ChangeLog

   1 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
   4         * sysdeps/x86_64/memset_chk.S: Likewise.
   5
   6 2012-04-07  David S. Miller  <davem@davemloft.net>
   7
   8         * elf/elf.h (R_SPARC_WDISP10): Define.
   9         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
  10         R_SPARC_SIZE32.
  11         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
  12         R_SPARC_SIZE64 and R_SPARC_H34.
  13
  14 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
  15
  16         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
  17         conditions and remove no longer applicable assertion.
  18
  19 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
  20
  21         * bits/byteswap.h (__bswap_16): Removed.
  22         Include <bits/byteswap-16.h> to get __bswap_16.
  23         * sysdeps/i386/bits/byteswap.h: Likewise.
  24         * sysdeps/s390/bits/byteswap.h: Likewise.
  25         * sysdeps/x86_64/bits/byteswap.h: Likewise.
  26         * bits/byteswap-16.h: New file.
  27         * sysdeps/i386/bits/byteswap-16.h: Likewise.
  28         * sysdeps/s390/bits/byteswap-16.h: Likewise.
  29         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
  30         * string/Makefile (headers): Add bits/byteswap-16.h.
  31
  32 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
  33
  34         [BZ #13895]
  35         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
  36         extra indirection.
  37         * nss/Makefile (tests-static, tests): Add tst-nss-static.
  38         * nss/tst-nss-static.c: New.
  39
  40 2012-04-06  Robert Millan  <rmh@gnu.org>
  41
  42         [BZ #6486]
  43         * manual/llio.texi (File Position Primitive): lseek
  44         refers to WHENCE when it really means OFFSET.
  45
  46 2012-04-06  Andreas Jaeger  <aj@suse.de>
  47
  48         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
  49         strncmp declarations.
  50
  51         * abilist/libc.abilist: Add __poll and __ppoll.
  52
  53 2012-04-05  David S. Miller  <davem@davemloft.net>
  54
  55         * scripts/check-local-headers.sh: Accept a host triplet in the
  56         path matched by the exclude regexp.
  57
  58         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
  59         definition.
  60         * sysdeps/powerpc/powerpc32/dl-machine.h
  61         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
  62         * sysdeps/s390/s390-32/dl-machine.h
  63         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
  64         * sysdeps/sparc/sparc32/dl-machine.h
  65         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
  66         * sysdeps/sparc/sparc64/dl-machine.h
  67         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
  68
  69         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
  70         lazy binding.
  71         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
  72         undefined symbol errors.
  73
  74         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
  75         DT_NEEDED entries.
  76
  77 2012-04-05  Michael Matz  <matz@suse.de>
  78
  79         [BZ #13592]
  80         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
  81
  82 2012-04-05  Andreas Jaeger  <aj@suse.de>
  83
  84         [BZ #13908]
  85         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
  86         comment.
  87
  88 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
  89
  90         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
  91         which ROUND is no valid rounding mode.
  92
  93 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
  94
  95         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
  96         read again.
  97         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
  98
  99 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 100
 101         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
 102         an exception using FPU order intentionally.
 103
 104 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 105
 106         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
 107         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
 108         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
 109         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
 110
 111 2012-04-05  Simon Josefsson  <simon@josefsson.org>
 112
 113         [BZ #12340]
 114         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
 115         EINVAL when BUFLEN is too smal.
 116
 117 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
 118
 119         [BZ #13553]
 120         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
 121         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
 122
 123 2012-04-03  Andreas Jaeger  <aj@suse.de>
 124
 125         [BZ #13938]
 126         * manual/setjmp.texi (System V contexts): Fix sentence.
 127
 128         [BZ #13926]
 129         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
 130         New macro for this case.
 131         [!__GNUC__] (__bswap_64): New inline function for this case.
 132         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 133         * bits/byteswap.h: Likewise.
 134         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
 135         ull, guard with __GLIBC_HAVE_LONG_LONG.
 136
 137         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
 138         __GLIBC_HAVE_LONG_LONG.
 139
 140         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
 141         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
 142
 143 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
 144
 145         [BZ #13691]
 146         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
 147         inptr and inend, rather than using last_ch.
 148
 149 2012-04-02  David S. Miller  <davem@davemloft.net>
 150
 151         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
 152         * stdio-common/printf-parse.h (read_int): Change return type to
 153         'int', return -1 on INT_MAX overflow.
 154         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
 155         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
 156         overflows INT_MAX.  Check for overflow of in-format-string precision
 157         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
 158         SIZE_MAX not INT_MAX for integer overflow test.
 159         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
 160         skip the construct in the format string but do not record anything.
 161         * stdio-common/bug22.c: Adjust to test both width/prevision
 162         INT_MAX overflow as well as total length INT_MAX overflow.  Check
 163         explicitly for proper errno values.
 164
 165 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
 166
 167         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
 168         CHAR_MAX.
 169         * string/test-strcmp.c [! WIDE]: Likewise.
 170         * time/tst-mktime2.c: Likewise for INT_MAX.
 171         * string/test-string.h: #include <sys/param.h> for MIN.
 172
 173         * csu/init-first.c (__libc_init_first): Call __ctype_init.
 174         * sysdeps/i386/init-first.c (init): Likewise.
 175         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
 176         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
 177         * sysdeps/sh/init-first.c (init): Likewise.
 178
 179 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
 180
 181         * po/ru.po: Update from translation team.
 182         * po/vi.po: Likewise.
 183
 184 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 185
 186         * resolv/nss_dns/dns-host.c: Merge copyright years.
 187
 188 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 189
 190         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
 191         Optimize memcpy with prefetch if
 192         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
 193         src, dst pointers have unequal 16 byte alignments.
 194
 195 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 196
 197         [BZ #13928]
 198         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
 199         from a CNAME entry and return the minimum ttl for the query.
 200         (gaih_getanswer_slice): Likewise.
 201
 202 2012-03-30  Jeff Law  <law@redhat.com>
 203
 204         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
 205         due to long keys.
 206         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
 207         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
 208
 209         * resolv/nss_dns/dns-host.c: Update copyright year.
 210
 211 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
 212
 213         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
 214         requests to save a system call.  Fix check that all bytes are sent.
 215
 216         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
 217         comments for sendmmsg.
 218
 219 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 220
 221         [BZ #13691]
 222         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
 223         with only 1 character between 0x0041 and 0x01b0.
 224         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
 225         * wcsmbs/tst-mbsnrtowcs.c: New file.
 226
 227 2012-03-29  David S. Miller  <davem@davemloft.net>
 228
 229         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
 230         small copies by hand.
 231
 232 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 233
 234         [BZ #13761]
 235         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
 236         _nss_compat_initgroups_dyn): Fall back to malloc/free
 237         for large group memberships.
 238
 239 2012-03-28  David S. Miller  <davem@davemloft.net>
 240
 241         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
 242         that branches into memcpy.
 243         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
 244         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
 245         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
 246         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
 247         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
 248         bits.
 249         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
 250         implementation too.
 251         * sysdeps/sparc/mempcpy.S: New file.
 252
 253         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
 254         the IFUNC routine in the libc case.
 255         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
 256
 257         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
 258         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
 259         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
 260         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
 261         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
 262         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
 263         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
 264         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
 265
 266         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
 267         loop to 256 bytes instead of 64 bytes and fix test signedness.
 268
 269         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
 270         * sysdeps/sparc/sparc32/Makefile: rather than here...
 271         * sysdeps/sparc/sparc64/Makefile: and here.
 272
 273 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
 274
 275         * malloc/mallocbug.c: Avoid warnings about unused variables.
 276
 277 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 278
 279         [BZ #13760]
 280         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
 281         in the right place. Discard and retry query if response is
 282         larger than input buffer size.
 283
 284 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
 285
 286         [BZ #369]
 287         [BZ #2678]
 288         [BZ #3866]
 289         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
 290         x for large integer exponent.
 291         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
 292         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
 293         sign of result as needed afterwards.
 294         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 295         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
 296         result for underflowing pow the same as for overflow.
 297         (__kernel_standard_l): Handle powl overflow and underflow here
 298         rather than calling __kernel_standard.
 299         * math/libm-test.inc (pow_test): Add more tests.
 300
 301         [BZ #3868]
 302         [BZ #13879]
 303         [BZ #13910]
 304         [BZ #13911]
 305         [BZ #13912]
 306         [BZ #13913]
 307         [BZ #13915]
 308         [BZ #13916]
 309         [BZ #13917]
 310         [BZ #13918]
 311         [BZ #13919]
 312         [BZ #13920]
 313         [BZ #13921]
 314         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
 315         * sysdeps/ieee754/k_standard.c: Include <float.h>.
 316         (__kernel_standard_l): New function.
 317         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
 318         __kernel_standard.
 319         * math/w_acosl.c (__acosl): Likewise.
 320         * math/w_asinl.c (__asinl): Likewise.
 321         * math/w_atan2l.c (__atan2l): Likewise.
 322         * math/w_atanhl.c (__atanhl): Likewise.
 323         * math/w_coshl.c (__coshl): Likewise.
 324         * math/w_exp10l.c (__exp10l): Likewise.
 325         * math/w_exp2l.c (__exp2l): Likewise.
 326         * math/w_fmodl.c (__fmodl): Likewise.
 327         * math/w_hypotl.c (__hypotl): Likewise.
 328         * math/w_j0l.c (__j0l, __y0l): Likewise.
 329         * math/w_j1l.c (__j1l, __y1l): Likewise.
 330         * math/w_jnl.c (__jnl, __ynl): Likewise.
 331         * math/w_lgammal.c (__lgammal): Likewise.
 332         * math/w_log10l.c (__log10l): Likewise.
 333         * math/w_log2l.c (__log2l): Likewise.
 334         * math/w_logl.c (__logl): Likewise.
 335         * math/w_powl.c (__powl): Likewise.
 336         * math/w_remainderl.c (__remainderl): Likewise.
 337         * math/w_scalbl.c (sysv_scalbl): Likewise.
 338         * math/w_sinhl.c (__sinhl): Likewise.
 339         * math/w_sqrtl.c (__sqrtl): Likewise.
 340         * math/w_tgammal.c (__tgammal): Likewise.
 341         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
 342         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
 343         * math/libm-test.inc (acos_test): Add more tests.
 344         (acosh_test): Likewise.
 345         (asin_test): Likewise.
 346         (atanh_test): Likewise.
 347         (exp_test): Likewise.
 348         (exp10_test): Likewise.
 349         (exp2_test): Likewise.
 350         (expm1_test): Likewise.
 351         (lgamma_test): Likewise.
 352         (log_test): Likewise.
 353         (log10_test): Likewise.
 354         (log1p_test): Likewise.
 355         (log2_test): Likewise.
 356         (pow_test): Do not allow some spurious overflow exceptions.
 357         (sqrt_test): Add more tests.
 358         (tgamma_test): Likewise.
 359         (y0_test): Likewise.
 360         (y1_test): Likewise.
 361         (yn_test): Likewise.
 362
 363 2012-03-27  Anton Blanchard  <anton@samba.org>
 364
 365         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
 366         MAP_HUGETLB.
 367         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 368         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 369         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 370
 371 2012-03-27  David S. Miller  <davem@davemloft.net>
 372
 373         * conform/Makefile: Run run-conformtest.sh using $(BASH).
 374
 375         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
 376         have-as-vis3 check.
 377
 378 2012-03-27  Andreas Jaeger  <aj@suse.de>
 379
 380         * sysdeps/x86_64/elf/configure.in: Moved to ...
 381         * sysdeps/x86_64/configure.in: ... here.
 382         * sysdeps/x86_64/elf/start.S: Moved to ...
 383         * sysdeps/x86_64/start.S: ... here.
 384         * sysdeps/x86_64/elf/configure: Delete.
 385
 386         * sysdeps/x86_64/configure.in: Merge contents from
 387         sysdeps/i386/configure.in (without i686 check).
 388
 389         * sysdeps/i386/elf/Versions: Merge into ...
 390         * sysdeps/i386/Versions: ... this.
 391         * sysdeps/i386/elf/Versions: Delete file.
 392         * sysdeps/i386/elf/start.S: Moved to ...
 393         * sysdeps/i386/start.S: ...here.
 394         * sysdeps/i386/elf/configure.in: Merge into...
 395         * sysdeps/i386/configure.in: ...here.
 396         * sysdeps/i386/elf/configure.in: Delete file.
 397         * sysdeps/i386/elf/configure: Delete file.
 398
 399         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
 400         * debug/backtracesyms.c: ... here.
 401         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
 402         * debug/backtracesymsfd.c: ... here.
 403         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
 404         * sysdeps/generic/ifunc-sel.h: ... here.
 405
 406         * sysdeps/unix/i386/start.c: Delete file.
 407         * sysdeps/unix/sparc/start.c: Delete file.
 408         * sysdeps/unix/start.c: Delete file.
 409
 410         * sysdeps/sh/elf/configure.in: Moved to ...
 411         * sysdeps/sh/configure.in: ... here.
 412         * sysdeps/sh/elf/start.S: Moved to ...
 413         * sysdeps/sh/start.S: ... here.
 414         * sysdeps/sh/elf/configure: Delete file.
 415
 416         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
 417         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
 418         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
 419         * sysdeps/powerpc/powerpc64/entry.h: ... here.
 420         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
 421         * sysdeps/powerpc/powerpc64/start.S: here.
 422         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
 423         * sysdeps/powerpc/powerpc64/Makefile: ... this.
 424         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
 425         * sysdeps/powerpc/powerpc64/configure.in: ... this.
 426         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
 427
 428         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
 429         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
 430         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
 431         * sysdeps/powerpc/powerpc32/start.S: ... here.
 432         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
 433         * sysdeps/powerpc/powerpc32/configure.in: ... this.
 434         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
 435
 436         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
 437         * sysdeps/powerpc/ifunc-sel.h: ... here.
 438         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
 439         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
 440
 441         * sysdeps/sparc/elf/configure.in: Moved to ...
 442         * sysdeps/sparc/configure.in: ... here.
 443         * sysdeps/sparc/elf/configure: Delete file.
 444         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
 445         * sysdeps/sparc/sparc32/start.S: ... here.
 446         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
 447         * sysdeps/sparc/sparc64/start.S: ... here.
 448         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
 449         * sysdeps/sparc/sparc32/Makefile: ... this.
 450         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
 451         * sysdeps/sparc/sparc64/Makefile: ... this.
 452
 453         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
 454         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
 455         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
 456         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
 457         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
 458         * sysdeps/s390/s390-32/setjmp.S: ... here.
 459         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
 460         * sysdeps/s390/s390-32/configure.in: ... here.
 461         * sysdeps/s390/s390-32/elf/configure: Delete file.
 462         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
 463         * sysdeps/s390/s390-32/start.S: ... here.
 464
 465         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
 466         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
 467         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
 468         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
 469         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
 470         * sysdeps/s390/s390-64/setjmp.S: ... here.
 471         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
 472         * sysdeps/s390/s390-64/configure.in: ... here
 473         * sysdeps/s390/s390-64/elf/configure: Delete file.
 474         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
 475         * sysdeps/s390/s390-64/start.S: ... here.
 476         * sysdeps/s390/s390-64/elf/configure: Delete.
 477
 478         * configure.in: Remove support for elf directories in sysdeps.
 479
 480         * configure: Regenerated.
 481         * sysdeps/i386/configure: Regenerated.
 482         * sysdeps/powerpc/powerpc32/configure: Regenerated.
 483         * sysdeps/powerpc/powerpc64/configure: Regenerated.
 484         * sysdeps/s390/s390-32/configure: Regenerated.
 485         * sysdeps/s390/s390-64/configure: Regenerated.
 486         * sysdeps/sh/configure: Regenerated.
 487         * sysdeps/sparc/configure: Regenerated.
 488         * sysdeps/x86_64/configure: Regenerated.
 489
 490 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
 491
 492         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 493
 494         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
 495         denormal result into account.
 496
 497 2012-03-25  Roland McGrath  <roland@hack.frob.com>
 498
 499         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
 500         Reported by Allan McRae <allan@archlinux.org>.
 501
 502 2012-03-23  Jeff Law  <law@redhat.com>
 503
 504         * nss/getnssent.c (__nss_getent): Fix typo.
 505
 506 2012-03-23  David S. Miller  <davem@davemloft.net>
 507
 508         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 509
 510 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 511
 512         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
 513         to pad to uint64_t for each field.
 514         (dl_tls_index): Replace unsigned long with uint64_t.
 515
 516 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
 517         Paul Pluzhnikov  <ppluzhnikov@google.com>
 518
 519         [BZ #6528]
 520         * grp/Makefile (otherlibs): Don't set it.
 521         * inet/Makefile (otherlibs): Likewise.
 522         * login/Makefile (otherlibs): Likewise.
 523         * nscd/Makefile (otherlibs): Likewise.
 524         * posix/Makefile (otherlibs): Likewise.
 525         * pwd/Makefile (otherlibs): Likewise.
 526         * rt/Makefile (otherlibs): Likewise.
 527         * sunrpc/Makefile (otherlibs): Likewise.
 528         * nss/Makefile (otherlibs): Likewise.
 529         Add libnss_files to routines and static-only-routines.
 530         ($(objpfx)getent): Remove rule.
 531         * resolv/Makefile: Add libnss_dns and libresolv to routines and
 532         static-only-routines.
 533
 534 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 535
 536         [BZ #13892]
 537         * math/s_cexp.c: Include <float.h>.
 538         (__cexp): Handle exp result overflowing not necessarily
 539         overflowing both real and imaginary parts of result.
 540         * math/s_cexpf.c: Likewise.
 541         * math/s_cexpl.c: Likewise.
 542         * math/libm-test.inc (cexp_test): Add more tests.
 543         * sysdeps/i386/fpu/libm-test-ulps: Update.
 544         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 545
 546 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 547
 548         * include/link.h (ELFW): New macro.
 549         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
 550         Replace ELF64_R_TYPE with ELFW(R_TYPE).
 551
 552 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 553
 554         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
 555         with uint64_t.
 556
 557 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 558
 559         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
 560         declaration.
 561         (struct La_x32_retval): Likewise.
 562
 563 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 564
 565         * sysdeps/x86_64/preconfigure.in: New file.
 566         * sysdeps/x86_64/preconfigure: New generated file.
 567
 568 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
 569
 570         [BZ #13824]
 571         * math/e_exp2l.c: Include <float.h>.
 572         (__ieee754_exp2l): Handle overflow and underflow cases
 573         separately.  Only pass fractional part of argument to
 574         __ieee754_expl.
 575         * math/libm-test.inc (exp2_test): Add more tests.
 576
 577         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
 578         negating x to take absolute value.
 579         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
 580         Likewise.
 581         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
 582         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
 583         Likewise.
 584         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
 585         computing low part if x was negated.
 586         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
 587
 588 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 589
 590         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
 591         la_x32_gnu_pltexit.
 592         (pltexit): Cast int_retval to ptrdiff_t.
 593         * elf/tst-auditmod3b.c: Likewise.
 594         * elf/tst-auditmod4b.c: Likewise.
 595         * elf/tst-auditmod5b.c: Likewise.
 596         * elf/tst-auditmod6b.c: Likewise.
 597         * elf/tst-auditmod6c.c: Likewise.
 598         * elf/tst-auditmod7b.c: Likewise.
 599
 600         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
 601         and x32_gnu_pltexit.
 602
 603         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
 604         __ELF_NATIVE_CLASS.
 605         (La_x32_regs): New macro.
 606         (La_x32_retval): Likewise.
 607         (la_x32_gnu_pltenter): New function prototype.
 608         (la_x32_gnu_pltexit): Likewise.
 609
 610 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 611
 612         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
 613         exponent.
 614
 615         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 616
 617         * configure.in (libc_cv_cc_nofma): Check for option to disable
 618         generation of FMA instructions.
 619         * configure: Regenerate.
 620         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
 621         * sysdeps/ieee754/dbl-64/Makefile: New file.
 622         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 623         Remove brandred-fma4.
 624         (CFLAGS-brandred-fma4.c): Remove.
 625         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
 626         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
 627         define.
 628         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
 629         define.
 630
 631 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 632
 633         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
 634         LLONG_MAX != LONG_MAX.
 635         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 636         (_fitoa_word): Likewise.
 637         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
 638         LLONG_MAX != LONG_MAX.
 639         * stdio-common/_itowa.h: Include <_itoa.h>.
 640         (_itowa_word): Use _ITOA_WORD_TYPE on value.
 641         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
 642         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
 643         only if not defined.
 644         (_ITOA_WORD_TYPE): Likewise.
 645         (_itoa_word): Use _ITOA_WORD_TYPE on value.
 646         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
 647
 648 2012-03-21  David S. Miller  <davem@davemloft.net>
 649
 650         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 651
 652 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 653
 654         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
 655         of x86_64 when setting libc_cv_slibdir, libdir and
 656         libc_cv_localedir.
 657         * sysdeps/unix/sysv/linux/configure: Regenerated.
 658
 659 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 660
 661         * manual/lang.texi (Old Varargs): Remove section.
 662         (How Variadic): Update menu.
 663         (va_start): Do not mention varargs.h.
 664
 665 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 666             Joseph Myers  <joseph@codesourcery.com>
 667
 668         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
 669         link test.
 670         * configure: Regenerated.
 671
 672 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 673
 674         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
 675         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
 676         conformtest.pl
 677
 678 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 679
 680         * NOTES: Remove.
 681         * Makefile (files-for-dist): Remove NOTES.
 682         (NOTES): Remove rule.
 683         * README: Don't refer to NOTES.
 684         * manual/creature.texi: Don't include macros.texi.
 685         * manual/intro.texi (creature.texi): Remove comment referring to
 686         NOTES.
 687
 688         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
 689         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
 690         * configure: Regenerated.
 691         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
 692         LIBC_TRY_CC_OPTION.
 693         (libc_cv_as_i686): Likewise.
 694         (libc_cv_cc_avx): Likewise.
 695         (libc_cv_cc_sse2avx): Likewise.
 696         (libc_cv_cc_fma4): Likewise.
 697         (libc_cv_cc_novzeroupper): Likewise.
 698         * sysdeps/i386/configure: Regenerated.
 699
 700         [BZ #13883]
 701         * sysdeps/i386/fpu/s_cexp.S: Remove.
 702         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
 703         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
 704         * math/libm-test.inc (cexp_test): Add more tests.
 705         * sysdeps/i386/fpu/libm-test-ulps: Update.
 706         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 707
 708 2012-03-21  Allan McRae  <allan@archlinux.org>
 709
 710         * timezone/Makefile: Do not install iso3166.tab and zone.tab
 711
 712 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
 713
 714         [BZ #13871]
 715         * math/w_exp2.c: Do not include <float.h>.
 716         (o_threshold, u_threshold): Remove.
 717         (__exp2): Calculate result before checking finiteness and calling
 718         __kernel_standard.
 719         * math/w_exp2f.c: Likewise.
 720         * math/w_exp2l.c: Likewise.
 721         * math/libm-test.inc (exp2_test): Require overflow exception for
 722         1e6 input.
 723
 724         [BZ #3866]
 725         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
 726         range of signed 64-bit integers before using fistpll.  Remove
 727         checks for whether integers fit in mantissa bits.
 728         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
 729         the range of signed 32-bit integers before using fistpl.  Remove
 730         checks for whether integers fit in mantissa bits.
 731         * sysdeps/i386/fpu/e_powl.S (p64): New object.
 732         (__ieee754_powl): Test for y outside the range of signed 64-bit
 733         integers before using fistpll.  Reduce 64-bit values to 63-bit
 734         ones as needed.
 735         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
 736         divide-by-zero is raised for zero to large negative powers.
 737         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
 738         (__ieee754_powl): Test for y outside the range of signed 64-bit
 739         integers before using fistpll.  Reduce 64-bit values to 63-bit
 740         ones as needed.
 741         * math/libm-test.inc (pow_test): Add more tests.
 742
 743 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 744
 745         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
 746         <stdio-common/_itoa.h>.
 747         * debug/segfault.c: Likewise.
 748         * elf/dl-cache.c: Likewise.
 749         * elf/dl-minimal.c: Likewise.
 750         * elf/dl-misc.c: Likewise.
 751         * elf/dl-sysdep.c: Likewise.
 752         * elf/dl-version.c: Likewise.
 753         * elf/rtld.c: Likewise.
 754         * hurd/hurdsock.c: Likewise.
 755         * hurd/lookup-retry.c: Likewise.
 756         * malloc/malloc.c: Likewise.
 757         * malloc/mtrace.c: Likewise.
 758         * nscd/nscd_getgr_r.c: Likewise.
 759         * nscd/nscd_getpw_r.c: Likewise.
 760         * nscd/nscd_getserv_r.c: Likewise.
 761         * posix/getopt_init.c: Likewise.
 762         * posix/wordexp.c: Likewise.
 763         * stdio-common/_itoa.c: Likewise.
 764         * stdio-common/printf_fphex.c: Likewise.
 765         * stdio-common/vfprintf.c: Likewise.
 766         * string/_strerror.c: Likewise.
 767         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
 768         * sysdeps/i386/i686/hp-timing.h: Likewise.
 769         * sysdeps/mach/_strerror.c: Likewise.
 770         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
 771         * sysdeps/mach/hurd/sethostid.c: Likewise.
 772         * sysdeps/mach/hurd/xmknodat.c: Likewise.
 773         * sysdeps/mach/xpg-strerror.c: Likewise.
 774         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 775         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
 776         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
 777         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
 778         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
 779         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
 780         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
 781         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
 782         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
 783         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
 784         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
 785         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
 786         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
 787         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
 788         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
 789         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
 790         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
 791         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
 792         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
 793         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
 794         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
 795
 796         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
 797
 798         * stdio-common/_itoa.h: Moved to ...
 799         * sysdeps/generic/_itoa.h: Here.
 800
 801         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
 802
 803         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
 804         instead of "_itoa.h" and "_itowa.h".
 805         * stdio-common/vfprintf.: Likewise.
 806
 807 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 808
 809         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
 810         <bits/wordsize.h>.
 811         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
 812         (__signbit): Likwise.
 813         (llrintf): Likwise.
 814         (llrint): Likwise.
 815
 816 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 817
 818         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
 819         __WORDSIZE != 64.
 820
 821 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
 822
 823         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
 824         OVERFLOW_EXCEPTION_OK.
 825         * math/libm-test.inc ("Philosophy"): Update comment about
 826         exception testing.
 827         (OVERFLOW_EXCEPTION): Define.
 828         (OVERFLOW_EXCEPTION_OK): Likewise.
 829         (INVALID_EXCEPTION_OK): Renumber.
 830         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
 831         (IGNORE_ZERO_INF_SIGN): Likewise.
 832         (test_exceptions): Handle FE_OVERFLOW.
 833         (exp10_test): Expect overflow exceptions.
 834         (exp2_test): Likewise.
 835         (expm1_test): Likewise.
 836         (nextafter_test): Likewise.
 837         (pow_test): Likewise.
 838         (scalbn_test): Likewise.
 839         (scalbln_test): Likewise.
 840
 841 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 842
 843         * sysdeps/x86_64/bits/atomic.h
 844         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
 845         64bit integer.
 846         (atomic_exchange_acq): Likewise.
 847         (__arch_exchange_and_add_body): Likewise.
 848         (__arch_add_body): Likewise.
 849         (atomic_add_negative): Likewise.
 850         (atomic_add_zero): Likewise.
 851
 852 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 853
 854         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
 855         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
 856
 857 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 858
 859         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
 860         Check __x86_64__ instead of __WORDSIZE.
 861
 862 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 863
 864         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
 865
 866 2012-03-19  David S. Miller  <davem@davemloft.net>
 867
 868         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 869
 870         * sysdeps/sparc/fpu/fenv_private.h: New file.
 871         * sysdeps/sparc/fpu/math_private.h: Use it.
 872         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
 873         Remove.
 874         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
 875         (libc_feholdexcept_setroundl): Remove.
 876         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
 877         Remove.
 878         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
 879         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
 880
 881 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 882
 883         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
 884         int64_t instead of long int.
 885         (INSERT_WORDS64): Likwise.
 886
 887 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
 888
 889         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
 890         _Unwind_GetCFA return to _Unwind_Ptr first.
 891
 892 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
 893
 894         [BZ #13629]
 895         * math/s_clog.c: Include <float.h>.
 896         (__clog): Scale large or subnormal inputs.
 897         * math/s_clogf.c: Likewise.
 898         * math/s_clogl.c: Likewise.
 899         * math/s_clog10.c: Include <float.h>.
 900         (M_LOG10_2): Define.
 901         (__clog10): Scale large or subnormal inputs.
 902         * math/s_clog10f.c: Likewise.
 903         * math/s_clog10l.c: Likewise.
 904         * math/libm-test.inc (clog_test): Add more tests.
 905         (clog10_test): Likewise.
 906         * sysdeps/i386/fpu/libm-test-ulps: Update.
 907         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 908
 909         [BZ #11451]
 910         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
 911         x and y.
 912         * math/libm-test.inc (atan2_test): Add another test.
 913
 914         * Makerules (common-objdir-compile): Remove.
 915         * sysdeps/unix/Makefile (config-generated): Do not add
 916         $(unix-generated) to variable.
 917         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
 918         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
 919         Remove rule.
 920         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
 921         Likewise.
 922         [generic bits/local_lim.h] (before-compile): Do not append to
 923         variable.
 924         [generic bits/local_lim.h] (common-generated): Likewise.
 925         [generic sys/param.h] (before-compile): Do not append to variable.
 926         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
 927         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
 928         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
 929         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
 930         include.
 931         [generic sys/param.h] (sys/param.h-includes): Remove variable.
 932         [generic sys/param.h] (sys/param.h-includes): Remove rule.
 933         [generic sys/param.h] ($(addprefix
 934         $(common-objpfx),$(sys/param.h-includes))): Likewise.
 935         [generic sys/param.h] (common-generated): Do not append to
 936         variable.
 937         [generic sys/param.h] (sysdep_headers): Likewise.
 938         [generic bits/errno.h] (before-compile): Do not append to
 939         variable.
 940         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
 941         rule.
 942         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
 943         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
 944         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
 945         [generic bits/errno.h] (common-generated): Do not append to
 946         variable.
 947         [generic bits/ioctls.h] (before-compile): Do not append to
 948         variable.
 949         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
 950         rule.
 951         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
 952         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
 953         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
 954         rule.
 955         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
 956         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
 957         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
 958         [generic bits/ioctls.h] (common-generated): Do not append to
 959         variable.
 960         [generic sys/syscall.h] (syscall.h): Remove variable.
 961         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
 962         rule.
 963         [generic sys/syscall.h] (before-compile): Do not append to
 964         variable.
 965         [generic sys/syscall.h] (common-generated): Likewise.
 966         * sysdeps/unix/errnos-tmpl.c: Remove file.
 967         * sysdeps/unix/errnos.awk: Likewise.
 968         * sysdeps/unix/ioctls-tmpl.c: Likewise.
 969         * sysdeps/unix/ioctls.awk: Likewise.
 970         * sysdeps/unix/mk-local_lim.c: Likewise.
 971         * sysdeps/unix/snarf-ioctls: Likewise.
 972
 973 2012-03-19  Richard Henderson  <rth@twiddle.net>
 974
 975         * sysdeps/i386/fpu/fenv_private.h: New file.
 976         * sysdeps/i386/fpu/math_private.h: Use it.
 977         (math_opt_barrier, math_force_eval): Remove.
 978         (libc_feholdexcept_setround_53bit): Remove.
 979         (libc_feupdateenv_53bit): Remove.
 980         * sysdeps/x86_64/fpu/math_private.h: Likewise.
 981         (math_opt_barrier, math_force_eval): Remove.
 982         (libc_feholdexcept): Remove.
 983         (libc_feholdexcept_setround): Remove.
 984         (libc_fetestexcept, libc_fesetenv): Remove.
 985         (libc_feupdateenv_test): Remove.
 986         (libc_feupdateenv, libc_feholdsetround): Remove.
 987         (libc_feresetround): Remove.
 988
 989         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
 990         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
 991
 992         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
 993         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
 994         (libc_feupdateenv_testl): New.
 995         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
 996         (libc_feupdateenv_testf): New.
 997         (libc_feupdateenv): Use libc_feupdateenv_test.
 998         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
 999         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
1000
1001         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
1002         (libc_feholdsetroundf, libc_feholdsetroundl): New.
1003         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
1004         (libc_feresetround_noex): New.
1005         (libc_feresetround_noexf): New.
1006         (libc_feresetround_noexl): New.
1007         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
1008         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
1009         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
1010         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
1011         SET_RESTORE_ROUND.
1012         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
1013         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
1014         (__cos): Likewise.
1015         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
1016         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
1017         SET_RESTORE_ROUND_NOEX.
1018         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
1019         SET_RESTORE_ROUND_NOEXF.
1020         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
1021         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
1022         (libc_feholdsetroundf): New.
1023         (libc_feresetround, libc_feresetroundf): New.
1024
1025         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
1026         (libc_feholdexcept_setround_53bit): Convert from macro to function.
1027         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
1028
1029         * sysdeps/generic/math_private.h: Include <fenv.h>.
1030         (default_libc_feholdexcept): New.
1031         (default_libc_feholdexcept_setround): New.
1032         (default_libc_fesetenv, default_libc_feupdateenv): New.
1033         (libc_feholdexcept): Only define if undefined.
1034         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
1035         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
1036         (libc_feholdexcept_setroundl): Likewise.
1037         (libc_feholdexcept_setround_53bit): Likewise.
1038         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
1039         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
1040         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
1041         (libc_feupdateenv_53bit): Likewise.
1042         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
1043         (libc_feholdexcept): Convert from macro to inline function.
1044         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
1045         (libc_fesetenv, libc_feupdateenv): Likewise.
1046
1047         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
1048         not previously defined.
1049         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
1050         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
1051         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
1052         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
1053         * sysdeps/ieee754/flt-32/math_private.h: New file.
1054         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
1055         math_private.h below SET_FLOAT_WORD.
1056         (__isnan, __isinf_ns, __finite): Remove.
1057         (__isnanf, __isinf_nsf, __finitef): Remove.
1058
1059 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
1060
1061         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1062
1063 2012-03-17  David S. Miller  <davem@davemloft.net>
1064
1065         [BZ #6471]
1066         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
1067         for 2.16.
1068
1069 2012-03-16  David S. Miller  <davem@davemloft.net>
1070
1071         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
1072         warnings.
1073
1074         [BZ #6471]
1075         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
1076         properly.
1077         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
1078         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
1079         sysdep_routines when subdir is sysvipc.
1080         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
1081         __getshmlba helper.
1082
1083         * sysdeps/sparc/fpu/libm-test/ulps: Update.
1084
1085 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1086
1087         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
1088         [__LP64__].
1089
1090 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1091
1092         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
1093         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
1094         (__lround): Renamed to ...
1095         (__llround): This.  Replace long int with long long int.
1096         Define lround functions as aliases of llround functions.
1097         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
1098
1099 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1100
1101         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1102         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
1103         adresses to uintptr_t.  Replace "long int" and "unsigned long
1104         int" with "greg_t" on va_arg.
1105
1106 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1107
1108         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
1109         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
1110
1111         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
1112         Move e_machine check before EI_CLASS check.  Handle x32
1113         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
1114         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
1115         SKIP_EM_IA_64 and include
1116         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
1117
1118         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
1119         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
1120         (add_system_dir): New macro.
1121
1122         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
1123         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
1124
1125 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1126
1127         [BZ #2551]
1128         [BZ #2552]
1129         [BZ #2553]
1130         [BZ #2554]
1131         [BZ #2562]
1132         [BZ #2563]
1133         [BZ #2565]
1134         [BZ #2566]
1135         [BZ #2576]
1136         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
1137         (y0): Likewise.
1138         * math/w_j0f.c (j0f): Likewise.
1139         (y0f): Likewise.
1140         * math/w_j0l.c (__j0l): Likewise.
1141         (__y0l): Likewise.
1142         * math/w_j1.c (j1): Likewise.
1143         (y1): Likewise.
1144         * math/w_j1f.c (j1f): Likewise.
1145         (y1f): Likewise.
1146         * math/w_j1l.c (__j1l): Likewise.
1147         (__y1l): Likewise.
1148         * math/w_jn.c (jn): Likewise.
1149         (yn): Likewise.
1150         * math/w_jnf.c (jnf): Likewise.
1151         (ynf): Likewise.
1152         * math/w_jnl.c (__jnl): Likewise.
1153         (__ynl): Likewise.
1154         * math/libm-test.inc (j0_test): Add more tests.
1155         (j1_test): Likewise.
1156         (jn_test): Likewise.  Add trailing semicolon to existing test.
1157         (y0_test): Likewise.
1158         (y1_test): Likewise.
1159         * sysdeps/i386/fpu/libm-test-ulps: Update.
1160         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1161
1162         [BZ #13851]
1163         [BZ #13854]
1164         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
1165         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
1166         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
1167         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
1168         (__tanl): Set errno for infinite argument.
1169         * sysdeps/i386/fpu/mptan.c: Remove.
1170         * sysdeps/i386/fpu/s_tan.S: Likewise.
1171         * sysdeps/i386/fpu/s_tanl.S: Likewise.
1172         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
1173         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1174         * math/libm-test.inc (tan_test): Add more tests and enable more
1175         tests for double and long double.
1176         * sysdeps/i386/fpu/libm-test-ulps: Update.
1177         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1178
1179 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1180
1181         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
1182         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
1183
1184 2012-03-16  Roland McGrath  <roland@hack.frob.com>
1185
1186         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
1187         * configure.in: Use it for both main tree and add-ons.
1188         * configure: Regenerated.
1189
1190 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1191
1192         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
1193
1194 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
1195
1196         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
1197         in comment.
1198
1199         [BZ #13851]
1200         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
1201         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
1202         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
1203         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
1204         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
1205         infinite argument.
1206         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
1207         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
1208         != 0 for prec == 2.
1209         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
1210         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
1211         * sysdeps/i386/fpu/s_cosl.S: Likewise.
1212         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
1213         * sysdeps/i386/fpu/s_sinl.S: Likewise.
1214         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
1215         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
1216         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
1217         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1218         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
1219         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1220         * math/libm-test.inc (cos_test): Add more tests and enable more
1221         tests for long double.
1222         (sin_test): Likewise.
1223         (sincos_test): Likewise.
1224         * sysdeps/i386/fpu/libm-test-ulps: Update.
1225         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1226
1227 2012-03-16  David S. Miller  <davem@davemloft.net>
1228
1229         * sysdeps/sparc/fpu/math_private.h: New file.
1230
1231 2012-03-15  David S. Miller  <davem@davemloft.net>
1232
1233         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
1234         file.
1235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
1236         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
1237         file.
1238         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
1239         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
1240         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
1241         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
1242         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
1243         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
1244         sysdep routines.
1245         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1246
1247         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
1248         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
1249
1250         * sysdeps/sparc/sparc-ifunc.h: New file.
1251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
1252         sparc-ifunc.h
1253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
1254         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
1255         Likewise.
1256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
1257         Likewise.
1258         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
1259         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
1260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
1261         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
1262         Likewise.
1263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
1264         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
1265         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
1266         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
1267         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
1268         Likewise.
1269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
1270         Likewise.
1271         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
1272         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
1273         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
1274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
1275         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
1276         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
1277         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
1278         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
1279         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
1280         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
1281         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
1282         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
1283         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
1284         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
1285         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
1286         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
1287         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
1288         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
1289         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
1290         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
1291         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
1292         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
1293         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
1294         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
1295
1296 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1297
1298         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
1299         scaling.
1300         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1301
1302 2012-03-15  Andreas Jaeger  <aj@suse.de>
1303
1304         [BZ #13852]
1305         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
1306         ieee754/flt-32 implementation for sin, cos and sincos.
1307         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
1308         * sysdeps/i386/fpu/s_cosf.S: Likewise.
1309         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
1310         * sysdeps/i386/fpu/s_sinf.S: Likewise.
1311         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
1312         ieee754/flt-32 implementation for tan.
1313
1314         * math/libm-test.inc (cos_test): Enable some large input tests for
1315         float as well
1316         (sin_test): Likewise.
1317         (sincos_test): Likewise.
1318         (tan_test): Add tests for large input.
1319
1320         * sysdeps/i386/fpu/libm-test-ulps: Update.
1321
1322 2012-03-15  Andreas Jaeger  <aj@suse.de>
1323
1324         [BZ #13658]
1325         * math/libm-test.inc (cos_test): Add more test cases.
