlling its use.
8494
8495         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8496
8497         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8498
8499         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8500
8501         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8502         unreachable code.
8503
8504         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8505
8506         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8507         * configure: Regenerated.
8508
8509         * Makerules: Revert last change.
8510         * elf/Makefile: Likewise.
8511
8512 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8513
8514         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8515         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8516         (reloc-link): Likewise.
8517
8518 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8519
8520         * elf/Makefile: Add rules to build pldd.
8521         * elf/pldd.c: New file.
8522         * elf/pldd-xx.c: New file.
8523
8524 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8525
8526         * version.h: Update for 2.15 development version.
8527
8528 2011-06-07  David S. Miller  <davem@davemloft.net>
8529
8530         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8531         ifuncs.
8532         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8533         elf_machine_lazy_rel): Likewise.
8534         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8535         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8536         elf_machine_lazy_rel): Likewise.
8537         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8538         dl_hwcap via passed in argument.
8539         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8540         Likewise.
8541
8542 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8543
8544         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8545
8546 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8547
8548         [BZ #12849]
8549         * manual/fdl-1.1.texi: New file, verbatim from:
8550         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8551         * manual/lgpl-2.1.texi: New file, verbatim from:
8552         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8553         * manual/Makefile (licenses): New variable, list those new file names.
8554         (texis): Use it.
8555         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8556
8557         * manual/fdl.texi: File removed.
8558         * manual/lesser.texi: File removed.
8559         * manual/libc.texinfo (Copying, Documentation License):
8560         Use new @include file names, put @appendix directive before @include.
8561
8562 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8563
8564         [BZ #12841]
8565         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8566         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8567         (mq_open): Add __NTH.
8568
8569 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8570
8571         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8572         Assume Intel Core i3/i5/i7 processor if AVX is available.
8573
8574 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8575
8576         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8577         typo.
8578
8579 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8580
8581         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8582         memory.  Use alloca_account.  Fix memory leak when retrying.
8583
8584 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8585
8586         * version.h (RELEASE): Bump for 2.14 release.
8587         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8588
8589         * config.make.in (RANLIB): Remove entry.
8590
8591 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8592
8593         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8594         (libc.pot): Work around missing support for .ksh extension in xgettext.
8595
8596         [BZ #12684]
8597         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8598         if both request failed.
8599         (send_dg): In case of server errors clear resplen or *resplen2.
8600
8601         [BZ #12454]
8602         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8603         when there are multiple maps.
8604         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8605         (_dl_fini): Remove test here.
8606
8607         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8608
8609 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8610
8611         [BZ #12350]
8612         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8613         bit from old_res_options.
8614         (gaih_inet): Likewise.
8615
8616         [BZ #11099]
8617         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8618         as signed.
8619
8620         * resolv/res_init.c (res_setoptions): Make the code more compact.
8621
8622         [BZ #11558]
8623         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8624         set RES_USEVC.
8625
8626         [BZ #11634]
8627         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8628
8629         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8630
8631         [BZ #11781]
8632         * malloc/malloc.h: Declare malloc hook variables as volatile.
8633
8634         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8635         in last patch.
8636
8637         [BZ #11799]
8638         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8639         raise in the comment.
8640         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8641         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8642         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8643
8644 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
8645
8646         [BZ #12811]
8647         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8648         grow the buffers more if it already has to be sufficient.
8649         (build_wcs_upper_buffer): Likewise.
8650         * posix/regexec.c (check_matching): Likewise.
8651         (clean_state_log_if_needed): Likewise.
8652         (extend_buffers): Don't enlarge buffers beyond size of the input
8653         buffer.
8654         Patches mostly by Emil Wojak <emil@wojak.eu>.
8655         * posix/bug-regex32.c: New file.
8656         * posix/Makefile (tests): Add bug-regex32.
8657
8658         * locale/findlocale.c (_nl_find_locale): Return right away if
8659         _nl_explode_name failed.
8660         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8661
8662         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8663
8664         * debug/xtrace.sh: Unify messages.
8665         * malloc/memusage.sh: Likewise.
8666
8667         [BZ #12813]
8668         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8669         time symbol from vDSO.  Substitute with vsyscall if not available.
8670         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8671         __vdso_time.
8672
8673         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8674         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8675         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8676         Add sendmmsg and internal_sendmmsg.
8677         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8678         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8679         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8680
8681         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8682         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8683         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8684
8685 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
8686
8687         [BZ #12813]
8688         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8689         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
8690         available.
8691         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8692         __vdso_getcpu.
8693
8694         [BZ #12814]
8695         * iconvdata/Makefile (tests): Add bug-iconv9.
8696         * iconvdata/bug-iconv9.c: New file.
8697
8698 2011-05-27  Andreas Schwab  <schwab@redhat.com>
8699
8700         [BZ #12814]
8701         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8702
8703 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
8704
8705         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8706         (struct user_regs_struct): Change intcs field back to cs.
8707
8708 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
8709
8710         * po/ja.po: Update from translation team.
8711
8712 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
8713
8714         [BZ #12795]
8715         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
8716         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
8717
8718 2011-05-20  Andreas Schwab  <schwab@redhat.com>
8719
8720         * stdlib/longlong.h: Update from GCC.
8721
8722 2011-05-23  Andreas Schwab  <schwab@redhat.com>
8723
8724         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
8725         parameter name.
8726         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
8727         Add parameter name.
8728         (__sysconf): Pass it down.
8729
8730 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
8731
8732         [BZ #12671]
8733         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
8734         some situations.
8735         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8736         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8737         add in in __libc_use_alloca calls.  Adjust callers.
8738         (glob): Use malloc in some situations.
8739
8740         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
8741         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
8742         pltexit.
8743
8744 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
8745
8746         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
8747         and CLOCK_BOOTTIME_ALARM.
8748
8749         [BZ #12782]
8750         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
8751         is returned.
8752
8753         * string/_strerror.c (__strerror_r): Print negative errors as signed
8754         numbers.
8755
8756         [BZ #12777]
8757         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
8758         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
8759         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
8760
8761         * configure.in: Fix typo in redirection and correct removal of test
8762         files in two cases.
8763
8764         [BZ #12788]
8765         * locale/setlocale.c (new_composite_name): Fix test to check for
8766         identical name of all categories.
8767
8768         [BZ #12792]
8769         * libio/filedoalloc.c (local_isatty): New function.
8770         (_IO_file_doallocate): Use local_isatty.
8771         * stdio-common/perror.c (perror): In case a new stream is used
8772         forward the stream error.
8773         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
8774         error flag.
8775
8776 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
8777
8778         [BZ #11869]
8779         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
8780         alloca.
8781         * include/alloca.h (extend_alloca_account): Define.
8782
8783         [BZ #11857]
8784         * posix/regex.h: Fix comments with documentation of user-accessible
8785         fields after compilation and describe correct free'ing of pattern
8786         after re_compile_pattern.
8787         Patch by Reuben Thomas <rrt@sc3d.org>.
8788
8789 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
8790
8791         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
8792         and -mno-altivec to prevent the compiler from using Altivec and/or
8793         VSX instructions when the corresponding registers are not available.
8794
8795 2011-05-19  Andreas Schwab  <schwab@redhat.com>
8796
8797         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
8798
8799 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
8800
8801         * libio/freopen.c (freopen): Use __dup2, not dup2.
8802         * libio/freopen64.c (freopen64): Likewise.
8803
8804 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8805
8806         [BZ #12775]
8807         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
8808         * math/Makefile (tests): Add test-powl.
8809         (CFLAGS-test-powl.c): Define.
8810         * math/test-powl.c: New file.
8811
8812 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8813
8814         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
8815
8816 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
8817
8818         [BZ #11837]
8819         * iconvdata/gb18030.c: Update to GB18020-2005.
8820
8821 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
8822
8823         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
8824         RE_SYNTAX_POSIX_AWK): Update to match recent development.
8825         Patch by Aharon Robbins <arnold@skeeve.com>.
8826
8827         [BZ #11892]
8828         * stdlib/putenv.c (putenv): Don't always create copy of the variable
8829         on the stack.
8830
8831         [BZ #11895]
8832         * misc/pselect.c (__pselect): Handle timeout value errors hidden
8833         through underflows.
8834
8835         [BZ #12766]
8836         * misc/error.c (error_at_line): Ensure file_name and old_file_name
8837         point to strings before performing equality test for error_one_per_line
8838         mode.
8839
8840         [BZ #11697]
8841         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
8842
8843         [BZ #11820]
8844         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8845         (struct user_fpregs_struct): Avoid __uint*_t types.
8846
8847         [BZ #6420]
8848         * malloc/mtrace.c (tr_where): Add additional parameter to point to
8849         symbol info.  Use it instead of calling _dl_addr locally.
8850         (lock_and_info): New function.
8851         (tr_freehook): Call lock_and_info and pass symbol info as additional
8852         parameter to tr_where.
8853         (tr_mallochook): Likewise.
8854         (tr_reallochook): Likewise.
8855         (tr_memalignhook): Likewise.
8856
8857         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
8858         used and couldn't be at all thread-safe.
8859
8860 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
8861
8862         * libio/freopen.c (freopen): Don't close old file descriptor
8863         before the new one is opened.  Instead dup the new file descriptor
8864         to the old one after the new stream is created.
8865         * libio/freopen64.c (freopen64): Likewise.
8866         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
8867         * libio/fileops.c (_IO_new_file_close_it): Handle new
8868         _IO_FLAGS2_NOCLOSE flag.
8869         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
8870         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
8871         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
8872         _IO_FLAGS2_NOCLOSE flag.
8873         * include/unistd.h: Add hidden_proto for dup3.
8874         Define __have_dup3.
8875         * io/dup3.c: Define hidden symbol.
8876         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
8877
8878         [BZ #7101]
8879         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
8880         when an incomplete long option is used.
8881         * posix/tst-getopt_long1.c: New file.
8882         * posix/Makefile (tests): Add tst-getopt_long1.
8883
8884         [BZ #10138]
8885         * scripts/config.guess: Update from autoconf-2.68.
8886         * scripts/config.sub: Likewise.
8887
8888         [BZ #10157]
8889         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
8890         tests into ...
8891         (has_cpuclock): ...this.  New function.
8892         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
8893         macro here based on has_cpuclock code.
8894
8895         [BZ #10149]
8896         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8897         First byte (not low byte) is now always NUL.
8898         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
8899
8900         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8901         Use non-cancelable interfaces.
8902
8903         [BZ #9809]
8904         * locale/iso-639.def: Add entry for Sorani.
8905
8906         [BZ #11901]
8907         * include/stdlib.h: Move include protection to the right place.
8908         Define abort_msg_s.  Declare __abort_msg with it.
8909         * stdlib/abort.c (__abort_msg): Adjust type.
8910         * assert/assert.c (__assert_fail_base): New function.  Majority
8911         of code from __assert_fail.  Allocate memory for __abort_msg with
8912         mmap.
8913         (__assert_fail): Now call __assert_fail_base.
8914         * assert/assert-perr.c: Remove bulk of implementation.  Use
8915         __assert_fail_base.
8916         * include/assert.hL Declare __assert_fail_base.
8917         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
8918         mmap.
8919         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
8920
8921 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
8922
8923         [BZ #11952]
8924         [BZ #12453]
8925         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
8926         until all modules are registered in the DTV.
8927         * elf/Makefile: Add rules to build and run tst-tls19.
8928         * elf/tst-tls19.c: New file.
8929         * elf/tst-tls19mod1.c: New file.
8930         * elf/tst-tls19mod2.c: New file.
8931         * elf/tst-tls19mod3.c: New file.
8932         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
8933
8934         [BZ #12083]
8935         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
8936         correctly.
8937
8938         [BZ #12601]
8939         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
8940         two-byte sequence errors.
8941         * iconvdata/Makefile (tests): Add bug-iconv8.
8942         * iconvdata/bug-iconv8.c: New file.
8943
8944         [BZ #12626]
8945         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
8946         buf2 definition.
8947
8948         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
8949
8950         [BZ #12432]
8951         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
8952         (dummy_getcfa): New function.
8953         (init): Get _Unwind_GetCFA address, use dummy if not found.
8954         (backtrace_helper): In recursion check, also check whether CFA changes.
8955         (__backtrace): Completely initialize arg.
8956
8957         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
8958         storing incomplete byte sequence in state object.  Avoid testing for
8959         guaranteed too small input if we know there is enough data available.
8960
8961 2011-05-11  Andreas Schwab  <schwab@redhat.com>
8962
8963         * Makeconfig (+link-pie): Indent.
8964         * Rules (binaries-pie): Define if $(have-fpie) and
8965         $(build-shared).
8966         (binaries-shared): Also filter out $(binaries-pie).
8967         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
8968         * nscd/Makefile (others-pie): Add nscd.
8969         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
8970         ($(objpfx)nscd): Remove command override.
8971         * login/Makefile (others-pie): Add pt_chown.
8972         ($(objpfx)pt_chown): Remove command override.
8973         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
8974         remove command overrides.
8975
8976 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
8977
8978         * libio/tst_putwc.c: Fix error messages.
8979
8980         [BZ #12724]
8981         * libio/fileops.c (_IO_new_file_close_it): Always flush when
8982         currently writing and seek to current position when not.
8983         * libio/Makefile (tests): Add bug-fclose1.
8984         * libio/bug-fclose1.c: New file.
8985
8986 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
8987
8988         [BZ #12511]
8989         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
8990         don't set DF_1_NODELETE here.
8991         (do_lookup_x): When entering new entry test for copy relocation
8992         and if necessary set DF_1_NODELETE flag.
8993         * elf/tst-unique4.cc: New file.
8994         * elf/tst-unique4.h: New file.
8995         * elf/tst-unique4lib.cc: New file.
8996         * elf/Makefile: Add rules to build and run tst-unique4.
8997         Patch by Piotr Bury <pbury@goahead.com>.
8998
8999 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
9000
9001         [BZ #12052]
9002         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
9003
9004         [BZ #12625]
9005         * misc/mntent_r.c (addmntent): Flush the stream after the output
9006
9007         [BZ #12393]
9008         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
9009         (is_trusted_path_normalize): Skip initial colon.  Append slash
9010         to empty buffer.  Duplicate is_trusted_path code but allow
9011         constructed patch to be prefix.
9012         (is_dst): Allow $ORIGIN followed by /.
9013         (_dl_dst_substitute): Correct clearing of check_for_trusted.
9014         Correct testing of result of is_trusted_path_normalize
9015         (decompose_rpath): Fix warning.
9016
9017 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9018
9019         [BZ #11257]
9020         * grp/initgroups.c (internal_getgrouplist): When we found the service
9021         list through the initgroups entry in nsswitch.conf do not always
9022         continue on a successful lookup.  Don't always use the
9023         __nss_group_database value if it is set.
9024         * nss/nsswitch.conf (initgroups): Change action for successful db
9025         lookup to continue for compatibility.
9026
9027 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9028
9029         [BZ #11532]
9030         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9031         and CP774 modules.
9032         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9033         and CP774 modules.
9034         * iconvdata/tst-tables.sh: Likewise.
9035         * iconvdata/cp770.c: New file.
9036         * iconvdata/cp771.c: New file.
9037         * iconvdata/cp772.c: New file.
9038         * iconvdata/cp773.c: New file.
9039         * iconvdata/cp774.c: New file.
9040         * iconvdata/testdata/CP770: New file.
9041         * iconvdata/testdata/CP770..UTF8: New file.
9042         * iconvdata/testdata/CP771: New file.
9043         * iconvdata/testdata/CP771..UTF8: New file.
9044         * iconvdata/testdata/CP772: New file.
9045         * iconvdata/testdata/CP772..UTF8: New file.
9046         * iconvdata/testdata/CP773: New file.
9047         * iconvdata/testdata/CP773..UTF8: New file.
9048         * iconvdata/testdata/CP774: New file.
9049         * iconvdata/testdata/CP774..UTF8: New file.
9050
9051         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9052         END CHARMAP line.
9053         * iconvdata/gen-8bit-gap.sh: Likewise.
9054         * iconvdata/gen-8bit.sh: Likewise.
9055
9056         * locale/iso-639.def: Add ary entry.
9057
9058         [BZ #11258]
9059         * locale/C-translit.h.in: Add U20A1 transliteration.
9060
9061         [BZ #12178]
9062         * locale/iso-639.def: Add wae entry.
9063         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9064
9065         [BZ #12545]
9066         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9067         for n.
9068
9069         [BZ #12711]
9070         * locale/C-translit.h.in: Add entry for U20B9.
9071         Patch by pravin.d.s@gmail.com.
9072
9073 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9074
9075         [BZ #12713]
9076         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9077         ENAMETOOLONG use generic getcwd.
9078         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9079         in rtld.  Use *stat64.
9080         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9081         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9082         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9083         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9084         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9085         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9086         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9087         __fstatat64 macros.
9088         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9089         * dirent/rewinddir.c: Add libc_hidden_def.
9090         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9091         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9092
9093         * include/dirent.h (__alloc_dir): Add flags parameter.
9094         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9095         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9096         __alloc_dir.
9097         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9098         from fdopendir if O_CLOEXEC is already set.
9099
9100 2011-03-15  Alan Modra  <amodra@gmail.com>
9101
9102         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9103         l_tls_firstbyte_offset non-zero.  Save padding offset in
9104         l_tls_firstbyte_offset for later use.
9105         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9106         freeing static tls block.
9107
9108 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9109
9110         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9111         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9112         being defined by the kernel headers.
9113
9114 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9115
9116         [BZ #12734]
9117         * resolv/resolv.h: Define RES_NOTLDQUERY.
9118         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9119         no-tld-query and set RES_NOTLDQUERY.
9120         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9121         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9122         modern BIND to search name as TLD unless forbidden.
9123
9124 2011-05-07  Petr Baudis  <pasky@suse.cz>
9125             Ulrich Drepper  <drepper@gmail.com>
9126
9127         [BZ #12393]
9128         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9129         (is_trusted_path): ...to here.
9130         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9131         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9132         using is_trusted_path_normalize() in setuid scripts.
9133
9134 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9135
9136         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9137         __BEGIN/__END_DECLS.
9138
9139 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9140
9141         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9142         NSS_STATUS_NOTFOUND if no record was found.
9143
9144 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9145
9146         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9147         (headers-not-in-tirpc): Remove rpc/netdb.h
9148         * resolv/netdb.h: Revert last change.
9149
9150 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9151
9152         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9153         circular dependency between libgcc.a and libc.a.
9154
9155 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9156
9157         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9158         * nis/Makefile: Don't install rpcsvc/*.
9159         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9160         instead of <rpc/types.h>.
9161         (MAXHOSTNAMELEN): Define.
9162
9163 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9164
9165         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9166
9167 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9168
9169         [BZ #12714]
9170         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9171         gethostbyname4_r when IPv6 results are possible.
9172
9173 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9174
9175         [BZ #12723]
9176         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9177         _PC_PIPE_BUF handling.
9178
9179 2011-04-30  Bruno Haible  <bruno@clisp.org>
9180
9181         [BZ #12717]
9182         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9183         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9184         to 'int'.