1326         (sin_test): Likewise.
1327         (sincos_test): Likewise.
1328
1329 2012-03-15  Andreas Jaeger  <aj@suse.de>
1330
1331         [BZ #13837]
1332         * math/libm-test.inc (cos_test): Add a test case for large input
1333         value.
1334         (sin_test): Likewise.
1335         (sincos_test): Likewise.
1336
1337 2012-03-15  Andreas Jaeger  <aj@suse.de>,
1338         Joseph Myers  <joseph@codesourcery.com>
1339
1340         [BZ #13658]
1341         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
1342         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
1343         * sysdeps/i386/fpu/branred.c: Likewise.
1344         * sysdeps/i386/fpu/dosincos.c: Likewise.
1345         * sysdeps/i386/fpu/mpa.c: Likewise.
1346         * sysdeps/i386/fpu/s_cos.S: Likewise.
1347         * sysdeps/i386/fpu/s_sin.S: Likewise.
1348         * sysdeps/i386/fpu/s_sincos.S: Likewise.
1349         * sysdeps/i386/fpu/sincos32.c: Likewise.
1350
1351         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
1352         Define.
1353         (libc_feupdateenv_53bit): Define.
1354         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
1355         Define.
1356         (libc_feupdateenv_53bit): Define.
1357
1358         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
1359         53 bit (without extend i386 double precision).
1360
1361         * math/libm-test.inc (sincos_test): Add tests for large input.
1362         (sin): Likewise.
1363         (cos): Likewise.
1364
1365         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
1366
1367 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
1368
1369         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1370
1371 2012-03-15  David S. Miller  <davem@davemloft.net>
1372
1373         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
1374         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
1375         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
1376         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
1377         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
1378         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
1379         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
1380         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
1381         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
1382         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
1383         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
1384         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
1385         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
1386         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
1387         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
1388         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
1389         file.
1390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
1391         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
1392         file.
1393         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
1394         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
1395         file.
1396         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
1397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
1398         file.
1399         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
1400         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
1401         fmin/fmax sysdep routines.
1402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
1403
1404 2012-03-14  David S. Miller  <davem@davemloft.net>
1405
1406         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
1407         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
1408         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
1409         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
1410         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
1411         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
1412         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
1413         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
1414         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
1415         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
1416         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
1417         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
1418         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
1419         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
1420         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
1421         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
1422         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
1423         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
1424         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
1425         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
1426         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
1427         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
1428         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
1429         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
1430         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
1431         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
1432         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
1433         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
1434         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
1435         routines.
1436         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
1437         file.
1438         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
1439         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
1440         file.
1441         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
1442         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
1443         file.
1444         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
1445         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
1446         file.
1447         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
1448         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
1449         file.
1450         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
1451         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
1452         file.
1453         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
1454         file.
1455         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
1456         file.
1457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
1458         file.
1459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
1460         New file.
1461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
1462         file.
1463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
1464         file.
1465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
1466         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
1467         file.
1468         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
1469         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
1470         file.
1471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
1472         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
1473         file.
1474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
1475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
1476         VIS3 routines.
1477
1478         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
1479         New file.
1480
1481         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1482
1483         * sysdeps/sparc/configure.in: New file.
1484         * sysdeps/sparc/configure: Generate.
1485         * configure.in (libc_cv_sparc_as_vis3): Substitute.
1486         * configure: Regenerate.
1487         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
1488         * config.make.in (have-as-vis3): New.
1489         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
1490         available use -Av9d instead of -Av9a.
1491         * sysdeps/sparc/sparc64/Makefile: Likewise.
1492         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
1493         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
1494         New file.
1495         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
1496         file.
1497         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
1498         New file.
1499         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
1500         file.
1501         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
1502         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
1503         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
1504         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
1505         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
1506
1507         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
1508         fzeros/fnegs to load 0x80000000 into a float register instead of
1509         using the stack.
1510         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
1511
1512 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1513
1514         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1515         bits/syscall.h.
1516         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
1517         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
1518         ($(inst_includedir)/bits/syscall.h): Remove rule.
1519         ($(objpfx)bits/syscall.d): Include instead of
1520         $(objpfx)syscall-list.d.
1521         (generated): Change syscall-list.h and syscall-list.d to
1522         bits/syscall.h and bits/syscall.d.
1523
1524 2012-03-14  Roland McGrath  <roland@hack.frob.com>
1525
1526         [BZ #13846]
1527         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
1528
1529 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
1530
1531         [BZ #13841]
1532         * math/s_csqrt.c: Include <float.h>.
1533         (__csqrt): Scale large or subnormal inputs.
1534         * math/s_csqrtf.c: Likewise.
1535         * math/s_csqrtl.c: Likewise.
1536         * math/libm-test.inc (csqrt_test): Add more tests.
1537         * sysdeps/i386/fpu/libm-test-ulps: Update.
1538         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1539
1540         [BZ #13840]
1541         * math/libm-test.inc (hypot_test): Add more tests.
1542
1543 2012-03-13  David S. Miller  <davem@davemloft.net>
1544
1545         [BZ #13840]
1546         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
1547         double-precision for the calculation instead of scaling.
1548
1549 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
1550
1551         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
1552         manipulate bits before adding and subtracting TWO52[sx].
1553         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
1554         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1555         Likewise.
1556         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
1557
1558 2012-03-13  David S. Miller  <davem@davemloft.net>
1559
1560         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
1561         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
1562         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
1563         rtld-global-offsets.h
1564         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1565
1566         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
1567         large parameters.
1568
1569         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
1570
1571         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
1572         'err' in the ifdef scope in which it is actually used.
1573
1574         * nss/nss_db/db-init.c: Include string.h
1575
1576 2012-03-12  David S. Miller  <davem@davemloft.net>
1577
1578         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1579         masking out of the most significant byte of random value used.
1580         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1581         Fix coding style in previous change.
1582
1583         * sysdeps/unix/sysv/linux/kernel-features.h
1584         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
1585         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
1586         expression.
1587         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
1588         later.
1589
1590 2012-03-11  David S. Miller  <davem@davemloft.net>
1591
1592         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1593         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
1594         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
1595         for 'resultvar' otherwise things get truncated on 64-bit.
1596
1597         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1598         Fix masking out of the most significant byte of random value used.
1599
1600         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1601
1602 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
1603
1604         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1605
1606 2012-03-09  David S. Miller  <davem@davemloft.net>
1607
1608         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
1609         variables with appropriate CPP guards.
1610         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
1611         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
1612         on resulting framesize and the management of the outregs buffer for pltexit.
1613         Preserve floating point return values across _dl_call_pltexit call.
1614         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
1615         framesize and the management of the outregs buffer for pltexit.
1616         Preserve floating point return values across _dl_call_pltexit
1617         call.
1618         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
1619         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
1620         (print_exit): Fix format string for return register value.
1621
1622 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
1623
1624         * sunrpc/Makefile (others): Add rpcgen.
1625         ($(objpfx)rpcgen): Remove special build rule and dependency on
1626         libc.
1627         * sunrpc/rpcgen.c: New file.
1628
1629 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1630
1631         [BZ #13673]
1632         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
1633         * stdio-common/bug-vfprintf-nargs.c: Likewise.
1634         * sysdeps/i386/crti.S: Likewise.
1635         * sysdeps/i386/crtn.S: Likewise.
1636         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
1637         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
1638         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
1639         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
1640         * sysdeps/sh/crti.S: Likewise.
1641         * sysdeps/sh/crtn.S: Likewise.
1642         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1643
1644         [BZ #13673]
1645         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
1646         with URL.
1647         * locale/programs/locfile-kw.gperf: Likewise.
1648         * locale/programs/charmap-kw.h: Regenerated.
1649         * locale/programs/locfile-kw.h: Likewise.
1650
1651         [BZ #13673]
1652         * intl/plural.y: Replace FSF snail mail address with URL.
1653         * intl/plural.c: Regenerated.
1654
1655 2012-03-09  Richard Henderson  <rth@twiddle.net>
1656
1657         * include/math_private.h: Remove file.
1658         * math/math_private.h: Move file ...
1659         * sysdeps/generic/math_private.h: ... here.
1660
1661         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
1662         * sysdeps/powerpc/fpu/math_private.h: Likewise.
1663         * sysdeps/x86_64/fpu/math_private.h: Likewise.
1664
1665         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
1666         and <math_private.h>.
1667         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
1668         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
1669         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
1670         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
1671         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
1672         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
1673         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1674         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1675         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1676         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1677         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1678         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1679         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1680         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1681         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1682         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1683         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1684         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1685         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1686         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1687         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1688         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1689         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1690         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1691         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
1692         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1693         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1694         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1695         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1696         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
1697         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1698         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1699         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
1700         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1701         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
1702         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
1703         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1704         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
1705         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
1706         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1707         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
1708         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
1709         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
1710         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
1711         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
1712         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
1713         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
1714         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
1715         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1716         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
1717         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
1718         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
1719         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
1720         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
1721         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
1722         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1723         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1724         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
1725         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
1726         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
1727         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1728         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
1729         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1730         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
1731         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
1732         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1733         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1734         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1735         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
1736         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
1737         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
1738         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1739         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
1740         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1741         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
1742         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
1743         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
1744         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
1745         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
1746         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
1747         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
1748         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
1749         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
1750         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1751         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1752         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
1753         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
1754         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
1755         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1756         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1757         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1758         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1759         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1760         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1761         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1762         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1763         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1764         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1765         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1766         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1767         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1768         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1769         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1770         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1771         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
1772         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1773         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1774         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1775         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
1776         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
1777         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
1778         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
1779         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1780         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
1781         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
1782         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1783         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
1784         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1785         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
1786         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1787         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
1788         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
1789         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1790         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
1791         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
1792         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
1793         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1794         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
1795         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
1796         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
1797         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
1798         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
1799         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
1800         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
1801         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
1802         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
1803         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1804         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
1805         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
1806         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1807         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1808         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
1809         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
1810         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
1811         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
1812         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1813         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1814         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
1815         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
1816         * sysdeps/ieee754/k_standard.c: Likewise.
1817         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1818         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1819         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1820         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1821         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1822         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1823         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1824         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1825         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1826         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1827         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1828         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1829         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1830         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1831         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1832         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1833         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
1834         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1835         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1836         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
1837         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
1838         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
1839         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
1840         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
1841         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
1842         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
1843         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
1844         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
1845         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
1846         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
1847         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
1848         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
1849         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
1850         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
1851         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
1852         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
1853         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
1854         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
1855         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
1856         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
1857         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
1858         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
1859         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
1860         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
1861         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
1862         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
1863         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
1864         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
1865         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
1866         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
1867         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
1868         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
1869         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
1870         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
1871         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
1872         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
1873         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
1874         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
1875         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
1876         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
1877         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
1878         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
1879         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1880         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1881         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1882         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1883         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1884         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1885         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1886         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1887         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1888         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1889         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1890         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1891         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1892         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1893         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
1894         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1895         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1896         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
1897         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
1898         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
1899         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
1900         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
1901         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
1902         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
1903         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1904         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
1905         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
1906         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
1907         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
1908         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
1909         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
1910         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
1911         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
1912         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
1913         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
1914         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
1915         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
1916         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
1917         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
1918         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
1919         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
1920         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
1921         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
1922         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
1923         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
1924         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
1925         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
1926         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
1927         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
1928         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1929         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1930         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1931         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1932         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1933         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1934         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1935         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1936         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1937         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1938         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1939         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1940         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1941         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1942         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
1943         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
1944         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
1945         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1946         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
1947         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
1948         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
1949         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
1950         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
1951         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
1952         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
1953         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
1954         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
1955         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
1956         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
1957         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
1958         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
1959         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
1960         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
1961         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
1962         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
1963         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
1964         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
1965         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
1966         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
1967         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
1968         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
1969         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
1970         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
1971         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
1972         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
1973         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1974         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
1975         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
1976         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
1977         * sysdeps/ieee754/s_lib_version.c: Likewise.
1978         * sysdeps/ieee754/s_matherr.c: Likewise.
1979         * sysdeps/ieee754/s_signgam.c: Likewise.
1980         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1981         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1982         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
1983         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
1984         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
1985         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
1986         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
1987         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
1988         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
1989         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
1990         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
1991         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
1992         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
1993         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
1994         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
1995         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
1996         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
1997         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
1998         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
1999         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2000         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2001
2002 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2003
2004         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
2005         * sunrpc/rpc_main.c: Likewise.
2006         * sunrpc/rpc_svcout.c: Likewise.
2007
2008 2012-03-09  David S. Miller  <davem@davemloft.net>
2009
2010         * include/math_private.h: New file.
2011
2012 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
2013
2014         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
2015         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
2016         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
2017         from <bits/socket_type.h>.
2018         (enum __socket_type): Don't define here.
2019         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
2020         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2021         bits/socket_type.h.
2022
2023         [BZ #13566]
2024         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
2025         checking __USE_GNU.
2026
2027         * Makerules ($(inst_includedir)/%.h): New rule.
2028         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
2029         (install-others): Remove variable setting.
2030         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
2031
2032 2012-03-08  Richard Henderson  <rth@twiddle.net>
2033
2034         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
2035         from macro to inline function; merge with the
2036         !__LIBC_INTERNAL_MATH_INLINES version.
2037         (__ieee754_sqrtf): Likewise.
2038
2039         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
2040         to inline function.
2041         (__rintf, __floor, __floorf): Likewise.
2042
2043         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
2044         macro to inline function.
2045         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
2046
2047         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
2048         not <math/math_private.h>.
2049
2050 2012-03-08  David S. Miller  <davem@davemloft.net>
2051
2052         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
2053         copyright year.
2054         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
2055
2056 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
2057
2058         * resolv/gai_misc.c (handle_requests): Fix struct timespec
2059         normalization.
2060         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
2061         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
2062
2063 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
2064
2065         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
2066         be defined individually, they must be defined as a block.  Define
2067         S for printing a string instead of hidint the different by using a
2068         macro for adding the 'l'.
2069         * stdio-common/tst-fphex-wide.c: Adjust.
2070
2071 2012-03-07  Marek Polacek  <polacek@redhat.com>
2072
2073         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
2074
2075 2012-03-08  Marek Polacek  <polacek@redhat.com>
2076
2077         [BZ #13806]
2078         * stdio-common/Makefile (tests): Add tst-fphex-wide.
2079         * stdio-common/tst-fphex.c: Define a few macros to make the
2080         test reusable.  Use them.
2081         * stdio-common/tst-fphex-wide.c: New file.
2082
2083 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
2084
2085         [BZ #6911]
2086         * manual/macros.texi (gnusystems): New macro.
2087         (nongnusystems): Likewise.
2088         (gnulinuxhurdsystems): Likewise.
2089         (gnuhurdsystems): Likewise..
2090         (gnulinuxsystems): Likewise.
2091         * manual/charset.texi: Use new macros or @theglibc{} to refer to
2092         variants of the GNU system, not "GNU system".
2093         * manual/conf.texi: Likewise.
2094         * manual/errno.texi: Likewise.  Update example of errno macro
2095         expansion.
2096         * manual/filesys.texi: Likewise.
2097         (getumask): Document as specific to GNU/Hurd.
2098         * manual/install.texi: Likewise.  Reword some references to
2099         GNU/Linux.
2100         * manual/intro.texi: Likewise.
2101         * manual/io.texi: Likewise.
2102         (File Name Portability): Detail which constraints are inapplicable
2103         to all GNU systems and which are only inapplicable to GNU/Hurd.
2104         * manual/job.texi: Likewise.
2105         * manual/llio.texi: Likewise.
2106         (O_NOCTTY): Document as present on GNU/Linux.
2107         * manual/maint.texi: Likewise.
2108         * manual/memory.texi: Likewise.
2109         * manual/pattern.texi: Likewise.
2110         * manual/pipe.texi: Likewise.
2111         * manual/process.texi: Likewise.
2112         * manual/resource.texi: Likewise.
2113         (RUSAGE_CHILDREN): Remove statement about specifying a particular
2114         child on GNU/Hurd.
2115         * manual/setjmp.texi: Likewise.
2116         * manual/signal.texi: Likewise.
2117         * manual/startup.texi: Likewise.
2118         * manual/stdio.texi: Likewise.
2119         * manual/terminal.texi: Likewise.
2120         (ONLCR): Document as POSIX.
2121         (OXTABS): Document availability on GNU/Linux as XTABS.
2122         (ONOEOT): Document availability separately from other bits.
2123         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
2124         * manual/time.texi: Likewise.
2125         * manual/users.texi: Likewise.
2126         * INSTALL: Regenerated.
2127         * sysdeps/gnu/errlist.c: Regenerated.
2128
2129         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
2130         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
2131         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
2132         puts.
2133         * configure: Regenerated.
2134
2135 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
2136
2137         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
2138         default includes instead of AC_HEADER_CHECK.
2139         * sysdeps/i386/configure: Regenerated.
2140
2141         [BZ #10716]
2142         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
2143         * math/s_cacoshf.c (__cacoshf): Likewise.
2144         * math/s_cacoshl.c (__cacoshl): Likewise.
2145         * math/s_casinh.c (__casinh): Set signs of result from argument.
2146         * math/s_casinhf.c (__casinhf): Likewise.
2147         * math/s_casinhl.c (__casinhl): Likewise.
2148         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
2149         (casinh_test): Add more tests.
2150         * sysdeps/i386/fpu/libm-test-ulps: Update.
2151         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2152
2153 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
2154
2155         * po/zh_TW.po: Update from translation team.
2156
2157         * login/Makefile (distribute): Remove variable.
2158         * catgets/Makefile: Likewise.
2159         * mach/Makefile: Likewise.
2160         * malloc/Makefile: Likewise.
2161         * misc/Makefile: Likewise.
2162         * iconv/Makefile: Likewise.
2163         * nscd/Makefile: Likewise.
2164         * hurd/Makefile: Likewise.
2165         * manual/Makefile: Likewise.
2166         * locale/Makefile: Likewise.
2167         * intl/Makefile: Likewise.
2168         * conform/Makefile: Likewise.
2169         * nss/Makefile: Likewise.
2170         * time/Makefile: Likewise.
2171         * soft-fp/Makefile: Likewise.
2172         * dirent/Makefile: Likewise.
2173         * gmon/Makefile: Likewise.
2174         * po/Makefile: Likewise.
2175         * rt/Makefile: Likewise.
2176         * socket/Makefile: Likewise.
2177         * math/Makefile: Likewise.
2178         * signal/Makefile: Likewise.
2179         * debug/Makefile: Likewise.
2180         * elf/Makefile: Likewise.
2181         * timezone/Makefile: Likewise.
2182         * stdlib/Makefile: Likewise.
2183         * iconvdata/Makefile: Likewise.
2184         * sunrpc/Makefile: Likewise.
2185         * io/Makefile: Likewise.
2186         * argp/Makefile: Likewise.
2187         * inet/Makefile: Likewise.
2188         * hesiod/Makefile: Likewise.
2189         * grp/Makefile: Likewise.
2190         * csu/Makefile: Likewise.
2191         * wctype/Makefile: Likewise.
2192         * crypt/Makefile: Likewise.
2193         * libio/Makefile: Likewise.
2194         * string/Makefile: Likewise.
2195         * nis/Makefile: Likewise.
2196         * resolv/Makefile: Likewise.
2197         * stdio-common/Makefile: Likewise.
2198         * wcsmbs/Makefile: Likewise.
2199         * dlfcn/Makefile: Likewise.
2200         * posix/Makefile: Likewise.
2201
2202         * timezone/Makefile: Don't install timezone files, just the programs
2203         and scripts.
2204
2205 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
2206
2207         * nss/databases.def: Add missing gshadow entry.
2208
2209         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
2210
2211 2012-03-06  Marek Polacek  <polacek@redhat.com>
2212
2213         [BZ #13726]
2214         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
2215         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
2216         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
2217         * stdio-common/tst-long-dbl-fphex.c: New file.
2218
2219 2012-03-06  David S. Miller  <davem@davemloft.net>
2220
2221         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2222         (set_obp_int): New function.
2223         (get_obp_int): New function.
2224         (__get_clockfreq_via_dev_openprom): Likewise.
2225         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2226         Avoid unused variable warnings on 'val' and use builtin_expect.
2227         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
2228         __builtin_expect.
2229         (INLINE_CLONE_SYSCALL): Likewise.
2230
2231 2012-03-05  David S. Miller  <davem@davemloft.net>
2232
2233         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2234
2235 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
2236
2237         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2238
2239         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
2240         only for |x| >= 40.
2241         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2242
2243 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
2244
2245         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
2246         Replace gettimeofday with __vdso_gettimeofday.
2247
2248         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2249         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
2250         __vdso_clock_gettime and __vdso_getcpu.
2251
2252         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
2253         time with __vdso_time.
2254
2255 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2256
2257         * manual/lang.texi (size_t): Note types to which size_t may be
2258         equivalent with the GNU C Library, but do not describe when
2259         differences between them are significant.
2260
2261 2012-03-05  Andreas Jaeger  <aj@suse.de>
2262
2263         * sysdeps/i386/fpu/libm-test-ulps: Update.
2264
2265 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
2266
2267         [BZ #3976]
2268         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
2269         (__ieee754_pow): Save and restore rounding mode and use
2270         round-to-nearest for main computations.
2271         * math/libm-test.inc (pow_test_tonearest): New function.
2272         (pow_test_towardzero): Likewise.
2273         (pow_test_downward): Likewise.
2274         (pow_test_upward): Likewise.
2275         (main): Call the new functions.
2276         * sysdeps/i386/fpu/libm-test-ulps: Update.
2277         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2278
2279         [BZ #3976]
2280         * math/libm-test.inc (cosh_test_tonearest): New function.
2281         (cosh_test_towardzero): Likewise.
2282         (cosh_test_downward): Likewise.
2283         (cosh_test_upward): Likewise.
2284         (sinh_test_tonearest): Likewise.
2285         (sinh_test_towardzero): Likewise.
2286         (sinh_test_downward): Likewise.
2287         (sinh_test_upward): Likewise.
2288         (main): Call the new functions.
2289         * sysdeps/i386/fpu/libm-test-ulps: Update.
2290         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2291
2292 2012-03-05  Tom de Vries  <tom@codesourcery.com>
2293
2294         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
2295         default stack guard is set in last bytes.
2296         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
2297
2298 2012-03-05  Kees Cook  <keescook@chromium.org>
2299
2300         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
2301
2302         [BZ #13656]
2303         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
2304         possibly allocate from heap instead of stack.
2305         * stdio-common/bug-vfprintf-nargs.c: New file.
2306         * stdio-common/Makefile (tests): Add nargs overflow test.
2307
2308 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
2309
2310         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2311
2312 2012-03-03  Marek Polacek  <polacek@redhat.com>
2313
2314         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
2315         * math/math_private.h: Likewise.
2316         * stdlib/tst-strtod.c: Likewise.
2317         * sysdeps/i386/i486/bits/atomic.h: Likewise.
2318         * sysdeps/x86_64/bits/atomic.h: Likewise.
2319
2320 2012-03-02  David S. Miller  <davem@davemloft.net>
2321
2322         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
2323         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
2324         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
2325         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
2326         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
2327         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
2328         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
2329         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
2330
2331 2012-03-02  Roland McGrath  <roland@hack.frob.com>
2332
2333         [BZ #13792]
2334         * manual/examples/README: New file, says the example source files
2335         can be used under GPL>=2.
2336         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
2337         line containing just "*/".
2338         * manual/examples/add.c: Add copyright header (GPL>=2).
2339         * manual/examples/argp-ex1.c: Likewise.
2340         * manual/examples/argp-ex2.c: Likewise.
2341         * manual/examples/argp-ex3.c: Likewise.
2342         * manual/examples/argp-ex4.c: Likewise.
2343         * manual/examples/atexit.c: Likewise.
2344         * manual/examples/db.c: Likewise.
2345         * manual/examples/dir.c: Likewise.
2346         * manual/examples/dir2.c: Likewise.
2347         * manual/examples/execinfo.c: Likewise.
2348         * manual/examples/filecli.c: Likewise.
2349         * manual/examples/filesrv.c: Likewise.
2350         * manual/examples/fmtmsgexpl.c: Likewise.
2351         * manual/examples/genpass.c: Likewise.
2352         * manual/examples/inetcli.c: Likewise.
2353         * manual/examples/inetsrv.c: Likewise.
2354         * manual/examples/isockad.c: Likewise.
2355         * manual/examples/longopt.c: Likewise.
2356         * manual/examples/memopen.c: Likewise.
2357         * manual/examples/memstrm.c: Likewise.
2358         * manual/examples/mkfsock.c: Likewise.
2359         * manual/examples/mkisock.c: Likewise.
2360         * manual/examples/mygetpass.c: Likewise.
2361         * manual/examples/pipe.c: Likewise.
2362         * manual/examples/popen.c: Likewise.
2363         * manual/examples/rprintf.c: Likewise.
2364         * manual/examples/search.c: Likewise.
2365         * manual/examples/select.c: Likewise.
2366         * manual/examples/setjmp.c: Likewise.
2367         * manual/examples/sigh1.c: Likewise.
2368         * manual/examples/sigusr.c: Likewise.
2369         * manual/examples/stpcpy.c: Likewise.
2370         * manual/examples/strdupa.c: Likewise.
2371         * manual/examples/strftim.c: Likewise.
2372         * manual/examples/strncat.c: Likewise.
2373         * manual/examples/subopt.c: Likewise.
2374         * manual/examples/swapcontext.c: Likewise.
2375         * manual/examples/termios.c: Likewise.
2376         * manual/examples/testopt.c: Likewise.
2377         * manual/examples/testpass.c: Likewise.
2378         * manual/examples/timeval_subtract.c: Likewise.
2379
2380         [BZ #13792]
2381         * manual/time.texi (Elapsed Time): Move timeval_subtract example
2382         function to ...
2383         * manual/timeval_subtract.c.texi: ... here, new file.
2384
2385 2012-03-02  David S. Miller  <davem@davemloft.net>
2386
2387         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
2388
2389 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
2390
2391         [BZ #3976]
2392         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
2393         (__sin): Save and restore rounding mode and use round-to-nearest
2394         for all computations.
2395         (__cos): Save and restore rounding mode and use round-to-nearest
2396         for all computations.
2397         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
2398         <fenv.h>.
2399         (tan): Save and restore rounding mode and use round-to-nearest for
2400         all computations.
2401         * math/libm-test.inc (cos_test_tonearest): New function.
2402         (cos_test_towardzero): Likewise.
2403         (cos_test_downward): Likewise.
2404         (cos_test_upward): Likewise.
2405         (sin_test_tonearest): Likewise.
2406         (sin_test_towardzero): Likewise.
2407         (sin_test_downward): Likewise.
2408         (sin_test_upward): Likewise.
2409         (tan_test_tonearest): Likewise.
2410         (tan_test_towardzero): Likewise.
2411         (tan_test_downward): Likewise.
2412         (tan_test_upward): Likewise.
2413         (main): Call the new functions.
2414         * sysdeps/i386/fpu/libm-test-ulps: Update.
2415         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2416
2417         [BZ #10135]
2418         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
2419         small n, then large n, before computing and testing k+n.
2420         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
2421         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
2422         Likewise.
2423         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
2424         Likewise.
2425         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
2426         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
2427         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
2428         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
2429         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
2430         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
2431         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
2432         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
2433         * math/libm-test.inc (scalbn_test): Add more tests.
2434         (scalbln_test): Likewise.
2435
2436         * manual/filesys.texi (mode_t): Describe constraints on size and
2437         signedness, not exact equivalence to a particular type.
2438         (ino_t): Likewise.
2439         (ino64_t): Likewise.
2440         (dev_t): Likewise.
2441         (nlink_t): Likewise.
2442         (blkcnt_t): Likewise.
2443         (blkcnt64_t): Likewise.
2444         * manual/llio.texi (off_t): Likewise.
2445
2446         [BZ #3976]
2447         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
2448         (__ieee754_exp): Save and restore rounding mode and use
2449         round-to-nearest for all computations.
2450         * math/libm-test.inc (exp_test_tonearest): New function.
2451         (exp_test_towardzero): Likewise.
2452         (exp_test_downward): Likewise.
2453         (exp_test_upward): Likewise.
2454         (main): Call the new functions.
2455         * sysdeps/i386/fpu/libm-test-ulps: Update.
2456         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2457
2458 2012-03-01  Chris Demetriou  <cgd@google.com>
2459
2460         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
2461         have predictable order.
2462
2463 2012-03-01  David S. Miller  <davem@davemloft.net>
2464
2465         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
2466
2467         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
2468         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
2469         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
2470         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
2471
2472         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
2473         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
2474         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
2475         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
2476         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
2477         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
2478         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
2479         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
2480         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
2481
2482         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2483
2484         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
2485         * sysdeps/sparc/fpu/libm-test-ulps: to here.
2486         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
2487
2488         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
2489         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2490         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2491         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
2492         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
2493         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
2494         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
2495         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2496         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2497         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
2498         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
2499         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2500         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2501         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2502         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2503         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2504         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
2505         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
2506         * sysdeps/sparc/elf/configure: Regenerated.
2507
2508 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
2509
2510         * configure.in (AS, LD): Require binutils 2.20 or later.
2511         * configure: Regenerated.
2512         * manual/install.texi (Tools for Compilation): Give binutils 2.20
2513         as required minimum version.
2514         * INSTALL: Regenerated.
2515
2516         [BZ #2541]
2517         [BZ #4108]
2518         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
2519         before squaring exponent.
2520         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
2521         bottom long double and 27 bits of top long double before squaring
2522         exponent.
2523         * math/libm-test.inc (erfc_test): Add more tests.
2524         * sysdeps/i386/fpu/libm-test-ulps: Update.
2525         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2526         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2527
2528 2012-03-01  Kai Tietz  <ktietz@redhat.com>
2529
2530         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
2531         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
2532         containing bit-fields.
2533         * soft-fp/extended.h (_FP_UNION_E): Likewise.
2534         * soft-fp/single.h (_FP_UNION_S): Likewise.
2535         * soft-fp/double.h (_FP_UNION_D): Likewise.
2536
2537 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2538
2539         [BZ #13786]
2540         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
2541         not include ../strcmp.S.
2542         [USE_AS_STRNCASECMP_L]: Likewise.
2543         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
2544         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
2545         * sysdeps/i386/i686/multiarch/strncase_l-c.c
2546         (__strncasecmp_l_ia32): Define as alias to
2547         __strncasecmp_l_nonascii.
2548
2549         [BZ #5794]
2550         * math/libm-test.inc (expm1_test): Add test for bug 5794.
2551         * sysdeps/i386/fpu/libm-test-ulps: Update.
2552         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2553
2554         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
2555         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2556
2557 2012-02-29  Jeff Law  <law@redhat.com>
2558
2559         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
2560         out of bounds read.
2561
2562 2012-02-29  Marek Polacek  <polacek@redhat.com>
2563
2564         [BZ #13706]
2565         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
2566         * elf/Makefile: Add rules to run tst-unused-dep.out.
2567
2568 2012-02-28  David S. Miller  <davem@davemloft.net>
2569
2570         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
2571         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
2572         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
2573         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
2574         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
2575         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
2576
2577 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
2578
2579         * math/libm-test.inc (llround_test): Move one test from
2580         lround_test.  Use TEST_f_L in moved test.
2581         (lround_test): Move misplaced test to llround_test.  Add testcase
2582         from bug 2561.
2583
2584 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
2585
2586         * sysdeps/x86_64/fpu/e_expf.S: New file.
2587         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
2588
2589 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
2590
2591         [BZ #13637]
2592         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
2593         of remain_len that may cause incomplete multi-byte character and
2594         false match.
2595         * posix/bug-regex33.c: New file.
2596         * posix/Makefile (tests): Add bug-regex33.
2597
2598 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
2599
2600         * manual/macros.texi: New file.
2601         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
2602         * manual/libc.texinfo: Include macros.texi.
2603         * manual/creatute.texi: Likewise.
2604         * manual/install.texi: Likewise.
2605         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
2606         @glibcadj{} in references to the GNU C Library.
2607         * manual/charset.texi: Likewise.
2608         * manual/conf.texi: Likewise.
2609         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
2610         when not using those macros.
2611         * manual/creature.texi: Likewise.
2612         * manual/crypt.texi: Likewise.
2613         * manual/errno.texi: Likewise.
2614         * manual/filesys.texi: Likewise.
2615         * manual/header.texi: Likewise.
2616         * manual/install.texi: Likewise.
2617         * manual/intro.texi: Likewise.
2618         * manual/io.texi: Likewise.
2619         * manual/job.texi: Likewise.
2620         * manual/lang.texi: Likewise.
2621         * manual/libc.texiinfo: Likewise.
2622         * manual/llio.texi: Likewise.
2623         * manual/locale.texi: Likewise.
2624         * manual/maint.texi: Likewise.
2625         * manual/math.texi: Likewise.
2626         * manual/memory.texi: Likewise.
2627         * manual/message.texi: Likewise.
2628         * manual/nss.texi: Likewise.
2629         * manual/pattern.texi: Likewise.
2630         * manual/process.texi: Likewise.
2631         * manual/resource.texi: Likewise.
2632         * manual/search.texi: Likewise.
2633         * manual/setjmp.texi: Likewise.
2634         * manual/signal.texi: Likewise.
2635         * manual/socket.texi: Likewise.
2636         * manual/startup.texi: Likewise.
2637         * manual/stdio.texi: Likewise.
2638         * manual/string.texi: Likewise.
2639         * manual/sysinfo.texi: Likewise.
2640         * manual/syslog.texi: Likewise.
2641         * manual/terminal.texi: Likewise.
2642         * manual/time.texi: Likewise.
2643         * manual/users.texi: Likewise.
2644         * INSTALL: Regenerated.
2645         * NOTES: Regenerated.
2646         * sysdeps/gnu/errlist.c: Regenerated.
2647
2648 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
2649
2650         * include/dirent.h: Include <dirstream.h> before
2651         <dirent/dirent.h>.
2652
2653 2012-02-28  David S. Miller  <davem@davemloft.net>
2654
2655         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
2656         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
2657         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
2658         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
2659
2660 2012-02-27  David S. Miller  <davem@davemloft.net>
2661
2662         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
2663         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
2664         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
2665         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
2666
2667         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
2668         frame pointer instead of stack pointer relative arg slot.
2669         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2670         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2671         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2672
2673 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
2674
2675         [BZ #3992]
2676         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
2677
2678 2012-02-27  David S. Miller  <davem@davemloft.net>
2679
2680         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
2681         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
2682         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
2683         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
2684         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
2685         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
2686         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
2687         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
2688
2689 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2690
2691         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
2692         later.  Allow versions 5-9.
2693         * configure: Regenerated.
2694         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
2695         required minimum version and 4.6 as recommended version.  Do not
2696         mention bugs in GCC 2.7 and 2.8.
2697         * INSTALL: Regenerated.
2698
2699 2012-02-27  David S. Miller  <davem@davemloft.net>
2700
2701         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
2702         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
2703         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
2704         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
2705         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
2706         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
2707         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
2708         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
2709
2710         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
2711         manipulate bits before adding and subtracting TWO112[sx].
2712         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2713
2714 2012-02-27  Roland McGrath  <roland@hack.frob.com>
2715
2716         [BZ #13775]
2717         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
2718         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
2719         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
2720         being in POSIX, because they are in 1003.1-2008.
2721
2722         * rt/tst-aio.c: Include <fcntl.h>.
2723         * rt/tst-aio7.c: Likewise.
2724         * rt/tst-aio64.c: Likewise.
2725
2726         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
2727
2728 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
2729
2730         * manual/install.texi (--with-headers): Describe headers as
2731         interface headers, not private headers.
2732         (Specific advice for GNU/Linux systems): Describe use of headers
2733         from "make headers_install", not private headers from older
2734         kernels.
2735         * INSTALL: Regenerated.
2736         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
2737         Change to 2.6.19.
2738         * sysdeps/unix/sysv/linux/configure: Regenerated.
2739
2740         * manual/llio.texi (fclean): Remove documentation.
2741
2742         * manual/Makefile (libc-texi-generated): New variable.  Include
2743         version.texi.
2744         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
2745         $(libc-texi-generated), not duplicated list of files.
2746         (version.texi, stamp-version): New rules.
2747         (realclean): Remove $(libc-texi-generated), not individual files
2748         from that list.  Do not remove dir-add.texinfo.
2749         * manual/libc.texinfo: Comment out uses of edition numbers and
2750         references to printed manual.  Remove last-updated dates.
2751         (EDITION): Comment out.
2752         (ISBN): Likewise.
2753         (VERSION, UPDATED): Remove.
2754         (version.texi): Include.
2755
2756 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
2757
2758         * sysdeps/posix/spawni.c: Include <signal.h>.
2759         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
2760         * sysdeps/pthread/aio_fsync.c: Likewise.
2761
2762 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
2763
2764         * conform/Makefile (tests): Run only when not cross-compiling and
2765         when fast-check is not defined.
2766
2767         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
2768         * conform/data/limits.h-data: Fixes for POSIX2008.
2769         * conform/run-conformtest.sh: Run all tests.
2770         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
2771         headers.
2772         * include/bits/dlfcn.h: Likewise.
2773         * include/langinfo.h: Likewise.
2774         * include/monetary.h: Likewise.
2775         * include/sys/poll.h: Likewise.
2776
2777         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
2778         for __USE_GNU.
2779         * posix/spawn.h: Define __need_sigset_t.
2780         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
2781         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
2782         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
2783         to get sigevent_t only.
2784         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
2785         only for __USE_GNU.
2786         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2787         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
2788         process_vm_writev only for __USE_GNU.
2789         * termios/termios.h: Declare tcgetsid also for POSIX2008.
2790
2791         * conform/Makefile: For now ignore errors from run-conformtest.
2792         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
2793         POSIX to avoid namespace pollution.  Don't prepend headers.
2794         * conform/data/aio.h-data: Fixes for POSIX testing.
2795         * conform/data/fcntl.h-data: Likewise.
2796         * conform/data/glob.h-data: Likewise.
2797         * conform/data/grp.h-data: Likewise.
2798         * conform/data/pthread.h-data: Likewise.
2799         * conform/data/pwd.h-data: Likewise.
2800         * conform/data/signal.h-data: Likewise.
2801         * conform/data/spawn.h-data: Likewise.
2802         * conform/data/stdio.h-data: Likewise.
2803         * conform/data/stdlib.h-data: Likewise.
2804         * conform/data/stropts.h-data: Likewise.
2805         * conform/data/sys/mman.h-data: Likewise.
2806         * conform/data/sys/stat.h-data: Likewise.
2807         * conform/data/sys/types.h-data: Likewise.
2808         * conform/data/sys/wait.h-data: Likewise.
2809         * conform/data/time.h-data: Likewise.
2810         * conform/data/unistd.h-data: Likewise.
2811         * conform/data/utime.h-data: Likewise.
2812
2813         * io/sys/stat.h: fchmod was always in POSIX.
2814         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
2815         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
2816         * rt/aio.h: Define __need_timespec before including <time.h>.
2817         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
2818         struct.  Add forward declaration of pthread_attr_t and use it in
2819         sigevent.
2820         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2821         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2822         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
2823         always remove CLK_TCK definition.
2824
2825 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
2826
2827         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
2828
2829 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
2830
2831         * conform/run-conformtest.sh: New file.
2832         * conform/Makefile: Run run-conformtest for tests.
2833         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
2834         support.
2835
2836         * conform/data/uchar.h-data: New file.
2837         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
2838         * conform/data/arpa/inet.h-data: Likewise.
2839         * conform/data/assert.h-data: Likewise.
2840         * conform/data/complex.h-data: Likewise.
2841         * conform/data/cpio.h-data: Likewise.
2842         * conform/data/ctype.h-data: Likewise.
2843         * conform/data/dirent.h-data: Likewise.
2844         * conform/data/dlfcn.h-data: Likewise.
2845         * conform/data/errno.h-data: Likewise.
2846         * conform/data/fcntl.h-data: Likewise.
2847         * conform/data/float.h-data: Likewise.
2848         * conform/data/fmtmsg.h-data: Likewise.
2849         * conform/data/fnmatch.h-data: Likewise.
2850         * conform/data/ftw.h-data: Likewise.
2851         * conform/data/glob.h-data: Likewise.
2852         * conform/data/grp.h-data: Likewise.
2853         * conform/data/iconv.h-data: Likewise.