9185         * inet/getnameinfo.c (getnameinfo): Likewise.
9186
9187 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9188
9189         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9190         to groups setting in database lookup.
9191         * nss/nsswitch.conf: Add initgroups entry.
9192
9193 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9194
9195         [BZ #12685]
9196         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9197         mode string.
9198         Patch by Eric Blake <eblake@redhat.com>.
9199
9200 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9201
9202         * sunrpc/Makefile (need-export-routines): Add svc_run.
9203         (routines): Remove svc_run.
9204         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9205         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9206         * sunrpc/svc_run.c (svc_run): Likewise.
9207         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9208
9209 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9210
9211         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9212         problem in reallocation in last patch.
9213
9214 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9215
9216         * sunrpc/Makefile: Move inclusion of Rules.
9217
9218 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9219
9220         * nss/nss_files/files-initgroups.c: New file.
9221         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9222         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9223         _nss_files_initgroups_dyn.
9224
9225 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9226
9227         * elf/elf.h (R_ARM_IRELATIVE): Define.
9228
9229 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9230
9231         * po/ru.po: Update from translation team.
9232
9233 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9234
9235         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9236         dependencies.
9237
9238 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9239
9240         [BZ #12653]
9241         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9242         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9243         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9244         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9245         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9246
9247 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9248
9249         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9250         differing bytes.
9251         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9252         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9253         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9254
9255 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9256
9257         [BZ #12420]
9258         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9259         storing it.
9260         * stdlib/bug-getcontext.c: New file.
9261         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9262
9263 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9264
9265         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9266         instructions into .machine "z9-109".
9267         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9268         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9269
9270 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9271
9272         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9273         between environment variables and auxiliary vector.
9274
9275 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9276
9277         * Makefile: Add rules to build linkobj/libc.so.
9278         * include/libc-symbols.h: Define libc_hidden_nolink.
9279         * include/rpc/auth.h: Mark functions which are to be hidden.
9280         * include/rpc/auth_des.h: Likewise.
9281         * include/rpc/auth_unix.h: Likewise.
9282         * include/rpc/clnt.h: Likewise.
9283         * include/rpc/des_crypt.h: Likewise.
9284         * include/rpc/key_prot.h: Likewise.
9285         * include/rpc/pmap_clnt.h: Likewise.
9286         * include/rpc/pmap_prot.h: Likewise.
9287         * include/rpc/pmap_rmt.h: Likewise.
9288         * include/rpc/rpc_msg.h: Likewise.
9289         * include/rpc/svc.h: Likewise.
9290         * include/rpc/svc_auth.h: Likewise.
9291         * include/rpc/xdr.h: Likewise.
9292         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9293         * nss/Makefile: Likewise.
9294         * sunrpc/Makefile: Don't install headers.  Build library with normal
9295         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9296         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9297         for the compat linking library.  Remove use of INTDEF/INTUSE.
9298         * sunrpc/auth_none.c: Likewise.
9299         * sunrpc/auth_unix.c: Likewise.
9300         * sunrpc/authdes_prot.c: Likewise.
9301         * sunrpc/authuxprot.c: Likewise.
9302         * sunrpc/clnt_gen.c: Likewise.
9303         * sunrpc/clnt_perr.c: Likewise.
9304         * sunrpc/clnt_raw.c: Likewise.
9305         * sunrpc/clnt_simp.c: Likewise.
9306         * sunrpc/clnt_tcp.c: Likewise.
9307         * sunrpc/clnt_udp.c: Likewise.
9308         * sunrpc/clnt_unix.c: Likewise.
9309         * sunrpc/des_crypt.c: Likewise.
9310         * sunrpc/des_soft.c: Likewise.
9311         * sunrpc/get_myaddr.c: Likewise.
9312         * sunrpc/key_call.c: Likewise.
9313         * sunrpc/key_prot.c: Likewise.
9314         * sunrpc/netname.c: Likewise.
9315         * sunrpc/pm_getmaps.c: Likewise.
9316         * sunrpc/pm_getport.c: Likewise.
9317         * sunrpc/pmap_clnt.c: Likewise.
9318         * sunrpc/pmap_prot.c: Likewise.
9319         * sunrpc/pmap_prot2.c: Likewise.
9320         * sunrpc/pmap_rmt.c: Likewise.
9321         * sunrpc/publickey.c: Likewise.
9322         * sunrpc/rpc_cmsg.c: Likewise.
9323         * sunrpc/rpc_common.c: Likewise.
9324         * sunrpc/rpc_dtable.c: Likewise.
9325         * sunrpc/rpc_prot.c: Likewise.
9326         * sunrpc/rpc_thread.c: Likewise.
9327         * sunrpc/rtime.c: Likewise.
9328         * sunrpc/svc.c: Likewise.
9329         * sunrpc/svc_auth.c: Likewise.
9330         * sunrpc/svc_authux.c: Likewise.
9331         * sunrpc/svc_raw.c: Likewise.
9332         * sunrpc/svc_run.c: Likewise.
9333         * sunrpc/svc_simple.c: Likewise.
9334         * sunrpc/svc_tcp.c: Likewise.
9335         * sunrpc/svc_udp.c: Likewise.
9336         * sunrpc/svc_unix.c: Likewise.
9337         * sunrpc/svcauth_des.c: Likewise.
9338         * sunrpc/xcrypt.c: Likewise.
9339         * sunrpc/xdr.c: Likewise.
9340         * sunrpc/xdr_array.c: Likewise.
9341         * sunrpc/xdr_float.c: Likewise.
9342         * sunrpc/xdr_intXX_t.c: Likewise.
9343         * sunrpc/xdr_mem.c: Likewise.
9344         * sunrpc/xdr_rec.c: Likewise.
9345         * sunrpc/xdr_ref.c: Likewise.
9346         * sunrpc/xdr_sizeof.c: Likewise.
9347         * sunrpc/xdr_stdio.c: Likewise.
9348
9349 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9350
9351         [BZ #12650]
9352         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9353         * sysdeps/ia64/dl-tls.h: Likewise.
9354         * sysdeps/powerpc/dl-tls.h: Likewise.
9355         * sysdeps/s390/dl-tls.h: Likewise.
9356         * sysdeps/sh/dl-tls.h: Likewise.
9357         * sysdeps/sparc/dl-tls.h: Likewise.
9358         * sysdeps/x86_64/dl-tls.h: Likewise.
9359         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9360
9361 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9362
9363         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9364         rpath element also skip the following colon.
9365         (expand_dynamic_string_token): Add is_path parameter and pass
9366         down to DL_DST_REQUIRED and _dl_dst_substitute.
9367         (decompose_rpath): Call expand_dynamic_string_token with
9368         non-zero is_path.  Ignore empty rpaths.
9369         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9370         with zero is_path.
9371
9372 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9373
9374         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9375         Make cancelable.
9376
9377 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9378
9379         [BZ #12655]
9380         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9381         Patch by Filipe David Manana <fdmanana@apache.org>.
9382
9383 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9384
9385         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9386         Maintain aligned stack.
9387         (CHECK_RSP): Remove unused macro.
9388
9389 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9390
9391         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9392         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9393
9394 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9395
9396         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9397
9398         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9399
9400 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9401
9402         [BZ #12518]
9403         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9404         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9405         * sysdeps/x86_64/memmove.c: New file.
9406         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9407         (memcpy): Renamed to ...
9408         (__new_memcpy): This.
9409         (memcpy): Provide GLIBC_2_14 memcpy.
9410         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9411         (memcpy): Provide GLIBC_2_2_5 memcpy.
9412
9413 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9414
9415         [BZ #12631]
9416         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9417
9418 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9419
9420         * misc/syncfs.c: New file.
9421         * misc/Makefile (routines): Add syncfs.
9422         * posix/unistd.h: Declare syncfs.
9423         * sysdeps/unix/syscalls.list: Add syncfs.
9424
9425 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9426
9427         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9428         open_by_handle_at.
9429         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9430         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9431         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9432         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9433         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9434         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9435         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9436
9437 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9438
9439         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9440         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9441         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9442         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9443         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9444         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9445         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9446
9447         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9448         sync_file_range.c with -fexceptions.
9449         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9450         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9451         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9452         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9453         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9454         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9455         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9456         sync_file_range as cancellation point
9457         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9458         now a wrapper around __call_sync_file_range with cancellation handling.
9459         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9460         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9461         function name to __call_sync_file_range.
9462         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9463         Add call_sync_file_range.
9464
9465 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9466
9467         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9468         bits/timex.h.
9469
9470 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9471
9472         * iconv/iconv.h: Fix typo in comment.
9473         * io/fcntl.h: Likewise.
9474         * libio/stdio.h: Likewise.
9475         * posix/spawn.h: Likewise.
9476         * posix/unistd.h: Likewise.
9477         * stdlib/stdlib.h: Likewise.
9478         * time/time.h: Likewise.
9479         * wcsmbs/wchar.h: Likewise.
9480
9481         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9482         open_by_handle): Add.
9483         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9484         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9485         Augment a few comments.
9486         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9487         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9488         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9489         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9490         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9491         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9492         open_by_handle.
9493
9494         * io/fcntl.h (AT_EMPTY_PATH): Define.
9495
9496 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9497
9498         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9499         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9500         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9501         to...
9502         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9503         * Versions.def: Add GLIBC_2.14.
9504         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9505         Export.
9506
9507 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9508
9509         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9510         round counter.
9511         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9512
9513 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9514
9515         [BZ #12597]
9516         * string/test-strncmp.c (do_page_test): New function.
9517         (check2): Likewise.
9518         (test_main): Call check2.
9519         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9520
9521 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9522
9523         [BZ #12587]
9524         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9525         Handle cache information in CPU leaf 4.