2854         * conform/data/inttypes.h-data: Likewise.
2855         * conform/data/langinfo.h-data: Likewise.
2856         * conform/data/libgen.h-data: Likewise.
2857         * conform/data/limits.h-data: Likewise.
2858         * conform/data/locale.h-data: Likewise.
2859         * conform/data/math.h-data: Likewise.
2860         * conform/data/monetary.h-data: Likewise.
2861         * conform/data/mqueue.h-data: Likewise.
2862         * conform/data/ndbm.h-data: Likewise.
2863         * conform/data/net/if.h-data: Likewise.
2864         * conform/data/netdb.h-data: Likewise.
2865         * conform/data/netinet/in.h-data: Likewise.
2866         * conform/data/nl_types.h-data: Likewise.
2867         * conform/data/poll.h-data: Likewise.
2868         * conform/data/pthread.h-data: Likewise.
2869         * conform/data/pwd.h-data: Likewise.
2870         * conform/data/regex.h-data: Likewise.
2871         * conform/data/sched.h-data: Likewise.
2872         * conform/data/search.h-data: Likewise.
2873         * conform/data/semaphore.h-data: Likewise.
2874         * conform/data/setjmp.h-data: Likewise.
2875         * conform/data/signal.h-data: Likewise.
2876         * conform/data/spawn.h-data: Likewise.
2877         * conform/data/stdarg.h-data: Likewise.
2878         * conform/data/stdio.h-data: Likewise.
2879         * conform/data/stdlib.h-data: Likewise.
2880         * conform/data/string.h-data: Likewise.
2881         * conform/data/strings.h-data: Likewise.
2882         * conform/data/stropts.h-data: Likewise.
2883         * conform/data/sys/ipc.h-data: Likewise.
2884         * conform/data/sys/mman.h-data: Likewise.
2885         * conform/data/sys/msg.h-data: Likewise.
2886         * conform/data/sys/resource.h-data: Likewise.
2887         * conform/data/sys/select.h-data: Likewise.
2888         * conform/data/sys/sem.h-data: Likewise.
2889         * conform/data/sys/shm.h-data: Likewise.
2890         * conform/data/sys/socket.h-data: Likewise.
2891         * conform/data/sys/stat.h-data: Likewise.
2892         * conform/data/sys/statvfs.h-data: Likewise.
2893         * conform/data/sys/time.h-data: Likewise.
2894         * conform/data/sys/timeb.h-data: Likewise.
2895         * conform/data/sys/times.h-data: Likewise.
2896         * conform/data/sys/types.h-data: Likewise.
2897         * conform/data/sys/uio.h-data: Likewise.
2898         * conform/data/sys/un.h-data: Likewise.
2899         * conform/data/sys/utsname.h-data: Likewise.
2900         * conform/data/sys/wait.h-data: Likewise.
2901         * conform/data/syslog.h-data: Likewise.
2902         * conform/data/tar.h-data: Likewise.
2903         * conform/data/termios.h-data: Likewise.
2904         * conform/data/utime.h-data: Likewise.
2905         * conform/data/utmpx.h-data: Likewise.
2906         * conform/data/varargs.h-data: Likewise.
2907         * conform/data/wchar.h-data: Likewise.
2908         * conform/data/wctype.h-data: Likewise.
2909         * conform/data/wordexp.h-data: Likewise.
2910
2911         * include/stropts.h: New file.
2912         * include/uchar.h: New file.
2913         * include/aio.h: Changes to allow conformtest.pl to use the headers.
2914         * include/assert.h: Likewise.
2915         * include/ctype.h: Likewise.
2916         * include/dirent.h: Likewise.
2917         * include/dlfcn.h: Likewise.
2918         * include/fcntl.h: Likewise.
2919         * include/fnmatch.h: Likewise.
2920         * include/glob.h: Likewise.
2921         * include/grp.h: Likewise.
2922         * include/libio.h: Likewise.
2923         * include/locale.h: Likewise.
2924         * include/math.h: Likewise.
2925         * include/net/if.h: Likewise.
2926         * include/netdb.h: Likewise.
2927         * include/netinet/in.h: Likewise.
2928         * include/pthread.h: Likewise.
2929         * include/pwd.h: Likewise.
2930         * include/regex.h: Likewise.
2931         * include/sched.h: Likewise.
2932         * include/search.h: Likewise.
2933         * include/setjmp.h: Likewise.
2934         * include/signal.h: Likewise.
2935         * include/stdio.h: Likewise.
2936         * include/stdlib.h: Likewise.
2937         * include/string.h: Likewise.
2938         * include/sys/cdefs.h: Likewise.
2939         * include/sys/mman.h: Likewise.
2940         * include/sys/msg.h: Likewise.
2941         * include/sys/resource.h: Likewise.
2942         * include/sys/select.h: Likewise.
2943         * include/sys/socket.h: Likewise.
2944         * include/sys/stat.h: Likewise.
2945         * include/sys/statvfs.h: Likewise.
2946         * include/sys/time.h: Likewise.
2947         * include/sys/times.h: Likewise.
2948         * include/sys/uio.h: Likewise.
2949         * include/sys/utsname.h: Likewise.
2950         * include/sys/wait.h: Likewise.
2951         * include/termios.h: Likewise.
2952         * include/time.h: Likewise.
2953         * include/ulimit.h: Likewise.
2954         * include/unistd.h: Likewise.
2955         * include/utime.h: Likewise.
2956         * include/wchar.h: Likewise.
2957         * include/wctype.h: Likewise.
2958         * include/wordexp.h: Likewise.
2959
2960         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
2961
2962         * time/time.h: TIME_UTC must be a macro.
2963         Make timespec_get available for ISO C11 only as well.
2964
2965 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
2966
2967         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
2968         Reported by Peng Haitao <penght@cn.fujitsu.com>.
2969
2970 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2971
2972         * configure.in: Use -o not -a in test for unsupported multi-arch.
2973
2974 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2975
2976         * manual/texinfo.tex: Update to version 2012-01-19.16.
2977
2978 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
2979
2980         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
2981
2982 2012-02-24  Roland McGrath  <roland@hack.frob.com>
2983
2984         [BZ #13738]
2985         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
2986         * manual/fdl-1.3.texi: New file.
2987         * manual/fdl-1.1.texi: File removed.
2988
2989         [BZ #13738]
2990         * manual/libc.texinfo (FDL_VERSION): New @set.
2991         Use it for mention of FDL in cover text.
2992         (Documentation License): Use it in @include file name.
2993
2994 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
2995             Roland McGrath  <roland@hack.frob.com>
2996
2997         [BZ #5461]
2998         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
2999         not LONG_LONG_MAX and LONG_LONG_MIN.
3000         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
3001         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
3002         name.
3003         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
3004
3005 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3006
3007         [BZ #2547]
3008         [BZ #11365]
3009         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
3010         manipulate bits before adding and subtracting TWO23[sx].
3011         * math/libm-test.inc (nearbyint_test): Add more tests.
3012
3013 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3014
3015         [BZ #2548]
3016         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
3017         bits before adding and subtracting TWO23[sx].
3018         * math/libm-test.inc (rint_test): Add more tests.
3019         (rint_test_tonearest): Likewise.
3020         (rint_test_towardzero): Likewise.
3021         (rint_test_downward): Likewise.
3022         (rint_test_upward: Likewise.
3023
3024 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3025
3026         [BZ #10110]
3027         * include/stdc-predef.h: New file.  Extracted from features.h.
3028         * include/features.h: Include stdc-predef.h.
3029         * Makefile (headers): Add stdc-predef.h.
3030         * CONFORMANCE (Compiler limitations): Update.
3031
3032 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
3033
3034         * manual/libc.texinfo (VERSION, UPDATED): Revert.
3035
3036 2012-02-21  David S. Miller  <davem@davemloft.net>
3037
3038         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
3039         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3040
3041 2012-02-20  David S. Miller  <davem@davemloft.net>
3042
3043         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
3044         using a normal save/restore sequence, rather than allocating a
3045         dummy stack frame just to store a frame pointer and restore.
3046         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3047
3048 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3049
3050         * manual/install.texi: Fix stray word in line-wrapped comment.
3051
3052 2012-02-20  David S. Miller  <davem@davemloft.net>
3053
3054         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
3055         both binutils and gcc support GOTDATA.
3056
3057         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
3058         "rd %pc" in the PIC register setup sequences.
3059
3060         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
3061         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
3062         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3063         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
3064         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3065         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
3066         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3067         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
3068         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3069         (SYSCALL_ERROR_HANDLER): Likewise.
3070         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
3071         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
3072         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3073         (SYSCALL_ERROR_HANDLER): Likewise.
3074
3075         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
3076         (HAVE_GCC_GOTDATA): New.
3077         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
3078         relocation support in both binutils and gcc.
3079         * sysdeps/sparc/elf/configure: Regenerate.
3080
3081         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
3082         * sysdeps/sparc/sparc32/elf/configure: Delete.
3083         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
3084         * sysdeps/sparc/sparc64/elf/configure: Delete.
3085         * sysdeps/sparc/elf/configure.in: New file.
3086         * sysdeps/sparc/elf/configure: Generate.
3087
3088         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
3089         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
3090         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
3091         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
3092         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
3093
3094 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3095
3096         * manual/install.texi: Do not mention specific glibc version
3097         numbers.
3098         * manual/libc.texinfo (VERSION, UPDATED): Update.
3099         (@copying): Use @copyright{} and range of years.
3100
3101 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
3102
3103         [BZ #13695]
3104         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
3105         [crti.S not in sysdirs] (generated): Do not append.
3106         [crti.S not in sysdirs] (omit-deps): Likewise.
3107         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
3108         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
3109         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
3110         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
3111         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
3112         Likewise.
3113         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
3114         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
3115         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
3116         * csu/defs.awk: Remove file.
3117         * sysdeps/generic/initfini.c: Likewise.
3118         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
3119         variable.
3120         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
3121         Likewise.
3122
3123 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3124
3125         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
3126         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
3127         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
3128         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
3129         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3130         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
3131         <bits/epoll.h>.
3132         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
3133         (__EPOLL_PACKED): Define to empty if not defined by
3134         <bits/epoll.h>.
3135         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
3136         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3137         bits/epoll.h.
3138
3139 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3140
3141         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
3142         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
3143         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
3144         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
3145         <bits/timerfd.h>.
3146         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
3147         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3148         bits/timerfd.h.
3149
3150 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
3151
3152         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
3153         in C locale.
3154         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3155         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
3156         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
3157         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3158
3159 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
3160
3161         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3162         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
3163
3164 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
3165
3166         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
3167         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
3168         defined.
3169         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
3170         Likewise.
3171         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
3172         entry for 2.16.
3173
3174 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
3175
3176         * math/w_acos.c: Use non-signaling floating-point comparisons.
3177         * math/w_acosf.c: Likewise.
3178         * math/w_acosh.c: Likewise.
3179         * math/w_acoshf.c: Likewise.
3180         * math/w_acoshl.c: Likewise.
3181         * math/w_acosl.c: Likewise.
3182         * math/w_asin.c: Likewise.
3183         * math/w_asinf.c: Likewise.
3184         * math/w_asinl.c: Likewise.
3185         * math/w_atanh.c: Likewise.
3186         * math/w_atanhf.c: Likewise.
3187         * math/w_atanhl.c: Likewise.
3188         * math/w_exp2.c: Likewise.
3189         * math/w_exp2f.c: Likewise.
3190         * math/w_exp2l.c: Likewise.
3191         * math/w_j0.c: Likewise.
3192         * math/w_j0f.c: Likewise.
3193         * math/w_j0l.c: Likewise.
3194         * math/w_j1.c: Likewise.
3195         * math/w_j1f.c: Likewise.
3196         * math/w_j1l.c: Likewise.
3197         * math/w_jn.c: Likewise.
3198         * math/w_jnf.c: Likewise.
3199         * math/w_log.c: Likewise.
3200         * math/w_log10.c: Likewise.
3201         * math/w_log10f.c: Likewise.
3202         * math/w_log10l.c: Likewise.
3203         * math/w_log2.c: Likewise.
3204         * math/w_log2f.c: Likewise.
3205         * math/w_log2l.c: Likewise.
3206         * math/w_logf.c: Likewise.
3207         * math/w_logl.c: Likewise.
3208         * math/w_sqrt.c: Likewise.
3209         * math/w_sqrtf.c: Likewise.
3210         * math/w_sqrtl.c: Likewise.
3211         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
3212         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
3213         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3214         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
3215         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
3216
3217 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3218
3219         [BZ #9739]
3220         * manual/string.texi (strnlen): Use correct parameter name in
3221         equivalent expression.
3222
3223 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3224
3225         [BZ #11174]
3226         * manual/users.texi (seteuid): Consistently use neweuid for
3227         argument name.
3228
3229 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
3230
3231         [BZ #13704]
3232         * manual/nss.texi (Services in the NSS configuration): Correct
3233         list of services in example configuration file.
3234
3235 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
3236
3237         [BZ #11322]
3238         * manual/arith.texi: Remove statements about negative zero
3239         behaving identically to zero.
3240
3241 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3242
3243         [BZ #5993]
3244         * manual/install.texi: Do not document upgrading from libc5.
3245
3246 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
3247
3248         [BZ #4596]
3249         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
3250
3251 2012-02-18  David S. Miller  <davem@davemloft.net>
3252
3253         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
3254         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
3255         %o7 across the call.
3256         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
3257         instead.
3258         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
3259         SETUP_PIC_REG_LEAF.
3260         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3261         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
3262         * sysdeps/sparc/crtn.S: Likewise.
3263
3264 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
3265
3266         * aout/Makefile: Remove.
3267
3268 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
3269
3270         [BZ #13058]
3271         * manual/examples/argp-ex1.c (main): Format definition in GNU
3272         style.
3273         * manual/examples/argp-ex2.c (main): Likewise.
3274         * manual/examples/argp-ex3.c (main): Likewise.
3275         * manual/examples/argp-ex4.c (main): Likewise.
3276         * manual/examples/longopt.c (main): Use new-style prototype
3277         definition.
3278         * manual/examples/strncat.c (main): Specify return type and use
3279         (void) for arguments.
3280         * manual/examples/subopt.c (main): Use char **argv argument.
3281
3282 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3283
3284         [BZ #5077]
3285         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
3286         rounding modes.
3287
3288 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
3289
3290         [BZ #6907]
3291         * manual/string.texi (strchr): Change when strchrnul is
3292         recommended.
3293
3294 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
3295
3296         [BZ #174]
3297         * manual/locale.texi (setlocale): Document LOCPATH.
3298
3299 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3300
3301         [BZ #10210]
3302         * manual/process.texi (execle): Move @dots{} before last argument.
3303
3304 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
3305
3306         [BZ #12047]
3307         * manual/charset.texi (Generic Charset Conversion): Fix typo
3308         (LC_TYPE -> LC_CTYPE).
3309
3310 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
3311
3312         [BZ #5805]
3313         * manual/arith.texi (scalbn): Use @var{} on parameter names.
3314         (scalbnf): Likewise.
3315         (scalbnl): Likewise.
3316         (scalbln): Likewise.
3317         (scalblnf): Likewise.
3318         (scalblnl): Likewise.
3319         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
3320         (vwarnx): Likewise.
3321         (verr): Likewise.
3322         (verrx): Likewise.
3323         * manual/filesys.texi (telldir): Use braces around return type.
3324         * manual/llio.texi (mmap): Add space after comma.
3325         (mmap64): Likewise.
3326         * manual/math.texi (jn): Use @var{} on parameter names.
3327         (jnf): Likewise.
3328         (jnl): Likewise.
3329         (yn): Likewise.
3330         (ynf): Likewise.
3331         (ynl): Likewise.
3332         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
3333         line.
3334         * manual/resource.texi (ulimit): Use @dots{} instead of literal
3335         "...".
3336         (sched_get_priority_min): Remove semicolon on @deftypefun line.
3337         (sched_get_priority_max): Likewise.
3338         * manual/signal.texi (sigvec): Add space after comma.
3339         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
3340         names.
3341         (if_indextoname): Likewise.
3342         (if_freenameindex): Likewise.
3343         (sendto): Use ',' instead of '.' in prototype.
3344         * manual/startup.texi (syscall): Use @dots{} instead of literal
3345         "...".
3346         * manual/stdio.texi (__fpending): Separate initial words of
3347         paragraph from @deftypefun line.
3348         * manual/syslog.texi (syslog): Use @dots{} instead of literal
3349         "...".
3350         (vsyslog): Use @var{} on parameter names.
3351         * manual/terminal.texi (stty): Use @var{} on parameter names.
3352         * manual/users.texi (getutmp): Use @var{} on parameter names.
3353         (getutmpx): Likewise.
3354
3355 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3356
3357         [BZ #6884]
3358         * manual/stdio.texi (fopen): Fix typos in description of
3359         ",ccs=STRING".
3360
3361 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
3362
3363         [BZ #4026]
3364         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
3365         get clock_id definition.
3366
3367 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
3368
3369         [BZ #4822]
3370         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
3371         (madvise): Cast every argument to void on its own.
3372
3373 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3374
3375         [BZ #9902]
3376         * manual/startup.texi (Exit Status): Fix typo.
3377
3378 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
3379
3380         [BZ #10140]
3381         * manual/examples/argp-ex1.c: Include <stdlib.h>.
3382         * manual/examples/argp-ex2.c: Likewise.
3383         * manual/examples/argp-ex3.c: Likewise.
3384
3385 2012-02-16  Richard Henderson  <rth@redhat.com>
3386
3387         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
3388         * sysdeps/s390/s390-32/initfini.c: Remove.
3389         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
3390         * sysdeps/s390/s390-64/initfini.c: Remove.
3391
3392 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3393
3394         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
3395         compiler output for sysdeps/generic/initfini.c.
3396         * sysdeps/sh/elf/initfini.c: Remove file.
3397
3398 2012-02-16  David S. Miller  <davem@davemloft.net>
3399
3400         [BZ #11494]
3401         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
3402
3403         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
3404         * sysdeps/sparc/crti.S: New file.
3405         * sysdeps/sparc/crtn.S: New file.
3406         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
3407         * sysdeps/sparc/sparc64/Makefile: Likewise.
3408
3409 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
3410
3411         [BZ #3335]
3412         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
3413
3414 2012-02-15  Roland McGrath  <roland@hack.frob.com>
3415
3416         [BZ #4822]
3417         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
3418
3419         * mach/devstream.c (cookie_io_functions_t): Macro removed.
3420         (write, read, close): Likewise.
3421         Patch by Aurelien Jarno <aurelien@aurel32.net>.
3422
3423 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
3424
3425         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
3426         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
3427         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
3428         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
3429         <bits/signalfd.h>.
3430         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
3431         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3432         bits/signalfd.h.
3433
3434 2012-02-14  Marek Polacek  <polacek@redhat.com>
3435
3436         * sysdeps/x86_64/crti.S: New file.
3437         * sysdeps/x86_64/crtn.S: New file.
3438         * sysdeps/x86_64/elf/initfini.c: Remove file.
3439
3440 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3441
3442         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
3443         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
3444         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
3445         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
3446         <bits/inotify.h>.
3447         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
3448         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3449         bits/inotify.h.
3450
3451 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
3452
3453         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
3454         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
3455         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
3456         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
3457         <bits/eventfd.h>.
3458         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
3459         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3460         bits/eventfd.h.
3461
3462 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
3463
3464         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
3465         __feraiseexcept instead of feraiseexcept.
3466
3467         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
3468         nanosleep invocations.
3469         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
3470         strings, and add error checking for a nanosleep invocations.
3471
3472 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
3473
3474         Replace FSF snail mail address with URLs, as per GNU coding standards.
3475         Most of the snail mail addresses were wrong anyway, and omitting
3476         them makes the source code easier to maintain.  Almost all of the
3477         changes are to license notices and to locale LC_IDENTIFICATION
3478         addresses, except for this one:
3479         * manual/libc.texinfo: In "Published by", give the FSF's URL,
3480         not its snail mail address.
3481
3482 2012-02-09  Richard Henderson  <rth@twiddle.net>
3483
3484         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
3485         of kernel-features.h.
3486
3487         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
3488
3489 2012-02-08  Marek Polacek  <polacek@redhat.com>
3490
3491         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
3492         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
3493         * sysdeps/gnu/_G_config.h: Likewise.
3494         * sysdeps/generic/_G_config.h: Likewise.
3495
3496 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
3497
3498         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
3499         tests.
3500         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3501
3502         * sysdeps/powerpc/powerpc32/crti.S: New file.
3503         * sysdeps/powerpc/powerpc32/crtn.S: New file.
3504         * sysdeps/powerpc/powerpc64/crti.S: New file.
3505         * sysdeps/powerpc/powerpc64/crtn.S: New file.
3506
3507         * Makeconfig (have-initfini): Don't set.
3508         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
3509         * configure.in (nopic_initfini): Don't substitute.
3510         * config.h.in (HAVE_INITFINI): Don't #undef.
3511         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
3512         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
3513
3514 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
3515
3516         Support crti.S and crtn.S provided directly by architectures.
3517         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
3518         [crti.S in sysdirs] (omit-deps): Likewise.
3519         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
3520         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
3521         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
3522         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
3523         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
3524         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
3525         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
3526         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
3527         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
3528         compiler output for sysdeps/generic/initfini.c.
3529         * sysdeps/i386/elf/Makefile: Remove file.
3530         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
3531
3532 2012-02-07  Marek Polacek  <polacek@redhat.com>
3533
3534         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
3535         * sysdeps/gnu/_G_config.h: Likewise.
3536         * sysdeps/mach/hurd/_G_config.h: Likewise.
3537
3538 2012-02-07  Marek Polacek  <polacek@redhat.com>
3539
3540         * math/Makefile (tests): Add tst-CMPLX2.
3541         * math/tst-CMPLX2.c: New file.
3542
3543 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
3544
3545         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3546
3547         * math/libm-test.inc (jn_test): Add missing L suffix.
3548
3549 2012-02-06  Marek Polacek  <polacek@redhat.com>
3550
3551         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
3552         * sysdeps/i386/fpu/e_powf.S: Likewise.
3553         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
3554         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
3555         * sysdeps/i386/fpu/e_acosh.S: Likewise.
3556         * sysdeps/i386/fpu/e_pow.S: Likewise.
3557         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
3558         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
3559         * sysdeps/i386/fpu/s_expm1.S: Likewise.
3560         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
3561         * sysdeps/i386/fpu/e_log2.S: Likewise.
3562         * sysdeps/i386/fpu/e_log2l.S: Likewise.
3563         * sysdeps/i386/fpu/e_scalb.S: Likewise.
3564         * sysdeps/i386/fpu/e_powl.S: Likewise.
3565         * sysdeps/i386/fpu/s_log1p.S: Likewise.
3566         * sysdeps/i386/fpu/e_log10f.S: Likewise.
3567         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
3568         * sysdeps/i386/fpu/e_logl.S: Likewise.
3569         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
3570         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
3571         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
3572         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
3573         * sysdeps/i386/fpu/e_log2f.S: Likewise.
3574         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
3575         * sysdeps/i386/fpu/e_log.S: Likewise.
3576         * sysdeps/i386/fpu/s_cexp.S: Likewise.
3577         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
3578         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
3579         * sysdeps/i386/fpu/e_logf.S: Likewise.
3580         * sysdeps/i386/fpu/e_log10l.S: Likewise.
3581         * sysdeps/i386/fpu/e_atanh.S: Likewise.
3582         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
3583         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
3584         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
3585         * sysdeps/i386/fpu/e_log10.S: Likewise.
3586         * sysdeps/i386/fpu/s_frexp.S: Likewise.
3587         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
3588         * sysdeps/i386/fpu/s_asinh.S: Likewise.
3589         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
3590         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
3591         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
3592         * sysdeps/i386/asm-syntax.h: Likewise.
3593         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
3594         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
3595         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
3596         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3597         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
3598         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
3599         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
3600         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
3601         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
3602         * sysdeps/powerpc/sysdep.h: Likewise.
3603         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3604         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3605
3606 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3607
3608         [BZ #411]
3609         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
3610
3611 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
3612
3613         * sysdeps/i386/sysdep.h: Include <features.h>.
3614         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
3615         version.
3616
3617 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
3618
3619         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
3620         Define.
3621         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
3622         LOAD_PIC_REG_STR.
3623
3624 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3625
3626         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
3627         (SETUP_PIC_REG): Use GET_PC_THUNK.
3628         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
3629         macro.
3630
3631 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3632
3633         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
3634         for non-PIC compilation.
3635         (SETUP_PIC_REG): Add .p2align directive.
3636         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
3637         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
3638         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3639         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3640         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
3641         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3642         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3643         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3644         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3645         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3646         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3647         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3648         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3649         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3650         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3651         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3652         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3653         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3654         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3655         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3656         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3657         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3658         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3659         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3660         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
3661         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
3662         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3663         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3664         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3665         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3666         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3667         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3668         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3669         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3670         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3671         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3672         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3673         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3674         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3675         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3676         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3677
3678 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
3679
3680         * math/tst-CMPLX.c: Include <stdio.h>.
3681
3682 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
3683
3684         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
3685         float.
3686         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3687         * sysdeps/sparc/bits/mathdef.h: Likewise.
3688
3689 2012-01-31  Marek Polacek  <polacek@redhat.com>
3690
3691         * libio/libio.h: Don't define _PARAMS.
3692         * locale/programs/config.h: Don't define PARAMS.
3693         * stdlib/strtol_l.c: Likewise.
3694         (__strtol_l): Remove PARAMS from the prototype.
3695
3696 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
3697
3698         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
3699         names.  Just use the correct names.  Remove unnecessary wrapper
3700         functions.
3701         * malloc/arena.c: Likewise.
3702         * malloc/hooks.c: Likewise.
3703
3704         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
3705         ARENA_TEST says not to.  Simplify test for creation of a new arena.
3706         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
3707
3708 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
3709
3710         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
3711         into tail calls.
3712         (update_get_addr): New function.
3713         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
3714         GET_ADDR_MODULE parameter.
3715
3716 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3717
3718         * crypt/cert.c: Remove __STDC__ conditionals.
3719         * crypt/crypt-entry.c: Likewise.
3720         * crypt/crypt_util.c: Likewise.
3721         * libio/filedoalloc.c: Likewise.
3722         * libio/fileops.c: Likewise.
3723         * libio/genops.c: Likewise.
3724         * libio/iofclose.c: Likewise.
3725         * libio/iofdopen.c: Likewise.
3726         * libio/iofopen.c: Likewise.
3727         * libio/iofopen64.c: Likewise.
3728         * libio/iogetdelim.c: Likewise.
3729         * libio/iopopen.c: Likewise.
3730         * libio/obprintf.c: Likewise.
3731         * libio/oldfileops.c: Likewise.
3732         * libio/oldiofclose.c: Likewise.
3733         * libio/oldiofdopen.c: Likewise.
3734         * libio/oldiofopen.c: Likewise.
3735         * libio/oldiopopen.c: Likewise.
3736         * libio/wfiledoalloc.c: Likewise.
3737         * libio/wgenops.c: Likewise.
3738         * locale/programs/xmalloc.c: Likewise.
3739         * misc/syslog.c: Likewise.
3740         * stdio-common/xbug.c: Likewise.
3741         * string/memchr.c: Likewise.
3742         * string/memcmp.c: Likewise.
3743         * string/memrchr.c: Likewise.
3744         * string/rawmemchr.c: Likewise.
3745         * sysdeps/posix/getcwd.c: Likewise.
3746         * time/strftime_l.c: Likewise.
3747
3748 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
3749
3750         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
3751         * config.make.in (config-cflags-sse2avx): Define.
3752         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
3753         Fix typo.
3754
3755 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
3756
3757         * scripts/config.guess: Update from upstream config git repository.
3758         * scripts/config.sub: Likewise.
3759
3760 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
3761
3762         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
3763         (EM_NUM): Update.
3764         (R_TILEPRO_*, R_TILEGX_*): New macros.
3765
3766         * scripts/firstversions.awk: Fix bug in version range handling.
3767
3768         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
3769
3770         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
3771
3772         * include/sys/epoll.h: New file.
3773         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
3774         libc_hidden_def.
3775
3776 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
3777
3778         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
3779         Avoid unnecessary __WORDSIZE == 64 test.
3780         (fmaxf): Use VEX format if possible.
3781         (fmax): Likewise.
3782         (fminf): Likewise.
3783         (fmin): Likewise.
3784
3785         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
3786         * math/math_private.h: Remove libc_fegetround* and
3787         libc_fesetround*.
3788         * sysdeps/i386/configure.in: Check for -msse2avx.
3789         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
3790         also if SSE2AVX is defined.
3791         Remove libc_fegetround* and libc_fesetround*.
3792         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
3793         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
3794         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
3795         of HAS_YMM_USABLE.
3796         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3797         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3798         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3799         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3800         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3801
3802         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
3803
3804 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3805
3806         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
3807         size is not set.
3808         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3809
3810 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
3811
3812         [BZ #13618]
3813         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
3814         relocation.
3815         * Makeconfig (libm): Define.
3816         * elf/Makefile: Add rules to build and run tst-relsort1.
3817         * elf/tst-relsort1.c: New file.
3818         * elf/tst-relsort1mod1.c: New file.
3819         * elf/tst-relsort1mod2.c: New file.
3820
3821 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
3822
3823         * math/s_ldexp.c: Remove __STDC__ conditionals.
3824         * math/s_ldexpf.c: Likewise.
3825         * math/s_ldexpl.c: Likewise.
3826         * math/s_nextafter.c: Likewise.
3827         * math/s_nexttowardf.c: Likewise.
3828         * math/s_significand.c: Likewise.
3829         * math/s_significandf.c: Likewise.
3830         * math/s_significandl.c: Likewise.
3831         * math/w_jnl.c: Likewise.
3832         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
3833         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
3834         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
3835         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
3836         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
3837         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
3838         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
3839         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
3840         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
3841         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
3842         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
3843         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3844         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
3845         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
3846         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
3847         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
3848         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
3849         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
3850         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
3851         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
3852         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
3853         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
3854         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
3855         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
3856         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
3857         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
3858         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
3859         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
3860         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3861         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
3862         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
3863         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
3864         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
3865         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
3866         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
3867         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
3868         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
3869         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3870         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3871         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
3872         * sysdeps/ieee754/k_standard.c: Likewise.
3873         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
3874         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
3875         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
3876         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
3877         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
3878         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
3879         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
3880         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
3881         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
3882         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
3883         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
3884         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
3885         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
3886         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
3887         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
3888         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
3889         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
3890         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
3891         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
3892         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
3893         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
3894         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
3895         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
3896         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
3897         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
3898         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
3899         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
3900         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
3901         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3902         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
3903         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
3904         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
3905         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
3906         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3907         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
3908         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
3909         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3910         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
3911         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
3912         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
3913         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3914         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
3915         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
3916         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
3917         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
3918         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
3919         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
3920         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
3921         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
3922         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
3923         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3924         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
3925         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
3926         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
3927         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
3928         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3929         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3930         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
3931         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
3932         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
3933         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
3934         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
3935         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3936         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
3937         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
3938         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
3939         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
3940         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
3941         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
3942         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
3943         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
3944         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
3945         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
3946         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
3947         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
3948         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
3949         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3950         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
3951         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
3952         * sysdeps/ieee754/s_matherr.c: Likewise.
3953         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
3954         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
3955         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
3956         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
3957
3958 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3959
3960         * crypt/md5.h: Remove __STDC__ conditionals.
3961         * libio/libioP.h: Likewise.
3962         * locale/programs/config.h: Likewise.
3963         * sysdeps/generic/sysdep.h: Likewise.
3964         * sysdeps/i386/asm-syntax.h: Likewise.
3965         * sysdeps/s390/asm-syntax.h: Likewise.
3966         * sysdeps/unix/sysdep.h: Likewise.
3967         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
3968         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
3969
3970 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
3971
3972         * libio/libio.h: Remove __STDC__ conditionals.
3973         * malloc/obstack.h: Likewise.
3974         * math/complex.h: Likewise.
3975         * math/math.h: Likewise.
3976         * sysdeps/generic/_G_config.h: Likewise.
3977         * sysdeps/gnu/_G_config.h: Likewise.
3978         * sysdeps/mach/hurd/_G_config.h: Likewise.
3979         * sysdeps/powerpc/bits/mathdef.h: Likewise.
3980         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
3981         * sysdeps/sparc/bits/mathdef.h: Likewise.
3982
3983 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
3984
3985         [BZ #13583]
3986         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
3987         Clean up HAS_* macros.
3988         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
3989         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
3990         possible.
3991         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
3992         HAS_AVX.
3993         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3994         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3995         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3996         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3997         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3998
3999 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
4000
4001         * elf/tst-unique3.cc (gets): Remove declaration.
4002         * elf/tst-unique3lib.cc (gets): Likewise.
4003         * elf/tst-unique3lib2.cc (gets): Likewise.
4004         * elf/tst-unique4.cc (gets): Likewise.
4005
4006 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
4007
4008         * include/stdio.h: Add C++ protection.  Add gets declarations and
4009         definitions.
4010         * debug/tst-chk1.c: Don't declare gets here.
4011         * stdio-common/tst-gets.c: Likewise.
4012
4013 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4014
4015         * posix/glob: Remove directory.
4016
4017 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
4018
4019         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
4020
4021 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
4022
4023         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
4024         of the non-standard EPFNOSUPPORT.
4025
4026 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4027
4028         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
4029         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
4030         ANYWHERE set to 1 only on KERN_NO_SPACE error.
4031
4032 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
4033
4034         * wcsmbs/uchar.h: Test __STDC_VERSION__.
4035
4036 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
4037
4038         * nscd/aicache.c (addhstaiX): Do not cache negative results of
4039         transient errors.
4040         * nscd/grpcache.c (cache_addgr): Likewise.
4041         * nscd/hstcache.c (cache_addhst): Likewise.
4042         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4043         * nscd/pwdcache.c (cache_addpw): Likewise.
4044         * nscd/servicescache.c (cache_addserv): Likewise.
4045
4046 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
4047
4048         * malloc/malloc.c: Various cleanups.
4049         * malloc/hooks.c: Likewise.
4050
4051         * stdlib/Makefile (tests): Add bug-fmtmsg1.
4052         * stdlib/bug-fmtmsg1.c: New file.
4053
4054         * stdlib/fmtmsg.c (init): Add missing unlock.
4055         Patch by Peng Haitao <penght@cn.fujitsu.com>.
4056
4057 2012-01-12  Marek Polacek  <polacek@redhat.com>
4058
4059         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
4060         and _GNU_SOURCE.
4061
4062 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
4063
4064         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
4065         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
4066         macro to ensure uniqueness of label name.
4067         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4068         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4069
4070 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
4071
4072         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
4073
4074         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
4075         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
4076         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
4077         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
4078
4079 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
4080
4081         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
4082
4083         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
4084         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
4085         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
4086
4087         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
4088
4089         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
4090         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
4091         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
4092         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
4093
4094         * math/bits/math-finite.h: Add ldexp support.
4095
4096 2012-01-10  Marek Polacek  <polacek@redhat.com>
4097
4098         * locale/programs/localedef.h (show_archive_content): Add noreturn
4099         attribute.
4100
4101 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
4102
4103         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
4104
4105 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4106
4107         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
4108
4109         * io/Makefile (headers): Add bits/poll2.h.
4110
4111 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
4112
4113         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
4114         typo #include statement.
4115
4116 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4117
4118         * include/sys/cdefs.h: Define __attribute_alloc_size.
4119         * catgets/gencat.c: Add alloc_size attribute and apply consistently
4120         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
4121         * elf/pldd.c: Likewise.
4122         * iconv/iconv_charmap.c: Likewise.
4123         * iconv/iconvconfig.c: Likewise.
4124         * iconv/strtab.c: Likewise.
4125         * locale/programs/locale.c: Likewise.
4126         * locale/programs/localedef.h: Likewise.
4127         * locale/programs/simple-hash.c: Likewise.
4128         * nscd/nscd.h: Likewise.
4129         * nss/makedb.c: Likewise.
4130         * sysdeps/generic/ldconfig.h: Likewise.
4131         * locale/programs/localedef.c: Remove xmalloc prototype.
4132         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
4133
4134 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
4135
4136         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
4137         appropriate.
4138
4139 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
4140
4141         * math/Makefile (tests): Add tst-CMPLX.
4142         * math/tst-CMPLX.c: New file.
4143
4144         * math/complex.h (CMPLXL): Fix typo.
4145
4146         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
4147         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
4148         GLIBC_2.16.
4149         * debug/tst-chk1.c: Add poll and ppoll tests.
4150         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
4151         * include/sys/poll.h: Add hidden proto for ppoll.
4152         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
4153         * sysdeps/mach/hurd/ppoll.c: Likewise.
4154         * io/ppoll.c: Likewise.
4155         * debug/poll_chk.c: New file.
4156         * debug/ppoll_chk.c: New file.
4157         * include/bits/poll2.h: New file.
4158         * io/bits/poll2.h: New file.
4159
4160         [BZ #1350]
4161         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
4162
4163         * configure.in: static is always set to yes.  Remove.
4164         * config.make.in: Don't set build-static.
4165         * Makeconfig: Remove use of build-static.
4166         * dlfcn/Makefile: Likewise.
4167         * elf/Makefile: Likewise.
4168         * math/Makefile: Likewise.
4169         * misc/Makefile: Likewise.
4170         * nptl/Makefile: Likewise.
4171         * sysdeps/mach/hurd/Makefile: Likewise.
4172
4173         * configure.in: PWD_P is not used anymore.
4174         * config.make.in: Remove PWD_P entry.
4175
4176         * configure.in: Remove last remnants of RANLIB.
4177         No need to check for signed size_t anymore.
4178         Don't set libc_commonpagesize and libc_relro_required here for Alpha
4179         and IA-64.
4180         Remove __builtin_expect test because we require at least gcc 3.4.
4181         * aclocal.m4: Likewise.
4182
4183         * wcsmbs/mbrtoc16.c: Implement using towc function.
4184         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
4185         * wcsmbs/wcsmbsload.c: Likewise.
4186         * iconv/gconv_simple.c: Likewise.
4187         * iconv/gconv_int.h: Likewise.
4188         * iconv/gconv_builtin.h: Likewise.
4189         * iconv/iconv_prog.c: Remove CHAR16 handling.
4190
4191         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
4192
4193         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
4194
4195         * configure.in: Remove --with-elf and --enable-bounded options.
4196         Dont set base_machine for ia64.  More non-ELF conditions removed.
4197         Remove testing and setting of leading underscore information.
4198         * config.make.in (build-bounded): Set to no.
4199         * config.h.in: Remove NO_UNDERSCORES entry.
4200         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
4201         them.
4202         * csu/start.c: Remove !NO_UNDERSCORE code.
4203         * locale/localeinfo.h: Likewise.
4204         * sysdeps/generic/machine-gmon.h: Likewise.
4205         * sysdeps/generic/sysdep.h: Likewise.
4206         * sysdeps/i386/sysdep.h: Likewise.
4207         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4208         * sysdeps/mach/sysdep.h: Likewise.
4209         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4210         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4211         * sysdeps/sh/sysdep.h: Likewise.
4212         * sysdeps/sparc/sparc32/alloca.S: Likewise.
4213         * sysdeps/unix/i386/sysdep.S: Likewise.
4214         * sysdeps/unix/sparc/start.c: Likewise.
4215         * sysdeps/unix/sparc/sysdep.S: Likewise.
4216         * sysdeps/unix/sparc/sysdep.h: Likewise.
4217         * sysdeps/unix/start.c: Likewise.
4218         * sysdeps/unix/x86_64/sysdep.S: Likewise.
4219         * sysdeps/x86_64/sysdep.h: Likewise.
4220
4221 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
4222
4223         [BZ #13553]
4224         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
4225         for non-gcc.
4226         * argp/argp-fmtstream.h: Use const instead __const.
4227         * argp/argp.h: Likewise.
4228         * assert/assert.h: Likewise.
4229         * bits/fenv.h: Likewise.
4230         * bits/sched.h: Likewise.
4231         * bits/sigset.h: Likewise.
4232         * bits/sigthread.h: Likewise.
4233         * catgets/nl_types.h: Likewise.
4234         * conform/data/pthread.h-data: Likewise.
4235         * crypt/crypt-private.h: Likewise.
4236         * crypt/crypt.h: Likewise.
4237         * crypt/crypt_util.c: Likewise.
4238         * ctype/ctype.h: Likewise.