9526         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9527
9528 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9529
9530         [BZ #12583]
9531         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9532         character representation.
9533         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9534
9535 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9536
9537         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9538         END(__isnan) to END(__isnanf) to match function entry point/label
9539         EALIGN(__isnanf,...).
9540
9541 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9542
9543         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9544
9545 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9546
9547         [BZ #12510]
9548         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9549         copy from the symbol referenced in the relocation to initialize the
9550         used variable.
9551         Patch by Piotr Bury <pbury@goahead.com>.
9552         * elf/Makefile: Add rules to build and tst-unique3.
9553         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9554         * elf/tst-unique3.cc: New file.
9555         * elf/tst-unique3.h: New file.
9556         * elf/tst-unique3lib.cc: New file.
9557         * elf/tst-unique3lib2.cc: New file.
9558
9559         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9560
9561 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9562
9563         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9564         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9565         to _start.
9566
9567 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9568
9569         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9570         to-be-loaded object along a path to loader is ld.so.
9571
9572 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9573             Ulrich Drepper  <drepper@gmail.com>
9574
9575         * sysdeps/x86_64/memset.S: After aligning destination, code
9576         branches to different locations depending on the value of
9577         misalignment, when multiarch is enabled. Fix this.
9578
9579 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9580
9581         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9582         Set _x86_64_preferred_memory_instruction for AMD processsors.
9583         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9584         Set bit_Prefer_SSE_for_memop for AMD processors.
9585
9586 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9587
9588         * libio/fmemopen.c (fmemopen): Optimize a bit.
9589
9590 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9591
9592         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9593
9594 2011-03-03  Roland McGrath  <roland@redhat.com>
9595
9596         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9597
9598 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9599
9600         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9601         __bzero_ultra1 instead of __memset_ultra1.
9602
9603 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9604             Ulrich Drepper  <drepper@gmail.com>
9605
9606         [BZ #12509]
9607         * include/link.h (struct link_map): Add l_orig_initfini.
9608         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9609         returning unsuccessfully.
9610         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9611         close of a file loaded at startup, restore the original l_initfini
9612         list.
9613         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9614         list, store the pointer.
9615         * elf/Makefile ($(objpfx)noload-mem): New rule.
9616         (noload-ENV): Define.
9617         (tests): Add $(objpfx)noload-mem.
9618         * elf/noload.c: Include <memcheck.h>.
9619         (main): Call mtrace.  Close all opened handles.
9620
9621 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9622
9623         [BZ #12454]
9624         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9625         dependencies are missing.
9626
9627 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9628
9629         Fix __if_freereq crash: Unlike the generic version which uses free,
9630         Hurd needs munmap.
9631         * sysdeps/mach/hurd/ifreq.h: New file.
9632
9633 2011-01-27  Petr Baudis  <pasky@suse.cz>
9634             Ulrich Drepper  <drepper@gmail.com>
9635
9636         [BZ 12445]#
9637         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9638         to extend_alloca().
9639         * stdio-common/bug23.c: New file.
9640         * stdio-common/Makefile (tests): Add bug23.
9641
9642 2010-09-28  Andreas Schwab  <schwab@redhat.com>
9643             Ulrich Drepper  <drepper@gmail.com>
9644
9645         [BZ #12489]
9646         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9647         before performing relro protection.  At old place add assertion
9648         to make sure nothing changed.
9649
9650 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
9651             Glauber de Oliveira Costa  <glommer@gmail.com>
9652
9653         * elf/elf.h: Add new ARM TLS relocs.
9654
9655 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
9656
9657         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9658         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9659         cast from r3.
9660         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
9661         'tests' variable.
9662         * sysdeps/wordsize-64/tst-writev.c: New file.
9663
9664 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
9665
9666         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9667         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9668         insns in _dl_start to prevent a TOC reference before relocs are
9669         resolved.
9670
9671 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
9672
9673         [BZ #12469]
9674         * Makeconfig: Remove RANLIB definition.
9675         * Makerules: Don't use RANLIB.
9676         * aclocal.m4: Remove ranlib test.
9677         * configure.in: No need to check for ranlib.
9678         * elf/rtld-Rules: Don't use RANLIB.
9679
9680 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9681
9682         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9683         protection macro.
9684         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9685         inclusion protection macro.
9686
9687         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9688         SIGRTMIN and SIGRTMAX and print information in that case only when
9689         SIGRTMIN is defined.
9690
9691 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
9692
9693         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9694         arginfo fn returning -1.
9695
9696         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9697         and thousands string is zero terminated.
9698
9699 2011-02-03  Andreas Schwab  <schwab@redhat.com>
9700
9701         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9702         sysdeps/unix/sysv/linux/bits/socket.h.
9703
9704 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9705
9706         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
9707         (__CPU_COUNT): Remove old macros.
9708         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
9709         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
9710         (__CPU_ALLOC, __CPU_FREE): Add macros.
9711         (__sched_cpualloc, __sched_cpufree): Add declarations.
9712
9713 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
9714
9715         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
9716         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
9717         * nscd/aicache.c (addhstaiX): Return timeout of added value.
9718         (readdhstai): Return value of addhstaiX call.
9719         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
9720         (addgrbyX): Return value returned by cache_addgr.
9721         (readdgrbyname): Return value returned by addgrbyX.
9722         (readdgrbygid): Likewise.
9723         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
9724         (addpwbyX): Return value returned by cache_addpw.
9725         (readdpwbyname): Return value returned by addhstbyX.
9726         (readdpwbyuid): Likewise.
9727         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
9728         (addservbyX): Return value returned by cache_addserv.
9729         (readdservbyname): Return value returned by addservbyX:
9730         (readdservbyport): Likewise.
9731         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
9732         (addhstbyX): Return value returned by cache_addhst.
9733         (readdhstbyname): Return value returned by addhstbyX.
9734         (readdhstbyaddr): Likewise.
9735         (readdhstbynamev6): Likewise.
9736         (readdhstbyaddrv6): Likewise.
9737         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
9738         (readdinitgroups): Return value returned by addinitgroupsX.
9739         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
9740         (prune_cache): Keep track of timeout value of re-added entries.
9741         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
9742         * nscd/nscd.h: Adjust prototypes of readd* functions.
9743
9744 2011-02-04  Roland McGrath  <roland@redhat.com>
9745
9746         * nis/nis_server.c (nis_servstate): Use the right name for 0.
9747         (nis_stats): Likewise.
9748         * nis/nis_modify.c (nis_modify): Likewise.
9749         * nis/nis_remove.c (nis_remove): Likewise.
9750         * nis/nis_add.c (nis_add): Likewise.
9751
9752         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
9753
9754         * posix/fnmatch_loop.c: Add some consts.
9755
9756         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
9757
9758 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
9759
9760         [BZ #12460]
9761         * config.make.in (config-cflags-novzeroupper): Define.
9762         * configure.in: Substitute libc_cv_cc_novzeroupper.
9763         * elf/Makefile (AVX-CFLAGS): Define.
9764         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
9765         (CFLAGS-tst-auditmod4a.c): Likewise.
9766         (CFLAGS-tst-auditmod4b.c): Likewise.
9767         (CFLAGS-tst-auditmod6b.c): Likewise.
9768         (CFLAGS-tst-auditmod6c.c): Likewise.
9769         (CFLAGS-tst-auditmod7b.c): Likewise.
9770         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
9771
9772 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
9773
9774         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
9775         function to the callback.
9776         Patch partly by Jiri Olsa <jolsa@redhat.com>.
9777
9778 2011-02-02  Andreas Schwab  <schwab@redhat.com>
9779
9780         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
9781         of errno.
9782
9783 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
9784
9785         [BZ #11724]
9786         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
9787         of constructors.
9788         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
9789         of destructors.
9790         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
9791
9792         [BZ #11724]
9793         * elf/Makefile: Add rules to build and run new test.
9794         * elf/tst-initorder.c: New file.
9795         * elf/tst-initorder.exp: New file.
9796         * elf/tst-initordera1.c: New file.
9797         * elf/tst-initordera2.c: New file.
9798         * elf/tst-initordera3.c: New file.
9799         * elf/tst-initordera4.c: New file.
9800         * elf/tst-initorderb1.c: New file.
9801         * elf/tst-initorderb2.c: New file.
9802         * elf/tst-order-a1.c: New file.
9803         * elf/tst-order-a2.c: New file.
9804         * elf/tst-order-a3.c: New file.
9805         * elf/tst-order-a4.c: New file.
9806         * elf/tst-order-b1.c: New file.
9807         * elf/tst-order-b2.c: New file.
9808         * elf/tst-order-main.c: New file.
9809         New test case by George Gensure <werkt0@gmail.com>.
9810
9811 2010-10-01  Andreas Schwab  <schwab@redhat.com>
9812
9813         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
9814         decoding ACE if AI_CANONIDN.
9815
9816 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
9817
9818         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
9819
9820 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
9821
9822         * version.h (RELEASE): Bump for 2.13 release.
9823         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
9824
9825         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
9826
9827         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
9828         MADV_NOHUGEPAGE.
9829         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
9830         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
9831         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
9832         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
9833         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
9834         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9835
9836         * posix/getconf.c: Update copyright year.
9837         * catgets/gencat.c: Likewise.
9838         * csu/version.c: Likewise.
9839         * debug/catchsegv.sh: Likewise.
9840         * debug/xtrace.sh: Likewise.
9841         * elf/ldconfig.c: Likewise.
9842         * elf/ldd.bash.in: Likewise.
9843         * elf/sprof.c (print_version): Likewise.
9844         * iconv/iconv_prog.c: Likewise.
9845         * iconv/iconvconfig.c: Likewise.