4239         * debug/execinfo.h: Likewise.
4240         * debug/mbsnrtowcs_chk.c: Likewise.
4241         * debug/mbsrtowcs_chk.c: Likewise.
4242         * debug/wcsnrtombs_chk.c: Likewise.
4243         * debug/wcsrtombs_chk.c: Likewise.
4244         * debug/wcstombs_chk.c: Likewise.
4245         * dirent/dirent.h: Likewise.
4246         * dlfcn/dlfcn.h: Likewise.
4247         * elf/neededtest4.c: Likewise.
4248         * grp/grp.h: Likewise.
4249         * gshadow/gshadow.h: Likewise.
4250         * iconv/gconv.h: Likewise.
4251         * iconv/gconv_int.h: Likewise.
4252         * iconv/gconv_simple.c: Likewise.
4253         * iconv/iconv.h: Likewise.
4254         * iconv/loop.c: Likewise.
4255         * iconv/skeleton.c: Likewise.
4256         * include/aio.h: Likewise.
4257         * include/aliases.h: Likewise.
4258         * include/argz.h: Likewise.
4259         * include/arpa/inet.h: Likewise.
4260         * include/assert.h: Likewise.
4261         * include/dirent.h: Likewise.
4262         * include/dlfcn.h: Likewise.
4263         * include/execinfo.h: Likewise.
4264         * include/fcntl.h: Likewise.
4265         * include/fenv.h: Likewise.
4266         * include/glob.h: Likewise.
4267         * include/grp.h: Likewise.
4268         * include/libintl.h: Likewise.
4269         * include/mntent.h: Likewise.
4270         * include/netdb.h: Likewise.
4271         * include/pwd.h: Likewise.
4272         * include/rpc/netdb.h: Likewise.
4273         * include/sched.h: Likewise.
4274         * include/search.h: Likewise.
4275         * include/shadow.h: Likewise.
4276         * include/signal.h: Likewise.
4277         * include/stdio.h: Likewise.
4278         * include/stdlib.h: Likewise.
4279         * include/string.h: Likewise.
4280         * include/sys/socket.h: Likewise.
4281         * include/sys/stat.h: Likewise.
4282         * include/sys/statfs.h: Likewise.
4283         * include/sys/statvfs.h: Likewise.
4284         * include/sys/syslog.h: Likewise.
4285         * include/sys/time.h: Likewise.
4286         * include/sys/uio.h: Likewise.
4287         * include/time.h: Likewise.
4288         * include/unistd.h: Likewise.
4289         * include/utmp.h: Likewise.
4290         * include/wchar.h: Likewise.
4291         * include/wctype.h: Likewise.
4292         * inet/aliases.h: Likewise.
4293         * inet/arpa/inet.h: Likewise.
4294         * inet/netinet/ether.h: Likewise.
4295         * inet/netinet/in.h: Likewise.
4296         * intl/libintl.h: Likewise.
4297         * io/bits/fcntl2.h: Likewise.
4298         * io/fcntl.h: Likewise.
4299         * io/ftw.h: Likewise.
4300         * io/sys/poll.h: Likewise.
4301         * io/sys/stat.h: Likewise.
4302         * io/sys/statfs.h: Likewise.
4303         * io/sys/statvfs.h: Likewise.
4304         * io/utime.h: Likewise.
4305         * libio/bits/stdio.h: Likewise.
4306         * libio/bits/stdio2.h: Likewise.
4307         * libio/libio.h: Likewise.
4308         * libio/libioP.h: Likewise.
4309         * libio/stdio.h: Likewise.
4310         * locale/lc-ctype.c: Likewise.
4311         * locale/locale.h: Likewise.
4312         * login/utmp.h: Likewise.
4313         * malloc/arena.c: Likewise.
4314         * malloc/malloc.c: Likewise.
4315         * malloc/malloc.h: Likewise.
4316         * malloc/mcheck.c: Likewise.
4317         * malloc/mtrace.c: Likewise.
4318         * math/bits/mathcalls.h: Likewise.
4319         * math/fenv.h: Likewise.
4320         * math/math_private.h: Likewise.
4321         * misc/bits/error.h: Likewise.
4322         * misc/bits/syslog.h: Likewise.
4323         * misc/err.h: Likewise.
4324         * misc/error.h: Likewise.
4325         * misc/fstab.h: Likewise.
4326         * misc/mntent.h: Likewise.
4327         * misc/regexp.h: Likewise.
4328         * misc/search.h: Likewise.
4329         * misc/sgtty.h: Likewise.
4330         * misc/sys/mman.h: Likewise.
4331         * misc/sys/syslog.h: Likewise.
4332         * misc/sys/uio.h: Likewise.
4333         * misc/sys/xattr.h: Likewise.
4334         * misc/ttyent.h: Likewise.
4335         * nis/rpcsvc/ypclnt.h: Likewise.
4336         * nss/nss.h: Likewise.
4337         * posix/bits/unistd.h: Likewise.
4338         * posix/fnmatch.h: Likewise.
4339         * posix/glob.h: Likewise.
4340         * posix/sched.h: Likewise.
4341         * posix/spawn.h: Likewise.
4342         * posix/sys/wait.h: Likewise.
4343         * posix/unistd.h: Likewise.
4344         * posix/wordexp.h: Likewise.
4345         * pwd/pwd.h: Likewise.
4346         * resolv/netdb.h: Likewise.
4347         * resource/sys/resource.h: Likewise.
4348         * rt/aio.h: Likewise.
4349         * rt/bits/mqueue2.h: Likewise.
4350         * rt/mqueue.h: Likewise.
4351         * shadow/shadow.h: Likewise.
4352         * signal/signal.h: Likewise.
4353         * socket/send.c: Likewise.
4354         * socket/sendto.c: Likewise.
4355         * socket/sys/socket.h: Likewise.
4356         * stdio-common/printf.h: Likewise.
4357         * stdlib/bits/stdlib.h: Likewise.
4358         * stdlib/fmtmsg.h: Likewise.
4359         * stdlib/monetary.h: Likewise.
4360         * stdlib/stdlib.h: Likewise.
4361         * stdlib/ucontext.h: Likewise.
4362         * streams/stropts.h: Likewise.
4363         * string/argz.h: Likewise.
4364         * string/bits/string2.h: Likewise.
4365         * string/string.h: Likewise.
4366         * string/strings.h: Likewise.
4367         * sunrpc/rpc/auth.h: Likewise.
4368         * sunrpc/rpc/auth_des.h: Likewise.
4369         * sunrpc/rpc/clnt.h: Likewise.
4370         * sunrpc/rpc/netdb.h: Likewise.
4371         * sunrpc/rpc/pmap_clnt.h: Likewise.
4372         * sunrpc/rpc/xdr.h: Likewise.
4373         * sysdeps/generic/inttypes.h: Likewise.
4374         * sysdeps/generic/net/if.h: Likewise.
4375         * sysdeps/generic/sys/swap.h: Likewise.
4376         * sysdeps/gnu/net/if.h: Likewise.
4377         * sysdeps/gnu/utmpx.h: Likewise.
4378         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
4379         * sysdeps/i386/i486/bits/string.h: Likewise.
4380         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
4381         * sysdeps/s390/bits/string.h: Likewise.
4382         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
4383         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
4384         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4385         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
4386         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4387         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4388         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4389         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
4390         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
4391         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4392         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4393         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
4394         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
4395         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4396         * sysdeps/unix/sysv/linux/readv.c: Likewise.
4397         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
4398         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
4399         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4400         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
4401         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
4402         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4403         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
4404         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
4405         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4406         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
4407         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
4408         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
4409         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4410         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
4411         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
4412         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
4413         * sysvipc/sys/ipc.h: Likewise.
4414         * sysvipc/sys/msg.h: Likewise.
4415         * sysvipc/sys/sem.h: Likewise.
4416         * sysvipc/sys/shm.h: Likewise.
4417         * termios/termios.h: Likewise.
4418         * time/sys/time.h: Likewise.
4419         * time/time.h: Likewise.
4420         * wcsmbs/bits/wchar2.h: Likewise.
4421         * wcsmbs/uchar.h: Likewise.
4422         * wcsmbs/wchar.h: Likewise.
4423         * wctype/wctype.h: Likewise.
4424
4425         [BZ #13551]
4426         * Makeconfig: Remove all but ELF support including AIX support.
4427         * Makerules: Likewise.
4428         * config.h.in: Likewise.
4429         * config.make.in: Likewise.
4430         * configure: Likewise.
4431         * configure.in: Likewise.
4432         * csu/Makefile: Likewise.
4433         * csu/version.c: Likewise.
4434         * debug/Makefile: Likewise.
4435         * dlfcn/Makefile: Likewise.
4436         * elf/Makefile: Likewise.
4437         * extra-lib.mk: Likewise.
4438         * iconv/Makefile: Likewise.
4439         * include/libc-symbols.h: Likewise.
4440         * include/shlib-compat.h: Likewise.
4441         * resolv/Makefile: Likewise.
4442         * resolv/res_libc.c: Likewise.
4443         * rt/Makefile: Likewise.
4444         * sysdeps/i386/asm-syntax.h: Likewise.
4445         * sysdeps/i386/sysdep.h: Likewise.
4446         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
4447         * sysdeps/mach/sysdep.h: Likewise.
4448         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
4449         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
4450         * sysdeps/s390/asm-syntax.h: Likewise.
4451         * sysdeps/s390/s390-32/sysdep.h: Likewise.
4452         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4453         * sysdeps/sh/sysdep.h: Likewise.
4454         * sysdeps/unix/sparc/sysdep.h: Likewise.
4455         * sysdeps/wordsize-32/divdi3.c: Likewise.
4456         * sysdeps/x86_64/sysdep.h: Likewise.
4457
4458         * argp/Versions: Remove _argp_unlock_xxx.
4459
4460         [BZ #13559]
4461         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
4462         * abilist/libBrokenLocale.abilist: Likewise.
4463         * abilist/libanl.abilist: Likewise.
4464         * abilist/libc.abilist: Likewise.
4465         * abilist/libcrypt.abilist: Likewise.
4466         * abilist/libdl.abilist: Likewise.
4467         * abilist/libm.abilist: Likewise.
4468         * abilist/libnsl.abilist: Likewise.
4469         * abilist/libpthread.abilist: Likewise.
4470         * abilist/libresolv.abilist: Likewise.
4471         * abilist/librt.abilist: Likewise.
4472         * abilist/libthread_db.abilist: Likewise.
4473         * abilist/libutil.abilist: Likewise.
4474         * abilist/libnss_db.abilist: New file.
4475
4476         * scripts/abilist.awk: Add support for indirect functions.
4477
4478         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
4479
4480         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
4481
4482         * shlib-versions: Remove entries for ports architectures.
4483
4484         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
4485         files in ports.
4486         * elf/stackguard-macros.h: Remove support for IA-64.
4487         * elf/tst-auditmod1.c: Likewise.
4488         * sysdeps/generic/ldsodefs.h: Likewise.
4489
4490         * sysdeps/unix/sysv/linux/configure.in: Ports should define
4491         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
4492         configure files.
4493
4494         [BZ #13552]
4495         * configure.in: Remove --enable-omitfp support.
4496         * FAQ.in: Adjust.
4497         * config.make.in: Likewise.
4498         * Makeconfig: Likewise.
4499         * manual/install.texi: Likewise.
4500
4501         In case anyone cares, the IA-64 architecture could move to ports.
4502         * sysdeps/ia64/*: Removed.
4503         * sysdeps/unix/sysv/linux/ia64/*: Removed.
4504         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
4505
4506         [BZ #13555]
4507         * configure.in: Remove entries for unsupported architectures.
4508
4509         [BZ #13533]
4510         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
4511         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
4512         routines.
4513         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
4514         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
4515         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
4516         fall back to using wcrtomb.
4517         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
4518         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
4519         renaming.
4520         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
4521         * wcsmbs/tst-c16c32-1.c: New file.
4522
4523         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
4524         local variable.
4525
4526         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
4527
4528         * elf/tst-unique3.cc: Add explicit declaration of gets.
4529         * elf/tst-unique3lib.cc: Likewise.
4530         * elf/tst-unique3lib2.cc: Likewise.
4531         * elf/tst-unique4.cc: Likewise.
4532
4533         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
4534
4535 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
4536
4537         [BZ #13566]
4538         * assert/assert.h (static_assert): Don't define for C++.
4539         * libio/stdio.h (gets): Do declare for C++ <= C++11.
4540         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
4541
4542 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
4543
4544         * iconv/loop.c (single loop): Fix assertion in storing of
4545         remaining bytes.
4546
4547         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
4548
4549 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
4550
4551         * posix/getconf.c: Update copyright year.
4552         * nss/getent.c: Likewise.
4553         * nss/makedb.c: Likewise.
4554         * iconv/iconvconfig.c: Likewise.
4555         * iconv/iconv_prog.c: Likewise.
4556         * elf/ldconfig.c: Likewise.
4557         * elf/pldd.c: Likewise.
4558         * elf/sotruss.ksh: Likewise.
4559         * catgets/gencat.c: Likewise.
4560         * csu/version.c: Likewise.
4561         * elf/ldd.bash.in: Likewise.
4562         * elf/sprof.c (print_version): Likewise.
4563         * locale/programs/locale.c: Likewise.
4564         * locale/programs/localedef.c: Likewise.
4565         * login/programs/pt_chown.c: Likewise.
4566         * nscd/nscd.c (print_version): Likewise.
4567         * debug/xtrace.sh: Likewise.
4568         * malloc/memusage.sh: Likewise.
4569         * malloc/mtrace.pl: Likewise.
4570         * debug/catchsegv.sh: Likewise.
4571
4572 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
4573
4574         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
4575         pure attribute.
4576
4577 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
4578
4579         [BZ #13533]
4580         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
4581         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
4582         transformations.
4583         * iconv/gconv_int.h: Likewise.
4584         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
4585         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
4586         from libc for GLIBC_2.16.
4587         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
4588         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
4589         * wcsmbs/uchar.h: Really define mbstate_t.
4590         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
4591         * wcsmbs/c16rtomb.c: New file.
4592         * wcsmbs/mbrtoc16.c: New file.
4593         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
4594         for C/POSIX locale.
4595         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
4596         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
4597
4598         * wcsmbs/wchar.h: Add missing __restrict.
4599
4600 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4601
4602         [BZ #13532]
4603         * time/Makefile (routines): Add timespec_get.
4604         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
4605         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
4606         timespec for ISO C11.
4607         * time/timespec_get.c: New file.
4608         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
4609         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
4610
4611         [BZ #13531]
4612         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
4613         * stdlib/stdlib.h: Declare aligned_alloc.
4614         * Versions.def: Add GLIBC_2.16 for libc.
4615         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
4616
4617         [BZ 13527]
4618         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
4619         ISO C11.
4620
4621         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
4622         code.
4623
4624         [BZ #13528]
4625         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
4626
4627         [BZ #13529]
4628         * assert/assert.h (static_assert): Define.
4629
4630         * version.h: Update for 2.16 development version.
4631
4632         [BZ #13526]
4633         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
4634         _ISOC11_SOURCE.
4635
4636         * version.h (RELEASE): Bump for 2.15 release.
4637         * include/features.h (__GLIBC_MINOR__): Bump to 15.
4638
4639         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
4640         Patch by Marek Polacek <mpolacek@redhat.com>.
4641
4642         * bits/byteswap.h: Protect long long constants with __extension__.
4643         * sysdeps/i386/bits/byteswap.h: Likewise.
4644         * sysdeps/ia64/bits/byteswap.h: Likewise.
4645         * sysdeps/s390/bits/byteswap.h: Likewise.
4646         * sysdeps/x86_64/bits/byteswap.h: Likewise.
4647
4648 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4649
4650         [BZ #13540]
4651         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
4652         destination buffer.
4653         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
4654
4655 2011-12-23  Marek Polacek  <polacek@redhat.com>
4656
4657         * elf/dl-addr.c (determine_info): Add inline keyword.
4658         * elf/tst-auditmod4b.c (check_avx): Likewise.
4659         * elf/tst-auditmod6b.c (check_avx): Likewise.
4660         * elf/tst-auditmod6c.c (check_avx): Likewise.
4661         * elf/tst-auditmod7b.c (check_avx): Likewise.
4662
4663 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
4664
4665         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
4666         !__SSE_MATH__.
4667
4668 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4669
4670         [BZ #13540]
4671         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
4672         processing for last bytes.
4673
4674 2011-08-06  Bruno Haible  <bruno@clisp.org>
4675
4676         [BZ #13061]
4677         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
4678         U+0385, not to U+1FEE.
4679
4680         [BZ #13062]
4681         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
4682         entry for U+00A5 U+0301.
4683
4684 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4685
4686         [BZ #13166]
4687         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
4688         buffer for the output is too small.
4689
4690         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
4691         optimization.
4692
4693         [BZ #13185]
4694         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
4695         SSE flags if possible.
4696
4697 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4698
4699         [BZ #13540]
4700         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
4701         processing for last bytes.
4702
4703 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
4704
4705         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
4706         (syscall-list-default-options, syscall-list-default-condition)
4707         (syscall-list-includes): Define.
4708         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
4709         list of ABIs and options and #if conditions for each ABI.  Do not
4710         handle common syscalls between ABIs specially.
4711         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
4712         Remove.
4713         (syscall-list-variants, syscall-list-32bit-options)
4714         (syscall-list-32bit-condition, syscall-list-64bit-options)
4715         (syscall-list-64bit-condition): Define.
4716         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
4717         (syscall-list-variants, syscall-list-32bit-options)
4718         (syscall-list-32bit-condition, syscall-list-64bit-options)
4719         (syscall-list-64bit-condition): Define.
4720         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
4721         Remove.
4722         (syscall-list-variants, syscall-list-32bit-options)
4723         (syscall-list-32bit-condition, syscall-list-64bit-options)
4724         (syscall-list-64bit-condition): Define.
4725         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
4726         Remove.
4727         (syscall-list-variants, syscall-list-32bit-options)
4728         (syscall-list-32bit-condition, syscall-list-64bit-options)
4729         (syscall-list-64bit-condition): Define.
4730
4731 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
4732
4733         * locale/iso-639.def: Add brx entry.
4734
4735         [BZ #13328]
4736         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
4737         Proposed by Mariusz_Cukr <marcukr@op.pl>.
4738
4739         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
4740         __feraiseexcept_renamed.
4741
4742 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4743
4744         [BZ #13538]
4745         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
4746         EPOLLET with unsigned values.
4747         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4748         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
4749
4750         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
4751         to large cancellation.
4752         * math/s_cacoshf.c: Likewise.
4753         * math/s_cacoshl.c: Likewise.
4754
4755 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
4756
4757         [BZ #13305]
4758         [BZ #12786]
4759         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
4760         * math/s_cacoshf.c: Likewise.
4761         * math/s_cacoshl.c: Likewise.
4762
4763 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
4764
4765         [BZ #13439]
4766         * iconv/gconv.h: Define __GCONV_SWAP.
4767         * iconvdata/unicode.c: The swap bit must be stored in __flags.
4768         * iconvdata/utf-16.c: Likewise.
4769         * iconvdata/utf-32.c: Likewise.
4770
4771 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
4772
4773         [BZ #13524]
4774         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
4775         numerator after shifting it by one limb.
4776
4777 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
4778
4779         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
4780         under [__USE_EXTERN_INLINES].
4781
4782 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4783
4784         [BZ #13446]
4785         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
4786
4787 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4788
4789         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
4790         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
4791         optimized code.
4792         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
4793         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
4794         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
4795         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
4796         for strncasecmp/strncasecmp_l compilation.
4797         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
4798         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
4799
4800 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
4801
4802         [BZ #13484]
4803         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
4804         of __asm__.
4805
4806 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
4807
4808         [BZ #13506]
4809         * time/tzfile.c (__tzfile_read): Check values from file header.
4810
4811 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4812
4813         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
4814         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
4815         * powerpc/powerpc32/dl-start.S: Likewise.
4816         * powerpc/powerpc32/elf/start.S: Likewise.
4817         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
4818         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
4819         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
4820         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
4821         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
4822         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
4823         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
4824         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
4825         * powerpc/powerpc32/fpu/s_round.S: Likewise.
4826         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
4827         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
4828         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
4829         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4830         * powerpc/powerpc32/memset.S: Likewise.
4831         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
4832         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
4833         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
4834         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
4835         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
4836         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
4837         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
4838         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
4839         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
4840         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
4841         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
4842         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
4843         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
4844
4845 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4846
4847         * math/libm-test.inc: Added more nearbyint tests.
4848         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
4849         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
4850         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
4851         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
4852
4853 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
4854
4855         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
4856         FD_CLOEXEC.
4857
4858 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4859
4860         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
4861         Add wcscpy-ssse3 wcscpy-c.
4862         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
4863         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
4864         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
4865         * sysdeps/x86_64/wcschr.S: New file.
4866         * sysdeps/x86_64/wcsrchr.S: New file.
4867         * string/test-strcmp.c: Remove checking of wcscmp function for
4868         wrong alignments.
4869         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
4870         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
4871         wcsrchr-sse2 wcsrchr-c.
4872         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
4873         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
4874         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
4875         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
4876         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
4877         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
4878         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
4879         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
4880         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
4881         * wcsmbc/wcschr.c (WCSCHR): New macro.
4882
4883 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4884
4885         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
4886         * wcsmbs/test-wcsrchr.c: New file.
4887         * string/test-strrchr.c: Add wcsrchr support.
4888         (WIDE): New macro.
4889         * wcsmbs/test-wcscpy.c: New file.
4890         * string/test-strcpy.c: Add wcscpy support.
4891         (WIDE): New macro.
4892
4893 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
4894
4895         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
4896         the inner loop.
4897
4898 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
4899
4900         [BZ #13472]
4901         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
4902
4903 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
4904
4905         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
4906         Minor optimizations.
4907
4908         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
4909         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
4910         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
4911
4912 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
4913
4914         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
4915         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
4916         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
4917         for gcc to avoid warnings.
4918         * inet/Makefile (tests): Add tst-checks.
4919         * inet/tst-checks.c: New file.
4920
4921         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
4922         warning.
4923
4924         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
4925         __wmemcmp_sse2.
4926
4927         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
4928         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
4929
4930         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
4931
4932 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
4933
4934         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
4935         problem.
4936
4937         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
4938
4939 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
4940
4941         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
4942         conditional on GCC version.
4943         (__arch_compare_and_exchange_val_8_acq)
4944         (__arch_compare_and_exchange_val_16_acq)
4945         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
4946         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
4947         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
4948
4949 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
4950
4951         * sysdeps/sh/backtrace.c: New file.
4952
4953 2011-12-02  Andreas Schwab  <schwab@redhat.com>
4954
4955         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
4956         parenthesis.
4957
4958 2011-12-01  Andreas Schwab  <schwab@redhat.com>
4959
4960         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
4961         falling back to utime.
4962
4963 2011-11-30  Andreas Schwab  <schwab@redhat.com>
4964
4965         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
4966         expectations for float.
4967
4968 2011-11-29  Andreas Schwab  <schwab@redhat.com>
4969
4970         * locale/weight.h (findidx): Add parameter len.
4971         * locale/weightwc.h (findidx): Likewise.
4972         * posix/fnmatch_loop.c (FCT): Adjust caller.
4973         * posix/regcomp.c (build_equiv_class): Likewise.
4974         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
4975         * posix/regexec.c (check_node_accept_bytes): Likewise.
4976         * string/strcoll_l.c (STRCOLL): Likewise.
4977         * string/strxfrm_l.c (STRXFRM): Likewise.
4978
4979 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
4980
4981         * Makefile.in: Remove CVSOPT handling.
4982         * configure.in: Remove use of AC_REVISION.
4983         * iconvdata/Makefile (distribute): No need to filter out CVS.
4984         * scripts/list-sources.sh: Remove CVS, subversion and monotone
4985         handling.
4986
4987 2011-11-16  Andreas Schwab  <schwab@redhat.com>
4988
4989         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
4990         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
4991         [USE_AS_STRNCASECMP_L]: Likewise.
4992         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
4993         NO_TLS_DIRECT_SEG_REFS.
4994         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
4995         Fix argument offsets for non-PIC.
4996         [USE_AS_STRNCASECMP_L]: Likewise.
4997         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
4998         NO_TLS_DIRECT_SEG_REFS.
4999
5000 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5001
5002         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
5003         O_CLOEXEC.
5004         * locale/loadlocale.c (_nl_load_locale): Likewise.
5005
5006 2011-11-15  Andreas Schwab  <schwab@redhat.com>
5007
5008         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
5009         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
5010         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
5011         (SYSCALL_GETTIME): Set errno on error.
5012
5013         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
5014         count references to noai6ai_cached.
5015
5016 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
5017
5018         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
5019
5020         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
5021         FD_CLOEXEC for /proc/self/maps.
5022
5023         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
5024         FD_CLOEXEC for /proc/meminfo.
5025
5026         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
5027         gai.conf.
5028
5029         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
5030         FD_CLOEXEC for given file.
5031
5032         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
5033
5034         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
5035         FD_CLOEXEC for /etc/hosts.
5036         (_gethtent): Likewise.
5037
5038         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
5039
5040         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
5041         cancellation and set FD_CLOEXEC for /etc/netgroup.
5042
5043         * nss/nss_files/files-key.c (search): Don't allow cancellation when
5044         reading /etc/publickey.
5045
5046         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
5047         allow cancellation when reading /etc/group.
5048
5049         * nss/nss_files/files-alias.c (internal_setent): Don't allow
5050         cancellation.
5051         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
5052
5053         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
5054         when using data file.
5055
5056         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
5057
5058         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
5059         (write_nis_obj): Use "c" and "e" in fopen.
5060
5061         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
5062
5063         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
5064
5065         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
5066
5067         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
5068
5069         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
5070         locale.alias.
5071
5072         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
5073
5074         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
5075
5076         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
5077
5078         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
5079         file parsing and set FD_CLOEXEC.
5080
5081 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5082
5083         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5084
5085 2011-11-14  Andreas Schwab  <schwab@redhat.com>
5086
5087         * malloc/arena.c (arena_get2): Don't call reused_arena when
5088         _int_new_arena failed.
5089
5090 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
5091
5092         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
5093         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5094         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
5095         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5096         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
5097         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
5098         to compile strcasecmp and strncasecmp.
5099         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
5100         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
5101
5102         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
5103
5104 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
5105
5106         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
5107         locale-defines.sym to gen-as-const-headers.
5108         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
5109         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
5110         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
5111         to compile strcasecmp and strncasecmp.
5112         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
5113         strcasecmp_l and strncasecmp_l.
5114         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
5115         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
5116         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
5117         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
5118         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
5119         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
5120         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
5121         * sysdeps/i386/i686/multiarch/strncase.S: New file.
5122         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
5123         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
5124         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
5125
5126 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
5127
5128         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
5129         result of SYSDEP_GETTIME_CPU to retval.
5130         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
5131         parameter list to macro.  Remove trailing semicolon.  Adjust users.
5132
5133         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
5134         variable.
5135
5136         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
5137         mantissa words.
5138         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
5139
5140         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
5141         from unused variable.
5142
5143         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
5144         DWARF definitions.
5145         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
5146         for assembling.
5147
5148         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
5149         over namespaces.
5150
5151         * sunrpc/rpc_prot.c (rejected): Fix case value.
5152
5153         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
5154         unsigned long long int to avoid warnings in shift.
5155
5156         * posix/regex_internal.c (re_string_reconstruct): Actually use result
5157         of use of trans.
5158         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
5159         variable tmp.
5160
5161         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
5162         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
5163         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
5164
5165         * nis/nis_table.c (nis_list): Use variable of correct type for
5166         result of __follow_path call.
5167
5168 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5169
5170         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
5171         of math functions ceil, trunc, floor, round, and sqrt, when
5172         avaliable on the platform.
5173         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
5174         name clash.
5175         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5176         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5177         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5178
5179 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
5180
5181         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
5182         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
5183
5184 2011-11-11  Roland McGrath  <roland@hack.frob.com>
5185
5186         * include/unistd.h: Fix __readlink return type.
5187         Reported by Chris Metcalf <cmetcalf@tilera.com>.
5188
5189 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
5190
5191         * stdlib/ucontext.h: Undo last change for makecontext.
5192
5193 2011-11-11  Andreas Schwab  <schwab@redhat.com>
5194
5195         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
5196
5197         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
5198         * setjmp/setjmp.h: Mark functions as non-leaf.
5199         * setjmp/bits/setjmp2.h: Likewise.
5200         * stdlib/ucontext.h: Likewise.
5201
5202 2011-11-10  Andreas Schwab  <schwab@redhat.com>
5203
5204         * malloc/arena.c (_int_new_arena): Don't increment narenas.
5205         (reused_arena): Don't check arena limit.
5206         (arena_get2): Atomically check arena limit.
5207
5208 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
5209
5210         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
5211         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5212
5213         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
5214         instructions.
5215
5216 2011-11-07  Andreas Schwab  <schwab@redhat.com>
5217
5218         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
5219         handler when locking.
5220
5221         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5222         Fix size of allocated buffer.
5223
5224 2011-11-04  Andreas Schwab  <schwab@redhat.com>
5225
5226         [BZ #10103]
5227         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
5228         declarations for long double functions.
5229         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
5230
5231         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
5232
5233 2011-11-03  Andreas Schwab  <schwab@redhat.com>
5234
5235         * nscd/nscd.c (main): Don't start AVC thread until credentials are
5236         installed.
5237
5238         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
5239         is disabled.
5240
5241 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5242
5243         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
5244
5245 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
5246
5247         * include/alloca.h (stackinfo_alloca_round): Define.
5248         (extend_alloca): Use it.
5249         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
5250         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
5251         here.
5252
5253         * scripts/check-local-headers.sh: Ignore libaudit.h.
5254
5255         * nscd/Makefile (extra-objs): Make recursively expanded.
5256
5257 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
5258
5259         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
5260         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
5261
5262         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
5263         * posix/tst-rfc3484-2.c: Likewise.
5264         * posix/tst-rfc3484-3.c: Likewise.
5265
5266         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
5267         process_vm_writev.
5268         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
5269         process_vm_writev.
5270         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
5271         process_vm_writev from libc using GLIBC_2.15 version.
5272
5273         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
5274
5275 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
5276
5277         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
5278         stack usage.
5279
5280 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
5281
5282         [BZ #13367]
5283         * nss/getent.c (initgroups_keys): Show error message in case no group
5284         names are given.
5285
5286         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
5287         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5288         __bump_nl_timestamp.
5289         * nscd/connections (nscd_init): When host database is served open
5290         netlink socket and request notification about configuration changes.
5291         (main_loop_poll): Track netlink file descriptor and bump timestamp
5292         in case data becomes available.
5293         (main_loop_epoll): Likewise.
5294         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
5295         (database_pers_head): Add extra_data fileds.
5296         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
5297         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
5298         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
5299         Adjust caller.
5300         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
5301         in6ai data, call __free_in6ai.
5302         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
5303         Add -DHAVE_NETLINK.
5304         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
5305         interface information.  Reuse previous data if netlink timestamp
5306         is not changed.
5307         (__bump_nl_timestamp): New function.
5308         (__free_in6ai): New function.
5309
5310 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
5311
5312         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
5313         close_not_cancel_no_status here.
5314         (__check_pf): Reorganize code a bit to not call close twice if OOM.
5315
5316 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5317
5318         [BZ #13276]
5319         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
5320         return value.
5321
5322         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
5323         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
5324         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
5325
5326 2011-07-03  Andreas Jaeger  <aj@suse.de>
5327
5328         [BZ #10709]
5329         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5330         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
5331         * math/libm-test.inc (sin_test): Add test case.
5332
5333 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
5334
5335         [BZ #13337]
5336         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5337         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5338
5339         * elf/chroot_canon.c (chroot_canon): Cleanups.
5340
5341         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
5342
5343         [BZ #13335]
5344         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5345         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
5346
5347         * string/test-strchr.c: Make usable for strchrnul testing.
5348         * string/test-strchrnul.c: New file.
5349         * string/Makefile (strop-tests): Add strchrnul.
5350
5351         * po/it.po: Update from translation team.
5352         * po/es.po: Likewise.
5353
5354 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
5355
5356         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
5357         the three constants needed as parameters.  Drop the others.
5358         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
5359         __m128i_strloadu_tolower.
5360         Create and initialize variable zero and use it in all the places
5361         where _mm_setzero_si128 was used.
5362
5363         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
5364         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
5365         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
5366         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
5367         anymore.
5368         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
5369         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
5370         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
5371         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
5372         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
5373         __mpranred, __mptan.
5374         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
5375         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
5376         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
5377         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
5378         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
5379         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
5380         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
5381         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
5382         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
5383
5384 2011-10-28  Andreas Schwab  <schwab@redhat.com>
5385
5386         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
5387         redefine if SHARED.
5388         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
5389
5390         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
5391         wide char related routines to wcsmbs subdir.
5392
5393 2011-10-27  Andreas Schwab  <schwab@redhat.com>
5394
5395         [BZ #13344]
5396         * misc/sys/cdefs.h (__THROWNL): Define.
5397         * posix/unistd.h: Use __THREADNL instead of __THREAD
5398         for memory synchronization functions.
5399
5400 2011-10-26  Roland McGrath  <roland@hack.frob.com>
5401
5402         [BZ #13349]
5403         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
5404         doesn't exist.
5405         * manual/stdio.texi (Obstack Streams): Node removed.
5406
5407 2011-10-26  Andreas Schwab  <schwab@redhat.com>
5408
5409         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
5410         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5411         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5412
5413         * math/math_private.h (math_force_eval): Allow non-addressable
5414         arguments.
5415         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
5416
5417 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5418
5419         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
5420         file is not needed.
5421
5422         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
5423         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5424         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5425         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5426         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5427         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5428         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5429         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
5430         Add AVX variants.
5431         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
5432         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
5433         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
5434         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
5435         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
5436         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
5437         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
5438         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
5439         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
5440         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
5441         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
5442         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
5443         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
5444         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
5445         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
5446         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
5447         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
5448         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
5449         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
5450
5451         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
5452         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
5453
5454         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
5455         place.  Use VEX encoding when compiling for AVX.
5456
5457 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5458
5459         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
5460         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
5461
5462         * string/test-strchr.c (do_test): Don't generate NUL bytes.
5463
5464 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5465
5466         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
5467         useless if() expression.
5468         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5469         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
5470         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
5471         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5472         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
5473         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
5474         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5475         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5476         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
5477         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5478         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5479         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5480         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
5481         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5482         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
5483         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
5484         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5485         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5486         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
5487
5488         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
5489
5490 2011-10-25  Andreas Schwab  <schwab@redhat.com>
5491
5492         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
5493         condition.
5494         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5495
5496 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
5497
5498         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
5499         .text section.  Avoid duplicate constants.
5500         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
5501         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5502         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5503         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5504         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5505         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5506         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5507         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5508         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
5509         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
5510         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
5511         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
5512         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
5513         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
5514         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
5515         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
5516         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
5517         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
5518         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
5519         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5520         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
5521         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
5522         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
5523         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
5524         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
5525         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
5526         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
5527         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
5528         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
5529         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
5530         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
5531         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
5532         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
5533         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
5534         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
5535         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
5536         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
5537         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
5538         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
5539         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
5540         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
5541         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
5542         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
5543         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
5544         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
5545
5546 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
5547
5548         * sysdeps/x86_64/dla.h: Move to ...
5549         * sysdeps/x86_64/fpu/dla.h: ...here.
5550         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
5551         situations.  Use __builtin_fma only for gcc 4.6 and up.
5552
5553         * config.make.in: Add have-mfma4 entry.
5554         * configure.in: Substitute libc_cv_cc_fma4.
5555         * math/Makefile (dbl-only-routines): Add sincostab.
5556         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
5557         Use __sincostab not sincos.
5558         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
5559         name is a macro.
5560         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5561         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5562         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5563         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
5564         using __copysign.
5565         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
5566         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
5567         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
5568         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
5569         and __inv.
5570         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
5571         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
5572         __copysign.
5573         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
5574         define aliases when function name is a macro.
5575         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
5576         sysdeps/ieee754/dbl-64/sincos.tbl.
5577         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
5578         fma4-enabled routines.
5579         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
5580         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
5581         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
5582         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
5583         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
5584         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
5585         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
5586         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
5587         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
5588         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
5589         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
5590         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
5591         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
5592         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
5593         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
5594         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
5595         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
5596         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
5597         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
5598         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
5599         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
5600         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
5601         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
5602         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
5603         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
5604         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
5605         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
5606         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
5607         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
5608         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
5609
5610         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
5611         rename.
5612         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5613         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5614         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5615         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5616         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5617         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5618         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5619         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5620
5621 2011-10-24  Andreas Schwab  <schwab@redhat.com>
5622
5623         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
5624
5625 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5626
5627         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
5628
5629         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
5630         prediction.
5631         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
5632
5633         * string/strnlen.c: Don't define STRNLEN, reverse logic.
5634         Remove unused variable magic_bits.
5635         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
5636
5637         * string/strnlen.c: Define and use STRNLEN macro.
5638         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
5639         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
5640         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
5641         * wcsmbs/wcslen.c: Define and use WCSLEN.
5642         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
5643         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
5644         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
5645         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
5646         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
5647         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
5648         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5649
5650 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5651
5652         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5653         strnlen-sse2-no-bsf.
5654         Rename strlen-no-bsf to strlen-sse2-no-bsf.
5655         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
5656         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
5657         Add strnlen support.
5658         (USE_AS_STRNLEN): New macro.
5659         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
5660         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
5661         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
5662         * sysdeps/x86_64/wcslen.S: New file.
5663
5664 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
5665
5666         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
5667         XMM-moves are used for copying on small sizes.
5668
5669 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5670
5671         * wcsmbs/Makefile (strop-tests): Add wcschr.
5672         * wcsmbs/test-wcschr.c: New file.
5673         * string/test-strchr.c: Update.
5674         Add wcschr support.
5675         (WIDE): New macro.
5676
5677 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5678
5679         * wcsmbs/Makefile (strop-tests): Add wcslen.
5680         * wcsmbs/test-wcslen.c: New file.
5681         * string/test-strlen.c: Update.
5682         Add wcslen support.
5683         (WIDE): New macro.
5684
5685 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5686
5687         * po/it.po: Update from translation team.
5688
5689 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5690
5691         * sysdeps/x86_64/wcscmp.S: Update.
5692         Fix wrong comparison semantics.
5693         wcscmp shall use signed comparison not unsigned.
5694         Don't use substraction to avoid overflow bug.
5695         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
5696         * wcsmbc/wcscmp.c: Likewise.
5697         * string/test-strcmp.c: Likewise.
5698         Add new tests to check cases with negative values.
5699
5700 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
5701
5702         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
5703         * sysdeps/x86_64/dla.h: ...here.  New file.
5704         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
5705         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5706         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5707         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5708         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5709         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5710         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5711         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5712         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5713
5714 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
5715
5716         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
5717         __ynl_finite aliases.
5718
5719 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5720
5721         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5722
5723         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
5724         define DLA_FMA.
5725         [DLA_FMA] (EMULV): Use DLA_FMA.
5726         [DLA_FMA] (MUL12): Use EMULV.
5727         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
5728         that are not needed.
5729         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
5730         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5731         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5732         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5733         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5734         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
5735         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
5736
5737 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
5738
5739         * math/s_nan.c: Undef __nan.
5740         * math/s_nanf.c: Undef __nanf.
5741         * math/s_nanl.c: Undef __nanl.
5742         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
5743         "math_private.h".
5744
5745 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
5746
5747         * math/s_catan.c: Add branch predictions.
5748         * math/s_catanf.c: Likewise.
5749         * math/s_catanh.c: Likewise.
5750         * math/s_catanhf.c: Likewise.
5751         * math/s_catanhl.c: Likewise.
5752         * math/s_catanl.c: Likewise.
5753         * math/s_cexp.c: Likewise.
5754         * math/s_cexpf.c: Likewise.
5755         * math/s_cexpl.c: Likewise.
5756         * math/s_clog.c: Likewise.
5757         * math/s_clog10.c: Likewise.
5758         * math/s_clog10f.c: Likewise.
5759         * math/s_clog10l.c: Likewise.
5760         * math/s_clogf.c: Likewise.
5761         * math/s_clogl.c: Likewise.
5762         * math/s_csqrt.c: Likewise.
5763         * math/s_csqrtf.c: Likewise.