9846         * locale/programs/locale.c: Likewise.
9847         * locale/programs/localedef.c: Likewise.
9848         * malloc/memusage.sh: Likewise.
9849         * malloc/mtrace.pl: Likewise.
9850         * nscd/nscd.c (print_version): Likewise.
9851         * nss/getent.c: Likewise.
9852
9853         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
9854         PF_CAIF, and PF_ALG.
9855         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9856
9857 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
9858
9859         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
9860         (modules-names): Use them.
9861         (ifunc-test-modules, ifunc-pie-tests): Define.
9862         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
9863         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
9864         (test-extras): Likewise.
9865         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
9866         $(compile-command.c).
9867         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
9868         (all-built-dso): Define.
9869         (check-textrel.out, check-execstack.out): Depend on it.
9870
9871         * configure.in: Don't override --enable-multi-arch.
9872
9873 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
9874
9875         [BZ #6812]
9876         * nscd/hstcache.c (tryagain): Define.
9877         (cache_addhst): Return tryagain not notfound for temporary errors.
9878         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
9879         failed.
9880
9881 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
9882
9883         [BZ #10563]
9884         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
9885         to make the syscall.
9886         * sysdeps/unix/sysv/linux/setgroups.c: New file.
9887
9888         [BZ #12378]
9889         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
9890         and fall back to matching as normal character if the string ends before
9891         the matching ']' is found.  This is what POSIX requires.
9892         * posix/testfnm.c: Adjust test result.
9893         * posix/globtest.sh: Adjust test result.  Add new test.
9894         * posix/tst-fnmatch.input: Likewise.
9895         * posix/tst-fnmatch2.c: Add new test.
9896
9897 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
9898
9899         * elf/Makefile (check-execstack): Revert last change.  Depend on
9900         check-execstack.h.
9901         (check-execstack.h): New target.
9902         (generated): Add check-execstack.h.
9903         * elf/check-execstack.c: Include "check-execstack.h".
9904         (main): Revert last change.
9905         (handle_file): Return zero if GNU_STACK is absent and
9906         DEFAULT_STACK_PERMS doesn't include PF_X.
9907
9908 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
9909
9910         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
9911         in child fails because the descriptor is already closed.
9912         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
9913         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
9914         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
9915
9916         [BZ #12397]
9917         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
9918         syscall.
9919
9920         [BZ #10484]
9921         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
9922         temporary buffer used to handle multi lookups locally.
9923         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
9924
9925 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9926
9927         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
9928         loader is ld.so.
9929
9930 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
9931
9932         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
9933         alignment for SSE2.
9934
9935 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9936
9937         [BZ #12394]
9938         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
9939         characters.  When rounding increased number of integer digits recompute
9940         number of groups.
9941         * stdio-common/tst-grouping.c: New file.
9942         * stdio-common/Makefile: Add rules to build and run tst-grouping.
9943
9944 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
9945
9946         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
9947         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
9948
9949         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
9950         void.
9951         * bits/select.h: Likewise.
9952
9953 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
9954
9955         * po/ja.po: Update from translation team.
9956
9957 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
9958
9959         [BZ #11155]
9960         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
9961         implementation just like for lxstat, fxstatat, et al.
9962
9963 2010-12-27  Jim Meyering  <meyering@redhat.com>
9964
9965         [BZ #12348]
9966         * posix/regexec.c (build_trtable): Return failure indication upon
9967         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
9968
9969 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
9970
9971         [BZ #12201]
9972         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
9973         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
9974         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
9975         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
9976
9977         [BZ #12207]
9978         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
9979
9980         [BZ #12204]
9981         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
9982         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
9983
9984 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
9985
9986         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
9987         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
9988         script has SORT_BY_INIT_PRIORITY.
9989         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
9990         NO_CTORS_DTORS_SECTIONS is defined.
9991         * elf/soinit.c: Likewise.
9992         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
9993         NO_CTORS_DTORS_SECTIONS is defined.
9994         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
9995         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
9996         * sysdeps/sh/init-first.c: Likewise.
9997         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
9998
9999 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
10000
10001         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
10002         always use the slow path.
10003
10004 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
10005
10006         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
10007         similar rule which adds the sysdep directories to the header search in
10008         order to pick up the correct platform stackinfo.h.
10009         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
10010         perform test if it is, otherwise return successfully without testing.
10011         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
10012         DEFAULT_STACK_PERMS define in stackinfo.h.
10013         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
10014         defined in stackinfo.h.
10015         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10016         DEFAULT_STACK_PERMS defined in stackinfo.h.
10017         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10018         * sysdeps/ia64/stackinfo.h: Likewise.
10019         * sysdeps/s390/stackinfo.h: Likewise.
10020         * sysdeps/sh/stackinfo.h: Likewise.
10021         * sysdeps/sparc/stackinfo.h: Likewise.
10022         * sysdeps/x86_64/stackinfo.h: Likewise.
10023         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10024         PF_X for powerpc64.  Retain PF_X for powerpc32.
10025
10026 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10027
10028         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10029         accurately.
10030         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10031         GETDENTS_64BIT_ALIGNED.
10032
10033 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10034
10035         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10036
10037 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10038
10039         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10040         _GNU_SOURCE.
10041
10042         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10043         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10044         Remove __restrict.
10045         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10046         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10047
10048 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10049
10050         [BZ #11655]
10051         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10052         are initialized.
10053
10054 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10055
10056         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10057
10058 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10059
10060         * po/it.po: Update from translation team.
10061
10062 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10063
10064         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10065         unused codes.
10066
10067 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10068
10069         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10070
10071 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10072
10073         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10074         specially.
10075         (gaih_getanswer_slice): Likewise.
10076
10077 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10078
10079         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10080
10081 2010-05-31  Petr Baudis  <pasky@suse.cz>
10082
10083         [BZ #11149]
10084         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10085         silently even in the chroot mode.
10086
10087 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10088
10089         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10090         last patch a bit.  Pretty printing
10091
10092 2010-05-31  Petr Baudis <pasky@suse.cz>
10093
10094         [BZ #10085]
10095         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10096         initialization of skip_initgroups_dyn.
10097
10098 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10099
10100         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10101         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10102
10103 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10104
10105         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10106
10107 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10108
10109         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10110         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10111         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10112         ($(objpfx)tst-fnmatch-mem): New rule.
10113         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10114         * posix/tst-fnmatch.c (main): Call mtrace.
10115
10116 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10117
10118         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10119         Support Intel processor model 6 and model 0x2c.
10120
10121 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10122
10123         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10124           signed comparison.
10125
10126 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10127
10128         [BZ #12205]
10129         * string/test-strncasecmp.c (check_result): New function.
10130         (do_one_test): Use it.
10131         (check1): New function.
10132         (test_main): Use it.
10133         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10134         Support strcasecmp and strncasecmp.
10135
10136 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10137
10138         [BZ #12194]
10139         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10140         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10141
10142 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10143
10144         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10145         IFUNC support.
10146         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10147         memset-x86-64.
10148         * sysdeps/x86_64/multiarch/bzero.S: New file.
10149         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10150         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10151         * sysdeps/x86_64/multiarch/memset.S: New file.
10152         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10153         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10154         Set bit_Prefer_SSE_for_memop for Intel processors.
10155         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10156         Define.
10157         (index_Prefer_SSE_for_memop): Define.
10158         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10159
10160 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10161
10162         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10163         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10164
10165 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10166
10167         [BZ #12191]
10168         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10169         (__x86_64_raw_data_cache_size_half): Likewise.
10170         (__x86_64_raw_shared_cache_size): Likewise.
10171         (__x86_64_raw_shared_cache_size_half): Likewise.
10172
10173         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10174         (__x86_64_raw_data_cache_size_half): Likewise.
10175         (__x86_64_raw_shared_cache_size): Likewise.
10176         (__x86_64_raw_shared_cache_size_half): Likewise.
10177         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10178         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10179         and __x86_64_raw_shared_cache_size_half.  Round
10180         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10181         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10182         to multiple of 256 bytes.
10183
10184 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10185
10186         [BZ #12167]
10187         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10188         of inacessible symlinks.  Verify result of symlink before returning it.
10189         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10190         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10191
10192 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10193
10194         * math/math.h (isinf): Fix typo in comment.
10195
10196 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10197
10198         * po/da.po: Update from translation team.
10199
10200 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10201
10202         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10203         is added to the list.
10204
10205 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10206             Ulrich Drepper  <drepper@gmail.com>
10207
10208         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10209         the global list here.  Move code to...
10210         (_dl_add_to_namespace_list): ...here.  New function.
10211         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10212         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10213         * elf/dl-load.c (lose): Don't remove the element from the list.
10214         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10215         (_dl_map_object): Likewise.
10216
10217 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10218
10219         [BZ #12159]
10220         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10221         into all bytes of SSE register.
10222         Patch by Richard Li <richardpku@gmail.com>.
10223
10224 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10225
10226         [BZ #12140]
10227         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10228         perturbing.
10229
10230 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10231
10232         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10233         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10234         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10235         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10236         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10237         submachine.
10238         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10239
10240 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10241
10242         * include/dlfcn.h (__RTLD_SECURE): Define.
10243         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10244         mode & __RTLD_SECURE instead.
10245         (open_path): Rename preloaded parameter to secure.
10246         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10247         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10248         * elf/dl-deps.c (openaux): Likewise.
10249         * elf/rtld.c (struct map_args): Remove is_preloaded.
10250         (map_doit): Don't use it.
10251         (dl_main): Likewise.
10252         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10253         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10254
10255 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10256
10257         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10258         (sysd-rules-targets): Remove duplicates.
10259         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10260         rtld-%.$o dependency.