5764         * math/s_csqrtl.c: Likewise.
5765         * math/s_ctanf.c: Likewise.
5766         * math/s_ctanh.c: Likewise.
5767         * math/s_ctanhf.c: Likewise.
5768         * math/s_ctanhl.c: Likewise.
5769         * math/s_ctanl.c: Likewise.
5770
5771         * math/math_private.h: Define __nan, __nanf, __nanl.
5772         * math/s_cacosh.c: Include <math_private.h>.
5773         * math/s_cacoshl.c: Likewise.
5774         * math/s_casinh.c: Likewise.
5775         * math/s_casinhf.c: Likewise.
5776         * math/s_casinhl.c: Likewise.
5777         * math/s_ccos.c: Rely entire on ccosh.
5778         * math/s_ccosf.c: Rely entire on ccoshf.
5779         * math/s_ccosl.c: Rely entirely on ccoshl.
5780         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
5781         Remove tests for FE_INVALID.
5782         * math/s_ccoshf.c: Likewise.
5783         * math/s_ccoshl.c: Likewise.
5784         * math/s_csin.c: Likewise.
5785         * math/s_csinf.c: Likewise.
5786         * math/s_csinh.c Likewise.
5787         * math/s_csinhf.c: Likewise.
5788         * math/s_csinhl.c: Likewise.
5789         * math/s_csinl.c: Likewise.
5790         * math/s_ctan.c: Likewise.
5791         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
5792         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
5793         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
5794
5795 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
5796
5797         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
5798         compilation problems.
5799
5800         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
5801         __builtin_expect.
5802
5803 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
5804
5805         * sysdeps/i386/configure.in: Test for -mfma4 option.
5806         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
5807         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
5808         COMMON_CPUID_INDEX_80000001.
5809         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
5810         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
5811         use it if FMA3 is not supported.
5812         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
5813
5814         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
5815         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5816
5817 2011-10-20  Andreas Schwab  <schwab@redhat.com>
5818
5819         [BZ #12892]
5820         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
5821         it would create a cycle with a link time dependency.
5822
5823 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
5824
5825         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
5826         instruction.
5827         * string/Makefile (strop-tests): Add rawmemchr.
5828         * string/test-rawmemchr.c: New file.
5829
5830         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
5831         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
5832         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
5833         when compiling str{,n}casecmp and when AVX is available.  Hook up
5834         new optimized code in initializers.
5835
5836 2011-10-19  Andreas Schwab  <schwab@redhat.com>
5837
5838         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
5839         __feraiseexcept instead of feraiseexcept.
5840
5841 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
5842
5843         * math/math_private.h: Define defaults for libc_fetestexcept and
5844         libc_feupdateenv.
5845         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
5846         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
5847         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5848         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5849         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
5850         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5851         libc_fetestexcept and libc_feupdateenv.
5852
5853         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
5854         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
5855         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
5856         * sysdeps/x86_64/fpu/math_private.h: Define special version of
5857         libc_feholdexcept_setround.
5858
5859         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
5860         Add s_nearbyint-c and s_nearbyintf-c.
5861         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
5862         nearbyintf inlines.
5863         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
5864         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
5865         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
5866         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
5867
5868         * math/math_private.h: Define defaults for libc_fegetround,
5869         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
5870         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
5871         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
5872         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
5873         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
5874         standard functions.
5875         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5876         Remove comments and hacks for old compiler versions.
5877         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
5878         libc_fegetround, libc_fesetround, libc_feholdexcept, and
5879         libc_feholdexceptl.
5880
5881 2011-10-18  Andreas Schwab  <schwab@redhat.com>
5882
5883         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
5884         (__feraiseexcept_renamed): Add __NTH.
5885         (feraiseexcept): Add __NTH.  Rename local variables to fix
5886         namespace violations.
5887
5888 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
5889
5890         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
5891
5892         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
5893
5894         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
5895         recently added interfaces.
5896         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5897
5898         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
5899         about macro parameter expansion.
5900
5901         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
5902         __NO_MATH_INLINES is defined.  Cleanups.
5903
5904         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
5905         and __floorf is target has SSE4.1.
5906         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
5907         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
5908         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
5909         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
5910
5911         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
5912         name.
5913         (floorf): Likewise.
5914
5915         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
5916
5917 2011-10-17  Andreas Schwab  <schwab@redhat.com>
5918
5919         * misc/sys/cdefs.h: Fix last change.
5920
5921         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
5922         database lookup.
5923
5924 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
5925
5926         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
5927
5928         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
5929         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
5930         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
5931         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
5932         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
5933         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
5934         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
5935         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
5936         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
5937         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
5938         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
5939         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
5940         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
5941         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
5942         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
5943         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
5944         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
5945         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
5946         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
5947         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
5948         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
5949         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
5950
5951         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
5952         ceil, ceilf, floor, floorf.
5953
5954         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
5955         Perform IRELATIVE relocations last.
5956
5957         * elf/do-rel.h: Add another parameter nrelative, replacing the
5958         local variable with the same name.  Change name of the function
5959         to end in Rel or Rela (uppercase).
5960         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
5961         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
5962         elf_dynamic_do_##reloc function.
5963
5964 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
5965
5966         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
5967         is sufficient, at least on modern CPUs.
5968
5969         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
5970
5971         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
5972         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
5973
5974         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
5975         __expl_finite.
5976         * math/bits/math-finite.h: Add entries for exp.
5977         * math/e_expl.c: Add __*_finite alias.
5978         * sysdeps/i386/fpu/e_exp.S: Likewise.
5979         * sysdeps/i386/fpu/e_expf.S: Likewise.
5980         * sysdeps/i386/fpu/e_expl.c: Likewise.
5981         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
5982         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
5983         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
5984         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
5985         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
5986         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
5987         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
5988
5989         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
5990         is sufficient, at least on modern CPUs.
5991
5992         * ctype/ctype-info.c (__ctype_init): Define.
5993         * include/ctype.h (__ctype_init): Declare.
5994         (__ctype_b_loc): The variable is always initialized.
5995         (__ctype_toupper_loc): Likewise.
5996         (__ctype_tolower_loc): Likewise.
5997         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
5998         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
5999
6000 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
6001
6002         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
6003
6004         * configure.in: Also look in $cxxmachine/include for C++ system
6005         headers.
6006
6007 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6008
6009         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
6010         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
6011         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
6012         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
6013         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
6014         (USE_AS_WMEMCMP): New macro.
6015         Fixing indents.
6016         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
6017         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
6018         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
6019         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
6020         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6021         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
6022         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
6023         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
6024         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
6025         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
6026         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
6027         (USE_AS_WMEMCMP): New macro.
6028         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
6029         * sysdeps/string/test-memcmp.c: Update.
6030         Fix simple_wmemcmp.
6031         Add new tests.
6032         * wcsmbs/wmemcmp.c: Update.
6033         (WMEMCMP): New macro.
6034         Fix overflow bug.
6035
6036 2011-10-12  Andreas Jaeger  <aj@suse.de>
6037
6038         [BZ #13268]
6039         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
6040
6041 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
6042
6043         * libio/iofwide.c (do_length): Avoid warning.
6044
6045         * ctype/ctype.h (__isctype_f): Add missing __THROW.
6046
6047 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
6048
6049         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
6050
6051         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
6052         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
6053         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
6054         * sysdeps/i386/i686/fpu/e_log.S: New file.
6055         * sysdeps/i386/i686/fpu/e_logf.S: New file.
6056         * sysdeps/i386/i686/fpu/e_logl.S: New file.
6057
6058         * ctype/ctype.h: Add support for inlined isXXX functions when
6059         compiling C++ code.
6060
6061 2011-10-14  Andreas Schwab  <schwab@redhat.com>
6062
6063         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6064
6065         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
6066
6067 2011-10-13  Roland McGrath  <roland@hack.frob.com>
6068
6069         [BZ #13291]
6070         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
6071
6072 2011-10-13  Andreas Schwab  <schwab@redhat.com>
6073
6074         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
6075         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
6076         feraiseexcept.
6077
6078         * sysdeps/x86_64/memrchr.S: Check for zero size.
6079
6080         * string/stratcliff.c: Add memrchr tests.
6081
6082 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6083
6084         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6085         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
6086         rawmemchr-sse2 rawmemchr-sse2-bsf.
6087         * sysdeps/i386/i686/multiarch/memchr.S: New file.
6088         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
6089         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
6090         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
6091         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
6092         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
6093         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
6094         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
6095         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
6096         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
6097         * string/memrchr.c (MEMRCHR): New macro.
6098
6099 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
6100
6101         Add integration with gcc's -ffinite-math-only and optimize wrapper
6102         functions in libm.
6103         * Versions.def: Define GLIBC_2.15 version for libm.
6104         * math/Makefile (headers): Add bits/math-finite.h.
6105         * math/bits/math-finite.h: New file.
6106         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
6107         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
6108         * math/e_acoshl.c: Add __*_finite alias.
6109         * math/e_acosl.c: Likewise.
6110         * math/e_asinl.c: Likewise.
6111         * math/e_atan2l.c: Likewise.
6112         * math/e_atanhl.c: Likewise.
6113         * math/e_coshl.c: Likewise.
6114         * math/e_exp10.c: Likewise.
6115         * math/e_exp10f.c: Likewise.
6116         * math/e_exp10l.c: Likewise.
6117         * math/e_exp2l.c: Likewise.
6118         * math/e_fmodl.c: Likewise.
6119         * math/e_gammal_r.c: Likewise.
6120         * math/e_hypotl.c: Likewise.
6121         * math/e_j0l.c: Likewise.
6122         * math/e_j1l.c: Likewise.
6123         * math/e_jnl.c: Likewise.
6124         * math/e_lgammal_r.c: Likewise.
6125         * math/e_log10l.c: Likewise.
6126         * math/e_log2l.c: Likewise.
6127         * math/e_logl.c: Likewise.
6128         * math/e_powl.c: Likewise.
6129         * math/e_sinhl.c: Likewise.
6130         * math/e_sqrtl.c: Likewise.
6131         * math/e_scalb.c: Completely rewritten and optimized.
6132         * math/e_scalbf.c: Likewise.
6133         * math/e_scalbl.c: Likewise.
6134         * math/w_acos.c: Likewise.
6135         * math/w_acosf.c: Likewise.
6136         * math/w_acosl.c: Likewise.
6137         * math/w_acosh.c: Likewise.
6138         * math/w_acoshf.c: Likewise.
6139         * math/w_acoshl.c: Likewise.
6140         * math/w_asin.c: Likewise.
6141         * math/w_asinf.c: Likewise.
6142         * math/w_asinl.c: Likewise.
6143         * math/w_atan2.c: Likewise.
6144         * math/w_atan2f.c: Likewise.
6145         * math/w_atan2l.c: Likewise.
6146         * math/w_atanh.c: Likewise.
6147         * math/w_atanhf.c: Likewise.
6148         * math/w_atanhl.c: Likewise.
6149         * math/w_exp10.c: Likewise.
6150         * math/w_exp10f.c: Likewise.
6151         * math/w_exp10l.c: Likewise.
6152         * math/w_fmod.c: Likewise.
6153         * math/w_fmodf.c: Likewise.
6154         * math/w_fmodl.c: Likewise.
6155         * math/w_j0.c: Likewise.
6156         * math/w_j0f.c: Likewise.
6157         * math/w_j0l.c: Likewise.
6158         * math/w_j1.c: Likewise.
6159         * math/w_j1f.c: Likewise.
6160         * math/w_j1l.c: Likewise.
6161         * math/w_jn.c: Likewise.
6162         * math/w_jnf.c: Likewise.
6163         * math/w_log.c: Likewise.
6164         * math/w_logf.c: Likewise.
6165         * math/w_logl.c: Likewise.
6166         * math/w_log10.c: Likewise.
6167         * math/w_log10f.c: Likewise.
6168         * math/w_log10l.c: Likewise.
6169         * math/w_log2.c: Likewise.
6170         * math/w_log2f.c: Likewise.
6171         * math/w_log2l.c: Likewise.
6172         * math/w_pow.c: Likewise.
6173         * math/w_powf.c: Likewise.
6174         * math/w_powl.c: Likewise.
6175         * math/w_remainder.c: Likewise.
6176         * math/w_remainderf.c: Likewise.
6177         * math/w_remainderl.c: Likewise.
6178         * math/w_scalb.c: Likewise.
6179         * math/w_scalbf.c: Likewise.
6180         * math/w_scalbl.c: Likewise.
6181         * math/w_sqrt.c: Likewise.
6182         * math/w_sqrtf.c: Likewise.
6183         * math/w_sqrtl.c: Likewise.
6184         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
6185         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
6186         used.
6187         * math/math_private.h: Declare __kernel_standard_f.
6188         * math/w_cosh.c: Remove cruft and optimize a bit.
6189         * math/w_coshf.c: Likewise.
6190         * math/w_coshl.c: Likewise.
6191         * math/w_exp2.c: Likewise.
6192         * math/w_exp2f.c: Likewise.
6193         * math/w_exp2l.c: Likewise.
6194         * math/w_hypot.c: Likewise.
6195         * math/w_hypotf.c: Likewise.
6196         * math/w_hypotl.c: Likewise.
6197         * math/w_lgamma.c: Likewise.
6198         * math/w_lgamma_r.c: Likewise.
6199         * math/w_lgammaf.c: Likewise.
6200         * math/w_lgammaf_r.c: Likewise.
6201         * math/w_lgammal.c: Likewise.
6202         * math/w_lgammal_r.c: Likewise.
6203         * math/w_sinh.c: Likewise.
6204         * math/w_sinhf.c: Likewise.
6205         * math/w_sinhl.c: Likewise.
6206         * math/w_tgamma.c: Likewise.
6207         * math/w_tgammaf.c: Likewise.
6208         * math/w_tgammal.c: Likewise.
6209         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6210         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6211         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
6212         Minor optimizations.  Pretty printing.  Remove cruft.
6213         * sysdeps/i386/fpu/e_acosf.S: Likewise.
6214         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6215         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6216         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6217         * sysdeps/i386/fpu/e_acosl.c: Likewise.
6218         * sysdeps/i386/fpu/e_asin.S: Likewise.
6219         * sysdeps/i386/fpu/e_asinf.S: Likewise.
6220         * sysdeps/i386/fpu/e_atan2.S: Likewise.
6221         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
6222         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
6223         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6224         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6225         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6226         * sysdeps/i386/fpu/e_exp10.S: Likewise.
6227         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
6228         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
6229         * sysdeps/i386/fpu/e_exp2.S: Likewise.
6230         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
6231         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
6232         * sysdeps/i386/fpu/e_fmod.S: Likewise.
6233         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
6234         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6235         * sysdeps/i386/fpu/e_hypot.S: Likewise.
6236         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
6237         * sysdeps/i386/fpu/e_log.S: Likewise.
6238         * sysdeps/i386/fpu/e_log10.S: Likewise.
6239         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6240         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6241         * sysdeps/i386/fpu/e_log2.S: Likewise.
6242         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6243         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6244         * sysdeps/i386/fpu/e_logf.S: Likewise.
6245         * sysdeps/i386/fpu/e_logl.S: Likewise.
6246         * sysdeps/i386/fpu/e_pow.S: Likewise.
6247         * sysdeps/i386/fpu/e_powf.S: Likewise.
6248         * sysdeps/i386/fpu/e_powl.S: Likewise.
6249         * sysdeps/i386/fpu/e_remainder.S: Likewise.
6250         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
6251         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
6252         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6253         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6254         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6255         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
6256         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
6257         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
6258         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6259         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6260         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6261         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6262         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
6263         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6264         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
6265         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6266         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6267         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6268         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6269         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6270         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6271         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6272         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6273         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6274         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6275         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6276         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6277         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6278         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6279         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6280         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6281         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6282         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6283         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6284         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
6285         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6286         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
6287         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6288         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6289         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6290         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6291         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6292         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6293         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6294         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6295         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6296         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6297         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6298         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6299         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6300         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6301         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6302         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6303         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6304         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6305         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6306         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6307         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
6308         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6309         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6310         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6311         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6312         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6313         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6314         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6315         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6316         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6317         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6318         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6319         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6320         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6321         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6322         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6323         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6324         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6325         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6326         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
6327         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6328         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6329         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6330         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6331         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6332         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6333         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6334         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
6335         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6336         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6337         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6338         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6339         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6340         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
6341         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6342         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6343         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6344         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6345         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6346         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6347         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6348         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6349         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6350         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6351         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
6352         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6353         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
6354         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
6355         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
6356         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
6357         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
6358         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
6359         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
6360         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
6361         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
6362         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6363         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6364         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6365         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6366         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
6367         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6368         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
6369         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
6370         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
6371         (__isnanf): Likewise.
6372         (__isinf_ns): Likewise.
6373         (__isinf_nsf): Likewise.
6374         (__finite): Likewise.
6375         (__finitef): Likewise.
6376         (__ieee754_sqrt): Define as macro.
6377         (__ieee754_sqrtf): Define as macro.
6378         (__ieee754_sqrtl): Define as macro.
6379         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
6380         inlined copy.
6381         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
6382         __FINITE_MATH_ONLY__ consistent.
6383         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
6384
6385 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
6386
6387         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
6388         of rawmemchr.
6389
6390         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
6391
6392 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
6393
6394         * po/ja.po: Update from translation team.
6395
6396 2011-10-08  Roland McGrath  <roland@hack.frob.com>
6397
6398         * locale/programs/locarchive.c (prepare_address_space): New function.
6399         (create_archive, enlarge_archive, open_archive): Use it.
6400
6401         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
6402         inside [SHARED], where it is used.
6403
6404         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
6405
6406         * nss/getent.c (netgroup_keys): Remove unused variable.
6407         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6408
6409 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
6410
6411         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
6412         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
6413         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
6414         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
6415         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
6416         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
6417         * math/Makefile (libm-calls): Add s_isinf_ns.
6418         * math/divtc3.c: Use __isinf_nsl instead of isinf.
6419         * math/multc3.c: Likewise.
6420         * math/s_casin.c: Likewise.
6421         * math/s_casinf.c: Likewise.
6422         * math/s_casinl.c: Likewise.
6423         * math/s_ccos.c: Likewise.
6424         * math/s_ccosf.c: Likewise.
6425         * math/s_ccosl.c: Likewise.
6426         * math/s_ctan.c: Likewise.
6427         * math/s_ctanf.c: Likewise.
6428         * math/s_ctanh.c: Likewise.
6429         * math/s_ctanhf.c: Likewise.
6430         * math/s_ctanhl.c: Likewise.
6431         * math/s_ctanl.c: Likewise.
6432         * math/w_fmod.c: Likewise.
6433         * math/w_fmodf.c: Likewise.
6434         * math/w_fmodl.c: Likewise.
6435         * math/w_remainder.c: Likewise.
6436         * math/w_remainderf.c: Likewise.
6437         * math/w_remainderl.c: Likewise.
6438         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
6439         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
6440         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
6441         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
6442         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
6443         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
6444         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
6445         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
6446
6447         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
6448         of the number.
6449         * stdio-common/printf_fphex.c: Likewise.
6450         * stdio-common/printf_size.c: Likewise.
6451
6452         * math/e_exp10.c: Include math_private.h using <...> not "...".
6453         * math/e_exp10f.c: Likewise.
6454         * math/e_exp10l.c: Likewise.
6455         * math/e_exp2l.c: Likewise.
6456         * math/e_j0l.c: Likewise.
6457         * math/e_j1l.c: Likewise.
6458         * math/e_jnl.c: Likewise.
6459         * math/e_lgammal_r.c: Likewise.
6460         * math/e_rem_pio2l.c: Likewise.
6461         * math/e_scalb.c: Likewise.
6462         * math/e_scalbf.c: Likewise.
6463         * math/e_scalbl.c: Likewise.
6464         * math/k_cosl.c: Likewise.
6465         * math/k_sinl.c: Likewise.
6466         * math/k_tanl.c: Likewise.
6467         * math/s_cacoshf.c: Likewise.
6468         * math/s_catan.c: Likewise.
6469         * math/s_catanf.c: Likewise.
6470         * math/s_catanh.c: Likewise.
6471         * math/s_catanhf.c: Likewise.
6472         * math/s_catanhl.c: Likewise.
6473         * math/s_catanl.c: Likewise.
6474         * math/s_ccosh.c: Likewise.
6475         * math/s_ccoshf.c: Likewise.
6476         * math/s_ccoshl.c: Likewise.
6477         * math/s_cexp.c: Likewise.
6478         * math/s_cexpf.c: Likewise.
6479         * math/s_cexpl.c: Likewise.
6480         * math/s_clog.c: Likewise.
6481         * math/s_clog10.c: Likewise.
6482         * math/s_clog10f.c: Likewise.
6483         * math/s_clog10l.c: Likewise.
6484         * math/s_clogf.c: Likewise.
6485         * math/s_clogl.c: Likewise.
6486         * math/s_csin.c: Likewise.
6487         * math/s_csinf.c: Likewise.
6488         * math/s_csinh.c: Likewise.
6489         * math/s_csinhf.c: Likewise.
6490         * math/s_csinhl.c: Likewise.
6491         * math/s_csinl.c: Likewise.
6492         * math/s_csqrt.c: Likewise.
6493         * math/s_csqrtf.c: Likewise.
6494         * math/s_csqrtl.c: Likewise.
6495         * math/s_ctan.c: Likewise.
6496         * math/s_ctanf.c: Likewise.
6497         * math/s_ctanh.c: Likewise.
6498         * math/s_ctanhf.c: Likewise.
6499         * math/s_ctanhl.c: Likewise.
6500         * math/s_ctanl.c: Likewise.
6501         * math/s_ldexp.c: Likewise.
6502         * math/s_ldexpf.c: Likewise.
6503         * math/s_ldexpl.c: Likewise.
6504         * math/s_significand.c: Likewise.
6505         * math/s_significandf.c: Likewise.
6506         * math/s_significandl.c: Likewise.
6507         * math/w_acos.c: Likewise.
6508         * math/w_acosf.c: Likewise.
6509         * math/w_acosh.c: Likewise.
6510         * math/w_acoshf.c: Likewise.
6511         * math/w_acoshl.c: Likewise.
6512         * math/w_acosl.c: Likewise.
6513         * math/w_asin.c: Likewise.
6514         * math/w_asinf.c: Likewise.
6515         * math/w_asinl.c: Likewise.
6516         * math/w_atan2.c: Likewise.
6517         * math/w_atan2f.c: Likewise.
6518         * math/w_atan2l.c: Likewise.
6519         * math/w_atanh.c: Likewise.
6520         * math/w_atanhf.c: Likewise.
6521         * math/w_atanhl.c: Likewise.
6522         * math/w_cosh.c: Likewise.
6523         * math/w_coshf.c: Likewise.
6524         * math/w_coshl.c: Likewise.
6525         * math/w_dremf.c: Likewise.
6526         * math/w_exp10.c: Likewise.
6527         * math/w_exp10f.c: Likewise.
6528         * math/w_exp10l.c: Likewise.
6529         * math/w_exp2.c: Likewise.
6530         * math/w_exp2f.c: Likewise.
6531         * math/w_fmod.c: Likewise.
6532         * math/w_fmodf.c: Likewise.
6533         * math/w_fmodl.c: Likewise.
6534         * math/w_hypot.c: Likewise.
6535         * math/w_hypotf.c: Likewise.
6536         * math/w_hypotl.c: Likewise.
6537         * math/w_j0.c: Likewise.
6538         * math/w_j0f.c: Likewise.
6539         * math/w_j0l.c: Likewise.
6540         * math/w_j1.c: Likewise.
6541         * math/w_j1f.c: Likewise.
6542         * math/w_j1l.c: Likewise.
6543         * math/w_jn.c: Likewise.
6544         * math/w_jnf.c: Likewise.
6545         * math/w_jnl.c: Likewise.
6546         * math/w_lgamma.c: Likewise.
6547         * math/w_lgamma_r.c: Likewise.
6548         * math/w_lgammaf.c: Likewise.
6549         * math/w_lgammaf_r.c: Likewise.
6550         * math/w_lgammal.c: Likewise.
6551         * math/w_lgammal_r.c: Likewise.
6552         * math/w_log.c: Likewise.
6553         * math/w_log10.c: Likewise.
6554         * math/w_log10f.c: Likewise.
6555         * math/w_log10l.c: Likewise.
6556         * math/w_log2.c: Likewise.
6557         * math/w_log2f.c: Likewise.
6558         * math/w_log2l.c: Likewise.
6559         * math/w_logf.c: Likewise.
6560         * math/w_logl.c: Likewise.
6561         * math/w_pow.c: Likewise.
6562         * math/w_powf.c: Likewise.
6563         * math/w_powl.c: Likewise.
6564         * math/w_remainder.c: Likewise.
6565         * math/w_remainderf.c: Likewise.
6566         * math/w_remainderl.c: Likewise.
6567         * math/w_scalb.c: Likewise.
6568         * math/w_scalbf.c: Likewise.
6569         * math/w_scalbl.c: Likewise.
6570         * math/w_sinh.c: Likewise.
6571         * math/w_sinhf.c: Likewise.
6572         * math/w_sinhl.c: Likewise.
6573         * math/w_sqrt.c: Likewise.
6574         * math/w_sqrtf.c: Likewise.
6575         * math/w_sqrtl.c: Likewise.
6576         * math/w_tgamma.c: Likewise.
6577         * math/w_tgammaf.c: Likewise.
6578         * math/w_tgammal.c: Likewise.
6579
6580         * po/ja.po: Update from translation team.
6581
6582 2011-09-29  Andreas Jaeger  <aj@suse.de>
6583
6584         [BZ #13179]
6585         * sunrpc/netname.c (netname2host): Fix logic.
6586
6587         [BZ #6779]
6588         [BZ #6783]
6589         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
6590         correctly.
6591         * math/w_remainder.c (__remainder): Likewise.
6592         * math/w_remainderf.c (__remainderf): Likewise.
6593         * math/libm-test.inc (remainder_test): Add test cases.
6594
6595 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6596
6597         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
6598         sdiv_qrnnd.
6599
6600 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6601
6602         * string/test-memcmp.c: Avoid unncessary #defines.
6603         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
6604
6605 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6606
6607         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
6608         Use new sse2 version for core i3 - i7 as it's faster
6609         than sse42 version.
6610         (bit_Prefer_PMINUB_for_stringop): New.
6611         * sysdeps/x86_64/rawmemchr.S: Update.
6612         Replace with faster SSE2 version.
6613         * sysdeps/x86_64/memrchr.S: New file.
6614         * sysdeps/x86_64/memchr.S: Update.
6615         Replace with faster SSE2 version.
6616
6617 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
6618
6619         * elf/dl-load.c (lose): Add cast to avoid warning.
6620
6621 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
6622
6623         * po/ca.po: Update from translation team.
6624
6625         * inet/getnetgrent_r.c: Hook up nscd.
6626         * nscd/Makefile (routines): Add nscd_netgroup.
6627         (nscd-modules): Add netgroupcache.
6628         (CFLAGS-netgroupcache.c): Define.
6629         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
6630         (cache_search): Add const to second parameter.
6631         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
6632         INNETGR.
6633         (dbs): Add netgrdb entry.
6634         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
6635         (verify_persistent_db): Handle netgrdb.
6636         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
6637         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
6638         GETFDNETGR.
6639         (netgroup_response_header): Define.
6640         (innetgroup_response_header): Define.
6641         (datahead): Add netgroup_response_header and innetgroup_response_header
6642         elements.
6643         * nscd/nscd.conf: Add entries for netgroup cache.
6644         * nscd/nscd.h (dbtype): Add netgrdb.
6645         (_PATH_NSCD_NETGROUP_DB): Define.
6646         (netgroup_iov_disabled): Declare.
6647         (xmalloc, xcalloc, xrealloc): Move declarations here.
6648         (cache_search): Adjust prototype.
6649         Add netgroup-related prototypes.
6650         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
6651         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
6652         (__nscd_innetgr): Declare.
6653         * nscd/selinux.c (perms): Use access_vector_t as element type and
6654         add netgroup-related initializers.
6655         * nscd/netgroupcache.c: New file.
6656         * nscd/nscd_netgroup.c: New file.
6657         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
6658         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
6659         For four parameters use innetgr.
6660         * nss/nss_files/files-init.c: Add definition and callback for netgr.
6661         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
6662         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
6663         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
6664
6665         * nscd/connections.c (register_traced_file): Don't register file
6666         for disabled databases.
6667
6668 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
6669
6670         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
6671
6672         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
6673         from tree and freeing node.
6674
6675 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
6676
6677         * nss/nsswitch.c (__nss_database_lookup): Handle
6678         nss_parse_service_list out of memory case.
6679
6680 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
6681
6682         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
6683         out of memory case.
6684
6685 2011-10-04  Andreas Schwab  <schwab@redhat.com>
6686
6687         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
6688         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
6689         pass it down.
6690         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
6691         elf_machine_rela, elf_machine_lazy_rel.
6692         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
6693         (ELF_DYNAMIC_DO_REL): Likewise.
6694         (ELF_DYNAMIC_DO_RELA): Likewise.
6695         (ELF_DYNAMIC_RELOCATE): Likewise.
6696         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
6697         to ELF_DYNAMIC_DO_REL.
6698         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
6699         (dl_main): In trace mode always set __RTLD_NOIFUNC.
6700         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
6701         elf_machine_rela.
6702         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
6703         skip_ifunc, don't call ifunc function if non-zero.
6704         (elf_machine_rela): Likewise.
6705         (elf_machine_lazy_rel): Likewise.
6706         (elf_machine_lazy_rela): Likewise.
6707         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
6708         (elf_machine_lazy_rel): Likewise.
6709         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
6710         Likewise.
6711         (elf_machine_lazy_rel): Likewise.
6712         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6713         Likewise.
6714         (elf_machine_lazy_rel): Likewise.
6715         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
6716         (elf_machine_lazy_rel): Likewise.
6717         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
6718         (elf_machine_lazy_rel): Likewise.
6719         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
6720         (elf_machine_lazy_rel): Likewise.
6721         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
6722         (elf_machine_lazy_rel): Likewise.
6723         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
6724         (elf_machine_lazy_rel): Likewise.
6725         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
6726         (elf_machine_lazy_rel): Likewise.
6727
6728 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
6729
6730         * nss/nss_files/files-init.c (_nss_files_init): Use static
6731         initialization for all the *_traced_file variables.
6732
6733 2011-09-28  Andreas Schwab  <schwab@redhat.com>
6734
6735         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
6736
6737 2011-09-27  Roland McGrath  <roland@hack.frob.com>
6738
6739         [BZ #13226]
6740         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
6741
6742 2011-09-27  Andreas Schwab  <schwab@redhat.com>
6743
6744         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
6745         Reread the line before reparsing it.
6746
6747 2011-09-26  Andreas Schwab  <schwab@redhat.com>
6748
6749         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
6750
6751 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
6752             Maxim Kuvyrkov  <maxim@codesourcery.com>
6753             Joseph Myers  <joseph@codesourcery.com>
6754
6755         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
6756         if needed for __stack_chk_guard.
6757
6758 2011-09-19  Roland McGrath  <roland@hack.frob.com>
6759
6760         * sysdeps/posix/spawni.c (script_execute): Always define it.
6761         It will be optimized away if unused.
6762         (maybe_script_execute): New function.
6763         (__spawni): Call it.
6764
6765         * Makerules: Don't include tls.make.
6766         (config-tls): Always set to thread.
6767         * tls.make.c: File removed.
6768
6769 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
6770
6771         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
6772         * config.make.in (CPPFLAGS-config): New substituted variable.
6773
6774 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6775
6776         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
6777
6778         [BZ #13192]
6779         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
6780         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
6781
6782 2011-09-15  Roland McGrath  <roland@hack.frob.com>
6783
6784         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
6785         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
6786         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6787         (CALL_FAIL): Likewise.
6788         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
6789         (CALL_FAIL): Macro removed.
6790         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
6791
6792 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
6793
6794         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
6795         for __FINITE_MATH_ONLY__ == 1.
6796
6797 2011-09-15  Andreas Schwab  <schwab@redhat.com>
6798
6799         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
6800         __ieee754_sqrt instead of sqrt.
6801         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
6802         __ieee754_sqrtf instead of sqrtf.
6803         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
6804         __floorf instead of floorf.
6805         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
6806         __floorf, __truncf instead of floorf, truncf.
6807
6808 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
6809
6810         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
6811
6812         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
6813         __extern_always_inline.
6814         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
6815         32-bit.
6816
6817 2011-09-14  Andreas Schwab  <schwab@redhat.com>
6818
6819         * elf/rtld.c (dl_main): Also relocate in dependency order when
6820         doing symbol dependency testing.
6821
6822 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
6823
6824         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6825         Always define `refsym'.
6826
6827 2011-09-13  Andreas Schwab  <schwab@redhat.com>
6828
6829         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
6830         (__FD_ELT): Renamed from __FDELT.
6831         * misc/bits/select2.h (__FD_ELT): Likewise.
6832         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
6833         __FD_MASK instead of __FDELT, __FDMASK.
6834         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6835         Likewise.
6836         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
6837         Likewise.
6838
6839         * elf/Makefile (gen-ldd): Fix pattern.
6840
6841         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
6842         (init_tls): Likewise.
6843
6844 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
6845
6846         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
6847
6848 2011-09-12  Andreas Schwab  <schwab@redhat.com>
6849
6850         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
6851         `struct cmsghdr *' instead of `void *'.
6852         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
6853         Likewise.
6854
6855 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
6856
6857         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
6858         if non-absolute.
6859         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
6860         ldd_rewrite_script.
6861
6862 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
6863
6864         * configure.in: Remove --with-tls option.
6865         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
6866         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
6867         out in case it is missing.
6868         * sysdeps/ia64/elf/configure.in: Likewise.
6869         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
6870         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
6871         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
6872         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
6873         * sysdeps/sh/elf/configure.in: Likewise.
6874         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
6875         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
6876         * sysdeps/x86_64/elf/configure.in: Likewise.
6877         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
6878         * sysdeps/mach/hurd/tls.h: Likewise.
6879
6880         [BZ #13067]
6881         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
6882
6883         [BZ #13090]
6884         * configure.in: Fix use of AC_INIT.
6885
6886         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
6887
6888 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
6889
6890         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
6891         __set_errno.
6892         * malloc/hooks.c: Likewise.
6893
6894         [BZ #11929]
6895         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
6896         variables statically.
6897         (narenas): Initialize.
6898         (list_lock): Initialize.
6899         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
6900         initializtion of main_arena and list_lock.  Small cleanups.
6901         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
6902         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
6903         Add initializers to main_arena and mp_.
6904         (malloc_state): Remove pagesize member.  Change all users to use
6905         GLRO(dl_pagesize).
6906
6907         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
6908         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
6909         is always initialized.
6910
6911         * malloc/malloc.c: Removed unused configurations and dead code.
6912         * malloc/arena.c: Likewise.
6913         * malloc/hooks.c: Likewise.
6914         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
6915
6916         * include/tls.h: Removed.  USE___THREAD must always be defined.
6917         * bits/libc-tsd.h: Don't handle !USE___THREAD.
6918         * elf/dl-libc.c: Likewise.
6919         * elf/dl-tsd.c: Likewise.
6920         * include/errno.h: Likewise.
6921         * include/netdb.h: Likewise.
6922         * include/resolv.h: Likewise.
6923         * inet/herrno-loc.c: Likewise.
6924         * inet/herrno.c: Likewise.
6925         * malloc/arena.c: Likewise.
6926         * malloc/hooks.c: Likewise.
6927         * malloc/malloc.c: Likewise.
6928         * resolv/res-state.c: Likewise.
6929         * resolv/res_libc.c: Likewise.
6930         * sysdeps/i386/dl-machine.h: Likewise.
6931         * sysdeps/ia64/dl-machine.h: Likewise.
6932         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6933         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6934         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6935         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6936         * sysdeps/sh/dl-machine.h: Likewise.
6937         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6938         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6939         * sysdeps/unix/i386/sysdep.S: Likewise.
6940         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
6941         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
6942         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
6943         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
6944         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
6945         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
6946         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
6947         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
6948         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6949         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6950         * sysdeps/unix/x86_64/sysdep.S: Likewise.
6951         * sysdeps/x86_64/dl-machine.h: Likewise.
6952         * tls.make.c: Likewise.
6953
6954         * configure.in: Remove --with-__thread option.  Make tests for
6955         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
6956         tls_model attribute fail if no support is available.  Remove
6957         USE_IN_LIBIO.
6958         * Makeconfig: Adjust for dropped configure option.  All features are
6959         now mandatory.
6960         * Makerules: Likewise.
6961         * Versions.def: Likewise.
6962         * argp/argp-fmtstream.c: Likewise.
6963         * argp/argp-fmtstream.h: Likewise.
6964         * argp/argp-help.c: Likewise.
6965         * assert/assert.c: Likewise.
6966         * config.h.in: Likewise.
6967         * config.make.in: Likewise.
6968         * configure: Likewise.
6969         * configure.in: Likewise.
6970         * csu/Versions: Likewise.
6971         * csu/init.c: Likewise.
6972         * elf/tst-audit2.c: Likewise.
6973         * elf/tst-tls10.c: Likewise.
6974         * elf/tst-tls10.h: Likewise.
6975         * elf/tst-tls11.c: Likewise.
6976         * elf/tst-tls12.c: Likewise.
6977         * elf/tst-tls14.c: Likewise.
6978         * elf/tst-tlsmod11.c: Likewise.
6979         * elf/tst-tlsmod12.c: Likewise.
6980         * elf/tst-tlsmod13.c: Likewise.
6981         * elf/tst-tlsmod13a.c: Likewise.
6982         * elf/tst-tlsmod14a.c: Likewise.
6983         * elf/tst-tlsmod15b.c: Likewise.
6984         * elf/tst-tlsmod16a.c: Likewise.
6985         * elf/tst-tlsmod16b.c: Likewise.
6986         * elf/tst-tlsmod7.c: Likewise.
6987         * elf/tst-tlsmod8.c: Likewise.
6988         * elf/tst-tlsmod9.c: Likewise.
6989         * gmon/gmon.c: Likewise.
6990         * grp/fgetgrent_r.c: Likewise.
6991         * grp/putgrent.c: Likewise.
6992         * hurd/fopenport.c: Likewise.
6993         * include/libc-symbols.h: Likewise.
6994         * include/tls.h: Likewise.
6995         * intl/gettextP.h: Likewise.
6996         * intl/loadinfo.h: Likewise.
6997         * locale/global-locale.c: Likewise.
6998         * locale/localeinfo.h: Likewise.
6999         * mach/devstream.c: Likewise.
7000         * malloc/arena.c: Likewise.
7001         * malloc/set-freeres.c: Likewise.
7002         * misc/err.c: Likewise.
7003         * misc/getttyent.c: Likewise.
7004         * misc/mntent_r.c: Likewise.
7005         * posix/getopt.c: Likewise.
7006         * posix/wordexp.c: Likewise.
7007         * pwd/fgetpwent_r.c: Likewise.
7008         * resolv/Versions: Likewise.
7009         * resolv/res_hconf.c: Likewise.
7010         * shadow/fgetspent_r.c: Likewise.
7011         * shadow/putspent.c: Likewise.
7012         * stdio-common/printf_fphex.c: Likewise.
7013         * stdio-common/tmpfile.c: Likewise.
7014         * stdlib/abort.c: Likewise.
7015         * stdlib/fmtmsg.c: Likewise.
7016         * sunrpc/auth_unix.c: Likewise.
7017         * sunrpc/clnt_perr.c: Likewise.
7018         * sunrpc/clnt_tcp.c: Likewise.
7019         * sunrpc/clnt_udp.c: Likewise.
7020         * sunrpc/clnt_unix.c: Likewise.
7021         * sunrpc/openchild.c: Likewise.
7022         * sunrpc/svc_simple.c: Likewise.
7023         * sunrpc/svc_tcp.c: Likewise.
7024         * sunrpc/svc_udp.c: Likewise.
7025         * sunrpc/svc_unix.c: Likewise.
7026         * sunrpc/xdr.c: Likewise.
7027         * sunrpc/xdr_array.c: Likewise.
7028         * sunrpc/xdr_rec.c: Likewise.
7029         * sunrpc/xdr_ref.c: Likewise.
7030         * sunrpc/xdr_stdio.c: Likewise.
7031
7032 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7033
7034         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7035
7036 2011-07-03  Andreas Jaeger  <aj@suse.de>
7037
7038         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
7039         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
7040         regenerate with gen-libm-tests.pl.
7041
7042 2010-05-12  Petr Baudis  <pasky@suse.cz>
7043
7044         [BZ #11589]
7045         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
7046         around j0() zero points by switching to j1().
7047         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
7048         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
7049         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
7050         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
7051
7052 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7053
7054         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
7055         instead of 0.
7056         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
7057         instead of 0.                              .
7058         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7059         Patch in part by Pavel Roskin <proski@gnu.org>.
7060
7061         [BZ #13138]
7062         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
7063         realloc.
7064         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
7065         Free memory block if necessary.
7066
7067         [BZ #12847]
7068         * libio/genops.c (INTDEF): For string streams the _lock pointer can
7069         be NULL.  Don't lock in this case.
7070
7071 2011-09-09  Roland McGrath  <roland@hack.frob.com>
7072
7073         * elf/elf.h (ELFOSABI_GNU): New macro.
7074         (ELFOSABI_LINUX): Define to that.
7075
7076 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
7077
7078         * string/strncat.c (strncat): Undef the symbol in case it has been
7079         defined in bits/string.h.
7080
7081 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
7082
7083         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
7084
7085         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
7086         link map.
7087
7088 2011-08-17  Andreas Jaeger  <aj@suse.de>
7089
7090         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
7091
7092 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7093             Ian Lance Taylor  <iant@google.com>
7094
7095         * math/libm-test.inc (lround_test): New testcase.
7096         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
7097
7098 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
7099
7100         * Makefile: Remove support for automatic cvs check-ins.
7101         * Makerules: Likewise.
7102         * config.make.in: Likewise.
7103         * configure.in: Likewise.
7104         * intl/Makefile: Likewise.
7105         * locale/Makefile: Likewise.
7106         * po/Makefile: Likewise.
7107         * posix/Makefile: Likewise.
7108         * sysdeps/gnu/Makefile: Likewise.
7109         * sysdeps/mach/hurd/Makefile: Likewise.
7110         * sysdeps/sparc/sparc32/Makefile: Likewise.
7111
7112         [BZ #13118]
7113         * posix/Makefile (bug-regex32-ENV): Define.
7114         Patch by John Stanley <jpsinthemix@verizon.net>.
7115
7116         * misc/Makefile (headers): Add bits/select2.h.
7117         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
7118         * misc/bits/select2.h: New file.
7119         * include/bits/select2.h: New file.
7120         * debug/Makefile (routines): Add fdelt_chk.
7121         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
7122         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
7123         FD_ISSET.
7124         * debug/fdelt_chk.c: New file.
7125
7126         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
7127         * wcsmbs/test-wmemcmp.c: Likewise.
7128         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
7129         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
7130
7131 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7132
7133         * string/Makefile (strop-tests): Add memcmp.
7134         * string/test-wmemcmp.c: New file.
7135         * string/test-memcmp.c: Add wmemcmp support.
7136
7137 2011-09-08  Roland McGrath  <roland@hack.frob.com>
7138
7139         [BZ #13153]
7140         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
7141         2011-07-19 change.
7142
7143         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
7144         garbage value in a __mach_port_mod_refs call in the cases of the
7145         task-self and thread-self ports.
7146
7147 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7148
7149         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
7150
7151 2011-09-08  Andreas Schwab  <schwab@redhat.com>
7152
7153         * elf/dl-load.c (lose): Check for non-null L.
7154
7155 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7156
7157         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
7158
7159         * elf/dl-libc.c (dlerror_run): Pass back error code from
7160         dl_catch_error.
7161
7162         [BZ #13123]
7163         * elf/dl-load.c (lose): Free l_origin if it is valid.
7164
7165         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
7166         names.
7167         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
7168         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7169         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7170         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7171         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
7172         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
7173
7174 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7175
7176         * sysdeps/powerpc/fpu/e_hypot.c: New file.
7177         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
7178         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
7179         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
7180         * sysdeps/powerpc/fpu/k_cosf.c: New file.
7181         * sysdeps/powerpc/fpu/k_sinf.c: New file.
7182         * sysdeps/powerpc/fpu/s_cosf.c: New file.
7183         * sysdeps/powerpc/fpu/s_sinf.c: New file.
7184         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
7185         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
7186
7187 2011-08-15  Alan Modra  <amodra@gmail.com>
7188
7189         [BZ #13092]
7190         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
7191         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
7192         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
7193         ppc_mcount to static-only-routines.
7194         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
7195         __mcount_internal.
7196         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
7197         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
7198
7199 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
7200
7201         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
7202         for finite and infinity parameters.
7203
7204 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
7205
7206         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
7207         and add nop instructions for throughput optimization.
7208         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7209
7210 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
7211
7212         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
7213         aligned copy for power7 with vector-scalar instructions.
7214         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
7215
7216 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
7217
7218         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
7219         AVX check.
7220
7221 2011-09-07  Andreas Schwab  <schwab@redhat.com>
7222
7223         [BZ #13144]
7224         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
7225         last change.
7226
7227 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
7228
7229         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7230         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
7231         syscall wrapper around clock_gettime in __vdso_clock_gettime.
7232         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
7233         clock_gettime.
7234
7235 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7236
7237         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
7238         Forgot to demangle the pointer.
7239
7240         * sysdeps/i386/sysdep.h: Define atom_text_section.
7241         * sysdeps/x86_64/sysdep.h: Likewise.
7242         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
7243         section with atom_text_section.
7244         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
7245         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
7246         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
7247         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7248         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
7249
7250         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
7251         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
7252         already be defined.  Change to take two parameters and don't assign
7253         result to variable.  Adjust all users.
7254         Define INTERNAL_GETTIME if not already defined.
7255         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
7256         call.
7257         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
7258         HAVE_CLOCK_GETTIME_VSYSCALL.
7259         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
7260
7261         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
7262         gettimeofday vsyscall, just use time.
7263
7264 2011-09-06  Andreas Schwab  <schwab@redhat.com>
7265
7266         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
7267         <errno.h>.
7268
7269 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
7270
7271         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
7272         syscall on x86-64.
7273         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
7274         syscall.
7275         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
7276         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
7277         syscall if possible.
7278
7279 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7280
7281         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
7282         e_ident.  Don't pass to find_mapsXX.
7283         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
7284
7285 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7286
7287         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7288         strchr-sse2-no-bsf strrchr-sse2-no-bsf
7289         * sysdeps/x86_64/multiarch/strchr.S: Update.
7290         Check bit_slow_BSF bit.
7291         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
7292         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
7293         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
7294
7295 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7296
7297         [BZ #13134]
7298         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
7299         before glibc 2.15.
7300         (tryshell): Define.
7301         (__spawni): Change last parameter to be flag.  Test
7302         SPAWN_XFLAGS_USE_PATH flag to use path or not.
7303         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
7304         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
7305         * posix/spawni.c: Likewise.
7306         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
7307         * posix/spawnp.c: Likewise.  Change normal version to use
7308         SPAWN_XFLAGS_USE_PATH.
7309         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
7310         SPAWN_XFLAGS_TRY_SHELL.
7311
7312         [BZ #13150]
7313         * posix/glob.h: Remove gcc 1.x support.
7314
7315         [BZ #13068]
7316         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
7317
7318 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7319
7320         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7321         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
7322         strrchr-sse2-bsf
7323         * sysdeps/i386/i686/multiarch/strchr.S: New file.
7324         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
7325         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
7326         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
7327         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
7328         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
7329
7330 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7331
7332         * sysdeps/x86_64/wcscmp.S: New file.
7333
7334         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
7335         wcscmp-c wcscmp-sse2
7336         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
7337         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
7338         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
7339         * wcsmbs/wcscmp.c: Allow renaming.
7340
7341 2011-09-05  David S. Miller  <davem@davemloft.net>
7342
7343         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
7344         stack slot, rather than the struct return pointer slot.
7345         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
7346         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7347         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
7348         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
7349
7350 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
7351
7352         * po/ja.po: Update from translation team.
7353
7354         [BZ #13144]
7355         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
7356         kernel in 64-bit binaries.
7357
7358 2011-09-01  David S. Miller  <davem@davemloft.net>
7359
7360         * elf/elf.h (HWCAP_SPARC_*): Move to..
7361         * sysdeps/sparc/sysdep.h: this new file and add new values.
7362         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
7363         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
7364         _DL_HWCAP_COUNT to 24.
7365         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
7366         entries.
7367         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
7368         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
7369         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
7370         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
7371         instead of magic constants.
7372         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7373
7374 2011-08-31  David S. Miller  <davem@davemloft.net>
7375
7376         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
7377         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
7378         Reimplement to do errno handling inline.
7379         (SYSCALL_ERROR_HANDLER): New macro.
7380         (__SYSCALL_STRING): Do not do errno handling in asm.
7381         (__CLONE_SYSCALL_STRING): Delete.
7382         (__INTERNAL_SYSCALL_STRING): Delete.
7383         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
7384         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
7385         (PSEUDO): Reimplement to do errno handling inline.
7386         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
7387         (SYSCALL_ERROR_HANDLER): New macro.
7388         (__SYSCALL_STRING): Do not do errno handling in asm.
7389         (__CLONE_SYSCALL_STRING): Delete.
7390         (__INTERNAL_SYSCALL_STRING): Delete.
7391         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
7392         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
7393         i386.
7394         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
7395         (inline_syscall*): Add 'err' argument.
7396         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
7397         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
7398         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
7399         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
7400
7401         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
7402         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
7403
7404 2011-08-30  Andreas Schwab  <schwab@redhat.com>
7405
7406         * elf/rtld.c (dl_main): Relocate objects in dependency order.
7407
7408 2011-08-29  Jiri Olsa <jolsa@redhat.com>
7409
7410         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
7411         directive.
7412
7413 2011-08-24  David S. Miller  <davem@davemloft.net>
7414
7415         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
7416
7417 2011-08-24  Andreas Schwab  <schwab@redhat.com>
7418
7419         * elf/Makefile: Add rules to build and run unload8 test.
7420         * elf/unload8.c: New file.
7421         * elf/unload8mod1.c: New file.
7422         * elf/unload8mod1x.c: New file.
7423         * elf/unload8mod2.c: New file.
7424         * elf/unload8mod3.c: New file.
7425
7426         * elf/dl-close.c (_dl_close_worker): Reset private search list if
7427         it wasn't used.
7428
7429 2011-08-23  David S. Miller  <davem@davemloft.net>
7430
7431         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
7432         subtract stack bias.
7433         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
7434         %sp not %fp in calculations.
7435         (_JMPBUF_UNWINDS_ADJ): Likewise.
7436
7437         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
7438         (aio_suspend): Call it to force an exception region around the
7439         AIO_MISC_WAIT() invocation.
7440
7441 2011-08-23  Andreas Schwab  <schwab@redhat.com>
7442
7443         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
7444         backslash.
7445
7446 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
7447
7448         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
7449         protection macro.
7450         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
7451         and <dl-machine.h>.
7452         (Elf64_FuncDesc): Remove.
7453
7454 2011-08-22  David S. Miller  <davem@davemloft.net>
7455
7456         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
7457         sigaltstack check, add missing cfi directives.
7458         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
7459         missing cfi directives, and sigaltstack handling.
7460
7461 2011-08-16  Andreas Schwab  <schwab@redhat.com>
7462
7463         [BZ #11724]
7464         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
7465         object is seen twice.
7466         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7467
7468         * elf/Makefile (distribute): Add tst-initorder2.c.
7469         (tests): Add tst-initorder2.
7470         (modules-names): Add tst-initorder2a tst-initorder2b
7471         tst-initorder2c tst-initorder2d.  Add rules to build them.
7472         ($(objpfx)tst-initorder2.out): New rule.
7473         * elf/tst-initorder2.c: New file.
7474         * elf/tst-initorder2.exp: New file.
7475
7476 2011-08-22  Andreas Schwab  <schwab@redhat.com>
7477
7478         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
7479
7480         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
7481         dependencies back to end of function.
7482
7483         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7484         $(elfobjdir)/ld.so.
7485
7486 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
7487
7488         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
7489         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
7490         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
7491         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
7492         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
7493         of __vdso_gettimeofday.
7494         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
7495         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
7496         attribute_hidden.
7497         (_libc_vdso_platform_setup): Remove initialization of
7498         __vdso_gettimeofday and __vdso_time.
7499
7500 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7501
7502         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
7503         and fgetc_unlocked.
7504         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
7505         getc_unlocked.
7506
7507         * elf/dl-open.c (add_to_global): Report additions to the global scope
7508         for LD_DEBUG=scopes.
7509         (dl_open_worker): Also print scope of newly loaded dependencies.
7510         (_dl_show_scope): Indicate if there is no scope.
7511
7512         [BZ #13114]
7513         * stdio-common/Makefile (tests): Add bug24.
7514         * stdio-common/bug24.c: New file.
7515
7516 2011-08-19  Andreas Jaeger  <aj@suse.de>
7517
7518         [BZ #13114]
7519         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
7520         non-existant file when using close-on-exec mode.
7521
7522 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
7523
7524         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
7525         the very first instruction.
7526
7527         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
7528         the CFI state in the end.
7529         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
7530         inclusion of dl-trampoline.h.
7531         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
7532
7533 2011-08-19  Andreas Schwab  <schwab@redhat.com>
7534
7535         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
7536         expectations for long double.
7537
7538         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
7539         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
7540
7541 2011-08-14  David S. Miller  <davem@davemloft.net>
7542
7543         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
7544         artificual limit depends upon the system page size.
7545
7546 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7547
7548         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
7549         * resolv/Makefile: Define CFLAGS-libresolv.
7550
7551 2011-08-17  Andreas Schwab  <schwab@redhat.com>
7552
7553         * nss/makedb.c (compute_tables): Make variables used in nested
7554         function static.
7555
7556 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
7557
7558         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
7559         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
7560         if buffer was too small.
7561
7562         * elf/pldd.c (main): Attach to all threads in the process.
7563         Rewrite /proc handling to use *at functions.
7564
7565 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
7566
7567         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
7568         specifies first scope to show.
7569         (dl_open_worker): Update callers.  Move printing scope of new
7570         object to before the relocation.
7571         * elf/rtld.c (dl_main): Update _dl_show_scope call.
7572         * sysdeps/generic/ldsodefs.h: Update declaration.
7573
7574         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
7575         string for the scope number.
7576
7577 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
7578
7579         * nscd/servicescache.c (cache_addserv): Make sure written is always
7580         initialized.
7581
7582 2011-08-14  Roland McGrath  <roland@hack.frob.com>
7583
7584         * sysdeps/i386/i486/bits/atomic.h
7585         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
7586         statement expression, so as to suppress "set but not used" warning.
7587         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
7588
7589         * string/strncat.c (STRNCAT): Use prototype definition.
7590
7591         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
7592         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
7593         -Iprograms here.
7594         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
7595         (localedef-modules): Add localedef.
7596         (locale-modules): Add locale.
7597
7598         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
7599         * elf/rtld.c (dl_main): Invert order of assignment in last change,
7600         to avoid a warning.
7601
7602 2011-08-14  David S. Miller  <davem@davemloft.net>
7603
7604         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
7605         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
7606
7607 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
7608
7609         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
7610         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
7611         * elf/rtld.c (dl_main): Set l_name of vDSO.
7612         Call _dl_show_scope when DL_DEBUG_SCOPES.
7613         (process_dl_debug): Recognize scopes flag and also set it for all.
7614         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
7615         Declare _dl_show_scope.
7616
7617         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
7618         (do_dlopen): Pass caller_dlopen to dl_open.
7619         (__libc_dlopen_mode): Initialize caller_dlopen.
7620
7621         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
7622         of libc.  Make tolower call locale-independent.  Optimize a bit by
7623         using isdigit instead of isalnum.
7624         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
7625
7626 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
7627
7628         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
7629         was a dependency or dynamically loaded.
7630
7631 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
7632
7633         * intl/l10nflist.c: Allow architecture-specific pop function.
7634         * sysdeps/x86_64/l10nflist.c: New file.
7635
7636         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
7637         classification.
7638
7639 2011-08-10  Andreas Schwab  <schwab@redhat.com>
7640
7641         * include/dirent.h: Add libc_hidden_proto for scandirat and
7642         scandirat64.  Don't declare __scandirat64.
7643         * dirent/scandirat.c: Add libc_hidden_def.
7644         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
7645         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
7646
7647 2011-08-10  David S. Miller  <davem@davemloft.net>
7648
7649         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
7650         enum.
7651         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7652         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7653         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7654
7655 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
7656
7657         * Versions.def [libc]: Add GLIBC_2.15.
7658         * dirent/Makefile (routines): Add scandirat and scandirat64.
7659         * dirent/Versions [libc]: Export scandirat and scandirat64 for
7660         GLIBC_2.15.
7661         * dirent/dirent.h: Declare scandirat and scandirat64.
7662         * dirent/scandirat.c: New file.
7663         * dirent/scandirat64.c: New file.
7664         * sysdeps/wordsize-64/scandirat.c: New file.
7665         * sysdeps/wordsize-64/scandirat64.c: New file.
7666         * dirent/opendir.c: Define opendirat.
7667         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
7668         using scandirat.
7669         * dirent/scandir64.c: Adjust for scandir.c change.
7670         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
7671         __scandirat64, and __scandir_cancel_handler.
7672         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
7673         additional parameter and use openat instead of open (outside of ld.so).
7674         Add new __opendir as wrapper around __opendirat.
7675         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
7676         here without requiring old scandirat implementation.
7677
7678 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
7679
7680         * dirent/scandir.c (cancel_handler): Renamed to
7681         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
7682         defined.  Adjust users.
7683         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
7684         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
7685
7686 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
7687
7688         * string/test-string.h (IMPL): Use __STRING to expand name and then
7689         stringify it.
7690
7691         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
7692         of cleanups.
7693
7694 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7695
7696         * string/Makefile: Update.
7697         (strop-tests): Append strncat.
7698         * string/test-wcscmp.c: New file.
7699         New comprehensive test for wcscmp.
7700         * string/test-strcmp.c: Update.
7701         (WIDE): New define.
7702
7703 2011-07-22  Andreas Schwab  <schwab@redhat.com>
7704
7705         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
7706         line.
7707
7708 2011-07-26  Andreas Schwab  <schwab@redhat.com>
7709
7710         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
7711         encoding to ACE if AI_IDN.
7712
7713 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
7714
7715         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
7716         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
7717
7718 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7719
7720         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
7721         Fix overflow bug in strncat.
7722         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
7723
7724         * string/test-strncat.c: Update.
7725         Add new tests for checking overflow bugs.
7726
7727 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7728
7729         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7730         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
7731         * sysdeps/i386/i686/multiarch/strcat.S: New file.
7732         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
7733         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
7734         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
7735         * sysdeps/i386/i686/multiarch/strncat.S: New file.
7736         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
7737         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
7738
7739         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
7740         (USE_AS_STRCAT): Define.
7741         Add strcat and strncat support.
7742         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
7743
7744 2011-07-25  Andreas Schwab  <schwab@redhat.com>
7745
7746         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
7747         __n bigger than INT_MAX+1.
7748         (__strncmp_g): Likewise.
7749
7750 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
7751
7752         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
7753         * libio/stido.h: Likewise.
7754
7755         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
7756         (AF_NFC): Define.
7757         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
7758         (AF_NFC): Define.
7759
7760         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
7761         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7762         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7763         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7764         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7765
7766         [BZ #13021]
7767         * scripts/test-installation.pl: Don't expect libnss_test1 to be
7768         installed.
7769
7770         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
7771         typo.
7772         (_dl_x86_64_save_sse): Likewise.
7773
7774 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
7775
7776         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
7777         OSXSAVE.
7778         (_dl_x86_64_save_sse): Likewise.
7779
7780         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
7781
7782         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
7783
7784 2011-07-21  Andreas Schwab  <schwab@redhat.com>
7785
7786         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
7787         change.
7788         (_dl_x86_64_save_sse): Use correct AVX check.
7789
7790 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7791
7792         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
7793         bug in strncpy/strncat.
7794         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
7795
7796 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
7797
7798         * string/tester.c (test_strcat): Add tests for different alignments
7799         of source and destination.
7800         (test_strncat): Likewise.
7801
7802 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7803
7804         [BZ #12852]
7805         * posix/glob.c (glob): Check passed in values before using them in
7806         expressions to avoid some overflows.
7807         (glob_in_dir): Likewise.
7808
7809         [BZ #13007]
7810         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
7811         check for AVX enablement so that we don't crash with old kernels and
7812         new hardware.
7813         * elf/tst-audit4.c: Add same checks here.
7814         * elf/tst-audit6.c: Likewise.
7815
7816         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
7817
7818 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
7819
7820         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
7821
7822 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
7823
7824         * po/cs.po: Update from translation team.
7825         * po/bg.po: Likewise.
7826
7827 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
7828
7829         * misc/sys/cdefs.h: Add support for const attribute.
7830         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
7831         to gnu_dev_{major,minor,makedev} functions.
7832
7833 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
7834
7835         * intl/dcigettext.c (get_output_charset): Add missing bracket.
7836
7837 2011-07-20  Andreas Schwab  <schwab@redhat.com>
7838
7839         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
7840         strlen results.
7841
7842 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7843
7844         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
7845         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
7846         register in order to avoid conflicts with the soft frame pointer
7847         being held in r11 when necessary.
7848         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7849         (INTERNAL_VSYSCALL_NCS): Likewise.
7850
7851 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
7852
7853         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
7854         * elf/dl-fini.c (_dl_fini): Adjust caller.
7855         * elf/dl-close.c (_dl_close_worker): Likewise.
7856         * sysdeps/generic/ldsodefs.h: Adjust declaration.
7857
7858 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7859
7860         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
7861         "aux_cache->nlibs < 0".
7862
7863         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
7864         in the reload-count case.
7865
7866 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
7867
7868         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7869         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
7870         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
7871         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
7872         * sysdeps/x86_64/multiarch/strcat.S: New file.
7873         * sysdeps/x86_64/multiarch/strncat.S: New file.
7874         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
7875         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
7876         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
7877         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
7878         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
7879         (USE_AS_STRCAT): Define.
7880         Add strcat and strncat support.
7881         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
7882         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
7883         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
7884         * string/strncat.c: Update.
7885         (USE_AS_STRNCAT): Define.
7886         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7887         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
7888         and i7.
7889         * sysdeps/x86_64/multiarch/init-arch.h
7890         (bit_Prefer_PMINUB_for_stringop): New.
7891         (index_Prefer_PMINUB_for_stringop): Likewise.
7892         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
7893         bit_Prefer_PMINUB_for_stringop.
7894
7895 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7896
7897         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
7898         buffer64.
7899         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
7900         of casting of buffer.
7901         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
7902         buffer32 and buffer64.
7903         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
7904         writes instead of casting of buffer.
7905         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
7906         buffer32.
7907         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
7908         casting of buffer.
7909
7910 2011-07-19  Andreas Schwab  <schwab@redhat.com>
7911
7912         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
7913
7914 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
7915
7916         * nscd/nscd.c (termination_handler): Don't do anything for a database
7917         if it has not yet been initialized.
7918
7919 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7920
7921         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7922
7923 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
7924
7925         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
7926
7927 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
7928
7929         * po/nl.po: Update from translation team.
7930         * po/sv.po: Likewise.
7931
7932 2011-07-16  Roland McGrath  <roland@hack.frob.com>
7933
7934         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
7935         now disallowed by GCC.
7936
7937         * configure.in (use-default-link): Default to yes if a test -shared
7938         link meets our qualifications.
7939         * configure: Regenerated.
7940
7941         * config.make.in (output-format): New variable.
7942         * configure.in: Check for ld --print-output-format support.
7943         * configure: Regenerated.
7944         * Makerules ($(common-objpfx)format.lds)
7945         [$(output-format) != unknown]: Just use $(output-format),
7946         instead of the linker-script munging.
7947
7948 2011-07-14  Roland McGrath  <roland@hack.frob.com>
7949
7950         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
7951         of $(common-objpfx)shlib.lds.
7952         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
7953
7954         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
7955         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
7956
7957         * configure.in (-z relro check): Adjust test code to add a large
7958         writable data section after it.
7959         * configure: Regenerated.
7960
7961 2011-07-11  Roland McGrath  <roland@hack.frob.com>
7962
7963         * configure.in (-z relro check): Fix test code to make the variable
7964         truly const.
7965         * configure: Regenerated.
7966
7967 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
7968
7969         * nscd/nscd.h (struct traced_file): Define.
7970         (struct database_dyn): Remove inotify_descr, reset_res, and filename
7971         elements.  Add traced_files.
7972         (inotify_fd): Declare.
7973         (register_traced_file): Declare.
7974         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
7975         (inotify_fd): Export.
7976         (resolv_conf_descr): Remove.
7977         (nscd_init): Move inotify descriptor creation to main.
7978         Don't register files for notification here.
7979         (register_traced_file): New function.
7980         (invalidate_cache): Don't use reset_res to determine whether to call
7981         res_init, go through the list of registered files.
7982         (main_loop_poll): The inotify descriptors are now stored in the
7983         structures for the traced files.
7984         (main_loop_epoll): Likewise
7985         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
7986         to __nss_disable_nscd.
7987         * nscd/cache.c (prune_cache): There is no single inotify descriptor
7988         for a database anymore.  Check the records for all the registered
7989         files instead.
7990         * nss/Makefile (libnss_files-routines): Add files-init.
7991         (libnss_db-routines): Add db-init.
7992         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
7993         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
7994         * nss/nss_db/db-init.c: New file.
7995         * nss/nss_files/files-init.c: New file.
7996         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
7997         __nss_lookup_function.
7998         (__nss_lookup_function): Call nss_load_library.
7999         (nss_load_all_libraries): New function.
8000         (__nss_disable_nscd): Take parameter with callback function for files
8001         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
8002         used for the cached services.
8003         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
8004         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
8005         options for features to all the files in nscd.
8006
8007         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
8008
8009 2011-07-10  Roland McGrath  <roland@hack.frob.com>
8010
8011         * csu/elf-init.c (__libc_csu_init): Comment typo.
8012
8013 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
8014
8015         * po/pl.po: Update from translation team.
8016         * po/ja.po: Likewise.
8017         * po/ru.po: Likewise.
8018         * po/ko.po: Likewise.
8019         * po/fr.po: Likewise.
8020
8021 2011-07-09  Roland McGrath  <roland@hack.frob.com>
8022
8023         * configure.in (.ctors/.dtors header and trailer check):
8024         Use an empirical test on a built program.
8025         * configure: Regenerated.
8026
8027         * configure.in (-z relro check): Use an empirical test on a built DSO.
8028         Detect, but do not require, on ia64.
8029         * configure: Regenerated.
8030
8031         * configure.in (READELF): Find it with AC_CHECK_TOOL.
8032         Update tests that use readelf to use $READELF instead.
8033         * configure: Regenerated.
8034
8035 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
8036
8037         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
8038         if the result is not used.
8039
8040 2011-07-05  Andreas Jaeger  <aj@suse.de>
8041
8042         [BZ#9696]
8043         * stdlib/tst-strtod.c: Add testcase.
8044
8045 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
8046
8047         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
8048         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
8049         The latter has a higher limit.  Take additional parameter to pass to
8050         the new function.
8051         (__pathconf): Pass file to __statfs_link_max.
8052         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
8053         __statfs_link_max.
8054         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
8055         __statfs_link_max.
8056
8057         [BZ #12868]
8058         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
8059         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8060         Handle Lustre.
8061         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
8062         (__statfs_filesize_max): Likewise.
8063         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
8064
8065 2011-07-05  Andreas Jaeger  <aj@suse.de>
8066
8067         * resolv/res_comp.c (dn_skipname): Remove unused variable.
8068
8069 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
8070
8071         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
8072         `status' variable.
8073         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
8074         Likewise.
8075
8076 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
8077
8078         * Makefile (strop-tests): Add strncat.
8079         * string/test-strncat.c: New file.
8080
8081 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
8082
8083         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
8084
8085 2011-06-21  Andreas Jaeger  <aj@suse.de>
8086
8087         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
8088         Copy rule from iconvdata/Makefile.
8089
8090 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8091
8092         [BZ #12922]
8093         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
8094         but no long options are defined, just return 'W'.
8095
8096 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
8097
8098         [BZ #9696]
8099         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
8100
8101 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
8102
8103         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
8104         netgroups to read.
8105         (innetgr): Likewise.
8106
8107 2011-07-05  Roland McGrath  <roland@hack.frob.com>
8108
8109         * config.make.in (install_root): Default to $(DESTDIR).
8110
8111 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
8112
8113         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
8114
8115 2011-07-02  Roland McGrath  <roland@hack.frob.com>
8116
8117         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
8118
8119         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
8120         containing directory rather than embedding absolute directory names.
8121
8122         * scripts/check-local-headers.sh: Rewritten using awk.
8123         Match by word, not by line.  Print error messages for matches.
8124         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
8125
8126         * Makerules [shlib-lds-flags empty]:
8127         ($(common-objpfx)libc_pic.opts): New target.
8128         ($(common-objpfx)libc_pic.os.clean): New target.
8129         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
8130
8131         * config.make.in (OBJCOPY): New variable.
8132         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
8133         * configure: Regenerated.
8134
8135         * config.make.in (use-default-link): New variable.
8136         * configure.in (use_default_link): Grok --with-default-link to set it.
8137         * configure: Regenerated.
8138         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
8139         (shlib-lds, shlib-lds-flags): Define to empty.
8140
8141         * Makerules (shlib-lds): New variable.
8142         (shlib-lds-flags): New variable.
8143         (build-shlib, build-moduile, build-module-asneeded): Use it.
8144         ($(common-objpfx)libc.so): Use $(shlib-lds).
8145         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
8146         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
8147
8148         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
8149         DT_FLAGS/DT_FLAGS_1 with zero flags.
8150
8151         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
8152         linker script munging.
8153
8154 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
8155
8156         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
8157         as 128-bit value.
8158         * crypt/sha512.c (sha512_process_block): Perform total addition using
8159         128-bit if possible.
8160         (__sha512_finish_ctx): Likewise.
8161         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
8162         as 64-bit value.
8163         * crypt/sha256.c (SWAP64): Define.
8164         (sha256_process_block): Perform total addition using 64-bit if
8165         possible.
8166         (__sha256_finish_ctx): Likewise.
8167
8168 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
8169
8170         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
8171         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8172         * nscd/hstcache.c (cache_addhst): Likewise.
8173         * nscd/grpcache.c (cache_addgr): Likewise.
8174         * nscd/aicache.c (addhstaiX): Likewise
8175         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
8176
8177 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
8178
8179         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
8180         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8181         * nscd/hstcache.c (cache_addhst): Likewise.
8182         * nscd/grpcache.c (cache_addgr): Likewise.
8183         * nscd/aicache.c (addhstaiX): Likewise
8184
8185 2011-07-01  Andreas Schwab  <schwab@redhat.com>
8186
8187         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
8188         domain only when needed.
8189
8190 2011-06-30  Andreas Schwab  <schwab@redhat.com>
8191
8192         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
8193         is always restored.
8194
8195 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
8196
8197         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
8198         are re-adding the entry.
8199         * nscd/servicescache.c (cache_addserv): Likewise.
8200
8201 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
8202
8203         * sysdeps/generic/dl-irel.h: fix protection against multiple
8204         inclusions.
8205         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
8206
8207 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
8208
8209         [BZ #12935]
8210         * malloc/memusage.sh: Fix quoting in message.
8211         * debug/xtrace.sh: Likewise.
8212
8213         * configure.in: Remove support for --experimental-malloc option, make
8214         it the default.
8215         * config.make.in: Likewise.
8216         * malloc/Makefile: Likewise.
8217
8218 2011-06-27  Andreas Schwab  <schwab@redhat.com>
8219
8220         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
8221         two-byte characters.
8222
8223 2011-06-27  Roland McGrath  <roland@hack.frob.com>
8224
8225         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
8226         AC_CACHE_CHECK invocation.
8227         * configure: Regenerated.
8228
8229         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
8230
8231 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
8232
8233         [BZ #12350]
8234         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
8235         bit from old_res_options.
8236
8237         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
8238
8239         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
8240         value type for setfct.
8241
8242 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
8243
8244         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8245         __gettimeofday instead of gettimeofday.
8246
8247 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
8248
8249         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
8250
8251 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
8252
8253         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
8254
8255         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
8256         info.
8257
8258 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8259
8260         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8261         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8262         strcpy-sse2-unaligned strncpy-sse2-unaligned
8263         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
8264         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
8265         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
8266         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
8267         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
8268         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
8269         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
8270         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
8271         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
8272         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
8273         (STRCPY): Support SSE2 and SSSE3 versions.
8274
8275 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
8276
8277         [BZ #12874]
8278         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
8279         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
8280         kernels which artificially limit size of requests.
8281
8282 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
8283
8284         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8285         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
8286         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
8287         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
8288         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
8289         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
8290         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
8291         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
8292         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
8293         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
8294         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
8295         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
8296         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
8297         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
8298         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
8299         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8300         Enable unaligned load optimization for Intel Core i3, i5 and i7
8301         processors.
8302         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
8303         Define.
8304         (index_Fast_Unaligned_Load): Define.
8305         (HAS_FAST_UNALIGNED_LOAD): Define.
8306
8307 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
8308
8309         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
8310
8311 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8312
8313         [BZ #12907]
8314         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
8315         until it is clear that the information is realy needed.
8316         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
8317
8318 2011-06-22  Andreas Schwab  <schwab@redhat.com>
8319
8320         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
8321
8322 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
8323
8324         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
8325         /sys/devices/system/cpu/online if it is usable.
8326
8327         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
8328         reading the information from the /proc filesystem to once a second.
8329
8330 2011-06-21  Andreas Jaeger  <aj@suse.de>
8331
8332         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
8333         NULL after inclusion of kernel headers.
8334
8335 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
8336
8337         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
8338         calls to internal_setent.
8339
8340         [BZ #12885]
8341         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
8342         addresses using gethostbyname4_r ignore IPv4 addresses.
8343
8344         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
8345         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
8346
8347         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
8348
8349 2011-06-20  David S. Miller  <davem@davemloft.net>
8350
8351         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
8352         inclusions.
8353         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
8354
8355         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
8356         (elf_irel): Use it.
8357         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
8358         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
8359         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
8360         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
8361         * sysdeps/x86_64/dl-irel.h: Likewise.
8362
8363         * elf/dl-runtime.c: Use elf_ifunc_invoke.
8364         * elf/dl-sym.c: Likewise.
8365
8366 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8367
8368         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
8369         need to dereference resplen2.
8370
8371 2011-06-14  Andreas Schwab  <schwab@redhat.com>
8372
8373         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
8374
8375 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
8376
8377         * Makeconfig: Define vardbdir and inst_vardbdir.
8378         * nss/Makefile: Add rules to install db-Makefile.
8379
8380         * nss/nss_db/db-XXX.c: Cleanup.
8381
8382         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
8383         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
8384         GLIBC_PRIVATE.
8385         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
8386         * nss/makedb.c: Implement -g option to specify that value strings
8387         are generated and should not be added to table iterated over for
8388         get*ent calls.
8389         * nss/nss_db/db-initgroups.c: New file.
8390
8391         * nss/getent.c: Add support for initgroups lookups through getgrouplist
8392         interface.
8393
8394         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
8395         (internal_getgrouplist): Adjust to name change.
8396         Update use_initgroups_entry if this is not the first call.
8397         * nss/databases.def: Add initgroups entry.
8398
8399         * nss/makedb.c (compute_tables): Check result of multiple hash table
8400         sizes to minimize maximum chain length.
8401
8402 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
8403
8404         * Versions.def: Add entry for libnss_db.
8405         * shlib-versions: Likewise.
8406         * nss/Makefile: Add rules to build libnss_db.
8407         * nss/Versions: Add libnss_db information.  Organize libnss_files
8408         entries better.
8409         * nss/db-Makefile: Add gshadow support.  Change rules for the new
8410         makedb progra.  Some minor improvements to generate smaller files.
8411         * nss/nss_db/nss_db.h: Move NSS database header data structures to
8412         here from...
8413         * nss/makedb.c: ...here.
8414         Improve database format to be smaller and require less memory at
8415         runtime.
8416         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
8417         db anymore.
8418         * nss/nss_db/db-netgrp.c: Likewise.
8419         * nss/nss_db/db-open.c: Likewise.
8420         * nss/nss_files/flies-XXX.x: Adjust comments.
8421         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
8422         * nss/nss_files/files-grp.c: Likewise.
8423         * nss/nss_files/files-hosts.c: Likewise.
8424         * nss/nss_files/files-network.c: Likewise.
8425         * nss/nss_files/files-proto.c: Likewise.
8426         * nss/nss_files/files-pwd.c: Likewise.
8427         * nss/nss_files/files-rpc.c: Likewise.
8428         * nss/nss_files/files-service.c: Likewise.
8429         * nss/nss_files/files-sgrp.c: Likewise.
8430         * nss/nss_files/files-spwd.c: Likewise.
8431         * nss/nss_db/db-alias.c: Removed.
8432         * nss/nss_db/dummy-db.h: Removed.
8433
8434 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
8435
8436         * nss/makedb.c: Rewritten to not use database library.
8437         * nss/Makefile: Update to build new makedb program.
8438
8439 2011-06-14  Andreas Jaeger  <aj@suse.de>
8440
8441         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
8442         memset declaration.
8443
8444 2011-06-10  Andreas Schwab  <schwab@redhat.com>
8445
8446         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
8447         tmpbuf.
8448
8449 2011-06-10  Roland McGrath  <roland@hack.frob.com>
8450
8451         * Makerules (shlib.lds): Fail if the linker script comes out empty.
8452         * elf/Makefile ($(objpfx)ld.so): Likewise.
8453
8454         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
8455         Don't list ld.so twice in dependencies.
8456
8457         * posix/bug-regex31.c: Include <stdlib.h>.
8458
8459         * nscd/hstcache.c (cache_addhst): Remove unused variable.
8460
8461         * nis/nss_compat/compat-spwd.c
8462         (getspent_next_nss_netgr): Remove unused variable.
8463         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
8464
8465         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
8466         nonmembers" output to use the right array.
8467
8468         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
8469
8470         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
8471
8472         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
8473         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
8474         * catgets/gencat.c (read_input_file): Likewise.
8475         * locale/programs/locarchive.c (enlarge_archive): Likewise.
8476
8477         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
8478         variable definition inside #if's controlling its use.
8479
8480         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
8481
8482         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
8483
8484         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
8485
8486         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
8487         unreachable code.
8488
8489         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
8490
8491         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
8492         * configure: Regenerated.
8493
8494         * Makerules: Revert last change.
8495         * elf/Makefile: Likewise.
8496
8497 2011-06-09  Roland McGrath  <roland@hack.frob.com>
8498
8499         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
8500         * elf/Makefile ($(objpfx)librtld.os): Likewise.
8501         (reloc-link): Likewise.
8502
8503 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
8504
8505         * elf/Makefile: Add rules to build pldd.
8506         * elf/pldd.c: New file.
8507         * elf/pldd-xx.c: New file.
8508
8509 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
8510
8511         * version.h: Update for 2.15 development version.
8512
8513 2011-06-07  David S. Miller  <davem@davemloft.net>
8514
8515         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
8516         ifuncs.
8517         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
8518         elf_machine_lazy_rel): Likewise.
8519         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
8520         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
8521         elf_machine_lazy_rel): Likewise.
8522         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
8523         dl_hwcap via passed in argument.
8524         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
8525         Likewise.
8526
8527 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8528
8529         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
8530
8531 2011-06-06  Roland McGrath  <roland@hack.frob.com>
8532
8533         [BZ #12849]
8534         * manual/fdl-1.1.texi: New file, verbatim from:
8535         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
8536         * manual/lgpl-2.1.texi: New file, verbatim from:
8537         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
8538         * manual/Makefile (licenses): New variable, list those new file names.
8539         (texis): Use it.
8540         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
8541
8542         * manual/fdl.texi: File removed.
8543         * manual/lesser.texi: File removed.
8544         * manual/libc.texinfo (Copying, Documentation License):
8545         Use new @include file names, put @appendix directive before @include.
8546
8547 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
8548
8549         [BZ #12841]
8550         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
8551         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
8552         (mq_open): Add __NTH.
8553
8554 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
8555
8556         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8557         Assume Intel Core i3/i5/i7 processor if AVX is available.
8558
8559 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8560
8561         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
8562         typo.