10261
10262 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10263
10264         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10265         _dl_map_object do it.
10266
10267 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10268
10269         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10270         fast fma builtins, define the macros in the C99 standard.
10271         (FP_FAST_FMAF): Likewise.
10272         (FP_FAST_FMAL): Likewise.
10273         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10274
10275         * bits/mathdef.h: Update copyright year.
10276         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10277
10278 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10279
10280         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10281         builtins, define the macros in the C99 standard.
10282         (FP_FAST_FMAF): Likewise.
10283         (FP_FAST_FMAL): Likewise.
10284         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10285         multiply/add.
10286         (FP_FAST_FMAF): Likewise.
10287
10288 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10289
10290         [BZ #3268]
10291         * math/libm-test.inc (fma_test): Some new testcases.
10292         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10293         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10294         y and infinite z.  Do multiplication by C already in long double.
10295         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10296         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10297         y and infinite z.  Do bitwise or of inexact bit into u.d.
10298         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10299         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10300         * sysdeps/i386/fpu/s_fma.S: Removed.
10301         * sysdeps/i386/fpu/s_fmal.S: Removed.
10302
10303 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10304
10305         [BZ #3268]
10306         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10307         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10308         computation is not scheduled after fetestexcept.  Fix value
10309         of minimum denormal long double.
10310
10311 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10312
10313         [BZ #3268]
10314         * math/libm-test.inc (fma_test): Add some more tests.
10315         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10316         correctly.
10317
10318 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10319
10320         * scripts/data/localplt-s390-linux-gnu.data: New file.
10321         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10322
10323 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10324
10325         [BZ #3268]
10326         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10327         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10328         instead of dbl-64.
10329         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10330         inlines.
10331         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10332         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10333         if one of x and y is very large and the other is subnormal.
10334         * sysdeps/s390/fpu/s_fmaf.c: New file.
10335         * sysdeps/s390/fpu/s_fma.c: New file.
10336         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10337         * sysdeps/powerpc/fpu/s_fma.S: New file.
10338         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10339         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10340         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10341
10342 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10343
10344         [BZ #3268]
10345         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10346         fma tests.
10347         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10348         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10349         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10350         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10351         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10352         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10353         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10354
10355 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10356
10357         [BZ #12078]
10358         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10359         * posix/bug-regex31.input: Add test case.
10360
10361 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10362
10363         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10364         * posix/bug-regex31.input: New file.
10365
10366         [BZ #12078]
10367         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10368         (parse_sub_exp): Fix last change, use postorder.
10369
10370         * posix/bug-regex31.c: New file.
10371         * posix/Makefile: Add rules to build and run bug-regex31.
10372
10373         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10374
10375         [BZ #12078]
10376         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10377
10378         [BZ #12108]
10379         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10380         to have entries in sys_siglist.
10381
10382         [BZ #12093]
10383         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10384         be NULL.
10385
10386 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10387
10388         [BZ #3268]
10389         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10390         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10391         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10392         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10393         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10394         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10395         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10396         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10397         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10398         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10399         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10400         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10401         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10402         * math/ftestexcept.c (fetestexcept): Likewise.
10403         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10404         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10405         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10406         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10407         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10408         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10409         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10410
10411 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10412
10413         [BZ #12107]
10414         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10415         newline.
10416
10417 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10418
10419         * string/bug-strstr1.c: New file.
10420         * string/Makefile: Add rules to build and run bug-strstr1.
10421
10422 2010-10-05  Eric Blake  <eblake@redhat.com>
10423
10424         [BZ #12092]
10425         * string/str-two-way.h (two_way_long_needle): Always clear memory
10426         when skipping input due to the shift table.
10427
10428 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10429
10430         [BZ #12005]
10431         * malloc/mcheck.c: Handle large requests.
10432
10433         [BZ #12077]
10434         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10435         for strncmp and strncasecmp.
10436         * string/stratcliff.c: Add tests for strcmp and strncmp.
10437         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10438
10439 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10440
10441         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10442         __set_fpscr.
10443
10444 2010-09-30  Andreas Jaeger  <aj@suse.de>
10445
10446         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10447         (CGROUP_SUPER_MAGIC): Define.
10448         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10449         Handle btrfs and cgroup file systems.
10450         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10451         Likewise.
10452
10453 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10454
10455         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10456         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10457
10458 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10459
10460         [BZ #12067]
10461         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10462         trying to locate the ELF header.
10463
10464 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10465
10466         [BZ #11611]
10467         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10468         Mask out sign-bit copies when constructing f_fsid.
10469
10470 2010-09-24  Petr Baudis <pasky@suse.cz>
10471
10472         * debug/stack_chk_fail_local.c: Add missing licence exception.
10473         * debug/warning-nop.c: Likewise.
10474
10475 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10476
10477         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10478         implementing getdents64 using getdents syscall, set d_type if
10479         __ASSUME_GETDENTS32_D_TYPE.
10480
10481 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10482
10483         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10484         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10485
10486 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10487
10488         [BZ #12037]
10489         * posix/unistd.h: Undo change of feature selection for ftruncate from
10490         2010-01-11.
10491
10492 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10493
10494         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10495         detection.
10496
10497 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10498
10499         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10500         fanotify_mark.
10501         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10502
10503 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10504
10505         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10506         variables after CHECK_SP call.
10507         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10508
10509 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10510             Ulrich Drepper  <drepper@redhat.com>
10511
10512         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10513         re-relocationg ld.so.
10514         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10515         _dl_init_paths call.
10516         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10517         here anymore.
10518
10519 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10520
10521         * resolv/res_init.c (__res_vinit): Count the default server we added.
10522
10523 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10524             Ulrich Drepper  <drepper@redhat.com>
10525
10526         [BZ #11968]
10527         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10528         (____longjmp_chk): Use %ebx for saving value across system call.
10529         Add unwind info.
10530
10531 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10532
10533         * manual/Makefile: Don't mix pattern rules with normal rules.
10534
10535 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10536
10537         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10538         operation.
10539         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10540         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10541         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10542         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10543         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10544         Likewise.
10545
10546 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10547
10548         [BZ #11979]
10549         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10550         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10551
10552 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10553
10554         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10555         * sysdeps/x86_64/addmul_1.S: Likewise.
10556         * sysdeps/x86_64/lshift.S: Likewise.
10557         * sysdeps/x86_64/mul_1.S: Likewise.
10558         * sysdeps/x86_64/rshift.S: Likewise.
10559         * sysdeps/x86_64/sub_n.S: Likewise.
10560         * sysdeps/x86_64/submul_1.S: Likewise.
10561
10562 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10563
10564         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10565         Define __sched_param instead of SCHED_* and sched_param when
10566         <bits/sched.h> is included with __need_schedparam defined.
10567         * bits/sched.h [__need_schedparam]
10568         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10569         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10570         (__defined_schedparam): Define to 1.
10571         (__sched_param): New structure, identical to sched_param.
10572         (__need_schedparam): Undefine.
10573
10574 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10575
10576         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10577         (epoll_create1): Declare.
10578
10579         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10580
10581 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10582
10583         [BZ #7066]
10584         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10585         shifting retval into place.
10586
10587 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10588
10589         * nis/rpcsvc/nis.h: Update copyright notice.
10590         * nis/rpcsvc/nis.x: Likewise.
10591         * nis/rpcsvc/nis_callback.h: Likewise.
10592         * nis/rpcsvc/nis_callback.x: Likewise.
10593         * nis/rpcsvc/nis_object.x: Likewise.
10594         * nis/rpcsvc/nis_tags.h: Likewise.
10595         * nis/rpcsvc/yp.h: Likewise.
10596         * nis/rpcsvc/yp.x: Likewise.
10597         * nis/rpcsvc/ypupd.h: Likewise.
10598         * nis/yp_xdr.c: Likewise.
10599         * nis/ypupdate_xdr.c: Likewise.
10600
10601         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10602         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10603         (pmap_getport): Use __libc_rpc_getport.
10604         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10605         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10606         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10607
10608 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10609
10610         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10611         fanotify_mark.
10612
10613 2010-08-27  Roland McGrath  <roland@redhat.com>
10614
10615         * sysdeps/i386/i686/multiarch/Makefile
10616         (CFLAGS-varshift.c): New variable.
10617
10618 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10619
10620         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10621         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10622
10623         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10624
10625         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10626
10627 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10628
10629         * sysdeps/x86_64/strlen.S: Unroll the loop.
10630         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10631         strlen-sse2 strlen-sse2-bsf.
10632         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10633         __strlen_no_bsf if bit_Slow_BSF is set.
10634         (__strlen_sse42): Removed.
10635         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10636         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10637
10638 2010-08-25  Roland McGrath  <roland@redhat.com>
10639
10640         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10641         * sysdeps/x86_64/multiarch/varshift.c: New file.
10642         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10643         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10644         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10645         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10646
10647 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
10648
10649         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10650         strlen-sse2 strlen-sse2-bsf.
10651         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10652         __strlen_sse2_bsf if bit_Slow_BSF is unset.
10653         (__strlen_sse2): Removed.
10654         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10655         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10656         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10657         bit_Slow_BSF for Atom.
10658         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10659         (index_Slow_BSF): Define.
10660         (HAS_SLOW_BSF): Define.
10661
10662 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
10663
10664         [BZ #10851]
10665         * resolv/res_init.c (__res_vinit): When no server address at all
10666         is given default to loopback.
10667
10668 2010-08-24  Roland McGrath  <roland@redhat.com>
10669
10670         * configure.in: Remove config-name.h generation.
10671         * configure: Regenerated.
10672         * config-name.in: File removed.
10673         * scripts/config-uname.sh: New file.