8563
8564 2011-05-31  Andreas Schwab  <schwab@redhat.com>
8565
8566         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
8567         memory.  Use alloca_account.  Fix memory leak when retrying.
8568
8569 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
8570
8571         * version.h (RELEASE): Bump for 2.14 release.
8572         * include/features.h (__GLIBC_MINOR__): Bump to 14.
8573
8574         * config.make.in (RANLIB): Remove entry.
8575
8576 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
8577
8578         * po/Makefile (po-sed-cmd): Add ksh to extensions.
8579         (libc.pot): Work around missing support for .ksh extension in xgettext.
8580
8581         [BZ #12684]
8582         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
8583         if both request failed.
8584         (send_dg): In case of server errors clear resplen or *resplen2.
8585
8586         [BZ #12454]
8587         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
8588         when there are multiple maps.
8589         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
8590         (_dl_fini): Remove test here.
8591
8592         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
8593
8594 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
8595
8596         [BZ #12350]
8597         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
8598         bit from old_res_options.
8599         (gaih_inet): Likewise.
8600
8601         [BZ #11099]
8602         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
8603         as signed.
8604
8605         * resolv/res_init.c (res_setoptions): Make the code more compact.
8606
8607         [BZ #11558]
8608         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
8609         set RES_USEVC.
8610
8611         [BZ #11634]
8612         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
8613
8614         * malloc/malloc.h: Mark malloc hook variables as deprecated.
8615
8616         [BZ #11781]
8617         * malloc/malloc.h: Declare malloc hook variables as volatile.
8618
8619         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
8620         in last patch.
8621
8622         [BZ #11799]
8623         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
8624         raise in the comment.
8625         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
8626         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
8627         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
8628
8629 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
8630
8631         [BZ #12811]
8632         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
8633         grow the buffers more if it already has to be sufficient.
8634         (build_wcs_upper_buffer): Likewise.
8635         * posix/regexec.c (check_matching): Likewise.
8636         (clean_state_log_if_needed): Likewise.
8637         (extend_buffers): Don't enlarge buffers beyond size of the input
8638         buffer.
8639         Patches mostly by Emil Wojak <emil@wojak.eu>.
8640         * posix/bug-regex32.c: New file.
8641         * posix/Makefile (tests): Add bug-regex32.
8642
8643         * locale/findlocale.c (_nl_find_locale): Return right away if
8644         _nl_explode_name failed.
8645         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
8646
8647         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
8648
8649         * debug/xtrace.sh: Unify messages.
8650         * malloc/memusage.sh: Likewise.
8651
8652         [BZ #12813]
8653         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
8654         time symbol from vDSO.  Substitute with vsyscall if not available.
8655         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
8656         __vdso_time.
8657
8658         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
8659         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
8660         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
8661         Add sendmmsg and internal_sendmmsg.
8662         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
8663         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
8664         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
8665
8666         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
8667         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
8668         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
8669
8670 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
8671
8672         [BZ #12813]
8673         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
8674         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
8675         available.
8676         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
8677         __vdso_getcpu.
8678
8679         [BZ #12814]
8680         * iconvdata/Makefile (tests): Add bug-iconv9.
8681         * iconvdata/bug-iconv9.c: New file.
8682
8683 2011-05-27  Andreas Schwab  <schwab@redhat.com>
8684
8685         [BZ #12814]
8686         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
8687
8688 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
8689
8690         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8691         (struct user_regs_struct): Change intcs field back to cs.
8692
8693 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
8694
8695         * po/ja.po: Update from translation team.
8696
8697 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
8698
8699         [BZ #12795]
8700         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
8701         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
8702
8703 2011-05-20  Andreas Schwab  <schwab@redhat.com>
8704
8705         * stdlib/longlong.h: Update from GCC.
8706
8707 2011-05-23  Andreas Schwab  <schwab@redhat.com>
8708
8709         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
8710         parameter name.
8711         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
8712         Add parameter name.
8713         (__sysconf): Pass it down.
8714
8715 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
8716
8717         [BZ #12671]
8718         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
8719         some situations.
8720         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8721         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8722         add in in __libc_use_alloca calls.  Adjust callers.
8723         (glob): Use malloc in some situations.
8724
8725         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
8726         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
8727         pltexit.
8728
8729 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
8730
8731         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
8732         and CLOCK_BOOTTIME_ALARM.
8733
8734         [BZ #12782]
8735         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
8736         is returned.
8737
8738         * string/_strerror.c (__strerror_r): Print negative errors as signed
8739         numbers.
8740
8741         [BZ #12777]
8742         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
8743         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
8744         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
8745
8746         * configure.in: Fix typo in redirection and correct removal of test
8747         files in two cases.
8748
8749         [BZ #12788]
8750         * locale/setlocale.c (new_composite_name): Fix test to check for
8751         identical name of all categories.
8752
8753         [BZ #12792]
8754         * libio/filedoalloc.c (local_isatty): New function.
8755         (_IO_file_doallocate): Use local_isatty.
8756         * stdio-common/perror.c (perror): In case a new stream is used
8757         forward the stream error.
8758         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
8759         error flag.
8760
8761 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
8762
8763         [BZ #11869]
8764         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
8765         alloca.
8766         * include/alloca.h (extend_alloca_account): Define.
8767
8768         [BZ #11857]
8769         * posix/regex.h: Fix comments with documentation of user-accessible
8770         fields after compilation and describe correct free'ing of pattern
8771         after re_compile_pattern.
8772         Patch by Reuben Thomas <rrt@sc3d.org>.
8773
8774 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
8775
8776         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
8777         and -mno-altivec to prevent the compiler from using Altivec and/or
8778         VSX instructions when the corresponding registers are not available.
8779
8780 2011-05-19  Andreas Schwab  <schwab@redhat.com>
8781
8782         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
8783
8784 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
8785
8786         * libio/freopen.c (freopen): Use __dup2, not dup2.
8787         * libio/freopen64.c (freopen64): Likewise.
8788
8789 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8790
8791         [BZ #12775]
8792         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
8793         * math/Makefile (tests): Add test-powl.
8794         (CFLAGS-test-powl.c): Define.
8795         * math/test-powl.c: New file.
8796
8797 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8798
8799         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
8800
8801 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
8802
8803         [BZ #11837]
8804         * iconvdata/gb18030.c: Update to GB18020-2005.
8805
8806 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
8807
8808         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
8809         RE_SYNTAX_POSIX_AWK): Update to match recent development.
8810         Patch by Aharon Robbins <arnold@skeeve.com>.
8811
8812         [BZ #11892]
8813         * stdlib/putenv.c (putenv): Don't always create copy of the variable
8814         on the stack.
8815
8816         [BZ #11895]
8817         * misc/pselect.c (__pselect): Handle timeout value errors hidden
8818         through underflows.
8819
8820         [BZ #12766]
8821         * misc/error.c (error_at_line): Ensure file_name and old_file_name
8822         point to strings before performing equality test for error_one_per_line
8823         mode.
8824
8825         [BZ #11697]
8826         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
8827
8828         [BZ #11820]
8829         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
8830         (struct user_fpregs_struct): Avoid __uint*_t types.
8831
8832         [BZ #6420]
8833         * malloc/mtrace.c (tr_where): Add additional parameter to point to
8834         symbol info.  Use it instead of calling _dl_addr locally.
8835         (lock_and_info): New function.
8836         (tr_freehook): Call lock_and_info and pass symbol info as additional
8837         parameter to tr_where.
8838         (tr_mallochook): Likewise.
8839         (tr_reallochook): Likewise.
8840         (tr_memalignhook): Likewise.
8841
8842         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
8843         used and couldn't be at all thread-safe.
8844
8845 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
8846
8847         * libio/freopen.c (freopen): Don't close old file descriptor
8848         before the new one is opened.  Instead dup the new file descriptor
8849         to the old one after the new stream is created.
8850         * libio/freopen64.c (freopen64): Likewise.
8851         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
8852         * libio/fileops.c (_IO_new_file_close_it): Handle new
8853         _IO_FLAGS2_NOCLOSE flag.
8854         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
8855         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
8856         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
8857         _IO_FLAGS2_NOCLOSE flag.
8858         * include/unistd.h: Add hidden_proto for dup3.
8859         Define __have_dup3.
8860         * io/dup3.c: Define hidden symbol.
8861         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
8862
8863         [BZ #7101]
8864         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
8865         when an incomplete long option is used.
8866         * posix/tst-getopt_long1.c: New file.
8867         * posix/Makefile (tests): Add tst-getopt_long1.
8868
8869         [BZ #10138]
8870         * scripts/config.guess: Update from autoconf-2.68.
8871         * scripts/config.sub: Likewise.
8872
8873         [BZ #10157]
8874         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
8875         tests into ...
8876         (has_cpuclock): ...this.  New function.
8877         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
8878         macro here based on has_cpuclock code.
8879
8880         [BZ #10149]
8881         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8882         First byte (not low byte) is now always NUL.
8883         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
8884
8885         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
8886         Use non-cancelable interfaces.
8887
8888         [BZ #9809]
8889         * locale/iso-639.def: Add entry for Sorani.
8890
8891         [BZ #11901]
8892         * include/stdlib.h: Move include protection to the right place.
8893         Define abort_msg_s.  Declare __abort_msg with it.
8894         * stdlib/abort.c (__abort_msg): Adjust type.
8895         * assert/assert.c (__assert_fail_base): New function.  Majority
8896         of code from __assert_fail.  Allocate memory for __abort_msg with
8897         mmap.
8898         (__assert_fail): Now call __assert_fail_base.
8899         * assert/assert-perr.c: Remove bulk of implementation.  Use
8900         __assert_fail_base.
8901         * include/assert.hL Declare __assert_fail_base.
8902         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
8903         mmap.
8904         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
8905
8906 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
8907
8908         [BZ #11952]
8909         [BZ #12453]
8910         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
8911         until all modules are registered in the DTV.
8912         * elf/Makefile: Add rules to build and run tst-tls19.
8913         * elf/tst-tls19.c: New file.
8914         * elf/tst-tls19mod1.c: New file.
8915         * elf/tst-tls19mod2.c: New file.
8916         * elf/tst-tls19mod3.c: New file.
8917         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
8918
8919         [BZ #12083]
8920         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
8921         correctly.
8922
8923         [BZ #12601]
8924         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
8925         two-byte sequence errors.
8926         * iconvdata/Makefile (tests): Add bug-iconv8.
8927         * iconvdata/bug-iconv8.c: New file.
8928
8929         [BZ #12626]
8930         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
8931         buf2 definition.
8932
8933         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
8934
8935         [BZ #12432]
8936         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
8937         (dummy_getcfa): New function.
8938         (init): Get _Unwind_GetCFA address, use dummy if not found.
8939         (backtrace_helper): In recursion check, also check whether CFA changes.
8940         (__backtrace): Completely initialize arg.
8941
8942         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
8943         storing incomplete byte sequence in state object.  Avoid testing for
8944         guaranteed too small input if we know there is enough data available.
8945
8946 2011-05-11  Andreas Schwab  <schwab@redhat.com>
8947
8948         * Makeconfig (+link-pie): Indent.
8949         * Rules (binaries-pie): Define if $(have-fpie) and
8950         $(build-shared).
8951         (binaries-shared): Also filter out $(binaries-pie).
8952         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
8953         * nscd/Makefile (others-pie): Add nscd.
8954         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
8955         ($(objpfx)nscd): Remove command override.
8956         * login/Makefile (others-pie): Add pt_chown.
8957         ($(objpfx)pt_chown): Remove command override.
8958         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
8959         remove command overrides.
8960
8961 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
8962
8963         * libio/tst_putwc.c: Fix error messages.
8964
8965         [BZ #12724]
8966         * libio/fileops.c (_IO_new_file_close_it): Always flush when
8967         currently writing and seek to current position when not.
8968         * libio/Makefile (tests): Add bug-fclose1.
8969         * libio/bug-fclose1.c: New file.
8970
8971 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
8972
8973         [BZ #12511]
8974         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
8975         don't set DF_1_NODELETE here.
8976         (do_lookup_x): When entering new entry test for copy relocation
8977         and if necessary set DF_1_NODELETE flag.
8978         * elf/tst-unique4.cc: New file.
8979         * elf/tst-unique4.h: New file.
8980         * elf/tst-unique4lib.cc: New file.
8981         * elf/Makefile: Add rules to build and run tst-unique4.
8982         Patch by Piotr Bury <pbury@goahead.com>.
8983
8984 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
8985
8986         [BZ #12052]
8987         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
8988
8989         [BZ #12625]
8990         * misc/mntent_r.c (addmntent): Flush the stream after the output
8991
8992         [BZ #12393]
8993         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
8994         (is_trusted_path_normalize): Skip initial colon.  Append slash
8995         to empty buffer.  Duplicate is_trusted_path code but allow
8996         constructed patch to be prefix.
8997         (is_dst): Allow $ORIGIN followed by /.
8998         (_dl_dst_substitute): Correct clearing of check_for_trusted.
8999         Correct testing of result of is_trusted_path_normalize
9000         (decompose_rpath): Fix warning.
9001
9002 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
9003
9004         [BZ #11257]
9005         * grp/initgroups.c (internal_getgrouplist): When we found the service
9006         list through the initgroups entry in nsswitch.conf do not always
9007         continue on a successful lookup.  Don't always use the
9008         __nss_group_database value if it is set.
9009         * nss/nsswitch.conf (initgroups): Change action for successful db
9010         lookup to continue for compatibility.
9011
9012 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
9013
9014         [BZ #11532]
9015         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
9016         and CP774 modules.
9017         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
9018         and CP774 modules.
9019         * iconvdata/tst-tables.sh: Likewise.
9020         * iconvdata/cp770.c: New file.
9021         * iconvdata/cp771.c: New file.
9022         * iconvdata/cp772.c: New file.
9023         * iconvdata/cp773.c: New file.
9024         * iconvdata/cp774.c: New file.
9025         * iconvdata/testdata/CP770: New file.
9026         * iconvdata/testdata/CP770..UTF8: New file.
9027         * iconvdata/testdata/CP771: New file.
9028         * iconvdata/testdata/CP771..UTF8: New file.
9029         * iconvdata/testdata/CP772: New file.
9030         * iconvdata/testdata/CP772..UTF8: New file.
9031         * iconvdata/testdata/CP773: New file.
9032         * iconvdata/testdata/CP773..UTF8: New file.
9033         * iconvdata/testdata/CP774: New file.
9034         * iconvdata/testdata/CP774..UTF8: New file.
9035
9036         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
9037         END CHARMAP line.
9038         * iconvdata/gen-8bit-gap.sh: Likewise.
9039         * iconvdata/gen-8bit.sh: Likewise.
9040
9041         * locale/iso-639.def: Add ary entry.
9042
9043         [BZ #11258]
9044         * locale/C-translit.h.in: Add U20A1 transliteration.
9045
9046         [BZ #12178]
9047         * locale/iso-639.def: Add wae entry.
9048         Patch by Kevin Bortis <bortis@translate-wae.ch>.
9049
9050         [BZ #12545]
9051         * locale/programs/localedef.c (construct_output_path): Use ssize_t
9052         for n.
9053
9054         [BZ #12711]
9055         * locale/C-translit.h.in: Add entry for U20B9.
9056         Patch by pravin.d.s@gmail.com.
9057
9058 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
9059
9060         [BZ #12713]
9061         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
9062         ENAMETOOLONG use generic getcwd.
9063         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
9064         in rtld.  Use *stat64.
9065         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
9066         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
9067         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
9068         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
9069         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
9070         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
9071         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
9072         __fstatat64 macros.
9073         * include/dirent.h: Add libc_hidden_proto for rewinddir.
9074         * dirent/rewinddir.c: Add libc_hidden_def.
9075         * sysdeps/mach/hurd/rewinddir.c: Likewise.
9076         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
9077
9078         * include/dirent.h (__alloc_dir): Add flags parameter.
9079         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
9080         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
9081         __alloc_dir.
9082         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
9083         from fdopendir if O_CLOEXEC is already set.
9084
9085 2011-03-15  Alan Modra  <amodra@gmail.com>
9086
9087         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
9088         l_tls_firstbyte_offset non-zero.  Save padding offset in
9089         l_tls_firstbyte_offset for later use.
9090         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
9091         freeing static tls block.
9092
9093 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
9094
9095         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
9096         where #ifdef was intended.  The intent is to prevent ARG_MAX from
9097         being defined by the kernel headers.
9098
9099 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
9100
9101         [BZ #12734]
9102         * resolv/resolv.h: Define RES_NOTLDQUERY.
9103         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
9104         no-tld-query and set RES_NOTLDQUERY.
9105         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
9106         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
9107         modern BIND to search name as TLD unless forbidden.
9108
9109 2011-05-07  Petr Baudis  <pasky@suse.cz>
9110             Ulrich Drepper  <drepper@gmail.com>
9111
9112         [BZ #12393]
9113         * elf/dl-load.c (fillin_rpath): Move trusted path check...
9114         (is_trusted_path): ...to here.
9115         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
9116         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
9117         using is_trusted_path_normalize() in setuid scripts.
9118
9119 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9120
9121         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
9122         __BEGIN/__END_DECLS.
9123
9124 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
9125
9126         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
9127         NSS_STATUS_NOTFOUND if no record was found.
9128
9129 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9130
9131         * sunrpc/Makefile (headers): Add rpc/netdb.h.
9132         (headers-not-in-tirpc): Remove rpc/netdb.h
9133         * resolv/netdb.h: Revert last change.
9134
9135 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
9136
9137         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
9138         circular dependency between libgcc.a and libc.a.
9139
9140 2011-05-05  Andreas Schwab  <schwab@redhat.com>
9141
9142         * resolv/netdb.h: Don't include <rpc/netdb.h>.
9143         * nis/Makefile: Don't install rpcsvc/*.
9144         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
9145         instead of <rpc/types.h>.
9146         (MAXHOSTNAMELEN): Define.
9147
9148 2011-05-03  Andreas Schwab  <schwab@redhat.com>
9149
9150         * elf/ldconfig.c (add_dir): Don't crash on empty path.
9151
9152 2011-04-28  Maciej Babinski  <mbabinski@google.com>
9153
9154         [BZ #12714]
9155         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
9156         gethostbyname4_r when IPv6 results are possible.
9157
9158 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
9159
9160         [BZ #12723]
9161         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
9162         _PC_PIPE_BUF handling.
9163
9164 2011-04-30  Bruno Haible  <bruno@clisp.org>
9165
9166         [BZ #12717]
9167         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
9168         * resolv/netdb.h (getnameinfo): Change type of flags parameter
9169         to 'int'.
9170         * inet/getnameinfo.c (getnameinfo): Likewise.
9171
9172 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
9173
9174         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
9175         to groups setting in database lookup.
9176         * nss/nsswitch.conf: Add initgroups entry.
9177
9178 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
9179
9180         [BZ #12685]
9181         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
9182         mode string.
9183         Patch by Eric Blake <eblake@redhat.com>.
9184
9185 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
9186
9187         * sunrpc/Makefile (need-export-routines): Add svc_run.
9188         (routines): Remove svc_run.
9189         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
9190         * sunrpc/clnt_perr.c (clnt_perrno): Export.
9191         * sunrpc/svc_run.c (svc_run): Likewise.
9192         * sunrpc/svc_udp.c (svcudp_create): Likewise.
9193
9194 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
9195
9196         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
9197         problem in reallocation in last patch.
9198
9199 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
9200
9201         * sunrpc/Makefile: Move inclusion of Rules.
9202
9203 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9204
9205         * nss/nss_files/files-initgroups.c: New file.
9206         * nss/Makefile (libnss_files-routines): Add files-initgroups.
9207         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
9208         _nss_files_initgroups_dyn.
9209
9210 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
9211
9212         * elf/elf.h (R_ARM_IRELATIVE): Define.
9213
9214 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
9215
9216         * po/ru.po: Update from translation team.
9217
9218 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9219
9220         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
9221         dependencies.
9222
9223 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
9224
9225         [BZ #12653]
9226         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
9227         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
9228         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9229         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
9230         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
9231
9232 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
9233
9234         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
9235         differing bytes.
9236         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
9237         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
9238         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
9239
9240 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
9241
9242         [BZ #12420]
9243         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
9244         storing it.
9245         * stdlib/bug-getcontext.c: New file.
9246         * stdlib/Makefile: Add rules to build and run bug-getcontext.
9247
9248 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9249
9250         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
9251         instructions into .machine "z9-109".
9252         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
9253         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
9254
9255 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9256
9257         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
9258         between environment variables and auxiliary vector.
9259
9260 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
9261
9262         * Makefile: Add rules to build linkobj/libc.so.
9263         * include/libc-symbols.h: Define libc_hidden_nolink.
9264         * include/rpc/auth.h: Mark functions which are to be hidden.
9265         * include/rpc/auth_des.h: Likewise.
9266         * include/rpc/auth_unix.h: Likewise.
9267         * include/rpc/clnt.h: Likewise.
9268         * include/rpc/des_crypt.h: Likewise.
9269         * include/rpc/key_prot.h: Likewise.
9270         * include/rpc/pmap_clnt.h: Likewise.
9271         * include/rpc/pmap_prot.h: Likewise.
9272         * include/rpc/pmap_rmt.h: Likewise.
9273         * include/rpc/rpc_msg.h: Likewise.
9274         * include/rpc/svc.h: Likewise.
9275         * include/rpc/svc_auth.h: Likewise.
9276         * include/rpc/xdr.h: Likewise.
9277         * nis/Makefile: Link all DSOs against linkobj/libc.so.
9278         * nss/Makefile: Likewise.
9279         * sunrpc/Makefile: Don't install headers.  Build library with normal
9280         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
9281         * sunrpc/auth_des.c: Hide exported symbols by default, export some
9282         for the compat linking library.  Remove use of INTDEF/INTUSE.
9283         * sunrpc/auth_none.c: Likewise.
9284         * sunrpc/auth_unix.c: Likewise.
9285         * sunrpc/authdes_prot.c: Likewise.
9286         * sunrpc/authuxprot.c: Likewise.
9287         * sunrpc/clnt_gen.c: Likewise.
9288         * sunrpc/clnt_perr.c: Likewise.
9289         * sunrpc/clnt_raw.c: Likewise.
9290         * sunrpc/clnt_simp.c: Likewise.
9291         * sunrpc/clnt_tcp.c: Likewise.
9292         * sunrpc/clnt_udp.c: Likewise.
9293         * sunrpc/clnt_unix.c: Likewise.
9294         * sunrpc/des_crypt.c: Likewise.
9295         * sunrpc/des_soft.c: Likewise.
9296         * sunrpc/get_myaddr.c: Likewise.
9297         * sunrpc/key_call.c: Likewise.
9298         * sunrpc/key_prot.c: Likewise.
9299         * sunrpc/netname.c: Likewise.
9300         * sunrpc/pm_getmaps.c: Likewise.
9301         * sunrpc/pm_getport.c: Likewise.
9302         * sunrpc/pmap_clnt.c: Likewise.
9303         * sunrpc/pmap_prot.c: Likewise.
9304         * sunrpc/pmap_prot2.c: Likewise.
9305         * sunrpc/pmap_rmt.c: Likewise.
9306         * sunrpc/publickey.c: Likewise.
9307         * sunrpc/rpc_cmsg.c: Likewise.
9308         * sunrpc/rpc_common.c: Likewise.
9309         * sunrpc/rpc_dtable.c: Likewise.
9310         * sunrpc/rpc_prot.c: Likewise.
9311         * sunrpc/rpc_thread.c: Likewise.
9312         * sunrpc/rtime.c: Likewise.
9313         * sunrpc/svc.c: Likewise.
9314         * sunrpc/svc_auth.c: Likewise.
9315         * sunrpc/svc_authux.c: Likewise.
9316         * sunrpc/svc_raw.c: Likewise.
9317         * sunrpc/svc_run.c: Likewise.
9318         * sunrpc/svc_simple.c: Likewise.
9319         * sunrpc/svc_tcp.c: Likewise.
9320         * sunrpc/svc_udp.c: Likewise.
9321         * sunrpc/svc_unix.c: Likewise.
9322         * sunrpc/svcauth_des.c: Likewise.
9323         * sunrpc/xcrypt.c: Likewise.
9324         * sunrpc/xdr.c: Likewise.
9325         * sunrpc/xdr_array.c: Likewise.
9326         * sunrpc/xdr_float.c: Likewise.
9327         * sunrpc/xdr_intXX_t.c: Likewise.
9328         * sunrpc/xdr_mem.c: Likewise.
9329         * sunrpc/xdr_rec.c: Likewise.
9330         * sunrpc/xdr_ref.c: Likewise.
9331         * sunrpc/xdr_sizeof.c: Likewise.
9332         * sunrpc/xdr_stdio.c: Likewise.
9333
9334 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
9335
9336         [BZ #12650]
9337         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
9338         * sysdeps/ia64/dl-tls.h: Likewise.
9339         * sysdeps/powerpc/dl-tls.h: Likewise.
9340         * sysdeps/s390/dl-tls.h: Likewise.
9341         * sysdeps/sh/dl-tls.h: Likewise.
9342         * sysdeps/sparc/dl-tls.h: Likewise.
9343         * sysdeps/x86_64/dl-tls.h: Likewise.
9344         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
9345
9346 2011-03-14  Andreas Schwab  <schwab@redhat.com>
9347
9348         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
9349         rpath element also skip the following colon.
9350         (expand_dynamic_string_token): Add is_path parameter and pass
9351         down to DL_DST_REQUIRED and _dl_dst_substitute.
9352         (decompose_rpath): Call expand_dynamic_string_token with
9353         non-zero is_path.  Ignore empty rpaths.
9354         (_dl_map_object_from_fd): Call expand_dynamic_string_token
9355         with zero is_path.
9356
9357 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
9358
9359         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
9360         Make cancelable.
9361
9362 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
9363
9364         [BZ #12655]
9365         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
9366         Patch by Filipe David Manana <fdmanana@apache.org>.
9367
9368 2011-04-07  Andreas Schwab  <schwab@redhat.com>
9369
9370         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
9371         Maintain aligned stack.
9372         (CHECK_RSP): Remove unused macro.
9373
9374 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
9375
9376         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
9377         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9378
9379 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
9380
9381         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
9382
9383         * include/features.h: Mention __USE_XOPEN2K8 in comment.
9384
9385 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
9386
9387         [BZ #12518]
9388         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
9389         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
9390         * sysdeps/x86_64/memmove.c: New file.
9391         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
9392         (memcpy): Renamed to ...
9393         (__new_memcpy): This.
9394         (memcpy): Provide GLIBC_2_14 memcpy.
9395         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
9396         (memcpy): Provide GLIBC_2_2_5 memcpy.
9397
9398 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9399
9400         [BZ #12631]
9401         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
9402
9403 2011-03-30  Andreas Schwab  <schwab@redhat.com>
9404
9405         * misc/syncfs.c: New file.
9406         * misc/Makefile (routines): Add syncfs.
9407         * posix/unistd.h: Declare syncfs.
9408         * sysdeps/unix/syscalls.list: Add syncfs.
9409
9410 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9411
9412         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
9413         open_by_handle_at.
9414         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9415         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9416         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9417         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9418         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9419         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
9420         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9421
9422 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9423
9424         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
9425         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9426         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9427         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9428         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9429         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9430         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9431
9432         * io/Makefile: Compile fallocate.c, fallocate64.c, and
9433         sync_file_range.c with -fexceptions.
9434         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
9435         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
9436         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
9437         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
9438         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
9439         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
9440         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
9441         sync_file_range as cancellation point
9442         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
9443         now a wrapper around __call_sync_file_range with cancellation handling.
9444         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
9445         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
9446         function name to __call_sync_file_range.
9447         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
9448         Add call_sync_file_range.
9449
9450 2011-04-01  Andreas Schwab  <schwab@redhat.com>
9451
9452         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9453         bits/timex.h.
9454
9455 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
9456
9457         * iconv/iconv.h: Fix typo in comment.
9458         * io/fcntl.h: Likewise.
9459         * libio/stdio.h: Likewise.
9460         * posix/spawn.h: Likewise.
9461         * posix/unistd.h: Likewise.
9462         * stdlib/stdlib.h: Likewise.
9463         * time/time.h: Likewise.
9464         * wcsmbs/wchar.h: Likewise.
9465
9466         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
9467         open_by_handle): Add.
9468         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
9469         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
9470         Augment a few comments.
9471         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9472         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9473         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9474         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9475         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9476         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
9477         open_by_handle.
9478
9479         * io/fcntl.h (AT_EMPTY_PATH): Define.
9480
9481 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
9482
9483         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
9484         * sysdeps/unix/sysv/linux/bits/time.h: New file.
9485         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
9486         to...
9487         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
9488         * Versions.def: Add GLIBC_2.14.
9489         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
9490         Export.
9491
9492 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
9493
9494         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
9495         round counter.
9496         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9497
9498 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
9499
9500         [BZ #12597]
9501         * string/test-strncmp.c (do_page_test): New function.
9502         (check2): Likewise.
9503         (test_main): Call check2.
9504         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9505
9506 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
9507
9508         [BZ #12587]
9509         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9510         Handle cache information in CPU leaf 4.
9511         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
9512
9513 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
9514
9515         [BZ #12583]
9516         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
9517         character representation.
9518         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
9519
9520 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
9521
9522         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
9523         END(__isnan) to END(__isnanf) to match function entry point/label
9524         EALIGN(__isnanf,...).
9525
9526 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
9527
9528         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
9529
9530 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
9531
9532         [BZ #12510]
9533         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
9534         copy from the symbol referenced in the relocation to initialize the
9535         used variable.
9536         Patch by Piotr Bury <pbury@goahead.com>.
9537         * elf/Makefile: Add rules to build and tst-unique3.
9538         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
9539         * elf/tst-unique3.cc: New file.
9540         * elf/tst-unique3.h: New file.
9541         * elf/tst-unique3lib.cc: New file.
9542         * elf/tst-unique3lib2.cc: New file.
9543
9544         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
9545
9546 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
9547
9548         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
9549         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
9550         to _start.
9551
9552 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
9553
9554         * elf/dl-load.c (_dl_map_object): If we are looking for the first
9555         to-be-loaded object along a path to loader is ld.so.
9556
9557 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9558             Ulrich Drepper  <drepper@gmail.com>
9559
9560         * sysdeps/x86_64/memset.S: After aligning destination, code
9561         branches to different locations depending on the value of
9562         misalignment, when multiarch is enabled. Fix this.
9563
9564 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
9565
9566         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
9567         Set _x86_64_preferred_memory_instruction for AMD processsors.
9568         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9569         Set bit_Prefer_SSE_for_memop for AMD processors.
9570
9571 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
9572
9573         * libio/fmemopen.c (fmemopen): Optimize a bit.
9574
9575 2011-03-03  Andreas Schwab  <schwab@redhat.com>
9576
9577         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
9578
9579 2011-03-03  Roland McGrath  <roland@redhat.com>
9580
9581         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
9582
9583 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
9584
9585         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
9586         __bzero_ultra1 instead of __memset_ultra1.
9587
9588 2011-02-23  Andreas Schwab  <schwab@redhat.com>
9589             Ulrich Drepper  <drepper@gmail.com>
9590
9591         [BZ #12509]
9592         * include/link.h (struct link_map): Add l_orig_initfini.
9593         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
9594         returning unsuccessfully.
9595         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
9596         close of a file loaded at startup, restore the original l_initfini
9597         list.
9598         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
9599         list, store the pointer.
9600         * elf/Makefile ($(objpfx)noload-mem): New rule.
9601         (noload-ENV): Define.
9602         (tests): Add $(objpfx)noload-mem.
9603         * elf/noload.c: Include <memcheck.h>.
9604         (main): Call mtrace.  Close all opened handles.
9605
9606 2011-02-17  Andreas Schwab  <schwab@redhat.com>
9607
9608         [BZ #12454]
9609         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
9610         dependencies are missing.
9611
9612 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9613
9614         Fix __if_freereq crash: Unlike the generic version which uses free,
9615         Hurd needs munmap.
9616         * sysdeps/mach/hurd/ifreq.h: New file.
9617
9618 2011-01-27  Petr Baudis  <pasky@suse.cz>
9619             Ulrich Drepper  <drepper@gmail.com>
9620
9621         [BZ 12445]#
9622         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
9623         to extend_alloca().
9624         * stdio-common/bug23.c: New file.
9625         * stdio-common/Makefile (tests): Add bug23.
9626
9627 2010-09-28  Andreas Schwab  <schwab@redhat.com>
9628             Ulrich Drepper  <drepper@gmail.com>
9629
9630         [BZ #12489]
9631         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
9632         before performing relro protection.  At old place add assertion
9633         to make sure nothing changed.
9634
9635 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
9636             Glauber de Oliveira Costa  <glommer@gmail.com>
9637
9638         * elf/elf.h: Add new ARM TLS relocs.
9639
9640 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
9641
9642         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
9643         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
9644         cast from r3.
9645         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
9646         'tests' variable.
9647         * sysdeps/wordsize-64/tst-writev.c: New file.
9648
9649 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
9650
9651         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
9652         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
9653         insns in _dl_start to prevent a TOC reference before relocs are
9654         resolved.
9655
9656 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
9657
9658         [BZ #12469]
9659         * Makeconfig: Remove RANLIB definition.
9660         * Makerules: Don't use RANLIB.
9661         * aclocal.m4: Remove ranlib test.
9662         * configure.in: No need to check for ranlib.
9663         * elf/rtld-Rules: Don't use RANLIB.
9664
9665 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9666
9667         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
9668         protection macro.
9669         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
9670         inclusion protection macro.
9671
9672         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
9673         SIGRTMIN and SIGRTMAX and print information in that case only when
9674         SIGRTMIN is defined.
9675
9676 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
9677
9678         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
9679         arginfo fn returning -1.
9680
9681         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
9682         and thousands string is zero terminated.
9683
9684 2011-02-03  Andreas Schwab  <schwab@redhat.com>
9685
9686         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
9687         sysdeps/unix/sysv/linux/bits/socket.h.
9688
9689 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9690
9691         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
9692         (__CPU_COUNT): Remove old macros.
9693         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
9694         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
9695         (__CPU_ALLOC, __CPU_FREE): Add macros.
9696         (__sched_cpualloc, __sched_cpufree): Add declarations.
9697
9698 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
9699
9700         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
9701         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
9702         * nscd/aicache.c (addhstaiX): Return timeout of added value.
9703         (readdhstai): Return value of addhstaiX call.
9704         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
9705         (addgrbyX): Return value returned by cache_addgr.
9706         (readdgrbyname): Return value returned by addgrbyX.
9707         (readdgrbygid): Likewise.
9708         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
9709         (addpwbyX): Return value returned by cache_addpw.
9710         (readdpwbyname): Return value returned by addhstbyX.
9711         (readdpwbyuid): Likewise.
9712         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
9713         (addservbyX): Return value returned by cache_addserv.
9714         (readdservbyname): Return value returned by addservbyX:
9715         (readdservbyport): Likewise.
9716         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
9717         (addhstbyX): Return value returned by cache_addhst.
9718         (readdhstbyname): Return value returned by addhstbyX.
9719         (readdhstbyaddr): Likewise.
9720         (readdhstbynamev6): Likewise.
9721         (readdhstbyaddrv6): Likewise.
9722         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
9723         (readdinitgroups): Return value returned by addinitgroupsX.
9724         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
9725         (prune_cache): Keep track of timeout value of re-added entries.
9726         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
9727         * nscd/nscd.h: Adjust prototypes of readd* functions.
9728
9729 2011-02-04  Roland McGrath  <roland@redhat.com>
9730
9731         * nis/nis_server.c (nis_servstate): Use the right name for 0.
9732         (nis_stats): Likewise.
9733         * nis/nis_modify.c (nis_modify): Likewise.
9734         * nis/nis_remove.c (nis_remove): Likewise.
9735         * nis/nis_add.c (nis_add): Likewise.
9736
9737         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
9738
9739         * posix/fnmatch_loop.c: Add some consts.
9740
9741         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
9742
9743 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
9744
9745         [BZ #12460]
9746         * config.make.in (config-cflags-novzeroupper): Define.
9747         * configure.in: Substitute libc_cv_cc_novzeroupper.
9748         * elf/Makefile (AVX-CFLAGS): Define.
9749         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
9750         (CFLAGS-tst-auditmod4a.c): Likewise.
9751         (CFLAGS-tst-auditmod4b.c): Likewise.
9752         (CFLAGS-tst-auditmod6b.c): Likewise.
9753         (CFLAGS-tst-auditmod6c.c): Likewise.
9754         (CFLAGS-tst-auditmod7b.c): Likewise.
9755         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
9756
9757 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
9758
9759         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
9760         function to the callback.
9761         Patch partly by Jiri Olsa <jolsa@redhat.com>.
9762
9763 2011-02-02  Andreas Schwab  <schwab@redhat.com>
9764
9765         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
9766         of errno.
9767
9768 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
9769
9770         [BZ #11724]
9771         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
9772         of constructors.
9773         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
9774         of destructors.
9775         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
9776
9777         [BZ #11724]
9778         * elf/Makefile: Add rules to build and run new test.
9779         * elf/tst-initorder.c: New file.
9780         * elf/tst-initorder.exp: New file.
9781         * elf/tst-initordera1.c: New file.
9782         * elf/tst-initordera2.c: New file.
9783         * elf/tst-initordera3.c: New file.
9784         * elf/tst-initordera4.c: New file.
9785         * elf/tst-initorderb1.c: New file.
9786         * elf/tst-initorderb2.c: New file.
9787         * elf/tst-order-a1.c: New file.
9788         * elf/tst-order-a2.c: New file.
9789         * elf/tst-order-a3.c: New file.
9790         * elf/tst-order-a4.c: New file.
9791         * elf/tst-order-b1.c: New file.
9792         * elf/tst-order-b2.c: New file.
9793         * elf/tst-order-main.c: New file.
9794         New test case by George Gensure <werkt0@gmail.com>.
9795
9796 2010-10-01  Andreas Schwab  <schwab@redhat.com>
9797
9798         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
9799         decoding ACE if AI_CANONIDN.
9800
9801 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
9802
9803         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
9804
9805 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
9806
9807         * version.h (RELEASE): Bump for 2.13 release.
9808         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
9809
9810         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
9811
9812         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
9813         MADV_NOHUGEPAGE.
9814         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
9815         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
9816         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
9817         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
9818         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
9819         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9820
9821         * posix/getconf.c: Update copyright year.
9822         * catgets/gencat.c: Likewise.
9823         * csu/version.c: Likewise.
9824         * debug/catchsegv.sh: Likewise.
9825         * debug/xtrace.sh: Likewise.
9826         * elf/ldconfig.c: Likewise.
9827         * elf/ldd.bash.in: Likewise.
9828         * elf/sprof.c (print_version): Likewise.
9829         * iconv/iconv_prog.c: Likewise.
9830         * iconv/iconvconfig.c: Likewise.
9831         * locale/programs/locale.c: Likewise.
9832         * locale/programs/localedef.c: Likewise.
9833         * malloc/memusage.sh: Likewise.
9834         * malloc/mtrace.pl: Likewise.
9835         * nscd/nscd.c (print_version): Likewise.
9836         * nss/getent.c: Likewise.
9837
9838         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
9839         PF_CAIF, and PF_ALG.
9840         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
9841
9842 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
9843
9844         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
9845         (modules-names): Use them.
9846         (ifunc-test-modules, ifunc-pie-tests): Define.
9847         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
9848         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
9849         (test-extras): Likewise.
9850         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
9851         $(compile-command.c).
9852         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
9853         (all-built-dso): Define.
9854         (check-textrel.out, check-execstack.out): Depend on it.
9855
9856         * configure.in: Don't override --enable-multi-arch.
9857
9858 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
9859
9860         [BZ #6812]
9861         * nscd/hstcache.c (tryagain): Define.
9862         (cache_addhst): Return tryagain not notfound for temporary errors.
9863         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
9864         failed.
9865
9866 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
9867
9868         [BZ #10563]
9869         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
9870         to make the syscall.
9871         * sysdeps/unix/sysv/linux/setgroups.c: New file.
9872
9873         [BZ #12378]
9874         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
9875         and fall back to matching as normal character if the string ends before
9876         the matching ']' is found.  This is what POSIX requires.
9877         * posix/testfnm.c: Adjust test result.
9878         * posix/globtest.sh: Adjust test result.  Add new test.