10674         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10675         ($(objdir)config-name.h): New target.
10676
10677         * sunrpc/rpc_parse.h: Avoid nested comment.
10678
10679 2010-08-24  Richard Henderson  <rth@redhat.com>
10680             Ulrich Drepper  <drepper@redhat.com>
10681             H.J. Lu  <hongjiu.lu@intel.com>
10682
10683         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10684         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10685         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10686         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
10687         _mm_alignr_epi8 with _mm_loadu_si128.
10688         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10689         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10690         (__m128i_shift_right): Removed.
10691         * sysdeps/i386/i686/multiarch/varshift.h: New file.
10692         * sysdeps/i386/i686/multiarch/varshift.S: New file.
10693         * sysdeps/x86_64/multiarch/varshift.h: New file.
10694         * sysdeps/x86_64/multiarch/varshift.S: New file.
10695
10696 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
10697
10698         * configure.in: Move assembler checks to before sysdep dir checking.
10699
10700 2010-08-20  Petr Baudis  <pasky@suse.cz>
10701
10702         * LICENSES: Sync the sunrpc license.
10703
10704 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
10705
10706         * sunrpc/auth_des.c: Update copyright notice once again.
10707         * sunrpc/auth_none.c: Likewise.
10708         * sunrpc/auth_unix.c: Likewise.
10709         * sunrpc/authdes_prot.c: Likewise.
10710         * sunrpc/authuxprot.c: Likewise.
10711         * sunrpc/bindrsvprt.c: Likewise.
10712         * sunrpc/clnt_gen.c: Likewise.
10713         * sunrpc/clnt_perr.c: Likewise.
10714         * sunrpc/clnt_raw.c: Likewise.
10715         * sunrpc/clnt_simp.c: Likewise.
10716         * sunrpc/clnt_tcp.c: Likewise.
10717         * sunrpc/clnt_udp.c: Likewise.
10718         * sunrpc/clnt_unix.c: Likewise.
10719         * sunrpc/des_crypt.c: Likewise.
10720         * sunrpc/des_soft.c: Likewise.
10721         * sunrpc/get_myaddr.c: Likewise.
10722         * sunrpc/getrpcport.c: Likewise.
10723         * sunrpc/key_call.c: Likewise.
10724         * sunrpc/key_prot.c: Likewise.
10725         * sunrpc/openchild.c: Likewise.
10726         * sunrpc/pm_getmaps.c: Likewise.
10727         * sunrpc/pm_getport.c: Likewise.
10728         * sunrpc/pmap_clnt.c: Likewise.
10729         * sunrpc/pmap_prot.c: Likewise.
10730         * sunrpc/pmap_prot2.c: Likewise.
10731         * sunrpc/pmap_rmt.c: Likewise.
10732         * sunrpc/rpc/auth.h: Likewise.
10733         * sunrpc/rpc/auth_unix.h: Likewise.
10734         * sunrpc/rpc/clnt.h: Likewise.
10735         * sunrpc/rpc/des_crypt.h: Likewise.
10736         * sunrpc/rpc/key_prot.h: Likewise.
10737         * sunrpc/rpc/netdb.h: Likewise.
10738         * sunrpc/rpc/pmap_clnt.h: Likewise.
10739         * sunrpc/rpc/pmap_prot.h: Likewise.
10740         * sunrpc/rpc/pmap_rmt.h: Likewise.
10741         * sunrpc/rpc/rpc.h: Likewise.
10742         * sunrpc/rpc/rpc_des.h: Likewise.
10743         * sunrpc/rpc/rpc_msg.h: Likewise.
10744         * sunrpc/rpc/svc.h: Likewise.
10745         * sunrpc/rpc/svc_auth.h: Likewise.
10746         * sunrpc/rpc/types.h: Likewise.
10747         * sunrpc/rpc/xdr.h: Likewise.
10748         * sunrpc/rpc_clntout.c: Likewise.
10749         * sunrpc/rpc_cmsg.c: Likewise.
10750         * sunrpc/rpc_common.c: Likewise.
10751         * sunrpc/rpc_cout.c: Likewise.
10752         * sunrpc/rpc_dtable.c: Likewise.
10753         * sunrpc/rpc_hout.c: Likewise.
10754         * sunrpc/rpc_main.c: Likewise.
10755         * sunrpc/rpc_parse.c: Likewise.
10756         * sunrpc/rpc_parse.h: Likewise.
10757         * sunrpc/rpc_prot.c: Likewise.
10758         * sunrpc/rpc_sample.c: Likewise.
10759         * sunrpc/rpc_scan.c: Likewise.
10760         * sunrpc/rpc_scan.h: Likewise.
10761         * sunrpc/rpc_svcout.c: Likewise.
10762         * sunrpc/rpc_tblout.c: Likewise.
10763         * sunrpc/rpc_util.c: Likewise.
10764         * sunrpc/rpc_util.h: Likewise.
10765         * sunrpc/rpcinfo.c: Likewise.
10766         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
10767         * sunrpc/rpcsvc/key_prot.x: Likewise.
10768         * sunrpc/rpcsvc/klm_prot.x: Likewise.
10769         * sunrpc/rpcsvc/mount.x: Likewise.
10770         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
10771         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
10772         * sunrpc/rpcsvc/rex.x: Likewise.
10773         * sunrpc/rpcsvc/rstat.x: Likewise.
10774         * sunrpc/rpcsvc/rusers.x: Likewise.
10775         * sunrpc/rpcsvc/sm_inter.x: Likewise.
10776         * sunrpc/rpcsvc/spray.x: Likewise.
10777         * sunrpc/rpcsvc/yppasswd.x: Likewise.
10778         * sunrpc/rtime.c: Likewise.
10779         * sunrpc/svc.c: Likewise.
10780         * sunrpc/svc_auth.c: Likewise.
10781         * sunrpc/svc_authux.c: Likewise.
10782         * sunrpc/svc_raw.c: Likewise.
10783         * sunrpc/svc_run.c: Likewise.
10784         * sunrpc/svc_simple.c: Likewise.
10785         * sunrpc/svc_tcp.c: Likewise.
10786         * sunrpc/svc_udp.c: Likewise.
10787         * sunrpc/svc_unix.c: Likewise.
10788         * sunrpc/svcauth_des.c: Likewise.
10789         * sunrpc/xcrypt.c: Likewise.
10790         * sunrpc/xdr.c: Likewise.
10791         * sunrpc/xdr_array.c: Likewise.
10792         * sunrpc/xdr_float.c: Likewise.
10793         * sunrpc/xdr_mem.c: Likewise.
10794         * sunrpc/xdr_rec.c: Likewise.
10795         * sunrpc/xdr_ref.c: Likewise.
10796         * sunrpc/xdr_sizeof.c: Likewise.
10797         * sunrpc/xdr_stdio.c: Likewise.
10798
10799         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
10800         handling.
10801
10802 2010-08-19  Andreas Schwab  <schwab@redhat.com>
10803
10804         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
10805
10806 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
10807
10808         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
10809         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
10810         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
10811         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
10812         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
10813         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
10814         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
10815         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
10816         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
10817         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
10818         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
10819         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
10820         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
10821         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
10822
10823 2010-07-26  Anton Blanchard  <anton@samba.org>
10824
10825         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
10826         * malloc/arena.c (heap_trim): Likewise.
10827
10828 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
10829
10830         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
10831         here.  Not...
10832         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
10833         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
10834
10835 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
10836
10837         * sysdeps/i386/elf/Makefile: New file.
10838
10839 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10840
10841         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
10842         from fanotify_init.
10843         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
10844         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10845
10846 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
10847
10848         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
10849         of strncasecmp_l.
10850         * sysdeps/multiarch/strcmp.S: Likewise.
10851
10852 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
10853
10854         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10855         strncase_l-nonascii.
10856         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10857         Add strncase_l-ssse3.
10858         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
10859         * sysdeps/x86_64/strcmp.S: Likewise.
10860         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
10861         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
10862         * sysdeps/x86_64/strncase.S: New file.
10863         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
10864         * sysdeps/x86_64/strncase_l.S: New file.
10865         * string/Makefile (strop-tests): Add strncasecmp.
10866         * string/test-strncasecmp.c: New file.
10867
10868         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
10869         warning.
10870
10871         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
10872         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
10873
10874 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10875
10876         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
10877
10878 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
10879
10880         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
10881         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
10882         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
10883
10884 2010-05-01  Alan Modra  <amodra@gmail.com>
10885
10886         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
10887         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
10888         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
10889         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
10890         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
10891         tidying.  Don't tail-call __sigjmp_save for static lib.
10892         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
10893         save location.
10894         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
10895         (CALL_MCOUNT): Add eh info, and nop after bl.
10896         (TAIL_CALL_SYSCALL_ERROR): New macro.
10897         (PSEUDO_RET): Use it.
10898         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
10899         Correct save location of integer regs and cr.
10900         (_dl_profile_resolve): Correct cr save location.  Delete nops
10901         after bl when SHARED.  Reduce cfi size a little by better
10902         placement of cfi directives.
10903         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
10904         make a stack frame.  Instead use parm save area as a temp.
10905         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
10906         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
10907         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
10908         Don't make a stack frame for parent, use parm save area.
10909         Increase child stack frame to 112 bytes.  Don't save unused reg,
10910         and adjust reg usage.  Set up cfi on error recovery and
10911         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
10912         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
10913         (__makecontext): Add dummy nop after jump to exit.
10914         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
10915         Use correct parm save area and cr save, reduce stack frame.
10916         Correct cfi for possible PSEUDO_RET frame setup.
10917         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
10918         Branch to local label emitted by PSEUDO_RET rather than
10919         __syscall_error.