9879         * posix/tst-fnmatch.input: Likewise.
9880         * posix/tst-fnmatch2.c: Add new test.
9881
9882 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
9883
9884         * elf/Makefile (check-execstack): Revert last change.  Depend on
9885         check-execstack.h.
9886         (check-execstack.h): New target.
9887         (generated): Add check-execstack.h.
9888         * elf/check-execstack.c: Include "check-execstack.h".
9889         (main): Revert last change.
9890         (handle_file): Return zero if GNU_STACK is absent and
9891         DEFAULT_STACK_PERMS doesn't include PF_X.
9892
9893 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
9894
9895         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
9896         in child fails because the descriptor is already closed.
9897         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
9898         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
9899         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
9900
9901         [BZ #12397]
9902         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
9903         syscall.
9904
9905         [BZ #10484]
9906         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
9907         temporary buffer used to handle multi lookups locally.
9908         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
9909
9910 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9911
9912         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
9913         loader is ld.so.
9914
9915 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
9916
9917         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
9918         alignment for SSE2.
9919
9920 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
9921
9922         [BZ #12394]
9923         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
9924         characters.  When rounding increased number of integer digits recompute
9925         number of groups.
9926         * stdio-common/tst-grouping.c: New file.
9927         * stdio-common/Makefile: Add rules to build and run tst-grouping.
9928
9929 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
9930
9931         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
9932         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
9933
9934         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
9935         void.
9936         * bits/select.h: Likewise.
9937
9938 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
9939
9940         * po/ja.po: Update from translation team.
9941
9942 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
9943
9944         [BZ #11155]
9945         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
9946         implementation just like for lxstat, fxstatat, et al.
9947
9948 2010-12-27  Jim Meyering  <meyering@redhat.com>
9949
9950         [BZ #12348]
9951         * posix/regexec.c (build_trtable): Return failure indication upon
9952         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
9953
9954 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
9955
9956         [BZ #12201]
9957         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
9958         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
9959         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
9960         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
9961
9962         [BZ #12207]
9963         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
9964
9965         [BZ #12204]
9966         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
9967         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
9968
9969 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
9970
9971         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
9972         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
9973         script has SORT_BY_INIT_PRIORITY.
9974         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
9975         NO_CTORS_DTORS_SECTIONS is defined.
9976         * elf/soinit.c: Likewise.
9977         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
9978         NO_CTORS_DTORS_SECTIONS is defined.
9979         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
9980         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
9981         * sysdeps/sh/init-first.c: Likewise.
9982         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
9983
9984 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
9985
9986         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
9987         always use the slow path.
9988
9989 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
9990
9991         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
9992         similar rule which adds the sysdep directories to the header search in
9993         order to pick up the correct platform stackinfo.h.
9994         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
9995         perform test if it is, otherwise return successfully without testing.
9996         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
9997         DEFAULT_STACK_PERMS define in stackinfo.h.
9998         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
9999         defined in stackinfo.h.
10000         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
10001         DEFAULT_STACK_PERMS defined in stackinfo.h.
10002         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
10003         * sysdeps/ia64/stackinfo.h: Likewise.
10004         * sysdeps/s390/stackinfo.h: Likewise.
10005         * sysdeps/sh/stackinfo.h: Likewise.
10006         * sysdeps/sparc/stackinfo.h: Likewise.
10007         * sysdeps/x86_64/stackinfo.h: Likewise.
10008         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
10009         PF_X for powerpc64.  Retain PF_X for powerpc32.
10010
10011 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
10012
10013         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
10014         accurately.
10015         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
10016         GETDENTS_64BIT_ALIGNED.
10017
10018 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
10019
10020         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
10021
10022 2010-12-10  Andreas Schwab  <schwab@redhat.com>
10023
10024         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10025         _GNU_SOURCE.
10026
10027         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
10028         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
10029         Remove __restrict.
10030         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
10031         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
10032
10033 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
10034
10035         [BZ #11655]
10036         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
10037         are initialized.
10038
10039 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
10040
10041         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
10042
10043 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
10044
10045         * po/it.po: Update from translation team.
10046
10047 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
10048
10049         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
10050         unused codes.
10051
10052 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
10053
10054         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
10055
10056 2010-11-24  Andreas Schwab  <schwab@redhat.com>
10057
10058         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
10059         specially.
10060         (gaih_getanswer_slice): Likewise.
10061
10062 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
10063
10064         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
10065
10066 2010-05-31  Petr Baudis  <pasky@suse.cz>
10067
10068         [BZ #11149]
10069         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
10070         silently even in the chroot mode.
10071
10072 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
10073
10074         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
10075         last patch a bit.  Pretty printing
10076
10077 2010-05-31  Petr Baudis <pasky@suse.cz>
10078
10079         [BZ #10085]
10080         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
10081         initialization of skip_initgroups_dyn.
10082
10083 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
10084
10085         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
10086         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
10087
10088 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
10089
10090         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
10091
10092 2010-11-11  Andreas Schwab  <schwab@redhat.com>
10093
10094         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
10095         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
10096         (tst-fnmatch-ENV): Set MALLOC_TRACE.
10097         ($(objpfx)tst-fnmatch-mem): New rule.
10098         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
10099         * posix/tst-fnmatch.c (main): Call mtrace.
10100
10101 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
10102
10103         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10104         Support Intel processor model 6 and model 0x2c.
10105
10106 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
10107
10108         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
10109           signed comparison.
10110
10111 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
10112
10113         [BZ #12205]
10114         * string/test-strncasecmp.c (check_result): New function.
10115         (do_one_test): Use it.
10116         (check1): New function.
10117         (test_main): Use it.
10118         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
10119         Support strcasecmp and strncasecmp.
10120
10121 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
10122
10123         [BZ #12194]
10124         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
10125         * sysdeps/x86_64/bits/byteswap.h: Likewise.
10126
10127 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
10128
10129         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
10130         IFUNC support.
10131         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10132         memset-x86-64.
10133         * sysdeps/x86_64/multiarch/bzero.S: New file.
10134         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
10135         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
10136         * sysdeps/x86_64/multiarch/memset.S: New file.
10137         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
10138         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10139         Set bit_Prefer_SSE_for_memop for Intel processors.
10140         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
10141         Define.
10142         (index_Prefer_SSE_for_memop): Define.
10143         (HAS_PREFER_SSE_FOR_MEMOP): Define.
10144
10145 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
10146
10147         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
10148         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
10149
10150 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
10151
10152         [BZ #12191]
10153         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10154         (__x86_64_raw_data_cache_size_half): Likewise.
10155         (__x86_64_raw_shared_cache_size): Likewise.
10156         (__x86_64_raw_shared_cache_size_half): Likewise.
10157
10158         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
10159         (__x86_64_raw_data_cache_size_half): Likewise.
10160         (__x86_64_raw_shared_cache_size): Likewise.
10161         (__x86_64_raw_shared_cache_size_half): Likewise.
10162         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
10163         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
10164         and __x86_64_raw_shared_cache_size_half.  Round
10165         __x86_64_data_cache_size_half, __x86_64_data_cache_size
10166         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
10167         to multiple of 256 bytes.
10168
10169 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
10170
10171         [BZ #12167]
10172         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
10173         of inacessible symlinks.  Verify result of symlink before returning it.
10174         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
10175         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
10176
10177 2010-10-28  Erich Ritz  <erichritz@gmail.com>
10178
10179         * math/math.h (isinf): Fix typo in comment.
10180
10181 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
10182
10183         * po/da.po: Update from translation team.
10184
10185 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
10186
10187         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
10188         is added to the list.
10189
10190 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10191             Ulrich Drepper  <drepper@gmail.com>
10192
10193         * elf/dl-object.c (_dl_new_object): Don't append the new object to
10194         the global list here.  Move code to...
10195         (_dl_add_to_namespace_list): ...here.  New function.
10196         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
10197         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
10198         * elf/dl-load.c (lose): Don't remove the element from the list.
10199         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
10200         (_dl_map_object): Likewise.
10201
10202 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
10203
10204         [BZ #12159]
10205         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
10206         into all bytes of SSE register.
10207         Patch by Richard Li <richardpku@gmail.com>.
10208
10209 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
10210
10211         [BZ #12140]
10212         * malloc/malloc.c (_int_free): Fill correct number of bytes when
10213         perturbing.
10214
10215 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
10216
10217         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
10218         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
10219         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
10220         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
10221         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
10222         submachine.
10223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
10224
10225 2010-10-22  Andreas Schwab  <schwab@redhat.com>
10226
10227         * include/dlfcn.h (__RTLD_SECURE): Define.
10228         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
10229         mode & __RTLD_SECURE instead.
10230         (open_path): Rename preloaded parameter to secure.
10231         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
10232         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
10233         * elf/dl-deps.c (openaux): Likewise.
10234         * elf/rtld.c (struct map_args): Remove is_preloaded.
10235         (map_doit): Don't use it.
10236         (dl_main): Likewise.
10237         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
10238         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
10239
10240 2010-09-09  Andreas Schwab  <schwab@redhat.com>
10241
10242         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
10243         (sysd-rules-targets): Remove duplicates.
10244         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
10245         rtld-%.$o dependency.
10246
10247 2010-10-18  Andreas Schwab  <schwab@redhat.com>
10248
10249         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
10250         _dl_map_object do it.
10251
10252 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
10253
10254         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
10255         fast fma builtins, define the macros in the C99 standard.
10256         (FP_FAST_FMAF): Likewise.
10257         (FP_FAST_FMAL): Likewise.
10258         * sysdeps/x86_64/bits/mathdef.h: Likewise.
10259
10260         * bits/mathdef.h: Update copyright year.
10261         * sysdeps/powerpc/bits/mathdef.h: Likewise.
10262
10263 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
10264
10265         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
10266         builtins, define the macros in the C99 standard.
10267         (FP_FAST_FMAF): Likewise.
10268         (FP_FAST_FMAL): Likewise.
10269         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
10270         multiply/add.
10271         (FP_FAST_FMAF): Likewise.
10272
10273 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
10274
10275         [BZ #3268]
10276         * math/libm-test.inc (fma_test): Some new testcases.
10277         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
10278         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
10279         y and infinite z.  Do multiplication by C already in long double.
10280         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
10281         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
10282         y and infinite z.  Do bitwise or of inexact bit into u.d.
10283         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
10284         * sysdeps/i386/fpu/s_fmaf.S: Removed.
10285         * sysdeps/i386/fpu/s_fma.S: Removed.
10286         * sysdeps/i386/fpu/s_fmal.S: Removed.
10287
10288 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
10289
10290         [BZ #3268]
10291         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
10292         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
10293         computation is not scheduled after fetestexcept.  Fix value
10294         of minimum denormal long double.
10295
10296 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
10297
10298         [BZ #3268]
10299         * math/libm-test.inc (fma_test): Add some more tests.
10300         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
10301         correctly.
10302
10303 2010-10-15  Andreas Schwab  <schwab@redhat.com>
10304
10305         * scripts/data/localplt-s390-linux-gnu.data: New file.
10306         * scripts/data/localplt-s390x-linux-gnu.data: New file.
10307
10308 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
10309
10310         [BZ #3268]
10311         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
10312         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
10313         instead of dbl-64.
10314         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
10315         inlines.
10316         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
10317         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
10318         if one of x and y is very large and the other is subnormal.
10319         * sysdeps/s390/fpu/s_fmaf.c: New file.
10320         * sysdeps/s390/fpu/s_fma.c: New file.
10321         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
10322         * sysdeps/powerpc/fpu/s_fma.S: New file.
10323         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
10324         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
10325         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
10326
10327 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
10328
10329         [BZ #3268]
10330         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
10331         fma tests.
10332         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
10333         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
10334         * sysdeps/i386/i686/multiarch/s_fma.c: Include
10335         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
10336         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
10337         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
10338         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
10339
10340 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
10341
10342         [BZ #12078]
10343         * posix/regcomp.c (parse_branch): One more memory leak plugged.
10344         * posix/bug-regex31.input: Add test case.
10345
10346 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10347
10348         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
10349         * posix/bug-regex31.input: New file.
10350
10351         [BZ #12078]
10352         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
10353         (parse_sub_exp): Fix last change, use postorder.
10354
10355         * posix/bug-regex31.c: New file.
10356         * posix/Makefile: Add rules to build and run bug-regex31.
10357
10358         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
10359
10360         [BZ #12078]
10361         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
10362
10363         [BZ #12108]
10364         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
10365         to have entries in sys_siglist.
10366
10367         [BZ #12093]
10368         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
10369         be NULL.
10370
10371 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
10372
10373         [BZ #3268]
10374         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
10375         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
10376         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
10377         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
10378         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10379         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
10380         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
10381         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
10382         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
10383         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
10384         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
10385         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
10386         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
10387         * math/ftestexcept.c (fetestexcept): Likewise.
10388         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
10389         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
10390         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
10391         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
10392         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
10393         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
10394         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
10395
10396 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
10397
10398         [BZ #12107]
10399         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
10400         newline.
10401
10402 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
10403
10404         * string/bug-strstr1.c: New file.
10405         * string/Makefile: Add rules to build and run bug-strstr1.
10406
10407 2010-10-05  Eric Blake  <eblake@redhat.com>
10408
10409         [BZ #12092]
10410         * string/str-two-way.h (two_way_long_needle): Always clear memory
10411         when skipping input due to the shift table.
10412
10413 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
10414
10415         [BZ #12005]
10416         * malloc/mcheck.c: Handle large requests.
10417
10418         [BZ #12077]
10419         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
10420         for strncmp and strncasecmp.
10421         * string/stratcliff.c: Add tests for strcmp and strncmp.
10422         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
10423
10424 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
10425
10426         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
10427         __set_fpscr.
10428
10429 2010-09-30  Andreas Jaeger  <aj@suse.de>
10430
10431         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
10432         (CGROUP_SUPER_MAGIC): Define.
10433         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10434         Handle btrfs and cgroup file systems.
10435         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
10436         Likewise.
10437
10438 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
10439
10440         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
10441         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
10442
10443 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10444
10445         [BZ #12067]
10446         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
10447         trying to locate the ELF header.
10448
10449 2010-09-27  Andreas Schwab  <schwab@redhat.com>
10450
10451         [BZ #11611]
10452         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
10453         Mask out sign-bit copies when constructing f_fsid.
10454
10455 2010-09-24  Petr Baudis <pasky@suse.cz>
10456
10457         * debug/stack_chk_fail_local.c: Add missing licence exception.
10458         * debug/warning-nop.c: Likewise.
10459
10460 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
10461
10462         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
10463         implementing getdents64 using getdents syscall, set d_type if
10464         __ASSUME_GETDENTS32_D_TYPE.
10465
10466 2010-09-16  Andreas Schwab  <schwab@redhat.com>
10467
10468         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
10469         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
10470
10471 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
10472
10473         [BZ #12037]
10474         * posix/unistd.h: Undo change of feature selection for ftruncate from
10475         2010-01-11.
10476
10477 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
10478
10479         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
10480         detection.
10481
10482 2010-09-20  Andreas Schwab  <schwab@redhat.com>
10483
10484         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
10485         fanotify_mark.
10486         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10487
10488 2010-09-14  Andreas Schwab  <schwab@redhat.com>
10489
10490         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
10491         variables after CHECK_SP call.
10492         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
10493
10494 2010-09-13  Andreas Schwab  <schwab@redhat.com>
10495             Ulrich Drepper  <drepper@redhat.com>
10496
10497         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
10498         re-relocationg ld.so.
10499         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
10500         _dl_init_paths call.
10501         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
10502         here anymore.
10503
10504 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
10505
10506         * resolv/res_init.c (__res_vinit): Count the default server we added.
10507
10508 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
10509             Ulrich Drepper  <drepper@redhat.com>
10510
10511         [BZ #11968]
10512         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
10513         (____longjmp_chk): Use %ebx for saving value across system call.
10514         Add unwind info.
10515
10516 2010-09-06  Andreas Schwab  <schwab@redhat.com>
10517
10518         * manual/Makefile: Don't mix pattern rules with normal rules.
10519
10520 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
10521
10522         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
10523         operation.
10524         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
10525         * libio/iofopncook.c (_IO_cookie_init): Likewise.
10526         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
10527         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
10528         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
10529         Likewise.
10530
10531 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
10532
10533         [BZ #11979]
10534         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
10535         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
10536
10537 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
10538
10539         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
10540         * sysdeps/x86_64/addmul_1.S: Likewise.
10541         * sysdeps/x86_64/lshift.S: Likewise.
10542         * sysdeps/x86_64/mul_1.S: Likewise.
10543         * sysdeps/x86_64/rshift.S: Likewise.
10544         * sysdeps/x86_64/sub_n.S: Likewise.
10545         * sysdeps/x86_64/submul_1.S: Likewise.
10546
10547 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10548
10549         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
10550         Define __sched_param instead of SCHED_* and sched_param when
10551         <bits/sched.h> is included with __need_schedparam defined.
10552         * bits/sched.h [__need_schedparam]
10553         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
10554         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
10555         (__defined_schedparam): Define to 1.
10556         (__sched_param): New structure, identical to sched_param.
10557         (__need_schedparam): Undefine.
10558
10559 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
10560
10561         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
10562         (epoll_create1): Declare.
10563
10564         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
10565
10566 2010-08-31  Andreas Schwab  <schwab@redhat.com>
10567
10568         [BZ #7066]
10569         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
10570         shifting retval into place.
10571
10572 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
10573
10574         * nis/rpcsvc/nis.h: Update copyright notice.
10575         * nis/rpcsvc/nis.x: Likewise.
10576         * nis/rpcsvc/nis_callback.h: Likewise.
10577         * nis/rpcsvc/nis_callback.x: Likewise.
10578         * nis/rpcsvc/nis_object.x: Likewise.
10579         * nis/rpcsvc/nis_tags.h: Likewise.
10580         * nis/rpcsvc/yp.h: Likewise.
10581         * nis/rpcsvc/yp.x: Likewise.
10582         * nis/rpcsvc/ypupd.h: Likewise.
10583         * nis/yp_xdr.c: Likewise.
10584         * nis/ypupdate_xdr.c: Likewise.
10585
10586         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
10587         mainly the body of pmap_getport.  Add parameters to specify timeouts.
10588         (pmap_getport): Use __libc_rpc_getport.
10589         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
10590         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
10591         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
10592
10593 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
10594
10595         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
10596         fanotify_mark.
10597
10598 2010-08-27  Roland McGrath  <roland@redhat.com>
10599
10600         * sysdeps/i386/i686/multiarch/Makefile
10601         (CFLAGS-varshift.c): New variable.
10602
10603 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
10604
10605         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
10606         * sysdeps/i386/i686/multiarch/varshift.c: New file.
10607
10608         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
10609
10610         * sysdeps/x86_64/strlen.S: Minimal code improvement.
10611
10612 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
10613
10614         * sysdeps/x86_64/strlen.S: Unroll the loop.
10615         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10616         strlen-sse2 strlen-sse2-bsf.
10617         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
10618         __strlen_no_bsf if bit_Slow_BSF is set.
10619         (__strlen_sse42): Removed.
10620         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
10621         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
10622
10623 2010-08-25  Roland McGrath  <roland@redhat.com>
10624
10625         * sysdeps/x86_64/multiarch/varshift.S: File removed.
10626         * sysdeps/x86_64/multiarch/varshift.c: New file.
10627         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
10628         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
10629         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
10630         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
10631
10632 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
10633
10634         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10635         strlen-sse2 strlen-sse2-bsf.
10636         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
10637         __strlen_sse2_bsf if bit_Slow_BSF is unset.
10638         (__strlen_sse2): Removed.
10639         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
10640         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
10641         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
10642         bit_Slow_BSF for Atom.
10643         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
10644         (index_Slow_BSF): Define.
10645         (HAS_SLOW_BSF): Define.
10646
10647 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
10648
10649         [BZ #10851]
10650         * resolv/res_init.c (__res_vinit): When no server address at all
10651         is given default to loopback.
10652
10653 2010-08-24  Roland McGrath  <roland@redhat.com>
10654
10655         * configure.in: Remove config-name.h generation.
10656         * configure: Regenerated.
10657         * config-name.in: File removed.
10658         * scripts/config-uname.sh: New file.
10659         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
10660         ($(objdir)config-name.h): New target.
10661
10662         * sunrpc/rpc_parse.h: Avoid nested comment.
10663
10664 2010-08-24  Richard Henderson  <rth@redhat.com>
10665             Ulrich Drepper  <drepper@redhat.com>
10666             H.J. Lu  <hongjiu.lu@intel.com>
10667
10668         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
10669         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
10670         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
10671         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
10672         _mm_alignr_epi8 with _mm_loadu_si128.
10673         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
10674         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
10675         (__m128i_shift_right): Removed.
10676         * sysdeps/i386/i686/multiarch/varshift.h: New file.
10677         * sysdeps/i386/i686/multiarch/varshift.S: New file.
10678         * sysdeps/x86_64/multiarch/varshift.h: New file.
10679         * sysdeps/x86_64/multiarch/varshift.S: New file.
10680
10681 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
10682
10683         * configure.in: Move assembler checks to before sysdep dir checking.
10684
10685 2010-08-20  Petr Baudis  <pasky@suse.cz>
10686
10687         * LICENSES: Sync the sunrpc license.
10688
10689 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
10690
10691         * sunrpc/auth_des.c: Update copyright notice once again.
10692         * sunrpc/auth_none.c: Likewise.
10693         * sunrpc/auth_unix.c: Likewise.
10694         * sunrpc/authdes_prot.c: Likewise.
10695         * sunrpc/authuxprot.c: Likewise.
10696         * sunrpc/bindrsvprt.c: Likewise.
10697         * sunrpc/clnt_gen.c: Likewise.
10698         * sunrpc/clnt_perr.c: Likewise.
10699         * sunrpc/clnt_raw.c: Likewise.
10700         * sunrpc/clnt_simp.c: Likewise.
10701         * sunrpc/clnt_tcp.c: Likewise.
10702         * sunrpc/clnt_udp.c: Likewise.
10703         * sunrpc/clnt_unix.c: Likewise.
10704         * sunrpc/des_crypt.c: Likewise.
10705         * sunrpc/des_soft.c: Likewise.
10706         * sunrpc/get_myaddr.c: Likewise.
10707         * sunrpc/getrpcport.c: Likewise.
10708         * sunrpc/key_call.c: Likewise.
10709         * sunrpc/key_prot.c: Likewise.
10710         * sunrpc/openchild.c: Likewise.
10711         * sunrpc/pm_getmaps.c: Likewise.
10712         * sunrpc/pm_getport.c: Likewise.
10713         * sunrpc/pmap_clnt.c: Likewise.
10714         * sunrpc/pmap_prot.c: Likewise.
10715         * sunrpc/pmap_prot2.c: Likewise.
10716         * sunrpc/pmap_rmt.c: Likewise.
10717         * sunrpc/rpc/auth.h: Likewise.
10718         * sunrpc/rpc/auth_unix.h: Likewise.
10719         * sunrpc/rpc/clnt.h: Likewise.
10720         * sunrpc/rpc/des_crypt.h: Likewise.
10721         * sunrpc/rpc/key_prot.h: Likewise.
10722         * sunrpc/rpc/netdb.h: Likewise.
10723         * sunrpc/rpc/pmap_clnt.h: Likewise.
10724         * sunrpc/rpc/pmap_prot.h: Likewise.
10725         * sunrpc/rpc/pmap_rmt.h: Likewise.
10726         * sunrpc/rpc/rpc.h: Likewise.
10727         * sunrpc/rpc/rpc_des.h: Likewise.
10728         * sunrpc/rpc/rpc_msg.h: Likewise.
10729         * sunrpc/rpc/svc.h: Likewise.
10730         * sunrpc/rpc/svc_auth.h: Likewise.
10731         * sunrpc/rpc/types.h: Likewise.
10732         * sunrpc/rpc/xdr.h: Likewise.
10733         * sunrpc/rpc_clntout.c: Likewise.
10734         * sunrpc/rpc_cmsg.c: Likewise.
10735         * sunrpc/rpc_common.c: Likewise.
10736         * sunrpc/rpc_cout.c: Likewise.
10737         * sunrpc/rpc_dtable.c: Likewise.
10738         * sunrpc/rpc_hout.c: Likewise.
10739         * sunrpc/rpc_main.c: Likewise.
10740         * sunrpc/rpc_parse.c: Likewise.
10741         * sunrpc/rpc_parse.h: Likewise.
10742         * sunrpc/rpc_prot.c: Likewise.
10743         * sunrpc/rpc_sample.c: Likewise.
10744         * sunrpc/rpc_scan.c: Likewise.
10745         * sunrpc/rpc_scan.h: Likewise.
10746         * sunrpc/rpc_svcout.c: Likewise.
10747         * sunrpc/rpc_tblout.c: Likewise.
10748         * sunrpc/rpc_util.c: Likewise.
10749         * sunrpc/rpc_util.h: Likewise.
10750         * sunrpc/rpcinfo.c: Likewise.
10751         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
10752         * sunrpc/rpcsvc/key_prot.x: Likewise.
10753         * sunrpc/rpcsvc/klm_prot.x: Likewise.
10754         * sunrpc/rpcsvc/mount.x: Likewise.
10755         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
10756         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
10757         * sunrpc/rpcsvc/rex.x: Likewise.
10758         * sunrpc/rpcsvc/rstat.x: Likewise.
10759         * sunrpc/rpcsvc/rusers.x: Likewise.
10760         * sunrpc/rpcsvc/sm_inter.x: Likewise.
10761         * sunrpc/rpcsvc/spray.x: Likewise.
10762         * sunrpc/rpcsvc/yppasswd.x: Likewise.
10763         * sunrpc/rtime.c: Likewise.
10764         * sunrpc/svc.c: Likewise.
10765         * sunrpc/svc_auth.c: Likewise.
10766         * sunrpc/svc_authux.c: Likewise.
10767         * sunrpc/svc_raw.c: Likewise.
10768         * sunrpc/svc_run.c: Likewise.
10769         * sunrpc/svc_simple.c: Likewise.
10770         * sunrpc/svc_tcp.c: Likewise.
10771         * sunrpc/svc_udp.c: Likewise.
10772         * sunrpc/svc_unix.c: Likewise.
10773         * sunrpc/svcauth_des.c: Likewise.
10774         * sunrpc/xcrypt.c: Likewise.
10775         * sunrpc/xdr.c: Likewise.
10776         * sunrpc/xdr_array.c: Likewise.
10777         * sunrpc/xdr_float.c: Likewise.
10778         * sunrpc/xdr_mem.c: Likewise.
10779         * sunrpc/xdr_rec.c: Likewise.
10780         * sunrpc/xdr_ref.c: Likewise.
10781         * sunrpc/xdr_sizeof.c: Likewise.
10782         * sunrpc/xdr_stdio.c: Likewise.
10783
10784         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
10785         handling.
10786
10787 2010-08-19  Andreas Schwab  <schwab@redhat.com>
10788
10789         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
10790
10791 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
10792
10793         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
10794         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
10795         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
10796         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
10797         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
10798         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
10799         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
10800         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
10801         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
10802         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
10803         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
10804         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
10805         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
10806         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
10807
10808 2010-07-26  Anton Blanchard  <anton@samba.org>
10809
10810         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
10811         * malloc/arena.c (heap_trim): Likewise.
10812
10813 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
10814
10815         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
10816         here.  Not...
10817         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
10818         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
10819
10820 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
10821
10822         * sysdeps/i386/elf/Makefile: New file.
10823
10824 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10825
10826         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
10827         from fanotify_init.
10828         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
10829         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10830
10831 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
10832
10833         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
10834         of strncasecmp_l.
10835         * sysdeps/multiarch/strcmp.S: Likewise.
10836
10837 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
10838
10839         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10840         strncase_l-nonascii.
10841         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
10842         Add strncase_l-ssse3.
10843         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
10844         * sysdeps/x86_64/strcmp.S: Likewise.
10845         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
10846         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
10847         * sysdeps/x86_64/strncase.S: New file.
10848         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
10849         * sysdeps/x86_64/strncase_l.S: New file.
10850         * string/Makefile (strop-tests): Add strncasecmp.
10851         * string/test-strncasecmp.c: New file.
10852
10853         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
10854         warning.
10855
10856         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
10857         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
10858
10859 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
10860
10861         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
10862
10863 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
10864
10865         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
10866         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
10867         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
10868
10869 2010-05-01  Alan Modra  <amodra@gmail.com>
10870
10871         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
10872         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
10873         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
10874         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
10875         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
10876         tidying.  Don't tail-call __sigjmp_save for static lib.
10877         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
10878         save location.
10879         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
10880         (CALL_MCOUNT): Add eh info, and nop after bl.
10881         (TAIL_CALL_SYSCALL_ERROR): New macro.
10882         (PSEUDO_RET): Use it.
10883         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
10884         Correct save location of integer regs and cr.
10885         (_dl_profile_resolve): Correct cr save location.  Delete nops
10886         after bl when SHARED.  Reduce cfi size a little by better
10887         placement of cfi directives.
10888         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
10889         make a stack frame.  Instead use parm save area as a temp.
10890         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
10891         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
10892         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
10893         Don't make a stack frame for parent, use parm save area.
10894         Increase child stack frame to 112 bytes.  Don't save unused reg,
10895         and adjust reg usage.  Set up cfi on error recovery and
10896         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
10897         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
10898         (__makecontext): Add dummy nop after jump to exit.
10899         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
10900         Use correct parm save area and cr save, reduce stack frame.
10901         Correct cfi for possible PSEUDO_RET frame setup.
10902         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
10903         Branch to local label emitted by PSEUDO_RET rather than
10904         __syscall_error.
10905
10906 2010-08-12  Andreas Schwab  <schwab@redhat.com>
10907
10908         [BZ #11904]
10909         * locale/programs/locale.c (print_assignment): New function.
10910         (show_locale_vars): Use it.
10911
10912 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
10913
10914         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
10915         field.
10916         (struct statfs64): Likewise.
10917         (_STATFS_F_FLAGS): Define.
10918         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
10919         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10920         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
10921         (ST_VALID): Define locally.
10922         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
10923         __statvfs_getflags, use the provided value.
10924         * sysdeps/unix/sysv/linux/kernel-features.h: Define
10925         __ASSUME_STATFS_F_FLAGS.
10926
10927         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
10928
10929         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
10930         Add sys/fanotify.h.
10931         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
10932         fanotify_mask for GLIBC_2.13.
10933         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
10934         fanotify_init and fanotify_mark.
10935         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
10936         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
10937
10938         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
10939         Add prlimit.
10940         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
10941         prlimit64 for GLIBC_2.13.
10942         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
10943         prlimit64.
10944         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
10945         syscall.
10946         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
10947         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
10948         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
10949         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
10950         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
10951         add prlimit alias.
10952         * sysdeps/unix/sysv/linux/prlimit.c: New file.
10953
10954         [BZ #11903]
10955         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
10956         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
10957
10958         * nss/Makefile: Add rules to build and run tst-nss-test1.
10959         * shlib-versions: Add entry for libnss_test1.
10960         * nss/nss_test1.c: New file.
10961         * nss/tst-nss-test1.c: New file.
10962
10963         * nss/nsswitch.c (__nss_database_custom): Define new variable.
10964         (__nss_configure_lookup): Set appropriate entry in
10965         __nss_configure_lookup to true.
10966         * nss/nsswitch.h: Define enum with indeces of databases in
10967         databases and __nss_database_custom arrays.  Declare
10968         __nss_database_custom.
10969         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
10970         to avoid using nscd when custom rules are installed.
10971         * nss/getXXbyYY_r.c: Likewise.
10972         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10973
10974         * nss/nss_files/files-parse.c: Whitespace fixes.
10975
10976 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
10977
10978         [BZ #11883]
10979         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
10980         * posix/fnmatch_loop.c: Likewise.
10981
10982 2010-07-17  Andi Kleen  <ak@linux.intel.com>
10983
10984         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
10985         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
10986         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
10987         * Versions.def [GLIBC_2.13]: Add.
10988
10989 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
10990
10991         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
10992         Also fail if tpwd after pwuid call is NULL.
10993
10994 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10995
10996         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
10997         when converting to ms.
10998
10999 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11000
11001         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
11002         EOPNOTSUPP errors with ENOTTY.
11003         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
11004         EOPNOTSUPP errors with ENOTTY.
11005
11006 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
11007
11008         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
11009         Add strcasecmp_l-ssse3.
11010         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
11011         strcasecmp.
11012         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
11013         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
11014         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
11015
11016 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
11017
11018         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
11019
11020         * string/Makefile (strop-tests): Add strcasecmp.
11021         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11022         strcasecmp_l-nonascii.
11023         (gen-as-const-headers): Add locale-defines.sym.
11024         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
11025         * sysdeps/x86_64/strcasecmp.S: New file.
11026         * sysdeps/x86_64/strcasecmp_l.S: New file.
11027         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
11028         * sysdeps/x86_64/locale-defines.sym: New file.
11029         * string/test-strcasecmp.c: New file.
11030
11031         * string/test-strcasestr.c: Test both ends of the range of characters.
11032         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
11033
11034 2010-07-29  Roland McGrath  <roland@redhat.com>
11035
11036         [BZ #11856]
11037         * manual/locale.texi (Yes-or-No Questions): Fix example code.
11038
11039 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
11040
11041         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
11042         for ld.so.
11043
11044 2010-07-27  Andreas Schwab  <schwab@redhat.com>
11045
11046         * manual/memory.texi (Malloc Tunable Parameters): Document
11047         M_PERTURB.
11048
11049 2010-07-26  Roland McGrath  <roland@redhat.com>
11050
11051         [BZ #11840]
11052         * configure.in (-fgnu89-inline check): Set and substitute
11053         gnu89_inline, not libc_cv_gnu89_inline.
11054         * configure: Regenerated.
11055         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
11056
11057 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
11058
11059         * string/test-strnlen.c: New file.
11060         * string/Makefile (strop-tests): Add strnlen.
11061         * string/tester.c (test_strnlen): Add a few more test cases.
11062         * string/tst-strlen.c: Better error reporting.
11063
11064         * sysdeps/x86_64/strnlen.S: New file.
11065
11066 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
11067
11068         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
11069         lower-latency instructions.
11070
11071 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
11072
11073         * string/test-strcasestr.c: New file.
11074         * string/test-strstr.c: New file.
11075         * string/Makefile (strop-tests): Add strstr and strcasestr.
11076         * string/str-two-way.h: Don't undefine MAX.
11077         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
11078
11079 2010-07-21  Andreas Schwab  <schwab@redhat.com>
11080
11081         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11082         strcasestr-nonascii.
11083         (CFLAGS-strcasestr-nonascii.c): Define.
11084         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
11085         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
11086         Remove unused attribute.
11087
11088 2010-07-20  Roland McGrath  <roland@redhat.com>
11089
11090         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
11091         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
11092         ld.so.cache was broken.  With it, there is no way to disable dsocaps
11093         like LD_HWCAP_MASK can disable hwcaps.
11094
11095 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11096
11097         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
11098
11099 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
11100
11101         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
11102         call in strcasestr.
11103         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
11104         __strcasestr_sse42_nonascii.
11105         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
11106         strcasestr-nonascii.c.
11107         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
11108
11109 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
11110
11111         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
11112         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
11113         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
11114         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
11115
11116 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
11117
11118         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
11119         fcntl.
11120
11121 2010-07-06  Andreas Schwab  <schwab@redhat.com>
11122
11123         [BZ #11577]
11124         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
11125         dl_signal_cerror.
11126
11127 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
11128
11129         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
11130         _PC_PIPE_BUF using F_GETPIPE_SZ.
11131
11132 2010-07-05  Roland McGrath  <roland@redhat.com>
11133
11134         * manual/arith.texi (Rounding Functions): Fix rint description
11135         implicit in round description.
11136
11137 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
11138
11139         * elf/Makefile: Fix linking for a few tests to make recent linker
11140         happy.
11141
11142 2010-06-30  Andreas Schwab  <schwab@redhat.com>
11143
11144         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11145         $(common-objpfx)libc_nonshared.a.
11146
11147 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
11148
11149         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
11150         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
11151         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11152         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11153         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
11154         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
11155         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11156         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11157         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
11158         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
11159         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
11160         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
11161         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
11162         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
11163         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
11164         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
11165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
11166         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
11167         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
11168         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
11169         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
11170         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
11171         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
11172         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
11173         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
11174         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
11175         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
11176         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
11177         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
11178         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
11179         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
11180         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
11181         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
11182         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
11183         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
11184         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
11185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
11186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
11187         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
11188         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
11189         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
11190         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
11191         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
11192         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
11193         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
11194         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
11195         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
11196         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
11197
11198 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
11199
11200         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
11201         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
11202         * string/memmove.c (memmove): Renamed to ...
11203         (MEMMOVE): ...this.  Default to memmove.
11204         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
11205         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
11206         (END_CHK): Define.
11207         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11208         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
11209         mempcpy-ssse3-back memmove-ssse3-back.
11210         * sysdeps/x86_64/multiarch/bcopy.S: New file .
11211         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
11212         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
11213         * sysdeps/x86_64/multiarch/memcpy.S: New file.
11214         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
11215         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
11216         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
11217         * sysdeps/x86_64/multiarch/memmove.c: New file.
11218         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
11219         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
11220         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
11221         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
11222         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
11223         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
11224         Define.
11225         (index_Fast_Copy_Backward): Define.
11226         (HAS_ARCH_FEATURE): Define.
11227         (HAS_FAST_REP_STRING): Define.
11228         (HAS_FAST_COPY_BACKWARD): Define.
11229
11230 2010-06-21  Andreas Schwab  <schwab@redhat.com>
11231
11232         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
11233         Restore proper fallback handling.
11234
11235 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
11236
11237         [BZ #11701]
11238         * posix/group_member.c (__group_member): Correct checking loop.
11239
11240         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
11241         OOM in getpwuid_r correctly.  Return error number when the caller
11242         should return, otherwise -1.
11243         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
11244         call returning > 0 value.
11245         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
11246
11247 2010-06-07  Andreas Schwab  <schwab@redhat.com>
11248
11249         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
11250         libc_nonshared.a from targets in modules-names.
11251
11252 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
11253
11254         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
11255         requires it.
11256
11257 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
11258
11259         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
11260         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
11261         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
11262         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
11263
11264 2010-06-02  Andreas Schwab  <schwab@redhat.com>
11265
11266         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
11267
11268 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
11269
11270         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
11271         and F_GETPIPE_SZ.
11272         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11273         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11274         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11275         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
11276         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11277         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
11278
11279 2010-06-14  Roland McGrath  <roland@redhat.com>
11280
11281         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
11282
11283 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
11284
11285         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
11286         __REDIRECT followed by __THROW.
11287         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
11288         * posix/getopt.h (getopt): Likewise.
11289
11290 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
11291
11292         * hurd/lookup-at.c (__file_name_lookup_at): Accept
11293         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
11294         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
11295         in AT_FLAGS.
11296         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
11297         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
11298
11299 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
11300
11301         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
11302
11303 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
11304
11305         [BZ #11640]
11306         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
11307         Properly check family and model.
11308
11309 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
11310
11311         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
11312
11313 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
11314
11315         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
11316
11317 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
11318
11319         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
11320         symbol reference.
11321
11322 2010-05-19  Andreas Schwab  <schwab@redhat.com>
11323
11324         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
11325         symbol reference.
11326
11327 2010-05-21  Andreas Schwab  <schwab@redhat.com>
11328
11329         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
11330         and internal_recvmmsg.
11331         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
11332         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
11333         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
11334         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
11335
11336         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
11337         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
11338         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
11339
11340 2010-05-20  Andreas Schwab  <schwab@redhat.com>
11341
11342         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
11343
11344 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
11345
11346         POWER7 optimizations.
11347         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
11348         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
11349
11350 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
11351
11352         * version.h: Update for 2.13 development version.
11353
11354 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
11355
11356         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
11357         exceptions.  Return 0.
11358
11359 2010-05-07  Roland McGrath  <roland@redhat.com>
11360
11361         * elf/ldconfig.c (main): Add a const.
11362
11363 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
11364
11365         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
11366         (args_options): Add no-idn option.
11367         (ahosts_keys_int): Add idn_flags to ai_flags.
11368         (parse_option): Handle 'i' option to clear idn_flags.
11369
11370         * malloc/malloc.c (_int_free): Possible race in the most recently
11371         added check.  Only act on the data if no current modification
11372         happened.
11373
11374 See ChangeLog.17 for earlier changes.