10920
10921 2010-08-12  Andreas Schwab  <schwab@redhat.com>
10922
10923         [BZ #11904]
10924         * locale/programs/locale.c (print_assignment): New function.
10925         (show_locale_vars): Use it.
10926
10927 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
10928
10929         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
10930         field.
10931         (struct statfs64): Likewise.
10932         (_STATFS_F_FLAGS): Define.
10933         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
10934         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10935         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
10936         (ST_VALID): Define locally.
10937         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
10938         __statvfs_getflags, use the provided value.
10939         * sysdeps/unix/sysv/linux/kernel-features.h: Define
10940         __ASSUME_STATFS_F_FLAGS.
10941
10942         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
10943
10944         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
10945         Add sys/fanotify.h.
10946         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
10947         fanotify_mask for GLIBC_2.13.
10948         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
10949         fanotify_init and fanotify_mark.
10950         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10951         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
10952
10953         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
10954         Add prlimit.
10955         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
10956         prlimit64 for GLIBC_2.13.
10957         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
10958         prlimit64.
10959         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
10960         syscall.
10961         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
10962         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10963         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
10964         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
10965         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
10966         add prlimit alias.
10967         * sysdeps/unix/sysv/linux/prlimit.c: New file.
10968
10969         [BZ #11903]
10970         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
10971         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
10972
10973         * nss/Makefile: Add rules to build and run tst-nss-test1.
10974         * shlib-versions: Add entry for libnss_test1.
10975         * nss/nss_test1.c: New file.
10976         * nss/tst-nss-test1.c: New file.
10977
10978         * nss/nsswitch.c (__nss_database_custom): Define new variable.
10979         (__nss_configure_lookup): Set appropriate entry in
10980         __nss_configure_lookup to true.
10981         * nss/nsswitch.h: Define enum with indeces of databases in
10982         databases and __nss_database_custom arrays.  Declare
10983         __nss_database_custom.
10984         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
10985         to avoid using nscd when custom rules are installed.
10986         * nss/getXXbyYY_r.c: Likewise.
10987         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10988
10989         * nss/nss_files/files-parse.c: Whitespace fixes.
10990
10991 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
10992
10993         [BZ #11883]
10994         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
10995         * posix/fnmatch_loop.c: Likewise.
10996
10997 2010-07-17  Andi Kleen  <ak@linux.intel.com>
10998
10999         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
11000         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
11001         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
11002         * Versions.def [GLIBC_2.13]: Add.
11003
11004 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
11005
11006         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11007         Also fail if tpwd after pwuid call is NULL.
11008
11009 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11010
11011         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
11012         when converting to ms.
11013
11014 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11015
11016         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11017         EOPNOTSUPP errors with ENOTTY.
11018         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11019         EOPNOTSUPP errors with ENOTTY.
11020
11021 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11022
11023         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11024         Add strcasecmp_l-ssse3.
11025         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11026         strcasecmp.
11027         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11028         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11029         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11030
11031 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11032
11033         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11034
11035         * string/Makefile (strop-tests): Add strcasecmp.
11036         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11037         strcasecmp_l-nonascii.
11038         (gen-as-const-headers): Add locale-defines.sym.
11039         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11040         * sysdeps/x86_64/strcasecmp.S: New file.
11041         * sysdeps/x86_64/strcasecmp_l.S: New file.
11042         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11043         * sysdeps/x86_64/locale-defines.sym: New file.
11044         * string/test-strcasecmp.c: New file.
11045
11046         * string/test-strcasestr.c: Test both ends of the range of characters.
11047         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11048
11049 2010-07-29  Roland McGrath  <roland@redhat.com>
11050
11051         [BZ #11856]
11052         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11053
11054 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11055
11056         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11057         for ld.so.
11058
11059 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11060
11061         * manual/memory.texi (Malloc Tunable Parameters): Document
11062         M_PERTURB.
11063
11064 2010-07-26  Roland McGrath  <roland@redhat.com>
11065
11066         [BZ #11840]
11067         * configure.in (-fgnu89-inline check): Set and substitute
11068         gnu89_inline, not libc_cv_gnu89_inline.
11069         * configure: Regenerated.
11070         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11071
11072 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11073
11074         * string/test-strnlen.c: New file.
11075         * string/Makefile (strop-tests): Add strnlen.
11076         * string/tester.c (test_strnlen): Add a few more test cases.
11077         * string/tst-strlen.c: Better error reporting.
11078
11079         * sysdeps/x86_64/strnlen.S: New file.
11080
11081 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11082
11083         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11084         lower-latency instructions.
11085
11086 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11087
11088         * string/test-strcasestr.c: New file.
11089         * string/test-strstr.c: New file.
11090         * string/Makefile (strop-tests): Add strstr and strcasestr.
11091         * string/str-two-way.h: Don't undefine MAX.
11092         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11093
11094 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11095
11096         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11097         strcasestr-nonascii.
11098         (CFLAGS-strcasestr-nonascii.c): Define.
11099         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11100         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11101         Remove unused attribute.
11102
11103 2010-07-20  Roland McGrath  <roland@redhat.com>
11104
11105         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11106         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11107         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11108         like LD_HWCAP_MASK can disable hwcaps.
11109
11110 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11111
11112         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11113
11114 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11115
11116         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11117         call in strcasestr.
11118         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11119         __strcasestr_sse42_nonascii.
11120         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11121         strcasestr-nonascii.c.
11122         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11123
11124 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11125
11126         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11127         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11128         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11129         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11130
11131 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11132
11133         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11134         fcntl.
11135
11136 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11137
11138         [BZ #11577]
11139         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11140         dl_signal_cerror.
11141
11142 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11143
11144         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11145         _PC_PIPE_BUF using F_GETPIPE_SZ.
11146
11147 2010-07-05  Roland McGrath  <roland@redhat.com>
11148
11149         * manual/arith.texi (Rounding Functions): Fix rint description
11150         implicit in round description.
11151
11152 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11153
11154         * elf/Makefile: Fix linking for a few tests to make recent linker
11155         happy.
11156
11157 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11158
11159         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11160         $(common-objpfx)libc_nonshared.a.
11161
11162 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11163
11164         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11165         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11166         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11167         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11168         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11169         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11170         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11171         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11172         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11173         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11174         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11175         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11177         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11178         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11179         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11180         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11181         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11182         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11183         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11184         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11185         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11186         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11187         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11188         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11189         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11190         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11191         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11192         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11193         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11194         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11195         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11196         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11197         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11198         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11199         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11200         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11201         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11202         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11203         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11204         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11205         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11206         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11207         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11208         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11210         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11211         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11212
11213 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11214
11215         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11216         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11217         * string/memmove.c (memmove): Renamed to ...
11218         (MEMMOVE): ...this.  Default to memmove.
11219         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11220         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11221         (END_CHK): Define.
11222         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11223         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11224         mempcpy-ssse3-back memmove-ssse3-back.
11225         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11226         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11227         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11228         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11229         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11230         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11231         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11232         * sysdeps/x86_64/multiarch/memmove.c: New file.
11233         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11234         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11235         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11236         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11237         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11238         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11239         Define.
11240         (index_Fast_Copy_Backward): Define.
11241         (HAS_ARCH_FEATURE): Define.
11242         (HAS_FAST_REP_STRING): Define.
11243         (HAS_FAST_COPY_BACKWARD): Define.
11244
11245 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11246
11247         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11248         Restore proper fallback handling.
11249
11250 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11251
11252         [BZ #11701]
11253         * posix/group_member.c (__group_member): Correct checking loop.
11254
11255         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11256         OOM in getpwuid_r correctly.  Return error number when the caller
11257         should return, otherwise -1.
11258         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11259         call returning > 0 value.
11260         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11261
11262 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11263
11264         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11265         libc_nonshared.a from targets in modules-names.
11266
11267 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11268
11269         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11270         requires it.
11271
11272 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11273
11274         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11275         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11276         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11277         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11278
11279 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11280
11281         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11282
11283 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11284
11285         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11286         and F_GETPIPE_SZ.
11287         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11288         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11289         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11290         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11291         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11292         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11293
11294 2010-06-14  Roland McGrath  <roland@redhat.com>
11295
11296         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11297
11298 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11299
11300         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11301         __REDIRECT followed by __THROW.
11302         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11303         * posix/getopt.h (getopt): Likewise.
11304
11305 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11306
11307         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11308         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11309         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11310         in AT_FLAGS.
11311         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11312         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11313
11314 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11315
11316         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11317
11318 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11319
11320         [BZ #11640]
11321         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11322         Properly check family and model.
11323
11324 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11325
11326         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11327
11328 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11329
11330         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11331
11332 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11333
11334         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11335         symbol reference.
11336
11337 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11338
11339         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11340         symbol reference.
11341
11342 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11343
11344         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11345         and internal_recvmmsg.
11346         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11347         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11348         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11349         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11350
11351         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11352         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11353         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11354
11355 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11356
11357         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11358
11359 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11360
11361         POWER7 optimizations.
11362         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11363         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11364
11365 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11366
11367         * version.h: Update for 2.13 development version.
11368
11369 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11370
11371         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11372         exceptions.  Return 0.
11373
11374 2010-05-07  Roland McGrath  <roland@redhat.com>
11375
11376         * elf/ldconfig.c (main): Add a const.
11377
11378 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11379
11380         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11381         (args_options): Add no-idn option.
11382         (ahosts_keys_int): Add idn_flags to ai_flags.
11383         (parse_option): Handle 'i' option to clear idn_flags.
11384
11385         * malloc/malloc.c (_int_free): Possible race in the most recently
11386         added check.  Only act on the data if no current modification
11387         happened.
11388
11389 See ChangeLog.17 for earlier changes.